CN203311423U - Display device and display system - Google Patents
Display device and display system Download PDFInfo
- Publication number
- CN203311423U CN203311423U CN2013202650325U CN201320265032U CN203311423U CN 203311423 U CN203311423 U CN 203311423U CN 2013202650325 U CN2013202650325 U CN 2013202650325U CN 201320265032 U CN201320265032 U CN 201320265032U CN 203311423 U CN203311423 U CN 203311423U
- Authority
- CN
- China
- Prior art keywords
- information data
- authentication information
- display device
- module
- authentication signal
- 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
Links
Images
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The utility model discloses a display device and a display system. The display device comprises a display unit, an authentication signal receiving module, an authentication information data storage module and an authentication information data processing module. The authentication signal receiving module is used for receiving authentication signals and transmitting the authentication signals to the authentication information data processing module, the authentication information data storage module is used for storing preset authentication information data and transmitting the authentication information data to the authentication information data processing module, and the authentication information data processing module can control the display unit to be opened and closed according to whether the authentication signals are matched with the preset authentication information data. The display device achieves the intelligent control that the display device can be automatically opened and closed, an operator does not need to operate the display device personally, and the operator is prevented from conducting frequent switching on the display unit personally; due to the fact that the display unit can be automatically opened and closed, other people are prevented from using or peeking at the display unit, the privacy of the operator is effectively protected, and electricity can be saved.
Description
Technical field
The utility model belongs to the intelligent display field, is specifically related to a kind of display device and display system.
Background technology
Normally, display is used for showing information, and the operator carrys out obtaining information by display.The information that display shows often relates to the information of only obtaining for the operator, when the operator leaves display, display need to be turned off, in order to maintain secrecy; Perhaps the operator leaves display for a long time, display need to be closed, so that power saving.The method that display is closed has multiple; for example: the operator directly cuts off display power supply, the operator carries out the cipher switch protection to display; these all need the operator to carry out direct operational motion, and sometimes the operator may forget the above-mentioned action of execution when leaving display.When display is in closed condition, when the operator need to pass through the display obtaining information, the operator need to carry out the action of opening display.Above-mentioned switch for display, all need the operator to carry out various operational motions, when the operator leaves display in the short time, while needing again the demonstration information of display is protected, frequently display carried out to switch motion and quite require great effort.And operators, when leaving computer monitor, mostly by computer is set, log in password protection, but password cracking are simple, can't be effectively secret.
The utility model content
Technical problem to be solved in the utility model is for above shortcomings in prior art, and a kind of display device and display system are provided, and this display device has realized the Based Intelligent Control self automatically opened or closed, and has effectively protected operator's privacy.
The technical scheme that solution the utility model technical matters adopts is to provide a kind of display device, comprise display unit, also comprise the authentication signal receiver module, authentication information data memory module and authentication information data processing module, described authentication signal receiver module is for receiving authentication signal and this authentication signal being sent to described authentication information data processing module, described authentication information data memory module sends to described authentication information data processing module for storing default authentication information data and should presetting the authentication information data, whether this authentication information data processing module can mate to control opening or closing of described display unit according to described authentication signal and described default authentication information data.
Preferably, described authentication signal receiver module is set to receive the described authentication signal with respect in the predeterminable range scope of described display device.
Preferably, described predeterminable range scope is 0.5～3 meter.
Preferably, described authentication information data processing module is set to, when described authentication signal and described default authentication information data are not mated, control described display unit and closed in 0～120 second.
Preferably, described display device also comprises base, and described base is for supporting described display unit, and described authentication signal receiver module, described authentication information data memory module and described authentication information data processing module all are arranged on described base.
Preferably, described authentication signal receiver module, described authentication information data memory module and described authentication information data processing module all are integrated on same element.
Preferably, described authentication signal receiver module, described authentication information data memory module and described authentication information data processing module all are integrated on same circuit board.
The utility model also provides a kind of display system, described display system comprises above-mentioned display device, described display system also comprises the authentication signal transmitter module, this authentication signal transmitter module can be launched the authentication signal be complementary with described default authentication information data, and described authentication signal transmitter module is independent of described display device.
Preferably, described authentication signal transmitter module comprises label, and described authentication signal is in described label, to have the electronic code of the described authentication signal transmitter module of unique sign, and described label can send by the mode of radiofrequency signal described electronic code.
Preferably, described label is any one in active label, passive label, semi-active label.
Display device of the present utility model has realized the Based Intelligent Control self automatically opened or closed, and in person operates without the operator, has avoided the operator to take action on one's own display unit is carried out to frequent switch.By for automatically closing of display unit, having avoided other people use or peep this display unit, effectively protected operator's privacy, can also power saving.
The accompanying drawing explanation
Fig. 1 is the structural representation of the display device in the utility model embodiment 1,2;
Fig. 2 is the control flow chart of the display device in the utility model embodiment 1,2.
In figure: the 1-display unit; The 2-base; 3-authentication signal receiver module; 4-authentication information data memory module; 5-authentication information data processing module; 6-authentication signal transmitter module; The 7-display device.
Embodiment
For making those skilled in the art understand better the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Fig. 1, shown in 2, the present embodiment provides a kind of display device 7, comprise display unit 1, also comprise authentication signal receiver module 3, authentication information data memory module 4 and authentication information data processing module 5, described authentication signal receiver module 3 is be used to receiving authentication signal and this authentication signal being sent to described authentication information data processing module 5, described authentication information data memory module 4 sends to described authentication information data processing module 5 be used to storing default authentication information data and should presetting the authentication information data, whether this authentication information data processing module 5 can mate to control opening or closing of described display unit 1 according to described authentication signal and described default authentication information data.In the present embodiment, display unit 1 is specially display panel.
When the authentication signal received when authentication information data processing module 5 and described default authentication information data consistent, if now display unit 1 is in the duty of opening, authentication information data processing module 5 control display units 1 still are in the duty of opening; If now display unit 1 is in the state of cutting out, authentication information data processing module 5 control display units 1 are opened.
When the authentication signal received when authentication information data processing module 5 and described default authentication information data are inconsistent, when perhaps authentication information data processing module 5 can't detect authentication signal, if now display unit 1 is in the duty of opening, authentication information data processing module 5 control display units 1 cut out; If now display unit 1 is in the state of cutting out, authentication information data processing module 5 control display units 1 still are in the state of cutting out.
This display device 7 has realized the Based Intelligent Control self automatically opened or closed, and in person operates without the operator, has avoided the operator to take action on one's own display unit 1 is carried out to frequent switch.By for automatically the closing of display unit 1, avoided other people use or peep this display unit 1, effectively protected operator's privacy, can also power saving.
Preferably, described authentication signal receiver module 3 is set to receive the described authentication signal with respect in the predeterminable range scope of described display device 7.The operator of display device 7 generally watches the displaying contents of display unit 1 before display device 7, when the operator does not watch the displaying contents of display unit 1, leave display device 7, so authentication signal receiver module 3 is set to receive the described authentication signal with respect in the predeterminable range scope of described display device 7.Certainly, also can to the position of the authentication signal of authentication signal receiver module 3 receptions, set according to operator's actual observation position.
Preferably, described predeterminable range scope is 0.5～3 meter.Should default distance range be the distance range that the operator of general display device 7 watches display unit 1, certainly, this default distance range also can be set according to the operator's of display device 7 needs.
Preferably, described authentication information data processing module 5 is set to, when described authentication signal and described default authentication information data are not mated, control described display unit 1 and closed in 0～120 second.
When the operator of display device 7 watches in the process of display unit 1, before having left once in a while display device 7, now authentication signal receiver module 3 does not receive authentication signal, authentication information data processing module 5 does not just receive the authentication signal that authentication signal receiver module 3 sends yet so, now there is no the authentication signal be complementary with default authentication information data.By setting now authentication information data processing module 5 control display units 1, closed in 0～120 second, rather than control display unit 1 and close at once, when the operator got back to display device 7 in 0～120 second before, display unit 1 did not cut out in 0～120 second like this, can avoid authentication information data processing module 5 to control display unit 1 switch frequently.
Preferably, described display device 7 also comprises base 2, described base 2 is be used to supporting described display unit 1, and described authentication signal receiver module 3, described authentication information data memory module 4 and described authentication information data processing module 5 all are arranged on described base 2.The display unit 1 of display device 7 of the prior art is generally rectangle, and the frame of display unit 1 generally only is fixed display unit 1, because frame does not have Presentation Function, so general frame is more narrow better.Described authentication signal receiver module 3, described authentication information data memory module 4 and described authentication information data processing module 5 all are arranged on described base 2, avoid taking on setting and frame the size of frame, affected the visual effect that the operator watches display unit 1.
Preferably, described authentication signal receiver module 3, described authentication information data memory module 4 and described authentication information data processing module 5 all are integrated on same element, and described element can be circuit board.
As shown in Figure 1, the present embodiment provides a kind of display system, described display system comprises above-mentioned display device 7, described display system also comprises authentication signal transmitter module 6, this authentication signal transmitter module 6 can be launched the authentication signal be complementary with described default authentication information data, and described authentication signal transmitter module 6 is independent of described display device 7.When using this display system, general authentication signal transmitter module 6 is carried by the operator of the display unit 1 of watching display device 7.Authentication signal receiver module 3 receives the authentication signal of authentication signal transmitter module 6 emissions, and whether authentication signal and default authentication information data are mated to control opening or closing of described display unit 1, actual authentication information data processing module 5 is whether decision operation person has carried and can launch the authentication signal transmitter module 6 be complementary with default authentication information data, thereby makes the operator who only carries this authentication signal transmitter module 6 can open display unit 1; Perhaps judgement carry this authentication signal transmitter module 6 the operator whether in the default distance range of display device 7, the operator and the operator in the default distance range of display device 7 that only carry this authentication signal transmitter module 6 can open display unit 1.
Preferably, described authentication signal transmitter module 6 comprises label, and described authentication signal is in described label, to have the electronic code of the described authentication signal transmitter module 6 of unique sign, and described label can send by the mode of radiofrequency signal described electronic code.Authentication signal receiver module 3 can receive described electronic code, and this electronic code is sent to authentication information data processing module 5, and authentication information data processing module 5 is controlled opening or closing of described display unit 1 according to analysis result.The radio-frequency (RF) identification that this display system is used is a kind of contactless automatic identification technology, and it is automatically identified destination object and obtain related data by radiofrequency signal, and this identification work need not manual intervention, can work in various rugged surroundings, swift and convenient to operate.
Preferably, described label is any one in active label, passive label, semi-active label.
Passive label is also referred to as passive label, by authentication signal receiver module 3, send radiofrequency signal and produce around magnetic field, passive label produces induction current and obtains energy after entering into magnetic field, and then the mode of the electronic code of the described authentication signal transmitter module 6 of unique sign by radiofrequency signal sent.
Active label also becomes active tag, and self owing to himself there being energy to provide, therefore can provide energy without authentication signal receiver module 3 with powered battery.
The circuit that powered battery in semi-active label only maintains data to requiring in semi-active label to power or the chip operation required voltage of semi-active label provide auxiliary and support, and power consumption semi-active label circuit supply seldom own.Before semi-active label does not enter in the zone of authentication signal receiver module 3 emitting radio frequency signals, semi-active label is in dormant state always, is equivalent to passive label, and the consumption of semi-active label internal cell energy seldom, thereby battery can maintain several years, even reach 10 years effectively; When semi-active label enters in the zone of authentication signal receiver module 3 emitting radio frequency signals, be subject to the excitation of the radiofrequency signal of authentication signal receiver module 3 emissions, semi-active label advances people's state of working, between semi-active label and authentication signal receiver module 3, the energy support of message exchange be take the radio-frequency (RF) energy of authentication signal receiver module 3 supply as main, the effect of semi-active label internal cell mainly is to make up the radio field intensity deficiency of semi-active label present position, and the energy of semi-active label internal cell is not converted to radio-frequency (RF) energy.
Preferably, described label is passive label.The required cost of method of the energy that this acquisition work of passive label is required is very low, and passive label has very long serviceable life, and volume is less, and weight is lighter.
This display system has realized the Based Intelligent Control automatically opened or closed for display device 7, in person operates without the operator, has avoided the operator to take action on one's own display device 7 is carried out to frequent switch.Automatically closing of display device 7 by display system, avoided other people use or peep this display device 7, effectively protected operator's privacy, can also power saving.
Be understandable that, above embodiment is only the illustrative embodiments adopted for principle of the present utility model is described, yet the utility model is not limited to this.For those skilled in the art, in the situation that do not break away from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement also are considered as protection domain of the present utility model.
Claims (10)
1. display device, comprise display unit, it is characterized in that, also comprise the authentication signal receiver module, authentication information data memory module and authentication information data processing module, described authentication signal receiver module is for receiving authentication signal and this authentication signal being sent to described authentication information data processing module, described authentication information data memory module sends to described authentication information data processing module for storing default authentication information data and should presetting the authentication information data, whether this authentication information data processing module can mate to control opening or closing of described display unit according to described authentication signal and described default authentication information data.
