JPH048901Y2 - - Google Patents

Info

Publication number
JPH048901Y2
JPH048901Y2 JP1989142131U JP14213189U JPH048901Y2 JP H048901 Y2 JPH048901 Y2 JP H048901Y2 JP 1989142131 U JP1989142131 U JP 1989142131U JP 14213189 U JP14213189 U JP 14213189U JP H048901 Y2 JPH048901 Y2 JP H048901Y2
Authority
JP
Japan
Prior art keywords
time
air
air pump
nozzle
bathtub
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
Application number
JP1989142131U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0380728U (en]
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 JP1989142131U priority Critical patent/JPH048901Y2/ja
Publication of JPH0380728U publication Critical patent/JPH0380728U/ja
Application granted granted Critical
Publication of JPH048901Y2 publication Critical patent/JPH048901Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bathtub Accessories (AREA)
  • Percussion Or Vibration Massage (AREA)
JP1989142131U 1989-12-08 1989-12-08 Expired JPH048901Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989142131U JPH048901Y2 (en]) 1989-12-08 1989-12-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989142131U JPH048901Y2 (en]) 1989-12-08 1989-12-08

Publications (2)

Publication Number Publication Date
JPH0380728U JPH0380728U (en]) 1991-08-19
JPH048901Y2 true JPH048901Y2 (en]) 1992-03-05

Family

ID=31688971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989142131U Expired JPH048901Y2 (en]) 1989-12-08 1989-12-08

Country Status (1)

Country Link
JP (1) JPH048901Y2 (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173060A (en) * 1981-04-20 1982-10-25 Nihon Cho Onpa Kogyo Ultrasonic air bubble vibration medical device
JPH01152627U (en]) * 1988-04-14 1989-10-20
JPH063588Y2 (ja) * 1988-05-26 1994-02-02 松下電工株式会社 浴用水の循環噴出装置

Also Published As

Publication number Publication date
JPH0380728U (en]) 1991-08-19

Similar Documents

Publication Publication Date Title
US8508150B2 (en) Controllers, systems and methods for controlling dimming of light sources
US8339067B2 (en) Circuits and methods for driving light sources
US8482219B2 (en) Driving circuit with dimming controller for driving light sources
US6288501B1 (en) Ballast for a discharge lamp
JP3258758B2 (ja) 放電灯点灯装置
JP2006014596A (ja) 容量性負荷を充電するための回路および技術
US6912136B2 (en) Switching power supply
KR20050044640A (ko) 스위칭 전원장치 및 그 구동방법
JP2005065498A (ja) 容量性負荷を充電するための回路および技術
JP2006340587A (ja) 他励式dc/dcコンバータの制御回路およびそれを用いた電源装置、発光装置、電子機器
US20110228565A1 (en) Switchmode power supply for dimmable light emitting diodes
JP2004201449A (ja) スイッチング電源装置
US5598092A (en) DC-DC converter
JPH048901Y2 (en])
US5678077A (en) Electronic flash device and camera equipped with said device
JPH0680385U (ja) スイッチング電源装置
JPH10337022A (ja) スイッチング電源装置
CA2170827A1 (en) Method and circuit for operation of a high-pressure discharge lamp
US20100102148A1 (en) Electrostatic atomizer
JP2007135277A (ja) スイッチング電源装置
JP2004015993A (ja) 無負荷時省電力電源装置
JP3326955B2 (ja) 放電灯点灯装置
JP2012023891A (ja) 電源装置及び照明器具
JPH08194547A (ja) 放電回路
JP2004297927A (ja) 過電流保護回路