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公开(公告)号：US10860270B2
公开(公告)日：2020-12-08
申请号：US16127394
申请日：2018-09-11
发明人： Fumiaki Hirose
摘要： An apparatus for performing data processing for a print job, includes a controller to control data processing in accordance with a number-of-copies setting of a print job. The data processing includes first data processing in which predetermined image processing is performed on first image data included in the print job to generate second image data, and the generated second image data is printed without spooling; and second data processing in which predetermined image processing is performed on first image data included in the print job to generate second image data, the generated second image data is spooled, and the spooled second image data is repeatedly used for printing. When a change of the number-of-copies setting is accepted during job execution by the first data processing, the controller switches from the first data processing to the second data processing in response to the remaining number of copies.
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公开(公告)号：US10656584B2
公开(公告)日：2020-05-19
申请号：US16160273
申请日：2018-10-15
发明人： Fumiaki Hirose
摘要： A video count value is acquired per unit area predetermined in a direction in which a recording medium is conveyed, based on recording target image data. When an image has been formed on an area of the recording medium from which the video count value has been acquired, control is performed by using the acquired video count value so that a developing unit is replenished with an amount of toner corresponding to the video count value acquired from the area.
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公开(公告)号：US10306089B2
公开(公告)日：2019-05-28
申请号：US15806907
申请日：2017-11-08
发明人： Fumiaki Hirose
摘要： The image processing system includes a reading unit configured to read an image of a document for each line to generate image data, a generation unit configured to generate a horizontal synchronization signal, the horizontal synchronization signal indicating a pixel at an initial position in each line of the image data that is generated through the reading of the image, a transmitting unit configured to transmit the image data through the reading of the document, and the horizontal synchronization signal, a receiving unit configured to receive the image data and the horizontal synchronization signal transmitted from the transmitting unit, and a requesting unit configured to request retransmission of the image data under transmission from the transmitting unit when the receiving unit receives an horizontal synchronization signal which is different from normal, wherein the transmitting unit transmits the image data in response to the request by the requesting unit.
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公开(公告)号：US20190005363A1
公开(公告)日：2019-01-03
申请号：US16029390
申请日：2018-07-06
发明人： Fumiaki Hirose
摘要： A printing apparatus for shortening the time required to read documents having a plurality of pages, while preventing the occurrence of an overflow in a storage unit.
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公开(公告)号：US10108124B2
公开(公告)日：2018-10-23
申请号：US15892277
申请日：2018-02-08
发明人： Fumiaki Hirose
摘要： A video count value is acquired per unit area predetermined in a direction in which a recording medium is conveyed, based on recording target image data. When an image has been formed on an area of the recording medium from which the video count value has been acquired, control is performed by using the acquired video count value so that a developing unit is replenished with an amount of toner corresponding to the video count value acquired from the area.
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公开(公告)号：US20180152577A1
公开(公告)日：2018-05-31
申请号：US15884055
申请日：2018-01-30
发明人： Fumiaki Hirose
CPC分类号： H04N1/00795 , H04N1/00244 , H04N1/00408 , H04N1/00602 , H04N1/121 , H04N1/21 , H04N2201/0094
摘要： Upon occurrence of an interruption factor before image data for one page of a target document has been stored in a storage device, a printing apparatus performs control to store specific data in a storage area of the storage device in which the remaining image data of the target document is to be stored. In a case where an interruption factor occurs before image data for one page of the target document has been stored in the storage device, the printing apparatus performs printing based on the image data of the target document and the specific data stored in the storage device.
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公开(公告)号：US08885218B2
公开(公告)日：2014-11-11
申请号：US13915062
申请日：2013-06-11
发明人： Fumiaki Hirose
CPC分类号： G06K15/1219 , B41J29/393 , G03G15/5062 , G06K15/027 , G06K15/129
摘要： An image processing apparatus configured to transmit image data to a printing unit for printing an image on a sheet, includes a first obtaining unit configured to obtain information representing displacement of an image in a sub-scanning direction, a second obtaining unit configured to obtain information representing displacement of an image to be printed on a sheet in a sub-scanning direction with respect to the sheet, a correction unit configured to, based on a plurality of correction amounts determined from information obtained by the first obtaining unit and information obtained by the second obtaining unit, at each of a plurality of positions in a main-scanning direction, perform correction for shifting the image data in the sub-scanning direction, and a transmission unit configured to transmit the corrected image data to the printing unit.
摘要翻译： 一种图像处理装置，被配置为将图像数据发送到用于在片材上打印图像的打印单元，包括：第一获取单元，被配置为获取表示副扫描方向上的图像的位移的信息;第二获取单元，被配置为获得信息 表示相对于纸张在副扫描方向上打印在纸张上的图像的位移;校正单元，被配置为基于由第一获取单元获得的信息确定的多个校正量，以及由 第二获取单元，在主扫描方向上的多个位置的每一个处执行用于沿副扫描方向移动图像数据的校正，以及发送单元，被配置为将校正后的图像数据发送到打印单元。
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公开(公告)号：US11604955B2
公开(公告)日：2023-03-14
申请号：US17153206
申请日：2021-01-20
发明人： Fumiaki Hirose
摘要： A printing apparatus for shortening the time required to read documents having a plurality of pages, while preventing the occurrence of an overflow in a storage unit.
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公开(公告)号：US11372357B2
公开(公告)日：2022-06-28
申请号：US16827819
申请日：2020-03-24
发明人： Fumiaki Hirose
摘要： An image forming unit forms an image based on image data. A roller conveys a sheet from a tray. A reading unit reads the sheet. A controller controls the image forming unit to form a test image on one side of the sheet, controls the roller to convey the sheet on which the test image has been formed, obtains first read data relating to a read result of a first surface of the sheet on which the test image is formed, obtains second read data relating to a read result of a second surface from the first read data and the second read data, selects read data relating to a read result relating to the test image, and controls, based on the selected read data, a density of an output image to be formed by the image forming unit.
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公开(公告)号：US20200183625A1
公开(公告)日：2020-06-11
申请号：US16693090
申请日：2019-11-22
发明人： Fumiaki Hirose
摘要： An image forming apparatus includes a feeding unit to supply a sheet, an acquiring unit, a fixing unit, a printing unit, a determining unit, and a comparing unit. The acquiring unit acquires, as a number, a remaining amount of sheets existing in the feeding unit. The fixing unit fixes a number of sheets required for a printing process per a certain unit for an accepted print job. The printing unit performs the printing process for the print job. The determining unit determines whether a restriction is imposed on interruption of the printing process for the print job. If, in comparing the remaining amount of sheets with the required number of sheets, the comparing unit determines that the remaining amount of sheets is greater than or equal to the required number of sheets, the printing unit starts the printing process for the print job regardless of whether the restriction is imposed.
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