CN1169076A - 含机电传感器的电话、频响方法及编码乐曲的方法 - Google Patents
含机电传感器的电话、频响方法及编码乐曲的方法 Download PDFInfo
- Publication number
- CN1169076A CN1169076A CN97110933.8A CN97110933A CN1169076A CN 1169076 A CN1169076 A CN 1169076A CN 97110933 A CN97110933 A CN 97110933A CN 1169076 A CN1169076 A CN 1169076A
- Authority
- CN
- China
- Prior art keywords
- melody
- phone
- transducer
- frequency
- noiseless
- 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
Links
- 230000004044 response Effects 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 12
- 238000005086 pumping Methods 0.000 claims description 17
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000005284 excitation Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
- H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9603155 | 1996-03-13 | ||
FR9603155A FR2746240A1 (fr) | 1996-03-13 | 1996-03-13 | Telephone equipe d'un transducteur electro-mecanique, procede d'adaptation de la reponse en frequence d'un tel transducteur et procede de codage d'une melodie |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1169076A true CN1169076A (zh) | 1997-12-31 |
Family
ID=9490146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97110933.8A Pending CN1169076A (zh) | 1996-03-13 | 1997-03-13 | 含机电传感器的电话、频响方法及编码乐曲的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5953408A (zh) |
EP (1) | EP0796033A1 (zh) |
JP (1) | JPH1013498A (zh) |
KR (1) | KR970068399A (zh) |
CN (1) | CN1169076A (zh) |
FR (1) | FR2746240A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11220518A (ja) * | 1998-01-30 | 1999-08-10 | Matsushita Electric Ind Co Ltd | 携帯電話機 |
US6215391B1 (en) * | 1999-10-22 | 2001-04-10 | Ericsson Inc. | Variable frequency buzzer assembly |
KR100395198B1 (ko) * | 1999-10-29 | 2003-08-21 | 가부시키가이샤 히타치세이사쿠쇼 | 셀룰러 전화기 |
US7149509B2 (en) | 1999-12-06 | 2006-12-12 | Twenty Year Innovations, Inc. | Methods and apparatuses for programming user-defined information into electronic devices |
US6496692B1 (en) | 1999-12-06 | 2002-12-17 | Michael E. Shanahan | Methods and apparatuses for programming user-defined information into electronic devices |
US8170538B2 (en) | 1999-12-06 | 2012-05-01 | Solocron Media, Llc | Methods and apparatuses for programming user-defined information into electronic devices |
KR100437759B1 (ko) * | 2000-02-24 | 2004-06-26 | 엘지전자 주식회사 | 이동 통신 단말기의 듀얼 톤 다중 주파수 발생기를 이용한벨소리 재생 방법 |
GB0004538D0 (en) * | 2000-02-25 | 2000-04-19 | Koninkl Philips Electronics Nv | Method of transferring melodic information to a terminal |
US20020103552A1 (en) * | 2000-12-04 | 2002-08-01 | Mike Boucher | Method and apparatus to reduce processing requirements for the playback of complex audio sequences |
KR100460107B1 (ko) * | 2000-12-26 | 2004-12-03 | 엘지전자 주식회사 | 무선 단말기에서 벨소리로 표현 가능한 주파수 출력 제어방법 |
FR2822621A1 (fr) * | 2001-03-21 | 2002-09-27 | Cit Alcatel | Procede de codage de melodie ainsi qu'un terminal mobile permettant de mettre en oeuvre ce procede |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2091470B (en) * | 1980-12-24 | 1985-07-03 | Casio Computer Co Ltd | Electronic musical instrument |
EP0094162A3 (en) * | 1982-05-10 | 1984-12-27 | Northern Telecom Limited | A method of producing voltage signals with a dc component and great dynamic range |
US4598179A (en) * | 1984-06-28 | 1986-07-01 | Sakura Telecommunications, Inc. | Telephone privacy system |
US4731828A (en) * | 1985-06-07 | 1988-03-15 | Plessey Overseas Limited | Ring trip detection in telecommunications exchanges |
US4699518A (en) * | 1985-09-12 | 1987-10-13 | Rhythm Watch Company Limited | Musical scale generating circuit |
US4866766A (en) * | 1988-09-06 | 1989-09-12 | Motorola, Inc. | Telephone device having customized ring capability |
JPH03127522A (ja) * | 1989-10-13 | 1991-05-30 | Toshiba Corp | 鳴音発生回路及びこの回路を使用した小形無線機並びに選択呼出受信機 |
-
1996
- 1996-03-13 FR FR9603155A patent/FR2746240A1/fr active Pending
-
1997
- 1997-03-06 US US08/812,188 patent/US5953408A/en not_active Expired - Fee Related
- 1997-03-06 EP EP97200666A patent/EP0796033A1/fr not_active Withdrawn
- 1997-03-11 JP JP9056226A patent/JPH1013498A/ja active Pending
- 1997-03-13 KR KR1019970009134A patent/KR970068399A/ko not_active Application Discontinuation
- 1997-03-13 CN CN97110933.8A patent/CN1169076A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2746240A1 (fr) | 1997-09-19 |
EP0796033A1 (fr) | 1997-09-17 |
US5953408A (en) | 1999-09-14 |
JPH1013498A (ja) | 1998-01-16 |
KR970068399A (ko) | 1997-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: Koninklike Philips Electronics N. V. Applicant before: Philips Electronics N. V. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: N.V. PHILIPS OPTICAL LAMP LTD., CO. TO: ROYAL PHILIPS ELECTRONICS CO., LTD. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: THIOLON FRANCE CO., LTD. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD. Effective date: 20030403 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030403 Address after: le mans Applicant after: Serlon Address before: Holland Ian Deho Finn Applicant before: Koninklike Philips Electronics N. V. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |