Extract from the Register of European Patents

EP Citations: EP1031150

Cited inInternational search
Type:Patent literature
Publication No.:EP0571227  [A]
 (SONY CORP [JP]) [A] 1,2,5,10 * column A; figure - * * column 5, line 7 - column 11, line 29 *;
Type:Patent literature
Publication No.:JPH04289573  [A]
 ;
Type:Patent literature
Publication No.:JPH04318370  [A]
 ;
Type:Patent literature
Publication No.:US4887174  [A]
 (TEZUKA NOBUO [JP]) [A] 1,10 * column 3, line 31 - column 4, line 45; figure - *;
Type:Patent literature
Publication No.:US4509086  [A]
 (HICKETHIER CRAIG R [US], et al) [A] 1,10 * column A; figure - *;
Type:Patent literature
Publication No.:EP0700041  [A]
 (DISCOVISION ASS [US]) [A] 1,5-8,10 * column A; figure - *;
Type:Patent literature
Publication No.:US4866693  [A]
 (ODAWARA KAZUHARA [JP], et al) [A] 1,5-8,10 * column A; figure - *;
Type:Patent literature
Publication No.:EP0219415  [A]
 (SONY CORP [JP]) [A] 1,10 * column A; figure - *
Type:Non-patent literature
Publication information:[A]  - PATENT ABSTRACTS OF JAPAN, (19930223), vol. 017, no. 090, Database accession no. (P - 1492), & JP04289573 A 19921014 (SONY CORP) [A] 1,10 * abstract *
Type:Non-patent literature
Publication information:[A]  - PATENT ABSTRACTS OF JAPAN, (19930324), vol. 017, no. 147, Database accession no. (P - 1508), & JP04318370 A 19921109 (HITACHI LTD) [A] 1,10 * abstract *