Cited in | International 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
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[A] (TEZUKA NOBUO [JP]) [A] 1,10 * column 3, line 31 - column 4, line 45; figure - *; | Type: | Patent literature | Publication No.: | US4509086
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[A] (DISCOVISION ASS [US]) [A] 1,5-8,10 * column A; figure - *; | Type: | Patent literature | Publication No.: | US4866693
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[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 * |