-
公开(公告)号：US20170061837A1
公开(公告)日：2017-03-02
申请号：US14995796
申请日：2016-01-14
Applicant: APPLE INC.
Inventor： Howard H. Tang , Wei Chen , Paolo Sacchetto , Chaohao Wang , Chun-Yao Huang , Hao-Lin Chiu
IPC: G09G3/00
CPC classification number: G09G3/00 , G09G3/20 , G09G2300/0426 , G09G2310/0218 , G09G2310/0278 , G09G2310/0281 , G09G2320/0209 , G09G2320/0219
Abstract: A display device may include a plurality of pixels, a plurality of source lines that may provide a plurality of data line signals to the plurality of pixels, a plurality of gate lines that may provide a plurality of gate signals to a plurality of switches associated with the plurality of pixels, and a plurality of voltage gate lines disposed parallel to the plurality of source lines and coupled to the plurality of gate lines at a plurality of cross point nodes. The plurality of cross point nodes are positioned in a pseudo random order across the display device.
Abstract translation: 显示装置可以包括多个像素，可以向多个像素提供多条数据线信号的多条源极线，可以向与多个像素相关联的多个开关提供多个栅极信号的多条栅极线 所述多个像素以及与所述多个源极线平行设置并且在多个交叉点节点处耦合到所述多个栅极线的多个电压栅极线。 多个交叉点节点以跨越显示设备的伪随机顺序定位。
-
公开(公告)号：US20170012095A1
公开(公告)日：2017-01-12
申请号：US15272295
申请日：2016-09-21
Applicant: Apple Inc.
Inventor： John Z. Zhong , Cheng Chen , Shih-Chang Chang , Victor H. Yin , Shawn R. Gettemy , Wei Chen
IPC: H01L27/32 , G02F1/1368 , H01L51/52 , G06F3/044 , G02F1/133 , H01L25/18 , G02F1/1335 , G02F1/1333
CPC classification number: H01L27/3262 , G02F1/13306 , G02F1/13338 , G02F1/133514 , G02F1/133528 , G02F1/13452 , G02F1/1368 , G02F2201/42 , G06F3/044 , H01L25/18 , H01L27/1218 , H01L27/323 , H01L27/3258 , H01L27/3276 , H01L51/5281
Abstract: An electronic device display may have a color filter layer, a thin-film-transistor layer, and a layer of liquid crystal material. The display may have a display cover layer such as a layer of glass or plastic. Adhesive may be used to attach the upper polarizer to the display cover layer. The thin-film transistor layer may have a substrate with upper and lower surfaces. Thin-film-transistor circuitry may be formed on the upper surface. A display driver integrated circuit may be mounted to the lower surface or a flexible printed circuit and may be coupled to the thin-film-transistor circuitry using wire bonding wires. Through vias that are formed through the thin-film-transistor layer substrate may be used in coupling the thin-film-transistor circuitry to the display driver integrated circuit.
Abstract translation: 电子设备显示器可以具有滤色器层，薄膜晶体管层和液晶材料层。 显示器可以具有诸如玻璃或塑料层的显示器覆盖层。 粘合剂可用于将上偏振器附接到显示器盖层。 薄膜晶体管层可以具有具有上表面和下表面的基板。 薄膜晶体管电路可以形成在上表面上。 显示驱动器集成电路可以安装到下表面或柔性印刷电路，并且可以使用引线接合线耦合到薄膜晶体管电路。 通过薄膜晶体管层基板形成的通孔可以用于将薄膜晶体管电路耦合到显示驱动器集成电路。
-
公开(公告)号：US09478157B2
公开(公告)日：2016-10-25
申请号：US14673685
申请日：2015-03-30
Applicant: Apple Inc.
