NL191809C - Elektrische laagweerstand en werkwijze voor de vervaardiging daarvan. - Google Patents

Elektrische laagweerstand en werkwijze voor de vervaardiging daarvan.

Info

Publication number
NL191809C
NL191809C NL8801720A NL8801720A NL191809C NL 191809 C NL191809 C NL 191809C NL 8801720 A NL8801720 A NL 8801720A NL 8801720 A NL8801720 A NL 8801720A NL 191809 C NL191809 C NL 191809C
Authority
NL
Netherlands
Prior art keywords
manufacture
electric layer
layer resistance
resistance
electric
Prior art date
Application number
NL8801720A
Other languages
English (en)
Dutch (nl)
Other versions
NL8801720A (nl
NL191809B (nl
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of NL8801720A publication Critical patent/NL8801720A/nl
Publication of NL191809B publication Critical patent/NL191809B/xx
Application granted granted Critical
Publication of NL191809C publication Critical patent/NL191809C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/006—Thin film resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/075—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thin film techniques
    • H01C17/12—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thin film techniques by sputtering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
    • H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
    • H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
    • H01C17/283—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Non-Adjustable Resistors (AREA)
  • Details Of Resistors (AREA)
NL8801720A 1987-07-08 1988-07-07 Elektrische laagweerstand en werkwijze voor de vervaardiging daarvan. NL191809C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873722576 DE3722576A1 (de) 1987-07-08 1987-07-08 Elektrischer schichtwiderstand und verfahren zu dessen herstellung
DE3722576 1987-07-08

Publications (3)

Publication Number Publication Date
NL8801720A NL8801720A (nl) 1989-02-01
NL191809B NL191809B (nl) 1996-04-01
NL191809C true NL191809C (nl) 1996-08-02

Family

ID=6331153

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8801720A NL191809C (nl) 1987-07-08 1988-07-07 Elektrische laagweerstand en werkwijze voor de vervaardiging daarvan.

Country Status (9)

Country Link
US (2) US4853671A (xx)
JP (1) JPH0654724B2 (xx)
CA (1) CA1306519C (xx)
DE (1) DE3722576A1 (xx)
DK (1) DK170386B1 (xx)
FR (1) FR2618015B1 (xx)
GB (1) GB2206741B (xx)
IT (1) IT1223670B (xx)
NL (1) NL191809C (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4001337C1 (xx) * 1990-01-18 1991-04-25 Degussa Ag, 6000 Frankfurt, De
GB2240885A (en) * 1990-02-08 1991-08-14 Crystalate Electronics Potentiometer connector
DE9015206U1 (xx) * 1990-11-05 1991-01-17 Isabellenhuette Heusler Gmbh Kg, 6340 Dillenburg, De
US7358157B2 (en) * 2002-03-27 2008-04-15 Gsi Group Corporation Method and system for high-speed precise laser trimming, scan lens system for use therein and electrical device produced thereby
US7563695B2 (en) * 2002-03-27 2009-07-21 Gsi Group Corporation Method and system for high-speed precise laser trimming and scan lens for use therein
US6951995B2 (en) * 2002-03-27 2005-10-04 Gsi Lumonics Corp. Method and system for high-speed, precise micromachining an array of devices
US20060199354A1 (en) * 2002-03-27 2006-09-07 Bo Gu Method and system for high-speed precise laser trimming and electrical device produced thereby
TWI223284B (en) 2002-03-28 2004-11-01 Gsi Lumonics Corp Method and system for high-speed, precise micromachining an array of devices
JP2006156913A (ja) * 2004-12-01 2006-06-15 Ricoh Co Ltd プリント配線基板
US20070215575A1 (en) * 2006-03-15 2007-09-20 Bo Gu Method and system for high-speed, precise, laser-based modification of one or more electrical elements
US7528397B2 (en) * 2006-03-31 2009-05-05 Boyer Thomas R Thermal infrared signage method with application to infrared weapon sight calibration
CN102785801A (zh) * 2012-05-04 2012-11-21 上海派莎实业有限公司 一种折叠包装设备
JP7032042B2 (ja) * 2015-12-22 2022-03-08 ヘレウス ドイチェラント ゲーエムベーハー ウント カンパニー カーゲー 厚膜ペーストを用いて改善された直接接合銅（ｄｉｒｅｃｔ－ｂｏｎｄｅｄ ｃｏｐｐｅｒ）基板

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248780B (xx) * 1967-08-31
DE1714031U (de) * 1955-10-14 1955-12-29 Willy Mock Drahtgewickelter elektrischer widerstand.
US3202951A (en) * 1961-08-16 1965-08-24 Krinsky Albert Alloys and electrical transducers
US3469015A (en) * 1967-01-13 1969-09-23 Sierracin Corp Conductive panel
US3458847A (en) * 1967-09-21 1969-07-29 Fairchild Camera Instr Co Thin-film resistors
US3761860A (en) * 1970-05-20 1973-09-25 Alps Electric Co Ltd Printed circuit resistor
GB1415644A (en) * 1971-11-18 1975-11-26 Johnson Matthey Co Ltd Resistance thermometer element
JPS4954846A (xx) * 1972-09-27 1974-05-28
JPS5113763U (xx) * 1974-07-19 1976-01-31
JPS5217035A (en) * 1975-07-30 1977-02-08 Toshiba Corp Thermal recording head
DE7629727U1 (de) * 1976-09-23 1976-12-30 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Messwiderstand fuer widerstandsthermometer
US4286249A (en) * 1978-03-31 1981-08-25 Vishay Intertechnology, Inc. Attachment of leads to precision resistors
JPS5826481Y2 (ja) * 1979-01-19 1983-06-08 ティーディーケイ株式会社 正特性サ−ミスタ
US4272739A (en) * 1979-10-18 1981-06-09 Morton Nesses High-precision electrical signal attenuator structures
US4467312A (en) * 1980-12-23 1984-08-21 Tokyo Shibaura Denki Kabushiki Kaisha Semiconductor resistor device
JPS6221503U (xx) * 1985-07-24 1987-02-09
JPS6286861A (ja) * 1985-10-14 1987-04-21 Fuji Photo Film Co Ltd 電荷転送素子の出力装置
DE3539318A1 (de) * 1985-11-06 1987-05-07 Almik Handelsgesellschaft Fuer Verfahren zur herstellung von elektrischen festwiderstaenden sowie nach dem verfahren hergestellter festwiderstand

Also Published As

Publication number Publication date
DE3722576A1 (de) 1989-01-19
US4853671A (en) 1989-08-01
US4910492A (en) 1990-03-20
FR2618015A1 (fr) 1989-01-13
NL8801720A (nl) 1989-02-01
DK170386B1 (da) 1995-08-14
CA1306519C (en) 1992-08-18
GB2206741B (en) 1990-08-15
JPS6436001A (en) 1989-02-07
DE3722576C2 (xx) 1990-04-12
GB2206741A (en) 1989-01-11
FR2618015B1 (fr) 1993-12-24
NL191809B (nl) 1996-04-01
JPH0654724B2 (ja) 1994-07-20
IT8867640A0 (it) 1988-07-07
DK302488A (da) 1989-01-09
IT1223670B (it) 1990-09-29
GB8816210D0 (en) 1988-08-10
DK302488D0 (da) 1988-06-03

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V2 Lapsed due to non-payment of the last due maintenance fee for the patent application

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