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1. 发明申请

US20180107912A1 IC CHIP FOR A RECORDING AGENT CARTRIDGE, MANAGEMENT SYSTEM AND PACKAGING BOX 审中-公开
公开(公告)号：US20180107912A1
公开(公告)日：2018-04-19
申请号：US15296104
申请日：2016-10-18
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA TEC KABUSHIKI KAISHA
发明人： Akira Takano
IPC分类号： G06K19/077 , G03G15/08
CPC分类号： G06K19/07769 , G03G15/0863 , G03G21/1657 , G03G21/1882 , G03G2215/0875 , G03G2215/0886 , G06K19/0775
摘要： In accordance with an embodiment, an IC chip for a recording agent cartridge comprises a contact interface, a non-contact interface, a memory and a switching section. The contact interface communicates with a first external device in a wired manner. The non-contact interface communicates with a second external device in a wireless manner. The memory stores identification information. The switching section switches between a first mode capable of accessing the memory via wired communication and a second mode capable of accessing the memory via wireless communication. The switching section switches between the first mode and the second mode depending on whether access information is acquired via the contact interface or the non-contact interface.

2. 发明授权

US09791823B2 Cartridge comprising an auto-destruct feature 有权
公开(公告)号：US09791823B2
公开(公告)日：2017-10-17
申请号：US15608278
申请日：2017-05-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Douglas Robert Richards , Scott K. Hymas
IPC分类号： G03G15/00 , G03G21/00 , G03G21/16 , G03G21/18 , G03G15/08
CPC分类号： G03G21/1657 , G03G15/0863 , G03G15/0882 , G03G21/1896
摘要： A cartridge including a carrier storing an authenticity verification code readable by a scan device other than a host device and an auto-destruct feature to render the authenticity verification code unreadable at installation.

3. 发明授权

US09757938B2 Image forming apparatus 有权
公开(公告)号：US09757938B2
公开(公告)日：2017-09-12
申请号：US15163358
申请日：2016-05-24
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Mitsuru Nakamura
IPC分类号： B41J29/13 , B41J2/01 , B41J13/10 , B41J2/14 , G03G15/00 , H04N1/00 , G03G21/16 , H01Q1/22 , H01Q7/00
CPC分类号： B41J2/01 , B41J2/14072 , B41J13/103 , G03G15/5075 , G03G15/80 , G03G21/1657 , H01Q1/22 , H01Q7/00 , H04N1/00281
摘要： An image forming apparatus includes: an image forming unit; a housing configured to store the image forming unit, the housing including an outer peripheral wall; a power supply unit disposed inside the housing; and a near field communication board including an antenna for near field communication, the near field communication board being disposed at a position of the outer peripheral wall apart from the power supply unit by a communicable distance or more.

4. 发明授权

US09703256B2 Image forming apparatus 有权
公开(公告)号：US09703256B2
公开(公告)日：2017-07-11
申请号：US14818738
申请日：2015-08-05
申请人： CANON KABUSHIKI KAISHA
发明人： Atsuyuki Yuzawa
IPC分类号： G06F15/00 , G03G21/16 , H04N1/00 , H04B5/00 , G03G15/00
CPC分类号： G03G21/1657 , G03G15/5087 , H04B5/0031 , H04N1/00127 , H04N1/00315 , H04N1/04 , H04N2201/0055 , H04N2201/006 , H04N2201/0081 , H04N2201/0082
摘要： An image forming apparatus includes a communication portion arranged inside a cover covering an image forming portion in the main body of the apparatus and including an antenna surface for use in establishing near field communication. The cover includes a stacking portion in its upper section. The stacking portion is configured to receive a recording medium with an image thereon, the recording medium being discharged outside the main body of the apparatus. The antenna surface faces a region of the upper section of the cover downstream in a direction of discharging the recording medium. The antenna surface at least partially faces a region of the upper section of the cover outside the stacking portion in a direction perpendicular to the direction of discharging the recording medium. The communication portion is capable of communicating with another communication portion using near field communication.

5. 发明申请

US20160263884A1 IMAGE FORMING APPARATUS 有权
公开(公告)号：US20160263884A1
公开(公告)日：2016-09-15
申请号：US15163358
申请日：2016-05-24
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Mitsuru Nakamura
IPC分类号： B41J2/01 , H01Q7/00 , H01Q1/22
CPC分类号： B41J2/01 , B41J2/14072 , B41J13/103 , G03G15/5075 , G03G15/80 , G03G21/1657 , H01Q1/22 , H01Q7/00 , H04N1/00281
摘要： An image forming apparatus includes: an image forming unit; a housing configured to store the image forming unit, the housing including an outer peripheral wall; a power supply unit disposed inside the housing; and a near field communication board including an antenna for near field communication, the near field communication board being disposed at a position of the outer peripheral wall apart from the power supply unit by a communicable distance or more.

