公开(公告)号：US08994999B2

公开(公告)日：2015-03-31

申请号：US14082399

申请日：2013-11-18

申请人： Kyocera Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： G06F3/12 ,  G06K15/02

CPC分类号： G06F3/1211 ,  G06F3/1244 ,  G06F3/126 ,  G06F3/1282 ,  G06K15/1822 ,  G06K15/1856

摘要： An image forming apparatus has a print engine, a job issuing device, two print control devices that control the print engine, and a job assignment device that assigns the print job to one of the two print control devices that is appropriate for the print job. Each print control device notifies the print engine of print information corresponding to the print job and manages already-indicated latest information, which is the latest print information. The print information is different from the already-indicated latest information. When making a switchover between the two print control devices to select a switched-to print control device, which is a print control device to which to assign the print job, the job assignment device causes the switched-to print control device to delete the already-indicated latest information managed by the switched-to print control device.

摘要翻译： 图像形成装置具有打印引擎，作业发布装置，控制打印引擎的两个打印控制装置，以及将打印作业分配给适合于打印作业的两个打印控制装置之一的作业分配装置。 每个打印控制装置通知打印引擎与打印作业相对应的打印信息，并管理作为最新打印信息的已经指示的最新信息。 打印信息与已指定的最新信息不同。 当在两个打印控制装置之间进行切换以选择作为分配打印作业的打印控制装置的切换打印控制装置时，作业分配装置使切换打印控制装置删除已经 由切换到打印控制设备管理的指定最新信息。

公开(公告)号：US20180124279A1

公开(公告)日：2018-05-03

申请号：US15788761

申请日：2017-10-19

申请人： KYOCERA Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： H04N1/40 ,  H04N1/60

CPC分类号： H04N1/40012 ,  G06K15/1817 ,  H04N1/60 ,  H04N1/6008 ,  H04N1/6022

摘要： A monochrome image forming apparatus includes an image data supply unit for the color image forming apparatus that has a function to write input color image data including plural primary color data components into color buffers; and a color converter for a color image forming apparatus in which a color conversion unit reads the input color image data from the color buffers, performs an UCR process and a black generation process. The image data supply unit writes input monochrome image data of a single color to a monochrome buffer. In an eco printing mode, the color converter reads out the input monochrome image data to the color conversion unit as the plural primary color data components of the color image data, and performs the UCR process and the black generation process so as to make a toner consumption amount smaller than that in a normal printing mode.

公开(公告)号：US08976397B2

公开(公告)日：2015-03-10

申请号：US14061425

申请日：2013-10-23

申请人： Kyocera Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： G06F3/12 ,  G06K15/02

CPC分类号： G06K15/1856 ,  G06K15/1822

摘要： An image forming apparatus includes a print engine configured to perform printing on a recording medium, a job issuing unit configured to issue a print job, two print control units configured to control the print engine in accordance with the issued print job, and a job allocating unit configured to allocate the print job to an appropriate print control unit, among the two print control units. If a last print job that is issued is for a first print control unit, the control of the print engine by the first print control unit in accordance with the last print job allocated to the first print control unit is not completed, and a next print job that is issued is for a second print control unit, the job allocating unit is configured to place on standby the allocation of the next print job to the second print control unit.

摘要翻译： 图像形成装置包括被配置为在记录介质上执行打印的打印引擎，被配置为发布打印作业的作业发布单元，被配置为根据发布的打印作业来控制打印引擎的两个打印控制单元以及作业分配 被配置为在两个打印控制单元之间将打印作业分配给适当的打印控制单元。 如果发出的最后打印作业用于第一打印控制单元，则第一打印控制单元根据分配给第一打印控制单元的最后打印作业的打印引擎的控制未完成，并且下一打印 所发出的作业是用于第二打印控制单元，所述作业分配单元被配置为将所述下一打印作业的所述分配置于所述第二打印控制单元。

公开(公告)号：US10291817B2

公开(公告)日：2019-05-14

申请号：US15788761

申请日：2017-10-19

申请人： KYOCERA Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： H04N1/40 ,  G06K15/02 ,  H04N1/60

摘要： A monochrome image forming apparatus includes an image data supply unit for the color image forming apparatus that has a function to write input color image data including plural primary color data components into color buffers; and a color converter for a color image forming apparatus in which a color conversion unit reads the input color image data from the color buffers, performs an UCR process and a black generation process. The image data supply unit writes input monochrome image data of a single color to a monochrome buffer. In an eco printing mode, the color converter reads out the input monochrome image data to the color conversion unit as the plural primary color data components of the color image data, and performs the UCR process and the black generation process so as to make a toner consumption amount smaller than that in a normal printing mode.

公开(公告)号：US20180160001A1

公开(公告)日：2018-06-07

申请号：US15798098

申请日：2017-10-30

申请人： KYOCERA Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： G03G15/00 ,  H04N1/00 ,  H04N1/48 ,  H04N1/21

CPC分类号： H04N1/00925 ,  G03G15/01 ,  G03G15/50 ,  G03G15/5087 ,  G03G15/6564 ,  G06F3/1295 ,  G06K15/1817 ,  H04N1/2104 ,  H04N1/2129 ,  H04N1/2133 ,  H04N1/2137 ,  H04N1/2141 ,  H04N1/48 ,  H04N2201/0094

摘要： An image forming apparatus includes a sheet conveying portion, an image data outputting portion, a plurality of buffer memories, an image forming portion, and a timing control portion. At least one of the plurality of buffer memories corresponding to at least one predetermined channel among the plurality of color channels other than a head color channel is configured to store image data of two different pages individually. After the image data outputting portion starts outputting image data of the first page to the buffer memory corresponding to the predetermined channel, the image data outputting portion starts outputting image data of the second page to the buffer memory regardless of whether or not the image data of the first page has been read from the buffer memory.

公开(公告)号：US20140139875A1

公开(公告)日：2014-05-22

申请号：US14082399

申请日：2013-11-18

申请人： Kyocera Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： G06F3/12

CPC分类号： G06F3/1211 ,  G06F3/1244 ,  G06F3/126 ,  G06F3/1282 ,  G06K15/1822 ,  G06K15/1856

摘要： An image forming apparatus has a print engine, a job issuing device, two print control devices that control the print engine, and a job assignment device that assigns the print job to one of the two print control devices that is appropriate for the print job. Each print control device notifies the print engine of print information corresponding to the print job and manages already-indicated latest information, which is the latest print information. The print information is different from the already-indicated latest information. When making a switchover between the two print control devices to select a switched-to print control device, which is a print control device to which to assign the print job, the job assignment device causes the switched-to print control device to delete the already-indicated latest information managed by the switched-to print control device.

摘要翻译： 图像形成装置具有打印引擎，作业发布装置，控制打印引擎的两个打印控制装置，以及将打印作业分配给适合于打印作业的两个打印控制装置之一的作业分配装置。 每个打印控制装置通知打印引擎与打印作业相对应的打印信息，并管理作为最新打印信息的已经指示的最新信息。 打印信息与已指定的最新信息不同。 当在两个打印控制装置之间进行切换以选择作为分配打印作业的打印控制装置的切换打印控制装置时，作业分配装置使切换打印控制装置删除已经 由切换到打印控制设备管理的指定最新信息。

公开(公告)号：US20140118783A1

公开(公告)日：2014-05-01

申请号：US14061425

申请日：2013-10-23

申请人： Kyocera Document Solutions Inc.

发明人： Kazuto Misu

IPC分类号： G06K15/02

CPC分类号： G06K15/1856 ,  G06K15/1822

摘要： An image forming apparatus includes a print engine configured to perform printing on a recording medium, a job issuing unit configured to issue a print job, two print control units configured to control the print engine in accordance with the issued print job, and a job allocating unit configured to allocate the print job to an appropriate print control unit, among the two print control units. If a last print job that is issued is for a first print control unit, the control of the print engine by the first print control unit in accordance with the last print job allocated to the first print control unit is not completed, and a next print job that is issued is for a second print control unit, the job allocating unit is configured to place on standby the allocation of the next print job to the second print control unit.

摘要翻译： 图像形成装置包括被配置为在记录介质上执行打印的打印引擎，被配置为发布打印作业的作业发布单元，被配置为根据发布的打印作业来控制打印引擎的两个打印控制单元以及作业分配 被配置为在两个打印控制单元之间将打印作业分配给适当的打印控制单元。 如果发出的最后打印作业用于第一打印控制单元，则第一打印控制单元根据分配给第一打印控制单元的最后打印作业的打印引擎的控制未完成，并且下一打印 所发出的作业是用于第二打印控制单元，所述作业分配单元被配置为将所述下一打印作业的所述分配置于所述第二打印控制单元。