CN101539969A - Fingerprint sensing device and switching method for operation mode of same and electronic device - Google Patents
Fingerprint sensing device and switching method for operation mode of same and electronic device Download PDFInfo
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- CN101539969A CN101539969A CN200810086759A CN200810086759A CN101539969A CN 101539969 A CN101539969 A CN 101539969A CN 200810086759 A CN200810086759 A CN 200810086759A CN 200810086759 A CN200810086759 A CN 200810086759A CN 101539969 A CN101539969 A CN 101539969A
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Abstract
The invention discloses a fingerprint sensing device and a switching method for an operation mode of the same as well as an electronic device. The method comprises the following steps: starting the fingerprint sensing device; switching to an operation mode from a plurality of operation modes as a current operation mode of the fingerprint sensing device according to the setting of a preset operation mode; sensing an input signal through the fingerprint sensing device; and switching to another operation mode from the plurality of the operation modes as the current operation mode of the fingerprint sensing device when the input signal is a mode switching shortcut key.
Description
Technical field
The present invention relates to a kind of fingerprint acquisition apparatus, particularly relate to a kind of changing method, the electronic installation that uses this method and fingerprint acquisition apparatus thereof that is used for the fingerprint acquisition apparatus operator scheme switched in a plurality of operator schemes of fingerprint acquisition apparatus.
Background technology
Along with the universalness of various electronic installations such as notebook computer and Portable mobile communication equipment, to the also increase day by day of requirement of data security.Therefore, in known electronic installation, be provided with fingerprint acquisition apparatus, carry out the biological identification of fingerprint for the user by fingerprint acquisition apparatus, the data that the user by authentication can the access electronic installation are used and are reached the assurance purpose of safety.
Known fingeprint distinguisher also provides guide to visitors (Navigation) function except possessing finger print identification function, but for example analog mouse pointer or rolling scroll bar.As No. the 504652nd, Taiwan patent announcement, a kind of " carrying out the method for mouse sliding with fingerprint identification system " disclosed, wherein except the function that identification of fingerprint is provided, more utilize finger action of slippage on fingerprint acquisition apparatus to come the position of mouse beacon.And for example Taiwan discloses in No. 200629127 patent of invention and asks case, it discloses a kind of " mouse apparatus of tool fingerprint sensing and two scrollbar functionality and the control method of scroll bar ", it is by being provided with fingerprint acquisition apparatus on mouse, use and allow the user can authenticate its identity, authority as accessing computer, in the time of can also operating as computer software with this fingerprint acquisition apparatus simultaneously, the input interface of rolling window scroll bar.
Yet known fingeprint distinguisher when electronic equipment is started shooting or logined operating environment (as operating system), provides the operator scheme of identification of fingerprint with the identification identity usually; And after logining, provide the operator scheme of guide to visitors classes such as mouse pointer or rolling scroll bar.The user is switched between a plurality of operator schemes if desired, then must manually do complicated setting on software, still has the inconvenience part in the use.
Summary of the invention
The object of the present invention is to provide a kind of changing method of fingerprint acquisition apparatus operator scheme, be used for switching in a plurality of operator schemes of fingerprint acquisition apparatus, this method comprises the following steps: to start fingerprint acquisition apparatus; According to the predetermined registration operation mode initialization, switch to the operator scheme in a plurality of operator schemes, as the existing operator scheme of fingerprint acquisition apparatus; By fingerprint acquisition apparatus sensing input signal; When input signal is the mode switch shortcut, switch to another operator scheme in a plurality of operator schemes, as the existing operator scheme of fingerprint acquisition apparatus.
Another object of the present invention is to provide a kind of fingerprint acquisition apparatus, this fingerprint acquisition apparatus comprises: the fingerprint sensing module is used for the sensing fingerprint and produces input signal; Press-key structure is arranged under the fingerprint sensing module, when press-key structure is pressed down by external force, produces the button pressed signal; Wherein, fingerprint acquisition apparatus possesses a plurality of operator schemes, and the button pressed signal can be used as the mode switch shortcut that these a plurality of operator schemes are switched.
