AU3603489A – Portable radio equipment having a display
– Google Patents
AU3603489A – Portable radio equipment having a display
– Google Patents
Portable radio equipment having a display
Info
Publication number
AU3603489A
AU3603489A
AU36034/89A
AU3603489A
AU3603489A
AU 3603489 A
AU3603489 A
AU 3603489A
AU 36034/89 A
AU36034/89 A
AU 36034/89A
AU 3603489 A
AU3603489 A
AU 3603489A
AU 3603489 A
AU3603489 A
AU 3603489A
Authority
AU
Australia
Prior art keywords
display
portable radio
radio equipment
equipment
portable
Prior art date
1988-06-06
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.)
Granted
Application number
AU36034/89A
Other versions
AU632485B2
(en
Inventor
Toshihiro Mori
Masayoshi Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC 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.)
1988-06-06
Filing date
1989-06-05
Publication date
1989-12-07
1989-06-05
Application filed by NEC Corp
filed
Critical
NEC Corp
1989-12-07
Publication of AU3603489A
publication
Critical
patent/AU3603489A/en
1993-01-07
Application granted
granted
Critical
1993-01-07
Publication of AU632485B2
publication
Critical
patent/AU632485B2/en
2009-06-05
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
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
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01Q—ANTENNAS, i.e. RADIO AERIALS
H01Q1/00—Details of, or arrangements associated with, antennas
H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
AU36034/89A
1988-06-06
1989-06-05
Portable radio equipment having a display
Ceased
AU632485B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
JP63138635A
JPH01307302A
(en)
1988-06-06
1988-06-06
Loop antenna for portable radio equipment
JP63-138635
1988-06-06
Publications (2)
Publication Number
Publication Date
AU3603489A
true
AU3603489A
(en)
1989-12-07
AU632485B2
AU632485B2
(en)
1993-01-07
Family
ID=15226654
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU36034/89A
Ceased
AU632485B2
(en)
1988-06-06
1989-06-05
Portable radio equipment having a display
Country Status (6)
Country
Link
US
(1)
US5408699A
(en)
JP
(1)
JPH01307302A
(en)
AU
(1)
AU632485B2
(en)
CA
(1)
CA1326699C
(en)
GB
(1)
GB2219454B
(en)
HK
(1)
HK101593A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU608493B2
(en)
*
1988-03-04
1991-03-28
Nec Corporation
Paging receiver with metallic display frame structure increasing antenna gain
Families Citing this family (19)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US5673054A
(en)
*
1991-05-09
1997-09-30
Seiko Epson Corporation
Antenna and miniature portable wireless transceiver
JP3397366B2
(en)
*
1993-03-19
2003-04-14
キヤノン株式会社
Imaging device
US5668560A
(en)
*
1995-01-30
1997-09-16
Ncr Corporation
Wireless electronic module
JP2723838B2
(en)
*
1995-06-20
1998-03-09
静岡日本電気株式会社
Radio selective call receiver
US6223019B1
(en)
1996-03-14
2001-04-24
Sirius Satellite Radio Inc.
Efficient high latitude service area satellite mobile broadcasting systems
DE29620127U1
(en)
*
1996-11-19
1997-03-20
Siemens Ag
Contacting an antenna arranged within a mobile part of a communication terminal
US6023616A
(en)
*
1998-03-10
2000-02-08
Cd Radio Inc.
Satellite broadcast receiver system
US5794138A
(en)
*
1997-02-26
1998-08-11
Cd Radio Inc.
Satellite broadcast system receiver
SE9804498D0
(en)
*
1998-04-02
1998-12-22
Allgon Ab
Wide band antenna means incorporating a radiating structure having a band shape
US7065379B1
(en)
*
1999-07-02
2006-06-20
Samsung Electronics Co., Ltd.
Portable radio terminal equipment having conductor for preventing radiation loss
US6546445B1
(en)
2000-01-13
2003-04-08
Dell Usa, L.P.
Method and system for connecting dual storage interfaces
US7319433B2
(en)
*
2002-06-13
2008-01-15
Sony Ericsson Mobile Communications Ab
Wideband antenna device with extended ground plane in a portable device
WO2005062416A1
(en)
*
2003-12-18
2005-07-07
Mitsubishi Denki Kabushiki Kaisha
Portable radio machine
DE102005011454B4
(en)
*
2004-03-18
2007-01-04
Loewe Opta Gmbh
TV receiver with integrated antenna
KR100740083B1
(en)
*
2004-11-24
2007-07-16
삼성전자주식회사
Built-in antenna for protable wireless terminal
US7773041B2
(en)
*
2006-07-12
2010-08-10
Apple Inc.
