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1. 发明授权

US10474086B2 Image forming apparatus capable of adjusting print position of image on recording paper 有权
公开(公告)号：US10474086B2
公开(公告)日：2019-11-12
申请号：US13455289
申请日：2012-04-25
申请人： Norio Tomita , Yasuaki Fukada , Hidetoshi Atsumi , Koji Wakamoto , Atsushi Ogo , Ryosuke Sakai
发明人： Norio Tomita , Yasuaki Fukada , Hidetoshi Atsumi , Koji Wakamoto , Atsushi Ogo , Ryosuke Sakai
IPC分类号： G03G15/00 , G03G15/23
摘要： The image forming apparatus includes: a paper feed unit; a print unit; a registration roller; a sheet leading end sensor provided downstream, in a transport direction of the recording paper, of the registration roller; a time measuring unit for measuring a time from a start point of transportation of the recording paper by the registration roller to a point of detection of the leading end of the recording paper by the sheet leading end sensor; a memory unit for storing a reference image forming time and a reference time; a print control unit; and an arithmetic unit for obtaining a difference between the reference time and the time detected by the time measuring unit. The print control unit adjusts the length of the image forming period in accordance with the adjusted image forming time determined based on the difference obtained by the arithmetic unit and the reference image forming time.

2. 发明申请

US20120275802A1 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20120275802A1
公开(公告)日：2012-11-01
申请号：US13455289
申请日：2012-04-25
申请人： Norio Tomita , Yasuaki Fukada , Hidetoshi Atsumi , Koji Wakamoto , Atsushi Ogo , Ryosuke Sakai
发明人： Norio Tomita , Yasuaki Fukada , Hidetoshi Atsumi , Koji Wakamoto , Atsushi Ogo , Ryosuke Sakai
IPC分类号： G03G15/00
CPC分类号： G03G15/6564 , G03G15/235 , G03G15/6561 , G03G2215/00569 , G03G2215/00599 , G03G2215/00721 , G03G2215/00734 , G03G2215/00742
摘要： The image forming apparatus includes: a paper feed unit; a print unit; a registration roller; a sheet leading end sensor provided downstream, in a transport direction of the recording paper, of the registration roller; a time measuring unit for measuring a time from a start point of transportation of the recording paper by the registration roller to a point of detection of the leading end of the recording paper by the sheet leading end sensor; a memory unit for storing a reference image forming time and a reference time; a print control unit; and an arithmetic unit for obtaining a difference between the reference time and the time detected by the time measuring unit. The print control unit adjusts the length of the image forming period in accordance with the adjusted image forming time determined based on the difference obtained by the arithmetic unit and the reference image forming time.
摘要翻译：图像形成装置包括：供纸单元; 打印单元; 注册辊; 在记录纸的输送方向上设置有定位辊的纸张前端传感器; 时间测量单元，用于测量由记录辊从记录纸的运送开始点到纸张前端传感器到记录纸的前端的检测点的时间; 存储单元，用于存储参考图像形成时间和参考时间; 打印控制单元; 以及用于获得基准时间与由时间测量单元检测到的时间之差的运算单元。打印控制单元根据由运算单元获得的差和基准图像形成时间确定的调整图像形成时间来调整图像形成期间的长度。

3. 发明申请

US20080054555A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080054555A1
公开(公告)日：2008-03-06
申请号：US11892864
申请日：2007-08-28
申请人： Hidetoshi Atsumi , Junko Yabuta , Tatsuya Inoue , Yoshiharu Yoneda , Shinji Nakazawa , Shuhji Fujii , Atsushi Ogo , Fuminori Miyoshi
发明人： Hidetoshi Atsumi , Junko Yabuta , Tatsuya Inoue , Yoshiharu Yoneda , Shinji Nakazawa , Shuhji Fujii , Atsushi Ogo , Fuminori Miyoshi
IPC分类号： B65H5/06
CPC分类号： B65H9/103 , B65H2301/36212 , B65H2404/1424 , B65H2511/242 , B65H2801/09 , B65H2220/01
摘要： A pair of registration rollers are provided upstream in a paper transport path from an image forming position, and a paper transport position detection portion is provided upstream in the paper transport path from the pair of registration rollers. When consecutive print processing on a plurality of sheets of paper is performed, a paper transport position in the paper transport path is detected by the paper transport position detection portion for a sheet of paper that has been set in advance among the plurality of sheets of paper. A correction amount of a position for image writing to a photosensitive drum is determined based on the paper transport position, and correction of the image writing position is performed based on the correction amount. Image forming on the sheet of paper is performed at the image forming position based on the image writing position after correction, and image forming on other sheets of paper after the sheet of paper that was set in advance is performed at the image forming position based on the image writing position after correction.
摘要翻译：一对定位辊从图像形成位置设置在纸张传送路径的上游，并且纸张传送位置检测部分设置在纸张传送路径中的一对对位辊的上游。当执行在多页纸上的连续打印处理时，纸张传送路径中的纸张传送位置被纸张传送位置检测部分检测到，纸张传送位置检测部分是在多张纸张之间预先设定的纸张。基于纸张传送位置确定用于图像写入感光鼓的位置的校正量，并且基于校正量来执行图像写入位置的校正。基于校正后的图像写入位置，在图像形成位置上进行图像形成，并且在基于图像形成位置执行预先设定的纸张之后的其它纸张上的图像形成图像写入位置修正后。

4. 发明授权

US08032041B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08032041B2
公开(公告)日：2011-10-04
申请号：US11892864
申请日：2007-08-28
申请人： Hidetoshi Atsumi , Junko Yabuta , Tatsuya Inoue , Yoshiharu Yoneda , Shinji Nakazawa , Shuhji Fujii , Atsushi Ogo , Fuminori Miyoshi
发明人： Hidetoshi Atsumi , Junko Yabuta , Tatsuya Inoue , Yoshiharu Yoneda , Shinji Nakazawa , Shuhji Fujii , Atsushi Ogo , Fuminori Miyoshi
IPC分类号： G03G15/043
CPC分类号： B65H9/103 , B65H2301/36212 , B65H2404/1424 , B65H2511/242 , B65H2801/09 , B65H2220/01
摘要： A pair of registration rollers are provided upstream in a paper transport path from an image forming position, and a paper transport position detection portion is provided upstream in the paper transport path from the pair of registration rollers. When consecutive print processing on a plurality of sheets of paper is performed, a paper transport position in the paper transport path is detected by the paper transport position detection portion for a sheet of paper that has been set in advance among the plurality of sheets of paper. A correction amount of a position for image writing to a photosensitive drum is determined based on the paper transport position, and correction of the image writing position is performed based on the correction amount. Image forming on the sheet of paper is performed at the image forming position based on the image writing position after correction, and image forming on other sheets of paper after the sheet of paper that was set in advance is performed at the image forming position based on the image writing position after correction.
摘要翻译：一对定位辊从图像形成位置设置在纸张传送路径的上游，并且纸张传送位置检测部分设置在纸张传送路径中的一对对位辊的上游。当执行在多页纸上的连续打印处理时，纸张传送路径中的纸张传送位置被纸张传送位置检测部分检测到，纸张传送位置检测部分是在多张纸张之间预先设定的纸张。基于纸张传送位置确定用于图像写入感光鼓的位置的校正量，并且基于校正量来执行图像写入位置的校正。基于校正后的图像写入位置，在图像形成位置上进行图像形成，并且在基于图像形成位置执行预先设定的纸张之后的其它纸张上的图像形成图像写入位置修正后。

5. 发明申请

US20090189870A1 DISPLAY INPUT DEVICE 有权
标题翻译：显示输入设备
公开(公告)号：US20090189870A1
公开(公告)日：2009-07-30
申请号：US12348943
申请日：2009-01-06
申请人： Nobuyuki UEDA , Yuji Okamoto , Shuhji Fujii , Kaoru Ishikura , Atsushi Ogo , Kenji Takahashi , Nobuyasu Yamada
发明人： Nobuyuki UEDA , Yuji Okamoto , Shuhji Fujii , Kaoru Ishikura , Atsushi Ogo , Kenji Takahashi , Nobuyasu Yamada
IPC分类号： G06F3/041
CPC分类号： H04N1/00413 , H04N1/00411 , H04N1/00427 , H04N1/00472 , H04N1/00474 , H04N1/00482 , H04N2201/0094
摘要： To provide a display input device including: a display controller for displaying a control frame on a display portion; a touch input detector for detecting a touch input to the touch panel portion; and a setup item displaying portion for superimposing setup items on the control frame in accordance with the position of the touch input while the touch input is being detected by the touch input detector.
摘要翻译：提供一种显示输入装置，包括：显示控制器，用于在显示部分上显示控制帧; 触摸输入检测器，用于检测对触摸面板部分的触摸输入; 以及设置项目显示部分，用于当触摸输入检测器检测到触摸输入时，根据触摸输入的位置将设置项叠加在控制框上。

6. 发明授权

US08332933B2 Processing apparatus with touch panel 有权
标题翻译：带触摸屏的处理装置
公开(公告)号：US08332933B2
公开(公告)日：2012-12-11
申请号：US12262482
申请日：2008-10-31
申请人： Atsushi Ogo , Yuji Okamoto , Shuhji Fujii
发明人： Atsushi Ogo , Yuji Okamoto , Shuhji Fujii
IPC分类号： G06F7/04
CPC分类号： H04N1/0035 , H04N1/00411 , H04N1/4406 , H04N1/442 , H04N1/4433 , H04N2201/0094
摘要： When a user operates a processing apparatus through a touch panel, a fingerprint processing unit reads fingerprint information of the user's finger. Each time when the fingerprint processing unit reads fingerprint information, a CPU judges whether the read fingerprint information is identical to a fingerprint information of authenticated user. If being identical, the processing apparatus executes a process in accordance with an operation accepted through the touch panel. These two fingerprint information are identical each other if the operating user through the operation accepting panel is the authenticated user. It means that the processing apparatus judges whether the operating user is the authenticated user, each time when the user operates. If the user is the authenticated user, the process in accordance with the operation by this user is then executed.
摘要翻译：当用户通过触摸面板操作处理装置时，指纹处理单元读取用户手指的指纹信息。每当指纹处理单元读取指纹信息时，CPU判断读取的指纹信息是否与认证用户的指纹信息相同。如果相同，则处理装置根据通过触摸面板接受的操作来执行处理。如果通过操作接受面板的操作用户是认证用户，则这两个指纹信息是相同的。这意味着处理装置每当用户操作时判断操作用户是否是认证用户。如果用户是认证用户，则根据该用户的操作进行处理。

7. 发明授权

US07418542B2 Rewritable, nonvolatile memory, electronic device, method of rewriting rewritable, nonvolatile memory, and storage medium having stored thereon rewrite program 有权
标题翻译：可重写的非易失性存储器，电子设备，重写可重写的方法，非易失性存储器和存储在其上的存储介质重写程序
公开(公告)号：US07418542B2
公开(公告)日：2008-08-26
申请号：US11246788
申请日：2005-10-11
申请人： Atsushi Ogo , Shuhji Fujii
发明人： Atsushi Ogo , Shuhji Fujii
IPC分类号： G06F12/00 , G06F9/44
CPC分类号： G06F8/654
摘要： A rewritable, nonvolatile memory includes a first region having stored therein a processing program which allows an electronic device to perform a process, and having a first specific portion which is accessed first upon boot-up by the electronic device; and a second region having stored therein a boot program and a rewrite program. Upon erasing storage contents of the first region, the storage contents of the first region are erased by the rewrite program such that a storage content of the first specific portion is erased last. Upon writing storage contents into the first region, new storage contents are written into the first region by the rewrite program such that a storage content of the first specific portion is written first.
摘要翻译：可重写的非易失性存储器包括其中存储有允许电子设备执行处理的处理程序的第一区域，并且具有第一特定部分，其在由电子设备引导时首先访问; 以及存储有引导程序和重写程序的第二区域。在擦除第一区域的存储内容时，通过重写程序擦除第一区域的存储内容，使得最后擦除第一特定部分的存储内容。在将存储内容写入第一区域时，通过重写程序将新的存储内容写入第一区域，使得首先写入第一特定部分的存储内容。

8. 发明授权

US08064785B2 Fixing device, image forming apparatus, and method of detecting an abnormality of a fixing device 有权
标题翻译：定影装置，图像形成装置以及检测定影装置的异常的方法
公开(公告)号：US08064785B2
公开(公告)日：2011-11-22
申请号：US12393775
申请日：2009-02-26
申请人： Shuhji Fujii , Yuji Okamoto , Yuji Nakagawa , Takashi Nakagawa , Shinji Kato , Kaoru Ishikura , Nobuyuki Ueda , Atsushi Ogo
发明人： Shuhji Fujii , Yuji Okamoto , Yuji Nakagawa , Takashi Nakagawa , Shinji Kato , Kaoru Ishikura , Nobuyuki Ueda , Atsushi Ogo
IPC分类号： G03G15/20
CPC分类号： G03G15/553 , G03G15/2039
摘要： A fixing device according to this invention includes a heating roller, a heater driver, a thermistor, and a CPU. The heating roller has a heater and heats a recording sheet. The heater driver drives the heater. The thermistor detects a surface temperature of the heating roller. The CPU stops an operation of the heater driver when the surface temperature of the heating roller becomes higher than a predetermined temperature and, thereafter, causes the thermistor to perform detection of the surface temperature of the heating roller for a predetermined time period and issues an alarm about occurrence of a first abnormality when the surface temperature of the heating roller fails to drop in the predetermined time period.
摘要翻译：根据本发明的定影装置包括加热辊，加热器驱动器，热敏电阻和CPU。加热辊具有加热器并加热记录片材。加热器驱动器驱动加热器。热敏电阻检测加热辊的表面温度。当加热辊的表面温度变得高于预定温度时，CPU停止加热器驱动器的操作，然后使热敏电阻对预定时间段内的加热辊的表面温度进行检测，并发出报警当加热辊的表面温度在预定时间段内不能下降时，出现第一异常。

9. 发明申请

US20090214234A1 FIXING DEVICE, IMAGE FORMING APPARATUS, AND METHOD OF DETECTING AN ABNORMALITY OF A FIXING DEVICE 有权
标题翻译：固定装置，图像形成装置和检测固定装置异常的方法
公开(公告)号：US20090214234A1
公开(公告)日：2009-08-27
申请号：US12393775
申请日：2009-02-26
申请人： Shuhji Fujii , Yuji Okamoto , Yuji Nakagawa , Takashi Nakagawa , Shinji Kato , Kaoru Ishikura , Nobuyuki Ueda , Atsushi Ogo
发明人： Shuhji Fujii , Yuji Okamoto , Yuji Nakagawa , Takashi Nakagawa , Shinji Kato , Kaoru Ishikura , Nobuyuki Ueda , Atsushi Ogo
IPC分类号： G03G15/20
CPC分类号： G03G15/553 , G03G15/2039
摘要： A fixing device according to this invention includes a heating roller, a heater driver, a thermistor, and a CPU. The heating roller has a heater and heats a recording sheet. The heater driver drives the heater. The thermistor detects a surface temperature of the heating roller. The CPU stops an operation of the heater driver when the surface temperature of the heating roller becomes higher than a predetermined temperature and, thereafter, causes the thermistor to perform detection of the surface temperature of the heating roller for a predetermined time period and issues an alarm about occurrence of a first abnormality when the surface temperature of the heating roller fails to drop in the predetermined time period.
摘要翻译：根据本发明的定影装置包括加热辊，加热器驱动器，热敏电阻和CPU。加热辊具有加热器并加热记录片材。加热器驱动器驱动加热器。热敏电阻检测加热辊的表面温度。当加热辊的表面温度变得高于预定温度时，CPU停止加热器驱动器的操作，然后使热敏电阻对预定时间段内的加热辊的表面温度进行检测，并发出报警当加热辊的表面温度在预定时间段内不能下降时，出现第一异常。

10. 发明申请

US20060090158A1 Rewritable, nonvolatile memory, electronic device, method of rewriting rewritable, nonvolatile memory, and storage medium having stored thereon rewrite program 有权
标题翻译：可重写的非易失性存储器，电子设备，重写可重写的方法，非易失性存储器和存储在其上的存储介质重写程序
公开(公告)号：US20060090158A1
公开(公告)日：2006-04-27
申请号：US11246788
申请日：2005-10-11
申请人： Atsushi Ogo , Shuhji Fujii
发明人： Atsushi Ogo , Shuhji Fujii
IPC分类号： G06F9/44 , G06F9/24 , G06F12/00
CPC分类号： G06F8/654
摘要： A rewritable, nonvolatile memory includes a first region having stored therein a processing program which allows an electronic device to perform a process, and having a first specific portion which is accessed first upon boot-up by the electronic device; and a second region having stored therein a boot program and a rewrite program. Upon erasing storage contents of the first region, the storage contents of the first region are erased by the rewrite program such that a storage content of the first specific portion is erased last. Upon writing storage contents into the first region, new storage contents are written into the first region by the rewrite program such that a storage content of the first specific portion is written first.
摘要翻译：可重写的非易失性存储器包括其中存储有允许电子设备执行处理的处理程序的第一区域，并且具有第一特定部分，其在由电子设备引导时首先访问; 以及存储有引导程序和重写程序的第二区域。在擦除第一区域的存储内容时，通过重写程序擦除第一区域的存储内容，使得最后擦除第一特定部分的存储内容。在将存储内容写入第一区域时，通过重写程序将新的存储内容写入第一区域，使得首先写入第一特定部分的存储内容。

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