EP3614037A4 - Light for decorative lighting, light string, and light string display state control method - Google Patents

Light for decorative lighting, light string, and light string display state control method Download PDF

Info

Publication number
EP3614037A4
EP3614037A4 EP18829173.6A EP18829173A EP3614037A4 EP 3614037 A4 EP3614037 A4 EP 3614037A4 EP 18829173 A EP18829173 A EP 18829173A EP 3614037 A4 EP3614037 A4 EP 3614037A4
Authority
EP
European Patent Office
Prior art keywords
light
light string
control method
display state
state control
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.)
Withdrawn
Application number
EP18829173.6A
Other languages
German (de)
French (fr)
Other versions
EP3614037A1 (en
Inventor
Dengming CAO
Min Zheng
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
Publication of EP3614037A1 publication Critical patent/EP3614037A1/en
Publication of EP3614037A4 publication Critical patent/EP3614037A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/10—Lighting devices or systems using a string or strip of light sources with light sources attached to loose electric cables, e.g. Christmas tree lights
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
EP18829173.6A 2018-07-12 2018-07-12 Light for decorative lighting, light string, and light string display state control method Withdrawn EP3614037A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/095450 WO2020010576A1 (en) 2018-07-12 2018-07-12 Light for decorative lighting, light string, and light string display state control method

Publications (2)

Publication Number Publication Date
EP3614037A1 EP3614037A1 (en) 2020-02-26
EP3614037A4 true EP3614037A4 (en) 2020-04-22

Family

ID=69142993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18829173.6A Withdrawn EP3614037A4 (en) 2018-07-12 2018-07-12 Light for decorative lighting, light string, and light string display state control method

Country Status (2)

Country Link
EP (1) EP3614037A4 (en)
WO (1) WO2020010576A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022247028A1 (en) * 2021-05-24 2022-12-01 杭州杭科光电集团股份有限公司 Lamp and lamp production process

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201599618U (en) * 2010-02-02 2010-10-06 赵焕兴 Modified illuminating lamp
CN101876405A (en) * 2009-04-30 2010-11-03 液光固态照明股份有限公司 Light emitting diode bulb
KR200466870Y1 (en) * 2013-01-25 2013-05-10 주식회사 퓨쳐누리 Led lamp
CN205065426U (en) * 2015-09-25 2016-03-02 曹登明 LED electricity line light cluster
CN205979221U (en) * 2016-08-30 2017-02-22 上海俪德照明科技股份有限公司 Light source subassembly and have LED multiaspect lamp of this light source subassembly
CN206481227U (en) * 2017-02-22 2017-09-08 东莞华兴电器有限公司 A kind of power supply adaptor
CN207065142U (en) * 2017-01-23 2018-03-02 曹登明 Low-voltage LED lamp holder, lamp socket and lamp string
CN108087734A (en) * 2017-12-26 2018-05-29 浙江中宙光电股份有限公司 A kind of LED filament lamp

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101876405A (en) * 2009-04-30 2010-11-03 液光固态照明股份有限公司 Light emitting diode bulb
CN201599618U (en) * 2010-02-02 2010-10-06 赵焕兴 Modified illuminating lamp
KR200466870Y1 (en) * 2013-01-25 2013-05-10 주식회사 퓨쳐누리 Led lamp
CN205065426U (en) * 2015-09-25 2016-03-02 曹登明 LED electricity line light cluster
CN205979221U (en) * 2016-08-30 2017-02-22 上海俪德照明科技股份有限公司 Light source subassembly and have LED multiaspect lamp of this light source subassembly
CN207065142U (en) * 2017-01-23 2018-03-02 曹登明 Low-voltage LED lamp holder, lamp socket and lamp string
CN206481227U (en) * 2017-02-22 2017-09-08 东莞华兴电器有限公司 A kind of power supply adaptor
CN108087734A (en) * 2017-12-26 2018-05-29 浙江中宙光电股份有限公司 A kind of LED filament lamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020010576A1 *

Also Published As

Publication number Publication date
EP3614037A1 (en) 2020-02-26
WO2020010576A1 (en) 2020-01-16

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