公开(公告)号：US20180270428A1

公开(公告)日：2018-09-20

申请号：US15911295

申请日：2018-03-05

申请人： Masaki NOSE ,  Koji Kuwata ,  Nobumasa Gingawa ,  Masaaki Ishikawa

发明人： Masaki NOSE ,  Koji Kuwata ,  Nobumasa Gingawa ,  Masaaki Ishikawa

IPC分类号： H04N5/272 ,  G06K9/00 ,  H04N5/262 ,  H04N7/15

CPC分类号： H04N5/272 ,  G06K9/00255 ,  G06K9/00288 ,  G06K2009/2045 ,  H04N5/2628 ,  H04N7/142 ,  H04N7/147 ,  H04N7/15

摘要： An image processing device includes circuitry to acquire a first image and a second image captured from different viewpoints, detect areas of faces of a plurality of persons in the first image and the second image, set a position of a boundary between the first image and the second image in one of intervals between the detected areas of the faces of the plurality of persons, and combine the first image and the second image at the position of the boundary.

公开(公告)号：US20130083086A1

公开(公告)日：2013-04-04

申请号：US13548318

申请日：2012-07-13

申请人： Masaki NOSE

发明人： Masaki NOSE

IPC分类号： G09G3/36 ,  G09G5/10 ,  G09G5/00

CPC分类号： G09G3/3651 ,  G09G2300/0486 ,  G09G2320/041 ,  G09G2320/045

摘要： A display device includes: a display element having memory properties; an electrostatic capacitance detection circuit; a temperature sensor detecting the temperature of the display element; and a control unit, wherein the control unit includes: a drive condition adjustment circuit configured to adjust the drive condition of the display element based on the electrostatic capacitance detected in the display state where the display element is driven under a predetermined drive condition; and a temperature compensation storage circuit storing one or more temperature compensation models indicating a correspondence relationship of the drive condition with which the display element has the optimum display characteristics across a predetermined temperature range, and the control unit changes the drive conditions of the display element at temperatures other than the temperature when the adjustment is performed based on: the temperature when the drive condition of the display element is adjusted; and the temperature compensation model.

摘要翻译： 显示装置包括：具有记忆特性的显示元件; 静电电容检测电路; 检测显示元件的温度的温度传感器; 以及控制单元，其中所述控制单元包括：驱动条件调整电路，被配置为基于在所述显示元件在预定驱动条件下被驱动的显示状态下检测到的静电电容来调整所述显示元件的驱动条件; 以及温度补偿存储电路，存储一个或多个温度补偿模型，该温度补偿模型表示在预定温度范围内显示元件具有最佳显示特性的驱动条件的对应关系，并且控制单元将显示元件的驱动条件改变为 基于以下方式进行调整以外的温度以上的温度：调整显示元件的驱动条件时的温度; 和温度补偿模型。

公开(公告)号：US20120062808A1

公开(公告)日：2012-03-15

申请号：US13226855

申请日：2011-09-07

申请人： Tomohisa SHINGAI ,  Masaki NOSE ,  Hirokata UEHARA

发明人： Tomohisa SHINGAI ,  Masaki NOSE ,  Hirokata UEHARA

IPC分类号： G02F1/133

CPC分类号： G09G3/003 ,  G02F1/134336 ,  G02F1/13718

摘要： A cholesteric liquid-crystal display device includes a cholesteric liquid-crystal display element having common electrodes and segment electrodes; a common driver which drives the common electrodes, outputs a selected-line voltage to a selected line of the common electrodes, and outputs an unselected-line voltage to unselected lines other than the selected line; a segment driver which drives the segment electrodes and outputs a write signal to the segment electrodes; a drive controlling circuit which controls the common driver and the segment driver to rewrite an image displayed on the cholesteric liquid-crystal display element; and a voltage correcting circuit which corrects the unselected-line voltage corresponding to the write signal during writing to the selected line.

