专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08378524B2 Non-contact power transmission device 有权
标题翻译：非接触式电力传输装置
公开(公告)号：US08378524B2
公开(公告)日：2013-02-19
申请号：US12551877
申请日：2009-09-01
申请人： Hiroyuki Mita
发明人： Hiroyuki Mita
IPC分类号： H01F37/00
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1838 , B60L11/1846 , H01Q1/248 , H02J7/025 , H02J17/00 , H02J50/40 , H02J50/80 , H04B5/0031 , H04B5/0037 , H04B5/0093 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： An electromagnetic resonance non-contact power transmission device includes a transmitter including a transmitter resonance element having a mechanism for discretely or continuously varying a resonant frequency, a transmitter excitation element coupled to the transmitter resonance element by electromagnetic induction, and an alternating current source for applying an alternating current at the same frequency as the resonant frequency to the transmitter excitation element, and a plurality of receivers each including a receiver resonance element having a specific resonant frequency, a receiver excitation element coupled to the receiver resonance element by electromagnetic induction, and an output circuit for outputting an electric current induced by the receiver excitation element. Electric power is transmitted selectively from the transmitter to any of the receivers having different specific resonant frequencies by changing the resonant frequency of the transmitter.
摘要翻译：一种电磁共振非接触式电力传输装置，包括：发射机，包括具有用于离散或连续地改变谐振频率的机构的发射机谐振元件;通过电磁感应耦合到发射机谐振元件的发射器激励元件;以及用于施加的交流电源与发射器激励元件的谐振频率相同的频率的交流电，以及多个接收器，每个接收器包括具有特定谐振频率的接收器谐振元件，通过电磁感应耦合到接收器谐振元件的接收器激励元件，以及输出电路，用于输出由接收器激励元件感应的电流。通过改变发射机的谐振频率，电力从发射机选择性传输到具有不同特定谐振频率的任何接收机。

2. 发明申请

US20100052431A1 NON-CONTACT POWER TRANSMISSION DEVICE 有权
标题翻译：非接触式电力传输装置
公开(公告)号：US20100052431A1
公开(公告)日：2010-03-04
申请号：US12551877
申请日：2009-09-01
申请人： Hiroyuki Mita
发明人： Hiroyuki Mita
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1838 , B60L11/1846 , H01Q1/248 , H02J7/025 , H02J17/00 , H02J50/40 , H02J50/80 , H04B5/0031 , H04B5/0037 , H04B5/0093 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： An electromagnetic resonance non-contact power transmission device includes a transmitter including a transmitter resonance element having a mechanism for discretely or continuously varying a resonant frequency, a transmitter excitation element coupled to the transmitter resonance element by electromagnetic induction, and an alternating current source for applying an alternating current at the same frequency as the resonant frequency to the transmitter excitation element, and a plurality of receivers each including a receiver resonance element having a specific resonant frequency, a receiver excitation element coupled to the receiver resonance element by electromagnetic induction, and an output circuit for outputting an electric current induced by the receiver excitation element. Electric power is transmitted selectively from the transmitter to any of the receivers having different specific resonant frequencies by changing the resonant frequency of the transmitter.
摘要翻译：一种电磁共振非接触式电力传输装置，包括：发射机，包括具有用于离散或连续地改变谐振频率的机构的发射机谐振元件;通过电磁感应耦合到发射机谐振元件的发射器激励元件;以及用于施加的交流电源与发射器激励元件的谐振频率相同的频率的交流电，以及多个接收器，每个接收器包括具有特定谐振频率的接收器谐振元件，通过电磁感应耦合到接收器谐振元件的接收器激励元件，以及输出电路，用于输出由接收器激励元件感应的电流。通过改变发射机的谐振频率，电力从发射机选择性传输到具有不同特定谐振频率的任何接收机。

3. 发明授权

US6104341A Satellite receiving system featuring antenna reception level signal generation in response to signal reception level and/or bit error rate 有权
标题翻译：卫星接收系统响应于信号接收电平和/或比特错误率而产生天线接收电平信号
公开(公告)号：US6104341A
公开(公告)日：2000-08-15
申请号：US183068
申请日：1998-10-30
申请人： Hiroyuki Mita , Tadashi Kajiwara , Toshikazu Ido
发明人： Hiroyuki Mita , Tadashi Kajiwara , Toshikazu Ido
IPC分类号： H01Q1/12 , H01Q1/24 , H01Q3/00 , H01Q3/02 , H04B1/00 , H04B1/06 , H04B1/16 , H04B1/28 , H04B7/155 , H04B7/185 , H04H40/90 , H04N5/44
CPC分类号： H01Q1/1257 , H01Q1/247 , H01Q3/005 , H04B7/18523 , H04H40/90 , H04B1/00 , H04B1/28
摘要： An SHF-band receiving apparatus is used for demodulating a signal received by an antenna and input through a cable by using an indoor receiving unit which comprises; demodulation means for demodulating an input signal supplied thereto through the cable; detection means for detecting a detection signal representing the direction of the antenna from a demodulated signal output by the demodulation means; and output means for generating a modulated signal for displaying information on the direction of the antenna by modulation of a carrier signal based on the detection signal produced by the detection means and for outputting the modulated signal through the cable to the antenna side.
摘要翻译： SHF频带接收装置用于解调由天线接收的信号并通过使用室内接收单元的电缆进行输入，该室内接收单元包括：解调装置，用于解调通过电缆提供给它的输入信号; 检测装置，用于从由解调装置输出的解调信号中检测表示天线方向的检测信号; 以及输出装置，用于基于由检测装置产生的检测信号，通过调制载波信号来产生用于显示关于天线方向的信息的调制信号，并且通过电缆将调制信号输出到天线侧。

4. 发明授权

US08860254B2 Power feeding apparatus and wireless power feeding system 有权
标题翻译：供电装置和无线供电系统
公开(公告)号：US08860254B2
公开(公告)日：2014-10-14
申请号：US13164969
申请日：2011-06-21
申请人： Osamu Kozakai , Hiroyuki Mita
发明人： Osamu Kozakai , Hiroyuki Mita
IPC分类号： H01F27/42 , H02J5/00 , H01F38/14 , H01F27/36
CPC分类号： H02J50/70 , H01F27/36 , H01F38/14 , H02J5/005 , H02J50/12 , H02J50/90 , Y10T307/469 , Y10T307/707 , Y10T307/718
摘要： Disclosed herein is a power feeding apparatus, including: a power feeding portion adapted to feed an electric power in a wireless manner; and a storage body storing therein the power feeding portion. The storage body includes a main body, a first storage portion formed within the main body and storing therein the power feeding portion, and at least one second storage portion formed so as to be adapted to store or retrieve a power receiving apparatus as a storage object in or from the main body, the electric power of the power feeding portion stored in the first storage portion being adapted to be fed from the at least one second storage portion. At least a magnetically shielding portion is formed in an outer peripheral portion, and the at least one second storage portion forms a magnetically closed space in a state of being stored in the main body.
摘要翻译：本文公开了一种馈电装置，包括：供电部分，适于以无线方式馈送电力; 以及在其中存储供电部的存储体。存储体包括主体，第一存储部分，形成在主体内并存储供电部分;以及至少一个第二存储部分，形成为适于存储或取回作为存储对象的电力接收装置存储在第一存储部分中的供电部分的电力在主体内或从主体中适于从至少一个第二存储部分供给。至少一个磁屏蔽部分形成在外周部分中，并且至少一个第二存储部分在存储在主体中的状态下形成磁闭合空间。

5. 发明申请

US20120007439A1 POWER FEEDING APPARATUS AND WIRELESS POWER FEEDING SYSTEM 有权
标题翻译：电力馈送装置和无线电力馈电系统
公开(公告)号：US20120007439A1
公开(公告)日：2012-01-12
申请号：US13164969
申请日：2011-06-21
申请人： Osamu Kozakai , Hiroyuki Mita
发明人： Osamu Kozakai , Hiroyuki Mita
IPC分类号： H02J17/00
CPC分类号： H02J50/70 , H01F27/36 , H01F38/14 , H02J5/005 , H02J50/12 , H02J50/90 , Y10T307/469 , Y10T307/707 , Y10T307/718
摘要： Disclosed herein is a power feeding apparatus, including: a power feeding portion adapted to feed an electric power in a wireless manner; and a storage body storing therein the power feeding portion. The storage body includes a main body, a first storage portion formed within the main body and storing therein the power feeding portion, and at least one second storage portion formed so as to be adapted to store or retrieve a power receiving apparatus as a storage object in or from the main body, the electric power of the power feeding portion stored in the first storage portion being adapted to be fed from the at least one second storage portion. At least a magnetically shielding portion is formed in an outer peripheral portion, and the at least one second storage portion forms a magnetically closed space in a state of being stored in the main body.
摘要翻译：本文公开了一种馈电装置，包括：供电部分，适于以无线方式馈送电力; 以及在其中存储供电部的存储体。存储体包括主体，第一存储部分，形成在主体内并存储供电部分;以及至少一个第二存储部分，形成为适于存储或取回作为存储对象的电力接收装置存储在第一存储部分中的供电部分的电力在主体内或从主体中适于从至少一个第二存储部分供给。至少一个磁屏蔽部分形成在外周部分中，并且至少一个第二存储部分在存储在主体中的状态下形成磁闭合空间。

6. 发明申请

US20100219695A1 ELECTRIC POWER SUPPLYING APPARATUS AND ELECTRIC POWER TRANSMITTING SYSTEM USING THE SAME 审中-公开
标题翻译：电力供应装置及使用该装置的电力传输系统
公开(公告)号：US20100219695A1
公开(公告)日：2010-09-02
申请号：US12708165
申请日：2010-02-18
申请人： Shinji Komiyama , Kenichi Fujimaki , Hiroyuki Mita
发明人： Shinji Komiyama , Kenichi Fujimaki , Hiroyuki Mita
IPC分类号： H02J17/00
CPC分类号： H01Q9/04 , H02J5/005 , H02J50/12 , H02J50/80
摘要： Disclosed herein is an electric power supplying apparatus, including: a resonance circuit having an inductance and a capacitance; and an electric power synthesizing circuit configured to synthesize electric powers of electric signals composed of a plurality of frequency components in a neighborhood frequency band as a frequency band near a resonance frequency decided by the inductance and the capacitance with one another, and output a resulting electric signal obtained through the electric power synthesis to the resonance circuit.
摘要翻译：这里公开了一种电力供给装置，包括：具有电感和电容的谐振电路; 以及电力合成电路，被配置为将由邻近频带中的多个频率分量组成的电信号的电力合成为由电感和电容决定的谐振频率附近的频带，并输出所得到的电通过电力合成获得的信号到谐振电路。

7. 发明申请

US20080014890A1 Systems and methods for providing millimeter wave signal improvements 有权
标题翻译：提供毫米波信号改进的系统和方法
公开(公告)号：US20080014890A1
公开(公告)日：2008-01-17
申请号：US11488538
申请日：2006-07-17
申请人： Robert Hardacker , Hiroyuki Mita , Kenichi Kawasaki
发明人： Robert Hardacker , Hiroyuki Mita , Kenichi Kawasaki
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H04W52/246 , H04B1/1027 , H04B17/309 , H04B17/318 , H04B17/336 , H04W52/245
摘要： A radio frequency receiver includes a receiver circuit for processing RF signals, an antenna to receive millimeter wave RF signals, and an attenuator circuit, coupled between the receiver circuit and antenna. In one embodiment, the attenuator circuit may be used to determine a signal strength of the millimeter wave RF signals, compare this signal strength to a first threshold value. If the signal strength is above the first threshold value, a level of attenuation applied to the millimeter wave RF signals may then be increased.
摘要翻译：射频接收机包括用于处理RF信号的接收器电路，接收毫米波RF信号的天线以及耦合在接收器电路和天线之间的衰减器电路。在一个实施例中，衰减器电路可用于确定毫米波RF信号的信号强度，将该信号强度与第一阈值进行比较。如果信号强度高于第一阈值，则可以增加施加到毫米波RF信号的衰减水平。

8. 发明授权

US5926744A Receiving apparatus, receiving method, and terminal unit 失效
标题翻译：接收装置，接收方法和终端单元
公开(公告)号：US5926744A
公开(公告)日：1999-07-20
申请号：US760408
申请日：1996-12-04
申请人： Keiji Fukuzawa , Kozo Kobayashi , Hiroyuki Mita , Mitsuru Ikeda
发明人： Keiji Fukuzawa , Kozo Kobayashi , Hiroyuki Mita , Mitsuru Ikeda
IPC分类号： H04B1/18 , H04N5/00 , H04N7/16 , H04N7/20 , H04N21/426 , H04N21/647
CPC分类号： H04H40/90 , H04N21/6143 , H04N7/20 , H04N5/4446
摘要： A receiving apparatus, a receiving method, and a terminal unit. The receiving apparatus including a receiving portion for receiving a number of multiplexed broadcast waves, a separation portion for separating the number of multiplexed broadcast waves received by the receiving portion into a number of types of broadcast waves, a conversion portion for converting the number of types of broadcast waves separated by the separation portion into a number of IF signals of mutually different frequencies; and an output portion for outputting the number of IF signals converted by the conversion portion to a processing section.
摘要翻译：接收装置，接收方法和终端单元。该接收装置包括用于接收多个多路复用广播波的接收部分，用于将由接收部分接收的多路复用广播波数分离为多种类型的广播波的分离部分，用于转换类型数目的转换部分由分离部分分离成多个频率相互不同的IF信号的广播波; 以及输出部分，用于将由转换部分转换的IF信号的数量输出到处理部分。

9. 发明授权

US5384557A Polarization separator and waveguide-microstrip line mode transformer for microwave apparatus 失效
标题翻译：用于微波设备的极化分离器和波导 - 微带线模式变压器
公开(公告)号：US5384557A
公开(公告)日：1995-01-24
申请号：US150622
申请日：1993-11-10
申请人： Yoshikazu Yoshida , Kenichi Kawasaki , Shozo Horisawa , Hiroyuki Mita , Keiji Fukuzawa
发明人： Yoshikazu Yoshida , Kenichi Kawasaki , Shozo Horisawa , Hiroyuki Mita , Keiji Fukuzawa
IPC分类号： H01P1/161 , H01P5/107 , H01P1/16
CPC分类号： H01P5/107 , H01P1/161
摘要： A polarization separator for separating orthogonal polarization waves into a horizontal polarization wave component and a vertical polarization wave component is minimized in size. A metal pole in the form of a thin metal bar is disposed in a circular waveguide of a waveguide member into which the orthogonal polarization waves are introduced, and reflects the horizontal polarization wave component so that it is outputted through an output terminal formed in a circumferential wall of the waveguide member. Meanwhile, the vertical polarization wave component propagates in a substantially rectangular waveguide provided rearwardly of the metal pole and is outputted from another output terminal. Since the rectangular waveguide is formed in a cutoff structure for the horizontal polarization wave component, the reflection means can be formed from the metal pole in the form of a thin bar, and consequently, the polarization separator can be minimized.
摘要翻译：用于将正交偏振波分离成水平偏振波分量和垂直偏振波分量的偏振分离器的尺寸最小化。金属棒形状为金属杆的金属杆配置在波导管的圆形波导管中，正交极化波被引入到波导管的圆形波导中，反射水平极化波分量，使其通过周向形成的输出端子输出波导构件的壁。同时，垂直偏振波分量在设置在金属极后方的大致矩形的波导中传播，并从另一个输出端输出。由于矩形波导形成为用于水平偏振波分量的截止结构，所以反射装置可以由薄棒形式的金属极形成，因此可以使极化分离器最小化。

10. 发明授权

US5248950A High frequency signal processing apparatus with biasing arrangement 失效
标题翻译：具有偏置装置的高频信号处理装置
公开(公告)号：US5248950A
公开(公告)日：1993-09-28
申请号：US868242
申请日：1992-04-14
申请人： Shozo Horisawa , Hiroyuki Mita
发明人： Shozo Horisawa , Hiroyuki Mita
IPC分类号： H01P1/00 , H01P1/20 , H01P1/203 , H01P3/08 , H03F3/60 , H05K1/02 , H05K1/11 , H05K1/16
CPC分类号： H05K1/0243 , H01P1/2007 , H05K1/162 , H05K2201/09781 , H05K2201/10166
摘要： A high frequency signal processing apparatus having signal line patterns formed on the upper surface of a dielectric substrate has a bias line pattern that extends from each of the signal line patterns. The bias line pattern has a first portion formed on the upper surface of the dielectric substrate, a second portion formed on the lower surface of the dielectric substrate, and a conductor extending through the dielectric substrate for providing an electrical connection between the first and second portions of the bias line pattern. A trap pattern is formed on the lower surface of the dielectric substrate and is connected to the second portion of the bias line pattern at a position spaced a predetermined distance away from the corresponding one of the signal line patterns. The predetermined distance is substantially equal to an odd number multiplied by T.multidot..lambda./4 where T and .lambda. are the periodicity and wave-length of the high frequency signal to be processed. A grounded pattern is also formed on the first surface of the dielectric substrate.
摘要翻译：具有形成在电介质基板的上表面上的信号线图案的高频信号处理装置具有从每个信号线图案延伸的偏置线图形。偏置线图案具有形成在电介质基板的上表面上的第一部分，形成在电介质基板的下表面上的第二部分和延伸穿过电介质基板的导体，用于在第一和第二部分之间提供电连接的偏置线图案。在电介质基板的下表面上形成陷阱图案，并且在偏离线图案的第二部分的距离相对应的信号线图案间隔预定距离的位置处连接。预定距离基本上等于乘以Txλ/ 4的奇数，其中T和λ是待处理的高频信号的周期和波长。在电介质基板的第一表面上也形成接地图形。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式