JPWO2021019957A1 - - Google Patents

Info

Publication number
JPWO2021019957A1
JPWO2021019957A1 JP2021536659A JP2021536659A JPWO2021019957A1 JP WO2021019957 A1 JPWO2021019957 A1 JP WO2021019957A1 JP 2021536659 A JP2021536659 A JP 2021536659A JP 2021536659 A JP2021536659 A JP 2021536659A JP WO2021019957 A1 JPWO2021019957 A1 JP WO2021019957A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021536659A
Other versions
JPWO2021019957A5 (ja
JP7442101B2 (ja
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 filed Critical
Publication of JPWO2021019957A1 publication Critical patent/JPWO2021019957A1/ja
Publication of JPWO2021019957A5 publication Critical patent/JPWO2021019957A5/ja
Application granted granted Critical
Publication of JP7442101B2 publication Critical patent/JP7442101B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/045—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor receiving a signal from a remote controller
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0457—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the operating status of the lighting device, e.g. to detect failure of a light source or to provide feedback to the device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/20—Lighting for medical use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2021536659A 2019-07-29 2020-06-22 天井設置型照明装置 Active JP7442101B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019138849 2019-07-29
JP2019138849 2019-07-29
PCT/JP2020/024400 WO2021019957A1 (ja) 2019-07-29 2020-06-22 天井設置型照明装置

Publications (3)

Publication Number Publication Date
JPWO2021019957A1 true JPWO2021019957A1 (ja) 2021-02-04
JPWO2021019957A5 JPWO2021019957A5 (ja) 2022-06-21
JP7442101B2 JP7442101B2 (ja) 2024-03-04

Family

ID=74229044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021536659A Active JP7442101B2 (ja) 2019-07-29 2020-06-22 天井設置型照明装置

Country Status (5)

Country Link
US (1) US11746970B2 (ja)
EP (1) EP4006403A4 (ja)
JP (1) JP7442101B2 (ja)
CA (1) CA3146326A1 (ja)
WO (1) WO2021019957A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226031A (ja) * 1985-03-30 1986-10-07 山田医療照明株式会社 医療用無影照明装置
JP2002005738A (ja) * 2000-06-23 2002-01-09 Matsushita Electric Works Ltd 照度センサ
JP2016091813A (ja) * 2014-11-05 2016-05-23 ミネベア株式会社 角度調整装置および該角度調整装置を備える照明装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105682A (en) 1976-03-02 1977-09-05 Yamada Shadowless Lamp Co Nonnshade illuminating device for medical treatment
JPS5525681A (en) 1978-08-15 1980-02-23 Yamaha Motor Co Ltd Gas leakage alarm for boat
JPH01134801A (ja) 1987-11-19 1989-05-26 Yamada Iryo Shomei Kk 医療用無影照明装置における自動集光位置調節方法
US5526245A (en) * 1993-11-22 1996-06-11 The Kirlin Company Lighting system for medical procedures
JPH1134801A (ja) 1997-07-22 1999-02-09 Nippon Sheet Glass Co Ltd 水滴感応式ワイパ制御装置
JP2005233726A (ja) 2004-02-18 2005-09-02 Denso Corp 照度検出器
US20080192483A1 (en) * 2005-07-20 2008-08-14 Mangiardi John R In-Ceiling Focus Located Surgical Lighting
DE102010055666B4 (de) * 2010-12-22 2017-06-29 Drägerwerk AG & Co. KGaA Medizinische Beleuchtungsvorrichtung und Verfahren zum Betrieb einer medizinischen Beleuchtungsvorrichtung
DE102016117067A1 (de) * 2016-09-12 2018-03-15 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operationsleuchte mit Mitteln zur Abstandsmessung
WO2018231887A1 (en) * 2017-06-15 2018-12-20 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Tracking lighting system
US11248774B2 (en) * 2019-10-15 2022-02-15 Gentex Corporation Flat panel light module with dynamic beam
US11872088B2 (en) * 2020-01-31 2024-01-16 American Sterilizer Company Proximity detection for a surgical light
US11433154B2 (en) * 2020-05-18 2022-09-06 Wangs Alliance Corporation Germicidal lighting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226031A (ja) * 1985-03-30 1986-10-07 山田医療照明株式会社 医療用無影照明装置
JP2002005738A (ja) * 2000-06-23 2002-01-09 Matsushita Electric Works Ltd 照度センサ
JP2016091813A (ja) * 2014-11-05 2016-05-23 ミネベア株式会社 角度調整装置および該角度調整装置を備える照明装置

Also Published As

Publication number Publication date
US11746970B2 (en) 2023-09-05
WO2021019957A1 (ja) 2021-02-04
EP4006403A1 (en) 2022-06-01
JP7442101B2 (ja) 2024-03-04
EP4006403A4 (en) 2023-08-09
US20220178507A1 (en) 2022-06-09
CA3146326A1 (en) 2021-02-04

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