Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 1 of 29 PageID #: 28749
`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 1 of 29 PagelD #: 28749
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`EXHIBIT 77
`EXHIBIT 77
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`

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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 2 of 29 PageID #: 28750
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`Thomson Innovation Alert
`
`
`
`
`Alert Summary
`Name: ALT2013-018 (Wirtgen and subsidiaries)
`Description: This patent alert report (ALT2013-012) relates to Wirtgen, and subsidiaries, as defined by
`the listed search query, date range, and patent collections.
`Date Range of Run: 2014-04-01 to 2014-04-30
`Frequency: 1/Month
`Number of Hits: 15
`Collections: US Grant, WO App, US App, EP Grant, DE Grant, EP App, DE App, DWPI
`Saved Work Inbox recipients:
`Recipients: Phillips_Andrew_A@cat.com, Varu_Anand_M@cat.com, Sansone_Dario@cat.com,
`Larson_David_L@cat.com, Aardema_Jim_A@cat.com, Moriarity_Brian_G@cat.com,
`Frelich_Toby_A@cat.com, HEALY_Terry_P@cat.com
`
`
`
`Table of Contents -
`
`1
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`US8702344B2
`
`Category: Patent
`
`Road paver with layer thickness measuring device
`
`US8696237B2
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`Road paver with layer thickness measuring device
`
`US8690474B2
`
`US20140086685A1
`
`US20140083195A1
`
`EP2377995B1
`
`EP2562309B1
`
`Road construction machine, leveling device, as well as method for
`controlling the milling depth or milling slope in a road construction
`machine
`CONSTRUCTION MACHINE WITH MATERIAL CONVEYING SYSTEM
`
`SYSTEM FOR MAKING AVAILABLE INFORMATION WHICH REPRESENTS
`A VIBRATION STATE FOR THE OPERATION OF VIBRATION-EMITTING
`MACHINES, IN PARTICULAR CONSTRUCTION MACHINES
`Feeder|Chargeur|Beschicker
`
`Finisseuse de route dotée d'un dispositif de mesure|Straßenfertiger mit
`Messvorrichtung|Road finisher with measuring device
`
`EP2333158B1
`
`Road finisher|Straßenfertiger|Finisseur pour revêtements routiers
`
`METHOD AND DEVICE FOR DETERMINING AN AREA CUT WITH A
`CUTTING ROLL BY AT LEAST ONE CONSTRUCTION MACHINE OR
`MINING MACHINE|PROCÉDÉ ET DISPOSITIF POUR DÉTERMINER UNE
`SURFACE FRAISÉE PAR AU MOINS UNE MACHINE DE CHANTIER OU
`UNE MACHINE D'ABATTAGE POURVUE D'UN TAMBOUR DE
`FRAISAGE|VERFAHREN UND VORRICHTUNG ZUM BESTIMMEN EINER
`VON MINDESTENS EINER BAUMASCHINE ODER ABBAUMASCHINE MIT
`EINER FRÄSWALZE GEFRÄSTEN FLÄCHE
`SYSTÈME POUR OBTENIR DES INFORMATIONS REPRÉSENTANT UN
`ÉTAT VIBRATOIRE POUR LE FONCTIONNEMENT D'ENGINS ÉMETTANT
`DES VIBRATIONS, EN PARTICULIER D'ENGINS DE CHANTIER|SYSTEM
`ZUR BEREITSTELLUNG VON EINEN VIBRATIONSZUSTAND
`REPRÄSENTIERENDEN INFORMATIONEN FÜR DEN BETRIEB
`VIBRATIONSEMITTIERENDER MASCHINEN, INSBESONDERE
`BAUMASCHINEN|SYSTEM FOR MAKING AVAILABLE INFORMATION
`WHICH REPRESENTS A VIBRATION STATE FOR THE OPERATION OF
`VIBRATION-EMITTING MACHINES, IN PARTICULAR CONSTRUCTION
`MACHINES
`
`2
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`3
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`4
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`5
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`6
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`7
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`8
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`9
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`EP2718500A1
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`10
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`EP2710190A2
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`Copyright 2007-2014 THOMSON REUTERS
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 3 of 29 PageID #: 28751
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`11
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`EP2711460A1
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`12 WO2013053812A3
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`Construction machine with material conveyor system|Engin avec
`système de transport de matériaux|Baumaschine mit
`Materialfördersystem
`TOOL HOLDER|MEIßELHALTER|PORTE-OUTIL
`
`13 WO2013053814A3
`
`BURIN À TIGE|SCHAFTMEIßEL|SHANK TOOL
`
`14 WO2013053813A3
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`15 WO2013053811A3
`
`SECURING ELEMENT FOR A SHANK TOOL|SICHERUNGSELEMENT FÜR
`EINEN SCHAFTMEIßEL|ÉLÉMENT DE SÉCURITÉ POUR UN OUTIL À
`QUEUE
`SHANK TOOL AND HOLDER|SCHAFTMEISSEL UND HALTER|SYSTÈME
`D'OUTIL
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`Copyright 2007-2014 THOMSON REUTERS
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`II
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 4 of 29 PageID #: 28752
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`Record 1
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`US8702344B2
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`Road paver with layer thickness measuring device
`
`DWPI Title: Road paver has measuring device that is retained or returned to
`
`equilibrium position at stipulated angle even when inclination of road paver or of
`
`screed changes with respect to horizontal
`
`Drawing: -
`
`Assignee
`
`Standarized: -
`
`Original: Joseph Vogele AG Ludwigshafen/Rhein DE Hanfland Dennis Mannheim DE
`
`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
`
`Abstract (English): A road paver with a layer thickness measuring device which
`
`comprises a plurality of sensors in order to measure a distance to the subgrade or to
`
`the road pavement. The layer thickness measuring device is mounted rotatably on the
`
`road paver or on its screed, whereby the layer thickness measuring device has an
`
`equilibrium position at a stipulated angle to the horizontal that it retains or to which it
`
`returns even if the inclination of the road paver or of the screed to the horizontal changes.
`
`Drawing
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The road paver (1) has a measuring device (2) which includes a support element (4) and two sensors
`
`(9a-9c) that are positioned on the support element to measure the distance (10) to the plane or to a road pavement (6). The
`
`measuring device is rotatably supported on the road paver or screed (7). The measuring device is retained or returned to
`
`equilibrium position at a stipulated angle to the horizontal even when the inclination of the road paver or of screed changes with
`
`respect to the horizontal.
`
`Abstract-DWPI Detailed Description: -
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
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`Abstract-DWPI Use: Road paver.
`
`Abstract-DWPI-Advantage: Since the axis of rotation runs through a center of gravity of the measuring device, the device is not
`
`easily brought out of resting position and out of the equilibrium position due to changes in inclination during the paving run. The
`
`moments that act on the measuring device during the paving run due to acceleration of the road paver are reduced and
`
`completely prevented. The measuring device is simple and economical to manufacture and can be supported on the road paver
`
`in a simple manner.
`
`Abstract - DWPI Drawing Description: The drawing shows an explanatory view of the road paver.1 - Road paver.2 - Measuring
`
`device.4 - Support element.6 - Road pavement.7 - Screed.9a-9c - Sensors.10 - Distance to plane or road pavement.
