Liquid crystal panel

• US 10,509,280 B2
• Filed: 01/04/2018
• Issued: 12/17/2019
• Est. Priority Date: 09/01/2017
• Status: Active Grant

• Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd. (TCL Technology Group Corp.)
• Original Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd. (TCL Technology Group Corp.)
• Inventors: An, Liyang
• Primary Examiner(s): Nguyen, Hoan C
• Application Number:
  US15/764,927
• Publication Number:
  US 20190072795A1
• Time in Patent Office: 712 Days
• CPC Class Codes: G02F 1/133514 Colour filters
• CPC Class Codes: G02F 1/1339 Gaskets; Spacers; Sealing of cells
• CPC Class Codes: G02F 1/13392 spacers dispersed on the cell substrate, e.g. spherical particles, microfibres
• CPC Class Codes: G02F 1/13394 spacers regularly patterned on the cell subtrate, e.g. walls, pillars G02F1/133377 takes precedence
• CPC Class Codes: G02F 1/13396 Spacers having different sizes
• CPC Class Codes: G02F 1/1362 Active matrix addressed cells G02F1/134336, G02F1/134363 take precedence
• CPC Class Codes: G02F 1/136222 Colour filters incorporated in the active matrix substrate
• CPC Class Codes: G02F 1/136286 Wiring, e.g. gate line, drain line
• CPC Class Codes: G02F 2201/52 RGB geometrical arrangements

Abstract

A liquid crystal panel includes a plurality of color resist blocks and a plurality of spacers arranged at one side of the color resist blocks. Each color resist block includes a first zone and a second zone arranged in sequence in the first direction. The plurality of color resist blocks include a first color resist block, a second color resist block, and a third color resist block arranged in sequence in the first direction. The first zone of the third color resist block is formed with a first through hole. The third color resist block includes a first extension extending from the second zone of the third color resist block in a first direction. The plurality of spacers include a first spacer, which is set at a location corresponding to and the first extension section or the second zone of the third color resist block.

Claims

1. A liquid crystal panel, comprising a plurality of color resist blocks and a plurality of spacers respectively arranged at one side of the color resist blocks, each of the color resist blocks comprising a first zone and a second zone arranged in sequence in a first direction, the plurality of color resist blocks comprising a first color resist block, a second color resist block, and a third color resist block arranged in sequence in the first direction, the first zone of the third color resist block being formed with a first through hole, the third color resist block comprising a first extension section extending from the second zone of the third color resist block, the first extension section extending in the first direction, the plurality of spacers comprising a first spacer, the first spacer being set at a location corresponding to the first extension section or the second zone of the third color resist block, and

wherein the first zone of the first color resist block and the second zone of the second color resist block are formed with a second through hole and a third through hole, respectively, and the plurality of spacers further comprise a second spacer and a third spacer, the second spacer and the third spacer being set at locations corresponding, respectively, to the second zone of the first color resist block and the first zone of the second color resist block.

2. The liquid crystal panel according to claim 1, wherein the first zone of the first color resist block and the second zone of the second color resist block are formed with a second through hole and a third through hole, respectively, and the plurality of spacers further comprise a second spacer and a third spacer, the second spacer and the third spacer being set at locations corresponding, respectively, to the first zone of the first color resist block and the first zone of the second color resist block.

3. The liquid crystal panel according to claim 1, wherein the plurality of color resist blocks further comprise a fourth color resist block, the fourth color resist block being located at one side of the third color resist block that is distant from the second color resist block, the fourth color resist block having a first zone that comprises a first receiving notch formed to receive the first extension section, the fourth color resist block having a second zone that is formed with a fourth through hole, the first receiving notch being connected to and in communication with the fourth through hole.

4. The liquid crystal panel according to claim 3, wherein the plurality of color resist blocks further comprise a fifth color resist block and a sixth color resist block, and the fourth color resist block, the fifth color resist block, and the sixth color resist block are arranged in sequence in the first direction, the sixth color resist block comprising a second extension section extending from a first zone of the sixth color resist block, the second extension section having an extension direction that is opposite to the first direction, the sixth color resist block having a second zone that is formed with a fifth through hole, the fifth color resist block having a second zone that comprises a second receiving notch formed to receive the second extension section, the plurality of spacers further comprising a fourth spacer, the fourth spacer being set at a location corresponding to the second extension section or the first zone of the sixth color resist block.

5. The liquid crystal panel according to claim 4, wherein a first zone of the fifth color resist block is formed with a sixth through hole, the sixth through hole being connected to and in communication with the second receiving notch.

6. The liquid crystal panel according to claim 5, wherein the plurality of color resist blocks further comprise a seventh color resist block, the seventh color resist block and the first color resist block being arranged in a second direction, the second direction and the first direction intersecting each other, the plurality of spacers further comprising a fifth spacer, the fifth spacer being set at a location corresponding to a first zone of the seventh color resist block, the seventh color resist block having a second zone that is formed with a seventh through hole.

7. The liquid crystal panel according to claim 6, wherein the plurality of color resist blocks further comprise an eighth color resist block and a ninth color resist block, and the seventh color resist block, the eighth color resist block, and the ninth color resist block are arranged in sequence in the first direction, the eighth color resist block having a structure similar to a structure of the fifth color resist block, the ninth color resist block having a structure similar to a structure of the sixth color resist block, the eighth color resist block comprising a third extension section, the plurality of spacers further comprising a sixth spacer, the sixth spacer being set at a location corresponding to the third extension section or a first zone of the eighth color resist block.

8. The liquid crystal panel according to claim 7, wherein the plurality of color resist blocks further comprise a tenth color resist block, the tenth color resist block being set at one side of the ninth color resist block that is distant from the eighth color resist block, the tenth color resist block having a structure similar to the structure of the first color resist block, the plurality of spacers further comprising a seventh spacer, the seventh spacer being set at a location corresponding to a second zone of the tenth color resist block.

9. The liquid crystal panel according to claim 8, wherein the plurality of color resist blocks further comprise an eleventh color resist block and a twelfth color resist block, and the tenth color resist block, the eleventh color resist block, and the twelfth color resist block are arranged in sequence in the first direction, the eleventh color resist block having a structure similar to the structure of the second color resist block, the twelfth color resist block having a structure similar to the structure of the third color resist block, the twelfth color resist block comprising a fourth extension section, the plurality of spacers further comprising an eighth spacer and a ninth spacer, the eighth spacer being set at a location corresponding to a first zone of the eleventh color resist block, the ninth spacer being set at a location corresponding to the fourth extension section or a second zone of the twelfth color resist block.