CN103019305A - Portable electronic device - Google Patents
Portable electronic device Download PDFInfo
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- CN103019305A CN103019305A CN2011102832988A CN201110283298A CN103019305A CN 103019305 A CN103019305 A CN 103019305A CN 2011102832988 A CN2011102832988 A CN 2011102832988A CN 201110283298 A CN201110283298 A CN 201110283298A CN 103019305 A CN103019305 A CN 103019305A
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Abstract
The invention provides a portable electronic device, comprising a data processing module, a display module and a touch control module, wherein the display module is provided with a display unit and a rear cover. The touch control module is used for carrying out one touch control operation; and the touch control module is arranged between the rear cover and the display unit and is coupled with the data processing module. The data processing module is applicable to detecting a touch track generated by the touch control operation and can carry out access operation according to the touch track.
Description
Technical field
The present invention relates to a kind of portable electronic devices, and be particularly related to a kind of portable electronic devices that can use fast handwriting functions.
Background technology
During at work with people's discussion or interpretation problems, need sometimes to take notes or want pictorial diagram to explain.But after finishing notes or painting schematic diagram, when filing if necessary, often must pattern recording be preserved by the mode of taking pictures or scanning, very inconvenient.
Even there is the mobile computer can record data or pattern, after the mobile computer back of the body covers and shuts down, must start shooting again and again login data and the pattern that just can obtain precedence record, still not very convenient for the user.
Moreover, although record data or pattern also can reach by the computing machine with Touch Screen function, yet the cost of Touch Screen is expensive, does not meet consumer demand.Therefore just need to have simpler and cheap mode to reach at any time and the purpose of record data rapidly.
Summary of the invention
The object of the present invention is to provide a kind of portable electronic devices that can use fast handwriting functions, when the account of user's temporary needs or picture, can enter data by the back of the body overwrite that has handwriting functions on the portable electronic devices, and form fast the convenient deposit of electronic document format, to simplify the step such as scan again, deposit or again login on the existing record paper, reach can be simply and cheaply mode come at any time and the purpose of record data rapidly.
According to the present invention, a kind of portable electronic devices is proposed, it comprises data processing module, display module and touch-control module.Display module has display unit and back of the body lid.Touch-control module is in order to carrying out a touch control operation, and touch-control module is arranged between back of the body lid and the display unit and couples data processing module.Data processing module is suitable for detecting the touching track that touch control operation produces, and carries out accessing operation according to the touching track.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Figure 1A-Figure 1B illustrates the user and uses touch controllable function that the portable electronic devices back of the body covers with the operation chart of fast hand write record data;
Fig. 2 illustrates the partial circuit block scheme of the portable electronic devices of Figure 1B;
Fig. 3 illustrates the structure cut-open view of Trackpad among Fig. 2;
Fig. 4 illustrates the back of the body lid vertical view of Figure 1B.
Wherein, Reference numeral
10: portable electronic devices
11: back of the body lid
12: body
13: touch-control module
14: display module
20: data processing module
200: Trackpad
210: sensing cell
220: the touch-control chip
230: processing unit
240: storage element
250: recognition unit
301: the touch control operation face
302: substrate
304: conductive layer
401: the Touch Zone
403: activation zone
405: pilot lamp
Embodiment
The object of the invention is to utilize the touch controllable function of portable electronic devices back of the body lid, solve the demand that normal temporary needs is kept record or drawn in the daily life, form fast the convenient deposit of electronic document format, can simplify steps such as scanning again, deposit on original recording chart or again login, come at any time and rapidly record data and pattern in mode simply and cheaply.
Please refer to Figure 1A-Figure 1B, it illustrates touch controllable function that the portable electronic devices back of the body covers with the operation chart of fast hand write record data.Shown in Figure 1A, portable electronic devices 10 for example is a kind of mobile computer.Portable electronic devices 10 comprises body 12, touch-control module 13 and display module 14.For example, body 12 comprises keyboard (not being shown among the figure).Display module 14 connects body 12, and can carry out an opening and closing movement with respect to body 12.The back side of display module 14 has the back of the body and cover 11, and touch-control module 13 be arranged in carry on the back cover 11 and the display unit (not being shown in figure) of display module 14 between.As the user of portable electronic devices 10 and the client has talked or meeting adjourned and after covering screen, may have again some items in the chat process must records, such as exchanging mobile phone or change and newly-increased the time of meeting etc.At this moment, as shown in Figure 1B, the user only needs will to want smoothly journal entry (for example number 09584) and writes on the back of the body and cover also to be stored on 11 the touch-control module 13 and get final product.