Inventor： Jiaying Wu , Lu Zhang , Cheng Chen , Gabriel Marcu , Chaohao Wang , Ming Xu , Ricardo Motta , Wei Chen , John Z. Zhong
CPC classification number: G09G3/2003 , G09G3/3413 , G09G5/02 , G09G2320/0242 , G09G2320/0261 , G09G2320/0666 , G09G2360/144 , G09G2360/145
Abstract: An electronic device may include a display having an array of display pixels and having display control circuitry that controls the operation of the display. The display control circuitry may adaptively adjust the display output based on ambient lighting conditions. For example, in cooler ambient lighting conditions such as those dominated by daylight, the display may display neutral colors using a relatively cool white. When the display is operated in warmer ambient lighting conditions such as those dominated by indoor light sources, the display may display neutral colors using a relatively warm white. Adapting to the ambient lighting conditions may ensure that the user does not perceive color shifts on the display as the user's vision chromatically adapts to different ambient lighting conditions. Adaptively adjusting images in this way can also have beneficial effects on the human circadian rhythm by displaying warmer colors in the evening.
Abstract translation: 电子设备可以包括具有显示像素阵列并具有控制显示器的操作的显示控制电路的显示器。 显示控制电路可以基于环境照明条件自适应地调整显示输出。 例如，在较冷的环境照明条件下，例如由日光控制的环境照明条件下，显示器可以使用相当冷的白色显示中性色。 当显示器在诸如由室内光源所主导的环境照明条件较暖的环境照明条件下操作时，显示器可以使用相对温暖的白色显示中性色。 适应环境照明条件可以确保用户在视觉色彩适应不同的环境照明条件时不会察觉显示器上的色彩偏移。 以这种方式自适应调整图像也可以通过在晚上显示温暖的颜色对人类昼夜节律有益。
-
公开(公告)号：US20160261860A1
公开(公告)日：2016-09-08
申请号：US15048365
申请日：2016-02-19
Applicant: Apple Inc.
Inventor： Mingxia Gu , Andrew P. Aitken , Bongsun Lee , Gabriel Marcu , Ian C. Hendry , Jun Qi , Victor H. Yin , Wei Chen , Yanming Li
CPC classification number: H04N17/04 , G09G3/006 , G09G2320/029 , G09G2320/0666 , G09G2320/0673 , G09G2320/0693 , G09G2370/042
Abstract: A display may store extended display identification data for communicating the capabilities of the display to a source device such as a graphics processing unit. The extended display identification data may include a red primary color value, a green primary color value, and a blue primary color value. The primary color values in the extended display identification data may be determined during manufacturing. For example, a light sensor may measure the native primary colors of the display, and calibration computing equipment may determine if the native primary colors of the display are within a target color gamut. If the native primary colors of the display are outside of the target color gamut by an amount larger than a threshold, the primary color values in the extended display identification data may be adjusted to account for the color variation.
Abstract translation: 显示器可以存储用于将显示器的能力传送到诸如图形处理单元的源设备的扩展显示标识数据。 扩展显示识别数据可以包括红色原色值，绿色原色值和蓝色原色值。 扩展显示识别数据中的原色值可以在制造期间确定。 例如，光传感器可以测量显示器的本机原色，并且校准计算设备可以确定显示器的本机原色是否在目标色域内。 如果显示器的本机原色在目标色域之外的量大于阈值，则扩展显示识别数据中的原色值可以被调整以考虑颜色变化。
-
公开(公告)号：US09268429B2
公开(公告)日：2016-02-23
申请号：US14047960
申请日：2013-10-07
Applicant: Apple Inc.
Inventor： Steve Porter Hotelling , Wei Chen , Christoph Horst Krah , John Greer Elias , Wei Hsin Yao , John Z. Zhong , Andrew Bert Hodge , Brian Land , Willem den Boer
IPC: G09G3/36 , G06F3/041 , G06F3/044 , G02F1/1333
CPC classification number: G06F3/0412 , G02F1/13338 , G06F3/0416 , G06F3/044 , G09G3/3648 , G09G2300/0426 , G09G2300/0439 , G09G2300/0478 , Y10T29/49826
Abstract: Liquid crystal display (LCD) touch screens integrate touch sensing elements with display circuitry and may include in-plane-switching (IPS) LCDs. A method of operating the integrated touch sensing elements with the display circuitry includes dividing touch-sensing circuitry of the touch screen into a plurality of drive segments, each drive segment overlapping one or more display rows; updating the display at a predetermined refresh rate; stimulating the plurality of drive segments at a predetermined scan rate; and changing the sequence of stimulating the plurality of drive segments as required to prevent simultaneously stimulating a drive segment that overlaps a display row currently being updated.
Abstract translation: 液晶显示器（LCD）触摸屏将触摸感应元件与显示电路集成，并可能包括平面内切换（IPS）LCD。 使用显示电路操作集成触摸感测元件的方法包括将触摸屏的触摸感测电路划分为多个驱动段，每个驱动段与一个或多个显示行重叠; 以预定的刷新率更新显示; 以预定的扫描速率刺激所述多个驱动段; 以及根据需要改变刺激所述多个驱动段的顺序以防止同时刺激与当前正被更新的显示行重叠的驱动段。
-
Patent Agency Ranking
公开(公告)号：US20150176775A1
公开(公告)日：2015-06-25
申请号：US14564456
申请日：2014-12-09
Applicant: Apple Inc.
Inventor： Mingxia Gu , Chenhua You , Jun Qi , Yanming Li , Young Cheol Yang , Jean-Jacques Drolet , Wei Chen , Victor H. Yin
IPC: F21K99/00 , G02F1/1368 , G02F1/1335
CPC classification number: F21K9/60 , G02F1/133617
Abstract: A display has an array of display pixels formed from display layers such as one or more polarizer layers, a substrate on which an array of display pixel elements such as color filter elements and downconverter elements are formed, a liquid crystal layer, and a thin-film transistor layer that includes display pixel electrodes and display pixel thin-film transistors for driving control signals onto the display pixel electrodes to modulate light passing through the display pixels. A light source such as one or more laser diodes or light-emitting diodes may be used to generate light for the display. The light may be launched into the edge of a polymer layer or other light guide plate structure. A light guide plate may include phase-matched structures such as holographically recorded gratings or photonic lattices that direct the light upwards through the array of display pixels.
Abstract translation: 显示器具有由诸如一个或多个偏振器层的显示层形成的显示像素阵列，其上形成诸如滤色器元件和下变频器元件的显示像素元件阵列的基板，液晶层， 膜晶体管层，其包括显示像素电极和用于将控制信号驱动到显示像素电极上的显示像素薄膜晶体管，以调制通过显示像素的光。 可以使用诸如一个或多个激光二极管或发光二极管的光源来产生用于显示器的光。 光可以发射到聚合物层或其它导光板结构的边缘。 导光板可以包括相位匹配的结构，例如全息记录的光栅或光子晶格，其将光向上引导通过显示像素阵列。
-
公开(公告)号：US20140139457A1
公开(公告)日：2014-05-22
申请号：US14047960
申请日：2013-10-07
Applicant: Apple Inc.
Inventor： Steve Porter HOTELLING , Wei Chen , Christoph Horst Krah , John Greer Elias , Wei Hsin Yao , John Z. Zhong , Andrew Bert Hodge , Brian Richards Land , Willem den Boer
IPC: G06F3/041 , G02F1/1333
CPC classification number: G06F3/0412 , G02F1/13338 , G06F3/0416 , G06F3/044 , G09G3/3648 , G09G2300/0426 , G09G2300/0439 , G09G2300/0478 , Y10T29/49826
Abstract: Liquid crystal display (LCD) touch screens integrate touch sensing elements with display circuitry and may include in-plane-switching (IPS) LCDs. A method of operating the integrated touch sensing elements with the display circuitry includes dividing touch-sensing circuitry of the touch screen into a plurality of drive segments, each drive segment overlapping one or more display rows; updating the display at a predetermined refresh rate; stimulating the plurality of drive segments at a predetermined scan rate; and changing the sequence of stimulating the plurality of drive segments as required to prevent simultaneously stimulating a drive segment that overlaps a display row currently being updated.
