Liquid crystal display device
AssigneeSharp Kabushiki Kaisha
InventorYoshihiro Izumi
Life of this patent
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Abstract
A liquid crystal display device includes a large-panel prepared by connecting a plurality of liquid crystal panels side to side on a large substrate, each liquid crystal panel being composed of a TFT substrate and a CF substrate. The TFT substrate and the CF substrate are connected by a combined use of a first seal material of a photo-setting resin formed along connecting sides between the liquid crystal panels and a second seal material made of a thermosetting resin formed along other sides than the connecting sides. As a result, a hardening inferior of the seal material as well as a display inferior of the liquid crystal panel due to the seal material can be prevented.
Claims13
A liquid crystal display device, comprising:
- a large panel prepared by adjacently connecting a plurality of liquid crystal panels side to side on a plane, each liquid crystal panel including a pair of substrates which are connected by a seal material so as to seal therein a liquid crystal layer, at least one of said pair of substrates having electric wirings formed thereon,
- wherein a first seal material formed on connecting sides between the liquid crystal panels so as not to intersect the electric wirings is made of a photo-setting resin, and
- of all seal materials formed on sides other than the connecting sides, a second seal material formed so as to intersect the electric wirings is made of a thermosetting resin.
A liquid crystal display device, comprising:
- a large substrate prepared by adjacently connecting side to side a plurality of small substrates having electric wirings formed thereon;
- and
- a counter substrate placed so as to face said large substrate,
- wherein a first seal material formed on a connecting side of each small substrate so as not to intersect the electric wirings is made of a photo-setting resin, and
- of all seal materials formed on other sides than the connecting side, a second seal material formed so as to intersect the electric wirings is made of a thermosetting resin.
A liquid crystal display device, comprising:
- a liquid crystal display panel having a pair of substrates which are connected by a seal material so as to seal therein a liquid crystal layer, at least one of said pair of substrates having electric wirings formed thereon,
- a first seal material of said seal material, formed so as not to intersect the electric wirings is made of a photo-setting resin, and
- a second seal material of said seal material formed so as to intersect the electric wirings is made of a thermosetting resin.
Dependencies are inferred from the claim text.