JPS5646353A - Telephone set - Google Patents

Telephone set

Info

Publication number
JPS5646353A
JPS5646353A JP12081679A JP12081679A JPS5646353A JP S5646353 A JPS5646353 A JP S5646353A JP 12081679 A JP12081679 A JP 12081679A JP 12081679 A JP12081679 A JP 12081679A JP S5646353 A JPS5646353 A JP S5646353A
Authority
JP
Japan
Prior art keywords
handset
depressed
key
main body
keybaord
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.)
Pending
Application number
JP12081679A
Other languages
Japanese (ja)
Inventor
Hisamitsu Takagi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP12081679A priority Critical patent/JPS5646353A/en
Publication of JPS5646353A publication Critical patent/JPS5646353A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

PURPOSE:To increase the operationability, by providing the dial keyboard switch on the transmission and reception side of the grip of handset of the telephone set mounted in a car and on the opposing side. CONSTITUTION:When the driver himself operates during driving, after the handset key 14 is depressed while locating the handset 8 on the main body, the key on the keybaord 13 is depressed for dial operation, and transmission and reception can be made by using the speaker 15 and microphone 16 of the main body 7. Accordingly, the operation can be made by one hand only, thereby avoiding any interference to the drive operation of the car. Further, when a fellow passenger on the motorman seat makes operation, after the handset 8 is picked up from the main body 7, the key on the keybaord 12 on the handset surface is depressed for dial operation and the call can be made without passing the handset 8 from one hand to the other.
JP12081679A 1979-09-21 1979-09-21 Telephone set Pending JPS5646353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12081679A JPS5646353A (en) 1979-09-21 1979-09-21 Telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12081679A JPS5646353A (en) 1979-09-21 1979-09-21 Telephone set

Publications (1)

Publication Number Publication Date
JPS5646353A true JPS5646353A (en) 1981-04-27

Family

ID=14795674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12081679A Pending JPS5646353A (en) 1979-09-21 1979-09-21 Telephone set

Country Status (1)

Country Link
JP (1) JPS5646353A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0156297A2 (en) * 1984-03-22 1985-10-02 Alcatel N.V. Mobile apparatus for radio transmission
JPH01162958U (en) * 1988-04-29 1989-11-14
EP0459346A2 (en) * 1990-05-26 1991-12-04 VOTRONIC ENTWICKLUNGS- UND PRODUKTIONSGESELLSCHAFT FÜR ELEKTRONISCHE GERÄTE mbH Speaker and microphone unit for motorvehicle-mounted mobile telephone
US5742912A (en) * 1992-09-08 1998-04-21 Hitachi, Ltd. Portable radio telephone set

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0156297A2 (en) * 1984-03-22 1985-10-02 Alcatel N.V. Mobile apparatus for radio transmission
JPH01162958U (en) * 1988-04-29 1989-11-14
EP0459346A2 (en) * 1990-05-26 1991-12-04 VOTRONIC ENTWICKLUNGS- UND PRODUKTIONSGESELLSCHAFT FÜR ELEKTRONISCHE GERÄTE mbH Speaker and microphone unit for motorvehicle-mounted mobile telephone
US5742912A (en) * 1992-09-08 1998-04-21 Hitachi, Ltd. Portable radio telephone set
US5937360A (en) * 1992-09-08 1999-08-10 Hitachi, Ltd. Portable radio telephone set
US6334049B1 (en) 1992-09-08 2001-12-25 Hitachi, Ltd. Information terminal
US6628970B2 (en) 1992-09-08 2003-09-30 Hitachi, Ltd. Information terminal
US7003268B2 (en) 1992-09-08 2006-02-21 Hitachi, Ltd. Portable radio telephone set

Similar Documents

Publication Publication Date Title
CA2086522A1 (en) Speech Communication Apparatus Equipped with Echo Canceller
JPS55163923A (en) Telephone set for vehicle
JPH07240776A (en) Portable telephone set
JPS5646353A (en) Telephone set
JPS51124230A (en) Seat belting device
US6339700B1 (en) Dial device for steering wheel of an automobile
EP1247695A3 (en) Hands-free cellular phone device for vehicles
JPH08324354A (en) Holding device for cellular phone and the like for use in automobile
JPS55143851A (en) Hand-free call unit for car telephone
JPS6214844U (en)
JPS6442966A (en) Telephone set
CN2867735Y (en) Receiver free holding start listening structure
JPS6446355A (en) Hand-free set for automobile telephone
IE43893L (en) Pushbutton release circuit
JP3077158U (en) Car phone equipment
JPH04113947A (en) Telephone for automobile
JPS55137732A (en) Room radio equipment of car telephone
KR0115234Y1 (en) Head antene of carphone telephone
JPH04306036A (en) Portable telephone set
JPS57173250A (en) Voice switch circuit
JPH03277043A (en) Automobile telephone set
JPS551740A (en) Radio receiver with interphone
JPS63181035U (en)
JPS56106438A (en) Portable radio device
JPS63117145U (en)