-
公开(公告)号：US20210359080A1
公开(公告)日：2021-11-18
申请号：US17389335
申请日：2021-07-30
Inventor： Ji XU , Miao CHANG , Xiujian ZHU , Lu ZHANG
IPC: H01L27/32
Abstract: A display panel and a display apparatus, the display panel including a first display area, a second display area, and a transition display area between the first display area and the second display area, the light transmittance of the second display area being greater than that of the first display area and the transition display area, the display panel including: first pixels in the first display area; seconds pixels in the second display area; third pixels in the transition display area; second pixel circuits in the transition display area and used for driving the second pixels to display; and third pixel circuits in the transition display area and used for driving the third pixels to display, a third pixel unit of the display panel including a third pixel circuit and two or more third pixels of the same colour electrically connected thereto.
-
公开(公告)号：US20210327967A1
公开(公告)日：2021-10-21
申请号：US17363587
申请日：2021-06-30
Inventor： Lu ZHANG , Miao CHANG , Ji XU , Meijin LI , Junhui LOU
Abstract: A display substrate includes a substrate, and the display substrate includes a first display region with a greatest light transmittance, a second display region, and a third display region on the substrate, the third display region is contiguous to the first and second display regions. A plurality of first sub-pixels are disposed in the first display region, a plurality of second sub-pixels are disposed in the second display region, a plurality of third sub-pixels are disposed in the third display region, and a density of the second sub-pixels is the greatest. A pixel circuit for the first sub-pixels is disposed in the third display region, a first electrode of the first sub-pixel is electrically connected to a corresponding pixel circuit via a wiring, the wiring includes a first segment of transparent conductive material disposed in the first display region and a second segment disposed in the third display region.
-
Patent Agency Ranking
公开(公告)号：US20220165827A1
公开(公告)日：2022-05-26
申请号：US17667056
申请日：2022-02-08
Inventor： Chuanzhi XU , Ji XU , Lu ZHANG , Zhengfang XIE
Abstract: A display panel includes a first display region and a second display region, and the second display region includes a transparent display region and a transition display region. Pixel circuits corresponding to light-emitting units of the transparent display region and the transition display region are located in the transition display region, and the pixel circuits located in the transition display region includes a first drive transistor. Along a direction perpendicular to the substrate, an overlapping region is located between the gate transmission structures and a lower electrode disposed on a side, close to the substrate, of a light-emitting unit of the transition display region located above the respective gate transmission structure, a shielding layer connected to a fixed potential is disposed in at least part of the overlapping region to shield from parasitic capacitance between the lower electrode and the gate transmission structure.
-
公开(公告)号：US20220093702A1
公开(公告)日：2022-03-24
申请号：US17541027
申请日：2021-12-02
Inventor： Lu ZHANG , Miao CHANG , Ji XU , Zhenzhen HAN , Siming HU
Abstract: A display device and a display panel thereof. The display panel has a display area and a frame area, where the display panel includes second pixel units disposed in the display area, and each of the second pixel units include: first sub-pixels, second sub-pixels and third sub-pixels alternately distributed in a column direction and emit three different primary colors respectively, and sub-pixels emitting a same color in each of the second pixel units are synchronously controlled to emit light. The display panel further includes color deviation adjustment sub-pixels disposed in the display area and between the second pixel units and the frame area, and the color deviation adjustment sub-pixels are independently controlled to emit light.
-
公开(公告)号：US20210351243A1
公开(公告)日：2021-11-11
申请号：US17381569
申请日：2021-07-21
Inventor： Miao CHANG , Lu ZHANG , Ji XU , Meijin LI
Abstract: A display device, a display panel and a transparent display panel thereof. The transparent display panel includes a light-transmitting substrate, and a plurality of first sub-pixels. The first sub-pixels are located on the light-transmitting substrate. Each of the first sub-pixels includes a light-transmitting region and a non-light-transmitting region. Each of the first sub-pixels includes a first light-reflecting anode, a first light-emitting structure layer, and a first cathode stacked in the non-light-transmitting region. The light-transmitting region completely encloses the non-light-transmitting region, or the non-light-transmitting region completely encloses the light-transmitting region.
-
公开(公告)号：US20220093682A1
公开(公告)日：2022-03-24
申请号：US17543796
申请日：2021-12-07
Inventor： Miao CHANG , Lu ZHANG , Jinfang ZHANG , Ji XU , Chuanzhi XU
Abstract: Display substrates, display panels, and display devices. A display substrate includes a display area including a first display area, a second display area, and a third display area disposed between the two display areas, sub-pixels disposed in the above three display areas, pixel circuits corresponding to the sub-pixels one to one and signal lines. A light transmittance of first display area is greater than that of second display area, and that of third display area. Pixel circuits corresponding to sub-pixels in first display area are arranged in third display area. Pixel circuits corresponding to sub-pixels arranged along a first direction in display area are connected to a same one of the signal lines. At least one of the signal lines simultaneously connected with pixel circuits corresponding to sub-pixels in first display area, sub-pixels in second display area, and sub-pixels in third display area.
-
公开(公告)号：US20220036817A1
公开(公告)日：2022-02-03
申请号：US17501345
申请日：2021-10-14
Inventor： Ji XU , Junhui LOU , Chuanzhi XU , Miao CHANG , Lu ZHANG
IPC: G09G3/3225 , G09G3/3216
Abstract: A transparent display panel and a display panel. The transparent display panel includes a transparent display area. The transparent display area includes a plurality of first pixel units. Each of the first pixel units includes a plurality of first sub-pixels. Each of the first sub-pixels includes: a first electrode being light-transmitting; a first light-emitting structural block located on the first electrode; and a second electrode located on the first light-emitting structural block. At least one pixel driving circuit for driving the first sub-pixels to emit light is arranged outside of the transparent display area. A separating area is arranged between an area where the at least one pixel driving circuit is arranged and the transparent display area.
-
-
-
-
-
-
Search Results
7
records
(took 0.014 seconds)
