Optical print head

Details Optical print head Optical print head

2006-11-14

2006-11-14

Hsieh, Shih-Wen (Department: 2861)

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Light or beam marking apparatus or processes

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Reexamination Certificate

active

07136086

ABSTRACT:
A driving IC1having n output terminals for outputting drive currents to the individual electrodes of a light emitting element (22), and a selecting IC2having every n/m output terminals for every m groups with respect to the common electrode of the light emitting element (22) are respectively provided on the opposite sides of the light emitting element (22) with one-to-one correspondence with respect to the element (22).

REFERENCES:
patent: 9-277592 (1997-10-01), None
patent: 09-277592 (1997-10-01), None
patent: 10-226102 (1998-08-01), None
PCT/ISA/210 Japanese Search Report.

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