公开(公告)号：US20090117408A1

公开(公告)日：2009-05-07

申请号：US12295573

申请日：2007-03-31

申请人： Teiichiro Umezawa ,  Lianjun Wu ,  Yoshiaki Sonobe ,  Chikara Takasu ,  Takahiro Onoue

发明人： Teiichiro Umezawa ,  Lianjun Wu ,  Yoshiaki Sonobe ,  Chikara Takasu ,  Takahiro Onoue

IPC分类号： G11B5/66 ,  C23C14/35

CPC分类号： G11B5/66 ,  G11B5/65 ,  G11B5/667 ,  G11B5/7325

摘要： To provide a perpendicular magnetic recording disk having a film structure that improves overwrite characteristics (O/W) while maintaining a coercive force (Hc) high enough not to affect heat fluctuation resistance, and a manufacturing method thereof.A magnetic disk for use in perpendicular magnetic recording, having at least an underlayer, a first magnetic recording layer, and a second magnetic recording layer on a substrate in the order named, characterized in that the first magnetic recording layer and the second magnetic recording layer are each a ferromagnetic layer of a granular structure containing a nonmagnetic substance forming grain boundary portions between crystal grains containing at least Co (cobalt) and, given that the content of the nonmagnetic substance in the first magnetic recording layer is A mol % and the content of the nonmagnetic substance in the second magnetic recording layer is B mol %, A

摘要翻译： 提供一种具有提高覆盖特性（O / W）的膜结构的垂直磁记录盘及其制造方法，同时保持矫顽力（Hc）足够高以不影响耐热波动性。 一种用于垂直磁记录的磁盘，其特征在于，具有至少下层，第一磁记录层和第二磁记录层，其特征在于，第一磁记录层和第二磁记录层 分别是含有形成至少包含Co（钴）的晶粒之间的晶界部分的非磁性物质的粒状结构的铁磁层，并且考虑到第一磁记录层中的非磁性物质的含量为A摩尔％，含量 的第二磁记录层中的非磁性物质为B摩尔％，A

公开(公告)号：US08670689B2

公开(公告)日：2014-03-11

申请号：US12724539

申请日：2010-03-16

申请人： Kui Xie ,  Lianjun Wu ,  Qingfei Peng

发明人： Kui Xie ,  Lianjun Wu ,  Qingfei Peng

IPC分类号： G03G21/16 ,  G03G15/08 ,  G03G15/00 ,  G03G21/00

CPC分类号： G03G21/1814

摘要： The present invention relates to a processing cartridge, comprising a developing unit and a photosensitive unit, of which the latter consists of a photosensitive member and a developer chamber and has a developer outlet connecting the chamber and a sealing cap matching the developer outlet and used to seal the said outlet. Based on the said technical proposal, the photosensitive unit is designed with a developer outlet connecting the chamber and with a sealing cap matching the developer outlet and used to seal the said outlet, so, when the photosensitive unit becomes full with developer, the sealing cap can be opened to remove the developer in the photosensitive unit, which facilitates the cleaning without affecting the normal operation of the processing cartridge.

摘要翻译： 本发明涉及一种处理盒，包括显影单元和感光单元，后者由感光构件和显影剂室构成，并具有连接室的显影剂出口和与显影剂出口相匹配的密封盖 密封所述出口。 基于所述技术方案，感光单元设计有连接腔室的显影剂出口和与显影剂出口匹配的密封帽，用于密封所述出口，因此当感光单元充满显影剂时，密封帽 可以打开以除去感光单元中的显影剂，这有助于清洁而不影响处理盒的正常操作。

公开(公告)号：US08655232B2

公开(公告)日：2014-02-18

申请号：US13131878

申请日：2010-05-14

申请人： Lianjun Wu ,  Jinlian Liu ,  Qingfei Peng

发明人： Lianjun Wu ,  Jinlian Liu ,  Qingfei Peng

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G2215/068 ,  G03G2215/0692

摘要： The invention discloses a processing cartridge, which includes a powder tube, a sliding member and a mechanism for holding the sliding member, wherein the powder tube is used for receiving toner and the sliding member is capable of freely sliding in the powder tube. The mechanism for holding the sliding member is driven to close a powder outlet under the non-use state and a powder outlet portion is arranged on the powder tube. The powder outlet is arranged on the powder outlet portion and the sliding member closes the powder outlet under the action of the mechanism for holding the sliding member under the non-use state, and moves under the action of an external force to open the powder outlet under the use state. An internal member provided with an internal powder feeding opening is also arranged inside the powder outlet portion. The internal member and the powder outlet portion form certain space so that the sliding member is capable of sliding in the space formed by the powder outlet portion and the internal member and the internal powder feeding opening of the internal member is butted with the powder outlet.

摘要翻译： 本发明公开了一种处理盒，其包括粉末管，滑动构件和用于保持滑动构件的机构，其中所述粉末管用于接收调色剂，并且所述滑动构件能够在所述粉末管中自由滑动。 驱动保持滑动构件的机构，以在非使用状态下关闭粉末出口，并在粉末管上设置粉末出口部分。 粉末出口布置在粉末出口部分上，滑动部件在用于将滑动部件保持在非使用状态的机构的作用下关闭粉末出口，并且在外力作用下移动以打开粉末出口 在使用状态下。 设置有内部粉末供给口的内部构件也布置在粉末出口部分的内部。 内部构件和粉末出口部形成一定的空间，使得滑动构件能够在由粉末出口部分和内部构件形成的空间中滑动，并且内部构件的内部粉末供给口与粉末出口对接。

公开(公告)号：US20120087699A1

公开(公告)日：2012-04-12

申请号：US13131877

申请日：2010-03-29

申请人： Lianjun Wu ,  Geming Ding ,  Qingfei Peng

发明人： Lianjun Wu ,  Geming Ding ,  Qingfei Peng

IPC分类号： G03G15/08

CPC分类号： G03G15/0865 ,  G03G15/0855 ,  G03G2221/1654

摘要： The invention relates to a toner cartridge with a locking mechanism, including a body provided with a top cover and used for receiving a developer, wherein the locking and unlocking mechanism used for locking the toner cartridge into an image forming apparatus is arranged on the body. The locking mechanism includes a handle hinged with the top cover, a gear fixedly connected with the handle, a locking lever capable of reciprocating and a torsion spring used for realizing the automatic reset of the handle. A rack engaged with the gear is arranged on the locking lever. Moreover, the handle is driven to be close to the top cover under the action of a torque force of the torsion spring under the locking state, and the gear is engaged with the rack to drive the locking lever to be extended out of the top cover so as to lock the toner cartridge. When the handle is under the unlocking state by overcoming the torque force of the torsion spring under the action of an external force, the gear and the rack are operated to drive the locking lever to be retracted into the top cover so as to unlock the toner cartridge. Unlocking and locking can be realized through a tensile force of a human hand and the reset of the torsion spring.

摘要翻译： 本发明涉及一种具有锁定机构的调色剂盒，其包括设置有顶盖并用于接收显影剂的主体，其中用于将调色剂盒锁定到图像形成装置中的锁定和解锁机构布置在主体上。 锁定机构包括与顶盖铰接的手柄，与手柄固定连接的齿轮，能够往复运动的锁定杆和用于实现手柄的自动复位的扭转弹簧。 与该齿轮啮合的齿条设置在锁定杆上。 此外，在锁定状态下，在扭簧的扭矩力的作用下，手柄被驱动靠近顶盖，齿轮与齿条接合以驱动锁定杆从顶盖延伸 以便锁定墨粉盒。 当手柄处于解锁状态时，通过在外力的作用下克服扭簧的扭矩力，操作齿轮和齿条以驱动锁定杆以缩回到顶盖中，以解锁调色剂 墨盒。 解锁和锁定可以通过人手的张力和扭簧的复位来实现。

公开(公告)号：US08626024B2

公开(公告)日：2014-01-07

申请号：US12541921

申请日：2009-08-15

申请人： Lianjun Wu ,  Qingfei Peng ,  Jianxin Cao

发明人： Lianjun Wu ,  Qingfei Peng ,  Jianxin Cao

IPC分类号： G03G21/16

CPC分类号： G03G15/0813 ,  G03G21/1821

摘要： A method for controlling a distance between a photosensitive member and a developing member in an integral or separated toner cartridge. The toner cartridge is provided with an elastic member for providing an elastic force to the developing member or to the photosensitive member, so as to force the developing member to move towards the photosensitive member, or to force the photosensitive member to move towards the developing member. A production accuracy requirement of the toner cartridge is reduced by the elasticity of the elastic member. Also a device for controlling a distance between a photosensitive member and a developing member in a toner cartridge. By using the method and the device thereof, the requirement of the manufacturing accuracy of a toner cartridge can be reduced, and the negative impact of the accuracy bias caused by abrasion can be reduced, so, the product cost is saved, and the service life of the product is increased.

摘要翻译： 用于控制整体或分离的调色剂盒中的感光构件和显影构件之间的距离的方法。 调色剂盒设置有用于向显影构件或感光构件提供弹力的弹性构件，以便迫使显影构件朝向感光构件移动，或者迫使感光构件向显影构件移动 。 通过弹性部件的弹性，调色剂盒的生产精度要求降低。 也是用于控制调色剂盒中的感光构件和显影构件之间的距离的装置。 通过使用该方法及其装置，能够降低调色剂盒的制造精度的要求，能够降低由磨损引起的精度偏差的负面影响，节省了产品成本，并且使用寿命 的产品增加。

公开(公告)号：US20130177333A1

公开(公告)日：2013-07-11

申请号：US13641025

申请日：2011-07-19

申请人： Lianjun Wu

发明人： Lianjun Wu

IPC分类号： G03G21/18

CPC分类号： G03G21/1842 ,  G03G21/185 ,  G03G21/1853 ,  G03G21/1864

摘要： The invention provides an image forming device, a process cartridge engaged with the same and a method for firmly positioning the process cartridge in the image forming device. The image forming device, comprising a main frame and a main frame driving gear, wherein a guide rail is respectively arranged on the left and right sides of the inside of said main frame; an installation section is arranged at the tail end of each guide rail; and said installation section and said guide rail approximately form a barb. Lugs formed at both ends of a housing of the process cartridge are driven by a radial component of driving force of the image forming device to the process cartridge to always closely lean against the walls of the installation sections at the tail ends of the guide rails when the process cartridge is in the operating state in the image forming device.

摘要翻译： 本发明提供了一种图像形成装置，与其结合的处理盒以及用于将处理盒牢固地定位在图像形成装置中的方法。 所述图像形成装置包括主框架和主框架驱动齿轮，其中，导轨分别布置在所述主框架的内侧的左侧和右侧; 每个导轨的尾端设有一个安装部分; 并且所述安装部分和所述导轨近似地形成倒钩。 在处理盒的壳体的两端形成的凸耳由图像形成装置的驱动力的径向分量驱动到处理盒，以在导轨的尾端处总是紧密地靠在安装部分的壁上， 处理盒在图像形成装置中处于操作状态。

公开(公告)号：US20110229190A1

公开(公告)日：2011-09-22

申请号：US12724539

申请日：2010-03-16

申请人： Kui XIE ,  Lianjun Wu ,  Qingfei Peng

发明人： Kui XIE ,  Lianjun Wu ,  Qingfei Peng

IPC分类号： G03G15/08 ,  G03G21/18

CPC分类号： G03G21/1814

摘要： The present invention relates to a processing cartridge, comprising a developing unit and a photosensitive unit, of which the latter consists of a photosensitive member and a developer chamber and has a developer outlet connecting the chamber and a sealing cap matching the developer outlet and used to seal the said outlet. Based on the said technical proposal, the photosensitive unit is designed with a developer outlet connecting the chamber and with a sealing cap matching the developer outlet and used to seal the said outlet, so, when the photosensitive unit becomes full with developer, the sealing cap can be opened to remove the developer in the photosensitive unit, which facilitates the cleaning without affecting the normal operation of the processing cartridge.

摘要翻译： 本发明涉及一种处理盒，包括显影单元和感光单元，后者由感光构件和显影剂室构成，并具有连接室的显影剂出口和与显影剂出口相匹配的密封盖 密封所述出口。 基于所述技术方案，感光单元设计有连接腔室的显影剂出口和与显影剂出口匹配的密封帽，用于密封所述出口，因此当感光单元充满显影剂时，密封帽 可以打开以除去感光单元中的显影剂，这有助于清洁而不影响处理盒的正常操作。

公开(公告)号：US09052687B2

公开(公告)日：2015-06-09

申请号：US13641025

申请日：2011-07-19

申请人： Lianjun Wu

发明人： Lianjun Wu

IPC分类号： G03G21/18

CPC分类号： G03G21/1842 ,  G03G21/185 ,  G03G21/1853 ,  G03G21/1864

摘要： An image forming device, a process cartridge engageable with the same and a method for firmly positioning the process cartridge in the image forming device. The image forming device includes a main frame and a main frame driving gear, wherein a guide rail is respectively arranged on left and right sides of the inside of the main frame. An installation section is arranged at a tail end of each guide rail and the installation section and guide rail respectively define a reverse hook-shape. Lugs formed at both ends of a housing of the process cartridge are driven by a radial component of driving force of the image forming device to the process cartridge to closely bear against walls of installation sections at the tail ends of the guide rails when the process cartridge is in an operating state in the image forming device.

