SE520189C2 - Ljusemitterande element - Google Patents
Ljusemitterande elementInfo
- Publication number
- SE520189C2 SE520189C2 SE9602901A SE9602901A SE520189C2 SE 520189 C2 SE520189 C2 SE 520189C2 SE 9602901 A SE9602901 A SE 9602901A SE 9602901 A SE9602901 A SE 9602901A SE 520189 C2 SE520189 C2 SE 520189C2
- Authority
- SE
- Sweden
- Prior art keywords
- light emitting
- light
- diode
- emitting element
- emitted
- Prior art date
Links
- 239000013307 optical fiber Substances 0.000 claims abstract description 17
- 230000007423 decrease Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 10
- 238000012937 correction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/02—Means for marking measuring points
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/268—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0756—Stacked arrangements of devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4818—Constructional features, e.g. arrangements of optical elements using optical fibres
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/20—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Led Device Packages (AREA)
- Semiconductor Lasers (AREA)
- Measurement Of Optical Distance (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19656095A JP3672628B2 (ja) | 1995-08-01 | 1995-08-01 | 発光素子及び光ファイバ |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9602901D0 SE9602901D0 (sv) | 1996-07-31 |
SE9602901L SE9602901L (sv) | 1997-02-02 |
SE520189C2 true SE520189C2 (sv) | 2003-06-10 |
Family
ID=16359771
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9602901A SE520189C2 (sv) | 1995-08-01 | 1996-07-31 | Ljusemitterande element |
SE0102071A SE523213C2 (sv) | 1995-08-01 | 2001-06-12 | Ljusemitterande element |
SE0102070A SE523212C2 (sv) | 1995-08-01 | 2001-06-12 | Ljusemitterande element |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0102071A SE523213C2 (sv) | 1995-08-01 | 2001-06-12 | Ljusemitterande element |
SE0102070A SE523212C2 (sv) | 1995-08-01 | 2001-06-12 | Ljusemitterande element |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3672628B2 (ja) |
DE (1) | DE19630751A1 (ja) |
SE (3) | SE520189C2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1160540A1 (de) * | 2000-06-03 | 2001-12-05 | Leica Geosystems AG | Optischer Entfernungsmesser |
JP4007965B2 (ja) * | 2004-01-29 | 2007-11-14 | ホシデン株式会社 | 物体検知装置 |
EP1641043A1 (en) * | 2004-09-23 | 2006-03-29 | Arima Optoelectronics Corporation | Full-color light-emitting diode (LED) formed by overlaying red, green and blue LED diode dies |
CN103367383B (zh) * | 2012-03-30 | 2016-04-13 | 清华大学 | 发光二极管 |
GB201908404D0 (en) * | 2019-06-12 | 2019-07-24 | Secr Defence | Measuring device and method |
-
1995
- 1995-08-01 JP JP19656095A patent/JP3672628B2/ja not_active Expired - Fee Related
-
1996
- 1996-07-30 DE DE1996130751 patent/DE19630751A1/de not_active Withdrawn
- 1996-07-31 SE SE9602901A patent/SE520189C2/sv unknown
-
2001
- 2001-06-12 SE SE0102071A patent/SE523213C2/sv unknown
- 2001-06-12 SE SE0102070A patent/SE523212C2/sv unknown
Also Published As
Publication number | Publication date |
---|---|
DE19630751A1 (de) | 1997-02-06 |
SE523213C2 (sv) | 2004-04-06 |
SE0102070D0 (sv) | 2001-06-12 |
SE523212C2 (sv) | 2004-04-06 |
JPH0945966A (ja) | 1997-02-14 |
SE0102070L (sv) | 2001-06-12 |
SE9602901D0 (sv) | 1996-07-31 |
JP3672628B2 (ja) | 2005-07-20 |
SE0102071L (sv) | 2001-06-12 |
SE9602901L (sv) | 1997-02-02 |
SE0102071D0 (sv) | 2001-06-12 |
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