公开(公告)号：US07280069B2

公开(公告)日：2007-10-09

申请号：US11016973

申请日：2004-12-21

申请人： Tomohiro Honya ,  Katsuhiko Tomita ,  Hiroshi Ikeda

发明人： Tomohiro Honya ,  Katsuhiko Tomita ,  Hiroshi Ikeda

IPC分类号： G01S13/08

CPC分类号： G01R29/023 ,  G01S13/103 ,  G01S13/16 ,  G01S13/931 ,  G01S17/105

摘要： A radar apparatus includes a modulation signal generating unit that generates a modulation signal based on an internal clock with a cycle Tc and generates a trigger signal in synchronization with the modulation signal, a carrier wave generating unit that generates a carrier wave, a modulation unit that generates and outputs a high frequency signal by modulating the carrier wave using the modulation signal, a modulation signal extracting unit that extracts the modulation signal from a component of the high frequency signal that has been transmitted via a transmission antenna, the component having been reflected by a measured object and received by a reception antenna, a detection signal generating unit that generates a detection signal, for measuring a distance to the measured object, based on the trigger signal and the extracted modulation signal, and a pulse width calculating unit that calculates a pulse width of the detection signal.

摘要翻译： 一种雷达装置，包括调制信号生成部，其基于具有周期Tc的内部时钟生成调制信号，并与调制信号同步地生成触发信号，生成载波的载波生成部，调制部， 通过使用调制信号调制载波来产生和输出高频信号;调制信号提取单元，从经由发送天线发送的高频信号的分量中提取调制信号，该分量已被 测量对象并由接收天线接收;检测信号产生单元，其基于所述触发信号和所提取的调制信号，生成用于测量到所述测量对象的距离的检测信号;以及脉冲宽度计算单元， 检测信号的脉冲宽度。

公开(公告)号：US20050134498A1

公开(公告)日：2005-06-23

申请号：US11016973

申请日：2004-12-21

申请人： Tomohiro Honya ,  Katsuhiko Tomita ,  Hiroshi Ikeda

发明人： Tomohiro Honya ,  Katsuhiko Tomita ,  Hiroshi Ikeda

IPC分类号： G08G1/16 ,  G01R23/15 ,  G01R29/02 ,  G01S7/292 ,  G01S13/10 ,  G01S13/16 ,  G01S13/42 ,  G01S13/93 ,  G01S17/10 ,  G01S13/00

CPC分类号： G01R29/023 ,  G01S13/103 ,  G01S13/16 ,  G01S13/931 ,  G01S17/105

摘要： A radar apparatus includes a modulation signal generating unit that generates a modulation signal based on an internal clock with a cycle Tc and generates a trigger signal in synchronization with the modulation signal, a carrier wave generating unit that generates a carrier wave, a modulation unit that generates and outputs a high frequency signal by modulating the carrier wave using the modulation signal, a modulation signal extracting unit that extracts the modulation signal from a component of the high frequency signal that has been transmitted via a transmission antenna, the component having been reflected by a measured object and received by a reception antenna, a detection signal generating unit that generates a detection signal, for measuring a distance to the measured object, based on the trigger signal and the extracted modulation signal, and a pulse width calculating unit that calculates a pulse width of the detection signal. The pulse width calculating unit includes a delay circuit that generates (n−1) delayed detection signals by delaying the inputted detection signal by Tc/n, 2×Tc/n, . . . , (n−1)×Tc/n, where n is a natural number of 2 or greater, n counter circuits that respectively carry out count operations in synchronization with rising or falling edges of the internal clock while the detection signal and the respective delayed detection signals are being inputted, and a calculating circuit that calculates a sum of count values of the counter circuits and multiplies the sum by Tc/n to calculate the pulse width of the detection signal.

摘要翻译： 一种雷达装置，包括调制信号生成部，其基于具有周期Tc的内部时钟生成调制信号，并与调制信号同步地生成触发信号，生成载波的载波生成部，调制部， 通过使用调制信号调制载波来产生和输出高频信号;调制信号提取单元，从经由发送天线发送的高频信号的分量中提取调制信号，该分量已被 测量对象并由接收天线接收;检测信号产生单元，其基于所述触发信号和所提取的调制信号，生成用于测量到所述测量对象的距离的检测信号;以及脉冲宽度计算单元， 检测信号的脉冲宽度。 脉冲宽度计算单元包括通过将输入的检测信号延迟Tc / n，2xTc / n，生成（n-1）个延迟检测信号的延迟电路。 。 。 ，（n-1）×Tc / n，其中n是2或更大的自然数，n个与内部时钟的上升沿或下降沿同步执行计数操作的计数器电路，同时检测信号和相应的延迟检测 正在输入信号的计算电路和计算电路的计数值之和并将和乘以Tc / n以计算检测信号的脉冲宽度的计算电路。

公开(公告)号：US07345624B2

公开(公告)日：2008-03-18

申请号：US11375264

申请日：2006-03-15

申请人： Tomohiro Honya ,  Hiroshi Ikeda

发明人： Tomohiro Honya ,  Hiroshi Ikeda

IPC分类号： G01S13/10 ,  G01S7/292 ,  G01S13/93 ,  G01S13/00

CPC分类号： G01S13/22 ,  G01S7/2928 ,  G01S13/931

摘要： To achieve a purpose of the present invention, a pulse wave radar device related to the present invention modulates a first transmitting pulse and a second transmitting pulse which are separated from each other by a predetermined lapse of time and transmits a transmitting pulse wave and, if a lapse of time from transmission of the transmitting pulse wave corresponding to the first transmitting pulse to outputting of a pulse by the receiving circuit is equal to a lapse of time from transmission of the transmitting pulse wave corresponding to the second transmitting pulse to outputting of a pulse by the receiving circuit, decides that the pulses are a receiving pulse reflected from a target.

摘要翻译： 为了实现本发明的目的，与本发明有关的脉波雷达装置调制第一发射脉冲和第二发射脉冲，该第一发射脉冲和第二发射脉冲彼此分开预定的时间，并传输发射脉冲波，如果 从对应于第一发送脉冲的发送脉冲波的发送到由接收电路输出脉冲的时间的流逝等于从对应于第二发送脉冲的发送脉冲波的发送到输出 接收电路的脉冲，决定脉冲是从目标反射的接收脉冲。

公开(公告)号：US07053819B2

公开(公告)日：2006-05-30

申请号：US11245125

申请日：2005-10-07

申请人： Tomohiro Honya ,  Hiroshi Ikeda

发明人： Tomohiro Honya ,  Hiroshi Ikeda

IPC分类号： G01S7/292 ,  G01S13/00 ,  G01S13/10

CPC分类号： G01S13/22 ,  G01S7/2928 ,  G01S13/931

摘要： To achieve a purpose of the present invention, a pulse wave radar device related to the present invention modulates a first transmitting pulse and a second transmitting pulse which are separated from each other by a predetermined lapse of time and transmits a transmitting pulse wave and, if a lapse of time from transmission of the transmitting pulse wave corresponding to the first transmitting pulse to outputting of a pulse by the receiving circuit is equal to a lapse of time from transmission of the transmitting pulse wave corresponding to the second transmitting pulse to outputting of a pulse by the receiving circuit, decides that the pulses are a receiving pulse reflected from a target.

摘要翻译： 为了实现本发明的目的，与本发明有关的脉波雷达装置调制第一发射脉冲和第二发射脉冲，该第一发射脉冲和第二发射脉冲彼此分开预定的时间，并传输发射脉冲波，如果 从对应于第一发送脉冲的发送脉冲波的发送到由接收电路输出脉冲的时间的流逝等于从对应于第二发送脉冲的发送脉冲波的发送到输出 接收电路的脉冲，决定脉冲是从目标反射的接收脉冲。

公开(公告)号：US20060082492A1

公开(公告)日：2006-04-20

申请号：US11245125

申请日：2005-10-07

申请人： Tomohiro Honya ,  Hiroshi Ikeda

发明人： Tomohiro Honya ,  Hiroshi Ikeda

IPC分类号： G01S7/292 ,  G01S13/10

CPC分类号： G01S13/22 ,  G01S7/2928 ,  G01S13/931

摘要： To achieve a purpose of the present invention, a pulse wave radar device related to the present invention modulates a first transmitting pulse and a second transmitting pulse which are separated from each other by a predetermined lapse of time and transmits a transmitting pulse wave and, if a lapse of time from transmission of the transmitting pulse wave corresponding to the first transmitting pulse to outputting of a pulse by the receiving circuit is equal to a lapse of time from transmission of the transmitting pulse wave corresponding to the second transmitting pulse to outputting of a pulse by the receiving circuit, decides that the pulses are a receiving pulse reflected from a target.

摘要翻译： 为了实现本发明的目的，与本发明有关的脉波雷达装置调制第一发射脉冲和第二发射脉冲，该第一发射脉冲和第二发射脉冲彼此分开预定的时间，并传输发射脉冲波，如果 从对应于第一发送脉冲的发送脉冲波的发送到由接收电路输出脉冲的时间的流逝等于从对应于第二发送脉冲的发送脉冲波的发送到输出 接收电路的脉冲，决定脉冲是从目标反射的接收脉冲。

公开(公告)号：US20060170586A1

公开(公告)日：2006-08-03

申请号：US11375264

申请日：2006-03-15

申请人： Tomohiro Honya ,  Hiroshi Ikeda

发明人： Tomohiro Honya ,  Hiroshi Ikeda

IPC分类号： G01S7/28 ,  G01S13/93

CPC分类号： G01S13/22 ,  G01S7/2928 ,  G01S13/931

摘要： To achieve a purpose of the present invention, a pulse wave radar device related to the present invention modulates a first transmitting pulse and a second transmitting pulse which are separated from each other by a predetermined lapse of time and transmits a transmitting pulse wave and, if a lapse of time from transmission of the transmitting pulse wave corresponding to the first transmitting pulse to outputting of a pulse by the receiving circuit is equal to a lapse of time from transmission of the transmitting pulse wave corresponding to the second transmitting pulse to outputting of a pulse by the receiving circuit, decides that the pulses are a receiving pulse reflected from a target.

公开(公告)号：US09719942B2

公开(公告)日：2017-08-01

申请号：US13520956

申请日：2010-11-11

申请人： Hiroshi Onishi ,  Hiroshi Ikeda ,  Hiroki Takimoto ,  Hiroshi Uemura ,  Kenji Yamada ,  Hideki Ono ,  Hiroyuki Matsuyama

发明人： Hiroshi Onishi ,  Hiroshi Ikeda ,  Hiroki Takimoto ,  Hiroshi Uemura ,  Kenji Yamada ,  Hideki Ono ,  Hiroyuki Matsuyama

IPC分类号： G01N21/00 ,  D06N7/04 ,  B32B5/16 ,  G01N21/95 ,  C04B35/584 ,  C04B35/638 ,  C04B35/645 ,  F16C33/32 ,  G01N33/38 ,  G01N21/55 ,  G01N21/47

CPC分类号： G01N21/95 ,  C04B35/584 ,  C04B35/638 ,  C04B35/6455 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3873 ,  C04B2235/3878 ,  C04B2235/5409 ,  C04B2235/604 ,  C04B2235/6581 ,  C04B2235/661 ,  C04B2235/72 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/94 ,  C04B2235/96 ,  C04B2235/963 ,  F16C33/32 ,  F16C2206/60 ,  F16C2220/20 ,  G01N21/55 ,  G01N21/951 ,  G01N33/388 ,  G01N2021/4735 ,  G01N2201/06113 ,  Y10T428/24413 ,  Y10T428/2982

摘要： Provided are a sintered ceramic and a ceramic sphere which are inhibited from suffering surface peeling due to fatigue resulting from repetitions of loading and can attain an improvement in dimensional accuracy when subjected to surface processing and which have excellent wear resistance and durability.

公开(公告)号：US09458835B2

公开(公告)日：2016-10-04

申请号：US14383819

申请日：2013-02-19

申请人： Hiroshi Ikeda ,  Takashi Haseba ,  Akitoshi Takeuchi

发明人： Hiroshi Ikeda ,  Takashi Haseba ,  Akitoshi Takeuchi

IPC分类号： G08C19/22 ,  F03D11/00 ,  G05B23/02 ,  F03B17/00

CPC分类号： F03D17/00 ,  F05B2260/83 ,  G05B23/0235 ,  Y02E10/722

摘要： A condition monitoring system that diagnoses an abnormality of an apparatus provided in a wind turbine includes a monitoring apparatus including a sensor provided for the apparatus, a monitoring-side control apparatus that sets a threshold value to be used by the monitoring apparatus for diagnosing the abnormality of the apparatus, and diagnoses the abnormality of the apparatus based on the threshold value, and a monitoring terminal that monitors a condition of the apparatus. The condition monitoring system can correctly diagnose an abnormality of the apparatus provided in the wind turbine.

