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公开(公告)号：US20180166513A1
公开(公告)日：2018-06-14
申请号：US15893526
申请日：2018-02-09
发明人： Oh-June Kwon , Kwan-Hee Lee , Seung-Yong Song , Young-Seo Choi , Jin-Hwan Jeon , Sun-Young Jung , Ji-Hun Ryu , Young-Cheol Joo
CPC分类号： H01L27/3232 , C09K9/02 , H01L51/5253 , H01L51/5271 , H01L51/5293 , H05B33/22
摘要： An organic light-emitting display apparatus for selectively realizing circular polarization according to external light conditions, including a substrate; an organic light-emitting device on the substrate; a sealing member on the organic light-emitting device; a phase retardation layer on a surface of the substrate, the organic light-emitting device, or the sealing member; and a linear polarization layer on another surface of the substrate, the organic light-emitting device, or the sealing member, wherein the linear polarization layer is located to be closer to a source of external light than the phase retardation layer, and wherein the linear polarization layer comprises a photochromic material.
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公开(公告)号：US20180149918A1
公开(公告)日：2018-05-31
申请号：US15680696
申请日：2017-08-18
发明人： Shuai Yuan , Xiaona Liu , Mengjie Wang , Yuqiong Chen , Ning Li
IPC分类号： G02F1/1335 , G02F1/1343 , H01L51/52 , H01L27/32 , C09K19/38 , H01L51/00
CPC分类号： G02F1/133536 , G02F1/133528 , G02F1/13362 , G02F1/13471 , G02F2001/133531 , G02F2001/133618 , G02F2001/13478 , G02F2201/44 , G02F2203/07 , H01L27/3232 , H01L51/5271 , H01L51/5281 , H01L51/5293
摘要： The present disclosure provides a specular display apparatus and a controlling method. The specular display apparatus includes a display module and a light ray controller. The display module includes a first display panel and a reflection film located at a light exiting side of the first display panel. A reflection surface of the reflection film faces away from the first display panel, and the reflection surface reflects a part of ambient lights which have a polarization direction perpendicular to a direction of a light transmission axis of the reflection film. The light ray controller is provided at a side of the reflection film with the reflection surface and configured to block light rays emitted from the display module and transmit the ambient light reflected by the reflection film, or transmit display light rays emitted from the display module and enable the ambient lights to pass through the reflection film.
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公开(公告)号：US09960208B2
公开(公告)日：2018-05-01
申请号：US15121029
申请日：2015-08-19
发明人： Chung-Chun Lee
CPC分类号： H01L27/3213 , H01L27/3211 , H01L27/322 , H01L27/3232 , H01L27/3244 , H01L51/5281 , H01L51/56
摘要： An OLED display panel includes: two substrates opposite to each other; a plurality of pixel regions disposed between inner sides of the two substrates and each comprising a blue sub-pixel sub-region, a green sub-pixel sub-region and a red sub-pixel sub-region; and a circularly polarizing plate disposed at an outer side of one of the substrates on a light outgoing side of the display panel; wherein, an opening zone is within a projection area where a projection of each of the pixel regions on the circularly polarizing plate in a thickness direction of the display panel is located, and through the opening zone the corresponding sub-pixel sub-regions are exposed. A method for manufacturing an OLED display panel and a display apparatus having the OLED display panel are also disclosed.
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公开(公告)号：US20180113564A1
公开(公告)日：2018-04-26
申请号：US15786100
申请日：2017-10-17
发明人： Kei TAKAHASHI , Shunpei YAMAZAKI
IPC分类号： G06F3/041 , G06F3/044 , G09G3/36 , G09G3/3266 , G09G3/3225
CPC分类号： G06F3/0418 , G02F1/13338 , G02F1/133553 , G02F1/13439 , G02F1/136286 , G02F1/1368 , G02F2001/133565 , G02F2201/44 , G06F3/0412 , G06F3/0416 , G06F3/044 , G09G3/2029 , G09G3/2033 , G09G3/2037 , G09G3/204 , G09G3/3225 , G09G3/3266 , G09G3/3291 , G09G3/3677 , G09G3/3688 , G09G2300/0426 , G09G2300/046 , G09G2310/0286 , G09G2310/04 , G09G2330/023 , G09G2330/12 , G09G2360/18 , G09G2380/14 , H01L27/1225 , H01L27/323 , H01L27/3232 , H01L27/3262 , H01L29/7869
摘要： A display device that achieves both high detection sensitivity of the touch sensor unit and smooth input on the touch sensor unit is provided. A method for driving a display device includes a first period and a second period. The display device includes pixels, a gate driver, and a touch sensor unit. The touch sensor unit detects a touch in the first period and stops detecting a touch in the second period. The gate driver supplies signals to some of the pixels and does not supply signals to the other pixels in the second period.
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公开(公告)号：US20180083075A1
公开(公告)日：2018-03-22
申请号：US15707776
申请日：2017-09-18
发明人： Seung-Ho JUNG , Chaun-Gi CHOI , Yo-Seoph KO , Ji-Hun RYU , Tae-Kyung AHN , Joo-Hee JEON
CPC分类号： H01L27/3232 , G09G2300/0439 , H01L27/3248 , H01L51/0097 , H01L51/5253 , Y02E10/549
摘要： A display panel includes a flexible electrochromic substrate comprising a first flexible substrate layer, a second flexible substrate layer opposing to the first flexible substrate layer and an electrochromic part disposed between the first and second flexible substrate layers and configured to discolor in response to a driving signal, a transistor layer disposed on the flexible electrochromic substrate, the transistor layer comprising a plurality of transistors and an organic light emitting diode layer disposed on the flexible electrochromic substrate on which the transistor layer is disposed, the organic light emitting diode layer comprising a plurality of organic light emitting diodes connected to the plurality of transistors.
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公开(公告)号：US20180059404A1
公开(公告)日：2018-03-01
申请号：US15804725
申请日：2017-11-06
发明人： Jong Ho CHONG , Dong Wook CHOI
CPC分类号： G02B26/02 , G02B3/0056 , G02B3/14 , G02F1/133526 , H01L27/3232 , H01L51/5281
摘要： An electronic device and a method of controlling light transmittance of the same. The electronic device includes: a light source which provides light; and a variable light control member which adjusts transmittance of the provided light. The variable light control member includes: a base substrate including a plurality of unit areas; a thin-film transistor (TFT) which is disposed on the base substrate; and a deformable lens layer having lens portion disposed on the base substrate in association with at least one of the unit areas, the lens portion being deformable by a control signal of the TFT.
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公开(公告)号：US20180047945A1
公开(公告)日：2018-02-15
申请号：US15235609
申请日：2016-08-12
发明人： Michael Hack , Ruiqing Ma
CPC分类号： H01L51/5253 , H01L27/3232 , H01L51/5281 , H01L2251/5338 , H01L2251/558
摘要： Devices and techniques for fabricating such devices are provided, which include an optical system having a combined permeation barrier and circular polarizer. The optical system is relatively thin and flexible, thereby allowing for OLED displays and similar devices that reduce glare while being suitable for use in flexible displays and similar devices.
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公开(公告)号：US20180027228A1
公开(公告)日：2018-01-25
申请号：US15505164
申请日：2016-06-29
发明人： Xiaochen Niu , Xue Dong , Xiaochuan Chen , Wenqing Zhao , Pengcheng Lu , Ming Yang , Qian Wang , Rui Xu , Lei Wang , Jian Gao
IPC分类号： H04N13/04 , H01L27/32 , G02F1/1335 , G09G3/04
CPC分类号： H04N13/315 , G02B27/22 , G02F1/133621 , G02F1/1368 , G02F2201/44 , G02F2203/34 , G09G3/04 , G09G2300/0452 , H01L27/3232 , H01L27/3244 , H04N13/324 , H04N13/356 , H04N13/359
摘要： A display module capable of achieving a conversion between 2D display and 3D display, comprises a display panel and a light modulating component. The display panel comprises a plurality of pixels, each of which comprises three first sub-pixels arranged in a triangular pattern. All of the first sub-pixels are arranged in a plurality of rows in a first direction and in a plurality of rows in a second direction which is substantially perpendicular to the first direction, and the first sub-pixels in each row are arranged at intervals. The light modulating component comprises a first light modulating unit configured to adjust transmittance of light emitted to the left eye by the respective first sub-pixels of the display panel and a second light modulating unit configured to adjust transmittance of light emitted to the right eye by the respective first sub-pixels of the display panel. A display device and a driving method thereof are further disclosed.
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公开(公告)号：US20180005567A1
公开(公告)日：2018-01-04
申请号：US15632491
申请日：2017-06-26
发明人： Minoru TAKAHASHI , Kunio KIMURA , Rihito WADA
IPC分类号： G09G3/32 , G09G3/36 , G09G3/20 , G02F1/1333 , H01L27/32
CPC分类号： G09G3/32 , G02F1/1333 , G02F1/133555 , G02F2201/44 , G02F2201/58 , G02F2203/02 , G09G3/2003 , G09G3/2092 , G09G3/3208 , G09G3/36 , G09G3/3648 , G09G2300/023 , G09G2300/0426 , G09G2300/0452 , G09G2330/023 , G09G2360/144 , H01L27/3232
摘要： An electronic device includes a display portion, an imaging portion, a control portion, an input portion, and a sensor portion. The display portion has a first display element that reflects visible light and a second display element that emits visible light. The display portion has a function of displaying an image using one of or both first light reflected by the first display element and second light emitted from the second display element. The imaging portion takes an image of an object, the control portion controls the display portion and the imaging portion, the input portion inputs a signal for controlling the display portion and the imaging portion to the control portion, and the sensor portion outputs sensing data to the control portion, in consideration of illuminance of external light. Such a display device increases the display quality, or keeps high-quality display regardless of environmental conditions and reduces power consumption.
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公开(公告)号：US20170358635A1
公开(公告)日：2017-12-14
申请号：US15518415
申请日：2015-10-05
申请人： KONICA MINOLTA, INC.
发明人： Kazuyoshi OMATA , Tsukasa YAGI
IPC分类号： H01L27/32 , H01L51/50 , G02F1/1335
CPC分类号： H01L27/3232 , G02F1/133514 , G02F1/133603 , G02F1/133621 , G02F2001/133612 , G02F2001/133622 , G02F2201/44 , G09F9/00 , G09F9/30 , H01L27/322 , H01L51/504
摘要： To provide a display device capable of lowering power consumption while reducing a weight by using the organic electroluminescence element for the backlight.A display device that is provided with a light-transmitting shutter element panel wherein shutter elements that control light transmission are arranged in a matrix and with a backlight panel that has organic electroluminescence elements and that is arranged so as to overlap the shutter element panel. The area in which the shutter elements are arrayed on the shutter element panel is partitioned into partitioned areas, and the organic electroluminescence elements are arranged so as to individually overlap the partitioned area that corresponds thereto.
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