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公开(公告)号：US20200271965A1
公开(公告)日：2020-08-27
申请号：US16349995
申请日：2019-02-25
Inventor： Yuejun TANG
Abstract: Provided are a panel adsorption device and an automatic adsorption method using the same. A position of a liquid crystal panel on a platform is determined by providing a plurality of image capture devices above the platform, and then correspondingly sets the vacuum adsorption hole to a negative pressure state to firmly locate the liquid crystal panel on the platform. Meanwhile, the platform can be compatible with panels of various models and sizes.
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公开(公告)号：US20200174605A1
公开(公告)日：2020-06-04
申请号：US16347820
申请日：2019-03-25
Inventor： Yuejun TANG , Xueyun LI
Abstract: The present disclosure provides a display panel. The display panel includes a substrate, a touch functional layer, and an array functional layer. The substrate includes a first substrate layer and a second substrate layer formed on the first substrate layer. The array functional layer is disposed on the substrate. At least one touch functional layer is formed between the first substrate layer and the second substrate layer, to implement in-cell touch on the display panel.
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公开(公告)号：US20200174592A1
公开(公告)日：2020-06-04
申请号：US16333230
申请日：2018-12-27
Inventor： Yuejun TANG , Xueyun Ll
IPC: G06F3/041
Abstract: A touch display device is provided and includes a back panel, a display screen body, a bezel, and a display touch layer disposed on a displaying region of the display screen body. A bezel touch layer is disposed on the bezel.
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公开(公告)号：US20190107659A1
公开(公告)日：2019-04-11
申请号：US15549945
申请日：2017-06-07
Inventor： Xueyun LI , Yuejun TANG , Jing CAI
IPC: F21V8/00 , G02B6/02 , G02F1/1333
CPC classification number: G02B6/005 , G02B6/0065 , G02B6/0088 , G02B6/0229 , G02F1/133308 , G02F1/133615
Abstract: Disclosed is a backlight system of a liquid crystal display device. A light guide plate is provided on a frame. A quantum dot diaphragm is arranged above or below the light guide plate. An optical diaphragm set is arranged above the light guide plate or the quantum dot diaphragm. When the quantum dot diaphragm is cut, left and right sides or/and upper and lower sides thereof are left with margins which are processed into bending portions while the backlight system is manufactured. Useless areas are located on the margins. The margins are bent, and are configured to encase the light guide plate or the optical diaphragm set. Thus, an entire display panel has the quantum dot diaphragm which can achieve high-efficiency color gamut conversion while the display panel displays an image. An impact on image quality caused by the useless areas resulted from cutting of the quantum dot diaphragm can be avoided. The backlight system is simple in structure, and is easy to manufacture.
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公开(公告)号：US20180259815A1
公开(公告)日：2018-09-13
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.
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Patent Agency Ranking
公开(公告)号：US20180210263A1
公开(公告)日：2018-07-26
申请号：US15327989
申请日：2016-12-27
Inventor： Yuejun TANG
IPC: G02F1/1333 , G02F1/1341 , H01L51/00 , H01L51/56 , H01L51/52
CPC classification number: G02F1/133305 , G02F1/133514 , G02F1/1341 , G02F1/1362 , G02F2001/133302 , H01L51/003 , H01L51/0097 , H01L51/5253 , H01L51/56 , H01L2251/5338 , H01L2251/566 , Y02E10/549
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.
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公开(公告)号：US20180182993A1
公开(公告)日：2018-06-28
申请号：US15324688
申请日：2017-01-05
Inventor： Yuejun TANG
CPC classification number: H01L51/525 , H01L27/3244 , H01L27/3262 , H01L51/0097 , H01L51/524 , H01L51/5253 , H01L51/56 , H01L2227/323 , H01L2251/5338 , H04N1/00549
Abstract: A flexible display panel and a flexible display device are disclosed. Through disposing multiple additional supporting structures at at least one location of an upper location, a lower location and an internal location of the substrate and the packaging layer, a flat display surface for displaying a high quality picture, easily to be mounted on the wall and easily maintaining a status after bending are provided. Besides, a good bendable performance can be achieved such that the internal devices are not easily to be bent when bending.
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公开(公告)号：US20180061923A1
公开(公告)日：2018-03-01
申请号：US15318981
申请日：2016-10-12
Inventor： Yuejun TANG
CPC classification number: H01L27/3267 , H01L51/524 , H01L51/56
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：US20180031874A1
公开(公告)日：2018-02-01
申请号：US14891660
申请日：2015-10-21
Inventor： Yuejun TANG
IPC: G02F1/137 , G02F1/1335 , G02F1/1343
CPC classification number: G02F1/137 , G02F1/133555 , G02F1/134309 , G02F2001/13793 , G02F2203/01
Abstract: The invention discloses a blue phase liquid crystal display module, wherein the blue phase liquid crystal display module including: an upper substrate, a lower substrate and a blue phase liquid crystal; a plurality of the upper jagged electrodes formed on the upper substrate; a lower substrate is formed opposite to the upper substrate, a plurality of the lower jagged electrodes formed staggered with the upper jagged electrodes on the lower substrate; a reflection layer is formed on the lower substrate alternately to divide the blue phase liquid crystal display module into a transmission zone and a reflective zone. The invention achieves the property of different phase delay of the transmission zone to the reflective zone by adjusting the interval or dip angle of the electrode.
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公开(公告)号：US20170330926A1
公开(公告)日：2017-11-16
申请号：US15201441
申请日：2016-07-02
Inventor： Yuejun TANG
CPC classification number: H01L27/3267 , H01L51/5259 , H01L2251/5338 , H01L2251/558
Abstract: A double-side OLED display is disclosed. The double-side OLED display includes a base layer and an OLED layer disposed on the base layer. The OLED layer includes a first display region and a second display region. The base layer and the OLED layer are folded such that the first display region and the second display region respectively face toward opposite directions; the base layer is located at an outside. The present invention can simplify the production process, increase the production capacity, decrease the thickness of the product, and sufficiently utilizing the base layer such that the base layer can protect the OLED layer. Besides, because the displaying at both sides is emitting at a bottom, the base layer located at outside can provide a flat display surface to improve the display quality.
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