JPS639286Y2 - - Google Patents
Info
- Publication number
- JPS639286Y2 JPS639286Y2 JP1979026408U JP2640879U JPS639286Y2 JP S639286 Y2 JPS639286 Y2 JP S639286Y2 JP 1979026408 U JP1979026408 U JP 1979026408U JP 2640879 U JP2640879 U JP 2640879U JP S639286 Y2 JPS639286 Y2 JP S639286Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- amount
- light amount
- light source
- control
- 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
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979026408U JPS639286Y2 (enrdf_load_html_response) | 1979-03-01 | 1979-03-01 | |
US06/125,052 US4322129A (en) | 1979-03-01 | 1980-02-27 | Illuminating light control device for endoscope |
DE3007804A DE3007804C2 (de) | 1979-03-01 | 1980-02-29 | Verfahren zur Erweiterung des Helligkeitseinstellbereiches einer Lichtquelle für eine Endoskopbeleuchtung und Steuereinrichtung zur Durchführung dieses Verfahrens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979026408U JPS639286Y2 (enrdf_load_html_response) | 1979-03-01 | 1979-03-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55125309U JPS55125309U (enrdf_load_html_response) | 1980-09-05 |
JPS639286Y2 true JPS639286Y2 (enrdf_load_html_response) | 1988-03-18 |
Family
ID=28868602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979026408U Expired JPS639286Y2 (enrdf_load_html_response) | 1979-03-01 | 1979-03-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS639286Y2 (enrdf_load_html_response) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894829A (ja) * | 1981-12-02 | 1983-06-06 | オリンパス光学工業株式会社 | 内視鏡光源装置 |
JPS6264353A (ja) * | 1985-09-18 | 1987-03-23 | 旭光学工業株式会社 | レ−ザ治療装置の出力減衰装置 |
JP2641445B2 (ja) * | 1986-12-08 | 1997-08-13 | オリンパス光学工業株式会社 | 電子スコープ用光源装置 |
JP2786631B2 (ja) * | 1988-03-02 | 1998-08-13 | 株式会社東芝 | 内視鏡光源装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5410237Y2 (enrdf_load_html_response) * | 1973-09-29 | 1979-05-11 | ||
JPS5275880A (en) * | 1975-12-20 | 1977-06-25 | Asahi Optical Co Ltd | Method of controlling light for endscope light source |
-
1979
- 1979-03-01 JP JP1979026408U patent/JPS639286Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55125309U (enrdf_load_html_response) | 1980-09-05 |