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公开(公告)号：US11921550B2
公开(公告)日：2024-03-05
申请号：US17512628
申请日：2021-10-27
发明人： Fan Li , Qiang Tang , Lianbin Liu , Yunhan Xiao , Xiaolong Zhu , Hengzhen Liang
CPC分类号： G06F1/183 , H05K1/111 , H05K1/182 , H05K2201/10128
摘要： A circuit board, a display panel and a display apparatus are provided. The circuit board includes a main circuit board and an adapter circuit board stacked on the main circuit board. The adapter circuit board is provided with at least one first pad region, and the first pad region includes a hollowed region penetrating through the adapter circuit board and multiple first pads distributed around the hollowed region. The main circuit board is provided with at least one second pad region including multiple second pads, and the first pads of each of the first pad regions are respectively soldered to the multiple second pads of a corresponding second pad region.
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公开(公告)号：US11914827B2
公开(公告)日：2024-02-27
申请号：US17427418
申请日：2020-03-19
发明人： Wenxiao Niu , Guiyu Zhang , Shiheng Mu , Hongqiang Luo , Xiaolong Zhu
IPC分类号： G06F3/044
CPC分类号： G06F3/0446
摘要： A touch sensor and a display apparatus are disclosed. The touch sensor includes a first opening region, a second opening region, first touch electrodes and second touch electrodes. at least one of the plurality of first touch electrodes includes a first transition touch electrode; each of a first group of second touch electrodes in the plurality of second touch electrodes further includes a second transition touch electrode the first transition touch sub-electrode at least partially surrounds the first opening region, and the second transition touch sub-electrode at least partially surrounds the second opening region; and at least part of the second transition touch electrode is positioned between the first transition touch sub-electrode and the second transition touch sub-electrode, and extends along the second direction.
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公开(公告)号：US11537000B2
公开(公告)日：2022-12-27
申请号：US17280822
申请日：2020-06-24
发明人： Fan Li , Dong Liu , Xiaolong Zhu
IPC分类号： G02F1/1335 , G02F1/1333 , H04M1/02 , H04N5/225
摘要： The present disclosure provides a display module, including a display panel and a cover plate covering a light-exiting surface of the display panel. The cover plate includes a display panel setting region and a functional module setting region, a light shielding structure is connected to a side wall of the display panel close to the functional module setting region, the functional module setting region includes a light shielding region and a light transmitting region for exposing a functional module, the light shielding region surrounds the light transmitting region, and the light shielding region is provided with an alignment mark for the attachment of a protective film configured for covering the light transmitting region. The present disclosure further provides a display device.
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公开(公告)号：US20220007513A1
公开(公告)日：2022-01-06
申请号：US16959052
申请日：2019-08-01
发明人： Fan Li , Xiaolong Zhu , Hengzhen Liang
摘要： A display device includes: a display panel; a circuit board, one end of the circuit board being connected to the display panel, and the circuit board being at least partially disposed on a back surface of the display panel and includes a device region on a side distal from the display panel; at least one electronic device disposed in the device region; and an adhesive tape disposed on a side, distal from the display panel, of the circuit board and bonded to a back surface of at least a part of the circuit board and the back surface of at least a part of the display panel. At least a part of the at least one electronic device in the device region is disposed between the adhesive tape and the back surface of the display panel.
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公开(公告)号：US12075682B2
公开(公告)日：2024-08-27
申请号：US17639177
申请日：2021-02-02
发明人： Hao Huang , Fei Li , Yaqian Zhang , Xinpeng Wang , Xiaolong Zhu , Hengzhen Liang , Huan Meng
CPC分类号： H10K59/60 , H10K50/841 , H10K50/87 , H10K59/12
摘要： A display device includes first and second camera regions, a function integrating region, and an ambient light sensing region. A display panel has a first through hole in the first camera region, a second through hole in the second camera region, and a non-display region between the through holes. A cover panel is provided on the display side of the display panel. A grid glue has an orthographic projection of the first openings of the two camera regions and has an area greater than an orthographic projection of the through holes. A rigid heat dissipating layer has a second opening in all the four adjacent regions, and an orthographic projection of the second openings has an area greater than the orthographic projection of the first openings, and a photosensitive module defines an orthographic projection with an area greater than the orthographic projections of the first openings and the second openings.
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公开(公告)号：US12035556B2
公开(公告)日：2024-07-09
申请号：US17260007
申请日：2020-03-20
发明人： Xinpeng Wang , Xiaolong Zhu , Hengzhen Liang , Fan Li , Wenxiao Niu , Hao Huang
CPC分类号： H10K50/841 , H10K59/40 , H10K71/00 , H10K71/80 , H10K77/111 , H10K59/1201 , H10K2102/311
摘要： There is provided a display device including a cover plate and a display panel; the cover plate includes a middle plane part, a first edge curved surface part, a second edge covered surface part and a corner curved surface part; the display panel includes a middle part, an edge part and a corner part; the middle part is arranged corresponding to the middle plane part; the edge part includes a first edge part and a second edge part; the first edge part and the first edge curved surface part are arranged correspondingly, and the second edge part and the second edge curved surface part are arranged correspondingly; the corner part and the corner curved surface part are correspondingly arranged; the middle part is in a display area; at least a portion of the edge part and the corner part adjacent to the middle part is in the display area.
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公开(公告)号：US12088749B2
公开(公告)日：2024-09-10
申请号：US16980856
申请日：2020-03-31
发明人： Xiaolong Zhu
IPC分类号： H04M1/02 , G02F1/1333
CPC分类号： H04M1/0266 , G02F1/133314 , G02F1/133334 , G02F2202/28
摘要： A display-module assembly (100) and an electronic device (1000) are described. The display-module assembly (100) includes: a cover plate (10) including a window portion (101) and a non-window portion (102) surrounding the window portion (101); a display module (30) disposed at the inner side of the cover plate (10); a bonding layer (20) including a first bonding portion (201) and a second bonding portions (202). The first bonding portion (201) is adhered between the window portion (101) and the display module (30). An ink layer (40) is provided on the surface of the non-window portion (102) facing the display module (30). The second bonding portion (202) is adhered between the ink layer (40) and the display module (30).
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公开(公告)号：US11839115B2
公开(公告)日：2023-12-05
申请号：US17428014
申请日：2020-03-19
发明人： Wenxiao Niu , Xiaolong Zhu , Fan Li , Guiyu Zhang
IPC分类号： G06F3/041 , H10K59/122 , G06F3/044 , H10K59/40 , H10K59/131
CPC分类号： H10K59/122 , G06F3/0412 , G06F3/0446 , G06F3/04164 , H10K59/131 , H10K59/40 , G06F2203/04111 , G06F2203/04112
摘要： A touch sensor and a display apparatus are disclosed. The touch sensor includes: first touch electrodes, second touch electrodes, and a first crack blocking ring (27; 29). The touch sensor includes an opening region, and a transitional region and a touch functional region sequentially laid out from a center of the opening region; the center of the opening region and a center of the touch sensor do not coincide; the touch functional region surrounds the transitional region; the plurality of first touch electrodes and the plurality of second touch electrodes are positioned in the touch functional region; the plurality of first touch sub-electrodes and the plurality of second touch sub-electrodes integrally at least partially surround the opening region; and the first crack blocking ring is positioned in the transitional region and at least partially surrounds the opening region.
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公开(公告)号：US11812558B2
公开(公告)日：2023-11-07
申请号：US16959052
申请日：2019-08-01
发明人： Fan Li , Xiaolong Zhu , Hengzhen Liang
CPC分类号： H05K1/189 , H05K7/20963 , H05K9/0054 , G06F3/044 , H05K1/147 , H05K9/009 , H05K9/0081 , H05K2201/056 , H05K2201/10128 , H05K2201/10136
摘要： A display device includes: a display panel; a circuit board, one end of the circuit board being connected to the display panel, and the circuit board being at least partially disposed on a back surface of the display panel and includes a device region on a side distal from the display panel; at least one electronic device disposed in the device region; and an adhesive tape disposed on a side, distal from the display panel, of the circuit board and bonded to a back surface of at least a part of the circuit board and the back surface of at least a part of the display panel. At least a part of the at least one electronic device in the device region is disposed between the adhesive tape and the back surface of the display panel.
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公开(公告)号：US10910410B2
公开(公告)日：2021-02-02
申请号：US16262240
申请日：2019-01-30
发明人： Xiaolong Zhu
摘要： A flexible array substrate has a main display area, and includes a flexible substrate and a plurality of signal connecting portions. The flexible substrate includes at least one bent portion extending from at least one side of the main display area. The plurality of signal connecting portions are disposed at a side of the at least one bent portion away from the main display area. A plurality of signal lines are disposed on a first surface of the flexible substrate in the main display area. The plurality of signal connecting portions are configured to electrically connect the plurality of signal lines to at least one driving circuit. The at least one bent portion is configured to bend toward a second surface of the flexible substrate opposite to the first surface.
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