公开(公告)号：US07142226B2

公开(公告)日：2006-11-28

申请号：US10141946

申请日：2002-05-10

申请人： Junji Sakuta ,  Naoaki Hirata ,  Kenyu Mizukabu

发明人： Junji Sakuta ,  Naoaki Hirata ,  Kenyu Mizukabu

IPC分类号： G09G5/10 ,  G09G5/00

CPC分类号： G09G5/003 ,  G09G5/006 ,  G09G5/363 ,  G09G2320/02 ,  G09G2320/0285 ,  G09G2320/08 ,  G09G2370/04

摘要： In a display device, parameters for adjusting a video circuit are previously made to correspond to application softwares, respectively and a control section for determining an application software and adjusting the video circuit by means of the parameters are provided. Since the image quality of the display device can be automatically changed over to a suitable image quality according to a selected application software, a burden on the user is extremely small, and the image quality of the display device can be adjusted according to the application software extremely easily.

摘要翻译： 在显示装置中，分别提供了用于调整视频电路的参数以对应于应用软件，并且提供了用于确定应用软件并通过参数调整视频电路的控制部分。 由于显示装置的图像质量可以根据所选择的应用软件自动地转换为合适的图像质量，所以用户的负担非常小，并且可以根据应用软件来调整显示装置的图像质量 非常容易

公开(公告)号：US20070146266A1

公开(公告)日：2007-06-28

申请号：US10576587

申请日：2004-10-20

申请人： Tetsuya Yasuda ,  Naoaki Hirata

发明人： Tetsuya Yasuda ,  Naoaki Hirata

IPC分类号： G09G3/36

CPC分类号： G09G3/006 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2320/0285 ,  G09G2320/0633 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2360/145

摘要： A liquid crystal display monitor comprises an LCD panel, a conversion section, an LUT, a monitor communication section, a light source control section, and a light source. The conversion section comprises an LUT. The LUT comprises, for example, an LUT for red, an LUT for green, and an LUT for blue corresponding to the three primary colors of RGB. A PC is connected to the liquid crystal display monitor, while an optical sensor is attached to a display screen of the LCD panel. On the basis of brightness (white brightness and single color brightness) and white chromaticity having been acquired in a state that a white screen is displayed at a plurality of gradations of display input gradation, a conversion table for a plurality of colors (each color of RGB) is calibrated so that display characteristics of a color display unit is calibrated.

摘要翻译： 液晶显示监视器包括LCD面板，转换部分，LUT，监视器通信部分，光源控制部分和光源。 转换部分包括LUT。 LUT包括例如用于红色的LUT，用于绿色的LUT，以及对应于RGB的三原色的用于蓝色的LUT。 PC连接到液晶显示监视器，而光学传感器连接到LCD面板的显示屏。 基于在以显示输入灰度的多个等级显示白屏的状态下获取的亮度（白色亮度和单色亮度）和白色色度的基础上，使用多种颜色的转换表 RGB）被校准，使得彩色显示单元的显示特性被校准。

公开(公告)号：US20110316840A1

公开(公告)日：2011-12-29

申请号：US13254362

申请日：2010-03-02

申请人： Naoaki Hirata ,  Akihiko Ide ,  Ikumi Aral ,  Shuhei Miyanaga ,  Toshiaki Tanabe

发明人： Naoaki Hirata ,  Akihiko Ide ,  Ikumi Aral ,  Shuhei Miyanaga ,  Toshiaki Tanabe

IPC分类号： G09G5/00

CPC分类号： G06F1/3231 ,  G06F1/3265 ,  Y02D10/153 ,  Y02D10/173

摘要： In the multi-monitor environment in which a plurality of monitors are connected to a PC, a human sensor is mounted on at least one monitor, and the PC controls the switching of the operation states of the plurality of monitors according to the detection result of the human sensor. When all the human sensors have detected the absence of the user, the monitors are operated in a sleep mode or a power OFF mode; and when at least one human sensor has detected the presence of the user, the monitors are operated in an ordinary operation mode.

摘要翻译： 在将多个监视器连接到PC的多监视器环境中，人感测器安装在至少一个监视器上，并且PC根据检测结果控制多个监视器的操作状态的切换 人类传感器。 当所有的人体传感器检测到用户不在时，监视器在休眠模式或电源关闭模式下操作; 并且当至少一个人感测器已经检测到用户的存在时，监视器在普通操作模式下操作。

公开(公告)号：US07502038B2

公开(公告)日：2009-03-10

申请号：US10576587

申请日：2004-10-20

申请人： Tetsuya Yasuda ,  Naoaki Hirata

发明人： Tetsuya Yasuda ,  Naoaki Hirata

IPC分类号： G09G5/10

CPC分类号： G09G3/006 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2320/0285 ,  G09G2320/0633 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2360/145

摘要： A liquid crystal display monitor comprises an LCD panel, a conversion section, an LUT, a monitor communication section, a light source control section, and a light source. The conversion section comprises an LUT. The LUT comprises, for example, an LUT for red, an LUT for green, and an LUT for blue corresponding to the three primary colors of RGB. A PC is connected to the liquid crystal display monitor, while an optical sensor is attached to a display screen of the LCD panel. On the basis of brightness (white brightness and single color brightness) and white chromaticity having been acquired in a state that a white screen is displayed at a plurality of gradations of display input gradation, a conversion table for a plurality of colors (each color of RGB) is calibrated so that display characteristics of a color display unit is calibrated.

摘要翻译： 液晶显示监视器包括LCD面板，转换部分，LUT，监视器通信部分，光源控制部分和光源。 转换部分包括LUT。 LUT包括例如用于红色的LUT，用于绿色的LUT，以及对应于RGB的三原色的用于蓝色的LUT。 PC连接到液晶显示监视器，而光学传感器连接到LCD面板的显示屏。 基于在显示输入灰度的多个等级显示白屏的状态下获取的亮度（白色亮度和单色亮度）和白色色度的基础上，使用多种颜色的转换表 RGB）被校准，使得彩色显示单元的显示特性被校准。