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1. 发明授权

EP0954039B1 Gunn diode, NRD guide gunn oscillator and fabricating method 有权
标题翻译： Gunndiode，NRD Leitungsschaltung和Verfahren zur Herstellung
公开(公告)号：EP0954039B1
公开(公告)日：2007-01-24
申请号：EP99108231.4
申请日：1999-04-27
申请人： New Japan Radio Co., Ltd.
发明人： Atsushi, Nakagawa, c/o New Japan Radio Co., Ltd. , Kenichi, Watanabe, c/o New Japan Radio Co., Ltd.
IPC分类号： H01L47/02 , H03B7/14 , H03B9/14
CPC分类号： H01L47/026 , H01L2224/48091 , H01L2224/73257 , H03B7/14 , H03B9/14 , H03B9/147 , H01L2924/00014

2. 发明公开

EP1210744A1 RADIO REPEATER USING THE NON-RADIATIVE DIELECTRIC WAVEGUIDE 审中-公开
标题翻译：与非明亮介质波导无线电中继
公开(公告)号：EP1210744A1
公开(公告)日：2002-06-05
申请号：EP00948402.3
申请日：2000-08-02
申请人： Sensing Tech. Corp. , Shin, Cheon Woo
发明人： SHIN, Cheon Woo
IPC分类号： H01P3/16 , H01P1/387 , H01P7/08 , H03B9/14 , H03F3/10 , H04B7/155
CPC分类号： H01P3/165 , H01P1/383 , H03B9/14
摘要： The present invention relates to a radio repeater using the non-radiative dielectric waveguide. In the radio repeater of the present invention, a reflective negative resistance amplifier using the negative resistance of a Gunn diode is applied at one side of the dielectric waveguide, enabling input signals to be inputted through the input terminal dielectric waveguide, circulated in the circulator and to enter the Gunn diode. Reflected waves amplified in the said Gunn diode, after being circulated in the circulator, come out of the output terminal dielectric waveguide. In place of the conventional radio repeater with a complicated structure, the present invention provides a radio repeater on the non-radiative dielectric waveguides and a radio repeater using the multi-space non-radiative dielectric waveguides, which receives a frequency, amplifies the frequency as received, and retransmits the amplified signals to any intended direction. Because the internal circuit of the present invention's radio repeater is in an amplifier structure, which uses a simple Gunn diode, the circuit is simple and, thus, power consumption may be reduced. Furthermore, with a dielectric band inserted in the radio repeater, directions for reception and transmission can be freely changed. Using the radio repeater of the present invention, a small size radio repeater of low power consumption may be made. The radio repeater of the present invention may also be applied to a directional repeater for an indoor milli-wave LAN.

3. 发明公开

EP0847618A1 MIKROWELLENOSZILLATOR 失效
标题翻译：微波振荡器
公开(公告)号：EP0847618A1
公开(公告)日：1998-06-17
申请号：EP97906084.0
申请日：1997-01-13
申请人： ROBERT BOSCH GMBH
发明人： SCHMIDT, Ewald , LUCAS, Bernhard
IPC分类号： H03B9 , H03B1
CPC分类号： H03B9/14 , H03B2201/0225
摘要： The invention relates to a microwave oscillator comprising a short-circuited wave-guide (1) and a diode (2) arranged therein which receives the supply voltage thereof via a coupling pin (6) conveyed through a wave-guide wall (8). Said oscillator has at least one compensating pin (11) which has an adjustable penetration depth and projects into the wave guide, and is intended to tune in the oscillator frequency. Tuning in of the oscillator frequency can be very accurate because the compensating pin (11) is aligned at an acute angle to the coupling pin (6).

4. 发明授权

EP0039970B1 R.F. oscillator arrangement 失效
标题翻译： R.F. 振荡器布置
公开(公告)号：EP0039970B1
公开(公告)日：1984-12-19
申请号：EP81200476.0
申请日：1981-05-06
申请人： PHILIPS ELECTRONICS UK LIMITED , Philips Electronics N.V.
发明人： Davies, Robert
IPC分类号： H03B5/04 , H03B9/14
CPC分类号： H03B9/14 , H03L1/021

5. 发明授权

EP1388931B1 NRD guide Gunn oscillator 有权
标题翻译： NRD指导耿氏振荡器
公开(公告)号：EP1388931B1
公开(公告)日：2013-07-24
申请号：EP03025204.3
申请日：1999-04-27
申请人： New Japan Radio Co., Ltd.
发明人： Nakagawa, Atsushi , Watanabe, Kenichi
IPC分类号： H01L47/02 , H03B7/14 , H03B9/14
CPC分类号： H01L47/026 , H01L2224/48091 , H01L2224/73257 , H03B7/14 , H03B9/14 , H03B9/147 , H01L2924/00014

6. 发明公开

EP1388931A2 NRD guide Gunn oscillator 有权
标题翻译： NRD指导耿氏振荡器
公开(公告)号：EP1388931A2
公开(公告)日：2004-02-11
申请号：EP03025204.3
申请日：1999-04-27
申请人： New Japan Radio Corp., Ltd.
发明人： Nakagawa, Atsushi , Watanabe, Kenichi
IPC分类号： H03B7/14 , H03B9/14 , H01L47/02
CPC分类号： H01L47/026 , H01L2224/48091 , H01L2224/73257 , H03B7/14 , H03B9/14 , H03B9/147 , H01L2924/00014
摘要： A NRD guide Gunn oscillator obtained by disposing two parallel plates of metal at a distance that is not more than half a free-space wavelength of an used frequency and combining a NRD guide circuit sandwiching a dielectric strip line between the parallel plates and a Gunn diode, wherein the NRD guide Gunn oscillator comprises a plate substrate of insulating or semi-insulating material on which surface there are formed a signal electrode connected to a signal line and a ground electrode insulated with respect to the signal electrode, a Gunn diode being formed with an anode electrode and a cathode electrode on a same plane wherein one of the electrodes is connected to the signal electrode of the plate substrate and the other one is connected to the ground electrode, and a heat sink for supporting a rear surface of the plate substrate with respect to the one of the parallel plates, and wherein a tip of the signal line of the plate substrate is electromagnetically combined to the dielectric strip line.
摘要翻译：一种NRD波导耿氏振荡器，通过在不超过所用频率的自由空间波长的一半的距离处放置两个平行金属板并且在平行板和耿氏二极管之间组合夹着介质带线的NRD波导电路其中所述NRD波导耿氏振荡器包括绝缘或半绝缘材料的平板基板，在所述平板基板的表面上形成连接到信号线的信号电极和关于所述信号电极绝缘的接地电极，耿氏二极管形成有在同一平面上的阳极电极和阴极电极，其中一个电极连接到平板基板的信号电极并且另一个连接到接地电极;以及散热器，用于支撑平板基板的后表面相对于所述一个平行平板而言，并且其中所述平板基板的所述信号线的尖端电磁结合到所述介电体 ic带状线。

7. 发明授权

EP0847618B1 MIKROWELLENOSZILLATOR 失效
标题翻译：微波振荡器
公开(公告)号：EP0847618B1
公开(公告)日：2000-06-21
申请号：EP97906084.5
申请日：1997-01-13
申请人： ROBERT BOSCH GMBH
发明人： SCHMIDT, Ewald , LUCAS, Bernhard
IPC分类号： H03B9/14
CPC分类号： H03B9/14 , H03B2201/0225
摘要： The invention relates to a microwave oscillator comprising a short-circuited wave-guide (1) and a diode (2) arranged therein which receives the supply voltage thereof via a coupling pin (6) conveyed through a wave-guide wall (8). Said oscillator has at least one compensating pin (11) which has an adjustable penetration depth and projects into the wave guide, and is intended to tune in the oscillator frequency. Tuning in of the oscillator frequency can be very accurate because the compensating pin (11) is aligned at an acute angle to the coupling pin (6).

8. 发明授权

EP0766833B1 ELECTRONIC VIEWING AID 失效
标题翻译：电子取景HELP
公开(公告)号：EP0766833B1
公开(公告)日：1998-09-16
申请号：EP95914441.1
申请日：1995-04-05
申请人： ROSCOE C. WILLIAMS LIMITED
发明人： WILLIAMS, Roscoe Charles, 46 Fearnley Crescent
IPC分类号： G01S7/03 , G01S13/88 , H01Q1/27 , A61H3/06 , H03D9/06 , H03B7/12
CPC分类号： H03D9/0633 , A61H3/061 , G01S7/03 , G01S7/032 , G01S7/35 , G01S7/352 , G01S7/412 , G01S13/34 , G01S13/345 , G01S13/42 , G01S13/4454 , G01S13/58 , G01S13/88 , H01Q1/273 , H03B5/1864 , H03B7/12 , H03B9/14 , H03B9/141 , H03B19/18 , H03B2009/126 , H03B2200/007 , H03B2201/0208 , H03D3/26 , H03D7/1408 , H03D9/04 , H03D2200/0003

9. 发明公开

EP0825718A1 Oscillator circuit 失效
标题翻译：振荡器电路
公开(公告)号：EP0825718A1
公开(公告)日：1998-02-25
申请号：EP97117033.7
申请日：1995-04-05
申请人： ROSCOE C. WILLIAMS LIMITED
发明人： Williams, Roscoe Charles
IPC分类号： H03L7/02
CPC分类号： H03D9/0633 , A61H3/061 , G01S7/03 , G01S7/032 , G01S7/35 , G01S7/352 , G01S7/412 , G01S13/34 , G01S13/345 , G01S13/42 , G01S13/4454 , G01S13/58 , G01S13/88 , H01Q1/273 , H03B5/1864 , H03B7/12 , H03B9/14 , H03B9/141 , H03B19/18 , H03B2009/126 , H03B2200/007 , H03B2201/0208 , H03D3/26 , H03D7/1408 , H03D9/04 , H03D2200/0003
摘要： A stabilised voltage controlled oscillator circuit comprises a closed loop circuit containing a voltage controlled oscillator (34), a local oscillator (40) and a harmonic mixer (38) that mixes a stabilised local oscillator (LO) frequency signal and a radio frequency (RF) signal from the voltage controlled oscillator (34) to obtain an intermediate frequency (IF) signal. An IF amplifier (42) is connected to a linear frequency discriminator (44) that provides an output signal to a summing amplifier (46), which is connected to the voltage controlled oscillator (34). The closed loop circuit uses the linear frequency discriminator (44) to provide a feedback signal that stabilises the voltage controlled oscillator (34).
摘要翻译：一种稳定的压控振荡器电路包括闭环电路，该电路包含压控振荡器（34），本地振荡器（40）和谐波混频器（38），该谐振混频器将稳定的本地振荡器（LO）频率信号和射频（RF））信号从压控振荡器（34）中获得中频（IF）信号。 IF放大器（42）连接到线性鉴频器（44），该线性鉴频器向与电压控制振荡器（34）连接的求和放大器（46）提供输出信号。闭环电路使用线性鉴频器（44）来提供使压控振荡器（34）稳定的反馈信号。

10. 发明公开

EP1994636A2 SOLID-STATE HIGH-POWER OSCILLATORS 审中-公开
标题翻译：高效固OSCILLATORS
公开(公告)号：EP1994636A2
公开(公告)日：2008-11-26
申请号：EP07763018.4
申请日：2007-01-31
申请人： Raytheon Company
发明人： GALLIVAN, James R. , BROWN, Kenneth W.
IPC分类号： H03B5/32
CPC分类号： H03B9/12 , H03B9/14
摘要： Embodiments of High-Power Millimeter-Wave Oscillators are generally described herein. Other embodiments may be described and claimed. In some embodiments, the oscillator (100) includes a polarized partial reflector (106) to at least partially reflect back signals to a reflection array amplifier (102) to help induce oscillation by individual sub-array amplifier elements (114) of the reflection array amplifier (102). In some other embodiments, the oscillator (200) includes a phase-graded polarization-sensitive reflection plate (206) to at least partially reflect back signals to the reflection array amplifier (202) to help induce an oscillation by the sub-array amplifier elements. In some embodiments, the oscillator (400) includes a reflector (426) and a phase-graded polarized reflection-transmission plate (406) to at least partially pass through signals to the reflector (426) for reflection back to the reflection array amplifier (402) to help induce an oscillation by the sub-array amplifier elements.

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