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`Copyright 2007-2014 THOMSON REUTERS
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 5 of 29 PageID #: 28753
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 6 of 29 PageID #: 28754
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`Record 2
`
`US8696237B2
`
`Road paver with layer thickness measuring device
`
`DWPI Title: Road paver for use during road construction, has layer thickness
`
`measuring device that combines distance to plane measured by sensor in order to
`
`determine pair of vectors, and determines layer thickness of laying material
`
`Drawing: -
`
`Assignee
`
`Standarized: HANFLAND DENNIS, WEISER RALF, VOEGELE AG J,
`
`Original: Joseph Vogele AG Ludwigshafen/Rhein DE Hanfland Dennis Mannheim DE
`Weiser Ralf Ladenburg DE
`
`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
`
`Abstract (English): A road paver with a movable screed and with a layer
`
`thickness measuring device, which includes at least two sensors. The sensors are
`
`formed to carry out a distance measurement to the paving plane at intervals to
`
`determine a distance between the sensor and a point on the surface of the plane, said
`
`Drawing
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`point being registered by the sensor. One of the two sensors defines a coordinate system. The layer thickness measuring device
`
`is formed to add as vectors the distance to the plane measured by the sensor that defines the coordinate system and a
`
`movement, relative to the plane and resulting from the driving of the road paver, of the coordinate system that is defined by
`
`the one sensor. In this way, a first vector can be determined which, together with a second vector, is used by the measuring
`
`device for determining the layer thickness of the laying material.
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The road paver has a pair of sensors (2a,2b) to define a coordinate system (6) and to perform distance
`
`measurement to pavement plane at intervals in order to determine distance between sensor and point on surface of plane. A
`
`layer thickness measuring device (1) combines the distance to the plane measured by sensor in order to determine pair of
`
`vectors, and determines the layer thickness (11) of laying material.
`
`Abstract-DWPI Detailed Description: An INDEPENDENT CLAIM is included for method for determining a layer thickness of a
`
`laying material laid on a plane by a road paver.
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
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`Abstract-DWPI Use: Road paver for use during construction of road.
`
`Abstract-DWPI-Advantage: The layer thickness of newly laid road pavement can be determined using simple and constructive
`
`technical features, without the use of inclination sensors. The inclination reference can be produced in a simple way by vector
`
`calculation in a simple and unconventional way. The calculated layer thicknesses can be preferably retrievable visually in real-
`
`time from evaluation unit by an operator interface. The layer thickness measuring device is supported robustly to absorb few
`
`vibrations that can act in disruptive manner during distance measurement. The position of the actuating cylinder in the layer
`
`thickness measuring device simplifies the calculation of layer thickness, and reduces the potential error during calculation. The
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 7 of 29 PageID #: 28755
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`total weight of the road paver is less than the sensors that are arranged on a support or on a holder, and thus the weight
`
`reduction leads to reduced fuel consumption.
`
`Abstract - DWPI Drawing Description: The drawing shows a schematic view of the layer thickness measuring device with
`
`support for mounting to road paver.1 - Layer thickness measuring device.2a,2b - Sensors.6 - Coordinate system.11 - Layer
`
`thickness.16 - Screed.
`
`Drawing Description: -
`
`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 8 of 29 PageID #: 28756
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`Record 3
`
`US8690474B2
`
`Road construction machine, leveling device, as well as
`method for controlling the milling depth or milling slope in a
`road construction machine
`DWPI Title: Road milling machine, with a number of sensors for the leveling
`
`system, has a display/setting station with units to give a switch between sensors
`
`without interruption
`
`Drawing: -
`
`Assignee
`
`Standarized: TEWES SILVIA, WIRTGEN GMBH,
`
`Original: Wirtgen GmbH DE Tewes Silvia Unkel/Rhein DE Wirtgen GmbH
`Windhagen DE
`
`DWPI Assignee/Applicant: HAEHN G, JURASZ J, TEWES G, WIRTGEN GMBH,
`
`Abstract (English): A control and switchover system is provided for controlling
`
`milling depth and/or slope of a milling drum of a road construction machine during a
`
`milling operation to create a milled surface. The system controls the milling depth
`
`and/or slope at least in part on a measurement made with a first sensor. Without
`
`Drawing
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`interrupting the milling operation the system switches over the control of the milling depth and/or slope to control based at
`
`least in part on a measurement made with a second sensor.
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The road milling machine, with a height adjustment for the milling roller, has a display and setting
`
`station (2) for the leveling system. It has units (2a,2c) for at least one sensor in use and an additional unit (2b) for a further
`
`sensor which can be exchanged and selected. The leveling system can switch between the sensors in use without interrupting
`
`the milling action. Each unit has setting keys (16) to adjust nominal values and setting keys (18) to adjust measured actual
`
`values. A variety of sensors are at the lower ends (22) of the displays (20).
`
`Abstract-DWPI Detailed Description: -
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`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
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`Abstract-DWPI Use: The display and adjustment station is for a road milling machine.
`
`Abstract-DWPI-Advantage: The driver can switch between sensors during road milling, without interruption.
`
`Abstract - DWPI Drawing Description: The drawing shows a schematic diagram of the display and setting station.2 - display and
`
`setting station.2a-2c - display and setting units.16,18 - setting keys.20 - displays.22 - lower ends of the displays.
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 9 of 29 PageID #: 28757
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 10 of 29 PageID #: 28758
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`Record 4
`US20140086685A1 CONSTRUCTION MACHINE WITH MATERIAL CONVEYING
`SYSTEM
`
`DWPI Title: Construction machine e.g. road paver, has conveying system
`
`comprising conveying screw in area of hopper, and gap extending directly below
`
`conveying screw, where cross section of gap varies along conveying direction of
`
`conveying screws
`
`Drawing: -
`
`Assignee
`
`Standarized: VOEGELE AG J,
`
`Original: Joseph Voegele AG Ludwigshafen/Rhein DE Joseph Voegele AG
`Ludwigshafen/Rhein DE
`
`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
`
`Abstract (English): A construction machine according to the disclosure comprises
`
`a material hopper for receiving bulk material. Moreover, the construction machine
`
`includes a material conveying system for conveying bulk material. The material
`
`Drawing
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`conveying system comprises at least one conveying screw in the area of the hopper. A gap extends underneath the at least one
`
`conveying screw, and the gap has a cross section that varies in a conveying direction of the at least one conveying screw.
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The machine has a material hopper receiving bulk material, and a material conveying system (5)
`
`conveying the bulk material. The material conveying system comprises conveying screws (6, 7) in an area of the hopper, and a
`
`gap extends directly below the conveying screws. A cross section of the gap varies along a conveying direction of the conveying
`
`screws, where the gap is variably adjustable in size during operation of the construction machine. A pitch of the conveying
`
`screws varies along the conveying direction.
`
`Abstract-DWPI Detailed Description: -
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
`
`Abstract-DWPI Use: Construction machine e.g. road paver and feeder (all claimed).
`
`Abstract-DWPI-Advantage: The conveying screws are operable independent of one another and/or the downstream conveying
`
`system, so that the operation of the conveying system of the construction machine is harmonized. The machine achieves
`
`desired mixing effect, and reduces the production costs of the conveying screws.
`
`Abstract - DWPI Drawing Description: The drawing shows a perspective view of a material conveying system including
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`conveying screws and a control system with a sensor. 5 - Material conveying system.6, 7 - Conveying screws.8 - Rear wall.15 -
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`Control system.16 - Sensor.
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 11 of 29 PageID #: 28759
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 12 of 29 PageID #: 28760
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`Record 5
`
`US20140083195A1
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`SYSTEM FOR MAKING AVAILABLE INFORMATION WHICH
`REPRESENTS A VIBRATION STATE FOR THE OPERATION OF
`VIBRATION-EMITTING MACHINES, IN PARTICULAR
`CONSTRUCTION MACHINES
`DWPI Title: System for provision of vibration state representing information for
`
`operating construction machine used at residential building site, generates radio
`
`output signal based on evaluation signal representing vibration state
`
`Drawing: -
`
`Assignee
`
`Standarized: OLSCHEWSKI THOMAS, HAMM AG,
`
`Original: HAMM AG Tirschenreuth DE Olschewski Thomas Salzwedel DE
`
`DWPI Assignee/Applicant: HAMM AG,
`
`Abstract (English): A system for making available information which represents a
`
`vibration state for the operation of vibration-emitting machines, in particular
`
`construction machines, comprising at least one measuring station (12, 12 , 12 )
`
`having at least one sensor (20) for detecting at least one variable which relates to the
`
`vibration state and having a radio-transmitting unit (24) for outputting a radio output
`
`Drawing
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`signal which relates to the variable, or at least one reception station (16, 16 , 16 ) for picking up the radio output signal of the
`
`at least one measuring station (12, 12 , 12 ), is characterized in that the at least one measuring station (12, 12 , 12 )
`
`comprises an evaluation unit (22) which picks up a sensor signal from the at least one sensor (20) and has the purpose of
`
`making available an evaluation signal, representing the vibration state, on the basis of the sensor signal, wherein the radio-
`
`transmitting unit (24) generates the radio output signal on the basis of the evaluation signal.
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The system (10) has a measuring station (12) with a sensor (20) for detecting vibration state. A radio
`
`transmitter unit (24) transmits the size-related radio output signal to a receiving station (16). An evaluation unit (22) provides
`
`an evaluation signal representing the vibration state based on the received sensor signal. The radio transmitting unit generates
`
`the radio output signal based on the evaluation signal.
`
`Abstract-DWPI Detailed Description: An INDEPENDENT CLAIM is included for method for operating construction machine.
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
`
`Abstract-DWPI Use: System for provision of vibration state representing information for operating construction machine used at
`
`residential building site.
`
`Abstract-DWPI-Advantage: Vibration generated by the construction machine is reduced by generating radio output signal based
`
`on evaluation signal representing vibration state, thus working reliability of the construction machine is increased. Hence
`
`damage caused to building is prevented.
`
`Abstract - DWPI Drawing Description: The drawing shows the block diagram of the system for provision of vibration state
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 13 of 29 PageID #: 28761
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`representing information for operating construction machine.10 - System for provision of vibration state.12 - Measuring
`
`station.16 - Receiving station.20 - Sensor.22 - Evaluation unit.24 - Radio transmitter unit.
`
`Drawing Description: -
`
`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 14 of 29 PageID #: 28762
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`Record 6
`
`EP2377995B1
`
`Feeder|Chargeur|Beschicker
`
`DWPI Title: Feeder for conveying hot mix to road finisher, has multiple work units
`
`and operating area, where automatic operation is moved in operating area for work
`
`unit, and conveying main switch is provided for setting all units
`
`Drawing: -
`
`Assignee
`
`Standarized: VOEGELE AG J,
`
`Original: Joseph Vögele AG 67067 Ludwigshafen DE
`
`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The feeder (B) has multiple work units (M,Q,5,10) and an
`
`operating area (12), where an automatic operation is moved in the operating area for
`
`the work unit. A conveying main switch is provided for setting all units of the
`
`Drawing
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`automatic operation in operation with specific operating parameters, where the automatic operation of each work unit is
`
`adjustable. A control element provided in a control panel is provided for changing the capacity of the feeder.
`
`Abstract-DWPI Detailed Description: -
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
`
`Abstract-DWPI Use: Feeder for conveying hot mix to road finisher.
`
`Abstract-DWPI-Advantage: The control element provided in a control panel is provided for changing the capacity of the feeder,
`
`and thus ensures efficient and improved feeder that allows increased capacity of the working units.
`
`Abstract - DWPI Drawing Description: The drawing shows a side view of a feeder.1 - Chassis.2 - Base frame.12 - Operating
`
`area.B - Feeder.M,Q,5,10 - Work units.
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 15 of 29 PageID #: 28763
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`Record 7
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`EP2562309B1
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`Finisseuse de route dotée d'un dispositif de
`mesure|Straßenfertiger mit Messvorrichtung|Road finisher
`with measuring device
`DWPI Title: Road paver aligns points of point cloud defined by three-dimensional
`
`coordinates, in first direction, while other pair of points of point cloud lies at angle to
`
`first direction
`
`Drawing: -
`
`Assignee
`
`Standarized: VOEGELE AG J,
`
`Original: Joseph Vögele AG 67067 Ludwigshafen DE
`
`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The road paver (1) has towing machine (2) movable on a
`
`plane (4) along a work area. A screed (5) is provided for laying a new road pavement
`
`(7). A measuring device (8) is configured to register surface that is depicted as a
`
`Drawing
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`point cloud by measuring device. The point cloud is extended in three spatial dimensions relative to measuring device to create
`
`spatial depiction of surface. Several points of point cloud defined by three-dimensional coordinates are aligned in first direction,
`
`and other pair of points of point cloud lies at angle to first direction.
`
`Abstract-DWPI Detailed Description: -
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
`
`Abstract-DWPI Use: Road paver.
`
`Abstract-DWPI-Advantage: The precise distance measurement between the measuring device and the surface is made possible,
`
`so that improved road pavement layer is laid easily and efficiently.
`
`Abstract - DWPI Drawing Description: The drawing shows a schematic view of the road paver.1 - Road paver.2 - Towing
`
`machine.3 - Undercarriage.4 - Plane.5 - Screed.7 - Road pavement.8 - Measuring device.
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 16 of 29 PageID #: 28764
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`Record 8
`
`EP2333158B1
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`Road finisher|Straßenfertiger|Finisseur pour revêtements
`routiers
`
`DWPI Title: Road finisher, has primary energy source, and electrical consumer
`
`supplied with electrical energy by generator that is operated by primary energy
`
`source, where generator is connected with energy storage that supplies energy to
`
`consumer
`
`Drawing: -
`
`Assignee
`
`Standarized: VOEGELE AG J,
`
`Original: Joseph Vögele AG 67067 Ludwigshafen DE
`
`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
`
`DWPI Abstract
`
`Abstract-DWPI Novelty: The finisher has a primary energy source (7) i.e. internal
`
`combustion engine, and an electrical consumer i.e. electrical heating device (10), that
`
`Drawing
`
`is supplied with electrical energy by a generator (8), where the generator is operated by the primary energy source. The
`
`generator is connected with an energy storage (15) that supplies energy to the electrical consumer, where the energy storage
`
`has a battery i.e. lead-acid battery. A controller (17) is connected with the energy storage and the primary energy source over
`
`respective information lines (18, 19).
`
`Abstract-DWPI Detailed Description: An INDEPENDENT CLAIM is also included for a method for operating an electrical consumer
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`of a road finisher.
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`Abstract-DWPI Activity: -
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`Abstract-DWPI Mechanism: -
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`Abstract-DWPI Use: Road finisher.
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`Abstract-DWPI-Advantage: The generator is connected with the energy storage that supplies energy to the electrical consumer,
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`where the energy storage has the battery i.e. lead-acid battery, thus reducing energy consumption of the finisher, while
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`preventing emissions of exhaust gases from the finisher.
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`Abstract - DWPI Drawing Description: The drawing shows a block diagram of a road finisher.'(Drawing includes non-English
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`language text)'7 - Primary energy source.8 - Generator.10 - Electrical heating device.15 - Energy storage.17 - Controller.18, 19
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`- Information lines.
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Copyright 2007-2014 THOMSON REUTERS
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 17 of 29 PageID #: 28765
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`Record 9
`
`EP2718500A1
`
`METHOD AND DEVICE FOR DETERMINING AN AREA CUT
`WITH A CUTTING ROLL BY AT LEAST ONE CONSTRUCTION
`MACHINE OR MINING MACHINE|PROCÉDÉ ET DISPOSITIF
`POUR DÉTERMINER UNE SURFACE FRAISÉE PAR AU MOINS
`UNE MACHINE DE CHANTIER OU UNE MACHINE
`D'ABATTAGE POURVUE D'UN TAMBOUR DE
`FRAISAGE|VERFAHREN UND VORRICHTUNG ZUM
`BESTIMMEN EINER VON MINDESTENS EINER BAUMASCHINE
`ODER ABBAUMASCHINE MIT EINER FRÄSWALZE GEFRÄSTEN
`FLÄCHE
`DWPI Title: Method for determining road surface milled with milling roller of road
`
`milling machine, involves subtracting total summed milled areas from total
`
`established overlap areas to produce milled area
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`Drawing: -
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`Assignee
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`Standarized: WIRTGEN GMBH,
`
`Original: Wirtgen GmbH 53578 Windhagen DE
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`DWPI Assignee/Applicant: WIRTGEN GMBH,
`
`Abstract (English):
`
` From corresponding WO2012168186A1
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`In a method for determining an area cut with a cutting roll (2) by at least one
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`construction machine or at least one mining machine by working a predefined area in
`
`a plurality of cutting trajectories by means of at least one machine (1), determining
`
`Drawing
`
`the length of the cutting trajectories at which a cutting operation has taken place, by evaluating the continuous machine
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`positions, summing the previously cut part-areas taking into account the length of the cutting trajectory and the installed width
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`of the cutting roll (2), wherein the part-area currently cut along the cutting trajectory is checked continuously or subsequently
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`for overlapping or multiple overlapping with previously cut part-areas, and overlapping part-areas are subtracted as overlap
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`areas from the summed, previously cut part-areas, the total summed cut part-areas minus the total established overlap areas
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`produce the cut area.
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`DWPI Abstract
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`Abstract-DWPI Novelty: The method involves determining length of milling trajectories at which milling operation occurred.
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`Previously milled area is summed with installed width of a milling roll (2). An area currently milled along the milling trajectories
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`is checked continuously or subsequently for overlapping or multiple overlapping with previously milled areas. The overlapping
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`areas are subtracted from the summed previously milled areas as overlap areas. The total summed milled areas are subtracted
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`from the total established overlap areas to produce a milled area.
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`Abstract-DWPI Detailed Description: An INDEPENDENT CLAIM is also included for a construction machine or mining machine for
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`milling a predetermined surface in a set of milling trajectories.
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`Abstract-DWPI Activity: -
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`Abstract-DWPI Mechanism: -
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`Copyright 2007-2014 THOMSON REUTERS
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 18 of 29 PageID #: 28766
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`Abstract-DWPI Use: Method for determining an area i.e. road surface, milled with a milling roller of a construction machine or a
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`mining machine (claimed) i.e. road milling machine. Can also be used for a surface miner.
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`Abstract-DWPI-Advantage: The method enables subtracting the total summed milled areas from the total established overlap
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`areas to produce the milled area, thus determining the service quickly and automatically, and detecting the area with high
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`accuracy and low cost.
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`Abstract - DWPI Drawing Description: The drawing shows a side view of a road milling machine.1 - Road milling machine.2 -
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`Milling roll.3 - Machine frame.5 - Chain drive assembly.7 - Milling roller axis.
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`Drawing Description: -
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`Abstract-DWPI Tech Focus: -
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`Copyright 2007-2014 THOMSON REUTERS
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`15
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 19 of 29 PageID #: 28767
`
`Record 10
`
`EP2710190A2
`
`SYSTÈME POUR OBTENIR DES INFORMATIONS
`REPRÉSENTANT UN ÉTAT VIBRATOIRE POUR LE
`FONCTIONNEMENT D'ENGINS ÉMETTANT DES VIBRATIONS,
`EN PARTICULIER D'ENGINS DE CHANTIER|SYSTEM ZUR
`BEREITSTELLUNG VON EINEN VIBRATIONSZUSTAND
`REPRÄSENTIERENDEN INFORMATIONEN FÜR DEN BETRIEB
`VIBRATIONSEMITTIERENDER MASCHINEN, INSBESONDERE
`BAUMASCHINEN|SYSTEM FOR MAKING AVAILABLE
`INFORMATION WHICH REPRESENTS A VIBRATION STATE
`FOR THE OPERATION OF VIBRATION-EMITTING MACHINES,
`IN PARTICULAR CONSTRUCTION MACHINES
`DWPI Title: System for provision of vibration state representing information for
`
`operating construction machine used at residential building site, generates radio
`
`output signal based on evaluation signal representing vibration state
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`Drawing: -
`
`Assignee
`
`Standarized: HAMM AG,
`
`Original: Hamm AG 95643 Tirschenreuth DE
`
`DWPI Assignee/Applicant: HAMM AG,
`
`Abstract (English):
`
` From corresponding WO2012156507A2
`
`A system for making available information which represents a vibration state for the
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`operation of vibration-emitting machines, in particular construction machines,
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`comprising at least one measuring station (12, 12', 12") having at least one sensor
`
`Drawing
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`(20) for detecting at least one variable which relates to the vibration state and having a radio-transmitting unit (24) for
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`outputting a radio output signal which relates to the variable, or at least one reception station (16, 16', 16") for picking up the
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`radio output signal of the at least one measuring station (12, 12', 12"), is characterized in that the at least one measuring
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`station (12, 12', 12") comprises an evaluation unit (22) which picks up a sensor signal from the at least one sensor (20) and
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`has the purpose of making available an evaluation signal, representing the vibration state, on the basis of the sensor signal,
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`wherein the radio-transmitting unit (24) generates the radio output signal on the basis of the evaluation signal.
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`DWPI Abstract
`
`Abstract-DWPI Novelty: The system (10) has a measuring station (12) with a sensor (20) for detecting vibration state. A radio
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`transmitter unit (24) transmits the size-related radio output signal to a receiving station (16). An evaluation unit (22) provides
`
`an evaluation signal representing the vibration state based on the received sensor signal. The radio transmitting unit generates
`
`the radio output signal based on the evaluation signal.
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`Abstract-DWPI Detailed Description: An INDEPENDENT CLAIM is included for method for operating construction machine.
`
`Abstract-DWPI Activity: -
`
`Abstract-DWPI Mechanism: -
`
`Abstract-DWPI Use: System for provision of vibration state representing information for operating construction machine used at
`
`Copyright 2007-2014 THOMSON REUTERS
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 20 of 29 PageID #: 28768
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`residential building site.
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`Abstract-DWPI-Advantage: Vibration generated by the construction machine is reduced by generating radio output signal based
`
`on evaluation signal representing vibration state, thus working reliability of the construction machine is increased. Hence
`
`damage caused to building is prevented.
`
`Abstract - DWPI Drawing Description: The drawing shows the block diagram of the system for provision of vibration state
`
`representing information for operating construction machine.10 - System for provision of vibration state.12 - Measuring
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`station.16 - Receiving station.20 - Sensor.22 - Evaluation unit.24 - Radio transmitter unit.
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`Drawing Description: -
`
`Abstract-DWPI Tech Focus: -
`
`Copyright 2007-2014 THOMSON REUTERS
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`17
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`Case 1:17-cv-00770-JDW Document 250-80 Filed 10/25/23 Page 21 of 29 PageID #: 28769
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`Record 11
`
`EP2711460A1
`
`Construction machine with material conveyor system|Engin
`avec système de transport de matériaux|Baumaschine mit
`Materialfördersystem
`DWPI Title: Construction machine e.g. road paver, has conveying system
`
`comprising conveying screw in area of hopper, and gap extending directly below
`
`conveying screw, where cross section of gap varies along conveying direction of
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`conveying screws
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`Drawing: -
`
`Assignee
`
`Standarized: VOEGELE AG J,
`
`Original: Joseph Vögele AG 67075 Ludwigshafen DE
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`DWPI Assignee/Applicant: VOEGELE AG JOSEPH,
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`DWPI Abstract
`
`Abstract-DWPI Novelty: The machine has a material hopper receiving bulk material,
`
`and a material conveying system (5) conveying the bulk material. The material
`
`Drawing
`
`conveying system comprises conveying screws (6, 7) in an area of the hopper, and a gap extends directly below the conveying
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`screws. A cross section of the gap varies along a conveying direction of the conveying screws, where the gap is variably
`
`adjustable in size during operation of