发明名称 |
Time division drive recording apparatus and method |
摘要 |
A recording apparatus records an image by driving plural recording elements in blocks, into which the plural recording elements are divided. The plural blocks are divided into plural groups, each group having more than one block. A driving circuit drives each of the blocks independently. The driving circuit effects recording with high resolution or low resolution by respectively driving plural groups at a different timing in a first mode and driving the plural groups at a same timing in a second mode.
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申请公布号 |
US5896146(A) |
申请公布日期 |
1999.04.20 |
申请号 |
US19960617122 |
申请日期 |
1996.03.18 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
MURATA, TAKAYUKI;FUKUI, HIROSHI;OMO, SHINICHI;KURONUMA, AKIRA;UMEZAWA, MASAHIKO |
分类号 |
B41J2/215;B41J2/05;B41J2/07;B41J2/155;B41J2/485;B41J2/51;(IPC1-7):B41J2/155;G01D15/10 |
主分类号 |
B41J2/215 |
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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