-
公开(公告)号：US20240365616A1
公开(公告)日：2024-10-31
申请号：US18768220
申请日：2024-07-10
发明人： Qi LIU , Cong FAN , Xiangdan DONG
IPC分类号： H10K59/131 , G06F3/041 , G06F3/044 , G09G3/3233 , H10K59/40
CPC分类号： H10K59/131 , G06F3/0412 , G06F3/04164 , G06F3/0446 , G09G3/3233 , G06F2203/04111 , G06F2203/04112 , G09G2300/0426 , G09G2354/00 , H10K59/40
摘要： A display substrate and a display device. The display substrate includes a base substrate, a first metal signal layer and a metal touch layer. The first metal signal line layer includes a plurality of first metal signal lines extending along a first direction, a plurality of metal connection signal lines are included between every two adjacent first metal signal lines. The metal touch layer includes a plurality of grid lines which are intersected. At least one part of each of the plurality of metal connection signal lines is parallel to the plurality of grid lines of the metal touch layer, and in a direction perpendicular to the base substrate, the part of each of the plurality of metal connection signal lines parallel to the plurality of grid lines of the metal touch layer is overlapped with the plurality of grid lines of the metal touch layer.
-
公开(公告)号：US20240365366A1
公开(公告)日：2024-10-31
申请号：US18766293
申请日：2024-07-08
申请人： Wacom Co., Ltd.
发明人： Haruhiko HISANO
IPC分类号： H04W72/542 , G06F3/0354 , G06F3/038 , G06F3/041 , H04L5/00 , H04W72/0446 , H04W72/1273 , H04W72/21 , H04W72/30 , H04W72/541
CPC分类号： H04W72/542 , G06F3/03545 , G06F3/038 , G06F3/04162 , H04L5/0048 , H04W72/0446 , H04W72/1273 , H04W72/21 , H04W72/30 , H04W72/541
摘要： A change of a resource allocation scheme in a multi-pen supporting electronic apparatus can be made in a shorter period of time than in the prior art. A sensor controller 50 assigns communication resources to one or more pens 2, respectively, and detects a position of each of the one or more pens 2 on the basis of a downlink signal DS received from each of the one or more pens 2 using the assigned communication resources. When changing a resource allocation scheme, which indicates a structure of the communication resources or a method of using the communication resources, the sensor controller 50 broadcasts information indicating a new resource allocation scheme to the one or more pens 2.
-
公开(公告)号：US20240363608A1
公开(公告)日：2024-10-31
申请号：US18766489
申请日：2024-07-08
发明人： Seung Lyong BOK , An Na RYU , Jin Oh KWAG
CPC分类号： H01L25/167 , G06F3/0412 , G06F3/044 , H01L25/18 , H10K59/123 , H10K59/40 , H01L33/62
摘要： A display device includes: a display panel including a first display area including first sub-pixels to display an image, and a second display area including second sub-pixels and a transmission area adjacent to the second sub-pixels; and an optical device overlapping the second display area of the display panel and configured to detect light incident through the transmission area. Each of the second sub-pixels includes: a first contact electrode; a second contact electrode located apart from the first contact electrode; and a light emitting element between the first contact electrode and the second contact electrode.
-
公开(公告)号：US20240361874A1
公开(公告)日：2024-10-31
申请号：US18291903
申请日：2022-07-27
发明人： Shun ZHANG , Yuanqi ZHANG , Fan HE
CPC分类号： G06F3/047 , G06F3/04164 , G06F3/0443 , G06F3/0446 , G06F2203/04102
摘要： Provided in the embodiments of the present disclosure are a display substrate and a display apparatus. The display substrate includes a base substrate, including: a display area, a bending area, which is connected to a side of the display area, and an extension area, which is connected to the side of the bending area that is away from the display area; a touch-control wiring group, wherein the touch-control wiring group is located in the extension area, and the touch-control wiring group includes a plurality of touch-control wirings, which extend in a first direction and are sequentially arranged in a second direction; and a first floating wiring group.
-
公开(公告)号：US20240361858A1
公开(公告)日：2024-10-31
申请号：US18771563
申请日：2024-07-12
发明人： Yichen JIANG , Hongqiang LUO , Guiyu ZHANG , Zhenhua LI
CPC分类号： G06F3/0412 , G06F3/0443 , G06F3/0446 , G06F3/0448
摘要： The disclosure provides a touch module, a touch display panel and a display device. Each touch electrode includes a plurality of electrode blocks arranged along an extending direction, and electrode blocks belonging to other touch electrodes are distributed in an area where at least part of all the electrode blocks are located, which makes full use of an interior area of a traditional touch pattern and increases a coupling area between the touch electrodes. When touch occurs, an amount of change in a mutual capacitance value between the touch electrodes will be significantly increased, thereby increasing touch sensitivity.
