JPH069340Y2 - 光学機器用低湿度維持装置 - Google Patents
光学機器用低湿度維持装置Info
- Publication number
- JPH069340Y2 JPH069340Y2 JP1049289U JP1049289U JPH069340Y2 JP H069340 Y2 JPH069340 Y2 JP H069340Y2 JP 1049289 U JP1049289 U JP 1049289U JP 1049289 U JP1049289 U JP 1049289U JP H069340 Y2 JPH069340 Y2 JP H069340Y2
- Authority
- JP
- Japan
- Prior art keywords
- moisture
- low humidity
- door portion
- humidity
- light
- 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 23
- 238000012423 maintenance Methods 0.000 title claims description 12
- 239000003230 hygroscopic agent Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 17
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 6
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Spectrometry And Color Measurement (AREA)
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1049289U JPH069340Y2 (ja) | 1989-01-31 | 1989-01-31 | 光学機器用低湿度維持装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1049289U JPH069340Y2 (ja) | 1989-01-31 | 1989-01-31 | 光学機器用低湿度維持装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02101239U JPH02101239U (OSRAM) | 1990-08-13 |
| JPH069340Y2 true JPH069340Y2 (ja) | 1994-03-09 |
Family
ID=31218204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1049289U Expired - Lifetime JPH069340Y2 (ja) | 1989-01-31 | 1989-01-31 | 光学機器用低湿度維持装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069340Y2 (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007108151A (ja) * | 2005-10-14 | 2007-04-26 | Junzo Umemura | 水蒸気や炭酸ガスによるスペクトル・ノイズのないフーリエ変換赤外分光光度計 |
| GB2482904B (en) * | 2010-08-19 | 2014-09-10 | Perkinelmer Singapore Pte Ltd | Spectroscopic instruments |
| JP4846051B1 (ja) | 2010-11-05 | 2011-12-28 | 株式会社ナナオ | センサユニット作動機構及び当該センサユニット作動機構を備えた液晶表示装置 |
-
1989
- 1989-01-31 JP JP1049289U patent/JPH069340Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02101239U (OSRAM) | 1990-08-13 |
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