Color filter substrate and liquid crystal display panel with spacer having a recess or clipping opening in which an active device is wedged therein
AssigneeChungwa Picture Tubes, Ltd.
InventorsDe-Jiun Li, Der-Chun Wu
Life of this patent
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Abstract
A color filter substrate adapted for being assembled with an active device array substrate is provided. The active device array substrate includes active devices, scan lines and data lines. Protrusions are formed at the regions where the scan lines overlap with the data lines. The color filter substrate includes a substrate, a light shielding layer, a color filter layer, a conductive layer and spacers. The spacers are disposed on the substrate, and each spacer has a clipping opening therein, and at least one of the active devices and protrusions is wedged in the corresponding clipping opening. Therefore, the precision of panel assembling is increased.
Claims25
A color filter substrate suitable for being assembled with an active device array substrate, the active device array substrate comprising a plurality of active devices, a plurality of scan lines and a plurality of data lines, a plurality of protrusions formed at the regions where the scan lines overlap with the data lines, the color filter substrate comprising:
- a substrate;
- a light shielding layer disposed on the substrate to define a plurality of sub-pixel regions;
- a color filter layer disposed within the sub-pixel regions on the substrate and covering the light shielding layer;
- a conductive layer disposed on the substrate and covering the color filter layer and the light shielding layer;
- and
- a plurality of spacers disposed on the substrate, and each spacer having a clipping opening therein, and at least one of the active devices being wedged in the corresponding clipping opening.
Dependencies are inferred from the claim text.