JPH0253887U - - Google Patents
Info
- Publication number
- JPH0253887U JPH0253887U JP1988133552U JP13355288U JPH0253887U JP H0253887 U JPH0253887 U JP H0253887U JP 1988133552 U JP1988133552 U JP 1988133552U JP 13355288 U JP13355288 U JP 13355288U JP H0253887 U JPH0253887 U JP H0253887U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- mask
- diffusely
- transmits
- laser marking
- 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
- 238000010330 laser marking Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例の平面図、第２図は
第１図のレーザマーキング用マスクを用いたレー
ザマーキング装置の構成を示す構成図、第３図は
従来例の平面図である。
主要部分の符号の説明、１……レーザマーキン
グ用マスク、１１……マーク部、１２……乱反射
部。
Fig. 1 is a plan view of an embodiment of the present invention, Fig. 2 is a configuration diagram showing the configuration of a laser marking device using the laser marking mask shown in Fig. 1, and Fig. 3 is a plan view of a conventional example. . Explanation of symbols of main parts: 1... mask for laser marking, 11... mark section, 12... diffused reflection section.
Claims (1)
記レーザ光を乱反射させる乱反射部とからなるこ
とを特徴とするレーザマーキング用マスク。 A mask for laser marking, comprising a transmitting part that transmits an incident laser beam, and a diffusely reflecting part that diffusely reflects the laser beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133552U JPH0253887U (en) | 1988-10-13 | 1988-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133552U JPH0253887U (en) | 1988-10-13 | 1988-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253887U true JPH0253887U (en) | 1990-04-18 |
Family
ID=31391519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988133552U Pending JPH0253887U (en) | 1988-10-13 | 1988-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253887U (en) |
-
1988
- 1988-10-13 JP JP1988133552U patent/JPH0253887U/ja active Pending