CN102364567B - flat panel display - Google Patents
flat panel display Download PDFInfo
- Publication number
- CN102364567B CN102364567B CN201110369141.7A CN201110369141A CN102364567B CN 102364567 B CN102364567 B CN 102364567B CN 201110369141 A CN201110369141 A CN 201110369141A CN 102364567 B CN102364567 B CN 102364567B
- Authority
- CN
- China
- Prior art keywords
- wire
- flat
- panel
- group
- panel screens
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 17
- 238000010586 diagram Methods 0.000 description 10
- 239000004020 conductor Substances 0.000 description 6
- 238000000059 patterning Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
A flat panel display. The flat panel display structure is characterized in that the conducting wires of the externally hung peripheral module are directly integrated on the glass substrate of the panel for transmitting signals required by the externally hung peripheral module. The external peripheral modules can be connected to the substrate of the panel by using a flexible circuit board or can be directly welded on the glass substrate. The signal wires on the glass substrate are connected to the control board through another flexible circuit board, and the control board can also be a display control module of the control panel.
Description
Technical field
The present invention relates to a kind of structure of flat-panel screens, particularly relate to a kind of structure incorporating the flat-panel screens of peripheral modules wire on substrate.
Background technology
Along with science and technology is maked rapid progress, the application of many electronic products has not had obvious type classification, the TV of such as family expenses also can be the screen of computing machine, mobile phone is also camera simultaneously, even also have integrate TV, camera, video camera, mobile phone, personal digital assistant (PDA) etc. function be a machine.Although product function from strength to strength, a lot of element will do less and less, and even keyboard also can not need, but the size of screen is done larger and larger.The design of many products; except a giant-screen; periphery also needs to link some functional modules usually; such as camera model, Anneta module, sensor or microphone etc.; these modules have separately independently signal line and connector (connector) usually, then are attached to control panel separately.
Be illustrated in figure 1 a traditional mobile computer (notebook; NB) the device schematic diagram of screen.Existing mobile computer screen uses liquid crystal panel usually, can a plug-in camera model 102 in the periphery of panel 101.Liquid crystal panel 101 is connected with display control board (TconPCBA) 104 by flexible circuit board (FPC) 103, and display control board 104 is connected with the connector 110b of system control panel 110 by panel signal line 106 again.Camera model 102 there is connector 102a, by camera signal line 107, connect the control signal that the connector 102a on the camera model 102 and connector 110a in system control panel 110 transmits camera.
Above-mentioned this framework, because use many group signal line as panel wiring 106 and camera signal line 107, also have many group connectors as the connector 102a on the camera model 102 and connector 110a in system control panel, 110b etc., except cost is higher, assembling also to spend more man-hour, the more important thing is that these signal line can account for too many space, make product more difficult when thinning or narrow frame design.
Summary of the invention
Object of the present invention is exactly providing the flat-panel screens of a kind of plug-in peripheral modules wire integrity on glass substrate.
The present invention proposes a kind of flat-panel screens, and this flat-panel screens comprises surface the substrate of display unit, the display control module producing display control signal and plug-in peripheral modules.Display unit also comprises first group of wire, is formed at substrate surface, and display unit does with display control module and is connected by this first group of wire, separately has second group of wire to be also formed at substrate surface, for being electrically connected to plug-in peripheral modules.
For making above and other object of the present invention, feature and advantage can become apparent, preferred embodiment cited below particularly, and are described with reference to the accompanying drawings as follows.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram of existing traditional notes type computer screen.
Fig. 2 shows the flat-panel screens schematic diagram of plug-in peripheral modules wire integrity on glass substrate.
Fig. 3 shows another embodiment schematic diagram of the flat-panel screens of plug-in peripheral modules wire integrity on glass substrate.
Fig. 4 shows the flat-panel screens schematic diagram of different plug-in peripheral modules wire integrity on glass substrate.
Fig. 5 A is depicted as the sectional view of the A-A ' of Fig. 4 camera wire.
Fig. 5 B is depicted as the sectional view of the B-B ' of Fig. 4 antenna conductor.
Figure 6 shows that the schematic diagram of the flat-panel screens of the multiple terminal structure of peripheral modules wire tool.
