CN101506914B - 表面安装可变电阻器 - Google Patents

表面安装可变电阻器 Download PDF

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Publication number
CN101506914B
CN101506914B CN200780030828XA CN200780030828A CN101506914B CN 101506914 B CN101506914 B CN 101506914B CN 200780030828X A CN200780030828X A CN 200780030828XA CN 200780030828 A CN200780030828 A CN 200780030828A CN 101506914 B CN101506914 B CN 101506914B
Authority
CN
China
Prior art keywords
intermediate terminal
variable resistor
terminal fitting
resistor
terminal
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 - Fee Related
Application number
CN200780030828XA
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English (en)
Chinese (zh)
Other versions
CN101506914A (zh
Inventor
多田守男
浦山正范
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.)
Hokuriku Electric Industry Co Ltd
Original Assignee
Hokuriku Electric Industry Co Ltd
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.)
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Publication date
Application filed by Hokuriku Electric Industry Co Ltd filed Critical Hokuriku Electric Industry Co Ltd
Publication of CN101506914A publication Critical patent/CN101506914A/zh
Application granted granted Critical
Publication of CN101506914B publication Critical patent/CN101506914B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/005—Surface mountable, e.g. chip trimmer potentiometer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/46—Arrangements of fixed resistors with intervening connectors, e.g. taps
    • H01C10/48—Arrangements of fixed resistors with intervening connectors, e.g. taps including contact movable in an arcuate path

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
CN200780030828XA 2006-07-21 2007-07-19 表面安装可变电阻器 Expired - Fee Related CN101506914B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006199302A JP4979290B2 (ja) 2006-07-21 2006-07-21 表面実装用可変抵抗器
JP199302/2006 2006-07-21
PCT/JP2007/064217 WO2008010535A1 (en) 2006-07-21 2007-07-19 On-surface-mounting variable resistor

Publications (2)

Publication Number Publication Date
CN101506914A CN101506914A (zh) 2009-08-12
CN101506914B true CN101506914B (zh) 2011-06-08

Family

ID=38956867

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780030828XA Expired - Fee Related CN101506914B (zh) 2006-07-21 2007-07-19 表面安装可变电阻器

Country Status (5)

Country Link
US (1) US7956716B2 (enExample)
JP (1) JP4979290B2 (enExample)
CN (1) CN101506914B (enExample)
GB (1) GB2454410B (enExample)
WO (1) WO2008010535A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102549738B (zh) * 2010-05-18 2015-07-01 丰田自动车株式会社 半导体装置及其制造方法
CN103440945A (zh) * 2013-08-29 2013-12-11 昆山福烨电子有限公司 多档电位器
CN104008834A (zh) * 2014-06-09 2014-08-27 常州市零伍壹玖电子有限公司 格网型触片碳膜电位器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1552079A (zh) * 2001-09-04 2004-12-01 北陆电气工业株式会社 表面安装型可变电阻器及其制造方法

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Publication number Priority date Publication date Assignee Title
JPS5918604A (ja) * 1982-07-22 1984-01-31 株式会社村田製作所 小形可変抵抗器
JPS5993103A (ja) 1982-11-17 1984-05-29 株式会社東芝 原子力発電プラント
JPS5993103U (ja) * 1982-12-14 1984-06-25 アルプス電気株式会社 半固定可変抵抗器
JPS6194304U (enExample) * 1984-11-28 1986-06-18
JPS62199820A (ja) 1986-02-22 1987-09-03 Nippon Ester Co Ltd 合成繊維開繊綿の製造方法
JPH0241686Y2 (enExample) * 1986-06-10 1990-11-07
JP2644905B2 (ja) * 1990-03-20 1997-08-25 北陸電気工業株式会社 チップ状可変抵抗器の製造方法
TW359432U (en) * 1993-03-30 1999-05-21 Hokuriku Elect Ind Electronic componenets
JP3545870B2 (ja) * 1996-02-15 2004-07-21 アルプス電気株式会社 回転形可変抵抗器
JP2925500B2 (ja) * 1996-08-19 1999-07-28 北陸電気工業株式会社 チップ状可変抵抗器
DE19720543C1 (de) * 1997-05-16 1998-05-20 Preh Elektro Feinmechanik Elektrischer Drehwiderstand
JP3623690B2 (ja) * 1999-05-31 2005-02-23 アルプス電気株式会社 チップ型可変抵抗器
DE10008345B4 (de) * 1999-06-24 2009-08-27 Honda Giken Kogyo K.K. Beschleunigeröffnungsgradsensor
JP2001143912A (ja) * 1999-11-12 2001-05-25 Matsushita Electric Ind Co Ltd 可変抵抗器
JP3557978B2 (ja) * 2000-01-04 2004-08-25 株式会社村田製作所 可変抵抗器
JP2002246208A (ja) 2001-02-14 2002-08-30 Matsushita Electric Ind Co Ltd 可変抵抗器およびその製造方法
US6744647B2 (en) * 2001-06-04 2004-06-01 Lambda Electronics, Inc. Parallel connected converters apparatus and methods using switching cycle with energy holding state
JP2003077713A (ja) 2001-09-04 2003-03-14 Hokuriku Electric Ind Co Ltd 表面実装型可変抵抗器及びその製造方法
JP2003077714A (ja) 2001-09-04 2003-03-14 Hokuriku Electric Ind Co Ltd 表面実装型可変抵抗器及びスライダ
JP2004207513A (ja) * 2002-12-25 2004-07-22 Alps Electric Co Ltd チップ型可変抵抗器
JP4091458B2 (ja) * 2003-03-18 2008-05-28 大和電機工業株式会社 表面処理方法、電子部品の製造方法、およびコネクタピンの製造方法
JP2005333021A (ja) * 2004-05-20 2005-12-02 Rohm Co Ltd チップ型可変式電子部品及びチップ型可変抵抗器
JP4375156B2 (ja) * 2004-08-05 2009-12-02 パナソニック株式会社 回転型電子部品

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1552079A (zh) * 2001-09-04 2004-12-01 北陆电气工业株式会社 表面安装型可变电阻器及其制造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP昭62-199820U 1987.12.19

Also Published As

Publication number Publication date
JP2008028166A (ja) 2008-02-07
US20090267725A1 (en) 2009-10-29
GB2454410B (en) 2011-06-22
JP4979290B2 (ja) 2012-07-18
CN101506914A (zh) 2009-08-12
GB2454410A (en) 2009-05-06
US7956716B2 (en) 2011-06-07
GB0902749D0 (en) 2009-04-01
WO2008010535A1 (en) 2008-01-24

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110608

Termination date: 20180719

CF01 Termination of patent right due to non-payment of annual fee