CN100446643C - Portable electronic device - Google Patents
Portable electronic device Download PDFInfo
- Publication number
- CN100446643C CN100446643C CNB2004100268632A CN200410026863A CN100446643C CN 100446643 C CN100446643 C CN 100446643C CN B2004100268632 A CNB2004100268632 A CN B2004100268632A CN 200410026863 A CN200410026863 A CN 200410026863A CN 100446643 C CN100446643 C CN 100446643C
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- China
- Prior art keywords
- portable electron
- electron device
- shell
- display unit
- circuit board
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Abstract
The present invention provides a portable electronic device which comprises a shell, a display device, a printed circuit board, an electronic component and an accumulator, wherein the material of the shell is a plastic with bendability. The display device is an electronic paper (E-paper) display which can be bent, and the printed circuit board is a flexible printed circuit board. The electronic component is made of organic electronic materials, and an organic circuit is formed on the printed circuit board. The accumulator is a polymer lithium ion accumulator. The portable electronic device can be bent, and the thickness of the portable electronic device is ultrathin.
Description
[technical field]
The invention relates to a kind of portable electron device.
[background technology]
At present, the application of portable electron devices such as mobile phone, PDA is increasingly extensive, and the portable electron device user is also more and more higher to its outward appearance and performance demands.
Portable electron device such as prior mobile phone, PDA, all be to adopt scleroid plastics or metal as shell, as display unit, the material of other elements such as rigid printed circuit board, lithium battery is also comparatively hard for LCD (Liquid Crystal Display, LCDs).Therefore, the external form of portable electron devices such as being seen in the market mobile phone, PDA is all stiff, lack variation, and easily scratches in the process of carrying and influence outward appearance, and damages shell falling under the situation easily.In addition, portable electron devices such as present mobile phone, thickness is about 10-15mm, though comparatively light, the user wishes that still its thickness is littler, lighter being easy to carry about with one.
In view of this, provide a kind of bent, external form is changeable and the portable electron device of thinner thickness is real in necessary.
[summary of the invention]
The object of the present invention is to provide a kind of portable electron device, this portable electron device is bent, external form is changeable and thinner thickness.
In order to realize purpose of the present invention, the invention provides a kind of portable electron device, it comprises: shell, its material are a kind of plastics with bendable folding endurance; Display unit, this display unit are a kind of bent electric paper displays; Printed circuit board (PCB) is a kind of flexible printed wiring board; Electronic component is a kind of organic electronic element; This shell can surround a cavity, and display unit, printed circuit board (PCB) and electronic component all are contained in this cavity, and this display unit is revealed in the surface of shell.
The invention has the beneficial effects as follows: the shell of portable electron device of the present invention, display unit, printed circuit board (PCB) and electronic component all have the bendable folding endurance, and thickness is ultra-thin, thereby this portable electron device is bent, external form is changeable and thinner thickness.
[description of drawings]
Fig. 1 is the schematic diagram of mobile phone of the present invention.
Fig. 2 is the schematic diagram of gloves type mobile phone of the present invention.
[embodiment]
Portable electron device of the present invention can be mobile phone, PDA etc., and present embodiment is that example describes with the mobile phone.
Please refer to shown in Figure 1ly, mobile phone of the present invention comprises shell 11, be used for the display unit 13 of output information, realize the electric function of this mobile phone printed circuit board (PCB) (figure does not show) and the electronic component (figure does not show) on this printed circuit board (PCB), be used to this mobile phone that the storage battery (figure does not show) of power supply is provided and have the keyboard (not label) of a plurality of buttons 16.This shell 11 can surround a cavity, display unit 13, printed circuit board (PCB), electronic component, storage battery and the keyboard that is provided with a plurality of buttons 16 all are contained in this cavity, and a surface of this shell 11 offers display window and key hole, this display unit 13 and button 16 be respectively at the surface that wherein is revealed in this shell 11, thereby be convenient to output and input information.
The shell 11 of mobile phone of the present invention is made of a kind of plastic material with bendable folding endurance, for example: PET (Polyethylene Terephthalate, PETG), PC (Polycarbonate, Merlon) etc., this plastic material also has good insulation performance and thermal diffusivity, thereby has guaranteed the operate as normal of this mobile phone.
The display unit 13 of mobile phone of the present invention is bent Electronic Paper (E-paper) display, for example: electrophoresis (electrophoretic) display, OLED (OrganicLight-Emitting Diode, Organic Light Emitting Diode) display, wherein, electric paper display all has advantage aspect legibility, Portability and the ergonomics (ergonomics).The basic principle of this electrophoretic display device (EPD) is in the transparent microcapsules of cell size, puts into dark dye liquid and light charged corpuscle such as blueness, and these microcapsules are connected on the film that has transparency electrode with bonding agent.Adjust electric field and make light particle electrophoresis, to show the image that is formed by white and cyan, it can get element design very thin, uses plastic bottom board, can be crooked as mat.The OLED display is compared LCD many advantages: ultralight, ultra-thin (thickness can hang down at 1mm), brightness height, visible angle big (can reach 170 degree), luminous and do not need backlight by pixel itself, low in energy consumption, response speed soon (be about LCD speed 1000 times) definition height, caloric value is low, anti-seismic performance is excellent, low cost of manufacture, flexible.
The printed circuit board (PCB) of mobile phone of the present invention adopts FPC (flexible printcircuit board, flexible circuit board).Electronic component on the printed circuit board (PCB) adopts the organic integration circuit, the electronic component that organic electronic materials such as organic transistor constitute, thereby constitute the organic circuit of the electric function can realize this mobile phone, this flexible circuit board and on the electronic component volume little, cost is low and bent.
The battery of mobile phone of the present invention adopts polymer lithium-ion battery (LIP, Lithium Polymer), polymer lithium-ion battery replaces the liquid electrolyte of lithium-ions battery with copolymer solid electrolyte, have excellent safety energy and processing characteristics, can make overall plastic structure, thereby can make battery ultra-thin and that the degree of freedom is big, but also can make different shape according to different demands.
Other elements such as the keyboard of mobile phone of the present invention also adopt the material with certain suppleness.For example: the woolen knitwear keyboard, it utilizes soft switch technology to make, this keyboard is to be added with synthetic specialty fibers in wool, specialty fibers can change tens times of resistance when pressurized, can become conductor this performance according to specialty fibers from insulator, the signal of pushing keyboard can send the electronic component of mobile phone inside to.
The external form of this mobile phone has stronger plasticity, can make various external forms according to the different demands of user, and for example, it can be made into gloves type (with reference to shown in Figure 2), it is enclosed within on hand operates.
Claims (10)
1. portable electron device, it comprises: shell, display unit, printed circuit board (PCB) and electronic component, and wherein, this shell can surround a cavity, display unit, printed circuit board (PCB) and electronic component all are contained in this cavity, and this display unit is revealed in the surface of shell; It is characterized in that: the material of this shell is a kind of plastics with bendable folding endurance; This display unit is a kind of bent electric paper display; This printed circuit board (PCB) is a kind of flexible printed wiring board; This electronic component is made of organic electronic material, is formed with machine circuit on printed circuit board (PCB).
2. portable electron device as claimed in claim 1 is characterized in that: the material of described shell has insulating properties and thermal diffusivity.
3. portable electron device as claimed in claim 1 is characterized in that: the material of described shell is a PETG.
4. portable electron device as claimed in claim 1 is characterized in that: the material of described shell is a Merlon.
5. portable electron device as claimed in claim 1 is characterized in that: described display unit is an electrophoretic display device (EPD).
6. portable electron device as claimed in claim 1 is characterized in that: described display unit is an organic light emitting diode display.
7. portable electron device as claimed in claim 1 is characterized in that: described electronic component adopts organic integration circuit and organic transistor.
8. portable electron device as claimed in claim 1 is characterized in that: described electronic installation comprises that also one has flexible keyboard, and this keyboard is provided with a plurality of buttons, and this button is revealed in case surface.
9. portable electron device as claimed in claim 8 is characterized in that: described keyboard is the woolen knitwear keyboard.
10. portable electron device as claimed in claim 1 is characterized in that: described portable electron device further comprises a storage battery, and this storage battery is that polymer Li-ion holds by the pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100268632A CN100446643C (en) | 2004-04-10 | 2004-04-10 | Portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100268632A CN100446643C (en) | 2004-04-10 | 2004-04-10 | Portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1681379A CN1681379A (en) | 2005-10-12 |
| CN100446643C true CN100446643C (en) | 2008-12-24 |
Family
ID=35067745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100268632A Expired - Fee Related CN100446643C (en) | 2004-04-10 | 2004-04-10 | Portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100446643C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007192862A (en) * | 2006-01-17 | 2007-08-02 | Fuji Xerox Co Ltd | Electronic paper system |
| WO2007118355A1 (en) * | 2006-04-17 | 2007-10-25 | Benq (Shanghai) Co., Ltd | An electronic device whose appearance can be set by a user and a method for setting appearance thereof |
| KR20160001966A (en) * | 2014-06-30 | 2016-01-07 | 삼성전자주식회사 | Portable case for electrical device and portable electrical device |
| TW201604637A (en) * | 2014-07-21 | 2016-02-01 | 元太科技工業股份有限公司 | Electronic paper display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001100661A (en) * | 1999-09-29 | 2001-04-13 | Sanyo Electric Co Ltd | Electroluminescence display device |
| CN1418052A (en) * | 2001-11-01 | 2003-05-14 | 鸿富锦精密工业（深圳）有限公司 | Casing for portable electronic equipment and its manufacture |
| WO2004008725A1 (en) * | 2002-07-16 | 2004-01-22 | Nokia Corporation | Flexible cover for a mobile telephone |
| US20040061683A1 (en) * | 2002-09-30 | 2004-04-01 | Brother Kogyo Kabushiki Kaisha | Input device provided with windable display and foldable keyboard, and personal computer provided with the input device |
-
2004
- 2004-04-10 CN CNB2004100268632A patent/CN100446643C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001100661A (en) * | 1999-09-29 | 2001-04-13 | Sanyo Electric Co Ltd | Electroluminescence display device |
| CN1418052A (en) * | 2001-11-01 | 2003-05-14 | 鸿富锦精密工业（深圳）有限公司 | Casing for portable electronic equipment and its manufacture |
| WO2004008725A1 (en) * | 2002-07-16 | 2004-01-22 | Nokia Corporation | Flexible cover for a mobile telephone |
| US20040061683A1 (en) * | 2002-09-30 | 2004-04-01 | Brother Kogyo Kabushiki Kaisha | Input device provided with windable display and foldable keyboard, and personal computer provided with the input device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1681379A (en) | 2005-10-12 |
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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 |
Granted publication date: 20081224 Termination date: 20150410 |
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| EXPY | Termination of patent right or utility model |