CN102625633B - Double-sided display and frame thereof - Google Patents
Double-sided display and frame thereof Download PDFInfo
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- CN102625633B CN102625633B CN201210067723.4A CN201210067723A CN102625633B CN 102625633 B CN102625633 B CN 102625633B CN 201210067723 A CN201210067723 A CN 201210067723A CN 102625633 B CN102625633 B CN 102625633B
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- supporting part
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- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 238000007731 hot pressing Methods 0.000 claims description 7
- 241000278713 Theora Species 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 5
- 208000034699 Vitreous floaters Diseases 0.000 description 19
- 239000004973 liquid crystal related substance Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
A double-sided display and a frame are provided, wherein the frame can bear a first display device and a second display device to form the double-sided display. The frame includes: the body and a plurality of supporting elements. The body comprises a first surface and a second surface opposite to the first surface. Support elements oppositely disposed at two ends of the body, each support element comprising: the first support piece, the opposite bending part and the second support piece. One end of the first supporting piece is connected to the body, extends towards the facing direction of the first surface and comprises a first bearing part. One end of the bent part is connected with the first supporting part. One end of the second supporting part is connected to the opposite bending part, extends towards the facing direction of the second surface and comprises a second bearing part. The first bearing part and the body of the supporting element are used for bearing the first display device, so that the first display device is accommodated between the first supporting pieces, and the second bearing part and the body are used for bearing the second display device, so that the second display device is accommodated between the second supporting pieces.
Description
Technical field
The present invention is about the framework of a kind of framework and display, particularly a kind of double-side bearing and uses the display of this framework.
Background technology
Liquid crystal display is because have the characteristics such as light, thin, short, little and low-power consumption, be applied at large in the middle of various digital electronic products, such as the small-size liquid crystal displays that in daily life, common mobile phone, digital camera, digital camera, personal digital assistant (PDA) adopts, or thering is mobile computer, the desktop PC of large-size liquid crystal display, obvious liquid crystal display has become the main flow of monitor market.Along with product is constantly weeded out the old and bring forth the new, the correlation technique of liquid crystal display is also constantly pushed ahead, and up-to-date trend is the liquid crystal display in the upper installation double-sided display of various products.
Known making have double-sided display function double side liquid crystal display, be in production process, directly the liquid crystal display device module of two covers to be used glue frame to make that both are back-to-back fits together.This kind of production method, will cause the weight of product and thickness to increase problem, cannot meet compact trend.
Another kind of known techniques is to make two liquid crystal indicators share the optical element of part, for example, makes the bright dipping of backlight module two sides, to be combined into a display with double faces.Under this kind of way, in the time of the main display floater of assembling and attached display floater, main display floater and attached display floater are to be fixed to the both sides of main housing that are used for accommodating panel, backlight module is arranged between main housing and main display floater, and provides light to attached display floater by the light-emitting window on main housing.In order to reach sharing of element, the somewhat complex design that often must see through main housing can be reached.
Therefore, how to make to change the frame structure of display, make it have the system of being simple and easy to, and can single framework realize the carrying of two display unit, can meet again the trend of product slimming, then become the technical field person who is engaged in these relevant industries and desire most ardently the problem of improvement.
Summary of the invention
Because the problem of prior art, the present invention proposes a kind of framework, in order to carry the first display unit and the second display unit, comprises: body and multiple support component.Wherein, body comprises first surface and second surface, and first surface is relative with second surface.Multiple support components are relatively arranged at two ends of body.Each support component comprises: the first strutting piece, to turn of bilge and the second strutting piece.One end of the first strutting piece is connected in body, towards extending towards direction of first surface, comprises the first supporting part.One end of turn of bilge is connected in to the first strutting piece.One end of the second strutting piece is connected in turn of bilge, towards extending towards direction of second surface, comprises the second supporting part.Wherein, the first supporting part of those support components and body, in order to carry the first display unit, are accommodated between the first strutting piece the first display unit.Wherein, the second supporting part and body, in order to carry the second display unit, are accommodated between the second strutting piece the second display unit.
The present invention more provides a kind of display with double faces, comprises: framework, the first display unit and the second display unit.Wherein, framework comprises: body and multiple support component.Wherein, body comprises first surface and second surface, and first surface is relative with second surface.Multiple support components are relatively arranged at two ends of body, and each support component comprises: the first strutting piece, to turn of bilge and the second strutting piece.Wherein, one end of the first strutting piece is connected in body, towards extending towards direction of first surface, comprises the first supporting part.One end of turn of bilge is connected in to the first strutting piece.One end of the second strutting piece is connected in turn of bilge, towards extending towards direction of second surface, comprises the second supporting part.The first display unit is carried and is accommodated between the first strutting piece via the first supporting part and the body of framework.The second display unit is carried and is accommodated between the second strutting piece via the second supporting part and the body of framework.
The present invention still provides a kind of manufacture method of framework, and framework is in order to carry the first display unit and the second display unit, and this manufacture method comprises: plate is provided; Hot pressing plate, to form the first supporting part and the second supporting part in an ora terminalis of plate, wherein the first supporting part is vertical in fact with the second supporting part; The ora terminalis of local overlapped plate, makes the first supporting part parallel in fact with the plane of the second supporting part, and wherein the first supporting part is in order to carry the first display unit, and the second supporting part is in order to carry the second display unit.
By framework of the present invention, can reach with single framework and carry two display unit simultaneously and be made as effect of display with double faces.
In execution mode, describe below detailed features of the present invention and advantage in detail; its content is enough to make any personnel that are familiar with correlation technique understand technology contents of the present invention and implement according to this; and according to the disclosed content of this specification, claim protection range and accompanying drawing, any correlation technique person of being familiar with can understand object and the advantage that the present invention is relevant easily.
Brief description of the drawings
Figure 1A is the first case of display with double faces bogey structure chart of the present invention;
Figure 1B is the first case of display with double faces bogey structure chart of the present invention;
Fig. 2 is display with double faces first case of the present invention;
Fig. 3 is display with double faces second case of the present invention;
Fig. 4 A～4C is that the manufacture method of framework of the present invention is made schematic flow sheet; And
Fig. 5 is framework manufacture method flow chart of the present invention.
[main element symbol description]
100.......... support component
101.......... framework
102.......... framework
110.......... body
111.......... plate
112.......... ora terminalis
120.......... the first strutting piece
121.......... the first base portion
122.......... the first supporting part
123.......... the first arm
140.......... the second strutting piece
141.......... the second arm
142.......... the second supporting part
143.......... the second base portion
130.......... to turn of bilge
150.......... support subsides portion
160.......... folding lines
210.......... the first display floater
220.......... the first blooming piece
230.......... the first light source module
231.......... the first light source
232.......... the first light guide plate
310.......... the second display floater
320.......... the second blooming piece
330.......... secondary light source module
331.......... secondary light source
332.......... the second light guide plate
A ... .... first surface
B ... .... second surface
200.......... the first display unit
300.......... the second display unit
Embodiment
Please refer to Figure 1A, its embodiment who is framework of the present invention.The present invention reaches the effect that can carry two display unit by framework 101, the structure of this framework 101 includes: body 110, a pair of support component 100.Each support component 100 comprises one first strutting piece 120, to turn of bilge 130, one second strutting piece 140.A pair of support component is relatively arranged at two ends of body 110.It should be noted that, at this taking a pair of support component 100 (each side having a support component) as example, but be not limited to this, its number and position are adjusted in visual actual demand, for example corresponding can have again another to support component along passing vertical paper direction, with carrying display unit, and around body arrange multiple support components also can with this body by integral forming.
Body 110 comprises the second surface B that a first surface A is relative with this first surface A.The first strutting piece 120 has one end to be connected in body 110.The first strutting piece 120 towards first surface A towards direction extend, can comprise sequentially connect into step-like configuration the first base portion 121, the first supporting part 122 and the first arm 123.That is one end of the first base portion 121 connects body 110, one end that the other end connects the first supporting part 122, the first arms 121 connects the first supporting part 122, and the other end connects turn of bilge 130.Can have one end to be connected in the first arm 123 of the first strutting piece 120 to 130 of turn of bilges, the other end is connected in one end of the second strutting piece 140, that is, the second arm 141 of the second strutting piece 140.The second strutting piece 140 be towards second surface B towards direction extend, can comprise the second arm 141, the second supporting part 142 and the second base portion 143 that sequentially connect into step-like configuration.That is one end that one end of the second base portion 143 connects the second supporting part 142, the second arms 141 connects the second supporting part 142, the other end connects turn of bilge 130.
