JPS6454162U - - Google Patents

Info

Publication number
JPS6454162U
JPS6454162U JP14913887U JP14913887U JPS6454162U JP S6454162 U JPS6454162 U JP S6454162U JP 14913887 U JP14913887 U JP 14913887U JP 14913887 U JP14913887 U JP 14913887U JP S6454162 U JPS6454162 U JP S6454162U
Authority
JP
Japan
Prior art keywords
optical fiber
light
face
facing
emitting
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.)
Granted
Application number
JP14913887U
Other languages
Japanese (ja)
Other versions
JPH0512835Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987149138U priority Critical patent/JPH0512835Y2/ja
Publication of JPS6454162U publication Critical patent/JPS6454162U/ja
Application granted granted Critical
Publication of JPH0512835Y2 publication Critical patent/JPH0512835Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案によるバーコード読取装置の
実施例を示し、匣体の一半部を外した平面図、第
２図Ａは発光用光フアイバの平面図、第２図Ｂは
その左側面図、第２図Ｃは第２図Ａの右側面図、
第３図は従来のバーコード読取装置を示す平面図
、第４図は第３図のＡＡ線断面図である。 Fig. 1 shows an embodiment of the barcode reading device according to this invention, and is a plan view with half of the casing removed, Fig. 2A is a plan view of the light emitting optical fiber, and Fig. 2B is a left side view thereof. , Figure 2C is a right side view of Figure 2A,
FIG. 3 is a plan view showing a conventional barcode reading device, and FIG. 4 is a sectional view taken along the line AA in FIG. 3.

Claims (1)

【実用新案登録請求の範囲】 匣体と、 その匣体の前方端部に保持された集光レンズと
、 上記匣体内に直線状に配され、一端面を上記集
光レンズと対向させた共通光フアイバと、 その共通光フアイバの他端面の一半部と一端面
を対向させ、共通光フアイバの延長上に直線状に
配された発光用光フアイバと、 上記共通光フアイバの他端面の他半部と一端面
を対向させ、上記発光用光フアイバに対し斜めに
配された受光用光フアイバと、 上記発光用光フアイバの他端面と対向して配さ
れた発光素子と、 上記受光用光フアイバの他端面と対向して配さ
れた受光素子とを具備するバーコード読取装置。[Scope of Claim for Utility Model Registration] A case, a condenser lens held at the front end of the case, and a common lens arranged linearly within the case, with one end facing the condenser lens. an optical fiber, a light-emitting optical fiber arranged in a straight line on an extension of the common optical fiber, with one end face facing one half of the other end face of the common optical fiber; and the other half of the other end face of the common optical fiber. a light-receiving optical fiber disposed obliquely with respect to the light-emitting optical fiber with one end face facing the light-emitting optical fiber; a light-emitting element disposed facing the other end face of the light-emitting optical fiber; A barcode reading device comprising a light receiving element disposed facing the other end surface.
JP1987149138U 1987-09-28 1987-09-28 Expired - Lifetime JPH0512835Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987149138U JPH0512835Y2 (en) 1987-09-28 1987-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987149138U JPH0512835Y2 (en) 1987-09-28 1987-09-28

Publications (2)

Publication Number Publication Date
JPS6454162U true JPS6454162U (en) 1989-04-04
JPH0512835Y2 JPH0512835Y2 (en) 1993-04-05

Family

ID=31421094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987149138U Expired - Lifetime JPH0512835Y2 (en) 1987-09-28 1987-09-28

Country Status (1)

Country Link
JP (1) JPH0512835Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323388U (en) * 1976-08-05 1978-02-27
JPS618376U (en) * 1984-06-18 1986-01-18 アルプス電気株式会社 optical reader

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5786729A (en) * 1980-11-20 1982-05-29 Showa Denko Kk Heat flow sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323388U (en) * 1976-08-05 1978-02-27
JPS618376U (en) * 1984-06-18 1986-01-18 アルプス電気株式会社 optical reader

Also Published As

Publication number Publication date
JPH0512835Y2 (en) 1993-04-05

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