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公开(公告)号：US11635646B2
公开(公告)日：2023-04-25
申请号：US16642344
申请日：2019-01-14
发明人： Jian Li , Nianren Wang , Yang Liu , Xuehuan Song , Tao Wu , Jian Wang , Qi Zhang , Qi Xu
摘要： A detecting device and a detecting method thereof and a detecting apparatus are provided. The detecting device includes a stage, a light detection unit and a first, light, source, the stage includes a bearing surface for bearing an object to be detected, the light detection unit is located on a side of the stage, the first light source is located on a side of the stage that is opposite to the light detection unit, and light emitted from the, first light source is at least partially emitted to the light detection unit.
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公开(公告)号：US10280110B2
公开(公告)日：2019-05-07
申请号：US15653331
申请日：2017-07-18
发明人： Lei Zhang , Taofeng Xie , Lingyan Wu , Yang Liu
摘要： This disclosure relates to a method for strengthening an edge of a glass plate, a glass, and a display apparatus, wherein the article comprises a side surface located at the edge, and the method for strengthening an edge of an article comprises the steps of: applying an etching paste at least to the side surface of the article to perform etching so as to strengthen the edge of the article; and removing the etching paste.
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公开(公告)号：US20160342239A1
公开(公告)日：2016-11-24
申请号：US14785459
申请日：2015-02-27
发明人： Taofeng Xie , Lei Zhang , Lingyan Wu , Yang Liu
CPC分类号： G06F3/044 , G06F2203/04103 , H05K1/0274 , H05K3/10 , H05K3/108 , H05K2201/10128 , H05K2201/2054
摘要： The present disclosure discloses a capacitive touch screen and a manufacturing method thereof. The capacitive touch screen comprises a substrate, a photoresist layer formed on the substrate, a reflective layer formed on the photoresist layer and a lead for a metal touch layer formed above the reflective layer and shielded by the photoresist layer in use, wherein a projection of the reflective layer on the substrate covers a projection of the lead for the metal touch layer on the substrate. With the present disclosure, the problem that the white photoresist in the existing capacitive touch screen has a high transmittance and cannot shield the lead for the metal touch layer, can be solved.
摘要翻译： 本公开公开了一种电容式触摸屏及其制造方法。 电容式触摸屏包括基板，形成在基板上的光致抗蚀剂层，形成在光致抗蚀剂层上的反射层和形成在反射层之上并被使用中的光致抗蚀剂层屏蔽的用于金属触摸层的引线，其中， 基板上的反射层覆盖基板上金属接触层的引线的突起。 通过本公开，可以解决现有电容式触摸屏中的白色光致抗蚀剂具有高透射率并且不能屏蔽金属触摸层的引线的问题。
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公开(公告)号：US09996208B2
公开(公告)日：2018-06-12
申请号：US14785702
申请日：2015-02-28
发明人： Taofeng Xie , Lei Zhang , Yang Liu , Lingyan Wu
CPC分类号： G06F3/047 , B05D5/00 , B05D2203/35 , G06F3/0416 , G06F3/044 , G06F2203/04103 , G06F2203/04112
摘要： The disclosure provides a touch screen which comprises a transparent substrate having a surface which includes a central region and a peripheral region, an electrode array arranged in the central region and formed by a plurality of driving electrodes and a plurality of sensing electrodes, which are arranged on the surface of the transparent substrate, and multiple wires formed on the surface of the transparent substrate for electrically connecting each electrode in the electrode array to an external touch driving circuit, wherein all the electrodes in the electrode array and the multiple wires are formed by a single-layer metal which is formed on the surface of the transparent substrate. The disclosure further provides a manufacturing method of the touch screen. The manufacturing method comprises the step of forming the driving electrodes, in which the driving electrodes, the sensing electrodes and the wires connecting the electrodes of the touch screen are formed simultaneously of the single-layer metal which are directly formed on the surface of the transparent substrate. The disclosure further provides a display device comprising the touch screen.
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公开(公告)号：US09947868B2
公开(公告)日：2018-04-17
申请号：US15209591
申请日：2016-07-13
发明人： Yang Liu
CPC分类号： H01L51/0012 , C23C14/50 , H01L27/1222 , H01L27/3262 , H01L29/78672 , H01L51/001 , H01L51/56 , H01L2227/323
摘要： Embodiments of the present invention relate to the field of display technology and disclose a back plate clamping device, an alignment device and an evaporation equipment. In one embodiment, a back plate clamping device includes a framework, an upper clamping plate mounted to the framework, and a lower clamping plate assembly. The lower clamping plate assembly includes a stand, a plurality of support plates and a plurality of elastic support structures that are provided in an one-to-one correspondence with the support plates. A surface of each support plate facing away from the corresponding elastic support structure is formed with a supporting face, and, each support plate is mounted to the stand and is movable in a direction perpendicular to a plane where the supporting face is located. And, the stand is mounted to the framework and is movable in the direction perpendicular to the plane.
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6.发明申请Composite White Pigment, Photoresist Material Comprising the Pigment and Use Thereof 有权复合白色颜料，光致抗蚀剂材料，包括颜料和用途公开(公告)号：US20170010533A1
公开(公告)日：2017-01-12
申请号：US15078571
申请日：2016-03-23
发明人： Jun Li , Yang Liu , Lingyan Wu , Lei Zhang , Ming Hu
IPC分类号： G03F7/09
摘要： Disclosed are a composite white pigment and a photoresist material. The composite white pigment includes particles, each of the particles includes an inner core including a non-white pigment and an outer layer including a white pigment and coating the inner core. The photoresist material includes the following components: 5 to 15 parts by weight of a photosensitizing agent, 5 to 15 parts by weight of a dispersant, 50 to 80 parts by weight of a solvent, and 5 to 15 parts by weight of the composite white pigment.
摘要翻译： 公开了一种复合白色颜料和光致抗蚀剂材料。 复合白色颜料包括颗粒，每个颗粒包括包含非白色颜料的内核和包含白色颜料的外层并涂覆内芯。 光致抗蚀剂材料包括以下组分：5至15重量份的光敏剂，5至15重量份的分散剂，50至80重量份的溶剂和5至15重量份的复合白色 颜料。
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公开(公告)号：US11069271B2
公开(公告)日：2021-07-20
申请号：US16326434
申请日：2018-03-07
发明人： Yingqiang Gao , Huabin Chen , Yang Liu , Ranyi Zhou
摘要： Embodiments of the present disclosure provide a shift register unit and a driving method thereof, a gate driving circuit and a display device. The shift register unit comprises a shift register and a potential stabilizing circuit. The potential stabilizing circuit is configured to provide a signal from the reference signal terminal to the pulling-up node and the outputting signal terminal respectively, under a control of the potential stabilizing controlling terminal.
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公开(公告)号：US11056038B2
公开(公告)日：2021-07-06
申请号：US15773790
申请日：2017-09-30
IPC分类号： G09G3/20
摘要： A gray-scale compensation device and method for combined pixels, and a display device. The compensation method for the combined pixels includes: measuring a gamma curve of the first pixel group to obtain a first gamma curve; measuring a gamma curve of the second pixel group to obtain a second gamma curve, where an area of the first pixel group is different from an area of the second pixel group; obtaining a compensation voltage based on the first gamma curve and the second gamma curve; and compensating the first pixel group or the second pixel group based on the compensation voltage.
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公开(公告)号：US20210104190A1
公开(公告)日：2021-04-08
申请号：US16309846
申请日：2018-03-11
发明人： Yang Liu
IPC分类号： G09G3/20
摘要： The present disclosure relates to a drive device and a drive method of a display panel, and a display device. The drive device includes a driving unit configured to output a drive signal for driving a sub-pixel. The drive device includes a compensating unit coupled to the driving unit and a fanout line of a fanout region. The drive device is configured to compensate an impedance of the fanout line based on a reference impedance and the drive signal. The fanout region includes a plurality of fanout lines, and the reference impedance is a maximum impedance among the impedances of the plurality of fanout lines or an impedance greater than the maximum impedance.
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10.发明申请公开(公告)号：US20190212840A1
公开(公告)日：2019-07-11
申请号：US15574584
申请日：2017-03-15
发明人： Lei Zhang , Taofeng Xie , Lingyan Wu , Yang Liu
CPC分类号： G06F3/044 , G06F3/041 , G06F3/0412 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112 , G06K9/0002 , G06K9/00053
摘要： The present disclosure relates generally to a method for manufacturing a touch screen, a touch screen, and a display device having a touch screen. An embodiment of the method for manufacturing a touch screen may include forming a touch sensor and a fingerprint sensor concurrently on a glass substrate; thinning the glass substrate at a portion facing the fingerprint sensor to a predetermined thickness.
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