SE9003683D0 - A CAR PHONE - Google Patents

A CAR PHONE

Info

Publication number
SE9003683D0
SE9003683D0 SE9003683A SE9003683A SE9003683D0 SE 9003683 D0 SE9003683 D0 SE 9003683D0 SE 9003683 A SE9003683 A SE 9003683A SE 9003683 A SE9003683 A SE 9003683A SE 9003683 D0 SE9003683 D0 SE 9003683D0
Authority
SE
Sweden
Prior art keywords
key data
microphone circuit
dial phone
shortened dial
cradle
Prior art date
Application number
SE9003683A
Other languages
Swedish (sv)
Other versions
SE9003683L (en
SE513874C2 (en
Inventor
M C Choi
Original Assignee
Hyundai Electronics Ind
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 KR1019890016810A external-priority patent/KR920004373B1/en
Priority claimed from KR1019890017898A external-priority patent/KR920009151B1/en
Application filed by Hyundai Electronics Ind filed Critical Hyundai Electronics Ind
Publication of SE9003683D0 publication Critical patent/SE9003683D0/en
Publication of SE9003683L publication Critical patent/SE9003683L/en
Publication of SE513874C2 publication Critical patent/SE513874C2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/271—Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A shortened dial phone is connected to a cradle, wherein the shortened dial phone comprises: a microphone circuit for amplifying an input voice signal and switching in order to apply an external power source to the microphone circuit in a predetermined time, key data input lines, and a code generator connected to the microphone circuit and the key data input lines, for generating codes that function as starting and ending a call and function as reading out the telephone numbers stored in the main unit, according to the input key data; and a transmission line for connecting the shortened dial phone and the cradle. <IMAGE>
SE9003683A 1989-11-20 1990-11-19 Car phone with a speed dial device SE513874C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019890016810A KR920004373B1 (en) 1989-11-20 1989-11-20 Mobile telephone
KR1019890017898A KR920009151B1 (en) 1989-11-30 1989-11-30 Method for establishing emergent call of mobile phone

Publications (3)

Publication Number Publication Date
SE9003683D0 true SE9003683D0 (en) 1990-11-19
SE9003683L SE9003683L (en) 1991-05-21
SE513874C2 SE513874C2 (en) 2000-11-20

Family

ID=26628119

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003683A SE513874C2 (en) 1989-11-20 1990-11-19 Car phone with a speed dial device

Country Status (4)

Country Link
JP (1) JPH03211945A (en)
GB (1) GB2239579B (en)
HK (1) HK59097A (en)
SE (1) SE513874C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2053410A1 (en) * 1990-12-17 1992-06-18 Paul Edward Duffy Multiple-mode cellular telephone control device
GB2256774A (en) * 1991-06-11 1992-12-16 Nec Technologies Hands free phone set

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0193952A (en) * 1987-10-06 1989-04-12 Nissan Motor Co Ltd Car telephone

Also Published As

Publication number Publication date
GB2239579A (en) 1991-07-03
GB2239579B (en) 1994-04-13
HK59097A (en) 1997-05-16
JPH03211945A (en) 1991-09-17
SE9003683L (en) 1991-05-21
GB9024949D0 (en) 1991-01-02
SE513874C2 (en) 2000-11-20

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Legal Events

Date Code Title Description
NUG Patent has lapsed