CN101408797A - Sensing module - Google Patents
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- CN101408797A CN101408797A CNA2007101641794A CN200710164179A CN101408797A CN 101408797 A CN101408797 A CN 101408797A CN A2007101641794 A CNA2007101641794 A CN A2007101641794A CN 200710164179 A CN200710164179 A CN 200710164179A CN 101408797 A CN101408797 A CN 101408797A
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Abstract
A sense module arranged in a hand-hold electronic device comprises a sense device, an actuating device and an arithmetic device. The sense device senses acceleration of movement state of the hand-hold electronic device so as to generate an acceleration signal. The actuating device is used for generating a staring signal. The arithmetic device receives the acceleration signal and the starting signal, decides whether the movement state of the hand-hold electronic device is rollover state or not according to the starting signal and the acceleration signal. When the movement state of the hand-hold electronic device is rollover state, the arithmetic device generates a switching signal which indicates that the hand-hold electronic device is switched to operate a second operation from operating a first operation. The hand-hold electronic device comprises a body of the electronic device and a display device. The display device is arranged on the body of the electronic device. The first operation takes on better prominent display on the display device.
Description
Technical field
The present invention relates to a kind of sensing module; Particularly, the present invention relates to a kind of sensing module for the hand-held electronic device use.
Background technology
Except the increase of external aesthetic feeling and function, the convenience in the use and be the reference frame that the consumer selects to buy hand-held electronic device equally in operational cordiality.
Along with the raising of hand-held electronic device performance, the user can be on hand-held electronic device a plurality of programs of open operation simultaneously, or open and browse a plurality of documents.If switch operated program or the document of being browsed, need input media as interface.For example, input media can comprise button, switch, button, mouse, trace ball, contact mat, joystick and touch screen etc.In order to save the space, general hand-held electronic device uses button, switch or touch screen.
Button and switch are for general on the specific direction moving cursor or do the selection of menu.As switching operated program or the document of being browsed, often need repeatedly push one and even a plurality of button or switch.Touch screen then is must be with certain location on touching pen or the finger taps screen.Above switching mode convenience and operational cordiality in the use still has improved space.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of sensing module of hand-hold electronic device, improves the ease of use of hand-hold electronic device.
Another fundamental purpose of the present invention is to provide a kind of hand-hold electronic device, has preferred ease of use.
Another fundamental purpose of the present invention is to provide a kind of hand-hold electronic device method of operating, improves the ease of use of hand-hold electronic device.
Sensing module of the present invention is arranged in the hand-hold electronic device.Hand-hold electronic device comprises electronics and display device.Electronics has executory first operation and second operation to be hit.Display device is arranged on the electronics, and first operates in display device is significantly demonstration, and second operates in display device is more obscure demonstration.
According to sensing module of the present invention, wherein sensing apparatus is the acceleration sensing chip, in order to the acceleration of the mutually orthogonal first direction of sensing, second direction and third direction.
According to sensing module of the present invention, wherein sensing apparatus comprises first accelerometer in order to the sensing first direction, second accelerometer of second direction and the 3rd accelerometer of third direction, and wherein said first direction, described second direction and described third direction are mutually orthogonal.
According to sensing module of the present invention, wherein starter gear is a push-on starter.
According to sensing module of the present invention, wherein starter gear is the thermoinduction starter.
According to sensing module of the present invention, wherein starter gear is the electro-induction starter.
According to sensing module of the present invention, wherein when the difference of first direction acceleration and third direction acceleration during greater than first setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
According to sensing module of the present invention, wherein when the difference of second direction acceleration and third direction acceleration during greater than second setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
Sensing module comprises sensing apparatus, starter gear and arithmetic unit.Sensing apparatus is arranged on the electronics, in order to the acceleration of the motion state of sensing hand-hold electronic device, to produce acceleration signal.Starter gear is arranged on the electronics, in order to produce enabling signal.Whether arithmetic unit is arranged on the electronics, receives acceleration signal and enabling signal, and be rollover states according to enabling signal and acceleration signal with the motion state of decision hand-hold electronic device.
Sensing apparatus comprises the acceleration sensing chip, in order to the acceleration of the mutually orthogonal first direction of sensing, second direction and third direction.Sensing apparatus comprises first accelerometer in order to the sensing first direction, second accelerometer of second direction and the 3rd accelerometer of third direction, and wherein first direction, second direction and third direction are mutually orthogonal.
When the difference of first direction acceleration and third direction acceleration during greater than first setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.When the difference of second direction acceleration and third direction acceleration during greater than second setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
Starter gear is the thermoinduction starter.Starter gear is the electro-induction starter.When the motion state of hand-hold electronic device is a rollover states, arithmetic unit produces switching signal.Switching signal indication hand-hold electronic device switches to and carries out second operation from carrying out first operation, and operates in display device by second and be significantly and show.Significantly show with respect to more obscure be shown as have last level, the visual effect of more preceding ordering, higher brightness or large-size.Starter gear is a push-on starter.
According to hand-hold electronic device of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with last level.
According to hand-hold electronic device of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with more preceding ordering.
According to hand-hold electronic device of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with higher brightness.
According to hand-hold electronic device of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with large-size.
According to hand-hold electronic device of the present invention, wherein sensing apparatus comprises the acceleration sensing chip, in order to the acceleration of the mutually orthogonal first direction of sensing, second direction and third direction.
According to hand-hold electronic device of the present invention, wherein sensing apparatus comprises first accelerometer in order to the sensing first direction, second accelerometer of second direction and the 3rd accelerometer of third direction, and wherein first direction, second direction and third direction are mutually orthogonal.
According to hand-hold electronic device of the present invention, wherein starter gear is a push-on starter.
According to hand-hold electronic device of the present invention, wherein starter gear is the thermoinduction starter.
According to hand-hold electronic device of the present invention, wherein starter gear is the electro-induction starter.
According to hand-hold electronic device of the present invention, wherein when the difference of first direction acceleration and third direction acceleration during greater than first setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
According to hand-hold electronic device of the present invention, wherein when the difference of second direction acceleration and third direction acceleration during greater than second setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
Hand-hold electronic device method of operating step comprises provides starter gear to produce enabling signal, the acceleration of the motion state by the sensing device senses hand-hold electronic device is to produce acceleration signal, provide arithmetic unit to accept acceleration signal and enabling signal, whether is rollover states according to enabling signal and acceleration signal with the motion state that determines hand-hold electronic device, arithmetic unit produces switching signal when the motion state of hand-hold electronic device is rollover states, and switch to and carry out second operation and second and operate in display device and be significantly and show from carrying out first operation according to switching signal indication hand-hold electronic device.
According to hand-hold electronic device method of operating of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with last level.
According to hand-hold electronic device method of operating of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with more preceding ordering.
According to hand-hold electronic device method of operating of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with higher brightness.
According to hand-hold electronic device method of operating of the present invention, wherein significantly show with respect to the more obscure visual effect that is shown as with large-size.
According to hand-hold electronic device method of operating of the present invention, wherein sensing apparatus comprises the acceleration sensing chip, in order to the acceleration of the mutually orthogonal first direction of sensing, second direction and third direction.
According to hand-hold electronic device method of operating of the present invention, wherein sensing apparatus comprises first accelerometer in order to the sensing first direction, second accelerometer of second direction and the 3rd accelerometer of third direction, and wherein first direction, second direction and third direction are mutually orthogonal.
According to hand-hold electronic device method of operating of the present invention, wherein starter gear is a push-on starter.
According to hand-hold electronic device method of operating of the present invention, wherein starter gear is the thermoinduction starter.
According to hand-hold electronic device method of operating of the present invention, wherein starter gear is the electro-induction starter.
According to hand-hold electronic device method of operating of the present invention, wherein when the difference of first direction acceleration and third direction acceleration during greater than first setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
According to hand-hold electronic device method of operating of the present invention, wherein when the difference of second direction acceleration and described third direction acceleration during greater than second setting value, the motion state of arithmetic unit decision hand-hold electronic device is a rollover states.
According to hand-hold electronic device method of operating of the present invention, wherein hand-hold electronic device comprises electronics, display device, sensing apparatus, starter gear and arithmetic unit, and display device, sensing apparatus, starter gear and arithmetic unit are arranged on the electronics.
Description of drawings
Fig. 1 a is the synoptic diagram of the preferred embodiment of the present invention;
Fig. 1 b to Fig. 1 d is the different embodiment synoptic diagram that significantly show visual effect for the present invention has;
Fig. 2 a is the schematic top plan view of the preferred embodiment of the present invention;
Fig. 2 b has the embodiment synoptic diagram of the different starter gears that are provided with for the present invention;
Fig. 3 a is the schematic top plan view of preferred embodiment of the present invention running;
Fig. 3 b is a preferred embodiment of the present invention synoptic diagram;
Fig. 3 c is the schematic top plan view of another embodiment of the present invention running;
Fig. 4 a is the synoptic diagram of another embodiment of the present invention running;
Fig. 4 b is the side schematic view of another embodiment of the present invention running;
Fig. 5 a to Fig. 5 d is another embodiment of the present invention running synoptic diagram;
Fig. 6 is for using the hand-hold electronic device circuit structure calcspar of sensing module of the present invention;
Fig. 7 is a hand-hold electronic device flow chart of the present invention.
Embodiment
The invention provides a kind of sensing module that is arranged in the hand-hold electronic device.As shown in Figure 1a, with preferred embodiment, hand-hold electronic device 100 be mobile network apparatus (Mobile Internet Device, MID).Yet in different embodiment, hand-hold electronic device 100 also can be personal digital assistant (Personal Digital Assistant, PDA), (Global Position System Navigator GPSNavigator) waits consumption electronic products for mobile phone, e-book, digital frame, digital camera, digital walkman, e-dictionary, GPS navigation machine.
Preferred embodiment as shown in Figure 1a comprises electronics 110 and display device 130 as the mobile network apparatus of hand-hold electronic device 100.Electronics 110 has executory first operation 810 and second operation 820 to be hit.Display device 130 is arranged on the electronics 110, and first operation 810 is significantly in display device 130 and shows, second operation 820 is more obscure demonstration in display device.
In preferred embodiment as shown in Figure 1a, significantly show with respect to the more obscure visual effect that is shown as with last level.Yet in different embodiment, the visual effect performance that significantly demonstration can be different with respect to more obscure demonstration.Embodiment shown in Fig. 1 b significantly shows to have the visual effect of more preceding ordering with respect to more obscure demonstration.Embodiment shown in Fig. 1 c significantly shows the visual effect that has higher brightness with respect to more obscure demonstration.Embodiment shown in Fig. 1 d significantly shows to have the visual effect of large-size with respect to more obscure demonstration.
In a preferred embodiment, first operation, 810 and second operation 820 refers to be executed in different action pane in the computer operating system in the processor (not shown) of electronics 110.Above-mentioned different action pane can be the action pane of different software, also can be same software but the action pane of different document.Yet in different embodiment, first operation, 810 and second operation 820 can for the different document of opening in the hand-hold electronic device 100 such as the different numeral of e-book show in the different digital photo of different song track, the digital frame of page or leaf, digital walkman etc.
Preferred embodiment shown in Fig. 2 a, sensing module 300 comprise sensing apparatus 310, starter gear 330 and arithmetic unit 350.Starter gear 330 is arranged on the electronics 110, in order to produce enabling signal.In the preferred embodiment shown in Fig. 2 a, starter gear 330 is arranged at the opposite side of electronics 110 with respect to display device 130.Wherein, starter gear 330 be provided with the position can be further to point finger tip corresponding with the user of hand-hold electronic device 100.Just when the user held with hand-hold electronic device 100, it is corresponding with starter gear 330 that the user points finger tip, can increase the convenience of operation start device 330 thus.In different embodiment, starter gear 330 visual demands are arranged at positions different on the electronics 110.Embodiment shown in Fig. 2 b, starter gear 330 and display device 130 are arranged at the homonymy of electronics 110.
In the preferred embodiment shown in Fig. 2 a, starter gear 330 is a push-on starter, makes starter gear 330 runnings by releasing the button.Yet in different embodiment, starter gear 330 can be for the pressure sensitive starter that operates by induction pressure, change thermoinduction starter that operates or the electro-induction starter that operates by induction current or change in voltage by temperature sensor.In addition, in different embodiment, starter gear 330 can further have the function of identification of fingerprint.
Whether the preferred embodiment shown in Fig. 2 a, arithmetic unit 350 are arranged on the electronics 110, receive acceleration signal and enabling signal, and be rollover states according to enabling signal and acceleration signal with the motion state of decision hand-hold electronic device 100.In a preferred embodiment, arithmetic unit 350 is executed in the processor (not shown) of hand-hold electronic device 100.Yet in different embodiment, arithmetic unit 350 can be executed in the processor that another independently is provided with separately, and the result after the execution delivers to the processor of hand-hold electronic device 100 again and further handles.
In the preferred embodiment shown in Fig. 2 a, sensing apparatus 310 is the acceleration sensing chip, in order to the acceleration of the mutually orthogonal first direction 401 of sensing, second direction 402 and third direction 403.Wherein, the sensing principle of acceleration chip comprises the electric capacity difference of utilizing sensing component to produce when quickening.Yet in different embodiment, sensing apparatus 310 comprises the first accelerometer (not shown) in order to sensing first direction 401, the second accelerometer (not shown) of second direction 402 and the 3rd accelerometer (not shown) of third direction 403, and wherein first direction 401, second direction 402 and third direction 403 are mutually orthogonal.
Further specifying sensing module 300 of the present invention uses with the collocation of hand-hold electronic device 100.Preferred embodiment shown in Fig. 3 a in the acceleration of the motion state of mutually orthogonal first direction 401, second direction 402 and third direction 403, and produces acceleration signal as the acceleration sensing chip sensing hand-hold electronic device 100 of sensing apparatus 310.When the finger finger tip when pushing the push-on starter as starter gear 330 towards the application of force of push-button 408, starter gear 330 produces enabling signals.Whether the arithmetic unit 350 that is arranged on the electronics 110 reads or calculates acceleration signal according to enabling signal is initial, be rollover states and type, direction and the angle of judging upset with the motion state of decision hand-hold electronic device 100.In a preferred embodiment, arithmetic unit 350 is executed in the processor (not shown) of hand-hold electronic device 100.
In the preferred embodiment shown in Fig. 3 a, the user makes hand-hold electronic device 100 stir clockwise around second direction 402, and hand-hold electronic device 100 produces the acceleration of first direction 401 simultaneously.Though hand-hold electronic device 100 also might produce acceleration on third direction 403, but when the difference of the acceleration of the acceleration of first direction 401 and third direction 403 during greater than first setting value, arithmetic unit 350 can determine that the motion state of hand-hold electronic device 100 is a rollover states.
When the motion state of hand-hold electronic device 100 is a rollover states, arithmetic unit 350 produces switching signals.Preferred embodiment shown in Fig. 3 b, switching signal indicate hand-hold electronic device 100 to switch to execution second operation 820 from carrying out first operation 810, and are significantly demonstration by second operation 820 in display device 130, and first 810 of the operations transfer armed state to.In other words, operation 820 this moment second has the visual effect of last level with respect to first operation 810.In a preferred embodiment, the switching of the remarkable demonstration between different operating is to indicate the display control program in the processor that is executed in hand-hold electronic device 100 to carry out by indicator signal.By aforesaid operations, the user can be switched the different operating that is executed in the hand-hold electronic device 100 by simple hand motion, has more convenient usability.And intuitive action further has operational cordiality.
In the preferred embodiment shown in Fig. 3 c, the user can further make hand-hold electronic device 100 stir counterclockwise around second direction 402, and hand-hold electronic device 100 produces simultaneously in contrast to the acceleration of first direction 401.When this in contrast to the difference of the acceleration of the acceleration of first direction 401 and third direction 403 during greater than the 3rd setting value, the motion state of arithmetic unit 350 decision hand-hold electronic devices 100 is second rollover states.When the motion state of hand-hold electronic device 100 is second rollover states, arithmetic unit 350 produces second switching signal.At this moment, second switching signal indicates hand-hold electronic device 100 to switch to execution first operation 810 from carrying out second operation 820, and is significantly demonstration by first operation 810 in display device as shown in Figure 1a.In other words, the user can be by producing hand-hold electronic device 100 to be same as or in contrast to the more obviously motion of a direction, making hand-hold electronic device 100 produce the effect of back and forth switching first operation, 810 and second operation 820.
In different embodiment, the user can make hand-hold electronic device 100 produce significantly motion so that the motion state of arithmetic unit 350 decision hand-hold electronic devices 100 is a rollover states in different directions.Embodiment shown in Fig. 4 a, user make hand-hold electronic device 100 stir counterclockwise around first direction 401, and hand-hold electronic device 100 produces the acceleration of second direction 402 simultaneously.When the difference of the acceleration of second direction 402 and third direction 403 acceleration during greater than second setting value, the motion state of arithmetic unit 350 decision hand-hold electronic devices 100 is a rollover states, produce switching signal and indicate hand-hold electronic device 100 to switch to execution second operation 820, and shown in Fig. 3 b, be significantly demonstration in display device 130 by second operation 820 from carrying out first operation 810.
Another embodiment side view shown in Fig. 4 b, the user makes hand-hold electronic device 100 stir around third direction 403 clockwises, and hand-hold electronic device 100 produces the acceleration of first direction 401 simultaneously.Particularly, this moment, hand-hold electronic device 100 was the axle center with the base, made reverse flip with respect to first direction 401.When the difference of the acceleration of first direction 401 and third direction 403 acceleration during greater than the 3rd setting value, the motion state of arithmetic unit 350 decision hand-hold electronic devices 100 is a rollover states, produce switching signal and indicate hand-hold electronic device 100 to switch to execution second operation 820, and shown in Fig. 3 b, be significantly demonstration in display device 130 by second operation 820 from carrying out first operation 810.Shown in Fig. 4 b, in this embodiment, sensing apparatus 310 be preferably disposed in electronics 110 inner spaces than upside, can sense significantly acceleration thus.
The operand that hand-hold electronic device 100 is carried out is not limited to 2.Embodiment shown in Fig. 5 a in this embodiment, has executory first operation 810 and second operation the 820, the 3rd operation the 830, the 4th operation the 840 and the 5th operation 850 to be hit in the hand-hold electronic device 100.Wherein, first operation 810 is for significantly showing.Particularly, first operation 810 has the visual effect of large-size with respect to other operation.
As mentioned above, when user's started by press device 330, and make hand-hold electronic device 100 shown in Fig. 3 a when second direction 402 is stirred clockwise, hand-hold electronic device 100 switches to and carries out second operation 820 from carrying out first operation 810 shown in Fig. 5 b.When the user make once more hand-hold electronic device 100 produce shown in Fig. 3 a when second direction 402 is stirred clockwise, 100 of hand-hold electronic devices switch to and carry out the 3rd operation 830 from carrying out second operation 820 shown in Fig. 5 c.On the other hand, if the user make hand-hold electronic device 100 produce shown in Fig. 3 c when second direction 402 is stirred counterclockwise, 100 of hand-hold electronic devices switch capable second operation 820 of receipts from carrying out the 3rd operation 830 shown in Fig. 5 d.Thus, the user can be switched a plurality of different operatings that are executed in the hand-hold electronic device 100 fast by simple hand motion, easy to use and operation cordiality.
Use the calcspar and the hand-hold electronic device flow chart of the present invention shown in Figure 7 of the hand-hold electronic device circuit structure of sensing module of the present invention as Fig. 6, hand-hold electronic device method of operating of the present invention comprises:
Whether step 1007 is to be rollover states according to enabling signal 601 and acceleration signal 603 with the motion state that determines hand-hold electronic device 100 as shown in Figure 6.Just shown in Fig. 3 a, though hand-hold electronic device 100 also might produce acceleration on third direction 403, but when the difference of the acceleration of the acceleration of first direction 401 and third direction 403 during greater than first setting value, arithmetic unit 350 can determine that the motion state of hand-hold electronic device 100 is a rollover states.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is only for implementing example of the present invention.Must be pointed out that the embodiment that has disclosed does not limit the scope of the invention.On the contrary, be contained in the modification of the spirit of claims and scope and be equal to replacement all within the scope of the present invention.
The primary clustering symbol description
100 hand-hold electronic devices
110 electronics
130 display unit
180 processors
300 sensing modules
310 sensing apparatus
330 starting drives
350 arithmetic units
401 first directions
402 second directions
403 third directions
408 push-button
601 enabling signals
603 acceleration signals
810 first operations
820 second operations
830 the 3rd operations
840 the 4th operations
850 the 5th operations
1001 steps
1003 steps
1005 steps
1007 steps
1009 steps
1011 steps
Claims (10)
1. a sensing module is arranged in the hand-hold electronic device, comprises:
Sensing apparatus, the acceleration of the motion state of the described hand-hold electronic device of sensing is to produce acceleration signal;
Starter gear is in order to produce enabling signal; And
Arithmetic unit, receive described acceleration signal and described enabling signal, and whether be rollover states with the motion state that determines described hand-hold electronic device according to described enabling signal and described acceleration signal, wherein the motion state when described hand-hold electronic device is a rollover states, described arithmetic unit produces switching signal, and described switching signal indicates described hand-hold electronic device to switch to execution second operation from carrying out first operation.
