专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

WO2013115937A1 DISPLAY WITH COLOR MIXING PREVENTION STRUCTURES 审中-公开
标题翻译：显示与颜色混合预防结构
公开(公告)号：WO2013115937A1
公开(公告)日：2013-08-08
申请号：PCT/US2013/020363
申请日：2013-01-04
申请人： APPLE INC.
发明人： XU, Ming , GETTEMY, Shawn, R. , YANG, Young, Cheol , GE, Zhibing , CHEN, Cheng
IPC分类号： G02F1/1362 , G02F1/1335
CPC分类号： G02F1/133514 , G02B5/201 , G02F1/133509 , G02F1/133512 , G02F1/133526 , G02F1/136209 , G02F1/1368 , G02F2001/133357 , G02F2001/133521 , G02F2001/136222
摘要： An electronic device may have a liquid crystal display having a backlight and color mixing prevention structures. The color mixing prevention structures may, in part, be formed from one or more arrays of color filter elements. The liquid crystal display may include first and second transparent substrate layers on opposing sides of a liquid crystal layer. The display may include a first array of color filter elements on the first transparent substrate layer and a second array of color filter elements on the second transparent substrate layer. One or more of the arrays of color filter elements may include a black matrix formed over portions of the color filter elements. The color filter elements may fill or partially fill openings in the black matrix. The display may include a collimating layer on the second transparent substrate layer. The color filter elements may include cholesteric color filter elements.
摘要翻译：电子设备可以具有具有背光和防混色结构的液晶显示器。防混颜色结构可以部分地由一个或多个滤色器元件阵列形成。液晶显示器可以包括在液晶层的相对侧上的第一和第二透明基板层。显示器可以包括第一透明衬底层上的滤色器元件的第一阵列和第二透明衬底层上的滤色器元件的第二阵列。滤色器元件阵列中的一个或多个可以包括在滤色器元件的部分上形成的黑矩阵。滤色器元件可以填充或部分填充黑色矩阵中的开口。显示器可以包括在第二透明基底层上的准直层。滤色器元件可以包括胆甾型滤色器元件。

62. 发明申请

WO2020060716A1 ELECTRONIC DEVICE WITH A TUNABLE LENS 审中-公开
公开(公告)号：WO2020060716A1
公开(公告)日：2020-03-26
申请号：PCT/US2019/047686
申请日：2019-08-22
申请人： APPLE INC.
发明人： PEDDER, James, E. , STAMENOV, Igor , CHEN, Cheng , DORJGOTOV, Enkhamgalan , MYHRE, Graham, B. , CHAN, Victoria, C. , WEN, Xiaonan , LV, Peng , LI, Yuan , HORIE, Yu , HAZRA, Siddharth, S.
IPC分类号： G02B27/01 , G02B3/14
摘要： A lens module in a head-mounted device may include a fluid-filled chamber, a semi- rigid lens element that at least partially defines the fluid-filled chamber, and at least one actuator configured to selectively bend the semi-rigid lens element. The semi-rigid lens element may become rigid along a first axis when the lens element is curved along a second axis perpendicular to the first axis. Six actuators that are evenly distributed around the periphery of the semi-rigid lens element may be used to control the curvature of the semi-rigid lens element. The semi-rigid lens element may initially be planar or non-planar. For example, the semi-rigid lens element may initially have a spherically convex surface and a spherically concave surface. A tunable spherical lens may be incorporated into the lens module to offset a parasitic spherical lens power from the semi-rigid lens element.

63. 发明申请

WO2016195786A1 ELECTRONIC DEVICE DISPLAY WITH SWITCHABLE FILM STRUCTURES 审中-公开
标题翻译：具有可切换电影结构的电子设备显示
公开(公告)号：WO2016195786A1
公开(公告)日：2016-12-08
申请号：PCT/US2016/024545
申请日：2016-03-28
申请人： APPLE INC
发明人： CHOI, Hyungryul, J. , GE, Zhibing , CHEN, Cheng , NEMATI, Hossein , CHEN, Wei , QI, Jun , BAYAT, Khadijeh , DOYLE, David, A. , ZHONG, John, Z. , JIANG, Shih-Chyuan Fan , CARBONE, Giovanni
IPC分类号： G02F1/13 , G02F1/1335
CPC分类号： G02F1/1323 , G02F1/1334 , G02F1/133504 , G02F1/133606 , G02F1/13476
摘要： An electronic device may generate content that is to be displayed on a display. The display may have an array of liquid crystal display pixels for displaying image frames of the content. The display may be operated in at least a normal viewing mode, a privacy mode, an outdoor viewing mode, and a power saving mode. The different view modes may exhibit different viewing angles. In one configuration, the display may include a backlight unit (42) that generates a collimated light source and that includes a switchable diffuser film (200) for selectively scattering the collimated light source depending on the current viewing mode of the display. In another configuration, the display may include a backlight unit that generates a scattered light source that includes a switchable microarray structure such as a switchable mirror structure or a tunable microlens array for selectively collimating the scattered light source depending on the current viewing mode.
摘要翻译：电子设备可以产生要显示在显示器上的内容。显示器可以具有用于显示内容的图像帧的液晶显示像素阵列。显示器可以至少在正常观看模式，隐私模式，室外观看模式和省电模式下操作。不同的视图模式可以呈现不同的视角。在一种配置中，显示器可以包括产生准直光源的背光单元（42），其包括可切换漫射膜（200），用于根据显示器的当前观看模式选择性地散射准直光源。在另一种结构中，显示器可以包括产生散射光源的背光单元，该散射光源包括可切换的微阵列结构，例如可切换的镜面结构或可调谐的微透镜阵列，用于根据当前观察模式选择性地准直散射的光源。

