DD283877A5 - Profilierter gegenstand - Google Patents

Profilierter gegenstand Download PDF

Info

Publication number: DD283877A5
Authority: DD; German Democratic Republic
Prior art keywords: profiled; antenna; article according; temperature; ceramic
Prior art date: 1988-04-12

Application number

DD89327461A

Other languages

German (de)

English (en)

Inventor

Neil Alford

Mark A Harmer

Colin E Gough

Michael J Mehler

Thomas S Maclean

Salam Khamas

Original Assignee

��@��@��@��k��

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.)

1988-04-12

Filing date

1989-04-10

Publication date

1990-10-24

1989-04-10 Application filed by ��@��@��@��k�� filed Critical ��@��@��@��k��

1990-10-24 Publication of DD283877A5 publication Critical patent/DD283877A5/de

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. superconductor
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/20—Permanent superconducting devices
- H10N60/203—Permanent superconducting devices comprising high-Tc ceramic materials

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Compositions Of Oxide Ceramics (AREA)
Details Of Aerials (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

DD89327461A 1988-04-12 1989-04-10 Profilierter gegenstand DD283877A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888808618A GB8808618D0 (en)	1988-04-12	1988-04-12	High efficiency antenna

Publications (1)

Publication Number	Publication Date
DD283877A5 true DD283877A5 (de)	1990-10-24

Family

ID=10635053

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD89327461A DD283877A5 (de)	1988-04-12	1989-04-10	Profilierter gegenstand

Country Status (8)

Country	Link
EP (1)	EP0337656A3 (no)
JP (1)	JPH01309503A (no)
KR (1)	KR890016701A (no)
AU (1)	AU618592B2 (no)
DD (1)	DD283877A5 (no)
GB (2)	GB8808618D0 (no)
NO (1)	NO891468L (no)
NZ (1)	NZ228654A (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7231238B2 (en)	1989-01-13	2007-06-12	Superconductor Technologies, Inc.	High temperature spiral snake superconducting resonator having wider runs with higher current density
US6026311A (en)	1993-05-28	2000-02-15	Superconductor Technologies, Inc.	High temperature superconducting structures and methods for high Q, reduced intermodulation resonators and filters
JPH06508732A (ja) *	1991-06-27	1994-09-29	シーメンスアクチエンゲゼルシヤフト	平面状蛇行アンテナ
US5789347A (en) *	1996-09-19	1998-08-04	Illinois Superconductor Corporation	Method of producing high-temperature superconducting materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1046121B (de) *	1956-05-02	1958-12-11	Friedrich Kleine Dipl Ing	Raeumlich kleine Richtantenne
AU1425588A (en) *	1987-01-12	1988-07-27	University Of Houston-University Park	Superconductivity in square-planar compound systems
KR890702214A (ko) *	1987-05-19	1989-12-23	원본미기재	90k 초전도체의 개선된 제조방법
FR2616911B1 (fr) *	1987-06-16	1991-01-04	Thomson Cgr	Antenne de surface pour appareil d'imagerie par resonance magnetique nucleaire
AU2170488A (en) *	1987-09-04	1989-03-09	W.R. Grace & Co.-Conn.	Method and composition for forming superconducting ceramics and other ceramic materials with reduced electrical resistivity and electrically conductive products therefrom
JPH0756763B2 (ja) *	1988-04-01	1995-06-14	株式会社潤工社	超電導ケーブル

1988
- 1988-04-12 GB GB888808618A patent/GB8808618D0/en active Pending
1989
- 1989-03-30 GB GB898907205A patent/GB8907205D0/en active Pending
- 1989-04-05 EP EP19890303379 patent/EP0337656A3/en not_active Withdrawn
- 1989-04-07 NZ NZ228654A patent/NZ228654A/en unknown
- 1989-04-10 NO NO89891468A patent/NO891468L/no unknown
- 1989-04-10 DD DD89327461A patent/DD283877A5/de not_active IP Right Cessation
- 1989-04-12 JP JP1090891A patent/JPH01309503A/ja active Pending
- 1989-04-12 KR KR1019890004823A patent/KR890016701A/ko not_active Application Discontinuation
- 1989-04-12 AU AU32729/89A patent/AU618592B2/en not_active Ceased

Also Published As

Publication number	Publication date
NO891468D0 (no)	1989-04-10
NO891468L (no)	1989-10-13
AU618592B2 (en)	1992-01-02
JPH01309503A (ja)	1989-12-13
EP0337656A2 (en)	1989-10-18
NZ228654A (en)	1990-08-28
GB8907205D0 (en)	1989-05-10
EP0337656A3 (en)	1991-05-15
GB8808618D0 (en)	1988-05-11
KR890016701A (ko)	1989-11-29
AU3272989A (en)	1989-10-19

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Legal Events

Date	Code	Title	Description
1999-08-05	ENJ	Ceased due to non-payment of renewal fee