NO950933D0 - Ringformede kretskomponenter koplet med gjennomgående hull i et trykt kretskort - Google Patents

Ringformede kretskomponenter koplet med gjennomgående hull i et trykt kretskort

Info

Publication number
NO950933D0
NO950933D0 NO950933A NO950933A NO950933D0 NO 950933 D0 NO950933 D0 NO 950933D0 NO 950933 A NO950933 A NO 950933A NO 950933 A NO950933 A NO 950933A NO 950933 D0 NO950933 D0 NO 950933D0
Authority
NO
Norway
Prior art keywords
circuit component
annular
holes
components coupled
assembly
Prior art date
Application number
NO950933A
Other languages
English (en)
Other versions
NO950933L (no
NO314240B1 (no
Inventor
James R Howard
Gregory L Lucas
Scott K Bryan
Jin S Choe
Nicholas Biunno
Original Assignee
Zycon Corp
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
Priority claimed from US08/044,301 external-priority patent/US5347258A/en
Application filed by Zycon Corp filed Critical Zycon Corp
Publication of NO950933D0 publication Critical patent/NO950933D0/no
Publication of NO950933L publication Critical patent/NO950933L/no
Publication of NO314240B1 publication Critical patent/NO314240B1/no

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/16Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/167Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed resistors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/16Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/162Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/16Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/165Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0296Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
    • H05K1/0298Multilayer circuits
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/11Printed elements for providing electric connections to or between printed circuits
    • H05K1/115Via connections; Lands around holes or via connections
    • H05K1/116Lands, clearance holes or other lay-out details concerning the surrounding of a via
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/08Magnetic details
    • H05K2201/083Magnetic materials
    • H05K2201/086Magnetic materials for inductive purposes, e.g. printed inductor with ferrite core
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/0929Conductive planes
    • H05K2201/093Layout of power planes, ground planes or power supply conductors, e.g. having special clearance holes therein
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/0929Conductive planes
    • H05K2201/09309Core having two or more power planes; Capacitive laminate of two power planes
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/09654Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09809Coaxial layout
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/05Patterning and lithography; Masks; Details of resist
    • H05K2203/0502Patterning and lithography
    • H05K2203/0545Pattern for applying drops or paste; Applying a pattern made of drops or paste
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/40Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/42Plated through-holes or plated via connections
    • H05K3/429Plated through-holes specially for multilayer circuits, e.g. having connections to inner circuit layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Structure Of Printed Boards (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
NO19950933A 1993-04-07 1995-03-10 Ringformede kretskomponenter koplet med gjennomgående hull i et trykt kretskort NO314240B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/044,301 US5347258A (en) 1993-04-07 1993-04-07 Annular resistor coupled with printed circuit board through-hole
US08/220,540 US5603847A (en) 1993-04-07 1994-04-05 Annular circuit components coupled with printed circuit board through-hole
PCT/US1994/003832 WO1994023554A1 (en) 1993-04-07 1994-04-07 Annular circuit components coupled with printed circuit board through-hole

Publications (3)

Publication Number Publication Date
NO950933D0 true NO950933D0 (no) 1995-03-10
NO950933L NO950933L (no) 1995-03-10
NO314240B1 NO314240B1 (no) 2003-02-17

Family

ID=26721377

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19950933A NO314240B1 (no) 1993-04-07 1995-03-10 Ringformede kretskomponenter koplet med gjennomgående hull i et trykt kretskort

Country Status (11)

Country Link
US (2) US5603847A (no)
EP (1) EP0647389B1 (no)
CN (1) CN1106790C (no)
AT (1) ATE144675T1 (no)
AU (1) AU6556394A (no)
DE (1) DE69400795T2 (no)
DK (1) DK0647389T3 (no)
ES (1) ES2096466T3 (no)
FI (1) FI950970A0 (no)
NO (1) NO314240B1 (no)
WO (1) WO1994023554A1 (no)

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NO175394C (no) * 1991-07-01 1994-10-05 Abb En As Anordning ved måling av ström

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DE69400795T2 (de) 1997-04-10
FI950970A (fi) 1995-03-02
WO1994023554A1 (en) 1994-10-13
ATE144675T1 (de) 1996-11-15
CN1110496A (zh) 1995-10-18
EP0647389B1 (en) 1996-10-23
FI950970A0 (fi) 1995-03-02
US5708569A (en) 1998-01-13
ES2096466T3 (es) 1997-03-01
US5603847A (en) 1997-02-18
NO950933L (no) 1995-03-10
AU6556394A (en) 1994-10-24
NO314240B1 (no) 2003-02-17
EP0647389A1 (en) 1995-04-12
CN1106790C (zh) 2003-04-23
DE69400795D1 (de) 1996-11-28
DK0647389T3 (da) 1997-04-01

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