CN201556008U - Semi-transparent liquid crystal display screen with colorful background - Google Patents
Semi-transparent liquid crystal display screen with colorful background Download PDFInfo
- Publication number
- CN201556008U CN201556008U CN2009202416124U CN200920241612U CN201556008U CN 201556008 U CN201556008 U CN 201556008U CN 2009202416124 U CN2009202416124 U CN 2009202416124U CN 200920241612 U CN200920241612 U CN 200920241612U CN 201556008 U CN201556008 U CN 201556008U
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- liquid crystal
- semi
- full
- transparent
- transparency type
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Abstract
A semi-transparent liquid crystal display screen with a colorful background comprises ITO glass substrates, a liquid crystal box, a liquid crystal layer, a full-transparent type polarizer, a colorful full-transparent type polarizer and a semi-transparent polarizer, and is characterized in that the liquid crystal box and the liquid crystal layer are connected between the two ITO glass substrates, the front side of the liquid crystal box is attached with a layer of the full-transparent polarizer while the back side thereof is attached with a layer of the colorful full-transparent polarizer and a layer of the semi-transparent polarizer, the semi-transparent polarizer can realize switch of display modes on conditions with backlight and without light. The semi-transparent liquid crystal display screen has the advantages of increasing transmittance of the display screen and color brilliance by utilizing the colorful full-transparent polarizer to realize the colorful background of the liquid crystal display screen.
Description
Technical field
The utility model relates to a kind of LCDs that is used for accutron, instrument and meter, relates in particular to a kind of semi-transparency type LCDs of color background.
Background technology
LCDs is little, low in energy consumption with its volume, the life-span is long, the reliability advantages of higher, widespread use and accutron and above the various instrument and meter.Common semi-transparency type LCDs background color all is linen, realize color background, adopts at liquid crystal display back side silk-screen colored ink usually, and the mode of sticking one deck semi-transparency type polaroid behind the silk-screen again realizes.But the transmitance of printing ink is lower, stick the semi-transparency type polaroid after, light is difficult for seeing through, the color of silk-screen is also relatively dimer, causes the background colour of LCDs bright-coloured inadequately.
Summary of the invention
It is a kind of bright in luster that the purpose of this utility model is to provide, the semi-transparency type LCDs of the color background of high permeability.
The utility model is achieved like this, it comprises ito glass substrate, liquid crystal cell, liquid crystal layer, full-transparency type polaroid, colored full-transparency type polaroid, semi-transparency type polaroid, it is characterized in that in succession between two ito glass substrates liquid crystal cell and liquid crystal layer, one deck full-transparency type polaroid is posted in the front of liquid crystal cell, and the colored full-transparency type polaroid of one deck and one deck semi-transparency type polaroid are posted in the back side of liquid crystal cell, the semi-transparency type polaroid can be realized the conversion of display mode having under the backlight and unglazed situation.
The utility model has the advantages that: adopt the full-transparency type polaroid that has color to realize the color background of LCDs, improved the transmitance of display screen, and the vividness of color.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Ito glass substrate 2, full-transparency type polaroid 3, liquid crystal cell 4, liquid crystal layer 5, colored full-transparency type polaroid 6, semi-transparency type polaroid in the drawings 1.
Embodiment
As shown in Figure 1, the utility model comprises ito glass substrate 1, liquid crystal cell 3, liquid crystal layer 4, full-transparency type polaroid 2, colored full-transparency type polaroid 5, semi-transparency type polaroid 6, it is characterized in that in succession between two ito glass substrates 1 liquid crystal cell 3 and liquid crystal layer 4, one deck full-transparency type polaroid 2 is posted in the front of liquid crystal cell, the colored full-transparency type polaroid 5 of one deck and one deck semi-transparency type polaroid 6 are posted in the back side of liquid crystal cell, the colored full impregnated polaroid at the front full impregnated polaroid and the back side is pressed certain angle and liquid crystal cell collocation, liquid crystal display is pellucidity, again that polaroid of special semi-transparency type is attached to colored full impregnated sheet back, liquid crystal display is color background, by with upper type, improved the vividness and the transmitance of colored semi-transparency type LCDs background.The semi-transparency type polaroid can be realized the conversion of display mode having under the backlight and unglazed situation.
Claims (1)
1. the semi-transparency type LCDs of a color background, it comprises ito glass substrate, liquid crystal cell, liquid crystal layer, full-transparency type polaroid, colored full-transparency type polaroid, semi-transparency type polaroid, it is characterized in that in succession between two ito glass substrates liquid crystal cell and liquid crystal layer, one deck full-transparency type polaroid is posted in the front of liquid crystal cell, and the colored full-transparency type polaroid of one deck and one deck semi-transparency type polaroid are posted in the back side of liquid crystal cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202416124U CN201556008U (en) | 2009-12-07 | 2009-12-07 | Semi-transparent liquid crystal display screen with colorful background |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202416124U CN201556008U (en) | 2009-12-07 | 2009-12-07 | Semi-transparent liquid crystal display screen with colorful background |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201556008U true CN201556008U (en) | 2010-08-18 |
Family
ID=42615697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202416124U Expired - Fee Related CN201556008U (en) | 2009-12-07 | 2009-12-07 | Semi-transparent liquid crystal display screen with colorful background |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201556008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105701A (en) * | 2013-01-30 | 2013-05-15 | 江苏亿成光电科技有限公司 | Multi-zone wide visual angle liquid crystal display |
| CN105044968A (en) * | 2015-08-20 | 2015-11-11 | 汕头市锐科电子有限公司 | Novel color liquid crystal displayer |
| CN106168721A (en) * | 2016-08-31 | 2016-11-30 | 亚世光电股份有限公司 | Bright scene display and key manufacturing technology thereof under a kind of color background |
-
2009
- 2009-12-07 CN CN2009202416124U patent/CN201556008U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105701A (en) * | 2013-01-30 | 2013-05-15 | 江苏亿成光电科技有限公司 | Multi-zone wide visual angle liquid crystal display |
| CN103105701B (en) * | 2013-01-30 | 2016-08-10 | 东莞市慧勤光电科技有限公司 | A kind of multizone wide viewing angle LCD |
| CN105044968A (en) * | 2015-08-20 | 2015-11-11 | 汕头市锐科电子有限公司 | Novel color liquid crystal displayer |
| CN106168721A (en) * | 2016-08-31 | 2016-11-30 | 亚世光电股份有限公司 | Bright scene display and key manufacturing technology thereof under a kind of color background |
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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: JIANGXI HOLITECH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGXI QUALITY MICROELECTRONICS CO., LTD. Effective date: 20130416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 343000 JI'AN, JIANGXI PROVINCE TO: 343700 JI'AN, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130416 Address after: 343700 Wen Tian Industrial Park, Taihe County, Jiangxi, Ji'an Patentee after: Jiangxi Holitech Technology Co., Ltd. Address before: 343000 Industrial Development Zone, Taihe County, Ji'an, Jiangxi 1 Patentee before: Jiangxi Quality Microelectronics Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |