CN102721011A - Support member for supporting light guide plate, and backlight module, display module and display device using the same - Google Patents
Support member for supporting light guide plate, and backlight module, display module and display device using the same Download PDFInfo
- Publication number
- CN102721011A CN102721011A CN2012101597434A CN201210159743A CN102721011A CN 102721011 A CN102721011 A CN 102721011A CN 2012101597434 A CN2012101597434 A CN 2012101597434A CN 201210159743 A CN201210159743 A CN 201210159743A CN 102721011 A CN102721011 A CN 102721011A
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- Prior art keywords
- backboard
- support member
- back cover
- module
- panel
- Prior art date
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 241000278713 Theora Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a support member for supporting a light guide plate, and a backlight module, a display module and a display device which are manufactured by using the support member. The supporting member includes a supporting plate and a fixing portion. The supporting plate has a supporting surface for supporting the light guide plate, and the fixing portion is formed by extending one side of the light guide plate in a direction opposite to the direction of the supporting surface. The fixing part is provided with a wall body and a bending part, and a gap is arranged between the bending part and the supporting plate. The backlight module is used in cooperation with the back plate and comprises a support piece with a light source setting part, a light source arranged on the light source setting part and a light guide plate arranged on a support surface and provided with a light inlet side end face facing the light source.
Description
[technical field]
The present invention system supports the support member that LGP is used about a kind of the confession, and backlight module, display module and the display unit of using this support member to process; Particularly, the present invention system supports the support member that the LCD LGP is used about a kind of the confession, and the liquid crystal display backlight module, liquid crystal display displays module and the LCD that use this support member to process.
[background technology]
Because LCD (LCD Display) thin thickness, light weight and easy to carry are compared the advantage that CRT monitor has low radiation, the demand in recent years that makes increases fast.
Shown in Figure 1 is the sketch map of conventional liquid crystal.As shown in Figure 1, display 80 comprises LGP 90, support member 20, around the backboard 61 of support member 20 and around the back cover 81 of backboard 61.LGP 90 in the display 80 is 11 supports of supporting surface by support member 20, but LGP 90 has the light inlet lateral end panel 91 of light inlet.Light source 41 is arranged on the supporting surface 11, and towards the light inlet lateral end panel 91 of LGP 90.Wherein, support member 20, backboard 61 and 81 of back covers are to lock with screw 28, and screw 28 is easy to generate chip when locking, and possibly cause assembling back viewing area bad or cause problem such as short circuit.
On the other hand, along with final products to the requirement on the size, display also needs on specification, to adjust.For example consider what appearance design and overall volume were dwindled, light inlet lateral end panel 91 reduces with the distance in back cover 81 outsides day by day.Therefore, prior art uses the LED light-emitting section with substrate 42 as light source 41 just like Fig. 1.Yet in the prior art, light source 41 only is fixed on the supporting surface 11 with a side of substrate 42, and fixed effect has the space of improvement.
[summary of the invention]
A purpose of the present invention is to provide a kind of support member that LGP is used that supplies to support, the fines problem that produces in the time of can reducing screw and lock.
Another object of the present invention is to provide a kind of the confession to support the support member that LGP is used, have preferable light source fixed effect.
Another object of the present invention is to provide a kind of backlight module of using with the backboard collocation of supplying, the fines problem that produces in the time of can reducing screw and lock.
Another object of the present invention is to provide the backlight module of a kind of confession, have preferable light source fixed effect with backboard collocation use.
Another object of the present invention is to provide a kind of display module and display unit, the fines problem that produces in the time of can reducing screw and lock has preferable light source fixed effect.
Support member of the present invention comprises gripper shoe and fixed part.Gripper shoe has supporting surface and supports LGP.Fixed part faces direction in the opposite direction by a side edge of LGP with supporting surface and extends to form, and wherein fixed part has wall body and kink, has between kink and gripper shoe at interval.
Support member further comprises light source portion is set, and faces direction by a side edge of LGP with supporting surface and extends to form.Support member further comprises panel support portion, and the upper limb that portion is set by light source extends to form towards LGP, supplies the support panel module.Support member is that aluminium extruded is integrally formed.
Backlight module of the present invention comprises aforementioned support member, light source and the LGP that light source is provided with portion that comprise.Light source is arranged at light source portion is set.LGP is arranged on the supporting surface, and LGP has the light inlet lateral end panel towards light source.
