专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20080292351A1 IMAGE FORMING APPARATUS AND ELECTRIC APPLIANCE 有权
标题翻译：图像形成装置和电器
公开(公告)号：US20080292351A1
公开(公告)日：2008-11-27
申请号：US12126553
申请日：2008-05-23
申请人： Yuji MATSUDA , Hiroyuki Takahashi , Hiroki Ohkubo , Yusuke Ozaki , Eiji Nemoto
发明人： Yuji MATSUDA , Hiroyuki Takahashi , Hiroki Ohkubo , Yusuke Ozaki , Eiji Nemoto
IPC分类号： G03G15/00
CPC分类号： G03G15/80
摘要： A thermoelectric conversion element converts thermal energy of a user into electric power. A holding unit holds the electric power converted by the thermoelectric conversion element, and outputs the electric power. A switching unit switches between a first mode in which electric power is supplied to all units of an image forming apparatus and a second mode in which electric power is supplied to a part of units of the image forming apparatus. When the image forming apparatus is in the second mode, the switching unit switches from the second mode to the first mode upon receiving the electric power output from the holding unit.
摘要翻译：热电转换元件将用户的热能转换成电力。保持单元保持由热电转换元件转换的电力，并输出电力。开关单元在对图像形成装置的所有单元供电的第一模式和向图像形成装置的一部分的一部分供给电力的第二模式之间切换。当图像形成装置处于第二模式时，在接收到从保持单元输出的电力时，切换单元从第二模式切换到第一模式。

12. 发明授权

US08508523B2 Information display device, information displaying method, and computer program product 失效
标题翻译：信息显示装置，信息显示方法和计算机程序产品
公开(公告)号：US08508523B2
公开(公告)日：2013-08-13
申请号：US12106645
申请日：2008-04-21
申请人： Eiji Nemoto , Hiroki Ohkubo , Yuji Matsuda , Yusuke Ozaki , Hiroyuki Takahashi
发明人： Eiji Nemoto , Hiroki Ohkubo , Yuji Matsuda , Yusuke Ozaki , Hiroyuki Takahashi
IPC分类号： G06F3/038
CPC分类号： G09G3/20 , G06F21/316 , G06F21/32 , G09G3/3433 , G09G2330/022
摘要： A display control unit performs a control of displaying first image information on a display unit. An electric-power supply unit converts thermal energy generated from a body temperature of a user into electric power upon the user contacting the electric-power supply unit, and supplies the electric power to the display control unit. A determination unit determines whether the user is in contact with the electric-power supply unit. When it is determined that the user is not in contact with the electric-power supply unit, the display control unit performs a control of rewriting the first image information displayed on the display unit with second image information.
摘要翻译：显示控制单元执行在显示单元上显示第一图像信息的控制。电力供应单元将用户的体温所产生的热能转换成电力供给单元，并将电力供给到显示控制单元。确定单元确定用户是否与电力供应单元接触。当确定用户不与电力供应单元接触时，显示控制单元执行用第二图像信息重写显示在显示单元上的第一图像信息的控制。

13. 发明授权

US08289744B2 Power supply unit, image forming apparatus, and method for controlling power supply 失效
标题翻译：电源单元，图像形成装置以及电源控制方法
公开(公告)号：US08289744B2
公开(公告)日：2012-10-16
申请号：US12241770
申请日：2008-09-30
申请人： Hiroyuki Takahashi , Eiji Nemoto , Hiroki Ohkubo , Yuji Matsuda , Yusuke Ozaki
发明人： Hiroyuki Takahashi , Eiji Nemoto , Hiroki Ohkubo , Yuji Matsuda , Yusuke Ozaki
IPC分类号： H02M7/12 , H02M7/155 , H02M7/08
CPC分类号： G03G15/80
摘要： In an image forming apparatus, a monitoring unit monitors whether a returning factor required to switch an operational state of the apparatus from a power-saving mode to an operating mode is generated, an antenna unit receives external electrical wave, a power generation unit generates electricity from the received electrical wave and supplies the electricity to the monitoring unit, and a controlling unit switches the operational state of the apparatus from the power-saving mode to the operating mode when the monitoring unit detects generation of a returning factor.
摘要翻译：在图像形成装置中，监视单元监视是否产生将装置的操作状态从节电模式切换到操作模式所需的返回因数，天线单元接收外部电波，发电单元发电并且当监视单元检测到返回因子的产生时，控制单元将该设备的操作状态从功率节省模式切换到操作模式。

14. 发明授权

US08085437B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US08085437B2
公开(公告)日：2011-12-27
申请号：US12058013
申请日：2008-03-28
申请人： Hiroki Ohkubo
发明人： Hiroki Ohkubo
IPC分类号： G06K9/20
CPC分类号： G03G15/011 , G03G15/0121 , G03G15/04018
摘要： An image forming apparatus includes an expansion unit to expand image data to first matrix data including a plurality of rows and columns, a first mask unit to mask the first matrix data by performing a logical operation on the first matrix data and a mask pattern, a second mask unit to select any one of first processing to thoroughly mask a unit area of the first matrix data and second processing to mask a unit area of the first matrix data by using the first mask unit, with respect to each mask unit area by using third matrix data including a plurality of mask unit areas that is formed of the same number of rows and columns as the mask pattern, and an image formation unit to form an image by modulating the first matrix data that is masked by the second mask unit into an optical writing signal.
摘要翻译：图像形成装置包括扩展单元，用于将图像数据扩展到包括多个行和列的第一矩阵数据;第一掩模单元，通过对第一矩阵数据和掩模图案执行逻辑运算来屏蔽第一矩阵数据; 第二掩模单元，用于选择第一处理中的任何一个，以彻底地屏蔽第一矩阵数据的单位区域;以及第二处理，通过使用第一掩模单元，相对于每个掩模单元区域使用第二掩码单元来屏蔽第一矩阵数据的单位区域第三矩阵数据包括由与掩模图案相同数量的行和列形成的多个掩模单位区域，以及图像形成单元，用于通过将由第二掩模单元屏蔽的第一矩阵数据调制成图像来形成图像光写入信号。

15. 发明授权

US07315320B2 Optical writing system and method, and image forming apparatus receiving an external parameter 失效
标题翻译：光学写入系统和方法以及接收外部参数的图像形成装置
公开(公告)号：US07315320B2
公开(公告)日：2008-01-01
申请号：US10774367
申请日：2004-02-10
申请人： Hiroki Ohkubo
发明人： Hiroki Ohkubo
IPC分类号： B41J2/45 , B41J2/455
CPC分类号： G03G15/04018 , G03G15/0435 , G03G2215/0421
摘要： An optical writing system with at least two laser diodes capable of correcting hue deviations. The optical writing system is capable of correcting dot forming positions in the main scanning direction, and setting values for correction through an external key operation unit stored in a phase shift amount register by way of a CPU included in a main controller, and by applying values for arbitrarily shifting picture element clock phases for respective laser diodes. Thus, frequency fluctuations and characteristic changes in the laser diodes over time are compensated, positional precision with respect to a synchronization point is assured for respective laser diodes, picture images at the terminating edge in the main scanning direction is stabilized, and subtle hue variations can be reduced in half tone image portions during repeated full color image formations.
摘要翻译：具有至少两个激光二极管能够校正色相偏差的光学写入系统。光学写入系统能够通过主控制器中所包括的CPU通过存储在相移量寄存器中的外部键操作单元来校正主扫描方向上的点形成位置和校正值，并且通过应用值用于任意移动各激光二极管的像素时钟相位。因此，激光二极管随时间的频率波动和特性变化得到补偿，对于各激光二极管确保相对于同步点的位置精度，主扫描方向终端边缘的图像图像稳定，微妙的色调变化可以在重复的全色图像形成期间减少半色调图像部分。

16. 发明授权

US07372479B2 Apparatus and method for optical image formation control 有权
标题翻译：光学图像形成控制的装置和方法
公开(公告)号：US07372479B2
公开(公告)日：2008-05-13
申请号：US11169671
申请日：2005-06-30
申请人： Hiroki Ohkubo
发明人： Hiroki Ohkubo
IPC分类号： B41J27/00 , G03G15/00
CPC分类号： G02B26/123 , G02B26/121
摘要： An image forming apparatus for forming images with an electrophotographic system. The image forming apparatus includes a laser drive unit configured to control a laser light, and an image data transfer control unit configured to control image data from to the laser drive unit. The apparatus also includes a polygon mirror configured to reflect laser light from the electrophotographic system, a polygon mirror drive unit including a motor configured to rotate the polygon mirror, and a power supply level detecting unit configured to detect a voltage level of power supplied to the polygon mirror drive unit by an electric power supply unit. The image data transfer control unit is configured to provide any width and any number of a first pulse signal indicating a state when power supply is cut off to the polygon mirror drive unit.
摘要翻译：一种用电子照相系统形成图像的图像形成装置。图像形成装置包括被配置为控制激光的激光驱动单元和被配置为控制来自激光驱动单元的图像数据的图像数据传送控制单元。该装置还包括：配置成反射来自电子照相系统的激光的多面反射镜;多面反射镜驱动单元，包括配置成旋转多面反射镜的马达;以及电源电平检测单元，被配置为检测供应给多面镜驱动单元。图像数据传送控制单元被配置为提供任何宽度和任意数量的第一脉冲信号，其指示当电力供应被切断到多面镜驱动单元时的状态。

17. 发明申请

US20060001735A1 Apparatus and method for optical image formation control 有权
标题翻译：光学图像形成控制的装置和方法
公开(公告)号：US20060001735A1
公开(公告)日：2006-01-05
申请号：US11169671
申请日：2005-06-30
申请人： Hiroki Ohkubo
发明人： Hiroki Ohkubo
IPC分类号： B41J27/00
CPC分类号： G02B26/123 , G02B26/121
摘要： An image forming apparatus for forming images with an electrophotographic system. The image forming apparatus includes a laser drive unit configured to control a laser light, and an image data transfer control unit configured to control image data from to the laser drive unit. The apparatus also includes a polygon mirror configured to reflect laser light from the electrophotographic system, a polygon mirror drive unit including a motor configured to rotate the polygon mirror, and a power supply level detecting unit configured to detect a voltage level of power supplied to the polygon mirror drive unit by an electric power supply unit. The image data transfer control unit is configured to provide any width and any number of a first pulse signal indicating a state when power supply is cut off to the polygon mirror drive unit.
摘要翻译：一种用电子照相系统形成图像的图像形成装置。图像形成装置包括被配置为控制激光的激光驱动单元和被配置为控制来自激光驱动单元的图像数据的图像数据传送控制单元。该装置还包括：配置成反射来自电子照相系统的激光的多面反射镜;多面反射镜驱动单元，包括配置成旋转多面反射镜的马达;以及电源电平检测单元，被配置为检测供应给多面镜驱动单元。图像数据传送控制单元被配置为提供任何宽度和任意数量的第一脉冲信号，其指示当电力供应被切断到多面镜驱动单元时的状态。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式