摘要翻译： 胆甾型液晶显示装置包括具有公共电极和分段电极的胆甾醇型液晶显示元件; 驱动公共电极的公共驱动器，将选择的线电压输出到公共电极的选定线，并将非选择线电压输出到除所选线以外的未选择线; 段驱动器，其驱动段电极并向段电极输出写信号; 驱动控制电路，其控制所述公共驱动器和所述段驱动器，以重写显示在所述胆甾醇型液晶显示元件上的图像; 以及电压校正电路，其在写入所选择的行期间对与写入信号相对应的未选择电压进行校正。

公开(公告)号：US20110122346A1

公开(公告)日：2011-05-26

申请号：US12953097

申请日：2010-11-23

申请人： Masaki NOSE ,  Hirokazu Aritake

发明人： Masaki NOSE ,  Hirokazu Aritake

IPC分类号： G02F1/1335

CPC分类号： G02F1/1347 ,  G02F1/136213

摘要： There is provided a laminated type display device that includes a plurality of display elements. Each of the plurality of the display elements is configured to reflect respective colors and each of the respective colors is different from each other. Each of the plurality of the display elements includes respective transparent electrodes of which spectral characteristics are different each other.

摘要翻译： 提供了一种包括多个显示元件的层叠型显示装置。 多个显示元件中的每一个被配置为反映各自的颜色，并且各个颜色中的每一个彼此不同。 多个显示元件中的每一个包括各自的光谱特性彼此不同的透明电极。

公开(公告)号：US20100134537A1

公开(公告)日：2010-06-03

申请号：US12626142

申请日：2009-11-25

申请人： Masaki NOSE

发明人： Masaki NOSE

IPC分类号： G09G5/10

CPC分类号： G09G3/3629 ,  G09G3/2014 ,  G09G3/2022 ,  G09G3/2059 ,  G09G3/2077 ,  G09G3/3607 ,  G09G3/3614 ,  G09G2300/023 ,  G09G2300/0486 ,  G09G2310/063 ,  G09G2320/0209 ,  G09G2330/02 ,  G09G2330/021

摘要： The display apparatus includes a dot matrix type display device including a display material; a driver circuit that passively drives a plurality of pixels in the display device; and a control circuit that controls the driver circuit. The control circuit applies a voltage pulse to initialize a plurality of pixels to be rewritten and applies a voltage pulse to change a tone state of the plurality of pixels and display the tone. The voltage pulse to be applied for the tone display includes an all-selected voltage pulse to be applied to a plurality of pixels the tone state of which are changed, and a half-selected voltage pulse and a non-selected voltage pulse to be applied to a plurality of pixels the tone state of which are not changed, and a ratio of the all-selected voltage to the half-selected voltage is larger than 21/2 and smaller than 2.

摘要翻译： 该显示装置包括一个包括显示材料的点阵型显示装置; 驱动电路，被动地驱动显示装置中的多个像素; 以及控制驱动电路的控制电路。 控制电路施加电压脉冲以初始化要重写的多个像素，并施加电压脉冲以改变多个像素的色调状态并显示色调。 要施加到色调显示器的电压脉冲包括要施加到其色调状态改变的多个像素的全选电压脉冲，以及要被施加的半选电压脉冲和未选择的电压脉冲 涉及其音调状态没有改变的多个像素，并且全选电压与半选择电压的比率大于21/2且小于2。

公开(公告)号：US20090225107A1

公开(公告)日：2009-09-10

申请号：US12411649

申请日：2009-03-26

申请人： Masaki NOSE ,  Hisashi YAMAGUCHI ,  Tsuneo WATANUKI ,  Makoto FUKUDA ,  Toshiaki YOSHIHARA

发明人： Masaki NOSE ,  Hisashi YAMAGUCHI ,  Tsuneo WATANUKI ,  Makoto FUKUDA ,  Toshiaki YOSHIHARA

IPC分类号： G09G5/02 ,  G09G3/34

CPC分类号： G09G3/3611 ,  G02F1/13718 ,  G02F2001/13478 ,  G09G2300/023 ,  G09G2310/061

摘要： The invention relates to a display element having a plurality of display units laminated to each other, an electronic paper including the same, an electronic terminal apparatus including the same, a display system including the same, and a method of processing an image in a display element, and an object of the invention is to provide a display element capable of obtaining a display image with good display quality and improving user convenience, an electronic paper using the same, an electronic terminal apparatus using the same, and a display system using the same.A liquid crystal display element 1 includes a G display unit 6g, serving as a first display unit, R and B display units 6r and 6b, serving as second and third display units, that are laminated on the G display unit 6g and have display regions arranged so as to correspond to a display region of the G display unit 6g, and a display control unit 29 that performs a reset process of changing the display region to the same display state on the G display unit 6g and then starts the reset process of the R and B display units 6r and 6b.

摘要翻译： 本发明涉及具有彼此层叠的多个显示单元的显示元件，包括该多个显示单元的电子纸，包括该多个显示单元的电子纸，包括该多个显示单元的电子终端设备，包括该多个显示单元的显示单元，包括该显示单元的显示系统和在显示器中处理图像的方法 元件，并且本发明的目的是提供一种能够获得具有良好显示质量并提高用户便利性的显示图像的显示元件，使用该显示元件的电子纸，使用该显示元件的电子终端设备以及使用该显示元件的显示系统 相同。 液晶显示元件1包括作为第一显示单元的G显示单元6g，用作第二和第三显示单元的R和B显示单元6r和6b，其被层叠在G显示单元6g上并具有显示区域 被布置为对应于G显示单元6g的显示区域，以及显示控制单元29，其执行将显示区域改变为在G显示单元6g上的相同显示状态的复位处理，然后开始重置处理 R和B显示单元6r和6b。

公开(公告)号：US20090027577A1

公开(公告)日：2009-01-29

申请号：US12238931

申请日：2008-09-26

申请人： Masaki NOSE

发明人： Masaki NOSE

IPC分类号： G02F1/133

CPC分类号： G02F1/13476 ,  G02F1/13718 ,  G02F2001/13478 ,  G09G3/2003 ,  G09G3/3629 ,  G09G2300/023 ,  G09G2300/0486 ,  G09G2320/0276 ,  G09G2320/041 ,  G09G2320/0666

摘要： The liquid crystal display element includes a display unit having a liquid crystal layer forming a cholesteric phase and another liquid crystal layer formed on a display surface side of the liquid crystal layer. The element further includes a control unit for converting an input gray level value of input image data into a first display gray level value to generate first display image data to be displayed by the first liquid crystal layer and converting an input gray level value of the input image data into a second display gray level value different from the first display gray level value to generate second display image data to be displayed by the second liquid crystal layer.

摘要翻译： 液晶显示元件包括具有形成胆甾型相的液晶层的显示单元和形成在液晶层的显示面侧的另一液晶层。 该元件还包括控制单元，用于将输入图像数据的输入灰度值转换为第一显示灰度值，以产生要由第一液晶层显示的第一显示图像数据，并将输入的输入灰度值转换 将图像数据转换为与第一显示灰度级值不同的第二显示灰度值，以产生将由第二液晶层显示的第二显示图像数据。

公开(公告)号：US20080273023A1

公开(公告)日：2008-11-06

申请号：US12173404

申请日：2008-07-15

申请人： Masaki NOSE ,  Tomohisa SHINGAI

发明人： Masaki NOSE ,  Tomohisa SHINGAI

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G09G3/3611 ,  G02F1/13476 ,  G02F1/13718 ,  G02F2001/13478 ,  G09G2300/023 ,  G09G2300/0486 ,  G09G2310/0245 ,  G09G2310/061 ,  G09G2330/021 ,  G09G2330/025

摘要： The embodiment relates to a display element drive method performing write at a low speed for still image display and in particular, to a method for driving a display element using cholesteric liquid crystal (electronic paper). The display element includes a plurality of scan electrodes and data electrodes intersecting one another in the opposed state. The drive method executes an empty scan for the scan electrodes before performing an image write process. The scan electrodes are selected in a predetermined sequence and an image write process is performed. According to the drive method, it is possible to suppress a large inrush current generated immediately after the image write. Moreover, it is possible to use a cheap general-purpose driver, apply the method to a cell-less display device, and achieve power saving and a stable display quality.

摘要翻译： 本实施例涉及对于静止图像显示以低速执行写入的显示元件驱动方法，特别涉及使用胆甾型液晶（电子纸）驱动显示元件的方法。 显示元件包括在相对状态下彼此相交的多个扫描电极和数据电极。 在执行图像写入处理之前，驱动方法对扫描电极执行空扫描。 以预定的顺序选择扫描电极，并执行图像写入处理。 根据驱动方法，可以抑制图像写入后立即产生的大的浪涌电流。 此外，可以使用便宜的通用驱动器，将该方法应用于无电池显示装置，并实现省电和稳定的显示质量。

公开(公告)号：US20080259015A1

公开(公告)日：2008-10-23

申请号：US12105812

申请日：2008-04-18

申请人： Masaki NOSE

发明人： Masaki NOSE

IPC分类号： G09G3/36

CPC分类号： G09G3/36 ,  G09G2300/0486 ,  G09G2310/0251 ,  G09G2310/04 ,  G09G2310/062 ,  G09G2310/063

摘要： A method of driving a liquid crystal display element includes a first step for initializing a liquid crystal in a pixel and displaying an initial grayscale at the pixel and a second step for displaying a desired grayscale lower than the initial grayscale by making a cumulative time difference between low grayscales lower than a reference grayscale longer than a cumulative time difference between high grayscales higher than the reference grayscale, where the cumulative time differences are a difference between a cumulative voltage application time of voltage pulses cumulatively applied to display a grayscale lower than the initial grayscale and a cumulative voltage application time of the voltage pulses cumulatively applied to display a grayscale one level lower than the grayscale lower than the initial grayscale.

摘要翻译： 一种驱动液晶显示元件的方法包括：第一步骤，用于初始化像素中的液晶并在该像素处显示初始灰度;以及第二步骤，用于通过使得在初始灰度级之间的累积时间差 低灰度比低于参考灰度的高灰度级之间的累积时间差的参考灰度级，其中累积时间差是累积施加电压脉冲的累积电压施加时间之间的差值，所述累积电压施加时间累积地施加以显示低于初始灰度级的灰度 以及累积施加的电压脉冲的累积电压施加时间，以显示灰度比灰度低于初始灰阶的灰度级。

公开(公告)号：US20080100552A1

公开(公告)日：2008-05-01

申请号：US11967359

申请日：2007-12-31

申请人： Masaki NOSE ,  Toshiaki YOSHIHARA ,  Tomohisa SHINGAI

发明人： Masaki NOSE ,  Toshiaki YOSHIHARA ,  Tomohisa SHINGAI

IPC分类号： G09G3/36

CPC分类号： G09G3/3629 ,  G09G3/3607 ,  G09G3/3696 ,  G09G2300/023 ,  G09G2300/0486 ,  G09G2310/0205 ,  G09G2310/0251 ,  G09G2310/08 ,  G09G2330/021 ,  G09G2340/0435 ,  G09G2370/16

摘要： The invention relates to a display element, an element drive method, and an information display system having the element, and has an object to provide a display element capable of stably acting even if a received electric power reduces, a method for driving the element, and an information display system having the element. The system comprises: a display section having laminated display layers; a wireless transmitting/receiving section for receiving electric waves containing the display data of the display layers; a driving voltage generating circuit for generating drive voltages to drive the display layers from the electric waves received; and a control section for simultaneously driving the display layers of the number which is determined on the basis of the receiving situations of the electric waves.

摘要翻译： 本发明涉及一种显示元件，元件驱动方法以及具有该元件的信息显示系统，其目的在于提供即使接收到的电力降低也能够稳定地进行动作的显示元件，驱动元件的方法， 以及具有该元素的信息显示系统。 该系统包括：具有层压显示层的显示部分; 无线发送/接收部分，用于接收包含显示层的显示数据的电波; 用于产生驱动电压以从所接收的电波驱动所述显示层的驱动电压产生电路; 以及控制部分，用于同时驱动基于电波的接收情况确定的数量的显示层。