公开(公告)号：US4075442A

公开(公告)日：1978-02-21

申请号：US713217

申请日：1976-08-09

申请人： Hiroshi Fukuda ,  Tooze Kuzuo

发明人： Hiroshi Fukuda ,  Tooze Kuzuo

IPC分类号： H01H15/06 ,  H01H15/02 ,  H01H9/00

CPC分类号： H01H15/06

摘要： A miniature slide switch assembly in which a fixed base member, has a pair of opposite longitudinal side surface, molded out of any suitable insulating material. Each of the side surface is provided with a pair of recesses. At least two adjacent molded fixed contacts are disposed in the longitudinal direction of the base member. A movable casing member slidably rides on the base member in such a manner that it can slide in the direction of the array of the fixed contacts, each of opposite side surfaces of the movable casing member having a resilient detent bar. The resilient detent bar is provided with, at the top end thereof, a finger capable of being alternately snap fitted into the recesses, and an electrically conductive inversed U-shaped strip is accommodated in the cavity of the movable casing member. This strip can slide over the adjacent fixed contacts in accordance with the movement of the movable casing member, whereby, when the conductive strip is in the first position, it bridges two adjacent fixed contacts, and when the conductive strip is in the second position, the bridging of the conductive strips between two adjacent fixed contacts is broken.

公开(公告)号：US3978298A

公开(公告)日：1976-08-31

申请号：US539431

申请日：1975-01-08

申请人： Hiroshi Fukuda ,  Makoto Yoshii ,  Wataru Asami

发明人： Hiroshi Fukuda ,  Makoto Yoshii ,  Wataru Asami

IPC分类号： B28B1/26 ,  C01F11/46 ,  C04B28/14 ,  H01H9/04 ,  H01H9/28 ,  H01H23/00 ,  H01H21/18 ,  H01H1/12

CPC分类号： H01H9/287 ,  H01H23/006 ,  H01H9/04

摘要： A miniature switch assembly comprising a base member having a plurality of parallel finned projections, a pair of contact members each having a plurality of contact terminals being fixed on both sides of the base member, respectively, a plurality of lever wheels being disposed between the adjacent finned projections, and a housing having a plurality of partition walls for accommodating the base member with the contact members and the lever wheels, wherein the lever wheels each having conductive plate perform the switching action in a manner that the conductive plate slides over the contact terminals. A locking member is also provided for locking the lever wheels. Preferably, a dust cover is provided for protecting the switch assembly from dust or mechanical injuries.

公开(公告)号：US08941402B2

公开(公告)日：2015-01-27

申请号：US13382503

申请日：2010-05-18

申请人： Mizuki Iwanami ,  Hiroshi Fukuda ,  Risato Ohhira

发明人： Mizuki Iwanami ,  Hiroshi Fukuda ,  Risato Ohhira

IPC分类号： G01R31/302 ,  G01R31/311 ,  G01R15/24

CPC分类号： G01R31/311 ,  G01R15/245

摘要： An electromagnetic field measuring apparatus capable of measuring an electromagnetic field for a minuscule area in which electronic devices are densely packed with a high sensitivity is provided. In an electromagnetic field measuring apparatus according to the present invention, the amplitude level of signal light (pf) is adjusted by the analyzer (34) by adjusting its angle with respect to the plane of polarization of the signal light (pf) based on an amplitude level control signal (eb) supplied from the calculation control unit (40). An amplitude level control signal (eb) is supplied from the calculation control unit (40) to the analyzer (34) based on the spectrum (ea) of an electric signal (ed) measured by an RF spectrum analyzer (39). The amplitude level ration between the carrier and the sideband contained in the signal light (ph) incident on the optical receiver (38) is controlled to a fixed value.

摘要翻译： 提供一种电磁场测量装置，其能够测量电子装置以高灵敏度密集包装的微小区域的电磁场。 在根据本发明的电磁场测量装置中，信号光的振幅电平（pf）由分析器（34）通过相对于信号光的偏振面（pf）的角度调节，基于 从计算控制单元（40）提供的振幅电平控制信号（eb）。 基于由RF频谱分析器（39）测量的电信号（ed）的频谱（ea），将幅度电平控制信号（eb）从计算控制单元（40）提供给分析器（34）。 入射在光接收器（38）上的信号光（ph）中包含的载波和边带之间的幅度电平比率被控制为固定值。

公开(公告)号：US20150015083A1

公开(公告)日：2015-01-15

申请号：US14375208

申请日：2012-11-26

申请人： Koichiro Nakase ,  Tsuneo Tsukagoshi ,  Naoki Kobayashi ,  Hiroshi Fukuda

发明人： Koichiro Nakase ,  Tsuneo Tsukagoshi ,  Naoki Kobayashi ,  Hiroshi Fukuda

IPC分类号： H02J17/00

CPC分类号： H02J50/05 ,  H02J17/00

摘要： An object is to provide a compact interface apparatus capable of receiving electric power, supplying electric power, or/and performing communication on a communication sheet while reducing the influence of a standing wave. A power receiving apparatus (100) that receives electric power from a electromagnetic-wave propagation sheet (10) includes a first conductor section (110) and a second conductor section (120) that couple with an electromagnetic wave propagating through the electromagnetic-wave propagation sheet (10) and thereby receive electric power. The first and second conductor sections (110 and 120) are arranged so that the interval in a first direction between one end of the first conductor section (110) and one end of the second conductor section (120) in the first direction is no less than 2λ/14 and no greater than 5λ/14, where λ is the effective wavelength of the electromagnetic wave propagating through the electromagnetic-wave propagation sheet (10).

摘要翻译： 本发明的目的是提供一种能够在减少驻波的影响的同时在通信片上接收电力，供电或/或进行通信的紧凑型接口装置。 从电磁波传播片（10）接收电力的电力接收装置（100）包括与通过电磁波传播传播的电磁波耦合的第一导体部（110）和第二导体部（120） 片（10），从而接收电力。 第一和第二导体部分（110和120）布置成使得第一导体部分（110）的一端和第二导体部分（120）的第一方向之间的第一方向上的第一方向上的间隔在第一方向上不小于 大于2λ/ 14且不大于5λ/ 14，其中λ是通过电磁波传播片（10）传播的电磁波的有效波长。

公开(公告)号：US08760798B2

公开(公告)日：2014-06-24

申请号：US13398900

申请日：2012-02-17

申请人： Toshihiro Arisaka ,  Daisuke Matsuka ,  Hiroshi Fukuda ,  Morihiro Waizumi ,  Kouichirou Kinoshita ,  Naoki Wada

发明人： Toshihiro Arisaka ,  Daisuke Matsuka ,  Hiroshi Fukuda ,  Morihiro Waizumi ,  Kouichirou Kinoshita ,  Naoki Wada

IPC分类号： G11B33/08

CPC分类号： G11B33/08 ,  G11B33/128

摘要： In a storage device provided with a plurality of recording devices, the vibrations which propagate to the recording devices through a board can be reduced with a small number of parts. A storage device equipped with a plurality of recording devices having: a canister equipped with the recording device; a board equipped with a circuit that transmits a signal to the recording device or processes a signal; a chassis equipped with the board and the canister; a plate-like piezoelectric element attached to part of the board; a vibration detection sensor attached to part of the board; and a control unit that controls a drive signal given to the piezoelectric element in accordance with a sensor output of the vibration detection sensor is proposed.

摘要翻译： 在设置有多个记录装置的存储装置中，可以通过少量的部件来减少通过板传播到记录装置的振动。 一种配备有多个记录装置的存储装置，具有：具有记录装置的罐; 配备有将信号发送到记录装置或处理信号的电路的电路板; 配有板和罐的底盘; 连接到板的一部分的板状压电元件; 安装在板的一部分上的振动检测传感器; 并且提出了根据振动检测传感器的传感器输出来控制给予压电元件的驱动信号的控制单元。

公开(公告)号：US20140051825A1

公开(公告)日：2014-02-20

申请号：US13981488

申请日：2012-12-12

申请人： Mitsunobu Yoshida ,  Shigeo Nishikawa ,  Masaki Shimizu ,  Hiroshi Fukuda

发明人： Mitsunobu Yoshida ,  Shigeo Nishikawa ,  Masaki Shimizu ,  Hiroshi Fukuda

IPC分类号： H01L41/193 ,  H01L41/45

CPC分类号： H01L41/45 ,  B29C35/02 ,  B29C55/005 ,  B29C55/16 ,  B29C71/02 ,  B29C2071/022 ,  B29K2067/046 ,  B29K2995/0003 ,  B29K2995/0039 ,  B29K2995/004 ,  C08G63/08 ,  H01L41/193

摘要： The invention provides a polymeric piezoelectric material including a helical chiral polymer having a weight-average molecular weight of from 50,000 to 1,000,000 and having optical activity, wherein a crystallinity of the material measured by a DSC method is from 20% to 80%, and a product of a standardized molecular orientation MORc measured by a microwave transmission type molecular orientation meter based on a reference thickness of 50 μm and the crystallinity is from 25 to 250.

摘要翻译： 本发明提供一种聚合物压电材料，其包含重均分子量为50,000〜1,000,000的具有光学活性的螺旋状手性聚合物，其中通过DSC法测定的材料的结晶度为20〜80％， 基于50μm参考厚度的微波透射型分子取向计测量的标准化分子取向MORc的结晶度为25〜250。

公开(公告)号：US08546894B2

公开(公告)日：2013-10-01

申请号：US11316925

申请日：2005-12-27

申请人： Shuntaro Machida ,  Hiroshi Fukuda

发明人： Shuntaro Machida ,  Hiroshi Fukuda

IPC分类号： H01L29/82

CPC分类号： B06B1/0292 ,  Y10T29/49005

摘要： A technology capable of preventing the degradation of operation reliability of CMUT when a lower electrode for CMUTs arranged in an array is divided in order to control the CMUTs independently is provided. Also, a technology capable of preventing the formation of a convex or concave distortion in an insulating film (membrane) of the cavity is provided. For its achievement, a size of a lower electrode divided for independently controlling each CMUT is set to be larger than that of a cavity. Also, a size of an upper electrode of the CMUT is set to be larger than that of the cavity.

摘要翻译： 提供了一种能够防止在排列成阵列的CMUT的下部电极被分割以便独立地控制CMUT时CMUT的操作可靠性的劣化的技术。 此外，还提供了能够防止在空腔的绝缘膜（膜）中形成凸起或凹陷变形的技术。 为了实现，分开用于独立控制每个CMUT的下电极的尺寸被设定为大于空腔的大小。 此外，CMUT的上部电极的尺寸被设定为大于空腔的大小。

公开(公告)号：US20130222203A1

公开(公告)日：2013-08-29

申请号：US13884113

申请日：2011-11-07

申请人： Hiroshi Fukuda ,  Naoki Kobayashi ,  Tsuneo Tsukagoshi

发明人： Hiroshi Fukuda ,  Naoki Kobayashi ,  Tsuneo Tsukagoshi

IPC分类号： H01Q1/52

CPC分类号： H01Q1/526 ,  H04B13/00

摘要： A communication medium includes: a first sheet conductor portion; a second sheet conductor portion that is arranged facing the first sheet conductor portion; and a conductor portion that surrounds an end part of the first sheet conductor portion and an end part of the second sheet conductor portion. The second sheet conductor portion includes: a shield part that has no opening part; a communication power feed part that has opening parts; and a matched line part that is provided between the shield part and the communication power feed part, and impedance of which matches with the shield part and the communication power feed part. The conductor portion surrounds the end part of the shield part.

摘要翻译： 通信介质包括：第一片状导体部分; 布置成面对所述第一片状导体部的第二片状导体部; 以及包围第一片状导体部的端部和第二片状导体部的端部的导体部。 第二片状导体部包括：没有开口部的屏蔽部; 具有开口部的通信供电部; 以及设置在屏蔽部和通信供电部之间的匹配线部，其阻抗与屏蔽部和通信供电部相匹配。 导体部分围绕屏蔽部分的端部。

公开(公告)号：US20130068757A1

公开(公告)日：2013-03-21

申请号：US13700676

申请日：2011-06-24

申请人： Hiroshi Fukuda ,  Takashi Takehira

发明人： Hiroshi Fukuda ,  Takashi Takehira

IPC分类号： H05B6/12

CPC分类号： H05B6/062

摘要： In an induction cooking device according to the present invention, a boiling-over detection portion is adapted to perform a heating-output suppression operation, on detecting boiling over, when the capacitances of electrodes have been changed by an amount equal to or more than a predetermined value. Further, the boiling-over detection portion is prevented from performing the heating-output suppression operation, if the boiling-over detection portion detects that the capacitances of the electrodes have been changed by an amount equal to or more than the predetermined value, due to the fact that the heating output of another heating coil in a heating area which is not subjected to boiling-over detection has been changed by an amount equal to or more than a predetermined change width.

摘要翻译： 在根据本发明的感应加热烹调装置中，沸腾检测部分适于进行加热输出抑制操作，当检测到沸腾时，当电极的电容已改变等于或大于 预定值。 此外，如果沸腾检测部分检测到电极的电容已经改变了等于或大于预定值的量，则防止煮沸检测部分执行加热输出抑制操作，这是由于 在不进行煮沸检测的加热区域中的另一个加热线圈的加热输出已经改变了等于或大于预定变化宽度的量的事实。

公开(公告)号：US07897990B2

公开(公告)日：2011-03-01

申请号：US10599036

申请日：2005-02-22

申请人： Teruo Amoh ,  Sadamu Ishidu ,  Kenjiro Higaki ,  Yasushi Tsuzuki ,  Hiroshi Fukuda

发明人： Teruo Amoh ,  Sadamu Ishidu ,  Kenjiro Higaki ,  Yasushi Tsuzuki ,  Hiroshi Fukuda

IPC分类号： H01L33/00

CPC分类号： H01L33/60 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/13 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2224/05599

摘要： A semiconductor light-emitting element mounting member with an improved effective light reflectivity in a metal film serving as an electrode layer and/or a reflective layer, in which the metal layer has improved adhesion to a substrate, mechanical strength, and reliability and superior light-emitting characteristics. The semiconductor light-emitting element mounting member (a submount) is made by forming on a substrate metal films formed from Ag, Al, or an alloy containing these metals. The particle diameter of the crystal grains of the metal films is no more than 0.5 μm and the center-line average roughness Ra of the surface is no more than 0.1 μm. In a semiconductor light-emitting device, a semiconductor light-emitting element is mounted in the submount.

摘要翻译： 在用作电极层和/或反射层的金属膜中具有改善的有效光反射率的半导体发光元件安装构件，其中金属层具有改善的对基板的粘附性，机械强度和可靠性以及优异的光 发光特性。 半导体发光元件安装构件（底座）通过在由Ag，Al或含有这些金属的合金形成的基板金属膜上形成。 金属膜的晶粒的粒径不大于0.5μm，表面的中心线平均粗糙度Ra不大于0.1μm。 在半导体发光装置中，半导体发光元件安装在基座中。