CN108010168B - 一种基于手机电筒led光通信的密码锁系统 - Google Patents
一种基于手机电筒led光通信的密码锁系统 Download PDFInfo
- Publication number
- CN108010168B CN108010168B CN201711356785.6A CN201711356785A CN108010168B CN 108010168 B CN108010168 B CN 108010168B CN 201711356785 A CN201711356785 A CN 201711356785A CN 108010168 B CN108010168 B CN 108010168B
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- CN
- China
- Prior art keywords
- communication
- gate
- resistor
- mobile phone
- system based
- 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 - Fee Related
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/1141—One-way transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/116—Visible light communication
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356785.6A CN108010168B (zh) | 2017-12-16 | 2017-12-16 | 一种基于手机电筒led光通信的密码锁系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356785.6A CN108010168B (zh) | 2017-12-16 | 2017-12-16 | 一种基于手机电筒led光通信的密码锁系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108010168A CN108010168A (zh) | 2018-05-08 |
| CN108010168B true CN108010168B (zh) | 2020-05-05 |
Family
ID=62059521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711356785.6A Expired - Fee Related CN108010168B (zh) | 2017-12-16 | 2017-12-16 | 一种基于手机电筒led光通信的密码锁系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108010168B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111526628B (zh) * | 2020-06-23 | 2024-01-19 | 横店集团得邦照明股份有限公司 | 一种通过手机手电筒改变灯光状态的电路及其实现方法 |
| CN112634498A (zh) * | 2020-12-24 | 2021-04-09 | 贵州航天南海科技有限责任公司 | 一种用于立体车库的光通信锁控系统 |
| CN116397960A (zh) * | 2023-03-14 | 2023-07-07 | 北京纳米能源与系统研究所 | 基于应力发光材料的信号输入单元和密码锁及其应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103116914A (zh) * | 2011-11-16 | 2013-05-22 | 深圳光启高等理工研究院 | 门禁方法及系统和手机 |
| CN103679852A (zh) * | 2012-08-31 | 2014-03-26 | 深圳光启创新技术有限公司 | 智能光控门锁 |
| CN103778693B (zh) * | 2013-10-26 | 2016-06-08 | 杭州追猎科技有限公司 | 一种用手机光开锁的密码锁系统 |
| CN103793987A (zh) * | 2014-02-26 | 2014-05-14 | 东南大学 | 一种基于可见光通信技术的遥控锁 |
| CN104883448A (zh) * | 2015-06-05 | 2015-09-02 | 深圳市智诺微智能电子科技有限公司 | 一种用智能手机led灯传输数据的方法及接收装置 |
| CN105788046A (zh) * | 2016-03-09 | 2016-07-20 | 宁波萨瑞通讯有限公司 | 基于手机led灯光的解锁开门系统及方法 |
-
2017
- 2017-12-16 CN CN201711356785.6A patent/CN108010168B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108010168A (zh) | 2018-05-08 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180508 Assignee: Guangxi Nanning Lingxin Electronic Technology Co.,Ltd. Assignor: NANNING University Contract record no.: X2022450000616 Denomination of invention: A password lock system based on LED optical communication of mobile phone flashlight Granted publication date: 20200505 License type: Common License Record date: 20221230 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| OL01 | Intention to license declared | ||
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