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公开(公告)号：US20220214572A1
公开(公告)日：2022-07-07
申请号：US16615871
申请日：2019-08-21
Inventor： Wei TANG , Gaiping LU
IPC: G02F1/1368 , G02F1/1362 , H01L27/12
Abstract: The present application provides an array substrate and a liquid crystal display panel. The array substrate includes: a substrate including a display area and a light-transmitting functional area; a buffer layer disposed on the substrate and covering the display area and the light-transmitting functional area; a thin film transistor array layer disposed on the buffer layer, the thin film transistor array layer is provided with an aperture, and the aperture and the light-transmitting functional area are aligned with each other; and a support filling structure disposed in the aperture.
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公开(公告)号：US11378500B2
公开(公告)日：2022-07-05
申请号：US16753811
申请日：2019-11-08
Inventor： Guan Hu
Abstract: A fixing jig is provided, including a supporting base, a fixing plate, and a fixing component. The supporting base includes a first upper surface. The fixing plate is disposed on the supporting base. A side of the fixing plate is pivotally connected to the supporting base and includes a second upper surface, a bottom surface, and via a hole. The fixing component presses the fixing plate on the second upper surface. The fixing jig can fix an object pending testing and allows one flexible electric circuit board of the object pending testing to be exposed outside of the fixing jig, so that when performing a pull force test, this can allow an angle between two flexible electric circuit boards to be 90 degrees, thereby improving accuracy of an experimental result.
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公开(公告)号：US11366362B2
公开(公告)日：2022-06-21
申请号：US16607254
申请日：2019-08-22
Inventor： Shidi Xiao
IPC: G02F1/1343 , G02F1/1333 , G02F1/1368 , G02F1/1362 , H01L27/12
Abstract: A pixel electrode, an array substrate, and a display device are disclosed. The pixel electrode includes electrode regions and at least one hollow region distributed between the electrode regions. The hollow region includes a main body part and two ending parts located at two ends of the main body part, at least one ending part is an inflated portion having a width, and a width of the main body part is smaller than the width of the inflated portion. By using the present disclosure, the transparence is improved and the contrast and the power consumption are improved accordingly.
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公开(公告)号：US11360343B2
公开(公告)日：2022-06-14
申请号：US16756130
申请日：2020-03-17
Inventor： Qi Wei
IPC: G02F1/1335 , G06V40/13 , G02F1/1333
Abstract: A liquid crystal display module includes a display panel and a backlight module. The display panel includes a first substrate and a second substrate disposed opposite to each other, a liquid crystal layer, a first polarizer, and a plurality of fingerprint recognition units. The first substrate includes filter parts and light shielding parts. The first polarizer uses a patterned polarizer. The display panel can realize fingerprint identification while displaying. The fingerprint recognition unit is provided with an analyzer unit to avoid crosstalk.
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公开(公告)号：US11353747B2
公开(公告)日：2022-06-07
申请号：US16321047
申请日：2018-12-26
Inventor： Guowei Zha , Changwen Ma
IPC: G02F1/1335 , G02F1/13357 , H01L25/075 , H01L33/62
Abstract: A backlight module and a liquid crystal display are provided. The backlight module has a substrate, a plurality of soldering pads, and a reflective pattern layer. The soldering pads are distributed on the substrate and each of the soldering pads has a soldering pad size. The reflective pattern layer covers the soldering pads and the substrate. The reflective pattern layer has openings, positions of the openings correspond to positions of the soldering pads, each of the openings has an opening size, and the opening size is smaller than the corresponding soldering pad size. The backlight module is provided with the openings in the reflective pattern corresponding to the positions of the soldering pads, and the opening size of the openings is smaller than the soldering pad size of the soldering pads, thereby increasing a ratio of the reflective pattern layer to the substrate. Therefore, brightness is improved.
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Patent Agency Ranking
公开(公告)号：US11348977B2
公开(公告)日：2022-05-31
申请号：US16632880
申请日：2019-09-30
Inventor： Weiting Sun , Huanhuan Bu
Abstract: The present application provides a display panel and an electronic device. The display panel includes a control circuit, a light emitting layer, a color film layer, and a cover plate, wherein the color film layer is disposed between the light emitting layer and the cover plate, and the color film layer comprises a photosensitive region comprising a plurality of color film units and a plurality of photosensors which are spaced apart. Wherein, a first light shielding film is disposed on surfaces of the plurality of photosensors facing the light emitting layer.
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公开(公告)号：US11335711B2
公开(公告)日：2022-05-17
申请号：US16608129
申请日：2019-05-16
Inventor： Xiaohui Nie
IPC: H01L27/12 , H01L27/146
Abstract: An array substrate, a manufacturing method thereof, and display panel are provided. Gate scanning lines and Light-shielding conductive layer are electrically connected, so that a width of the gate scanning line is substantially unchanged from the conventional technology to ensure an aperture ratio of a display panel. Therefore, an impedance of the wire used to transmit the scanning electrical signal is reduced, so that the display panel driving power consumption is reduced to increase the corresponding speed of pixel charging and discharging.
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公开(公告)号：US11333915B2
公开(公告)日：2022-05-17
申请号：US16632354
申请日：2019-11-06
Inventor： Pengfei Yu , Tao Song
IPC: G02F1/1333 , G02F1/1335 , H01L27/32 , H01L51/52 , H01L51/56 , H04M1/02 , H04N5/225
Abstract: The present disclosure provides a cover, a display device, and a method for manufacturing the display device. By forming a first via hole in an electronic component disposing region when an optically clear adhesive is formed on the cover, via holes are formed because the optically clear adhesive cannot form in the electronic component disposing region. Thus, the optically clear adhesive does not have portions having different thicknesses, thereby preventing bubbles from forming in a blind hole region, and solving technical problems of the existing display device that the OCA has bubbles around the corresponding blind hole region, which affects photographing quality.
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公开(公告)号：US11328640B1
公开(公告)日：2022-05-10
申请号：US16772782
申请日：2020-03-24
Inventor： Yongxiang Zhou
IPC: G09G3/20
Abstract: A GOA circuit, a display panel and a display device are provided. The GOA circuit includes a plurality of GOA units connected in series. The GOA unit includes a forward scan control module, a node signal control module, an output control module, a regulating module, a first pull-down module, a second pull-down module, a third pull-down module, a fourth pull-down module, and a switch module. The display device according to an embodiment only needs two clock signals for the GOA driving circuit to scan each row of gates. Furthermore, it could enormously reduce the width of GOA and realize the narrow side frame design.
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公开(公告)号：US11320685B2
公开(公告)日：2022-05-03
申请号：US16623715
申请日：2019-09-29
Inventor： Yongxiang Zhou
IPC: G02F1/1333 , G02F1/1335 , H04M1/02
Abstract: A liquid crystal display module and a mobile terminal are provided. Three actuators and a sound soundproofing component are disposed in a display panel; an actuator disposed between two actuators is used to generate bass, and the two actuators disposed on both sides are used to generate high pitch. An effect of low frequency vibration of the panel is improved, stereo sound of screen vibration is realized, direction of sound is improved, and privacy of customer is guaranteed.
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