JPH0415921B2 - - Google Patents

Info

Publication number
JPH0415921B2
JPH0415921B2 JP58021042A JP2104283A JPH0415921B2 JP H0415921 B2 JPH0415921 B2 JP H0415921B2 JP 58021042 A JP58021042 A JP 58021042A JP 2104283 A JP2104283 A JP 2104283A JP H0415921 B2 JPH0415921 B2 JP H0415921B2
Authority
JP
Japan
Prior art keywords
optical filter
optical
light
light source
lens system
Prior art date
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.)
Expired - Lifetime
Application number
JP58021042A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59147305A (ja
Inventor
Takashi Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP58021042A priority Critical patent/JPS59147305A/ja
Priority to KR1019830004983A priority patent/KR880000896B1/ko
Priority to US06/577,910 priority patent/US4560252A/en
Priority to DE8484101301T priority patent/DE3465523D1/de
Priority to EP84101301A priority patent/EP0115874B1/en
Priority to AU24411/84A priority patent/AU555264B2/en
Priority to CA000447079A priority patent/CA1229510A/en
Publication of JPS59147305A publication Critical patent/JPS59147305A/ja
Priority to SG1117/87A priority patent/SG111787G/en
Priority to HK277/88A priority patent/HK27788A/xx
Publication of JPH0415921B2 publication Critical patent/JPH0415921B2/ja
Granted legal-status Critical Current

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
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • 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
    • 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
    • G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
    • 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
    • G02B6/4266—Thermal aspects, temperature control or temperature monitoring
    • 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
    • G02B6/4266—Thermal aspects, temperature control or temperature monitoring
    • G02B6/4268—Cooling
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29395—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device configurable, e.g. tunable or reconfigurable

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Cultivation Of Plants (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Eye Examination Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
JP58021042A 1983-02-10 1983-02-10 光フイルタ−装置 Granted JPS59147305A (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP58021042A JPS59147305A (ja) 1983-02-10 1983-02-10 光フイルタ−装置
KR1019830004983A KR880000896B1 (ko) 1983-02-10 1983-10-21 광필터 장치
US06/577,910 US4560252A (en) 1983-02-10 1984-02-07 Optical filter device
DE8484101301T DE3465523D1 (en) 1983-02-10 1984-02-08 Optical filter device
EP84101301A EP0115874B1 (en) 1983-02-10 1984-02-08 Optical filter device
AU24411/84A AU555264B2 (en) 1983-02-10 1984-02-09 Optical filter device
CA000447079A CA1229510A (en) 1983-02-10 1984-02-09 Optical filter device
SG1117/87A SG111787G (en) 1983-02-10 1987-12-30 Optical filter device
HK277/88A HK27788A (en) 1983-02-10 1988-04-14 Optical filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58021042A JPS59147305A (ja) 1983-02-10 1983-02-10 光フイルタ−装置

Publications (2)

Publication Number Publication Date
JPS59147305A JPS59147305A (ja) 1984-08-23
JPH0415921B2 true JPH0415921B2 (enrdf_load_html_response) 1992-03-19

Family

ID=12043878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58021042A Granted JPS59147305A (ja) 1983-02-10 1983-02-10 光フイルタ−装置

Country Status (2)

Country Link
JP (1) JPS59147305A (enrdf_load_html_response)
KR (1) KR880000896B1 (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454770Y2 (enrdf_load_html_response) * 1985-02-02 1992-12-22
US8353177B2 (en) 2004-09-27 2013-01-15 Whirlpool Corporation Apparatus and method for dispensing ice from a bottom mount refrigerator
US7337620B2 (en) 2005-05-18 2008-03-04 Whirlpool Corporation Insulated ice compartment for bottom mount refrigerator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842961Y2 (ja) * 1979-01-23 1983-09-29 日本電気株式会社 光可変減衰器

Also Published As

Publication number Publication date
JPS59147305A (ja) 1984-08-23
KR840008990A (ko) 1984-12-20
KR880000896B1 (ko) 1988-05-30

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