PRINTER HEAD, PRINTER, AND PRINTER HEAD MANUFACTURING METHOD

Title:

PRINTER HEAD, PRINTER, AND PRINTER HEAD MANUFACTURING METHOD

Document Type and Number:

Japanese Patent JP2005178129

Kind Code:

A

Abstract:

To further improve print quality by reducing the vibration of a nozzle sheet in a composition in which head chips are arranged in the nozzle sheet, a sheet material made by preparing a nozzle row by applying to a full line printer head and a printer using the printer head concerning a printer head, a printer and a printer head manufacturing method.

The nozzle sheet 31 is formed in such a manner that at least a site with a formed nozzle 39 is locally decreased in thickness.

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Inventors:

KAYABA SHINJI
NAKAMURA ATSUSHI
TODO SUSUMU
MURAKAMI TAKAAKI
NAKAMURA MASATO
HORII SHINICHI

Application Number:

JP2003420979A

Publication Date:

July 07, 2005

Filing Date:

December 18, 2003

Export Citation:

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Assignee:

SONY CORP

International Classes:

B41J2/135; B41J2/05; B41J2/16; (IPC1-7): B41J2/135; B41J2/05; B41J2/16

Domestic Patent References:

JP2002331670A	2002-11-19
JPH1016221A	1998-01-20

Attorney, Agent or Firm:

Shigenori Tada

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