Reference numeral explanation
101,201: panel
102,202: camera model
102a: connector
103,203,203a, 203b: flexible circuit board
104,204: display control board
106,206: panel signal line
107: camera signal line
110,210: system control panel
110a, 110b: connector
205: panel wire
207,207a, 207c, 207d: camera wire
207c1,207c2,207c3,207c4: terminal
208,208a, 208b: flexible circuit board
209: antenna conductor
211: Anneta module
500: glass substrate
501: the first conductive layers
502: the first insulation courses
503: the second conductive layers
504: the second insulation courses
Embodiment
Figure 2 shows that the schematic diagram of the flat-panel screens of plug-in peripheral modules wire integrity on the glass substrate of display panel.This display panel can be display panels (LiquidCrystalDisplayPanel; LCD), plasma display (PlasmaDisplayPanel; PDP), organic LED display panel (OrganicLightEmittingDiodeDisplayPanel; Or Field Emission Display panel (FieldEmissionDisplayPanel OLED); FED) etc.Have a display unit as display panel 201 at a substrate surface, then there is plug-in peripheral modules the periphery of display panel 201 as camera model 202 and display and control template (TconPCBA) 204.Display and control template 204 produces display control signal to display panel 201.Display panel 201 is provided with the panel wire 205 of many, as the power lead (powerline) etc. needed for gate line (gateline), data line (signalline), common line (commonline) and panel, these panel wires 205, can directly be connected in display control board 204, also be connected with display control board 204 by flexible circuit board 203, display control board 204 is connected with system control panel 210 by panel signal line 206 again.Camera model 202 is connected to the camera wire 207 on panel by another flexible circuit board 208, camera wire 207 is also connected with display control board 204 by flexible circuit board 203, flexible circuit board 203 can be whole piece or multi-disc, the processing circuitry of camera model also can be incorporated on display control board 204, and the control signal of camera model is connected with system control panel 210 by panel signal line 206 by display control board 204 more in the lump.These plug-in peripheral modules, except being connected on panel 201 by flexible circuit board 208, also can select the mode of direct welding (bonding) to be connected with panel.
Figure 3 shows that another embodiment schematic diagram of the flat-panel screens of plug-in peripheral modules wire integrity on the glass substrate of display panel.A plug-in peripheral modules is with as camera model 202 at panel 201 outer.Panel 201 is provided with the panel wire 205 of many, as the power lead etc. needed for gate line, data line, common line and panel, these panel wires 205 are connected with display control board 204 by flexible circuit board 203a, and display control board 204 is connected with system control panel 210 by panel signal line 206 again.Camera model 202 elder generations are connected to the camera wire 207 on panel by another flexible circuit board 208, camera wire 207 is connected with display control board 204 by flexible circuit board 203b again, and the control signal of camera is connected with system control panel 210 by panel signal line 206 by display control board 204 more in the lump.
Figure 4 shows that the flat-panel screens schematic diagram of different plug-in peripheral modules wire integrity on the glass substrate of display panel.Two groups of plug-in peripheral modules are with as camera model 202 and antenna (Radiofrequency at panel 201 outer; RF) module 211.Panel 201 is provided with the panel wire 205 of many, as the power lead (powerline) etc. needed for gate line (gateline), data line (signalline), common line (commonline) and panel, these panel wires 205, be connected with display control board (TconPCBA) 204 by flexible circuit board (FPC) 203, display control board 204 is connected with system control panel 210 by panel signal line 206 again.Camera model 202 and Anneta module 211 are connected respectively to camera wire 207a on panel and antenna conductor 209 by flexible circuit board 208a, 208b.Camera wire 207 is connected with display control board 204 by flexible circuit board 203 with antenna conductor 209 again, and camera is connected with system control panel 210 by panel signal line 206 with the control signal of antenna by display control board 204 in the lump.These plug-in peripheral modules, except can be camera or Anneta module, also can be optical sensing module, temperature sensing module, microphone, loudspeaker etc.Except plug-in disparate modules, the while of also can selecting, plug-in plural equal modules is as two camera models etc.
General in panel designs (layout), panel wire 205 has two-layer above conductive layer usually, as gate line uses the first conductive layer (M1), and data line uses the second conductive layer (M2), centre accompanies at least one insulation course (insulatinglayer).So when plug-in module wire is arranged on the glass substrate, also can on demand choice for use first conductive layer or the second conductive layer as wire.Be the sectional view of the A-A ' of Fig. 4 camera wire 207 as shown in Figure 5A.Glass substrate 500 is coated with the first insulation course 502, first insulation course 502 is coated with patterning the second conductive layer 503, second conductive layer 503 on be coated with the second insulation course 504, this is the embodiment of use second conductive layer 503 as camera wire 207.
Fig. 5 B is depicted as the sectional view of the B-B ' of Fig. 4 antenna conductor 209.Glass substrate 500 plates the first conductive layer 501 of patterning, first conductive layer 501 there is the first insulation course 502, first insulation course 502 is coated with the second conductive layer 503 of patterning, second conductive layer 503 is coated with the second insulation course 504, antenna conductor 209 mainly utilizes the second conductive layer 503 as the use of signal transduction, and the first conductive layer 501 of below can be suspension joint electrode (floating) or is connected to certain potentials if ground connection (ground) is using the use as signal shielding (shielding).Also on the second insulation course 504, the 3rd conductive layer is added again, as nesa coating indium tin oxide (IndiumTinOxide; ITO), this 3rd conductive layer also can increase the effect of signal shielding.
Figure 6 shows that the schematic diagram of the flat-panel screens of the multiple terminal structure of peripheral modules wire tool.Camera wire 207 has multiple terminal (terminal) structure, can adjust according to terminal system organization distribution desired position.Be illustrated in figure 6 and devise two groups of camera wire 207c and 207d, first group of camera wire 207c uses the first conductive layer to make, and second group of camera wire 207d uses the second conductive layer to make, often organize camera wire end and be provided with multiple terminal as 207c1,207c2,207c3,207c4, terminal system manufacturer can according to organization distribution desired position, the terminal of the camera wire selecting any two different does and links, as position A, B, C, D or E of Fig. 6, this makes the design of integral product have more convenience.
In the preferred embodiment, above-mentioned plug-in peripheral modules can be camera model (camera), optical sensing module (lightsensor), temperature sensing module (thermalsensor), microphone (microphone), loudspeaker (speaker) or antenna (antenna) etc.These plug-in peripheral modules can utilize flexible circuit board (FPC) to be attached on the substrate of panel, also directly can weld (bonding) on the glass substrate.Signal lead on glass substrate is connected to control panel via other flexible circuit board again, and this control panel also can be the display control module (TconPCBA) of control panel.
In sum, at peripheral modules wire of the present invention, integrate the structure that is arranged on glass substrate, not only reduce cost, the design also making product more slimming and tool convenience.
Although the present invention discloses as above with preferred embodiment; so itself and be not used to limit the present invention, those skilled in the art, under the premise without departing from the spirit and scope of the present invention; can do some changes and retouching, therefore protection scope of the present invention is as the criterion with claim of the present invention.
Claims (15)
1. a flat-panel screens, comprises:
One substrate, its surface is formed with a display unit, and this display unit comprises one first group of wire, is formed at this substrate surface;
One display control module, in order to produce a display control signal, and transmit this display control signal to this display unit by this first group of wire, and this display control module is connected to a system control module via panel signal line;
At least one plug-in peripheral modules; And
One second group of wire, is formed at this substrate surface, is electrically connected to this plug-in peripheral modules,
Wherein, this display control module is electrical connected by flexible circuit board and this second group of wire, the processing circuitry of this plug-in peripheral modules is incorporated on display control module, and the control signal of this plug-in peripheral modules is connected with this system control module by this panel signal line by this display control module.
2. flat-panel screens as claimed in claim 1, also comprises the first flexible circuit board, for linking this second group of wire and this plug-in peripheral modules of this substrate.
3. flat-panel screens as claimed in claim 1, wherein this plug-in peripheral modules is directly soldered on this substrate to be electrically connected this second group of wire.
4. flat-panel screens as claimed in claim 1, wherein this plug-in peripheral modules is camera model, optical sensing module, temperature sensing module, microphone, loudspeaker or antenna.
5. flat-panel screens as claimed in claim 1, wherein this second group of wire be many in order to transmit the signal of identical or different these plug-in peripheral modules multiple.
6. flat-panel screens as claimed in claim 1, also comprises the second flexible circuit board, for linking this display unit and this display control module.
7. flat-panel screens as claimed in claim 6, wherein this second flexible circuit board is more than one or more pieces.
8. flat-panel screens as claimed in claim 6, wherein this first group of wire and this second group of wire links this display unit and this display control module by this identical second flexible circuit board.
9. flat-panel screens as claimed in claim 6, wherein this first group of wire and this second group of wire link this display unit and this display control module by this different second flexible circuit boards respectively.
10. flat-panel screens as claimed in claim 1, wherein this second group of wire is formed by double-deck above conductive layer.
11. flat-panel screens as claimed in claim 10, at least one insulation course of conductive layer therebetween that wherein this bilayer is above.
12. flat-panel screens as claimed in claim 10, wherein at least one deck of the conductive layer that this bilayer is above is suspension joint metal level.
13. flat-panel screens as claimed in claim 10, wherein at least one deck of the conductive layer that this bilayer is above is connected to certain potentials.
14. flat-panel screens as claimed in claim 1, wherein this display control module also comprises the processing circuitry of this plug-in peripheral modules.
15. flat-panel screens as claimed in claim 1, also comprise multiple terminal structure and are connected on this second group of wire, do to link select according to this plug-in peripheral modules layout desired position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100136328 | 2011-10-06 | ||
| TW100136328A TWI415537B (en) | 2011-10-06 | 2011-10-06 | Flat-panel display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102364567A CN102364567A (en) | 2012-02-29 |
| CN102364567B true CN102364567B (en) | 2016-03-23 |
Family
ID=45691133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110369141.7A Expired - Fee Related CN102364567B (en) | 2011-10-06 | 2011-11-18 | flat panel display |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102364567B (en) |
| TW (1) | TWI415537B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108182884A (en) * | 2017-12-29 | 2018-06-19 | 重庆锐虎光电科技有限公司 | The LED electronical display terminals that can be interacted with mobile terminal |
| US11670900B2 (en) | 2019-02-05 | 2023-06-06 | Emergency Technology, Inc. | Universal smart adaptor |
| TWI722879B (en) * | 2020-04-22 | 2021-03-21 | 友達光電股份有限公司 | Display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101308266A (en) * | 2008-07-11 | 2008-11-19 | 昆山龙腾光电有限公司 | Liquid crystal display panel, LCD device and electronic equipment |
| WO2009041119A1 (en) * | 2007-09-27 | 2009-04-02 | Sharp Kabushiki Kaisha | Antenna device, display device substrate, liquid crystal display unit, display system, method for manufacturing antenna device and method for manufacturing display device substrate |
| CN101840672A (en) * | 2009-03-19 | 2010-09-22 | 胜华科技股份有限公司 | Optical sensing module with protecting function and display device |
| CN102109933A (en) * | 2009-12-24 | 2011-06-29 | 乐金显示有限公司 | Assembly having display panel and optical sensing frame and display system using the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI254600B (en) * | 2003-05-19 | 2006-05-01 | Advanced Semiconductor Eng | Substrate with signal trace having shielding function and method for forming the same |
| TWI326373B (en) * | 2005-10-07 | 2010-06-21 | Au Optronics Corp | Liquid crystal display with cascade design and a circuit pattern thereon |
| TWI493319B (en) * | 2009-12-03 | 2015-07-21 | Himax Tech Ltd | Electronic device |
| TWM389278U (en) * | 2010-05-21 | 2010-09-21 | Tripod Technology Corp | Lens module structure |
-
2011
- 2011-10-06 TW TW100136328A patent/TWI415537B/en not_active IP Right Cessation
- 2011-11-18 CN CN201110369141.7A patent/CN102364567B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009041119A1 (en) * | 2007-09-27 | 2009-04-02 | Sharp Kabushiki Kaisha | Antenna device, display device substrate, liquid crystal display unit, display system, method for manufacturing antenna device and method for manufacturing display device substrate |
| CN101308266A (en) * | 2008-07-11 | 2008-11-19 | 昆山龙腾光电有限公司 | Liquid crystal display panel, LCD device and electronic equipment |
| CN101840672A (en) * | 2009-03-19 | 2010-09-22 | 胜华科技股份有限公司 | Optical sensing module with protecting function and display device |
| CN102109933A (en) * | 2009-12-24 | 2011-06-29 | 乐金显示有限公司 | Assembly having display panel and optical sensing frame and display system using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102364567A (en) | 2012-02-29 |
| TWI415537B (en) | 2013-11-11 |
| TW201316863A (en) | 2013-04-16 |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20160323 Termination date: 20201118 |