CN201725126U - Color filter substrate of LCD - Google Patents
Color filter substrate of LCD Download PDFInfo
- Publication number
- CN201725126U CN201725126U CN2010202503322U CN201020250332U CN201725126U CN 201725126 U CN201725126 U CN 201725126U CN 2010202503322 U CN2010202503322 U CN 2010202503322U CN 201020250332 U CN201020250332 U CN 201020250332U CN 201725126 U CN201725126 U CN 201725126U
- Authority
- CN
- China
- Prior art keywords
- color filter
- lcd
- filter layer
- substrate
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000007772 electrode material Substances 0.000 claims description 6
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000002310 reflectometry Methods 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses a color filter substrate of an LCD, which comprises a substrate and a color filter layer on the substrate. The color filter layer is evenly provided with a euphotic layer and a reflecting layer clinging to the color filter layer and having identical thickness and size. The color filter substrate of the LCD not only can display full colors and increase reflectivity, but also has the advantages of simple production technique and low raw material cost, which significantly reduces production cost.
Description
[technical field]
The utility model relates to the LCD Technology field, relates to a kind of colored optical filtering substrates of LCD in particular.
[background technology]
LCD becomes the monitor market main flow gradually with its plurality of advantages, and LCD in the market can be divided into penetration, reflective, semi-penetration, semi-reflective three major types.Wherein semi-penetrated semi-reflected liquid crystal display can use under the situation of bright and clear and insufficient light simultaneously, so range of application is wider.Generally speaking, semi-penetrated semi-reflected liquid crystal display includes substrate, colored optical filtering substrates and between the liquid crystal layer between them, pixel cell on the substrate can be divided into penetrating region and echo area, has pixel electrode on the penetrating region, the echo area is provided with reflecting electrode, on colored optical filtering substrates, be provided with color filter film, the corresponding penetrating region of this filter coating is provided with opening, and in opening, be provided with transparent photoresistance, this transparent photoresistance helps increasing transmittance, but this transparent photoresistance packaging technology is had relatively high expectations and the technological process complexity, but also increased the cost of raw material greatly.
[utility model content]
The purpose of this utility model is the deficiency at above-mentioned technology, a kind of colored optical filtering substrates of LCD is provided, the utility model not only can full-colorly show, promote reflectivity, and manufacture craft is simple, the cost of raw material is low, greatly reduces production cost.
The utility model is to adopt following technical scheme to realize above-mentioned purpose: a kind of colored optical filtering substrates of LCD, include substrate and the chromatic filter layer that is located on the substrate, it is characterized in that: be provided with the photic zone and the reflection horizon of fitting on this chromatic filter layer between homogeneous phase, and the thickness in this photic zone and reflection horizon is identical with size with chromatic filter layer.
Further specify as such scheme: described chromatic filter layer is the color filter film of 1～4 micron of thickness.
Described photic zone is the transparent electrode material that contains indium tin oxide or indium-zinc oxide.
Described reflector layer is the electrode material that contains silver or aluminium.
The beneficial effect that the utility model adopts above technical scheme to reach is:
1. the utility model has only three-decker, and is simple in structure and the cost of material is low, and in work flow, reflector layer and photic zone aligning and position, school are simple and convenient, with respect to prior art, processing technology is greatly simplified, and has therefore improved production efficiency, has reduced production cost.
2. chromatic filter layer of the present utility model is one whole a color filter film, and chromatic colour filter coating all under photic zone and reflection horizon is because of reaching full-color Presentation Function.
[description of drawings]
Accompanying drawing 1 is a structural representation of the present utility model.
Description of reference numerals: 1, substrate; 2, color filter film; 3, photic zone; 4, reflection horizon.
[embodiment]
For further setting forth the utility model 26S Proteasome Structure and Function, the utility model is elaborated below in conjunction with accompanying drawing and preferred embodiment:
As shown in Figure 1, the utility model is a kind of colored optical filtering substrates of LCD, include substrate 1 and the chromatic filter layer that is located on the substrate 1, be provided with the photic zone 3 and the reflection horizon 4 of fitting on this chromatic filter layer between homogeneous phase with chromatic filter layer, and the thickness in this photic zone 3 and reflection horizon 4 is identical with size, this chromatic filter layer is the color filter film 2 of 1～4 micron of thickness, and photic zone 3 is for containing the transparent electrode material of indium tin oxide, and reflector layer 4 is for containing the electrode material of silver.The utility model can constitute pixel electrode with the substrate that is provided with battery lead plate, and constitutes LCD jointly with liquid crystal.
Only the part of the utility model preferred embodiment shown in the utility model the foregoing description and the accompanying drawing; can not limit to the utility model with this; under the condition that does not break away from the utility model marrow, any change that those skilled in the art did all belongs to protection domain of the present utility model.
Claims (4)
1. the colored optical filtering substrates of a LCD, include substrate and the chromatic filter layer that is located on the substrate, it is characterized in that: be provided with the photic zone and the reflection horizon of fitting on this chromatic filter layer between homogeneous phase, and the thickness in this photic zone and reflection horizon is identical with size with chromatic filter layer.
2. the colored optical filtering substrates of LCD according to claim 1, its feature also is: described chromatic filter layer is the color filter film of 1～4 micron of thickness.
3. the colored optical filtering substrates of LCD according to claim 1, its feature also is: described photic zone is the transparent electrode material that contains indium tin oxide or indium-zinc oxide.
4. the colored optical filtering substrates of LCD according to claim 1, its feature also is: described reflector layer is the electrode material that contains silver or aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202503322U CN201725126U (en) | 2010-07-07 | 2010-07-07 | Color filter substrate of LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202503322U CN201725126U (en) | 2010-07-07 | 2010-07-07 | Color filter substrate of LCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201725126U true CN201725126U (en) | 2011-01-26 |
Family
ID=43493466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202503322U Expired - Fee Related CN201725126U (en) | 2010-07-07 | 2010-07-07 | Color filter substrate of LCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201725126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104656352A (en) * | 2015-03-18 | 2015-05-27 | 达靖虹 | Chip module, imaging system and chip module production method |
-
2010
- 2010-07-07 CN CN2010202503322U patent/CN201725126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104656352A (en) * | 2015-03-18 | 2015-05-27 | 达靖虹 | Chip module, imaging system and chip module production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN KUANDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CUI CHANGYOU Effective date: 20131210 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 061800 CANGZHOU, HEBEI PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131210 Address after: First, second, third, 518000 Guangdong city of Shenzhen province Baoan District Xixiang Street West Community Gushu tea measurements Industrial Zone No. 4 No. third five floor A Patentee after: Shenzhen broad Technology Co., Ltd. Address before: 061800 Changjiang Road in Wuqiao County of Hebei Province town of mulberry No. 10 Patentee before: Cui Changyou |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen broad Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen broad Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |