BR9803783C1 - Hands-free device for mobile phone for vehicular use - Google Patents
Hands-free device for mobile phone for vehicular useInfo
- Publication number
- BR9803783C1 BR9803783C1 BR9803783-8A BR9803783A BR9803783C1 BR 9803783 C1 BR9803783 C1 BR 9803783C1 BR 9803783 A BR9803783 A BR 9803783A BR 9803783 C1 BR9803783 C1 BR 9803783C1
- Authority
- BR
- Brazil
- Prior art keywords
- mobile phone
- hands
- free device
- vehicular use
- indicated
- 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
-
- 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
- H04B1/3822—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 specially adapted for use in vehicles
-
- 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)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
"EQUIPAMENTO VIVA-VOZ PARA TELEFONE CELULAR DE UTILIZAçãO VEICULAR", caracterizado pelo fato de que a ativação/desativação do módulo "viva-voz" (B) é obtida de forma automática, mediante a diferença de corrente (tensão) indicada pela saída de microfone do auricular do aparelho celular T, o qual, quando colocado no seu modo de atendimento automático, exige somente que o usuário o conecte ao pino P1 indicado pela referência (4)."SPEAKER EQUIPMENT FOR MOBILE PHONE FOR VEHICLE USE", characterized by the fact that the activation / deactivation of the module "speakerphone" (B) is obtained automatically, through the difference in current (voltage) indicated by the output of headset microphone of the T cell phone, which, when placed in its automatic answering mode, only requires the user to connect it to pin P1 indicated by reference (4).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9803783-8A BR9803783A (en) | 1998-08-26 | 1998-08-26 | Hands-free equipment for mobile phone for vehicular use |
PCT/BR1999/000064 WO2000013328A1 (en) | 1998-08-26 | 1999-08-25 | Sound-voice equipment for mobile phone to be used in vehicles |
AU60720/99A AU6072099A (en) | 1998-08-26 | 1999-08-25 | Sound-voice equipment for mobile phone to be used in vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9803783-8A BR9803783A (en) | 1998-08-26 | 1998-08-26 | Hands-free equipment for mobile phone for vehicular use |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9803783C1 true BR9803783C1 (en) | 2000-05-09 |
BR9803783A BR9803783A (en) | 2000-05-09 |
Family
ID=4070577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9803783-8A BR9803783A (en) | 1998-08-26 | 1998-08-26 | Hands-free equipment for mobile phone for vehicular use |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6072099A (en) |
BR (1) | BR9803783A (en) |
WO (1) | WO2000013328A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3534362A1 (en) * | 1984-09-29 | 1986-04-17 | Aisin Seiki K.K., Kariya, Aichi | STEERING WHEEL WITH A TELEPHONE |
US5018188A (en) * | 1989-12-20 | 1991-05-21 | Motorola, Inc. | Microphone-controller with multifunction, single conductor |
US5243640A (en) * | 1991-09-06 | 1993-09-07 | Ford Motor Company | Integrated cellular telephone and vehicular audio system |
JPH05131881A (en) * | 1991-11-13 | 1993-05-28 | Honda Access:Kk | Radio telephone equipment for automobile |
JPH06260995A (en) * | 1993-03-03 | 1994-09-16 | Clarion Co Ltd | Control method for on-vehicle audio device |
US5991637A (en) * | 1996-04-19 | 1999-11-23 | Mack, Ii; Gawins A. | Integrated passive and active communications system |
-
1998
- 1998-08-26 BR BR9803783-8A patent/BR9803783A/en not_active IP Right Cessation
-
1999
- 1999-08-25 WO PCT/BR1999/000064 patent/WO2000013328A1/en active Application Filing
- 1999-08-25 AU AU60720/99A patent/AU6072099A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000013328A1 (en) | 2000-03-09 |
BR9803783A (en) | 2000-05-09 |
AU6072099A (en) | 2000-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 5A,6A,7A E 8A ANUIDADES. |
|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: REFERENTE A 5A,6A,7 E 8A ANUIDADES. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1860 DE 29/08/2006. Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1888 DE 13/03/2007. |
|
B15K | Others concerning applications: alteration of classification |
Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: H04M 1/21; H04Q 7/32; H04M 1/725. Ipc: H04M 1/60 (2006.01), H04B 1/3822 (2015.01), H04B 1 Ipc: H04M 1/60 (2006.01), H04B 1/3822 (2015.01), H04B 1 |