(19)
(11) EP 1 429 175 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
16.06.2010 Bulletin 2010/24

(45) Mention of the grant of the patent:
03.03.2010 Bulletin 2010/09

(21) Application number: 03257541.7

(22) Date of filing: 01.12.2003
(51) International Patent Classification (IPC): 
G02F 1/1335(2006.01)
G02B 5/22(2006.01)
 G02F 1/1333(2006.01)

(54)

Color filter substrate

Farbfiltersubstrat

Substrat de filtres colorés

(84) Designated Contracting States:
DE FR GB

(30) Priority: 10.12.2002 JP 2002358381

(43) Date of publication of application:
16.06.2004 Bulletin 2004/25

(73) Proprietor: Seiko Epson Corporation
Tokyo 163-0811 (JP)

(72) Inventors:
  • Takizawa, Keiji, Seiko Epson Corporation
    Suwon-shi Nagano-ken 392-8502 (JP)
  • Uehara, Toshinori, Seiko Epson Corporation
    Suwon-shi Nagano-ken 392-8502 (JP)
  • Nakano, Tomoyuki, Seiko Epson Corporation
    Suwon-shi Nagano-ken 392-8502 (JP)

(74) Representative: Sturt, Clifford Mark et al
Miller Sturt Kenyon 9 John Street
London WC1N 2ES
London WC1N 2ES (GB)


(56) References cited: : 
EP-A- 1 109 053
US-A1- 2002 113 927
 US-A- 5 040 875
   
  • PATENT ABSTRACTS OF JAPAN vol. 0100, no. 03 (P-418), 8 January 1986 (1986-01-08) -& JP 60 159830 A (MATSUSHITA DENKI SANGYO KK), 21 August 1985 (1985-08-21)
  • PATENT ABSTRACTS OF JAPAN vol. 0100, no. 60 (P-435), 11 March 1986 (1986-03-11) -& JP 60 202423 A (MATSUSHITA DENKI SANGYO KK), 12 October 1985 (1985-10-12)
  • PATENT ABSTRACTS OF JAPAN vol. 0123, no. 17 (P-750), 29 August 1988 (1988-08-29) -& JP 63 082405 A (CANON INC), 13 April 1988 (1988-04-13)
  • PATENT ABSTRACTS OF JAPAN vol. 2002, no. 08, 5 August 2002 (2002-08-05) -& JP 2002 122859 A (SHARP CORP), 26 April 2002 (2002-04-26)
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).