Antenna system
US7933123B2
(en)
*
2008-04-11
2011-04-26
Apple Inc.
Portable electronic device with two-piece housing
DE102015115574A1
(en)
*
2014-11-13
2016-05-19
Samsung Electronics Co., Ltd.
Near field communication chip embedded in a portable electronic device and portable electronic device
KR102443196B1
(en)
*
2015-09-25
2022-09-15
삼성전자주식회사
Electronic device
Family Cites Families (17)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2388567A
(en)
*
1943-01-28
1945-11-06
Philco Radio & Television Corp
Portable radio receiver
GB668306A
(en)
*
1948-03-04
1952-03-12
Philco Corp
Improvements in radio apparatus
GB688306A
(en)
*
1950-08-15
1953-03-04
Pilkington Brothers Ltd
Improvements in or relating to glass ventilators
GB944039A
(en)
*
1959-02-21
1963-12-11
Philips Electrical Ind Ltd
Improvements in or relating to supporting plates for printed circuits
US3736591A
(en)
*
1970-10-30
1973-05-29
Motorola Inc
Receiving antenna for miniature radio receiver
GB1354719A
(en)
*
1971-10-13
1974-06-05
Stadium Ltd
Chin cups for helmets
JPS56160585A
(en)
*
1980-05-13
1981-12-10
Komatsu Electron Kk
Heat exchanging method
US4642627A
(en)
*
1984-03-13
1987-02-10
General Electric Company
Illuminated compact control surface
JPS6187434A
(en)
*
1984-10-04
1986-05-02
Nec Corp
Portable radio equipment
CA1249052A
(en)
*
1984-11-08
1989-01-17
Junzo Ohe
Automobile antenna system
US4648125A
(en)
*
1986-01-03
1987-03-03
Motorola, Inc.
Portable radio transceiver
US4937586A
(en)
*
1986-09-22
1990-06-26
Stevens John K
Radio broadcast communication systems with multiple loop antennas
US4814776A
(en)
*
1987-09-10
1989-03-21
Motorola, Inc.
Optimally grounded small loop antenna
FI88438C
(en)
*
1987-09-25
1993-05-10
Siemens Ag
ELECTROMAGNETIC COUPLING
US4894663A
(en)
*
1987-11-16
1990-01-16
Motorola, Inc.
Ultra thin radio housing with integral antenna
JPH01241927A
(en)
*
1988-03-24
1989-09-26
Kokusai Electric Co Ltd
Receiver for radio calling
US5048118A
(en)
*
1989-07-10
1991-09-10
Motorola, Inc.
Combination dual loop antenna and bezel with detachable lens cap
1988
1988-06-06
JP
JP63138635A
patent/JPH01307302A/en
active
Pending
1989
1989-06-02
GB
GB8912736A
patent/GB2219454B/en
not_active
Expired – Fee Related
1989-06-05
AU
AU36034/89A
patent/AU632485B2/en
not_active
Ceased
1989-06-05
CA
CA000601745A
patent/CA1326699C/en
not_active
Expired – Fee Related
1991
1991-10-15
US
US02/777,491
patent/US5408699A/en
not_active
Expired – Fee Related
1993
1993-09-30
HK
HK1015/93A
patent/HK101593A/en
not_active
IP Right Cessation
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU608493B2
(en)
*
1988-03-04
1991-03-28
Nec Corporation
Paging receiver with metallic display frame structure increasing antenna gain
Also Published As
Publication number
Publication date
AU632485B2
(en)
1993-01-07
GB8912736D0
(en)
1989-07-19
US5408699A
(en)
1995-04-18
HK101593A
(en)
1993-10-08
GB2219454B
(en)
1992-11-18
GB2219454A
(en)
1989-12-06
JPH01307302A
(en)
1989-12-12
CA1326699C
(en)
1994-02-01
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Legal Events
Date
Code
Title
Description
2004-01-29
MK14
Patent ceased section 143(a) (annual fees not paid) or expired
