CN1208309A - Multifunctional portable monitor - Google Patents
Multifunctional portable monitor Download PDFInfo
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- CN1208309A CN1208309A CN 97116754 CN97116754A CN1208309A CN 1208309 A CN1208309 A CN 1208309A CN 97116754 CN97116754 CN 97116754 CN 97116754 A CN97116754 A CN 97116754A CN 1208309 A CN1208309 A CN 1208309A
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Abstract
The monitor includes the first and the second monitoring control machine; the first monitoring control machine includes video camera, the first image processor connected to the video camera, the first audio and video processor, the first audio and video signal modulator and the first signal transceiver; and the second monitoring control machine includes the second signal transceiver, the second audio and video signal modulator, the second image processor, display and the second audio processor successively connected; and the second signal transceiver is used to receive the modulated audio and video signal output by the first signal transceiver.
Description
The present invention relates to a kind of portable monitor, particularly relate to a kind of at home monitoring, the antitheft or monitoring of vehicle, anti-multifunctional portable monitor of usurping of can be used as.
General family monitoring arrangement commonly used mainly reaches visitor's voice and image thereof in another intercom of fixing with a camera by an intercom, yet, normally be fixed on indoor, an outdoor predetermined corner by this monitoring arrangement of what, busy or cross when far away as the interviewee from indoor intercom, Chang Wufa answers the door immediately, therefore, with family's monitoring arrangement, voice and image are apparent to be looked the effect except having, its transmitting device and receiving device more need removable, with make things convenient for the user can be at any time, respond everywhere.
In addition, for the general car alarm of what, when car was stolen, sound only can give a warning, the car owner can not in time be circulated a notice of by alarm, and even if can in time notify the car owner to know, the car owner also may not necessarily in time come back the parking area, so, the car alarm of modern Hou more need write down bad attempt person's apperance except must having timely circular function, so that car owner, police day Hou look for.
But main purpose of the present invention provides a kind of wireless transmission image, sound and has the monitoring arrangement of wireless remote control function concurrently at what, but allows in user's what one particular range, clearly learn its monitoring range dynamically.
For achieving the above object, the present invention takes following scheme:
Of the present invention mainly is by a camera image of its monitoring range to be taken the photograph the people, and by a Sound Processor Unit sound that monitoring range produced is taken into, and by an audio-visual signal modulator with image data and voice data modulation and export by a signal transceiver.In addition, receive the video-audio signal, and image data and voice data are recovered, and show on what one display by another audio-visual signal modulator by another signal transceiver.
Multifunctional portable monitor of the present invention, comprise that one first monitors controller, first monitors that controller comprises that a camera that can be taken into extraneous image, one and camera are electric and connects and first image processor, one that the image data that camera is taken the photograph converts analog signal to be taken into external sound and with first Sound Processor Unit of its signal increase, and its feature is at what:
First monitors that controller comprises the first audio-visual signal modulator and first signal transceiver that electrically connects with the first audio-visual signal modulator that electrically connects with first image processor and first Sound Processor Unit respectively, the voice signal modulation that the signal of video signal that the first audio-visual signal modulator is exported first image processor and first Sound Processor Unit are exported, and export a modulation signal, first signal transceiver transmits the modulation signal of the audio and video information that the first audio-visual signal modulator exported;
Supervising device comprises that in addition one second monitors controller, second monitors that controller comprises a secondary signal transceiver that can receive the audio and video information modulation signal of first signal transceiver output, one electrically connects with the secondary signal transceiver, the audio-visual signal modulation that the secondary signal transceiver is received and export the rising tone image signal modulator of a signal of video signal and a voice signal respectively, one electrically connects with rising tone image signal modulator, and with second image processor of the signal of video signal post-equalization of rising tone image signal modulator output, one electrically connects with second image processor, and the display that shows the second image processor image output data, and one electrically connect with rising tone image signal modulator, and the voice signal post-equalization that rising tone image signal modulator is exported and with the rising tone audio processor of its output.
Described multifunctional portable monitor, its feature are at what:
Described first monitors that controller more includes a first control device, second monitors that controller more includes a second control device, it electrically connects with described first signal transceiver and secondary signal transceiver respectively, second control device controls signal to described first first signal transceiver that monitors controller in order to export one, and being sent to first control device, first control device moves according to control signal.
