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公开(公告)号：EP0546944A3
公开(公告)日：1993-11-10
申请号：EP92403353.3
申请日：1992-12-09
申请人： SONY CORPORATION
发明人： Maekawa, Tomohiro, c/o Sony Corporation , Yui, Yasuji, c/o Sony Corporation , Kamoda, Hitoshi, c/o Sony Corporation
摘要： The device includes a spool (20) rotatably disposed in the ink ribbon cartridge (1) and having an ink ribbon wound thereabout (11). A ring (30) is mounted on the spool so as to be rotatable relative to the spool and has information marks (34, 35) recorded thereon. A photo-sensor (55) is disposed in the printing apparatus in opposite relation to the ring and detects the information marks recorded on the ring.
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公开(公告)号：EP0546944B1
公开(公告)日：1996-04-24
申请号：EP92403353.3
申请日：1992-12-09
申请人： SONY CORPORATION
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3.发明公开Device for identifying an ink ribbon cartridge used in a printer 失效在einem Drucker verwendete Farbbandkassette中识别。
公开(公告)号：EP0546944A2
公开(公告)日：1993-06-16
申请号：EP92403353.3
申请日：1992-12-09
申请人： SONY CORPORATION
发明人： Maekawa, Tomohiro, c/o Sony Corporation , Yui, Yasuji, c/o Sony Corporation , Kamoda, Hitoshi, c/o Sony Corporation
摘要： The device includes a spool (20) rotatably disposed in the ink ribbon cartridge (1) and having an ink ribbon wound thereabout (11). A ring (30) is mounted on the spool so as to be rotatable relative to the spool and has information marks (34, 35) recorded thereon. A photo-sensor (55) is disposed in the printing apparatus in opposite relation to the ring and detects the information marks recorded on the ring.
摘要翻译： 该装置包括可旋转地设置在色带盒（1）中并具有卷绕在其上的色带（11）的卷轴（20）。 环（30）安装在卷轴上，以能够相对于卷轴旋转，并具有记录在其上的信息标记（34,35）。 光传感器（55）以与环相反的方式设置在打印装置中，并且检测记录在环上的信息标记。
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