CN102930826A - Electronic display system and image display method thereof - Google Patents
Electronic display system and image display method thereof Download PDFInfo
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- CN102930826A CN102930826A CN2011102292231A CN201110229223A CN102930826A CN 102930826 A CN102930826 A CN 102930826A CN 2011102292231 A CN2011102292231 A CN 2011102292231A CN 201110229223 A CN201110229223 A CN 201110229223A CN 102930826 A CN102930826 A CN 102930826A
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Abstract
The invention discloses an electronic display system and an image display method thereof. The system comprises thin electronic display equipment and a pattern supplying device, wherein the pattern supplying device wirelessly induces whether the thin electronic display equipment exists or not, and converts pre-stored pattern data into wireless transmission data which are transmitted to the thin electronic display equipment when the thin electronic display equipment exists; and the thin electronic display equipment analyzes and displays an image corresponding to the pattern data.
Description
Technical field
The present invention relates to a kind of electronic display system, more particularly, relevant for the electronic display system that adopts slim electronic display unit combining wireless transmission technology.
Background technology
In the prior art, paper is the main media that always is used as message exchange or data storing, such as promotional pamphlet, admission ticket, the guide to visitors handbook of manufacturer's use.But graph-text content just can not change after in a single day being imprinted on the paper, becomes the greatest problem that ink/paper is opened duplication process.
Therefore manufacturer also consider light, thin, have the flexible characteristic of paper, and the sustainable electric paper apparatus that presents picture.And the electric paper apparatus power consumption is low, and also can continue to keep the picture that presents at last in when outage, just as the practicality as the true paper.
Yet Electronic Paper now is still and adopts traditional PC framework, comes the update displayed picture with lithium battery as driven by power.But during the electric paper apparatus running, still need consume no small electric power.Therefore, for presenting for a long time single pattern, do not need frequently to change the occasion of display pattern, as the aforementioned employed promotional pamphlet, admission ticket or guide to visitors handbook in the specific occasion, electric paper apparatus is namely inapplicable.Therefore, how providing display pattern characteristic and the reusable electronic type display device of energy that can replace a property time paper using, maintenance paper be the problem that manufacturer should ponder over.
Summary of the invention
The problem that wish of the present invention solves provides a kind of electronic display system in conjunction with slim electronic display unit and Radio Transmission Technology and picture display process.
For solving the said system problem, the present invention proposes a kind of electronic display system, and it comprises a slim electronic display unit and a pattern feeding mechanism.Slim electronic display unit comprises that a Transmit-Receive Unit, a resolution unit are electrically connected Transmit-Receive Unit, a display unit is electrically connected resolution unit.The pattern feeding mechanism comprises that a database is in order to store a pattern data, a sensing unit wireless connections Transmit-Receive Unit, arithmetic element electric connection database and sensing unit.
Wherein, when the sensing of arithmetic element by sensing unit, when judging that slim electronic display unit exists, pattern data is converted to wirelessly transmitting data, and by sensing unit transmission wirelessly transmitting data to Transmit-Receive Unit.Resolution unit can be resolved the wirelessly transmitting data that Transmit-Receive Unit receives, and makes it form a pattern data, again by display unit display pattern data.
For solving said method, the present invention proposes a kind of pattern display method, be applicable to a pattern feeding mechanism and the formed electronic display system of a slim electronic display unit of wireless connections, whether it comprises: respond to slim electronic display unit by the pattern feeding mechanism and exist; When the pattern feeding mechanism judges that slim electronic display unit exists, a pre-pattern data that stores up is converted to a wirelessly transmitting data to export slim electronic display unit to; And resolve wirelessly transmitting data changing out pattern data by slim electronic display unit, and display pattern data.
In the system and method proposed by the invention, slim electronic display unit utilizes display unit display pattern data, display unit comprises a transparent electrode layer, an electric ink unit, a lower electrode layer and a power control unit, power control unit control transparent electrode layer and lower electrode layer are corresponding to the polarity of electrode of each pixel, the electric ink unit is according to polarity of electrode, present identical or different color in each pixel, and during slim electronic display unit outage, the electric ink unit keeps the duty before the outage, the picture that display unit presents before keeping cutting off the power supply.
Further, in the system and method proposed by the invention, be to send an electromagnetic induction signal by the pattern feeding mechanism, by an inductive coil inductive electromagnetic induced signal of slim electronic display unit to produce the power supply to slim electronic display unit.
Characteristics of the present invention are to be, slim electronic display unit can adopt electronic paper technology, continue to show the ability of final picture when cutting off the power supply to have, and with when possessing the pattern displaying characteristic of paper, more can be reused by data for updating.Secondly, according to the specification of system transmissions data, can adopt the different radio transmission technology, on the data transmission applicability, too large restriction not arranged.They are three years old, electronic display system adopts way of electromagnetic induction, slim electronic display unit can be produced by electro-induction the electric power of work requirements, not only need not configure electric power supply unit, such as battery, more can save configuration quantity and the space of assembly, and because not needing special-purpose internal battery, more can press close to the theory of Environmental Protection For Electronic design.Its four, the pattern feeding mechanism does not have too much restriction, therefore can be in conjunction with miscellaneous equipment or system, such as embedded system.Its five, in the data transmission range of pattern feeding mechanism, the user carries slim electronic display unit and arbitrarily action, just uses to have larger convenience.Its six, slim electronic display unit does not need configuration feature complex calculations unit, not only can reduce the design and fabrication complexity of device, more can reduce production costs.Its seven, by the frivolous design of slim electronic display unit, but the Portability of lifting gear and comfort.
Description of drawings
Figure 1A is the system chart of the first electronic display system of the embodiment of the invention;
Figure 1B is the hardware configuration of the first electronic display system of the embodiment of the invention;
Fig. 2 is the picture display process process flow diagram of the embodiment of the invention;
Fig. 3 is the slim electronic display unit power supply process flow diagram of the picture display process of the embodiment of the invention; And
Fig. 4 is the system chart of the second electronic display system of the embodiment of the invention.
Among the figure:
10, the pattern feeding mechanism;
11, database;
111, pattern data;
12, sensing unit;
13, arithmetic element;
20, slim electronic display unit;
21, display unit;
22, Transmit-Receive Unit;
23, resolution unit;
24, touch control unit.
Embodiment
Graphic below cooperating is described in detail as follows preferred embodiment of the present invention:
At first please refer to Figure 1A and illustrate the system chart of the first electronic display system of the embodiment of the invention and the hardware configuration of the first electronic display system that Figure 1B illustrates the embodiment of the invention.This system comprises a slim electronic display unit 20 and a pattern supply equipment.
Slim electronic display unit 20 is one laminar, tool flexible or crooked characteristic,, the One-Paper device of simplifying more light and handy than electric paper apparatus for example, it only has the pattern analytic ability, but the high precisely data operation of computing of not built-in tool and the processor of processing power.Slim electronic display unit 20 has a Transmit-Receive Unit 22, a resolution unit 23 and a display unit 21.Wherein, resolution unit 23 is electrically connected Transmit-Receive Unit 22, and display unit 21 is electrically connected resolution unit 23.
This pattern supply equipment can be counter (Computer), micro calculator (Micro Computer), servosystem (Servo Equipment; The electronic operation equipment of type such as Server), type is limited, also must think the arithmetic unit of tool embedded system.Pattern feeding mechanism 10 has a database 11, a sensing unit 12 and an arithmetic element 13.Wherein, the more than one pattern data 111 of database 11 interior storages, sensing unit 12 are in order to wireless connections Transmit-Receive Unit 22, and arithmetic element 13 is electrically connected database 11 and sensing unit 12.
See also the picture display process process flow diagram that Fig. 2 illustrates the embodiment of the invention, please cooperate simultaneously Figure 1A to Figure 1B to be beneficial to understand.The method is described as follows:
Whether there be (step S110) by the slim electronic display unit 20 of pattern feeding mechanism 10 inductions.
13 of arithmetic elements are whether to obtain the response of Transmit-Receive Unit 22 to judge whether slim electronic display unit 20 is present in the induction range of sensing unit 12 according to sensing unit 12.Yet induction technology and operating mode thereof are not restricted, and this type of inductive mode knows usually that by induction technology field tool the knowledgeable is known, and are not repeated herein.
When slim electronic display unit 20 is not present in the induction range of sensing unit 12, namely return step S110, sensing unit 12 can continue to respond to operation, and 13 of arithmetic elements continue to carry out former operation.
Otherwise, when slim electronic display unit 20 judges that slim electronic display unit 20 exists, a pre-pattern data 111 that stores up is converted to a wirelessly transmitting data to export slim electronic display unit 20(step S120 to).Pattern data 111 is stored in the database 11 of pattern feeding mechanism 10 in advance.The pattern data 111 of arithmetic element 13 meeting reading databases 11, and be converted into wirelessly transmitting data, be sent to slim electronic display unit 20 by sensing unit 12 again.And be that communication with radio-frequency (RF) identification (RFID), near-field communication (NFC), radio multiplex input and output (WiFi-MIMO) or wireless home digital platform (WHDI) carries out data transmission between sensing unit 12 and the Transmit-Receive Unit 22.
Resolve wirelessly transmitting datas changing out pattern data 111 by slim electronic display unit 20, and display pattern data 111(step S130).
Transmit-Receive Unit 22 can transfer to resolution unit 23 with it when obtaining this wirelessly transmitting data, 23 of resolution unit are resolved wirelessly transmitting data and formed a pattern data 111 and transmit it to display unit 21.Display unit 21 can present the picture of pattern data 111 correspondences after obtaining pattern data 111.
The display unit 21 of slim electronic display unit 20 comprises a transparent electrode layer, an electric ink unit and a lower electrode layer.Display unit 21 control transparent electrode layers and lower electrode layer are corresponding to the polarity of electrode of each pixel, and the electric ink unit is to present identical or different color according to polarity of electrode in each pixel.This electric ink presents the picture technology and knows usually that by its technical field tool the knowledgeable is known, and does not repeat them here.
See also the slim electronic display unit 20 power supply process flow diagrams that Fig. 3 illustrates the picture display process of the embodiment of the invention, please cooperate simultaneously Fig. 1 to be beneficial to understand.
The Transmit-Receive Unit 22 of slim electronic display unit 20 comprises an inductive coil.Sensing unit 12 can constantly send an electromagnetic induction signal (step S102).Inductive coil inductive electromagnetic induced signal is to produce an electric power, and this electric power is used as the power for operation (step S104) of slim electronic display unit 20.
Yet when slim electronic display unit 20 positions not during the induction range at sensing unit 12, inductive coil is namely no longer sensed electromagnetic induction signal and is no longer produced electric power, causes slim electronic display unit 20 outages.Yet the electric ink unit can keep the duty before the electric ink unit keeps outage, so the picture that presents before the display unit 21 meeting maintenance outages.
See also the system chart that Fig. 4 illustrates the second electronic display system of the embodiment of the invention.Different from Figure 1A be in, this embodiment more comprises a touch control unit 24.This touch control unit 24 can form a Touch Screen in conjunction with display unit 21, or is separately that a contact panel is to be disposed at slim electronic display unit 20.Touch control unit 24 usefulness are for input one touch-control instruction.To sensing unit 12, arithmetic element 13 can be after obtaining the touch-control instruction that sensing unit 12 passes on by Transmit-Receive Unit 22 transmission touch-control instructions for resolution unit 23, and instruction is resolved to touch-control, to carry out corresponding operation.
In sum, be only notebook invention for presenting embodiment or the embodiment of the technological means that adopts of dealing with problems, be not the scope that limits patent working of the present invention.Be that patent claim context all and of the present invention conforms to, or change and modification according to the equalization that claim of the present invention is done, be all claim of the present invention and contain.
Claims (10)
1. electronic display system, it is characterized in that: it comprises:
One slim electronic display unit, it comprises:
One Transmit-Receive Unit;
One resolution unit, it is electrically connected this Transmit-Receive Unit; And
One display unit, it is electrically connected this resolution unit; And
One pattern feeding mechanism, it comprises:
One database, it is in order to store a pattern data;
One sensing unit, it is in order to the described Transmit-Receive Unit of wireless connections; And
One arithmetic element, it is electrically connected described database and this sensing unit,
Wherein, when the sensing of this arithmetic element by described sensing unit, when judging that described slim electronic display unit exists, it is converted to wirelessly transmitting data with described pattern data, and transmit this wirelessly transmitting data to described Transmit-Receive Unit by described sensing unit, this wirelessly transmitting data that described resolution unit is resolved this Transmit-Receive Unit reception forms a pattern data, and shows this pattern data by described display unit.
2. described electronic display system according to claim 1, it is characterized in that: described sensing unit is in order to send an electromagnetic induction signal, described Transmit-Receive Unit comprises an inductive coil, and this inductive coil is responded to described electromagnetic induction signal to produce the power supply to described slim electronic display unit.
3. described electronic display system according to claim 1, it is characterized in that: described display unit comprises a transparent electrode layer, an electric ink unit, a lower electrode layer and a power control unit, this display unit is that control this transparent electrode layer and this lower electrode layer are corresponding to the polarity of electrode of each pixel, described electric ink unit is according to this polarity of electrode, presents identical or different color in each described pixel.
4. described electronic display system according to claim 3, it is characterized in that: during described slim electronic display unit outage, described electric ink unit keeps the duty before the outage, and described display unit keeps the picture that presents before the outage.
5. described electronic display system according to claim 1 is characterized in that: described slim electronic display unit flexible or bending.
6. described electronic display system according to claim 1 is characterized in that: be that communication with radio-frequency (RF) identification, near-field communication, radio multiplex input and output or wireless home digital platform carries out data transmission between described sensing unit and the described Transmit-Receive Unit.
7. described electronic display system according to claim 1, it is characterized in that: described slim electronic display unit more comprises a touch control unit, use for input one touch-control instruction, described resolution unit is transmitted this touch-control instruction to described sensing unit by described Transmit-Receive Unit, and described arithmetic element obtains and resolve this solution control instruction that this sensing unit passes on.
8. pattern display method is applicable to a pattern feeding mechanism and a slim electronic display unit of wireless connections, and it is characterized in that: the method comprises:
Whether respond to described slim electronic display unit by described pattern feeding mechanism exists;
When this pattern feeding mechanism judges that described slim electronic display unit exists, a pre-pattern data that stores up is converted to a wirelessly transmitting data to export described slim electronic display unit to; And
Resolve this wirelessly transmitting data changing out this pattern data by described slim electronic display unit, and show this pattern data.
9. described pattern display method according to claim 8, it is characterized in that: it more comprises:
Send an electromagnetic induction signal by described pattern feeding mechanism; And
Respond to this electromagnetic induction signal to produce the power supply to this slim electronic display unit by an inductive coil of described slim electronic display unit.
10. described pattern display method according to claim 8, it is characterized in that: wherein said slim electronic display unit is to utilize a display unit to show described pattern data, this display unit comprises a transparent electrode layer, one electric ink unit and a lower electrode layer, this display unit is that control described transparent electrode layer and described lower electrode layer are corresponding to the polarity of electrode of each pixel, described electric ink unit is according to this polarity of electrode, present identical or different color in each described pixel, and during described slim electronic display unit outage, described electric ink unit is the duty that keeps outage front, the picture that described display unit presents before keeping cutting off the power supply.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102292231A CN102930826A (en) | 2011-08-11 | 2011-08-11 | Electronic display system and image display method thereof |