-
6.发明公开公开(公告)号：US20240361839A1
公开(公告)日：2024-10-31
申请号：US18029343
申请日：2022-06-16
发明人： Yuju CHEN
IPC分类号： G06F3/01 , G06F3/041 , G06F3/0488
CPC分类号： G06F3/016 , G06F3/0412 , G06F3/0488
摘要： Disclosed are a haptic feedback method, a driver circuit of a haptic feedback film layer, and a haptic feedback apparatus. The haptic feedback method includes determining a touch position corresponding to a touch operation received by the haptic feedback film layer; determining a target driving signal corresponding to the touch position, wherein the target driving signal includes a plurality of sub-signals with different signal parameters; and driving the haptic feedback film layer to vibrate through the target driving signal.
-
公开(公告)号：US12131573B2
公开(公告)日：2024-10-29
申请号：US17620735
申请日：2021-12-15
发明人： Jiyue Song
CPC分类号： G06V40/1318 , G06F3/0412 , H01L21/77
摘要： A display panel includes a fingerprint recognition layer, a light path layer, and a display panel main body. The fingerprint recognition layer includes a plurality of transistors disposed in an array and a plurality of photosensors electrically connected to the plurality of transistors. Active layer patterns of the transistors and photosensitive layer patterns of the photosensors are disposed at a same layer. The amorphous silicon layers of the transistors and the photosensors are made in a single process, thereby reducing the photomask and manufacturing process.
-
公开(公告)号：US12131571B2
公开(公告)日：2024-10-29
申请号：US18134360
申请日：2023-04-13
发明人： Woojae Kim
CPC分类号： G06V40/1306 , G06F3/04164 , G06F3/0445 , G06F3/0446 , G06K19/0718 , G06V40/1329 , G06F2203/04103
摘要： A fingerprint sensor package includes a first substrate including a core insulating layer including first and second surfaces opposing each other and having a through-hole penetrating through the first surface and the second surface, a first bonding pad along a circumference of the through-hole on the first or second surface, and an external connection pad on an edge of the second surface, a second substrate having a third surface including a sensing region and a peripheral region surrounding the sensing region, and a fourth surface opposing the third surface, the second substrate including a second bonding pad along an edge of the third or fourth surface and bonded to the first bonding pad, and covering the through-hole, a controller chip on the fourth surface, and a molded layer on the second surface of the core insulating layer, covering the controller chip, and spaced apart from the external connection pad.
-
公开(公告)号：US12131005B2
公开(公告)日：2024-10-29
申请号：US18143564
申请日：2023-05-04
申请人： Apple Inc.
发明人： Brandon M. Walkin , Patrick L. Coffman , Shubham Kedia , Stephen O. Lemay , Richard R. Dellinger
IPC分类号： G06F3/0482 , G06F3/041 , G06F3/04845 , G06F3/0486 , G06F3/0488 , G06F3/04883 , G06F3/00 , G06F3/048 , G06F3/0481 , G06F3/04886 , G06F9/00
CPC分类号： G06F3/0482 , G06F3/04845 , G06F3/0486 , G06F3/04883 , G06F3/00 , G06F3/048 , G06F3/0481 , G06F3/04886 , G06F9/00
摘要： While concurrently displaying a first application view and a second application view in a first concurrent-display configuration of multiple different concurrent-display configurations, a first input that includes movement is directed to the first application view and drags a representation of the first application view across the display. While the representation of the first application view is dragged over different portions of the display, different visual indications are displayed to indicate that an end of the first input will result in the first application view and the second application view being displayed in a respective one of the different concurrent-display configurations. In response to detecting the end of the first input, depending on over which portion of the display the first input ended, the first application view and the second application view are displayed in a corresponding concurrent-display configurations of the multiple concurrent-display configurations.
-
公开(公告)号：US12130989B2
公开(公告)日：2024-10-29
申请号：US18463402
申请日：2023-09-08
发明人： Masaaki Shiomura , Daisuke Ito , He-Wei Li
CPC分类号： G06F3/04184 , G06F3/04166 , G06F3/044
摘要： Driving a display of an input-display device includes generating, during a first display frame, a first touch sensing waveform to be applied to a touch screen of the display, and generating, during a second display frame, a second touch sensing waveform to be applied to the touch screen. The first touch sensing waveform generates on the display a first touch-to-display noise pattern of touch-to-display noise artifacts. The second touch sensing waveform generates on the display a second touch-to-display noise pattern of touch-to-display noise artifacts. The second touch-to-display noise pattern mitigates the first touch-to-display noise pattern.
-
-
-
-
-
-
-
-
-
搜索结果
67101 条记录 (耗时 0.05 秒)
