Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Memory remote controller and data storage method thereof

A technology for data storage and remote control, applied in the field of remote control, can solve the problems of no memory function, troublesome operation, easy to make mistakes, etc., and achieve the effect of easy industrial production and simple structure

Inactive Publication Date: 2009-06-03
NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When there are a large number of controlled devices that need to be set uniformly, or when they need to be tested during factory production, a large number of regular button operations are required. Because the ordinary remote control has no memory function, it must be done step by step, one by one. , the operation is very troublesome, the steps are cumbersome, and error-prone

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Memory remote controller and data storage method thereof
  • Memory remote controller and data storage method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further explained below in conjunction with the accompanying drawings.

[0017] Such as figure 1 As shown, it is a design principle diagram of the memory remote controller of the present invention. The memory remote controller includes buttons, a main control chip and a light-emitting diode, and a module memory with a memory function is added to the main control chip, and the memory performs data transmission with the main control chip through an IIC bus. The main control chip provides multiple channels of signals of different frequencies to the keys, which flow into different channels of the chip through the conduction of different keys.

[0018] Such as figure 2 Shown is a schematic diagram of the data storage process of the memory remote controller of the present invention. The main control chip in the memory remote control provides multiple signals of different frequencies to the buttons, which flow into different channels of the ch...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a memory remote controller and a data storage method thereof, and relates to the technical field of memory remote controllers. The memory remote controller comprises a press-key, a main control chip and an LED. A module memorizer serving the memory function is mainly increased in the chip and can carry out data transmission through an IIC bus. The data storage method comprises the following steps: pressing the key, recording, re-recording and memorizing. The memory remote controller has a simple structure; the data storage method provided is convenient and easy to operate, and can directly, repeatedly and automatically send out operation memorized; the expected results can be achieved by pressing one key; and the invention is convenient under the condition that a larger quantity of controllers are required to be uniformly arranged, in particular to hotels, plants, and the like.

Description

technical field [0001] The invention relates to a remote controller, in particular to a factory memory remote controller and a data storage method thereof. Background technique [0002] Now there are many types of infrared remote controllers. Basically, the main control chip sends several signals of different frequencies to the button part, and then flows into different channels of the chip through the conduction of different buttons to determine which button is turned on. Through software programming, To call the corresponding code, pass it to the infrared LED to issue an infrared code command, and the receiving device will decode and execute after receiving it through the infrared photosensitive transistor. [0003] When there are a large number of controlled devices that need to be set uniformly, or when they need to be tested during factory production, a large number of regular button operations are required. Because the ordinary remote control has no memory function, it...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G08C23/04
Inventor 李超
Owner NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com