JPS5687943A - Small size communication equipment of portable type - Google Patents

Small size communication equipment of portable type

Info

Publication number
JPS5687943A
JPS5687943A JP16450079A JP16450079A JPS5687943A JP S5687943 A JPS5687943 A JP S5687943A JP 16450079 A JP16450079 A JP 16450079A JP 16450079 A JP16450079 A JP 16450079A JP S5687943 A JPS5687943 A JP S5687943A
Authority
JP
Japan
Prior art keywords
main body
communication equipment
loop
antenna
small size
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
JP16450079A
Other languages
Japanese (ja)
Inventor
Hidehiro Takahashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP16450079A priority Critical patent/JPS5687943A/en
Publication of JPS5687943A publication Critical patent/JPS5687943A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet

Abstract

PURPOSE:To increase the antennal efficiency, by providing the loading belt mounted orthogonal to the loop surface of a loop antennal incorporated in a communication equipment main body, to the communication equipment main body. CONSTITUTION:A loop antenna 12 is incorporated to a communication equipment main body 11. The antenna 12 is fixed to the circuit board 11 in the main body 11 so that the loop surface is vertical to the bottom of the main body 11 and parallel to the side surface of the main body 11, and the feeding end is connected to the antenna terminal of the circuit board 11. At the bottom of the main body 11, a loading belt 13 is fitted with the means such as grommets 14, so that the length of the belt 13 is orthogonal to the loop surface of the loop antenna 12. Thus, the energy induced in the arm can be received in the loop antenna 12 efficiently.
JP16450079A 1979-12-18 1979-12-18 Small size communication equipment of portable type Pending JPS5687943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16450079A JPS5687943A (en) 1979-12-18 1979-12-18 Small size communication equipment of portable type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16450079A JPS5687943A (en) 1979-12-18 1979-12-18 Small size communication equipment of portable type

Publications (1)

Publication Number Publication Date
JPS5687943A true JPS5687943A (en) 1981-07-17

Family

ID=15794332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16450079A Pending JPS5687943A (en) 1979-12-18 1979-12-18 Small size communication equipment of portable type

Country Status (1)

Country Link
JP (1) JPS5687943A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148526A (en) * 1982-02-26 1983-09-03 Mitsubishi Electric Corp Device for rescue signal
JPS6135448U (en) * 1984-08-06 1986-03-04 株式会社 創研 Bracelet with transmitter
JPS6340038U (en) * 1986-09-02 1988-03-15
JPH03113541U (en) * 1990-03-06 1991-11-20
JPH056944U (en) * 1991-07-03 1993-01-29 日本電信電話株式会社 Portable radio

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148526A (en) * 1982-02-26 1983-09-03 Mitsubishi Electric Corp Device for rescue signal
JPS6135448U (en) * 1984-08-06 1986-03-04 株式会社 創研 Bracelet with transmitter
JPS6340038U (en) * 1986-09-02 1988-03-15
JPH03113541U (en) * 1990-03-06 1991-11-20
JPH056944U (en) * 1991-07-03 1993-01-29 日本電信電話株式会社 Portable radio

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