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公开(公告)号:US20160356812A1
公开(公告)日:2016-12-08
申请号:US15097852
申请日:2016-04-13
发明人: Depo YANG , Si CHEN , Hongliang XU , Kuohai WANG , Liang ZHENG
摘要: A display panel testing bench, wherein the display panel testing bench comprises: a bench base, a chassis, a probe assembly, and a linkage assembly; a bench base moving assembly is disposed on the chassis; the bench base is movable on the chassis by the bench base moving assembly, the bench base is configured to fix a display panel; the linkage assembly is disposed on the chassis, and is configured to perform a joint movement of the probe assembly and the bench base; the probe assembly is disposed above the bench base; wherein, when the bench base is moved on the chassis by the bench base moving assembly, the bench base drives the linkage assembly, and the probe assembly is driven by the linkage assembly to move above the display panel.
摘要翻译: 一种显示面板测试台,其中所述显示面板测试台包括:台架,底架,探针组件和连杆组件; 台架移动组件设置在底盘上; 所述台架基座通过所述台架移动组件在所述底盘上移动,所述台架构造成固定显示面板; 所述连杆组件设置在所述底盘上,并且构造成执行所述探针组件和所述台座的联合运动; 所述探头组件设置在所述台座上方; 其特征在于,当所述台架由所述台架基座移动组件在所述底架上移动时,所述台架基座驱动所述连杆组件,并且所述探针组件由所述连杆组件驱动以在所述显示面板上方移动。
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公开(公告)号:US20210252501A1
公开(公告)日:2021-08-19
申请号:US16643457
申请日:2019-04-02
发明人: Shenkang WU , Dongsheng HUANG , Tingze DONG , Jianxing SHANG , Yizhe LI , Yue GENG , Jian LI , Guowei CHEN , Hongliang XU , Kuohai WANG , Chang DAI , Na WEI , Xin LI , Xiao XIN , Chao SUN
IPC分类号: B01L3/00
摘要: A bio-information detection substrate and a gene chip are provided. The substrate includes a first main surface, the first main surface includes a test region and a dummy region located around the test region, at least one accommodation region is disposed on the first main surface, and the accommodation region is located in the dummy region.
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公开(公告)号:US20180188864A1
公开(公告)日:2018-07-05
申请号:US15701673
申请日:2017-09-12
发明人: Kuohai WANG , Liang SUN , Hongliang XU , Liyong GUO , Libin MIAO , Zhenning FAN
IPC分类号: G06F3/041
CPC分类号: G06F3/0412 , G06F3/0416 , G06F11/2221 , G06F2203/04103 , G09G3/006 , G09G3/20 , G09G2300/0408
摘要: A touch display screen testing method and a touch display screen testing device are provided. The method includes: applying a direct current signal to a gate driving circuit of the touch display screen to turn on gate electrodes of the touch display screen simultaneously, to detect a display defect of the touch display screen, in a first testing stage of an electric performance testing process at a Cell stage of a touch display screen.
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公开(公告)号:US20190226844A1
公开(公告)日:2019-07-25
申请号:US16119049
申请日:2018-08-31
发明人: Hongliang XU , Dong GUO , Guozheng CHENG , Changrui LIANG , Hanzhong ZHANG , Chunlin ZHOU , Yang WU , Ying XI , Zhong PENG
摘要: The present disclosure provides a grasping device and an alarm method thereof. The grasping device includes: a bendable support part; a bend limiting support part that supports the bendable support part and limits bending of the bendable support part in a first direction, but allows bending of the bendable support part in a second direction opposite to the first direction; a plurality of suction members located on a side of the bend limiting support part away from the bendable support part and connected to the bendable support part.
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