发明名称 |
Recording head and image forming apparatus using the same |
摘要 |
A recording head includes a light emitting element array having a plurality of light emitting elements, a first substrate on which the light emitting element array is carried, a drive element for driving the light emitting element array, a second substrate on which the drive element is carried, and a connecting member for connecting the first substrate and the second substrate together. A wiring pattern formed on the first substrate and an electrically conductive pattern on the connecting member are connected together by wire bonding. <IMAGE> |
申请公布号 |
EP0791471(A2) |
申请公布日期 |
1997.08.27 |
申请号 |
EP19970102799 |
申请日期 |
1997.02.20 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TANIOKA, HIROSHI;OHTSUBO, TOSHIHIKO;AMIMOTO, MITSURU;HATA, SHIGEO |
分类号 |
B41J2/44;B41J2/45;B41J2/455;G09G3/32;H01L33/08;H01L33/62;H04N1/036 |
主分类号 |
B41J2/44 |
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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