发明名称 |
RECORDING APPARATUS FOR LINEWISE RECORDING INFORMATION ON A MOVING PHOTORECEPTOR |
摘要 |
<p>Recording apparatus In a recording apparatus comprising a recording head with a multiplicity of individually addressable and energisable point-like radiation sources arranged in staggered parallel rows for irradiating points across a moving photoreceptor, the driver circuits for the different rows of radiation sources are provided by identical chips. Each chip incorporates delay means capable of holding data-bit signals for a delay period before the signals are transmitted for energising the associated radiation sources but is formed so that the delay means can be rendered inoperative by selecting one or other of different mode control voltage input points. The control chips for one row of the radiation sources are set in the delay-operative mode to compensate for the distance between the two rows of sources. (Fig. 5)</p> |
申请公布号 |
CA1228633(A) |
申请公布日期 |
1987.10.27 |
申请号 |
CA19840466297 |
申请日期 |
1984.10.25 |
申请人 |
AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP |
发明人 |
DE SCHAMPHELAERE, LUCIEN A.;LIBRECHT, FREDDY M.;VAN PETEGHEM, WILLY F.;DE COCK, ETIENNE M. |
分类号 |
B41J2/385;B41J2/44;B41J2/45;B41J2/455;B41J5/30;G01D15/06;G03G15/04;G06K15/12;G11B7/00;G11B7/0025;G11B7/004;G11B7/0045;H04N1/036;H04N1/195;H04N1/23;(IPC1-7):H04N1/18 |
主分类号 |
B41J2/385 |
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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