CN1244083C - Assembled plasma display device - Google Patents
Assembled plasma display device Download PDFInfo
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- CN1244083C CN1244083C CN 200310106028 CN200310106028A CN1244083C CN 1244083 C CN1244083 C CN 1244083C CN 200310106028 CN200310106028 CN 200310106028 CN 200310106028 A CN200310106028 A CN 200310106028A CN 1244083 C CN1244083 C CN 1244083C
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- display unit
- plasma display
- plasma body
- unit body
- screen
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Abstract
The present invention relates to an assembled plasma body display device for a high definition television, which comprises a support frame which is used for assembly and is at least formed by combining 2 blocks of plasma body display unit bodies, screens are arranged in the front of the plasma body display unit bodies, a lens is arranged between the screens of the plasma body display unit bodies, and the interval between the adjacent plasma body display unit bodies can cause marginal rays on the adjacent plasma body display unit bodies to project on light spots on the screens by the lens to corresponding to resolution. The present invention can enlarge the display area and has the advantage of large display area. The present invention causes images projected on the screens to be amplified by the amplifying action of the lens and is used for making up spliced seams produced by combining display images of small blocks of plasma body display unit bodies; furthermore, the present invention is suitable for screens with a plurality of square meters, which can not be realized by an integral plasma body display.
Description
One, technical field
The present invention relates to a kind of plasma display device, relate in particular to a kind of giant-screen pin-connected panel plasma display device.
Two, background technology
Plasma scope mainly is high definition television design of future generation.Research still has some technical matterss unresolved so far.Mainly be: high-definition television system requires display area greater than more than one square metre.Along with the increase of area, technology difficulty also increases thereupon, decrease in yield, and cost rises.Secondly, also run into brightness number of scanning lines increase at any time and the difficulty of decline.
Three, technology contents
Technical matters: the invention provides the high pin-connected panel plasma display device of a kind of yield rate, it is big to have a display area, combined and spliced effective advantage.
Technical scheme: the present invention is the pin-connected panel plasma display device that a kind of high-definition television is used, comprise the assembling support, and combine by 2 plasma display unit bodies at least, the place ahead at the plasma display unit body is provided with screen, be provided with lens between plasma display unit body and screen, the spacing between the adjacent plasma display unit body is that the marginal ray on the adjacent plasma display unit body is adapted to luminous point and resolution on the screen through lens projects.
Beneficial effect: the way that utilization of the present invention " is broken the whole up into parts ", some small size plasma display devices are combined into the large tracts of land display screen, and small size plasma display device technical maturity, the yield rate height, cost is low, the number of scanning lines of each small blocks display is few, and fixing, thus avoided brightness to increase the technical matters that descends with the number of scanning lines, therefore, the present invention can enlarge display area, has the big advantage of display area.The present invention utilizes the amplification of lens that the image that projects on the screen is amplified, in order to remedy the splicing seams that the time is produced because of the display image combination that utilizes fritter plasma display unit body, after the spacing of article on plasma body display unit body especially of the present invention is made qualification, the spacing that fritter plasma display unit marginal ray projects between ray cast that luminous point on the screen is adjacent spacing between the luminous point and the fritter plasma display unit central region luminous point to the screen equates, be that edge resolution equates with middle part resolution, make the present invention have the seam effect that well disappears.Another advantage of the present invention is to be suitable for several square metres screen, and this is that the monoblock plasma scope can't be realized.
Four, description of drawings
Fig. 1 is an embodiment of the invention structural representation.
Fig. 2 is another embodiment of the present invention structural representation.
