KR100436193B1 - 높은q대역필터를동조시키기위한방법및장치 - Google Patents
높은q대역필터를동조시키기위한방법및장치 Download PDFInfo
- Publication number
- KR100436193B1 KR100436193B1 KR1019970047090A KR19970047090A KR100436193B1 KR 100436193 B1 KR100436193 B1 KR 100436193B1 KR 1019970047090 A KR1019970047090 A KR 1019970047090A KR 19970047090 A KR19970047090 A KR 19970047090A KR 100436193 B1 KR100436193 B1 KR 100436193B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- oscillation waveform
- predetermined number
- oscillations
- counter
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0273—Magnetic circuits with PM for magnetic field generation
- H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/04—Frequency selective two-port networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/013—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for obtaining desired frequency or temperature coefficient
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/12—Bandpass or bandstop filters with adjustable bandwidth and fixed centre frequency
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
- H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Networks Using Active Elements (AREA)
- Electric Clocks (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Filters And Equalizers (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2602596P | 1996-09-13 | 1996-09-13 | |
| US60/026,025 | 1996-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100436193B1 true KR100436193B1 (ko) | 2004-07-16 |
Family
ID=21829439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970047090A Expired - Lifetime KR100436193B1 (ko) | 1996-09-13 | 1997-09-12 | 높은q대역필터를동조시키기위한방법및장치 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5945899A (enExample) |
| EP (1) | EP0829960B1 (enExample) |
| JP (1) | JP3808602B2 (enExample) |
| KR (1) | KR100436193B1 (enExample) |
| DE (1) | DE69718975T2 (enExample) |
| FI (1) | FI973666L (enExample) |
| TW (1) | TW418561B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4021982B2 (ja) * | 1998-03-03 | 2007-12-12 | 信越化学工業株式会社 | ハイブリッド型ウイグラ |
| US6307427B1 (en) | 1998-08-06 | 2001-10-23 | Fujitsu Limited | Filter characteristic regulating apparatus and regulating method therefor |
| US6956372B2 (en) * | 2002-09-11 | 2005-10-18 | Halliburton Energy Services, Inc. | System and method for NMR logging with helical polarization |
| DE10344167B3 (de) * | 2003-09-22 | 2004-12-02 | Matsushita Electronic Components (Europe) Gmbh | Verfahren und Vorrichtung zur Einstellung eines Filters |
| US8358795B2 (en) | 2006-07-28 | 2013-01-22 | Siemens Audiologische Technik Gmbh | Receiver system and method for transmitting information for an otological device |
| DE102006035102B4 (de) * | 2006-07-28 | 2016-04-07 | Sivantos Gmbh | Hörhilfe mit einem Sende-Empfangssystem |
| US8148839B2 (en) * | 2008-07-02 | 2012-04-03 | Rosefsky Jonathan B | Ribbon drive power generation and method of use |
| JP5761508B2 (ja) * | 2011-07-19 | 2015-08-12 | 株式会社エクォス・リサーチ | 電力伝送システム |
| JP5761507B2 (ja) * | 2011-07-19 | 2015-08-12 | 株式会社エクォス・リサーチ | 電力伝送システム |
| US9045884B1 (en) * | 2011-12-19 | 2015-06-02 | Rowland S. Harden | System and method for capturing ferrous items from food waste systems |
| KR101360852B1 (ko) * | 2012-08-24 | 2014-02-11 | 한국원자력연구원 | 주기가변 영구자석 언듈레이터 |
| US10485089B2 (en) * | 2017-09-07 | 2019-11-19 | National Synchrotron Radiation Research Center | Helical permanent magnet structure and undulator using the same |
| CN110170376A (zh) * | 2019-06-24 | 2019-08-27 | 纪礽辉 | 一种聚磁介质及其应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764743A (en) * | 1987-10-26 | 1988-08-16 | The United States Of America As Represented By The Secretary Of The Army | Permanent magnet structures for the production of transverse helical fields |
| US4906877A (en) * | 1988-08-30 | 1990-03-06 | Ciaio Frank A | MHD generator and fluid pump |
| US4994778A (en) * | 1989-11-14 | 1991-02-19 | The United States Of America As Represented By The Secretary Of The Army | Adjustable twister |
| US5331299A (en) * | 1990-02-23 | 1994-07-19 | Massachusetts Institute Of Technology | Adaptive tracking notch filter system |
| JP2811928B2 (ja) * | 1990-07-17 | 1998-10-15 | 日本電気株式会社 | 自動調整フィルタ |
| US5099217A (en) * | 1991-09-16 | 1992-03-24 | The United States Of America As Represented By The Secretary Of The Army | Constant gap cladded twister |
| US5416438A (en) * | 1992-03-18 | 1995-05-16 | Nec Corporation | Active filter circuit suited to integration on IC chip |
| US5281931A (en) * | 1992-10-08 | 1994-01-25 | International Business Machines Corporation | On-chip self-tuning filter system |
-
1997
- 1997-08-25 US US08/920,237 patent/US5945899A/en not_active Expired - Fee Related
- 1997-09-12 KR KR1019970047090A patent/KR100436193B1/ko not_active Expired - Lifetime
- 1997-09-12 FI FI973666A patent/FI973666L/fi not_active Application Discontinuation
- 1997-09-15 DE DE69718975T patent/DE69718975T2/de not_active Expired - Lifetime
- 1997-09-15 EP EP97307120A patent/EP0829960B1/en not_active Expired - Lifetime
- 1997-09-16 JP JP25109397A patent/JP3808602B2/ja not_active Expired - Fee Related
-
1998
- 1998-06-05 TW TW087108905A patent/TW418561B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0829960B1 (en) | 2003-02-12 |
| EP0829960A3 (en) | 1999-10-06 |
| FI973666A7 (fi) | 1998-03-14 |
| FI973666L (fi) | 1998-03-14 |
| TW418561B (en) | 2001-01-11 |
| DE69718975D1 (de) | 2003-03-20 |
| JP3808602B2 (ja) | 2006-08-16 |
| JPH10173404A (ja) | 1998-06-26 |
| DE69718975T2 (de) | 2003-11-06 |
| FI973666A0 (fi) | 1997-09-12 |
| EP0829960A2 (en) | 1998-03-18 |
| US5945899A (en) | 1999-08-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19970912 |
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| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20020719 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19970912 Comment text: Patent Application |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20040331 |
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| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20040604 Patent event code: PR07011E01D |
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