AU757193B2 - Adapted electrically conductive layer - Google Patents

Adapted electrically conductive layer Download PDF

Info

Publication number
AU757193B2
AU757193B2 AU43017/99A AU4301799A AU757193B2 AU 757193 B2 AU757193 B2 AU 757193B2 AU 43017/99 A AU43017/99 A AU 43017/99A AU 4301799 A AU4301799 A AU 4301799A AU 757193 B2 AU757193 B2 AU 757193B2
Authority
AU
Australia
Prior art keywords
electrically conductive
case
conductive paths
electromagnetic radiation
paths
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.)
Ceased
Application number
AU43017/99A
Other languages
English (en)
Other versions
AU4301799A (en
Inventor
Lars Eriksson
Per Holmberg
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU4301799A publication Critical patent/AU4301799A/en
Application granted granted Critical
Publication of AU757193B2 publication Critical patent/AU757193B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
    • H05K9/0092—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive pigments, e.g. paint, ink, tampon printing
    • 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
    • H05K1/02—Details
    • H05K1/0284—Details of three-dimensional rigid printed circuit boards
    • 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
    • H05K1/02—Details
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • H05K1/092—Dispersed materials, e.g. conductive pastes or inks
    • H05K1/095—Dispersed materials, e.g. conductive pastes or inks for polymer thick films, i.e. having a permanent organic polymeric binder
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09018—Rigid curved substrate
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09045—Locally raised area or protrusion of insulating substrate
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/0999—Circuit printed on or in housing, e.g. housing as PCB; Circuit printed on the case of a component; PCB affixed to housing
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/05—Patterning and lithography; Masks; Details of resist
    • H05K2203/0502—Patterning and lithography
    • H05K2203/0534—Offset printing, i.e. transfer of a pattern from a carrier onto the substrate by using an intermediate member
    • 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
    • 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
    • H05K3/1275—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 other printing techniques, e.g. letterpress printing, intaglio printing, lithographic printing, offset printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Conductive Materials (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Insulated Conductors (AREA)
  • Magnetic Heads (AREA)
  • Ropes Or Cables (AREA)
  • Surgical Instruments (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Details Of Measuring And Other Instruments (AREA)
AU43017/99A 1998-04-27 1999-04-27 Adapted electrically conductive layer Ceased AU757193B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9801502A SE518428C2 (sv) 1998-04-27 1998-04-27 Anpassat ledande skikt
SE9801502 1998-04-27
PCT/SE1999/000685 WO1999056517A1 (en) 1998-04-27 1999-04-27 Adapted electrically conductive layer

Publications (2)

Publication Number Publication Date
AU4301799A AU4301799A (en) 1999-11-16
AU757193B2 true AU757193B2 (en) 2003-02-06

Family

ID=20411130

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43017/99A Ceased AU757193B2 (en) 1998-04-27 1999-04-27 Adapted electrically conductive layer

Country Status (13)

Country Link
US (1) US6294730B1 (enExample)
EP (1) EP1075782B1 (enExample)
JP (1) JP2002513218A (enExample)
KR (1) KR100571017B1 (enExample)
CN (1) CN1298627A (enExample)
AT (1) ATE292366T1 (enExample)
AU (1) AU757193B2 (enExample)
BR (1) BR9909927A (enExample)
DE (1) DE69924481T2 (enExample)
EE (1) EE03945B1 (enExample)
MY (1) MY123448A (enExample)
SE (1) SE518428C2 (enExample)
WO (1) WO1999056517A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003215976A1 (en) * 2002-02-14 2003-09-04 Lars Eriksson Method of tampoprinting an electrical leading circuit
KR100685440B1 (ko) * 2004-12-01 2007-02-23 다산건설(주) 거푸집용 지지구
US7928326B2 (en) * 2009-02-27 2011-04-19 Hewlett-Packard Development Company, L.P. Thermoformed EMI shield

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334800A (en) * 1993-07-21 1994-08-02 Parlex Corporation Flexible shielded circuit board
GB2298387A (en) * 1994-11-24 1996-09-04 Nec Corp Shielding enclosure made of plastics material
WO1997024459A1 (en) * 1995-12-29 1997-07-10 Phanos Technologoes, Inc. Method for reducing unwanted cellular adhesions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0214232Y2 (enExample) * 1985-07-31 1990-04-18
JPS62216396A (ja) * 1986-03-18 1987-09-22 富士通株式会社 電子機器用の導体パタ−ン付き樹脂製筐体の製造方法
JPH0177003U (enExample) * 1987-11-10 1989-05-24
US5206796A (en) * 1991-03-11 1993-04-27 John Fluke Mfg. Co. Inc. Electronic instrument with emi/esd shielding system
US5360941A (en) * 1991-10-28 1994-11-01 Cubic Automatic Revenue Collection Group Magnetically permeable electrostatic shield
JPH05299931A (ja) * 1992-04-03 1993-11-12 Nec Corp 電波吸収体
US5596170A (en) * 1993-11-09 1997-01-21 International Business Machines Corporation Flexible dome electrical contact
US5767789A (en) * 1995-08-31 1998-06-16 International Business Machines Corporation Communication channels through electrically conducting enclosures via frequency selective windows
JPH09162589A (ja) * 1995-12-07 1997-06-20 Takenaka Komuten Co Ltd 電磁波吸収体及び電磁波吸収方法
RU2194376C2 (ru) 1996-03-13 2002-12-10 Телефонактиеболагет Лм Эрикссон Способ изготовления металлического слоя на поверхности детали для экранирования от электромагнитного излучения
JP3278348B2 (ja) * 1996-05-01 2002-04-30 三菱電機株式会社 マイクロ波半導体装置
JPH1027983A (ja) * 1996-07-11 1998-01-27 Toa Seimitsu:Kk 電磁波シールド機能を有する樹脂製筐体及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334800A (en) * 1993-07-21 1994-08-02 Parlex Corporation Flexible shielded circuit board
GB2298387A (en) * 1994-11-24 1996-09-04 Nec Corp Shielding enclosure made of plastics material
WO1997024459A1 (en) * 1995-12-29 1997-07-10 Phanos Technologoes, Inc. Method for reducing unwanted cellular adhesions

Also Published As

Publication number Publication date
SE9801502D0 (sv) 1998-04-27
ATE292366T1 (de) 2005-04-15
SE518428C2 (sv) 2002-10-08
JP2002513218A (ja) 2002-05-08
DE69924481T2 (de) 2005-09-22
CN1298627A (zh) 2001-06-06
MY123448A (en) 2006-05-31
EE200000618A (et) 2002-04-15
BR9909927A (pt) 2000-12-26
AU4301799A (en) 1999-11-16
EP1075782A1 (en) 2001-02-14
WO1999056517A1 (en) 1999-11-04
KR20010043070A (ko) 2001-05-25
KR100571017B1 (ko) 2006-04-13
EP1075782B1 (en) 2005-03-30
DE69924481D1 (de) 2005-05-04
SE9801502L (sv) 1999-10-28
US6294730B1 (en) 2001-09-25
EE03945B1 (et) 2002-12-16

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FGA Letters patent sealed or granted (standard patent)