发明名称 OPTICAL HEAD, ITS CONTROLLING METHOD AND IMAGE FORMING APPARATUS
摘要 <p><P>PROBLEM TO BE SOLVED: To decrease a step difference of a latent image between neighboring blocks. <P>SOLUTION: OLED elements P11-P14 belonging to a block B1 are selected in the order of P11→P12→P13→P14, and the OLED elements P21-P24 belonging to a block B2 adjoining this are selected in the order of P24→P23→P22→P21. As a result of this, the OLED elements P14 and P21 are simultaneously selected. The step difference between the neighboring blocks is solved thereby in the latent image formed on a photoreceptor. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2007160650(A) 申请公布日期 2007.06.28
申请号 JP20050358586 申请日期 2005.12.13
申请人 SEIKO EPSON CORP 发明人 FUJIKAWA SHINSUKE
分类号 B41J2/44;B41J2/45;B41J2/455;H04N1/036 主分类号 B41J2/44
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