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1. 发明授权

US6035151A Image forming system and control method thereof 失效
标题翻译：图像形成系统及其控制方法
公开(公告)号：US6035151A
公开(公告)日：2000-03-07
申请号：US213374
申请日：1998-12-17
申请人： Akinori Ono , Toshihiko Mitsuhashi , Kanou Saitou
发明人： Akinori Ono , Toshihiko Mitsuhashi , Kanou Saitou
IPC分类号： G03G15/00 , G03G15/16 , G03G21/14
CPC分类号： G03G15/1675
摘要： An image forming system wherein a predetermined monitor signal is applied to a transfer roll for estimating a resistance value of the transfer roll between one sheet of recording paper passing through the contact portion between a photosensitive drum and the transfer roll and the next sheet of recording paper being introduced into the contact portion and the transfer bias applied to the transfer roll is updated in response to the estimated resistance value. In the image forming system, if the time between one sheet of recording paper passing through the contact portion and the next sheet of recording paper being introduced into the contact portion is less than a predetermined time, updating of the transfer bias is inhibited, and further if updating of the transfer bias is inhibited successively a predetermined threshold value of the number of times or more, introduction of the next sheet of recording paper is delayed a predetermined time.
摘要翻译：一种图像形成系统，其中预定的监视信号被施加到转印辊，用于估计通过感光鼓和转印辊之间的接触部分的一张记录纸和下一张记录纸之间的转印辊的电阻值被引入到接触部分中，并且响应于估计的电阻值来更新施加到转印辊的转印偏压。在图像形成系统中，如果通过接触部分的一张记录纸和下一张记录纸被引入接触部分之间的时间小于预定时间，则禁止更新转印偏压，并且进一步如果连续地禁止转印偏差的更新次数或更多次的预定阈值，则将下一张记录纸的引入延迟预定时间。

2. 发明授权

US08705106B2 Printing apparatus, information processing apparatus, printing system, and computer readable medium 有权
标题翻译：打印装置，信息处理装置，打印系统和计算机可读介质
公开(公告)号：US08705106B2
公开(公告)日：2014-04-22
申请号：US13405004
申请日：2012-02-24
申请人： Hiroshi Hayashi , Takayuki Yoshida , Shigeaki Saito , Kanou Saitou , Kyoichi Kawakita
发明人： Hiroshi Hayashi , Takayuki Yoshida , Shigeaki Saito , Kanou Saitou , Kyoichi Kawakita
IPC分类号： G06F15/00
CPC分类号： G06F3/121 , G06F3/1234 , G06F3/126 , G06F3/1285 , Y02D10/1592
摘要： A printing apparatus includes a print section that performs printing according to print data, a registering section that registers in advance an information processing apparatus creating and transmitting print data in response to a print instruction from a user, and storing print data that has not been received by a transmission destination in a memory, a determination section that determines whether the print data that has not been received by the printing apparatus is stored in the registered information processing apparatus, when the printing apparatus changes from a data-reception state to a non-data-reception state, a request section that requests the information processing apparatus, in which the print data is determined to be stored, to transmit the stored print data, and a controller that controls the print section to perform printing according to the print data transmitted in response to the request, when the print data is received.
摘要翻译：打印装置包括：打印部，其根据打印数据执行打印;登记部，其预先登记响应于来自用户的打印指示而创建和发送打印数据的信息处理装置，以及存储尚未被接收的打印数据通过存储器中的发送目的地，确定部分，当打印装置从数据接收状态变为非正常状态时，确定打印装置尚未接收到的打印数据是否被存储在登记信息处理装置中，数据接收状态，请求部分，其请求确定存储打印数据的信息处理装置发送存储的打印数据;以及控制器，其控制打印部分根据所传送的打印数据进行打印响应于该请求，当接收到打印数据时。

3. 发明授权

US08411320B2 Image forming apparatus performing color shift correction process on binary data 有权
标题翻译：图像形成装置对二进制数据执行色移校正处理
公开(公告)号：US08411320B2
公开(公告)日：2013-04-02
申请号：US12553427
申请日：2009-09-03
申请人： Susumu Takagaki , Hajime Misumi , Fujio Osawa , Kanou Saitou , Mitsunori Shioi , Takashi Kubo , Tadakazu Tsutehira , Yuji Sato , Hideo Kageyama
发明人： Susumu Takagaki , Hajime Misumi , Fujio Osawa , Kanou Saitou , Mitsunori Shioi , Takashi Kubo , Tadakazu Tsutehira , Yuji Sato , Hideo Kageyama
IPC分类号： G03F3/08 , H04N1/46
CPC分类号： G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/00063 , G03G2215/0129 , G03G2215/0164
摘要： In the image forming apparatus, a color shift correction execution check unit detects positions of density correction patches of respective colors according to binary signals of density detection outputs by a density sensor on the density correction patches. When distances corresponding to intervals of time from starts of image drawing of the density correction patches of the respective colors to the detection of the positions of the density correction patches of the respective colors and distances between the density correction patches of the respective colors are shifted from a value, the color shift correction execution check unit determines color shift correction processing is required to be executed, and it gives an instruction to a color shift correction control unit to execute the color shift correction processing. And the color shift correction control unit forms a color shift correction patch to execute the color shift correction processing.
摘要翻译：在图像形成装置中，颜色偏移校正执行检查单元根据密度校正斑块上的浓度传感器的浓度检测输出的二进制信号来检测各种颜色的浓度校正色块的位置。当对应于从各种颜色的浓度校正块的图像绘制开始到对各种颜色的浓度校正块的位置的检测和各种颜色的浓度校正块之间的距离的时间间隔的距离从一个值，颜色偏移校正执行检查单元确定需要执行色移校正处理，并且向彩色偏移校正控制单元给出执行色移校正处理的指令。并且色移校正控制单元形成色移校正贴片以执行色移校正处理。

