公开(公告)号：US20050225594A1

公开(公告)日：2005-10-13

申请号：US10956341

申请日：2004-10-04

申请人： Masahiro Isono ,  Hitoshi Igarashi ,  Satoshi Nakata

发明人： Masahiro Isono ,  Hitoshi Igarashi ,  Satoshi Nakata

IPC分类号： B41J2/01 ,  B41J3/407 ,  B41J11/42 ,  B41J13/00 ,  B41J13/14 ,  B41J23/00

CPC分类号： B41J13/14 ,  B41J13/0027

摘要： A liquid ejection head is operable to eject a liquid droplet toward a target position. A transporter transports a first target medium toward the target position in a first direction. A guide member has a guide face along which a tray member on which a second target medium is mounted is fed toward the target position in a second direction which is opposite to the first direction. The guide member is pivotable between a first position for closing the guide face and a second position for opening the guide face to support the tray member. A first sensor detects that the guide member is placed in either one of the first position and the second position. A controller disables the transporter from transporting the first target medium when the first sensor detects that the guide member is placed in the second position.

摘要翻译： 液体喷射头可操作以将液滴喷射到目标位置。 运送器沿第一方向向目标位置输送第一目标介质。 引导构件具有引导面，沿其沿着与第一方向相反的第二方向朝向目标位置馈送其上安装有第二目标介质的托盘构件。 引导构件可在关闭引导面的第一位置和用于打开引导面以支撑托盘构件的第二位置之间枢转。 第一传感器检测到引导构件被放置在第一位置和第二位置中的任一个中。 当第一传感器检测到引导构件被放置在第二位置时，控制器禁止运送器运送第一目标介质。

公开(公告)号：US20050146300A1

公开(公告)日：2005-07-07

申请号：US11074761

申请日：2005-03-09

申请人： Hitoshi Igarashi ,  Masanori Yoshida

发明人： Hitoshi Igarashi ,  Masanori Yoshida

IPC分类号： B41J19/18 ,  B41J19/20 ,  H02P7/06 ,  H02P7/00

CPC分类号： B41J19/202

摘要： There is provided a control unit capable of suppressing the fluctuation in speed a motor for use in a printer. The control unit comprises: a speed detecting part for detecting the speed of a motor for use in a printer in a predetermined period tv; an average speed calculating part for calculating an average speed using at least the current detected speed, which is detected by the speed detecting part, and a detected speed which has been detected n (≧2), which corresponds to substantially half period of the fluctuation in speed of the motor, before the timing in detecting the current detected speed; and a speed control part for controlling the speed of the motor on the basis of a speed deviation of the average speed, which is the output of the average speed calculating part, from a target speed of the motor.

摘要翻译： 提供了一种能够抑制打印机中使用的电动机的速度波动的控制单元。 控制单元包括：速度检测部分，用于在预定时间段t检测用于打印机的电动机的速度; 用于使用由速度检测部检测到的至少当前检测速度来计算平均速度的平均速度计算部分和已经被检测到的检测速度n（> = 2），其对应于 在检测当前检测速度的定时之前马达的速度波动; 以及速度控制部，其根据作为平均速度计算部的输出的平均速度的速度偏差，根据电动机的目标速度来控制电动机的速度。

公开(公告)号：US06528962B1

公开(公告)日：2003-03-04

申请号：US09625994

申请日：2000-07-26

申请人： Hitoshi Igarashi ,  Masanori Yoshida

发明人： Hitoshi Igarashi ,  Masanori Yoshida

IPC分类号： H02P104

CPC分类号： B41J19/202

摘要： A control unit suppresses fluctuation in speed of a motor in a printer. The control unit has a speed detecting part for detecting the speed of the motor in a predetermined period tv, and an average speed calculating part for calculating an average speed based on a current speed detected by the speed detecting part, and on a speed which has been detected n (n≧2) periods tv before, ntv corresponding to substantially half period of the fluctuation in speed of the motor. The control unit also has a speed control part for controlling the speed of the motor based on a deviation of the average speed from a target speed of the motor.

摘要翻译： 控制单元抑制打印机中电机的速度波动。 控制单元具有用于在预定时间段tv中检测电动机的速度的速度检测部分和用于基于由速度检测部分检测到的当前速度来计算平均速度的平均速度计算部分，以及具有 被检测到n（n> = 2）周期tv之前，ntv对应于马达的速度的大体上的一半周期。 控制单元还具有用于基于平均速度与电动机的目标速度的偏差来控制电动机的速度的速度控制部。

公开(公告)号：US5796445A

公开(公告)日：1998-08-18

申请号：US541275

申请日：1995-10-12

申请人： Masahide Nomura ,  Hitoshi Igarashi

发明人： Masahide Nomura ,  Hitoshi Igarashi

IPC分类号： H04N5/14 ,  G09G5/00 ,  G09G5/02 ,  G09G5/10 ,  G09G5/36 ,  G09G5/39 ,  H04N5/21 ,  G06K9/40

CPC分类号： G09G5/39 ,  G09G5/00 ,  G09G2310/0224 ,  G09G2320/0209 ,  G09G2320/10 ,  G09G2330/04 ,  G09G5/02 ,  H04N5/21 ,  H04N7/0132 ,  Y10S348/91

摘要： In a video display terminal (VDT) adapter connected to a moving picture output device, inputting means inputs, from the moving picture output device, an input moving picture signal indicative of input moving pictures having brightness which changes drastically. Connected to the inputting means, picture temporal frequency attenuator means selectively attenuates a particular frequency band of the input moving picture signal to produce a smoothly-changing moving picture signal indicative of smoothly-changing moving pictures. The particular frequency band includes human sensitive frequency components. Connected to the picture temporal frequency attenuator means, outputting means outputs the smoothly-changing moving picture signal as an output moving picture signal. The particular frequency band may lie on a range not less than 7 Hz.

公开(公告)号：USD326679S

公开(公告)日：1992-06-02

申请号：US543300

申请日：1990-06-25

申请人： Mitsuo Tanaka ,  Hitoshi Igarashi

设计人： Mitsuo Tanaka ,  Hitoshi Igarashi

公开(公告)号：US4358044A

公开(公告)日：1982-11-09

申请号：US177649

申请日：1980-08-13

申请人： Hitoshi Igarashi

发明人： Hitoshi Igarashi

IPC分类号： C04B37/00 ,  B23K1/06 ,  C03C27/04 ,  C03C27/08 ,  C04B37/02 ,  C04B41/88 ,  H01L23/50 ,  H05K3/00 ,  B23K20/10 ,  B23K37/02

CPC分类号： B23K1/06

摘要： An apparatus for soldering a solder on a difficultly solderable substrate comprises a vibration tip which is rotatably held and is mounted on an ultrasonic oscillation mechanism and is slidably held to the vertical direction to an object for soldering. A needle part is placed in a predetermined distance and a predetermined direction from the edge of said vibration tip and said needle part is projected in substantially the same level as that of said edge of said vibration tip.

摘要翻译： 用于将焊料焊接在难焊接的基板上的装置包括可旋转地保持并安装在超声波振荡机构上的振动尖端，并且可滑动地保持在与用于焊接的物体的垂直方向上。 针部分被放置在预定距离内，并且从所述振动尖端和所述针部分的边缘的预定方向突出成与所述振动尖端的所述边缘基本相同的高度。

公开(公告)号：US08541141B2

公开(公告)日：2013-09-24

申请号：US12293163

申请日：2007-03-16

申请人： Kenji Yonekura ,  Hitoshi Igarashi ,  Tetsuya Kamihara

发明人： Kenji Yonekura ,  Hitoshi Igarashi ,  Tetsuya Kamihara

IPC分类号： H01M8/04

CPC分类号： H01M8/04097 ,  H01M8/04223 ,  H01M8/04228 ,  H01M8/04303 ,  H01M8/04328 ,  H01M8/04335 ,  H01M8/04343 ,  H01M8/04358 ,  H01M8/0438 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04552 ,  H01M8/04582 ,  H01M8/04723 ,  H01M8/04761 ,  H01M8/241 ,  H01M8/2457 ,  H01M16/006 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

摘要： A fuel cell system and method of controlling a fuel cell system capable of preventing deterioration in performance when the system reinitiates a normal operation from an idle stop state. For a predetermined time after reinitiating the supply of fuel gas and oxidant gas from the idle stop state, discharge of off-gas occurs and the cessation of fuel gas and oxidant gas supply is prohibited.

摘要翻译： 一种燃料电池系统和控制燃料电池系统的方法，当系统从怠速停止状态重新启动正常操作时，能够防止性能下降。 在从怠速停止状态重新供给燃料气体和氧化剂气体之后的预定时间内，排出废气，并且禁止燃料气体和氧化剂气体供应的停止。

公开(公告)号：US08283083B2

公开(公告)日：2012-10-09

申请号：US11792495

申请日：2005-12-09

申请人： Tetsuya Kamihara ,  Takashi Iimori ,  Hitoshi Igarashi

发明人： Tetsuya Kamihara ,  Takashi Iimori ,  Hitoshi Igarashi

IPC分类号： H01M8/04

CPC分类号： H01M8/04388 ,  H01M8/04231 ,  H01M8/04298 ,  H01M8/04358 ,  H01M8/04395 ,  H01M8/04447 ,  H01M8/04552 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04619 ,  H01M8/04626 ,  H01M8/04753 ,  H01M8/04761 ,  H01M8/0491 ,  H01M8/04955 ,  H01M8/0662 ,  H01M2008/1095

摘要： A fuel cell system including: a fuel cell supplied with a fuel gas to a fuel electrode thereof and air to an air electrode thereof; a fuel gas supplying device which supplies the fuel gas to the fuel electrode; an air supplying device which supplies air to the air electrode; a fuel gas pressure regulator which regulates fuel gas pressure at the fuel electrode; a purge valve which discharges exhaust fuel gas from the fuel electrode to the outside; and a controller. The controller continues power generation of the fuel cell, controlling the fuel gas pressure regulator to lower the fuel gas pressure at the fuel electrode, having the air supplying device continuing supplying air to the air electrode with the purge valve closed; and after the fuel gas pressure at the fuel electrode becomes equal to or lower than the atmospheric pressure, stops power generation of the fuel cell.

摘要翻译： 一种燃料电池系统，包括：向燃料电极供给燃料气体的燃料电池和空气至其空气电极; 燃料气体供给装置，其将燃料气体供给到燃料电极; 向空气电极供给空气的空气供给装置; 调节燃料电极处的燃料气体压力的燃料气体压力调节器; 排气燃料气体从燃料电极排出到外部的净化阀; 和控制器。 控制器继续燃料电池的发电，控制燃料气体压力调节器以降低燃料电极处的燃料气体压力，其中空气供应装置继续向空气电极供应净化阀关闭的空气; 在燃料电极的燃料气体压力变得等于或低于大气压之后，停止燃料电池的发电。

公开(公告)号：US20120133701A1

公开(公告)日：2012-05-31

申请号：US13365863

申请日：2012-02-03

申请人： Satoshi Nakata ,  Hitoshi Igarashi

发明人： Satoshi Nakata ,  Hitoshi Igarashi

IPC分类号： B41J29/393

CPC分类号： B41J19/20 ,  B41J19/207

摘要： A position detecting device for detecting a position of an object, includes a light emitting portion that emits light, a light receiving portion that receives the light from the light emitting portion, and a scale that is arranged between the light emitting portion and the light receiving portion, and includes a position detecting pattern and a smear detecting pattern. The position detecting pattern has a first light transmitting portion for transmitting the light from the light emitting portion and a first light interception portion for intercepting the light from the light emitting portion which are alternately arranged in a detection range of the object. The smear detecting pattern for detecting smear of the scale has a second light transmitting portion for transmitting the light from the light emitting portion and a second light interception portion for intercepting the light from the light emitting portion which are alternately arranged.

摘要翻译： 一种用于检测物体的位置的位置检测装置，包括发光的发光部分，接收来自发光部分的光的光接收部分和布置在发光部分和光接收之间的标尺 并且包括位置检测图案和拖尾检测图案。 位置检测图案具有用于透射来自发光部的光的第一透光部和用于截取来自发光部的光的第一光截取部，交替配置在被检体的检测范围内。 用于检测标尺污迹的污迹检测图案具有用于透射来自发光部分的光的第二透光部分和用于截取交替布置的来自发光部分的光的第二光截取部分。

公开(公告)号：US08011753B2

公开(公告)日：2011-09-06

申请号：US12568825

申请日：2009-09-29

申请人： Satoshi Nakata ,  Hitoshi Igarashi ,  Yosuke Nakano

发明人： Satoshi Nakata ,  Hitoshi Igarashi ,  Yosuke Nakano

IPC分类号： B41J2/165

CPC分类号： B41J2/1714

摘要： A liquid ejecting apparatus includes a liquid ejecting head which ejects a liquid onto a liquid ejection surface of an ejection target member; a scanning unit which scans the liquid ejecting head relative to the ejection target member; and a driving force transmission mechanism which transmits driving force of a rotary driving force source to the scanning unit through a belt, wherein a liquid absorbing material which absorbs and retains mists of a liquid floating in an inner space of the liquid ejecting apparatus is disposed on the belt.

摘要翻译： 液体喷射装置包括将液体喷射到喷射目标构件的液体喷射表面上的液体喷射头; 扫描单元，其相对于所述喷射目标构件扫描所述液体喷射头; 以及驱动力传递机构，其通过带将旋转驱动力源的驱动力传递到扫描单元，其中吸收并保持浮在液体喷射装置的内部空间中的液体的液体吸收材料设置在 皮带。