CN102622940A - Display device - Google Patents
Display device Download PDFInfo
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- CN102622940A CN102622940A CN201110033984XA CN201110033984A CN102622940A CN 102622940 A CN102622940 A CN 102622940A CN 201110033984X A CN201110033984X A CN 201110033984XA CN 201110033984 A CN201110033984 A CN 201110033984A CN 102622940 A CN102622940 A CN 102622940A
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- display
- display device
- display module
- module
- coating material
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Abstract
The invention provides a display device. The display device comprises a display module and a coating material which at least coats one side of the display module, wherein at least one connection part is arranged on the side.
Description
Technical field
The present invention relates to a kind of display device.
Background technology
Along with flat display apparatus (Flat Panel Display; FPD) development of technology; And because of flat display apparatus has that build is frivolous, low power consumption and advantageous characteristic such as radiationless; Conventional cathode ray tube (Cathode Ray Tube, CRT) display device, and be applied to various electronic product have been replaced gradually.
Yet the development of present display device is tending towards dull, and for example present display device mainly is exactly to comprise a display screen, and display device can't link with other display device or contactor control device, thereby can't satisfy multiduty application demand.
Therefore, how to increase the application of display device, make it have more industry applications and accord with the demands of the market, and then promote product competitiveness, real is one of current important topic.
Summary of the invention
Because above-mentioned problem, the object of the invention is for providing a kind of increase application, and then the display device of lifting product competitiveness.
For reaching above-mentioned purpose, comprise a display module and according to a kind of display device of the present invention and coat material.The coating material covers a side of display module at least, and has at least one linking part at this side.
Hold the above; If display device of the present invention coats the side covering of material with display module; And coat material and have linking part, and outer member or device can be linked with linking part easily, and then increase the application of display device at this side; Make it have more industry applications and accord with the demands of the market, and then promote product competitiveness.
Description of drawings
Figure 1A to Fig. 1 D is the multi-form synoptic diagram of first embodiment of the invention;
Fig. 2 A to Fig. 2 G is the multi-form synoptic diagram of second embodiment of the invention; And
Fig. 3 A to Fig. 3 C is the multi-form synoptic diagram of third embodiment of the invention.
[main element symbol description]
1,1a, 3a～3g, 5,5a: display device
10,10a, 30a～30g, 50,50a: display module
11,31e: display panel
111: thin film transistor base plate
112: colored optical filtering substrates
12,32e: back light unit
121: luminescence unit
122: LGP
123: reflecting element
124: the blooming group
13: the glue frame
14: framework
15,35,45f, 45g, 55: side
16: dorsal part
20,20a, 40a～40g, 60,60a: coat material
21,41,41f, 41g, 61,61a: linking part
22,42: the transmittance section
23: part
211,411,411d, 411f, 411g, 611: perforation
44,45,44d, 45d: subdivision
B: buffer element
CU: connection unit
DS: display surface
L: electrically connect part
T, T1, T2, T3: contact panel
TM: light transmission medium
TS: touch-control surface
Embodiment
Below will display device according to the preferred embodiment of the invention be described with reference to relevant drawings, wherein components identical will be explained with identical reference symbol.
First embodiment
Please with reference to shown in Figure 1A, a kind of display device 1 of the preferred embodiment of the present invention comprises a display module 10 and and coats material 20.Wherein, display module 10 can be the display module 10 of LCD MODULE or organic light emitting display module or light-emitting diode display module or plasma display module or Electronic Paper display module or other kind, is example with the LCD MODULE at this.
Wherein, display panel 11 can comprise a thin film transistor base plate (TFT substrate) 111 and one colored optical filtering substrates (CF substrate) 112, and both relatively establish and press from both sides and establish a liquid crystal layer.Back light unit 12 can comprise a luminescence unit 121, a LGP 122, a reflecting element 123 and a blooming group 124.Owing to above-mentionedly be all the convention common technology, thus repeat no more, and the structure of the LCD MODULE shown in Figure 1A is merely and illustrates, and is not in order to limit the present invention.In addition, display module 10 has a display surface DS, is positioned at this its on colored optical filtering substrates 112.Display surface DS is meant the light of display panel 11 ejaculations before getting into human eye, the solid object surface that finally passes through, but be limited to the effective indication range in the framework 14, can for example be the outside surface of polaroid in the display panel 11 at this.
Coating material 20 covers a side 15 of display module 10 at least, and has at least one linking part 21 at this side 15.Coating material 20 can be through imbedding the side 15 that ejection formation (insert molding) technology or other ejection formation (inject molding) technology cover display module 10.The side 15 of display module 10 can be arbitrary at least side of display module 10, and with as display surface DS up the time, the left side of display module 10 is an example at this.Coat material 20 and can have pliability, its material can for example be a transparent polymer material, is thermoplastics type's macromolecular material for example, similarly is polycarbonate (PC) or polymethylmethacrylate (PMMA) or composite plastic.
The linking part 21 that coats material 20 can have various ways, and for example protuberance or recess or screw hole or perforation etc. are example at this linking part 21 to have perforation 211.Linking part 21 can increase the product application in order to link with other element or device.
Shown in Figure 1B, coat the display surface DS that material 20 more coats display module 10.Coat material 20 and have a transmittance section 22, it covers display surface DS, and at this, the area of transmittance section 22 is greater than the area of display surface DS, and promptly transmittance section 22 covers display surface DS fully, and the light of display panel 11 still can be passed by transmittance section 22.Transmittance section 22 can be a sheet or has cambered surface, and the outside surface in this transmittance section 22 is example with the plane.In addition, transmittance section 22 (or coat material 20 in display surface DS side) is seamless, and just transmittance section 22 can be continuous surface or do not have offset, and at this, transmittance section 22 does not have offset again for continuous surface.Therefore, under the situation that whole display surface DS is covered by transmittance section 22 fully, foreign object (for example dust and liquid) just can't get in the display module 10 and influence display effect.
In addition, shown in Fig. 1 C, coat that material 20 more covers display module 10 with display surface DS back to a side, i.e. the dorsal part 16 of display module 10.By this, coat the shell body that material 20 can be used as display device 1, and protection display module 10.
Fig. 1 D shows the display device 1a of another kind of form, and different with above-mentioned form is that display device 1a need not use framework and glue frame, but directly replaces the function of framework 14 and glue frame 13 with coating material 20a.Coating material 20a not only coats the side 15 of display surface DS, display module 10a; And a part 23 extensions that coat material 20a are arranged between display panel 11 and the back light unit 12; With the distance between definition display panel 11 and the back light unit 12, to replace the glue frame.On the implementation, can be earlier process again with injection molding method display panel 11 and back light unit 12 are assembled respectively coating material 20a.Perhaps, earlier display panel 11 and back light unit 12 are selected one and put into mould, coat by coating material 20a, again another of finished product and display panel 11 and back light unit 12 put into mould and carry out the secondary ejaculation and process display device 1a through ejection formation.
Second embodiment
The present invention relates to display module and coat the kenel that combines of material, also multiple change shape can be arranged, below illustrate with Fig. 2 A to Fig. 2 G.
Please with reference to shown in Fig. 2 A, display device 3a comprises a display module 30a and and coats material 40a.Coat the side 35 of material 40a covering display module 30a, and have at least one linking part 41 at this side 35.Display device 3a more comprises a contact panel T, and itself and display module 30a are oppositely arranged, and coats the side that material 40a more covers contact panel T.Contact panel T can for example be the contact panel of pressure-sensitive, resistance-type or condenser type or infrared-type or ultrasonic formula or optical imagery formula contact panel or other pattern.Because the optional apparatus of coating material 40a is flexible or the material of light-permeable, so coat the use that material 40a can't influence contact panel T.
Please with reference to shown in Fig. 2 B, display device 3b can more comprise a light transmission medium TM, and it is arranged at and coats between material 40b and the display module 30b, and the refractive index of light transmission medium TM can be between coating between material 40b and the display module 30b, and light transmission medium TM can be colloid or fluid.Through the setting of light transmission medium TM, can reduce the light reflection and the lifting display quality.
Please with reference to shown in Fig. 2 C, with the foregoing description main difference be, in this form, coat material 40c and have a plurality of subdivisions 44 and 45, wherein a subdivision 44 has transmittance section 42.Subdivision 44 and 45 can be sealed or bind or chimeric or ejection formation or its combination link through for example, and perhaps subdivision 44 and 45 has the recess that cooperatively interacts and or protuberance and linking respectively.At this, subdivision 44 and 45 is with bonding and ejection formation and to link be example.
In addition, display device 3c more can comprise a buffer element B, and it is arranged at and coats between material 40c and the display module 30c.At this, buffer element B is with the display surface DS that is arranged at display module 30c and to coat between the material 40c be example, and buffer element B need be arranged at the non-display area of display module 30c.Buffer element B can be for example has the element of pooling feature for double faced adhesive tape or foam or rubber or plastics or other.Certainly, as if buffer element B light-permeable, then can be arranged at the viewing area of display module 30c.
Fig. 2 D shows the display device 3d of another form, in this form, coats material 40d and has two subdivision 44d and 45d, and subdivision 44d and 45d respectively have the protuberance that cooperatively interacts and reach or recess, and link by this.
Please with reference to shown in Fig. 2 E, the display device 3e of another kind of form comprises a display module 30e and and coats material 40e, and wherein display module 30e comprises a display panel 31e and a back light unit 32e.Display device 3e more comprises at least one electric connection part L, and itself and display module 30e electrically connect, and passes coating material 40e.Electrically connecting the electric connection part that part L can be lead or connector or other pattern, is example with the lead at this.Electrically connecting part L and electrically connect with display panel 31e and back light unit 32e respectively, and pass coating material 40e, in order to be connected with exterior electrical components, for example is to be connected with drive circuit board.In addition, when being connector, can directly exterior electrical components be inserted on the connector as if electric connection part L.
Please with reference to shown in Fig. 2 F and Fig. 2 G, it has the multi-form schematic top plan view of contact panel T1 and T2 for display device 3f and 3g.Display device 3f and 3g comprise a display module 30f and 30g and a contact panel T1 and a T2 respectively, and contact panel T1 and T2 are adjacent to display module 30f and 30g respectively and have a touch-control surface TS.Coat material 40f and 40g and cover display surface DS and touch-control surface TS respectively.Coat material 40f and 40g and cover a side 35f and the 35g of display module 30f and 30g respectively, and coat material 40f and 40g has a linking part 41f and a 41g respectively at side 35f and 35g.At this, linking part 41f and 41g have at least one perforation 411f and 411g.Linking part 41f and 41g can be in order to link with other assembly.The embodiment of Fig. 2 F and Fig. 2 G shows that coating material of the present invention can coat a display module and a contact panel simultaneously, and this is merely for example, is not in order to restriction the present invention.Coating material of the present invention also can coat the usefulness that plural display module is done demonstration merely; Or coat in two display modules that material coated; One of them has contact panel, and forms the form that material coats a touch control display apparatus and a display module that coats.Also perhaps, coat in two display modules that material coated, the two all has contact panel, coats two touch control display apparatus that are positioned in fact on the same plane simultaneously and form the coating material.
The 3rd embodiment
Display device of the present invention and display device can have multiple application, below illustrate with Fig. 3 A to Fig. 3 C.
Please with reference to shown in Fig. 3 A, display device 5 comprises a display module 50, a contact panel T3 and coats material 60, and display module 50 is oppositely arranged with contact panel T3, coats material 60 and coats display modules 50 and contact panel T3.Wherein, Coat material 60 and more cover a side 55 of contact panel T3 and display module 50, and coating material 60 has a linking part 61 at side 55, linking part 61 can have multiple structure; For example protuberance or recess or screw hole or perforation etc. are example at this linking part 61 to have perforation 611.Linking part 61 can increase application in order to link with other assembly or device.
Please with reference to shown in Fig. 3 B, display device 5 more comprises a connection unit CU, and itself and linking part 61 link.Connection unit CU can comprise a pivot, an O type ring, a helical ring, a rope, a line segment or a binder or other element that can be used for linking.At this, connection unit CU is an example with O type ring.In addition, connection unit CU also links another linking part 61 that coats material 60, by this, just a plurality of display modules that coated at least one side of material 60 coatings is linked, and increases the product application.Wherein, these display modules can the identical display module of right and wrong, and for example one is LCD MODULE; Another is the Electronic Paper display module.
Please with reference to shown in Fig. 3 C, the connection unit CU of display device 5a is an example with a pivot, and pivot and linking part 61a link, and make two display module 50a to rotate each other.Certainly, connection unit CU also can link a display module and a contact panel.
The technical characterictic that it should be noted that above-mentioned all embodiment use that can cooperatively interact is repeated no more at this.
In sum; Display device of the present invention is through coating the side covering of material with display module; And coat material and have linking part, and outer member or device can be linked with linking part easily, and then increase the application of display device at this side; Make it have more industry applications and accord with the demands of the market, and then promote product competitiveness.
The above is merely illustrative, but not is restricted.Anyly do not break away from spirit of the present invention and category, and, all should be contained in the claim scope of enclosing its equivalent modifications of carrying out or change.
Claims (18)
1. display device comprises:
One display module; And
One coats material, and it covers a side of this display module at least, and has at least one linking part at this side.
2. display device as claimed in claim 1, wherein this coating material penetrates or injection molding method is processed and coated this display module to imbed.
3. display device as claimed in claim 1, wherein should coat material is thermoplastics type's macromolecular material.
4. display device as claimed in claim 1, wherein this linking part comprises at least one perforation.
5. display device as claimed in claim 1 more comprises:
One connection unit, itself and this linking part links.
6. display device as claimed in claim 5 more comprises:
Another display module or a contact panel, it links through this connection unit and this display module.
7. display device as claimed in claim 1, wherein this display module has a display surface, and this coats material and more covers this display surface through the one of which transmittance section.
8. display device as claimed in claim 7, wherein this coating material more cover this display module with this display surface back to a side.
9. display device as claimed in claim 7, wherein the outside surface of this transmittance section is essentially a plane or a cambered surface.
10. display device as claimed in claim 7 more comprises:
One light transmission medium, it is arranged between the transmittance section and this display module of this coating material.
11. display device as claimed in claim 10, wherein the refractive index of this light transmission medium coats between material and this display module between this.
12. display device as claimed in claim 10, wherein this light transmission medium is colloid or fluid.
13. display device as claimed in claim 1 more comprises:
One buffer element, it is arranged between this coating material and this display module.
14. display device as claimed in claim 1, wherein this coating material is made up of a plurality of subdivisions.
15. display device as claimed in claim 14, wherein said a plurality of subdivisions have recess and or the protuberance that cooperatively interacts respectively.
16. touch control display apparatus as claimed in claim 1 more comprises:
One contact panel is adjacent to this display module or is oppositely arranged with this display module, and this coating material more covers a side of this contact panel.
17. touch control display apparatus as claimed in claim 1, wherein this display module comprises:
One display panel; And
One back light unit, itself and this display panel is oppositely arranged.
18. touch control display apparatus as claimed in claim 17, wherein the extension of the part of this coating material is arranged between this display panel and this back light unit, to define the distance between this display panel and this back light unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110033984XA CN102622940A (en) | 2011-01-31 | 2011-01-31 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110033984XA CN102622940A (en) | 2011-01-31 | 2011-01-31 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102622940A true CN102622940A (en) | 2012-08-01 |
Family
ID=46562831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110033984XA Pending CN102622940A (en) | 2011-01-31 | 2011-01-31 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102622940A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317087A (en) * | 2014-09-18 | 2015-01-28 | 福建省飞阳光电有限公司 | Touch control display module and touch control display device |
| CN105222004A (en) * | 2014-05-29 | 2016-01-06 | 元太科技工业股份有限公司 | Optical module, display device comprising same and manufacturing method thereof |
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|---|---|---|---|---|
| CN2351803Y (en) * | 1998-10-20 | 1999-12-01 | 李逸士 | Book type double-page liquid crystal display electronic reader |
| CN2891046Y (en) * | 2006-03-30 | 2007-04-18 | 联想(北京)有限公司 | Double-screen notebook computer |
| US20090091512A1 (en) * | 2007-10-09 | 2009-04-09 | Samsung Electronics Co., Ltd. | Dual display device and multi display device using the same |
| CN101833187A (en) * | 2009-03-09 | 2010-09-15 | 友达光电股份有限公司 | Touch display unit |
-
2011
- 2011-01-31 CN CN201110033984XA patent/CN102622940A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2351803Y (en) * | 1998-10-20 | 1999-12-01 | 李逸士 | Book type double-page liquid crystal display electronic reader |
| CN2891046Y (en) * | 2006-03-30 | 2007-04-18 | 联想(北京)有限公司 | Double-screen notebook computer |
| US20090091512A1 (en) * | 2007-10-09 | 2009-04-09 | Samsung Electronics Co., Ltd. | Dual display device and multi display device using the same |
| CN101833187A (en) * | 2009-03-09 | 2010-09-15 | 友达光电股份有限公司 | Touch display unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222004A (en) * | 2014-05-29 | 2016-01-06 | 元太科技工业股份有限公司 | Optical module, display device comprising same and manufacturing method thereof |
| US9897745B2 (en) | 2014-05-29 | 2018-02-20 | E Ink Holdings Inc. | Optical module, display device containing the same and method for manufacturing the same |
| CN105222004B (en) * | 2014-05-29 | 2019-06-04 | 元太科技工业股份有限公司 | Optical module, display device comprising same and manufacturing method thereof |
| CN104317087A (en) * | 2014-09-18 | 2015-01-28 | 福建省飞阳光电有限公司 | Touch control display module and touch control display device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |