公开(公告)号：US08860338B2

公开(公告)日：2014-10-14

申请号：US13158009

申请日：2011-06-10

Applicant: Tsutomu Shimazaki ,  Akira Suzuki ,  Takeshi Arai

Inventor： Tsutomu Shimazaki ,  Akira Suzuki ,  Takeshi Arai

IPC: H02K41/00 ,  H02P1/00 ,  H02P3/00 ,  H02P25/02

CPC classification number: H02P25/028 ,  H02P25/034

Abstract: A motor drive circuit includes: a digital filter configured to attenuate amplitude in a frequency band including a resonance frequency of an actuator in a target current signal, the target current signal being a digital signal indicative of a target value of a drive current, the drive current being supplied to a voice coil motor configured to drive the actuator; a digital-analog converter configured to convert an output signal of the digital filter into an analog signal, and output the converted analog signal as a current control signal; and a drive circuit configured to supply the drive current to the voice coil motor according to the current control signal.

Abstract translation: 电动机驱动电路包括：数字滤波器，其被配置为衰减包括目标电流信号中的致动器的谐振频率的频带中的振幅，所述目标电流信号是表示驱动电流的目标值的数字信号，所述驱动器 电流被提供给构造成驱动致动器的音圈电动机; 数模转换器，被配置为将数字滤波器的输出信号转换为模拟信号，并将转换的模拟信号作为电流控制信号输出; 以及驱动电路，被配置为根据当前控制信号将音频电流提供给音圈电机。

公开(公告)号：US20110304285A1

公开(公告)日：2011-12-15

申请号：US13158009

申请日：2011-06-10

Applicant: Tsutomu Shimazaki ,  Akira Suzuki ,  Takeshi Arai

Inventor： Tsutomu Shimazaki ,  Akira Suzuki ,  Takeshi Arai

IPC: H02P7/285

CPC classification number: H02P25/028 ,  H02P25/034

Abstract: A motor drive circuit includes: a digital filter configured to attenuate amplitude in a frequency band including a resonance frequency of an actuator in a target current signal, the target current signal being a digital signal indicative of a target value of a drive current, the drive current being supplied to a voice coil motor configured to drive the actuator; a digital-analog converter configured to convert an output signal of the digital filter into an analog signal, and output the converted analog signal as a current control signal; and a drive circuit configured to supply the drive current to the voice coil motor according to the current control signal.

Abstract translation: 电动机驱动电路包括：数字滤波器，其被配置为衰减包括目标电流信号中的致动器的谐振频率的频带中的振幅，所述目标电流信号是指示驱动电流的目标值的数字信号，所述驱动器 电流被提供给构造成驱动致动器的音圈电动机; 数模转换器，被配置为将数字滤波器的输出信号转换为模拟信号，并将转换的模拟信号作为电流控制信号输出; 以及驱动电路，被配置为根据当前控制信号将音频电流提供给音圈电机。

公开(公告)号：US20120161687A1

公开(公告)日：2012-06-28

申请号：US13330983

申请日：2011-12-20

Applicant: Takeshi Arai ,  Akira Suzuki

Inventor： Takeshi Arai ,  Akira Suzuki

IPC: G05B5/01

CPC classification number: H02P25/034 ,  H03H17/04

Abstract: A motor-drive circuit includes: a filter circuit to attenuate a frequency band including a resonance frequency of an actuator in a target-current signal, the target-current signal corresponding to a digital signal indicative of a target value of a driving current; a digital-analog converter to convert an output signal of the filter circuit into an analog signal, to be outputted as a current-control signal; and a driving circuit to supply the driving current to the voice-coil motor in accordance with the current-control signal, the filter circuit including: a digital notch filter; and a digital low-pass filter, wherein either one of the digital notch filter and the digital low-pass filter configured to be inputted with the target-current signal, the other one of the digital notch filter and the digital low-pass filter configured to be inputted with an output signal of the one of the digital notch filter or the digital low-pass filter.

Abstract translation: 电机驱动电路包括：滤波电路，用于衰减包括目标电流信号中的致动器的谐振频率的频带，对应于指示驱动电流的目标值的数字信号的目标电流信号; 数模转换器，将滤波电路的输出信号转换为模拟信号，作为电流控制信号输出; 以及根据电流控制信号向音圈电动机提供驱动电流的驱动电路，该滤波电路包括：数字陷波滤波器; 以及数字低通滤波器，其中数字陷波滤波器和数字低通滤波器中的任一个被配置为输入目标电流信号，另一个数字陷波滤波器和数字低通滤波器被配置 输入数字陷波滤波器或数字低通滤波器之一的输出信号。

公开(公告)号：US08674644B2

公开(公告)日：2014-03-18

申请号：US13330983

申请日：2011-12-20

Applicant: Takeshi Arai ,  Akira Suzuki

Inventor： Takeshi Arai ,  Akira Suzuki

IPC: G05B13/00

CPC classification number: H02P25/034 ,  H03H17/04

Abstract: A motor-drive circuit includes: a filter circuit to attenuate a frequency band including a resonance frequency of an actuator in a target-current signal, the target-current signal corresponding to a digital signal indicative of a target value of a driving current; a digital-analog converter to convert an output signal of the filter circuit into an analog signal, to be outputted as a current-control signal; and a driving circuit to supply the driving current to the voice-coil motor in accordance with the current-control signal, the filter circuit including: a digital notch filter; and a digital low-pass filter, wherein either one of the digital notch filter and the digital low-pass filter configured to be inputted with the target-current signal, the other one of the digital notch filter and the digital low-pass filter configured to be inputted with an output signal of the one of the digital notch filter or the digital low-pass filter.

Abstract translation: 电机驱动电路包括：滤波电路，用于衰减包括目标电流信号中的致动器的谐振频率的频带，对应于指示驱动电流的目标值的数字信号的目标电流信号; 数模转换器，将滤波电路的输出信号转换为模拟信号，作为电流控制信号输出; 以及根据电流控制信号向音圈电动机提供驱动电流的驱动电路，该滤波电路包括：数字陷波滤波器; 以及数字低通滤波器，其中数字陷波滤波器和数字低通滤波器中的任一个被配置为输入目标电流信号，另一个数字陷波滤波器和数字低通滤波器被配置 输入数字陷波滤波器或数字低通滤波器之一的输出信号。

公开(公告)号：US07821199B2

公开(公告)日：2010-10-26

申请号：US11661698

申请日：2004-09-08

Applicant: Takeshi Arai ,  Shigeo Fujimori ,  Takeshi Ikeda

Inventor： Takeshi Arai ,  Shigeo Fujimori ,  Takeshi Ikeda

IPC: H01J1/62 ,  H01J63/04

CPC classification number: C23C14/042 ,  C23C14/12 ,  C23C14/26 ,  G03F1/20 ,  H01L27/3223 ,  H01L51/0011 ,  H01L51/56

Abstract: A highly fine organic electroluminescent device is provided. A method for manufacturing the organic electroluminescent device is provided for patterning a very fine light emitting layer, and a deposition mask is provided to be used in the patterning. For deposition of the light emitting layer, a mask member is provided with apertures (effective apertures) for forming the light emitting layer to be used for light emitting pixel and apertures (dummy apertures) not to be used for forming the light emitting pixel around an area (effective aperture area) separated by the outer edge of a group of the apertures. The light emitting layer is deposited by using the deposition mask.

Abstract translation: 提供了高精度的有机电致发光器件。 提供了一种用于制造有机电致发光器件的方法，用于图案化非常精细的发光层，并且提供了用于图案化的沉积掩模。 为了沉积发光层，掩模构件设置有用于形成用于发光像素的发光层的孔（有效孔）和不用于形成发光像素周围的发光像素的孔（虚拟孔） 区域（有效开口面积）由一组孔的外边缘分开。 通过使用沉积掩模沉积发光层。

公开(公告)号：US07691398B2

公开(公告)日：2010-04-06

申请号：US10497889

申请日：2002-11-12

Applicant: Takeshi Arai ,  Mark Edward Baker ,  Colin Christopher Giles

Inventor： Takeshi Arai ,  Mark Edward Baker ,  Colin Christopher Giles

IPC: A61K8/02

CPC classification number: A61K8/35 ,  A61K8/0241 ,  A61K8/26 ,  A61K8/415 ,  A61K8/416 ,  A61K8/466 ,  A61K8/737 ,  A61K2800/43 ,  A61K2800/5426 ,  A61K2800/56 ,  A61Q5/02 ,  A61Q5/065 ,  A61Q5/10 ,  A61Q5/12

Abstract: A hair treatment composition comprising an aqueous dispersion of composite particles, said particles comprising: i) a clay with a net surface charge, and ii) a charged organic molecule comprising at least 6, preferably at least 11, more preferably at least 17 carbon atoms, wherein the charge on the charged organic molecule is opposite to the net surface charge of the clay, said hair treatment composition further comprising one or more suitable hair treatment ingredients.

Abstract translation: 一种头发处理组合物，其包含复合颗粒的水性分散体，所述颗粒包括：i）具有净表面电荷的粘土，和ii）包含至少6个，优选至少11个，更优选至少17个碳原子的带电有机分子 其中带电有机分子上的电荷与粘土的净表面电荷相反，所述毛发处理组合物还包含一种或多种合适的毛发处理成分。

公开(公告)号：US06899985B2

公开(公告)日：2005-05-31

申请号：US10200333

申请日：2002-07-23

Applicant: Masahide Inoue ,  Chikara Tsutsui ,  Yoshihiro Mikuriya ,  Yoshitaka Sekiguchi ,  Takeshi Arai ,  Megumi Aoki ,  Masahiro Anno

Inventor： Masahide Inoue ,  Chikara Tsutsui ,  Yoshihiro Mikuriya ,  Yoshitaka Sekiguchi ,  Takeshi Arai ,  Megumi Aoki ,  Masahiro Anno

IPC: G03G9/08 ,  G03G9/087 ,  G03G15/20

CPC classification number: G03G9/08755 ,  G03G9/0808 ,  G03G9/081 ,  G03G9/0819 ,  G03G9/0825 ,  G03G9/08782

Abstract: The present invention relates to a toner for developing an electrostatic latent image comprising a binder resin, a colorant, a first wax, and a second wax whose kind is different from that of the first wax, wherein the toner is prepared by a kneading-grinding method and integrated domains of the first wax and the second wax are dispersed in the binder resin.

Abstract translation: 本发明涉及用于显影静电潜像的调色剂，其包含与第一蜡不同的粘合剂树脂，着色剂，第一蜡和第二蜡，其中调色剂通过捏合研磨 第一蜡和第二蜡的方法和集成区域分散在粘合剂树脂中。

公开(公告)号：US06541173B1

公开(公告)日：2003-04-01

申请号：US09583740

申请日：2000-05-31

Applicant: Kenichi Kido ,  Masayuki Hagi ,  Takeshi Arai ,  Yoshihiro Mikuriya ,  Megumi Aoki ,  Yoshitaka Sekiguchi ,  Tetsuo Sano ,  Junichi Tamaoki

Inventor： Kenichi Kido ,  Masayuki Hagi ,  Takeshi Arai ,  Yoshihiro Mikuriya ,  Megumi Aoki ,  Yoshitaka Sekiguchi ,  Tetsuo Sano ,  Junichi Tamaoki

IPC: G03G9087

CPC classification number: G03G9/08782 ,  G03G9/08755

Abstract: The present invention provide a toner comprising: a coloring agent; a binder resin comprising a first binder resin and a second binder resin, the first binder resin being composed of a linear polyester resin having a number-average molecular weight (Mn) of from 2,500 to 7,000, a weight-average molecular weight (Mw) of from 8,000 to 25,000, and a Mw/Mn ratio of 2 to 4, the second binder resin being composed of a non-linear polyester resin having a number-average molecular weight (Mn) of from 3,500 to 11,000, a weight-average molecular weight (Mw) of from 40,000 to 250,000, and a Mw/Mn ratio of 10 to 35, and a ratio of the first binder resin to the second binder resin (the first binder resin:the second binder resin) being 15:85 to 85:15 by weight, a first releasing agent having a softening point of 55 to 110° C., and a second releasing agent having a softening point of 110 to 160° C.

Abstract translation: 本发明提供一种调色剂，其包含：着色剂;包含第一粘合剂树脂和第二粘合剂树脂的粘合剂树脂，所述第一粘合剂树脂由数均分子量（Mn）为2500的直链聚酯树脂 至7,000，重均分子量（Mw）为8,000至25,000，Mw / Mn比为2至4，第二粘合剂树脂由具有数均分子量的非线性聚酯树脂（ Mn）为3,500〜11,000，重均分子量（Mw）为40,000〜250,000，Mw / Mn比为10〜35，第一粘合剂树脂与第二粘合剂树脂的比例（第一 粘合剂树脂：第二粘合剂树脂）为15:85至85:15（重量），软化点为55至110℃的第一脱模剂和软化点为110至160℃的第二脱模剂

公开(公告)号：US06344302B1

公开(公告)日：2002-02-05

申请号：US08600368

申请日：1996-02-13

Applicant: Katsunori Kurose ,  Masayuki Hagi ,  Tetsuo Sano ,  Kenichi Kido ,  Takeshi Arai

Inventor： Katsunori Kurose ,  Masayuki Hagi ,  Tetsuo Sano ,  Kenichi Kido ,  Takeshi Arai

IPC: G03G9087

CPC classification number: G03G9/0825 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/09708 ,  G03G9/09716 ,  G03G9/09725

Abstract: A developer for developing an electrostatic latent image comprising: toner particles comprising a colorant and a binder resin, said toner particles having a volume-average particle size of 5 to 10 &mgr;m; a first exterior additive comprising hydrophobic titanium oxide powder or hydrophobic aluminum oxide powder; and a second exterior additive comprising a silica powder; said developer satisfying following relationships: S1>S2 400

Abstract translation: 一种用于显影静电潜像的显影剂，包括：包含着色剂和粘合剂树脂的调色剂颗粒，所述调色剂颗粒的体积平均粒度为5-10μm;第一外部添加剂，其包含疏水性氧化钛粉末或疏水性氧化铝粉末 ; 和包含二氧化硅粉末的第二外部添加剂; 所述显影剂满足以下关系：其中S1（m2）表示每1kg调色剂的第一添加剂的总比表面积，S2（m2）表示第二添加剂的比表面积。

公开(公告)号：US06254971B1

公开(公告)日：2001-07-03

申请号：US09202078

申请日：1999-04-23

Applicant: Teruo Katayose ,  Shozo Kinoshita ,  Takeshi Arai

Inventor： Teruo Katayose ,  Shozo Kinoshita ,  Takeshi Arai

IPC: B32B300

CPC classification number: H05K3/4655 ,  H01L23/142 ,  H01L2224/16225 ,  H01L2224/48227 ,  H01L2224/49109 ,  H01L2224/73265 ,  H01L2924/10253 ,  H01L2924/15311 ,  H01L2924/3011 ,  H05K1/024 ,  H05K1/0326 ,  H05K3/4652 ,  H05K3/4676 ,  H05K2201/0209 ,  H05K2201/0355 ,  H05K2201/0358 ,  Y10S428/901 ,  Y10T428/24917 ,  Y10T428/249999 ,  Y10T428/25 ,  Y10T428/31529 ,  H01L2924/00

Abstract: The invention provides resin-having metal foil for a multilayered wiring board which comprises metal foil having provided on one side thereof a film of a thermosetting resin having a relative dielectric constant of not higher than 3.3 at a frequency range of not lower than 1 MHz and having a resin flow of from 1 to 50% or from 5 to 50%, and a process for producing the same. The invention also provides a (sequentially) multilayered wiring board produced by using the resin-having metal foil and an electronic device comprising the multilayered wiring board and an electronic element connected thereto with a wiring means.

Abstract translation: 本发明提供了一种用于多层布线板的树脂用金属箔，该金属箔包括金属箔，该金属箔的一面在不低于1MHz的频率范围内设置相对介电常数不高于3.3的热固性树脂的膜，以及 树脂流动率为1〜50％或5〜50％，及其制造方法。 本发明还提供了一种通过使用具有树脂的金属箔制造的（顺序）多层布线板和包括多层布线板的电子器件和与布线装置连接的电子元件。