公开(公告)号：US10114911B2

公开(公告)日：2018-10-30

申请号：US13104495

申请日：2011-05-10

申请人： Takashi Yamazaki ,  Yoshimasa Kadooka ,  Toshiaki Hisada ,  Seiryo Sugiura ,  Takumi Washio ,  Junichi Okada

发明人： Takashi Yamazaki ,  Yoshimasa Kadooka ,  Toshiaki Hisada ,  Seiryo Sugiura ,  Takumi Washio ,  Junichi Okada

IPC分类号： G06F17/50

摘要： A fluid structure interaction simulation method includes a graph information forming process to form graph information of nodes obtained by discretizing a computing region for each of a fluid and a structure that are represented by meshes, and a main time development loop process to simulate a physical phenomenon. The loop process includes arranging IMEs (Interaction Mediating Elements) that move with a displacement of the structure, on a boundary of the structure, defining, within the IME, correcting functions of a pressure and a velocity of the fluid that interact with the pressure and the velocity of the fluid and the displacement of the structure, and executing a simulation based on the correcting functions, in a state in which the meshes of the fluid are mismatched to the meshes of the structure.

公开(公告)号：US09553554B2

公开(公告)日：2017-01-24

申请号：US14359725

申请日：2012-06-04

申请人： Masaru Kimura ,  Kohei Teramoto ,  Takashi Yamazaki ,  Takuya Taniguchi

发明人： Masaru Kimura ,  Kohei Teramoto ,  Takashi Yamazaki ,  Takuya Taniguchi

IPC分类号： H03G11/00 ,  H03G3/00 ,  H04R3/00 ,  H04R3/04 ,  H03G5/16 ,  H03G9/00 ,  H03G9/02 ,  H04R29/00

CPC分类号： H03G3/00 ,  H03G5/165 ,  H03G9/005 ,  H03G9/025 ,  H04R3/00 ,  H04R3/007 ,  H04R3/04 ,  H04R29/00 ,  H04R29/001

摘要： A signal processing device includes an excessive input estimating unit that estimates excessive input of a target signal, a controller that calculates frequency characteristics which will lessen the excessive input of the target signal from the excessive input information estimated by the excessive input estimating unit, and a frequency characteristic modification unit that modifies the frequency characteristics of the target signal in accordance with the frequency characteristics the controller calculates.

摘要翻译： 信号处理装置包括估计目标信号的过大输入的过度输入估计单元，计算能够根据由过度输入估计单元估计出的过大输入信息来减小目标信号的过度输入的频率特性的控制器，以及 频率特性修改单元，其根据控制器计算的频率特性修改目标信号的频率特性。

公开(公告)号：US20150030181A1

公开(公告)日：2015-01-29

申请号：US14373721

申请日：2012-12-14

申请人： Masaru Kimura ,  Takashi Yamazaki

发明人： Masaru Kimura ,  Takashi Yamazaki

IPC分类号： G10L21/0208 ,  G10L21/0232

CPC分类号： G10L21/0208 ,  G10L21/0232 ,  H03G5/165 ,  H03G9/005 ,  H03G9/025 ,  H04R3/04

摘要： A device includes a HPF 702 that modifies frequency characteristics of a target signal; a phase correcting unit 701 that corrects the phase characteristics of the target signal to make the phase characteristics nearly equal to phase characteristics of the HPF 702; a first multiplier 705 that adjusts the gain of the signal output from the phase correcting unit 701; a second multiplier 706 that adjusts the gain of the signal output from the HPF 702; a coefficient determining unit that determines the gain coefficients of the first and second multipliers 705 and 706 in such a manner that the sum of the gain coefficient of the first multiplier 705 and the gain coefficient of the second multiplier 706 becomes a fixed value; and an adder 713 that adds the two signals output from the first multiplier 705 and second multiplier 706.

摘要翻译： 装置包括修改目标信号的频率特性的HPF 702; 相位校正单元701，其校正目标信号的相位特性，以使相位特性几乎等于HPF 702的相位特性; 调整从相位校正单元701输出的信号的增益的第一乘法器705; 调节从HPF 702输出的信号的增益的第二乘法器706; 系数确定单元，其以第一乘法器705的增益系数和第二乘法器706的增益系数的和变为固定值的方式确定第一和第二乘法器705和706的增益系数; 以及将从第一乘法器705和第二乘法器706输出的两个信号相加的加法器713。

公开(公告)号：US08581669B2

公开(公告)日：2013-11-12

申请号：US13363475

申请日：2012-02-01

申请人： Takeo Funakawa ,  Takashi Yamazaki

发明人： Takeo Funakawa ,  Takashi Yamazaki

IPC分类号： H01L41/22

CPC分类号： H03H9/215 ,  H03H9/0547 ,  H03H9/1021

摘要： A vibrator element includes a base section, vibration arms, and excitation electrodes provided to the respective vibration arms, the excitation electrodes each include a first electrode disposed on a principal surface side of the vibration arm, a second electrode disposed so as to be opposed to the first electrode, and a piezoelectric body extending between the first electrode and the second electrode, and ITO is used as at least one of the first electrode and the second electrode.

摘要翻译： 振动元件包括设置在各个振动臂上的基座部分，振动臂和激励电极，激励电极各自包括设置在振动臂主表面侧的第一电极，第二电极设置成与振动臂相对 第一电极和在第一电极和第二电极之间延伸的压电体，并且使用ITO作为第一电极和第二电极中的至少一个。

公开(公告)号：US08489937B2

公开(公告)日：2013-07-16

申请号：US13378926

申请日：2011-12-06

申请人： Gosuke Okada ,  Takashi Yamazaki ,  Mamoru Motonaga ,  Naoto Shiino ,  Takashi Nozawa ,  Megumi Hokazono

发明人： Gosuke Okada ,  Takashi Yamazaki ,  Mamoru Motonaga ,  Naoto Shiino ,  Takashi Nozawa ,  Megumi Hokazono

IPC分类号： G06F11/00

CPC分类号： G06F3/061 ,  G06F3/0601 ,  G06F3/0619 ,  G06F3/0653 ,  G06F3/0683 ,  G06F2003/0697

摘要： In storage subsystems, due to the significant increase in HDD capacity, the time for executing online verification is elongated, affecting accesses from the host computer. By comprehending the status of accesses to the HDD, the sections where error has occurred and the status of restoration thereof, it becomes possible to detect defective or error sections efficiently at an early stage, according to which the reliability and access performance of the storage subsystem can be improved. The present storage subsystem executes one or more of the following processes: (M1) intensive verification of a circumference of an error LBA, (M2) an area-based prioritized verification, and (M3) continuous verification performed for a long period of time to (V1) an area in which error has occurred via IO access, (V2) a highly accessed area, and (V3) during a period of time when IO access is low.

摘要翻译： 在存储子系统中，由于HDD容量的显着增加，执行在线验证的时间延长，影响到主计算机的访问。 通过理解对HDD的访问状态，发生错误的部分及其恢复状态，可以在早期有效地检测有缺陷或错误部分，根据该状态，存储子系统的可靠性和访问性能 可以改进。 本存储子系统执行以下过程中的一个或多个：（M1）对错误LBA的周长的密集验证，（M2）基于区域的优先验证，以及（M3）长时间执行的连续验证， （V1）通过IO访问发生错误的区域，（V2）高度访问的区域，以及（V3）在IO访问低的一段时间内。

公开(公告)号：US08450683B2

公开(公告)日：2013-05-28

申请号：US13537940

申请日：2012-06-29

申请人： Takashi Yamazaki

发明人： Takashi Yamazaki

IPC分类号： H01J37/28

CPC分类号： H01J37/28 ,  G01N23/04 ,  H01J2237/221 ,  H01J2237/2802

摘要： The method disclosed in this specification includes: acquiring a dark-field image produced by capturing an image of a sample with a scanning transmission electron microscope by detecting electrons scattered at angles between a first angle to the optical axis of the scanning transmission electron microscope and a second angle which is larger than the first angle; acquiring a bright-field image captured simultaneously with the dark-field image by detecting electrons scattered within a third angle which is smaller than the first angle; generating a reverse image by reversing lightness and darkness of the dark-field image; and generating a difference image each of whose pixels has a brightness value equal to the difference between the brightness of the corresponding pixel in the reverse image and the brightness of the corresponding pixel in the bright-field image.

摘要翻译： 本说明书中公开的方法包括：通过检测以与扫描透射电子显微镜的光轴成一定角度的角度散射的电子，以扫描透射型电子显微镜和 大于第一角度的第二角度; 通过检测在小于第一角度的第三角度内散射的电子来获取与暗场图像同时捕获的亮场图像; 通过反转暗场图像的亮度和黑暗来产生反转图像; 并且生成每个像素具有与反向图像中的相应像素的亮度和亮视场图像中的相应像素的亮度之间的差值相等的亮度值的差分图像。

公开(公告)号：US08402211B2

公开(公告)日：2013-03-19

申请号：US11892622

申请日：2007-08-24

申请人： Takashi Yamazaki ,  Kazuo Hakamata ,  Azuma Kano

发明人： Takashi Yamazaki ,  Kazuo Hakamata ,  Azuma Kano

IPC分类号： G06F12/00

CPC分类号： G06F3/0625 ,  G06F1/3221 ,  G06F1/3268 ,  G06F3/0634 ,  G06F3/0653 ,  G06F3/0659 ,  G06F3/0689 ,  G06F11/1662 ,  G06F11/2094 ,  G06F11/2097 ,  G11B19/00 ,  Y02D10/154 ,  Y02D50/20

摘要： Times at which requests for a data read or data write from/to a logical volume are received are stored in memory as access times of a RAID group making up the logical volume. When a predetermined time has elapsed after the access time, a number of the hard disk drives according to the redundancy of the RAID group are set to a power saving mode. Assume there are first hard disk drives and second hard disk drives having shorter lifes and the RAID group exceeds a predetermined time after the access time. When the RAID group consists of only the first drives, a number of the first drives according to the redundancy of the RAID group are set to a power saving mode and when it consists of only the second drives, an arbitrary number of second drives are set to a power saving mode.

摘要翻译： 接收来自/向逻辑卷的数据读取或数据写入的请求的时间作为构成逻辑卷的RAID组的访问时间被存储在存储器中。 当在访问时间之后经过预定时间时，根据RAID组的冗余将多个硬盘驱动器设置为省电模式。 假设有第一个硬盘驱动器和第二个硬盘驱动器具有较短的寿命，并且RAID组在访问时间之后超过预定时间。 当RAID组仅由第一个驱动器组成时，根据RAID组的冗余将多个第一个驱动器设置为省电模式，并且当仅由第二个驱动器组成时，将设置任意数量的第二个驱动器 进入省电模式。

公开(公告)号：US20120267985A1

公开(公告)日：2012-10-25

申请号：US13534623

申请日：2012-06-27

申请人： Makoto FURUHATA ,  Takashi YAMAZAKI ,  Yuji HAMAYAMA

发明人： Makoto FURUHATA ,  Takashi YAMAZAKI ,  Yuji HAMAYAMA

IPC分类号： H01L41/053

CPC分类号： H03H9/215 ,  H03H9/02102 ,  H03H9/02133

摘要： A flexural vibration piece includes a flexural vibrator that has a first region on which a compressive stress or a tensile stress acts due to vibration and a second region having a relationship in which a tensile stress acts thereon when a compressive stress acts on the first region and a compressive stress acts thereon when a tensile stress acts on the first region, and performs flexural vibration in a first plane. The flexural vibration piece also includes a heat conduction path, in the vicinity of the first region and the second region, that is formed of a material having a thermal conductivity higher than that of the flexural vibrator and thermally connects between the first region and the second region.

摘要翻译： 弯曲振动片包括弯曲振动器，其具有由于振动而产生压缩应力或拉伸应力的第一区域和当压缩应力作用在第一区域上时拉伸应力作用于其上的第二区域， 当拉伸应力作用在第一区域上时，施加压缩应力，并且在第一平面中进行弯曲振动。 弯曲振动片还包括在第一区域和第二区域附近的导热路径，该热传导路径由导热率高于弯曲振动器的导热率的材料形成，并且在第一区域和第二区域之间热连接 地区。

公开(公告)号：US20120187585A1

公开(公告)日：2012-07-26

申请号：US13353798

申请日：2012-01-19

申请人： Takashi YAMAZAKI

发明人： Takashi YAMAZAKI

IPC分类号： H01L23/29 ,  H01L21/56

CPC分类号： H01L23/053 ,  H01L23/295 ,  H01L23/49827 ,  H01L23/552 ,  H01L24/73 ,  H01L2224/32225 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/15311 ,  H01L2924/3025 ,  H01L2924/00012 ,  H01L2924/00

摘要： A manufacturing method of a semiconductor device includes: sealing a semiconductor chip with a sealing resin containing a filler; exposing a part of the filler; etching at least a part of the exposed filler; and forming a metal film at least at a part of a surface of the sealing resin including inner surfaces of holes formed at the surface of the sealing resin by the etching.

摘要翻译： 半导体器件的制造方法包括：用包含填料的密封树脂密封半导体芯片; 暴露一部分填料; 蚀刻暴露的填料的至少一部分; 以及至少在密封树脂的表面的一部分处形成金属膜，其包括通过蚀刻在密封树脂的表面形成的孔的内表面。

公开(公告)号：US20120075515A1

公开(公告)日：2012-03-29

申请号：US13237734

申请日：2011-09-20

申请人： Kanako Dowaki ,  Kazumasa Matsumoto ,  Hidehiko Saito ,  Takashi Yamazaki

发明人： Kanako Dowaki ,  Kazumasa Matsumoto ,  Hidehiko Saito ,  Takashi Yamazaki

IPC分类号： H04N5/335

CPC分类号： H04N5/37457 ,  H04N5/347 ,  H04N5/361 ,  H04N5/37452

摘要： A radiation imaging apparatus includes: a radiation detection unit in which a plurality of photoelectric conversion units to convert radiation signals into charge signals and store the charge signals is located; a storage control unit configured to control the storage of the charge signals executed by the plurality of photoelectric conversion units; a reading control unit configured to control reading of the charge signals stored by the plurality of photoelectric conversion units; and a control unit configured to fix an indefinite potential generated at the radiation detection unit while at least one of the storage control of the charge signals by the storage control unit and the reading control of the charge signals by the reading control unit is not carried out.

摘要翻译： 辐射成像装置包括：放射线检测单元，其中定位将辐射信号转换成电荷信号并存储电荷信号的多个光电转换单元; 存储控制单元，被配置为控制由所述多个光电转换单元执行的所述电荷信号的存储; 读取控制单元，被配置为控制由所述多个光电转换单元存储的所述充电信号的读取; 以及控制单元，其被配置为固定在所述放射线检测单元处产生的不确定电位，同时由所述存储控制单元进行的所述充电信号的存储控制和所述读取控制单元的所述充电信号的读取控制中的至少一个不被执行 。