WO2000076175A3 - Telephone instrument with push button for manual actuation of the hookswitch - Google Patents

Telephone instrument with push button for manual actuation of the hookswitch Download PDF

Info

Publication number
WO2000076175A3
WO2000076175A3 PCT/KR1999/000288 KR9900288W WO0076175A3 WO 2000076175 A3 WO2000076175 A3 WO 2000076175A3 KR 9900288 W KR9900288 W KR 9900288W WO 0076175 A3 WO0076175 A3 WO 0076175A3
Authority
WO
WIPO (PCT)
Prior art keywords
push button
telephone instrument
manual actuation
hookswitch
handset
Prior art date
Application number
PCT/KR1999/000288
Other languages
French (fr)
Other versions
WO2000076175A2 (en
Inventor
Sea Sun Lee
Original Assignee
Sea Sun Lee
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 Sea Sun Lee filed Critical Sea Sun Lee
Priority to AU41710/99A priority Critical patent/AU4171099A/en
Publication of WO2000076175A2 publication Critical patent/WO2000076175A2/en
Publication of WO2000076175A3 publication Critical patent/WO2000076175A3/en

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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • 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

Abstract

The present invention relates to a desk type telephone instrument (100) having an earphone type handset (200) connecting with the telephone instrument instead of the conventional handset. The receiving part (210) of the earphone type handset (200) is putted in the user's ear enabling the user to have both hands free during a telephone conversation. Further a push button (300) is placed in the installation part (130) above the hook-switch (120) to enable manual actuation of the hook-switch (120) by pressing the push button (300). The push button (300) is composed of a case part (310) which is fixed with a double sided adhesive tape or a bond to the installation part (130). Alternatively the push button (300) can provide a flange part (302) at the lower part of the case part (310) to be fixed to the installation part (130) using screws (303).
PCT/KR1999/000288 1999-06-07 1999-06-11 Telephone instrument with push button for manual actuation of the hookswitch WO2000076175A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU41710/99A AU4171099A (en) 1999-06-07 1999-06-11 Telephone instrument

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990020957A KR100286433B1 (en) 1999-06-07 1999-06-07 telephone instrument
KR1999/20957 1999-06-07

Publications (2)

Publication Number Publication Date
WO2000076175A2 WO2000076175A2 (en) 2000-12-14
WO2000076175A3 true WO2000076175A3 (en) 2002-06-06

Family

ID=19590489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR1999/000288 WO2000076175A2 (en) 1999-06-07 1999-06-11 Telephone instrument with push button for manual actuation of the hookswitch

Country Status (3)

Country Link
KR (1) KR100286433B1 (en)
AU (1) AU4171099A (en)
WO (1) WO2000076175A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100442951B1 (en) * 2002-08-05 2004-08-04 엘지전자 주식회사 Fixed divice of hook in telephone instrument

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092502A (en) * 1976-11-03 1978-05-30 Jones Ronald B Telephone attachment for plug-in headset capability
US4742542A (en) * 1986-09-17 1988-05-03 Jantzi C Earl Telephone switch-hook actuator apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950024049A (en) * 1994-01-20 1995-08-21 이헌조 How to Improve Driving Performance of Terminal Controller Devices
KR960027890A (en) * 1994-12-30 1996-07-22 조백제 LAN ISDN Service System
KR100212686B1 (en) * 1996-09-12 1999-08-02 김성수 Portable wireless telephone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092502A (en) * 1976-11-03 1978-05-30 Jones Ronald B Telephone attachment for plug-in headset capability
US4742542A (en) * 1986-09-17 1988-05-03 Jantzi C Earl Telephone switch-hook actuator apparatus

Also Published As

Publication number Publication date
KR19990073153A (en) 1999-10-05
KR100286433B1 (en) 2001-03-15
WO2000076175A2 (en) 2000-12-14
AU4171099A (en) 2000-12-28

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