公开(公告)号：US09109633B2

公开(公告)日：2015-08-18

申请号：US13398063

申请日：2012-02-16

申请人： Hideo Yoshizawa ,  Kiyonori Tsuda ,  Takuzi Yoneda ,  Yutaka Takahashi ,  Emi Kita ,  Yuki Oshikawa ,  Kohichi Utsunomiya

发明人： Hideo Yoshizawa ,  Kiyonori Tsuda ,  Takuzi Yoneda ,  Yutaka Takahashi ,  Emi Kita ,  Yuki Oshikawa ,  Kohichi Utsunomiya

IPC分类号： G03G15/08 ,  G03G15/00 ,  F16D1/10 ,  F16D3/223

CPC分类号： F16D1/101 ,  F16D2001/102 ,  F16D2003/22326

摘要： A driving force transmission mechanism includes a connection for integrally rotating a driving shaft on the driving source side and a driven shaft of a rotary member. The connection includes a tubular boss portion; and a fitting shaft portion fitted into the tubular boss portion. An inner shaft portion is provided in a projecting manner from bottom center of the tubular boss portion toward inside the tubular boss portion. An inner recessed portion into which the inner shaft portion fits is provided in center of a leading edge plane for fitting of the fitting shaft portion. Micro gaps are provided between an inner surface of the tubular boss portion and an outer surface of the fitting shaft portion and between an inner surface of the inner recessed portion and an outer surface of the inner shaft portion.

摘要翻译： 驱动力传递机构包括用于使驱动源侧的驱动轴一体旋转的连接部和旋转部件的从动轴。 连接包括管状凸台部分; 以及嵌合在筒状凸起部中的嵌合轴部。 内筒部分从管状凸台部分的底部中心向管状凸台部分的内侧突出设置。 内轴部配合的内部凹部设置在前端面的中心，用于嵌合轴部的嵌合。 在管状凸台部的内表面和嵌合轴部的外表面之间以及内凹部的内表面与内轴部的外表面之间设置微小间隙。

公开(公告)号：US08923726B2

公开(公告)日：2014-12-30

申请号：US13430004

申请日：2012-03-26

申请人： Kiyonori Tsuda ,  Hideo Yoshizawa ,  Kohichi Utsunomiya ,  Takuzi Yoneda ,  Yutaka Takahashi ,  Emi Kita ,  Yuki Oshikawa

发明人： Kiyonori Tsuda ,  Hideo Yoshizawa ,  Kohichi Utsunomiya ,  Takuzi Yoneda ,  Yutaka Takahashi ,  Emi Kita ,  Yuki Oshikawa

IPC分类号： G03G15/08

CPC分类号： G03G15/0942

摘要： A development device includes a development casing, a developer bearer disposed facing a latent image bearer through an opening formed in the development casing, a magnetic field generator, a developer regulator disposed facing the developer bearer, a first seal member to cover a clearance between the latent image bearer and a rim of the development casing upstream from the opening, and a second seal member. The first seal member includes a first end portion fixed to the rim of the development casing and a second end portion in contact with the latent image bearer, and the second seal member includes a first end portion fixed to an inner face of the development casing farther from the latent image bearer than the first seal member, and a second end portion hanging to contact the developer carried on the developer bearer downstream from the developer regulator.

摘要翻译： 显影装置包括显影壳体，通过形成在显影壳体中的开口面向潜像载体设置的显影剂载体，磁场发生器，与显影剂载体相对设置的显影剂调节器，第一密封构件， 潜像承载体和开口壳体的边缘，以及第二密封构件。 第一密封构件包括固定到显影壳体的边缘的第一端部和与潜像载体接触的第二端部，并且第二密封构件包括固定到显影壳体的内表面的第一端部 从第一密封构件的潜像载体和与显影剂调节器下游显影剂载体接触的显影剂悬挂的第二端部。

公开(公告)号：US20130172615A1

公开(公告)日：2013-07-04

申请号：US13821413

申请日：2011-09-07

申请人： Tomoatsu Kawano ,  Yutaka Takahashi ,  Naohiro Fukumoto

发明人： Tomoatsu Kawano ,  Yutaka Takahashi ,  Naohiro Fukumoto

IPC分类号： B01J27/228 ,  C07B33/00 ,  C07C51/25 ,  B01J23/888 ,  C07C45/35

CPC分类号： B01J27/228 ,  B01J23/002 ,  B01J23/8876 ,  B01J23/8885 ,  B01J35/023 ,  B01J35/026 ,  B01J35/06 ,  B01J37/0036 ,  B01J37/038 ,  B01J37/04 ,  B01J37/088 ,  B01J2523/00 ,  C07B33/00 ,  C07C45/35 ,  C07C51/252 ,  B01J2523/13 ,  B01J2523/31 ,  B01J2523/41 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847 ,  B01J2523/69 ,  C07C47/22 ,  C07C57/04

摘要： Provided is a catalyst for production of unsaturated aldehyde and/or unsaturated carboxylic acid, which shows excellent mechanical strength and low attrition loss and is capable of producing the object product(s) at a high yield. The catalyst comprises a catalytically active component containing molybdenum, bismuth and iron as the essential ingredients, and inorganic fibers, and is characterized in that the inorganic fibers contain at least an inorganic fiber having an average diameter of at least 8 μm and another inorganic fiber having an average diameter not more than 6 μm.

摘要翻译： 提供了用于生产不饱和醛和/或不饱和羧酸的催化剂，其表现出优异的机械强度和低的磨损损失，并且能够以高产率生产目标产物。 该催化剂包含以钼，铋和铁为主要成分的催化活性组分和无机纤维​​，其特征在于无机纤维至少含有平均粒径至少为8μm的无机纤维，而另一种无机纤维具有 平均直径不超过6毫米。

公开(公告)号：US20120269553A1

公开(公告)日：2012-10-25

申请号：US13435168

申请日：2012-03-30

申请人： Hideo Yoshizawa ,  Kiyonori Tsuda ,  Takuzi Yoneda ,  Emi Kita ,  Yutaka Takahashi ,  Yuki Oshikawa ,  Kohichi Utsunomiya

发明人： Hideo Yoshizawa ,  Kiyonori Tsuda ,  Takuzi Yoneda ,  Emi Kita ,  Yutaka Takahashi ,  Yuki Oshikawa ,  Kohichi Utsunomiya

IPC分类号： G03G15/06

CPC分类号： G03G15/0812

摘要： A development device includes a development casing, a developer bearer disposed facing a latent image bearer through an opening in the development casing to carry developer, a magnetic field generator disposed inside the developer bearer, a developer regulator extending in an axial direction of the developer bearer to adjust an amount of developer carried on the developer bearer, and a first axial end seal provided in an axial end portion of the development device outside an image range, in contact with an upstream face of the developer regulator to reduce a size of a clearance between the developer regulator and the development casing.

摘要翻译： 显影装置包括显影壳体，显影剂载体，其通过显影壳体中的开口面向潜像载体以承载显影剂;设置在显影剂载体内部的磁场发生器;显影剂调节器，其沿显影剂载体的轴向方向延伸 调节显影剂载体上承载的显影剂的量，以及设置在显影装置的轴向端部外的图像范围内的第一轴向端部密封件，与显影剂调节器的上游面接触以减小间隙的尺寸 在显影剂调节器和开发套管之间。

公开(公告)号：US20120070465A1

公开(公告)日：2012-03-22

申请号：US13073721

申请日：2011-03-28

申请人： Yuuki Takaishi ,  Soichiro Nakamura ,  Yutaka Takahashi

发明人： Yuuki Takaishi ,  Soichiro Nakamura ,  Yutaka Takahashi

IPC分类号： A61K9/00 ,  A61K31/426

CPC分类号： A61K31/426 ,  A61K9/0004 ,  A61K9/1652 ,  A61K9/2031 ,  A61K9/205 ,  A61K9/2054 ,  A61K9/2072 ,  A61K9/2086 ,  A61K9/2846 ,  A61K9/2866 ,  A61K47/36

摘要： A pharmaceutical composition for modified release comprising (R)-2-(2-aminothiazol-4-yl)-4′-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetic acid anilide or a pharmaceutically acceptable salt thereof, and a carrier for a sustained release pharmaceutical composition, wherein a maximum blood drug concentration (Cmax) when administered in a fasted state is 400 ng/mL or less, is disclosed.

摘要翻译： 包含（R）-2-（2-氨基噻唑-4-基）-4' - [2 - [（2-羟基-2-苯基乙基）氨基]乙基]乙酸酰苯胺或其药学上可接受的 盐，以及缓释药物组合物的载体，其中以禁食状态施用时的最大血药浓度（C max）为400ng / mL以下。

公开(公告)号：US20110171573A1

公开(公告)日：2011-07-14

申请号：US12978920

申请日：2010-12-27

申请人： Koichi SAKATA ,  Minoru Masuda ,  Hisashi Nakajima ,  Kimitoshi Yamaguchi ,  Yutaka Takahashi ,  Hitoshi Iwatsuki ,  Saori Yamada ,  Toyoaki Tano

发明人： Koichi SAKATA ,  Minoru Masuda ,  Hisashi Nakajima ,  Kimitoshi Yamaguchi ,  Yutaka Takahashi ,  Hitoshi Iwatsuki ,  Saori Yamada ,  Toyoaki Tano

IPC分类号： G03G21/16 ,  G03G9/113 ,  G03G13/20 ,  G03G15/09

CPC分类号： G03G9/1139 ,  G03G9/10 ,  G03G9/1136 ,  G03G13/06 ,  G03G13/08

摘要： A carrier for use in a two component developer for developing an electrostatic latent image is provided. The carrier includes a particulate core material; and a cover layer located on a surface of the core material and including a silicone resin and barium sulfate. The cover layer includes Ba and Si at an atomic ratio of from 0.01 to 0.08 as determined by X-ray photoelectron spectroscopy.

摘要翻译： 提供了用于显影静电潜像的双组分显影剂中的载体。 载体包括颗粒芯材料; 以及覆盖层，其位于所述芯材的表面上，并且包括硅树脂和硫酸钡。 覆盖层包括通过X射线光电子能谱测定的原子比为0.01至0.08的Ba和Si。

公开(公告)号：US07907842B2

公开(公告)日：2011-03-15

申请号：US12683784

申请日：2010-01-07

申请人： Naoto Yumiki ,  Yutaka Takahashi

发明人： Naoto Yumiki ,  Yutaka Takahashi

IPC分类号： G03B17/00

CPC分类号： G02B7/102

摘要： A collapsible lens barrel includes a first holding frame (2) for holding a first lens group (L1), a second holding frame (5) for holding a second lens group (L2) that is disposed on an image plane side with respect to the first lens group (L1), an actuator (6) for moving the second holding frame 5 in an optical axis direction, and a tubular cam frame (17) including a plurality of cam grooves that are formed at substantially equal intervals around a circumferential direction for moving the first holding frame (2) in the optical axis direction. The actuator (6) is attached to a portion in the cam frame (17) where the cam grooves are not formed. The first lens group (L1) is moved using the cam grooves, and the second lens group (L2) is moved using the actuator (6), so that a faster zooming speed and a lower zooming noise can be achieved.

摘要翻译： 可折叠透镜镜筒包括用于保持第一透镜组（L1）的第一保持框架（2），用于保持第二透镜组（L2）的第二保持框架（5），所述第二透镜组（L2）相对于 第一透镜组（L1），用于沿光轴方向移动第二保持框架5的致动器（6）和包括多个凸轮槽的管状凸轮框架（17），所述多个凸轮槽围绕圆周方向以大致相等的间隔形成 用于沿光轴方向移动第一保持框架（2）。 致动器（6）附接到凸轮框架（17）中未形成凸轮槽的部分。 使用凸轮槽移动第一透镜组（L1），并且使用致动器（6）移动第二透镜组（L2），从而可以实现更快的变焦速度和更低的变焦噪声。

公开(公告)号：US07826786B2

公开(公告)日：2010-11-02

申请号：US10588957

申请日：2005-12-06

申请人： Takeo Suda ,  Shinichi Kawahara ,  Takatsugu Fujishiro ,  Tokuya Ojimi ,  Takeshi Tabuchi ,  Masato Yanagida ,  Haruji Mizuishi ,  Teruyuki Kasuga ,  Hiroomi Harada ,  Shuji Tanaka ,  Takaaki Tawada ,  Hiroshi Ono ,  Ken Amemiya ,  Toshio Koike ,  Yuji Arai ,  Masanori Kawasumi ,  Takuzi Yoneda ,  Masami Tomita ,  Yutaka Takahashi ,  Yoshio Hattori ,  Keiichi Yoshida

发明人： Takeo Suda ,  Shinichi Kawahara ,  Takatsugu Fujishiro ,  Tokuya Ojimi ,  Takeshi Tabuchi ,  Masato Yanagida ,  Haruji Mizuishi ,  Teruyuki Kasuga ,  Hiroomi Harada ,  Shuji Tanaka ,  Takaaki Tawada ,  Hiroshi Ono ,  Ken Amemiya ,  Toshio Koike ,  Yuji Arai ,  Masanori Kawasumi ,  Takuzi Yoneda ,  Masami Tomita ,  Yutaka Takahashi ,  Yoshio Hattori ,  Keiichi Yoshida

IPC分类号： G03G21/00

CPC分类号： G03G21/0011

摘要： In an image forming apparatus, an area applied with a lubricant, i.e., an area of a lubricant layer having a uniform thickness, is obtained by spreading the lubricant by a lubricant smoothing blade. The area applied with a lubricant covers an area cleaned by a cleaning blade, i.e., a contact portion of the cleaning blade with a photoconductor.

摘要翻译： 在图像形成装置中，通过润滑剂平滑刮刀涂布润滑剂，获得涂有润滑剂的区域，即具有均匀厚度的润滑剂层的区域。 涂有润滑剂的区域覆盖由清洁刮板清洁的区域，即清洁刮板与感光体的接触部分。

公开(公告)号：US07734200B2

公开(公告)日：2010-06-08

申请号：US11598757

申请日：2006-11-14

申请人： Toshihiro Sugiyama ,  Yutaka Takahashi ,  Jun Shiori

发明人： Toshihiro Sugiyama ,  Yutaka Takahashi ,  Jun Shiori

IPC分类号： G03G15/00

CPC分类号： G03G15/553 ,  G03G15/5079 ,  G03G15/55 ,  G03G2215/00109

摘要： An image forming system includes an image forming apparatus that includes process units for different colors and a lifetime management device that manages lifetime information on each unit of the image forming apparatus. The lifetime management device counts the number of prints produced by the image forming apparatus with respect to each of photoconductor units and developing units in the process units, and measures an operation amount unique to the respective units. Based on the number of prints, service life of each unit and operation amount, the lifetime management device calculates the remaining lifetime of each unit.

摘要翻译： 图像形成系统包括：图像形成装置，其包括用于不同颜色的处理单元;以及生命管理装置，其管理图像形成装置的每个单元上的生命周期信息。 寿命管理装置对由图像形成装置相对于处理单元中的每个感光体单元和显影单元产生的打印数进行计数，并测量各单元特有的操作量。 根据打印数量，每个单元的使用寿命和操作量，寿命管理装置计算每个单元的剩余寿命。

公开(公告)号：US07689110B2

公开(公告)日：2010-03-30

申请号：US12290854

申请日：2008-11-04

申请人： Naoto Yumiki ,  Yutaka Takahashi

发明人： Naoto Yumiki ,  Yutaka Takahashi

IPC分类号： G03B17/00 ,  G02B7/02 ,  G02B15/14

CPC分类号： G02B7/026

摘要： A cam pin (16) and a demating prevention pin (35) that are provided in a driving frame (15) and have an identical shape are allowed to mate with a cam groove (18) and a demating prevention groove (36) that are provided in a cam frame (17), respectively. A first protrusion (37) is provided on at least one side in an optical axis direction of a portion of the demating prevention groove (36) with which the demating prevention pin (35) mates when the driving frame (15) is advanced. When an external force is applied to the driving frame (15), a cylindrical portion (35f) of the demating prevention pin (35) and the first protrusion (37) come into contact with each other. This prevents the cam pin (16) from demating from the cam groove (18). The cam pin (16) and the demating prevention pin (35) are made of common components, making it possible to reduce the number of components.

摘要翻译： 允许设置在驱动框架（15）中并具有相同形状的凸轮销（16）和防止排斥销（35）与一个凸轮槽（18）和防止脱离槽（36）配合， 分别设置在凸轮框架（17）中。 第一突出部（37）设置在防止击发槽（36）的光轴方向的至少一侧，当防止驱动销（35）前进时防止击销（35）配合。 当向驱动框架（15）施加外力时，防止排放销（35）的圆筒部（35f）和第一突起（37）彼此接触。 这防止凸轮销（16）从凸轮槽（18）排出。 凸轮销（16）和防止排斥销（35）由公共部件制成，使得可以减少部件的数量。