So, can carry the first display unit 200 (being shown in Fig. 2 and Fig. 3) with body 110 by the first supporting part 122, the first display unit 200 is accommodated between two the first strutting pieces 120.Can carry the second display unit 300 (being shown in Fig. 2 and Fig. 3) with body 110 by the second supporting part 142, the second display unit 300 is accommodated between two the second strutting pieces 140.
In addition, in the middle of the first strutting piece 120, connect and can connect the part to turn of bilge 130 to being affixed on the second strutting piece 140 at least partly to the part of turn of bilge 130, that is the first arm 123 can support and be affixed on the second arm 141 at least partly, be beneficial to reduce framework 101 width.Again, the first supporting part 122 and the second supporting part 142 are parallel in fact body 110, so that carrying display unit.
Wherein, the bearing of trend of the first base portion 121 and the first arm 123 is in fact perpendicular to the bearing of trend of the first supporting part 122.And the bearing of trend of the second base portion 143 and the second arm 141 is in fact perpendicular to the bearing of trend of the second supporting part 142.
And the structure of whole framework 101 can be made up of foaming reflection material, foaming reflecting material for example comprises white expansion type polyethylene terephthalate (polyethylene terephthalate, PET).In addition, body 110 can be formed in one and make with support component 100.The first strutting piece 120 of support component, turn of bilge 130 and the second strutting piece 140 can be formed in one and be made.In addition, the thickness of body 110 can be selected between 0.04mm～0.75mm, can reach slimming and the effect that supports display unit.In another embodiment, the thickness of body 110 can be selected between 0.04～0.065mm, and now light can see through body 110.
The embodiment of Figure 1A, is that explanation is supported subsides to the coupling part of turn of bilge 130 and the first arm 123 with the coupling part of turn of bilge 130 and the second arm 141 being made to the first arm 123 and the second arm 141 parts, and forms the subsides portion 150 that supports.In practice, also can be made as the first arm 123 and the second arm 141 and not support and paste.Please refer to Figure 1B, it is another embodiment of framework 102 of the present invention.Can find, Figure 1B's is length to turn of bilge 130 compared with Figure 1A, pastes and the first arm 123 is not supported with the second arm 141, and remaining structure is identical, repeats no more.
Below, illustrate by enumerating several embodiment how framework of the present invention uses the framework to display with double faces.
Please refer to Fig. 2, its embodiment who is display with double faces of the present invention.
The first display unit 200 can include the first display floater 210, the first blooming piece 220 and the first light source module 230, the first display unit 200 and carry and be accommodated between the first strutting piece 120 via the first supporting part 122 and the body 110 of framework 101.Wherein, the first display floater 210 is carried by the first supporting part 122 of framework 101, and the first blooming piece 220 and the first light source module 230 can be between first surface A and the first display floaters 210.The first light source module 230 for example can comprise one first light source 231 and one first light guide plate 232, the first light sources 231 provide a planar light source through the first light guide plate 232, but be not limited to this.Also can omit the first light guide plate 232, directly utilize the first light source 231 that planar light source (being directly-down light source) is provided.
The second display unit 300 can include the second display floater 310 and the second blooming piece 320, the second display unit 300 are carried and are accommodated between the second strutting piece 140 via the second supporting part 142 and the body 110 of framework 101.Wherein, the second surface B of body 110 has carried 320, two the second supporting parts 142 of the second blooming piece and has carried the second display floater 310.
The first blooming piece 220 and the second blooming piece 320 can be diffusion sheet, blast sheet, combined optical film with and combination, be so not limited to this.
