BE704912A - - Google Patents
Info
- Publication number
- BE704912A BE704912A BE704912DA BE704912A BE 704912 A BE704912 A BE 704912A BE 704912D A BE704912D A BE 704912DA BE 704912 A BE704912 A BE 704912A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4295—Coupling light guides with opto-electronic elements coupling with semiconductor devices activated by light through the light guide, e.g. thyristors, phototransistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
- H01L31/111—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors
- H01L31/1113—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors the device being a photothyristor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
- Thyristors (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58568366A | 1966-10-10 | 1966-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE704912A true BE704912A (xx) | 1968-02-15 |
Family
ID=24342512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE704912D BE704912A (xx) | 1966-10-10 | 1967-10-10 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4521295Y1 (xx) |
BE (1) | BE704912A (xx) |
CH (1) | CH470763A (xx) |
DE (1) | DE1639048A1 (xx) |
FR (1) | FR1540198A (xx) |
GB (1) | GB1161269A (xx) |
SE (1) | SE334948B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4131905A (en) * | 1977-05-26 | 1978-12-26 | Electric Power Research Institute, Inc. | Light-triggered thyristor and package therefore |
DE3118364A1 (de) * | 1981-05-08 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Lichtzuendbarer thyristor mit optoelektronisch angesteuerten emitterkurzschluessen und verfahren zu seinem betrieb |
DE3326847A1 (de) * | 1983-07-26 | 1985-02-14 | Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt | Vorrichtung zur uebertragung einer information |
GB2154017B (en) * | 1984-02-03 | 1987-09-30 | Gen Electric | Laser material processing through a fiber optic |
DE3722666A1 (de) * | 1987-07-09 | 1989-01-19 | Bosch Gmbh Robert | Hochspannungsschalter |
-
1967
- 1967-09-09 DE DE19671639048 patent/DE1639048A1/de active Pending
- 1967-09-26 CH CH1346667A patent/CH470763A/de not_active IP Right Cessation
- 1967-10-04 GB GB45177/67A patent/GB1161269A/en not_active Expired
- 1967-10-10 FR FR123864A patent/FR1540198A/fr not_active Expired
- 1967-10-10 BE BE704912D patent/BE704912A/xx unknown
- 1967-10-10 SE SE13859/67A patent/SE334948B/xx unknown
-
1969
- 1969-06-03 JP JP1969051267U patent/JPS4521295Y1/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE334948B (xx) | 1971-05-10 |
FR1540198A (fr) | 1968-09-20 |
DE1639048A1 (de) | 1971-01-21 |
JPS4521295Y1 (xx) | 1970-08-25 |
CH470763A (de) | 1969-03-31 |
GB1161269A (en) | 1969-08-13 |