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1. 发明授权

US07730541B2 Data processing apparatus including data erasure in response to power loss and data erasing method therefor 失效
标题翻译：数据处理装置包括响应于功率损耗的数据擦除和数据擦除方法
公开(公告)号：US07730541B2
公开(公告)日：2010-06-01
申请号：US11233512
申请日：2005-09-22
申请人： Tadashi Kawaguchi , Hideki Hirose , Kei Morita , Eijiro Atarashi , Takahiro Haraguchi , Fumio Mikami
发明人： Tadashi Kawaguchi , Hideki Hirose , Kei Morita , Eijiro Atarashi , Takahiro Haraguchi , Fumio Mikami
IPC分类号： G06F1/30 , G05B9/00 , H02J7/00
CPC分类号： G06F11/2015 , G06F21/608 , G06F2221/2143 , G06K15/00 , G11C16/22
摘要： A data processing apparatus secures data from third parties in event of power loss by utilizing a backup power supply to provide power while data is erased from memory. The data is stored in a nonvolatile memory. A first voltage supply unit supplies voltage to the memory, and a second voltage unit supplies voltage to the memory when the first voltage supply unit is incapable of supplying voltage to the memory. When the first voltage supply unit becomes incapable of supplying voltage to the memory, the memory is controlled to erase the data stored therein using a selected one of a plurality of erasing processes depending on the status of processing of the data.
摘要翻译：数据处理装置通过利用备用电源在存储器中擦除数据的同时提供电力的情况下保护来自第三方的数据。数据存储在非易失性存储器中。第一电压供应单元向存储器提供电压，并且当第一电压供应单元不能向存储器提供电压时，第二电压单元向存储器供应电压。当第一电压供应单元不能向存储器提供电压时，根据数据的处理状态，使用多个擦除处理中选择的一个来控制存储器来擦除存储在其中的数据。

2. 发明授权

US08983314B2 Image forming apparatus capable of detecting contact fusion, and relay control apparatus 有权
标题翻译：能够检测接触融合的图像形成装置和中继控制装置
公开(公告)号：US08983314B2
公开(公告)日：2015-03-17
申请号：US13098730
申请日：2011-05-02
申请人： Eijiro Atarashi
发明人： Eijiro Atarashi
IPC分类号： G03G15/00 , G03G15/20 , G03G21/16
CPC分类号： G03G15/205 , G03G15/2039 , G03G15/55 , G03G15/80 , G03G21/1685 , G03G2215/2032 , G03G2221/1639
摘要： An image forming apparatus which can individually detect contact fusion of relays in a circuit configuration in which the relays are connected to respective both ends of a fixing heater. A first relay and a second relay are each connected between a power source and the fixing heater. The presence or absence of an input voltage to the fixing heater is detected on paths from the first relay to the fixing heater and from the second relay to the fixing heater. When the input voltage is detected in a state in which the first relay is on and the second relay is off, it is determined that the second relay has failed. When the input voltage is detected in a state in which the first relay is off and the second relay is on, it is determined that the first relay has failed.
摘要翻译：一种图像形成装置，其可以单独地检测在电路配置中的继电器的接触融合，其中继电器连接到定影加热器的相应两端。第一继电器和第二继电器各自连接在电源和定影加热器之间。在从第一继电器到定影加热器以及从第二继电器到定影加热器的路径上检测到对定影加热器的输入电压的存在或不存在。当在第一继电器接通状态和第二继电器断开的状态下检测到输入电压时，确定第二继电器发生故障。当在第一继电器断开并且第二继电器接通的状态下检测到输入电压时，确定第一继电器发生故障。

3. 发明授权

US07668497B2 Image heating roller, image heating heater, with microwave blocking layer 有权
标题翻译：图像加热辊，图像加热器，带微波阻挡层
公开(公告)号：US07668497B2
公开(公告)日：2010-02-23
申请号：US11679437
申请日：2007-02-27
申请人： Yoritsugu Maeda , Hiromichi Tsujino , Eijiro Atarashi , Koji Doi
发明人： Yoritsugu Maeda , Hiromichi Tsujino , Eijiro Atarashi , Koji Doi
IPC分类号： G03G15/20
CPC分类号： G03G15/2007 , G03G15/2053
摘要： An image heating roller for heating a toner image on a recording material. The image heating roller includes a heat generation layer for generating heat by a microwave introduced into a hollow portion of the image heating roller. The image heating roller further includes a blocking layer, provided on the heat generation layer, for substantially blocking passing of the microwave.
摘要翻译：一种用于加热记录材料上的调色剂图像的图像加热辊。图像加热辊包括用于通过引入图像加热辊的中空部分的微波产生热量的发热层。图像加热辊还包括设置在发热层上的用于基本上阻挡微波通过的阻挡层。

4. 发明申请

US20070269229A1 FIXING APPARATUS AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：固定装置和图像形成装置
公开(公告)号：US20070269229A1
公开(公告)日：2007-11-22
申请号：US11743871
申请日：2007-05-03
申请人： Yoritsugu MAEDA , Hiromichi TSUJINO , Katsumi TAKAHASHI , Junichi NOGUCHI , Eijiro ATARASHI , Takashi SOYA
发明人： Yoritsugu MAEDA , Hiromichi TSUJINO , Katsumi TAKAHASHI , Junichi NOGUCHI , Eijiro ATARASHI , Takashi SOYA
IPC分类号： G03G15/20
CPC分类号： G03G15/55 , G03G15/2032
摘要： This invention can provide a fixing apparatus capable of determining its own life with high accuracy, and an image forming apparatus using this fixing apparatus. To accomplish this, a fixing apparatus includes a fixing unit whose nip portion is separable, a fixing driving motor which drives the fixing unit, a load detecting unit which detects the load acting on the fixing driving motor, and a determining unit which determines the life of the fixing unit on the basis of the difference between the load while the fixing unit is in a press-contacted state and the load while the fixing unit is in a separated state, which are detected by the load detecting unit.
摘要翻译：本发明可以提供能够高精度地确定其自身寿命的定影装置，以及使用该定影装置的图像形成装置。为了实现这一点，定影装置包括夹持部可分离的定影单元，驱动定影单元的定影驱动电机，检测作用在定影驱动电机上的负载的负载检测单元和确定寿命的确定单元基于负载检测单元检测到的固定单元处于压接状态时的负荷与固定单元处于分离状态的负载之间的差异，确定单元。

5. 发明申请

US20060044613A1 Image data management apparatus, and method, program and storage medium therefor 审中-公开
标题翻译：图像数据管理装置及其方法，程序和存储介质
公开(公告)号：US20060044613A1
公开(公告)日：2006-03-02
申请号：US11196938
申请日：2005-08-04
申请人： Hideki Hirose , Kei Morita , Eijiro Atarashi , Takahiro Haraguchi , Tadashi Kawaguchi , Fumio Mikami
发明人： Hideki Hirose , Kei Morita , Eijiro Atarashi , Takahiro Haraguchi , Tadashi Kawaguchi , Fumio Mikami
IPC分类号： G06K15/00
CPC分类号： H04N1/2166 , G11B20/1883 , G11B2220/20 , G11B2220/2516 , H04N1/32662 , H04N2201/0039 , H04N2201/0094
摘要： Disclosed is an image forming apparatus that can restore a defective area on a storage medium, and can appropriately and immediately notify the user of image data which image data written in the defective area have been destroyed. To accomplish this, when the detection of a defective sector has been started, and a defective sector is detected, a CPU is notified of the logic block address of the defective sector, and a replacement prepared in a spare area is allocated to restore the defective sector. When image data is present in the defective sector, an image data file name pertinent to the logic block address of the defective sector is stored. And when the detection process has been completed up to the last sector, an email is transmitted to the box user pertinent to the logic block address for the defective sector.
摘要翻译：公开了一种图像形成装置，其可以恢复存储介质上的缺陷区域，并且可以适当且立即地向用户通知写入缺陷区域的图像数据已经被破坏的图像数据。为了实现这一点，当已经开始检测到缺陷扇区并且检测到缺陷扇区时，向CPU通知缺陷扇区的逻辑块地址，并且分配在备用区中准备的替换以恢复缺陷部门。当图像数据存在于缺陷扇区中时，存储与缺陷扇区的逻辑块地址相关的图像数据文件名。并且当检测处理已经完成到最后一个扇区时，电子邮件被发送到与用于缺陷扇区的逻辑块地址有关的盒子用户。

6. 发明申请

US20110274450A1 IMAGE FORMING APPARATUS CAPABLE OF DETECTING CONTACT FUSION, AND RELAY CONTROL APPARATUS 有权
标题翻译：检测接触熔断的图像形成装置和继电器控制装置
公开(公告)号：US20110274450A1
公开(公告)日：2011-11-10
申请号：US13098730
申请日：2011-05-02
申请人： Eijiro ATARASHI
发明人： Eijiro ATARASHI
IPC分类号： G03G15/00
CPC分类号： G03G15/205 , G03G15/2039 , G03G15/55 , G03G15/80 , G03G21/1685 , G03G2215/2032 , G03G2221/1639
摘要： An image forming apparatus which can individually detect contact fusion of relays in a circuit configuration in which the relays are connected to respective both ends of a fixing heater. A first relay and a second relay are each connected between a power source and the fixing heater. The presence or absence of an input voltage to the fixing heater is detected on paths from the first relay to the fixing heater and from the second relay to the fixing heater. When the input voltage is detected in a state in which the first relay is on and the second relay is off, it is determined that the second relay has failed. When the input voltage is detected in a state in which the first relay is off and the second relay is on, it is determined that the first relay has failed.
摘要翻译：一种图像形成装置，其可以单独地检测在电路配置中的继电器的接触融合，其中继电器连接到定影加热器的相应两端。第一继电器和第二继电器各自连接在电源和定影加热器之间。在从第一继电器到定影加热器以及从第二继电器到定影加热器的路径上检测到对定影加热器的输入电压的存在或不存在。当在第一继电器接通状态和第二继电器断开的状态下检测到输入电压时，确定第二继电器发生故障。当在第一继电器断开并且第二继电器接通的状态下检测到输入电压时，确定第一继电器发生故障。

7. 发明申请

US20070201915A1 IMAGE HEATING ROLLER, IMAGE HEATING HEATER, AND IMAGE HEATING APPARATUS 有权
标题翻译：图像加热滚筒，图像加热器和图像加热装置
公开(公告)号：US20070201915A1
公开(公告)日：2007-08-30
申请号：US11679437
申请日：2007-02-27
申请人： Yoritsugu Maeda , Hiromichi Tsujino , Eijiro Atarashi , Koji Doi
发明人： Yoritsugu Maeda , Hiromichi Tsujino , Eijiro Atarashi , Koji Doi
IPC分类号： G03G15/20
CPC分类号： G03G15/2007 , G03G15/2053
摘要： An image heating roller for heating a toner image on a recording material, the image heating roller includes a heat generation layer for generating heat by micro-wave introduced into a hollow portion of the image heating roller; and a blocking layer, provided on the heat generation layer, for substantially blocking passing of the micro-wave.
摘要翻译：一种用于加热记录材料上的调色剂图像的图像加热辊，所述图像加热辊包括用于通过引入所述图像加热辊的中空部分的微波产生热量的发热层; 以及设置在发热层上的用于基本上阻挡微波通过的阻挡层。

8. 发明申请

US20060080494A1 Data processing apparatus data erasing method therefor, and program for implementing the method 失效
标题翻译：数据处理装置的数据擦除方法及其实现方法
公开(公告)号：US20060080494A1
公开(公告)日：2006-04-13
申请号：US11233512
申请日：2005-09-22
申请人： Tadashi Kawaguchi , Hideki Hirose , Kei Morita , Eijiro Atarashi , Takahiro Haraguchi , Fumio Mikami
发明人： Tadashi Kawaguchi , Hideki Hirose , Kei Morita , Eijiro Atarashi , Takahiro Haraguchi , Fumio Mikami
IPC分类号： G06F3/06
CPC分类号： G06F11/2015 , G06F21/608 , G06F2221/2143 , G06K15/00 , G11C16/22
摘要： A data processing apparatus and a data erasing method therefor which are capable of suppressing the capacity of a backup power supply to be used (operating time) and eliminating the disadvantage that a third party steals a look at data to thereby improve security. Data is input, and predetermined processing is performed on the input data. The data is stored in a nonvolatile memory such as a HD. A first voltage supply unit supplies voltage to the memory, and a second voltage unit supplies voltage to the memory when the first voltage supply unit is incapable of supplying voltage to the memory. When the first voltage supply unit becomes incapable of supplying voltage to the memory, the memory is controlled to erase the data stored therein using a selected one of a plurality of erasing processes depending on the status of processing of the data.
摘要翻译：一种数据处理装置及其数据擦除方法，其能够抑制备用电源的使用能力（操作时间），并消除第三方窃取数据的缺点，从而提高安全性。输入数据，对输入数据进行预定处理。数据存储在诸如HD的非易失性存储器中。第一电压供应单元向存储器提供电压，并且当第一电压供应单元不能向存储器提供电压时，第二电压单元向存储器供应电压。当第一电压供应单元不能向存储器提供电压时，根据数据的处理状态，使用多个擦除处理中选择的一个来控制存储器来擦除存储在其中的数据。

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