4. 发明授权

US06807380B2 Wireless communication system and image forming device 有权
标题翻译：无线通信系统和图像形成装置
公开(公告)号：US06807380B2
公开(公告)日：2004-10-19
申请号：US10227464
申请日：2002-08-26
申请人： Atsushi Iida , Kanou Saitou , Hiroyuki Sakai
发明人： Atsushi Iida , Kanou Saitou , Hiroyuki Sakai
IPC分类号： G03G1500
CPC分类号： G03G21/1882 , G03G2221/1823
摘要： Tag side antennas attached at cartridge accessories and main body side antennas can be disposed sufficiently close to one another and facing one another without an increase in size of a device, even if the tag side antennas cannot be attached so as to cover end surface portions of the cartridge accessories and/or the number of the cartridge accessories mounted at the device main body is large. Tag side antennas disposed at each of toner cartridges are formed by conductive wiring in coil shapes. The toner cartridges are supported such that axes of these coils are substantially orthogonal to an insertion/removal direction at a cartridge holder. A main body side antenna is also formed by conductive wiring in a coil shape, has a coil axis substantially orthogonal to the insertion/removal direction, and may be supported interposed in a space between two of the toner cartridges.
摘要翻译：附着在盒附件和主体侧天线上的标签侧天线可以彼此充分地布置并且彼此面对，而不增加装置的尺寸，即使标签侧天线不能被附着以覆盖端部表面部分盒附件和/或安装在装置主体上的盒式配件的数量大。设置在每个调色剂盒的标签侧天线由线圈形状的导电布线形成。这些调色剂盒被支撑成使得这些线圈的轴线大致正交于盒保持器处的插入/取出方向。主体侧天线也由线状的导电布线形成，具有基本上与插入/取出方向正交的线圈轴线，并且可以被夹持在两个墨粉盒之间的空间中。

5. 发明授权

US08064811B2 Image forming apparatus having misregistration correction of the toner image formed by each image forming unit 有权
标题翻译：图像形成装置具有由每个图像形成单元形成的调色剂图像的对准校正
公开(公告)号：US08064811B2
公开(公告)日：2011-11-22
申请号：US12540805
申请日：2009-08-13
申请人： Yuji Sato , Takashi Kubo , Hajime Misumi , Fujio Osawa , Hideo Kageyama , Mitsunori Shioi , Kanou Saitou , Susumu Takagaki , Tadakazu Tsutehira
发明人： Yuji Sato , Takashi Kubo , Hajime Misumi , Fujio Osawa , Hideo Kageyama , Mitsunori Shioi , Kanou Saitou , Susumu Takagaki , Tadakazu Tsutehira
IPC分类号： G03G15/01
CPC分类号： G03G15/5058 , G03G15/0194 , G03G2215/00059 , G03G2215/0141 , G03G2215/0161
摘要： An image forming apparatus includes a plurality of image forming units that form toner images in different color; an image carrier which carries the toner image of each color; a determination unit that determines, in relation to a size of image data instructed to print, whether or not a first area where a misregistration correcting image is formed at an end portion in a width direction of the image carrier is secured; a first control unit that controls the image forming unit; and a detection sensor that detects the misregistration correcting image formed on the image carrier by controlling of the first control unit; wherein the misregistration of the toner image formed by each image forming unit is corrected on a basis of a value detected by the detection sensor.
摘要翻译：图像形成装置包括形成不同颜色的调色剂图像的多个图像形成单元; 携带每种颜色的调色剂图像的图像载体; 确定单元，确定关于指示打印的图像数据的大小，确定在图像载体的宽度方向上的端部处是否形成对准校正图像的第一区域; 控制图像形成单元的第一控制单元; 以及检测传感器，其通过控制所述第一控制单元来检测在所述图像载体上形成的对准校正图像; 其中，基于由检测传感器检测到的值来校正由每个图像形成单元形成的调色剂图像的对准。

6. 发明授权

US07899377B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07899377B2
公开(公告)日：2011-03-01
申请号：US12540071
申请日：2009-08-12
申请人： Fujio Osawa , Hajime Misumi , Hideo Kageyama , Takashi Kubo , Mitsunori Shioi , Kanou Saitou , Susumu Takagaki , Tadakazu Tsutehira , Yuji Sato
发明人： Fujio Osawa , Hajime Misumi , Hideo Kageyama , Takashi Kubo , Mitsunori Shioi , Kanou Saitou , Susumu Takagaki , Tadakazu Tsutehira , Yuji Sato
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G15/5058 , G03G2215/00059 , G03G2215/0141 , G03G2215/0161
摘要： An image forming apparatus includes: a plurality of image forming units as defined herein; an image carrier as defined herein; a first operation controlling unit as defined herein; a second operation controlling unit as defined herein; a density detecting sensor that detects densities of the images formed on the image carrier; a measuring unit that binarizes a density detection output of the image position deviation correction patterns formed on the image carrier, from the density detecting sensor, and that measures intervals between color patterns of the image position deviation correction patterns, based on the binarized output; and a position deviation correction controlling unit that performs a position deviation correcting control of, when the intervals measured by the measuring unit and of the color patterns in the image position deviation correction patterns are deviated from a predetermined range, correcting position deviation of the toner images formed by the image forming units.
摘要翻译：图像形成装置包括：如本文所定义的多个图像形成单元; 如本文所定义的图像载体; 本文定义的第一操作控制单元; 本文定义的第二操作控制单元; 密度检测传感器，其检测在所述图像载体上形成的图像的密度; 测量单元，其将来自所述浓度检测传感器的形成在所述图像载体上的图像位置偏差校正图案的浓度检测输出二值化，并且基于所述二值化输出来测量所述图像位置偏差校正图案的颜色图案之间的间隔; 以及位置偏差校正控制单元，当所述测量单元测量的间隔和图像位置偏差校正图案中的颜色图案偏离预定范围时，执行位置偏差校正控制，校正调色剂图像的位置偏差由图像形成单元形成。

7. 发明授权

US08270857B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08270857B2
公开(公告)日：2012-09-18
申请号：US12546402
申请日：2009-08-24
申请人： Kanou Saitou , Mitsunori Shioi , Hajime Misumi , Fujio Osawa , Susumu Takagaki , Yuji Sato , Tadakazu Tsutehira , Hideo Kageyama , Takashi Kubo
发明人： Kanou Saitou , Mitsunori Shioi , Hajime Misumi , Fujio Osawa , Susumu Takagaki , Yuji Sato , Tadakazu Tsutehira , Hideo Kageyama , Takashi Kubo
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/50 , G03G2215/0145 , G03G2215/0161
摘要： A prediction table is stored in an NVM and an in-apparatus temperature is measured by a temperature sensor, a registration control adjustment based on the prediction table is carried out if an absolute value of a variation in the in-apparatus temperature is smaller than a threshold, and a registration adjusting patch is formed to actually measure a positional shift amount if the absolute value of the variation in the in-apparatus temperature is equal to or greater than the threshold. When the positional shift amount measured actually is greatly different from a value of the prediction table, the value of the prediction table is modified into the actually measured value.
摘要翻译：将预测表存储在NVM中，并且通过温度传感器测量设备内温度，如果设备内温度的变化的绝对值小于a，则执行基于预测表的登记控制调整阈值，并且如果设备内温度的变化的绝对值等于或大于阈值，则形成对准调整贴片，以实际测量位置偏移量。当实际测量的位置偏移量与预测表的值大不相同时，将预测表的值修改为实际测量值。

8. 发明授权

US08179569B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08179569B2
公开(公告)日：2012-05-15
申请号：US12552729
申请日：2009-09-02
申请人： Hideo Kageyama , Hajime Misumi , Fujio Osawa , Mitsunori Shioi , Takashi Kubo , Susumu Takagaki , Yuji Sato , Kanou Saitou , Tadakazu Tsutehira
发明人： Hideo Kageyama , Hajime Misumi , Fujio Osawa , Mitsunori Shioi , Takashi Kubo , Susumu Takagaki , Yuji Sato , Kanou Saitou , Tadakazu Tsutehira
IPC分类号： H04N1/40 , H04N1/46 , H04N1/00 , G03F3/08 , G03G15/00
CPC分类号： G03G15/5058 , G03G15/0131 , G03G15/0194 , G03G2215/00059 , G03G2215/0129 , G03G2215/0164
摘要： An image forming apparatus includes image forming sections that forms images of different colors, respectively, a correction image formation controlling section that forms correction images of the respective colors, a density sensor that detects a density of each of the correction images in synchronization with passage of each correction image on an image carrying body, a detecting section that detects a position and the density of each of the correction images, based on a binary signal of a density detection output of each of the correction images, a density correction controlling section that corrects and controls an image density of the color, based on the detected density of each of the correction images, and a color deviation correction controlling section that corrects and controls the color deviation, based on the detected position of each of the correction images.
摘要翻译：图像形成装置包括分别形成不同颜色的图像的图像形成部分，形成各种颜色的校正图像的校正图像形成控制部分，密度传感器，其与每个校正图像的密度同步地检测基于每个校正图像的浓度检测输出的二进制信号的检测部分，检测每个校正图像的位置和浓度的检测部分，校正图像的校正图像，校正图像，并且基于检测到的每个校正图像的浓度来控制颜色的图像浓度，以及基于检测到的每个校正图像的位置来校正和控制颜色偏差的颜色偏差校正控制部分。

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