Please be simultaneously with reference to Fig. 2 and Fig. 3, it illustrates respectively the structure cut-open view of the Trackpad 200 of the partial circuit block scheme of portable electronic devices 10 of Figure 1B and Fig. 2.As shown in Figure 2, portable electronic devices 10 comprises touch-control module 13 and data processing module 20.Data processing module 20 for example is to be arranged among the body 12.Touch-control module 13 couples data processing module 20, and being used to display module 14 closures provides the user to carry out touch control operation when body 12.Data processing module 20 is to detect the touching track that user's touch control operation produces, and carries out accessing operation according to this touching track.The touching track is such as being the wish journal entries such as above-mentioned mentioned the time of meeting, telephone number or supplemental content.
Touch-control module 13 comprises Trackpad 200, sensing cell 210 and touch-control chip 220.Data processing module 20 comprises processing unit 230, storage element 240 and recognition unit 250.
302 of substrates are as a monoblock slab construction.Because 13 of touch-control modules comprise substrate 302 and conductive layer 304 double-layer structures, the operations area of touch-control module 13 is increased, and touch-control module 13 simple in structure be convenient to processing, also is unlikely to thickening so that the back of the body covers 11 integral thickness, meets the frivolous principle of electronic product.
When user's finger touched the touch control operation face 301 of Trackpad 200, the electrode under the operating surface 301 can contact with the electrode of conductive layer 304 conduction and form starting state, namely became a bit of figure at operating surface 301.Because the existence of people's bulk electric field, user's finger and operating surface 301 form a coupling capacitance, and finger can siphon away a very little electric current.This electric current flows out the electrode in four corners from operating surface 301 respectively.The distance in the electric current of four corner electrodes and the corner, touch point to four that user's finger touches operating surface 301 of flowing through in theory is proportional.
Sensing cell 210 couples Trackpad 200, produces the electric current I of four corner electrodes of the Trackpad 200 of flowing through in order to the touching track of sensing Trackpad 200, and exports sensed current signal Sc to touch-control chip 220.Touch-control chip 220 couples sensing cell 210, in order to calculate the trajectory coordinates of touching track, and after the ratio of four current signal Sc is calculated, can draw user's position, touch point, and export according to this processing unit 230 to, be stored in the storage element 240 to be converted to record data.Therefore, the user is under the demand of temporary needs account or picture, and the touch-control module 13 that can directly cover on 11 by the back of the body comes data writing and forms fast conveniently deposit of electronic document format.In addition, recognition unit 250 couples Trackpad 200, processing unit 230 and storage element 240.When the user produced the touching track via the touch control operation of Trackpad 200, recognition unit 250 was differentiated the touching track, and controlled processing unit 230 is exported corresponding record data to storage element 240 according to this.For example, when the user in Trackpad 200 data writings and when being stored, recognition unit 250 can be identified operation to the touching track, convert literal or graph of a correspondence to will touch track, differentiate again the form that writes above-mentioned data and the data folder that data writing is stored in correspondence in the storage element 240 according to its form.
Please refer to Fig. 4, it illustrates, and the back of the body covers 11 vertical view among Figure 1B.As shown in Figure 4, the position that the back of the body of the present embodiment covers 11 corresponding built-in touch-control modules 13 comprises Touch Zone 401, for the user with the touch control manner data writing.And the back of the body covers 11 and also comprises pilot lamp 405, is arranged in the activation zone 403 at the edge of Touch Zone 401.The user can flip continuously Touch Zone 401 and cover 11 touch controllable function to open the back of the body twice.When this touch controllable function was opened, pilot lamp 405 just can light.
If it is complete that the user cover on 11 the Touch Zone 401 data writing in the back of the body, flip again Touch Zone 401 and can close to carry on the back for twice and cover 11 touch controllable function.As mentioned above, when the user writes data via above-mentioned touch control operation, for example comprise date (4/28), time (PM 2:00), place (AB06) and event content (patent meeting), recognition unit 250 can be identified operation to the touching track first, track be will touch again and literal or graph of a correspondence converted to, and differentiate the form of data writing, be date and the correspondence that the rear end literal of data writing is stored in storage element 240 acted count one by one according in the folder according to the front end literal for example.In another example, recognition unit 250 is that the front end literal according to data writing is name and rear end literal (for example telephone number) is stored in the address book data folder of storage element 240.
In addition, the user can store the data writing record and increase newly to E-mail software OUTLOOK calendar, increase a file newly in desktop or directly be shown in desktop, person to be used get back to office open portable electronic devices 10 the time can see recorded data, and can not forget because of carelessness.
The touch-control mechanism of above-mentioned back of the body lid 11 is to explain with better simply written contents.In the application of reality, even do not see that the user back of the body covers in the situation of 11 handwriting traces that demonstrate, the current signal that touch-control module 13 produces still can reach via the processing of processing unit 230 effective record.
The above-mentioned preferred embodiment of the present invention is disclosed can use the portable electronic devices of handwriting functions to have the touch controllable function of screen back cover fast, the data of writing direct in the time of can providing user's temporary needs in daily life to keep record or draw also form conveniently deposit of electronic document format fast, therefore simplify the existing step such as scan again, deposit or again login on must recording chart, can be simply and cheaply mode reach at any time and the purpose of record data rapidly.
Certainly; the present invention also can have other various embodiments; in the situation that do not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. a portable electronic devices is characterized in that, comprising:
One data processing module;
One display module has a display unit and a back of the body lid; And
One touch-control module, in order to carrying out a touch control operation, this touch-control module be arranged at this back of the body lid and this display unit between, and couple this data processing module;
Wherein, this data processing module is suitable for detecting the touching track that this touch control operation produces, and carries out an accessing operation according to this touching track.
2. portable electronic devices according to claim 1 is characterized in that, this data processing module comprises:
One processing unit couples this touch-control module, this touching track is processed, and exported a record; And
One storage element stores this record.
3. portable electronic devices according to claim 2 is characterized in that, this touch-control module comprises:
One Trackpad; Be arranged at this back of the body lid, in order to carry out this touch control operation
One sensing cell should be touched track in order to sensing; And
One touch-control chip couples this sensing cell, in order to calculating the trajectory coordinates of this touching track, and exports this processing unit to, to be converted to this record.
4. portable electronic devices according to claim 1 is characterized in that, this back of the body lid also comprises a Touch Zone, corresponding to the position of this touch-control module, when this Touch Zone receives twice touch action continuously, opens or close the touch controllable function of this touch-control module.
5. portable electronic devices according to claim 4 is characterized in that, this back of the body lid also comprises a pilot lamp, is positioned at the edge of this Touch Zone, and when this touch-control module was opened, this pilot lamp can light.
6. portable electronic devices according to claim 2, it is characterized in that, this data processing module also comprises a recognition unit, this recognition unit couples this processing unit and this storage element, when producing this touching track via this touch control operation, this recognition unit is identified this touching track, should touch track and convert a word content or a graphic contents to, and make this processing unit export this to be recorded to this storage element, this record comprises this literal content or this graphic contents.
7. portable electronic devices according to claim 6 is characterized in that, this literal content comprises a date format, and literal to the behaviour in this storage element that this processing unit can be exported behind this date format is counted one by one according to folder.
8. portable electronic devices according to claim 6 is characterized in that, this literal content comprises a name format, and this processing unit can be exported the address book data folder of literal to this storage element behind this name format.
9. portable electronic devices according to claim 1 is characterized in that, also comprises a body, articulates this display module, and this display module is suitable for rotating relative to this body, and this data processing module is located at this body.
10. portable electronic devices according to claim 1 is characterized in that, this body comprises a keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102832988A CN103019305A (en) | 2011-09-22 | 2011-09-22 | Portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102832988A CN103019305A (en) | 2011-09-22 | 2011-09-22 | Portable electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103019305A true CN103019305A (en) | 2013-04-03 |
Family
ID=47968004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102832988A Pending CN103019305A (en) | 2011-09-22 | 2011-09-22 | Portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103019305A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031649A1 (en) * | 1997-12-17 | 1999-06-24 | Athos Comolatti | Portable microcomputer having two flat screens |
| CN1270468A (en) * | 1999-03-26 | 2000-10-18 | 日本电气株式会社 | Cellular telephone for accepting handwritten characters from back side |
| CN1690915A (en) * | 2004-04-28 | 2005-11-02 | 秦建忠 | Double screen notebook computer |
| CN101799729A (en) * | 2010-01-21 | 2010-08-11 | 深圳仙苗科技有限公司 | Handheld terminal equipment of backside touch screen and use method thereof |
-
2011
- 2011-09-22 CN CN2011102832988A patent/CN103019305A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031649A1 (en) * | 1997-12-17 | 1999-06-24 | Athos Comolatti | Portable microcomputer having two flat screens |
| CN1270468A (en) * | 1999-03-26 | 2000-10-18 | 日本电气株式会社 | Cellular telephone for accepting handwritten characters from back side |
| CN1690915A (en) * | 2004-04-28 | 2005-11-02 | 秦建忠 | Double screen notebook computer |
| CN101799729A (en) * | 2010-01-21 | 2010-08-11 | 深圳仙苗科技有限公司 | Handheld terminal equipment of backside touch screen and use method thereof |
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Application publication date: 20130403 |