ATE15309T1 - Musikgeraet fuer fernsprechapparat. - Google Patents

Musikgeraet fuer fernsprechapparat.

Info

Publication number
ATE15309T1
ATE15309T1 AT82100214T AT82100214T ATE15309T1 AT E15309 T1 ATE15309 T1 AT E15309T1 AT 82100214 T AT82100214 T AT 82100214T AT 82100214 T AT82100214 T AT 82100214T AT E15309 T1 ATE15309 T1 AT E15309T1
Authority
AT
Austria
Prior art keywords
telephone
handset
music device
circuit
draws power
Prior art date
Application number
AT82100214T
Other languages
English (en)
Inventor
Robin K L Tang
Donald C L Tang
Original Assignee
Robin K L Tang
Donald C L Tang
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 Robin K L Tang, Donald C L Tang filed Critical Robin K L Tang
Application granted granted Critical
Publication of ATE15309T1 publication Critical patent/ATE15309T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/428—Arrangements for placing incoming calls on hold
    • H04M3/4285—Notifying, informing or entertaining a held party while on hold, e.g. Music On Hold

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Toys (AREA)
  • Telephone Function (AREA)
AT82100214T 1981-04-17 1982-01-14 Musikgeraet fuer fernsprechapparat. ATE15309T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/255,272 US4415776A (en) 1981-04-17 1981-04-17 Telephone music-on-hold device
EP82100214A EP0063672B1 (de) 1981-04-17 1982-01-14 Musikgerät für Fernsprechapparat

Publications (1)

Publication Number Publication Date
ATE15309T1 true ATE15309T1 (de) 1985-09-15

Family

ID=22967593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82100214T ATE15309T1 (de) 1981-04-17 1982-01-14 Musikgeraet fuer fernsprechapparat.

Country Status (5)

Country Link
US (1) US4415776A (de)
EP (1) EP0063672B1 (de)
JP (1) JPS57180257A (de)
AT (1) ATE15309T1 (de)
DE (1) DE3265680D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990453A (ja) * 1982-11-15 1984-05-24 Fujitsu Ltd メロデイ送出回路
JPS59156053A (ja) * 1983-02-24 1984-09-05 Nippon Dentsu Kensetsu Kk 電話機付加用の呼出信号変換装置
US4504701A (en) * 1983-11-14 1985-03-12 J. C. Penney Company, Inc. Telephone having circuitry for reducing the audio output of the ringing signal
JPS60167457U (ja) * 1984-04-11 1985-11-07 株式会社　エフ・オ−・サンライズ 電話メロデイ−装置
JPS617154U (ja) * 1984-06-18 1986-01-17 株式会社 エフ・オ−・サンライズ 電話メロデイ−装置
GB2184322A (en) * 1985-12-12 1987-06-17 Ching Sheng Chern The installation of automatic telephone music
JPS6249357U (de) * 1986-01-29 1987-03-26
GB2189666A (en) * 1986-04-25 1987-10-28 Ki Dong Kim Telephone handset having a melody circuit board
EP0313562B1 (de) * 1986-06-30 1993-04-21 FORBES, Anthony Fernsprechgerät mit wartestellung
JPH0744116Y2 (ja) * 1986-12-03 1995-10-09 キヤノン株式会社 通信装置
US4873520A (en) * 1987-11-02 1989-10-10 Motorola, Inc. Paging receiver for storing digitized voice messages
US4920556A (en) * 1989-02-13 1990-04-24 Wong Keith K Telephone with built-in emergency panic switch, long distance toll timer and music on hold cards
JPH0516754Y2 (de) * 1989-05-30 1993-05-06
US5568538A (en) * 1995-08-18 1996-10-22 Tamir; Giora Voice message recorder for use with telephones
US7134932B1 (en) * 2004-01-05 2006-11-14 Raymond Carrasco Musical baby bottle

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1937673A (en) * 1932-11-28 1933-12-05 Jr Charles H Spencer Telephone stand
US3246082A (en) * 1962-03-26 1966-04-12 Levy Alfred Telephone hold program system
US3170359A (en) * 1963-05-10 1965-02-23 Mourra Jean George Music box for telephones
US3794774A (en) * 1973-01-19 1974-02-26 Courtesy Communications Corp Telephone audio program system
US3872261A (en) * 1973-04-05 1975-03-18 Nitsuko Ltd Switching apparatus for use in a paging system of a key telephone system
US3985976A (en) * 1973-06-26 1976-10-12 Cowpland Michael Christopher J Audio frequency signalling systems for telephone systems
US3965308A (en) * 1973-07-09 1976-06-22 San/Bar Corporation Line card circuit
US3909553A (en) * 1974-04-01 1975-09-30 Gte Automatic Electric Lab Inc Line card for key telephone systems adapted to provide music during hold condition
US4011413A (en) * 1976-01-12 1977-03-08 Gimix, Inc. Hold circuit for telephone
US4056695A (en) * 1976-07-28 1977-11-01 Bell Telephone Laboratories, Incorporated Key telephone line circuit tone-on-hold arrangement
US4066847A (en) * 1976-09-29 1978-01-03 Automation Electronics Corporation Automatic call answering and sequencing system
US4090038A (en) * 1977-07-14 1978-05-16 Bell Telephone Laboratories, Incorporated Audio signal on hold circuit
US4149042A (en) * 1977-10-27 1979-04-10 Bell Telephone Laboratories, Incorporated Modulated RF carrier distributing arrangement for key telephone line circuits
JPS54112614A (en) * 1978-02-22 1979-09-03 Citizen Watch Co Ltd Small size electronic musical instrument
US4243844A (en) * 1978-09-19 1981-01-06 Waldman Herbert H Hold circuit for telephone system
US4219701A (en) * 1978-09-21 1980-08-26 Bell Telephone Laboratories, Incorporated Tone generating hold impedance circuit for key telephone line circuits
FR2444377A1 (fr) * 1978-12-14 1980-07-11 Caper Dispositif d'attente telephonique
DE2915774C2 (de) * 1979-04-19 1983-08-04 A. Grothe & Söhne KG, 5000 Köln Fernsprechgerät und/oder Station einer Gegensprechanlage mit einem Handapparat
US4326276A (en) * 1979-12-04 1982-04-20 Scovill Inc. Musical door chime preferably also combined with a clock for annunciating the time

Also Published As

Publication number Publication date
DE3265680D1 (en) 1985-10-03
EP0063672A1 (de) 1982-11-03
JPS57180257A (en) 1982-11-06
EP0063672B1 (de) 1985-08-28
US4415776A (en) 1983-11-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee