DE2539604A1 - Integrierte schaltungseinheit fuer eine elektrische uhr - Google Patents

Integrierte schaltungseinheit fuer eine elektrische uhr

Info

Publication number
DE2539604A1
DE2539604A1 DE19752539604 DE2539604A DE2539604A1 DE 2539604 A1 DE2539604 A1 DE 2539604A1 DE 19752539604 DE19752539604 DE 19752539604 DE 2539604 A DE2539604 A DE 2539604A DE 2539604 A1 DE2539604 A1 DE 2539604A1
Authority
DE
Germany
Prior art keywords
integrated circuit
circuit unit
conductor elements
circuit
connection
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.)
Withdrawn
Application number
DE19752539604
Other languages
German (de)
English (en)
Inventor
Yukio Ikehata
Masataka Ikenishi
Tadahiro Kikuchi
Shozo Kushida
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments 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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of DE2539604A1 publication Critical patent/DE2539604A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G17/00Structural details; Housings
    • G04G17/02Component assemblies
    • G04G17/04Mounting of electronic components
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00Arrangements of electric power supplies in time pieces
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02Bonding areas; Manufacturing methods related thereto
    • H01L2224/04Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/0554External layer
    • H01L2224/0555Shape
    • H01L2224/05552Shape in top view
    • H01L2224/05553Shape in top view being rectangular
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805Shape
    • H01L2224/4809Loop shape
    • H01L2224/48091Arched
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491Disposition
    • H01L2224/4912Layout
    • H01L2224/49171Fan-out arrangements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/181Encapsulation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Electromechanical Clocks (AREA)
DE19752539604 1974-09-06 1975-09-05 Integrierte schaltungseinheit fuer eine elektrische uhr Withdrawn DE2539604A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1974107282U JPS5623892Y2 (enrdf_load_stackoverflow) 1974-09-06 1974-09-06

Publications (1)

Publication Number Publication Date
DE2539604A1 true DE2539604A1 (de) 1976-03-25

Family

ID=14455112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752539604 Withdrawn DE2539604A1 (de) 1974-09-06 1975-09-05 Integrierte schaltungseinheit fuer eine elektrische uhr

Country Status (2)

Country Link
JP (1) JPS5623892Y2 (enrdf_load_stackoverflow)
DE (1) DE2539604A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427908A1 (de) * 1984-07-28 1986-02-06 Gebrüder Junghans GmbH, 7230 Schramberg Schaltungstraeger eines elektromechanischen uhrwerks
DE3715094A1 (de) * 1986-05-08 1987-11-12 Seikosha Kk Schaltungseinheit fuer eine uhr und verfahren zu deren herstellung
EP0472061A1 (fr) * 1990-08-21 1992-02-26 Eta SA Fabriques d'Ebauches Pièce d'horlogerie du type électromécanique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427908A1 (de) * 1984-07-28 1986-02-06 Gebrüder Junghans GmbH, 7230 Schramberg Schaltungstraeger eines elektromechanischen uhrwerks
DE3715094A1 (de) * 1986-05-08 1987-11-12 Seikosha Kk Schaltungseinheit fuer eine uhr und verfahren zu deren herstellung
EP0472061A1 (fr) * 1990-08-21 1992-02-26 Eta SA Fabriques d'Ebauches Pièce d'horlogerie du type électromécanique
CH680252GA3 (enrdf_load_stackoverflow) * 1990-08-21 1992-07-31
US5245580A (en) * 1990-08-21 1993-09-14 Eta Sa Fabriques D'ebauches Electromechanical timepiece

Also Published As

Publication number Publication date
JPS5623892Y2 (enrdf_load_stackoverflow) 1981-06-04
JPS5134371U (enrdf_load_stackoverflow) 1976-03-13

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Legal Events

Date Code Title Description
8130 Withdrawal