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公开(公告)号：US20230140381A1
公开(公告)日：2023-05-04
申请号：US17702809
申请日：2022-03-24
发明人： Cheng-Wei Jiang , Yi-Da He
摘要： A stretchable display panel includes a first stretchable film, a first transparent optical clear adhesive, a patterned organic layer, multiple light-emitting elements, and multiple wires. The first transparent optical clear adhesive is located on the first stretchable film. The patterned organic layer includes multiple first island portions and multiple first bridge portions. Any adjacent two of the first island portions are connected via a corresponding one of the first bridge portions. The light-emitting elements are located above the first island portions. The first transparent optical clear adhesive is located between the light-emitting elements and the first stretchable film. A first surface of the patterned organic layer faces away from the light-emitting elements. An included angle between the first surface and a first side surface of the first island portions is greater than 90 degrees. The wires are located above the first bridge portions.
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公开(公告)号：US11640785B1
公开(公告)日：2023-05-02
申请号：US17841701
申请日：2022-06-16
发明人： Chia-En Wu , Ming-Hsien Lee , Shu-Han Chang , Chun-Shiang Dai
IPC分类号： G09G3/32
摘要： A pixel driving device includes a driving transistor, a pixel driving circuit, an optical sensor circuit, and a reset and reading circuit. Driving transistor controls a light emission device. Pixel driving circuit is connected to the driving transistor and resets according to a first sweep signal. Pixel driving circuit compensates according to a second sweep signal. Pixel driving circuit controls the driving transistor according to a driving signal to drive light emission device. Optical sensor circuit includes a node. Optical sensor circuit resets the node to a voltage level of the driving signal. Light sensing circuit performs sensing to generate a light sensing signal. Reset and reading circuit is connected to the driving transistor, the pixel driving circuit, and the optical sensor circuit. Reset and reading circuit receives a reset and reading signal so as to reset the pixel driving circuit and to read out the light sensing signal.
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公开(公告)号：US11635530B2
公开(公告)日：2023-04-25
申请号：US17512639
申请日：2021-10-27
发明人： Chia-Hsiu Tsai , Chia-Ming Chang , Ruei-Pei Chen
IPC分类号： G01T1/20 , C03C4/08 , H01L27/146
摘要： An X-ray sensing device includes a photosensitive element, lead-containing glass, and an X-ray conversion structure. The photosensitive element is configured to sense light having a first wavelength. The lead-containing glass overlaps the photosensitive element. The X-ray conversion structure is disposed on the lead-containing glass. The lead-containing glass is located between the photosensitive element and the X-ray conversion structure. The X-ray conversion structure is configured to at least partially convert X-rays into light having the first wavelength.
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公开(公告)号：US11624949B2
公开(公告)日：2023-04-11
申请号：US17513920
申请日：2021-10-29
发明人： Chia-Chun Hsu , Yu-Ping Kuo , Hsiao-Wei Cheng
IPC分类号： G02F1/1335 , G02F1/13363
摘要： A display device including a display area and a non-display area is provided. The display area includes a display panel, a switch unit and a first reflective film. The non-display area includes a second reflective film. The switch unit is disposed on the display panel. The first reflective film is disposed between the display panel and the switch unit. When the display device is set in a pattern mode, the display panel does not emit image light. For the pattern mode, the reflectivity in the display area is approximately equal to the reflectivity in the non-display area for ambient light.
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公开(公告)号：US11620026B2
公开(公告)日：2023-04-04
申请号：US17502035
申请日：2021-10-14
发明人： Chieh-Ming Chen , Bo-Ru Jian
摘要： A touch apparatus includes first touch electrodes and second touch electrodes. The first touch electrodes and the second touch electrodes are interlaced, so as to define first interlaced regions. Each of the first touch electrodes includes first main portions extended in a first direction and second main portions extended in a second direction. The first main portions and the second main portions are crossed, so as to form first grids. Each of the first touch electrodes further includes first branches crossed with two segments of two adjacent first main portions of at least one of the first grids.