Wall body, kink and gripper shoe can form the space jointly.Wall body, kink, backboard and gripper shoe can form the space jointly.Backboard has the backboard inner face, and backboard inner face and supporting surface copline are with the together support LGP.The ora terminalis of backboard extends to the opposite side of gripper shoe with respect to supporting surface.Backboard and support member system lock with screw, and screw is arranged in backboard and penetrates gripper shoe from the opposite side of backboard with respect to support member.
Display module of the present invention comprises backboard, aforesaid backlight module, panel module and preceding frame.Panel module is arranged at the LGP top.Preceding frame is around panel module, frame internal face and header board before preceding frame comprises.Preceding frame internal face is towards the light inlet lateral end panel.Header board forms to the extension of the center of panel module from the end of preceding frame internal face away from supporting surface; Wherein, preceding frame and support member system locks with screw, and screw is frame and fixed part before preceding frame is arranged in respect to the opposite side of light inlet lateral end panel, and penetrates the interval.
Display unit of the present invention comprises aforesaid display module and back cover.Back cover system is around display module, and back cover comprises back cover internal face and back coverboard.The back cover internal face is towards the light inlet lateral end panel.Back coverboard forms to the extension of the center of display module from the end of back cover internal face away from panel module; Wherein, back cover and support member system locks with screw, and screw is arranged in back cover and fixed part from back cover with respect to the opposite side of display module, and penetrates at interval.
Backboard may extend to the opposite side of wall body with respect to LGP along kink.Backboard and support member system locks with screw, and screw is arranged in backboard and fixed part from backboard with respect to the opposite side of support member, and penetrates at interval.Display module of the present invention comprises backboard, aforesaid backlight module, panel module and preceding frame.Panel module is arranged at the LGP top.Preceding frame is around panel module, frame internal face and header board before preceding frame comprises.Preceding frame internal face is towards the light inlet lateral end panel.Header board forms to the extension of the center of panel module from the end of preceding frame internal face away from supporting surface; Wherein, preceding frame and support member system locks with screw, and screw is frame and fixed part before preceding frame is arranged in respect to the opposite side of light inlet lateral end panel, and penetrates the interval.
Display unit of the present invention comprises aforesaid display module and back cover.Back cover system is around display module, and back cover comprises back cover internal face and back coverboard.The back cover internal face is towards the light inlet lateral end panel.Back coverboard extends to the display module center away from an end of panel module from the back cover internal face and forms; Wherein, back cover, backboard and support member system lock with screw, and screw is arranged in back cover, backboard and fixed part from back cover with respect to the opposite side of display module, and penetrates at interval.
Display unit further comprises fore shell, is around display module, and has the fore shell internal face and extend to the center of display module away from an end of backboard supporting surface from the fore shell internal face towards light inlet lateral end panel and preceding coverboard and form.
[description of drawings]
Fig. 1 is the generalized section of conventional display device;
Fig. 2 is the embodiment sketch map of support member of the present invention;
Fig. 3 is the preferred embodiment sketch map of support member of the present invention;
Fig. 4 is the different embodiment sketch mapes of support member of the present invention;
Fig. 5 is the preferred embodiment sketch map of display module of the present invention;
Fig. 6 is the preferred embodiment sketch map of display unit of the present invention;
Fig. 7 extends to the embodiment sketch map of wall body with respect to the opposite side of LGP for dorsulum of the present invention along kink;
Fig. 8 is the different embodiment sketch mapes of display module of the present invention; And
Fig. 9 is the different embodiment sketch mapes of display unit of the present invention.
[main element symbol description]
11 supporting surfaces
20 support members
28 screws
41 light sources
42 substrates
61 backboards
80 displays
81 back covers
90 LGPs
91 light inlet lateral end panels
100 gripper shoes
110 supporting surfaces
200 support members
281 screws
282 screws
283 screws
D at interval
292 spaces
300 fixed parts
310 wall bodies
330 kinks
400 backlight modules
410 light sources
411 substrates
500 light sources are provided with portion
600 display modules
610 backboards
611 backboard inner faces
620 panel modules
Frame before 630
Frame internal face before 631
632 header boards
700 panel support portions
800 display unit
810 back covers
811 back cover internal faces
813 back coverboards
820 fore shells
821 fore shell internal faces
Coverboard before 822
900 LGPs
901 light inlet lateral end panels
991 directions
992 directions
[specific embodiment]
The present invention system provides a kind of the confession to support the support member that LGP is used, and backlight module, display module and the display unit of using this support member to process.In preferred embodiment, display unit system is LCD; Yet in different embodiment, display unit also can be other has the display that uses backlight module.
Embodiment as shown in Figure 2, support member 200 of the present invention comprises gripper shoe 100 and fixed part 300.Support member 200 preferable systems distribute along the side of LGP 900.Gripper shoe 100 has supporting surface 110 and supports LGP 900.Fixed part 300 faces direction 991 opposite directions 992 by a side edge of gripper shoe 100 with supporting surface 110 and extends to form, and wherein fixed part 300 has wall body 310 and kink 330, and 100 of kink 330 and gripper shoes have interval D.Particularly; LGP 900 is supported on the supporting surface 110 of gripper shoe 100; Supporting surface 110 faces direction 991; Fixed part 300 extends and forms wall body 310 and kink 330 in gripper shoe 100 with respect to the opposite side of supporting surface 110 toward directions 992, and in 100 formation of kink 330 and gripper shoe interval D.Change speech, interval D and LGP 900 correspond respectively to the opposite sides of gripper shoe 100.When support member 200 had the demand that locks with fixture (being preferably screw) each other with other elements, screw 281 can be attached to fixed part 300, and screw 281 most advanced and sophisticated also can penetrate interval D.By this, can make the chip that produces when locking screw fall within interval D side but not LGP 900 sides of gripper shoe 100, that reduces that chip produces causes problems such as assembling back viewing area bad or short circuit.
Preferred embodiment as shown in Figure 3, support member 200 further comprise light source portion 500 are set, and face direction 991 by a side edge and the supporting surface 110 of gripper shoe 100 and extend to form, and supply light source 410 to be provided with on it.Furthermore, comprising the support member 200 that light source is provided with portion 500 can constitute backlight module 400 of the present invention with light source 410 and LGP 900 are common, and can use with backboard 610 collocation.LGP 900 is arranged on the supporting surface 110, and LGP 900 has light inlet lateral end panel 901 towards light source 410.In this preferred embodiment; Light source 410 cordings have the LED light-emitting section of substrate 411; Light source only is fixed on the supporting surface with a side of substrate in the prior art; Light source 410 is to be fixed in light source with the bottom surface attaching of substrate 411 portion 500 is set among the present invention, but fixed-area is bigger, therefore can have preferable fixed effect.
In preferred embodiment as shown in Figure 3, support member 200 further comprises panel support portion 700, and the upper limb that portion 500 is set by light source extends to form towards LGP 900, supplies support panel module 620.Wherein, panel support portion 700 also has the function that prevents light source 410 light leaks in addition except can be used for support panel module 620.In preferred embodiment, support member 200 is that aluminium extruded is integrally formed, however in different embodiment, support member 200 with for example bend, mode such as welding processes.
As previously mentioned, interval D and LGP 900 correspond respectively to the opposite sides of gripper shoe 100, and when support member 200 had the demand that locks with screw each other with other elements, screw 281 can be attached to fixed part 300, and screw 281 most advanced and sophisticated also can penetrate interval D.Furthermore, interval D can form the space with the ccontaining chip that produces when locking screw.Preferred embodiment as shown in Figure 3, wall body 310, kink 330 and gripper shoe 100 can form space 292 jointly.Wherein, space 292 preferable can more can minimizings the chip that produces when locking screw and move to LGP 900 sides for closed.Space 292 is not limit by wall body 310, kink 330 and gripper shoe 100 and is formed jointly, different embodiment as shown in Figure 4, and space 292 can be formed by wall body 310, kink 330, backboard 610 and gripper shoe 100 jointly.Particularly, in the embodiment shown in fig. 4, wall body 310, kink 330 and gripper shoe 100 form a breach, and backboard 610 extends to fixed part 300 bottom sides by gripper shoe 100 bottom sides, and support support member 200 also seals breach.
Preferred embodiment as shown in Figure 3, backboard 610 has backboard inner face 611, and backboard inner face 611 and supporting surface 110 coplines are with together support LGP 900.The ora terminalis of backboard 610 extends to the opposite side of gripper shoe 100 with respect to supporting surface 110.Backboard 610 and support member 200 are to lock with screw 282, and screw 282 is arranged in backboard 610 and penetrates gripper shoe 100 from the opposite side of backboard 610 with respect to support member 200.Furthermore, in this preferred embodiment, backboard 610 is only being overlapped with what screw 282 locked with support member 200, and support member 200 is not coated by backboard 610 mostly.By this, can save the materials cost of backboard 610 and required space is set.On the other hand, support member 200 can be thickeied with the thickness of backboard 610 laps (being gripper shoe 100), and convenient screw 282 locks.
Preferred embodiment as shown in Figure 5, backlight module 400 shown in Figure 3 can constitute display modules 600 jointly with backboard 610, panel module 620 and preceding frame 630.Panel module 620 is arranged at LGP 900 tops.Preceding frame 630 is around panel module 620, frame internal face 631 and header board 632 before preceding frame 630 comprises.Preceding frame internal face 631 is towards light inlet lateral end panel 901.Header board 632 forms to the extension of the center of panel module 620 from the end of preceding frame internal face 631 away from supporting surface 110; Wherein, preceding frame 630 and support member 200 are to lock with screw 281, and screw 281 is frame 630 and fixed part 300 before preceding frame 630 is arranged in respect to the opposite side of light inlet lateral end panel 901, and penetrates interval D (in this preferred embodiment, promptly penetrating space 292).
Preferred embodiment as shown in Figure 6, display module 600 shown in Figure 5 can constitute display unit 800 jointly with back cover 810.Back cover 810 is around display module 600, and back cover 810 comprises back cover internal face 811 and back coverboard 813.Back cover internal face 811 is towards light inlet lateral end panel 901.Back coverboard 813 forms to the extension of the center of display module 600 from the end of back cover internal face 811 away from panel module 620; Wherein, back cover 810 and support member 200 are to lock with screw 283, and screw 283 is arranged in back cover 810 and fixed part 300 from back cover 810 with respect to the opposite side of display module 600, and penetrates interval D.Display unit 800 further comprises fore shell 820; System is around display module 600, and has fore shell internal face 821 and extend to the center of display module 600 away from an end of backboard supporting surface 110 from fore shell internal face 821 towards light inlet lateral end panel 901 and preceding coverboard 822 and form.
In different embodiment as shown in Figure 7, backboard 610 can extend to the opposite side of wall body 310 with respect to LGP 900 along kink 330.Backboard 610 and support member 200 are to lock with screw 281,283, and screw 281,283 is arranged in backboard 610 and fixed part 300 from backboard 610 with respect to the opposite side of support member 200, and penetrates interval D.Because backboard 610 coats in fact and support support member 200, and backboard 610 and support member 200 be to be locked jointly by screw 281,283, so can promote the fixed effect of 200 of backboard 610 and support members.
Different embodiment as shown in Figure 8, backlight module 400 shown in Figure 7 can be formed display modules 600 jointly with backboard 610, panel module 620 and preceding frame 630.Panel module 620 is arranged at LGP 900 tops.Preceding frame 630 is around panel module 620, frame internal face 631 and header board 632 before preceding frame 630 comprises.Preceding frame internal face 631 is towards light inlet lateral end panel 901.Header board 632 forms to the extension of the center of panel module 620 from the end of preceding frame internal face 631 away from supporting surface 110; Wherein, preceding frame 630 and support member 200 are to lock with screw 281,283, and screw 281,283 is frame 630 and fixed part 300 before preceding frame 630 is arranged in respect to the opposite side of light inlet lateral end panel 901, and penetrates interval D.
Different embodiment as shown in Figure 9, display module 600 shown in Figure 8 can constitute display unit 800 jointly with back cover 810.Back cover 810 is around display module 600, and back cover 810 comprises back cover internal face 811 and back coverboard 813.Back cover internal face 811 is towards light inlet lateral end panel 901.Back coverboard 813 extends to display module 600 centers away from an end of panel module 620 from back cover internal face 811 and forms; Wherein, back cover 810, backboard 610 and support member 200 are to lock with screw 281,283, and screw 281,283 is arranged in back cover 810, backboard 610 and fixed part 300 from back cover 810 with respect to the opposite side of display module 600, and penetrates interval D.Because screw 281,283 is arranged in back cover 810, preceding frame 630 and support member 200 simultaneously, therefore can further promote the fixed effect of 200 of back cover 810, preceding frame 630 and support members.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is merely the example of embodiment of the present invention.Must be pointed out that the embodiment that has disclosed does not limit scope of the present invention.On the contrary, the modification and the equalization that are contained in spirit and the scope of claim are provided with and all are contained in the scope of the present invention.
Claims (17)
1. a support member supplies to support a LGP usefulness, and this support member comprises:
One gripper shoe has a supporting surface and supports this LGP; And
One fixed part faces direction in the opposite direction by a side edge and this supporting surface of this gripper shoe and extends to form, and wherein this fixed part has a wall body and a kink, has one between this kink and this gripper shoe at interval.
2. support member according to claim 1 is characterized in that, further comprises a light source portion is set, and faces direction by a side edge of this gripper shoe with this supporting surface and extends to form.
3. support member according to claim 4 is characterized in that, further comprises a panel support portion, and the upper limb that portion is set by this light source extends to form towards this LGP, supplies to support a panel module.
4. support member according to claim 1 is characterized in that, this support member is that aluminium extruded is integrally formed.
5. a backlight module supplies to use with backboard collocation, and this backlight module comprises:
According to claim 2 or 3 described support members;
One light source is arranged at this light source portion is set; And
One LGP is arranged on this supporting surface, and this LGP has a light inlet lateral end panel towards this light source.
6. backlight module according to claim 5 is characterized in that, the common space that forms of this wall body, this kink and this gripper shoe.
7. backlight module according to claim 5 is characterized in that, the common space that forms of this wall body, this kink, this backboard and this gripper shoe.
8. backlight module according to claim 5 is characterized in that, this backboard has a backboard inner face, and this backboard inner face and this supporting surface copline are with this LGP of together support.
9. backlight module according to claim 5 is characterized in that, an ora terminalis of this backboard extends to the opposite side of this gripper shoe with respect to this supporting surface.
10. backlight module according to claim 9 is characterized in that, this backboard and this support member lock with fixture, and fixture is arranged in this backboard and penetrates this gripper shoe from the opposite side of this backboard with respect to this support member.
11. backlight module according to claim 5 is characterized in that, this backboard extends to the opposite side of this wall body with respect to this LGP along this kink.
12. backlight module according to claim 11 is characterized in that, this backboard and this support member lock with fixture, and fixture is arranged in this backboard and this fixed part from this backboard with respect to the opposite side of this support member, and penetrates this interval.
13. a display module comprises
One backboard;
According to each described backlight module of claim 5 to 10;
One panel module is arranged at this LGP top; And
Frame before one, around this panel module, this preceding frame comprises:
Frame internal face before one is towards this lateral end panel; And
One header board, the frame internal face forms to the extension of the center of this panel module away from an end of this supporting surface before being somebody's turn to do certainly; Frame and this support member lock with fixture before wherein being somebody's turn to do, and fixture is arranged in this preceding frame and this fixed part from being somebody's turn to do the opposite side of preceding frame with respect to this light inlet lateral end panel, and penetrates this interval.
14. a display unit comprises
According to the said display module of claim 13; And
One back cover, around this display module, this back cover comprises:
One back cover internal face is towards this light inlet lateral end panel; And
One back coverboard, this back cover internal face forms to the extension of the center of display module away from an end of this panel module certainly; Wherein this back cover and this support member lock with fixture, and fixture is arranged in this back cover and this fixed part from this back cover with respect to the opposite side of this display module, and penetrates this interval.
15. a display module comprises
One backboard;
According to claim 5 to 8,11 or 12 each described backlight modules;
One panel module is arranged at this LGP top; And
Frame before one, around this panel module, this preceding frame comprises:
Frame internal face before one is towards this light inlet lateral end panel; And
One header board, the frame internal face forms to the extension of the center of this panel module away from an end of this supporting surface before being somebody's turn to do certainly; Frame and this support member lock with fixture before wherein being somebody's turn to do, and fixture is arranged in this preceding frame and this fixed part from being somebody's turn to do the opposite side of preceding frame with respect to this light inlet lateral end panel, and penetrates this interval.
16. a display unit comprises
According to the said display module of claim 15; And
One back cover, around this display module, this back cover comprises:
One back cover internal face is towards this light inlet lateral end panel; And
One back coverboard, this back cover internal face extends to the display module center away from an end of this panel module and forms certainly; Wherein this back cover, this backboard and this support member lock with fixture, and fixture is arranged in this back cover, this backboard and this fixed part from this back cover with respect to the opposite side of this display module, and penetrates this interval.
17. according to claim 14 or 16 described display unit; It is characterized in that; Further comprise a fore shell; Around this display module, and have fore shell internal face coverboard towards this light inlet lateral end panel and one before and form to the extension of the center of display module from the end of this fore shell internal face away from this backboard supporting surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101110552A TWI483044B (en) | 2012-03-27 | 2012-03-27 | Supporting device for supporting a light guide plate, a backlight module, a display module, and a display device using the same |
| TW101110552 | 2012-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102721011A true CN102721011A (en) | 2012-10-10 |
| CN102721011B CN102721011B (en) | 2015-01-28 |
Family
ID=46946843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210159743.4A Expired - Fee Related CN102721011B (en) | 2012-03-27 | 2012-05-22 | Support member for supporting light guide plate, and backlight module, display module and display device using the same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102721011B (en) |
| TW (1) | TWI483044B (en) |
Cited By (7)
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| CN103017089A (en) * | 2012-10-19 | 2013-04-03 | 友达光电股份有限公司 | Light guide plate, backlight module using same and display device |
| CN103557482A (en) * | 2013-09-04 | 2014-02-05 | 友达光电股份有限公司 | Backlight module |
| CN103672627A (en) * | 2013-10-29 | 2014-03-26 | 友达光电股份有限公司 | Display device and backlight module thereof |
| CN104896370A (en) * | 2015-05-29 | 2015-09-09 | 南京中电熊猫液晶显示科技有限公司 | LED backlight module |
| WO2016173023A1 (en) * | 2015-04-29 | 2016-11-03 | 武汉华星光电技术有限公司 | Back plate, backlight module, and display device |
| CN106195754A (en) * | 2015-05-04 | 2016-12-07 | 扬升照明股份有限公司 | Backlight module |
| WO2019061284A1 (en) * | 2017-09-29 | 2019-04-04 | Interdigital Ce Patent Holdings | Apparatus for use in electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI743533B (en) | 2019-08-14 | 2021-10-21 | 佳世達科技股份有限公司 | Display device and frame module thereof |
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| US9250377B2 (en) | 2012-10-19 | 2016-02-02 | Au Optronics Corporation | Light guide plate and backlight module and display module using the same |
| CN103557482A (en) * | 2013-09-04 | 2014-02-05 | 友达光电股份有限公司 | Backlight module |
| CN103672627A (en) * | 2013-10-29 | 2014-03-26 | 友达光电股份有限公司 | Display device and backlight module thereof |
| CN103672627B (en) * | 2013-10-29 | 2016-02-10 | 友达光电股份有限公司 | Display device and backlight module thereof |
| US20170139118A1 (en) * | 2015-04-29 | 2017-05-18 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backplane, backlight module and display device |
| WO2016173023A1 (en) * | 2015-04-29 | 2016-11-03 | 武汉华星光电技术有限公司 | Back plate, backlight module, and display device |
| CN106195754A (en) * | 2015-05-04 | 2016-12-07 | 扬升照明股份有限公司 | Backlight module |
| CN104896370A (en) * | 2015-05-29 | 2015-09-09 | 南京中电熊猫液晶显示科技有限公司 | LED backlight module |
| CN104896370B (en) * | 2015-05-29 | 2019-01-04 | 南京中电熊猫液晶显示科技有限公司 | A kind of LED backlight mould group |
| WO2019061284A1 (en) * | 2017-09-29 | 2019-04-04 | Interdigital Ce Patent Holdings | Apparatus for use in electronic equipment |
| CN111149440A (en) * | 2017-09-29 | 2020-05-12 | 交互数字Ce专利控股公司 | Apparatus for use in an electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201339708A (en) | 2013-10-01 |
| TWI483044B (en) | 2015-05-01 |
| CN102721011B (en) | 2015-01-28 |
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