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公开(公告)号：US20210157135A1
公开(公告)日：2021-05-27
申请号：US16696093
申请日：2019-11-26
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： James W. Wells , Jinglin Li , Todd H. Barnes
Abstract: A HUD image acquisition and correction apparatus and method for a vehicle includes a HUD patch defined upon a reflective surface of a windshield of the vehicle, a virtual image generator for projecting images within the HUD patch, and a virtual image sensor assembly located within a HUD eyebox region of the vehicle and having a field of view including the HUD patch. A controller is configured to control projection of a predetermined test image within the HUD patch, receive from the virtual image sensor assembly a HUD patch image, determine a compensation function based upon the predetermined test image and the HUD patch image, and provide to the virtual image generator the compensation function for application to raw images prior to projection.
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公开(公告)号：US10011023B1
公开(公告)日：2018-07-03
申请号：US15458573
申请日：2017-03-14
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Yhu-Tin Lin , Dooil Hwang , Jinglin Li , Alexandru Rajala
CPC classification number: B25J15/0061
Abstract: An end-effector assembly includes a master boom, a frame rail coupled thereto, and at least one branch rail movably coupled to the frame rail by a swing branch lock. The swing arm is movably coupled to the at least one branch rail by a swing arm lock. Each of the swing branch lock and the swing arm lock further includes a clamp configured to movably secure the branch rail to the frame rail or the swing arm to the branch rail. A pivot shaft extends through the clamp and is configured to rotationally secure the clamp in place. A swing plate is secured to the pivot shaft and is configured for engagement with a configuration tool. A locking fastener extends through the swing plate and into the pivot shaft and is configured to lock and unlock the clamp in position.
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