In the present embodiment, the light that the first light source 231 in the middle of the first light source module 230 produces, part can be passed body 110, and then is projected to the second display floater 310, with the light source as the second display floater 310.So, the light that the first light source 231 in the middle of the first light source module 230 produces, the light that can project a part of light to the first display floater 210 another part is projected to the second display floater 310 of the second display unit 300 via body 110.This embodiment, can save the Lights section of the second display unit 300, and then reaches the object of slimming.In an embodiment, the thickness of body 110 can be selected between 0.04～0.065mm, sees through body 110 in order to light.
In another embodiment, also can conversely the first light source module 230 of the first display unit 200 be save, and secondary light source module is set in the middle of the second display unit 300, and allow the light that secondary light source module produces see through the light source of body 110 as the first display unit 200.Because way is close with Fig. 2, therefore, repeat no more.
In other embodiments, can in the first display unit 200 and the second display unit 300, light source be set, to meet high brightness requirement simultaneously.
Please refer to the embodiment of Fig. 3, its another embodiment that is display with double faces of the present invention.In this embodiment, the first display unit 200 identical with that shown in Figure 2, repeats no more.The second display unit 300 includes the second display floater 310, the second blooming piece 320 and secondary light source module 330 (comprising secondary light source 331 and the second light guide plate 332), carries and is accommodated between the second strutting piece 140 via the second supporting part 142 and the body 110 of framework 101.Wherein, the second surface B of body 110 has carried secondary light source module 330 and 320, two the second supporting parts 142 of the second blooming piece have carried the second display floater 310.
The manufacture of framework, please refer to Fig. 4 A～4C and Fig. 5.Fig. 4 A～4C is the manufacture method making step schematic diagram of framework of the present invention, and Fig. 5 is that framework manufacture method of the present invention is made flow chart.Below, will arrange in pairs or groups Fig. 4 A～4C and Fig. 5 so that framework manufacture method of the present invention to be described jointly.
Step S402: please refer to Fig. 4 A.This step is for providing plate 111.Wherein plate 111 can comprise the second surface B of first surface A and relative first surface A.The material of plate 111 is for example foaming reflection material.
Step S404: please refer to Fig. 4 B.This step is hot pressing plate 111, forms the first supporting part 122 and the second supporting part 142 with the ora terminalis 112 in plate 111, and wherein the first supporting part 122 is vertical in fact with the second supporting part 142.In the step of hot pressing plate 111, be ora terminalis 112 the extending towards direction towards first surface A that hot pressing makes plate 111.
Step S406: please refer to Fig. 4 C.This step is the ora terminalis 112 of local overlapped plate 111, and taking folding lines 160 as local overlapped datum line, makes the first supporting part 122 parallel in fact with the plane of the second supporting part 142.Wherein the first supporting part 122 is in order to carry the first display unit, and the second supporting part 142 is in order to carry the second display unit.In the step of the ora terminalis 112 of the overlapped plate 111 in part, the ora terminalis 112 of bending plate 111 makes the second surface B part of ora terminalis 112 stacked.The local overlapped second surface B part that comprises of second surface B is supported the situation of pasting, and at another embodiment, local overlapped second surface B does not support and pastes, as shown in Figure 1B.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention; in the situation that not deviating from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (27)
1. a framework, in order to carry one first display unit and one second display unit, comprises:
One body, comprises the second surface that a first surface is relative with this first surface; And
Multiple support components, are relatively arranged at two ends of this body, and each this support component comprises:
One first strutting piece, one end is connected in this body, towards extending towards direction of this first surface, comprises one first supporting part;
A pair of turn of bilge, one end is connected in this first strutting piece; And
One second strutting piece, one end is connected in this to turn of bilge, towards extending towards direction of this second surface, comprises one second supporting part, and this first supporting part and this second supporting part are parallel to this body;
Wherein, those of those support components the first supporting part and this body are in order to carry this first display unit, this first display unit is accommodated between those first strutting pieces, those second supporting parts and this body, in order to carry one second display unit, are accommodated between those second strutting pieces this second display unit.
2. framework as claimed in claim 1, is characterized in that, this body and those support components are formed in one and make.
3. framework as claimed in claim 1, is characterized in that, this first strutting piece, this is formed in one and makes turn of bilge and this second strutting piece.
4. framework as claimed in claim 1, is characterized in that, this first strutting piece more comprises one first base portion and one first arm, one end of this first base portion connects this body, the other end connects this first supporting part, and one end of this first arm connects this first supporting part, and the other end connects this to turn of bilge.
5. framework as claimed in claim 4, is characterized in that, the bearing of trend of this first base portion and this first arm is in fact perpendicular to the bearing of trend of this first supporting part.
6. framework as claimed in claim 1, it is characterized in that, this second strutting piece more comprises one second base portion and one second arm, and one end of this second base portion connects this second supporting part, one end of this second arm connects this second supporting part, and the other end connects this to turn of bilge.
7. framework as claimed in claim 6, is characterized in that, the bearing of trend of this second base portion and this second arm is in fact perpendicular to the bearing of trend of this second supporting part.
8. framework as claimed in claim 1, is characterized in that, this first strutting piece connects this part of turn of bilge is connected to this part to turn of bilge to being affixed on this second strutting piece at least partly.
9. framework as claimed in claim 1, is characterized in that, the thickness of this body is between 0.04mm～0.75mm.
10. framework as claimed in claim 1, is characterized in that, this body and those support components are made up of foaming reflection material.
11. frameworks as claimed in claim 1, is characterized in that, those first supporting parts and those the second supporting parts are parallel in fact this body.
12. 1 kinds of display with double faces, is characterized in that, comprise:
One framework, comprises:
One body, comprises the second surface that a first surface is relative with this first surface; And
Multiple support components, are relatively arranged at two ends of this body, and each this support component comprises:
One first strutting piece, one end is connected in this body, towards extending towards direction of this first surface, comprises one first supporting part;
A pair of turn of bilge, one end is connected in this first strutting piece; And
One second strutting piece, one end is connected in this to turn of bilge, towards extending towards direction of this second surface, comprises one second supporting part, and this first supporting part and this second supporting part are parallel to this body; And one first display unit, via those first supporting parts and the carrying of this body of this framework and be accommodated between those first strutting pieces; And
One second display unit, carries and is accommodated between those second strutting pieces via those second supporting parts and this body of this framework.
13. display with double faces as claimed in claim 12, is characterized in that, this body and those support components are formed in one and make.
14. display with double faces as claimed in claim 12, is characterized in that, this first strutting piece, this is formed in one and makes turn of bilge and this second strutting piece.
15. display with double faces as claimed in claim 12, it is characterized in that, this first strutting piece more comprises one first base portion and one first arm, one end of this first base portion connects this body, the other end connects this first supporting part, one end of this first arm connects this first supporting part, and the other end connects this to turn of bilge.
16. display with double faces as claimed in claim 15, is characterized in that, the bearing of trend of this first base portion and this first arm is in fact perpendicular to the bearing of trend of this first supporting part.
17. display with double faces as claimed in claim 12, it is characterized in that, this second strutting piece more comprises one second base portion and one second arm, and one end of this second base portion connects this second supporting part, one end of this second arm connects this second supporting part, and the other end connects this to turn of bilge.
18. display with double faces as claimed in claim 17, is characterized in that, the bearing of trend of this second base portion and this second arm is in fact perpendicular to the bearing of trend of this second supporting part.
19. display with double faces as claimed in claim 12, is characterized in that, this first strutting piece connects this part of turn of bilge is connected to this part to turn of bilge to being affixed on this second strutting piece at least partly.
20. display with double faces as claimed in claim 12, is characterized in that, the thickness of this body is between 0.04mm～0.75mm.
21. display with double faces as claimed in claim 12, is characterized in that, those first supporting parts and those the second supporting parts are parallel in fact this body.
22. display with double faces as claimed in claim 12, is characterized in that, this framework foaming reflection material of serving as reasons is made.
23. display with double faces as claimed in claim 12, it is characterized in that, this first display unit comprises one first display floater and one first light source module, this second display unit comprises one second display floater, this the first display floater system is carried by those first supporting parts of this framework, this first light source module is between this first surface and this first display floater, this first light source module comprises one first light source, the light of this first light source projects part is to this first display floater, the light of another part of this first light source is projected to this second display floater via this body.
24. display with double faces as claimed in claim 12, it is characterized in that, this first display unit comprises one first display floater, this second display unit comprises one second display floater and a secondary light source module, this the second display floater system is carried by those second supporting parts of this framework, this secondary light source module is between this second surface and this second display floater, this secondary light source module comprises a secondary light source, this secondary light source projects a part of light to this second display floater, the light of another part of this secondary light source is projected to this first display floater via this body.
The manufacture method of 25. 1 kinds of frameworks, this framework, in order to carry one first display unit and one second display unit, is characterized in that, this manufacture method comprises:
One plate is provided;
This plate of hot pressing, forms one first supporting part and one second supporting part with the ora terminalis in this plate, and wherein this first supporting part is vertical in fact with this second supporting part, and this first supporting part is parallel to the body of this plate; And
This ora terminalis of local stacked this plate, makes this first supporting part parallel in fact with the plane of this second supporting part, and wherein this first supporting part is in order to carry this first display unit, and this second supporting part is in order to carry this second display unit.
The manufacture method of 26. frameworks as claimed in claim 25, it is characterized in that, the second surface that this plate comprises a first surface and relative this first surface, in the step of this plate of hot pressing, makes this ora terminalis extending towards direction towards this first surface of this plate by hot pressing.
The manufacture method of 27. frameworks as claimed in claim 25, is characterized in that, in the step of this ora terminalis of stacked this plate in part, makes this second surface part of this ora terminalis stacked by bending this ora terminalis of this plate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100144502 | 2011-12-02 | ||
| TW100144502A TWI459078B (en) | 2011-12-02 | 2011-12-02 | Double-sided display and frame thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102625633A CN102625633A (en) | 2012-08-01 |
| CN102625633B true CN102625633B (en) | 2014-11-19 |
Family
ID=46565239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210067723.4A Expired - Fee Related CN102625633B (en) | 2011-12-02 | 2012-03-12 | Double-sided display and frame thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102625633B (en) |
| TW (1) | TWI459078B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10330857B2 (en) | 2016-06-23 | 2019-06-25 | Champ Vision Display Inc. | Display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383498B (en) * | 2012-05-04 | 2016-08-17 | 群康科技(深圳)有限公司 | Double side support structure |
| CN103402340A (en) * | 2013-08-05 | 2013-11-20 | 奥捷五金(江苏)有限公司 | Electronic product middle frame and processing method thereof |
| TWI557474B (en) | 2014-09-16 | 2016-11-11 | 友達光電股份有限公司 | Double-layered backlight module |
| CN113219692B (en) * | 2021-03-25 | 2022-12-06 | 武汉华星光电技术有限公司 | Display module and display system |
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2011
- 2011-12-02 TW TW100144502A patent/TWI459078B/en not_active IP Right Cessation
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2012
- 2012-03-12 CN CN201210067723.4A patent/CN102625633B/en not_active Expired - Fee Related
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| JP2004219985A (en) * | 2002-12-26 | 2004-08-05 | Sanyo Electric Co Ltd | Double-sided light emitter |
| CN1567057A (en) * | 2003-06-18 | 2005-01-19 | 友达光电股份有限公司 | Double-faced type backlight assembly and LCD apparatus |
| CN1635410A (en) * | 2005-01-06 | 2005-07-06 | 友达光电股份有限公司 | Portable electronic device and double-faced LCD thereof |
| CN101211066A (en) * | 2007-12-25 | 2008-07-02 | 上海广电光电子有限公司 | Two-sided LCD device straight-down type backlight module group |
| CN201616046U (en) * | 2010-01-14 | 2010-10-27 | 张乃千 | Notebook computer with function of double-display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10330857B2 (en) | 2016-06-23 | 2019-06-25 | Champ Vision Display Inc. | Display device |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201323982A (en) | 2013-06-16 |
| TWI459078B (en) | 2014-11-01 |
| CN102625633A (en) | 2012-08-01 |
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