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1. 发明授权

US5697696A Original illuminating apparatus 失效
标题翻译：原装照明装置
公开(公告)号：US5697696A
公开(公告)日：1997-12-16
申请号：US668009
申请日：1996-06-19
申请人： Koki Kuroda , Yoshio Mizuno , Satoru Kanno , Mitsuru Amimoto , Ikuo Takeuchi
发明人： Koki Kuroda , Yoshio Mizuno , Satoru Kanno , Mitsuru Amimoto , Ikuo Takeuchi
IPC分类号： F21V15/04 , F21V19/00 , F21V29/00 , G03G15/04 , H01J5/50 , H04N1/028 , F21S3/00
CPC分类号： F21V29/87 , F21V15/04 , F21V19/008 , F21V19/009 , F21V29/004 , F21V29/74 , G03G15/04036 , H01J5/50 , H04N1/02815 , H04N1/0285 , H04N1/0287 , F21Y2103/00 , G03G15/0435 , H01J61/70
摘要： An original illuminating apparatus for use in a copying apparatus, an image reader, or a facsimile is provided with a fluorescent lamp having a long tube wall to illuminate an original; a heat radiating member provided at a position opposite to the original illuminating side of the fluorescent lamp; and a thermal coupling member which is close to the tube wall of the fluorescent lamp and the heat radiating member and is thermally coupled thereto. The thermal coupling member is provided within an effective light emission length in the longitudinal direction of the fluorescent lamp at a position different from the original illuminating side of the fluorescent lamp or on the side that is almost opposite to the original illuminating side of the fluorescent lamp.
摘要翻译：用于复印设备，图像读取器或传真机的原始照明设备设置有具有长管壁以照亮原稿的荧光灯; 设置在与所述荧光灯的原始照明侧相反的位置的散热构件; 以及热耦合构件，其接近荧光灯的管壁和散热构件并与其热耦合。热耦合构件设置在荧光灯的纵向方向上在与荧光灯的原始照明侧不同的位置或与荧光灯的原始照明侧几乎相反的一侧的有效发光长度。

2. 发明授权

US5486903A Image forming apparatus with paper thickness detector 失效
标题翻译：具有纸张厚度检测器的图像形成装置
公开(公告)号：US5486903A
公开(公告)日：1996-01-23
申请号：US271679
申请日：1994-07-07
申请人： Satoru Kanno , Toru Katsumi , Ikuo Takeuchi
发明人： Satoru Kanno , Toru Katsumi , Ikuo Takeuchi
IPC分类号： G03G15/00 , G03G15/20 , G03G21/00
CPC分类号： G03G15/5029 , G03G2215/00738 , G03G2215/2045
摘要： The present invention has a detection device for detecting the thickness of a recording material by using an air capacitor, and an image forming device for forming an image on the recording material on the basis of the output from the detection device. The present invention can thus prevent omission in transfer and fixing failure, thereby forming a good image.
摘要翻译：本发明具有通过使用空气电容器来检测记录材料的厚度的检测装置和用于根据检测装置的输出在记录材料上形成图像的图像形成装置。因此，本发明可以防止转印和定影故障的省略，从而形成良好的图像。

3. 发明申请

US20080298824A1 IMAGE FORMING APPARATUS, METHOD OF CONTROLLING FIXING DEVICE, AND DEVICE AND METHOD FOR DETECTING ABNORMALITY OF THE FIXING DEVICE 有权
标题翻译：图像形成装置，控制固定装置的方法，以及用于检测固定装置异常的装置和方法
公开(公告)号：US20080298824A1
公开(公告)日：2008-12-04
申请号：US12128153
申请日：2008-05-28
申请人： Satoru Kanno
发明人： Satoru Kanno
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： An image forming apparatus which is capable of detecting occurrence of an abnormality that a fixing member which is actually in an unpressurized state is detected to be in a pressurized state, and supply of electric power to a heating member is continued. A fixing device includes a fixing belt and a pressure roller. The fixing belt and the pressure roller are pressed against each other such that a nip is formed therebetween, for nipping and conveying a transfer material through the nip while heating and pressing the same. A pressurizing unit selectively switches between a pressurizing state and an unpressurizing state. When the pressurizing unit is in the pressurized state, a heater heats the fixing belt. The heating of the fixing belt is stopped based on a temperature detected by a thermistor after a lapse of a predetermined time period from start of the heating.
摘要翻译：能够检测发生实际处于非加压状态的固定部件处于加压状态的异常发生的图像形成装置，并且向加热部件供给电力。定影装置包括定影带和压力辊。定影带和压力辊彼此压紧，使得它们之间形成辊隙，用于在加热并压制转印材料的同时夹持并输送转印材料通过辊隙。加压单元选择性地在加压状态和非加压状态之间切换。当加压单元处于加压状态时，加热器加热定影带。基于在从加热开始经过预定时间段之后由热敏电阻检测的温度来停止定影带的加热。

4. 发明授权

US07236862B2 Remote maintenance system 失效
标题翻译：远程维护系统
公开(公告)号：US07236862B2
公开(公告)日：2007-06-26
申请号：US10491436
申请日：2002-10-16
申请人： Satoru Kanno
发明人： Satoru Kanno
IPC分类号： G06F19/00
CPC分类号： G07C5/008 , G07C5/006
摘要： A remote maintenance system is provided that can perform maintenance on a mobile object by manipulations from a remote location. If a malfunction occurs in a vehicle (4), an ECU of the vehicle (4) is connected to a communication server (3) at a dealer (7). Next, an engineer of a maker (6) starts a maintenance terminal (1) in response to notification from the dealer (7) to transmit a command for requesting a DTC to the communication server (3). The DTC request command is transmitted to the ECU via a data management server (5) and the communication server (3), and the ECU transmits the DTC toward the maintenance terminal (1). The DTC which has been transmitted from the vehicle (4) is input to the maintenance terminal (1) via the communication server (3) and the data management server (5) and is displayed on the maintenance terminal (1). The engineer of the maker (6) evaluates the condition of the vehicle (4) using the displayed DTC, and then provides appropriate instructions to a technician of the dealer (7) and performs maintenance on the vehicle (4) by manipulating the maintenance terminal (1) on his own initiative.
摘要翻译：提供远程维护系统，其可以通过远程位置的操纵对移动对象执行维护。如果在车辆（4）中发生故障，则车辆（4）的ECU连接到经销商（7）的通信服务器（3）。接下来，制造商（6）的工程师响应于来自经销商（7）的通知，向维护终端（1）发起向通信服务器（3）发送请求DTC的命令。 DTC请求命令经由数据管理服务器（5）和通信服务器（3）发送到ECU，ECU向维护终端（1）发送DTC。已经从车辆（4）发送的DTC经由通信服务器（3）和数据管理服务器（5）输入到维护终端（1），并被显示在维护终端（1）上。制造商（6）的工程师使用显示的DTC评估车辆（4）的状况，然后向经销商（7）的技术人员提供适当的指令，并通过操纵维护终端来对车辆（4）进行维护（1）主动。

5. 发明授权

US06348982B2 Image processing apparatus and method of controlling the same 失效
标题翻译：图像处理装置及其控制方法
公开(公告)号：US06348982B2
公开(公告)日：2002-02-19
申请号：US09296462
申请日：1999-04-22
申请人： Yukimasa Iseki , Takashi Sugiura , Yasuyuki Aikoh , Tetsuya Morita , Takeharu Uchizono , Hideaki Chishima , Satoru Kanno , Masayoshi Taira , Shunji Yamashida
发明人： Yukimasa Iseki , Takashi Sugiura , Yasuyuki Aikoh , Tetsuya Morita , Takeharu Uchizono , Hideaki Chishima , Satoru Kanno , Masayoshi Taira , Shunji Yamashida
IPC分类号： H04N104
CPC分类号： H04N1/0473 , H04N1/00885 , H04N1/1013 , H04N1/193 , H04N2201/04755
摘要： An image processing apparatus is provided which comprises an image reading section for reading an original document by causing an image reading head of the image reading section to move relative to an original document; an image recording section for recording an image on a recording medium in accordance with an image signal; a power source for supplying power to the image reading section and the image recording section; and a control device for controlling the speed of movement of the image reading head according to an operating state of the image recording section. The image processing apparatus of the invention overcomes problems associated with the use of prior art image forming apparatus, such as multi-function copying machines, that include an image reading section and an image recording section, and which require the use of large-capacity power sources for supporting the electrical loads of various components that may be operating simultaneously within the individual apparatuses.
摘要翻译：提供一种图像处理装置，其包括：图像读取部，用于通过使图像读取部的图像读取头相对于原稿移动来读取原稿; 图像记录部分，用于根据图像信号将图像记录在记录介质上; 用于向图像读取部分和图像记录部分供电的电源; 以及控制装置，用于根据图像记录部的操作状态来控制图像读取头的移动速度。本发明的图像处理装置克服了使用包括图像读取部分和图像记录部分的诸如多功能复印机的现有技术的图像形成装置相关的问题，并且需要使用大容量电力用于支持可以在各个设备内同时操作的各种组件的电负载的源。

6. 发明授权

US08600253B2 Image forming apparatus, method of controlling fixing device, and device and method for detecting abnormality of the fixing device 失效
标题翻译：图像形成装置，控制定影装置的方法以及用于检测定影装置的异常的装置和方法
公开(公告)号：US08600253B2
公开(公告)日：2013-12-03
申请号：US13230327
申请日：2011-09-12
申请人： Satoru Kanno
发明人： Satoru Kanno
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： An image forming apparatus which is capable of detecting occurrence of an abnormality that a fixing member which is actually in an unpressurized state is detected to be in a pressurized state, and supply of electric power to a heating member is continued. A fixing device includes a fixing belt and a pressure roller. The fixing belt and the pressure roller are pressed against each other such that a nip is formed therebetween, for nipping and conveying a transfer material through the nip while heating and pressing the same. A pressurizing unit selectively switches between a pressurizing state and an unpressurizing state. When the pressurizing unit is in the pressurized state, a heater heats the fixing belt. The heating of the fixing belt is stopped based on a temperature detected by a thermistor after a lapse of a predetermined time period from start of the heating.
摘要翻译：能够检测发生实际处于非加压状态的固定构件处于加压状态的异常发生的图像形成装置，并且继续向加热构件供给电力。定影装置包括定影带和压力辊。定影带和压力辊彼此压紧，使得它们之间形成辊隙，用于在加热并压制转印材料的同时夹持并输送转印材料通过辊隙。加压单元选择性地在加压状态和非加压状态之间切换。当加压单元处于加压状态时，加热器加热定影带。基于在从加热开始经过预定时间段之后由热敏电阻检测的温度来停止定影带的加热。

7. 发明授权

US06870559B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06870559B2
公开(公告)日：2005-03-22
申请号：US10404910
申请日：2003-04-01
申请人： Satoru Kanno
发明人： Satoru Kanno
IPC分类号： G02B26/12 , H04N1/053 , H04N1/113 , H04N1/12 , B14J2/44 , H04N1/047
CPC分类号： G02B26/122 , H04N1/053 , H04N1/1135 , H04N1/12 , H04N2201/02439 , H04N2201/0471 , H04N2201/04732 , H04N2201/04744 , H04N2201/04755 , H04N2201/04793 , H04N2201/04794
摘要： It is an object of the present invention to provide an image forming apparatus that is capable controlling the rotational speed of a polygon motor so as to reduce variations in the rotational speed of the polygon motor to the minimum possible level and enable steady rotation of the polygon motor with ease in controlling the rotational speed of the polygon motor to a target speed. When a photosensitive drum is exposure-scanned while the traveling direction of an exposure laser beam is deflected by the polygon mirror, a polygon motor for driving the polygon mirror is controlled according to target periods or target speeds of the polygon motor, which are determined for respective mirror planes of the polygon mirror.
摘要翻译：本发明的目的是提供一种图像形成装置，其能够控制多边形电动机的旋转速度，从而将多边形电动机的旋转速度的变化减小到最小可能水平，并且能够使多边形的多边形稳定旋转电动机容易地将多边形电动机的转速控制到目标速度。当感光鼓在曝光激光束的行进方向被多面镜偏转时被曝光扫描时，根据多边形电机的目标周期或目标速度控制用于驱动多面镜的多边形电动机，其被确定为多面镜的各自的镜面。

8. 发明授权

US08036545B2 Image forming apparatus, method of controlling fixing device, and device and method for detecting abnormality of the fixing device 有权
标题翻译：图像形成装置，控制定影装置的方法，以及用于检测定影装置的异常的装置和方法
公开(公告)号：US08036545B2
公开(公告)日：2011-10-11
申请号：US12128153
申请日：2008-05-28
申请人： Satoru Kanno
发明人： Satoru Kanno
IPC分类号： G03G15/20 , G03G15/16
CPC分类号： G03G15/2039
摘要： An image forming apparatus which is capable of detecting occurrence of an abnormality that a fixing member which is actually in an unpressurized state is detected to be in a pressurized state, and supply of electric power to a heating member is continued. A fixing device includes a fixing belt and a pressure roller. The fixing belt and the pressure roller are pressed against each other such that a nip is formed therebetween, for nipping and conveying a transfer material through the nip while heating and pressing the same. A pressurizing unit selectively switches between a pressurizing state and an unpressurizing state. When the pressurizing unit is in the pressurized state, a heater heats the fixing belt. The heating of the fixing belt is stopped based on a temperature detected by a thermistor after a lapse of a predetermined time period from start of the heating.
摘要翻译：能够检测发生实际处于非加压状态的固定部件处于加压状态的异常发生的图像形成装置，并且向加热部件供给电力。定影装置包括定影带和压力辊。定影带和压力辊彼此压紧，使得它们之间形成辊隙，用于在加热并压制转印材料的同时夹持并输送转印材料通过辊隙。加压单元选择性地在加压状态和非加压状态之间切换。当加压单元处于加压状态时，加热器加热定影带。基于在从加热开始经过预定时间段之后由热敏电阻检测的温度来停止定影带的加热。

9. 发明授权

US07599636B2 Fixing apparatus with current control to heater 有权
标题翻译：具有电流控制加热器的固定装置
公开(公告)号：US07599636B2
公开(公告)日：2009-10-06
申请号：US11848316
申请日：2007-08-31
申请人： Hajime Kaji , Toshifumi Kakutani , Satoru Ishikawa , Kazunori Miyake , Satoru Kanno
发明人： Hajime Kaji , Toshifumi Kakutani , Satoru Ishikawa , Kazunori Miyake , Satoru Kanno
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G15/80 , G03G2215/2016 , G03G2215/2035
摘要： A fixing apparatus has first and second heating members and a current control unit which controls a number of waves and each of a first AC current to the first heating member and a second AC current to the second heating member in a positive-negative symmetrical pattern by a unit of predetermined number of half-waves. Regardless of a duty ratio of the first heating member and the second heating member, when the current control unit controls a number of waves so that the second AC current is larger than the first AC current in the first duty ratio, the current control unit controls the number of waves so that the first AC current is larger than the second AC current in a second duty ratio adjacent to the first duty ratio.
摘要翻译：定影装置具有第一和第二加热构件以及电流控制单元，该电流控制单元以正负对称图案，以正负对称图案的方式控制波数和到第一加热构件的第一AC电流和第二加热构件的第二AC电流预定数量的半波的单位。不管第一加热构件和第二加热构件的占空比如何，当电流控制单元控制多个波，使得第二AC电流大于第一占空比中的第一AC电流时，电流控制单元控制在与第一占空比相邻的第二占空比中使得第一AC电流大于第二AC电流的波数。

10. 发明申请

US20070047986A1 IMAGE FORMING APPARATUS AND DENSITY ADJUSTING METHOD THEREOF 失效
标题翻译：图像形成装置和密度调节方法
公开(公告)号：US20070047986A1
公开(公告)日：2007-03-01
申请号：US11465971
申请日：2006-08-21
申请人： Takashi Fujimori , Yoritsugu Maeda , Satoru Kanno
发明人： Takashi Fujimori , Yoritsugu Maeda , Satoru Kanno
IPC分类号： G03G15/00 , G03G15/16
CPC分类号： G03G15/5058 , G03G15/0173 , G03G2215/00054 , G03G2215/00059 , G03G2215/0177
摘要： The present invention performs density adjustment (ATR process) and transfer voltage control (ATVC) in parallel; the ATR process transfers and forms a patch image on an intermediate transfer member and detects and adjusts the density of the patch image, and the ATVC gradually raises a transfer voltage to measure a transfer current and generates a transfer voltage corresponding to a target transfer current to control a transfer of an image from an image carrier to the intermediate transfer member. The present invention determines the timing at which the patch image is formed in the density adjustment, in association with the transfer voltage in the transfer voltage control step, to allow a density adjustment process based on density adjustment and transfer voltage control to be executed in parallel.
摘要翻译：本发明并行执行密度调节（ATR处理）和转印电压控制（ATVC）; ATR处理在中间转印部件上传送并形成贴片图像，并检测并调整贴片图像的浓度，并且ATVC逐渐升高转印电压以测量转印电流，并产生对应于目标转印电流的转印电压控制图像从图像载体到中间转印部件的转印。本发明与转印电压控制步骤中的转印电压相关联地确定在浓度调节中形成贴片图像的定时，以便能够并行地执行基于浓度调节和转印电压控制的浓度调整处理。

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