JPS50119472A - - Google Patents
Info
- Publication number
- JPS50119472A JPS50119472A JP2586174A JP2586174A JPS50119472A JP S50119472 A JPS50119472 A JP S50119472A JP 2586174 A JP2586174 A JP 2586174A JP 2586174 A JP2586174 A JP 2586174A JP S50119472 A JPS50119472 A JP S50119472A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2586174A JPS50119472A (fr) | 1974-03-07 | 1974-03-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2586174A JPS50119472A (fr) | 1974-03-07 | 1974-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50119472A true JPS50119472A (fr) | 1975-09-18 |
Family
ID=12177581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2586174A Pending JPS50119472A (fr) | 1974-03-07 | 1974-03-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50119472A (fr) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5192630A (fr) * | 1975-02-12 | 1976-08-13 | ||
JPS54111840A (en) * | 1978-02-21 | 1979-09-01 | Hitoshi Nakamura | Lighting method and apparatus of sunlight by optical fiber |
JPS54112653A (en) * | 1978-02-22 | 1979-09-03 | Takashi Mori | Sunlight supplying system by optical fiber |
JPS54141184U (fr) * | 1978-03-24 | 1979-10-01 | ||
JPS5528055A (en) * | 1978-08-19 | 1980-02-28 | Takashi Mori | Solar light collector |
JPS5642906A (en) * | 1979-09-18 | 1981-04-21 | Mitsubishi Electric Corp | Lighting system using solar light |
JPS5652802A (en) * | 1979-10-04 | 1981-05-12 | Mitsubishi Electric Corp | Solar light utilization illumination system |
JPS5693201A (en) * | 1979-12-20 | 1981-07-28 | Cibie Projecteurs | Light projector |
JPS57124802A (en) * | 1981-01-28 | 1982-08-03 | Takenaka Komuten Co | Daylight moving apparatus by fixed light collection |
JPS57191901A (en) * | 1981-05-20 | 1982-11-25 | Shinmin Ri | Lighting for inside of building |
JPS62113306U (fr) * | 1986-09-18 | 1987-07-18 | ||
JPH01128004A (ja) * | 1987-11-13 | 1989-05-19 | Takashi Mori | 光照射装置 |
JPH02172102A (ja) * | 1988-11-02 | 1990-07-03 | General Electric Co <Ge> | 高輝度光源を用いた集中照明システム |
-
1974
- 1974-03-07 JP JP2586174A patent/JPS50119472A/ja active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5192630A (fr) * | 1975-02-12 | 1976-08-13 | ||
JPS54111840A (en) * | 1978-02-21 | 1979-09-01 | Hitoshi Nakamura | Lighting method and apparatus of sunlight by optical fiber |
JPS54112653A (en) * | 1978-02-22 | 1979-09-03 | Takashi Mori | Sunlight supplying system by optical fiber |
JPS54141184U (fr) * | 1978-03-24 | 1979-10-01 | ||
JPS628762B2 (fr) * | 1978-08-19 | 1987-02-24 | Takashi Mori | |
JPS5528055A (en) * | 1978-08-19 | 1980-02-28 | Takashi Mori | Solar light collector |
JPS5642906A (en) * | 1979-09-18 | 1981-04-21 | Mitsubishi Electric Corp | Lighting system using solar light |
JPS5652802A (en) * | 1979-10-04 | 1981-05-12 | Mitsubishi Electric Corp | Solar light utilization illumination system |
JPS5693201A (en) * | 1979-12-20 | 1981-07-28 | Cibie Projecteurs | Light projector |
JPS57124802A (en) * | 1981-01-28 | 1982-08-03 | Takenaka Komuten Co | Daylight moving apparatus by fixed light collection |
JPS57191901A (en) * | 1981-05-20 | 1982-11-25 | Shinmin Ri | Lighting for inside of building |
JPS62113306U (fr) * | 1986-09-18 | 1987-07-18 | ||
JPH01128004A (ja) * | 1987-11-13 | 1989-05-19 | Takashi Mori | 光照射装置 |
JPH02172102A (ja) * | 1988-11-02 | 1990-07-03 | General Electric Co <Ge> | 高輝度光源を用いた集中照明システム |