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公开(公告)号：US20240280861A1
公开(公告)日：2024-08-22
申请号：US18024004
申请日：2022-05-27
发明人： Yong YU , Shi SHU , Chuanxiang XU , Yang YUE , Xiang LI , Shaohui LI , Ce NING , Jinchao ZHANG , Qi YAO , Lizhong WANG
IPC分类号： G02F1/1339 , G02F1/1335 , G02F1/1343
CPC分类号： G02F1/13394 , G02F1/133512 , G02F1/134318 , G02F1/13439 , G02F2201/123
摘要： The disclosure provides a liquid crystal display panel and a display apparatus. The liquid crystal display panel of the disclosure includes: first and second substrates assembled to form a cell, a plurality of main spacers therebetween, and an auxiliary spacer around at least a portion of the main spacers. Height of the auxiliary spacer is greater than or equal to that of the main spacer. The display panel further includes: pillows on side of the first substrate close to the second substrate and each abutting against a corresponding main spacer. An orthographic projection of the main spacer on the first substrate falls within an orthographic projection of the pillow on the first substrate, and an orthographic projection of the auxiliary spacer on the first substrate does not overlap with the orthographic projection of the pillow on the first substrate.
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公开(公告)号：US20240355837A1
公开(公告)日：2024-10-24
申请号：US18027356
申请日：2022-06-29
发明人： Jinchao ZHANG , Hui GUO , Lizhong WANG , Rui HUANG , Guoteng LI , Ce NING , Yong YU
IPC分类号： H01L27/12 , G02F1/1333 , G02F1/1339 , G02F1/1362
CPC分类号： H01L27/1248 , G02F1/133357 , G02F1/13394 , G02F1/1362 , H01L27/1288
摘要： The present disclosure provides a display substrate, including: a base substrate; and a plurality of spacers on a side of the base substrate and each comprising at least one first sub-pattern and at least one second sub-pattern stacked along a normal direction of the base substrate, the first sub-pattern being made of an organic material and the second sub-pattern being made of an inorganic material. The present disclosure also provides a method for manufacturing the display substrate and a display device.
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3.发明公开公开(公告)号：US20240304633A1
公开(公告)日：2024-09-12
申请号：US18280682
申请日：2022-11-30
发明人： Binbin TONG , Ce NING , Lizhong WANG , Rui HUANG , Wei YANG , Meng ZHAO , Tianmin ZHOU , Jinchao ZHANG , Hui GUO
IPC分类号： H01L27/12
CPC分类号： H01L27/124 , H01L27/1248 , H01L27/127 , H01L27/1225
摘要： The present invention provides a pixel unit structure, in which a source electrode is connected to a data line in a thin film transistor; the gate electrode is connected to the gate line; the drain electrode is disposed on a side of the gate insulating layer away from the substrate; the metal oxide semiconductor layer is disposed on a side of the gate insulating layer away from the substrate, and includes a semiconductor portion and a first conductive portion and a second conductive portion respectively located on both sides of the semiconductor portion; a terminal of the first conductive portion adjacent to the drain electrode is connected to the drain electrode or serves as at least a portion of the drain electrode; and the second conductive portion is connected to the source electrode through a first via formed correspondingly on the gate insulating layer and the interlayer dielectric layer.
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公开(公告)号：US20240264497A1
公开(公告)日：2024-08-08
申请号：US18021121
申请日：2022-06-23
发明人： Lizhong WANG , Yunping DI , Jinchao ZHANG , Rui HUANG , Liping LEI
IPC分类号： G02F1/1362 , G02F1/1368 , H01L27/12 , H10K59/121 , H10K59/126 , H10K59/131
CPC分类号： G02F1/136209 , G02F1/136286 , G02F1/1368 , H01L27/1225 , H01L27/124 , H10K59/1213 , H10K59/126 , H10K59/131
摘要： A display substrate includes: a base substrate including a display area and a frame area on at least one side of the display area; a first transistor in the frame area including a first active layer; a second transistor in the display area including a second active layer at a side of the first active layer facing away from the base substrate, the second active layer including a first channel region; and a light shielding layer in the display area. The light shielding layer contains the same element as the first active layer. A material of the light shielding layer can absorb at least part of ultraviolet light and transmit part of visible light. An orthogonal projection of the light shielding layer on the base substrate covers an orthogonal projection of the first channel region on the base substrate.
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