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1. 发明授权

US08289403B2 Image processing system 有权
标题翻译：图像处理系统
公开(公告)号：US08289403B2
公开(公告)日：2012-10-16
申请号：US12723000
申请日：2010-03-12
申请人： Toshimasa Dobashi , Hiroyuki Mizutani , Naoaki Kodaira , Tomohisa Suzuki
发明人： Toshimasa Dobashi , Hiroyuki Mizutani , Naoaki Kodaira , Tomohisa Suzuki
IPC分类号： H04N5/228
CPC分类号： G06K9/3216 , G06K9/00463 , G06K2209/01
摘要： A recognition object detecting portion detects a recognition object existing in each of images which are captured in series at different time points by a camera. Images of the detected recognition object are stored in a memory. A recognition object condition judging portion determines whether image areas of the recognition object are recognizable. A movement amount detecting portion detects a movement amount of the recognition object by using the image areas of the recognition object stored in the memory. A sub-area detecting portion detects a sub-area to be recognized, by using the image areas of the recognition object read out from the memory, in accordance with the movement amount of the recognition object. A recognition portion performs recognition processing on the sub-areas. A recognition result integration portion integrates recognition results of the sub-areas including recognized characters and/or recognized patterns and the corresponding reliabilities, respectively.
摘要翻译：识别对象检测部分通过相机检测在不同时间点串行捕获的每个图像中存在的识别对象。检测到的识别对象的图像被存储在存储器中。识别对象条件判断部确定识别对象的图像区域是否可识别。移动量检测部分通过使用存储在存储器中的识别对象的图像区域来检测识别对象的移动量。子区域检测部分根据识别对象的移动量，通过使用从存储器读出的识别对象的图像区域来检测要识别的子区域。识别部分对子区域执行识别处理。识别结果集成部分分别集成包括识别字符和/或识别的图案的子区域的识别结果以及相应的可靠性。

2. 发明授权

US08175806B2 Car navigation system 有权
标题翻译：汽车导航系统
公开(公告)号：US08175806B2
公开(公告)日：2012-05-08
申请号：US12524824
申请日：2008-01-25
申请人： Naoaki Kodaira , Hiroyuki Mizutani , Tomohisa Suzuki
发明人： Naoaki Kodaira , Hiroyuki Mizutani , Tomohisa Suzuki
IPC分类号： G01C21/00 , G06T1/00 , G08G1/0969 , G08G1/16 , H04N5/225 , H04N7/18
CPC分类号： G01C21/26 , G01C11/02 , G06K9/00798 , G08G1/09623 , G08G1/096716 , G08G1/09675 , G08G1/096783 , G08G1/0969 , H04N5/272 , H04N7/18
摘要： To improve recognition accuracy of a traveling direction of a vehicle by accurately detecting a marking on a road surface which is photographed by a camera while a road environment where a vehicle travels is changing. A car navigation system 100 detects an image of a light-irradiated portion which is unnecessary for the recognition of a road marking, in an image behind a vehicle captured by a camera 6 mounted on the vehicle, clips out image areas in a predetermined shape excluding the detected image area, and sequentially stores the clipped images in a storage unit 7b. Then, the new clipped image and the clipped image already stored in the storage unit 7b are combined, and an image of a road marking is detected and recognized from the composite image.
摘要翻译：通过在车辆行驶的道路环境发生变化的同时，通过准确地检测由照相机拍摄的路面上的标记来提高车辆的行驶方向的识别精度。汽车导航系统100在安装在车辆上的照相机6拍摄的车辆后方的图像中检测出不需要识别道路标记的光照射部分的图像，将除了检测到的图像区域，并且将剪切图像顺序地存储在存储单元7b中。然后，将已经存储在存储单元7b中的新的剪切图像和剪切图像合并，并从合成图像中检测和识别道路标记的图像。

3. 发明申请

US20110187223A1 BRUSHLESS MOTOR AND MANUFACTURING METHOD THEREOF 有权
标题翻译：无刷电动机及其制造方法
公开(公告)号：US20110187223A1
公开(公告)日：2011-08-04
申请号：US13012076
申请日：2011-01-24
申请人： Takuya HIGUCHI , Hiroyuki Mizutani , Kouhei Shibata , Fumio Fukuno
发明人： Takuya HIGUCHI , Hiroyuki Mizutani , Kouhei Shibata , Fumio Fukuno
IPC分类号： H02K1/18 , H02K15/14
CPC分类号： H02K1/187 , Y10T29/49009
摘要： Each of vibration dampers is separated from each circumferentially adjacent one of the vibration dampers upon cutting of each of a plurality of connectors, which is initially integrally formed with the vibration dampers to circumferentially join between corresponding circumferentially adjacent two of the vibration dampers to form a single closed loop body. At least a part of each of first and second circumferential end portions of each vibration damper is engaged with a corresponding one of outer protrusions of a centerpiece in a circumferential direction of a stator. A primary recess is radially inwardly recessed at an outer peripheral portion of the vibration damper and is engaged with a corresponding one of primary protrusions of the stator in the circumferential direction of the stator.
摘要翻译：每个振动阻尼器在切割多个连接器中的每一个时与每个周向相邻的一个振动阻尼器分离，多个连接器最初与振动阻尼器整体形成，以周向连接在相应的周向相邻的两个振动阻尼器之间，以形成单个闭环体。每个振动阻尼器的第一和第二周向端部的每一个的至少一部分与定子的圆周方向上的中心件的外部突起中的对应的一个接合。主凹部在振动阻尼器的外周部处径向向内凹陷，并且在定子的圆周方向上与定子的相应的一个初级突起接合。

4. 发明授权

US07808197B2 Control apparatus for opening/closing member of vehicle and control method for opening/closing member of vehicle 有权
标题翻译：车辆开闭部件控制装置及车辆开闭部件控制方法
公开(公告)号：US07808197B2
公开(公告)日：2010-10-05
申请号：US11806219
申请日：2007-05-30
申请人： Shogo Kimura , Hiroyuki Mizutani , Yoshinori Iwase , Koichi Takahashi
发明人： Shogo Kimura , Hiroyuki Mizutani , Yoshinori Iwase , Koichi Takahashi
IPC分类号： H02P1/04 , H02P7/00 , B60J5/00 , E05F15/02
CPC分类号： B60J5/10 , E05F15/41 , E05Y2400/554 , E05Y2900/546 , H02H7/0851
摘要： A control apparatus for an opening/closing member of vehicle includes a driving member for moving an opening/closing member for a vehicle, speed detecting means for detecting a drive speed of the driving member and control means for calculating a current speed difference between the drive speed of the driving member and a target drive speed, for calculating a current change amount between the calculated current speed difference and a previous speed difference calculated a predetermined time before, for calculating a current deviation by integrating the current change amount and for detecting an entrapment of an object by comparing the calculated deviation to a predetermined threshold.
摘要翻译：一种用于车辆的打开/关闭部件的控制装置，包括用于移动车辆的打开/关闭部件的驱动部件，用于检测驱动部件的驱动速度的速度检测装置和用于计算驱动部件之间的当前速度差的控制装置驱动构件的速度和目标驱动速度，用于计算计算出的当前速度差与之前计算的预定时间之前的先前速度差的电流变化量，用于通过对当前变化量进行积分和用于检测捕获而计算电流偏差通过将计算的偏差与预定阈值进行比较来实现。

5. 发明申请

US20100231733A1 IMAGE PROCESSING SYSTEM 有权
标题翻译：图像处理系统
公开(公告)号：US20100231733A1
公开(公告)日：2010-09-16
申请号：US12723000
申请日：2010-03-12
申请人： Toshimasa DOBASHI , Hiroyuki Mizutani , Naoaki Kodaira , Tomohisa Suzuki
发明人： Toshimasa DOBASHI , Hiroyuki Mizutani , Naoaki Kodaira , Tomohisa Suzuki
IPC分类号： G06K9/00 , H04N5/228
CPC分类号： G06K9/3216 , G06K9/00463 , G06K2209/01
摘要： A recognition object detecting portion detects a recognition object existing in each of images which are captured in series at different time points by a camera. Images of the detected recognition object are stored in a memory. A recognition object condition judging portion determines whether image areas of the recognition object are recognizable. A movement amount detecting portion detects a movement amount of the recognition object by using the image areas of the recognition object stored in the memory. A sub-area detecting portion detects a sub-area to be recognized, by using the image areas of the recognition object read out from the memory, in accordance with the movement amount of the recognition object. A recognition portion performs recognition processing on the sub-areas. A recognition result integration portion integrates recognition results of the sub-areas including recognized characters and/or recognized patterns and the corresponding reliabilities, respectively.
摘要翻译：识别对象检测部分通过相机检测在不同时间点串行捕获的每个图像中存在的识别对象。检测到的识别对象的图像被存储在存储器中。识别对象条件判断部确定识别对象的图像区域是否可识别。移动量检测部分通过使用存储在存储器中的识别对象的图像区域来检测识别对象的移动量。子区域检测部分根据识别对象的移动量，通过使用从存储器读出的识别对象的图像区域来检测要识别的子区域。识别部分对子区域执行识别处理。识别结果集成部分分别集成包括识别字符和/或识别的图案的子区域的识别结果以及相应的可靠性。

6. 发明申请

US20100045348A1 OSCILLATOR, TRANSMITTER-RECEIVER AND FREQUENCY SYNTHESIZER 有权
标题翻译：振荡器，发射机 - 接收器和频率合成器
公开(公告)号：US20100045348A1
公开(公告)日：2010-02-25
申请号：US12439764
申请日：2007-10-15
申请人： Hiroyuki Mizutani , Kazuhiro Nishida , Masaomi Tsuru , Kenji Kawakami , Morishige Hieda , Moriyasu Miyazaki
发明人： Hiroyuki Mizutani , Kazuhiro Nishida , Masaomi Tsuru , Kenji Kawakami , Morishige Hieda , Moriyasu Miyazaki
IPC分类号： H03B25/00
CPC分类号： H03B5/1847 , G01S7/35
摘要： An output terminal 6 is provided at the connecting point 5 between the collector terminal of a transistor 1 and an open-ended stub 4 by connecting the open-ended stub 4 to the collector terminal of the transistor 1, the open-ended stub 4 having a line length equal to a quarter of the wavelength of a signal of frequency 2N·F0 or 2N times the oscillation frequency F0. In addition, an output terminal 9 is provided at a connecting point 8 located at a distance equal to a quarter of the wavelength of a signal of oscillation frequency F0 from the end of an open-ended stub 7 by connecting the open-ended stub 7 to the base terminal of the transistor 1, the open-ended stub 7 having a line length longer than a quarter of the wavelength of the signal of oscillation frequency F0.
摘要翻译：通过将开路端子4连接到晶体管1的集电极端子，在晶体管1的集电极端子与开路短截线端子4之间的连接点5处设置有输出端子6，开路短路端子4具有线长度等于频率为2N·F0或振荡频率F0的2N倍的信号波长的四分之一。此外，输出端子9设置在连接点8处，该连接点8通过连接开放端短截线7而设置在距离开放端短截线7的端部等于振荡频率F0的信号的波长的四分之一的距离处到晶体管1的基极，具有比振荡频率F0的信号的波长的四分之一长的线路长度的开路短截线7。

7. 发明申请

US20060221207A1 Image processing device 有权
标题翻译：图像处理装置
公开(公告)号：US20060221207A1
公开(公告)日：2006-10-05
申请号：US11389341
申请日：2006-03-27
申请人： Naoaki Kodaira , Hiroyuki Mizutani , Toshimasa Dobashi , Akio Furuhata
发明人： Naoaki Kodaira , Hiroyuki Mizutani , Toshimasa Dobashi , Akio Furuhata
IPC分类号： H04N5/76
CPC分类号： H04N5/772 , H04N5/23293 , H04N5/907
摘要： A cellular phone body 10 includes a memory 12, a CPU 18, a camera 15, and a display 17. The CPU 18 displays on the display 17 a pointer P in a manner to overlap an image of an photographic subject photographed by the camera 15, and judges whether or not to save in an image data saving area 12f of the memory 12 the image of the photographic subject imaged by the camera 15 and buffered in a first buffer 12c of the memory 12, based on information of a move locus of the pointer P moving on the image of the photographic subject along a movement of the cellular phone body at a time of imaging the photographic subject with the camera 15.
摘要翻译：蜂窝电话主体10包括存储器12，CPU 18，照相机15和显示器17。 CPU18以与照相机15拍摄的拍摄对象的图像重叠的方式在显示器17上显示指针P，并且判断是否在存储器12的图像数据保存区域12f中保存图像基于由照相机15成像并被缓冲在存储器12的第一缓冲器12c中的拍摄对象，其基于在移动电话主体的移动时沿着摄影对象的图像移动的指针P的移动轨迹的信息用相机15对摄影对象进行成像的时间。

8. 发明授权

US4862501A Communications network using IC cards 失效
标题翻译：通信网络使用IC卡
公开(公告)号：US4862501A
公开(公告)日：1989-08-29
申请号：US836163
申请日：1986-03-04
申请人： Takashi Kamitake , Hiroyuki Mizutani , Shin-ichi Kawamura
发明人： Takashi Kamitake , Hiroyuki Mizutani , Shin-ichi Kawamura
IPC分类号： G06F13/00 , G07F7/10 , H04K1/00 , H04L9/00 , H04L9/10 , H04L9/32
CPC分类号： G07F7/1008 , G06Q20/341 , G06Q20/35765 , G06Q20/3578 , G06Q20/401 , G06Q20/40975
摘要： A communications network has a plurality of customer terminals and a single center terminal which are coupled through communication lines. A large scale integrated circuit is operatively coupled to each terminal. The integrated circuit device has enciphering and deciphering functions and has a recording device. When a transaction request message is sent from one customer terminal to the center, the transaction request message is enciphered by the integrated circuit device, and the enciphered message is sent to the center. In order to increase the transaction verification capability, the transmission message is recorded, in association with encryption of the transmission message, in an area of the recording device which can be accessed from outside only for readout. In order to further improve the transaction verification capability, the response message is enciphered by the integrated circuit device in the center. The enciphered response message is deciphered by the integrated circuit device in the customer terminal. The response message is recorded in the area of the recording device such that the encrypted message and decrypted message can be distinguished from each other.
摘要翻译：通信网络具有通过通信线路耦合的多个客户终端和单个中心终端。大规模集成电路可操作地耦合到每个终端。集成电路装置具有加密和解密功能，并具有记录装置。当事务请求消息从一个客户终端发送到中心时，交易请求消息被集成电路设备加密，并且加密的消息被发送到中心。为了增加交易验证能力，将传输消息与传输消息的加密相关联地记录在可从外部访问的仅用于读出的记录装置的区域中。为了进一步提高交易验证能力，响应消息由中心的集成电路设备加密。加密的响应消息由客户终端中的集成电路设备解密。响应消息被记录在记录设备的区域中，使得可以将加密的消息和解密的消息彼此区分开。

9. 发明授权

US4219876A Computed tomography using radiation 失效
标题翻译：计算机断层扫描使用辐射
公开(公告)号：US4219876A
公开(公告)日：1980-08-26
申请号：US915540
申请日：1978-06-14
申请人： Hiroyuki Mizutani , Toshio Uehara
发明人： Hiroyuki Mizutani , Toshio Uehara
IPC分类号： G01N23/04 , A61B6/03 , G06Q50/22 , G06Q50/24 , G06T1/00 , G06T11/00
CPC分类号： G06T11/006 , G06T2211/421 , Y10S378/901
摘要： In a computed tomography system using radiation, a large number of radiation beams are projected into a selected slice-like sectional portion of a subject to be reconstructed, in various directions. A profile of measured projection data is obtained from the radiation beams penetrated in parallel at each given angular interval. The profile of measured projection data thus obtained is subjected to a filtering operation to produce profiles of first modified projection data. The profile of modified projection data is recasted at properly selected intervals to produce second modified projection data. This results in a remarkable reduction of the amount of weight coefficients required in an interpolation to calculate the modified projection data for a large number of picture elements defined in matrix fashion on the sectional portion.
摘要翻译：在使用辐射的计算机断层摄影系统中，将大量的辐射束投射到要在各个方向上被重构的被摄体的选定的切片状截面部分中。从每个给定的角度间隔平行穿透的辐射束获得所测量的投影数据的轮廓。对所获得的测量投影数据的轮廓进行滤波操作以产生第一修改投影数据的轮廓。修改的投影数据的轮廓在适当选择的间隔进行再现以产生第二修改的投影数据。这导致在插值中所需的权重系数的量的显着减少，以计算在截面部分上以矩阵方式定义的大量图像元素的修改的投影数据。

10. 发明授权

US4205375A Method and apparatus for performing computed tomography 失效
标题翻译：用于执行计算机断层摄影的方法和装置
公开(公告)号：US4205375A
公开(公告)日：1980-05-27
申请号：US874065
申请日：1978-01-31
申请人： Tamon Inouye , Hiroyuki Mizutani
发明人： Tamon Inouye , Hiroyuki Mizutani
IPC分类号： G01N23/04 , A61B6/03 , G06Q50/22 , G06Q50/24 , G06T11/00 , G01N23/00
CPC分类号： A61B6/032 , G06T11/006 , G06T2211/421 , Y10S378/901
摘要： In a method and an apparatus for performing computed tomography using radiation, the apparatus includes a data selecting unit which divides into a plurality of groups and stores the projection data signals provided by a multitude of radiation beams being projected along several different directions through a slice to be imaged in a subject and penetrating the slice from the external circumference of it with each of the groups corresponding to the beams penetrating along selected directions within a specific scan sector less than 180.degree.; a Fourier transform unit for calculating sample values for the one-dimensional Fourier transform of a projection function formed by each group of said projection data signals; a function calculating unit for calculating sample values for the one-dimensional Fourier transforms as mentioned above for a plurality of projecting directions selected outside said specific scan sector; and a reconstruction unit for calculating the absorption coefficient distribution of the radiation beams in said slice from both said sets of sample values, and a display unit.
摘要翻译：在用于使用辐射进行计算机断层摄影的方法和装置中，该装置包括数据选择单元，该数据选择单元被划分成多个组，并存储由多个辐射束提供的投影数据信号，该多个辐射束通过一个切片投影到多个不同的方向在对象中成像并从其外圆周穿透切片，其中每个组对应于在特定扫描扇区内小于180度的选定方向穿透的光束; 傅里叶变换单元，用于计算由每组所述投影数据信号形成的投影函数的一维傅立叶变换的样本值; 功能计算单元，用于针对在所述特定扫描扇区外部选择的多个投影方向，如上所述计算用于一维付里叶变换的采样值; 以及重建单元，用于从两个所述采样值集合计算所述切片中的辐射束的吸收系数分布，以及显示单元。

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