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TWI560398B - - Google Patents

Info

Publication number
TWI560398B
TWI560398B TW103123294A TW103123294A TWI560398B TW I560398 B TWI560398 B TW I560398B TW 103123294 A TW103123294 A TW 103123294A TW 103123294 A TW103123294 A TW 103123294A TW I560398 B TWI560398 B TW I560398B
Authority
TW
Taiwan
Application number
TW103123294A
Other languages
Chinese (zh)
Other versions
TW201602494A (en
Inventor
Yi-Qi Qiu
zi-hao Lin
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
Priority to TW103123294A priority Critical patent/TW201602494A/en
Publication of TW201602494A publication Critical patent/TW201602494A/en
Application granted granted Critical
Publication of TWI560398B publication Critical patent/TWI560398B/zh

Links

TW103123294A 2014-07-07 2014-07-07 Ring-shape light source device with adjustable illumination angle and changeable light source set TW201602494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW103123294A TW201602494A (en) 2014-07-07 2014-07-07 Ring-shape light source device with adjustable illumination angle and changeable light source set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103123294A TW201602494A (en) 2014-07-07 2014-07-07 Ring-shape light source device with adjustable illumination angle and changeable light source set

Publications (2)

Publication Number Publication Date
TW201602494A TW201602494A (en) 2016-01-16
TWI560398B true TWI560398B (en) 2016-12-01

Family

ID=55641542

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103123294A TW201602494A (en) 2014-07-07 2014-07-07 Ring-shape light source device with adjustable illumination angle and changeable light source set

Country Status (1)

Country Link
TW (1) TW201602494A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI782782B (en) * 2021-11-08 2022-11-01 圓方應用材料有限公司 Active Air Purifier
CN116408276A (en) * 2021-12-29 2023-07-11 东莞倍力扣金属制品有限公司 Lighting screening device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM387446U (en) * 2010-04-12 2010-08-21 Chi Ming Electronics Corp LED light bulb structure
TWM389821U (en) * 2010-03-24 2010-10-01 Ya Yuan Toys Co Ltd Warning rack structure for flashlight
TWI368005B (en) * 2009-03-04 2012-07-11 Chi Mei Lighting Tech Corp Light-emitting diode lamp
CN102392941B (en) * 2011-08-22 2012-12-12 南京视威电子科技股份有限公司 Portable lamp with integrated planar-array LED lamp wick replaceable battery pinch plate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI368005B (en) * 2009-03-04 2012-07-11 Chi Mei Lighting Tech Corp Light-emitting diode lamp
TWM389821U (en) * 2010-03-24 2010-10-01 Ya Yuan Toys Co Ltd Warning rack structure for flashlight
TWM387446U (en) * 2010-04-12 2010-08-21 Chi Ming Electronics Corp LED light bulb structure
CN102392941B (en) * 2011-08-22 2012-12-12 南京视威电子科技股份有限公司 Portable lamp with integrated planar-array LED lamp wick replaceable battery pinch plate

Also Published As

Publication number Publication date
TW201602494A (en) 2016-01-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees