CN103985355A - Wireless induction LED screen - Google Patents
Wireless induction LED screen Download PDFInfo
- Publication number
- CN103985355A CN103985355A CN201410211367.8A CN201410211367A CN103985355A CN 103985355 A CN103985355 A CN 103985355A CN 201410211367 A CN201410211367 A CN 201410211367A CN 103985355 A CN103985355 A CN 103985355A
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- Prior art keywords
- led screen
- wireless induction
- induction led
- magnetic field
- alternating magnetic
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- 230000006698 induction Effects 0.000 title claims abstract description 62
- 238000010009 beating Methods 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The invention discloses a wireless induction LED screen. The wireless induction LED screen is characterized in that a wireless induction coil capable of being matched with a high-frequency alternating magnetic field, a charging unit and a Nixie tube LED screen body are arranged in the wireless induction LED screen, the charging unit is charged through the wireless induction coil, the wireless induction LED screen can randomly detect the change of the alternating magnetic field, a trigger control signal is generated, and the display of the LED screen is controlled to be changed. Due to the fact that the LED screen is low in power consumption, the new OLED screen can be bent, and the LED screen is especially suitable for being used by wireless induction equipment.
Description
Technical field
The present invention relates to wireless induction power supply and detection technique field and interactive game field, refer in particular to a kind of wireless induction LED screen that can respond to external high frequency alternating magnetic field, and can carry out STOCHASTIC CONTROL LED screen display and show.
Technical background
In recent years, wireless charging technology is gradually universal, and majority is all used in mobile phone charging field.But, desktop is realized wireless power control and is never had large breakthrough with the interactive method of controlling on a large scale at present, if can allow overall desktop possess charging and game function, multiple wireless induction LED screens just can coordinate wireless induction desktop to realize game effect upgrading and multiple game rule.
Product of the present invention, its object is not to meet simple special display effect, but for public place of entertainment, meets the demand that strengthens amusement.
Summary of the invention
The invention discloses a kind of wireless induction LED screen, it is characterized in that, the built-in wireless induction coil that can mate high-frequency alternating magnetic field of described wireless induction LED screen, charhing unit, control module and LED screen, wireless induction coil is to control module and the power supply of LED screen, and charhing unit is charged, in the time that the power supply capacity of wireless induction coil is not enough, continued control module and the power supply of LED screen by charhing unit; Described control module detects when outside alternating magnetic field changes, and can control LED screen and change displaying contents.
Described wireless induction LED screen, is characterized in that, described control module detects when outside alternating magnetic field changes, and controls LED screen by ad hoc rules or selects at random an image template to show.
Because will causing the alternating magnetic field detecting, the deflection of wireless induction coil changes, therefore when wireless induction LED screen is reversed or picks up, control module can detect the changes of magnetic field that similar game action causes, show scissors by ad hoc rules or STOCHASTIC CONTROL LED screen display, stone, the similar game picture of cloth.
Described wireless induction LED screen, is characterized in that, described LED screen comprises multiple series of images template, and its image change can be controlled by external high frequency alternating magnetic field.
Described wireless induction LED screen, is characterized in that, described charhing unit comprises the super capacitor that possesses superpower deposit electric charge ability.
Described wireless induction LED screen, it is characterized in that, the control module of described wireless induction LED screen, can detect outside alternating magnetic field variation, control LED shields at random or presses ad hoc rules and shows, and adjust particular energy consumption patterns, the energy consumption varies that represents current LED screen display mode is transmitted back to outside alternating magnetic field.
Described wireless induction LED screen, is characterized in that, described wireless induction LED screen also possesses beating pick-up unit, can detect the action of knocking or patting wireless induction LED screen, and the demonstration of controlling LED screen changes; Described beating pick-up unit is made up of piezoceramic transducer and/or passive physical vibration sensor; Described passive physical vibration sensor comprises spring, metal or mercury ball, and carbon particle and other can change by vibration particle or the mechanical hook-up of transport properties.
Described wireless induction LED screen, is characterized in that, described wireless induction LED screen possesses human body touch sensing device, can be by the touch of human body, and the demonstration of controlling LED screen changes; Described human body touch sensing device comprises electrostatic transducer or capacitive transducer.
Described wireless induction LED screen, is characterized in that, described wireless induction LED screen possesses timing or countdown function, can carry out timing according to Trig control signal or ad hoc rules by logic control unit, and the demonstration of shielding by LED changes to point out time status.
Described wireless induction LED screen, is characterized in that, described wireless induction LED shields each to be possessed independent ID and possess multiple wireless communication function, comprises bluetooth and WIFI etc., can be as required and other devices exchange data.
Described wireless induction LED screen, is characterized in that, the mode of operation of described wireless induction LED screen can be encrypted, and only has the high-frequency alternating magnetic field of AD HOC could drive the work of described wireless induction LED screen.
embodiment
Wireless induction LED screen of the present invention, its embodiment is, select suitable transparent material, built-in wireless induction coil, the LED screen, super capacitor, control module and the beating pick-up unit that are made up of multiple digital LED, be assembled into the waterproof wireless induction LED screen that only responds specific high-frequency alternating magnetic field.
In order to save the cost of control module, can adopt single-chip microcomputer to serve as control module and generate random number.
Control module changes according to external magnetic field or gathers user and move or touch action by beatings, and generation Trig control signal at random or press the demonstration that ad hoc rules control LED shields, and is controlled working current, feeds back to outside alternating magnetic field.
Claims (10)
1. a wireless induction LED screen, it is characterized in that, built-in wireless induction coil, charhing unit, control module and the LED screen that can mate high-frequency alternating magnetic field of described wireless induction LED screen, wireless induction coil is to control module and the power supply of LED screen, and charhing unit is charged, in the time that the power supply capacity of wireless induction coil is not enough, continued control module and the power supply of LED screen by charhing unit; Described control module detects when outside alternating magnetic field changes, and can control LED screen and change displaying contents.
2. according to the wireless induction LED screen described in claim 1, it is characterized in that, described control module detects when outside alternating magnetic field changes, and controls LED screen by ad hoc rules or selects at random an image template to show.
3. according to the wireless induction LED screen described in claim 2, it is characterized in that, described LED screen comprises multiple series of images template, and its image change can be controlled by external high frequency alternating magnetic field.
4. according to the wireless induction LED screen described in claim 3, it is characterized in that, described charhing unit comprises the super capacitor that possesses superpower deposit electric charge ability.
5. according to the wireless induction LED screen described in claim 4, it is characterized in that, the control module of described wireless induction LED screen, can detect outside alternating magnetic field variation, control LED shields at random or presses ad hoc rules and shows, and adjust particular energy consumption patterns, the energy consumption varies that represents current LED screen display mode is transmitted back to outside alternating magnetic field.
6. according to the wireless induction LED screen described in claim 5, it is characterized in that, described wireless induction LED screen also possesses beating pick-up unit, can detect the action of knocking or patting wireless induction LED screen, and the demonstration of controlling LED screen changes; Described beating pick-up unit is made up of piezoceramic transducer and/or passive physical vibration sensor; Described passive physical vibration sensor comprises spring, metal or mercury ball, and carbon particle and other can change by vibration particle or the mechanical hook-up of transport properties.
7. according to the wireless induction LED screen described in claim 6, it is characterized in that, described wireless induction LED screen possesses human body touch sensing device, can be by the touch of human body, and the demonstration of controlling LED screen changes; Described human body touch sensing device comprises electrostatic transducer or capacitive transducer.
8. according to the wireless induction LED screen described in claim 7, it is characterized in that, described wireless induction LED screen possesses timing or countdown function, can carry out timing according to Trig control signal or ad hoc rules by logic control unit, and the demonstration of shielding by LED changes to point out time status.
9. the screen of the wireless induction LED described according to Claim 8, is characterized in that, described wireless induction LED shields each to be possessed independent ID and possess multiple wireless communication function, comprises bluetooth and WIFI etc., can be as required and other devices exchange data.
10. according to arbitrary described wireless induction LED screen in claim 1 to 9, it is characterized in that, the mode of operation of described wireless induction LED screen can be encrypted, and only has the high-frequency alternating magnetic field of AD HOC could drive the work of described wireless induction LED screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410211367.8A CN103985355A (en) | 2014-05-19 | 2014-05-19 | Wireless induction LED screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410211367.8A CN103985355A (en) | 2014-05-19 | 2014-05-19 | Wireless induction LED screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103985355A true CN103985355A (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410211367.8A Pending CN103985355A (en) | 2014-05-19 | 2014-05-19 | Wireless induction LED screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN103985355A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201790A (en) * | 2013-09-19 | 2014-12-10 | 郭和友 | Wireless power charging and supplying type OLED (Organic Light Emitting Diode) flexible screen mobile phone |
| CN104240667A (en) * | 2014-09-25 | 2014-12-24 | 苏州乐聚一堂电子科技有限公司 | Radiofrequency sensing liquid crystal display |
| CN104270704A (en) * | 2014-09-25 | 2015-01-07 | 苏州乐聚一堂电子科技有限公司 | Radio frequency induction sound production device |
| CN104258564A (en) * | 2014-09-25 | 2015-01-07 | 苏州乐聚一堂电子科技有限公司 | Radio frequency inductive pattern board |
| CN104935086A (en) * | 2014-05-28 | 2015-09-23 | 郭和友 | 4G-5G network electronic equipment of remote wireless charging and power supply type |
| CN105810147A (en) * | 2016-05-26 | 2016-07-27 | 管存忠 | LED light cube realizing wireless power supply and wireless control |
| CN107393462A (en) * | 2017-06-06 | 2017-11-24 | 黄显荣 | LED structure driven by wireless power supply and display equipment thereof |
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|---|---|---|---|---|
| WO2008108963A1 (en) * | 2007-03-01 | 2008-09-12 | Eastman Kodak Company | Charging display system |
| US20090066711A1 (en) * | 2007-09-06 | 2009-03-12 | G-Time Electronic Co., Ltd. | Radio frequency (rf) sensing system, rf display device, and puzzle system using the same |
| CN201348863Y (en) * | 2008-11-28 | 2009-11-18 | 周湘峻 | Interactive electronic display system |
| US20120103562A1 (en) * | 2010-11-02 | 2012-05-03 | Clayton Alexander | Heated or cooled dishwasher safe dishware and drinkware |
| CN202677526U (en) * | 2012-06-19 | 2013-01-16 | 许丰 | Intelligent touch control electronic BRPG (Board Role Playing Games) device |
| US20130328849A1 (en) * | 2012-06-07 | 2013-12-12 | Au Optronics Corp. | Display with wireless charging function, operation method thereof and corresponding portable electronic apparatus |
| CN103514665A (en) * | 2012-06-19 | 2014-01-15 | 许丰 | Interactive type entertainment electronic board-game system |
| CN103611291A (en) * | 2013-11-20 | 2014-03-05 | 安徽省科普产品工程研究中心有限责任公司 | Electronic magic cube |
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2014
- 2014-05-19 CN CN201410211367.8A patent/CN103985355A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008108963A1 (en) * | 2007-03-01 | 2008-09-12 | Eastman Kodak Company | Charging display system |
| US20090066711A1 (en) * | 2007-09-06 | 2009-03-12 | G-Time Electronic Co., Ltd. | Radio frequency (rf) sensing system, rf display device, and puzzle system using the same |
| CN201348863Y (en) * | 2008-11-28 | 2009-11-18 | 周湘峻 | Interactive electronic display system |
| US20120103562A1 (en) * | 2010-11-02 | 2012-05-03 | Clayton Alexander | Heated or cooled dishwasher safe dishware and drinkware |
| US20130328849A1 (en) * | 2012-06-07 | 2013-12-12 | Au Optronics Corp. | Display with wireless charging function, operation method thereof and corresponding portable electronic apparatus |
| CN202677526U (en) * | 2012-06-19 | 2013-01-16 | 许丰 | Intelligent touch control electronic BRPG (Board Role Playing Games) device |
| CN103514665A (en) * | 2012-06-19 | 2014-01-15 | 许丰 | Interactive type entertainment electronic board-game system |
| CN103611291A (en) * | 2013-11-20 | 2014-03-05 | 安徽省科普产品工程研究中心有限责任公司 | Electronic magic cube |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201790A (en) * | 2013-09-19 | 2014-12-10 | 郭和友 | Wireless power charging and supplying type OLED (Organic Light Emitting Diode) flexible screen mobile phone |
| CN104935086A (en) * | 2014-05-28 | 2015-09-23 | 郭和友 | 4G-5G network electronic equipment of remote wireless charging and power supply type |
| CN104240667A (en) * | 2014-09-25 | 2014-12-24 | 苏州乐聚一堂电子科技有限公司 | Radiofrequency sensing liquid crystal display |
| CN104270704A (en) * | 2014-09-25 | 2015-01-07 | 苏州乐聚一堂电子科技有限公司 | Radio frequency induction sound production device |
| CN104258564A (en) * | 2014-09-25 | 2015-01-07 | 苏州乐聚一堂电子科技有限公司 | Radio frequency inductive pattern board |
| CN105810147A (en) * | 2016-05-26 | 2016-07-27 | 管存忠 | LED light cube realizing wireless power supply and wireless control |
| CN105810147B (en) * | 2016-05-26 | 2018-07-20 | 苏发照明工程集团有限公司 | A kind of LED light cube of wireless power and wireless control |
| CN107393462A (en) * | 2017-06-06 | 2017-11-24 | 黄显荣 | LED structure driven by wireless power supply and display equipment thereof |
| CN107393462B (en) * | 2017-06-06 | 2019-05-07 | 黄显荣 | LED structure driven by wireless power supply and display equipment thereof |
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Application publication date: 20140813 |