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    Ultrasonic flow meter having ultrasonic sensor with plurality of transmitters for transmitting ultrasonic waves at different frequencies
    3.
    发明授权
    Ultrasonic flow meter having ultrasonic sensor with plurality of transmitters for transmitting ultrasonic waves at different frequencies 有权
    超声波流量计具有多个发射器的超声波传感器，用于发射不同频率的超声波

    公开(公告)号：US08613226B2

    公开(公告)日：2013-12-24

    申请号：US13033805

    申请日：2011-02-24

    申请人： Makiko Sugiura ,  Takahiko Yoshida

    发明人： Makiko Sugiura ,  Takahiko Yoshida

    IPC分类号： G01F1/66

    CPC分类号： G01F1/662 ,  G01F1/667 ,  G01F15/024

    摘要： An ultrasonic flow meter includes a first ultrasonic sensor, a second ultrasonic sensor, a volume-flow operation portion, a temperature operation portion, a pressure operation portion, and a correction operation portion. The ultrasonic sensors transmit and receive a plurality of ultrasonic waves of different frequencies and are disposed on opposite sides of a flow channel in which fluid flows. The volume-flow operation portion calculates a volume flow of the fluid based on a propagation time difference of the ultrasonic wave. The temperature operation portion analyzes signals from one of the ultrasonic sensors and calculates a temperature of the fluid. The pressure operation portion analyzes signals from one of the ultrasonic sensors and calculates a pressure of the fluid. The correction operation portion corrects the volume flow with the temperature and the pressure.

    摘要翻译： 超声波流量计包括第一超声波传感器，第二超声波传感器，体积流量操作部，温度操作部，压力操作部和校正操作部。 超声波传感器发送和接收多个不同频率的超声波，并且设置在流体流动的流动通道的相对侧。 体积流动操作部分基于超声波的传播时间差来计算流体的体积流量。 温度运算部分分析来自超声波传感器之一的信号，并计算流体的温度。 压力操作部分分析来自超声波传感器之一的信号，并计算流体的压力。 校正操作部分用温度和压力校正体积流量。

    Ultrasonic sensor
    5.
    发明授权
    Ultrasonic sensor 有权
    超声波传感器

    公开(公告)号：US08098000B2

    公开(公告)日：2012-01-17

    申请号：US12230039

    申请日：2008-08-21

    申请人： Yasuyuki Okuda ,  Makiko Sugiura ,  Kenji Fukumura ,  Takahiko Yoshida ,  Tetsuo Fujii

    发明人： Yasuyuki Okuda ,  Makiko Sugiura ,  Kenji Fukumura ,  Takahiko Yoshida ,  Tetsuo Fujii

    IPC分类号： H01L41/08

    CPC分类号： G01S7/521

    摘要： An ultrasonic sensor for detecting an object includes: a piezoelectric element having a piezoelectric body and first and second electrodes for sandwiching the piezoelectric body; an acoustic matching element having a reception surface, which receives an ultrasonic wave reflected by the object; and a circuit electrically coupled with the piezoelectric element via a wire. The piezoelectric element is embedded in the acoustic matching element so that the acoustic matching element covers at least the first electrode, a part of a sidewall of the piezoelectric element and a part of the wire between the circuit and the piezoelectric element, and the sidewall of the piezoelectric element is adjacent to the first electrode.

    摘要翻译： 一种用于检测物体的超声波传感器包括：具有压电体的压电元件和用于夹持压电体的第一和第二电极; 具有接收表面的声匹配元件，其接收由所述物体反射的超声波; 以及经由导线与压电元件电耦合的电路。 压电元件被嵌入在声匹配元件中，使得声匹配元件至少覆盖第一电极，压电元件的侧壁的一部分和电路与压电元件之间的线的一部分，以及侧壁 压电元件与第一电极相邻。

    Intermediate transfer-type image forming apparatus with separation/contact mechanism
    6.
    发明授权
    Intermediate transfer-type image forming apparatus with separation/contact mechanism 有权
    具有分离/接触机构的中间转印型图像形成装置

    公开(公告)号：US08095040B2

    公开(公告)日：2012-01-10

    申请号：US12334626

    申请日：2008-12-15

    申请人： Norio Tomita ,  Hiroshi Tachiki ,  Takahiko Yoshida ,  Yoshikazu Harada ,  Yoshiteru Kikuchi ,  Kenichi Isomi

    发明人： Norio Tomita ,  Hiroshi Tachiki ,  Takahiko Yoshida ,  Yoshikazu Harada ,  Yoshiteru Kikuchi ,  Kenichi Isomi

    IPC分类号： G03G15/08 ,  G03G15/10

    CPC分类号： G03G15/1605 ,  G03G21/1623 ,  G03G21/1647 ,  G03G21/168 ,  G03G2215/0158 ,  G03G2221/1648 ,  G03G2221/169

    摘要： In an embodiment of the present invention, an image forming apparatus includes a transfer belt that primarily transfers a toner image formed on a photosensitive drum; a secondary transfer unit including a transfer mechanism portion that secondarily transfers the primarily transferred toner image to a paper; an optical sensor that detects a reference toner image on the transfer belt; and a shutter that protects a detection face of the optical sensor, wherein a separation/contact mechanism portion disposed so as to be brought into contact with both of the shutter and the secondary transfer unit is provided, and the separation/contact mechanism portion allows the shutter to move so as to open and allows the secondary transfer unit to move so as to separate from the transfer belt when the reference toner image is detected by the optical sensor, and allows the shutter to move so as to separate from the transfer belt when the secondary transfer unit is drawn out from an apparatus main body.

    摘要翻译： 在本发明的一个实施例中，图像形成装置包括主要传送形成在感光鼓上的调色剂图像的转印带; 二次转印单元，其包括二次将主要转印的调色剂图像转印到纸张上的转印机构部分; 检测转印带上的基准调色剂图像的光学传感器; 以及保护所述光学传感器的检测面的快门，其中设置有与所述挡板和所述二次转印单元接触的分离/接触机构部分，并且所述分离/接触机构部分允许 快门移动以便打开并且允许二次转印单元移动以便当由光学传感器检测到参考调色剂图像时与转印带分离，并且允许快门移动以便与转印带分离，当 二次转印单元从装置主体中抽出。

    Information storage medium, object of management and management system
    7.
    发明申请
    Information storage medium, object of management and management system 有权
    信息存储介质，管理和管理系统对象

    公开(公告)号：US20110241836A1

    公开(公告)日：2011-10-06

    申请号：US13064263

    申请日：2011-03-15

    申请人： Takahiko Yoshida ,  Toshiharu Shimai ,  Masato Matsushita

    发明人： Takahiko Yoshida ,  Toshiharu Shimai ,  Masato Matsushita

    IPC分类号： G06K7/01 ,  G06K19/077

    CPC分类号： G06K19/07749 ,  G06K19/07771

    摘要： An information storage medium, a managed product and a management system in which the possible communication distance of an IC tag for wireless communication can be improved and the reading direction limitation can be reduced are provided. The information storage medium includes a wireless IC tag in which information is stored, a sheet body including a first spacer, an auxiliary antenna and a second spacer, and an elongated member formed of a conductive material. The elongated member is provided to be opposite to the wireless IC tag with respect to the sheet body. As the elongated member, for example, a part of a tool such as a body portion of a screwdriver can be used.

    摘要翻译： 提供了可以提高用于无线通信的IC标签的可能的通信距离并且可以减少读取方向限制的信息存储介质，被管理产品和管理系统。 信息存储介质包括其中存储信息的无线IC标签，包括第一间隔件，辅助天线和第二间隔件的片体，以及由导电材料形成的细长构件。 细长构件相对于片体设置成与无线IC标签相对。 作为细长构件，例如可以使用诸如螺丝起子的主体部分的工具的一部分。

    Semiconductor device
    9.
    发明授权
    Semiconductor device 有权
    半导体器件

    公开(公告)号：US07906859B2

    公开(公告)日：2011-03-15

    申请号：US12222558

    申请日：2008-08-12

    申请人： Tetsuo Yoshioka ,  Kenji Fukumura ,  Takahiko Yoshida

    发明人： Tetsuo Yoshioka ,  Kenji Fukumura ,  Takahiko Yoshida

    IPC分类号： H01L21/31

    CPC分类号： H01L23/3107 ,  G01N27/128 ,  H01L23/3142 ,  H01L23/3185 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2924/00014 ,  H01L2924/00012

    摘要： A semiconductor device includes a molding resin layer and a semiconductor element encapsulated with the molding resin layer. The molding resin layer has an opening. A surface of the semiconductor element is partially exposed outside the molding resin layer through the opening. A groove is located in the surface of the semiconductor element around the opening of the molding resin layer. The groove is filled with the molding resin layer to produce anchor effect that enhances adhesive force of the molding resin layer to the surface of the semiconductor element around the opening.

    摘要翻译： 半导体器件包括模制树脂层和用模塑树脂层封装的半导体元件。 模制树脂层具有开口。 半导体元件的表面通过开口部分地暴露在模制树脂层的外部。 在模制树脂层的开口周围的半导体元件的表面中设置有凹槽。 凹槽填充有模制树脂层以产生锚定效果，其增强了模制树脂层在开口周围的半导体元件表面的粘合力。

    Optical multilayer mirror and fabry-perot interferometer having the same
    10.
    发明授权
    Optical multilayer mirror and fabry-perot interferometer having the same 有权
    具有相同的光学多层反射镜和fabry-perot干涉仪

    公开(公告)号：US07733495B2

    公开(公告)日：2010-06-08

    申请号：US11907002

    申请日：2007-10-09

    申请人： Megumi Suzuki ,  Hiroyuki Wado ,  Takahiko Yoshida

    发明人： Megumi Suzuki ,  Hiroyuki Wado ,  Takahiko Yoshida

    IPC分类号： G01B9/02

    CPC分类号： G02B26/001 ,  G01B2290/25 ,  G01J3/26

    摘要： An optical multilayer mirror of a Fabry-Perot interferometer includes a reinforcing section provided as a side wall of each of second and fourth high refractive-index layers. The reinforcing section is configured to support a portion of each of the second and fourth high refractive-index layers covering a top surface of each of first and second low refractive-index layers and reach first and third high refractive-index layers via each of the first and second low refractive-index layers, respectively. Even when the first and second low refractive-index layers lack a mechanical strength with a high n ratio achieved by selecting materials for the first through fourth high refractive-index layers and the first and second low refractive-index layers, the reinforcing section helps prevent the second and fourth high refractive-index layers from being bent. The optical multilayer mirror thus features a wide high-reflectance band.

    摘要翻译： 法布里 - 珀罗干涉仪的光学多层反射镜包括设置为第二和第四高折射率层各自的侧壁的加强部分。 加强部分被配置为支撑覆盖第一和第二低折射率层中的每一个的顶表面的第二和第四高折射率层中的每一个的一部分，并且经由每个第一和第二低折射率层 第一和第二低折射率层。 即使当通过选择第一至第四高折射率层和第一和第二低折射率层的材料而使第一和第二低折射率层缺乏具有高n比率的机械强度时，加强部分有助于防止 第二和第四高折射率层被弯曲。 因此，光学多层反射镜具有宽的高反射率带。