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1. 发明授权

US08228512B2 Image forming apparatus, image forming system, image forming method, control program for eliminating conveyance failure, and information recording medium having recorded thereon control program for eliminating conveyance failure 有权
标题翻译：图像形成装置，图像形成系统，图像形成方法，用于消除传送故障的控制程序以及记录有用于消除传送故障的控制程序的信息记录介质
公开(公告)号：US08228512B2
公开(公告)日：2012-07-24
申请号：US12441539
申请日：2008-05-12
申请人： Yoshimitsu Ogura , Tetsuyoshi Nakata , Shigeru Yoshigai , Toshihiro Yamashiro
发明人： Yoshimitsu Ogura , Tetsuyoshi Nakata , Shigeru Yoshigai , Toshihiro Yamashiro
IPC分类号： G06K15/00 , H04N1/36 , B41J29/393 , B41J2/01 , B41J2/325 , B65H7/00
CPC分类号： B41J29/38 , B41J11/006 , B41J19/202
摘要： An image forming apparatus is disclosed that forms an image based on a control signal from an image processing controlling unit that processes input image information into image data. The apparatus includes a carriage that moves in a main scanning direction in accordance with the control signal; a conveyance unit that conveys a recording medium in a sub-scanning direction; an output detection unit that detects motor outputs of the carriage at any plural points when the carriage moves at a constant speed; and a jamming determination unit that compares an average value of the motor outputs of the carriage between the plural points with a predetermined tolerance to determine a conveyance failure.
摘要翻译：公开了一种基于来自将输入图像信息处理成图像数据的图像处理控制单元的控制信号形成图像的图像形成装置。该装置包括：根据控制信号沿主扫描方向移动的托架; 传送单元，其沿副扫描方向传送记录介质; 输出检测单元，其在所述滑架以恒定速度移动时，以任意多个点检测所述托架的马达输出; 以及干扰确定单元，其将多个点之间的滑架的马达输出的平均值与预定的公差进行比较，以确定输送故障。

2. 发明授权

US07789475B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07789475B2
公开(公告)日：2010-09-07
申请号：US12076366
申请日：2008-03-18
申请人： Takashi Morishita , Yoshimitsu Ogura , Kenji Kagami , Jun Watanabe , Yuji Ieiri , Tomokazu Tsuchiya , Shigeru Yoshigai
发明人： Takashi Morishita , Yoshimitsu Ogura , Kenji Kagami , Jun Watanabe , Yuji Ieiri , Tomokazu Tsuchiya , Shigeru Yoshigai
IPC分类号： B41J29/393
CPC分类号： B41J29/38 , B41J19/207
摘要： In an image forming apparatus, a control unit determines that dirt is present on the linear scale when a detecting unit detects a change in a moving direction of a moving member while the moving member is moving at a constant speed.
摘要翻译：在图像形成装置中，当移动构件以恒定速度移动时，当检测单元检测到移动构件的移动方向的变化时，控制单元确定在线性刻度上存在污物。

3. 发明申请

US20080225070A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080225070A1
公开(公告)日：2008-09-18
申请号：US12076366
申请日：2008-03-18
申请人： Takashi Morishita , Yoshimitsu Ogura , Kenji Kagami , Jun Watanabe , Yuji Ieiri , Tomokazu Tsuchiya , Shigeru Yoshigai
发明人： Takashi Morishita , Yoshimitsu Ogura , Kenji Kagami , Jun Watanabe , Yuji Ieiri , Tomokazu Tsuchiya , Shigeru Yoshigai
IPC分类号： B41J29/38
CPC分类号： B41J29/38 , B41J19/207
摘要： In an image forming apparatus, a control unit determines that dirt is present on the linear scale when a detecting unit detects a change in a moving direction of a moving member while the moving member is moving at a constant speed.
摘要翻译：在图像形成装置中，当移动构件以恒定速度移动时，当检测单元检测到移动构件的移动方向的变化时，控制单元确定在线性刻度上存在污物。

4. 发明授权

US08911054B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08911054B2
公开(公告)日：2014-12-16
申请号：US14205865
申请日：2014-03-12
申请人： Yasukazu Kitamura , Yoshimitsu Ogura , Kazuyoshi Matsumoto , Tomoaki Nakano , Namio Ogihara , Shingo Masaoka
发明人： Yasukazu Kitamura , Yoshimitsu Ogura , Kazuyoshi Matsumoto , Tomoaki Nakano , Namio Ogihara , Shingo Masaoka
IPC分类号： B41J29/38 , B41J11/00
CPC分类号： B41J11/0095 , B41J11/007 , B41J11/009
摘要： An image forming apparatus includes an image forming device, a belt member, a reflection-type photosensor, and a reflection member. The belt member includes plural suction holes to attract a printing medium onto the belt member. The reflection member reflects light from the reflection-type photosensor through the suction holes. The reflection member is disposed inside the belt member. The reflection member has a reflection rate at which, when the reflection-type photosensor receives reflection light at positions of the suction holes with a transparent printing medium being not present on the belt member, a sensor output of the reflection-type photosensor is lower than a predetermined reference value, and when the reflection-type photosensor receives reflection light at the positions of the suction holes with the transparent printing medium being present on the belt member, a sensor output of the reflection-type photosensor is equal to or greater than the predetermined reference value.
摘要翻译：图像形成装置包括图像形成装置，带构件，反射型光电传感器和反射构件。带构件包括多个吸引孔，以将打印介质吸引到带构件上。反射构件通过吸孔反射来自反射型光电传感器的光。反射构件设置在带构件内。反射构件具有反射率，当反射型光电传感器在带构件上不存在透明打印介质的吸入孔的位置处接收反射光时，反射型光电传感器的传感器输出低于预定的参考值，并且当反射型光电传感器在带构件上存在透明打印介质的吸入孔的位置处接收反射光时，反射型光电传感器的传感器输出等于或大于预定参考值。

5. 发明申请

US20140253623A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20140253623A1
公开(公告)日：2014-09-11
申请号：US14200295
申请日：2014-03-07
申请人： Tomoaki Nakano , Kazuyoshi Matsumoto , Shingo Masaoka , Yasukazu Kitamura , Namio Ogihara , Yoshimitsu Ogura , Makoto Kikura , Kazuyoshi Kondo , Yuuzoh Obata , Norikazu Yanase , Yoshinori Uchino , Gaku Hosono , Takao Otsuka , Seiya Ogawa , Yuuichiroh Tsujiguchi , Masashi Ohnishi
发明人： Tomoaki Nakano , Kazuyoshi Matsumoto , Shingo Masaoka , Yasukazu Kitamura , Namio Ogihara , Yoshimitsu Ogura , Makoto Kikura , Kazuyoshi Kondo , Yuuzoh Obata , Norikazu Yanase , Yoshinori Uchino , Gaku Hosono , Takao Otsuka , Seiya Ogawa , Yuuichiroh Tsujiguchi , Masashi Ohnishi
IPC分类号： B41J11/00
CPC分类号： B41J11/0045 , B41J3/4075 , B41J11/007
摘要： An image forming apparatus includes an image forming device, a conveyance unit, a correction unit, and an attitude controller. The image forming device forms an image on a printing medium. The conveyance unit is disposed opposing the image forming device to convey the printing medium. The correction unit corrects an attitude of a leading edge of the printing medium sent out from the conveyance unit. The attitude controller controls correction of the attitude of the leading edge of the punting medium performed by the correction unit. The attitude controller determines whether or not the correction of the attitude of the leading edge of the printing medium is to be performed, and causes the correction unit to perform the correction when the attitude controller determines that the correction is to be performed.
摘要翻译：图像形成装置包括图像形成装置，输送单元，校正单元和姿态控制器。图像形成装置在打印介质上形成图像。传送单元设置成与图像形成装置相对以传送打印介质。校正单元校正从传送单元发出的打印介质的前缘的姿势。姿态控制器控制由校正单元执行的摆动介质的前缘的姿态的校正。姿态控制器确定是否要执行打印介质的前沿的姿态的校正，并且当姿态控制器确定要执行校正时，使校正单元执行校正。

6. 发明授权

US08698441B2 Servo control device and recording medium 失效
标题翻译：伺服控制装置和记录介质
公开(公告)号：US08698441B2
公开(公告)日：2014-04-15
申请号：US13012064
申请日：2011-01-24
申请人： Yoshimitsu Ogura
发明人： Yoshimitsu Ogura
IPC分类号： G05B11/01
CPC分类号： G05B13/02
摘要： A disclosed servo control device includes a servo control unit configured to control a driving unit for driving a driven body with servo control, and a changing unit configured to change a timing of ending the servo control in response to stop position accuracy for a target stop position of the driven body when the driven body is driven to move, wherein the servo control unit detects an error between the target stop position and an actual stop position of the driven body, and corrects the timing of ending the servo control using the detected error.
摘要翻译：所公开的伺服控制装置包括：伺服控制单元，被配置为通过伺服控制来控制用于驱动被驱动体的驱动单元;以及改变单元，其被配置为响应于目标停止位置的停止位置精度来改变结束伺服控制的定时当所述被驱动体被驱动移动时，所述伺服控制单元检测所述目标停止位置与所述被驱动体的实际停止位置之间的误差，并且使用所检测的误差校正所述伺服控制结束的定时。

7. 发明申请

US20110187305A1 SERVO CONTROL DEVICE AND RECORDING MEDIUM 失效
标题翻译：伺服控制装置和记录介质
公开(公告)号：US20110187305A1
公开(公告)日：2011-08-04
申请号：US13012064
申请日：2011-01-24
申请人： Yoshimitsu OGURA
发明人： Yoshimitsu OGURA
IPC分类号： G05B13/02
CPC分类号： G05B13/02
摘要： A disclosed servo control device includes a servo control unit configured to control a driving unit for driving a driven body with servo control, and a changing unit configured to change a timing of ending the servo control in response to stop position accuracy for a target stop position of the driven body when the driven body is driven to move, wherein the servo control unit detects an error between the target stop position and an actual stop position of the driven body, and corrects the timing of ending the servo control using the detected error.
摘要翻译：所公开的伺服控制装置包括：伺服控制单元，被配置为通过伺服控制来控制用于驱动被驱动体的驱动单元;以及改变单元，其被配置为响应于目标停止位置的停止位置精度来改变结束伺服控制的定时当所述被驱动体被驱动移动时，所述伺服控制单元检测所述目标停止位置与所述被驱动体的实际停止位置之间的误差，并且使用所检测的误差校正所述伺服控制结束的定时。

8. 发明申请

US20110090269A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20110090269A1
公开(公告)日：2011-04-21
申请号：US12805499
申请日：2010-08-03
申请人： Yoshimitsu Ogura
发明人： Yoshimitsu Ogura
IPC分类号： B41J29/38
CPC分类号： B41J19/04 , B41J29/38
摘要： A vibration damping member, for dampening vibration triggered by movement of a carriage, is driven to move by a vibration-damping drive motor that is a different drive source from a drive source of the carriage. The vibration-damping drive motor includes a stepping motor which may be controlled by an input of a pulse. A carriage-position detecting unit for detecting the position of the carriage in a moving direction updates the position count each time the carriage is moved by a predetermined amount. Each time the position count of the carriage-position detecting unit is updated by a predetermined amount, a first pulse generating unit generates a pulse that causes the vibration-damping drive motor to move by one step. The vibration-damping drive motor is driven with the pulse, thereby causing the vibration damping member to move.
摘要翻译：用于抑制由滑架移动触发的振动的振动阻尼构件通过作为与滑座的驱动源不同的驱动源的减振驱动马达驱动。减振驱动电动机包括可由脉冲输入控制的步进电动机。用于检测滑架在移动方向上的位置的滑架位置检测单元在每次滑架移动预定量时更新位置计数。每当滑架位置检测单元的位置计数被更新预定量时，第一脉冲产生单元产生使减振驱动马达移动一步的脉冲。减振驱动电机用脉冲驱动，从而使振动阻尼件运动。

9. 发明申请

US20090028586A1 Image forming apparatus, image forming method, and control program therefor 有权
标题翻译：图像形成装置，图像形成方法及其控制程序
公开(公告)号：US20090028586A1
公开(公告)日：2009-01-29
申请号：US12219717
申请日：2008-07-28
申请人： Toshihiro Yamashiro , Shigeru Yoshigai , Yoshimitsu Ogura , Tetsuyoshi Nakata
发明人： Toshihiro Yamashiro , Shigeru Yoshigai , Yoshimitsu Ogura , Tetsuyoshi Nakata
IPC分类号： G03G15/00
CPC分类号： B41J11/006
摘要： An image forming apparatus, an image forming method, and a control program therefor. The apparatus includes an image processing control unit to process image information sent from an external device, a carriage to move in a main scanning direction according to a control signal sent from the image processing control unit and having a nozzle to discharge an ink onto a recording medium, a conveyance unit to convey the recording medium in a sub-scanning direction, and a conveyance failure detection unit to detect a status of the recording medium. The image processing control unit identifies a type of a conveyance failure among a plurality of types of conveyance failures based on the status of the recording medium output from the conveyance failure detection unit and sends a conveyance failure correction signal to perform an operation for retracting the carriage to a predetermined or desired position in the main scanning direction.
摘要翻译：图像形成装置，图像形成方法及其控制程序。该装置包括图像处理控制单元，用于处理从外部设备发送的图像信息，滑架根据从图像处理控制单元发送的控制信号在主扫描方向上移动并具有喷嘴以将墨排出到记录介质，用于沿副扫描方向传送记录介质的传送单元，以及用于检测记录介质的状态的传送故障检测单元。图像处理控制单元基于从输送故障检测单元输出的记录介质的状态来识别多种类型的输送故障中的输送故障的类型，并发送输送失败校正信号，以执行用于缩回托架到主扫描方向上的预定或期望位置。

10. 发明申请

US20210132938A1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD 有权
公开(公告)号：US20210132938A1
公开(公告)日：2021-05-06
申请号：US17083498
申请日：2020-10-29
申请人： Yoshimitsu OGURA
发明人： Yoshimitsu OGURA
IPC分类号： G06F8/65 , H04L29/08
摘要： An information processing apparatus includes a memory, and a processor coupled to the memory and configured to acquire first update data used to update a program and including first version information of the program, from another apparatus connected via a network. The program causes the information processing apparatus to execute a process. The processor is further configured to acquire second version information of second update data from the other apparatus in response to an instruction to stop the operation of the information processing apparatus. The second version information is a latest version of the program available from the other apparatus. The processor is further configured to update the program based on the first update data in a case where the first version information matches the second version information.

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