| 发明名称 |
LIGHT EMITTING ELEMENT, LIGHT EMITTING ELEMENT ARRAY AND PRINTER COMPRISING IT |
| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a light emitting element which can be used in a printer head. SOLUTION: The light emitting element comprises a lens member having a plane of incidence and a plane of reflection where light impinging on the plane of incidence is condensed before leaving an exit plane, and an organic EL element attached to the plane of incidence of the lens member.</p> |
| 申请公布号 |
JP2003054030(A) |
申请公布日期 |
2003.02.26 |
| 申请号 |
JP20010244376 |
申请日期 |
2001.08.10 |
| 申请人 |
SHARP CORP |
发明人 |
MURAO ARITAKE |
| 分类号 |
B41J2/44;B41J2/45;B41J2/455;F21S2/00;F21V13/00;F21Y105/00;G02B3/00;G02B3/06;G03B27/32;G03G15/04;(IPC1-7):B41J2/44 |
主分类号 |
B41J2/44 |
| 代理机构 |
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代理人 |
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