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11. 发明授权

US07751742B2 Image forming apparatus and image forming system 失效
标题翻译：图像形成装置和图像形成系统
公开(公告)号：US07751742B2
公开(公告)日：2010-07-06
申请号：US11896414
申请日：2007-08-31
申请人： Tadashi Matsudaira , Utami Soma , Atsushi Takahashi , Youbao Peng , Hiroshi Oyama , Shinpei Kawasaki
发明人： Tadashi Matsudaira , Utami Soma , Atsushi Takahashi , Youbao Peng , Hiroshi Oyama , Shinpei Kawasaki
IPC分类号： G03G15/00
CPC分类号： G03G15/5004 , G03G2221/1696
摘要： An image forming apparatus having a main body unit for forming an image on a recording medium, connectable to at least one post-processing unit for performing post-processing for the recording medium on which the image is formed, the image forming apparatus includes, a current value acquiring portion for acquiring at least one of a calculated value of a current and a measured value of the current as a value of the current flowing through the main body unit, and a control portion for selecting an operation mode from a plurality of operation modes each having a distinct value of current flowing through the main body unit.
摘要翻译：一种图像形成装置，具有用于在记录介质上形成图像的主体单元，可连接至至少一个后处理单元，用于对其上形成图像的记录介质执行后处理，所述图像形成装置包括：电流值获取部分，用于获取电流的计算值和电流的测量值中的至少一个作为流过主体单元的电流的值;以及控制部分，用于从多个操作中选择操作模式各自具有流过主体单元的电流的明显值的模式。

12. 发明授权

US07583927B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07583927B2
公开(公告)日：2009-09-01
申请号：US11581554
申请日：2006-10-16
申请人： Atsushi Takahashi , Utami Soma , Youbao Peng
发明人： Atsushi Takahashi , Utami Soma , Youbao Peng
IPC分类号： G03G15/00 , B65H9/16
CPC分类号： B41J3/60 , B41J11/008 , B41J11/0095 , B41J13/025 , B41J13/28 , G03G15/235
摘要： An image forming apparatus that forms an image on a surface of a transfer sheet, then, reverses the transfer sheet on which the image has been formed on the surface and then, forms an image on the reverse side of the transfer sheet, wherein there is provided a correcting section that changes a relative position between the transfer sheet and the image on the surface in accordance with an outer shape of the transfer sheet and further changes a relative position between the transfer sheet and the image on the reverse side of the transfer sheet in accordance with an outer shape of the transfer sheet.
摘要翻译：一种在转印片的表面上形成图像的图像形成装置，然后使表面上形成有图像的转印纸反转，然后在转印纸的背面形成图像，其中存在提供了一种校正部分，其根据转印纸的外形改变转印纸和表面上的图像之间的相对位置，并进一步改变转印纸和转印纸背面的图像之间的相对位置根据转印片的外形。

13. 发明申请

US20080123116A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 有权
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20080123116A1
公开(公告)日：2008-05-29
申请号：US11868301
申请日：2007-10-05
申请人： Hiroshi Oyama , Utami Soma , Atsushi Takahashi , Tadashi Matsudaira , Youbao Peng , Shinpei Kawasaki
发明人： Hiroshi Oyama , Utami Soma , Atsushi Takahashi , Tadashi Matsudaira , Youbao Peng , Shinpei Kawasaki
IPC分类号： G06K1/00
CPC分类号： G03G15/238 , G03G15/5062
摘要： An image forming apparatus provided with an image forming section forming a reference mark at the position being away from the leading edge of the front surface of a sheet by a prescribed length, and forming an image for the front surface based on the forming position of the reference mark, a transfer sheet reversing section reversing the sheet, a leading edge detection sensor detecting the leading edge of the rear surface of the sheet and a mark detection sensor detecting the forming position of the reference mark on the sheet based on the leading edge of the rear surface of the transfer sheet, and the image forming section forms an image on the rear surface of the transfer sheet based on the forming position of the reference mark on the sheet whose reference point is the leading edge of the rear surface of the transfer sheet.
摘要翻译：一种图像形成装置，该图像形成装置具有在远离纸张前表面的前缘的位置处形成参考标记的图像形成部分，该图像形成部分基于片材的前表面的预定长度，并且基于参考标记，反转纸张的转印纸反转部分，检测纸张后表面的前缘的前缘检测传感器和检测纸张上的参考标记的成形位置的标记检测传感器基于转印纸的后表面和图像形成部分基于基准标记在基准点是转印表面的前边缘的纸张上的形成位置在转印纸的后表面上形成图像片。

14. 发明申请

US20080075497A1 Image forming apparatus and image forming system 失效
标题翻译：图像形成装置和图像形成系统
公开(公告)号：US20080075497A1
公开(公告)日：2008-03-27
申请号：US11896414
申请日：2007-08-31
申请人： Tadashi Matsudaira , Utami Soma , Atsushi Takahashi , Youbao Peng , Hiroshi Oyama , Shinpei Kawasaki
发明人： Tadashi Matsudaira , Utami Soma , Atsushi Takahashi , Youbao Peng , Hiroshi Oyama , Shinpei Kawasaki
IPC分类号： G03G15/00
CPC分类号： G03G15/5004 , G03G2221/1696
摘要： An image forming apparatus having a main body unit for forming an image on a recording medium, connectable to at least one post-processing unit for performing post-processing for the recording medium on which the image is formed, the image forming apparatus includes, a current value acquiring portion for acquiring at least one of a calculated value of a current and a measured value of the current as a value of the current flowing through the main body unit, and a control portion for selecting an operation mode from a plurality of operation modes each having a distinct value of current flowing through the main body unit.
摘要翻译：一种图像形成装置，具有用于在记录介质上形成图像的主体单元，可连接至至少一个后处理单元，用于对其上形成图像的记录介质执行后处理，所述图像形成装置包括：电流值获取部分，用于获取电流的计算值和电流的测量值中的至少一个作为流过主体单元的电流的值;以及控制部分，用于从多个操作中选择操作模式各自具有流过主体单元的电流的明显值的模式。

15. 发明申请

US20070264066A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20070264066A1
公开(公告)日：2007-11-15
申请号：US11699282
申请日：2007-01-26
申请人： Youbao Peng , Utami Soma , Atsushi Takahashi
发明人： Youbao Peng , Utami Soma , Atsushi Takahashi
IPC分类号： G03G15/00
CPC分类号： G03G15/5062 , G03G15/235 , G03G15/6564 , G03G15/6567 , G03G2215/00561 , G03G2215/00721
摘要： The invention provides an image forming apparatus wherein, when forming an image on transfer sheet, the transfer sheet is shifted across the width immediately before transfer of the image onto transfer sheet based on the position of a toner image formed on an intermediate transfer member as an image carrier, and the misalignment across the width is adjusted, thereby ensuring high-speed and high-precision adjustment of the position of the image formed on a single side or both sides.
摘要翻译：本发明提供了一种图像形成装置，其中，当在转印纸上形成图像时，转印纸在基于中间转印元件上形成的调色剂图像的位置之前立即将图像转印到转印纸上。图像载体，并且跨越宽度的偏移被调整，从而确保在单侧或两侧形成的图像的位置的高速和高精度调节。

16. 发明授权

US5895142A Image forming apparatus with sorting function 失效
标题翻译：具有排序功能的图像形成装置
公开(公告)号：US5895142A
公开(公告)日：1999-04-20
申请号：US63693
申请日：1998-04-21
申请人： Atsushi Takahashi , Utami Soma , Kazumichi Yamauchi , Ryuji Okutomi
发明人： Atsushi Takahashi , Utami Soma , Kazumichi Yamauchi , Ryuji Okutomi
IPC分类号： B41J5/30 , G03G15/00 , G03G15/36 , H04N1/00 , H04N1/23 , H04N1/32 , H04N1/387
CPC分类号： G03G15/6547 , H04N1/2307 , H04N1/2353 , G03G2215/00696 , G03G2215/0089 , H04N1/3247
摘要： An image forming apparatus includes: a first sheet feeding device for storing therein recording sheets; a second sheet feeding device for storing therein the same sized recording sheets as those stored in the first sheet feeding device in a direction perpendicular to the recording sheets stored in the first sheet feeding device; an image processing device capable of processing an image of a document under a condition that an image data thereof is rotated by 90.degree.; an image forming device for forming an image on a recording sheet based on the image data processed by the image processing device; and a controller for detecting whether or not a sorting device for sorting the recording sheet is connected or operative. When the controller detects that the sorting device is neither connected nor operative, the controller controls the image processing device to carry out alternately a first image processing for forming the image by a regular image processing and a second image processing for forming the image under the condition that the image data is rotated by 90.degree. to the image data by the regular image processing, and selects one of said first and second sheet feeding devices in accordance with the first and second image processing.
摘要翻译：图像形成装置包括：第一片材进给装置，用于在其中存储记录片材; 第二片材进给装置，用于在与第一片材进给装置中存储的记录片材垂直的方向上存储与第一片材进给装置中相同尺寸的记录片材; 能够在其图像数据旋转90度的条件下处理文件的图像的图像处理装置; 图像形成装置，用于基于由图像处理装置处理的图像数据在记录纸上形成图像; 以及用于检测用于分类记录纸的分类装置是否连接或操作的控制器。当控制器检测到分拣装置既不连接也不操作时，控制器控制图像处理装置交替执行用于通过常规图像处理形成图像的第一图像处理和用于在条件下形成图像的第二图像处理图像数据通过常规图像处理旋转90°与图像数据，并且根据第一和第二图像处理选择所述第一和第二送纸装置中的一个。

