KR970049352A

KR970049352A - Laser Pointer with Mouse Function

Info

Publication number: KR970049352A
Application number: KR1019950060851A
Authority: KR
Inventors: 박형기
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-12-28
Filing date: 1995-12-28
Publication date: 1997-07-29

Abstract

본 발명은 마우스기능을 갖는 레지저포인터에 관한 것으로, 특히 컴퓨터로부터 데이타나 프로그램을 화상디스플레이로 주사시에 레이저포인트로 컴퓨터를 제어하여 데이타를 출력할 수 있는 레이저포인터에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a leisure pointer having a mouse function, and more particularly, to a laser pointer capable of outputting data by controlling a computer with a laser point when scanning data or programs from a computer to an image display.

즉, 위치를 감지하는 자이로스코프부(10)와, 외부일측에 다수개로 구성한 버튼부(20)와, 상기 버튼부(20)의 조작신호로 무선신호를 발생하는 무선신호발생기(30)와 상기 무선신호발생기(30)에서 발생된 무선신호를 외부로 송출하는 송신용 안테나(40)로 구성된 레이저포인터(100)와; 상기 레이저포인터(100)의 송신용 안테나(40)로부터 무선신호를 수신하는 수신용 안테나(50)와, 상기 수신용 안테나(50)로부터 수신된 신호를 검파하고 복조하는수신기(60)와, 상기 수신기(60)로부터 수신된 신호를 입력받아 제어신호를 출력하는 제어부(70); 로 구성된 퍼스널컴퓨터(200)으로 이루어 보조진행자 없이 발표자가 직접 레이저포인터로 발표진행을 용이하게 수행할 수 있게 한것이다.That is, the gyroscope unit 10 for detecting a position, the button unit 20 which is composed of a plurality on one side of the outside, and the wireless signal generator 30 for generating a radio signal by the operation signal of the button unit 20 and the A laser pointer (100) composed of a transmitting antenna (40) for transmitting a radio signal generated by the radio signal generator (30) to the outside; A receiving antenna 50 for receiving a radio signal from the transmitting antenna 40 of the laser pointer 100, a receiver 60 for detecting and demodulating the signal received from the receiving antenna 50, and A controller 70 which receives a signal received from the receiver 60 and outputs a control signal; It consists of a personal computer 200 is configured to enable the presenter to easily perform the presentation progress directly to the laser pointer without the assistant.

Description

Laser Pointer with Mouse Function

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 종래의 레이저포인터를 사용하는 예시도.1 is an exemplary diagram using a conventional laser pointer.

제2도는 본 발명에 따른 마우스기능을 갖는 레이저포인터와 퍼스널 컴퓨터의 구성도.2 is a block diagram of a laser pointer and a personal computer having a mouse function according to the present invention.

Claims

A laser pointer configured with a laser generator, comprising: a gyroscope unit for detecting a position, a button unit configured with a plurality of external parts, a radio signal generator for generating a radio signal with an operation signal of the button unit, and a radio signal generator generated by the radio signal generator A laser pointer composed of a transmission antenna for transmitting a radio signal to the outside; A receiving antenna for receiving a radio signal from the transmitting antenna of the laser pointer, a receiver for detecting and demodulating the signal received from the receiving antenna, and a control unit for receiving a signal received from the receiver and outputting a control signal. A configured personal computer; Laser pointer having a mouse function, characterized in that consisting of.

The laser pointer of claim 1, further comprising an on / off button, a cancel button, and an image control button as the plurality of button units.

The laser pointer of claim 1, wherein the controller is further configured to connect a mouse to perform the same function as the button function of the laser pointer.

※ Note: The disclosure is based on the original application.