Title:
METHOD OF MANUFACTURING PRINTED-CIRCUIT BOARD AND METHOD OF MANUFACTURING RECORDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2001/020956
Kind Code:
A1
Abstract:
A large pattern (25) for control electrodes is formed on the surface of an insulating substrate (8), and a large pattern (29) for deflection electrodes is formed on the back. The large pattern (25) on the surface is divided into a plurality of small patterns (10) by machining. Holes (34) are opened through the substrate from the small patterns (10) on the surface to the large pattern (29) on the back, and the large pattern (29) on the back is also divided into a plurality of small patterns (11).
Inventors:
AIZAWA MASAHIRO (JP)
TATEKAWA MASAICHIRO (JP)
KOHDA YOSHINOBU (JP)
TATEKAWA MASAICHIRO (JP)
KOHDA YOSHINOBU (JP)
Application Number:
PCT/JP2000/006293
Publication Date:
March 22, 2001
Filing Date:
September 14, 2000
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
ARRAY AB (SE)
AIZAWA MASAHIRO (JP)
TATEKAWA MASAICHIRO (JP)
KOHDA YOSHINOBU (JP)
ARRAY AB (SE)
AIZAWA MASAHIRO (JP)
TATEKAWA MASAICHIRO (JP)
KOHDA YOSHINOBU (JP)
International Classes:
B41J2/415; H05K3/22; H05K3/04; H05K3/42; (IPC1-7): H05K3/04; B41J2/385; H05K3/06
Foreign References:
| JPH05175621A | 1993-07-13 | |||
| JPS5456174A | 1979-05-04 | |||
| JPH09102667A | 1997-04-15 | |||
| JPH11157114A | 1999-06-15 |
Attorney, Agent or Firm:
Maeda, Hiroshi (4-8 Utsubohonmachi 1-chome Nishi-ku Osaka-shi, Osaka, JP)
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