公开(公告)号：US06173108B2

公开(公告)日：2001-01-09

申请号：US08751257

申请日：1996-11-18

申请人： Kazuhito Ohashi

发明人： Kazuhito Ohashi

IPC分类号： H04N982

CPC分类号： H04N9/7973 ,  H04N5/772 ,  H04N5/781

摘要： An image signal recording apparatus for recording, on a recording medium, image signals corresponding to an image in which one picture is composed of a plurality of horizontal scanning lines is arranged to store the image signals for one picture, to simultaneously output N kinds (N: an integer at least 2) of image signals corresponding to N number of horizontal scanning lines adjacently located on the picture, and to simultaneously record, in different areas on the recording medium, the N kinds of image signals. This arrangement enables the apparatus to record an image signal of a high picture quality on the recording medium with a high degree of density.

摘要翻译： 一种图像信号记录装置，用于在记录介质上记录与一个图像由多个水平扫描线组成的图像相对应的图像信号，以存储一个图像的图像信号，以同时输出N种（N ：对应于相邻于图像上的N个水平扫描线的图像信号的至少2个整数，并且在记录介质上的不同区域中同时记录N种图像信号。 这种布置使得设备能够以高密度在记录介质上记录高图像质量的图像信号。