公开(公告)号：US20090003884A1

公开(公告)日：2009-01-01

申请号：US12144797

申请日：2008-06-24

申请人： Takeshi Kawamura ,  Shinya Yamamoto

发明人： Takeshi Kawamura ,  Shinya Yamamoto

IPC分类号： G03G15/08

CPC分类号： G03G15/0808 ,  G03G15/0856 ,  G03G15/086 ,  G03G15/0877 ,  G03G2215/0634 ,  G03G2215/0861 ,  G03G2215/0869 ,  G03G2215/0888

摘要： A developing apparatus, including: a developing container which has an opening portion and contains a developer; a developer carrying member which carries the developer at the opening portion; and a rotatable developer supplying member which is in contact with the developer carrying member and has a surface of a foam layer, for supplying the developer to the developer carrying member, the developer supplying member detecting a capacitance between the developer carrying member and the developer supplying member, wherein a surface aeration amount L (liter/min.) of the developer supplying member satisfies 1.8≦L.

摘要翻译： 一种显影装置，包括：显影容器，其具有开口部分并包含显影剂; 在开口部分承载显影剂的显影剂承载构件; 以及可旋转的显影剂供应构件，其与显影剂承载构件接触并且具有泡沫层的表面，用于将显影剂供应到显影剂承载构件，显影剂供应构件检测显影剂承载构件和显影剂供应之间的电容 其中，显影剂供给构件的表面曝气量L（升/分）满足1.8 <= L。

公开(公告)号：US20090003850A1

公开(公告)日：2009-01-01

申请号：US12144786

申请日：2008-06-24

申请人： Shinya Yamamoto ,  Takeshi Kawamura

发明人： Shinya Yamamoto ,  Takeshi Kawamura

IPC分类号： G03G15/08

CPC分类号： G03G15/0808 ,  G03G15/0818 ,  G03G15/0856 ,  G03G15/086 ,  G03G15/0877 ,  G03G2215/0634

摘要： A developing apparatus including a developing container for containing developer, the developing container having an opening portion, a developer carrying member for carrying the developer at the opening portion, a detecting member for detecting a developer amount, the detecting member detecting a capacitance between the developer carrying member and the detecting member, and a force receiving portion for receiving a force and moving the developing container between a first position in which a developing operation is performed by the developer carrying member and a second position in which the developing operation is not performed, wherein the capacitance can be detected in the second position, and the detecting member is a rotatable developer supplying member for supplying the developer to the developer carrying member, the developer supplying member including a foam layer in which the developer can enter.

摘要翻译： 一种显影装置，包括用于容纳显影剂的显影容器，具有开口部分的显影容器，用于在开口部分承载显影剂的显影剂承载构件，用于检测显影剂量的检测构件，检测构件检测显影剂之间的电容 以及受力部，用于接收力并使显影容器在由显影剂承载构件进行显影操作的第一位置和不执行显影操作的第二位置之间移动， 其中可以在第二位置检测电容，并且检测构件是用于将显影剂供应到显影剂承载构件的可旋转的显影剂供应构件，显影剂供应构件包括显影剂可以进入的泡沫层。

公开(公告)号：US07457554B2

公开(公告)日：2008-11-25

申请号：US11132343

申请日：2005-05-19

申请人： Kohei Matsuda ,  Tetsuya Kobayashi ,  Shinya Yamamoto ,  Masato Koyanagi ,  Kentaro Kawata ,  Shinichi Agata

发明人： Kohei Matsuda ,  Tetsuya Kobayashi ,  Shinya Yamamoto ,  Masato Koyanagi ,  Kentaro Kawata ,  Shinichi Agata

IPC分类号： G03G15/02

CPC分类号： G03G15/0275

摘要： An image forming apparatus includes a rotatable image bearing member on which an electrostatic latent image is formed, a charging member, and a transfer member. A charging potential of the charging member is different between when the charging member provides a first region on the image bearing member with a potential and when the charging member provides a second region on the image bearing member with a potential, thus providing a predetermined potential difference between the first region and the second region. A third region on the image bearing member, with the transfer member being supplied with a voltage to provide a predetermined potential difference between a potential of the third region before being charged by the charging member and a potential of the third region after being charged by the charging member.

摘要翻译： 图像形成装置包括其上形成有静电潜像的可旋转图像承载部件，充电部件和转印部件。 充电构件在充电构件提供图像承载构件上的第一区域具有电位时充电构件的充电电位不同，并且当充电构件在图像承载构件上提供具有电位的第二区域时，从而提供预定的电位差 在第一区域和第二区域之间。 图像承载部件上的第三区域，其中转印部件被提供有电压，以在被充电部件充电之前提供第三区域的电位和在被充电部件充电之后的第三区域的电位之间的预定电位差 充电器。

公开(公告)号：US20080044304A1

公开(公告)日：2008-02-21

申请号：US11891532

申请日：2007-08-09

申请人： Yuya Izawa ,  Shinya Yamamoto ,  Masahiro Inagaki ,  Makoto Yoshikawa

发明人： Yuya Izawa ,  Shinya Yamamoto ,  Masahiro Inagaki ,  Makoto Yoshikawa

IPC分类号： F04C18/08

CPC分类号： F04C18/084 ,  F04C18/16

摘要： A screw pump includes a housing and a pair of intermeshing screw rotors. The housing has an inlet port and an outlet port. Each rotor has a first portion whose lead angle decreases. The first portion and the housing form an inlet space and a pump space. Winding angle of the first portion has a first region and a second region. The first region is located in a predetermined range from the end on the first portion adjacent to the inlet port toward the outlet port. The second region is located adjacent to the first region. Reduction rate of the lead angle of the first portion in the first region is set smaller than that in the second region. The maximum lead angle of the first portion is set smaller than a lead angle which decreases at a constant rate in the first region and the second region.

摘要翻译： 螺杆泵包括壳体和一对相互啮合的螺杆转子。 壳体具有入口和出口。 每个转子具有引导角减小的第一部分。 第一部分和壳体形成入口空间和泵空间。 第一部分的卷绕角度具有第一区域和第二区域。 第一区域位于与入口相邻的第一部分的端部朝向出口的预定范围内。 第二区域位于第一区域附近。 第一区域中的第一部分的引导角的减小率被设定为小于第二区域的降低率。 第一部分的最大引导角被设定为小于在第一区域和第二区域以恒定速率减小的引导角。

公开(公告)号：US07200350B2

公开(公告)日：2007-04-03

申请号：US11030040

申请日：2005-01-07

申请人： Shinichi Agata ,  Shinya Yamamoto ,  Kohei Matsuda

发明人： Shinichi Agata ,  Shinya Yamamoto ,  Kohei Matsuda

IPC分类号： G03G15/16

CPC分类号： G03G21/1825 ,  G03G15/0194 ,  G03G2215/0119 ,  G03G2215/0193 ,  G03G2221/1861

摘要： A color electrophotographic image forming apparatus for forming an image on a recording material, includes (i) a mounting portion for detachably mounting process cartridges developing images with different colors and each including an electrophotographic photosensitive drum and a developing roller for developing an latent image formed on the drum, wherein roller is movable between a contact state contacting the drum and a spaced state spaced from the drum; (ii) a switching device switching the rollers between the contact and spacing states; (iii) a feeding belt for feeding the recording material along all of the drums; (iv) a controller for switching between a first monochrome mode in which the belt contacts all of the drums and a second monochrome mode in which the belt contacts only the drum of the cartridge which develops the latent image for image formation.

摘要翻译： 一种用于在记录材料上形成图像的彩色电子照相图像形成装置，包括（i）用于可拆卸地安装具有不同颜色的处理盒显影图像的安装部分，每个包括电子照相感光鼓和用于显影形成的潜像的显影辊 滚筒，其中滚子可在接触滚筒的接触状态与与滚筒间隔开的间隔状态下移动; （ii）切换装置，在接触位置和间隔状态之间切换滚筒; （iii）用于沿着所有滚筒供给记录材料的进给带; （iv）控制器，用于在其中皮带接触所有滚筒的第一单色模式和第二单色模式之间切换，其中皮带仅接触显影用于图像形成的潜像的墨盒的滚筒。

公开(公告)号：US07130849B2

公开(公告)日：2006-10-31

申请号：US10353789

申请日：2003-01-28

申请人： Takaaki Yayoi ,  Tadataka Matsubayashi ,  Yasuhiko Inaba ,  Yuichi Ogawa ,  Shinya Yamamoto ,  Masayuki Hamakawa

发明人： Takaaki Yayoi ,  Tadataka Matsubayashi ,  Yasuhiko Inaba ,  Yuichi Ogawa ,  Shinya Yamamoto ,  Masayuki Hamakawa

IPC分类号： G06F17/30

CPC分类号： G06F17/30648 ,  G06F17/3069 ,  Y10S707/99933 ,  Y10S707/99935 ,  Y10S707/99943

摘要： A method for retrieving information from a computer system including a user terminal and a storage area, includes retrieving first information from the storage area using a first search query, the first search query having a first element and a first weight that is associated with the first element. The first search query has been formulated to retrieve target information. The first information includes at least a first data block. Second information is retrieved from the storage area using a second search query. The second search query has the first element, and a second weight that is associated with the first element. The second search query is derived from a relevance feedback provided on the first data block of the first information. An end-search criterion is provided to the user terminal. The end-search criterion provides information as to whether or not to end a first retrieval procedure for the target information. The first retrieval procedure being associated with a search query set, the search query set including a plurality of search queries, each having the first element.

公开(公告)号：US20060073854A1

公开(公告)日：2006-04-06

申请号：US11290312

申请日：2005-11-29

申请人： Tomoaki Ono ,  Shinya Yamamoto

发明人： Tomoaki Ono ,  Shinya Yamamoto

IPC分类号： H04B1/38

CPC分类号： H04W52/0261 ,  H04M2250/16 ,  H04W52/027 ,  Y02D70/00

摘要： An object of the present invention is to reduce power consumption during a wait state to thereby extend battery life in a cellular phone having at least two processors, a processor for telephone functions that processes telephone functions, and a processor for application functions that processes application functions. To achieve this object, a cellular phone of the present invention includes a display part, a processor for telephone functions that processes telephone functions, a processor for application functions that processes applications, and a switching circuit that switches the suppliers of a control signal to the display part, wherein the switching circuit performs switching so that a control signal from the processor for telephone functions is supplied to the display part during a wait state, and a control signal from the processor for application functions is supplied to the display part during application processing.

摘要翻译： 本发明的一个目的是减少等待状态期间的功耗，从而延长具有至少两个处理器的蜂窝电话中的电池寿命，用于处理电话功能的电话功能的处理器，以及处理应用功能的处理器 。 为了实现该目的，本发明的蜂窝电话包括显示部分，用于处理电话功能的电话功能的处理器，用于处理应用的应用功能的处理器，以及将控制信号的供应商切换到 显示部分，其中切换电路执行切换，使得来自用于电话功能的处理器的控制信号在等待状态期间被提供给显示部分，并且来自处理器的用于应用功能的控制信号在应用处理期间被提供给显示部分 。

公开(公告)号：US06971859B2

公开(公告)日：2005-12-06

申请号：US10997355

申请日：2004-11-24

申请人： Shinya Yamamoto ,  Satoru Kuramoto ,  Mamoru Kuwahara

发明人： Shinya Yamamoto ,  Satoru Kuramoto ,  Mamoru Kuwahara

IPC分类号： F16L55/04 ,  F02M55/00 ,  F02M55/02 ,  F04B43/00 ,  F04B43/02 ,  F04B43/06 ,  F16J3/02

CPC分类号： F04B43/0054 ,  F04B43/06

摘要： A diaphragm unit includes a diaphragm and a diaphragm case. The diaphragm has a center point and an outer peripheral portion. The diaphragm case includes a fixing surface and a regulating surface. The fixing surface supports the diaphragm at the outer peripheral portion thereof, thereby defining a fluid chamber in the diaphragm case. The regulating surface forms an inner surface of the fluid chamber, thereby providing a limit of deformation of the diaphragm. The regulating surface has a convex surface region and a concave surface region. The convex surface region is formed continuously with the fixing surface for supporting the diaphragm at a portion thereof adjacent to the outer peripheral portion. The concave surface region is formed continuously with the convex surface region for supporting the diaphragm at a portion thereof adjacent to the center point. Curvatures of the convex and concave surface regions are the same.

公开(公告)号：US20050214032A1

公开(公告)日：2005-09-29

申请号：US11090282

申请日：2005-03-28

申请人： Masato Koyanagi ,  Tetsuya Kobayashi ,  Shinya Yamamoto ,  Kohei Matsuda ,  Shinichi Agata ,  Kentarou Kawata ,  Yuji Moriki

发明人： Masato Koyanagi ,  Tetsuya Kobayashi ,  Shinya Yamamoto ,  Kohei Matsuda ,  Shinichi Agata ,  Kentarou Kawata ,  Yuji Moriki

IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G15/08

CPC分类号： G03G15/08 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/0823 ,  G03G9/0827 ,  G03G9/08711 ,  G03G9/08795 ,  G03G9/08797 ,  G03G2215/0617

摘要： A developing apparatus including: a developer carrying member for carrying a developer, the developer carrying member being provided with an elastic layer and adapted to develop, with a developer, an electrostatic image formed on an image bearing member; wherein the developer includes a toner, the toner has a shape factor SF-1 of 100 or more but less than 130, the toner has a storage modulus G′ (140° C.) at 140° C. of 2.0×103 dN/m2 or more but less than 2.0×104 dN/m2, the toner has a temperature, when the toner has a viscosity of 1.0×103 Pa·s in a flow tester temperature elevation method, of 115° C. or more but less than 130° C., and, in a surface roughness of the developer carrying member, a center-line mean roughness Ra, a ten-point mean roughness Rz and a mean spacing Sm of irregularities satisfy following relationships (1): 0.06 ≤ Rz / Sm ≤ 0.4 0.8 ≤ Ra ≤ 2.0 ⁢   ⁢ ( μ ⁢   ⁢ m ) } ( 1 )

公开(公告)号：US06714745B2

公开(公告)日：2004-03-30

申请号：US10266601

申请日：2002-10-09

申请人： Hiroshi Sasame ,  Hiroaki Ogata ,  Shinya Yamamoto ,  Tomomi Kakeshita

发明人： Hiroshi Sasame ,  Hiroaki Ogata ,  Shinya Yamamoto ,  Tomomi Kakeshita

IPC分类号： G03G1500

CPC分类号： H04N1/506 ,  G03G2215/0119

摘要： The present invention provides an image forming apparatus that has a plurality of image forming stations for forming an image on a recording material, each of the plurality of image forming stations having a memory, and writing device for writing data into the memories, wherein when the image is formed on the recording material without at least one of the image forming stations being used, the writing device writes use data into the memory of the station used and the memory of the station not used.

摘要翻译： 本发明提供了一种图像形成装置，其具有用于在记录材料上形成图像的多个图像形成站，所述多个图像形成站中的每一个具有存储器，以及用于将数据写入存储器的写入装置，其中，当 图像形成在记录材料上，而不使用至少一个图像形成站，写入装置将使用数据写入使用的站的存储器和未使用的站的存储器。