JPS59155652U

JPS59155652U - Barcode reader

Info

Publication number: JPS59155652U
Application number: JP4736783U
Authority: JP
Inventors: 修井上
Original assignee: 日本ビクター株式会社
Priority date: 1983-03-31
Filing date: 1983-03-31
Publication date: 1984-10-19

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来装置の一例の要部の斜視図、第２図はバー
コードの一部の拡大図、第３図Ａ、　Ｂは検出部出力及
び信号処理されたデジタル信号の波形図、第４図は本考
案装置の一実施例の操作前の断面図、第５図Ａ、　Ｂは
夫々本考案の操作後の平面図及び断面図である。４・・・ケース、４Ｃ，４ｄ・・・Ｌ　５・・・ベース
ミロ・・・スライド部、７ａ・・・ロックピン、７ｂ・
・・操作ボタン、１０・・・ゼンマイ、１０ａ・・・端
部、１１・・・検出部、１５・・・バーコード。Fig. 1 is a perspective view of the main part of an example of a conventional device, Fig. 2 is an enlarged view of a part of the barcode, Fig. 3 A and B are waveform diagrams of the output of the detection unit and the digital signal after signal processing, and Fig. FIG. 4 is a sectional view of an embodiment of the device of the present invention before operation, and FIGS. 5A and 5B are a plan view and a sectional view, respectively, of the device of the present invention after operation. 4...Case, 4C, 4d...L 5...Base Milo...Slide part, 7a...Lock pin, 7b...
...Operation button, 10... Spring, 10a... End, 11... Detection section, 15... Bar code.

Claims

[Claims for Utility Model Registration] (1) A barcode detection unit supported so as to be freely displaceable so as to be displaced in a predetermined direction at a position spaced a certain distance from the surface on which it is placed; A barcode reading device comprising a power source for displacing the barcode in the predetermined direction at a constant speed. +2> The barcode reading device according to claim 1, wherein the power source is a mechanical mechanism such as a mainspring or a coil spring. (3) The barcode reading device according to claim 1, wherein the power source is a motor capable of forward and reverse rotation.