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41. 发明申请

US20150269891A1 ELECTROPHORETIC DEVICE AND ELECTRONIC APPARATUS 审中-公开
标题翻译：电子设备和电子设备
公开(公告)号：US20150269891A1
公开(公告)日：2015-09-24
申请号：US14623816
申请日：2015-02-17
申请人： Seiko Epson Corporation
发明人： Katsunori Yamazaki
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2300/0857 , G09G2310/0251 , G09G2310/0262 , G09G2310/0267 , G09G2310/0275 , G09G2310/062 , G09G2330/021
摘要： An electrophoretic device includes a pixel that includes a first electrode, a second electrode which is opposite the first electrode, an electrophoretic element which is interposed between the first electrode and the second electrode and includes charged electrophoretic particles, and a pixel circuit which applies a difference in electrical potential between the first electrode and the second electrode; a scan line and a data line that is connected to the pixel circuit; and a first erase circuit that is arranged in a non-display area of the pixel and is a circuit which is connected to the scan line and supplies a erase signal of the pixel to the scan line.
摘要翻译：电泳装置包括像素，其包括第一电极，与第一电极相对的第二电极，插入在第一电极和第二电极之间的电泳元件，并且包括带电的电泳颗粒，以及施加差异的像素电路在第一电极和第二电极之间的电位; 扫描线和连接到像素电路的数据线; 以及布置在像素的非显示区域中的第一擦除电路，并且是连接到扫描线并且将像素的擦除信号提供给扫描线的电路。

42. 发明申请

US20150243255A1 LIQUID CRYSTAL DISPLAY DEVICE, METHOD OF DRIVING LIQUID CRYSTAL DISPLAY DEVICE, AND ELECTRONIC APPARATUS 有权
标题翻译：液晶显示装置，驱动液晶显示装置的方法和电子装置
公开(公告)号：US20150243255A1
公开(公告)日：2015-08-27
申请号：US14697798
申请日：2015-04-28
申请人： JAPAN DISPLAY INC.
发明人： Yasuyuki TERANISHI
IPC分类号： G09G5/18 , G06T1/60 , G09G3/36
CPC分类号： G09G3/3648 , G06T1/60 , G09G3/2018 , G09G3/2074 , G09G3/3607 , G09G3/3614 , G09G3/3696 , G09G5/18 , G09G2300/0426 , G09G2300/0452 , G09G2300/0857 , G09G2310/0291 , G09G2310/06 , G09G2320/0204 , G09G2320/0247 , G09G2330/021
摘要： A liquid crystal display device is provided. The liquid crystal including an array of pixels each having a memory function; and a buffer to output a first voltage, wherein a second voltage is supplied to a counter electrode of a liquid crystal capacitor, and wherein each of the pixels supplies one of the first voltage and the second voltage to a pixel electrode of the liquid crystal capacitor according to a data value stored in the each of the pixels.
摘要翻译：提供一种液晶显示装置。该液晶包括各具有记忆功能的像素阵列; 以及缓冲器，用于输出第一电压，其中第二电压被提供给液晶电容器的对电极，并且其中每个像素将第一电压和第二电压中的一个提供给液晶电容器的像素电极根据存储在每个像素中的数据值。

43. 发明授权

US09047839B2 Liquid crystal display device, method of driving liquid crystal display device, and electronic apparatus 有权
标题翻译：液晶显示装置，液晶显示装置的驱动方法以及电子装置
公开(公告)号：US09047839B2
公开(公告)日：2015-06-02
申请号：US13740648
申请日：2013-01-14
申请人： Japan Display West Inc.
发明人： Yasuyuki Teranishi
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G06T1/60 , G09G3/2018 , G09G3/2074 , G09G3/3607 , G09G3/3614 , G09G3/3696 , G09G5/18 , G09G2300/0426 , G09G2300/0452 , G09G2300/0857 , G09G2310/0291 , G09G2310/06 , G09G2320/0204 , G09G2320/0247 , G09G2330/021
摘要： A liquid crystal display device includes an array of pixels each having a memory function, a driving section that supplies a common voltage to a counter electrode of a liquid crystal capacitor, and supplies one of a first voltage and a second voltage to a pixel electrode of the liquid crystal capacitor, the first voltage being the same as the common voltage, the second voltage reversing polarity every predetermined period, and an adjusting section that adjusts an amplitude of at least the second voltage.
摘要翻译：一种液晶显示装置，包括：各具有记忆功能的像素阵列;驱动部，其将公共电压提供给液晶电容器的对置电极，并将第一电压和第二电压中的一个提供给像素电极液晶电容器，第一电压与公共电压相同，每预定周期的第二电压反转极性以及调节至少第二电压的幅度的调整部。

44. 发明授权

US09047822B2 Display device where supply of clock signal to driver circuit is controlled 有权
标题翻译：向驱动电路提供时钟信号的显示装置
公开(公告)号：US09047822B2
公开(公告)日：2015-06-02
申请号：US13207742
申请日：2011-08-11
申请人： Tomoyuki Iwabuchi , Ryo Arasawa
发明人： Tomoyuki Iwabuchi , Ryo Arasawa
IPC分类号： G09G5/00 , G09G3/32 , G02F1/133 , G09G3/20 , G09G3/36 , H01L27/32
CPC分类号： G09G3/3291 , G02F1/13306 , G09G3/2011 , G09G3/2022 , G09G3/2074 , G09G3/3258 , G09G3/3614 , G09G3/3659 , G09G3/3688 , G09G2300/0809 , G09G2300/0814 , G09G2300/0842 , G09G2300/0852 , G09G2300/0857 , G09G2310/0218 , G09G2310/0232 , G09G2310/0251 , G09G2330/021 , H01L27/3244
摘要： In order to achieve lower power consumption, a technique of performing display (partial display) by utilizing only a part of a display area is used. For example, a display area is divided, a plurality of driver circuits for driving the divided display areas independently are provided, and only a region where a fixed pattern is displayed is driven in a power saving mode, thereby partial display is performed; however, display cannot be performed at an arbitrary position. Alternatively, partial display can be performed by inputting a video signal to a pixel in an arbitrary display area; however, a structure of a driver circuit is complicated. The object of the invention is to provide a display device which can perform partial display at an arbitrary position and reduce power consumption. In partial display, operation of a signal line driver circuit is set so as to be stopped and a non-display signal is set so as to be outputted from the signal line driver circuit when a pixel in a non-display area is selected.
摘要翻译：为了实现更低的功耗，使用仅利用显示区域的一部分进行显示（部分显示）的技术。例如，显示区域被分割，用于独立地驱动划分的显示区域的多个驱动电路，并且仅以一个省电模式驱动显示固定图案的区域，从而进行部分显示; 然而，显示不能在任意位置执行。或者，可以通过将视频信号输入到任意显示区域中的像素来执行部分显示; 然而，驱动电路的结构复杂。本发明的目的是提供一种能够在任意位置执行部分显示并降低功耗的显示装置。在部分显示中，当选择非显示区域中的像素时，信号线驱动电路的操作被设置为停止，并且设置非显示信号以便从信号线驱动电路输出。

45. 发明授权

US09041694B2 Overdriving with memory-in-pixel 有权
标题翻译：过载与内存在像素
公开(公告)号：US09041694B2
公开(公告)日：2015-05-26
申请号：US12931002
申请日：2011-01-21
申请人： Juha H-P Nurmi , Jani E. Penttila
发明人： Juha H-P Nurmi , Jani E. Penttila
IPC分类号： G06F3/038 , G09G3/36
CPC分类号： G09G3/3648 , G09G2300/0814 , G09G2300/0857 , G09G2310/0205 , G09G2310/0251 , G09G2320/0252 , G09G2320/0261
摘要： Within one gate selection time interval: first pixel information is driven from a source line to a liquid crystal LC element of a pixel; and second pixel information is driven from the source line to a memory element of the pixel; and the second pixel information is driven from the memory element of the pixel to the LC element of the pixel. Respecting a second pixel, similar occurs for third and fourth pixel information within a second gate selection time interval, such that the second pixel information is driven from the memory element of the first pixel to the LC element of the first pixel simultaneous with the third pixel information being driven from the source line to the LC element of the second pixel. Such simultaneous driving enables a faster refresh rate and/or larger displays. Various circuit-specific implementations are shown.
摘要翻译：在一个栅极选择时间间隔内：第一像素信息从源极线驱动到像素的液晶LC元件; 并且第二像素信息从源极线驱动到像素的存储元件; 并且第二像素信息从像素的存储元件驱动到像素的LC元素。尊重第二像素，类似地在第二栅极选择时间间隔内对第三和第四像素信息发生，使得第二像素信息从第一像素的存储元件驱动到与第三像素同时的第一像素的LC元件信息从源极线驱动到第二像素的LC元件。这种同步驱动能够实现更快的刷新率和/或更大的显示。显示了各种电路特定的实现。

46. 发明申请

US20140368561A1 Method For Modulating A Micro-Led Display 审中-公开
标题翻译：调制微型显示器的方法
公开(公告)号：US20140368561A1
公开(公告)日：2014-12-18
申请号：US14305295
申请日：2014-06-16
申请人： Jasper Display Corp.
发明人： Cheng-Hsing Liao , Chia-Jen Tsai , Edwin Lyle Hudson , David Charles Mcdonald , David John Cowl
IPC分类号： G09G3/20 , G09G3/32
CPC分类号： G09G3/2014 , G09G3/32 , G09G2300/0857
摘要： A micro-LED display device and modulation scheme for applying image data to an imager. The micro-LED display, including a plurality of micro-LED pixels disposed in rows and columns array, may use a modulation scheme. The method includes using row write actions to write data to said rows of micro-LED pixels; and using spacing of row write actions to create grey scale modulation, wherein one spacing between sequential row write actions is at a first distance while another spacing between sequential row write actions is at a second distance greater than said first distance.
摘要翻译：一种用于将图像数据应用到成像器的微型LED显示装置和调制方案。包括配置在行和列阵列中的多个微型LED像素的微型LED显示器可以使用调制方案。该方法包括使用行写动作将数据写入所述微LED像素行; 并且使用行写入动作的间隔来创建灰度调制，其中顺序行写入动作之间的一个间隔处于第一距离，而顺序行写入动作之间的另一间隔大于所述第一距离的第二距离。

47. 发明授权

US08913069B2 Magnetic memory display driver system 有权
标题翻译：磁存储显示驱动系统
公开(公告)号：US08913069B2
公开(公告)日：2014-12-16
申请号：US12706694
申请日：2010-02-16
申请人： Krishnakumar Mani , Jay Kamdar
发明人： Krishnakumar Mani , Jay Kamdar
IPC分类号： G06T1/60 , G06F13/14 , G09G5/39 , G09G5/00
CPC分类号： G09G5/00 , G09G2300/0857
摘要： In one embodiment there is provided, a display driver system, comprising, at least one display driver; a magnetic random access memory (MRAM) macro; and a display driver interface coupling the MRAM macro and the at least one display driver.
摘要翻译：在一个实施例中，提供了一种显示驱动器系统，包括：至少一个显示驱动器; 磁性随机存取存储器（MRAM）宏; 以及耦合所述MRAM宏和所述至少一个显示驱动器的显示驱动器接口。

48. 发明授权

US08896511B2 Display apparatus and display apparatus driving method 有权
标题翻译：显示装置和显示装置的驱动方法
公开(公告)号：US08896511B2
公开(公告)日：2014-11-25
申请号：US13395681
申请日：2010-05-18
申请人： Etsuo Yamamoto , Yasushi Sasaki , Yuhichiroh Murakami , Shige Furuta , Seijirou Gyouten , Shuji Nishi
发明人： Etsuo Yamamoto , Yasushi Sasaki , Yuhichiroh Murakami , Shige Furuta , Seijirou Gyouten , Shuji Nishi
IPC分类号： G09G3/36 , G09G5/00 , G02F1/1362
CPC分类号： G09G3/3648 , G02F1/13624 , G09G3/3614 , G09G2300/0857 , G09G2310/08 , G09G2320/0219 , G09G2330/021
摘要： In an active matrix display apparatus including: pixels provided in a matrix pattern, the pixels each including a memory circuit which retains data while refreshing the data, a data signal electric potential which is supplied from a source line in a period t1 and written to a node which is connected to a liquid capacitor is higher than a data electric potential of the node, the data electric potential being obtained in a period t14 after a refresh operation of the memory circuit.
摘要翻译：在一种有源矩阵显示装置中，包括以矩阵模式提供的像素，每个像素包括一个在刷新数据的同时保留数据的存储电路，在时间段t1内从源极线提供的数据信号电位被写入到连接到液体电容器的节点高于节点的数据电位，在存储器电路的刷新操作之后的周期t14中获得数据电位。

49. 发明授权

US08884996B2 Display device and electronic unit having a plurality of potential lines maintained at gray-scale potentials 有权
标题翻译：具有维持在灰度级电位的多个电位线的显示装置和电子单元
公开(公告)号：US08884996B2
公开(公告)日：2014-11-11
申请号：US13408588
申请日：2012-02-29
申请人： Yasuyuki Teranishi , Hideyuki Omori
发明人： Yasuyuki Teranishi , Hideyuki Omori
IPC分类号： G09G5/10 , G09G3/36 , G09G3/20
CPC分类号： G09G3/2074 , G09G3/3607 , G09G3/3648 , G09G2300/0426 , G09G2300/0857 , G09G2320/0223 , G09G2330/08
摘要： A display device includes: pixels each including a display element; potential lines maintained at respective gray-scale potentials different from one another, the potential lines including first potential lines each maintained at a first gray-scale potential level allowing a luminance gradient to be relatively steep and second potential lines each maintained at a second gray-scale potential level allowing a luminance gradient to be relatively gentle, the luminance gradient representing a magnitude of a display luminance variation caused by a variation in a voltage or current applied to the display element; and a driving section performing display drive on the pixels based on an image signal, through supplying the display element of each of the pixels with a gray-scale potential level of selected one of the plurality of potential lines. A resistance of the first potential line is lower than a resistance of the second potential line.
摘要翻译：显示装置包括：各自包括显示元件的像素; 电位线保持在彼此不同的各个灰度电位，所述电位线包括每个保持在第一灰度级电位电平的第一电位线，允许亮度梯度相对较陡，而第二电位线保持在第二灰度级，所述亮度梯度表示由施加到所述显示元件的电压或电流的变化引起的显示亮度变化的大小; 以及驱动部，通过将每个像素的显示元素提供多个电位线中所选择的一个的灰度级电位，基于图像信号对像素执行显示驱动。第一电位线的电阻低于第二电位线的电阻。

50. 发明授权

US08692758B2 Display device and mobile terminal using serial data transmission 有权
标题翻译：显示设备和移动终端使用串行数据传输
公开(公告)号：US08692758B2
公开(公告)日：2014-04-08
申请号：US12735494
申请日：2009-01-29
申请人： Noboru Matsuda , Isao Takahashi , Takahiro Yamaguchi
发明人： Noboru Matsuda , Isao Takahashi , Takahiro Yamaguchi
IPC分类号： G09G3/36 , G09G5/00 , G11C19/00
CPC分类号： G09G3/3674 , G09G3/3614 , G09G3/3685 , G09G5/006 , G09G5/18 , G09G2300/0857 , G09G2310/027 , G09G2310/0286 , G09G2330/021 , G09G2370/04
摘要： A display device of an embodiment of the present invention is a display device of an active matrix type, and includes a display driver supplied with image data included in serial data by serial transmission. The serial data has a first flag for specifying a polarity of voltage of a common electrode added thereto. The display driver generates, in accordance with a timing of a serial clock, a timing signal for a horizontal period for a data signal line driver, and a timing signal for a gate signal line driver. This realizes a display device capable of easily generating, within a driver IC, a timing signal for writing the image data in pixels.
摘要翻译：本发明的实施例的显示装置是有源矩阵型的显示装置，并且包括通过串行传输提供有包括在串行数据中的图像数据的显示驱动器。串行数据具有用于指定添加到其上的公共电极的电压的极性的第一标志。显示驱动器根据串行时钟的定时产生用于数据信号线驱动器的水平周期的定时信号和门信号线驱动器的定时信号。这实现了能够在驱动器IC内容易地生成用于以像素形式写入图像数据的定时信号的显示装置。

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