发明名称 Cathode ray tube having image transfer means
摘要 A cathode ray tube is provided with a faceplate having a phosphor screen for visibily displaying information thereon and is also formed with an image transfer means along an edge of the faceplate. When it is desired to record the visibly displayed information from the phosphor screen, the information is scrolled along the image transfer means which transfers the image to a recording medium whereon the image is recorded.
申请公布号 US4201996(A) 申请公布日期 1980.05.06
申请号 US19780948724 申请日期 1978.10.05
申请人 TEKTRONIX INC 发明人 STEIN, WILLIAM W
分类号 G06F3/12;B41J3/46;H01J29/89;H01J31/00;(IPC1-7):H04N5/80 主分类号 G06F3/12
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