2. sensing module according to claim 1, wherein said sensing apparatus are the acceleration sensing chips, in order to the acceleration of the mutually orthogonal first direction of sensing, second direction and third direction.
3. sensing module according to claim 1, wherein said sensing apparatus comprises first accelerometer in order to the sensing first direction, second accelerometer of second direction and the 3rd accelerometer of third direction, and wherein said first direction, described second direction and described third direction are mutually orthogonal.
4. sensing module according to claim 1, wherein said starter gear is a push-on starter.
5. sensing module according to claim 1, wherein said starter gear are the thermoinduction starters.
6. sensing module according to claim 1, wherein said starter gear are the electro-induction starters.
7. sensing module according to claim 2, wherein when the difference of described first direction acceleration and described third direction acceleration during greater than first setting value, described arithmetic unit determines that the motion state of described hand-hold electronic device is a rollover states.
8. sensing module according to claim 2, wherein when the difference of described second direction acceleration and described third direction acceleration during greater than second setting value, described arithmetic unit determines that the motion state of described hand-hold electronic device is a rollover states.
9. a hand-hold electronic device comprises:
Electronics has executory first operation and second operation to be hit on it;
Display device is arranged on the described electronics, and described first operates in described display device is significantly demonstration, and described second operates in described display device is more obscure demonstration;
Sensing apparatus is arranged on the described electronics, in order to the acceleration of the motion state of the described hand-hold electronic device of sensing, to produce acceleration signal;
Starter gear is arranged on the described electronics, in order to produce enabling signal; And
Arithmetic unit is arranged on the described electronics, receives described acceleration signal and described enabling signal, and
Whether is rollover states according to described enabling signal and described acceleration signal with the motion state that determines described hand-hold electronic device, wherein the motion state when described hand-hold electronic device is a rollover states, described arithmetic unit produces switching signal, described switching signal indicates described hand-hold electronic device to switch to and carry out described second operation from carrying out described first operation, and operates in described display device by described second and be described and significantly show.
10. hand-hold electronic device method of operating comprises:
The enabling signal that provides starter gear to produce;
The acceleration of the motion state by the described hand-hold electronic device of sensing device senses is to produce acceleration signal;
Provide arithmetic unit to accept described acceleration signal and described enabling signal;
Whether is rollover states according to described enabling signal and described acceleration signal with the motion state that determines described hand-hold electronic device;
When the motion state of described hand-hold electronic device is a rollover states, described arithmetic unit produces switching signal; And
Indicate described hand-hold electronic device to switch to and carry out second operation according to described switching signal, and described second operate in display device and is described and significantly shows from carrying out first operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101641794A CN101408797A (en) | 2007-10-08 | 2007-10-08 | Sensing module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101641794A CN101408797A (en) | 2007-10-08 | 2007-10-08 | Sensing module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101408797A true CN101408797A (en) | 2009-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101641794A Pending CN101408797A (en) | 2007-10-08 | 2007-10-08 | Sensing module |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184010A (en) * | 2011-05-05 | 2011-09-14 | 苏州佳世达电通有限公司 | Portable electronic device, and method for switching input modes |
| WO2012151930A1 (en) * | 2011-07-22 | 2012-11-15 | 中兴通讯股份有限公司 | Method and device for an electronic terminal to realize desktop switching, and electronic terminal |
| CN109791582A (en) * | 2016-10-12 | 2019-05-21 | 高通股份有限公司 | Hybrid capacitance sensing and ultrasonic wave sensing |
-
2007
- 2007-10-08 CN CNA2007101641794A patent/CN101408797A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184010A (en) * | 2011-05-05 | 2011-09-14 | 苏州佳世达电通有限公司 | Portable electronic device, and method for switching input modes |
| WO2012151930A1 (en) * | 2011-07-22 | 2012-11-15 | 中兴通讯股份有限公司 | Method and device for an electronic terminal to realize desktop switching, and electronic terminal |
| CN109791582A (en) * | 2016-10-12 | 2019-05-21 | 高通股份有限公司 | Hybrid capacitance sensing and ultrasonic wave sensing |
| CN109791582B (en) * | 2016-10-12 | 2022-10-28 | 高通股份有限公司 | Hybrid capacitive and ultrasonic sensing |
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Open date: 20090415 |