A further object of the present invention is to provide a kind of fingerprint acquisition apparatus, and this fingerprint acquisition apparatus possesses a plurality of operator schemes, and this fingerprint acquisition apparatus comprises: the fingerprint sensing module is used for the sensing fingerprint and produces input signal; Signal processing module, whether be used to detect input signal is multi-hit signal; Wherein, when input signal was multi-hit signal, fingerprint acquisition apparatus switched between described a plurality of operator schemes.
Another purpose of the present invention is to provide a kind of electronic installation, this electronic installation comprises: operating system and fingerprint acquisition apparatus, fingerprint acquisition apparatus possesses a plurality of operator schemes with the operating operation system, and fingerprint acquisition apparatus comprises: the fingerprint sensing module is used for the sensing fingerprint and produces input signal; Press-key structure is arranged under the fingerprint sensing module, and when press-key structure is pressed down by external force, produces the button pressed signal; Wherein, the button pressed signal can be used as the mode switch shortcut that described a plurality of operator scheme is switched.
Another purpose of the present invention is to provide a kind of electronic installation, this electronic installation comprises operating system and fingerprint acquisition apparatus, fingerprint acquisition apparatus possesses a plurality of operator schemes with the operating operation system, and fingerprint acquisition apparatus comprises: the fingerprint sensing module is used for the sensing fingerprint and produces input signal; Signal processing module, whether be used to detect input signal is multi-hit signal; Wherein, when input signal was multi-hit signal, fingerprint acquisition apparatus switched between described a plurality of operator schemes.
Description of drawings
Figure 1A illustrates the synoptic diagram that is applicable to a kind of fingerprint acquisition apparatus of the present invention;
Figure 1B illustrates the synoptic diagram that is applicable to a kind of fingerprint acquisition apparatus of the present invention;
Fig. 1 C is the embodiment that fingerprint acquisition apparatus of the present invention is shown;
Fig. 2 is the process flow diagram of embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown;
Fig. 3 is the process flow diagram of identification of fingerprint pattern embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown;
Fig. 4 is the process flow diagram of pointer mode embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown;
Fig. 5 is the process flow diagram of rolling scroll bar pattern embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown;
Fig. 6 is amplification that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown/the dwindle process flow diagram of pattern embodiment;
Fig. 7 A is the embodiment corresponding to identification of fingerprint pattern figure that a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown;
Fig. 7 B is the embodiment corresponding to the pointer mode figure that a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown;
Fig. 7 C is the embodiment corresponding to rolling scroll bar pattern figure that a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown; And
Fig. 7 D be illustrate a kind of fingerprint acquisition apparatus operator scheme of the present invention corresponding to the embodiment that amplifies/dwindle the pattern figure.
The primary clustering symbol description
10: fingerprint acquisition apparatus;
10a: fingerprint acquisition apparatus;
101: the fingerprint sensing module;
102: supporting structure;
103: circuit board;
104: press-key structure;
1041: elastic body;
1042: capacitive transducer;
S201～S207: the step of the changing method of fingerprint acquisition apparatus operator scheme;
S301～S309: the step of the identification of fingerprint pattern of the changing method of fingerprint acquisition apparatus operator scheme;
S401～S406: the step of the pointer mode of the changing method of fingerprint acquisition apparatus operator scheme;
S501～S506: the step of the rolling scroll bar pattern of the changing method of fingerprint acquisition apparatus operator scheme; And
S601～S606: the amplification of the changing method of fingerprint acquisition apparatus operator scheme/the dwindle step of pattern.
Embodiment
In order further to understand technical characterictic of the present invention and content, below conjunction with figs. and preferred embodiment are illustrated.
With reference to Figure 1A and Figure 1B, it is that the synoptic diagram that is applicable to a kind of fingerprint acquisition apparatus 10 of the present invention is shown.Fingerprint acquisition apparatus 10 comprises: fingerprint sensing module (Fingerprint Sensor) 101, supporting structure (Sensor Holder) 102 and circuit board (Circuit Board) 103.Wherein, identification of fingerprint module 101 is used for sensing user's fingerprint and produces input signal; Supporting structure 102 is used for supporting and fixing identification of fingerprint module 101; Circuit board 103 electrically connects with fingerprint sensing module 101, is used for described input signal is transferred to the outside.Fingerprint sensing module 101 can be the optical fingerprint sensing module, preferably, can be chip type fingerprint sensing module.Chip type fingerprint sensing module can be divided into two types, and one type is area-type chip type fingerprint sensing module, can be used for the fingerprint image that sensing leaves standstill finger thereon; Another kind of type is a slide core chip fingerprint sensing module, is used for the fingerprint image that sensing slides through the finger on it.Chip type fingerprint sensing module can be capacitance type sensor, pressure type sensor, capacitive pressure formula sensor or thermal type sensor etc., and its operation logic is not emphasis of the present invention place, does not give unnecessary details at this.
With reference to Fig. 1 C, it is the embodiment that fingerprint acquisition apparatus of the present invention is shown.Wherein fingerprint acquisition apparatus 10a comprises: fingerprint sensing module 101, supporting structure 102, circuit board 103 and press-key structure 104.Wherein, identification of fingerprint module 101 is used for sensing user's fingerprint and produces input signal; Supporting structure 102 is used for supporting and fixing identification of fingerprint module 101; Press-key structure 104 is arranged under fingerprint sensing module 101 and the supporting structure 102, when press-key structure 104 is pressed down by external force, produces the button pressed signal; Circuit board 103 electrically connects with fingerprint sensing module 101, is used for described input signal and described button pressed signal are transferred to the outside.Wherein, press-key structure 104 can be mechanical type or membrane pushbutton.If press-key structure 104 is a membrane pushbutton, then press-key structure 104 also possesses elastic body 1041 and capacitive transducer 1042.This elastic body can be spring (Spring).All the other structures or characteristic are identical with aforementioned fingerprint acquisition apparatus 10, do not give unnecessary details in addition at this.
With reference to Fig. 2, it is the process flow diagram of embodiment 20 that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.The embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme is used for switching in a plurality of operator schemes of fingerprint acquisition apparatus, and this embodiment comprises the following steps:
S201: start fingerprint acquisition apparatus;
S202: according to the predetermined registration operation mode initialization, switch to the operator scheme in a plurality of operator schemes, as the existing operator scheme of fingerprint acquisition apparatus;
S203: by fingerprint acquisition apparatus sensing input signal;
S204: judge whether input signal is the mode switch shortcut; If not, execution in step S205 then; If, execution in step S206 then;
S205: carry out the function of existing operator scheme according to input signal, then execution in step S203 again;
S206: point out another operator scheme; And
S207: switch to another operator scheme in these a plurality of operator schemes,, follow execution in step S203 again as the existing operator scheme of fingerprint acquisition apparatus.
In the embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme, the mode switch shortcut can be multi-hit (Multi-Click) signal, for example, double-clicks (Double-Click) signal or three and hits signal.In an embodiment, fingerprint acquisition apparatus can comprise signal processing module, is used for detecting whether signal is multi-hit signal.Whether signal processing module can decide less than a setting value whether input signal is multi-hit signal by the time interval of judging a plurality of adjacent fingerprint input signals, and this setting value can be set and be tested by the user usually, to be fit to each user's operating habit.This signal processing module can be realized with hardware, firmware, software or its combination.
In an embodiment, fingerprint acquisition apparatus can comprise aforesaid press-key structure 104, then can press down the signal that produced as the mode switch shortcut with press-key structure 104.Wherein press-key structure can be mechanical type or membrane pushbutton.
In the embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme, described a plurality of operator schemes comprise the identification of fingerprint pattern.
With reference to Fig. 3, it is the process flow diagram of identification of fingerprint pattern embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.The function of wherein carrying out identification of fingerprint mode 30 comprises the following step:
S301: enter the identification of fingerprint pattern;
S302: by fingerprint acquisition apparatus sensing input signal;
S303: judge whether input signal is the mode switch shortcut; If, execution in step S304 then; If not, execution in step S306 then;
S304: point out another operation mode information;
S305: switch to another operator scheme and finish this flow process;
S306: input signal is converted at least one fingerprint image, and should at least one fingerprint image and the fingerprint database comparison;
S307: judge whether the comparison of this at least one fingerprint image and fingerprint database meets; If meet, execution in step S308 then; If do not meet, execution in step S309 then;
S308: carry out authentication procedure and finish this flow process; And
S309: the information that response can't identification and finish this flow process.
Wherein, the predetermined registration operation pattern can be the fingerprint recognition mode.
In the embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme, described a plurality of operator schemes comprise pointer mode, are used for steering needle.
With reference to Fig. 4, it is the process flow diagram of pointer mode 40 embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.The function of wherein carrying out pointer mode 40 comprises the following step:
S401: enter pointer mode;
S402: by fingerprint acquisition apparatus sensing input signal;
S403: judge whether input signal is the mode switch shortcut; If, execution in step S404 then; If not, execution in step S406 then;
S404: point out another operation mode information;
S405: switch to another operator scheme and finish this flow process; And
S406: input signal is converted at least one fingerprint image, and, follows execution in step S402 again according to this at least one fingerprint image steering needle.
In pointer mode 40, judge direction and the distance that these a plurality of fingerprint images slide, the position of using moving hand according to a plurality of fingerprint images; Also can judge the direction that these a plurality of fingerprint images slide, use the position of repeating moving hand according to this direction, to realize repeating the function of input (Repeating) according to a plurality of fingerprint images.
In the embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme, described a plurality of operator schemes comprise rolling scroll bar pattern, are used to the scroll bar that rolls.
With reference to Fig. 5, it is the process flow diagram of rolling scroll bar pattern 50 embodiment that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.The function of wherein carrying out rolling scroll bar pattern 50 comprises the following step:
S501: enter rolling scroll bar pattern;
S502: by fingerprint acquisition apparatus sensing input signal;
S503: judge whether input signal is the mode switch shortcut;
If, execution in step S504 then; If not, execution in step S506 then;
S504: point out another operation mode information;
S505: switch to another operator scheme and finish this flow process; And
S506: input signal is converted to a plurality of fingerprint images, and, follows execution in step S502 again according to these a plurality of fingerprint image rolling scroll bars.
In rolling scroll bar pattern 50, judge direction and distance that a plurality of fingerprint images slide, with this scroll bar that rolls.Wherein judge the direction that a plurality of fingerprint images slide, use, to reach the function that repeats input (Repeating) according to this direction repeating scrolling scroll bar.
In the embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme, wherein said a plurality of operator schemes comprise amplifies/dwindles pattern, is used to amplify/dwindle picture.
With reference to Fig. 6, it is amplification that the changing method of a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown/the dwindle process flow diagram of pattern 60 embodiment.Wherein carry out the function of amplifying/dwindling pattern 60, comprise the following step:
S601: enter and amplify/dwindle pattern;
S602: by fingerprint acquisition apparatus sensing fingerprint input signal;
S603: judge whether input signal is the mode switch shortcut;
If, execution in step S604 then; If not, execution in step S606 then;
S604: point out another operation mode information;
S605: switch to another operator scheme and finish this flow process; And
S606: input signal is converted to a plurality of fingerprint images, and amplifies or dwindle picture, then execution in step S602 again according to these a plurality of fingerprint images.
Amplifying/dwindling in the pattern 60, judging the direction that a plurality of fingerprint images slide, using according to this direction and determine to amplify or dwindle picture.Wherein judge the distance that a plurality of fingerprint images slide, use the degree of amplifying or dwindling picture apart from decision according to this.
In the embodiment 20 of the changing method of fingerprint acquisition apparatus operator scheme, point out another operation mode information by showing (OSD) mode on the curtain.Wherein said a plurality of operator scheme has corresponding operation mode information separately.Operation mode information is for representing the literal or the figure of operator scheme.The user can be according to the use-pattern of literal or figure understanding operator scheme.With reference to Fig. 7 A, it is the embodiment corresponding to identification of fingerprint pattern figure that a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.With reference to Fig. 7 B, it is the embodiment corresponding to the pointer mode figure that a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.With reference to Fig. 7 C, it is the embodiment corresponding to rolling scroll bar pattern figure that a kind of fingerprint acquisition apparatus operator scheme of the present invention is shown.With reference to Fig. 7 D, its be illustrate a kind of fingerprint acquisition apparatus operator scheme of the present invention corresponding to the embodiment that amplifies/dwindle the pattern figure.
