专利检索 ap:("Tomihiro Oguchi" OR "Tutomu Henmi" OR "Junichi Imai" OR "Akihiro Ono" OR "Tadashi Suzuki" OR "Shinichi Ogura") AND inv:"Tutomu Henmi" 第 1 页

1.

发明授权
High definition television monitor for displaying video images reproduced from normal standard video signals 失效
标题翻译：高清晰度电视监视器，用于显示从标准视频信号中再现的视频图像

公开(公告)号：US5523789A

公开(公告)日：1996-06-04

申请号：US101428

申请日：1993-08-03

申请人： Tomihiro Oguchi , Tutomu Henmi , Junichi Imai , Akihiro Ono , Tadashi Suzuki , Shinichi Ogura

发明人： Tomihiro Oguchi , Tutomu Henmi , Junichi Imai , Akihiro Ono , Tadashi Suzuki , Shinichi Ogura

IPC分类号： H04N5/46 , H04N3/233 , H04N7/015 , H04N7/12 , H04N9/00 , H04N9/28 , H04N3/16 , H04N11/20

CPC分类号： H04N3/233 , H04N9/28

摘要： A high definition television monitor which raises the level of a convergence voltage by a predetermined voltage in one of two consecutive horizontal periods in which the same video signal is produced, writes the same video image twice on the same line during the consecutive 2H, thereby displaying a video image of the normal standard on a CRT display with a satisfactory picture quality.

摘要翻译： 一种高清晰度电视监视器，其在产生相同视频信号的两个连续水平周期之一中将预定电压的会聚电压的电平提高，在相继的2H期间在同一行上写入相同的视频图像两次，从而显示在CRT显示器上具有令人满意的图像质量的正常标准的视频图像。