CN101957736A - Electronic reading device and control method thereof - Google Patents
Electronic reading device and control method thereof Download PDFInfo
- Publication number
- CN101957736A CN101957736A CN2010102982938A CN201010298293A CN101957736A CN 101957736 A CN101957736 A CN 101957736A CN 2010102982938 A CN2010102982938 A CN 2010102982938A CN 201010298293 A CN201010298293 A CN 201010298293A CN 101957736 A CN101957736 A CN 101957736A
- Authority
- CN
- China
- Prior art keywords
- reading device
- electronic reading
- comparer
- acoustic
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- User Interface Of Digital Computer (AREA)
Abstract
The invention relates to an electronic reading device and a control method thereof, belonging to the field of electric-digital equipment. The electronic reading device comprises an acoustic-electro conversion device, a comparer and a controller, wherein the acoustic-electro conversion device is used for converting outside sound into an electric signal; the comparer is used for comparing the signal output by the acoustic-electro conversion device with a threshold and outputting a comparing result; and the controller is used for controlling the electronic reading device to execute a specified command according to the comparing result output by the comparer. The electronic reading device can be used for receiving input, such as knock and the like, carried out by a user with the sound and sequentially executing actions of page turning, returning, entering, menu and the like, thereby being convenient for operation and use.
Description
Technical field
The invention belongs to electric digital device field, relate to the control method of a kind of electronic reading device and electronic reading device.
Background technology
In existing electronic reading device, be to use EPD screen or LCD screen as display panel more, utilize button or be arranged at panel surface or the handwriting pad at the back side (resistance screen, capacitance plate, magnetic board) is realized operation to electronic reading device.The for example page turning of electronic reading device at present, return, operations such as affirmation, menu mostly technology such as use mechanical key, capacitance touch realize, the use that also has at present G-sensor realize clicking the screen page turning, but this method user must stretch out one's hand and touch electronic reading device, and is simple and convenient inadequately.
Summary of the invention
The object of the present invention is to provide the control method of a kind of electronic reading device and electronic reading device.
Electronic reading device of the present invention comprises: the acoustic-electric conversion equipment is converted to electric signal with outside sound; Comparer with the signal of described acoustic-electric conversion equipment output and threshold ratio, and is exported comparative result; And controller, control the instruction that puts rules into practice of described electronic reading device according to the described comparative result of described comparer output.
In addition, in the control method of electronic reading device of the present invention, described electronic reading device comprises acoustic-electric conversion equipment, comparer and controller, and the control method of described electronic reading device comprises: by described acoustic-electric conversion equipment outside sound is converted to electric signal; By described comparer, and with comparative result export the signal of described acoustic-electric conversion equipment output and threshold ratio; And control the instruction that puts rules into practice of described electronic reading device according to the described comparative result of described comparer output by described controller.
Electronic reading device of the present invention can receive the input that the user carries out with sound, for example knocks etc., and actions such as execution " page turning ", " returning ", " affirmation ", " menu " successively.Be convenient to operation, easy to use.
Description of drawings
Fig. 1 is the structural representation of the electronic reading device of an embodiment of the invention;
Fig. 2 is the figure that comparer compares sound signal waveform and threshold value in the present embodiment;
Fig. 3 is the output waveform figure of comparer in the present embodiment;
Fig. 4 is the process flow diagram that the present embodiment middle controller is controlled.
Embodiment
Below, be described with reference to the accompanying drawings the specific embodiment of the present invention.
As shown in Figure 1, be the structural representation of the electronic reading device of one embodiment of the present of invention,
The electronic reading device 10 of present embodiment comprises acoustic-electric conversion element (MIC) 101, comparer 102, controller 103.MIC101 receives the outside sound that transmits, and exports to comparer 102 after converting this sound to electric signal.Comparer 102 compares the intensity and the pre-set threshold of the voice signal of MIC101 input, and comparative result is exported to controller 103.Controller 103 is controlled the action that electronic reading device 10 puts rules into practice according to the comparative result of comparer 102 outputs, such as, actions such as " page turning ", " returning ", " affirmation ", " menu ".
Fig. 2 is the figure that comparer compares sound signal waveform and threshold value in the present embodiment.Fig. 3 is the output waveform figure of comparer in the present embodiment.
As shown in Figure 2, the processing in the comparer 102 voice signal being carried out.Wherein, 201 is that 203 is the level of threshold value by the oscillogram of the voice signal of MIC101 input.
Comparer 102 will compare with threshold value 203 from the sound signal waveform 201 of MIC101 input, and as shown in Figure 3, the output high level signal becomes compare result signal 204 greater than threshold value 203 time, then compare result signal 204 is outputed to controller 103.
As shown in Figure 2, by threshold value is set, the noise contribution in can the environment for use of filtering electronic reading device 10, thus effectively prevent the compare result signal 204 of output error and produce misoperation.In the compare result signal 204 that finally obtains, all high level all are user's sound that is used to operate that sends or make when operation electronic reading device 10.For example, when placing electronic reading device 10 on the table, operate electronic reading device 10 by knocking desktop, perhaps with electronic reading device 10 hand held in the time, operate electronic reading device 10 by knocking shell.As mentioned above, utilize desktop or shell to transmit the sound control information, operation is convenient for the user.By threshold value is set,, can eliminate influence of environmental noise as long as make threshold value greater than the noise in the environment.And the intensity that usually intensity by airborne neighbourhood noise voice signal of its generation when being received by MIC can be when knocking desktop or shell and utilize solid to propagate, that is to say, the user needs only just to knock gently and can realize control, and can be because of the neighbourhood noise misoperation.Further improved the convenience that uses.
Below to the comparative result of controller 103, the situation of the action that electronic reading device 10 puts rules into practice is elaborated according to comparer 102.
In the present embodiment, be that example describes with forward/backward page turning action.Controller 103 is judged the action that electronic reading device is carried out according to compare result signal 204.
Fig. 4 is the process flow diagram that present embodiment middle controller 103 is controlled.
As shown in Figure 4, in step S301, the high level that controller 103 detects in the compare result signal 204.As mentioned above, when the user carries out acoustic control operation, handle from the MIC voice signal by 102 pairs of comparing sections, because the signal intensity when knocking is greater than threshold value, therefore corresponding to each hammer action, high level of comparing section 102 outputs.If detect high level, then enter step S302.
In step S302, the quantity that detects high level is added up.
Whether the cumulative number of judging high level in step S303 reaches official hour.
First high level that slave controller 103 detects in the compare result signal 204 begins, till official hour, and the number of the detected high level of accumulative total.Such as, if detect two high level, show that the user knocks twice at the appointed time, then enters step S304.If detect three high level, show that the user knocks three times at the appointed time, then enters step S305.
In step S304, controller 103 control electronic reading devices 10 are carried out the action of page turning backward.
In step S305, controller 103 control electronic reading devices 10 are carried out the action of page turning forward.
As mentioned above, the user only need knock desktop or shell gently and just can realize operation to the forward/backward page turning.But, in the present embodiment, only be operating as example and be illustrated with these two of forward/backward page turnings, can certainly carry out actions such as " returning ", " affirmation ", " menu ".In addition, in the present embodiment, be that example is illustrated only with at the appointed time the situation of knocking twice and three times, but be not limited thereto, also can increase or reduce number of taps and realize more kinds of operations, but in order to prevent user's misoperation, usually do not adopt the situation of only knocking 1 time, and, the rhythm by setting sound or the combination of multiple sounding (knocking) number of times realize more in during operation, can the extended operation kind for the user uses, and increase the enjoyment of operation, thereby preferred.
Claims (8)
1. an electronic reading device is characterized in that, comprising:
The acoustic-electric conversion equipment is converted to electric signal with outside sound;
Comparer with the signal of described acoustic-electric conversion equipment output and threshold ratio, and is exported comparative result; And
Controller is controlled the instruction that puts rules into practice of described electronic reading device according to the described comparative result of described comparer output.
2. electronic reading device according to claim 1 is characterized in that:
Described threshold setting is the maximal value of noise in the described electronic reading device regulation environment for use.
3. electronic reading device according to claim 1 is characterized in that:
Described comparative result is with the form output of high level.
4. electronic reading device according to claim 3 is characterized in that:
When described controller receives the described high level of stipulated number at the appointed time, control described electronic reading device and carry out described regulation instruction.
5. the control method of an electronic reading device, described electronic reading device comprises acoustic-electric conversion equipment, comparer and controller, it is characterized in that, the control method of described electronic reading device comprises:
By described acoustic-electric conversion equipment outside sound is converted to electric signal;
By described comparer, and with comparative result export the signal of described acoustic-electric conversion equipment output and threshold ratio; And
Control the instruction that puts rules into practice of described electronic reading device by described controller according to the described comparative result of described comparer output.
6. the control method of electronic reading device according to claim 5 is characterized in that, comprising:
With described threshold setting is the maximal value of noise in the described electronic reading device regulation environment for use.
7. the control method of electronic reading device according to claim 5 is characterized in that, comprising:
With of the form output of described comparative result with high level.
8. the control method of electronic reading device according to claim 7 is characterized in that, comprising:
When receiving the high level of stipulated number in during described controller at the appointed time, control described electronic reading device and carry out described regulation instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102982938A CN101957736A (en) | 2010-09-30 | 2010-09-30 | Electronic reading device and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102982938A CN101957736A (en) | 2010-09-30 | 2010-09-30 | Electronic reading device and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101957736A true CN101957736A (en) | 2011-01-26 |
Family
ID=43485082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102982938A Pending CN101957736A (en) | 2010-09-30 | 2010-09-30 | Electronic reading device and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101957736A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104423557A (en) * | 2013-09-06 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN110335456A (en) * | 2019-05-28 | 2019-10-15 | 努比亚技术有限公司 | Wearable device control method, wearable device and computer readable storage medium |
| CN111684522A (en) * | 2019-05-15 | 2020-09-18 | 深圳市大疆创新科技有限公司 | Voice recognition method, interaction method, voice recognition system, computer-readable storage medium, and removable platform |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030061115A1 (en) * | 2001-09-21 | 2003-03-27 | Yamaha Corporation | Musical contents storage system having server computer and electronic musical devices |
| CN1928781A (en) * | 2005-09-09 | 2007-03-14 | 三星电子株式会社 | Method and apparatus to control operation of multimedia device |
-
2010
- 2010-09-30 CN CN2010102982938A patent/CN101957736A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030061115A1 (en) * | 2001-09-21 | 2003-03-27 | Yamaha Corporation | Musical contents storage system having server computer and electronic musical devices |
| CN1928781A (en) * | 2005-09-09 | 2007-03-14 | 三星电子株式会社 | Method and apparatus to control operation of multimedia device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104423557A (en) * | 2013-09-06 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104423557B (en) * | 2013-09-06 | 2018-02-27 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN111684522A (en) * | 2019-05-15 | 2020-09-18 | 深圳市大疆创新科技有限公司 | Voice recognition method, interaction method, voice recognition system, computer-readable storage medium, and removable platform |
| CN110335456A (en) * | 2019-05-28 | 2019-10-15 | 努比亚技术有限公司 | Wearable device control method, wearable device and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103294366B (en) | A kind of screen unlock method and electronic equipment | |
| KR20170072904A (en) | Method, system for implementing operation of mobile terminal according to touching signal and mobile terminal | |
| CN106921788B (en) | Mobile terminal control method and mobile terminal | |
| CN105677223B (en) | A kind of pressing touch control method and device | |
| CN104750254A (en) | Information processing method and device and electronic equipment | |
| US20080120578A1 (en) | Mouse with a screen saver control function | |
| TW201322051A (en) | Method for unlocking screen | |
| EP3065043A1 (en) | Mobile device | |
| WO2017028786A1 (en) | System and method for double knuckle touch screen control | |
| CN104423538A (en) | Information processing method and device | |
| CN101957736A (en) | Electronic reading device and control method thereof | |
| CN204347757U (en) | The microphone that a kind of gesture based on acceleration transducer controls | |
| CN108920052B (en) | Page display control method and related product | |
| CN203838674U (en) | Touch device hardware of notebook computer | |
| EP3282680A1 (en) | Blowing action-based method for operating mobile terminal and mobile terminal | |
| CN106354273B (en) | A kind of method and smart machine manipulating smart machine | |
| CN102842307A (en) | Electronic device utilizing speech control and speech control method of electronic device | |
| CN104573448A (en) | Voice-operated unlocking method and device | |
| CN201689403U (en) | KVM switcher for touch screen | |
| WO2012159323A1 (en) | Method for simulating key input using capacitive stylus, capacitive stylus and terminal | |
| CN202041929U (en) | Touch screen control device | |
| JP2015028688A (en) | Information processor | |
| TWI579735B (en) | Keyboard control circuit | |
| US9536526B2 (en) | Electronic device with speaker identification, method and storage medium | |
| CN112015291B (en) | Electronic equipment control method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110126 |