JPH0280865U - - Google Patents
Info
- Publication number
- JPH0280865U JPH0280865U JP15925488U JP15925488U JPH0280865U JP H0280865 U JPH0280865 U JP H0280865U JP 15925488 U JP15925488 U JP 15925488U JP 15925488 U JP15925488 U JP 15925488U JP H0280865 U JPH0280865 U JP H0280865U
- Authority
- JP
- Japan
- Prior art keywords
- barcode symbol
- barcode
- light
- symbol
- exit window
- 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
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
Description
第１図はこの考案の一実施例によるバーコード
スキヤナーを示す断面図、第２図は従来のバーコ
ードスキヤナーを示す断面図である。
図中、１はバーコードスキヤナーの本体、２は
光源、３は受光部、６は出射窓、８はバーコード
シンボル、９は保護レンズである。なお、図中同
一付号は同一または相当部分を示す。
FIG. 1 is a sectional view showing a barcode scanner according to an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional barcode scanner. In the figure, 1 is the main body of the barcode scanner, 2 is a light source, 3 is a light receiving section, 6 is an exit window, 8 is a barcode symbol, and 9 is a protective lens. Note that the same numbers in the figures indicate the same or equivalent parts.
Claims (1)
と、前記バーコードシンボルからの反射光を受光
するための受光部と、バーコードシンボルとの接
触部となる出射窓部に透明かつ半球形状の保護レ
ンズを備えたことを特徴とするバーコードスキヤ
ナー。 A light source for irradiating light onto the barcode symbol, a light receiving section for receiving reflected light from the barcode symbol, and a transparent, hemispherical protective lens in the exit window that comes in contact with the barcode symbol. A barcode scanner characterized by being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15925488U JPH0280865U (en) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15925488U JPH0280865U (en) | 1988-12-07 | 1988-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280865U true JPH0280865U (en) | 1990-06-21 |
Family
ID=31440304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15925488U Pending JPH0280865U (en) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280865U (en) |
-
1988
- 1988-12-07 JP JP15925488U patent/JPH0280865U/ja active Pending