Image display device
This invention is to provide an image display device whose envelope strength is not decreased, whose spacer silhouette is scarcely conspicuous and whose image quality is improved. A plurality of spacers 30a, 30b to support the atmospheric pressure are provided between a first substrate on which a fl...
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| creator | ISHIKAWA, SATOSHI UEDA, YUKINORI |
| description | This invention is to provide an image display device whose envelope strength is not decreased, whose spacer silhouette is scarcely conspicuous and whose image quality is improved. A plurality of spacers 30a, 30b to support the atmospheric pressure are provided between a first substrate on which a fluorescent surface is formed and a second substrate on which a plurality of electron emission sources are provided. When a first direction denotes the direction parallel with one side of the first substrate and a second direction denotes the direction perpendicular to the first direction, the plurality of spacers are arranged so as to form a plurality of spacer rows C1 to Cx at intervals in the second direction, in each row a plurality of the spacers being arranged at intervals in the first direction. The plurality of the spacers constituting each spacer row are arranged so as to deviate in the first direction from the plurality of spacers constituting the adjacent other spacer rows. |
| format | Patent |
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A plurality of spacers 30a, 30b to support the atmospheric pressure are provided between a first substrate on which a fluorescent surface is formed and a second substrate on which a plurality of electron emission sources are provided. When a first direction denotes the direction parallel with one side of the first substrate and a second direction denotes the direction perpendicular to the first direction, the plurality of spacers are arranged so as to form a plurality of spacer rows C1 to Cx at intervals in the second direction, in each row a plurality of the spacers being arranged at intervals in the first direction. The plurality of the spacers constituting each spacer row are arranged so as to deviate in the first direction from the plurality of spacers constituting the adjacent other spacer rows.</description><edition>7</edition><language>eng</language><subject>ADVERTISING ; BASIC ELECTRIC ELEMENTS ; CRYPTOGRAPHY ; DISPLAY ; DISPLAYING ; EDUCATION ; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ; ELECTRICITY ; LABELS OR NAME-PLATES ; PHYSICS ; SEALS ; SIGNS</subject><creationdate>2006</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20061011&DB=EPODOC&CC=TW&NR=I263955B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20061011&DB=EPODOC&CC=TW&NR=I263955B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ISHIKAWA, SATOSHI</creatorcontrib><creatorcontrib>UEDA, YUKINORI</creatorcontrib><title>Image display device</title><description>This invention is to provide an image display device whose envelope strength is not decreased, whose spacer silhouette is scarcely conspicuous and whose image quality is improved. A plurality of spacers 30a, 30b to support the atmospheric pressure are provided between a first substrate on which a fluorescent surface is formed and a second substrate on which a plurality of electron emission sources are provided. When a first direction denotes the direction parallel with one side of the first substrate and a second direction denotes the direction perpendicular to the first direction, the plurality of spacers are arranged so as to form a plurality of spacer rows C1 to Cx at intervals in the second direction, in each row a plurality of the spacers being arranged at intervals in the first direction. 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A plurality of spacers 30a, 30b to support the atmospheric pressure are provided between a first substrate on which a fluorescent surface is formed and a second substrate on which a plurality of electron emission sources are provided. When a first direction denotes the direction parallel with one side of the first substrate and a second direction denotes the direction perpendicular to the first direction, the plurality of spacers are arranged so as to form a plurality of spacer rows C1 to Cx at intervals in the second direction, in each row a plurality of the spacers being arranged at intervals in the first direction. The plurality of the spacers constituting each spacer row are arranged so as to deviate in the first direction from the plurality of spacers constituting the adjacent other spacer rows.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ADVERTISING BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY LABELS OR NAME-PLATES PHYSICS SEALS SIGNS |
| title | Image display device |
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