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公开(公告)号：US09933674B2
公开(公告)日：2018-04-03
申请号：US15257102
申请日：2016-09-06
Inventor： Yuejun Tang
IPC: G02F1/1362 , G02F1/1368 , G02F1/1343 , G02F1/1333
CPC classification number: G02F1/136209 , G02F1/133345 , G02F1/134309 , G02F1/136227 , G02F1/1368 , G02F2001/134372 , G02F2001/136218 , G02F2001/136222 , G02F2001/13685 , G02F2201/121 , G02F2201/123 , G02F2202/104
Abstract: A display panel and the method of manufacturing the same, includes a first substrate disposed relatively to a second substrate, disposed above the first substrate. A black matrix, a poly silicon layer, a gate layer and a source drain layer disposed successively on the first substrate along direction facing the second substrate. The black matrix shelters the surrounding light which is incident from the first substrate onto the poly crystal layer, and the gate layer and the source-drain layer shelter the backlight which is incident from the second substrate onto the poly crystal layer. The manufacturing method of the display panel of the present invention could be simplified by the method described above.
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公开(公告)号：US20170364036A1
公开(公告)日：2017-12-21
申请号：US15245188
申请日：2016-08-24
Inventor： Yuejun Tang
CPC classification number: G04G9/0088 , A44C5/14 , G04G9/0035 , G04G17/045 , H01L51/0097 , H01L51/5237
Abstract: The invention discloses a smart watch, which comprises: a dial (10), a first and a second straps (20,24), connected respectively to both sides of the dial (10); wherein a first and a second displays (12,13) are disposed respectively on a front and a back of the shell body (11) of the dial (10), the first and second straps (20,24) are disposed with a plurality of clasps (21) and clasp holes (22) correspondingly, and the first and second displays (12,13) can have the same or different shapes and sizes, depending on whether the watch is worn on front or back, so that when worn on different side, different display is viewed to achieve complex application. Designing different appearances for the front and back of smart watch satisfies various esthetics, and manufacturing the first and second displays (12,13) monolithically simplifies the control circuit to improve smart watch quality.
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公开(公告)号：US09786721B1
公开(公告)日：2017-10-10
申请号：US15186466
申请日：2016-06-18
Inventor： Yuejun Tang
CPC classification number: H01L27/322 , H01L27/3246 , H01L27/3248 , H01L51/5256 , H01L51/5259 , H01L51/5284
Abstract: The utility model provides an OLED display panel, by disposing a color filter layer on an array substrate, an alignment process of an upper with a lower substrate can be omitted, the manufacturing process of the OLED display panel can be simplified, and a thin film packaging can be carried out on the color filter layer so that the OLED display panel can become more lightweight and thin.
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公开(公告)号：US11237425B2
公开(公告)日：2022-02-01
申请号：US16347848
申请日：2019-01-28
Inventor： Yuejun Tang , Xueyun Li
IPC: G02F1/1335 , G02F1/1333 , G02F1/1362
Abstract: A display panel and a display device are provided. The display panel includes a first area, a second area, and a third area. A first distance is greater than or equal to a second distance, and a fourth distance is greater than or equal to a third distance. The first distance, the second distance, the third distance, and the four distance are measured by a length of an orthographic projection on a flexible substrate that a first side and a second side of each of black matrices in the first area and the second area exceed corresponding sides of corresponding data lines, respectively.
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公开(公告)号：US10916732B2
公开(公告)日：2021-02-09
申请号：US16466305
申请日：2019-01-04
Inventor： Yuejun Tang , Xueyun Li
Abstract: A display panel is provided and includes a display region including a plurality of sub pixel regions arranged in an array, wherein each of the sub pixel regions comprises a light emitting region and a non-light emitting region; a black array layer formed in the non-light emitting regions, the black array is used to shield the metal layer to reflect and absorb the environment light, to improve a light output rate and to improve a contrast ratio of the display device.
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Patent Agency Ranking
公开(公告)号：US10747034B2
公开(公告)日：2020-08-18
申请号：US14907946
申请日：2015-11-24
Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Technology Co., Ltd.
Inventor： Yuejun Tang
IPC: G02F1/133 , G02F1/13 , G02F1/1337 , G02F1/1343 , G02F1/137
Abstract: Disclosed are a liquid crystal display panel with adjustable viewing angle and a method for adjusting the viewing angle. A pixel unit located in a display area of the liquid crystal display panel includes a main pixel area and a sub pixel area. The main pixel area is horizontally aligned. The sub pixel area is vertically aligned. In the sub pixel area, an upper substrate electrode is arranged beneath the upper substrate and a lower substrate electrode is arranged on the lower substrate. In the sub pixel area, the upper substrate electrode and the lower substrate electrode both have a double layer electrode structure, and bias voltages, under an action of which liquid crystal molecules in the sub pixel area are aligned horizontally, vertically and obliquely, are exerted on the upper substrate electrode and the lower substrate electrode, thereby realizing switching between a narrow viewing angle mode and a wide viewing angle mode.
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公开(公告)号：US10333096B2
公开(公告)日：2019-06-25
申请号：US15326588
申请日：2016-12-29
Inventor： Yuejun Tang
Abstract: Disclosed are an OLED display unit and a method for manufacturing the same. The OLED display unit includes a first electrode, a light emitting material layer, a second electrode, and an auxiliary electrode. The auxiliary electrode is provided below the second electrode, and is formed prior to the light emitting material layer. The auxiliary electrode is connected with the second electrode to reduce impedance of the second electrode. When the OLED display unit is used, a voltage drop resulted from a wire resistance of a cathode in a large sized display device can be reduced or eliminated, and increased power consumption caused by uneven light emission can be avoided.
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公开(公告)号：US10276642B2
公开(公告)日：2019-04-30
申请号：US15327135
申请日：2016-12-30
Inventor： Yuejun Tang
Abstract: Disclosed are a top-emitting OLED display unit, a method for manufacturing the same, and a display panel. The top-emitting OLED display unit includes a first electrode serving as a common electrode, a light-emitting material layer disposed above the first electrode, and a second electrode disposed above the light-emitting material layer, the second electrode serving as a pixel electrode. A manufacture process of the first electrode and the second electrode can be simplified by means of the OLED display unit, and it is beneficial for reducing consumption of electrode materials.
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公开(公告)号：US10147781B2
公开(公告)日：2018-12-04
申请号：US15318981
申请日：2016-10-12
Inventor： Yuejun Tang
Abstract: A dual-sided OLED display includes a package shell includes n transparent square box and a package cavity formed inside the package shell. An open terminal, arranged on both opposite sides of the package shell The first light-emitting display portion and the second light-emitting display portion arranged in the package cavity firmly. The dual-sided OLED display package structure includes a shell with fewer sealed opens which is produced in advance. Such a design effectively reduces the area of the package adhesive for the OLED display to further lessen the water vapor. It takes shorter time to package the OLED display so the yield increases owing to simple package.
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公开(公告)号：US20180212008A1
公开(公告)日：2018-07-26
申请号：US15327135
申请日：2016-12-30
Inventor： Yuejun Tang
CPC classification number: H01L27/3248 , H01L27/3246 , H01L51/5212 , H01L51/5221 , H01L51/56 , H01L2227/323 , H01L2251/301 , H01L2251/305 , H01L2251/306 , H01L2251/308 , H01L2251/5315 , H01L2251/5353 , H01L2251/558
Abstract: Disclosed are a top-emitting OLED display unit, a method for manufacturing the same, and a display panel. The top-emitting OLED display unit includes a first electrode serving as a common electrode, a light-emitting material layer disposed above the first electrode, and a second electrode disposed above the light-emitting material layer, the second electrode serving as a pixel electrode. A manufacture process of the first electrode and the second electrode can be simplified by means of the OLED display unit, and it is beneficial for reducing consumption of electrode materials.
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