FI965170A0 - Ohut vastaanotinlaitteisto ja lähetinlaitteisto - Google Patents

Ohut vastaanotinlaitteisto ja lähetinlaitteisto

Info

Publication number: FI965170A0
Authority: FI; Finland
Prior art keywords: hardware; transmitter; thin receiver; thin; receiver
Prior art date: 1995-12-22

Application number

FI965170A

Other languages

English (en)

Swedish (sv)

Other versions

FI965170A (fi

Inventor

Yasuhiro Ishizaki

Original Assignee

Mitsubishi Electric Corp

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.)

1995-12-22

Filing date

1996-12-20

Publication date

1996-12-20

1996-12-20 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1996-12-20 Publication of FI965170A0 publication Critical patent/FI965170A0/fi

1997-06-23 Publication of FI965170A publication Critical patent/FI965170A/fi

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
- H01Q1/525—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between emitting and receiving 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
- H01Q7/005—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 with variable reactance for tuning the antenna
- 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
- H04B1/3833—Hand-held transceivers

FI965170A 1995-12-22 1996-12-20 Ohut vastaanotinlaitteisto ja lähetinlaitteisto FI965170A (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7335182A JP3046233B2 (ja)	1995-12-22	1995-12-22	薄型受信装置並びに送信装置

Publications (2)

Publication Number	Publication Date
FI965170A0 true FI965170A0 (fi)	1996-12-20
FI965170A FI965170A (fi)	1997-06-23

Family

ID=18285681

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI965170A FI965170A (fi)	1995-12-22	1996-12-20	Ohut vastaanotinlaitteisto ja lähetinlaitteisto

Country Status (5)

Country	Link
JP (1)	JP3046233B2 (fi)
CN (1)	CN1084937C (fi)
FI (1)	FI965170A (fi)
GB (1)	GB2308745B (fi)
TW (1)	TW362306B (fi)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9806612D0 (en) *	1998-03-28	1998-05-27	Philips Electronics Nv	Communication device
JP3643488B2 (ja) *	1998-10-30	2005-04-27	株式会社日立製作所	Ｉｃカード
NO313975B1 (no) *	2000-02-08	2003-01-06	Q Free Asa	Antenne for transponder
GB0115023D0 (en) *	2001-06-20	2001-08-08	Univ Belfast	Improvements relating to antennas
JP2004013427A (ja) *	2002-06-05	2004-01-15	Toshiba Corp	無線カード
US7748344B2 (en) *	2003-11-06	2010-07-06	Axcelis Technologies, Inc.	Segmented resonant antenna for radio frequency inductively coupled plasmas
US7421973B2 (en)	2003-11-06	2008-09-09	Axcelis Technologies, Inc.	System and method for performing SIMOX implants using an ion shower
JP3790249B2 (ja)	2004-01-13	2006-06-28	株式会社東芝	ループアンテナ及びループアンテナを備えた無線通信機
US7239290B2 (en) *	2004-09-14	2007-07-03	Kyocera Wireless Corp.	Systems and methods for a capacitively-loaded loop antenna
US20080048867A1 (en) *	2006-01-18	2008-02-28	Oliver Ronald A	Discontinuous-Loop RFID Reader Antenna And Methods
EP2118965B1 (en) *	2007-01-12	2011-05-04	Aida Centre, S.L.	Self-resonant electrically small antenna
EP2164131B1 (en) *	2007-06-29	2016-10-05	Fujitsu Limited	Loop antenna
AU2008296060B2 (en) *	2007-09-06	2014-06-05	Deka Products Limited Partnership	RFID system and method
KR100906915B1 (ko) *	2007-10-15	2009-07-08	엘지이노텍 주식회사	안테나
DE202007015189U1 (de) *	2007-10-31	2009-03-12	Kiontke, Siegfried, Dr.	Niederfrequente magnetische Breitbandantenne
JP4314592B2 (ja) *	2007-12-11	2009-08-19	日立化成工業株式会社	Ｉｃカード
JP4314591B2 (ja) *	2007-12-11	2009-08-19	日立化成工業株式会社	Ｉｃカード
JP2008090863A (ja) *	2007-12-11	2008-04-17	Hitachi Chem Co Ltd	Ｉｃカード
JP4556002B2 (ja) *	2008-10-14	2010-10-06	日立化成工業株式会社	非接触式ｉｃカード
JP2010277609A (ja) *	2010-09-01	2010-12-09	Hitachi Chem Co Ltd	Ｉｃカード
DE212020000747U1 (de)	2020-04-27	2022-06-16	Murata Manufacturing Co., Ltd	Antennenvorrichtung und RFID-Etikett-Kommunikationsvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4004228A (en) *	1974-04-29	1977-01-18	Integrated Electronics, Ltd.	Portable transmitter
GB2100063B (en) *	1981-06-05	1985-03-13	Tokyo Shibaura Electric Co	Antenna
JPH0777324B2 (ja) *	1988-03-23	1995-08-16	セイコーエプソン株式会社	腕装着型無線機

1995
- 1995-12-22 JP JP7335182A patent/JP3046233B2/ja not_active Expired - Fee Related
1996
- 1996-12-09 TW TW085115218A patent/TW362306B/zh active
- 1996-12-13 GB GB9625970A patent/GB2308745B/en not_active Expired - Lifetime
- 1996-12-20 FI FI965170A patent/FI965170A/fi not_active Application Discontinuation
- 1996-12-21 CN CN 96121392 patent/CN1084937C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP3046233B2 (ja)	2000-05-29
TW362306B (en)	1999-06-21
CN1158014A (zh)	1997-08-27
GB2308745A (en)	1997-07-02
FI965170A (fi)	1997-06-23
CN1084937C (zh)	2002-05-15
JPH09181520A (ja)	1997-07-11
GB2308745B (en)	1997-12-10
GB9625970D0 (en)	1997-01-29

Publication	Publication Date	Title
FI965170A0 (fi)	1996-12-20	Ohut vastaanotinlaitteisto ja lähetinlaitteisto
FI945235A0 (fi)	1994-11-07	Monikanavainen digitaalinen lähetin ja vastaanotin
BR9610029A (pt)	1999-07-06	Receptor e transmissor
BR9607134A (pt)	1997-11-25	Transmissor
DE69624020D1 (de)	2002-11-07	Nullzwischenfrequenz-Empfänger
AU691272B2 (en)	1998-05-14	Receiver and transmitter-receiver
DE69407794D1 (de)	1998-02-12	Akoustische sende- und empfangseinheit
DE69515312D1 (de)	2000-04-06	Direktmischempfänger
BR9405768A (pt)	1995-12-19	Transmissor
AU6953994A (en)	1995-01-03	Microfabricated acoustic source and receiver
DE69625425D1 (de)	2003-01-30	Datenrundfunkempfänger
AU2456595A (en)	1995-11-29	Acoustic transmitter
DE69607495D1 (de)	2000-05-11	Übertragungs- und Empfangsvorrichtung
FI99067B (fi)	1997-06-13	Vastaanottomenetelmä ja vastaanotin
AU691456B1 (en)	1998-05-14	Transmitter and receiver
DE59602871D1 (de)	1999-09-30	Optische sende- und empfangsanordnung
DE69633165D1 (de)	2004-09-23	Sende- und Empfangssystem
DE69412337D1 (de)	1998-09-17	Echtzeitdatensender/-empfänger
FI98025B (fi)	1996-12-13	Langaton paikallisverkkojärjestelmä ja sellaisen vastaanotin
DE69632215D1 (de)	2004-05-27	Datenempfänger
DE59606150D1 (de)	2000-12-21	Stereorundfunkempfänger
FI961592A (fi)	1996-04-11	Signaalien lähetys- ja vastaanottoyksikkö
FR2735645B1 (fr)	1997-07-25	Emetteur acoustique remorque
KR970015496U (ko)	1997-04-28	무선송·수신기
AU3671495A (en)	1997-05-15	Sound-absorbent and sound-damping structural element

Legal Events

Date	Code	Title	Description
2005-01-17	FD	Application lapsed	Free format text: SANOFI-AVENTIS