摘要翻译： 图像形成装置，可与其接合的处理盒以及用于将处理盒牢固地定位在图像形成装置中的方法。 图像形成装置包括主框架和主框架驱动齿轮，其中，导轨分别布置在主框架的内侧的左侧和右侧。 每个导轨的尾端设有一个安装部分，安装部分和导轨分别形成一个倒钩形状。 在处理盒的壳体的两端形成的凸耳由图像形成装置的驱动力的径向分量驱动到处理盒，以在处理盒的尾端处紧密地抵靠在导轨的尾端处的安装部分的壁 在图像形成装置中处于操作状态。

公开(公告)号：US08620196B2

公开(公告)日：2013-12-31

申请号：US13131877

申请日：2010-03-29

申请人： Lianjun Wu ,  Geming Ding ,  Qingfei Peng

发明人： Lianjun Wu ,  Geming Ding ,  Qingfei Peng

IPC分类号： G03G21/16 ,  G03G15/08

CPC分类号： G03G15/0865 ,  G03G15/0855 ,  G03G2221/1654

摘要： The invention relates to a toner cartridge with a locking mechanism, including a body provided with a top cover and used for receiving a developer, wherein the locking and unlocking mechanism used for locking the toner cartridge into an image forming apparatus is arranged on the body. The locking mechanism includes a handle hinged with the top cover, a gear fixedly connected with the handle, a locking lever capable of reciprocating and a torsion spring used for realizing the automatic reset of the handle. A rack engaged with the gear is arranged on the locking lever. Moreover, the handle is driven to be close to the top cover under the action of a torque force of the torsion spring under the locking state, and the gear is engaged with the rack to drive the locking lever to be extended out of the top cover so as to lock the toner cartridge. When the handle is under the unlocking state by overcoming the torque force of the torsion spring under the action of an external force, the gear and the rack are operated to drive the locking lever to be retracted into the top cover so as to unlock the toner cartridge. Unlocking and locking can be realized through a tensile force of a human hand and the reset of the torsion spring.

摘要翻译： 本发明涉及一种具有锁定机构的调色剂盒，其包括设置有顶盖并用于接收显影剂的主体，其中用于将调色剂盒锁定到图像形成装置中的锁定和解锁机构布置在主体上。 锁定机构包括与顶盖铰接的手柄，与手柄固定连接的齿轮，能够往复运动的锁定杆和用于实现手柄的自动复位的扭转弹簧。 与该齿轮啮合的齿条设置在锁定杆上。 此外，在锁定状态下，在扭簧的扭矩力的作用下，手柄被驱动靠近顶盖，齿轮与齿条接合以驱动锁定杆从顶盖延伸 以便锁定墨粉盒。 当手柄处于解锁状态时，通过在外力的作用下克服扭簧的扭矩力，操作齿轮和齿条以驱动锁定杆以缩回到顶盖中，以解锁调色剂 墨盒。 解锁和锁定可以通过人手的张力和扭簧的复位来实现。

公开(公告)号：US20120070190A1

公开(公告)日：2012-03-22

申请号：US13131878

申请日：2010-05-14

申请人： Lianjun Wu ,  Jinlian Liu ,  Qingfei Peng

发明人： Lianjun Wu ,  Jinlian Liu ,  Qingfei Peng

IPC分类号： G03G15/06

CPC分类号： G03G15/0886 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G2215/068 ,  G03G2215/0692

摘要： The invention discloses a processing cartridge, which includes a powder tube, a sliding member and a mechanism for holding the sliding member, wherein the powder tube is used for receiving toner and the sliding member is capable of freely sliding in the powder tube. The mechanism for holding the sliding member is driven to close a powder outlet under the non-use state and a powder outlet portion is arranged on the powder tube. The powder outlet is arranged on the powder outlet portion and the sliding member closes the powder outlet under the action of the mechanism for holding the sliding member under the non-use state, and moves under the action of an external force to open the powder outlet under the use state. An internal member provided with an internal powder feeding opening is also arranged inside the powder outlet portion. The internal member and the powder outlet portion form certain space so that the sliding member is capable of sliding in the space formed by the powder outlet portion and the internal member and the internal powder feeding opening of the internal member is butted with the powder outlet.

摘要翻译： 本发明公开了一种处理盒，其包括粉末管，滑动构件和用于保持滑动构件的机构，其中所述粉末管用于接收调色剂，并且所述滑动构件能够在所述粉末管中自由滑动。 驱动保持滑动构件的机构，以在非使用状态下关闭粉末出口，并在粉末管上设置粉末出口部分。 粉末出口布置在粉末出口部分上，滑动部件在用于将滑动部件保持在非使用状态的机构的作用下关闭粉末出口，并且在外力作用下移动以打开粉末出口 在使用状态下。 设置有内部粉末供给口的内部构件也布置在粉末出口部分的内部。 内部构件和粉末出口部形成一定的空间，使得滑动构件能够在由粉末出口部分和内部构件形成的空间中滑动，并且内部构件的内部粉末供给口与粉末出口对接。