64. 发明申请

WO2016118300A1 LOW-FLICKER LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：低闪烁液晶显示器
公开(公告)号：WO2016118300A1
公开(公告)日：2016-07-28
申请号：PCT/US2015/068156
申请日：2015-12-30
申请人： APPLE INC.
发明人： GE, Zhibing , WANG, Chaohao , CHEN, Cheng , KIM, Kyung, Wook , HUNG, Ming-Chin , SACCHETTO, Paolo , CHANG, Shih, Chang , JIANG, Shih-Chyuan, Fan , LIN, Shang-Chih
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133514 , G02F1/1343 , G02F1/13439 , G02F1/1368 , G02F2001/133357 , G02F2001/134372 , G06F3/147
摘要： A display may have upper and lower display layers. A layer of liquid crystal material may be interposed between the upper and lower display layers. The display layers may have substrates. A thin-film transistor layer may have a layer of thin-film transistor structures on a substrate such as a clear glass layer. A planarization layer may be formed on the thin-film transistor structures. A transparent conductive layer may be formed on the planarization layer. The display may have a dielectric layer on the transparent conductive layer. Pixels may be formed in the display layers. The pixels may include pixel electrodes having fingers. The fingers may be formed on the dielectric layer. Trenches in the dielectric layer may be formed between the fingers. The trenches may extend to the transparent conductive layer or may be formed only partway into the dielectric layer.
摘要翻译：显示器可以具有上和下显示层。可以在上显示层和下显示层之间插入一层液晶材料。显示层可以具有基底。薄膜晶体管层可以在诸如透明玻璃层的基板上具有薄膜晶体管结构层。平坦化层可以形成在薄膜晶体管结构上。可以在平坦化层上形成透明导电层。显示器可以在透明导电层上具有介电层。可以在显示层中形成像素。像素可以包括具有指状物的像素电极。指状物可以形成在电介质层上。电介质层中的沟槽可以形成在手指之间。沟槽可以延伸到透明导电层，或者可以仅形成在介电层的中间部分。

65. 发明申请

WO2014058592A1 DISPLAY DEVICES WITH LOGOS AND ALIGNMENT MARKS 审中-公开
标题翻译：显示设备与LOGOS和对齐标记
公开(公告)号：WO2014058592A1
公开(公告)日：2014-04-17
申请号：PCT/US2013/060691
申请日：2013-09-19
申请人： APPLE INC.
发明人： KIM, Kyung-wook , CHEN, Cheng , CHANG, Shih-chang , PARK, Young, Bae , ZHONG, John, Z.
IPC分类号： G02F1/1335 , G02F1/1339
CPC分类号： G02F1/133512 , G02F1/133514 , G02F1/133516 , G02F1/13394 , G02F2001/133374 , G02F2001/133388
摘要： An electronic device (10) may be provided with a display (14) mounted in a housing (12). The display may include a color filter substrate (56), a liquid crystal layer (56), and a thin-film transistor substrate (58). The color filter substrate may form the outermost layer of the display. The color filter substrate (56) has a substrate (104) having opposing inner and outer surfaces (118, 116). A layer of patterned metal on the inner surface may form metal alignment marks (120). The metal alignment marks may include alignment marks (120R, 120G, 120B) for color filter elements (106R, 106G, 106B), alignment marks (120BM) for a black matrix layer (108) that is formed on top of the color filter elements, and post spacer alignment marks (120PS). The layer of patterned metal may also form structures such as logo structures (100) that are visible on the outer surface (106) in an inactive border region (IA) of the display (14).
摘要翻译：电子设备（10）可以设置有安装在壳体（12）中的显示器（14）。显示器可以包括滤色器基板（56），液晶层（56）和薄膜晶体管基板（58）。滤色器基板可以形成显示器的最外层。滤色器基板（56）具有具有相对的内表面和外表面（118,116）的基板（104）。内表面上的图案化金属层可以形成金属对准标记（120）。金属对准标记可以包括用于滤色器元件（106R，106G，106B）的对准标记（120R，120G，120B），用于形成在滤色器元件顶部的黑矩阵层（108）的对准标记（120BM）和后隔片对准标记（120PS）。图案化金属层还可以形成诸如在显示器（14）的无效边界区域（IA）中的外表面（106）上可见的标志结构（100）的结构。

66. 发明申请

WO2014028128A1 DISPLAY WITH BENT INACTIVE EDGE REGIONS 审中-公开
标题翻译：显示与BENT不活动边缘地区
公开(公告)号：WO2014028128A1
公开(公告)日：2014-02-20
申请号：PCT/US2013/047927
申请日：2013-06-26
申请人： APPLE INC.
发明人： CHEN, Cheng , CHANG, Shih-chang , ZHONG, John, Z. , CHEN, Wei , ZHANG, Hao , KANG, Sunggu
IPC分类号： G02F1/1333 , G06F3/044
CPC分类号： G02F1/1333 , G02F1/133305 , G02F1/133514 , G02F1/13452 , G02F1/1368 , G02F2001/133302 , G02F2001/133388 , G06F3/0412 , G06F3/044 , G06F2203/04102
摘要： An electronic device may be provided with a display having substrate layers such as a glass color filter layer substrate (560) and a glass thin-film-transistor layer substrate (580). Display layers (112) such as first and second layers of polymer (92, 94), a liquid crystal layer (52) interposed between the layers of polymer, color filter elements (100), and thin-film-transistor circuitry (104) may be formed between the color filter layer substrate and the thin-film-transistor layer substrate. Flexible inactive portions (112E) of the display layers may protrude outward from between the color filter layer substrate and the thin- film-transistor substrate. Touch sensor circuitry (128) may be formed from a flexible polymer substrate (130). The touch sensor circuitry may include conductive touch sensor lines (150, 152) and capacitive electrodes (142, 144). Each conductive line may be coupled to only a single end of a respective one of the capacitive electrodes.
摘要翻译：电子设备可以设置有具有基板层的显示器，例如玻璃滤色器层基板（560）和玻璃薄膜晶体管层基板（580）。显示层（112），例如第一和第二聚合物层（92,94），介于聚合物层之间的液晶层（52），滤色器元件（100）和薄膜晶体管电路（104）可以形成在滤色器层基板和薄膜晶体管层基板之间。显示层的柔性非活性部分（112E）可以从滤色器层基板和薄膜晶体管基板之间向外突出。触摸传感器电路（128）可以由柔性聚合物基板（130）形成。触摸传感器电路可以包括导电触摸传感器线（150,152）和电容电极（142,144）。每个导线可以仅耦合到相应的一个电容电极的单个端。

67. 发明申请

WO2013176929A1 DISPLAY WITH BROADBAND ANTIREFLECTION FILM 审中-公开
标题翻译：显示带宽带抗反射膜
公开(公告)号：WO2013176929A1
公开(公告)日：2013-11-28
申请号：PCT/US2013/040998
申请日：2013-05-14
申请人： APPLE INC.
发明人： RAPPOPORT, Benjamin, M. , CHEN, Cheng , DORJGOTOV, Enkhamgalan , ZHONG, John, Z. , CHEN, Wei
IPC分类号： G02F1/1333 , G02F1/1335 , G02B1/11
CPC分类号： G02F1/133502 , G02B1/11 , G02B1/118 , G02F1/13338
摘要： Display layers in an electronic device may be used to generate images. The display layers may include liquid crystal display layers such as upper and lower polarizers and a layer of liquid crystal material. A display cover layer may be mounted in a housing using adhesive. A touch sensor layer may be mounted under the display cover layer. An air gap may separate the upper polarizer from the touch sensor layer and display cover layer. Antireflection coatings may be formed on the lower surface of the display cover layer or touch sensor layer and may be formed on the upper surface of the upper polarizer. The antireflection coatings may include coatings formed from a polymer hard coat covered with a polymer layer having a different index of refraction and may include broadband antireflection coating material formed from textured polymer or other structure exhibiting a continuously varying index of refraction.
摘要翻译：可以使用电子设备中的显示层来生成图像。显示层可以包括诸如上偏振器和下偏振器的液晶显示层和液晶材料层。显示器覆盖层可以使用粘合剂安装在壳体中。触摸传感器层可以安装在显示覆盖层下方。气隙可以将上偏振器与触摸传感器层分离并显示覆盖层。可以在显示器覆盖层或触摸传感器层的下表面上形成抗反射涂层，并且可以形成在上偏振器的上表面上。抗反射涂层可以包括由聚合物硬涂层形成的涂层，其覆盖有具有不同折射率的聚合物层，并且可以包括由纹理聚合物或其它结构形成的宽带抗反射涂层，其呈现连续变化的折射率。

68. 发明申请

WO2013173117A1 DISPLAYS WITH MINIMIZED LIGHT LEAKAGE 审中-公开
标题翻译：显示屏具有最小的光泄漏
公开(公告)号：WO2013173117A1
公开(公告)日：2013-11-21
申请号：PCT/US2013/039848
申请日：2013-05-07
申请人： APPLE INC.
发明人： YANG, Young, Cheol , OGATA, Charley, T. , CHEN, Cheng
IPC分类号： G02F1/1333
CPC分类号： G02F1/1333 , G02F2001/133302 , G02F2001/133368
摘要： A liquid crystal display (14) is provided with transparent substrates (70, 72) that minimize light leakage in the black state. The transparent substrates (70, 72) include a thin-film transistor substrate (72) having thin-film transistors formed on it and a colour filter substrate (72) having a layer (71) of colour filter elements. The thin- film transistor substrate (72) is formed from a material having a photo-elastic constant smaller than 3.0x10 -13 cm 2 /dyn. The colour filter substrate is also preferably formed from a material having a photo-elastic constant smaller than 3.0x10 -13 cm 2 /dyn. This choice of the photo-elastic constant reduces birefringence effects arising in the thin-film transistor substrate (70) and in the colour filter substrate (72) when the display (14) experiences internal or external stresses, thus helping minimise light leakage from the display.
摘要翻译：液晶显示器（14）设置有使黑色状态下的光泄漏最小化的透明基板（70,72）。透明基板（70,72）包括其上形成有薄膜晶体管的薄膜晶体管基板（72）和具有滤色器元件层（71）的滤色器基板（72）。薄膜晶体管基板（72）由光弹性常数小于3.0×10-13 cm 2 / dyn的材料形成。滤色器基板也优选由光弹性常数小于3.0×10-13 cm 2 / dyn的材料形成。当显示器（14）经受内部或外部应力时，光弹性常数的这种选择降低了在薄膜晶体管基板（70）和滤色器基板（72）中产生的双折射效应，从而有助于最小化来自显示。

69. 发明申请

WO2020197616A1 ORGANIC LIGHT-EMITTING DIODE DISPLAY WITH PIXEL DEFINITION LAYERS 审中-公开
公开(公告)号：WO2020197616A1
公开(公告)日：2020-10-01
申请号：PCT/US2020/014426
申请日：2020-01-21
申请人： APPLE INC.
发明人： CHOI, Jaein , TANG, Hairong , WONG, Gloria , KANG, Sunggu , LEE, Younggu , PARK, Gwanwoo , HUANG, Chun-Yao , LIN, Andrew , LO, Chenk Chi , DORJGOTOV, Enkhamgalan , SLOOTSKY, Michael , LIU, Rui , CHANG, Wendi , CHEN, Cheng
IPC分类号： H01L27/32 , H05B33/22 , H01L51/50 , H05B33/12
摘要： An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross- talk in a display, the pixel definition layer may disrupt continuity of the OLED layers. The pixel definition layer may have an undercut to disrupt continuity of some but not all of the OLED layers. The undercut may be defined by three discrete portions of the pixel definition layer. The undercut may result in a void that is interposed between different portions of the OLED layers to break a leakage path formed by the OLED layers.

70. 发明申请

WO2018212960A1 ORGANIC LIGHT-EMITTING DIODE DISPLAY WITH REDUCED LATERAL LEAKAGE 审中-公开
公开(公告)号：WO2018212960A1
公开(公告)日：2018-11-22
申请号：PCT/US2018/029772
申请日：2018-04-27
申请人： APPLE INC.
发明人： CHOI, Jaein , LIN, Andrew , LO, Cheuk Chi , HUANG, Chun-Yao , WONG, Gloria , TANG, Hairong , YAMAMOTO, Hitoshi , PEDDER, James E. , KIM, Kibeom , CHEON, Kwang Ohk , YUAN, Lei , SLOOTSKY, Michael , LIU, Rni , MOLESA, Steven E. , KANG, Sunggu , CHANG, Wendi , TANG, Chun-Ming , CHEN, Cheng , KNEZ, Ivan , DORJGOTOV, Enkhamgalan , CARBONE, Giovanni , MYHRE, Graham B. , LEE, Jungmin
IPC分类号： H01L27/32
摘要： An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross¬ talk in a display, the pixel definition layer may disrupt continuity of the OLED layers. The pixel definition layer may have a steep sidewall, a sidewall with an undercut, or a sidewall surface with a plurality of curves to disrupt continuity of the OLED layers. A control gate that is coupled to a bias voltage and covered by gate dielectric may be used to form an organic thin-film transistor that shuts the leakage current channel between adjacent anodes on the display.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式