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公开(公告)号：US20180196307A1
公开(公告)日：2018-07-12
申请号：US15126410
申请日：2016-07-27
Inventor： Chang XIE
IPC: G02F1/1335 , G02F1/1362
CPC classification number: G02F1/133528 , G02F1/136286 , G02F2001/13324 , G02F2001/133538
Abstract: The disclosure provides a liquid crystal display, including a liquid crystal cell, the liquid crystal cell includes a first substrate, a second substrate and a liquid crystal layer between the first substrate and the second substrate, the first substrate at least includes a transparent base, a metallic wiring disposed on the transparent base towards the liquid crystal layer and a first polarizer disposed on an external surface of the transparent base, the liquid crystal display further includes a solar cell disposed on the transparent base of the first substrate right below the metallic wiring, the first polarizer includes a hollow region revealing the transparent base, the solar cell shelters the hollow region.
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公开(公告)号：US20180031908A1
公开(公告)日：2018-02-01
申请号：US14901768
申请日：2015-12-18
Inventor： Chang XIE
IPC: G02F1/1335 , G02F1/1343
CPC classification number: G02F1/133514 , G02F1/1343 , G02F1/134309 , G02F2001/134372 , G02F2001/134381 , G09G3/36
Abstract: A liquid crystal display (LCD) and the liquid crystal panel thereof are disclosed. A first electrode and a second electrode are configured on the array substrate and the CF substrate. When the common electrode and the pixel electrode are applied with the voltage, and the first electrode and the second electrode are not applied with the voltage, the liquid crystals aligning along a first direction are controlled to align along a second direction. When the first electrode and the second electrode are applied with the voltage having inversed polarity, and the common electrode and the pixel electrode are not applied with the voltage, the liquid crystals aligning along the second direction are controlled to align along the first direction. In this way, the falling time and the response time may be decreased.
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公开(公告)号：US20170371169A1
公开(公告)日：2017-12-28
申请号：US15111014
申请日：2016-06-22
Inventor： Chang XIE
IPC: G02B27/22 , G02F1/1347 , G02F1/13 , G02F1/29 , G02B5/18
CPC classification number: G02B27/22 , G02B5/18 , G02B27/2214 , G02F1/13 , G02F1/1335 , G02F1/133526 , G02F1/1347 , G02F1/29
Abstract: The present disclosure relates to a lens grate having a first substrate and a second substrate opposite to the first substrate, a first electrode layer on the first substrate, a resin layer on the first electrode layer, a second electrode layer on the second substrate, and a liquid crystal layer between the resin layer and the second electrode layer. One side of the resin layer facing toward the liquid crystal layer is configured with a plurality of concave spherical surfaces. By configuring the concave spherical surfaces, the thickness of the liquid crystal layer is gradually decreased along the direction from the center area to the rim area from regardless of the viewing directions, i.e., top-down, left-right, or slant, and thus the viewing angle is wide. With such design, the viewing angle of the 3D effect may be enlarged so as to enhance the 3D display performance.
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公开(公告)号：US20170227815A1
公开(公告)日：2017-08-10
申请号：US14902617
申请日：2015-12-30
Inventor： Chang XIE
IPC: G02F1/1335 , G02F1/1333
CPC classification number: G02F1/133533 , G02B5/0242 , G02F1/133308 , G02F1/133502 , G02F1/133504 , G02F1/133528 , G02F1/133553 , G02F2001/133314 , G02F2201/123 , G02F2203/02
Abstract: A display device, a reflective display panel and the reflective unit are disclosed. The reflective display panel includes a top substrate unit; a down substrate unit opposite to the top substrate unit; a liquid crystal layer arranged between the top substrate unit and the down substrate unit; a mirror reflective layer arranged at an inner side of the down substrate unit; a color-film polarizer unit arranged at an outer side of the top substrate unit; and wherein external light beams are reflected by the mirror reflective layer and pass through the color-film polarizer unit to generate diffused reflection effect. Compared to conventional technology, the cost of the mask may be reduced and the manufacturing process may be simplified. In this way, the defects are avoided and the reflection performance is enhanced.
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公开(公告)号：US20170153477A1
公开(公告)日：2017-06-01
申请号：US14773353
申请日：2015-07-29
Inventor： Chang XIE
IPC: G02F1/13363 , G02F1/1368 , G02F1/1335
CPC classification number: G02F1/13363 , G02F1/133514 , G02F1/133533 , G02F1/133555 , G02F1/1368 , G02F2001/133565 , G02F2001/133631 , G02F2001/133638 , G02F2201/121 , G02F2201/123
Abstract: The present invention discloses a display panel and a liquid crystal display. The display panel comprises a color filter substrate, a TFT substrate, and a liquid crystal layer located between the color filter substrate and the TFT substrate. The display panel comprises multiple pixel areas distributed in array, and each pixel area comprises a transmission region and a reflex region which are divided along the vertical direction of the TFT substrate. The thicknesses of the liquid crystal layer in the transmission region and the reflex region are the same. In the transmission region, a phase retardation plate is further provided between the liquid crystal layer and the TFT substrate or between the liquid crystal layer and the color filter substrate. Through the above way, the present invention can reduce poor alignment of liquid crystal and light leakage in dark state during brush grinding step, and decrease the process difficulty.
