JPH086287Y2 - 光学的特性測定装置 - Google Patents
光学的特性測定装置Info
- Publication number
- JPH086287Y2 JPH086287Y2 JP11458490U JP11458490U JPH086287Y2 JP H086287 Y2 JPH086287 Y2 JP H086287Y2 JP 11458490 U JP11458490 U JP 11458490U JP 11458490 U JP11458490 U JP 11458490U JP H086287 Y2 JPH086287 Y2 JP H086287Y2
- Authority
- JP
- Japan
- Prior art keywords
- measured
- reference plate
- dirt
- backing plate
- recess
- 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
- 230000003287 optical effect Effects 0.000 title claims description 20
- 238000001514 detection method Methods 0.000 claims description 23
- 238000005259 measurement Methods 0.000 claims description 17
- 238000010926 purge Methods 0.000 claims description 15
- 239000003086 colorant Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11458490U JPH086287Y2 (ja) | 1990-05-11 | 1990-10-31 | 光学的特性測定装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2-49214 | 1990-05-11 | ||
JP4921490 | 1990-05-11 | ||
JP11458490U JPH086287Y2 (ja) | 1990-05-11 | 1990-10-31 | 光学的特性測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0429865U JPH0429865U (en]) | 1992-03-10 |
JPH086287Y2 true JPH086287Y2 (ja) | 1996-02-21 |
Family
ID=31890083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11458490U Expired - Lifetime JPH086287Y2 (ja) | 1990-05-11 | 1990-10-31 | 光学的特性測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH086287Y2 (en]) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5920667U (ja) * | 1982-07-30 | 1984-02-08 | 株式会社日立製作所 | プリント配線板用ブスバ− |
JPH0184048U (en]) * | 1987-11-26 | 1989-06-05 |
-
1990
- 1990-10-31 JP JP11458490U patent/JPH086287Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0429865U (en]) | 1992-03-10 |
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