CN105182604A - Liquid crystal display device capable of multicolor display - Google Patents
Liquid crystal display device capable of multicolor display Download PDFInfo
- Publication number
- CN105182604A CN105182604A CN201510512912.1A CN201510512912A CN105182604A CN 105182604 A CN105182604 A CN 105182604A CN 201510512912 A CN201510512912 A CN 201510512912A CN 105182604 A CN105182604 A CN 105182604A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- multicolor
- display device
- color
- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133621—Illuminating devices providing coloured light
Abstract
A liquid crystal display device capable of multicolor display comprises an upper polarizer, a liquid crystal box, a lower polarizer and a multicolor transparent colored film in turn, wherein the multicolor transparent colored film is provided with multiple color regions, and each color region is any one of a blue color, a red color and a yellow color. The multicolor transparent colored film is 0.2-0.5 mm in thickness, and comprises a plastic film and a colored layer, and the colored layer is disposed at a side adjacent to the lower polarizer. According to the liquid crystal display device capable of multicolor display, a multicolor transparent colored film structure including multiple color blocks is arranged under the lower polaroid glass, a colored film of a required color covers at a specific liquid crystal display position according to actual requirements, and the liquid crystal display device capable of multicolor display has the advantages of being convenient to manufacture and capable of rapidly altering colors of specific display regions.
Description
technical field:
The invention belongs to the display accessory in liquid crystal display device field, be specifically related to be a kind of can the liquid crystal display device of multicolor displaying.
background technology:
Along with the high speed development of global household electrical appliances liquid crystal display and instrument display, the living standard of people improves, household electrical appliances liquid crystal display and instrument display consumption idea are constantly updated and change, and people require to improve for the colorful polychrome of display demand of liquid crystal display device.For the demand needing multicolor displaying pattern, conventional way is at display glass on the surface, the decorative pattern and display effect patterned inks that client wants is stamped with screen printing method, thus reach colorful multicolor displaying figure, silk-screen utilizes the saturating ink of screen printing forme areas mesh, the ultimate principle of non-graphic part mesh oil-tight ink is carried out, but shortcoming is also obviously, need the film, make half tone, plate-making costly, silk-screen thickness evenness is high, multicolor overprint anti-work rate is high, the friendship phase is long and needs have rich experiences for many years and skillfully print skilled worker.Be positioned at the necessary covered with protective film of outermost printed layers simultaneously, prevent printing color to be scraped.
summary of the invention:
For the defect that prior art exists, the object of this invention is to provide a kind of can overcome above-mentioned defect can the liquid crystal display device of multicolor displaying.
The present invention solves the technical scheme that its technical matters takes: a kind of can the liquid crystal display device of multicolor displaying, key is described the liquid crystal display device of multicolor displaying can comprise polaroid, liquid crystal cell, lower polaroid and polychrome transparent color film successively, described polychrome transparent color film is provided with multiple color region, each color region be comprise in blueness, redness, yellow any one.
The thickness of described polychrome transparent color film is 0.2mm ~ 0.5mm, and described polychrome transparent color film comprises plastic film substrate and is coated with chromatograph, and described painting chromatograph is positioned near lower polaroid side.
Described polychrome transparent color film is rectangle, and the painting chromatograph of polychrome transparent color film includes the color region of three stripe-arrangement.
Described three color regions respectively are blue region, red area, yellow area.
Of the present inventionly the liquid crystal display device of multicolor displaying can adopt the structure of polychrome transparent color film arranged in the below of lower spread glass containing multiple color lump, required color look film can be covered according to the actual requirements under specific liquid crystal display position, there is easily manufactured, can to change the color of particular display area efficiently advantage.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is second embodiment of the invention structural representation.
Fig. 3 is third embodiment of the invention structural representation.
Fig. 4 is polychrome transparent color membrane structure schematic diagram of the present invention.
embodiment:
As shown in Figures 1 to 4, a kind of can the liquid crystal display device of multicolor displaying, describedly the liquid crystal display device of multicolor displaying can comprise polaroid 1, liquid crystal cell 2, lower polaroid 3 and polychrome transparent color film 4 successively, described polychrome transparent color film is provided with multiple color region, each color region be comprise in blueness, redness, yellow any one.After light is injected into lower polaroid, then through polychrome transparent color film, the light with film body same color can be reflected back, therefore form the coloured liquid crystal writing of tool, by arranging colour match to zones of different, the liquid crystal of multiple color can be shown on liquid crystal.Overcome in prior art the defect needing silk-screen printing on upper polaroid.
The present invention adopts the color film of transparent novel plastic.It is lower that this color film has cost, technique is simpler, and display effect is more bright-coloured, and contrast is better, meeting water can not the advantage of easy deformed damaged, and the mode that described polychrome transparent color film once creates or adopt splicing to fuse by polychrome extruded sheet machine is made.
The thickness of described polychrome transparent color film is 0.2mm ~ 0.5mm, and described polychrome transparent color film comprises plastic film substrate and is coated with chromatograph.As other embodiment; polychrome transparent color film can adopt transparent film body as base material; and to be painted equipment by color spray; as printer; base material is formed the color combination of needs, forms and be coated with chromatograph 40, and polychrome transparent color film is directly covered in the below of lower polaroid; make painting chromatograph in the centre position of plastic film substrate and lower polaroid, plastic film substrate shields to painting chromatograph.Overcome employing polychrome silk-screen of the prior art, centre also needs through overbaking drying and other steps, needs the longer cycle, and there is the higher defect of rework rate.
Described polychrome transparent color film is rectangle, and the painting chromatograph of polychrome transparent color film includes the color region of three stripe-arrangement.Three color regions arrange in mode side by side.
Described three color regions respectively are blue region 41, red area 42, yellow area 43.Described painting chromatograph be local cover in plastic film substrate, cover upper color for specific region.Three above-mentioned colors have good visual effect.
Claims (4)
1. one kind can the liquid crystal display device of multicolor displaying, it is characterized in that described the liquid crystal display device of multicolor displaying can comprising polaroid, liquid crystal cell, lower polaroid and polychrome transparent color film successively, described polychrome transparent color film is provided with multiple color region, each color region be comprise in blueness, redness, yellow any one.
2. according to claim 1 can the liquid crystal display device of multicolor displaying, it is characterized in that the thickness of described polychrome transparent color film is 0.2mm ~ 0.5mm, described polychrome transparent color film comprises plastic film substrate and is coated with chromatograph.
3. according to claim 2 can the liquid crystal display device of multicolor displaying, it is characterized in that described polychrome transparent color film is rectangle, the painting chromatograph of polychrome transparent color film includes the color region of three stripe-arrangement.
4. according to claim 3 can the liquid crystal display device of multicolor displaying, it is characterized in that described three color regions respectively are blue region, red area, yellow area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510512912.1A CN105182604A (en) | 2015-08-20 | 2015-08-20 | Liquid crystal display device capable of multicolor display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510512912.1A CN105182604A (en) | 2015-08-20 | 2015-08-20 | Liquid crystal display device capable of multicolor display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105182604A true CN105182604A (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510512912.1A Pending CN105182604A (en) | 2015-08-20 | 2015-08-20 | Liquid crystal display device capable of multicolor display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105182604A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058073A (en) * | 2016-07-25 | 2016-10-26 | 广东欧珀移动通信有限公司 | OLED screen cover plate and its manufacturing method |
| CN106773263A (en) * | 2017-01-13 | 2017-05-31 | 京东方科技集团股份有限公司 | Display panel and its manufacture method, display device |
| CN110879434A (en) * | 2019-11-07 | 2020-03-13 | 精电(河源)显示技术有限公司 | Preparation method of color gradient film and display device with color gradient film |
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| CN103963451A (en) * | 2014-05-27 | 2014-08-06 | 成都印钞有限公司 | Series connection ink fountain roller |
| CN104097614A (en) * | 2013-04-03 | 2014-10-15 | 阿斯莫株式会社 | Blade rubber and vehicle wiper device |
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2015
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| CN2426746Y (en) * | 2000-05-19 | 2001-04-18 | 郭倩 | Multicolour integrated exerciser coated with rubber |
| CN101023124A (en) * | 2004-09-10 | 2007-08-22 | 优泊公司 | Printing paper |
| CN1621914A (en) * | 2004-12-10 | 2005-06-01 | 信利半导体有限公司 | Method for making colored display unit |
| CN2878032Y (en) * | 2006-04-14 | 2007-03-14 | 兰州定元塑料制品有限责任公司 | Double flow passage color matching film blow molding machine head |
| CN200950191Y (en) * | 2006-08-14 | 2007-09-19 | 深圳市立德通讯器材有限公司 | White-black negative display LCD capable of displaying various colors |
| CN202624895U (en) * | 2012-06-07 | 2012-12-26 | 上海诚壹塑胶制品有限公司 | Non-assembled type integral-forming integrated double-color cover |
| CN104097614A (en) * | 2013-04-03 | 2014-10-15 | 阿斯莫株式会社 | Blade rubber and vehicle wiper device |
| CN103963451A (en) * | 2014-05-27 | 2014-08-06 | 成都印钞有限公司 | Series connection ink fountain roller |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058073A (en) * | 2016-07-25 | 2016-10-26 | 广东欧珀移动通信有限公司 | OLED screen cover plate and its manufacturing method |
| CN106773263A (en) * | 2017-01-13 | 2017-05-31 | 京东方科技集团股份有限公司 | Display panel and its manufacture method, display device |
| WO2018129954A1 (en) * | 2017-01-13 | 2018-07-19 | 京东方科技集团股份有限公司 | Display panel and preparation method therefor, and display device |
| CN106773263B (en) * | 2017-01-13 | 2019-09-03 | 京东方科技集团股份有限公司 | Display panel and its manufacturing method, display device |
| US10989953B2 (en) | 2017-01-13 | 2021-04-27 | Boe Technology Group Co., Ltd. | Display panel, manufacturing method thereof, and display device |
| CN110879434A (en) * | 2019-11-07 | 2020-03-13 | 精电(河源)显示技术有限公司 | Preparation method of color gradient film and display device with color gradient film |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180605 Address after: 515899 room 1202, 7 building, Xin Xin Garden, Xin Ning Road, Fengxiang street, Chenghai District, Shantou, Guangdong. Applicant after: Lin Ruiqun Address before: 515800 Lianhua Industrial Zone, Jin Hong Road, Chenghai District, Shantou, Guangdong Applicant before: Shantou Reeck Electronics Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |