CN107181933A - A kind of cinema's intercom system - Google Patents
A kind of cinema's intercom system Download PDFInfo
- Publication number
- CN107181933A CN107181933A CN201710479600.4A CN201710479600A CN107181933A CN 107181933 A CN107181933 A CN 107181933A CN 201710479600 A CN201710479600 A CN 201710479600A CN 107181933 A CN107181933 A CN 107181933A
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- CN
- China
- Prior art keywords
- intercom system
- module
- monitoring
- cinema
- display
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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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/186—Video door telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/24—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange for two-party-line systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The invention belongs to computer software technical field, there is provided a kind of cinema's intercom system, the cinema includes auditorium, film projection booth, device rooms, intercom system is monitored including auditorium, film projection booth monitors intercom system, device rooms monitor intercom system and maintenance management intercom system, it is to electrically connect that auditorium's monitoring intercom system monitors intercom system and device rooms monitoring intercom system with film projection booth, it is to electrically connect that the film projection booth monitoring intercom system monitors intercom system with device rooms monitoring intercom system with device rooms, the device rooms monitoring intercom system is electrically connected with maintenance management intercom system.The setting that the present invention passes through above-mentioned each monitoring intercom system, it can find in time and take measures processing accident and potential safety hazard, these information reportings are collected, to take precautions against natural calamities, rescuing and accident treatment commander provides convenient, while the maintenance management for maintaining easily administrative staff works.
Description
Technical field
The invention belongs to computer software technical field, in particular it relates to a kind of cinema's intercom system.
Background technology
Cinema is the place showed a film for spectators.Film, at the initial stage of generation, is in the projection of the places such as coffee shop, teahouse
's.With the progress and development of film, occur in that exclusively for the cinema for showing a film and building.The development of film -- from noiseless
To sound or even stereo, from black-and-white film to colored film, from common screen to wide-screen or even vault curtain, ring curtain, make cinema
Body, size, ratio and acoustic technique all there occurs great changes.Cinema must is fulfilled for the technological requirement of motion picture projection, obtains
To due good visual and auditory effect, present film has become the argument of people after meal.
Intercom system is the conversational system of resident family and the outer visitor of residential building cell, standardized administration to cell and small
The safety in area is significant.With the raising of Living consumption, the management increasingly specification of cell and rigorous, cell intercommunication
System can fully improve the terseness and convenience of management.While the time exchanged visits between resident living tempo increase, kith and kin subtracts
Few, intercom system can give full play to the important function of safety precaution.
Cinema personnel are crowded, and place occlusion, cinema needs timely communication during daily operation, is particularly going out
During existing accident, such as tread event, fire etc., even more need timely and effectively ditch pass to solution accident.To ensure electricity
Movie theatre safely, run in order, it is to avoid cause contingency.
Therefore need to research and develop a kind of intercom system for cinema, accident is handled to find and take measures in time
And potential safety hazard, these information reportings are collected, for take precautions against natural calamities, rescue and accident treatment commander provides facilitate, maintain easily simultaneously
The maintenance management work of administrative staff.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of cinema's intercom system.
A kind of cinema's intercom system provided according to the present invention, the cinema includes auditorium, film projection booth, equipment
With room, including auditorium's monitoring intercom system, film projection booth monitoring intercom system, device rooms monitoring intercom system and maintenance pipe
Intercom system is managed, auditorium's monitoring intercom system monitors intercom system and device rooms monitoring intercom system with film projection booth
It is electrical connection, the device rooms monitoring intercom system is electrically connected with maintenance management intercom system.
Preferably, auditorium's monitoring intercom system includes real-time test side one, voice input module one, voice output
Module one, alarm modules one, display module one and signal transmitting and receiving module one, the voice input module one, voice output module
First, alarm modules one, display module are homogeneous is connected with the real-time signal of test side one.
Preferably, the film projection booth monitoring intercom system is defeated including real-time test side two, voice input module two, voice
Go out module two, alarm modules two, display module two and signal transmitting and receiving module two, the voice input module two, voice output mould
Block two, alarm modules two, display module and signal transmitting and receiving module two are connected with real-time test side binary signal.
Preferably, the device rooms monitoring intercom system is defeated including real-time test side three, voice input module three, voice
Go out module three, alarm modules three, display module three and signal transmitting and receiving module three, the voice input module three, voice output mould
Block three, alarm modules three, display module and signal transmitting and receiving module three are connected with the real-time signal of test side three.
Preferably, the maintenance management intercom system includes real-time test side four, voice input module four, voice output mould
Block four, alarm modules four, display module four and signal transmitting and receiving module four, the voice input module four, voice output module four,
Alarm modules four, display module and signal transmitting and receiving module four are connected with the real-time signal of test side four.
Preferably, the display module one using LED display, the display module two using LED display, described aobvious
Show that module three uses LED display using LED display, the display module four.
Preferably, the auditorium also sets up monitoring system.
Preferably, the monitoring system includes front end supervision equipment, transmission equipment, rear end storage, control and display device
Five is most of.
Compared with prior art, the present invention has following beneficial effect：
（1）A kind of cinema's intercom system that the present invention is provided, the cinema includes auditorium, film projection booth, device rooms,
Including auditorium's monitoring intercom system, film projection booth monitoring intercom system, device rooms monitoring intercom system and maintenance management pair
Setting of the system by above-mentioned each monitoring intercom system is said, can in time find and take measures to handle accident and safe hidden
Suffer from, these information reportings are collected, for take precautions against natural calamities, rescue and accident treatment commander provides facilitate, while maintaining easily administrative staff
Maintenance management work；
（2）LED display of the present invention, biggest advantage is still power consumption and volume compared with traditional CRT, for tradition
For CRT, its power consumption nearly all again 80W, and most of power consumption of liquid crystal all again above and below 40W, so through calculating, liquid crystal is in energy-conservation
Aspect is with the obvious advantage.The performance that liquid crystal is also showed in terms of environmental protection compared with traditional CRT, because in liquid crystal display
The high pressure component as CRT is not present in portion, so it is unlikely to occur due to the exceeded situation of x-ray caused by high pressure,
So its radiation index is generally more lower than CRT.Electricity is controlled because CRT monitor is the electromagnetic field by deflection coil generation
Beamlet, and the impossible absolute fix on screen due to electron beam, so CRT monitor is often present in various degree
Geometric distortion, linear distortion situation.It is linear to lose and liquid crystal display is not in any geometric distortion due to its Principle Problems
Very, this is also a big advantage.Liquid crystal display effective area is big：General CRT monitor is in imaging, the weekly assembly of display picture four
There are some black surrounds to account for viewable pictures；It is complete viewable pictures and the picture of liquid crystal display does not have these problems.For example：
13 cun of liquid crystal display is equivalent to 15 cun of CRT monitor.Compared with the image quality of fine, general liquid crystal display resolution ratio can
Reach on 720 lines, and CRT monitor is then much lower.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
A kind of cinema's intercom system structural representation that Fig. 1 provides for the present invention；
Fig. 2 monitors intercom system structural representation for a kind of auditorium that the present invention is provided；
Fig. 3 monitors intercom system structural representation for a kind of film projection booth that the present invention is provided.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of cinema's intercom system provided according to the present invention, the cinema includes spectators
The Room, film projection booth, device rooms, including auditorium's monitoring intercom system 1, film projection booth monitoring intercom system 2, device rooms prison
Intercom system 3 and maintenance management intercom system 4 are controlled, auditorium's monitoring intercom system 1 monitors intercom system 2 with film projection booth
It is electrical connection with device rooms monitoring intercom system 3, the device rooms monitoring intercom system 3 and maintenance management intercom system
Electrical connection 4.
Auditorium's monitoring intercom system 1 includes real-time test side 1, voice input module 1, voice output mould
Block 1, alarm modules 1, display module 1 and signal transmitting and receiving module one, the voice input module 1, voice are defeated
Go out module 1, alarm modules 1, display module 15 to be connected with the real-time signal of test side 1.
The film projection booth monitoring intercom system 2 includes real-time test side 2 21, voice input module 2 22, voice output
Module 2 23, alarm modules 2 24, display module 2 25 and signal transmitting and receiving module two, the voice input module 2 22, voice
Output module 2 23, alarm modules 2 24, display module 25 and signal transmitting and receiving module two are electrically connected with real-time test side 2 21.
The device rooms monitoring intercom system includes real-time test side three, voice input module three, voice output module
3rd, alarm modules three, display module three and signal transmitting and receiving module three, the voice input module three, voice output module three, police
Report module three, display module and signal transmitting and receiving module three are electrically connected with real-time test side three.
The maintenance management intercom system includes real-time test side four, voice input module four, voice output module four, police
Report module four, display module four and signal transmitting and receiving module four, the voice input module four, voice output module four, alarm mould
Block four, display module and signal transmitting and receiving module four are electrically connected with real-time test side four.
The display module one is using LED display, the display module two using LED display, the display module
Three use LED display using LED display, the display module four.
The auditorium also sets up monitoring system.
The monitoring system includes front end supervision equipment, transmission equipment, rear end storage, control and the big portion of display device five
Point.Front and back ends equipment has a variety of constituted modes, contact between them (also referred to as Transmission system) can by cable, optical fiber,
Microwave the various ways such as is wirelessly transferred to realize.Wherein supervision equipment uses monitor, and monitor is the standard of monitoring system
Output, having monitor, we could watch the image that front end is brought.Monitor is divided to colored, black and white two, size using having 9,
10th, 12,14 or 15 inches etc..Monitor also has resolution ratio, is equally represented, is typically required when actual use with line number with video camera
Monitor line number is wanted and Camera Match.In addition, some monitors also have audio input, S-video inputs, RGB component input
Deng in addition to audio input monitoring system is used, remaining function is mostly used in image processing work, is not described herein.
A kind of cinema's intercom system that the present invention is provided, the cinema includes auditorium, film projection booth, equipment use
Room, including auditorium's monitoring intercom system, film projection booth monitoring intercom system, device rooms monitoring intercom system and maintenance management
Intercom system, auditorium's monitoring intercom system monitors intercom system with film projection booth and device rooms monitoring intercom system is equal
For electrical connection, the film projection booth monitoring intercom system monitors intercom system with device rooms monitoring intercom system and device rooms
For electrical connection, the device rooms monitoring intercom system is electrically connected with maintenance management intercom system.Pass through above-mentioned each monitoring intercommunication
The setting of system, can in time find and take measures processing accident and potential safety hazard, these information reportings are collected, are
Take precautions against natural calamities, rescue and accident treatment commander's offer convenience, while maintaining easily the maintenance management work of administrative staff；LED of the present invention
Display screen, biggest advantage is still power consumption and volume compared with traditional CRT, for traditional CRT, and its power consumption is almost
All again 80W, and most of power consumption of liquid crystal again above and below 40W, so through calculating, liquid crystal are with the obvious advantage in terms of energy-conservation.
The performance that liquid crystal is also showed in terms of environmental protection compared with traditional CRT, because being not present inside liquid crystal display as CRT
High pressure component, so its be unlikely to occur due to the exceeded situation of x-ray caused by high pressure, so its radiate index it is universal
It is more lower than CRT.Electron beam is controlled because CRT monitor is the electromagnetic field by deflection coil generation, and due to electronics
Beam impossible absolute fix again on screen, so CRT monitor often has different degrees of geometric distortion, linear distortion
Situation.And liquid crystal display is not in any geometric distortion due to its Principle Problems, linear distortion, this is also one big excellent
Point.Liquid crystal display effective area is big：General CRT monitor is in imaging, and display picture surrounding has some black surrounds and accounted for
Viewable pictures；It is complete viewable pictures and the picture of liquid crystal display does not have these problems.For example：13 cun of liquid crystal display
Device is equivalent to 15 cun of CRT monitor.Compared with the image quality of fine, general liquid crystal display resolution ratio can reach on 720 lines,
And CRT monitor is then much lower.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (8)
1. a kind of cinema's intercom system, the cinema includes auditorium, film projection booth, device rooms, it is characterised in that：Bag
Include auditorium's monitoring intercom system, film projection booth monitoring intercom system, device rooms monitoring intercom system and maintenance management intercommunication
System, it is electricity that auditorium's monitoring intercom system monitors intercom system and device rooms monitoring intercom system with film projection booth
Connection, the device rooms monitoring intercom system is electrically connected with maintenance management intercom system.
2. cinema's intercom system according to claim 1, it is characterised in that：Auditorium's monitoring intercom system includes
Real-time test side one, voice input module one, voice output module one, alarm modules one, display module one and signal transmitting and receiving mould
Block one, the voice input module one, voice output module one, alarm modules one, display module and signal transmitting and receiving module one are equal
It is connected with the real-time signal of test side one.
3. cinema's intercom system according to claim 2, it is characterised in that：The film projection booth monitors intercom system bag
Include real-time test side two, voice input module two, voice output module two, alarm modules two, display module two and signal transmitting and receiving
Module two, the voice input module two, voice output module two, alarm modules two, display module and signal transmitting and receiving module two
It is connected with real-time test side binary signal.
4. cinema's intercom system according to claim 1, it is characterised in that：The device rooms monitor intercom system bag
Include real-time test side three, voice input module three, voice output module three, alarm modules three, display module three and signal transmitting and receiving
Module three, the voice input module three, voice output module three, alarm modules three, display module and signal transmitting and receiving module three
It is connected with the real-time signal of test side three.
5. cinema's intercom system according to claim 1, it is characterised in that：The maintenance management intercom system includes real
When test side four, voice input module four, voice output module four, alarm modules four, display module four and signal transmitting and receiving module
Four, the voice input module four, voice output module four, alarm modules four, display module and signal transmitting and receiving module four with
The signal connection of real-time test side four.
6. cinema's intercom system according to claim 1, it is characterised in that：The display module one is shown using LED
Screen, the display module two are used using LED display, the display module three using LED display, the display module four
LED display.
7. cinema's intercom system according to claim 1, it is characterised in that：The auditorium also sets up monitoring system.
8. cinema's intercom system according to claim 7, it is characterised in that：The monitoring system includes front end monitoring and set
Standby, transmission equipment, rear end storage, control and display device five are most of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479600.4A CN107181933A (en) | 2017-06-22 | 2017-06-22 | A kind of cinema's intercom system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479600.4A CN107181933A (en) | 2017-06-22 | 2017-06-22 | A kind of cinema's intercom system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107181933A true CN107181933A (en) | 2017-09-19 |
Family
ID=59845327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710479600.4A Withdrawn CN107181933A (en) | 2017-06-22 | 2017-06-22 | A kind of cinema's intercom system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107181933A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005244626A (en) * | 2004-02-26 | 2005-09-08 | Sony Corp | Monitor unit |
| CN203001993U (en) * | 2012-12-27 | 2013-06-19 | 徐志明 | Dynamic information management system of cinema |
| CN205754711U (en) * | 2016-06-02 | 2016-11-30 | 上海控创信息技术股份有限公司 | A kind of rail traffic platform intercom system |
-
2017
- 2017-06-22 CN CN201710479600.4A patent/CN107181933A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005244626A (en) * | 2004-02-26 | 2005-09-08 | Sony Corp | Monitor unit |
| CN203001993U (en) * | 2012-12-27 | 2013-06-19 | 徐志明 | Dynamic information management system of cinema |
| CN205754711U (en) * | 2016-06-02 | 2016-11-30 | 上海控创信息技术股份有限公司 | A kind of rail traffic platform intercom system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170919 |