公开(公告)号：US06825667B1

公开(公告)日：2004-11-30

申请号：US09535241

申请日：2000-03-27

Applicant: Munetaka Tsuda

Inventor： Munetaka Tsuda

IPC: G01V300

CPC classification number: G01R33/3875

Abstract: A magnetic resonance imaging apparatus includes a unit (shim coil) that corrects uniformity of a magnetic field, a temperature detecting unit that detects a temperature of a magnet or its surroundings, and a control unit that controls the shim coil based on the detected temperature. The control unit calculates an error component for changing the uniformity of the magnetic field at the detected temperature of the magnet or its surroundings, based on a temperature characteristic of uniformity of the magnetic field calculated in advance. Further, the control unit calculates a shim current that generates a correction magnetic field for canceling the error component, and drives the shim coil based on this shim current.

Abstract translation: 磁共振成像装置包括校正磁场均匀性的单元（垫片线圈），检测磁体或其周围环境的温度的温度检测单元，以及基于检测温度来控制垫片线圈的控制单元。 控制单元基于预先计算的磁场的均匀性的温度特性来计算用于改变磁体或其周围的检测温度下的磁场的均匀性的误差分量。 此外，控制单元计算产生用于消除误差分量的校正磁场的匀场电流，并且基于该匀场电流驱动垫片线圈。

公开(公告)号：US5876337A

公开(公告)日：1999-03-02

申请号：US829523

申请日：1997-03-28

Applicant: Munetaka Tsuda

Inventor： Munetaka Tsuda

IPC: G01R33/385 ,  A61B5/055 ,  G01R33/3875

CPC classification number: G01R33/3875 ,  A61B5/055

Abstract: An MRI apparatus has a plurality of shim coils 102 and gradient magnetic field coils 104, which are connected to power sources 103 and 105 respectively. These power sources are controlled by a computer 112 to correct intensity of a static magnetic field generated by a magnet. For this purpose, the power sources 103 and 105 supply composite current of DC and AC so that the shim coils and the gradient magnetic field coils generate a rotating magnetic field. As a result, the uniformity of the static magnetic field in a region of an object under examination is improved and image distortion is suppressed. The MRI apparatus can be effectively applied to a fast imaging technique, an imaging technique where NMR signals of adipose tissue are suppressed, and a high resolution spectrum.

Abstract translation: MRI装置具有分别连接到电源103和105的多个垫片线圈102和梯度磁场线圈104。 这些电源由计算机112控制以校正由磁体产生的静磁场的强度。 为此，电源103和105提供DC和AC的复合电流，使得垫片线圈和梯度磁场线圈产生旋转磁场。 结果，提高被检查物体的区域的静磁场的均匀性，抑制图像变形。 可以将MRI装置有效地应用于快速成像技术，其中抑制脂肪组织的NMR信号的成像技术和高分辨率光谱。

公开(公告)号：US4210861A

公开(公告)日：1980-07-01

申请号：US924721

申请日：1978-07-14

Applicant: Munetaka Tsuda ,  Hiroshi Yokokawa ,  Yoshiharu Utsumi

Inventor： Munetaka Tsuda ,  Hiroshi Yokokawa ,  Yoshiharu Utsumi

IPC: G01R33/46 ,  G01R33/08

CPC classification number: G01R33/46

Abstract: Continuous high-frequency waves and pulse-like high-frequency waves of the same frequency are selectively applied to a specimen placed in a unidirectional magnetic field, whereby resonance signals and free induction decay signals are selectively produced by the specimen. These signals are detected, and the detected free induction decay signals are Fourier-transformed, so that the continuous wave nuclear gyromagnetic resonance and the Fourier-transformed nuclear gyromagnetic resonance can be selectively measured.

Abstract translation: 选择性地将相同频率的连续高频波和脉冲状高频波施加到放置在单向磁场中的试样，由此可以通过试样选择性地产生共振信号和自由感应衰减信号。 检测出这些信号，并对所检测的自由感应衰减信号进行傅立叶变换，从而可以选择性地测量连续波核回旋磁共振和傅里叶变换核回旋磁共振。

公开(公告)号：US09177532B2

公开(公告)日：2015-11-03

申请号：US13880152

申请日：2011-10-17

Applicant: Masaki Takase ,  Munetaka Tsuda ,  You Asakura ,  Takashi Hatakeda

Inventor： Masaki Takase ,  Munetaka Tsuda ,  You Asakura ,  Takashi Hatakeda

IPC: G09G5/00 ,  G09G5/34 ,  G06F3/0485 ,  G06F3/0488

CPC classification number: G06F3/0485 ,  G06F3/041 ,  G06F3/04845 ,  G06F3/0488 ,  G06F2203/04806 ,  G09G5/34

Abstract: Provided is an image display device, including: display means for displaying on a screen a partial area image indicating a given area within an image to be displayed; display area moving means for moving the given area in response to a predetermined operation performed by a user; and determination means for determining whether or not the given area is located at an end portion of the image to be displayed, in which, when the given area is located at the end portion of the image to be displayed, the display means changes a display magnification of the partial area image displayed on the screen and display the partial area image on the screen in response to the predetermined operation performed by the user (S1023, S1026).

Abstract translation: 提供一种图像显示装置，包括：显示装置，用于在屏幕上显示指示要显示的图像内的给定区域的部分区域图像; 显示区域移动装置，用于响应于由用户执行的预定操作来移动给定区域; 以及确定装置，用于确定给定区域是否位于要显示的图像的结束部分，其中当给定区域位于要显示的图像的端部时，显示装置改变显示 显示在屏幕上的部分区域图像的放大率，并且响应于用户执行的预定操作在屏幕上显示部分区域图像（S1023，S1​​026）。

公开(公告)号：US09075880B2

公开(公告)日：2015-07-07

申请号：US13606720

申请日：2012-09-07

Applicant: Munetaka Tsuda ,  Ryoma Aoki ,  Yasuto Kakimoto

Inventor： Munetaka Tsuda ,  Ryoma Aoki ,  Yasuto Kakimoto

IPC: G06F17/30

CPC classification number: G06F17/30864

Abstract: An exemplary information-processing device includes: a display controller configured, when a second application program, capable of performing a search is activated during execution of a first application program, to display a second image displayed as a result of execution of the activated second application program, and a first image that has been displayed as a result of execution of the first application program before activation of the second application program; and an execution controller configured to notify the second application program of an event corresponding to an input operation, to execute a process according to a procedure described in the second application program, while maintaining the first image to be displayed.

Abstract translation: 示例性信息处理设备包括：显示控制器，当在执行第一应用程序期间激活能够执行搜索的第二应用程序时，显示作为执行所激活的第二应用的结果显示的第二图像 程序，以及在第二应用程序激活之前作为执行第一应用程序的结果显示的第一图像; 以及执行控制器，被配置为向所述第二应用程序通知与输入操作相对应的事件，以在保持要显示的所述第一图像的同时执行根据所述第二应用程序中描述的过程的处理。

公开(公告)号：US08803886B2

公开(公告)日：2014-08-12

申请号：US11663677

申请日：2006-07-31

Applicant: Munetaka Tsuda ,  Shuji Hiramatsu ,  Akira Suzuki

Inventor： Munetaka Tsuda ,  Shuji Hiramatsu ,  Akira Suzuki

IPC: G06T13/00

CPC classification number: G06K9/00228 ,  G06K9/00221 ,  G06K9/00248 ,  G06K9/00261 ,  G06K9/00288 ,  G06T13/80 ,  G06T2207/30201 ,  H04N5/2628

Abstract: The present invention provides a facial image display apparatus that can display moving images concentrated on the face when images of people's faces are displayed. A facial image display apparatus is provided wherein a facial area detecting unit (21) detects facial areas in which faces are displayed from within a target image for displaying a plurality of faces; a dynamic extraction area creating unit (22) creates, based on the facial areas detected by the facial area detecting means, a dynamic extraction area of which at least one of position and surface area varies over time in the target image; and a moving image output unit (27) sequentially extracts images in the dynamic extraction area and outputs the extracted images as a moving image.

Abstract translation: 本发明提供了一种面部图像显示装置，当显示人脸的图像时，可以显示集中在脸部上的运动图像。 提供一种面部图像显示装置，其中面部区域检测单元（21）从用于显示多个面部的目标图像内检测其中显示面部的面部区域; 动态提取区域创建单元（22）基于由面部区域检测装置检测到的面部区域创建在目标图像中的位置和表面区域中的至少一个随时间变化的动态提取区域; 并且运动图像输出单元（27）顺序提取动态提取区域中的图像，并将所提取的图像输出为运动图像。

公开(公告)号：US08656304B2

公开(公告)日：2014-02-18

申请号：US13080834

申请日：2011-04-06

Applicant: Munetaka Tsuda ,  Shuji Hiramatsu ,  Shigeru Enomoto ,  Motoki Kobayashi

Inventor： Munetaka Tsuda ,  Shuji Hiramatsu ,  Shigeru Enomoto ,  Motoki Kobayashi

IPC: G06F3/14

CPC classification number: G06F3/0488 ,  G06F3/0482 ,  G06F3/0483 ,  G06F9/451

Abstract: Provided is an information processing apparatus that stores a plurality of programs, sequentially activates the programs in response to a user's instruction, and restricts the number of programs exceeding a predetermined number from being activated, in which the information processing apparatus displays the predetermined number of symbol images and displays the same number of symbol images as the number of programs that are already activated in a manner that is different from the other symbol images.

Abstract translation: 提供了一种信息处理装置，其存储多个节目，响应于用户的指令顺序地激活节目，并且限制超过预定数量的节目的数量被激活，其中信息处理装置显示预定数量的符号 图像并且以与其它符号图像不同的方式已经激活的程序的数量显示相同数量的符号图像。

公开(公告)号：US20130162501A1

公开(公告)日：2013-06-27

申请号：US13461501

申请日：2012-05-01

Applicant: Munetaka TSUDA ,  Ryoma AOKI ,  Yasuto KAKIMOTO

Inventor： Munetaka TSUDA ,  Ryoma AOKI ,  Yasuto KAKIMOTO

IPC: G09G5/00

CPC classification number: G06F3/1438 ,  G06F3/1454 ,  G09G5/34 ,  G09G5/346 ,  G09G2320/08 ,  G09G2340/045 ,  G09G2340/0464

Abstract: An information-processing system includes: a first display; a second display, which is a device separate from the first display; and a controller that causes the first display and the second display to display an image, wherein the controller includes: a first display controller that causes the first display to display a first image in accordance with image data; and a second display controller that causes the second display to display selectively the first image having a first magnification, or a second image that is a partial image of the first image and has a second magnification greater than the first magnification.

Abstract translation: 信息处理系统包括：第一显示器; 第二显示器，其是与第一显示器分离的设备; 以及控制器，其使所述第一显示和所述第二显示器显示图像，其中所述控制器包括：第一显示控制器，其使所述第一显示器根据图像数据显示第一图像; 以及第二显示控制器，其使所述第二显示器选择性地显示具有第一倍率的所述第一图像，或者作为所述第一图像的部分图像的第二图像，并且具有大于所述第一倍率的第二倍率。

公开(公告)号：US20120066895A1

公开(公告)日：2012-03-22

申请号：US13375005

申请日：2010-06-07

Applicant: Munetaka Tsuda

Inventor： Munetaka Tsuda

IPC: B23P6/00 ,  F28D15/00

CPC classification number: G01R33/3802 ,  A61B5/055 ,  G01R3/00 ,  G01R33/36 ,  G01R33/3804 ,  G01R33/3815 ,  H01F6/02 ,  H01F6/04 ,  Y10T29/49002 ,  Y10T29/49004 ,  Y10T29/49005 ,  Y10T29/49014 ,  Y10T29/4902 ,  Y10T29/4908

Abstract: An adjustment method of a magnetic resonance imaging apparatus includes: a cooling and excitation step in which work of transporting a superconducting magnet to a facility different from a facility where the superconducting magnet is to be installed, cooling a superconducting coil of the superconducting magnet with a refrigerant, and supplying a current from an external power supply for excitation is repeated until a predetermined rated current flows; a demagnetization and transportation step of demagnetizing the superconducting coil and transporting the superconducting magnet to the facility where the superconducting magnet is to be installed in a state where the superconducting coil is cooled by the refrigerant; and an installation step of installing the superconducting magnet in the facility where the superconducting magnet is to be installed and supplying a predetermined rated current from an external power supply to the superconducting coil in order to excite the superconducting coil.

Abstract translation: 磁共振成像装置的调整方法包括：冷却和激励步骤，其中将超导磁体输送到不同于将要安装超导磁体的设备的设施的工作，用超导磁体的超导线圈 制冷剂，并从外部电源供给电流进行激励，直到预定的额定电流流动为止; 在超导线圈被制冷剂冷却的状态下，将超导线圈退磁并将超导磁体输送到要设置超导磁体的设备的退磁和输送步骤; 以及安装步骤，将超导磁体安装在要安装超导磁体的设备中，并从外部电源向超导线圈提供预定的额定电流以激励超导线圈。

公开(公告)号：US20110250956A1

公开(公告)日：2011-10-13

申请号：US13080837

申请日：2011-04-06

Applicant: Munetaka Tsuda ,  Shuji Hiramatsu ,  Shigeru Enomoto ,  Motoki Kobayashi

Inventor： Munetaka Tsuda ,  Shuji Hiramatsu ,  Shigeru Enomoto ,  Motoki Kobayashi

IPC: A63F13/00 ,  A63F13/06

CPC classification number: G06F3/0485 ,  G06F3/0482 ,  G06F3/0483 ,  G06F3/0488

Abstract: Provided is an information processing apparatus configured to: display on a screen a display target range, which is a part of a display region including display elements arranged therein; and move the display target range in the display region in accordance with a direction of a scroll instruction when the scroll instruction is received from a user in a state in which the display target range is displayed, in which a movement amount of the display target range in accordance with the scroll instruction is changed based on a position of the display target range in the display region.

Abstract translation: 提供了一种信息处理设备，被配置为：在屏幕上显示作为其中布置有显示元素的显示区域的一部分的显示目标范围; 并且在显示目标范围的显示目标范围的状态下，当从用户接收到滚动指令时，根据滚动指令的方向，在显示区域中移动显示目标范围，其中显示目标范围的移动量 基于显示目标范围在显示区域中的位置，根据滚动指令而改变。