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Patent Agency Ranking
公开(公告)号：US20170131603A1
公开(公告)日：2017-05-11
申请号：US14995075
申请日：2016-01-13
Inventor： Chang XIE
IPC: G02F1/1362 , G02F1/1335
CPC classification number: G02F1/136204 , G02F1/133512 , G02F1/133514 , G02F1/1339
Abstract: The present invention discloses a liquid crystal display panel. A first projection and a first conductive layer are provided on the side of the first substrate facing the second substrate. In a natural state, the first conductive layer and the second substrate are provided with an interval. When the first substrate and the second substrate are close to each other due to external compression, the first conductive layer contacts with the second substrate and thereby electrically connects with the charge storage area on the second substrate, which eliminates the accumulated charge thereon. The present invention further discloses a liquid crystal display device comprising the liquid crystal display panel. The present invention can eliminate the problems of residual image caused by the accumulation of charge due to the static electricity.
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公开(公告)号：US20180217470A1
公开(公告)日：2018-08-02
申请号：US15125179
申请日：2016-07-12
Inventor： Chang XIE
CPC classification number: G02F1/29 , G02B27/2214 , G02B27/225 , G02F1/1335 , G02F1/1339 , G02F2201/38
Abstract: The disclosure provides a liquid crystal lens, including an upper substrate, a lower substrate, a liquid crystal layer and a spacer, the liquid crystal layer and the spacer are disposed between the upper substrate and the lower substrate. A surface of the spacer is coated with a first antireflection film and a second antireflection film in turn. An index of refraction of the liquid crystal layer is n0. An index of refraction of the first antireflection film is n2, a thickness of which is d2. An index of refraction of the second antireflection film is n1, a thickness of the second antireflection film is d1. An index of refraction of the spacer is n3, and n 1 = n 0 2 3 n 3 1 3 , n 2 = n 0 1 3 n 3 2 3 , n1d1=n2d2=λ/6, where λ is a wavelength of light. The liquid crystal lens and the 3D display can reduce light intensity of the reflective rays on the spacer and increase contrast of the image.
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公开(公告)号：US20180031914A1
公开(公告)日：2018-02-01
申请号：US14898080
申请日：2015-12-03
Inventor： Chang XIE
IPC: G02F1/1335 , G02F1/1343
CPC classification number: G02F1/133536 , G02F1/133504 , G02F1/133514 , G02F1/133553 , G02F1/133555 , G02F1/133602 , G02F1/1343 , G02F2001/133557
Abstract: A liquid crystal display device and a liquid crystal display panel are disclosed. A polarizer sheet disposed at a side of the array substrate includes a polarizer base and a scattering layer. A reflective layer is located at a side of the polarizer sheet corresponding to the light reflective region. A reflection surface of the reflective layer adjacent to the polarizer sheet is a flat surface. The reflection surface is used to perform a specular reflection for an incident light. The scattering layer is used to perform a diffuse reflection for a light reflected by the reflection surface. The present invention can utilize less photomask processes to realize a transflective display effect so as to reduce the manufacturing processes, the manufacturing cost and ensure the reflection effect at the same time.
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公开(公告)号：US20170192298A1
公开(公告)日：2017-07-06
申请号：US14898841
申请日：2015-12-03
Inventor： Chang XIE
IPC: G02F1/1335 , G02F1/1368 , G02F1/1343
CPC classification number: G02F1/133553 , G02F1/133504 , G02F1/133514 , G02F1/133533 , G02F1/13439 , G02F1/1368 , G02F2001/133565 , G02F2201/121 , G02F2201/123 , G02F2201/34 , G02F2203/03
Abstract: A reflective LCD panel includes a first and second substrates spaced apart from each other, a liquid crystal layer disposed between the first and second substrates, a common electrode layer disposed on the side of the first substrate facing the liquid crystal layer, a scattering layer disposed on the side of the common electrode layer facing the liquid crystal layer, a specular reflector disposed on the side of the second substrate facing the liquid crystal layer. The present invention also proposes a display device. Through this arrangement, the light inputted from the first substrate and common electrode layer scatters when passing through the scattering layer, and produces specular reflection when it further inputted into the specular reflector through the liquid crystal layer. The present invention delivers diffuse reflection effect through the scattering layer and specular reflector, effectively lowering the production cost.
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公开(公告)号：US20170146842A1
公开(公告)日：2017-05-25
申请号：US14655402
申请日：2015-05-25
Inventor： Chang XIE
IPC: G02F1/1339 , G02F1/1335
CPC classification number: G02F1/13394 , G02F1/133514 , G02F2001/13396 , G02F2001/13398 , G02F2201/56
Abstract: The present invention provides a curved liquid crystal display module and a liquid crystal display device. The curved liquid crystal display module includes a color filter substrate, an array substrate, and multiple isolation-cushion parts disposed between the color filter substrate and the array substrate. Wherein, the multiple isolation-cushion parts are densely distributed near a center position of the color filter substrate and the array substrate, and the multiple isolation-cushion parts are gradually sparsely distributed toward two edges. Through disposing the isolation-cushion parts to be densely distributed and strip-shaped at the center position, and to be sparsely distributed and dotted toward two edges, the device of the present invention is well suitable for different sustained force at different assembly locations of curved screen such that the curved liquid crystal display module can have a better display effect and an uniform thickness.
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