CN201331753Y - Device for voice request through computer - Google Patents
Device for voice request through computer Download PDFInfo
- Publication number
- CN201331753Y CN201331753Y CNU2009201426025U CN200920142602U CN201331753Y CN 201331753 Y CN201331753 Y CN 201331753Y CN U2009201426025 U CNU2009201426025 U CN U2009201426025U CN 200920142602 U CN200920142602 U CN 200920142602U CN 201331753 Y CN201331753 Y CN 201331753Y
- Authority
- CN
- China
- Prior art keywords
- computing machine
- demand
- device body
- carries out
- audio
- 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.)
- Expired - Lifetime
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- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
The utility model relates to a device for voice request through a computer, including a device body and a USB connection device connected with the computer, wherein the device body is provided with a microphone for voice input inside, and is provided with a trigger unit for controlling and operating a request. By means of controlling by voice and an key-press operation, the utility model is capable of operating and controlling a speech recognition input device requested through the computer all round, and has an audio output function.
Description
Technical field
The utility model relates to a kind of audio input device that is used for speech recognition, is specifically related to a kind of speech recognition voice input device that is used for computing machine program request file.
Background technology
It is a kind of very hommization and man-machine interaction mode easily that speech recognition technology is used for field of human-computer interaction.Speech recognition technology can make the function of multimedia computer peripheral hardware more powerful, satisfies the demand in the more use scenes of user.Special voice input device is arranged at present, as just being integrated with the function of speech recognition audio frequency input on the microphone, but the input that only depends on voice command is controlled multimedia computer and is carried out the program request file, carrying out as activities such as audio file, video file or picture files, speech recognition can find required target song or video fast and easily, but be difficult to realize fast and easily such as forward to another song, F.F. song or video file to where, retreat song or video file arrives function where.And the existing computing machine program request speech recognition input equipment that is used for does not have audio output function, need establish audio frequency output peripheral hardware at other, has increased use cost.
The utility model content
The utility model is at the deficiencies in the prior art, designed and developed out a kind of can controlling fast and easily by round Realization computing machine program request speech recognition input equipment, and have an audio output function be used for computing machine program request voice-input device.
The utility model is achieved through the following technical solutions:
A kind ofly be used for the device that computing machine carries out playing speech on demand, include device body and be used for the USB coupling arrangement that device body is connected with computing machine, be provided with the microphone that is used for phonetic entry in the device body, described device body is provided with the flip flop equipment that is used for the control operation requesting song.
A kind ofly be used for the device that computing machine carries out playing speech on demand, be provided with audio playing apparatus in the described device body; The input end of audio playing apparatus is connected with the computer audio output port.
A kind ofly be used for the device that computing machine carries out playing speech on demand, described flip flop equipment is a button.
A kind ofly be used for the device that computing machine carries out playing speech on demand, described flip flop equipment is an induction controller.
A kind ofly be used for the device that computing machine carries out playing speech on demand, described audio playing apparatus comprises note amplifier and loudspeaker or earphone; The input end of described note amplifier is connected with the computer audio output port, and the output terminal of note amplifier is connected with the audio signal input end of loudspeaker or earphone.
The utility model is by being provided with flip flop equipment such as button, realizes the control that listen song or open browsing video or picture file the multimedia computer selected songs can assistant voice identification jointly.The user can find target song or video or picture file fast by speech recognition in computing machine, listening song or opening in the process of browsing video or picture file, F.F. or the position that retreats can be realized easily, for speech recognition controlled plays good booster action by the precise control of button.When speech recognition goes wrong, also can use button to carry out the control that selected songs are play or opened functions such as browsing video or picture file.Be provided with audio playing apparatus in the device body, can realize the output of audio frequency, promptly on this device, can realize the input and output of audio frequency simultaneously, user's use cost is reduced.
Description of drawings
Accompanying drawing is the structural representation block diagram.
Embodiment
Shown in accompanying drawing.
The utility model is made up of equipment end main control module 8, power module 6, PORT COM 9, note amplifier 7, flip flop equipment 1, pilot lamp 2, microphone 3, earphone jack 4, loudspeaker 5.Flip flop equipment 1 is a button, and button, pilot lamp 2, PORT COM 9 link to each other with the I/O port of main control module 8; PORT COM 9 is responsible for inserting the audio frequency input/output signal and the usb signal of PC end; Directly link to each other from the simulated audio signal of microphone 3 inputs with the audio output port of PORT COM 9; Earphone jack 4 directly links to each other with the audio input port of PORT COM 9; Note amplifier 7 will carry out power amplification and export loudspeaker 5 to from the sound signal of computing machine PORT COM 9 input, but behind earphone jack 4 insertion equipment then sound signal do not import note amplifier 7; Power module 6 provides electric power supply for main control module 8 and note amplifier 7; Main control module 8 shows the work at present state by pilot lamp 2; Flip flop equipment 1 receives user's action, and sends the instruction of users' operation to main control module 8, and main control module 8 becomes instruction transformation the communication signal of USB HID equipment again, and the USB mouth by PORT COM 9 sends to the PC end, realizes the programmed control of PC end.
PC end program is driven by button and the playing speech on demand program is formed.Button drives the button trigger pip that the receiving equipment end sends by the USB mouth, and it is converted into the control signal of certain Gong program comprehension, sends to corresponding program then; The playing speech on demand program is converted to the instruction that the brain of can powering is discerned with the audio signal analysis of slave unit end input, by the player in the operating system song that the user puts is played back or open browsing video or picture file again.
Claims (5)
1, a kind ofly is used for the device that computing machine carries out playing speech on demand, include device body, with be used for the USB coupling arrangement that device body is connected with computing machine, be provided with the microphone that is used for phonetic entry in the device body, it is characterized in that described device body is provided with the flip flop equipment that is used for the control operation requesting song.
2, a kind of device that computing machine carries out playing speech on demand that is used for according to claim 1 is characterized in that being provided with audio playing apparatus in the described device body; The input end of audio playing apparatus is connected with the computer audio output port.
3, a kind of device that computing machine carries out playing speech on demand that is used for according to claim 1 is characterized in that described flip flop equipment is a button.
4, a kind of device that computing machine carries out playing speech on demand that is used for according to claim 1 is characterized in that described flip flop equipment is an induction controller.
5, a kind of device that computing machine carries out playing speech on demand that is used for according to claim 2 is characterized in that described audio playing apparatus comprises note amplifier and loudspeaker or earphone; The input end of described note amplifier is connected with the computer audio output port, and the output terminal of note amplifier is connected with the audio signal input end of loudspeaker or earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201426025U CN201331753Y (en) | 2009-01-04 | 2009-01-04 | Device for voice request through computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201426025U CN201331753Y (en) | 2009-01-04 | 2009-01-04 | Device for voice request through computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331753Y true CN201331753Y (en) | 2009-10-21 |
Family
ID=41225136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201426025U Expired - Lifetime CN201331753Y (en) | 2009-01-04 | 2009-01-04 | Device for voice request through computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331753Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020697A (en) * | 2014-06-27 | 2014-09-03 | 成都微众电脑有限公司 | Voice control system |
-
2009
- 2009-01-04 CN CNU2009201426025U patent/CN201331753Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020697A (en) * | 2014-06-27 | 2014-09-03 | 成都微众电脑有限公司 | Voice control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091021 |
|
| CX01 | Expiry of patent term |