JPH0230053B2 - - Google Patents
Info
- Publication number
- JPH0230053B2 JPH0230053B2 JP57231506A JP23150682A JPH0230053B2 JP H0230053 B2 JPH0230053 B2 JP H0230053B2 JP 57231506 A JP57231506 A JP 57231506A JP 23150682 A JP23150682 A JP 23150682A JP H0230053 B2 JPH0230053 B2 JP H0230053B2
- Authority
- JP
- Japan
- Prior art keywords
- brake
- rail
- axis
- switch
- fixed
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57231506A JPS59116661A (ja) | 1982-12-23 | 1982-12-23 | プリント基板図面の座標読取方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57231506A JPS59116661A (ja) | 1982-12-23 | 1982-12-23 | プリント基板図面の座標読取方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58029980A Division JPS59116888A (ja) | 1983-02-24 | 1983-02-24 | 座標読取装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59116661A JPS59116661A (ja) | 1984-07-05 |
| JPH0230053B2 true JPH0230053B2 (enExample) | 1990-07-04 |
Family
ID=16924556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57231506A Granted JPS59116661A (ja) | 1982-12-23 | 1982-12-23 | プリント基板図面の座標読取方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59116661A (enExample) |
-
1982
- 1982-12-23 JP JP57231506A patent/JPS59116661A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59116661A (ja) | 1984-07-05 |
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