Abstract translation: 液晶显示器（LCD）触摸屏将触摸感应元件与显示电路集成，并可能包括平面内切换（IPS）LCD。 使用显示电路操作集成触摸感测元件的方法包括将触摸屏的触摸感测电路划分为多个驱动段，每个驱动段与一个或多个显示行重叠; 以预定的刷新率更新显示; 以预定的扫描速率刺激所述多个驱动段; 以及根据需要改变刺激所述多个驱动段的顺序以防止同时刺激与当前正被更新的显示行重叠的驱动段。
-
公开(公告)号：US20130229594A1
公开(公告)日：2013-09-05
申请号：US13866413
申请日：2013-04-19
Applicant: APPLE INC.
Inventor： Moo Kyung Son , Victor Han-En Yin , John Z. Zhong , Wei Chen
IPC: G02F1/1335
CPC classification number: G02F1/133606 , G02F1/1309
Abstract: A method for testing photosensitivity of an electronic display module, such as a liquid crystal display module, is provided. In one embodiment, a method includes exposing a display module to light at a first intensity and measuring an amount of light transmitted through the display module. The method may also include exposing the display module to light at a second intensity and measuring an amount of that light transmitted through the display module. The measured amounts may then be compared to determine an optical property, such as photosensitivity, of the display panel. Various other methods, systems, and manufactures are also disclosed.
Abstract translation: 提供了一种用于测试诸如液晶显示模块的电子显示模块的光敏性的方法。 在一个实施例中，一种方法包括将显示模块以第一强度曝光并测量透过显示模块的光量。 该方法还可以包括将显示模块暴露于第二强度的光并测量透过显示模块的光量。 然后可以比较所测量的量以确定显示面板的光学性质，例如光敏性。 还公开了各种其它方法，系统和制造。
-
公开(公告)号：US12254147B2
公开(公告)日：2025-03-18
申请号：US18306080
申请日：2023-04-24
Applicant: Apple Inc.
Inventor： Wei Chen , Steven P. Hotelling , John Z. Zhong , William C. Athas , Wei H. Yao
Abstract: An electronic device may include a display. The display may be formed by an array of light-emitting diodes mounted to the surface of a substrate. The substrate may be a silicon substrate. Circuitry may be located in spaces between the light-emitting diodes. Circuitry may also be located on the rear surface of the silicon substrate and may be coupled to the array of light-emitting diodes using through-silicon vias. The circuitry may include integrated circuits and other components that are attached to the substrate and may include transistors and other circuitry formed within the silicon substrate. Touch sensor electrodes, light sensors, and other components may be located in the spaces between the light-emitting diodes. The substrate may be formed from a transparent material that allows image light to reach a lens and image sensor mounted below the substrate.
-
公开(公告)号：US11886651B2
公开(公告)日：2024-01-30
申请号：US17454039
申请日：2021-11-08
Applicant: Apple Inc.
Inventor： Steve Porter Hotelling , Wei Chen , Christoph Horst Krah , John Greer Elias , Wei Hsin Yao , Andrew Bert Hodge , Brian Richards Land , Willem den Boer , John Z. Zhong
IPC: G06F3/041 , G09G3/36 , G02F1/1333 , G02F1/1343 , G06F3/044 , G02F1/1335 , G02F1/1362
CPC classification number: G06F3/0412 , G02F1/1362 , G02F1/13338 , G02F1/133514 , G02F1/133528 , G02F1/134309 , G02F1/134363 , G06F3/0443 , G06F3/0444 , G06F3/0445 , G06F3/0446 , G06F3/04166 , G06F3/04184 , G09G3/3614 , G09G3/3648 , G02F2201/124 , G06F3/04164 , G06F2203/04103 , G06F2203/04104 , G06F2203/04111 , G06F2203/04112 , G09G2300/0426 , G09G2300/0439 , G09G2300/0456 , G09G2300/0478 , G09G2310/0205
Abstract: Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.
-
-
-
-
-
-
-
-
-
Search Results
108
records
(took 0.029 seconds)
