CN107948576A - A kind of intercom display system and method - Google Patents
A kind of intercom display system and method Download PDFInfo
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- CN107948576A CN107948576A CN201810001378.1A CN201810001378A CN107948576A CN 107948576 A CN107948576 A CN 107948576A CN 201810001378 A CN201810001378 A CN 201810001378A CN 107948576 A CN107948576 A CN 107948576A
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- information
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- intercom
- pixel
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- Controls And Circuits For Display Device (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of intercom display system and method, including information receiving unit, information storage unit, information process unit, information display unit and power supply unit, its method includes the following steps：Obtain, handle and show；The present invention makes the resolution ratio in visual effect reach twice of true resolution, and display effect is good；The content that each of which sub-pixel is shown directly is calculated by multiple specific virtual pixels, therefore process is simple, operand is small, shown suitable for carrying out high-resolution, realized and shown by the display screen, the intercom of different sizes and the display screen prepared can be connected in different occasions, so as to fulfill efficiently using for resource, using the peculiar information of user as sample, the automation filtering of information is realized, keyword is obtained from particular station completely, there is no cold start-up problem, and manual intervention is not required, human cost is low, analysis efficiency is high, versatile.
Description
Technical field
The present invention relates to intercom technical field, is specially a kind of intercom display system and method.
Background technology
Intercom is a kind of bidirectional mobile communication instrument, in the case where any network support is not required, it is possible to converse,
There is no telephone expenses generation, suitable for being relatively fixed and the occasion of frequently conversing.Intercom has three major types at present：Analog walkie-talkie, number
Word intercom, IP intercoms, its resolution of display system of existing intercom is low, and display effect is bad；And display methods mistake
Journey is complicated, and operand has been unable to meet greatly the demand of existing market.
So how to design a kind of intercom display system and method, becoming us will currently solve the problems, such as.
The content of the invention
The present invention provides a kind of intercom display system and method, the resolution ratio in visual effect is reached true resolution
Twice, and display effect is good；The content that each of which sub-pixel is shown directly is calculated by multiple specific virtual pixels, therefore mistake
Journey is simple, and operand is small, is shown suitable for carrying out high-resolution, is realized and shown by the display screen, can connected in different occasions
The intercom of different sizes and the display screen prepared is connect, so as to fulfill efficiently using for resource, using the peculiar information of user as sample,
Realize the automation filtering of information, keyword is obtained from particular station, there is no cold start-up problem, and need not manually done completely
In advance, human cost is low, and analysis efficiency is high, and versatile, all data are real-time Transmission, and image high-resolution is no-delay, substantially
The content that upper each sub-pixel is shown is together decided on by two virtual pixels, says each sub-pixel while for showing two void
Intend the content of pixel, can effectively solve the problems, such as in above-mentioned background technology.
To achieve the above object, the present invention provides following technical solution：A kind of intercom display system, including information receive
Unit, information storage unit, information process unit, information display unit and power supply unit, described information receiving unit are used to connect
Receive from so as to other intercoms that the mode to communicate connects send and represent to be shown in the display of other above-mentioned intercoms
The information of content, described information storage element is used to store the information being displayed on intercom, at described information
Reason unit is used to carry out display processing to the information being displayed on intercom, and described information processing unit includes collector,
For gathering the peculiar information of specific user；Peculiar signal filter, has classification for being filtered out from the peculiar information of user
The word of ability；Keyword screening washer, for calculating occurrence number of each word filtered out in the peculiar information of user respectively,
And keyword related to user is filtered out from the word with classification capacity according to result of calculation and default rule；It is related
Property calculator, for using keyword calculate Universal Database in each information and the correlation of user；Generic text mistake
Filter, for being filtered according to the correlation calculated to the information in Universal Database, described information display unit is used for
The presentation of information received on intercom, described information display unit includes drive substrate, viewing area and viewing area, described
Drive substrate includes base material, transparent drive component and Organic Light Emitting Diode component, and the non-display area is provided with base material and thoroughly
Bright drive component, the viewing area are internally provided with Organic Light Emitting Diode component, and the Organic Light Emitting Diode component includes
Transparency electrode, organic electro luminescent layer and opaque metal layer, the transparent drive component include the first transparent film transistor,
Multiple transparent circuitry layers and the second transparent film transistor；Said supply unit is used to provide the display system of intercom
Electric energy.
A kind of intercom display methods, includes the following steps：
1) obtain：By information receiving unit, for obtaining the spatial parameter value of display unit；Generation is by virtual pixel square
The original image of battle array composition；
2) handle：By information process unit, it is connected with information receiving unit, for what is obtained according to the detection unit
In spatial parameter value adjustment display unit, the display of specially destination object corresponds to each virtual pixel in sampling location, its
Middle virtual pixel is corresponded in sampling location, and between every two adjacent lines sub-pixel, among each corresponding two sub-pixels and one is sub
Position in the middle part of pixel is a sampling location, and is spaced in the row direction between the adjacent corresponding sampling location of two virtual pixels
There are two sampling locations；
3) show：Information is shown by display unit, by the original of the respective color of virtual pixel corresponding with each sub-pixel
Beginning component calculates the display component of each sub-pixel, is specially arranged on intercom, display unit include the first display area and
Second display area, the first display area are located at the first side for stating intercom, and the second display area is located at the second side of intercom,
First side and the second side are opposite both sides.
According to above-mentioned technical proposal, described information receiving unit includes determining means, it is by calculating because the first operation is drawn
Coordinate points amount of movement and/or translational speed determine the list corresponding with the amount of movement of the coordinate points in regulation coordinate system
Position amount；Computing unit, it calculates the amount of movement of the coordinate points caused by the second operation；And information determining unit, its be based on by
The amount of movement and information is determined by the unit quantity of determining means decision that the computing unit calculates.
According to above-mentioned technical proposal, described information storage element include USB flash disk body, socket, lid, link, folding cover,
Solar energy power store device, the first fixing piece, the second fixing piece, display, the first control button, the second control button, laser hair
Emitter, headlamp, the first fastener and the second fastener；The front end of USB flash disk body is equipped with socket, and socket is coated on interior, U by lid
The front-end and back-end of disk body are respectively equipped with the first fastener, the second fastener, and lid can be engaged by way of interference fit
On the first fastener, the second fastener.
According to above-mentioned technical proposal, said supply unit includes output unit, and the first output electricity is generated from input voltage
Pressure；Switch controller, performs output unit Voltage Feedback control, the first output voltage is maintained predetermined target value；First
Unit is corrected, the Voltage Feedback control of switch controller is corrected, when the second output voltage drop for being finally supplied to client device
Raise the first output voltage when low；With the second correction unit, the Voltage Feedback control of switch controller is corrected, is set when from main body
The standby output current supplied to client device raises the first output voltage when increasing.
According to above-mentioned technical proposal, the intercom display methods, which further includes, backs up the storage for transmitting data.
According to above-mentioned technical proposal, the spatial parameter value obtained in the step 2) is specially the relatively empty of preset reference system
Between parameter value.
Compared with prior art, beneficial effects of the present invention：The resolution ratio in visual effect is set to reach true resolution
Twice, and display effect is good；The content that each of which sub-pixel is shown directly is calculated by multiple specific virtual pixels, therefore process
Simply, operand is small, is shown suitable for carrying out high-resolution, is realized and shown by the display screen, can connected in different occasions
The intercom of different sizes and the display screen prepared, it is real using the peculiar information of user as sample so as to fulfill efficiently using for resource
The automation filtering of existing information, keyword are obtained from particular station, there is no cold start-up problem, and need not manually done completely
In advance, human cost is low, and analysis efficiency is high, and versatile, all data are real-time Transmission, and image high-resolution is no-delay, substantially
The content that upper each sub-pixel is shown is together decided on by two virtual pixels, says each sub-pixel while for showing two void
Intend the content of pixel.
