JP2003079145A5 - - Google Patents

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Publication number
JP2003079145A5
JP2003079145A5 JP2002211156A JP2002211156A JP2003079145A5 JP 2003079145 A5 JP2003079145 A5 JP 2003079145A5 JP 2002211156 A JP2002211156 A JP 2002211156A JP 2002211156 A JP2002211156 A JP 2002211156A JP 2003079145 A5 JP2003079145 A5 JP 2003079145A5
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JP
Japan
Prior art keywords
resistor
voltage
coupled
circuit
output
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JP2002211156A
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English (en)
Japanese (ja)
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JP2003079145A (ja
JP4150227B2 (ja
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Priority claimed from US10/188,583 external-priority patent/US6795321B2/en
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Publication of JP2003079145A publication Critical patent/JP2003079145A/ja
Publication of JP2003079145A5 publication Critical patent/JP2003079145A5/ja
Application granted granted Critical
Publication of JP4150227B2 publication Critical patent/JP4150227B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002211156A 2001-07-20 2002-07-19 低コストの電圧降下を伴う電流電圧感知回路のための方法および装置 Expired - Fee Related JP4150227B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US30671901P 2001-07-20 2001-07-20
US60/306,719 2001-07-20
US10/188,583 US6795321B2 (en) 2001-07-20 2002-07-03 Method and apparatus for sensing current and voltage in circuits with voltage across an LED
US10/188,583 2002-07-03

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008107083A Division JP2008182894A (ja) 2001-07-20 2008-04-16 低コストの電圧降下を伴う電流電圧感知回路のための方法および装置

Publications (3)

Publication Number Publication Date
JP2003079145A JP2003079145A (ja) 2003-03-14
JP2003079145A5 true JP2003079145A5 (enExample) 2005-10-20
JP4150227B2 JP4150227B2 (ja) 2008-09-17

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP2002211156A Expired - Fee Related JP4150227B2 (ja) 2001-07-20 2002-07-19 低コストの電圧降下を伴う電流電圧感知回路のための方法および装置
JP2008107083A Pending JP2008182894A (ja) 2001-07-20 2008-04-16 低コストの電圧降下を伴う電流電圧感知回路のための方法および装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2008107083A Pending JP2008182894A (ja) 2001-07-20 2008-04-16 低コストの電圧降下を伴う電流電圧感知回路のための方法および装置

Country Status (3)

Country Link
US (4) US6795321B2 (enExample)
EP (1) EP1278070A3 (enExample)
JP (2) JP4150227B2 (enExample)

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