发明名称 |
Thermal recording device |
摘要 |
A thermal recording device records information on a heat-sensitive recording material which develops color in a density according to heat energy supplied thereto. The thermal recording device pre-heats the heat-sensitive recording material with heat energy less than energy necessary to develop color in the heat-sensitive recording material and scans the recording material with a laser beam modulated according to the information to be recorded. A region from the upper surface of the heat-sensitive recording material to a space above the upper surface of the heat-sensitive recording material through which the laser beam impinges upon the heat-sensitive recording material is isolated from the surrounding space at least at its sides and top by side isolating members and a top isolating member, and at least the top isolating member is transparent so that the laser beam impinges upon the heat-sensitive recording material through the top isolating member.
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申请公布号 |
US5726700(A) |
申请公布日期 |
1998.03.10 |
申请号 |
US19960625343 |
申请日期 |
1996.04.01 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
IMAI, SHINJI |
分类号 |
B41J2/32;B41J2/38;B41J2/47;B41J2/475;B41M5/26;B41M5/28;B41M5/30;B41M5/46;G01D15/24;(IPC1-7):B41J2/435 |
主分类号 |
B41J2/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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