JPH0341358U - - Google Patents
Info
- Publication number
- JPH0341358U JPH0341358U JP10259289U JP10259289U JPH0341358U JP H0341358 U JPH0341358 U JP H0341358U JP 10259289 U JP10259289 U JP 10259289U JP 10259289 U JP10259289 U JP 10259289U JP H0341358 U JPH0341358 U JP H0341358U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- scanner
- barcode scanner
- emitting element
- 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.)
- Pending
Links
- 239000005357 flat glass Substances 0.000 claims description 2
Description
第１図は本考案に係るバーコードスキヤナーの
一例を示した平断面図で、第２図は本考案のバー
コードスキヤナーを手に持つた状態の斜視図、第
３図は従来例の平断面図である。
１……ボツクス体、２……窓ガラス、２ａ……
集光レンズ、２ｂ……焦点レンズ、３……チツプ
化した発光素子、４……チツプ化した受光素子、
５と６……スリツト、ＢＣ……バーコード。
Fig. 1 is a plan cross-sectional view showing an example of the barcode scanner according to the present invention, Fig. 2 is a perspective view of the barcode scanner of the present invention held in hand, and Fig. 3 is a conventional barcode scanner. FIG. 1...Box type, 2...Window glass, 2a...
Condensing lens, 2b... Focusing lens, 3... Chip-shaped light emitting element, 4... Chip-shaped light receiving element,
5 and 6...slit, BC...barcode.
Claims (1)
ツプ化すると共に、スキヤナーの前面に嵌込んだ
窓ガラスの内側面には、発光素子用の集光レンズ
と受光素子用の焦点レンズを、夫々各素子に向け
て一体形成したことを特徴とするバーコードスキ
ヤナー。 (2) 前記焦点レンズと受光素子との間に、光線
が通過可能なスリツトを設けたことを特徴とする
請求項(1)記載のバーコードスキヤナー。[Claims for Utility Model Registration] (1) The scanner's light-emitting element and light-receiving element are each made into chips, and a condensing lens for the light-emitting element and a light-receiving element are installed on the inner surface of the window glass fitted into the front of the scanner. A barcode scanner characterized by integrally formed focusing lenses facing each element. (2) The barcode scanner according to claim (1), characterized in that a slit through which a light beam can pass is provided between the focusing lens and the light receiving element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10259289U JPH0341358U (en) | 1989-08-30 | 1989-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10259289U JPH0341358U (en) | 1989-08-30 | 1989-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341358U true JPH0341358U (en) | 1991-04-19 |
Family
ID=31651486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10259289U Pending JPH0341358U (en) | 1989-08-30 | 1989-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341358U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5679368A (en) * | 1979-11-30 | 1981-06-29 | Mekano Kk | Pen type bar-code reader |
-
1989
- 1989-08-30 JP JP10259289U patent/JPH0341358U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5679368A (en) * | 1979-11-30 | 1981-06-29 | Mekano Kk | Pen type bar-code reader |