SE520189C2 - Ljusemitterande element - Google Patents

Ljusemitterande element

Info

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
Application number
SE9602901A
Other languages
English (en)
Swedish (sv)
Other versions
SE9602901D0 (sv
SE9602901L (sv
Inventor
Yasuhisa Ichikawa
Original Assignee
Sokkia Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sokkia Co Ltd filed Critical Sokkia Co Ltd
Publication of SE9602901D0 publication Critical patent/SE9602901D0/xx
Publication of SE9602901L publication Critical patent/SE9602901L/xx
Publication of SE520189C2 publication Critical patent/SE520189C2/sv

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15Devices 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/02Means for marking measuring points
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical 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
    • G01D5/26Mechanical 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
    • G01D5/268Mechanical 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87Combinations of systems using electromagnetic waves other than radio waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481Constructional features, e.g. arrangements of optical elements
    • G01S7/4814Constructional features, e.g. arrangements of optical elements of transmitters alone
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03Assemblies 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
    • H01L25/04Assemblies 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
    • H01L25/075Assemblies 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
    • H01L25/0756Stacked arrangements of devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06Systems determining position data of a target
    • G01S17/08Systems determining position data of a target for measuring distance only
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481Constructional features, e.g. arrangements of optical elements
    • G01S7/4818Constructional features, e.g. arrangements of optical elements using optical fibres
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor 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
    • H01L33/02Semiconductor 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
    • H01L33/20Semiconductor 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)
SE9602901A 1995-08-01 1996-07-31 Ljusemitterande element SE520189C2 (sv)

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)

* Cited by examiner, † Cited by third party
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

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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