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公开(公告)号：US20180336829A1
公开(公告)日：2018-11-22
申请号：US15328458
申请日：2016-12-30
Inventor： Haibo PENG
CPC classification number: G09G3/34 , G02F1/134309 , H01L33/00
Abstract: An array substrate is disclosed, including a pixel electrode disposed on the array substrate, wherein, the pixel electrode includes a first pixel sub-electrode and a second pixel sub-electrode arranged at upper portion and lower portion of the pixel electrode; the first pixel sub-electrode includes at least two first main trunk portions disposed in parallel and aslant, and a first bending portion disposed at a terminal of each first main trunk portion away from the second pixel sub-electrode; the second pixel sub-electrode includes at least three second main trunk portions disposed in parallel and disposed aslant, and a in second bending portion disposed at a terminal of each second main trunk portion away from the first pixel sub-electrode. A display panel is also disclosed, including a CF substrate and an array substrate disposed oppositely to the CF substrate. Transmittance of the pixel electrode is increased in order to decrease the power consumption.
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公开(公告)号：US20180188592A1
公开(公告)日：2018-07-05
申请号：US15308333
申请日：2016-10-10
Inventor： Haibo PENG
IPC: G02F1/1335 , G02F1/1339 , G02F1/1368
CPC classification number: G02F1/133514 , G02F1/133512 , G02F1/13394 , G02F1/1368 , G02F2201/52 , G02F2202/103
Abstract: A color filter substrate includes a substrate, a red subpixel, a green subpixel, a blue subpixel and a white subpixel disposed on the substrate. The red subpixel, the green subpixel and the blue subpixel display a first white image, the white subpixel displays a second white image. A white chromaticity coordinate of the first white image and that of the second white image are identified. The disclosure can identify the white chromaticity coordinate of the white image displayed by the white subpixel of the RGBW display panel and that by the red subpixel, the green subpixel and the blue subpixel of the RGBW display panel, so that a color temperature drift degree of the white image displayed by the RGBW display panel and that of the white image display by the original RGB display panel are identified, for improving a display effect of the RGBW display panel.
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公开(公告)号：US20180211633A1
公开(公告)日：2018-07-26
申请号：US15321853
申请日：2016-10-10
Inventor： Haibo PENG , Dejiun LI
IPC: G09G5/10
CPC classification number: G09G5/10 , G09G5/02 , G09G2300/0452 , G09G2320/0276 , G09G2320/0626 , G09G2320/0673
Abstract: The present application discloses a display apparatus and the brightness adjustment method thereof, the display apparatus includes a plurality of pixel units, each pixel unit includes a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel, wherein the method includes: acquiring a standard GAMMA curve for adjusting the brightness of the display apparatus, the GAMMA value of the standard GAMMA curve is γ0; acquiring a green GAMMA curve corresponding to the green sub-pixel, the GAMMA value of the green GAMMA curve is γG; adjusting the green GAMMA curve to deviate from the standard GAMMA curve and to enhance the gray-scale brightness of the green sub-pixel, wherein γG
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公开(公告)号：US20170288097A1
公开(公告)日：2017-10-05
申请号：US15167998
申请日：2016-05-28
Inventor： De-jiun LI , Haibo PENG , Lingyan CHEN
CPC classification number: H01L33/50 , H01L33/44 , H01L33/504 , H01L33/58
Abstract: A display device and a display module. The display module includes: a blue LED chip, a yellow phosphor layer and a colour filter. A peak wavelength of a blue light emitted from the blue LED chip is in a range of 460±5 nm. The blue LED chip excites the yellow phosphor layer to emit a white light. The colour filter is disposed outside the yellow phosphor layer, and the white light emitted irradiates on colour filter. Through right shifting the peak wavelength of the blue band emitted from the blue LED chip to about 460 nm to realize the low blue energy and decrease the radiation. The transmittance of blue light of the colour filter is less than 7%, the transmission peak wavelength of blue light is in a range of 440-450 nm. The display module can decrease the energy of the blue band and ensure the display effect.
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Patent Agency Ranking
公开(公告)号：US20170242294A1
公开(公告)日：2017-08-24
申请号：US15342211
申请日：2016-11-03
Inventor： Haibo PENG
IPC: G02F1/1335 , G02F1/13363
CPC classification number: G02F1/133514 , G02F1/133528 , G02F1/13363 , G02F2001/133631 , G02F2001/133633 , G02F2001/133638 , G02F2201/52
Abstract: A color filter substrate, a liquid crystal display panel, and a liquid crystal display are described. The color filter substrate has: a base substrate, a color resist layer disposed on a surface of the base substrate and having a plurality of colored-filter color resists each configured to filter a stray light and emit a light corresponding to a color; an upper polarizing sheet disposed on the other surface of the base substrate; and a ¼ wavelength plate covering on the upper polarizing sheet and having a plurality of areas which are respectively corresponding to the colored-filter color resists and face toward the colored-filter color resists, respectively. An in-plane retardation Re of the ¼ wavelength plate in each of the areas satisfies: Re=λ/4, wherein λ is a wavelength of the light corresponding to the color,
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公开(公告)号：US20170146833A1
公开(公告)日：2017-05-25
申请号：US14655393
申请日：2015-05-22
Inventor： Haiyan SUN , De-JIUN LI , Haibo PENG , Hongqing CUI
IPC: G02F1/1339 , G02F1/1341
CPC classification number: G02F1/1339 , G02F1/13394 , G02F1/1341 , G02F2001/13398
Abstract: A display panel and a display device are disclosed. The display panel includes: a first substrate, including a first sealant coating area, wherein the first sealant coating area is provided with a first concave slot; a second substrate, disposed oppositely to the first substrate, and including a second sealant coating area disposed right oppositely to the first sealant coating area; a spacer, the spacer having two terminals, wherein, one terminal of the spacer is fixed to and connected with a bottom of the first concave slot, and the other terminal of the spacer is extended toward the second sealant coating area; and a frame sealant, filled between the first sealant coating area and the second sealant coating area in order to form a sealed liquid crystal filling area. The display panel of the present invention can effectively increase the bonding force of the frame sealant to the substrates.
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公开(公告)号：US20180190749A1
公开(公告)日：2018-07-05
申请号：US15308576
申请日：2016-08-12
Inventor： Haibo PENG
CPC classification number: H01L27/3272 , H01L27/3211 , H01L27/3276 , H01L51/5284
Abstract: An OLED display screen belonging to an OLED display screen technical field includes a first substrate, a second substrate, an OLED light-emitting layer and a metallic signal line. The first substrate and the second substrate are disposed opposite. The OLED light-emitting layer and the metallic signal line are both disposed between the first substrate and the second substrate. A light block layer is disposed between the first substrate and the second substrate. All or a section of the light block layer is disposed between the metallic signal line and the first substrate. The light block layer is applied to prevent incidence of natural light and/or reflective light generated by the metallic signal line. The disclosure can shelter the metallic signal line by the light block layer to absorb reflective light of the metallic signal line, a polarizer can be omitted. The structure is simple and illuminous efficiency is improved.
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公开(公告)号：US20180180910A1
公开(公告)日：2018-06-28
申请号：US15311859
申请日：2016-08-19
Inventor： Dejiun LI , Haibo PENG
IPC: G02F1/13 , G02F1/1368 , G02F1/1335 , H01L27/12
CPC classification number: G02F1/1309 , G02F1/133512 , G02F1/133514 , G02F1/1368 , G02F2201/40 , G09G3/36 , G09G3/3611 , G09G2320/0666 , G09G2330/021 , H01L27/124 , H01L27/1259
Abstract: A display brightness adjustment method is provided and includes: deriving a setting color temperature of a displayed image and confirming a proportion of red light, a proportion of green light and a proportion of blue light in the displayed image according to the setting color temperature of the displayed image; setting a red-light transmittance of a red photoresist, a green-light transmittance of a green photoresist and a blue-light transmittance of a blue photoresist; configuring an aperture ratio of a red sub-pixel unit, an aperture ratio of a green sub-pixel unit and an aperture ratio of a blue sub-pixel unit.
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公开(公告)号：US20170219866A1
公开(公告)日：2017-08-03
申请号：US15065864
申请日：2016-03-10
Inventor： Haibo PENG
IPC: G02F1/1339 , G02F1/1335 , G02F1/1368
CPC classification number: G02F1/13394 , G02F1/133305 , G02F2001/13396
Abstract: The present disclosure discloses a liquid crystal display panel, the liquid crystal display panel includes a first substrate, a second substrate and a liquid crystal layer between the first substrate and the second substrate, the first substrate disposes a first supporting pole, the first supporting pole stretches towards the second substrate and is disposed with a gap of the second substrate, a position of a surface of the second substrate towards the first supporting pole is disposed a roughened region, the roughened region comprises at least one notch. Through the above way, the present disclosure cloud prevent the liquid crystal display panel from light leakage.
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