DE60019842D1 - Grossflächendickschichtwiderstände mit verbesserter Gleichförmigkeit und Vorhersehbarkeit sowie ihr Herstellungsverfahren - Google Patents

Grossflächendickschichtwiderstände mit verbesserter Gleichförmigkeit und Vorhersehbarkeit sowie ihr Herstellungsverfahren

Info

Publication number
DE60019842D1
DE60019842D1 DE60019842T DE60019842T DE60019842D1 DE 60019842 D1 DE60019842 D1 DE 60019842D1 DE 60019842 T DE60019842 T DE 60019842T DE 60019842 T DE60019842 T DE 60019842T DE 60019842 D1 DE60019842 D1 DE 60019842D1
Authority
DE
Germany
Prior art keywords
predictability
manufacturing process
large area
thick film
film resistors
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
DE60019842T
Other languages
English (en)
Other versions
DE60019842T2 (de
Inventor
Rosemary O Johnson
John F Casey
Lewis R Dove
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Application granted granted Critical
Publication of DE60019842D1 publication Critical patent/DE60019842D1/de
Publication of DE60019842T2 publication Critical patent/DE60019842T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/167—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed resistors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
    • H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
    • H05K3/1233—Methods or means for supplying the conductive material and for forcing it through the screen or stencil

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
DE60019842T 1999-04-29 2000-01-17 Grossflächendickschichtwiderstände mit verbesserter Gleichförmigkeit und Vorhersehbarkeit sowie ihr Herstellungsverfahren Expired - Fee Related DE60019842T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/301,898 US6187372B1 (en) 1999-04-29 1999-04-29 Method for producing large area thick film resistors with uniform thickness
US301898 1999-04-29

Publications (2)

Publication Number Publication Date
DE60019842D1 true DE60019842D1 (de) 2005-06-09
DE60019842T2 DE60019842T2 (de) 2006-04-27

Family

ID=23165361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60019842T Expired - Fee Related DE60019842T2 (de) 1999-04-29 2000-01-17 Grossflächendickschichtwiderstände mit verbesserter Gleichförmigkeit und Vorhersehbarkeit sowie ihr Herstellungsverfahren

Country Status (4)

Country Link
US (1) US6187372B1 (de)
EP (1) EP1049110B1 (de)
JP (1) JP2000353609A (de)
DE (1) DE60019842T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6972391B2 (en) * 2002-11-21 2005-12-06 Hadco Santa Clara, Inc. Laser trimming of annular passive components
EP1567302B8 (de) * 2002-11-21 2013-05-15 Hadco Santa Clara, Inc. Laserschneiden von widerständen
US7297896B2 (en) * 2002-11-21 2007-11-20 Hadco Santa Clara, Inc. Laser trimming of resistors
TWI370464B (en) * 2007-04-19 2012-08-11 Ind Tech Res Inst Resistance layout structure and manufacture method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183136A (en) * 1977-08-03 1980-01-15 Johnson Controls, Inc. Temperature sensing resistance device
US4242401A (en) * 1978-01-24 1980-12-30 Mitani Electronics Industry Corp. Screen-printing mask
US4338351A (en) * 1980-09-10 1982-07-06 Cts Corporation Apparatus and method for producing uniform fired resistors
GB8705075D0 (en) * 1987-03-04 1987-04-08 Pilkington Brothers Plc Printing

Also Published As

Publication number Publication date
EP1049110A2 (de) 2000-11-02
EP1049110A3 (de) 2003-10-15
US6187372B1 (en) 2001-02-13
EP1049110B1 (de) 2005-05-04
DE60019842T2 (de) 2006-04-27
JP2000353609A (ja) 2000-12-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D. STAATES, US

8339 Ceased/non-payment of the annual fee