CN201018598Y - Electronic conference unit with exchangeable file memory - Google Patents
Electronic conference unit with exchangeable file memory Download PDFInfo
- Publication number
- CN201018598Y CN201018598Y CNU2007201184493U CN200720118449U CN201018598Y CN 201018598 Y CN201018598 Y CN 201018598Y CN U2007201184493 U CNU2007201184493 U CN U2007201184493U CN 200720118449 U CN200720118449 U CN 200720118449U CN 201018598 Y CN201018598 Y CN 201018598Y
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- China
- Prior art keywords
- file memory
- exchangeable file
- exchangeable
- interface
- electronic conference
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- 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 - Fee Related
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Abstract
The utility model relates to an electronic conference unit suitable for modern venues, which comprises a microphone, a drive control circuit, a key control circuit and a microprocessor. Wherein, the conference unit is arranged with an exchangeable file memory electrically connected with the microprocessor, thus realizing real-time audio and video recording, conference document filing and distribution, etc. using the conference unit.
Description
Technical field
The utility model relates to a kind of a kind of electronic meeting system that is made of conference device and Systematic Main Frame of Meeting, is specifically related to a kind of electronic conference unit with exchangeable file memory.
Background technology
Modern Conference Room, electronic meeting system is widely used.Need carry out video and audio recording to the meeting process in many meeting occasions, to be used for putting in order after the meeting and the file of conference content.If when the participant needs data such as session recording and video recording, need ask for to the conference facility administrative staff after the meeting.The conference facility administrative staff need the data that the participant is required duplicate, and have increased conference facility administrative staff's workload.The participant is may be only interested in a certain section video and audio recording content in the conference process, and the conference management personnel generally have only the video and audio recording data of meeting whole process, so also can bring the inconvenience of data-searching to the participant.In addition, owing to can use multiple different languages in a lot of international meetings now,, bring great inconvenience for the management of meeting so the conference management personnel also need to consider participant's nationality and languages when distributing the session recording Video Document to the participant.
So a kind of participant can control the beginning and the end of session recording video recording voluntarily, and the languages that adopt during video and audio recording, and video and audio recording and other meeting materials can will have good prospect by the conference system that the participant easily takes away after the meeting.
In addition, the participant need sometimes will be relevant meeting material, as conference agenda, proposal, and content such as spokesman's lecture notes downloads and takes away, also need sometimes will own preparation lecture notes on conference device, show, or upload to Systematic Main Frame of Meeting.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art, providing a kind of can be controlled beginning voluntarily, be finished by the participant, conveniently selects for use the portable session recording Video Document of languages to have the electronic conference unit of exchangeable file memory.
The purpose of this utility model can reach by following measure: this electronic conference unit, comprise microphone and Drive and Control Circuit, key control circuit, and microprocessor, its special character is: described microprocessor is electrically connected exchangeable file memory respectively.
The purpose of this utility model can also reach by following measure:
Described exchangeable file memory can be built-in, also can be external.
Described built-in exchangeable file memory is high-capacity FLASH, various memory card or micro harddisk.
Described external exchangeable file memory is formed with exchangeable file memory external interface and outside exchangeable file memory that microprocessor is electrically connected successively by one; Wherein outside exchangeable file memory can be USB interface flash disk or the various memory card of being taken away by the user easily; The exchangeable file memory external interface then is the interface circuit and the physical interface of the corresponding outside exchangeable file memory that adopts.
Described memory card can be SD card, CF card, mmc card, XD card, Mini SD card or SONYMemory stick.
Described interface is various memory card specification interfaces, and the formed interface of various combination mode of various memory card interfaces.
Be electrically connected external communication interface between microprocessor and the exchangeable file memory.
Described interface is a kind of or its combination of USB communication interface, RS232 communication interface, wire/radio network interface.
Microprocessor is electrically connected the video and audio recording treatment circuit.
Described video and audio recording treatment circuit is a kind of of simple recording processing circuit, simple video record processing circuit, can also be the combined treatment circuit of video and audio recording.
The utlity model has following advantage:
1, can control beginning, the end of session recording video recording by the participant, and the conference system of languages that video and audio recording adopts.
2, the video and audio recording data of this electronic conference unit can taken away after the meeting very easily by the participant.
Description of drawings
Fig. 1 is the electronic conference unit schematic block circuit diagram of the utility model first embodiment.
Fig. 2 is the electronic conference unit schematic block circuit diagram of the utility model second embodiment.
Fig. 3 is the electronic conference unit schematic block circuit diagram of the utility model the 3rd embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 shows first embodiment of the present utility model.
As shown in Figure 1, the electronic conference unit that the utility model provides, comprise microphone and Drive and Control Circuit 11, key control circuit 21, microprocessor 31, exchangeable file memory 4, external communication interface 51 and video and audio recording treatment circuit 61, wherein microphone and Drive and Control Circuit 11, key control circuit 21, recording video record processing circuit 61 and exchangeable file memory 4 be electrically connected with microprocessor 31 respectively, both are electrically connected external communication interface 51 and microprocessor 31 and exchangeable file memory 4 respectively.
Meeting begins, and the output signal of microphone and Drive and Control Circuit 11 is sent into microprocessor 31.The participant is by beginning, end and the storage of key control circuit 21 control video and audio recordings, the output signal of key control circuit 21 is sent into microprocessor 31, microprocessor 31 output signals are to recording/video record processing circuit 61, and control recording/video record processing circuit 61 is started working or power cut-off; Simultaneously, microprocessor 31 output signals are to exchangeable file memory 4, and exchangeable file memory 4 is micro harddisks, carry out real-time recording, video recording storage.External communication interface 51 is the USB communication interface, is connected with digital camera.When digital camera need carry out exchange files with exchangeable file memory 4, signal was delivered to microprocessor 31 by external communication interface 51, and microprocessor 31 output signals control exchangeable file memory 4 and digital camera carry out exchange files.
As most preferred embodiment, conference system equipment of the present utility model is except that having the meeting speech, also have the identification of electronic voting voting, IC-card and register, function such as boombox, simultaneously (promptly towards spokesman one side) installed a LCD display in the front of meeting speech terminal equipment, is used for showing Control-Menu, short message and various meeting material to the spokesman.Audio signal vision signal and other meeting materials are stored in the memory card that is inserted in above the exchangeable file memory external interface 41.Before meeting began, the participant can show lecture notes on conference device.
Fig. 2 shows second embodiment of the present utility model.
As shown in Figure 2, the electronic conference unit that the utility model provides, comprise microphone and Drive and Control Circuit 11, key control circuit 21, microprocessor 31, exchangeable file memory interface 41, outside exchangeable file memory 42 and recording processing circuit 62, wherein microphone and Drive and Control Circuit 11, key control circuit 21, recording processing circuit 62 and exchangeable file memory interface 41 are electrically connected with microprocessor 31 respectively.
Meeting begins, and the output signal of microphone and Drive and Control Circuit 11 is sent into microprocessor 31.The participant is by beginning, end and the storage of key control circuit 21 control recording, the output signal of key control circuit 21 is sent into microprocessor 31, microprocessor 31 output signals are to recording processing circuit 62, and control recording processing circuit 62 is started working or power cut-off; Simultaneously, microprocessor 31 output signals are to exchangeable file memory interface 41, and in outside exchangeable file memory 42, outside exchangeable file memory 42 can be USB interface flash disk (USB flash disk) with file storage.
Fig. 3 shows the 3rd embodiment of the present utility model.
The electronic conference unit that the utility model provides, comprise microphone and Drive and Control Circuit 11, key control circuit 21, microprocessor 31, exchangeable file memory interface 41, outside exchangeable file memory 42 and external communication interface 51, wherein microphone and Drive and Control Circuit 11, key control circuit 21, exchangeable file memory interface 41, outside exchangeable file memory 42 are electrically connected with microprocessor 31 respectively, and both are electrically connected external communication interface 51 and microprocessor 31 and exchangeable file memory interface 41 respectively.
Meeting begins, and the output signal of microphone and Drive and Control Circuit 11 is sent into microprocessor 31.The participant sends into microprocessor 31 by key control circuit 21 output signals, and to PC, this external communication interface 51 is the RS232 communication interface to microprocessor 31 by external communication interface 51 output signals; Simultaneously, to outside exchangeable file memory 42, in outside exchangeable file memory 42, outside exchangeable file memory 42 can be the SD card to microprocessor 31 with the meeting material file storage among the PC by exchangeable file memory interface 41 output signals.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to this patent claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (10)
1. the electronic conference unit with exchangeable file memory comprises microphone and Drive and Control Circuit, key control circuit and microprocessor, it is characterized in that: described microprocessor is electrically connected exchangeable file memory.
2. according to the described electronic conference unit with exchangeable file memory of claim 1, it is characterized in that: described exchangeable file memory can be built-in, also can be external.
3. according to the described electronic conference unit with exchangeable file memory of claim 2, it is characterized in that: described built-in exchangeable file memory is high-capacity FLASH, various memory card or micro harddisk.
4. according to the described electronic conference unit with exchangeable file memory of claim 2, it is characterized in that: described external exchangeable file memory is formed with exchangeable file memory external interface and outside exchangeable file memory that microprocessor is electrically connected successively by one; Wherein outside exchangeable file memory can be USB interface flash disk or the various memory card of being taken away by the user easily; The exchangeable file memory external interface then is the interface circuit and the physical interface of the corresponding outside exchangeable file memory that adopts.
5. according to claim 3 or 4 described electronic conference units with exchangeable file memory, it is characterized in that: described memory card is a kind of of SD card, CF card, mmc card, XD card, Mini SD card or SONYMemory stick.
6. according to the described electronic conference unit with exchangeable file memory of claim 4, it is characterized in that: described interface is various memory card specification interfaces, and the formed interface of various combination mode of various memory card interfaces.
7. according to the described electronic conference unit of claim 1, it is characterized in that: be electrically connected external communication interface between microprocessor and the exchangeable file memory with exchangeable file memory.
8. according to the described electronic conference unit with exchangeable file memory of claim 7, it is characterized in that: described interface is a kind of or its combination of USB communication interface, RS232 communication interface, wire/radio network interface.
9. according to the described electronic conference unit with exchangeable file memory of claim 1, it is characterized in that: microprocessor is electrically connected the video and audio recording treatment circuit.
10. according to the described electronic conference unit of claim 9 with exchangeable file memory, it is characterized in that: described video and audio recording treatment circuit is a kind of of simple recording processing circuit, simple video record processing circuit, can also be the combined treatment circuit of video and audio recording.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201184493U CN201018598Y (en) | 2007-02-02 | 2007-02-02 | Electronic conference unit with exchangeable file memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201184493U CN201018598Y (en) | 2007-02-02 | 2007-02-02 | Electronic conference unit with exchangeable file memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201018598Y true CN201018598Y (en) | 2008-02-06 |
Family
ID=39059099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201184493U Expired - Fee Related CN201018598Y (en) | 2007-02-02 | 2007-02-02 | Electronic conference unit with exchangeable file memory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201018598Y (en) |
-
2007
- 2007-02-02 CN CNU2007201184493U patent/CN201018598Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20100202 |