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公开(公告)号：US11619845B2
公开(公告)日：2023-04-04
申请号：US16931673
申请日：2020-07-17
发明人： Shih-Ping Lin
IPC分类号： G02F1/13357 , G02F1/1335 , G02B26/00
摘要： This disclosure relates to a display device which includes a light transmissible layer and a second material. The light transmissible layer includes a first material, wherein the first material generates a first color transformation from a first color to a second color after being exposed under a light of the first wavelength range. The second material is either included in the light transmissible layer or has a projective area overlapped with the light transmissible layer. The second material generates a second color transformation from the second color to the first color after being exposed under a light of the first wavelength range.
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公开(公告)号：US20230101106A1
公开(公告)日：2023-03-30
申请号：US17510393
申请日：2021-10-26
发明人： Chi-Ho Chang , Jian-Jhou Tseng
摘要： A display device includes a first substrate, a first circuit structure, and light-emitting element package structures. The first circuit structure is located above the first substrate, and the first circuit structure has holes. Light-emitting element package structures are located above the first circuit structure. Each light-emitting element package structure includes a second substrate and at least one light-emitting element. The light emitting element is located between the second substrate and the first substrate, emitting toward the first circuit substrate, and overlapping with corresponding hole of the first circuit structure. The width of the corresponding hole near the first substrate is greater than the width of the corresponding hole near the second substrate.
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公开(公告)号：US11610920B2
公开(公告)日：2023-03-21
申请号：US17017706
申请日：2020-09-11
发明人： Ping-Wen Chen , Min-Tse Lee , Sheng-Yen Cheng , Yueh-Hung Chung , Yueh-Chi Wu , Shu-Wen Liao , Ti-Kuei Yu , Ya-Ling Hsu , Chen-Hsien Liao
IPC分类号： H01L27/12
摘要： A pixel array substrate includes data lines, first gate lines, pixel structures, first common lines, and conductive line sets. The conductive line sets are arranged in a first direction. Each of the conductive line sets includes first conductive line groups and a second conductive line group sequentially arranged in the first direction. Each of the first conductive line groups includes second gate lines and a second common line. The second conductive line group includes first auxiliary lines and a second common line. An arrangement order of the second gate lines and the second common line of each of the first conductive line groups in the first direction are the same as an arrangement order of the first auxiliary lines and the second common line of the second conductive line group in the first direction, respectively.
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公开(公告)号：US20230084510A1
公开(公告)日：2023-03-16
申请号：US17510417
申请日：2021-10-26
发明人： Yang-Shun Fan , Chen-Shuo Huang
IPC分类号： H01L29/786 , H01L29/417
摘要： A thin film transistor includes a semiconductor layer, a first gate electrode disposed at one side of the semiconductor layer, a first gate insulating layer disposed between the first gate electrode and the semiconductor layer, a second gate electrode and a third gate electrode disposed at another side of the semiconductor layer, and a second gate insulating layer. The second gate electrode is separated from the third gate electrode. The second gate insulating layer is disposed between the second and third gate electrodes and the semiconductor layer. An orthogonal projection of the first gate electrode on the semiconductor layer is partially overlapped with an orthogonal projection of the second gate electrode on the semiconductor layer. The orthogonal projection of the first gate electrode on the semiconductor layer is partially overlapped with an orthogonal projection of the third gate electrode on the semiconductor layer.
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公开(公告)号：US11605652B2
公开(公告)日：2023-03-14
申请号：US16726846
申请日：2019-12-25
发明人： Yu-Hsing Liang , Hsiu-Hua Wang , Chan-Jui Liu , Pin-Miao Liu , Chun-Cheng Cheng
摘要： An array substrate includes a substrate as well as a first insulating layer, a first conductive layer, a second insulating layer, a second conductive layer and a conductive structure sequentially formed thereon. The first insulating layer has a first opening communicated with a through hole of the substrate. The first conductive layer includes a first ring pattern extending from top of the first insulating layer into the first opening. The second insulating layer has a second opening communicated with the first opening. The second conductive layer includes a second ring pattern extending from top of the second insulating layer into the second opening. The first ring pattern laterally protrudes toward an axis of the through hole from the second ring pattern. The conductive structure extends from above the second insulating layer to a bottom surface of the substrate through the first and second openings and the through hole.
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