6. 发明授权

US08238764B2 Image forming apparatus and development cartridge in which information stored on the development cartridge can be read by the image forming apparatus 有权
标题翻译：图像形成装置和显影盒，其中可以通过图像形成装置读取存储在显影盒上的信息
公开(公告)号：US08238764B2
公开(公告)日：2012-08-07
申请号：US12391287
申请日：2009-02-24
申请人： Norimichi Funahashi
发明人： Norimichi Funahashi
IPC分类号： G03G15/00
CPC分类号： G03G21/1676 , G03G15/04054 , G03G15/0855 , G03G15/0863 , G03G15/0865 , G03G15/0896 , G03G15/326 , G03G21/1657 , G03G21/1666 , G03G2215/0697 , G03G2221/1651 , G03G2221/1823
摘要： An image forming apparatus is provided. A development cartridge having a first memory storing therein cartridge information is detachably mountable to the image forming apparatus. The image forming apparatus includes: an apparatus casing and an exposure unit having plural light emitting portions. The exposure unit is supported by the apparatus casing so that the light emitting portions face a photosensitive member rotatably supported by the apparatus casing. The image forming apparatus further includes a reader unit disposed on the exposure unit and configured to read the cartridge information from the first memory when the development cartridge is mounted to the image forming apparatus.
摘要翻译：提供一种图像形成装置。具有存储盒信息的第一存储器的显影盒可拆卸地安装到图像形成装置。图像形成装置包括：装置壳体和具有多个发光部的曝光单元。曝光单元由装置壳体支撑，使得发光部分面对可旋转地由装置壳体支撑的感光构件。图像形成装置还包括设置在曝光单元上并被配置为当显影盒安装到图像形成装置时从第一存储器读取盒信息的读取器单元。

7. 发明授权

US07990409B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07990409B2
公开(公告)日：2011-08-02
申请号：US11875055
申请日：2007-10-19
申请人： Takashi Hasebe
发明人： Takashi Hasebe
IPC分类号： B41J2/435
CPC分类号： G03G15/326 , G03G15/04054 , G03G15/043 , G03G21/1657 , G03G2221/1636 , G03G2221/1823
摘要： Disclosed an image forming apparatus equipped with an exposure section including a plurality of LED elements, the apparatus forming an electrostatic latent image on a photosensitive body with the exposure section, the apparatus including: an RFID tag provided in the exposure section, the RFID tag including a light quantity correction data storing section and a communication section to perform wireless communication; an RFID reader/writer to perform the wireless communication with the RFID tag; a control section to allow the RFID reader/writer to perform the wireless communication with the RFID tag so as to read or write the light quantity correction data from/to the light quantity correction data storing section of the RFID tag during a period when no processing related to the image data is being performed; and a storage section to store the read light quantity correction data.
摘要翻译：本发明公开了一种图像形成装置，其具有包括多个LED元件的曝光部，所述装置利用所述曝光部在感光体上形成静电潜像，所述装置包括：设置在所述曝光部中的RFID标签，所述RFID标签包括光量校正数据存储部分和通信部分，用于执行无线通信; RFID读写器，用于执行与RFID标签的无线通信; 控制部，其允许RFID读取器/写入器执行与RFID标签的无线通信，以便在没有处理的时段期间将光量校正数据从/到达RFID标签的光量校正数据存储部分读取或写入正在执行与图像数据相关的图像数据; 以及存储部分，用于存储读取光量校正数据。

8. 发明授权

US07859412B2 System and method of monitoring modules of printing machines utilizing RFID tags 有权
标题翻译：利用RFID标签监控印刷机模块的系统和方法
公开(公告)号：US07859412B2
公开(公告)日：2010-12-28
申请号：US12139858
申请日：2008-06-16
申请人： Pravin N. Kothari , Mark Steven Amico , Paul Allen Hosier , Khan Lutful Kabir
发明人： Pravin N. Kothari , Mark Steven Amico , Paul Allen Hosier , Khan Lutful Kabir
IPC分类号： G08B13/14
CPC分类号： G03G21/1657 , G03G15/5075 , G03G15/55
摘要： A module monitoring system and related method includes a plurality of nodes and a server component. Each node of the plurality of nodes is in operative communication with a network and with at least one RFID attached to a module. Each node of the plurality of nodes is a node type and at least two nodes of the plurality of nodes are different node types. A node of the at least two nodes is a printer-based node and is associated with a printing machine. The node associated with the printing machine is also in operative communication with a local RFID tag attached to a corresponding module. The server component includes a network interface and an analysis component. The network interface is in operative communication with the network and communicates with the at least two nodes utilizing the network. The analysis component utilizes the network interface to communicate with the node such that the analysis component is additionally in operative communication with the local RFID tag attached to the corresponding module. The node associated with the printing machine operatively interrogates the local RFID tag to retrieve information relating to the corresponding module and communicates the information to the server component.
摘要翻译：模块监视系统和相关方法包括多个节点和服务器组件。多个节点中的每个节点与网络可操作地通信，并且至少一个RFID附接到模块。多个节点的每个节点是节点类型，并且多个节点中的至少两个节点是不同的节点类型。至少两个节点的节点是基于打印机的节点并且与打印机相关联。与打印机相关联的节点也与附接到相应模块的本地RFID标签进行操作性通信。服务器组件包括网络接口和分析组件。网络接口与网络进行操作性通信，并利用网络与至少两个节点进行通信。分析组件利用网络接口与节点通信，使得分析组件另外与附接到相应模块的本地RFID标签进行操作性通信。与打印机相关联的节点可操作地询问本地RFID标签以检索与相应模块相关的信息，并将该信息传送到服务器组件。

9. 发明申请

US20090309730A1 SYSTEM AND METHOD OF MONITORING MODULES OF PRINTING MACHINES UTILIZING RFID TAGS 有权
标题翻译：使用RFID标签的打印机监控模块的系统和方法
公开(公告)号：US20090309730A1
公开(公告)日：2009-12-17
申请号：US12139858
申请日：2008-06-16
申请人： Pravin N. Kothari , Mark Steven Amico , Paul Allen Hosier , Khan Lutful Kabir
发明人： Pravin N. Kothari , Mark Steven Amico , Paul Allen Hosier , Khan Lutful Kabir
IPC分类号： G08B13/14 , G06K17/00
CPC分类号： G03G21/1657 , G03G15/5075 , G03G15/55
摘要： A module monitoring system and related method includes a plurality of nodes and a server component. Each node of the plurality of nodes is in operative communication with a network and with at least one RFID attached to a module. Each node of the plurality of nodes is a node type and at least two nodes of the plurality of nodes are different node types. A node of the at least two nodes is a printer-based node and is associated with a printing machine. The node associated with the printing machine is also in operative communication with a local RFID tag attached to a corresponding module. The server component includes a network interface and an analysis component. The network interface is in operative communication with the network and communicates with the at least two nodes utilizing the network. The analysis component utilizes the network interface to communicate with the node such that the analysis component is additionally in operative communication with the local RFID tag attached to the corresponding module. The node associated with the printing machine operatively interrogates the local RFID tag to retrieve information relating to the corresponding module and communicates the information to the server component.
摘要翻译：模块监视系统和相关方法包括多个节点和服务器组件。多个节点中的每个节点与网络可操作地通信，并且至少一个RFID附接到模块。多个节点的每个节点是节点类型，并且多个节点中的至少两个节点是不同的节点类型。至少两个节点的节点是基于打印机的节点并且与打印机相关联。与打印机相关联的节点也与附接到相应模块的本地RFID标签进行操作性通信。服务器组件包括网络接口和分析组件。网络接口与网络进行操作性通信，并利用网络与至少两个节点进行通信。分析组件利用网络接口与节点通信，使得分析组件另外与附接到相应模块的本地RFID标签进行操作性通信。与打印机相关联的节点可操作地询问本地RFID标签以检索与相应模块相关的信息，并将该信息传送到服务器组件。

10. 发明申请

US20090162078A1 IMAGE FORMING DEVICE 有权
标题翻译：图像形成装置
公开(公告)号：US20090162078A1
公开(公告)日：2009-06-25
申请号：US12338397
申请日：2008-12-18
申请人： Hidehiko Kojo
发明人： Hidehiko Kojo
IPC分类号： G03G15/10
CPC分类号： G03G21/1657 , G03G15/0851 , G03G15/0863 , G03G15/556 , G03G2215/0697
摘要： In a case where a qualified cartridge is not mounted, a toner supply controller stops driving of a toner supply motor. A controller calculates the toner density in a toner tank in accordance with a detection signal of a TC sensor to determine whether the toner density is within an allowable range. In a case where the toner density is out of the allowable range, the toner supply controller allows the toner supply motor to start driving. After that, in a case where the toner density in the toner tank becomes high, a cartridge mounting status determining section determines that a non-qualified cartridge is mounted. On the other hand, in a case where the toner density in the toner tank does not change or becomes lower, the cartridge mounting status determining section determines that the cartridge is not yet mounted.
摘要翻译：在没有安装合格的盒的情况下，调色剂供应控制器停止驱动调色剂供应电机。控制器根据TC传感器的检测信号计算调色剂罐中的调色剂浓度，以确定调色剂浓度是否在容许范围内。在调色剂浓度在允许范围之外的情况下，调色剂供应控制器允许调色剂供给电机开始驱动。之后，在调色剂罐中的调色剂浓度变高的情况下，盒安装状态确定部分确定安装了非合格的盒。另一方面，在调色剂罐中的调色剂浓度没有变化或变低的情况下，盒安装状态确定部确定盒尚未安装。

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