CN202601114U - DSTN-LCD product compensation box without plating of ITO films - Google Patents
DSTN-LCD product compensation box without plating of ITO films Download PDFInfo
- Publication number
- CN202601114U CN202601114U CN 201120538819 CN201120538819U CN202601114U CN 202601114 U CN202601114 U CN 202601114U CN 201120538819 CN201120538819 CN 201120538819 CN 201120538819 U CN201120538819 U CN 201120538819U CN 202601114 U CN202601114 U CN 202601114U
- Authority
- CN
- China
- Prior art keywords
- glass substrate
- dstn
- compensation box
- lcd
- lcd product
- 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 - Lifetime
Links
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses a DSTN-LCD product compensation box without plating of ITO films. The DSTN-LCD product compensation box comprises a first glass substrate, a first orientation film coated on the surface of the first glass substrate, a second glass substrate arranged opposite to the first glass substrate, a second orientation film coated on the surface of the second glass substrate, and liquid crystal disposed in a hollow box formed by the first glass substrate and the second glass substrate. The manufacture cost of the DSTN-LCD compensation box provided by the utility model is lower than that of a DSTN-LCD compensation box in the prior art and the DSTN-LCD compensation box is characterized by simple and short manufacture processes and high performance.
Description
Technical field
The utility model relates to LCD product compensation box, and is especially a kind of based on the DSTN-LCD product compensation box that does not plate the ITO film.
Background technology
At present in the world; The new display of after CRT monitor, having succeeded in developing one has kind more than ten; Wherein have: LCD, PDP, DLP, LCOS, OLED, SED, TDEL, FED, ELD, LD etc., these display great majority belong to dull and stereotyped digital indicator.Commercially now approximately have only 5,6 kind, wherein LCD is the main flow of present new digital display, accounts for 70% in the new monitor market.
The full name of LCD display is a Liquid Crystal Display LCD, and it can also divide TN-LCD, STN-LCD, DSTN-LCD, TFT-LCD etc. multiple.
The two box twisted nematic liquid crystal display of DSTN-LCD (Double Super Twist Nematic-Liquid Crystal Display); It is exactly the said LCD display of people at ordinary times; It is to come scan skew nematic crystal display screen through two scan modes, reaches to accomplish the purpose that shows, and is simple in structure; Less energy intensive, low price.
The DSTN-LCD display screen is made up of DSTN-LCD product display box and DSTN-LCD product compensation box.
DSTN-LCD product compensation box is used for the display effect of DSTN-LCD display box is compensated effect, and it is not need displaying contents.
Simple structure synoptic diagram such as Fig. 1 of DSTN-LCD product compensation box in the market, its structure is respectively glass 11, ITO film 12, oriented film 13, liquid crystal 14, oriented film 15, ITO film 16, glass 17 from top to bottom.
Wherein ITO (Indium Tin Oxide tin indium oxide) film is the conducting membrane material that is plated on glass substrate one side, the given shape electrode of treated formation.After electro-conductive glass is processed liquid crystal cell up and down, on these electrodes, add the appropriate voltage signal, the liquid crystal molecule specific direction under effect of electric field with dipole moment is arranged, demonstrate and the corresponding figure of electrode wavelength.
The glass price that is coated with the ITO film is higher, and in the production and transport process, be coated with the ITO film glass storage and carry strict, so it is high to use the glass that is coated with the ITO film to make DSTN-LCD product compensation box cost.
The utility model content
In order to solve the high problem of DSTN-LCD product compensation box cost, it is a kind of based on not plating ITO film DSTN-LCD product compensation box, to reduce cost of manufacture that the utility model provides.
What the utility model provided is a kind of based on the DSTN-LCD product compensation box that does not plate the ITO film, comprising:
First glass substrate;
Be coated on first oriented film on said first glass baseplate surface;
Second glass substrate that is oppositely arranged with said first glass substrate;
Be coated on second oriented film on said second glass baseplate surface;
Be arranged at the liquid crystal in the sylphon that said first glass substrate and said second glass substrate form.
Preferably, said first glass substrate and second glass substrate are sheet glass.
Preferably, be respectively arranged with the contraposition sign on said first glass substrate and the second glass substrate opposite position.
Preferably, be respectively arranged with silk-screen glue on said first glass substrate and the second glass substrate opposite position.
Preferably, the sylphon between said first glass substrate and second glass substrate is formed by the silk-screen gluing.
Preferably, the benchmark of said first glass substrate and second glass substrate coating oriented layer is said contraposition sign.
Preferably, said first glass substrate and second glass substrate are coated with oriented film one side and are positioned at box.
Preferably, said first glass substrate is said contraposition sign with the benchmark that second glass substrate coheres into sylphon.
Can know through above scheme; The utility model provides a kind ofly comprises glass substrate based on the DSTN-LCD product compensation box that does not plate the ITO film, and glass substrate is not for plating the sheet glass of ITO film; Two glass baseplate surfaces adopt screen printing technique to print the contraposition sign; Be designated benchmark with contraposition and apply one deck oriented film at glass substrate one side surface, two glass substrates are designated benchmark by the silk-screen glue bond together with contraposition, sylphon of middle composition; Apply oriented film one side and be positioned at box, liquid crystal is arranged in the sylphon.DSTN-LCD product compensation box is to be used for the display effect of DSTN-LCD product display box is compensated effect, and it is not need displaying contents.DSTN-LCD product that the utility model provides compensation box adopts the glass substrate that does not plate the ITO film, also can realize being coated with the function of the DSTN-LCD product compensation box that the glass of ITO film makes.And the glass that does not plate the ITO film compares with the glass that is coated with the ITO film; Price is low; Storage and carrying require lower, have reduced the production cost of raw materials for production, and the cost that the glass that uses the glass ratio use of not plating the ITO film to be coated with the ITO film is made DSTN-LCD product compensation box is low.
Next uses the glass making DSTN-LCD product compensation box technology of not plating the ITO film simpler, and flow process is shorter, and the corresponding minimizing of situation meeting that the compensation box flaw occurs, scraps improves the qualification rate that compensates box; Once more, an important parameter of LCD display is exactly brightness, and the light percent of pass of LCD panel influences brightness, and the glass transmitance that is coated with the ITO film is low, and the compensation box that the utility model provides uses the glass that does not plate the ITO film, has improved the light percent of pass of LCD panel.
Description of drawings
Fig. 1 is the simple structure synoptic diagram of DSTN-LCD product compensation box in the prior art;
Fig. 2 is the simple structure synoptic diagram of DSTN-LCD product compensation box among the utility model embodiment;
Fig. 3 is the simple process flow diagram of DSTN-LCD product compensation box among the utility model embodiment.
Embodiment
It is a kind of based on the DSTN-LCD product compensation box that does not plate the ITO film that the utility model provides, and can reduce production costs.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
A kind of simple structure synoptic diagram based on the DSTN-LCD product compensation box that does not plate the ITO film that this embodiment provides is as shown in Figure 2.
This embodiment provides a kind ofly comprises first glass substrate, 21, the first oriented films 22, liquid crystal 23, the second oriented films 24, the second glass substrates 25 based on the DSTN-LCD product compensation box that does not plate the ITO film.
Wherein, first glass substrate 21 and second glass substrate 25 are sheet glass, and first glass substrate 21 and second glass substrate 25 are provided with contraposition with sign.Contraposition among the application embodiment can be made through the silk-screen mode with sign; First glass substrate 21 and second glass substrate 25 are oppositely arranged.First oriented film 22 is coated on first glass substrate 21.Second oriented film 24 is coated on second glass substrate 25.Form sylphon with second glass substrate 25 by the silk-screen gluing on first glass substrate 21.Liquid crystal 23 is arranged in the box.
The side that glass substrate is coated with oriented film is positioned at box.
To said structure, introduce its method for making according to process flow diagram shown in Figure 3 below.
Step S1: glass cleans;
Cleaning first glass substrate 21 and second glass substrate 25, mainly is that the organic-inorganic particle that exists on the glass substrate is washed.
Step S2: silk-screen contraposition sign;
Adopt screen printing technique to print off the sign of using for the contraposition of follow-up workshop section at first glass substrate 21 and second glass substrate 25.
Step S3: oriented film applies;
Glass substrate is designated benchmark with contraposition, evenly applies one deck oriented layer on the surface of a side, and this oriented layer is the skim macromolecule organic.
Step S4: subsequent handling.
First glass substrate and second glass substrate are formed sylphon by the silk-screen gluing, and inject liquid crystal at sylphon.
Step S4 further comprises: step S41 silk-screen becomes box and step S42 to inject liquid crystal.
Step S41: a side correspondence position that respectively is coated with oriented layer at first glass substrate 21 and second glass substrate 25 is drawn and is coated with silk-screen glue, is designated benchmark with contraposition, two glass substrates is cohered into sylphon, and leave the opening that injects liquid crystal;
Step S42: in the sylphon of first glass substrate 21 and second glass substrate, 25 compositions, inject liquid crystal 23.
In this preferred embodiment, be employed in the method for injecting liquid crystal in the sylphon, also can adopt additive method that liquid crystal is inserted in the sylphon.
More than a kind ofly to the utility model provided carried out detailed introduction based on the DSTN-LCD product compensation box that does not plate the ITO film; Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (8)
1. one kind based on the DSTN-LCD product compensation box that does not plate the ITO film, it is characterized in that, comprising:
First glass substrate;
Be coated on first oriented film on said first glass baseplate surface;
Second glass substrate that is oppositely arranged with said first glass substrate;
Be coated on second oriented film on said second glass baseplate surface;
Be arranged at the liquid crystal in the sylphon that said first glass substrate and said second glass substrate form.
2. as claimed in claim 1 based on the DSTN-LCD product compensation box that does not plate the ITO film, it is characterized in that said first glass substrate and second glass substrate are sheet glass.
3. as claimed in claim 1ly it is characterized in that, be respectively arranged with the contraposition sign on said first glass substrate and the second glass substrate opposite position based on the DSTN-LCD product compensation box that does not plate the ITO film.
4. as claimed in claim 1ly it is characterized in that, be respectively arranged with silk-screen glue on said first glass substrate and the second glass substrate opposite position based on the DSTN-LCD product compensation box that does not plate the ITO film.
5. as claimed in claim 4 based on the DSTN-LCD product compensation box that does not plate the ITO film, it is characterized in that the sylphon between said first glass substrate and second glass substrate is formed by the silk-screen gluing.
6. as claimed in claim 3ly it is characterized in that based on the DSTN-LCD product compensation box that does not plate the ITO film benchmark that said first glass substrate and second glass substrate apply oriented layer is said contraposition sign.
7. as claimed in claim 1 based on the DSTN-LCD product compensation box that does not plate the ITO film, it is characterized in that said first glass substrate and second glass substrate are coated with oriented film one side and are positioned at box.
8. as claimed in claim 3ly it is characterized in that based on the DSTN-LCD product compensation box that does not plate the ITO film said first glass substrate is said contraposition sign with the benchmark that second glass substrate coheres into sylphon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120538819 CN202601114U (en) | 2011-12-19 | 2011-12-19 | DSTN-LCD product compensation box without plating of ITO films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120538819 CN202601114U (en) | 2011-12-19 | 2011-12-19 | DSTN-LCD product compensation box without plating of ITO films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202601114U true CN202601114U (en) | 2012-12-12 |
Family
ID=47318642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120538819 Expired - Lifetime CN202601114U (en) | 2011-12-19 | 2011-12-19 | DSTN-LCD product compensation box without plating of ITO films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202601114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007592A (en) * | 2014-06-13 | 2014-08-27 | 南京华日触控显示科技有限公司 | DSTN liquid crystal display screen with double liquid crystal cell structures and manufacturing method |
-
2011
- 2011-12-19 CN CN 201120538819 patent/CN202601114U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007592A (en) * | 2014-06-13 | 2014-08-27 | 南京华日触控显示科技有限公司 | DSTN liquid crystal display screen with double liquid crystal cell structures and manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203133441U (en) | Display panel and display device | |
| CN204188919U (en) | Cholesteric phase flexible liquid crystal device | |
| US20060146265A1 (en) | Liquid crystal display | |
| US20120129285A1 (en) | Methods for manufacturing display panel and display apparatus | |
| CN101201485A (en) | Display device | |
| CN103412434A (en) | Transparent displaying device and manufacturing method thereof | |
| CN202563216U (en) | Color film substrate, liquid crystal panel and display equipment | |
| CN202601114U (en) | DSTN-LCD product compensation box without plating of ITO films | |
| US11163386B2 (en) | Touch display panel and liquid crystal display device | |
| CN102681256A (en) | Low-power-consumption electronic price tag liquid crystal display (LCD) and process for manufacturing same | |
| CN203084389U (en) | Display substrate and display device | |
| CN103064219A (en) | Liquid crystal display panel with high light transmittance | |
| CN102654686A (en) | Liquid crystal display panel and display device | |
| CN202285073U (en) | Color film substrate and display panel | |
| CN204374566U (en) | A kind of Anti-static liquid crystal display screen | |
| CN105607326A (en) | FFS type liquid crystal display panel and liquid crystal display device | |
| CN202003107U (en) | Liquid crystal display module | |
| CN201425679Y (en) | High-performance antistatic on-board LCD | |
| CN202854462U (en) | Array substrate and display device | |
| CN208225380U (en) | A kind of Flexible Displays mould group | |
| CN206378667U (en) | A kind of display panel, display device | |
| CN101169534A (en) | Double-layer super-twist nematic liquid crystal display and its manufacture method | |
| CN202275247U (en) | Liquid crystal panel and display equipment | |
| CN202182994U (en) | Wide-viewing-angle black-and-white liquid crystal display | |
| DE112011105741B4 (en) | Liquid crystal display module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |