Structure of liquid crystal display
OwnerHung-Jen Chu, Hui-Chung Shen +1inventors
InventorsHung-Jen Chu, Hui-Chung Shen, Yu-Chi Lee
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Abstract
In conventional arts, a liquid crystal display with one drop fill (ODF) has a problem that the liquid is contaminated by a uncured sealant resulted from UV light being blocked by a black matrix, a conducting layer, etc from irradiating the sealant. In this present invention, a material of the array is replaced with a transparent material at least in a portion of an area sealant located, where the portion of area is the border between the liquid crystal and the sealant. Therefore, the sealant contacting with the liquid is completely cured by UV light without the blocking of the black matrix or the conducting layer.
Claims21
A structure of a liquid crystal display, comprising:
- a first glass substrate, a black matrix on a surface of said first glass substrate;
- a second glass substrate, a thin film transistor on a surface of said second glass substrate;
- and
- a sealant, said sealant smearing between said first glass substrate and said second glass substrate and connecting said first glass substrate and said second glass substrate to make said surface of said first glass substrate connect with said surface of said second glass substrate;
- wherein an inner region of a contacting surface that said second glass substrate contacts with said sealant and near a display region of said liquid crystal display, said inner region comprising:
- a first insulating layer;
- and
- a first conducting layer, said first conducting layer being formed on said first insulating layer and being transparent.
A structure of a liquid crystal display, comprising:
- a first glass substrate, a black matrix on a surface of said first glass substrate;
- a second glass substrate, a thin film transistor on a surface of said second glass substrate;
- and
- a sealant, said sealant smearing between said first glass substrate and said second glass substrate and connecting said first glass substrate and said second glass substrate to make said surface of said first glass substrate connect with said surface of said second glass substrate;
- wherein an region that starts from a inner side of a connecting surface of said second glass substrate and said sealant and end at a edge of said liquid crystal display, said region comprises:
- a first insulating layer;
- and
- a first conducting layer, said first conducting layer being formed on said first insulating layer and being transparent.
Dependencies are inferred from the claim text.