-
Patent Agency Ranking
公开(公告)号：US20240233587A9
公开(公告)日：2024-07-11
申请号：US17925033
申请日：2022-11-09
Inventor： Yunni CHEN , Fancheng LIU , Guowei ZHA , Zhifu LI
Abstract: The present disclosure provides a display device. The display device includes a rotating light bar and a driving unit. The driving unit is connected to a center point of the rotating light bar, and the rotating light bar is configured to rotate with the center point of the rotating light bar as an axis. The rotating light bar includes light emitting device groups arranged along a width direction of the rotating light bar, each of the light emitting device groups includes light emitting devices arranged along a length direction of the rotating light bar, and the light emitting devices in two adjacent ones of the light emitting device groups are staggered in the length direction of the rotating light bar.
-
公开(公告)号：US20240194792A1
公开(公告)日：2024-06-13
申请号：US18086890
申请日：2022-12-22
Inventor： Zhifu LI , Guanghui LIU , Fei AI , Dewei SONG , Zhuang LI
IPC: H01L29/786 , H01L29/417
CPC classification number: H01L29/78696 , H01L29/41733
Abstract: The present application provides a thin film transistor substrate and an electronic device. The thin film transistor substrate includes: a substrate; a boss including an undercut structure, the undercut structure is located on a side wall of the boss; a filler located in the undercut structure; and an active layer located on the boss and the substrate, the active layer includes a channel, and the channel covers the undercut structure and the filler.
-
公开(公告)号：US20210405448A1
公开(公告)日：2021-12-30
申请号：US16764292
申请日：2020-02-28
Inventor： Shaojun HOU , Xindong MEI , Chao WANG , Guanghui LIU , Zhifu LI
IPC: G02F1/13357 , G02F1/1335
Abstract: A display device is provided to include a backlight module and a display module disposed on the backlight module. The backlight module is provided with a first via hole, and a lighting member is disposed in the first via hole, and a maximum cross-section of the first via hole corresponds to a lighting area of the display device. A first light source and a light guide member are further disposed in the lighting area, and the first light source and the light guide member surround the lighting member.
-
公开(公告)号：US20210405422A1
公开(公告)日：2021-12-30
申请号：US16981959
申请日：2020-07-22
Inventor： Yantao LU , Zhifu LI , Jianfeng YUAN , Guanghui LIU , Chao WANG
IPC: G02F1/1345 , G02F1/1362 , H05K1/18
Abstract: A display panel and a display device are provided. The display panel includes an array substrate and a color filter substrate. A plurality of drive chips are arranged at intervals and sequentially connected in series in a stepped region of the array substrate. The drive chip includes an input pin and an output pin. The lower frame of the display screen may be reduced, and the screen occupancy ratio of the display screen may be increased by disposing the input pins of the drive chip on one edge of the drive chip, and disposing the flexible circuit board on at least one edge of two edges of the drive chip.
-
公开(公告)号：US20210405407A1
公开(公告)日：2021-12-30
申请号：US16756323
申请日：2020-01-03
Inventor： Yuan SUN , Xindong MEI , Chao WANG , Guanghui LIU , He JIANG , Quan TANG , Zhifu LI
IPC: G02F1/1347 , G02F1/1335 , G02F1/137 , G02F1/1339 , G02F1/1343
Abstract: The present application provides a liquid crystal display panel, a liquid crystal display device, and an electronic device. By removing portions of a first polarizer and a second polarizer of the liquid crystal display panel that corresponds to a light-transmitting area, light can be transmitted in the light-transmitting area of the liquid crystal display panel. In addition, by setting a first liquid crystal layer in the light-transmitting area of the liquid crystal display panel to allow a portion of the liquid crystal display panel corresponding to the light-transmitting area in a display state.
-
-
-
-
Search Results
25
records
(took 0.019 seconds)