Five, specific embodiments
Embodiment 1: the present invention is the pin-connected panel plasma display device that a kind of high-definition television is used, comprise the assembling support, and combine by 2 plasma display unit bodies 1 at least, be provided with screen 3 in the place ahead of plasma display unit body 1, between plasma display unit body 1 and screen 3, be provided with lens 2, spacing between the adjacent plasma display unit body is that marginal ray 141 and 142 luminous point and the resolution that project on the screen 3 through lens 2 on the adjacent plasma display unit body are adapted, above-mentioned assembling support is to be used for installing or fixed mask, parts such as plasma display unit body, the plasma unit body is made up of some pixels, its area depends on the area in the plasma scope that the maturation process of existing high finished product rate can make, plasma display unit body 1 by every the barrier 11, metacoxal plate 12 and prebasal plate 13 are formed, every hindering 11 between metacoxal plate 12 and prebasal plate 13, preceding, metacoxal plate 12 and 13 reaches filling discharge gas in barrier 11 discharge spaces that surround, in the present embodiment, be provided with or shared 1 independent lens in plurality of pixels the place ahead.
Embodiment 2: the pin-connected panel plasma display device that a kind of high-definition television is used, comprise the assembling support, and combine by 2 plasma display unit bodies 1 at least, be provided with screen 3 in the place ahead of plasma display unit body 1, between plasma display unit body 1 and screen 3, be provided with lens 2, between the adjacent plasma display unit body and spacing be that marginal ray 141 and 142 luminous point and the resolution that project on the screen 3 through lens 2 on the adjacent plasma display unit body are adapted, plasma display unit body 1 by every the barrier 11, metacoxal plate 12 and prebasal plate 13 are formed, every hindering 11 between metacoxal plate 12 and prebasal plate 13, preceding, metacoxal plate 12 and 13 reaches filling discharge gas in barrier 11 discharge spaces that surround, in the present embodiment, the lens between each pixel and the screen 3 are separate lenses 21 in plasma display unit body 1.
Claims (2)
1, the pin-connected panel plasma display device that a kind of high-definition television is used, comprise the assembling support, it is characterized in that combining by 2 plasma display unit bodies (1) at least, be provided with screen (3) in the place ahead of plasma display unit body (1), between plasma display unit body (1) and screen (3), be provided with lens (2), the spacing of marginal ray on the adjacent plasma display unit body (141 and 142) between the ray cast of the central region of the spacing of the luminous point of lens projects to the screen and the plasma display unit body luminous point to the screen equates, plasma display unit body (1) by every the barrier (11), metacoxal plate (12) and prebasal plate (13) are formed, be positioned between metacoxal plate (12) and the prebasal plate (13), every barrier (11) preceding, metacoxal plate (12 and 13) reaches filling discharge gas in the discharge space that barrier (11) surrounds.
2, pin-connected panel plasma display device according to claim 1 is characterized in that the lens between each pixel and screen (3) are separate lenses (21) in plasma display unit body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106028 CN1244083C (en) | 2003-10-09 | 2003-10-09 | Assembled plasma display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106028 CN1244083C (en) | 2003-10-09 | 2003-10-09 | Assembled plasma display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1529301A CN1529301A (en) | 2004-09-15 |
| CN1244083C true CN1244083C (en) | 2006-03-01 |
Family
ID=34304382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310106028 Expired - Fee Related CN1244083C (en) | 2003-10-09 | 2003-10-09 | Assembled plasma display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1244083C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103093706B (en) * | 2013-01-29 | 2016-02-03 | 京东方科技集团股份有限公司 | Display screen and mosaic display screen |
-
2003
- 2003-10-09 CN CN 200310106028 patent/CN1244083C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1529301A (en) | 2004-09-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING JINGWEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: RUAN BAOSONG; ZHANG ZHANGZHENG; ZHAO WANLONG; CHEN PEIXIU Effective date: 20061027 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061027 Address after: 2501, room 210016, block B, new world center, No. 88, Zhujianglu Road, Jiangsu, Nanjing Patentee after: Najing Jingwei Technology Co., Ltd. Address before: 701 room 41, big censer No. 210004, Jiangsu, Nanjing Co-patentee before: Zhang Changzheng Patentee before: Ruan Baosong Co-patentee before: Zhao Wanlong Co-patentee before: Chen Peixiu |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060301 Termination date: 20121009 |