| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Magnetic amplifier | JP1370779 | 1979-02-07 | JPS55105412A | 1980-08-13 | SANO SHINYA |
| PURPOSE:To secure the power supply isolation function or the step-up effect of the power supply voltage for the amplifier itself by using the transformer for the amplifier. CONSTITUTION:Transformer 2 is biased to the area near the saturation region of the negative direction; transformer 3 is biased near the saturation region of the positive direction; and transformer 4 is in the active region respectively. At the silence time, the square wave voltage of square wave generator 1 does not emerge at primary windings 5 and 6 of transformers 2 and 3, and accordingly no square wave voltage emerge neither at secondary windings 8 and 9 with zero of its rectification output. With supply of the positive control current from control amplifier 17, the voltage emerges at winding 5 of transformer 2; while the voltage emerges at winding 6 of transformer 3 with supply of the negative control current. Thus the square wave voltage emerged at windings 8 and 9 are rectified through rectifiers 19-22 to obtain the positive and negative output voltage. | ||||||
| 2 | MAGNETIC OPERATIONAL AMPLIFIER | EP16169019.3 | 2016-05-10 | EP3244532A1 | 2017-11-15 | FRICK, Vincent; OSBERGER, Laurent |
According to an aspect of the invention, it is provided a magnetic operational amplifier having a differential stage (1) comprising a first magnetic field effect transistor MAGFET (11) and a differential signal conditioner, the differential signal conditioner comprising a charge stage (151), a differential input pair (153) connected to the charge stage (151) and a biasing current source (155) connected to the differential input pair (153); the magnetic field effect transistor MAGFET (11) being connected to the charge stage (151) as a second differential input pair and the differential signal conditioner comprising a second biasing current source (156) connected to the magnetic field effect transistor MAGFET (11).
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| 3 | Wireless transceiver system | EP11178134.0 | 2006-04-12 | EP2388913B1 | 2013-06-12 | Tuccillo, Mark Joseph |
| 4 | MAGNETIC FIELD TOLERANT AMPLIFIER AND WIRELESS TRANSCEIVER USING THE SAME | EP06824696.6 | 2006-04-12 | EP1869764B1 | 2013-06-19 | TUCCILLO, Mark, Joseph |
| 5 | Wireless transceiver system | EP11178134.0 | 2006-04-12 | EP2388913A1 | 2011-11-23 | Tuccillo, Mark Joseph |
The invention relates to a wireless transceiver system comprising an amplifier stage for use in a time varying radio frequency field, an A/D converter, an RF transceiver, a delay line, a differential to single-ended output amplifier stage, and an antenna. An input terminal of the RF transceiver is in electrical communication with an output terminal of the A/D converter. The antenna is in electrical communication with an output terminal of the RF transceiver. Each of differential input terminals of the differential to single-ended output amplifier stage is in electrical communication with a respective differential output terminal of the amplifier stage. A delay line output terminal of the delay line is in electrical communication with an input terminal of a pair of differential input terminals of the amplifier stage. The delay line input terminal of the delay line is configured for connection to an input signal source which has an input signal comprising a signal of interest and an interfering component caused by the radio frequency field. The delay line is configured to produce an 180 degree phase shift at a predetermined frequency in the interfering component of the input signal resulting from the effects of the radio frequency field at the delay line output terminal to thereby cancel the interfering component of the input signal resulting from the effects of the radio frequency field having the predetermined frequency and leave the signal of interest of the input signal substantially unaffected. An input terminal of the A/D converter is in electrical communication with an output terminal of the differential to single ended output amplifier stage.
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| 6 | MAGNETIC FIELD TOLERANT AMPLIFIER AND WIRELESS TRANSCEIVER USING THE SAME | EP06824696.6 | 2006-04-12 | EP1869764A2 | 2007-12-26 | TUCCILLO, Mark, Joseph |
| A magnetic field tolerant amplifier having an amplifier stage, a differential to single-ended output amplifier stage and a first and second delay line. In another embodiment the invention relates to a magnetic gradient cancellation delay line including two coils connected in series at a junction and non-inductively wound to cancel induced currents from magnetic gradient. | ||||||
| 7 | Wireless transmitter | JP2011254932 | 2011-11-22 | JP2012035131A | 2012-02-23 | TUCCILLO MARK JOSEPH |
| PROBLEM TO BE SOLVED: To provide a magnetic field tolerant amplifier.SOLUTION: The magnetic field tolerant amplifier has an amplifier stage, a differential to single-ended output amplifier stage, and a first and second delay line. The amplifier stage comprises a pair of differential input terminals and a pair of differential output terminals. The differential to single-ended output amplifier stage comprises a pair of differential input terminals and an output terminal. The first delay line and the second delay line each have an output terminal. In another embodiment, the invention relates to a magnetic gradient cancellation delay line including two coils connected in series at a junction and non-inductively wound to cancel induced currents from magnetic gradient. | ||||||
| 8 | Magnetic amplifier | JP31608686 | 1986-12-24 | JPS6323405A | 1988-01-30 | DONATO BURAMANTEI |
| 9 | Magnetic amplifying unit | JP7816779 | 1979-06-22 | JPS562717A | 1981-01-13 | KIWAKI HISAKATSU |
| PURPOSE: To make a magnetic amplifying unit small-size, by providing a means which restrains the electricity quantity, which is flowed to the winding for nonsaturation of the magnetic core, to a value smaller than the electricity quantity which is flowed for saturation. CONSTITUTION: Detecting winding ND is wound around magnetic core Cr, and transistor Tr is inserted between power source EA and the series circuit of output winding NL and load resistance RL. The base input is given from operational amplifier OP to this TR, and the output of reference signal generator ES 1 is given to the + terminal of amplifier OP, and the induced voltage of detecting winding ND is given to the - terminal. By this constitution, the induced voltage of winding ND and the induced voltage of winding NL are so controlled that they may be equal to the voltage of generator ES 1 for nonsaturation of magnetic core Cr. At this time, windings ND and NL are equal in respect to the number of turns. For saturation, the induced voltage of winding ND becomes zero, nd therefore, the voltage of power source EA is supplied to winding NL. Thus, the number of turns of winding NL can be reduced considerably, and consequently, the unit can be smallsize. COPYRIGHT: (C)1981,JPO&Japio | ||||||
| 10 | P*p**thiodiphenol contained aromatic polyester resin | JP14427679 | 1979-11-07 | JPS5566924A | 1980-05-20 | ROJIYAA ESU SUTOOMU |
| 11 | Multipurpose automatic multielectromagnetic induction amplifying generator | JP13762678 | 1978-11-07 | JPS5563567A | 1980-05-13 | AMATSUKA SHIGEMI |
| PURPOSE: To provided required electric power by a multi electromagnetic induction amplifying generating equipment amplified with reflection by an electromagnet being electromagnified using the power generated by an AC generator as electromagnetic motive force by connecting a storage battery-DC motor-AC generator. CONSTITUTION: An automatic DC/AC transmutation amplifying generator 23 is put in operation by closing a switch 5a and power of a storage battery, further by opening the switch 5a and through permanent selfinduction amplifying generation AC power is provided. Said AC power is put in the first automatic multielectromagnetic induction amplifying generator 1 by opening the switch 5b to perform AC power multielectromagnetic induction generation and further to perform permanent self induction amplifying reflecting generation. Next, to perform AC power amplifying generation by closing the switch 5c and through the second automatic multielectromagnetic induction generator 2. Said AC power is transmitted to a driving motor 6 through the switch 5d. COPYRIGHT: (C)1980,JPO&Japio | ||||||
| 12 | 신호 증폭 장치 및 이를 포함하는 지중 저압 계통 | KR1020140150547 | 2014-10-31 | KR101534172B1 | 2015-07-07 | 신동휘; 설일호; 고상천; 이성현 |
| 본발명의실시예에따른신호증폭장치는전력선과직접접촉하지않고, 상기전력선으로부터 PLC 신호를추출하는비접촉식커플러, 전력선에흐르는전류를자기유도방식으로전원을취득하는전원취득부및 전원취득부를통해취득한전원에기초하여상기 PLC 신호를증폭시키는신호증폭부를포함한다. | ||||||
| 13 | Radio transceivers to use the anti-magnetic field of amplifiers and Same as on the left. | JP2008506706 | 2006-04-12 | JP5129736B2 | 2013-01-30 | マーク ジョセフ トゥッチロ， |
| 14 | Radio transceivers to use the anti-magnetic field of amplifiers and Same as on the left. | JP2008506706 | 2006-04-12 | JP2008536572A | 2008-09-11 | マーク ジョセフ トゥッチロ， |
| 増幅器ステージ、シングルエンデッド出力差動増幅器ステージ、ならびに第１の遅延ラインおよび第２の遅延ラインを有する耐磁場性増幅器。 増幅器ステージは、一対の差動入力端子、および一対の差動出力端子を有する。 シングルエンデッド出力差動増幅器ステージは、一対の差動入力端子および出力端子を含む。 第１の遅延ラインおよび第２の遅延ラインは各々、出力端子を有する。 別の実施形態において、本発明は、接合点で直列に接続され、かつ非誘導的に巻かれて磁気変化度から誘発された電流をキャンセルする２つのコイルを含む、磁気変化度キャンセレーション遅延ラインに関する。 | ||||||
| 15 | Magnetic preamplifier | JP31608686 | 1986-12-24 | JPH0720033B2 | 1995-03-06 | ドナト・ブラマンティ |
| 16 | JPS624009B2 - | JP1370779 | 1979-02-07 | JPS624009B2 | 1987-01-28 | SANO SHINYA |
| 17 | JPS5645930B2 - | JP14427679 | 1979-11-07 | JPS5645930B2 | 1981-10-29 | |
| 18 | JPS35018648Y1 - | JP730459 | 1959-02-13 | JPS35018648Y1 | 1960-08-06 | |
| 19 | Audio playing module and method of the same | US12333975 | 2008-12-12 | US08238585B2 | 2012-08-07 | Ko-Kang Wang |
| An audio module used for a display device is disclosed. The display device has a display substrate. The audio module has a filter, an amplifier, and at least one output unit. The filter receives and filters an audio signal to generate a filtered signal. The amplifier is coupled to the filter and amplifies the filtered signal to generate an amplified signal. At least one output unit is coupled to the amplifier and plays the amplified signal in a predetermined way. | ||||||
| 20 | Signal Absorption Induction Circuit | US12180539 | 2008-07-27 | US20100020987A1 | 2010-01-28 | David Robert Morgan |
| This patent pertains to a new technique of increasing the amount of energy absorbed by an antenna. It accomplishes this by broadcasting a spike that attracts the signal when the fields of its oscillating charge are at their strongest. | ||||||
