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PH12013000313A1 - Lighting control switch - Google Patents

Lighting control switch

Info

Publication number
PH12013000313A1
PH12013000313A1 PH12013000313A PH12013000313A PH12013000313A1 PH 12013000313 A1 PH12013000313 A1 PH 12013000313A1 PH 12013000313 A PH12013000313 A PH 12013000313A PH 12013000313 A PH12013000313 A PH 12013000313A PH 12013000313 A1 PH12013000313 A1 PH 12013000313A1
Authority
PH
Philippines
Prior art keywords
luminance
lower limit
control unit
operation amount
lighting load
Prior art date
Application number
PH12013000313A
Inventor
Kentaro Uehara
Satoshi Hirata
Shuji Matsuura
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of PH12013000313A1 publication Critical patent/PH12013000313A1/en

Links

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

The lighting control switch in accordance with the present invention includes: a control unit configured to control a lighting load; a luminance setting unit including a manual operation member configured to change an operation amount within a predetermined range in response to a manual operation by a user; and a lower limit luminance setting unit configured to determine a lower limit luminance for the lighting load in response to a manual input from a user. The control unit is configured to select a luminance depending on the operation amount and supply to the lighting load electrical power corresponding to the selected luminance. The control unit is configured to, when the operation amount is a minimum value, select a prescribed luminance defined as a luminance equal to the lower limit luminance or more.
PH12013000313A 2012-10-19 2013-10-17 Lighting control switch PH12013000313A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012232377A JP6114984B2 (en) 2012-10-19 2012-10-19 Lighting control switch

Publications (1)

Publication Number Publication Date
PH12013000313A1 true PH12013000313A1 (en) 2015-04-27

Family

ID=50572906

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12013000313A PH12013000313A1 (en) 2012-10-19 2013-10-17 Lighting control switch

Country Status (4)

Country Link
JP (1) JP6114984B2 (en)
CN (1) CN103781237B (en)
PH (1) PH12013000313A1 (en)
TW (1) TWI589184B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6562352B2 (en) * 2015-09-10 2019-08-21 パナソニックＩｐマネジメント株式会社 Light control device
JP7016046B2 (en) * 2018-07-26 2022-02-04 パナソニックＩｐマネジメント株式会社 Lighting fixtures, lighting systems and control methods

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6546435B1 (en) * 1999-06-15 2003-04-08 Matsushita Electric Works, Ltd. Portable programming device for supervisory remote control system
JP3591389B2 (en) * 1999-09-27 2004-11-17 松下電工株式会社 Hot wire automatic switch for toilet
JP4254524B2 (en) * 2003-12-22 2009-04-15 パナソニック電工株式会社 Automatic switch with hot wire sensor
JP2005243256A (en) * 2004-02-24 2005-09-08 Matsushita Electric Works Ltd Lighting system
JP4747997B2 (en) * 2006-05-26 2011-08-17 パナソニック電工株式会社 Lighting control switch
CN201142777Y (en) * 2008-01-11 2008-10-29 余代安 Classroom Lighting Energy Saving Controller
CN201243395Y (en) * 2008-08-07 2009-05-20 林万炯 Full color LED lamp color-changing controller
JP5308181B2 (en) * 2009-02-13 2013-10-09 パナソニック株式会社 Dimmer
CN201682664U (en) * 2010-03-26 2010-12-22 浩阳半导体股份有限公司 Normally closed three-switch light modulator
US20110284730A1 (en) * 2010-05-24 2011-11-24 Leviton Manufacturing Co., Inc. Light sensor knob
CN201839481U (en) * 2010-07-02 2011-05-18 宁夏赛文节能服务有限公司 Often-lighting-prevention electric switch
CN201772338U (en) * 2010-07-19 2011-03-23 东莞市贻嘉光电科技有限公司 A LED desk lamp with adjustable brightness
CN202102943U (en) * 2011-04-02 2012-01-04 沈阳兴华航空电器有限责任公司 Dual-limit switch resistance type light regulator
CN202261956U (en) * 2011-09-15 2012-05-30 四川新力光源有限公司 Intelligent control device for LED (Light Emitting Diode) illumination
CN202269061U (en) * 2011-09-23 2012-06-06 杭州鸿雁电器有限公司 Touch sensitive dimmer switch
TWM435130U (en) * 2011-11-01 2012-08-01 Ir Tec Internat Ltd Lighting apparatus applied to control LED sensing device
CN202385342U (en) * 2011-11-28 2012-08-15 崴信科技股份有限公司 Wireless dimming controller that can set the minimum driving power
CN103227657B (en) * 2013-03-25 2015-05-20 络达科技股份有限公司 RF front-end module

Also Published As

Publication number Publication date
TW201429314A (en) 2014-07-16
CN103781237B (en) 2016-03-23
CN103781237A (en) 2014-05-07
TWI589184B (en) 2017-06-21
JP6114984B2 (en) 2017-04-19
JP2014086190A (en) 2014-05-12

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