CN102157058A - Ultrasonic telecontrol system - Google Patents
Ultrasonic telecontrol system Download PDFInfo
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- CN102157058A CN102157058A CN201010109647XA CN201010109647A CN102157058A CN 102157058 A CN102157058 A CN 102157058A CN 201010109647X A CN201010109647X A CN 201010109647XA CN 201010109647 A CN201010109647 A CN 201010109647A CN 102157058 A CN102157058 A CN 102157058A
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- ultrasound wave
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- remote control
- diffuser plate
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- 238000009792 diffusion process Methods 0.000 claims abstract description 29
- 238000002604 ultrasonography Methods 0.000 claims description 73
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 201000004384 Alopecia Diseases 0.000 description 1
- 231100000360 alopecia Toxicity 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention relates to an ultrasonic control system which comprises an ultrasonic receiving system and an ultrasonic emitting system, wherein a signal processing device of the ultrasonic receiving system is connected with at least two ultrasonic receiving heads; and the ultrasonic telecontrol system also comprises an ultrasonic diffusion plate used for diffusing ultrasonic waves. The signal processing device is used for judging the relative positions of ultrasonic diffusion points on the ultrasonic diffusion plate, relative to the corresponding ultrasonic receiving heads, according to phase differences among ultrasonic signals received by the ultrasonic receiving heads, and the relative positions of the ultrasonic diffusion points are used as one mode of control signal parameters. A mass of relative positions can be presented by the ultrasonic diffusion points on the ultrasonic diffusion plate, and are used as the other mode of control signal parameters so that a mass of control signals can be determined. Abundant telecontrol functions can be achieved by utilizing the mass of control signals.
Description
Technical field
The present invention relates to a kind of ultrasound wave control system, be specially a kind of ultra-sonic remote control system.
Background technology
Telepilot in the existing telechirics is because need a large amount of buttons of assembling, so volume is bigger.And because number of keys is limited, the distant control function of being realized is also relatively limited.
People need a kind of volume littler, be convenient to carry more, telechirics that distant control function is more powerful.
Summary of the invention
The object of the present invention is to provide a kind of ultra-sonic remote control system, to solve the problems of the technologies described above.
The present invention can realize by the following technical solutions:
The ultra-sonic remote control system comprises a ultrasound wave receiving system, a ultrasonic emitting system, described ultrasound wave receiving system comprises signal processing apparatus, described signal processing apparatus connects at least two ultrasound waves and receives heads, comprises that also one is used for ultrasound wave diffuser plate that ultrasound wave is spread;
Described ultrasonic emitting system launches ultrasonic signal, forms ultrasound wave diffusion point on described ultrasound wave diffuser plate, and from described ultrasound wave diffusion point to external diffusion;
Described ultrasound wave reception head sends described signal processing apparatus to after receiving a described ultrasound wave diffusion ultrasonic signal that is diffused out;
Described signal processing apparatus receives a phase differential of the ultrasonic signal that receives according to each ultrasound wave, judge that described ultrasound wave diffusion point receives the relative position of head with respect to described each ultrasound wave on described ultrasound wave diffuser plate, spread the relative position of point as one of control signal parameter with ultrasound wave.
Ultrasound wave diffusion point can embody a large amount of relative positions on the ultrasound wave diffuser plate, as one of parameter of control signal, can determine a large amount of control signals with these relative positions.Utilize these a large amount of control signals, can realize the distant control function that enriches.
Described signal processing apparatus with the displacement information of described ultrasound wave diffusion point on described ultrasound wave diffuser plate as one of parameter of remote signal.Can determine abundant more control signal like this.
Described ultrasonic displacement information track can be combined with figure, realize the control of imagery.Such as closing electrical equipment by picture " X ".
Described ultrasound wave diffuser plate can adopt shell, wall, the display screen of electrical equipment.Adopt the design of shell or display screen, can under the situation that realizes function described in the invention, keep original outward appearance of electrical equipment as far as possible.Adopt the design of wall, can effectively utilize the original object in space.
Described ultrasonic emitting system comprises a ultrasonic output circuit, also comprises a hand-held housing of being convenient to hand, and described ultrasonic output circuit connects described hand-held housing.
Be provided with one before the ultrasonic emitting head of described ultrasonic emitting system and be used to make ultrasonic directional ultrasonic waves transmitted guiding mechanism.Make described ultrasonic emitting system under the described ultrasound wave diffuser plate of distance situation far away by this design, still can on described ultrasound wave diffuser plate, form the not too big described ultrasound wave of area and spread point.
Described ultrasonic emitting head is fixed on the described hand-held housing.So that the transmit direction of the described ultrasonic emitting head of hand-held control.
One laser transmitting system also is housed on the described hand-held housing, and the laser instrument of described laser transmitting system is a visible laser, visible laser towards consistent with the transmit direction of described ultrasonic emitting head.So that the luminous point that produces by visible laser, indicate ultrasound ripple emitting head towards, perhaps indicate the position of described ultrasound wave diffusion point.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present invention;
Fig. 2 is a ultrasonic emitting system architecture synoptic diagram.
Embodiment
Technological means, the creation characteristic of realizing for invention, reach purpose and effect is easy to understand,, further elucidate bright invention below in conjunction with concrete diagram.
With reference to Fig. 1, the ultra-sonic remote control system comprises a ultrasound wave receiving system 1, a ultrasonic emitting system 2.Ultrasound wave receiving system 1 comprises signal processing apparatus 11, and signal processing apparatus 11 connects at least two ultrasound waves and receives 12, comprises that also one is used for ultrasound wave diffuser plate 13 that ultrasound wave is spread.
Ultrasonic emitting system 1 launches ultrasonic signal, forms ultrasound wave diffusion point 3 on ultrasound wave diffuser plate 13, and spreads point 3 to the external diffusion ultrasonic signal from ultrasound wave.Ultrasound wave receive 12 receive ultrasound wave diffusion point 3 ultrasonic signals that diffused out after, send signal processing apparatus 11 to.Signal processing apparatus 11 receives the information that comprises phase differential of 12 ultrasonic signal that receive according to each ultrasound wave, judge that ultrasound wave diffusion point 3 receives a relative position of 12 with respect to each ultrasound wave on ultrasound wave diffuser plate 13, with the relative position of ultrasound wave diffusion point 3 as one of control signal parameter.
Ultrasound wave diffusion point 3 can be in different positions on ultrasound wave diffuser plate 13, therefore also embody a large amount of relative positions, as one of parameter of control signal, can determine a large amount of control signals with these relative positions.Utilize these a large amount of control signals, can realize the distant control function that enriches.Signal processing apparatus 11 with the displacement information of ultrasound wave diffusion point 3 on ultrasound wave diffuser plate 13 as one of parameter of remote signal.Can determine abundant more control signal like this.Ultrasound wave diffusion point 3 displacement information tracks can be combined with figure, realize the control of imagery.Such as closing electrical equipment by picture " X ".
Ultrasound wave diffuser plate 13 can adopt shell, wall, the display screen of electrical equipment.Adopt the design of shell or display screen, can under the situation that realizes function described in the invention, keep original outward appearance of electrical equipment as far as possible.Adopt the design of wall, can effectively utilize the original object in space.When adopting display screen, can realize touch screen function as the ultrasound wave diffuser plate.
With reference to Fig. 2, ultrasonic emitting system 2 comprises a ultrasonic output circuit 21, also comprises a hand-held housing of being convenient to hand 22.Ultrasonic output circuit 21 connects hand-held housing 22, and is arranged in the hand-held housing 22.
Be provided with one before the ultrasonic emitting of ultrasonic emitting system 2 23 and be used to make ultrasonic directional ultrasonic waves transmitted guiding mechanism 24.Make ultrasonic emitting system 2 under distance ultrasound wave diffuser plate 13 situation far away by this design, still can on ultrasound wave diffuser plate 13, form the not too big ultrasound wave diffusion point 3 of area.Ultrasonic emitting 23 is fixed on the hand-held housing 22.So that the transmit direction of hand-held control ultrasonic emitting 23.
One laser transmitting system 25 also is housed on the hand-held housing 22, and the laser instrument 26 of laser transmitting system 25 is a visible laser, visible laser towards consistent with the transmit direction of ultrasonic emitting 23.So that the luminous point that produces by visible laser, indicate ultrasound ripple emitting head 23 towards, the perhaps position of indicate ultrasound wave divergence point 3.
More than show and the ultimate principle of description invention invention and the advantage of principal character invention invention.The technician of the industry should understand the restriction that the invention invention is not subjected to above-mentioned using method; the principle of describing in above-mentioned using method and the instructions of just saying the invention invention; the invention invention also has various changes and modifications under the prerequisite of the bright invention spirit and scope of not alopecia, and these changes and improvements all fall into the claimed scope of the interior invention invention of claimed invention invention scope and defined by appending claims and equivalent thereof.
Claims (9)
1. ultra-sonic remote control system comprises a ultrasound wave receiving system, a ultrasonic emitting system, it is characterized in that, described ultrasound wave receiving system comprises signal processing apparatus, described signal processing apparatus connects at least two ultrasound waves and receives heads, comprises that also one is used for ultrasound wave diffuser plate that ultrasound wave is spread;
Described ultrasonic emitting system launches ultrasonic signal, forms ultrasound wave diffusion point on described ultrasound wave diffuser plate, and from described ultrasound wave diffusion point to external diffusion;
Described ultrasound wave reception head sends described signal processing apparatus to after receiving a described ultrasound wave diffusion ultrasonic signal that is diffused out;
Described signal processing apparatus receives a phase differential of the ultrasonic signal that receives according to each ultrasound wave, judge that described ultrasound wave diffusion point receives the relative position of head with respect to described each ultrasound wave on described ultrasound wave diffuser plate, spread the relative position of point as one of control signal parameter with ultrasound wave.
