AU2001222313A1 - Portable telephone using single earphone having microphone function - Google Patents

Portable telephone using single earphone having microphone function

Info

Publication number: AU2001222313A1
Authority: AU; Australia
Prior art keywords: portable telephone; microphone function; single earphone; earphone; microphone
Prior art date: 2000-01-12
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.): Abandoned

Application number

AU2001222313A

Inventor

Masahisa Masuda

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.)

MICRO M'S Inc

Original Assignee

MICRO M S 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.)

2000-01-12

Filing date

2000-12-28

Publication date

2001-07-24

2000-12-28 Application filed by MICRO M S Inc filed Critical MICRO M S Inc

2001-07-24 Publication of AU2001222313A1 publication Critical patent/AU2001222313A1/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
- 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
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
- 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
- H04M1/15—Protecting or guiding telephone cords
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Health & Medical Sciences (AREA)
Otolaryngology (AREA)
Telephone Set Structure (AREA)
Telephone Function (AREA)
Mobile Radio Communication Systems (AREA)

AU2001222313A 2000-01-12 2000-12-28 Portable telephone using single earphone having microphone function Abandoned AU2001222313A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2000-3864		2000-01-12
JP2000003864A JP3463063B2 (en)	2000-01-12	2000-01-12	Mobile phone using one earphone with microphone function
PCT/JP2000/009432 WO2001052595A1 (en)	2000-01-12	2000-12-28	Portable telephone using single earphone having microphone function

Publications (1)

Publication Number	Publication Date
AU2001222313A1 true AU2001222313A1 (en)	2001-07-24

Family

ID=18532736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001222313A Abandoned AU2001222313A1 (en)	2000-01-12	2000-12-28	Portable telephone using single earphone having microphone function

Country Status (4)

Country	Link
JP (1)	JP3463063B2 (en)
AU (1)	AU2001222313A1 (en)
TW (1)	TW494665B (en)
WO (1)	WO2001052595A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2003348208A (en) *	2002-05-29	2003-12-05	Temuko Japan:Kk	Portable telephone set provided with bone-conduction speaker
JP2007281916A (en) *	2006-04-07	2007-10-25	Nittetsu Elex Co Ltd	Earphone microphone

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50124619A (en) *	1974-12-02	1975-09-30
JPS53164826U (en) *	1977-05-31	1978-12-23
JPS5834486U (en) *	1981-08-31	1983-03-05	株式会社麻生製作所	earphones
JPH0262864U (en) *	1988-10-31	1990-05-10
JP3063454U (en)	1998-11-13	1999-11-05	安田眞子	Mobile phone

2000
- 2000-01-12 JP JP2000003864A patent/JP3463063B2/en not_active Expired - Fee Related
- 2000-12-28 WO PCT/JP2000/009432 patent/WO2001052595A1/en not_active Ceased
- 2000-12-28 AU AU2001222313A patent/AU2001222313A1/en not_active Abandoned
- 2000-12-29 TW TW89128343A patent/TW494665B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP2001197191A (en)	2001-07-19
JP3463063B2 (en)	2003-11-05
WO2001052595A1 (en)	2001-07-19
TW494665B (en)	2002-07-11

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Legal Events

Date	Code	Title	Description
2002-02-28	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
2002-03-28	TH	Corrigenda	Free format text: IN VOL 16, NO 5, PAGE(S) 912-919 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 21850/01, 22313/01, 23941/01, 26821/01, 29958/01, 29960/01, 29962/01, 29964/01, 37215/01, 39130/01 AND 90162/01