| TW100137636A TW201308310A (en) | 2011-08-11 | 2011-10-18 | Electronic display system and screen display method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102292231A CN102930826A (en) | 2011-08-11 | 2011-08-11 | Electronic display system and image display method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102930826A true CN102930826A (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102292231A Pending CN102930826A (en) | 2011-08-11 | 2011-08-11 | Electronic display system and image display method thereof |
Country Status (2)
| Country | Link |
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| CN (1) | CN102930826A (en) |
| TW (1) | TW201308310A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607413A (en) * | 2016-03-18 | 2016-05-25 | 京东方科技集团股份有限公司 | System and method for generating mask patterns and exposure system |
| CN111210753A (en) * | 2020-01-23 | 2020-05-29 | 京东方科技集团股份有限公司 | Display driving circuit, display driving method and display device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI553562B (en) * | 2015-10-01 | 2016-10-11 | Sheng-Jie Huang | Display device with radio frequency identification function and data processing method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1926605A (en) * | 2004-03-25 | 2007-03-07 | 索尼爱立信移动通讯股份有限公司 | Dynamic display control of a portable electronic device display |
| JP2007148302A (en) * | 2005-10-24 | 2007-06-14 | Bridgestone Corp | Information display system |
| CN101211086A (en) * | 2006-12-26 | 2008-07-02 | 冲电气工业株式会社 | Electronic paper and a system for application cooperation system using the same |
| TWM350171U (en) * | 2008-01-30 | 2009-02-01 | Tsann Kuen Entpr Co Ltd | Inductive electricity provision structure |
| TWM354801U (en) * | 2008-11-20 | 2009-04-11 | Inventec Appliances Corp | Thin electronic device |
| CN101430773A (en) * | 2007-11-07 | 2009-05-13 | 英业达股份有限公司 | Card with wireless radio frequency identification label |
| TWM368853U (en) * | 2009-06-26 | 2009-11-11 | Smart Approach Co Ltd | RFID tag |
| CN201479212U (en) * | 2009-06-17 | 2010-05-19 | 英华达股份有限公司 | Handheld electronic device |
| CN101866558A (en) * | 2009-04-16 | 2010-10-20 | 英华达股份有限公司 | Electronic book device and operation method thereof |
-
2011
- 2011-08-11 CN CN2011102292231A patent/CN102930826A/en active Pending
- 2011-10-18 TW TW100137636A patent/TW201308310A/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1926605A (en) * | 2004-03-25 | 2007-03-07 | 索尼爱立信移动通讯股份有限公司 | Dynamic display control of a portable electronic device display |
| JP2007148302A (en) * | 2005-10-24 | 2007-06-14 | Bridgestone Corp | Information display system |
| CN101211086A (en) * | 2006-12-26 | 2008-07-02 | 冲电气工业株式会社 | Electronic paper and a system for application cooperation system using the same |
| CN101430773A (en) * | 2007-11-07 | 2009-05-13 | 英业达股份有限公司 | Card with wireless radio frequency identification label |
| TWM350171U (en) * | 2008-01-30 | 2009-02-01 | Tsann Kuen Entpr Co Ltd | Inductive electricity provision structure |
| TWM354801U (en) * | 2008-11-20 | 2009-04-11 | Inventec Appliances Corp | Thin electronic device |
| CN101866558A (en) * | 2009-04-16 | 2010-10-20 | 英华达股份有限公司 | Electronic book device and operation method thereof |
| CN201479212U (en) * | 2009-06-17 | 2010-05-19 | 英华达股份有限公司 | Handheld electronic device |
| TWM368853U (en) * | 2009-06-26 | 2009-11-11 | Smart Approach Co Ltd | RFID tag |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607413A (en) * | 2016-03-18 | 2016-05-25 | 京东方科技集团股份有限公司 | System and method for generating mask patterns and exposure system |
| US10324371B2 (en) | 2016-03-18 | 2019-06-18 | Boe Technology Group Co., Ltd. | System and method for generating mask pattern and exposure system |
| CN105607413B (en) * | 2016-03-18 | 2019-11-01 | 京东方科技集团股份有限公司 | Generate the system and method and exposure system of mask pattern |
| CN111210753A (en) * | 2020-01-23 | 2020-05-29 | 京东方科技集团股份有限公司 | Display driving circuit, display driving method and display device |
| WO2021147720A1 (en) * | 2020-01-23 | 2021-07-29 | 京东方科技集团股份有限公司 | Display apparatus, and display drive circuit and drive method for electronic paper display unit |
| US11640801B2 (en) | 2020-01-23 | 2023-05-02 | Boe Technology Group Co., Ltd. | Display apparatus, display drive circuit and driving method of electronic paper display unit |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201308310A (en) | 2013-02-16 |
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Application publication date: 20130213 |