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公开(公告)号：US11802764B2
公开(公告)日：2023-10-31
申请号：US17545404
申请日：2021-12-08
IPC分类号： G01C3/00 , G01S7/48 , G01C3/08 , G01S7/497 , G01S7/481 , G01C15/00 , G01C15/06 , G01S17/74 , G01S7/00 , G01S17/42
CPC分类号： G01C3/08 , G01C15/006 , G01C15/06 , G01S7/003 , G01S7/4813 , G01S7/497 , G01S17/42 , G01S17/74
摘要： A laser controller having an electronic distance measuring instrument and a laser light transmitter creating a vertical laser plane is used with a remote controller and a movable target for point layout tasks. The electronic distance measurer and laser transmitter are mounted on the same vertical pivot axis. Once the system is set-up for a particular jobsite, the laser plane can be aimed at a specific point of interest on the jobsite floor, and a visible laser light line will then appear on the floor, from the laser controller, all the way to that point of interest. The distance measuring instrument is aimed along the same heading as the laser plane, and it gives the distance to the movable target, which is moved along the visible laser light line, until reaching the specified distance, and thereby find the point of interest.
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公开(公告)号：US20190056215A1
公开(公告)日：2019-02-21
申请号：US16168167
申请日：2018-10-23
摘要： A two-dimension layout system identifies points and their coordinates, and transfers identified points on a solid surface to other surfaces in a vertical direction. Two leveling laser light transmitters are used with a remote unit to control certain functions. The laser transmitters rotate about the azimuth, and emit vertical (plumb) laser planes. After being set up using benchmark points, the projected lines of the laser planes will intersect on the floor of a jobsite at any point of interest in a virtual floor plan, under control of a user with the remote unit. An “active target” can be used to more automatically create benchmarks. A laser distance meter can be installed on base units to automatically scan a room or a wall to determine certain key features.
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公开(公告)号：US10166920B2
公开(公告)日：2019-01-01
申请号：US14930381
申请日：2015-11-02
摘要： A system comprises a transmitter unit configured for mounting at a trailer connected to a tractor. The transmitter unit comprises a video input for receiving video data from one or more trailer cameras, a power input for receiving power from a power line of the trailer, and a wireless communication module for communicating with a mobile communication device. A memory is configured to store trailer information received from the wireless communication module, the trailer information uniquely identifying the trailer. A transmitter is configured to wirelessly transmit the video data. A receiver unit is configured for mounting at the tractor and comprises a receiver for wirelessly receiving the video data transmitted by the transmitter, a power input for receiving power from a power line of the tractor, and an output for outputting the received video data. The receiver unit is further configured to receive the trailer information from the transmitter unit.
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公开(公告)号：US10094654B2
公开(公告)日：2018-10-09
申请号：US14467426
申请日：2014-08-25
摘要： An integrated sensing device with a suite of sensors assists construction machine operators in finding the correct level to dig a ditch/trench. The sensing device includes a gravity sensor to determine angles, a laser distance meter (LDM), and a laser receiver for detecting a known jobsite elevation. The sensing device is mounted to the dipper stick of an excavator; the gravity sensor detects the angle of the stick, and the laser receiver detects a laser plane of light that represents a known jobsite elevation. The LDM is aimed at another member of the machine that moves in a predetermined path as the bucket is rotated, and the distance between the LDM and the target member is used to calculate the vertical elevation of the working tool edge. A display graphically shows the operator the proper dig depth and the present position of the working tool edge.
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公开(公告)号：US20180202805A1
公开(公告)日：2018-07-19
申请号：US15869255
申请日：2018-01-12
IPC分类号： G01C3/08
CPC分类号： G01C3/08 , G01C15/006 , G01C15/06 , G01S7/003 , G01S7/4813 , G01S7/497 , G01S17/42 , G01S17/74
摘要： A laser controller having an electronic distance measuring instrument and a laser light transmitter creating a vertical laser plane is used with a remote controller and a movable target for point layout tasks. The electronic distance measurer and laser transmitter are mounted on the same vertical pivot axis. Once the system is set-up for a particular jobsite, the laser plane can be aimed at a specific point of interest on the jobsite floor, and a visible laser light line will then appear on the floor, from the laser controller, all the way to that point of interest. The distance measuring instrument is aimed along the same heading as the laser plane, and it gives the distance to the movable target, which is moved along the visible laser light line, until reaching the specified distance, and thereby find the point of interest.
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公开(公告)号：USD813894S1
公开(公告)日：2018-03-27
申请号：US29578753
申请日：2016-09-23
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7.发明授权公开(公告)号：US09898852B2
公开(公告)日：2018-02-20
申请号：US13676323
申请日：2012-11-14
发明人： Tyler Miller , John M. Bacus
CPC分类号： G06T15/00 , G06T15/20 , G06T19/00 , G06T2219/024
摘要： When multiple users simultaneously view and/or collaboratively develop a three-dimensional (3D) model using respective independent computing devices, one of the participating users may locally modify a viewpoint of the 3D model, and the viewpoint changes are automatically propagated in real-time to the other users. A viewpoint may correspond to a positioning, an orientation, a zoom degree, an angle, etc. of the 3D model as would be provided by a virtual camera trained on the 3D model. The multiple users may share a common viewpoint of the 3D model in real-time in addition to viewing and/or participating in the generation and modification of the 3D model in real-time. In an embodiment, only one user at a time may be allowed to control the viewpoint modification of the 3D model.
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公开(公告)号：US09880022B1
公开(公告)日：2018-01-30
申请号：US15351170
申请日：2016-11-14
发明人： Eric Keith Unger
CPC分类号： G01C25/005 , G01C15/002 , G01C15/004
摘要： A point layout system is described that identifies points and their coordinates, using laser transmitters that are attached to at least three base units. The laser transmitters rotate about the azimuth and emit vertical laser planes. After being setup using control points, the projection lines of the laser planes will intersect on the floor of a jobsite at any point of interest, under command of the user with a remote unit. Once the first two base units are registered with the virtual floor plan, the third base unit can be automatically setup, using an automatic procedure that creates alignment axes with the first two base units. Once all three base units are registered with the floor plan, any one of the three base units can then be moved to a new physical location on the jobsite floor, and the automatic setup routine can be used to register its new position.
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公开(公告)号：US09661809B2
公开(公告)日：2017-05-30
申请号：US13607406
申请日：2012-09-07
CPC分类号： A01G25/16 , A01C21/005 , A01C23/007 , A01M7/0089
摘要： In embodiments, an application vehicle includes an application system for applying a product during an agricultural application. The application system (used in conjunction with the application vehicle) includes a priming module that determines a priming location. When the application vehicle is in proximity to the priming location, the priming module primes aspects of the application system so that it is ready to apply the product when the application vehicle reaches a region in which the product is to be applied.
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公开(公告)号：US09648502B2
公开(公告)日：2017-05-09
申请号：US13967840
申请日：2013-08-15
发明人： Joseph Carey , Robert Weaver , Russell Brinkman
摘要： Provided herein are systems and methods (i.e., utilities) that allow for synthesizing antenna patterns for wireless access points that provide coverage in a wireless network. The utilities utilize various mathematical models to identify antenna settings that enhance coverage of a coverage area.
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