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

Input device and operation method thereof

A technology of input device and external device, applied in the direction of input/output of user/computer interaction, transmission system, telephone communication, etc., which can solve the problem of no input unit

Active Publication Date: 2014-05-07
PIXART IMAGING INC
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The input unit is one of the common accessories of the computer host, but in addition to the aforementioned functions, the traditional input unit does not have other extended functions

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
  • Input device and operation method thereof
  • Input device and operation method thereof
  • Input device and operation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] see figure 1 , figure 1 It is a functional block diagram of the input device 10 according to the embodiment of the present invention. The input device 10 can be used to transmit signals between the terminal device 12 and the external device 14 . The input device 10 can be a mouse, a keyboard, or a tablet, etc., the terminal device 12 can be a host computer, and the external device 14 can be a general portable electronic product, such as a smart phone. The input device 10 of the present invention can establish a connection with the terminal device 12 through a wired connection or a wireless connection. When the user uses the input device 10 to generate an operation signal S1, the terminal device 12 can read the operation signal S1 through the connection and execute the corresponding operation. program. The input device 10 of the present invention can also establish a connection with the external device 14 through wireless transmission, so the input device 10 can be us...

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 an input device used for transmitting signals between a terminal device and an external device. The input device includes an input unit, a terminal connection unit, a wireless transmission unit and a processor. The input unit is used for generating operation signals. The terminal connection unit is used for establishing connection with the terminal device. The wireless transmission unit is used for establishing connection with the external device so as to receive a first data signal output by the external device. The processor is electrically connected to the input unit, the terminal connection unit and the wireless transmission unit. The processor transmits the operation signals and the first data signal to the terminal device respectively through a terminal processing unit. The input device transmits data of different formats through a multi-task scheduling technology and generates interruption only when a preset time limit reaches to switch to another signal transmission schedule so as to perform stably data exchange between the terminal device and the external device.

Description

technical field [0001] The present invention relates to an input device, in particular to an input device capable of transmitting signals between a terminal device and an external device and its operating method. Background technique [0002] Traditional input units are used to establish transmission channels with terminal devices to transmit control commands. For example, the input unit can be a mouse, keyboard, trackball and joystick, and the terminal device can be a host computer. The user can generate an operation signal through the input unit, and transmit the operation signal to the host computer through the transmission channel to activate the corresponding program. The input unit is one of the common accessories of the computer mainframe, but the traditional input unit does not have other extended functions except the aforementioned functions. With the advancement of science and technology, the host computer also needs to be equipped with accessories such as networ...

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
IPC IPC(8): H04B1/38G06F3/01H04M1/725
Inventor 张彦闵陈俊玮
Owner PIXART IMAGING INC
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