2. ultra-sonic remote control according to claim 1 system is characterized in that: described signal processing apparatus with the displacement information of described ultrasound wave diffusion point on described ultrasound wave diffuser plate as one of parameter of remote signal.
3. ultra-sonic remote control according to claim 1 system is characterized in that: described ultrasonic emitting system comprises a ultrasonic output circuit, also comprises a hand-held housing of being convenient to hand, and described ultrasonic output circuit connects described hand-held housing.
4. according to claim 1,2 or 3 described ultra-sonic remote control systems, it is characterized in that: described ultrasound wave diffuser plate adopts the shell of electrical equipment.
5. according to claim 1,2 or 3 described ultra-sonic remote control systems, it is characterized in that: described ultrasound wave diffuser plate adopts wall.
6. according to claim 1,2 or 3 described ultra-sonic remote control systems, it is characterized in that: described ultrasound wave diffuser plate adopts display screen.
7. ultra-sonic remote control according to claim 3 system is characterized in that: be provided with one before the ultrasonic emitting head of described ultrasonic emitting system and be used to make ultrasonic directional ultrasonic waves transmitted guiding mechanism.
8. according to claim 3 or 7 described ultra-sonic remote control systems, it is characterized in that: described ultrasonic emitting head is fixed on the described hand-held housing.
9. according to claim 3 or 7 described ultra-sonic remote control systems, it is characterized in that: described ultrasonic emitting head is fixed on the described hand-held housing, one laser transmitting system also is housed on the described hand-held housing, the laser instrument of described laser transmitting system is a visible laser, visible laser towards consistent with the transmit direction of described ultrasonic emitting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010109647XA CN102157058A (en) | 2010-02-11 | 2010-02-11 | Ultrasonic telecontrol system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010109647XA CN102157058A (en) | 2010-02-11 | 2010-02-11 | Ultrasonic telecontrol system |
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| Publication Number | Publication Date |
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| CN102157058A true CN102157058A (en) | 2011-08-17 |
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| CN201010109647XA Pending CN102157058A (en) | 2010-02-11 | 2010-02-11 | Ultrasonic telecontrol system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871229A (en) * | 2014-03-26 | 2014-06-18 | 珠海迈科电子科技有限公司 | Remote controller adopting acoustic locating and control method of remote controller |
| CN104457633A (en) * | 2014-11-18 | 2015-03-25 | 合肥工业大学 | Detecting method for improving measuring accuracy of ultrasonic displacement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224870A (en) * | 1998-03-20 | 1999-08-04 | 刘中华 | Touch point position parameter information detection sensing device |
| CN1339691A (en) * | 2000-08-18 | 2002-03-13 | 刘中华 | Supersonic hand writing input detector for hand held or portable equipment |
| CN1146779C (en) * | 1998-04-28 | 2004-04-21 | 北京青谷科技有限公司 | Display screen touch point position parameter sensing device |
| CN1564016A (en) * | 2004-04-20 | 2005-01-12 | 张周新 | Non-contact sensor of robot |
| CN101271620A (en) * | 2008-04-02 | 2008-09-24 | 李兴文 | Laser remote control signal receiver and matched laser remote control signal transmitter thereof |
| CN101277422A (en) * | 2006-10-19 | 2008-10-01 | 宝利通公司 | Ultrasonic camera tracking system and related methods |
-
2010
- 2010-02-11 CN CN201010109647XA patent/CN102157058A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224870A (en) * | 1998-03-20 | 1999-08-04 | 刘中华 | Touch point position parameter information detection sensing device |
| CN1146779C (en) * | 1998-04-28 | 2004-04-21 | 北京青谷科技有限公司 | Display screen touch point position parameter sensing device |
| CN1339691A (en) * | 2000-08-18 | 2002-03-13 | 刘中华 | Supersonic hand writing input detector for hand held or portable equipment |
| CN1564016A (en) * | 2004-04-20 | 2005-01-12 | 张周新 | Non-contact sensor of robot |
| CN101277422A (en) * | 2006-10-19 | 2008-10-01 | 宝利通公司 | Ultrasonic camera tracking system and related methods |
| CN101271620A (en) * | 2008-04-02 | 2008-09-24 | 李兴文 | Laser remote control signal receiver and matched laser remote control signal transmitter thereof |
Non-Patent Citations (1)
| Title |
|---|
| 胡盘新 等: "《普通物理学简明教程.上册》", 31 December 2003, article "力学" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871229A (en) * | 2014-03-26 | 2014-06-18 | 珠海迈科电子科技有限公司 | Remote controller adopting acoustic locating and control method of remote controller |
| CN104457633A (en) * | 2014-11-18 | 2015-03-25 | 合肥工业大学 | Detecting method for improving measuring accuracy of ultrasonic displacement |
| CN104457633B (en) * | 2014-11-18 | 2019-11-08 | 合肥工业大学 | A Detection Method for Improving the Accuracy of Ultrasonic Displacement Measurement |
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Application publication date: 20110817 |