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公开(公告)号：US08957881B2
公开(公告)日：2015-02-17
申请号：US13005559
申请日：2011-01-13
CPC分类号： G09G3/3648 , G09G3/3611 , G09G2300/0408 , G09G2330/022 , G09G2340/0435 , G09G2360/14 , H01L27/1225
摘要： To reduce power consumption of a display device with the use of a simple structure and a simple operation. The display device includes an input device. Input of an image signal to a driver circuit is controlled in accordance with an image operation signal output from the input device. Specifically, input of image signals at the time when the input device is not operated is less frequent than that at the time when the input device is operated. Accordingly, display degradation (deterioration of display quality) caused when the display device is used can be prevented and power consumed when the display device is not used can be reduced.
摘要翻译： 使用简单的结构和简单的操作降低显示设备的功耗。 显示装置包括输入装置。 根据从输入装置输出的图像操作信号，控制对驱动电路的图像信号的输入。 具体地说，输入装置不工作时的图像信号的输入比输入装置运转时的输入频率低。 因此，可以防止在使用显示装置时引起的显示劣化（显示质量的劣化），并且可以减少当不使用显示装置时消耗的电力。
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公开(公告)号：US08913212B2
公开(公告)日：2014-12-16
申请号：US13252228
申请日：2011-10-04
申请人： Kenichi Wakimoto
发明人： Kenichi Wakimoto
IPC分类号： G02F1/1335 , G09F13/08 , F21V7/04 , G09G3/36 , G09G3/34
CPC分类号： G02F1/133603 , G02F1/133621 , G09G3/3413 , G09G3/3426 , G09G3/36 , G09G2310/0235
摘要： An object is to suppress degradation of an image quality of a display image. A plurality of display circuits arranged in M rows (M is a natural number of 2 or more) and N columns (N is a natural number) and a light unit are included; the light unit includes a plurality of light-emitting diode groups arranged in X rows (X is a natural number of 2 or more), overlaps with a display circuit in at least different one or more rows every row, and includes a light-emitting diode emitting red light, a light-emitting diode emitting green light and a light-emitting diode emitting blue light and a light guide plate formed between the plurality of display circuits and the plurality of light-emitting diode groups. The light guide plate includes X light guide members which transmits the light of the light-emitting diode groups in the rows different from each other.
摘要翻译： 目的是抑制显示图像的图像质量的劣化。 以M行（M为2以上的自然数）和N列（N为自然数）排列的多个显示电路和包含光单元的多个显示电路; 光单元包括排列成X行（X为2以上的自然数）的多个发光二极管组，与行显示电路重叠至少一行以上，并且包括发光 发射红光的二极管，发射绿光的发光二极管和发射蓝光的发光二极管以及形成在多个显示电路和多个发光二极管组之间的导光板。 导光板包括使彼此不同的行中的发光二极管组的光透过的X个导光部件。
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公开(公告)号：US20110175874A1
公开(公告)日：2011-07-21
申请号：US13006689
申请日：2011-01-14
CPC分类号： G09G3/3648 , G09G3/3406 , G09G2320/029 , G09G2360/141 , G09G2360/144
摘要： A liquid crystal display device includes an optical sensor provided near an end portion of a liquid crystal display panel, a pixel provided in a display region of the liquid crystal panel, and a monitoring pixel. The optical sensor detects illuminance of light delivered from the liquid crystal display panel side. The pixel for which a transistor whose off-state current is low and the monitoring pixel are supplied with a potential to display a still image, at least light transmitted through a liquid crystal layer of the monitoring pixel is detected by the optical sensor, and the pixel in the display region of the liquid crystal display panel and the monitoring pixel are supplied again with a potential when a rate of change in illuminance reaches a predetermined value, so that the still image is kept being displayed.
摘要翻译： 液晶显示装置包括设置在液晶显示面板的端部附近的光学传感器，设置在液晶面板的显示区域中的像素和监视像素。 光学传感器检测从液晶显示面板侧传递的光的照度。 通过光学传感器检测至少透过监视像素的液晶层的光的截止状态电流为低的晶体管和监视像素被供给显示静止图像的像素， 当照度变化率达到预定值时，液晶显示面板和监视像素的显示区域中的像素再次被提供电位，使得静止图像被保持显示。
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公开(公告)号：US20110175861A1
公开(公告)日：2011-07-21
申请号：US13005559
申请日：2011-01-13
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G09G3/3611 , G09G2300/0408 , G09G2330/022 , G09G2340/0435 , G09G2360/14 , H01L27/1225
摘要： To reduce power consumption of a display device with the use of a simple structure and a simple operation. The display device includes an input device. Input of an image signal to a driver circuit is controlled in accordance with an image operation signal output from the input device. Specifically, input of image signals at the time when the input device is not operated is less frequent than that at the time when the input device is operated. Accordingly, display degradation (deterioration of display quality) caused when the display device is used can be prevented and power consumed when the display device is not used can be reduced.
摘要翻译： 使用简单的结构和简单的操作降低显示设备的功耗。 显示装置包括输入装置。 根据从输入装置输出的图像操作信号，控制对驱动电路的图像信号的输入。 具体地说，输入装置不工作时的图像信号的输入比输入装置运转时的输入频率低。 因此，可以防止在使用显示装置时引起的显示劣化（显示质量的劣化），并且可以减少当不使用显示装置时消耗的电力。
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公开(公告)号：US20120097982A1
公开(公告)日：2012-04-26
申请号：US13275522
申请日：2011-10-18
申请人： Kenichi Wakimoto , Akihiro Chida , Kohei Yokohama
发明人： Kenichi Wakimoto , Akihiro Chida , Kohei Yokohama
CPC分类号： H01L33/20 , H01L33/36 , H01L33/62 , H01L51/5203 , H01L51/5212 , H01L51/5237 , H01L51/524 , H01L51/5243 , H01L51/5246 , H01L51/5253 , H01L51/5259 , H01L51/5275 , H01L2251/5361
摘要： A lighting device including an electroluminescent (EL) material is connected to an external power supply easily and the convenience is improved. In a lighting device having a light-emitting element including an electroluminescence (EL) layer, a housing including a light-emitting element has a terminal electrode electrically connected to the light-emitting element on a peripheral end portion. The terminal electrode provided on the housing so as to be exposed to the outside is in contact with a terminal electrode for the external power supply, so that the external power supply and the light-emitting element are electrically connected to each other and power can be supplied to the lighting device.
摘要翻译： 包括电致发光（EL）材料的照明装置容易地连接到外部电源，并且便利性得到改善。 在具有包含电致发光（EL）层的发光元件的照明装置中，包括发光元件的壳体具有在外周端部与发光元件电连接的端子电极。 设置在壳体上以暴露于外部的端子电极与用于外部电源的端子电极接触，使得外部电源和发光元件彼此电连接，并且电力可以是 提供给照明装置。
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公开(公告)号：US20110175894A1
公开(公告)日：2011-07-21
申请号：US13005558
申请日：2011-01-13
申请人： Kenichi WAKIMOTO , Yasuo NAKAMURA
发明人： Kenichi WAKIMOTO , Yasuo NAKAMURA
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G02F1/13306 , G02F1/1334 , G02F1/134336 , G02F1/136286 , G02F1/1368 , G02F2201/121 , G02F2201/123 , G09G3/3413 , G09G2300/0426 , G09G2310/0237 , G09G2310/08 , G09G2320/0214 , G09G2320/0261 , G09G2320/103 , G09G2330/021 , G09G2330/026
摘要： An object is to provide a convenient display device which consumes sufficiently small amount of power and a method for driving such a display device. The display device can be in an off state with a still image displayed in a still image display mode in which a pixel electrode and a common electrode which are for applying a voltage to the display element are brought into a floating state so that a voltage applied to the display element is held, and a still image is displayed without further supply of a potential. The display device is put to an off state with a desired image displayed in the still image display mode, whereby the display device can have a higher level of security and can be more convenient.
摘要翻译： 本发明的目的是提供一种消耗足够少的功率的方便的显示装置和用于驱动这种显示装置的方法。 显示装置可以处于静止图像显示模式中的静止图像，其中用于向显示元件施加电压的像素电极和公共电极进入浮置状态，使得施加电压 保持显示元件，并且显示静止图像而不进一步提供电位。 显示装置以静止图像显示模式显示的期望图像处于关闭状态，由此显示装置可以具有更高的安全性并且可以更方便。
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公开(公告)号：US09105251B2
公开(公告)日：2015-08-11
申请号：US13005558
申请日：2011-01-13
申请人： Kenichi Wakimoto , Yasuo Nakamura
发明人： Kenichi Wakimoto , Yasuo Nakamura
CPC分类号： G09G3/3648 , G02F1/13306 , G02F1/1334 , G02F1/134336 , G02F1/136286 , G02F1/1368 , G02F2201/121 , G02F2201/123 , G09G3/3413 , G09G2300/0426 , G09G2310/0237 , G09G2310/08 , G09G2320/0214 , G09G2320/0261 , G09G2320/103 , G09G2330/021 , G09G2330/026
摘要： An object is to provide a convenient display device which consumes sufficiently small amount of power and a method for driving such a display device. The display device can be in an off state with a still image displayed in a still image display mode in which a pixel electrode and a common electrode which are for applying a voltage to the display element are brought into a floating state so that a voltage applied to the display element is held, and a still image is displayed without further supply of a potential. The display device is put to an off state with a desired image displayed in the still image display mode, whereby the display device can have a higher level of security and can be more convenient.
摘要翻译： 本发明的目的是提供一种消耗足够少的功率的方便的显示装置和用于驱动这种显示装置的方法。 显示装置可以处于静止图像显示模式中的静止图像，其中用于向显示元件施加电压的像素电极和公共电极进入浮置状态，使得施加电压 保持显示元件，并且显示静止图像而不进一步提供电位。 显示装置以静止图像显示模式显示的期望图像处于关闭状态，由此显示装置可以具有更高的安全性并且可以更方便。
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公开(公告)号：US08947406B2
公开(公告)日：2015-02-03
申请号：US13008233
申请日：2011-01-18
CPC分类号： G09G3/3648 , G09G3/3655 , G09G2320/10 , G09G2330/021 , G09G2340/02 , G09G2340/0435
摘要： A display method suitable for an image provided by a digital data file and/or a display method of a display device in which the image quality and power consumption are adjusted in accordance with the state of the display device or at user's request to display an image. The image is displayed on the display device in which a plurality of pixels having a pixel electrode connected to a switching element whose off-state current is reduced, using the image provided by the digital data file and data which is provided by the digital data file and is correlated to an operation of the display device.
摘要翻译： 适用于由数字数据文件提供的图像和/或显示装置的显示方法的显示方法，其中根据显示装置的状态或用户显示图像的请求来调整图像质量和功耗 。 使用由数字数据文件提供的图像和由数字数据文件提供的数据，在显示装置上显示图像，其中具有连接到关闭状态电流的开关元件的像素电极的多个像素 并且与显示装置的操作相关。
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公开(公告)号：US08817009B2
公开(公告)日：2014-08-26
申请号：US13005763
申请日：2011-01-13
CPC分类号： G09G3/36 , G09G3/3655 , G09G2320/041 , G09G2320/103 , G09G2330/021 , G09G2340/0435 , G11C19/28
摘要： The still image display mode includes a first period of writing the data of the image signal from the driver circuit portion into the pixel; after the first period, a second period of stopping supply of a signal or voltage for operating the driver circuit portion to the driver circuit portion; and after the second period, a third period of restarting the supply of a signal or voltage for operating the driver circuit portion to the driver circuit portion and writing the data of the image signal into the pixel from the driver circuit portion, so that the pixel keeps displaying a still image. A length of a period from the stop of the supply of the signal for operating the driver circuit portion to the driver circuit portion to the restart is set in accordance with a temperature of the display device.
摘要翻译： 静止图像显示模式包括将来自驱动器电路部分的图像信号的数据写入像素的第一周期; 在第一时段之后，停止向驱动电路部分提供用于操作驱动器电路部分的信号或电压的第二周期; 并且在第二周期之后，重新开始向驱动器电路部分提供用于操作驱动器电路部分的信号或电压的第三周期，并且将来自驱动器电路部分的图像信号的数据写入像素，使得像素 继续显示静态图像。 根据显示装置的温度来设定从将驱动电路部分驱动信号提供给驱动电路部分到停止的停止时间段。
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公开(公告)号：US08727586B2
公开(公告)日：2014-05-20
申请号：US13289720
申请日：2011-11-04
申请人： Kenichi Wakimoto
发明人： Kenichi Wakimoto
IPC分类号： F21V21/096
CPC分类号： F21V19/045 , F21K9/20 , F21K9/60 , F21S2/005 , F21V19/001 , F21V21/096 , F21Y2105/00 , F21Y2105/10 , F21Y2115/10 , F21Y2115/15 , H01R13/7038 , H01R33/96
摘要： To provide a lighting device where a light-emitting body including light-emitting elements whose light-emitting regions are spread out in a plane or light-emitting elements in which a plurality of light-emitting regions are arranged in a plane can be exchanged easily. To provide a lighting device in which a terminal of the light-emitting body can be electrically connected to a contact of a mounting portion easily. A light-emitting body including light-emitting elements whose light-emitting regions are spread out in a plane or light-emitting elements in which a plurality of light-emitting regions are arranged in a plane may be fixed by a magnetic force so that a terminal of the light-emitting body is in contact with the contact of the mounting portion.
摘要翻译： 为了提供一种照明装置，其中发光体包括其发光区域在平面中展开的发光元件或其中多个发光区域布置在平面中的发光元件可以容易地更换 。 为了提供一种照明装置，其中发光体的端子可以容易地电连接到安装部分的触点。 其发光体包括其发光区域在平面中展开的发光元件或其中多个发光区域在平面中布置的发光元件可以通过磁力固定，使得 发光体的端子与安装部的接触部接触。
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