Above-mentioned fingerprint acquisition apparatus, applicable to any electronic installation, for example desktop PC, industrial computer, mobile computer, device for mobile communication (as mobile phone), portable apparatus (as personal digital assistant) etc.Described electronic installation can comprise operating system and fingerprint acquisition apparatus, and this fingerprint acquisition apparatus possesses a plurality of operator schemes operating this operating system, and this fingerprint acquisition apparatus comprises: the fingerprint sensing module is used for the sensing fingerprint and produces input signal; Press-key structure is arranged under the fingerprint sensing module, and when press-key structure is pressed down by external force, produces the button pressed signal; Wherein this button pressed signal can be used as the mode switch shortcut that these a plurality of operator schemes are switched.Wherein operating system realizes by hardware, firmware, software or its combination.Wherein fingerprint acquisition apparatus is optical fingerprint sensing module or chip type fingerprint sensing module.Chip type fingerprint sensing module is condenser type, pressure type, capacitive pressure formula or thermal type chip type fingerprint sensing module.Wherein fingerprint acquisition apparatus also can comprise signal processing module, and whether be used to detect input signal is multi-hit signal.Whether signal processing module can decide less than a setting value whether input signal is multi-hit signal by the time interval of judging a plurality of adjacent fingerprint input signals, and this setting value can be set and be tested by the user usually, to be fit to each user's operating habit.Wherein, when input signal was multi-hit signal, fingerprint acquisition apparatus switched between these a plurality of operator schemes.
Only be the preferred embodiment of the changing method of fingerprint acquisition apparatus operator scheme of the present invention below, but scope of the present invention is not limited to embodiment, and should be as the criterion so that claim is contained.Any variation and modification that the general technical staff of the technical field of the invention is done under spirit of the present invention, neither disengaging interest field of the present invention.
Claims (26)
1. the changing method of a fingerprint acquisition apparatus operator scheme is used for switching in a plurality of operator schemes of fingerprint acquisition apparatus, and described method comprises the following steps:
Start fingerprint acquisition apparatus;
According to the predetermined registration operation mode initialization, switch to the operator scheme in described a plurality of operator scheme, as the existing operator scheme of fingerprint acquisition apparatus;
By fingerprint acquisition apparatus sensing input signal; And
When input signal is the mode switch shortcut, switch to another operator scheme in described a plurality of operator scheme, as the existing operator scheme of fingerprint acquisition apparatus.
2. changing method as claimed in claim 1, wherein, the mode switch shortcut comprises multi-hit signal.
3. changing method as claimed in claim 1, wherein, fingerprint acquisition apparatus comprises press-key structure, and the mode switch shortcut is that press-key structure presses down the signal that is produced.
4. changing method as claimed in claim 1, wherein, described a plurality of operator schemes comprise the identification of fingerprint pattern, and the function of carrying out described identification of fingerprint pattern comprises the following step:
Input signal is converted at least one fingerprint image;
With described at least one fingerprint image and fingerprint database comparison; And
When described at least one fingerprint image meets described fingerprint database, carry out authentication procedure.
5. changing method as claimed in claim 1, wherein, described a plurality of operator schemes comprise pointer mode, are used for steering needle, and the function of carrying out described pointer mode comprises the following step:
Input signal is converted at least one fingerprint image; And
According to described at least one fingerprint image steering needle.
6. changing method as claimed in claim 1, wherein, described a plurality of operator schemes comprise rolling scroll bar pattern, are used to the scroll bar that rolls, and the function of carrying out described rolling scroll bar pattern comprises the following step:
Input signal is converted to a plurality of fingerprint images; And
According to described a plurality of fingerprint image rolling scroll bars.
7. changing method as claimed in claim 1, wherein, described a plurality of operator schemes comprise amplifies/dwindles pattern, is used to amplify/dwindle picture, and the function of carrying out described amplification/dwindle pattern comprises the following step:
Input signal is converted to a plurality of fingerprint images; And
Amplify or dwindle picture according to described a plurality of fingerprint images.
8. changing method as claimed in claim 1, wherein, before switching to described another operator scheme, also comprise step, and described a plurality of operator scheme have corresponding character or figure separately as operation mode information with described another operation mode information of display mode prompting on the curtain.
9. fingerprint acquisition apparatus comprises:
The fingerprint sensing module is used for the sensing fingerprint and produces input signal; And
Press-key structure is arranged under the fingerprint sensing module, when press-key structure is pressed down by external force, produces the button pressed signal;
Wherein, fingerprint acquisition apparatus possesses a plurality of operator schemes, and the button pressed signal is as the mode switch shortcut of described a plurality of operator schemes switchings.
10. fingerprint acquisition apparatus as claimed in claim 9, wherein, described a plurality of operator schemes comprise the identification of fingerprint pattern, and described identification of fingerprint pattern is converted at least one fingerprint image with input signal, when described at least one fingerprint image meets fingerprint database, carry out authentication procedure.
11. fingerprint acquisition apparatus as claimed in claim 9, wherein, described a plurality of operator schemes comprise pointer mode, are used for steering needle, and described pointer mode is converted at least one fingerprint image with input signal, and according to described at least one fingerprint image steering needle.
12. fingerprint acquisition apparatus as claimed in claim 9, wherein, described a plurality of operator schemes comprise rolling scroll bar pattern, are used to the scroll bar that rolls, described rolling scroll bar pattern is converted to a plurality of fingerprint images with input signal, and according to described a plurality of fingerprint image rolling scroll bars.
13. fingerprint acquisition apparatus as claimed in claim 9, wherein, described a plurality of operator schemes comprise amplifies/dwindles pattern, is used to amplify/dwindle picture, described amplification/dwindle pattern input signal is converted to a plurality of fingerprint images, and amplify or dwindle picture according to described a plurality of fingerprint images.
14. a fingerprint acquisition apparatus possesses a plurality of operator schemes, described fingerprint acquisition apparatus comprises:
The fingerprint sensing module is used for the sensing fingerprint and produces input signal; And
Signal processing module, whether be used to detect input signal is multi-hit signal;
Wherein, when input signal was multi-hit signal, fingerprint acquisition apparatus switched between described a plurality of operator schemes.
15. fingerprint acquisition apparatus as claimed in claim 14, wherein, described a plurality of operator schemes comprise the identification of fingerprint pattern, and described identification of fingerprint pattern is converted at least one fingerprint image with input signal, when described at least one fingerprint image meets fingerprint database, carry out authentication procedure.
16. fingerprint acquisition apparatus as claimed in claim 14, wherein, described a plurality of operator schemes comprise pointer mode, are used for steering needle, described pointer mode is converted at least one fingerprint image with input signal, and controls this pointer according to described at least one fingerprint image.
17. fingerprint acquisition apparatus as claimed in claim 14, wherein, described a plurality of operator schemes comprise rolling scroll bar pattern, are used to the scroll bar that rolls, described rolling scroll bar pattern is converted to a plurality of fingerprint images with input signal, and according to described a plurality of fingerprint image rolling scroll bars.
18. fingerprint acquisition apparatus as claimed in claim 14, wherein, described a plurality of operator schemes comprise amplifies/dwindles pattern, is used to amplify/dwindle picture, described amplification/dwindle pattern input signal is converted to a plurality of fingerprint images, and amplify or dwindle picture according to described a plurality of fingerprint images.
19. an electronic installation comprises:
Operating system; And
Fingerprint acquisition apparatus possesses a plurality of operator schemes to operate described operating system, and described fingerprint acquisition apparatus comprises:
The fingerprint sensing module is used for the sensing fingerprint and produces input signal; And
Press-key structure is arranged under the fingerprint sensing module, and when press-key structure is pressed down by external force, produces the button pressed signal;
Wherein, described button pressed signal can be used as the mode switch shortcut that described a plurality of operator scheme is switched.
20. electronic installation as claimed in claim 19, wherein, the fingerprint sensing module is optical fingerprint sensing module or chip type fingerprint sensing module.
21. electronic installation as claimed in claim 19, wherein, described electronic installation is with display mode prompting operation pattern information on the curtain, and described a plurality of operator schemes have corresponding character or figure separately as operation mode information.
22. electronic installation as claimed in claim 19, wherein, described a plurality of operator schemes comprise identification of fingerprint pattern, pointer mode, rolling scroll bar pattern or amplification/dwindle pattern.
23. an electronic installation comprises:
Operating system; And
Fingerprint acquisition apparatus possesses a plurality of operator schemes to operate described operating system, and described fingerprint acquisition apparatus comprises:
The fingerprint sensing module is used for the sensing fingerprint and produces input signal; And
Signal processing module, whether be used to detect input signal is multi-hit signal;
Wherein, when input signal was multi-hit signal, fingerprint acquisition apparatus switched between described a plurality of operator schemes.
24. electronic installation as claimed in claim 23, wherein, the fingerprint sensing module is optical fingerprint sensing module or chip type fingerprint sensing module.
25. electronic installation as claimed in claim 23, wherein, electronic installation is with display mode prompting operation pattern information on the curtain, and described a plurality of operator schemes have corresponding character or figure separately as operation mode information.
26. electronic installation as claimed in claim 23, wherein, described a plurality of operator schemes comprise identification of fingerprint pattern, pointer mode, rolling scroll bar pattern or amplification/dwindle pattern.
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| CN200810086759A CN101539969A (en) | 2008-03-20 | 2008-03-20 | Fingerprint sensing device and switching method for operation mode of same and electronic device |
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| CN200810086759A CN101539969A (en) | 2008-03-20 | 2008-03-20 | Fingerprint sensing device and switching method for operation mode of same and electronic device |
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| CN103164712A (en) * | 2011-12-19 | 2013-06-19 | 颜逸枫 | Control system of fingerprint inputting directivity and control method thereof |
| CN103544497A (en) * | 2013-04-16 | 2014-01-29 | Tcl集团股份有限公司 | Identification method and identification system for mode of intelligent equipment |
| CN103914127A (en) * | 2012-12-31 | 2014-07-09 | 联想(北京)有限公司 | Electronic device and control method thereof |
| CN104142742A (en) * | 2013-05-08 | 2014-11-12 | 航天信息股份有限公司 | Touch electronic equipment and touch mode switching method thereof |
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| CN105447360A (en) * | 2014-07-23 | 2016-03-30 | 敦泰电子有限公司 | Device with fingerprint sensing function |
| CN105574392A (en) * | 2015-06-30 | 2016-05-11 | 宇龙计算机通信科技(深圳)有限公司 | Display mode switching method and mobile terminal |
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| CN103164712A (en) * | 2011-12-19 | 2013-06-19 | 颜逸枫 | Control system of fingerprint inputting directivity and control method thereof |
| CN103914127A (en) * | 2012-12-31 | 2014-07-09 | 联想(北京)有限公司 | Electronic device and control method thereof |
| CN103544497A (en) * | 2013-04-16 | 2014-01-29 | Tcl集团股份有限公司 | Identification method and identification system for mode of intelligent equipment |
| CN104142742B (en) * | 2013-05-08 | 2017-12-19 | 航天信息股份有限公司 | The touch control manner switching method of touch-controlled electronic devices and touch-controlled electronic devices |
| CN104142742A (en) * | 2013-05-08 | 2014-11-12 | 航天信息股份有限公司 | Touch electronic equipment and touch mode switching method thereof |
| CN105447360B (en) * | 2014-07-23 | 2019-03-15 | 敦泰电子有限公司 | A kind of device with fingerprint sensing function |
| CN105447360A (en) * | 2014-07-23 | 2016-03-30 | 敦泰电子有限公司 | Device with fingerprint sensing function |
| CN104571888A (en) * | 2015-01-29 | 2015-04-29 | 广东欧珀移动通信有限公司 | Radio channel switching method and radio channel switching device in smart terminal |
| CN104571888B (en) * | 2015-01-29 | 2018-04-20 | 广东欧珀移动通信有限公司 | Radio station switching method and radio station switching device in intelligent terminal |
| CN105574392A (en) * | 2015-06-30 | 2016-05-11 | 宇龙计算机通信科技(深圳)有限公司 | Display mode switching method and mobile terminal |
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Application publication date: 20090923 |