-
公开(公告)号：US11372499B2
公开(公告)日：2022-06-28
申请号：US16604274
申请日：2019-03-06
Inventor： Yuejun Tang , Xueyun Li
Abstract: A touch display panel and a touch display device including an array substrate, a light-emitting layer, an encapsulation layer, and a touch function layer are provided. The array substrate includes a first trace. The touch function layer includes a second trace. The second trace is electrically connected to the chip by a bonding end, in which the chip is integrated with functions of display control and touching control. This realizes a control of a display function and a touch function of the touch display panel or the touch display device, thereby reducing the number of chips. At the same time, the stepped structure of the edge of the encapsulation layer effectively alleviates the steep gradient between the touch function layer and the array substrate, thereby facilitating the electrical connection of the trace on the touch function layer to the trace on the array substrate.
-
公开(公告)号：US20210325989A1
公开(公告)日：2021-10-21
申请号：US16462006
申请日：2019-02-19
Inventor： Yuejun Tang , Xueyun Li
IPC: G06F3/041
Abstract: A sensor component and an electronic device thereof are provided and comprise a substrate having a first region, a bend region, a second region, and a binding region. A sensor touch layer is disposed on the substrate. The sensor touch layer comprises a first touch sensor block, a second touch sensor block, and a binding block. The first touch sensor block is disposed on the first region, the second touch sensor block is disposed on the second region, and the binding block is disposed on the binding region. The binding block is electrically connected to the first touch sensor block and the second sensor block.
-
公开(公告)号：US11031455B2
公开(公告)日：2021-06-08
申请号：US16068867
申请日：2018-04-04
Inventor： Yuejun Tang , Yang Chen , Dandan Liu , Xiaohui Jiang , Tsungying Yang , Dejiun Li
Abstract: The OLED tiled display includes front and back lighting display units that emitting lights toward each other. The front lighting display unit includes a first substrate and a first organic light emitting device. The back lighting display unit includes a second substrate and a second organic light emitting device. The first and second light emitting devices neighbor laterally on each other, but are vertically aligned to a second extended section of the second substrate and a first extended section of the first substrate, respectively. The present invention achieves small gaps and resolves the problem of obvious gaps in an OLED tiled display by piecing together the front and back lighting display units, where the substrate of the front lighting display unit functions as encapsulation layer to the back lighting display unit, and the substrate of the back lighting display unit functions as encapsulation layer to the front lighting display unit.
-
公开(公告)号：US10971561B2
公开(公告)日：2021-04-06
申请号：US16068870
申请日：2018-04-19
Inventor： Yuejun Tang
Abstract: The present invention teaches an OLED display panel which includes an array substrate, an encapsulation cover, and an organic lighting unit sealed in between by encapsulation adhesive. The OLED display panel is characterized in that a chip bonding element is configured on the array substrate. The encapsulation cover is configured with electrically connected touch electrode layer and first connection electrodes. The organic lighting unit includes a pixel definition layer. Insulating support columns are disposed on the pixel definition layer. A second connection electrode is disposed on each support column electrically connecting the chip bonding element. Each support column reaches a first connection electrode so that the first connection electrode is electrically connected to the chip bonding element. The present invention also teaches a display device incorporating the above-described OLED display panel.
-
公开(公告)号：US10955708B2
公开(公告)日：2021-03-23
申请号：US16613123
申请日：2019-10-21
Inventor： Xueyun Li , Yuejun Tang
IPC: G02F1/1343 , G02F1/1335
Abstract: A curved display panel comprises a curved color filter substrate, a curved array substrate, and a plurality of pixel modules. In each pixel module in the side area of the curved display panel, distances from an orthographic projection of the pixel electrode on the curved color filter substrate to the two light shielding blocks are D1 and D2, when the curved display panel is in a flat state, D1 is not equal to D2, and when the curved display panel is in a curved state, D1 is equal to D2.
-
Patent Agency Ranking
公开(公告)号：US10509274B2
公开(公告)日：2019-12-17
申请号：US15980714
申请日：2018-05-15
Inventor： Yuejun Tang
IPC: G02F1/1343 , G02F1/137
Abstract: A blue phase liquid crystal display panel and a liquid crystal display device are disclosed, including a first and a second substrates disposed at an interval and parallel. Blue phase liquid crystal is disposed between the first and second substrates. The first substrate includes a first base. The second substrate includes a second base. The blue phase liquid crystal display panel includes a transmissive display region having multiple first base platforms, multiple first electrodes, each of which is disposed on each of the first base platform, and second electrodes disposed on the first base and the second base. A reflective display region has fourth electrodes only disposed on the second base. The first substrate is provided with a reflective layer corresponding to the reflective display region. When light passes through the transmissive display region and the reflective display region, phase delays of the light in the two regions are identical.
-
公开(公告)号：US20190334113A1
公开(公告)日：2019-10-31
申请号：US16096297
申请日：2018-09-13
Inventor： Xueyun Li , Yuejun Tang
Abstract: The invention provides an OLED display device, comprising: a lower package layer, at least two adjacent OLED display units disposed on the lower package layer, and an upper package layer disposed on the at least two adjacent OLED display units; each OLED display unit comprising a substrate disposed on the lower package layer and a light-emitting layer disposed on the substrate. The at least two adjacent OLED display units are integrally package by the lower and the upper package layers. Therefore, a packaging structure for each OLED display unit is not necessary, so that the light-emitting layer in the adjacent OLED display unit of the present invention achieves seamless docking, which reduces the segmentation sense of the OLED display device, and reduces the gap between adjacent OLED display units and the light-emitting layers as well as improves the display quality of the OLED display device.
-
公开(公告)号：US10175514B2
公开(公告)日：2019-01-08
申请号：US15327989
申请日：2016-12-27
Inventor： Yuejun Tang
IPC: H01L21/00 , G02F1/1333 , G02F1/1341 , H01L51/00 , H01L51/56 , G02F1/1362 , G02F1/1335 , H01L51/52
Abstract: The present disclosure provides a method for manufacturing display panel. The manufacturing method includes: S1: providing a support substrate; S2: arranging a glass substrate on the support substrate; S3: arranging a flexible substrate on the glass substrate; S4: arranging a pad area on the flexible substrate; S5: completing the display panel into a box process or packaging process; S6: peeling off the support substrate; S7: cutting the glass substrate and the flexible substrate in accordance with a predetermined display panel size, and peeling the glass substrate and the flexible substrate after the cutting. The method of manufacturing a display panel using a thin and light glass substrate is possible to avoid the occurrence of severe drooping and warping which can prevent the drooping and the overall warping of the both ends of the thin glass substrate, thereby enhancing the convenience and the accuracy in the manufacturing process.
-
公开(公告)号：US10067372B2
公开(公告)日：2018-09-04
申请号：US14896676
申请日：2015-11-20
Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Inventor： Yuejun Tang , Dejiun Li , Hongqing Cui , Tsungying Yang
IPC: G02F1/1335 , G02F1/1362
Abstract: An LCD includes a backlight module, an array substrate, and a color filter layer. The color filter layer includes a first filter unit, a second filter unit and a black matrix unit. A transmittance rate of the second filter unit is larger than that of the first filter unit. The black matrix layer is connected between the first filter unit and second filter unit. The width of the black matrix unit is larger than that of the third black matrix unit. The width of the black matrix unit facing the first filter unit is larger than that of the black matrix unit facing the second filter unit. This kind of asymmetrical black matrix layer not only best prevents lowering the pixel aperture ratio, but also improves color shift of images when light goes through pixels of low transmittance as pixels of high transmittance are turned off.
-
公开(公告)号：US09935157B2
公开(公告)日：2018-04-03
申请号：US15201488
申请日：2016-07-03
Inventor： Yuejun Tang
CPC classification number: H01L27/322 , H01L27/3211 , H01L27/3244 , H01L51/5237
Abstract: The present invention provides an OLED display including a red organic light-emitting element, a green organic light-emitting element, and a blue organic light-emitting element set corresponding to a red filter device, a green filter device, and a blue filter device respectively. Thus, the chromaticity coordinate of the OLED display can be adjusted and NTSC can be increased. Selection of material made of the red, green, and blue light-emitting elements and light-utilizing efficiency are increased.
-
-
-
-
-
-
-
-
-
Search Results
90
records
(took 0.029 seconds)
