基本信息:
- 专利标题： 显示装置
- 申请号：CN200910159746.6 申请日：2006-06-29
- 公开(公告)号：CN101592815B 公开(公告)日：2011-12-21
- 发明人： 盛育子 , 元冈宗纪 , 桶隆太郎 , 小岛和则 , 小野记久雄
- 申请人： 株式会社日立显示器 , 松下液晶显示器株式会社
- 申请人地址： 日本千叶县
- 专利权人： 株式会社日立显示器,松下液晶显示器株式会社
- 当前专利权人： 株式会社日本显示器,松下电器（美国）知识产权公司
- 当前专利权人地址： 日本东京都
- 代理机构： 北京市金杜律师事务所
- 代理人： 王茂华
- 优先权： 197770/2005 2005.07.06 JP
- 分案原申请号： 2006100959822 2006.06.29
- 主分类号： G02F1/133
- IPC分类号： G02F1/133 ; G02F1/1343 ; G02F1/1362
The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves emitted through pixels associated with three colors of red, green, and blue have maximum intensities. The amounts of light emitted through the respective pixels are controlled by differentiating the shapes of the pixel electrodes disposed at the respective pixels from one another. Thus, the color temperature of white is controlled. Otherwise, the shapes of interceptive films disposed at the respective pixels are differentiated from one another in order to control light waves emitted through the respective pixels. Thus, the color temperature of white is controlled. The interceptive film may be shaped like the pixel electrode. Otherwise, the interceptive film may be realized with an interceptive pattern other than that of the pixel electrode or one of openings bored in a black matrix.
公开/授权文献:
- CN101592815A 显示装置 公开/授权日：2009-12-02