JPH0122570B2 - - Google Patents
Info
- Publication number
- JPH0122570B2 JPH0122570B2 JP1123777A JP1123777A JPH0122570B2 JP H0122570 B2 JPH0122570 B2 JP H0122570B2 JP 1123777 A JP1123777 A JP 1123777A JP 1123777 A JP1123777 A JP 1123777A JP H0122570 B2 JPH0122570 B2 JP H0122570B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- photosensitive
- diffuse transmission
- brightness
- naked eye
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 44
- 230000004907 flux Effects 0.000 claims description 5
- 238000002474 experimental method Methods 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 7
- 230000035945 sensitivity Effects 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1123777A JPS5397480A (en) | 1977-02-05 | 1977-02-05 | Diffused sheet for luminous indicator* production apparatus thereof* and digital indicator using the sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1123777A JPS5397480A (en) | 1977-02-05 | 1977-02-05 | Diffused sheet for luminous indicator* production apparatus thereof* and digital indicator using the sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5397480A JPS5397480A (en) | 1978-08-25 |
| JPH0122570B2 true JPH0122570B2 (de) | 1989-04-27 |
Family
ID=11772318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1123777A Granted JPS5397480A (en) | 1977-02-05 | 1977-02-05 | Diffused sheet for luminous indicator* production apparatus thereof* and digital indicator using the sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5397480A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108333U (ja) * | 1982-01-13 | 1983-07-23 | 三洋電機株式会社 | 空気調和機の表示装置 |
-
1977
- 1977-02-05 JP JP1123777A patent/JPS5397480A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5397480A (en) | 1978-08-25 |
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