TW200637179A - A mobile device including FM transmitter - Google Patents

A mobile device including FM transmitter

Info

Publication number
TW200637179A
TW200637179A TW095107939A TW95107939A TW200637179A TW 200637179 A TW200637179 A TW 200637179A TW 095107939 A TW095107939 A TW 095107939A TW 95107939 A TW95107939 A TW 95107939A TW 200637179 A TW200637179 A TW 200637179A
Authority
TW
Taiwan
Prior art keywords
transmission
circuit
antenna
housing
audio signal
Prior art date
Application number
TW095107939A
Other languages
English (en)
Inventor
Hiroshi Miyagi
Takeshi Ikeda
Akira Okamoto
Original Assignee
Niigata Seimitsu Co Ltd
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 Niigata Seimitsu Co Ltd filed Critical Niigata Seimitsu Co Ltd
Publication of TW200637179A publication Critical patent/TW200637179A/zh

Links

Classifications

    • 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
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/034—Portable transmitters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/02—Collapsible antennas; Retractable antennas
    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
TW095107939A 2005-03-18 2006-03-09 A mobile device including FM transmitter TW200637179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005078330 2005-03-18

Publications (1)

Publication Number Publication Date
TW200637179A true TW200637179A (en) 2006-10-16

Family

ID=37023588

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095107939A TW200637179A (en) 2005-03-18 2006-03-09 A mobile device including FM transmitter

Country Status (2)

Country Link
TW (1) TW200637179A (zh)
WO (1) WO2006100914A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5653384B2 (ja) * 2012-05-01 2015-01-14 パナソニックモバイルコミュニケーションズ株式会社 再送信装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679041U (zh) * 1979-11-21 1981-06-26
JPH06309854A (ja) * 1993-04-27 1994-11-04 Rohm Co Ltd 音声信号転送機能付きカーマウントアダプター
WO1995024746A1 (en) * 1994-03-08 1995-09-14 Cetelco Cellular Telephone Company A/S Hand-held transmitting and/or receiving apparatus
GB9422838D0 (en) * 1994-11-11 1995-01-04 Plessey Semiconductors Ltd Conformal antenna for wireless local area network transceivers
JPH098535A (ja) * 1995-06-20 1997-01-10 Kokusai Electric Co Ltd 携帯無線機用ループアンテナ
JPH0993029A (ja) * 1995-09-21 1997-04-04 Matsushita Electric Ind Co Ltd アンテナ装置
JPH11243315A (ja) * 1998-02-25 1999-09-07 Tokyo Gas Co Ltd アンテナ装置
JP2001274609A (ja) * 2000-03-24 2001-10-05 Nippon Antenna Co Ltd 室内アンテナ
JP2003015664A (ja) * 2001-07-02 2003-01-17 Matsushita Electric Ind Co Ltd 無線端末装置
JP2004080689A (ja) * 2002-08-22 2004-03-11 Seiko Instruments Inc 通信機器
JP2004117892A (ja) * 2002-09-26 2004-04-15 Clarion Co Ltd 携帯カラオケ用アダプタ
JP2004254148A (ja) * 2003-02-21 2004-09-09 Internatl Business Mach Corp <Ibm> アンテナ装置及び送受信装置
JP4193589B2 (ja) * 2003-05-28 2008-12-10 日本電気株式会社 携帯通信端末及びそのアンテナ切替方法
JP2005056753A (ja) * 2003-08-06 2005-03-03 Sanyo Electric Co Ltd 電池パック及び携帯型電話装置

Also Published As

Publication number Publication date
WO2006100914A1 (ja) 2006-09-28

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