GB2042774B - Fabricating method of electronic watch module - Google Patents

Fabricating method of electronic watch module

Info

Publication number
GB2042774B
GB2042774B GB8001694A GB8001694A GB2042774B GB 2042774 B GB2042774 B GB 2042774B GB 8001694 A GB8001694 A GB 8001694A GB 8001694 A GB8001694 A GB 8001694A GB 2042774 B GB2042774 B GB 2042774B
Authority
GB
United Kingdom
Prior art keywords
printed circuit
circuit board
flexible printed
electronic watch
watch module
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
Application number
GB8001694A
Other languages
English (en)
Other versions
GB2042774A (en
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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 JP339679U external-priority patent/JPS55105991U/ja
Priority claimed from JP4182079A external-priority patent/JPS55134386A/ja
Priority claimed from JP4607479A external-priority patent/JPS55138847A/ja
Priority claimed from JP4806579A external-priority patent/JPS55141742A/ja
Priority claimed from JP12258279A external-priority patent/JPS5646540A/ja
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of GB2042774A publication Critical patent/GB2042774A/en
Application granted granted Critical
Publication of GB2042774B publication Critical patent/GB2042774B/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G17/00Structural details; Housings
    • G04G17/02Component assemblies
    • G04G17/04Mounting of electronic components
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
    • H01L21/56Encapsulations, e.g. encapsulation layers, coatings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
    • H01L21/56Encapsulations, e.g. encapsulation layers, coatings
    • H01L21/565Moulds
    • 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
    • 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
    • H01L2924/1815Shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Credit Cards Or The Like (AREA)
GB8001694A 1979-01-18 1980-01-18 Fabricating method of electronic watch module Expired GB2042774B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP339679U JPS55105991U (enrdf_load_stackoverflow) 1979-01-18 1979-01-18
JP4182079A JPS55134386A (en) 1979-04-06 1979-04-06 Circuit substrate for electronic watch
JP4607479A JPS55138847A (en) 1979-04-17 1979-04-17 Method of fabricating circuit substrate for watch
JP4806579A JPS55141742A (en) 1979-04-20 1979-04-20 Circuit board for watch
JP12258279A JPS5646540A (en) 1979-09-26 1979-09-26 Manufacture of circuit board for watch

Publications (2)

Publication Number Publication Date
GB2042774A GB2042774A (en) 1980-09-24
GB2042774B true GB2042774B (en) 1983-04-13

Family

ID=27518355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8001694A Expired GB2042774B (en) 1979-01-18 1980-01-18 Fabricating method of electronic watch module

Country Status (2)

Country Link
CH (1) CH641626B (enrdf_load_stackoverflow)
GB (1) GB2042774B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545653B1 (fr) * 1983-05-04 1986-06-06 Pichot Michel Procede et dispositif d'encapsulation de circuits integres
DE68918995T2 (de) * 1988-06-23 1995-05-11 Teikoku Tsushin Kogyo Kk Montage von elektronischen Bauteilen.
DE19841498C2 (de) * 1998-09-10 2002-02-21 Beru Ag Verfahren zum Herstellen eines Elektronikbauelementes, insbesondere eines Hallsensors

Also Published As

Publication number Publication date
CH641626B (de)
GB2042774A (en) 1980-09-24
CH641626GA3 (enrdf_load_stackoverflow) 1984-03-15

Similar Documents

Publication Publication Date Title
ZA88279B (en) A method of making memory cards,and cards obtained by implementing said method
EP0706152A3 (de) Chip-Karte und Verfahren zu deren Herstellung
MY115170A (en) Semiconductor devices and methods of making the devices
SG43840A1 (en) Photocurable resin laminate and method for producing printed circuit board by use thereof
ATE287560T1 (de) Minichipkarte sowie verfahren zu ihrer herstellung
DE59813280D1 (de) Verfahren zur Herstellung eines Datenträgers
CH623452GA3 (enrdf_load_stackoverflow)
GB2042774B (en) Fabricating method of electronic watch module
GB2003321A (en) Integrated circuit package structures
EP0524812A3 (en) Method and apparatus for connecting a device to a printed circuit board
GB8728865D0 (en) Apparatus & method for manufacture of printed circuit board & prototypes
EP0429985A3 (en) Process for producing flexible printed circuit board
JPS6468098A (en) Remote control device
JPS5671990A (en) Method of manufacturing rigid flexible composite printed circuit board
GB8306416D0 (en) Assembling components on printed circuit board
JPS5718348A (en) Integrated circuit device
JPS645895A (en) Tape carrier
JPS55157236A (en) Semiconductor device
IT1241552B (it) Involucro porta-chip in materiale plastico e relativo procedimento di fabbricazione nonche' chip incorporato in tale involucro e pronto per l'inserimento in circuito stampato esterno.
JPS54162171A (en) Printed circuit board with chip component embedded
JPS55141741A (en) Fabricating method of circuit board for electronic watch
JPS55138847A (en) Method of fabricating circuit substrate for watch
JPS56167393A (en) Method of producing printed circuit board with bonding part
JPS54163367A (en) Die bonding method of chips for hybrid integrated circuit board
JPS5674992A (en) Method of fabricating bothhside through hole flexible printed circuit board

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930118