CN1629694A - Optical membrane - Google Patents
Optical membrane Download PDFInfo
- Publication number
- CN1629694A CN1629694A CN 200310121276 CN200310121276A CN1629694A CN 1629694 A CN1629694 A CN 1629694A CN 200310121276 CN200310121276 CN 200310121276 CN 200310121276 A CN200310121276 A CN 200310121276A CN 1629694 A CN1629694 A CN 1629694A
- Authority
- CN
- China
- Prior art keywords
- blooming piece
- edge
- opening
- main body
- framework
- 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.)
- Granted
Links
Images
Landscapes
- Floor Finish (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
This invention relates to an optical membrane composed of a main body and a location part projecting the edge of the body corresponding to a location post on the frame. Besides, the location part has an open-end placed on the edge of it connected with the edge of the main body so as to alter positions of the open-end to avoid dropping out the membrane from the frame.
Description
Technical field
The present invention relates to a kind of blooming piece, particularly relates to a kind of position of offering that changes opening, effectively to be fixed in the blooming piece on the framework (frame).
Background technology
At improving rapidly of multimedia society, be indebted to the tremendous progress of semiconductor subassembly or various display device mostly.With regard to display, (Cathode Ray Tube CRT) because of having excellent display quality and its economy, monopolizes monitor market in recent years to cathode-ray tube (CRT) always.Yet, operate the environment of most terminating machine/display equipments on the table for the individual, or cut analysis with the viewpoint of environmental protection, if predicted with the trend of saving the energy, cathode-ray tube (CRT) is because of still existing a lot of problems in space utilization and the energy resource consumption, and can't effectively provide solution for the demand of light, thin, short, little and low consumpting power.Therefore, have that high image quality, space utilization efficient add, (Liquid Crystal Display LCD) becomes the main flow in market to the LCD of low consumpting power, advantageous characteristic such as radiationless gradually.
LCD (LCD) mainly is that (Back light module B/L) constitutes by a liquid crystal panel (liquid crystal panel) and a backlight module.It should be noted that, because the liquid crystal itself that is injected in the liquid crystal panel can be not luminous, therefore, must see through the area source that backlight module provided and light liquid crystal panel, so that LCD reaches the effect of demonstration, so from the above-mentioned importance of backlight module LCD of learning.
From the above, above-mentioned backlight module, mainly be by a line source, a light guide plate (light guideplate, LGP) and a framework constitute.Wherein, line source is disposed at a side of light guide plate usually, and light guide plate is the kenel that line source can be converted to area source, and framework is in order to carry above-mentioned light guide plate and line source, to make that light guide plate and line source can be integrated.In addition, it should be noted that the briliancy in order to promote backlight module presents, and then promote the display capabilities of LCD, can above light guide plate, dispose one or more blooming piece.
Figure 1A is existing known blooming piece and the structural representation of framework before assembling, and Figure 1B is existing known blooming piece and the structural representation of framework after assembling.Please consult shown in Figure 1A and Figure 1B simultaneously, existing known blooming piece 100, constituted by a body 110 and a plurality of location division 120 (only illustrating one among the figure), wherein, location division 120 is the edges 112 that convexedly stretch in main body 110, and having a pilot hole 122 on the location division 120, for example is a circular pilot hole.In addition, having the identical fixed leg (post) 210 (equally only illustrating one among the figure) in quantity and location division 120 on the framework 200, for example be a cylindrical fixed leg, and the position of fixed leg 210 its configurations is corresponding with location division 110.
Please continue to consult shown in Figure 1A and Figure 1B, when blooming piece 100 carries out assembling operation, be that 122 correspondences of the pilot hole on the location division 120 are placed on the fixed leg 210 of framework 200, run through pilot hole 122, so that blooming piece 100 is fixed on the framework 200 by fixed leg 210.Yet, when the aperture of the pilot hole 122 of above-mentioned blooming piece 100 is too small, is cutting or mould can produce difficulty when making, and may can't discharge smoothly because of waste material and cause yields to descend.Therefore, existing known blooming piece proposes a kind of blooming piece 300 in addition to solve the above problems.
Fig. 2 A is existing known another kind of blooming piece and the structural representation of framework before assembling, and Fig. 2 B is existing known another kind of blooming piece and the structural representation of framework after assembling.Please consult Fig. 2 A and Fig. 2 B simultaneously, this blooming piece 300 is structurally roughly the same with above-mentioned disclosed blooming piece 100, constituted by a main body 310 and at least one location division 320, this is not repeated its something in common, and its different being on an edge 322 of the location division 320 of blooming piece 300 is offered an opening 330.It should be noted that this edge 322 is not connected in the edge 312 of main body 310.Its blooming piece 300 is chimeric with fixed leg 210 by the opening 330 of location division 320, and blooming piece 300 is fixed on the framework 200.
Yet, prior art is that an opening 330 is offered at 320 edge 322 in the location division, so that the fixed leg 210 on the framework 200 is embedded in the opening 330, the yields when though the structure of this opening 330 can improve blooming piece 300 shape fabricating (cut or mould more easy when making, and waste material can be discharged smoothly).But, since opening 330 design not with edge 322 that main body 310 is connected on, if framework 200 is after upset when assembling or carrying, blooming piece 300 can produce the curved phenomenon of hanging down because of gravity factor, at this moment, 300 of blooming pieces can be towards the direction displacement of arrow A, and blooming piece 300 is broken away from by the fixed leg 210 of opening 330 places and framework 200 easily thus, causes the fixed effect between fixed leg 210 and the opening 330 relatively poor.
This shows that above-mentioned existing blooming piece still has many defectives, and demands urgently further being improved.In order to solve the problem that blooming piece exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing blooming piece exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge thereof, actively studied innovation, in the hope of founding a kind of novel blooming piece, can improve general existing blooming piece, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that above-mentioned existing blooming piece exists, and provide a kind of blooming piece of new structure, technical matters to be solved is to make its position by the opening of being offered on the location division that changes blooming piece, and can avoid blooming piece to come off, and blooming piece is fixed on the framework effectively, thereby be suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of blooming piece according to the present invention proposes is suitable for being fixed on the framework, and wherein this framework has most fixed legs, and this blooming piece comprises: a main body; And most location divisions, those location divisions convexedly stretch in the edge of this main body and corresponding with those reference columns, wherein each those location division has an opening, and this opening is positioned on the edge of each those location division, and this edge is connected with the edge of this main body.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid blooming piece, the shape of wherein said opening comprise circle, ellipse, U font and polygon one of them.
Aforesaid blooming piece, wherein said those location divisions to the distance of the central point of this main body equates.
Aforesaid blooming piece, wherein said those location divisions are unequal to the distance of the central point of this main body.
Aforesaid blooming piece, wherein said opening more comprises: an Embedded Division, this Embedded Division are positioned on this edge of each those location division; And a fitting portion, this fitting portion is positioned on each those location division, and is communicated with this Embedded Division.
Aforesaid blooming piece, the shape of wherein said fitting portion comprise circle, ellipse and polygon one of them.
Aforesaid blooming piece, the breadth extreme of wherein said Embedded Division is less than the breadth extreme of this fitting portion.
Aforesaid blooming piece, wherein said blooming piece comprise rhombus lens, diffusion sheet and screening glass one of them.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, the present invention proposes a kind of blooming piece, is suitable for being fixed on the framework, and this framework has at least one fixed leg.Blooming piece is made of a main body and a plurality of location division.The location division convexedly stretches in the edge of main body, and corresponding with reference column.Wherein, the location division has an opening, and this opening is positioned on the edge of location division, and this edge is to be connected with the edge of main body.
In preferred embodiment of the present invention, the shape of above-mentioned opening comprises circle, ellipse, U font, polygon or other arbitrary shape.In addition, above-mentioned location division to can designing apart from it of the central point of main body equates or unequal.
In preferred embodiment of the present invention, this opening more comprises by an Embedded Division and a fitting portion and being constituted.Wherein Embedded Division is positioned on the edge of location division, and this edge is to be connected with the edge of location division.Fitting portion is positioned on the location division, and is communicated with Embedded Division.In addition, the shape of fitting portion comprises circle, ellipse, polygon or other arbitrary shape.In addition, the breadth extreme of Embedded Division is less than the breadth extreme of fitting portion, so that after the reference column of framework embedded fitting portion via Embedded Division, reference column was not easy to be come off by the fitting portion place again, and strengthens the fixed effect between fixed leg and the opening.
In preferred embodiment of the present invention, this blooming piece for example is rhombus lens, diffusion sheet or screening glass.
Via as can be known above-mentioned, blooming piece of the present invention is suitable for being fixed on the framework.This blooming piece is made of a main body and at least one location division.The location division convexedly stretches in the edge of main body, and corresponding with the reference column on the framework.In addition, the location division has an opening, and this opening is positioned on the edge of location division, and this edge is to be connected with the edge of main body.By the position that changes opening, and can avoid blooming piece by coming off on the framework.
By technique scheme, the present invention has the following advantages at least: the present invention is by the position of the opening of being offered on the location division that changes blooming piece, except that the yields that can keep its shape fabricating of blooming piece, and can avoid blooming piece because of gravity factor, and the opening of blooming piece and the fixed leg of framework are broken away from, and then blooming piece can effectively be fixed on the framework.
In sum, the blooming piece of special construction of the present invention, have above-mentioned plurality of advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have technically than much progress, and produced handy and practical effect, and more existing blooming piece has the effect of enhancement, thereby be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
Description of drawings
Figure 1A is existing known blooming piece and the structural representation of framework before assembling.
Figure 1B is existing known blooming piece and the structural representation of framework after assembling.
Fig. 2 A is existing known another kind of blooming piece and the structural representation of framework before assembling.
Fig. 2 B is existing known another kind of blooming piece and the structural representation of framework after assembling.
Fig. 3 A is the structural representation before assembling according to blooming piece of a preferred embodiment of the present invention and framework.
Fig. 3 B is the structural representation after assembling according to blooming piece of a preferred embodiment of the present invention and framework.
Fig. 4 A and Fig. 4 B are the configuration schematic diagram of the location division of blooming piece of the present invention.
Fig. 5 A～Fig. 5 C is the structural representation of the opening of the another kind of blooming piece of the present invention.
100: blooming piece 112: edge
110: main body 120: location division
122: pilot hole 200: framework
210: fixed leg 300: blooming piece
310: main body 312: edge
320: location division 322: edge
330: opening 400: blooming piece
410: main body 412: edge
420: fixed part 422: edge
430: opening 432: Embedded Division
434: fitting portion 500: framework
510: fixed leg
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of blooming piece, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
Fig. 3 A is the structural representation before assembling according to blooming piece of a preferred embodiment of the present invention and framework, and Fig. 3 B is blooming piece and the structural representation of framework after assembling according to a preferred embodiment of the present invention.Please consult simultaneously shown in Fig. 3 A and Fig. 3 B, the blooming piece 400 of preferred embodiment of the present invention is made of a main body 410 and a plurality of location division 420 (only illustrating one among the figure).Location division 420 is the edges 412 that convexedly stretch in main body 410, and location division 420 has an opening 430, and this opening 430 is positioned on the edge 422 of location division 420, and this edge 422 is to be connected with the edge 412 of main body 410.In addition, blooming piece 400 for example is rhombus lens, diffusion sheet, brightening piece or screening glass.And have the identical fixed leg 510 (equally only illustrating one among the figure) in quantity and location division 420 on the framework 500, and the position of fixed leg 510 its configurations is corresponding with location division 420.
Please continue to consult shown in Fig. 3 A and Fig. 3 B, when blooming piece 400 carries out assembling operation, be chimeric with the fixed leg 510 of framework 500 by the opening on the location division 420 430, so that blooming piece 400 is fixed on the framework 500.It should be noted that, since opening 430 designs of being offered on the blooming piece 400 of the present invention location division 420 one with edge 422 that the edge 412 of main body 410 is connected on, if framework 200 is after upset when assembling or carrying, blooming piece 300 produces the curved phenomenon of hanging down because of gravity factor, and make blooming piece 300 when the direction displacement of arrow B, because the direction of opening 430 changes, location division 420 can be embedded on the fixed leg 510 really, so can avoid blooming piece 400 to come off, and blooming piece 400 can be fixed on the framework 500 effectively.In addition, with regard to present embodiment, the shape of this opening 430 is to illustrate with circle, but is not limited to circle, and opening of the present invention also can be ellipse, polygon, U font or other arbitrary shape, looks closely design requirement and decides.
Seeing also shown in Fig. 4 A and Fig. 4 B, is the configuration structure synoptic diagram of the location division of blooming piece of the present invention.Blooming piece 400 of the present invention, its location division 420 convexedly stretches in the edge 412 of main body 410, and location division 420 to the distance of the central point C of main body 410 can design equal (shown in Fig. 4 A) or unequal (shown in Fig. 4 B).In brief, location division 420 for example is balanced configuration (shown in Fig. 4 A) or is that asymmetric configuration (shown in Fig. 4 B) is on the edge 412 of main body 410.
Seeing also shown in Fig. 5 A～Fig. 5 C, is the structural representation of the opening of the another kind of blooming piece of the present invention.Opening 430 of the present invention more can comprise by an Embedded Division 432 and a fitting portion 434 being constituted.Wherein Embedded Division 432 is positioned on the edge 422 of location division 420, and this edge 422 is to be connected with the edge 412 of main body 410.Fitting portion 434 is positioned on the location division 420, and is communicated with Embedded Division 432.In addition, need not limit to the shape of fitting portion 434, it can be circle (shown in Fig. 5 A), oval (shown in Fig. 5 B), polygon (shown in Fig. 5 C) or other arbitrary shape.In addition, please continue to consult shown in Fig. 5 A, the breadth extreme a design of Embedded Division 432 is less than the breadth extreme b of fitting portion 434, so that after the reference column 510 of said frame 500 embeds fitting portions 434 via Embedded Division 432, reference column 510 is not easy to be come off by fitting portion 434 places again, and strengthens the fixed effect between fixed leg 510 and the opening 430.
Via as can be known above-mentioned, the present invention is by the position of the opening of being offered on the location division that changes blooming piece, except the yields that can keep its shape fabricating of blooming piece, and can avoid the fixed leg on the framework directly to come off, and then blooming piece can be fixed on the framework effectively by the opening part of blooming piece.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (8)
1, a kind of blooming piece is suitable for being fixed on the framework, and wherein this framework has most fixed legs, it is characterized in that this blooming piece comprises:
One main body; And
Most location divisions, those location divisions convexedly stretch in the edge of this main body and corresponding with those reference columns, and wherein each those location division has an opening, and this opening is positioned on the edge of each those location division, and this edge is connected with the edge of this main body.
2, blooming piece according to claim 1, the shape that it is characterized in that wherein said opening comprise circle, ellipse, U font and polygon one of them.
3, blooming piece according to claim 1 is characterized in that wherein said those location divisions to the distance of the central point of this main body equates.
4, blooming piece according to claim 1 is characterized in that wherein said those location divisions are unequal to the distance of the central point of this main body.
5, blooming piece according to claim 1 is characterized in that wherein said opening more comprises:
One Embedded Division, this Embedded Division are positioned on this edge of each those location division; And
One fitting portion, this fitting portion are positioned on each those location division, and are communicated with this Embedded Division.
6, blooming piece according to claim 5, the shape that it is characterized in that wherein said fitting portion comprise circle, ellipse and polygon one of them.
7, blooming piece according to claim 5 is characterized in that the breadth extreme of the breadth extreme of wherein said Embedded Division less than this fitting portion.
8, blooming piece according to claim 1, it is characterized in that wherein said blooming piece comprise rhombus lens, diffusion sheet and screening glass one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101212767A CN100454094C (en) | 2003-12-17 | 2003-12-17 | Optical membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101212767A CN100454094C (en) | 2003-12-17 | 2003-12-17 | Optical membrane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1629694A true CN1629694A (en) | 2005-06-22 |
| CN100454094C CN100454094C (en) | 2009-01-21 |
Family
ID=34844143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101212767A Expired - Fee Related CN100454094C (en) | 2003-12-17 | 2003-12-17 | Optical membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100454094C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434984C (en) * | 2007-01-18 | 2008-11-19 | 友达光电股份有限公司 | Diaphragm suspension system and its used diaphragm suspension device |
| CN101587218B (en) * | 2008-05-19 | 2010-12-08 | 达信科技股份有限公司 | Optical film clamp |
| CN101730620B (en) * | 2007-07-31 | 2012-11-28 | 新和光学股份有限公司 | Apparatus of fabricating optical sheet, method for fabricating optical sheet, and optical sheet fabricated using the same |
| CN103017098A (en) * | 2012-10-10 | 2013-04-03 | 青岛海信电器股份有限公司 | Membrane positioning structure, backlight module and display device |
| CN103487992A (en) * | 2013-08-15 | 2014-01-01 | 瑞仪光电股份有限公司 | Frame device |
| CN103558707A (en) * | 2013-11-12 | 2014-02-05 | 京东方科技集团股份有限公司 | Liquid-crystal module and displaying equipment |
| CN104613419A (en) * | 2013-11-04 | 2015-05-13 | 苏州璨宇光学有限公司 | Light guide structure |
| CN110208988A (en) * | 2019-06-29 | 2019-09-06 | 厦门天马微电子有限公司 | A kind of backlight module and vehicle-carrying display screen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH085998A (en) * | 1994-06-21 | 1996-01-12 | Fujitsu Ltd | Display device |
| JPH10302528A (en) * | 1997-04-30 | 1998-11-13 | Matsushita Electric Ind Co Ltd | Flat-plate-like display unit with back-light |
| JP4034452B2 (en) * | 1998-04-22 | 2008-01-16 | エルジー フィリップス エルシーディー カンパニー リミテッド | Liquid crystal display |
| CN2400833Y (en) * | 1999-10-26 | 2000-10-11 | 真益电子股份有限公司 | Improved computer display screen projection light producing device |
| WO2002010854A1 (en) * | 2000-07-28 | 2002-02-07 | Mitsubishi Denki Kabushiki Kaisha | Liquid-crystal display device |
| CN1170190C (en) * | 2001-02-20 | 2004-10-06 | 友达光电股份有限公司 | Back lighting device of LCD |
| JP2003043484A (en) * | 2001-08-03 | 2003-02-13 | Fujitsu Ltd | Liquid crystal display device |
| KR100840715B1 (en) * | 2002-05-28 | 2008-06-23 | 삼성전자주식회사 | Back light assembly and liquid crystal display having the same |
-
2003
- 2003-12-17 CN CNB2003101212767A patent/CN100454094C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434984C (en) * | 2007-01-18 | 2008-11-19 | 友达光电股份有限公司 | Diaphragm suspension system and its used diaphragm suspension device |
| CN101730620B (en) * | 2007-07-31 | 2012-11-28 | 新和光学股份有限公司 | Apparatus of fabricating optical sheet, method for fabricating optical sheet, and optical sheet fabricated using the same |
| CN101587218B (en) * | 2008-05-19 | 2010-12-08 | 达信科技股份有限公司 | Optical film clamp |
| CN103017098B (en) * | 2012-10-10 | 2014-10-29 | 青岛海信电器股份有限公司 | Membrane positioning structure, backlight module and display device |
| CN103017098A (en) * | 2012-10-10 | 2013-04-03 | 青岛海信电器股份有限公司 | Membrane positioning structure, backlight module and display device |
| CN103487992A (en) * | 2013-08-15 | 2014-01-01 | 瑞仪光电股份有限公司 | Frame device |
| CN105652521A (en) * | 2013-08-15 | 2016-06-08 | 瑞仪(广州)光电子器件有限公司 | Frame device |
| CN103487992B (en) * | 2013-08-15 | 2016-08-03 | 瑞仪(广州)光电子器件有限公司 | Frame device |
| CN105652521B (en) * | 2013-08-15 | 2019-06-21 | 瑞仪(广州)光电子器件有限公司 | frame device |
| CN104613419A (en) * | 2013-11-04 | 2015-05-13 | 苏州璨宇光学有限公司 | Light guide structure |
| CN103558707A (en) * | 2013-11-12 | 2014-02-05 | 京东方科技集团股份有限公司 | Liquid-crystal module and displaying equipment |
| US9500892B2 (en) | 2013-11-12 | 2016-11-22 | Boe Technology Group Co., Ltd. | Liquid crystal module and display device |
| CN110208988A (en) * | 2019-06-29 | 2019-09-06 | 厦门天马微电子有限公司 | A kind of backlight module and vehicle-carrying display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100454094C (en) | 2009-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1558284A (en) | Backlight assembly | |
| CN1862344A (en) | Backlight assembly and liquid crystal display device having the same | |
| CN1651987A (en) | Backlight module of liquid crystal display and its support structure | |
| CN1769972A (en) | Backlight assembly improving light efficiency and display device provided with the same | |
| CN1629694A (en) | Optical membrane | |
| CN103090264A (en) | Direct Type Backlight Module | |
| CN1662843A (en) | Liquid crystal display device | |
| CN101078797A (en) | Backlight assembly light guide board production method | |
| CN1306324C (en) | Liquid crystal displag module | |
| CN200947145Y (en) | Backlight module device | |
| CN1268943C (en) | Method of making optical film module | |
| CN1641442A (en) | Back-light mechanism for liquid crystal display device | |
| CN1991509A (en) | Backlight module and LCD structure thereof | |
| CN1549007A (en) | Combined structure of optical model sheet and rubber frame | |
| CN2629062Y (en) | Fixed rubber frame group | |
| CN1740873A (en) | Straight down type back light module | |
| CN1591128A (en) | Back-to-light module | |
| CN1800940A (en) | Liquid crystal display module assembly and backlight module assembly | |
| CN216526645U (en) | Thinned liquid crystal display backlight module with U-shaped light guide plate | |
| CN1542513A (en) | Back light module | |
| CN1815323A (en) | Liquid crystal display device and its backlight module | |
| CN1641430A (en) | Straight-down back light module | |
| CN1560676A (en) | Backlight assembly | |
| CN1621904A (en) | Liquid crystal display assembly and frame | |
| CN1560668A (en) | Frame of display |
Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20171217 |