CH474201A - Lumineszenzdiode - Google Patents
LumineszenzdiodeInfo
- Publication number
- CH474201A CH474201A CH1562067A CH1562067A CH474201A CH 474201 A CH474201 A CH 474201A CH 1562067 A CH1562067 A CH 1562067A CH 1562067 A CH1562067 A CH 1562067A CH 474201 A CH474201 A CH 474201A
- Authority
- CH
- Switzerland
- Prior art keywords
- light emitting
- emitting diode
- diode
- light
- emitting
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
- H10H20/841—Reflective coatings, e.g. dielectric Bragg reflectors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
- H10H20/821—Bodies characterised by their shape, e.g. curved or truncated substrates of the light-emitting regions, e.g. non-planar junctions
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0106907 | 1966-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH474201A true CH474201A (de) | 1969-06-15 |
Family
ID=7527729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1562067A CH474201A (de) | 1966-11-09 | 1967-11-07 | Lumineszenzdiode |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT274914B (de) |
| CH (1) | CH474201A (de) |
| DE (1) | DE1539564A1 (de) |
| GB (1) | GB1195547A (de) |
| NL (1) | NL6710636A (de) |
| SE (1) | SE342383B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0450560A3 (en) * | 1990-04-03 | 1992-05-20 | Sumitomo Electric Industries, Ltd. | An optical device |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133171Y1 (de) * | 1970-12-26 | 1976-08-17 | ||
| JPS4942290A (de) * | 1972-03-03 | 1974-04-20 | ||
| JPS49149679U (de) * | 1973-04-27 | 1974-12-25 | ||
| JPS5418906B2 (de) * | 1973-05-16 | 1979-07-11 | ||
| JPS54774Y2 (de) * | 1977-10-20 | 1979-01-16 | ||
| US4698730A (en) * | 1986-08-01 | 1987-10-06 | Stanley Electric Co., Ltd. | Light-emitting diode |
| DE19924316B4 (de) * | 1999-05-27 | 2010-10-07 | Zumtobel Lighting Gmbh | Lumineszenzdiode |
| CN1219331C (zh) | 2001-08-13 | 2005-09-14 | 中田仗祐 | 发光或受光用半导体模块及其制造方法 |
| US7238968B2 (en) | 2001-08-13 | 2007-07-03 | Josuke Nakata | Semiconductor device and method of making the same |
| US7602035B2 (en) | 2001-10-19 | 2009-10-13 | Josuke Nakata | Light emitting or light receiving semiconductor module and method for manufacturing same |
| CA2483363C (en) | 2002-05-02 | 2009-07-07 | Josuke Nakata | Light-receiving or light-emitting panel, and manufacturing method thereof |
| ATE417364T1 (de) | 2002-06-21 | 2008-12-15 | Kyosemi Corp | Lichtempfangs- oder lichtemissionseinrichtung und verfahren zu ihrer herstellung |
| US7387400B2 (en) | 2003-04-21 | 2008-06-17 | Kyosemi Corporation | Light-emitting device with spherical photoelectric converting element |
| DE60323273D1 (de) | 2003-06-09 | 2008-10-09 | Kyosemi Corp | Generatorsystem |
| US7214557B2 (en) | 2003-10-24 | 2007-05-08 | Kyosemi Corporation | Light receiving or light emitting modular sheet and process for producing the same |
| US7070301B2 (en) | 2003-11-04 | 2006-07-04 | 3M Innovative Properties Company | Side reflector for illumination using light emitting diode |
| US7090357B2 (en) | 2003-12-23 | 2006-08-15 | 3M Innovative Properties Company | Combined light source for projection display |
| US7300177B2 (en) | 2004-02-11 | 2007-11-27 | 3M Innovative Properties | Illumination system having a plurality of light source modules disposed in an array with a non-radially symmetrical aperture |
| US7427146B2 (en) | 2004-02-11 | 2008-09-23 | 3M Innovative Properties Company | Light-collecting illumination system |
| US7246923B2 (en) | 2004-02-11 | 2007-07-24 | 3M Innovative Properties Company | Reshaping light source modules and illumination systems using the same |
| US7101050B2 (en) | 2004-05-14 | 2006-09-05 | 3M Innovative Properties Company | Illumination system with non-radially symmetrical aperture |
| US7390097B2 (en) | 2004-08-23 | 2008-06-24 | 3M Innovative Properties Company | Multiple channel illumination system |
| DE102005033005A1 (de) * | 2005-07-14 | 2007-01-18 | Osram Opto Semiconductors Gmbh | Optoelektronischer Chip |
| EP3297044A1 (de) * | 2016-09-19 | 2018-03-21 | Nick Shepherd | Verbesserter led-strahler, led-chip und verfahren zur herstellung davon |
-
1966
- 1966-11-09 DE DE19661539564 patent/DE1539564A1/de active Pending
-
1967
- 1967-08-01 NL NL6710636A patent/NL6710636A/xx unknown
- 1967-11-07 AT AT1001367A patent/AT274914B/de active
- 1967-11-07 CH CH1562067A patent/CH474201A/de not_active IP Right Cessation
- 1967-11-08 GB GB50686/67A patent/GB1195547A/en not_active Expired
- 1967-11-08 SE SE15343/67A patent/SE342383B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0450560A3 (en) * | 1990-04-03 | 1992-05-20 | Sumitomo Electric Industries, Ltd. | An optical device |
| US5175783A (en) * | 1990-04-03 | 1992-12-29 | Sumitomo Electric Industries, Ltd. | Optical molded device including two lenses and active element integrally |
Also Published As
| Publication number | Publication date |
|---|---|
| AT274914B (de) | 1969-10-10 |
| GB1195547A (en) | 1970-06-17 |
| NL6710636A (de) | 1968-05-10 |
| SE342383B (de) | 1972-01-31 |
| DE1539564A1 (de) | 1969-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |