-
公开(公告)号：US20210405447A1
公开(公告)日：2021-12-30
申请号：US16620171
申请日：2019-09-30
Inventor： YUAN SUN , CHAO WANG , GUANGHUI LIU
IPC: G02F1/13357 , H01L27/32 , G09G3/36 , G09G3/34 , H04N5/225
Abstract: A display panel and a display device are provided. The display panel includes a display area including a transparent display area and an opaque display area surrounding the transparent display area. The display panel further includes a first substrate layer, a luminous layer, a liquid crystal layer, a first driving layer, and a second driving layer. The display panel is divided into the transparent display area and the opaque display area by combining an organic light-emitting diode technology and a liquid crystal display technology, such that the transparent display area can provide a light channel for a camera and can also display an image, thereby improving a screen-to-body ratio and realizing a real full-screen display.
-
公开(公告)号：US20210405423A1
公开(公告)日：2021-12-30
申请号：US16651853
申请日：2019-11-12
Inventor： Yong YANG , Guowei ZHA , Guiyang ZHANG
IPC: G02F1/1347 , G02F1/1334 , G02F1/1335
Abstract: A display panel and a display device are provided. The display panel includes a backlight module, a light-control liquid crystal cell, a collimating film layer, and a display liquid crystal cell stacked from bottom to top. The collimating film layer is configured to limit transmission of scattered light beams with large angle. The display device includes the abovementioned display panel.
-
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：US20210405418A1
公开(公告)日：2021-12-30
申请号：US16632477
申请日：2019-11-05
Inventor： Bingkun YIN
IPC: G02F1/1339
Abstract: A display panel and a manufacturing method for display panel are disclosed. The display panel including: a first substrate, a second substrate, first protrusions, and second protrusions. A gap is disposed between the adjacent first protrusions and the adjacent second protrusions, and the first protrusions and the second protrusions are inserted into the gap corresponding to each other to form a fastening interlock structure. The fastening interlock structure effectively releases a bending stress formed by the bending of the panel and protects the display panel.
-
公开(公告)号：US20210405414A1
公开(公告)日：2021-12-30
申请号：US16495181
申请日：2019-05-22
Inventor： Fancheng LIU
IPC: G02F1/1333 , G02F1/1335 , G06K9/00
Abstract: A liquid crystal display panel includes a plurality of pixel units arranged in an array, and a plurality of fingerprint identification units arranged in one-to-one correspondence with the plurality of pixel units; each of the pixel units includes four sub-pixels arranged in two rows and two columns, the four sub-pixels include a white sub-pixel; and each projection of each of the fingerprint identification units in a direction perpendicular to the liquid crystal display panel covers a portion of the white sub-pixel in its corresponding pixel unit.
-
Patent Agency Ranking
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.
-
公开(公告)号：US20210405284A1
公开(公告)日：2021-12-30
申请号：US16632110
申请日：2019-11-14
Inventor： Hua GU
IPC: F21V8/00
Abstract: A backlight module and a display module are provided. The backlight module includes a back plate, a light guide plate, and a light source. The back plate includes a receiving cavity. One side of the back plate is formed with a through hole. The light guide plate is disposed in the receiving cavity. A light incident surface of the light guide plate corresponds to the through hole, the light source is disposed in the through hole, and the light source corresponds to the light incident surface of the light guide plate. By forming the through hole on one side of the back plate and providing the light source in the through hole, a side frame is not required to be provided, a thickness of a frame of the backlight module is reduced, and a narrow frame is realized.
-
公开(公告)号：US11209680B2
公开(公告)日：2021-12-28
申请号：US16462124
申请日：2018-11-22
Inventor： Bangrong Li
IPC: G02F1/13 , G02F1/1335 , G02F1/13363 , G01K11/165
Abstract: A liquid crystal panel and a method for manufacturing the liquid crystal panel is provided. The liquid crystal panel includes an upper substrate and a lower substrate disposed opposite to each other, a plurality of color resistances disposed on a side of the upper substrate facing the lower substrate, and a frame adhesive and a liquid crystal layer disposed between the upper substrate and the lower substrate; a plurality of display regions are enclosed between the upper substrate and the lower substrate by the frame adhesive; each display region includes one color resistance, each color resistance includes one numerical hollow pattern, and the numerical hollow pattern of each color resistance is not same as others; the liquid crystal layer includes a plurality of liquid crystals disposed in the display regions; a clearing point temperature of the liquid crystal of each different display region is not same as others.
-
公开(公告)号：US20210398960A1
公开(公告)日：2021-12-23
申请号：US17041042
申请日：2020-07-21
Inventor： Li ZHONG , Guowei ZHA
Abstract: A display panel, a manufacturing method thereof, and a display device are provided. The display panel includes a driving backplate, functional component groups, and micro-LED chips. The functional component groups are integrated in regions where the micro-LED chips are not disposed and are multiplexed as alignment marks. In a mass transfer process of the micro-LED chips, the alignment marks are prevented from additionally occupying pixel space by using part of functional components multiplexed as the alignment marks under a precondition of ensuring alignment accuracy.
-
公开(公告)号：US20210389623A1
公开(公告)日：2021-12-16
申请号：US17019369
申请日：2020-09-14
Inventor： Fei AI , Dewei SONG
IPC: G02F1/1339 , H01L27/12 , H01L29/786 , H01L29/66 , G02F1/1368 , G02F1/1335
Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes: an array substrate with a first protrusion defined thereon; a color filter substrate disposed opposite to the array substrate; a supporting structure, wherein an end of the supporting structure is connected to a lateral side of the color filter substrate, another end of the supporting structure is connected to a lateral side of the array substrate, and the first protrusion is embedded into the supporting structure. The first protrusion is formed on a side of the array substrate near the color filter substrate. Therefore, when the supporting structure of the color filter substrate is aligned and attached to the array substrate, the first protrusion can be embedded into the supporting structure, thereby preventing the supporting structure from being moved. Thus, risk of alignment error is reduced, and abnormality of the display panel is prevented.
-
-
-
-
-
-
-
-
-
Search Results
3616
records
(took 0.044 seconds)