Brief description of the drawings
Attached drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is the system block diagram of the present invention；
Fig. 2 is the flow chart of the present invention；
Embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：As shown in Figs. 1-2, the present invention provides a kind of intercom display system, including information receiving unit, information
Storage element, information process unit, information display unit and power supply unit, described information receiving unit be used for receive from so as to
Other intercoms that the mode to communicate connects send and represent to be shown in the information of the display content of other above-mentioned intercoms,
Described information storage element is used to store the i.e. information that is displayed on intercom, and described information processing unit is used for pair
The information being displayed on intercom carries out display processing, and described information processing unit includes collector, specific for gathering
The peculiar information of user；Peculiar signal filter, for filtering out the word with classification capacity from the peculiar information of user；It is crucial
Word screening washer, is tied for calculating occurrence number of each word filtered out in the peculiar information of user respectively, and according to calculating
Fruit and default rule filter out keyword related to user from the word with classification capacity；Correlation calculator, is used
Each information and the correlation of user in using keyword calculating Universal Database；Generic text filter, for root
The information in Universal Database is filtered according to the correlation calculated, described information display unit is used for the letter received
Breath is shown on intercom, and described information display unit includes drive substrate, viewing area and viewing area, and the drive substrate includes
Base material, transparent drive component and Organic Light Emitting Diode component, the non-display area are provided with base material and transparent drive component, institute
State viewing area and be internally provided with Organic Light Emitting Diode component, the Organic Light Emitting Diode component includes transparency electrode, organic
Electroluminescence layer and opaque metal layer, the transparent drive component include the first transparent film transistor, multiple transparent circuitries
Layer and the second transparent film transistor；Said supply unit is used to carry out offer electric energy to the display system of intercom.
A kind of intercom display methods, includes the following steps：
1) obtain：By information receiving unit, for obtaining the spatial parameter value of display unit；Generation is by virtual pixel square
The original image of battle array composition；
2) handle：By information process unit, it is connected with information receiving unit, for what is obtained according to the detection unit
In spatial parameter value adjustment display unit, the display of specially destination object corresponds to each virtual pixel in sampling location, its
Middle virtual pixel is corresponded in sampling location, and between every two adjacent lines sub-pixel, among each corresponding two sub-pixels and one is sub
Position in the middle part of pixel is a sampling location, and is spaced in the row direction between the adjacent corresponding sampling location of two virtual pixels
There are two sampling locations；
3) show：Information is shown by display unit, by the original of the respective color of virtual pixel corresponding with each sub-pixel
Beginning component calculates the display component of each sub-pixel, is specially arranged on intercom, display unit include the first display area and
Second display area, the first display area are located at the first side for stating intercom, and the second display area is located at the second side of intercom,
First side and the second side are opposite both sides.
According to above-mentioned technical proposal, described information receiving unit includes determining means, it is by calculating because the first operation is drawn
Coordinate points amount of movement and/or translational speed determine the list corresponding with the amount of movement of the coordinate points in regulation coordinate system
Position amount；Computing unit, it calculates the amount of movement of the coordinate points caused by the second operation；And information determining unit, its be based on by
The amount of movement and information is determined by the unit quantity of determining means decision that the computing unit calculates.
According to above-mentioned technical proposal, described information storage element include USB flash disk body, socket, lid, link, folding cover,
Solar energy power store device, the first fixing piece, the second fixing piece, display, the first control button, the second control button, laser hair
Emitter, headlamp, the first fastener and the second fastener；The front end of USB flash disk body is equipped with socket, and socket is coated on interior, U by lid
The front-end and back-end of disk body are respectively equipped with the first fastener, the second fastener, and lid can be engaged by way of interference fit
On the first fastener, the second fastener.
According to above-mentioned technical proposal, said supply unit includes output unit, and the first output electricity is generated from input voltage
Pressure；Switch controller, performs output unit Voltage Feedback control, the first output voltage is maintained predetermined target value；First
Unit is corrected, the Voltage Feedback control of switch controller is corrected, when the second output voltage drop for being finally supplied to client device
Raise the first output voltage when low；With the second correction unit, the Voltage Feedback control of switch controller is corrected, is set when from main body
The standby output current supplied to client device raises the first output voltage when increasing.
According to above-mentioned technical proposal, the intercom display methods, which further includes, backs up the storage for transmitting data.
According to above-mentioned technical proposal, the spatial parameter value obtained in the step 2) is specially the relatively empty of preset reference system
Between parameter value.
