| 发明名称 |
LIGHT EMITTING DIODE ARRAY AND OPTICAL PRINT HEAD |
| 摘要 |
An optical print head comprises a light emitting diode array of more than 600 dpi density whose wires are reliably and securedly bonded. On the surface of the light emitting diode array, a surface protective thick film made of polyimide is formed on the electrode wiring except the light emitting region and the electrode wiring pads (individual electrodes).
|
| 申请公布号 |
WO9942294(A1) |
申请公布日期 |
1999.08.26 |
| 申请号 |
WO1999JP00805 |
申请日期 |
1999.02.22 |
| 申请人 |
SANYO ELECTRIC CO., LTD.;TOTTORI SANYO ELECTRIC CO., LTD.;INABA, MASAHARU |
发明人 |
INABA, MASAHARU |
| 分类号 |
B41J2/44;B41J2/45;B41J2/455;H01L27/15;H04N1/036;(IPC1-7):B41J2/45;H01L33/00 |
主分类号 |
B41J2/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