2. display device according to claim 1, is characterized in that, described authentication signal receiver module is set to receive the described authentication signal with respect in the predeterminable range scope of described display device.
3. display device according to claim 2, is characterized in that, described predeterminable range scope is 0.5～3 meter.
4. display device according to claim 1, is characterized in that, described authentication information data processing module is set to, when described authentication signal and described default authentication information data are not mated, control described display unit and closed in 0～120 second.
5. according to the described display device of claim 1～4 any one, it is characterized in that, also comprise base, described base is for supporting described display unit, and described authentication signal receiver module, described authentication information data memory module and described authentication information data processing module all are arranged on described base.
6. according to the described display device of claim 1～4 any one, it is characterized in that, described authentication signal receiver module, described authentication information data memory module and described authentication information data processing module all are integrated on same element.
7. according to the described display device of claim 1～4 any one, it is characterized in that, described authentication signal receiver module, described authentication information data memory module and described authentication information data processing module all are integrated on same circuit board.
8. display system, it is characterized in that, described display system comprises the described display device of claim 1～6 any one, described display system also comprises the authentication signal transmitter module, this authentication signal transmitter module can be launched the authentication signal be complementary with described default authentication information data, and described authentication signal transmitter module is independent of described display device.
9. display system according to claim 8, it is characterized in that, described authentication signal transmitter module comprises label, described authentication signal is in described label, to have the electronic code of the described authentication signal transmitter module of unique sign, and described label can send by the mode of radiofrequency signal described electronic code.
10. display system according to claim 9, is characterized in that, described label is any one in active label, passive label, semi-active label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202650325U CN203311423U (en) | 2013-05-15 | 2013-05-15 | Display device and display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202650325U CN203311423U (en) | 2013-05-15 | 2013-05-15 | Display device and display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203311423U true CN203311423U (en) | 2013-11-27 |
Family
ID=49617614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202650325U Expired - Lifetime CN203311423U (en) | 2013-05-15 | 2013-05-15 | Display device and display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203311423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105095798A (en) * | 2014-05-12 | 2015-11-25 | 纬创资通股份有限公司 | Display device and authorization authentication method thereof |
-
2013
- 2013-05-15 CN CN2013202650325U patent/CN203311423U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105095798A (en) * | 2014-05-12 | 2015-11-25 | 纬创资通股份有限公司 | Display device and authorization authentication method thereof |
| CN105095798B (en) * | 2014-05-12 | 2017-11-10 | 纬创资通股份有限公司 | display device and authorization authentication method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202600802U (en) | Light-controlled access control system based on mobile phone fingerprint identification | |
| CN104952184A (en) | Bi-directional wireless intelligent door magnetic detector | |
| CN205140102U (en) | Two -way wireless Intelligence door magnetic detector | |
| CN103198572A (en) | Method and system for intelligently controlling area devices | |
| CN108573585A (en) | Antitheft exhibition booth device with super low-power consumption and towards mobile base station network alarm | |
| CN105513234A (en) | Novel antitheft system of smart home | |
| CN209746652U (en) | Control unit for improving use safety of intelligent lock | |
| CN103902939A (en) | Active terminal and method for starting control unit | |
| CN203311423U (en) | Display device and display system | |
| CN208014112U (en) | A kind of anti-theft device | |
| CN204098628U (en) | Sliding cover type fingerprint lock | |
| CN204347943U (en) | A kind of office electric-controlled lock device for door | |
| CN201788515U (en) | Intelligent hotel room management device | |
| CN104183049A (en) | Intelligent access control positioning system and positioning method thereof | |
| CN103874057B (en) | Suitable for the mobile terminal and control system of concerning security matters place anti-eavesdrop | |
| CN201649967U (en) | Electronic cabinet and monitoring system | |
| CN204010154U (en) | A kind of intelligent electric meter device | |
| CN103297919A (en) | System and implementation method for device authorized access control based on compass satellite module | |
| CN107026798A (en) | A kind of multifunctional intellectual route with safety defense monitoring system | |
| CN204883784U (en) | Bus card with lose warning function | |
| CN204926229U (en) | Multi -functional intelligent security fingerprint lock based on biological identification technique | |
| CN205743441U (en) | A kind of condom of energy remote real time monitoring state | |
| CN203894929U (en) | Food monitoring device based on mobile terminal | |
| CN103744050A (en) | Field detection device of intelligent electric energy meter | |
| CN204536984U (en) | Use bluetooth to realize panel computer of identification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |