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公开(公告)号：US20200350338A1
公开(公告)日：2020-11-05
申请号：US16642584
申请日：2019-02-27
发明人： Ming YANG , Minghua XUAN , Can ZHANG , Can WANG , Han YUE , Ning CONG , Jiayao LIU , Wenqing ZHAO , Li XIAO , Dongni LIU , Lei WANG , Liang CHEN , Xiaochuan CHEN , Shengji YANG , Pengcheng LU
IPC分类号： H01L27/12 , H01L27/32 , G02F1/1368 , G02F1/1362 , G02F1/1343 , G02F1/1335 , G02B30/26
摘要： There is provided an array substrate including a plurality of pixel regions arranged in rows and columns. The plurality of pixel regions include a corresponding pixel electrode array and a corresponding pixel circuit associated with the corresponding pixel electrode array. Each of the pixel electrode arrays is arranged in rows and columns, and each pixel electrode array includes a plurality of pixel electrodes arranged in an array. The array substrate further includes a plurality of sets of gate lines extending in a row direction and a plurality of sets of data lines extending in a column direction. The plurality of sets of gate lines and rows of the pixel electrode arrays are alternately arranged with each other in the column direction. The plurality of sets of data lines and columns of the pixel regions are alternately arranged with each other in the row direction.
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公开(公告)号：US20190339648A1
公开(公告)日：2019-11-07
申请号：US15758981
申请日：2017-08-24
发明人： Jian GAO , Xiaochuan CHEN , Yafeng YANG , Can ZHANG , Wei WANG , Xianqin MENG , Can WANG , Pengcheng LU , Qian WANG
摘要： The present disclosure provides a display apparatus and a displaying method. The display apparatus includes an optical device, a laser source at a light incident side of the optical device, a driving circuit coupled to the optical device, and a holographic image data storing device coupled to the driving circuit. The optical device includes a plurality of mutually independent optical units, the optical units are capable of refracting incident linearly polarized laser light, refractive indexes of the optical units are adjustable, and the refractive indexes of adjacent optical units are changed according to a sinusoidal curve. The driving circuit is to obtain image data of the to-be-displayed holographic image from the holographic image data storing device, and adjust the refractive index of each optical unit according to the image data. The laser source is to emit laser beams corresponding to a to-be-displayed holographic image.
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公开(公告)号：US20180356567A1
公开(公告)日：2018-12-13
申请号：US15562571
申请日：2017-03-29
发明人： Can WANG , Yafeng YANG , Jian GAO , Can ZHANG , Xinli MA , Wei WANG , Jifeng TAN , Xiaochuan CHEN
CPC分类号： G02B3/0056 , G02B27/0018 , G02B27/01 , G02F1/29
摘要： A near eye display device and method are provided. The near eye display device including: a display panel and a lens module. The display panel includes a plurality of display areas arranged in an array, each of the display areas includes at least one pixel unit; and the lens module includes a plurality of micro-lenses arranged in an array, which include a plurality of deflection micro-lenses, an end of the deflection micro-lenses close to a center of the lens module is closer to the display panel than an end of the deflection micro-lenses far away from the center of the lens module, each of the display areas corresponds to at least one of the micro-lenses, and an adjacent portion of two adjacent display areas of the display areas corresponds to two different micro-lenses of the micro-lenses and the two different micro-lenses include at least one of the deflection micro-lenses.
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14.发明申请公开(公告)号：US20160181290A1
公开(公告)日：2016-06-23
申请号：US14435825
申请日：2014-09-05
发明人： Can WANG
CPC分类号： H01L27/1225 , H01L21/02178 , H01L21/02205 , H01L21/02266 , H01L21/0242 , H01L21/02488 , H01L21/02565 , H01L29/4908 , H01L29/495 , H01L29/51 , H01L29/66969 , H01L29/78603 , H01L29/7869 , H01L29/78693
摘要： A thin film transistor and a fabricating method thereof, and a display device are disclosed according to embodiments of the present invention, which effectively reduce occurrences of hillocks on a surface of an aluminum film, increase stability of active layer property, and decrease power consumption of the products. The film transistor comprises: a substrate (10), and a gate electrode (12), a gate insulating layer (13), an active layer (14), a source electrode (15) and a drain electrode (16) sequentially formed over the substrate (10). The gate electrode (13) is formed between the substrate (10) and the gate insulating layer (13). The film transistor further comprises a first transition layer (11) disposed on the substrate and located between the gate electrode (12) and the substrate (10). The material of the first transition layer (11) has a coefficient of thermal expansion between the coefficients of thermal expansion of the materials for the substrate and the gate electrode. The gate insulating layer is formed at a temperature lower than a first limit temperature, which is referred as a temperature corresponding to a limit value of a film layer of the gate electrode (12) being not deformed under a compression stress.
摘要翻译： 公开了根据本发明的实施例的薄膜晶体管及其制造方法以及显示装置，其有效地减少了铝膜表面上的小丘的出现，增加了有源层性质的稳定性，并降低了功率消耗 产品。 薄膜晶体管包括：基板（10）和栅极电极（12），栅极绝缘层（13），有源层（14），源电极（15）和漏电极（16） 基板（10）。 栅电极（13）形成在基板（10）和栅极绝缘层（13）之间。 薄膜晶体管还包括设置在基板上并位于栅电极（12）和基板（10）之间的第一过渡层（11）。 第一过渡层（11）的材料具有用于衬底的材料和栅电极的热膨胀系数之间的热膨胀系数。 栅极绝缘层形成在低于第一极限温度的温度，这被称为对应于在压缩应力下不变形的栅电极（12）的膜层的极限值的温度。
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公开(公告)号：US20240363798A1
公开(公告)日：2024-10-31
申请号：US18028791
申请日：2022-04-25
发明人： Jingjing ZHANG , Can ZHANG , Can WANG , Wei LI , Jinfei NIU , Ning CONG
CPC分类号： H01L33/20 , H01L33/382 , H01L33/505 , H01L33/62 , H01L2933/0016 , H01L2933/0041
摘要： A light-emitting diode chip includes: epitaxial structures on one side of substrate, a gap existing between any two adjacent epitaxial structures, first semiconductor patterns of epitaxial structures coupled to form first semiconductor layer; first light-blocking layer on a side of the first semiconductor layer away from substrate, first light-blocking layer having accommodating holes in one-to-one correspondence with epitaxial structures, the light-emitting patterns and the second semiconductor patterns of epitaxial structures being in accommodating holes; second light-blocking layer on a side of first light-blocking layer away from substrate, second light-blocking layer having pixel openings in one-to-one correspondence with accommodating holes; orthographic projections of pixel opening and corresponding accommodating hole on substrate overlap with each other; light processing pattern is in at least one pixel opening; light processing pattern includes color conversion pattern configured to convert light of preset color emitted by light-emitting pattern into light of other color.
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公开(公告)号：US20230141443A1
公开(公告)日：2023-05-11
申请号：US17772595
申请日：2021-05-26
发明人： Wei Li , Yichi ZHANG , Can ZHANG , Can WANG , Lijun YUAN , Ning CONG , Jinfei NIU , Jingjing ZHANG , Minghua XUAN
IPC分类号： H10K59/38 , H10K59/122 , H10K59/12
CPC分类号： H10K59/38 , H10K59/122 , H10K59/1201
摘要： The present disclosure provides a display panel, having a light emitting layer, a transparent spacing layer on the light emitting layer, and a wavelength converting layer on the transparent spacing layer, wherein according to the luminance change ratios of the wavelength converting units of adjacent pixels and the light path property of the transparent spacing layer, the cross color issue in wavelength-conversion type display panels is at least partially solved by controlling the intensity proportions of the light arriving at the wavelength converting units of adjacent sub-pixels within a certain range.
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公开(公告)号：US20220398965A1
公开(公告)日：2022-12-15
申请号：US17613985
申请日：2020-12-18
发明人： Lijun Yuan , Can ZHANG , Ning CONG , Can WANG , Jinfei NIU , Minghua XUAN
IPC分类号： G09G3/20 , G09G3/3233
摘要： A display panel includes: a plurality of light emitting signal lines. Under a control of switching signals provided from a plurality of switching signal lines and control signals provided from a plurality of control signal lines, working gray scale level signals corresponding to respective display gray scales are written to corresponding sub-pixels in an order from small to large in working gray scale sequentially by a plurality of times in one frame display time through the plurality of light emitting signal lines. Different working gray scale level signals indicate have different durations, and each of the working gray scale level signals is provided to the organic light emitting diode via the second transistor through a light emitting signal line, and a final display gray scale is a gray scale caused by superimposing different working gray scale level signals.
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公开(公告)号：US20220301492A1
公开(公告)日：2022-09-22
申请号：US17531274
申请日：2021-11-19
发明人： Lijun YUAN , Can ZHANG , Ning CONG , Wei LI , Can WANG , Jinfei NIU , Jingjing ZHANG , Minghua XUAN
IPC分类号： G09G3/32
摘要： The pixel driving circuit includes a current control circuit and a gating circuit. The current control circuit is configured to transmit a driving current signal to an element to be driven. The gating circuit is configured to transmit a second voltage signal from a second voltage signal terminal to the element to be driven such that the element to be driven continuously emits light or transmit a third voltage signal from a third voltage signal terminal to the element to be driven such that the element to be driven intermittently emits light, under the control of a scan signal from a scan signal terminal, a reset signal from a reset signal terminal and a second data signal from a second data signal terminal.
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公开(公告)号：US20210359041A1
公开(公告)日：2021-11-18
申请号：US16339614
申请日：2018-11-13
摘要： A display substrate, a manufacturing method thereof, and a display device are provided. The display substrate includes a base substrate, a pixel defining layer, and a first electrode layer between the base substrate and the pixel defining layer. The pixel defining layer defines a plurality of sub-pixels on the base substrate, the first electrode layer comprises a plurality of first electrodes, and the plurality of first electrodes being separated from each other by gaps, and an orthographic projection of the pixel defining layer on the base substrate covers an orthographic projection of the gap on the base substrate.
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20.发明申请公开(公告)号：US20210065615A1
公开(公告)日：2021-03-04
申请号：US16825046
申请日：2020-03-20
发明人： Han YUE , Minghua XUAN , Can ZHANG , Can WANG , Dongni LIU , Xiaochuan CHEN
IPC分类号： G09G3/32
摘要： A shift register circuit and a method for driving the same, a gate driving circuit and a display device are provided. The shift register circuit includes an input terminal, a first control signal terminal, a second control signal terminal, and an output terminal, and further includes: an input module configured to receive an input signal input by the input terminal under the control of a first control signal input by the first control signal terminal and a second control signal input by the second control signal terminal; a storage module configured to store the input signal; a transmission module configured to transmit the input signal stored by the storage module to a preset node; and an output module configured to output a high level signal or a low level signal through the output terminal under the control of the input signal at the preset node.
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