IT987799B - Dispositivo ad impedenza fissa selezionabile - Google Patents

Dispositivo ad impedenza fissa selezionabile

Info

Publication number
IT987799B
IT987799B IT24397/73A IT2439773A IT987799B IT 987799 B IT987799 B IT 987799B IT 24397/73 A IT24397/73 A IT 24397/73A IT 2439773 A IT2439773 A IT 2439773A IT 987799 B IT987799 B IT 987799B
Authority
IT
Italy
Prior art keywords
impedance device
fixed impedance
selectable fixed
selectable
impedance
Prior art date
Application number
IT24397/73A
Other languages
English (en)
Original Assignee
Bourns Inc
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 Bourns Inc filed Critical Bourns Inc
Application granted granted Critical
Publication of IT987799B publication Critical patent/IT987799B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/16—Resistor networks not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Adjustable Resistors (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Logic Circuits (AREA)
IT24397/73A 1972-05-25 1973-05-22 Dispositivo ad impedenza fissa selezionabile IT987799B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25666172A 1972-05-25 1972-05-25

Publications (1)

Publication Number Publication Date
IT987799B true IT987799B (it) 1975-03-20

Family

ID=22973084

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24397/73A IT987799B (it) 1972-05-25 1973-05-22 Dispositivo ad impedenza fissa selezionabile

Country Status (7)

Country Link
US (1) US3745508A (it)
JP (1) JPS4956154A (it)
DE (1) DE2326043A1 (it)
FR (1) FR2185894B3 (it)
GB (1) GB1429009A (it)
IT (1) IT987799B (it)
NL (1) NL7305674A (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017885A (en) * 1973-10-25 1977-04-12 Texas Instruments Incorporated Large value capacitor
US3852570A (en) * 1973-10-29 1974-12-03 Robertshaw Controls Co Flexible electrical resistance heating element
US3889362A (en) * 1973-10-29 1975-06-17 Robertshaw Controls Co Method of making electrical resistance element
US4035695A (en) * 1974-08-05 1977-07-12 Motorola, Inc. Microelectronic variable inductor
JPS5623843Y2 (it) * 1976-02-24 1981-06-04
US4161766A (en) * 1977-05-23 1979-07-17 General Electric Company Laminated capacitive touch-pad
JPS592364B2 (ja) * 1979-04-27 1984-01-18 富士通株式会社 集合抵抗モジユ−ル
US4418474A (en) * 1980-01-21 1983-12-06 Barnett William P Precision resistor fabrication employing tapped resistive elements
US4881902A (en) * 1984-09-21 1989-11-21 E. I. Du Pont De Nemours And Company Electrical terminator device
US4780795A (en) * 1986-04-28 1988-10-25 Burr-Brown Corporation Packages for hybrid integrated circuit high voltage isolation amplifiers and method of manufacture
JPH0722075B2 (ja) * 1987-01-23 1995-03-08 日通工株式会社 固体電解コンデンサの半導体層形成方法
US4934033A (en) * 1987-01-23 1990-06-19 Nitsuko Corporation Method of manufacturing a solid electrolytic capacitor
US4805074A (en) * 1987-03-20 1989-02-14 Nitsuko Corporation Solid electrolytic capacitor, and method of manufacturing same
DE3941323C2 (de) * 1988-12-14 1994-04-21 Fraunhofer Ges Forschung Halbleiterelement mit einer integrierten Induktivität und Verfahren zu seiner Herstellung
JPH0632643Y2 (ja) * 1990-07-03 1994-08-24 コーア株式会社 チツプ形ネツトワーク抵抗器
KR940007461B1 (ko) * 1991-05-16 1994-08-18 금성일렉트론 주식회사 코일이 집적된 반도체 장치
US5444600A (en) * 1992-12-03 1995-08-22 Linear Technology Corporation Lead frame capacitor and capacitively-coupled isolator circuit using the same
JP3630456B2 (ja) * 1994-11-30 2005-03-16 浜松ホトニクス株式会社 電子増倍管
WO1997030461A1 (en) * 1996-02-15 1997-08-21 Bourns, Inc. Resistor network in ball grid array package
US6225678B1 (en) * 1998-12-23 2001-05-01 Microchip Technology Incorporated Layout technique for a matching capacitor array using a continuous top electrode
US6368514B1 (en) 1999-09-01 2002-04-09 Luminous Intent, Inc. Method and apparatus for batch processed capacitors using masking techniques
US6329892B1 (en) * 2000-01-20 2001-12-11 Credence Systems Corporation Low profile, current-driven relay for integrated circuit tester
DE20017549U1 (de) * 2000-05-31 2001-01-04 Siemens AG, 80333 München Transformator oder Drossel
AU2002239048A1 (en) * 2002-03-25 2003-10-08 K-Tech Devices Corp. Surface mounting chip network component
JP2005243742A (ja) * 2004-02-24 2005-09-08 Fanuc Ltd 複数の入力電圧仕様に対応可能なモータ駆動装置
KR101338350B1 (ko) 2007-07-16 2013-12-31 삼성전자주식회사 마이크로 히터를 이용한 나노 구조 또는 다결정 실리콘형성 방법, 이에 따라 형성된 나노 구조 또는 다결정실리콘 및 이들을 이용하는 전자 장치
KR101318291B1 (ko) * 2007-07-16 2013-10-16 삼성전자주식회사 마이크로 히터 유닛, 마이크로 히터 어레이, 그 제조 방법및 이를 이용한 전자 장치
KR101318292B1 (ko) * 2007-11-30 2013-10-18 삼성전자주식회사 마이크로 히터, 마이크로 히터 어레이, 그 제조 방법 및이를 이용한 전자 장치
KR20090122083A (ko) * 2008-05-23 2009-11-26 삼성전자주식회사 마이크로 히터, 마이크로 히터 어레이, 그 제조 방법 및이를 이용한 전자 장치
KR20090128006A (ko) * 2008-06-10 2009-12-15 삼성전자주식회사 마이크로 히터, 마이크로 히터 어레이, 그 제조 방법 및이를 이용한 패턴 형성 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789259A (en) * 1952-02-01 1957-04-16 Technograph Printed Circuits L Variable capacitors
US3210707A (en) * 1962-10-04 1965-10-05 Gen Instrument Corp Solid state inductor built up of multiple thin films
US3344387A (en) * 1964-10-07 1967-09-26 Western Electric Co Variable thin film electrical component
US3411122A (en) * 1966-01-13 1968-11-12 Ibm Electrical resistance element and method of fabricating
FR96356E (it) * 1968-01-15 1972-06-16

Also Published As

Publication number Publication date
FR2185894A1 (it) 1974-01-04
GB1429009A (en) 1976-03-24
DE2326043A1 (de) 1973-12-20
US3745508A (en) 1973-07-10
NL7305674A (it) 1973-11-27
JPS4956154A (it) 1974-05-31
FR2185894B3 (it) 1976-04-30

Similar Documents

Publication Publication Date Title
IT987799B (it) Dispositivo ad impedenza fissa selezionabile
SE7801035L (sv) Sammanhallningsanordning
IT992824B (it) Dispositivo irrigatore
SE7508369L (sv) Provrorsenhet
SE396702B (sv) Ultrasonor vetskeatomiseringsanordning
BR7303591D0 (pt) Dispositivo catamenial
SE394657B (sv) Ozoniseringsanordning
DE2322829B2 (de) Hand - extrudiervorrichtung
SE399818B (sv) Ostomianordning
BR7305139D0 (pt) Dispositivo de ultrafiltragem
AT318032B (de) Schallwandler
BE805543A (nl) Verbindingsinrichting
BE801293A (fr) Transducteur
SE384270B (sv) Syremetanordning
AR195999A1 (es) Aparato dactiloscopico
BE807079A (nl) Halfgeleiderinrichting
AR198855A1 (es) Dispositivo de aspiracion
AT334216B (de) Rodelvorrichtung
TR17720A (tr) Doluya karsi muecadele cihazi
SE388135B (sv) Spritrorsanordning
SE383268B (sv) Kompakt kallvallsverk
SE388134B (sv) Spritrorsanordning
AT316847B (de) Vibrationsvorrichtung
IT985379B (it) Dispositivo di imbutitura
IT999333B (it) Trasduttori