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1. 发明授权

US5455779A Noise reduction apparatus 失效
标题翻译：降噪装置
公开(公告)号：US5455779A
公开(公告)日：1995-10-03
申请号：US369262
申请日：1995-01-05
申请人： Noriharu Sato , Hiroyuki Saito , Satoshi Hasegawa , Osamu Igarashi
发明人： Noriharu Sato , Hiroyuki Saito , Satoshi Hasegawa , Osamu Igarashi
IPC分类号： G10K11/178 , H03F1/26 , H04R3/02
CPC分类号： G10K11/1786 , G10K2210/121 , G10K2210/3037 , G10K2210/3039 , G10K2210/3046 , G10K2210/503
摘要： When noise is caused by the mechanical vibration propagated from the engine, the microprocessor calculates from the vibration frequency of the engine the secondary sound signal which is in antiphase with the noise and which is thus able to cancel out the noise, and supplies it to the loudspeaker which then emanates the secondary sound according to this signal. At this time,the divergence detection circuit monitors the incoming secondary sound signal, and when the secondary sound signal is remarkably increased, it decides that the noise is increased, and automatically stops the secondary sound output from the loudspeaker. Therefore, it can be prevented that the noise is reversely increased by the secondary sound.
摘要翻译：当噪声是由发动机传播的机械振动引起的，微处理器根据发动机的振动频率计算与噪声相反的二次声音信号，从而能够消除噪声，并将其提供给扬声器，然后根据该信号发出次声。此时，发散检测电路监视输入的二次声音信号，并且当二次声音信号显着增加时，判定噪声增加，并且自动停止从扬声器输出的二次声音。因此，可以防止由二次声音反向增加噪声。

2. 发明授权

US5809152A Apparatus for reducing noise in a closed space having divergence detector 失效
标题翻译：用于降低具有发散检测器的封闭空间中的噪声的装置
公开(公告)号：US5809152A
公开(公告)日：1998-09-15
申请号：US728640
申请日：1996-10-10
申请人： Mitsuru Nakamura , Noriharu Sato , Mitsuhide Sasaki , Hiroyuki Saito , Toshiyuki Tabata , Satoshi Hasegawa
发明人： Mitsuru Nakamura , Noriharu Sato , Mitsuhide Sasaki , Hiroyuki Saito , Toshiyuki Tabata , Satoshi Hasegawa
IPC分类号： G10K11/178 , A61F11/26
CPC分类号： G10K11/178 , G10K2210/121 , G10K2210/128 , G10K2210/3026 , G10K2210/3027 , G10K2210/503 , G10K2210/511
摘要： An automatic sound suppression system is automatically disengaged whenever noise in an area and generated counter noise deviate in their reverse phase relationship or if the amplitude of the counter noise deviates from that of the noise. The system can also be automatically disengaged whenever divergence prediction means predicts that sounds of the noise and the counter noise diverge or whenever divergence prediction means predict that sounds of the noise and the counter noise are about to diverge. The system can also operate as a vibration reducing apparatus which is also automatically disengaged whenever divergence prediction means predicts that a vibration and a generated countervibration diverge.
摘要翻译：每当区域中的噪声和产生的计数器噪声以其反相位关系偏离或者如果计数器噪声的幅度偏离噪声的幅度时，则自动声音抑制系统自动分离。只要发散预测装置预测噪声和计数器噪声的声音发散，或者每当发散预测装置预测噪声和反噪声的声音即将发散时，系统也可以自动地分离。该系统也可以作为减振装置进行操作，每当发散预测装置预测振动和产生的反向振动发散时，该减振装置也自动脱开。

3. 发明授权

US09077938B2 Electrostatigraphic image forming apparatus with droplet ejecting unit 有权
标题翻译：具有液滴喷射单元的气象图像形成装置
公开(公告)号：US09077938B2
公开(公告)日：2015-07-07
申请号：US13690729
申请日：2012-11-30
申请人： Hiroyuki Saito , Hiroshi Akita , Eri Yagi , Tomohiro Kawasaki
发明人： Hiroyuki Saito , Hiroshi Akita , Eri Yagi , Tomohiro Kawasaki
IPC分类号： H04N1/60 , G03G15/16
CPC分类号： H04N1/60 , G03G15/1605 , G03G15/169
摘要： An image forming apparatus includes a photosensitive drum, a developing device, a primary transfer part, a droplet ejecting unit and a controller. On the photosensitive drum, an electrostatic latent image is formed. The developing device forms a toner image by causing a developing agent to adhere to the electrostatic latent image. The primary transfer part transfers the toner image onto an intermediate transfer belt. The droplet ejecting unit ejects droplets onto the toner image on the photosensitive drum after forming the toner image on the photosensitive drum and before transferring the toner image to the transfer member. The controller controls an ejection area of the droplet ejecting unit in accordance with image information of the toner image.
摘要翻译：图像形成装置包括感光鼓，显影装置，一次转印部分，液滴喷射单元和控制器。在感光鼓上形成静电潜像。显影装置通过使显影剂粘附到静电潜像来形成调色剂图像。一次转印部分将调色剂图像转印到中间转印带上。在形成感光鼓上的调色剂图像之后并且将调色剂图像转印到转印部件之前，液滴喷射单元将液滴喷射到感光鼓上的调色剂图像上。控制器根据调色剂图像的图像信息控制液滴喷射单元的喷射区域。

4. 发明授权

US08807556B2 Sheet conveying apparatus, printing apparatus, and processing apparatus 有权
标题翻译：片材输送装置，印刷装置和处理装置
公开(公告)号：US08807556B2
公开(公告)日：2014-08-19
申请号：US13529229
申请日：2012-06-21
申请人： Noriyuki Sugiyama , Hiroyuki Saito , Atsushi Ikeda , Yasuyuki Hirai , Noriko Sato , Masashi Ito , Fumie Kameyama
发明人： Noriyuki Sugiyama , Hiroyuki Saito , Atsushi Ikeda , Yasuyuki Hirai , Noriko Sato , Masashi Ito , Fumie Kameyama
IPC分类号： B65H3/52 , B65H3/66 , B65H3/34 , B65H3/06 , B65H3/56
CPC分类号： B65H3/0684 , B65H3/34 , B65H3/56 , B65H3/66 , B65H2301/4222 , B65H2403/512 , B65H2405/1134 , B65H2405/1136 , B65H2511/214 , B65H2511/416 , B65H2515/81 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： Even in printing apparatus that make use of a plurality of kinds of sheets, the degradation of image quality is reduced. A sheet conveying apparatus includes: a sheet stacking unit; a sheet conveying unit being in contact with the sheet stacked on an uppermost portion, of the stacked sheets, and conveying the sheet; a separation unit separating the sheets into only one sheet of the uppermost portion by a separation slope that abuts a tip portion of the sheet conveyed by the sheet conveying unit; and a guide unit connected to the separation unit and guiding the sheet, in which an angle between the sheet stacking unit and the separation slope is switched to a first angle and a second angle smaller than the first angle by a rotation center of the separation unit provided in a vicinity of a connection portion of the separation unit and the guide unit.
摘要翻译：即使在使用多种片材的打印装置中，也降低了图像质量的劣化。片材输送装置包括：片材堆积单元; 片材输送单元与层叠在最上部的片材接触，并且输送片材; 分离单元，其通过与由所述片材输送单元输送的所述片材的前端部抵接的分离斜面将所述片材分离成仅一片最上部; 以及引导单元，其连接到分离单元并引导片材，其中片材积累单元和分离斜面之间的角度通过分离单元的旋转中心切换到第一角度和小于第一角度的第二角度设置在分离单元和引导单元的连接部分附近。

5. 发明申请

US20130171601A1 EXERCISE ASSISTING SYSTEM 审中-公开
标题翻译：锻炼辅助系统
公开(公告)号：US20130171601A1
公开(公告)日：2013-07-04
申请号：US13822828
申请日：2011-09-22
申请人： Shingo Yuasa , Hiroyuki Saito , Chiaki Yoshizuka
发明人： Shingo Yuasa , Hiroyuki Saito , Chiaki Yoshizuka
IPC分类号： G09B19/00
CPC分类号： G09B19/00 , A61B5/0059 , A61B5/1036 , A61B5/1114 , A61B5/1116 , A61B5/1122 , A61B5/744 , A61B2505/09 , G06F19/3481 , G06K9/00342 , G09B19/003 , G09B19/0038
摘要： The exercise assisting system includes: a display device including a display screen displaying an image to a user; a comparison image storing unit storing a comparison image representing an image of an exerciser performing a predetermined exercise; a comparison image display unit displaying the comparison image stored in the storing unit on the screen; a mirror image displaying means displaying a mirror image of the user so as to overlap the comparison image; a characteristic amount extraction unit detecting positions of sampling points of a body of the user and calculating a characteristic amount representing a posture of the user based on the position; a posture estimation unit comparing the characteristic amount from the extraction unit with a criterion amount representing a posture of the exerciser and estimating a deviation between postures of the user and the exerciser; and a presentation unit presenting an estimation result of the estimation unit.
摘要翻译：该运动辅助系统包括：显示装置，包括向用户显示图像的显示屏幕; 比较图像存储单元，存储表示执行预定运动的锻炼者的图像的比较图像; 比较图像显示单元，显示存储在屏幕上的存储单元中的比较图像; 镜像显示装置，显示用户的镜像，以便与比较图像重叠; 特征量提取单元，其基于所述位置来检测用户身体的采样点的位置并计算表示所述用户的姿势的特征量; 姿势估计单元，将来自提取单元的特征量与表示锻炼者的姿势的标准量进行比较，并估计用户与锻炼者的姿势之间的偏差; 以及呈现所述估计单元的估计结果的呈现单元。

6. 发明授权

US08454111B2 Printing apparatus and object conveyance control method 有权
标题翻译：印刷装置和物体输送控制方法
公开(公告)号：US08454111B2
公开(公告)日：2013-06-04
申请号：US12488127
申请日：2009-06-19
申请人： Masashi Hayashi , Jiro Moriyama , Hiroyuki Saito
发明人： Masashi Hayashi , Jiro Moriyama , Hiroyuki Saito
IPC分类号： B41J29/38
CPC分类号： B41J11/00 , B41J11/007 , B41J11/0095 , B41J13/0027
摘要： A printing apparatus and a conveyance control method are provided, both capable of detecting a print medium conveying state highly precisely in an entire process of conveying the print medium being printed. For this purpose, the surface of the print medium placed on the belt and the surface of the belt are detected to acquire the moving distance or moving speed of the print medium. Based on the moving distance or moving speed thus obtained, the driving of the belt is controlled. Even in a situation where the object being detected switches from the print medium to the belt in the middle of the conveying operation, the measurement of the moving distance can be performed without interruption by the same detection method using the same optical sensor unit.
摘要翻译：提供一种打印设备和传送控制方法，其能够在传送正在打印的打印介质的整个过程中高度精确地检测打印介质传送状态。为此，检测放置在带上的打印介质的表面和带的表面以获得打印介质的移动距离或移动速度。基于如此获得的移动距离或移动速度，控制带的驱动。即使在检测对象的情况下，在传送操作的中途从打印介质切换到皮带，也可以通过使用相同的光学传感器单元的相同的检测方法不间断地进行移动距离的测量。

7. 发明授权

US08401439B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08401439B2
公开(公告)日：2013-03-19
申请号：US12963567
申请日：2010-12-08
申请人： Hiroyuki Saito , Naoki Tajima , Seiko Itagaki , Natsuko Minegishi
发明人： Hiroyuki Saito , Naoki Tajima , Seiko Itagaki , Natsuko Minegishi
IPC分类号： G03G15/095
CPC分类号： G03G15/095 , G03G2221/0005 , G03G2221/0078
摘要： The present invention realizes an image forming apparatus which is equipped with a carrier recovery section of simple configuration and for which maintenance is not required, the apparatus includes: a photoconductive drum; a developing device to develop a latent image formed on the photoconductive drum by a two-component developer containing a toner and a magnetic carrier, and a carrier recovery section which is equipped with a recovery roller, wherein the carrier recovery roller includes a rotatable sleeve, and a magnet roller that is installed inside the sleeve and provided with a plurality of fixed magnetic poles including a main pole to recover the magnetic carrier adhered onto the photoconductive drum and a separating pole to separate the magnetic carrier from the recovery roller, wherein a separating member is disposed at such a position that is opposite to the sleeve at a prescribed distance in a non-contact state.
摘要翻译：本发明实现了一种图像形成装置，其具有简单结构的载体回收部分，并且不需要维护，该装置包括：感光鼓; 显影装置，用于通过含有调色剂和磁性载体的双组分显影剂显影形成在感光鼓上的潜像;以及载体回收部分，其配备有回收辊，其中载体回收辊包括可旋转套筒，以及磁性辊，其安装在所述套筒的内部并且设置有多个固定磁极，所述多个固定磁极包括主极以回收附着在所述感光鼓上的磁性载体，以及分离杆，用于将所述磁性载体与所述回收辊分离，构件以非接触状态设置在与套筒相对的位置处以规定的距离。

8. 发明申请

US20120148325A1 CONVEYANCE CONTROLLER, PRINTING APPARATUS, METHOD OF CONVEYING PRINTING MEDIUM, AND PRINTING MEDIUM CONVEYANCE APPARATUS 有权
标题翻译：输送控制器，印刷装置，输送介质的方法和印刷中等输送装置
公开(公告)号：US20120148325A1
公开(公告)日：2012-06-14
申请号：US13297701
申请日：2011-11-16
申请人： Keisei Hakamata , Hiroyuki Saito , Takao Nakamura
发明人： Keisei Hakamata , Hiroyuki Saito , Takao Nakamura
IPC分类号： B41J11/42
CPC分类号： B41J11/485 , B41J13/076
摘要： This invention includes an input operation unit which accepts the operation of selecting a first or a second printing medium and outputs information indicating the selected printing medium, a conveyance path, a conveyance mechanism which conveys the selected printing medium in the conveyance direction, and a control unit. The conveyance mechanism includes a main roller, a driven roller which presses the main roller through the selected printing medium, a rotation member having a cam shape, and an elastic member which deforms to change a pressing force in accordance with the rotational position of the rotation member. The control unit rotates the rotation member to the first rotational position when the first printing medium is selected, and rotates the rotation member to the second rotational position where the pressing force becomes smaller than that at the first rotational position when the second printing medium is selected.
摘要翻译：本发明包括输入操作单元，其接受选择第一或第二打印介质的操作并输出指示所选择的打印介质的信息，输送路径，在输送方向上传送所选择的打印介质的输送机构，以及控制单元。传送机构包括：主辊，通过所选择的打印介质按压主辊的从动辊，具有凸轮形状的旋转构件，以及根据旋转的旋转位置变形以改变按压力的弹性构件会员。当选择第一打印介质时，控制单元将旋转构件旋转到第一旋转位置，并且当选择第二打印介质时，将旋转构件旋转到第二旋转位置，在第二旋转位置处按压力变得小于在第一旋转位置处的按压力。

9. 发明授权

US08187013B2 Electronic apparatus 有权
标题翻译：电子仪器
公开(公告)号：US08187013B2
公开(公告)日：2012-05-29
申请号：US13188238
申请日：2011-07-21
申请人： Hiroyuki Saito , Kyoko Saito
发明人： Hiroyuki Saito , Kyoko Saito
IPC分类号： H01R27/00
CPC分类号： H04N5/2251 , H05K1/0219 , H05K1/0245 , H05K1/118 , H05K1/147 , H05K2201/097 , H05K2201/10189
摘要： An electronic apparatus including a first wiring board formed having a first area, a second area, and a third area, wherein the first area is formed extending in a first direction from the third area, and the second area is formed extending in a second direction, which is opposite to the first direction, from the third area, a second wiring board connected to the first wiring board, a first connector for connection to an external device, wherein the first connector is mounted on the first area of the first wiring board, a second connector for connection to an external device, wherein the second connector is mounted on the second area of the first wiring board, and a third connector connected to the second wiring board, wherein the third connector is mounted on the third area of the first wiring board, and is formed with a first terminal array and a second terminal array facing each other, wherein on the first wiring board a first differential transmission line is formed in a region from the first connector to the first terminal array, and a second differential transmission line is formed in a region from the second connector to the second terminal array.
摘要翻译：一种电子设备，包括形成有第一区域，第二区域和第三区域的第一布线板，其中所述第一区域形成为从所述第三区域沿第一方向延伸，并且所述第二区域形成为沿第二方向与第一方向相反的第一连接器，从第三区域连接到与第一布线板连接的第二布线板，用于连接到外部设备的第一连接器，其中第一连接器安装在第一布线板的第一区域上，用于连接到外部设备的第二连接器，其中所述第二连接器安装在所述第一布线板的第二区域上，以及连接到所述第二布线板的第三连接器，其中所述第三连接器安装在所述第二布线板的第三区域上第一布线板，并且形成有彼此面对的第一端子阵列和第二端子阵列，其中在第一布线板上形成有第一差分传输线，并且在从第二连接器到第二端子阵列的区域中形成第二差分传输线。

10. 发明授权

US07926895B2 Printing apparatus and conveyance control method 有权
标题翻译：印刷装置和输送控制方法
公开(公告)号：US07926895B2
公开(公告)日：2011-04-19
申请号：US11842573
申请日：2007-08-21
申请人： Tetsuya Ishikawa , Haruyuki Yanagi , Kentaro Onuma , Hiroyuki Saito , Hideo Sugimura , Masakazu Tsukuda
发明人： Tetsuya Ishikawa , Haruyuki Yanagi , Kentaro Onuma , Hiroyuki Saito , Hideo Sugimura , Masakazu Tsukuda
IPC分类号： B41J29/38
CPC分类号： B41J11/42 , B41J29/02 , B41J29/393
摘要： This invention relates to a printing apparatus and a conveyance control method capable of allowing even an arrangement having a plurality of conveyance rollers in a printing medium conveyance path to accurately control conveyance of a printing medium. A pattern having a predetermined uniform density is printed on a printing medium a plurality of number of times by using a printhead while conveying the printing medium and changing the conveyance amount by a small amount. A conveyance correction amount obtained on the basis of the conveyance amount upon printing a pattern selected from a plurality of printed pattern is stored in a storage medium. Conveyance of the printing medium is controlled while correcting the conveyance amount of the printing medium by the conveyance means on the basis of the conveyance correction amount stored in the storage means.
摘要翻译：本发明涉及一种打印设备和输送控制方法，其能够允许甚至在打印介质输送路径中具有多个传送辊的布置，以精确地控制打印介质的传送。通过使用打印头在打印介质上输送打印介质并将输送量改变少量，将打印介质上多次打印具有预定均匀浓度的图案。在打印从多个印刷图案中选择的图案时，基于输送量获得的输送校正量被存储在存储介质中。控制打印介质的输送，同时基于存储在存储装置中的输送校正量来校正输送装置的打印介质的输送量。

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