摘要翻译： 诊断设在风力涡轮机中的装置的异常的状况监视系统包括：监视装置，具备设置在该装置中的传感器;监视侧控制装置，设定监视装置使用的诊断异常的阈值 并且基于阈值诊断装置的异常，以及监视装置的状态的监视终端。 状态监视系统可以正确地诊断设置在风力涡轮机中的装置的异常。

公开(公告)号：US08265159B2

公开(公告)日：2012-09-11

申请号：US12438868

申请日：2007-12-27

申请人： Takashi Sugimoto ,  Takeshi Tanaka ,  Hiroshi Ikeda ,  Kiyofumi Abe

发明人： Takashi Sugimoto ,  Takeshi Tanaka ,  Hiroshi Ikeda ,  Kiyofumi Abe

IPC分类号： H04N7/12

CPC分类号： H04N19/00533 ,  H04N19/44 ,  H04N19/573 ,  H04N19/577 ,  H04N19/58 ,  H04N19/895

摘要： Provided is a moving picture decoding apparatus including: a picture memory (103) that stores previously decoded picture data of a picture including macroblocks and macroblock information described on a macroblock basis, in association therebetween; an error judging unit (104) that judges presence or absence of an error for a current picture to be decoded; a picture data replacing unit (109) that replaces, when an error is present, picture data of the current picture to be decoded with that of a previously decoded picture in the picture memory (103); and a macroblock information replacing unit (113) that replaces macroblock information in association with the current picture to be decoded including an error with macroblock information stored in association with the previously decoded picture, or a macroblock information storage unit (602) that stores information that indicates presence of the error for the current picture to be decoded in association therewith.

摘要翻译： 提供了一种运动图像解码装置，包括：图像存储器，其存储先前解码的图像的图像数据，该图像包括以宏块为基础描述的宏块和宏块信息; 错误判定单元（104），判定当前要解码的图像的错误的存在或不存在; 图像数据替换单元，当存在错误时，用图像存储器中的先前解码图像的图像数据替换当前图像的图像数据; 以及宏块信息替换单元（113），其将与要解码的当前图像相关联的宏块信息替换为包含与先前解码的图像相关联地存储的宏块信息的错误;宏块信息存储单元（602），其存储 指示与其相关联地解码的当前图片的错误的存在。

公开(公告)号：US20120107589A1

公开(公告)日：2012-05-03

申请号：US13382005

申请日：2010-07-07

申请人： Shigeru Fujino ,  Hiroshi Ikeda ,  Seiji Inaba ,  Toshihisa Kajiwara

发明人： Shigeru Fujino ,  Hiroshi Ikeda ,  Seiji Inaba ,  Toshihisa Kajiwara

IPC分类号： B32B3/00 ,  H01B1/08 ,  H01B1/12 ,  B82Y30/00

CPC分类号： C03B20/00 ,  B82Y30/00 ,  C03B19/066 ,  C03B19/12 ,  C03B2201/30 ,  C03B2201/32 ,  C03C1/006 ,  C03C3/06 ,  C03C2201/30 ,  C03C2201/32 ,  C03C2203/30 ,  C03C2203/36 ,  C08J5/005 ,  C08J5/02

摘要： The present invention provides a composite shaped body comprising silica nanoparticles and an organic polymer, wherein the silica nanoparticles and the organic polymer form a three-dimensional network; thereby provides: a composite shaped body which exhibits excellent formability and fabricability and which is also suited for use, for example, in producing a silica glass provided with an electrical conductivity; and a silica glass (especially, an electrically conductive silica glass) obtained by firing the composite shaped body.

摘要翻译： 本发明提供了一种包含二氧化硅纳米颗粒和有机聚合物的复合成形体，其中二氧化硅纳米颗粒和有机聚合物形成三维网络; 从而提供：复合成形体，其具有优异的成形性和可制造性，并且也适用于例如制备具有导电性的石英玻璃; 以及通过烧结复合成形体得到的石英玻璃（特别是导电性石英玻璃）。