-
公开(公告)号：US20230350255A1
公开(公告)日：2023-11-02
申请号：US17791338
申请日：2021-08-18
Inventor： Hong LIU , Jingyi XU , Xiaochun XU , Jiantao LIU , Wanzhi CHEN , Chengfu XU , Bo LI , Yongqiang ZHANG , Peng LIU , Ruirui HAO , Yu FENG , Xinguo WU
IPC: G02F1/1368 , H10K59/124
CPC classification number: G02F1/1368 , H10K59/124
Abstract: The present disclosure provides a display substrate and a display panel, and belongs to the field of display technology. The present display substrate includes a display region and a peripheral region surrounding the display region; the display substrate includes: a base substrate; a plurality of insulating layers sequentially arranged along a direction away from the base substrate; wherein each of the plurality of insulating layers is located in the display region and the peripheral region; one or more protrusion structures arranged between at least two adjacent ones of the plurality of insulating layers and in the peripheral region.
-
52.发明申请公开(公告)号：US20220415933A1
公开(公告)日：2022-12-29
申请号：US17642957
申请日：2021-05-13
Inventor： Peng LIU , Jingyi XU , Hong LIU , Peirong HUO , Yongqiang ZHANG
Abstract: A display substrate, a preparation method and driving method therefor, and a display apparatus. The display substrate includes a substrate and a switch structure arranged on the substrate, the switch structure being electrically connected to a control signal terminal, a signal input terminal and a signal output terminal. The switch structure comprises a switching unit. The switching unit comprises a first transistor and a second transistor; and the types of the first transistor and the second transistor are opposite. The first transistor comprises: a first active layer, a first gate electrode, a first source electrode, and a first drain electrode. The second transistor comprises: a second active layer, a second gate electrode, a second source electrode, and a second drain electrode.
-
公开(公告)号：US20220187665A1
公开(公告)日：2022-06-16
申请号：US17485297
申请日：2021-09-24
Inventor： Zhenhong XIAO , Peng LIU , Chao LIANG , Aiyu DING , Yongqiang ZHANG , Jingyi XU , Hui YUAN , Jiantao LIU
IPC: G02F1/1362 , H01L27/12 , G02F1/1345 , G02F1/1333 , G06F3/041
Abstract: The present disclosure provides an array substrate and a display panel. The array substrate includes a base substrate and at least one signal line unit in a fan-out region of the base substrate. Each of the at least one signal line unit includes two first signal lines and one second signal line, and the two first signal lines and the one second signal line are respectively in different layers and extend in a same direction. A center line of an orthographic projection of the one second signal line on the base substrate overlaps with a center line of an orthographic projection of an interval region between the two first signal lines.
-
公开(公告)号：US20220130310A1
公开(公告)日：2022-04-28
申请号：US17355954
申请日：2021-06-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhichong WANG , Guangcai YUAN , Fuqiang LI , Liwei LIU , Jing FENG , Peng LIU , Xinglong LUAN
IPC: G09G3/20
Abstract: A gate driving circuit unit, a gate driving circuit and a display device are provided. The gate driving circuit unit includes a pull-up node noise-reduction circuit and a pull-up control circuit. The pull-up node noise-reduction circuit is electrically connected to an input end, a pull-down node and a pull-up node, and configured to control the pull-up node to be electrically connected to, or electrically disconnected from, the input end under the control of a potential at the pull-down node. The pull-up control circuit is electrically connected to the pull-up node and the input end, and configured to control the pull-up node to be electrically connected to the input end at an input stage.
-
公开(公告)号：US20220130309A1
公开(公告)日：2022-04-28
申请号：US17355858
申请日：2021-06-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhichong WANG , Guangcai YUAN , Fuqiang LI , Jing FENG , Xinglong LUAN , Peng LIU
IPC: G09G3/20
Abstract: A gate driving unit includes: a pull-up node denoising circuit; a pull-down node control circuit; a pull-up node control circuit; and an energy storage circuit. The pull-up node denoising circuit is configured to, under control of a potential of the pull-down node, control coupling or discoupling between the first pull-up node and the input terminal. The pull-down node control circuit is configured to, under control of a control voltage, control the potential of the pull-down node; under control of a potential of the second pull-up node, control coupling or discoupling between the pull-down node and the input terminal. The pull-up node control circuit is configured to, under control of an anti-leakage control voltage, control coupling or discoupling between the first pull-up node and the second pull-up node, and configured to maintain the potential of the second pull-up node. The energy storage circuit is configured to store electric energy.
-
Patent Agency Ranking
公开(公告)号：US20210408081A1
公开(公告)日：2021-12-30
申请号：US16605588
申请日：2019-04-08
Inventor： Peng LIU , Fuqiang LI , Jun FAN , Bailing LIU , Jianjun ZHANG , Yusheng LIU , Mei LI
IPC: H01L27/12 , H01L29/786 , H01L29/66 , G06F3/041
Abstract: An array substrate, a method of manufacturing an array substrate, a display panel, and an electronic device are provided. The array substrate includes a display area and a peripheral area; the display area includes a pixel region, the pixel region includes a first thin film transistor, and the first thin film transistor includes a first active layer; the peripheral area includes a second thin film transistor, and the second thin film transistor includes a second active layer; and the first active layer includes a material of oxide semiconductor, and the second active layer includes a material of poly-silicon semiconductor.
-
公开(公告)号：US20210166602A1
公开(公告)日：2021-06-03
申请号：US17051738
申请日：2020-01-21
Inventor： Zhichong WANG , Fuqiang LI , Jing FENG , Peng LIU , Xinglong LUAN
Abstract: A shift register includes a first transistor, a second transistor, a pull-up node and a switch sub-circuit. A control electrode of the first transistor is connected to a signal input terminal, a first electrode of the first transistor is connected to a first voltage terminal, and a second electrode of the first transistor is connected to a first control node. A control electrode of the second transistor is connected to a reset signal terminal, a first electrode of the second transistor is connected to a second voltage terminal, and a second electrode of the second transistor is connected to the first control node. The switching sub-circuit is connected to the first control node and the pull-up node, and is configured to control a line between the first control node and the pull-up node to be closed and opened.
-
公开(公告)号：US20170186381A1
公开(公告)日：2017-06-29
申请号：US15309534
申请日：2015-09-18
Inventor： Peng LIU , Ming YANG , Pengcheng LU , Qian WANG , Xiaochuan CHEN , Xue DONG
CPC classification number: G09G3/3413 , G09G3/36 , G09G3/3607 , G09G2300/0452 , G09G2310/0235 , G09G2320/0233 , G09G2320/0242
Abstract: A field-sequential display panel, a field-sequential display apparatus and a driving method are provided. The field-sequential display apparatus includes a liquid crystal display panel and an OLED light source arranged at one side of the liquid crystal display panel where light is incident to provide trichromatic light for pixel cells of the liquid crystal display panel. The OLED light source includes multiple groups of trichromatic light sources, each of the groups of trichromatic light sources includes a first color sub-light source, a second color sub-light source and a third color sub-light source, and each sub-light source includes an anode, a cathode and a light emitting layer between the anode and the cathode.
-
公开(公告)号：US20170162643A1
公开(公告)日：2017-06-08
申请号：US15122338
申请日：2015-10-30
Inventor： Shengji YANG , Xue DONG , Haisheng WANG , Peng LIU , Hailin XUE , Yiming ZHAO , Minghua XUAN
IPC: H01L27/32
CPC classification number: H01L27/3265 , H01L27/3209 , H01L27/3211 , H01L2227/323
Abstract: An organic light emitting diode (OLED) display, a display device and a manufacturing method thereof are provided. The OLED display includes a base substrate; and OLED pixel units arranged on the base substrate in a matrix. Each OLED pixel unit includes at least one OLED structure, and the OLED structure includes a cathode layer, an anode layer and an organic light emitting layer located therebetween, and the OLED pixel unit further includes a pixel circuit that is connected correspondingly with the OLED structure and configured to drive it to illuminate light. The pixel circuit includes a switching unit and a capacitor located above or below the layer in which the switching unit is located.
-
公开(公告)号：US20170156659A1
公开(公告)日：2017-06-08
申请号：US15022717
申请日：2015-10-22
Inventor： Ming YANG , Xiaochuan CHEN , Lei WANG , Rui XU , Pengcheng LU , Qian WANG , Peng LIU , Yingming LIU , Xuebo ZHANG , Haisheng WANG , Jiantao LIU
CPC classification number: A61B5/486 , A43B3/0005 , A43B3/001 , A43B3/0021 , A43B17/00 , A61B5/0004 , A61B5/1038 , A61B5/112 , A61B5/1123 , A61B5/6807 , A61B5/7271 , A61B5/7405 , A61B5/742 , A61B5/7455 , A61B5/746 , A61B2562/0219 , A61B2562/0247 , A61B2562/046 , A61F5/14 , G09B19/003
Abstract: Embodiments of the present disclosure provide a device, shoes, insoles and a method for correcting walking and standing postures. The device for correcting walking postures includes: a signal transmitter, to transmit a signal; a signal receiver, wirelessly connected to the signal transmitter, to receive the signal transmitted by the signal transmitter; a processor, connected to the signal receiver, to determine whether strength of the signal received by the signal receiver is in a preset strength range and generate a prompting signal if the strength of the signal received by the signal receiver is not in the preset strength range; and a prompter, connected to the processor, to prompt a user that the walking posture is not right after receiving the prompting signal.
-
-
-
-
-
-
-
-
-
Search Results
65
records
(took 0.023 seconds)
