PT1363443E - Adaptador universal de telefone mãos livres de veículo - Google Patents
Adaptador universal de telefone mãos livres de veículo Download PDFInfo
- Publication number
- PT1363443E PT1363443E PT03291120T PT03291120T PT1363443E PT 1363443 E PT1363443 E PT 1363443E PT 03291120 T PT03291120 T PT 03291120T PT 03291120 T PT03291120 T PT 03291120T PT 1363443 E PT1363443 E PT 1363443E
- Authority
- PT
- Portugal
- Prior art keywords
- universal
- circuit
- outputs
- hands free
- differential
- Prior art date
Links
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
- H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
- H04M1/6083—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system
- H04M1/6091—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system including a wireless interface
-
- 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
- H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
- H04M1/6083—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Set Structure (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0205917A FR2839838B1 (fr) | 2002-05-14 | 2002-05-14 | Adaptateur de telephone"mains libres" de voiture, notamment pour installation en premiere monte, comprenant un circuit de sortie audio universel autorisant de multiples configurations de raccordement |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1363443E true PT1363443E (pt) | 2008-06-12 |
Family
ID=29266102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT03291120T PT1363443E (pt) | 2002-05-14 | 2003-05-14 | Adaptador universal de telefone mãos livres de veículo |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1363443B1 (pt) |
AT (1) | ATE388577T1 (pt) |
DE (1) | DE60319459T2 (pt) |
ES (1) | ES2303885T3 (pt) |
FR (1) | FR2839838B1 (pt) |
PT (1) | PT1363443E (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2890513B1 (fr) * | 2005-09-05 | 2007-11-23 | Parrot Sa | Autoradio a liaison sans fil a un telephone mobile permettant un fonctionnement de type "mains libres" |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29717811U1 (de) * | 1997-09-30 | 1998-01-08 | Funkwerk Dabendorf Gmbh, 15806 Dabendorf | Freisprecheinrichtung |
JP3042681B2 (ja) * | 1998-04-15 | 2000-05-15 | 怡利電子工業股▲ひん▼有限公司 | 自動車音響装置のスピーカと結合した携帯電話握持不要受話器 |
DE20120820U1 (de) * | 2001-12-21 | 2002-03-28 | Beijing Detianquan Machine-electron Equipments Co., Ltd., Beijing | Universales Handyanpassungssystem für handfreies Telephonieren in Automobilen |
-
2002
- 2002-05-14 FR FR0205917A patent/FR2839838B1/fr not_active Expired - Fee Related
-
2003
- 2003-05-14 AT AT03291120T patent/ATE388577T1/de not_active IP Right Cessation
- 2003-05-14 DE DE60319459T patent/DE60319459T2/de not_active Expired - Lifetime
- 2003-05-14 EP EP03291120A patent/EP1363443B1/fr not_active Expired - Lifetime
- 2003-05-14 PT PT03291120T patent/PT1363443E/pt unknown
- 2003-05-14 ES ES03291120T patent/ES2303885T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2839838A1 (fr) | 2003-11-21 |
DE60319459D1 (de) | 2008-04-17 |
ES2303885T3 (es) | 2008-09-01 |
EP1363443A1 (fr) | 2003-11-19 |
DE60319459T2 (de) | 2009-03-19 |
ATE388577T1 (de) | 2008-03-15 |
FR2839838B1 (fr) | 2004-07-09 |
EP1363443B1 (fr) | 2008-03-05 |
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