By this, can make in user's what one particular range, can clearly learn the dynamic of its monitoring range.
Below in conjunction with drawings and Examples characteristics of the present invention are elaborated:
Fig. 1 is the circuit block diagram that first of preferred embodiment of the present invention monitors controller.
Fig. 2 is the circuit block diagram that second of preferred embodiment of the present invention monitors controller.
Fig. 3 is another circuit block diagram that first of preferred embodiment of the present invention monitors controller.
Fig. 4 is another circuit block diagram that second of preferred embodiment of the present invention monitors controller.
Fig. 5 is the user mode schematic diagram of preferred embodiment of the present invention.
Fig. 6 is the actual disposition schematic diagram of preferred embodiment of the present invention.
As shown in Figure 1, 2, the present invention comprises that haply one first monitors controller 1 and one second supervision controller 2.This first monitors that controller 1 comprises a camera 11, one first image processor 12, one first Sound Processor Unit 13, the first audio-visual signal modulator 14 and one first signal transceiver 15, second monitors that controller 2 comprises a secondary signal transceiver 21, rising tone image signal modulator 22, one second image processor 23, a display 24, and a rising tone audio processor 25.
Camera 11 is in order to be taken into extraneous image, and in the present embodiment, camera 11 is the digital video cameras of a CCD (charge coupled cell). First image processor 12 and 11 electric connections of camera convert analog signal in order to the image data that camera 11 is taken the photograph.First Sound Processor Unit 13 is made of a microphone 131 and an amplifier 132, in order to being taken into external sound, and its signal is increased.The first audio-visual signal modulator 14 electrically connects with first image processor 12 and first Sound Processor Unit 13 respectively, and the voice signal modulation of being exported of the signal of video signal that first image processor 12 is exported and first Sound Processor Unit 13, make output one modulation signal. First signal transceiver 15 and 14 electric connections of the first audio-visual signal modulator, in order to transmit the modulation signal of the audio and video information that the first audio-visual signal modulator 14 exported, in the present embodiment, first signal transceiver 15 is wireless signal transceivers.
Shown in Fig. 3,4, of the present invention first monitors that controller 1 more comprises a first control device 16, and the second supervision controller 2 more comprises a second control device 26, it is to electrically connect with first signal transceiver 15 and secondary signal transceiver 21 respectively, second control device 26 controls signal to first first signal transceiver 15 that monitors controller 1 in order to export one, and be sent to first control device 16,16 starts of first control device according to control signal, making it export another controls signal in the control system (as video recording system, figure does not show).When the user sees or hears when difference is arranged from second display 24 that monitors controller 2, can send one through secondary signal transceiver 21 by second second control device 26 that monitors controller 2 and control signal to above-mentioned first first signal transceiver 15 that monitors controller 1, so that exporting another, a first control device 16 of the first supervision controller 1 controls signal to video recording system, so that picture is at that time recorded down, at this moment, steal on foot if having, can record down and deposit card, handle a case in order to the police in the future.
Fig. 5 is the schematic appearance of expression multifunctional portable monitor of the present invention, first image processor 12, first Sound Processor Unit 13, the first audio-visual signal modulator 14 and first signal transceiver 15 are to be assemblied in simultaneously in the housing (not label), and display 24 is a LCD, and second control device 26 comprises a keyboard 261.
Fig. 6 is the schematic diagram when illustrating multifunctional portable monitor practical set of the present invention on automobile, wherein, the first supervision controller 1 is located at the back seat top, and second monitor that controller puts 2 in vehicle front, makes the motorist can clearly learn the rear situation when reversing, when frame is sailed the people when disseating, the second supervision controller can be put 2 carries, and monitor that with first the camera 11 of controller 1 turns to, and make to monitor situation in the car, reach antitheft purpose.
To sum up, multifunctional portable monitor of the present invention has following effect:
1. because the present invention can wireless mode transmits, receives image and voice signal, can be within the specific limits, Supervise family and automobile, reach antitheft purpose, in addition, if the distance that owner leaves is too far away, also can be with Two supervision controllers are given contiguous friend nearby, reach the purpose on behalf of the guard.
2. because the present invention can transmit, receive image and voice signal by wireless mode, so can monitor first Controller is located at the back seat top, and monitors that with second controller places vehicle front, makes the motorist in reversing The time can clearly learn the rear situation.
Since the present invention can wireless mode transmit, receive image and voice signal, can be with of the present invention first The supervision controller is located at arbitrary supervision position, reaches the convenient effect of using.
Claims (8)
1. multifunctional portable monitor, comprise that one first monitors controller, first monitors that controller comprises that a camera that can be taken into extraneous image, one and camera are electric and connects and first image processor, one that the image data that camera is taken the photograph converts analog signal to be taken into external sound and with first Sound Processor Unit of its signal increase, it is characterized in that:
First monitors that controller also comprises the first audio-visual signal modulator and first signal transceiver that electrically connects with the first audio-visual signal modulator that electrically connects with first image processor and the first acoustic image processor respectively, the voice signal modulation that the signal of video signal that the first audio-visual signal modulator is exported first image processor and first Sound Processor Unit are exported, and export a modulation signal, first signal transceiver transmits the acoustic image modulation signal that the first acoustic image data modulator is exported;
Supervising device comprises that in addition one second monitors controller, second monitors that controller comprises a secondary signal transceiver that can receive the audio and video information modulation signal of first signal transceiver output, one electrically connects with the secondary signal transceiver, the audio and video information modulation that the secondary signal transceiver is received and export the rising tone image signal modulator of a signal of video signal and a voice signal respectively, one electrically connects with rising tone image signal modulator, and with second image processor of the signal of video signal post-equalization of rising tone image signal modulator output, one electrically connects with second image processor, and the display that shows the second image processor image output data, and one electrically connect as data modulator with the rising tone, and the voice signal post-equalization that rising tone image signal modulator is exported and with the rising tone audio processor of its output.
2. multifunctional portable monitor according to claim 1 is characterized in that:
Described first monitors that controller more includes a first control device, second monitors that controller more includes a second control device, it electrically connects with described first signal transceiver and secondary signal transceiver respectively, second control device controls signal to above-mentioned first first signal transceiver that monitors controller in order to export one, and being sent to first control device, first control device moves according to control signal.
3. multifunctional portable monitor according to claim 1 is characterized in that:
Described camera is a charge coupled device digitized video video camera.
4. multifunctional portable monitor according to claim 1 is characterized in that:
Described first Sound Processor Unit is made of a microphone and an amplifier.
5. multifunctional portable monitor according to claim 1 is characterized in that:
Described first signal transceiver is a wireless signal transceiver.
6. multifunctional portable monitor according to claim 1 is characterized in that:
Described secondary signal transceiver is a wireless signal transceiver.
7. multifunctional portable monitor according to claim 1 is characterized in that:
Described rising tone audio processor is made of an amplifier and an expander.
8. multifunctional portable monitor according to claim 1 is characterized in that:
Described display is a LCD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97116754 CN1208309A (en) | 1997-08-13 | 1997-08-13 | Multifunctional portable monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97116754 CN1208309A (en) | 1997-08-13 | 1997-08-13 | Multifunctional portable monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1208309A true CN1208309A (en) | 1999-02-17 |
Family
ID=5174075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97116754 Pending CN1208309A (en) | 1997-08-13 | 1997-08-13 | Multifunctional portable monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1208309A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076151C (en) * | 1997-11-07 | 2001-12-12 | 熊锐 | Anti-theft anti-rob picture automatic tarnsmitting-recording apparatus for vehicles |
| CN1095432C (en) * | 2000-04-18 | 2002-12-04 | 韩建民 | Automobile radio anti-theft alarm equipment capable of camera shooting |
-
1997
- 1997-08-13 CN CN 97116754 patent/CN1208309A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076151C (en) * | 1997-11-07 | 2001-12-12 | 熊锐 | Anti-theft anti-rob picture automatic tarnsmitting-recording apparatus for vehicles |
| CN1095432C (en) * | 2000-04-18 | 2002-12-04 | 韩建民 | Automobile radio anti-theft alarm equipment capable of camera shooting |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |