Global Patent Index - EP 1058862 A1

EP 1058862 A1 2000-12-13 - IMPROVED DISPLAY

Title (en)

IMPROVED DISPLAY

Title (de)

VERBESSERTE ANZEIGEVORRICHTUNG

Title (fr)

AFFICHAGE AMELIORE

Publication

EP 1058862 A1 (EN)

Application

EP 99905385 A

Priority

  • NZ 32983498 A
  • NZ 9800098 W
  • NZ 9900021 W

Abstract (en)

[origin: WO9944095A1] A device which selectively diffuses light for use as an independent display or in conjuncture with multileveled imaging systems.

IPC 1-7 (main, further and additional classification)

G02F 1/137; G02F 1/1337; G02B 27/22; H04N 13/00

IPC 8 full level (invention and additional information)

G02F 1/137 (2006.01); G02B 27/22 (2006.01); G02F 1/1337 (2006.01); H04N 13/00 (2006.01); H04N 13/04 (2006.01)

IPC 8 main group level (invention and additional information)

G02F (2006.01)

CPC (invention and additional information)

G02B 27/2278 (2013.01); H04N 13/395 (2018.05); H04N 19/597 (2014.11); H04N 13/15 (2018.05); H04N 13/189 (2018.05); H04N 13/194 (2018.05); H04N 13/239 (2018.05); H04N 13/243 (2018.05); H04N 13/302 (2018.05); H04N 13/334 (2018.05); H04N 13/337 (2018.05); H04N 13/339 (2018.05); H04N 13/341 (2018.05); H04N 13/344 (2018.05); H04N 13/363 (2018.05); H04N 13/366 (2018.05); H04N 2013/0081 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9944095 A1 19990902; AU 2554299 A 19990915; AU 740574 B2 20011108; CA 2329702 A1 19990902; CN 1302389 A 20010704; EP 1058862 A1 20001213; IL 137627 D0 20011031; JP 2002528743 A 20020903; KR 20010041251 A 20010515; MX PA00007981 A 20020806; NZ 505801 A 20020828

INPADOC legal status


2007-09-28 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1032825

2005-03-09 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20000302

2004-07-14 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20040528

2000-12-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000808

2000-12-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE