公开(公告)号：US20130223867A1

公开(公告)日：2013-08-29

申请号：US13773780

申请日：2013-02-22

申请人： Akinobu NAKAMURA ,  Yutaka ASO ,  Fuminori TSUCHIYA ,  Susumu MIYAZAKI ,  Keita YOSHIKAWA ,  Tatsuya MIYADERA ,  Motohiro KAWANABE

发明人： Akinobu NAKAMURA ,  Yutaka ASO ,  Fuminori TSUCHIYA ,  Susumu MIYAZAKI ,  Keita YOSHIKAWA ,  Tatsuya MIYADERA ,  Motohiro KAWANABE

IPC分类号： G03G15/00 ,  H02M7/04

CPC分类号： H02M7/12 ,  H02M3/33561 ,  H02M7/217 ,  H02M2001/0032 ,  Y02B70/16

摘要： Disclosed is a power supply including a first voltage generating unit that generates a first voltage from an external power supply; a second voltage generating unit that generates a first predetermined voltage and supplies the generated first predetermined voltage to the load; a third voltage generating unit that generates the first predetermined voltage and supplies the generated first predetermined voltage to the load; and a controller that causes the first voltage to be greater than or equal to a second voltage during a first mode, and causes the first voltage to be less than the second voltage during a second mode. During the first mode, the power is supplied from the second voltage generating unit and the third voltage generating unit to the load, and during the second mode, the power is supplied from the third voltage generating unit to the load.

摘要翻译： 公开了一种电源，包括从外部电源产生第一电压的第一电压产生单元; 第二电压产生单元，其产生第一预定电压并将产生的第一预定电压提供给负载; 第三电压产生单元，其产生所述第一预定电压并将所产生的第一预定电压提供给所述负载; 以及在第一模式期间使第一电压大于或等于第二电压的控制器，并且在第二模式期间使第一电压小于第二电压。 在第一模式期间，从第二电压产生单元和第三电压产生单元向负载提供电力，并且在第二模式期间，电力从第三电压产生单元提供给负载。

公开(公告)号：US20140204429A1

公开(公告)日：2014-07-24

申请号：US14134384

申请日：2013-12-19

申请人： Tatsuya MIYADERA ,  Hideo TANAKA ,  Keita YOSHIKAWA ,  Akinobu NAKAMURA

发明人： Tatsuya MIYADERA ,  Hideo TANAKA ,  Keita YOSHIKAWA ,  Akinobu NAKAMURA

IPC分类号： H04N1/387

CPC分类号： H04N1/3878 ,  H04N1/506

摘要： An image forming control device and an image forming control method control an image forming apparatus that forms an image at every scanning line. The image forming control device includes a pixel data generation controller and an image forming mechanism controller. The pixel data generation controller receives data of an image to be formed and an instruction for image formation, and generates image data to be input to an image forming mechanism that forms an image on a recording medium. The pixel data includes data of each pixel that makes up the image to be formed. The image forming mechanism controller controls image formation performed by the image forming mechanism according to the generated pixel data.

摘要翻译： 图像形成控制装置和图像形成控制方法控制在每条扫描线形成图像的图像形成装置。 图像形成控制装置包括像素数据生成控制器和图像形成机构控制器。 像素数据生成控制器接收要形成的图像的数据和图像形成指令，并且生成要输入到在记录介质上形成图像的图像形成机构的图像数据。 像素数据包括构成要形成的图像的每个像素的数据。 图像形成机构控制器根据生成的像素数据控制由图像形成机构执行的图像形成。

公开(公告)号：US20170299999A1

公开(公告)日：2017-10-19

申请号：US15482835

申请日：2017-04-10

申请人： Keita YOSHIKAWA

发明人： Keita YOSHIKAWA

IPC分类号： G03G15/00 ,  H02M5/04 ,  H02M3/04

摘要： A power supply device includes a DC power supply circuit to output a DC voltage, an AC power supply circuit to generate an AC voltage, and a power supply control circuit to control the DC power supply circuit and the AC power supply circuit. The AC power supply circuit outputs a superimposed voltage in which the DC voltage is superimposed with the AC voltage. The power supply control circuit controls the DC power supply circuit to output the DC voltage according to a DC output value corresponding to the AC voltage.