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

US06819104B2 Systems and methods for improving quality of images generated by a medical imaging device 失效
标题翻译：用于提高由医学成像装置产生的图像质量的系统和方法
公开(公告)号：US06819104B2
公开(公告)日：2004-11-16
申请号：US10176225
申请日：2002-06-20
申请人： Aki Yamazaki , Yoshihiro Oda , Naotaka Adachi
发明人： Aki Yamazaki , Yoshihiro Oda , Naotaka Adachi
IPC分类号： G01V300
CPC分类号： G01R33/5613
摘要： An object of the present invention is to produce images devoid of band artifacts. Data acquisition in SSFP is repeated N times (where N denotes the power of 2) in order to acquire data fv(k), which ranges from data fv(0) to data fv(N−1), from views v constituting a k-space. At this time, the phase of an RF pulse is varied based on an expression of 360°·v·k/N. If an operator designates Fourier transform imaging, a Fourier transform is performed on data fv(k) relative to each of the phases indicated by the RF pulse in order to produce data Fv(n). If the operator does not designate Fourier transform imaging, the data fv(k) is regarded as the data Fv(n) as it is. Any of at least either of weighted addition and MIP processing and root-mean-square conversion selected by the operator is then performed on the data Fv(n) in order to produce data Av. An image is reconstructed based on the data Av.
摘要翻译：本发明的目的是产生没有带状伪影的图像。为了获取从数据fv（0）到数据fv（N-1）的数据fv（k），从构成k的视图v重复NFP中的数据采集（其中N表示2的幂）N次 -空间。此时，RF脉冲的相位根据360°·V·k / N的表达而变化。如果操作者指定傅里叶变换成像，则对于由RF脉冲指示的每个相位的数据fv（k）执行傅里叶变换，以产生数据Fv（n）。如果操作者不指定傅立叶变换成像，则将数据fv（k）视为数据Fv（n）。然后对数据Fv（n）执行由操作者选择的加权相加和MIP处理和均方根转换中的至少一个，以产生数据Av。基于数据Av重建图像。

2. 发明授权

US08433390B2 Magnetic resonance imaging apparatus and method 有权
标题翻译：磁共振成像装置及方法
公开(公告)号：US08433390B2
公开(公告)日：2013-04-30
申请号：US13016560
申请日：2011-01-28
申请人： Yoshihiro Oda
发明人： Yoshihiro Oda
IPC分类号： A61B5/05
CPC分类号： A61B5/055
摘要： A magnetic resonance imaging apparatus scans a region including a predetermined part of a subject to acquire magnetic resonance signals. The magnetic resonance imaging apparatus includes a plurality of coil elements, a calculation device for calculating a proportion of the predetermined part to a first scan region of a first subject and a position of the predetermined part, based on magnetic resonance signals acquired from the first scan region, a prediction device for predicting a region of the predetermined part from within a second scan region of a second subject, based on the proportion and position of the predetermined part related to the first subject, the proportion and position being calculated by the calculation device, and a coil element selection device for selecting at least one coil element used to receive each magnetic resonance signal in the second scan region from within the coil elements, based on the region of the predetermined part predicted by the prediction device.
摘要翻译：磁共振成像设备扫描包括被摄体的预定部分的区域以获取磁共振信号。磁共振成像装置包括多个线圈元件，用于基于从第一扫描获取的磁共振信号计算预定部分与第一被摄体的第一扫描区域的比例和预定部分的位置的计算装置区域，用于根据与第一被摄体相关的预定部分的比例和位置，由计算装置计算的比例和位置来预测来自第二被摄体的第二扫描区域内的预定部分的区域的预测装置以及线圈元件选择装置，用于基于由预测装置预测的预定部分的区域，从线圈元件内选择用于接收第二扫描区域中的每个磁共振信号的至少一个线圈元件。

3. 发明授权

US07722487B2 Front derailleur with mounting fixture 有权
标题翻译：前拨链器带安装夹具
公开(公告)号：US07722487B2
公开(公告)日：2010-05-25
申请号：US11485424
申请日：2006-07-13
申请人： Tadashi Ichida , Kazuhiro Fujii , Yoshihiro Oda
发明人： Tadashi Ichida , Kazuhiro Fujii , Yoshihiro Oda
IPC分类号： B62M9/12
CPC分类号： B62M9/135
摘要： A bicycle front derailleur is provided with a mounting fixture that is configured to maintain an angular orientation of the front derailleur about a mounting axis parallel to a center axis of a frame tube in a stable manner. The mounting fixture has a bicycle frame fastening part, a front derailleur mounting part and a front derailleur contact part. The bicycle frame fastening part is configured to be fastened to the seat tube. The front derailleur mounting part is disposed on the bicycle frame fastening part and configured to be fastened to the front derailleur so that fine adjustment is possible about the mounting axis disposed at a distance from the seat tube. The front derailleur contact part selectively contacts a side surface of the front derailleur on the side facing the seat tube in a position that is different from that of the front derailleur mounting part.
摘要翻译：自行车前拨链器设置有安装夹具，该安装夹具被构造成以稳定的方式保持围绕平行于框架管的中心轴线的安装轴线的前拨链器的角度定向。安装固定件具有自行车车架紧固部件，前拨链器安装部件和前拨链器接触部件。自行车车架紧固部被构造成紧固到座管。前拨链器安装部分设置在自行车车架紧固部分上，并被构造成紧固在前拨链器上，从而可以围绕设置在离座管一定距离处的安装轴进行微调。前变速器接触部在与前拨链器安装部不同的位置上选择性地接触前拨链器在面对座管的一侧的侧表面。

4. 发明申请

US20070291260A1 Noncontact Method for Measuring Pitch of Gear Teeth and Screw 失效
标题翻译：用于测量齿轮齿和螺丝间距的非接触式方法
公开(公告)号：US20070291260A1
公开(公告)日：2007-12-20
申请号：US11662421
申请日：2005-09-06
申请人： Masaharu Komori , Aizoh Kubo , Yoshihiro Oda
发明人： Masaharu Komori , Aizoh Kubo , Yoshihiro Oda
IPC分类号： G01B11/26
CPC分类号： G01B11/2416
摘要： A method for measuring the pitch in a noncontact way in a short time with high precision by using a simple device. The method includes a first step of moving an object (2) having shape-of-interest portions (4) of generally the same shapes so that the shape-of interest portions (4) move along the same patch (8), a second step of continuously acquiring optical data on the shape-of-interest portions (4) passing a predetermined position (6) on the path (8) from a fixed position while focusing on the predetermined position (6) and storing the optical data, a third step of calculating a focusing evaluation value representing the numerical focusing degree at the area corresponding to the predetermined position (6) of the acquired optical data using the movement distance as a variable according to the correspondence relationship between the stored optical data and the movement distance of the shape-of-interest portion (4) of the object (2) and determining a point group of combinations of the movement distance and the focusing evaluation value, and a fourth step of applying a reference curve to the point group and determining the pitch on the basis of the application point on the reference curve.
摘要翻译：一种通过使用简单的装置以高精度在短时间内以非接触方式测量间距的方法。该方法包括：移动具有大致相同形状的感兴趣部分（4）的物体（2）的第一步骤，使得兴趣部分（4）的形状沿着相同的贴片（8）移动，第二步骤同时在固定位置（6）聚焦在预定位置（6）并存储光学数据的情况下，连续地获取从固定位置通过路径（8）上的预定位置（6）的感兴趣部分（4）上的光学数据，第三步骤，根据所存储的光学数据和移动距离之间的对应关系，使用该移动距离作为变量来计算表示与获取的光学数据的预定位置（6）相对应的区域处的数值聚焦度的聚焦评估值并且确定移动距离和聚焦评估值的组合的一组点，以及第四步骤，应用参考对象（2）的感兴趣部分（4）曲线到点组，并根据参考曲线上的应用点确定音调。

5. 发明授权

US08742758B2 Magnetic resonance imaging apparatus and method 有权
标题翻译：磁共振成像装置及方法
公开(公告)号：US08742758B2
公开(公告)日：2014-06-03
申请号：US12952903
申请日：2010-11-23
申请人： Miho Nagasawa , Yoshihiro Oda , Antoine Choppin , Takeshi Kubota
发明人： Miho Nagasawa , Yoshihiro Oda , Antoine Choppin , Takeshi Kubota
IPC分类号： G01V3/00 , G01R33/44
CPC分类号： G01R33/3415 , G01R33/3664 , G01R33/4833
摘要： A magnetic resonance imaging apparatus includes a plurality of coil elements for receiving magnetic resonance signals of a subject in a plurality of selectable combinations. The magnetic resonance imaging apparatus also includes a sensitive region storage device for storing respective sensitive regions for the combinations of the coil elements, a setting device for setting scan regions, a calculation device for calculating a scan volume rate indicating each of proportions of overlap regions between the scan regions and the sensitive regions to the scan regions, and a sensitivity volume rate indicating each of proportions of the overlap regions to the sensitive regions, and a selection device for selecting each combination of the coil elements used to receive the magnetic resonance signals of the subject, out of the combinations of the coil elements, based on the scan volume rate and the sensitivity volume rate.
摘要翻译：磁共振成像装置包括用于以多个可选组合接收被检体的磁共振信号的多个线圈元件。磁共振成像装置还包括敏感区域存储装置，用于存储用于线圈元件的组合的各个敏感区域，用于设置扫描区域的设置装置，用于计算扫描体积率的计算装置，该计算装置指示每个扫描体积率之间的重叠区域的比例扫描区域和扫描区域的敏感区域以及指示与敏感区域的重叠区域的比例的每一个的灵敏度体积率，以及用于选择用于接收磁共振信号的线圈元件的每个组合的选择装置基于扫描体积率和灵敏度体积率，线圈元件的组合中的受试者。

6. 发明申请

US20100008556A1 VOICE DATA PROCESSING APPARATUS, VOICE DATA PROCESSING METHOD AND IMAGING APPARATUS 失效
标题翻译：语音数据处理装置，语音数据处理方法和成像装置
公开(公告)号：US20100008556A1
公开(公告)日：2010-01-14
申请号：US12498648
申请日：2009-07-07
申请人： Shin Hirota , Yoshihiro Oda , Tetsu Miyagawa
发明人： Shin Hirota , Yoshihiro Oda , Tetsu Miyagawa
IPC分类号： G06K9/00 , G10L21/00
CPC分类号： G10L21/04 , A61B5/055
摘要： A voice data processing apparatus which converts voice data to voice playback data by an OLA method to correspond to a set magnification of playback velocity, including a voice data block setting device which partitions the voice data to set a plurality of voice data blocks, a segment setting device which sets voice data segments to the voice data to correspond to respective voice data blocks, a segment adjuster which adjusts positions and lengths on a time base, of the voice data segments set by the segment setting device, and a voice playback data generator which combines the respective voice data segments adjusted by the segment adjuster so as to overlap each other along the time base thereby generating the voice playback data.
摘要翻译：一种语音数据处理装置，其通过OLA方法将语音数据转换为语音重放数据，以对应于重放速度的设定倍率，包括分割语音数据以设置多个语音数据块的语音数据块设置装置，段将语音数据段设置为对应于各个语音数据块的语音数据段，调整由段设置设备设置的语音数据段的时基的位置和长度的段调整器，以及语音重放数据生成器其组合由段调整器调整的各个语音数据段，以便沿着时基彼此重叠，从而生成语音播放数据。

7. 发明申请

US20080065423A1 IMAGE USE HISTORY MANAGEMENT SYSTEM, MODALITY, AND SERVER 审中-公开
标题翻译：图像使用历史管理系统，模式和服务器
公开(公告)号：US20080065423A1
公开(公告)日：2008-03-13
申请号：US11850902
申请日：2007-09-06
申请人： Yoshihiro Oda , Takuya Kawamura
发明人： Yoshihiro Oda , Takuya Kawamura
IPC分类号： G06Q50/00
CPC分类号： G06Q50/22 , G06Q50/24
摘要： An image use history management system is provided, in which each time an image is used, the use is additionally written in use history information. At the time of generating an image, a modality generates use history information of the image. When the image is subjected to a process such as transmission, erasure, recording to an external recording medium, and erasure of patient information from the image, the modality and a server additionally write information corresponding to the process in the use history information and store the resultant information so as to be associated with the image.
摘要翻译：提供了一种图像使用历史管理系统，其中每次使用图像时，将使用额外写入使用历史信息。在生成图像时，模态生成图像的使用历史信息。当图像经历诸如传输，擦除，记录到外部记录介质的处理和从图像中擦除患者信息时，模式和服务器另外写入与使用历史信息中的处理相对应的信息，并将结果信息以便与图像相关联。

8. 发明申请

US20070117666A1 Front derailleur with mounting fixture 有权
标题翻译：前拨链器带安装夹具
公开(公告)号：US20070117666A1
公开(公告)日：2007-05-24
申请号：US11485424
申请日：2006-07-13
申请人： Tadashi Ichida , Kazuhiro Fujii , Yoshihiro Oda
发明人： Tadashi Ichida , Kazuhiro Fujii , Yoshihiro Oda
IPC分类号： F16H61/00
CPC分类号： B62M9/135
摘要： A bicycle front derailleur is provided with a mounting fixture that is configured to maintain an angular orientation of the front derailleur about a mounting axis parallel to a center axis of a frame tube in a stable manner. The mounting fixture has a bicycle frame fastening part, a front derailleur mounting part and a front derailleur contact part. The bicycle frame fastening part is configured to be fastened to the seat tube. The front derailleur mounting part is disposed on the bicycle frame fastening part and configured to be fastened to the front derailleur so that fine adjustment is possible about the mounting axis disposed at a distance from the seat tube. The front derailleur contact part selectively contacts a side surface of the front derailleur on the side facing the seat tube in a position that is different from that of the front derailleur mounting part.
摘要翻译：自行车前拨链器设置有安装夹具，该安装夹具被构造成以稳定的方式保持围绕平行于框架管的中心轴线的安装轴线的前拨链器的角度定向。安装固定件具有自行车车架紧固部件，前拨链器安装部件和前拨链器接触部件。自行车车架紧固部被构造成紧固到座管。前拨链器安装部分设置在自行车车架紧固部分上，并被构造成紧固在前拨链器上，从而可以围绕设置在离座管一定距离处的安装轴进行微调。前变速器接触部在与前拨链器安装部不同的位置上选择性地接触前拨链器在面对座管的一侧的侧表面。

9. 发明授权

US08550942B2 Bicycle shifting control apparatus 有权
标题翻译：自行车换档控制装置
公开(公告)号：US08550942B2
公开(公告)日：2013-10-08
申请号：US11780346
申请日：2007-07-19
申请人： Yoshihiro Oda , Toshikuni Suzuki
发明人： Yoshihiro Oda , Toshikuni Suzuki
IPC分类号： F16H9/00 , F16H59/00 , F16H61/00 , F16H63/00
CPC分类号： B62K23/06 , B62M25/08
摘要： A bicycle shifting control apparatus is provided with a gearshift operating part and an actuating unit. The gearshift operating part outputs a first chain moving operation and a second chain moving operation for moving a front derailleur via the actuating unit. The actuating unit includes a first actuating part and a second actuating part. The first actuating part performs a first action for moving the front derailleur from a first position corresponding to a small sprocket a second position corresponding to an adjacent larger sprocket in accordance with the first chain moving operation of the gearshift operating part. The second actuating part performs a second action for moving the front derailleur to a third position located past the second position corresponding to the larger sprocket in accordance with the second chain moving operation of the gearshift operating part.
摘要翻译：一种自行车变速控制装置设置有变速操作部和致动单元。换档操作部分输出第一链条移动操作和第二链条移动操作，用于经由致动单元移动前拨链器。致动单元包括第一致动部件和第二致动部件。第一致动部根据换档操作部的第一链条移动动作，进行第一动作，该动作用于使对应于小链轮的第一位置和对应于相邻较大链轮的第二位置的前拨链器移动。第二动作部根据变速操作部的第二链动作动作，进行将前拨链器移动到位于与较大链轮对应的第二位置的第三位置的第二动作。

10. 发明授权

US08041001B2 Image diagnosing apparatus and image diagnosing method 有权
标题翻译：图像诊断装置及图像诊断方法
公开(公告)号：US08041001B2
公开(公告)日：2011-10-18
申请号：US11854349
申请日：2007-09-12
申请人： Shin Hirota , Takayoshi Kurachi , Yoshihiro Oda
发明人： Shin Hirota , Takayoshi Kurachi , Yoshihiro Oda
IPC分类号： H05G1/10 , H05G1/60 , A61B5/05
CPC分类号： G16H40/63 , G06F19/00 , G06F19/321
摘要： With the object of enabling a subject to be imaged at an appropriate timing of shooting, an image diagnosing apparatus for shooting an image of the subject in an imaging space has a voice guidance unit which reproduces and outputs to the subject a prescribed voice guidance and a voice output control unit which causes the output timing of the voice guidance outputted from the voice guidance unit to correspond with the timing of shooting the image of the subject.
摘要翻译：为了能够在适当的拍摄时刻对被摄体进行拍摄的目的，在成像空间中拍摄被摄体的图像的图像诊断装置具有语音引导单元，该声音引导单元向被摄体再现并输出规定的语音指导，语音输出控制单元，其使得从语音引导单元输出的语音引导的输出定时对应于拍摄对象的图像的定时。

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