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公开(公告)号：US09832328B2
公开(公告)日：2017-11-28
申请号：US14953704
申请日：2015-11-30
发明人： Naomi Nakane , Setsuo Takada , Noboru Furuyama , Yoshiaki Okano , Masaya Tanaka , Hiroshi Katakura , Chie Miyauchi , Katsutoshi Mita , Hiroshi Ishii
CPC分类号： H04N1/00331 , H04N1/40012 , H04N2201/0094
摘要： In accordance with an embodiment, a character recognition apparatus comprises a decolorization control section configured to carry out a decolorization processing for a sheet; an image reading control section configured to carry out an image reading processing for the sheet to which the decolorization processing is carried out; and a character recognition processing section configured to carry out a character recognition processing for a decolorized image read through the reading processing after the decolorization processing is carried out or for a generated image generated according to the decolorized image.
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公开(公告)号：US08892020B2
公开(公告)日：2014-11-18
申请号：US14081256
申请日：2013-11-15
CPC分类号： G03G15/50 , G03G9/0928 , G03G9/093 , G03G21/00
摘要： According to one embodiment, an image forming apparatus includes a mode setting section configured to set an operation mode in a manner that the image forming apparatus is operated in an erasing mode if an erasing operation is instructed, a supplying section configured to supply a medium on which the image formation is completed, and which is set in an designated or specified receiving section, a decoloring section configured to decolor the color of the formed image by carrying the medium to a heating section that includes at least heating and decoloring function, and a return section configured to return the operation mode to a predetermined mode except for the erasing mode from the erasing mode, when the last medium on which the image formation is completed and which is set in the receiving section is decolored.
摘要翻译： 根据一个实施例，图像形成装置包括模式设置部分，被配置为如果指示了擦除操作，则以如下方式设置操作模式：图像形成装置以擦除模式操作;供应部分，被配置为提供媒体 图像形成完成并且被设置在指定或指定的接收部分中，消色部分被配置为通过将介质携带到至少包括加热和消色功能的加热部分来对成形图像的颜色进行着色， 返回部分被配置为当完成图像形成并且在接收部分中设置的最后一个媒体被去色时，将擦除模式除了擦除模式之外的预定模式返回到预定模式。
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公开(公告)号：US20160274506A1
公开(公告)日：2016-09-22
申请号：US15168505
申请日：2016-05-31
发明人： Noboru Furuyama
IPC分类号： G03G15/20
CPC分类号： G03G15/205 , G03G15/5004
摘要： An image forming apparatus includes a fixing member to fix toner to a recording medium, a heating control part to heat the fixing member to a specified temperature, a measuring part to measure a temperature of the fixing member, and a calculation part to calculate an arrival time required until the temperature of the fixing member reaches a target temperature based on a difference between the target temperature at a warming-up end time of the fixing member and the temperature measured by the measuring part. If the arrival time is shorter than a rise time required to warm up the image forming apparatus, the heating control part starts to heat the fixing member after a specified time passes from a time when warming-up of the image forming apparatus is started.
摘要翻译： 图像形成装置包括将调色剂固定到记录介质的固定构件，将定影构件加热到特定温度的加热控制部分，测量定影构件的温度的测量部分和计算出到达的计算部分 基于固定构件的预热结束时间的目标温度与由测量部件测量的温度之间的差异，固定构件的温度达到目标温度所需的时间。 如果到达时间比预热图像形成装置所需的上升时间短，加热控制部分在从图像形成装置的预热开始的时间经过指定时间之后开始加热定影部件。
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公开(公告)号：US09377730B1
公开(公告)日：2016-06-28
申请号：US14576538
申请日：2014-12-19
发明人： Noboru Furuyama
IPC分类号： G03G15/20
CPC分类号： G03G15/205 , G03G15/5004
摘要： An image forming apparatus includes a fixing member to fix toner to a recording medium, a heating control part to heat the fixing member to a specified temperature, a measuring part to measure a temperature of the fixing member, and a calculation part to calculate an arrival time required until the temperature of the fixing member reaches a target temperature based on a difference between the target temperature at a warming-up end time of the fixing member and the temperature measured by the measuring part. If the arrival time is shorter than a rise time required to warm up the image forming apparatus, the heating control part starts to heat the fixing member after a specified time passes from a time when warming-up of the image forming apparatus is started.
摘要翻译： 图像形成装置包括将调色剂固定到记录介质的固定构件，将定影构件加热到特定温度的加热控制部分，测量定影构件的温度的测量部分和计算出到达的计算部分 基于固定构件的预热结束时间的目标温度与由测量部件测量的温度之间的差异，固定构件的温度达到目标温度所需的时间。 如果到达时间比预热图像形成装置所需的上升时间短，加热控制部分在从图像形成装置的预热开始的时间经过指定时间之后开始加热定影部件。
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公开(公告)号：US20170155778A1
公开(公告)日：2017-06-01
申请号：US14953704
申请日：2015-11-30
发明人： Naomi Nakane , Setsuo Takada , Noboru Furuyama , Yoshiaki Okano , Masaya Tanaka , Hiroshi Katakura , Chie Miyauchi , Katsutoshi Mita , Hiroshi Ishii
CPC分类号： H04N1/00331 , H04N1/40012 , H04N2201/0094
摘要： In accordance with an embodiment, a character recognition apparatus comprises a decolorization control section configured to carry out a decolorization processing for a sheet; an image reading control section configured to carry out an image reading processing for the sheet to which the decolorization processing is carried out; and a character recognition processing section configured to carry out a character recognition processing for a decolorized image read through the reading processing after the decolorization processing is carried out or for a generated image generated according to the decolorized image.
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公开(公告)号：US20170090354A1
公开(公告)日：2017-03-30
申请号：US14865321
申请日：2015-09-25
发明人： Noboru Furuyama
CPC分类号： G03G15/1605 , G03G15/0131 , G03G15/6585
摘要： In accordance with an embodiment, an image forming apparatus comprises a first toner image forming section, a second toner image forming section and a transfer section. The first toner image forming section forms a first toner image with a first toner containing a metallic pigment or a pearlescent pigment. The second toner image forming section forms a second toner image with a second toner which has transparency to e identify of the first toner through the second toner. The transfer section transfers, after transferring the first toner image, the second toner image onto a medium with the second toner image at least partially overlapped on the first toner image.
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公开(公告)号：US20160179038A1
公开(公告)日：2016-06-23
申请号：US14576538
申请日：2014-12-19
发明人： Noboru Furuyama
IPC分类号： G03G15/20
CPC分类号： G03G15/205 , G03G15/5004
摘要： An image forming apparatus includes a fixing member to fix toner to a recording medium, a heating control part to heat the fixing member to a specified temperature, a measuring part to measure a temperature of the fixing member, and a calculation part to calculate an arrival time required until the temperature of the fixing member reaches a target temperature based on a difference between the target temperature at a warming-up end time of the fixing member and the temperature measured by the measuring part. If the arrival time is shorter than a rise time required to warm up the image forming apparatus, the heating control part starts to heat the fixing member after a specified time passes from a time when warming-up of the image forming apparatus is started.
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公开(公告)号：US20140072322A1
公开(公告)日：2014-03-13
申请号：US14081256
申请日：2013-11-15
IPC分类号： G03G15/00
CPC分类号： G03G15/50 , G03G9/0928 , G03G9/093 , G03G21/00
摘要： According to one embodiment, an image forming apparatus includes a mode setting section configured to set an operation mode in a manner that the image forming apparatus is operated in an erasing mode if an erasing operation is instructed, a supplying section configured to supply a medium on which the image formation is completed, and which is set in an designated or specified receiving section, a decoloring section configured to decolor the color of the formed image by carrying the medium to a heating section that includes at least heating and decoloring function, and a return section configured to return the operation mode to a predetermined mode except for the erasing mode from the erasing mode, when the last medium on which the image formation is completed and which is set in the receiving section is decolored.
摘要翻译： 根据一个实施例，图像形成装置包括模式设置部分，被配置为如果指示了擦除操作，则以如下方式设置操作模式：图像形成装置以擦除模式操作;供应部分，被配置为提供媒体 图像形成完成并且被设置在指定或指定的接收部分中，消色部分被配置为通过将介质携带到至少包括加热和消色功能的加热部分来对成形图像的颜色进行着色， 返回部分被配置为当完成图像形成并且在接收部分中设置的最后一个媒体被去色时，将擦除模式除了擦除模式之外的预定模式返回到预定模式。
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公开(公告)号：US09964903B1
公开(公告)日：2018-05-08
申请号：US15829350
申请日：2017-12-01
发明人： Yoshiaki Okano , Noboru Furuyama , Yuki Kawashima
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G15/2053 , G03G2215/2035
摘要： A fixing device includes a magnetic flux generation unit, an auxiliary heating body formed of material that generates heat from the magnetic flux generated by the magnetic flux generation unit, a rotatable fixing belt having opposing first and second ends in a direction of its rotational axis and a material that generates heat from the magnetic flux, a magnetic flux shield in contact with the auxiliary heating body and having first and second openings that expose the auxiliary body, the first and second openings being symmetrical with respect to a center point along the rotational axis between the first and second ends, a temperature sensor in contact with the auxiliary heating body through one of the first and second openings of the magnetic flux shield shielding member, and a driver that controls power supplied to the magnetic flux generation unit in accordance with signals from the temperature sensor.
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公开(公告)号：US09864312B1
公开(公告)日：2018-01-09
申请号：US15411401
申请日：2017-01-20
发明人： Yoshiaki Okano , Noboru Furuyama , Yuki Kawashima
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G15/2053 , G03G2215/2035
摘要： A fixing device includes a magnetic flux generation unit, an auxiliary heating body formed of material that generates heat from the magnetic flux generated by the magnetic flux generation unit, a rotatable fixing belt having opposing first and second ends in a direction of its rotational axis and a material that generates heat from the magnetic flux, a magnetic flux shield in contact with the auxiliary heating body and having first and second openings that expose the auxiliary body, the first and second openings being symmetrical with respect to a center point along the rotational axis between the first and second ends, a temperature sensor in contact with the auxiliary heating body through one of the first and second openings of the magnetic flux shield shielding member, and a driver that controls power supplied to the magnetic flux generation unit in accordance with signals from the temperature sensor.
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