Based on above-mentioned, it is an advantage of the current invention that the resolution ratio in visual effect is reached twice of true resolution, and
Display effect is good；The content that each of which sub-pixel is shown directly is calculated by multiple specific virtual pixels, therefore process is simple, fortune
Calculation amount is small, is shown suitable for carrying out high-resolution, is realized and shown by the display screen, can connect different sizes in different occasions
With the intercom of the display screen of preparation, so as to fulfill efficiently using for resource, using the peculiar information of user as sample, information is realized
Automation filtering, keyword completely from particular station obtain, there is no cold start-up problem, and manual intervention is not required, manpower into
This is low, and analysis efficiency is high, and versatile, all data are real-time Transmission, and image high-resolution is no-delay, substantially per height picture
The content of element display is all together decided on by two virtual pixels, says each sub-pixel while for the interior of two virtual pixels of performance
Hold.
Finally it should be noted that：The foregoing is merely the preferred embodiment of the present invention, it is not intended to limit the invention, to the greatest extent
Pipe is with reference to the foregoing embodiments described in detail the present invention, and for the technology patient of this area, it still can be with
Modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on, should be included in the guarantor of the present invention
Within the scope of shield.
Claims (7)
1. a kind of intercom display system, including information receiving unit, information storage unit, information process unit, presentation of information
Unit and power supply unit, it is characterised in that：Described information receiving unit is used to receive from so as to the mode to communicate connects
Other intercoms send and represent to be shown in the information of the display content of other above-mentioned intercoms, described information storage element use
Stored in the information to being displayed on intercom, described information processing unit is used for being displayed on intercom
Information carry out display processing, described information processing unit includes collector, for gathering the peculiar information of specific user；It is peculiar
Signal filter, for filtering out the word with classification capacity from the peculiar information of user；Keyword screening washer, based on respectively
Occurrence number of each word filtered out in the peculiar information of user, and according to result of calculation and default rule from tool
Have and keyword related to user is filtered out in the word of classification capacity；Correlation calculator is general for being calculated using keyword
Each information and the correlation of user in database；Generic text filter, for the correlation that basis calculates to logical
Filtered with the information in database, described information display unit is used for the presentation of information received in intercom, institute
Stating information display unit includes drive substrate, viewing area and viewing area, the drive substrate include base material, transparent drive component and
Organic Light Emitting Diode component, the non-display area are provided with base material and transparent drive component, and the viewing area is internally provided with
Organic Light Emitting Diode component, the Organic Light Emitting Diode component include transparency electrode, organic electro luminescent layer and light tight
Metal layer, it is brilliant that the transparent drive component includes the first transparent film transistor, multiple transparent circuitry layers and the second transparent membrane
Body pipe；Said supply unit is used to carry out offer electric energy to the display system of intercom.
A kind of 2. intercom display methods, it is characterised in that：Include the following steps：
1) obtain：By information receiving unit, for obtaining the spatial parameter value of display unit；Generation is by virtual pixel matrix group
Into original image；
2) handle：By information process unit, it is connected with information receiving unit, for the space obtained according to the detection unit
In parameter value adjustment display unit, the display of specially destination object corresponds to each virtual pixel in sampling location, wherein empty
Intend pixel to correspond in sampling location, between every two adjacent lines sub-pixel, each corresponding two sub-pixels centre and a sub-pixel
The position at middle part is a sampling location, and in the row direction between the adjacent corresponding sampling location of two virtual pixels between be separated with two
A sampling location；
3) show：Information is shown by display unit, by original point of the respective color of virtual pixel corresponding with each sub-pixel
Amount calculates the display component of each sub-pixel, is specially arranged on intercom, display unit includes the first display area and second
Display area, the first display area, which is located at, states the first side of intercom, and the second display area is located at the second side of intercom, and first
Side and the second side are opposite both sides.
A kind of 3. intercom display system according to claim 1, it is characterised in that：Described information receiving unit is included certainly
Order member, it is determined and regulation coordinate by calculating the amount of movement of coordinate points caused by the first operation and/or translational speed
The corresponding unit quantity of the amount of movements of coordinate points in system；Computing unit, it calculates the shifting of the coordinate points caused by the second operation
Momentum；And information determining unit, it is based on the amount of movement calculated by the computing unit and the unit determined by determining means
Measure to determine information.
A kind of 4. intercom display system according to claim 1, it is characterised in that：Described information storage element includes U
Disk body, socket, lid, link, folding cover, solar energy power store device, the first fixing piece, the second fixing piece, display,
One control button, the second control button, laser emitter, headlamp, the first fastener and the second fastener；Before USB flash disk body
End is equipped with socket, and in socket is coated on by lid, the front-end and back-end of USB flash disk body are respectively equipped with the first fastener, second engage
Part, lid can be fastened on the first fastener, on the second fastener by way of interference fit.
A kind of 5. intercom display system according to claim 1, it is characterised in that：It is single that said supply unit includes output
Member, generates the first output voltage from input voltage；Switch controller, performs output unit Voltage Feedback control, makes first
Output voltage maintains predetermined target value；First correction unit, corrects the Voltage Feedback control of switch controller, when final supply
The second output voltage to client device raises the first output voltage when reducing；With the second correction unit, correction switching control
The Voltage Feedback control of device processed, makes the first output voltage when the output current increase supplied from main equipment to client device
Rise.
A kind of 6. intercom display methods according to claim 2, it is characterised in that：The intercom display methods is also wrapped
Include and the storage for transmitting data is backed up.
A kind of 7. intercom display methods according to claim 2, it is characterised in that：The space obtained in the step 2)
Parameter value is specially the relative spatial parameters value of preset reference system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001378.1A CN107948576A (en) | 2018-01-02 | 2018-01-02 | A kind of intercom display system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001378.1A CN107948576A (en) | 2018-01-02 | 2018-01-02 | A kind of intercom display system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107948576A true CN107948576A (en) | 2018-04-20 |
Family
ID=61937282
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810001378.1A Pending CN107948576A (en) | 2018-01-02 | 2018-01-02 | A kind of intercom display system and method |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202309522U (en) * | 2010-10-04 | 2012-07-04 | 罗姆股份有限公司 | Power supply unit |
| CN103247657A (en) * | 2012-02-13 | 2013-08-14 | 元太科技工业股份有限公司 | Display device |
| CN103270480A (en) * | 2010-12-14 | 2013-08-28 | 夏普株式会社 | Time information receiving device, time information receiving method, computer program and storage medium |
| CN103369068A (en) * | 2012-03-26 | 2013-10-23 | 联想(北京)有限公司 | Display screen display method and electronic device |
| CN203522961U (en) * | 2013-08-20 | 2014-04-02 | 上海德思普微电子技术有限公司 | Interphone |
| CN103915044A (en) * | 2014-03-25 | 2014-07-09 | 京东方科技集团股份有限公司 | Display method |
| CN104104460A (en) * | 2013-04-09 | 2014-10-15 | 中国计量学院 | Wireless interphone intelligent control broadcasting system having fingerprint identification function |
| CN105512300A (en) * | 2015-12-11 | 2016-04-20 | 宁波中青华云新媒体科技有限公司 | Information filtering method and system |
| CN205302357U (en) * | 2015-12-27 | 2016-06-08 | 天津东诺科技有限公司 | Novel electronic information stores device |
-
2018
- 2018-01-02 CN CN201810001378.1A patent/CN107948576A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202309522U (en) * | 2010-10-04 | 2012-07-04 | 罗姆股份有限公司 | Power supply unit |
| CN103270480A (en) * | 2010-12-14 | 2013-08-28 | 夏普株式会社 | Time information receiving device, time information receiving method, computer program and storage medium |
| CN103247657A (en) * | 2012-02-13 | 2013-08-14 | 元太科技工业股份有限公司 | Display device |
| CN103369068A (en) * | 2012-03-26 | 2013-10-23 | 联想(北京)有限公司 | Display screen display method and electronic device |
| CN104104460A (en) * | 2013-04-09 | 2014-10-15 | 中国计量学院 | Wireless interphone intelligent control broadcasting system having fingerprint identification function |
| CN203522961U (en) * | 2013-08-20 | 2014-04-02 | 上海德思普微电子技术有限公司 | Interphone |
| CN103915044A (en) * | 2014-03-25 | 2014-07-09 | 京东方科技集团股份有限公司 | Display method |
| CN105512300A (en) * | 2015-12-11 | 2016-04-20 | 宁波中青华云新媒体科技有限公司 | Information filtering method and system |
| CN205302357U (en) * | 2015-12-27 | 2016-06-08 | 天津东诺科技有限公司 | Novel electronic information stores device |
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