17. 发明授权

US5758251A Image forming apparatus having automatic duplex device 失效
标题翻译：具有自动双面装置的图像形成装置
公开(公告)号：US5758251A
公开(公告)日：1998-05-26
申请号：US724064
申请日：1996-09-30
申请人： Atsushi Takahashi , Susumu Kurihara , Utami Soma
发明人： Atsushi Takahashi , Susumu Kurihara , Utami Soma
IPC分类号： G03G21/00 , B65H9/14 , B65H37/04 , B65H39/11 , B65H85/00 , G03G15/00
CPC分类号： G03G15/6567 , G03G15/6564 , G03G15/235 , G03G2215/00586 , G03G2215/00603
摘要： An image forming apparatus includes an image carrier for forming an image thereon; a sheet feeding device for feeding a recording sheet to the image carrier to transfer the image onto the recording sheet; a reversing device for reversing the recording sheet on one side of which the image has been transferred and then which has been fixed, at a conveyance path in the reversing device and for feeding the recording sheet onto the image carrier to form another image on a rear side of the recording sheet; a detection device provided between the conveyance path and the image carrier for optically detecting an amount of skew or an mount of shift of the recording sheet. The apparatus further includes controller for judging the amount of skew or the amount of shift to be malfunctional when the amount of skew or the amount of shift exceeds a predetermined value, and for modifying image forming conditions thereafter.
摘要翻译：图像形成装置包括用于在其上形成图像的图像载体; 用于将记录片材馈送到图像载体以将图像转印到记录片材上的片材进给装置; 用于使图像已经被转印并已被固定的记录片材的反转装置在反转装置的输送路径处反转，并将记录纸张送到图像载体上以在后方形成另一图像记录纸的一面; 设置在所述输送路径和所述图像载体之间的检测装置，用于光学地检测所述记录片材的偏斜量或偏移量。该装置还包括当偏斜量或偏移量超过预定值时用于判断偏移量或偏移量的控制器，并用于修改其后的图像形成条件。

18. 发明授权

US6167209A Copying system having plural copying machines 有权
标题翻译：具有多台复印机的复印系统
公开(公告)号：US6167209A
公开(公告)日：2000-12-26
申请号：US223433
申请日：1998-12-30
申请人： Chikatsu Suzuki , Utami Soma , Susumu Kurihara , Atsushi Takahashi
发明人： Chikatsu Suzuki , Utami Soma , Susumu Kurihara , Atsushi Takahashi
IPC分类号： B41J29/38 , G03G21/00 , H04N1/00 , H04N1/32 , G03G15/00
CPC分类号： H04N1/32507 , H04N1/0096 , H04N1/32502 , H04N1/32523 , H04N1/32545 , H04N1/32555 , H04N2201/0081 , H04N2201/0082
摘要： A copying system includes a plurality of copying apparatuses, a communication line interconnecting the plurality of copying apparatuses with each other such that the plurality of copying apparatuses can communicate image data therebetween, and a controller. The controller controls the copying system such that: (i) several or all of the plurality of copying apparatuses produce copying materials in parallel according to image data read by one of the plurality of copying apparatuses, and (ii) at least one of the several or all of the plurality of copying apparatuses receive image data of a next job while a present job is being conducted.
摘要翻译：复制系统包括多个复制装置，将多个复制装置互相连接使得多个复制装置可以在其间传送图像数据的通信线路和控制器。所述控制器控制所述复印系统，使得：（i）所述多个复印装置中的若干或全部根据由所述多个复印装置之一读取的图像数据并行产生复印材料，以及（ii）所述多个复印装置中的至少一个或者在正在进行当前工作的情况下，所有多个复印装置都接收下一个作业的图像数据。

19. 发明授权

US06320674B1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06320674B1
公开(公告)日：2001-11-20
申请号：US09106027
申请日：1998-06-29
申请人： Utami Soma , Atsushi Takahashi , Kazumichi Yamauchi , Ryuji Okutomi , Susumu Kurihara
发明人： Utami Soma , Atsushi Takahashi , Kazumichi Yamauchi , Ryuji Okutomi , Susumu Kurihara
IPC分类号： B41B1500
CPC分类号： H04N1/3248 , B41J3/60 , B41J13/0045 , G03G15/234 , H04N1/00572 , H04N1/00578 , H04N1/0058 , H04N1/00657 , H04N1/32443 , H04N2201/3288
摘要： An image forming apparatus is equipped with a document reading device for reading image data on a document at a reading section; a memory to store the image data therein, the memory capable of storing the image data of plural pages of documents; and an image recording system for recording an image on a recording sheet based on the image data stored in the memory. A recording sheet reversing system receives the recording sheet from the image recording system, wherein the image is recorded on one side of the recording sheet, reverses the recording sheet, and refeeds the reversed recording sheet to the image recording system without stacking the recording sheet, whereby another image is recorded on the other side of the recording sheet by the image recording system. A controller controls the document reading device and the image recording system such that, when images are recorded on both sides of a recording sheet by the recording sheet reversing system, after image data of a predetermined number of pages of documents are read by the image recording system and are stored in the memory, the image recording system starts recording images based on the image data stored in the memory simultaneously as the document reading device successively reads other pages of documents.
摘要翻译：图像形成装置配备有用于在读取部分读取文档上的图像数据的文档读取装置; 用于存储图像数据的存储器，所述存储器能够存储多页文档的图像数据; 以及用于基于存储在存储器中的图像数据将图像记录在记录纸上的图像记录系统。记录纸张反转系统从图像记录系统接收记录纸，其中图像被记录在记录纸的一侧上，使记录纸反转，并将反转的记录纸重新装入图像记录系统而不堆叠记录纸，由图像记录系统在记录纸的另一侧记录另一图像。控制器控制文件读取装置和图像记录系统，使得当通过记录纸张反转系统将图像记录在记录纸的两侧时，在通过图像记录读取预定数量的文档的图像数据之后系统存储在存储器中，图像记录系统在文档读取装置连续地读取其他页面的文档时，基于存储在存储器中的图像数据开始记录图像。

20. 发明授权

US5642200A Duplex image recording apparatus with memory 失效
标题翻译：带记忆体的双面图像记录装置
公开(公告)号：US5642200A
公开(公告)日：1997-06-24
申请号：US588430
申请日：1996-01-18
申请人： Susumu Kurihara , Utami Soma , Izumi Hamanaka , Atsushi Takahashi , Kenichi Hosoi , Takanobu Fuse
发明人： Susumu Kurihara , Utami Soma , Izumi Hamanaka , Atsushi Takahashi , Kenichi Hosoi , Takanobu Fuse
IPC分类号： H04N1/32 , H04N1/00 , G01J3/06 , G03G21/00 , H04N1/04 , H04N1/40
CPC分类号： H04N1/3248 , H04N1/32448 , H04N1/32486 , H04N2201/3288
摘要： An image recording apparatus includes a memory for storing an image information of each page; an image forming device for recording an image onto a recording sheet for each page on the basis of the image information in the memory; a recording sheet conveyor for conveying a recording sheet to the image forming device to record an image on one side thereof, and after that, conveying again the recording sheet to the image forming device to record an image on another side thereof, with no recording sheet being stacked during conveyance, and the recording sheet being conveyed along a specified conveyance path, and a predetermined maximum number of recording sheets can exist within the specified conveyance path. The apparatus further includes a controller for controlling the image forming device and the recording sheet conveyor so that a cycle of an image forming operation corresponding to the maximum number of recording sheets is repeated until a remaining number of pages in the memory to be recorded is less than the maximum number of recording sheets.
摘要翻译：图像记录装置包括存储每页的图像信息的存储器; 图像形成装置，用于基于存储器中的图像信息将图像记录到每页的记录纸上; 用于将记录纸张传送到图像形成装置以在其一侧记录图像的记录纸张传送器，然后再次将记录纸张传送到图像形成装置，以在其另一面上记录图像，而没有记录纸在输送过程中堆叠，并且记录纸沿着指定的输送路径被输送，并且在规定的输送路径内可以存在预定的最大数量的记录纸。该装置还包括控制器，用于控制图像形成装置和记录纸张传送器，使得重复与记录纸张的最大数量相对应的图像形成操作的周期，直到要记录的存储器中的剩余页数较少比记录纸张的最大数量。

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