公开(公告)号：US06385422B1

公开(公告)日：2002-05-07

申请号：US09675212

申请日：2000-09-29

申请人： Yasuyuki Ishiguro ,  Tsutomu Nagata ,  Masatoshi Kaneshige ,  Toshio Nishino ,  Hiroshi Tanisawa ,  Jun Yamaguchi ,  Yoshinori Otsuka ,  Hiroshige Araki

发明人： Yasuyuki Ishiguro ,  Tsutomu Nagata ,  Masatoshi Kaneshige ,  Toshio Nishino ,  Hiroshi Tanisawa ,  Jun Yamaguchi ,  Yoshinori Otsuka ,  Hiroshige Araki

IPC分类号： G03G1508

CPC分类号： G03G15/0875 ,  G03G15/0877

摘要： A developing unit includes a developing hopper, a toner reserve container that incorporates a replenishing roller and a replenishing port forming a toner replenishing portion, arranged adjacent to the developing hopper in order to supply the toner to the developing hopper. The toner reserve container further includes an agitator rotatable about a rotary shaft and a conveying sheet attached to the agitator for conveying the toner to the replenishing roller. The conveying sheet has a bent portion where the conveying sheet is bent in the rotational direction of the agitator at a halfway point thereof with a predetermined angle &agr;. Deformation of the conveying sheet during rotation is absorbed around the position of the bent portion, so that the conveying sheet will not be plastically deformed at the attached part of the conveying sheet joined to the attachment edge of the agitator, whereby long stable toner conveyance by the conveying sheet can be maintained.

摘要翻译： 显影单元包括显影料斗，调色剂储存容器，其包含补充辊和形成调色剂补充部分的补充口，邻近显影漏斗布置，以便将调色剂供应到显影漏斗。 调色剂储存容器还包括可围绕旋转轴旋转的搅拌器和附接到搅拌器的输送片，用于将调色剂输送到补充辊。 输送片具有弯曲部分，其中输送片在搅拌器的旋转方向上以预定角度α在其中间点弯曲。 在旋转期间输送片的变形被吸收在弯曲部分的位置周围，使得输送片在连接到搅拌器的附接边缘的输送片的附接部分处不会塑性变形，由此通过 可以维持输送片。

公开(公告)号：US06415126B2

公开(公告)日：2002-07-02

申请号：US09752518

申请日：2001-01-03

申请人： Masatoshi Kaneshige ,  Yasuyuki Ishiguro ,  Toshio Nishino ,  Tsutomu Nagata ,  Hiroshige Araki ,  Yoshinori Otsuka

发明人： Masatoshi Kaneshige ,  Yasuyuki Ishiguro ,  Toshio Nishino ,  Tsutomu Nagata ,  Hiroshige Araki ,  Yoshinori Otsuka

IPC分类号： G03G1508

CPC分类号： G03G15/0822

摘要： A toner reserve container provided with a toner replenishing roller and a replenishing port which constitute a toner replenishing portion is arranged adjacent to a developing hopper and is provided with a toner conveying unit. The conveying unit includes an agitator rotated about a rotary shaft and a conveying sheet fixed to the agitator and scooping up and conveying toner to the toner replenishing roller. The conveying sheet has a plurality of slits formed close to the end portion where it is fixed to the agitator and extending in the direction from the end portion to the tip end of the conveying sheet. When the conveying sheet is rotated and deformed, the plurality of slits absorb rotational load to keep toner conveyed by the conveying sheet stable for a long period of time.

摘要翻译： 设置有构成调色剂补充部分的调色剂补充辊和补充口的调色剂储存容器布置成与显影剂料斗相邻并且设置有调色剂输送单元。 输送单元包括围绕旋转轴旋转的搅拌器和固定到搅拌器上的输送片，并且将调色剂向上调色并输送到调色剂补充辊。 输送片具有靠近端部形成的多个狭缝，其固定到搅拌器并沿着从输送片的端部到末端的方向延伸。 当输送片旋转变形时，多个狭缝吸收旋转负荷，以使输送片输送的调色剂长时间稳定。

公开(公告)号：US06421517B1

公开(公告)日：2002-07-16

申请号：US09874214

申请日：2001-06-06

申请人： Toshio Nishino ,  Yasuyuki Ishiguro ,  Masatoshi Kaneshige ,  Hiroshi Tanisawa ,  Haruko Yoneda ,  Jun Yamaguchi ,  Akira Nakakuma ,  Naotaka Funayama ,  Tsutomu Nagata ,  Yoshiaki Sanada

发明人： Toshio Nishino ,  Yasuyuki Ishiguro ,  Masatoshi Kaneshige ,  Hiroshi Tanisawa ,  Haruko Yoneda ,  Jun Yamaguchi ,  Akira Nakakuma ,  Naotaka Funayama ,  Tsutomu Nagata ,  Yoshiaki Sanada

IPC分类号： G03G1508

CPC分类号： G03G15/0875 ,  G03G15/0877

摘要： The length of a conveying sheet is set to be greater than the rotational radius of an agitating element so that the distal end of the conveying sheet will slide over the inner wall of the toner container. A slider element having a low frictional resistance is attached at the distal end of the conveying sheet. The slider element preferably has a low coefficient of dynamic friction and is preferably made of a soft resilient material having a thickness smaller than the conveying sheet. Cutouts or openings may be preferably formed at the distal part. A multiple number of ribs are attached to the wall surface of the toner container at the highest position at which the wall and the top plate meet. The ribs are arranged apart from each other in the direction parallel to the agitating shaft of the agitating element. Each rib is a plate-like element projected inward from the wall surface in the toner container with its width put in the direction of the spacing. Further the end portions of the ribs on the interior side of the toner container are adapted to form a curved surface smoothly connecting the top plate surface and the wall surface.

摘要翻译： 传送片的长度被设定为大于搅拌元件的旋转半径，使得传送片的远端将在调色剂容器的内壁上滑动。 具有低摩擦阻力的滑块元件安装在输送片的远端。 滑块元件优选地具有低动态摩擦系数，并且优选地由具有小于输送片的厚度的柔软弹性材料制成。 切口或开口可以优选地在远端形成。 在壁和顶板相交的最高位置处，多个肋连接到调色剂容器的壁表面。 肋沿与搅拌元件的搅拌轴平行的方向彼此分开布置。 每个肋是从调色剂容器的壁表面向内突出的板状元件，其宽度沿间隔方向。 此外，调色剂容器的内侧上的肋的端部适于形成平滑地连接顶板表面和壁表面的曲面。

公开(公告)号：US06347207B1

公开(公告)日：2002-02-12

申请号：US09443337

申请日：1999-11-19

申请人： Yasuyuki Ishiguro ,  Toshio Nishino ,  Hiroshi Tanisawa ,  Yoshinori Otsuka ,  Jun Yamaguchi ,  Tsutomu Nagata ,  Haruko Yoneda ,  Naotaka Funayama

发明人： Yasuyuki Ishiguro ,  Toshio Nishino ,  Hiroshi Tanisawa ,  Yoshinori Otsuka ,  Jun Yamaguchi ,  Tsutomu Nagata ,  Haruko Yoneda ,  Naotaka Funayama

IPC分类号： G03G1508

CPC分类号： G03G15/0875 ,  G03G15/0877

摘要： A developing unit includes a developer hopper, a toner reserve container that incorporates a replenishing roller and a replenishing opening forming a toner replenishing portion, arranged adjacent to the developer hopper in order to replenish the toner to the developer hopper. The toner reserve container further includes an agitator rotatable about a rotary shaft with a conveying sheet for conveying the toner to the replenishing roller. The conveying sheet is attached to the agitator so that it becomes close to the rotary shaft of the agitator. By this configuration, an adequate space can be secured between the top plate, i.e., an operable/closable lid, constituting the toner reserve container and the conveying sheet so that the distal part of the conveying sheet can efficiently retain the toner, thus making it possible to improve the conveyance performance to the replenishing roller and realize an uniform amount of conveyance.

摘要翻译： 显影单元包括显影剂料斗，包含补充辊的调色剂储存容器和形成调色剂补充部分的补充开口，其布置成与显影剂料斗相邻，以便将调色剂补充到显影剂料斗。 调色剂储存容器还包括可旋转轴旋转的搅拌器，该搅拌器具有用于将调色剂输送到补充辊的输送片。 输送片附接到搅拌器，使得其接近搅拌器的旋转轴。 通过这种构造，可以在构成调色剂储存容器的顶板，即可操作/可关闭的盖子和输送片材之间确保足够的空间，使得输送片材的远端部分可以有效地保持调色剂，从而使其 可以提高对补充辊的输送性能，实现均匀的输送量。

公开(公告)号：US06272298B1

公开(公告)日：2001-08-07

申请号：US09522073

申请日：2000-03-09

申请人： Jun Yamaguchi ,  Toshio Nishino ,  Yoshinori Otsuka ,  Yasuyuki Ishiguro ,  Hiroshi Tanisawa ,  Tsutomu Nagata

发明人： Jun Yamaguchi ,  Toshio Nishino ,  Yoshinori Otsuka ,  Yasuyuki Ishiguro ,  Hiroshi Tanisawa ,  Tsutomu Nagata

IPC分类号： G03G1508

CPC分类号： G03G15/0882 ,  G03G15/0875 ,  G03G2215/068 ,  G03G2215/0687

摘要： A developer cartridge capable of being fitted to the toner replenishing opening of a developer storage hopper has a sealing member for sealing the toner therein that is bonded to the rim of its replenishing opening to be opposed to the opening of the developer storage hopper. The bottom face of this developer cartridge which constitutes the bottom for supporting the toner stored therein is inclined upwards in the stripping direction of the sealing member, whereby the supplied amount of the toner at the stripping start of the sealing member is regulated when the sealing member is stripped so that the toner can be uniformly supplied across the full length of the developer storage hopper with respect to the stripping direction of the sealing member.

摘要翻译： 能够装配到显影剂储存料斗的调色剂补充开口的显影剂盒具有用于密封其中的调色剂的密封构件，其结合到其补充开口的边缘以与显影剂储存料斗的开口相对。 构成用于支撑存储在其中的调色剂的底部的显影剂盒的底面在密封构件的剥离方向上向上倾斜，由此当密封构件的剥离开始时调色剂的供给量被调节 被剥离，使得调色剂可以相对于密封构件的剥离方向在显影剂储存料斗的整个长度上均匀地供应。

公开(公告)号：US06360066B1

公开(公告)日：2002-03-19

申请号：US09717310

申请日：2000-11-22

申请人： Hiroshi Kawahito ,  Keiji Kato ,  Toshio Nishino ,  Yasuyuki Ishiguro ,  Jun Yamaguchi ,  Tsutomu Nagata

发明人： Hiroshi Kawahito ,  Keiji Kato ,  Toshio Nishino ,  Yasuyuki Ishiguro ,  Jun Yamaguchi ,  Tsutomu Nagata

IPC分类号： G03G1508

CPC分类号： G03G15/0822 ,  G03G2215/0822 ,  G03G2215/0833

摘要： A developing apparatus is equipped with a development casing, a development roller, and developer stirring shafts that rotate together with the development roller. In this developing apparatus, the developer stirring shafts are disposed adjacent to each other and are also disposed substantially in parallel with the development roller. Each developer stirring shaft has a rotational axis that rotates together with the development roller and has a plurality of stirring vanes of an approximately elliptic shape laid out at a predetermined angle with respect to the rotational axis. The rotational axis is provided substantially in parallel with the development roller. The stirring vanes are disposed substantially in parallel with each other, with the opposing stirring vanes between the adjacent developer stirring shafts having mutually different installation positions in the axial direction.

摘要翻译： 显影装置配备有与显影辊一起旋转的显影外壳，显影辊和显影剂搅拌轴。 在该显影装置中，显影剂搅拌轴彼此相邻设置并且基本上与显影辊平行地设置。 每个显影剂搅拌轴具有与显影辊一起旋转的旋转轴线，并且具有相对于旋转轴线以预定角度布置的大致椭圆形的多个搅拌叶片。 旋转轴线基本上与显影辊平行地设置。 搅拌叶片基本上彼此平行地设置，相邻的显影剂搅拌轴之间的相对的搅拌叶片在轴向上具有相互不同的安装位置。

公开(公告)号：US5510882A

公开(公告)日：1996-04-23

申请号：US352620

申请日：1994-12-09

申请人： Shinji Kikuta ,  Motoyuki Fukuda ,  Tsutomu Nagata ,  Toshio Nishino ,  Akihiko Ichiba

发明人： Shinji Kikuta ,  Motoyuki Fukuda ,  Tsutomu Nagata ,  Toshio Nishino ,  Akihiko Ichiba

IPC分类号： G03G15/09 ,  G03G15/08 ,  G03G15/06

CPC分类号： G03G15/0822 ,  G03G2215/0822 ,  G03G2215/083

摘要： A latent electrostatic image developing device using a developer including a toner and carrier particles has a development housing, in which an upstream agitating/conveying device, a midstream agitating/conveying device, and a downstream agitating/conveying device are disposed. The upstream agitating/conveying device conveys the developer from the central portion in the widthwise direction toward the opposite end portions in the widthwise direction while agitating it, the midstream agitating/conveying device conveys the developer from the opposite end portions in the widthwise direction toward the central portion in the widthwise direction while agitating it, and the downstream agitating/conveying device conveys the developer from the central portion in the widthwise direction toward the opposite end portions in the widthwise direction while agitating it.

摘要翻译： 使用包括调色剂和载体颗粒的显影剂的静电潜像显影装置具有显影壳体，其中设置有上游搅拌/输送装置，中游搅拌/输送装置和下游搅拌/输送装置。 上游搅拌/输送装置在宽度方向上将宽度方向的中央部分向宽度方向的相对端部输送，同时中流搅拌/输送装置将显影剂从宽度方向的相对端部朝向 中央部分在宽度方向上搅动，下游搅拌/输送装置在宽度方向上从宽度方向的中央部分向宽边方向的相对端部输送显影剂，同时搅拌它。

公开(公告)号：US5659859A

公开(公告)日：1997-08-19

申请号：US467970

申请日：1995-06-06

申请人： Shinji Kikuta ,  Toshio Nishino ,  Tsutomu Nagata ,  Motoyuki Fukuda ,  Mitsuhiro Kashihara ,  Akihiko Ichiba

发明人： Shinji Kikuta ,  Toshio Nishino ,  Tsutomu Nagata ,  Motoyuki Fukuda ,  Mitsuhiro Kashihara ,  Akihiko Ichiba

IPC分类号： G03G15/08

CPC分类号： G03G15/0822 ,  G03G2215/0819 ,  G03G2215/0822 ,  G03G2215/083

摘要： A developer agitating/conveying device having at least one partition wall disposed within a housing with a developer transfer port at the central portion thereof; a first agitating/conveying member disposed along the partition wall on one side of the partition wall for conveying the developer from the opposite end portions toward the central portion thereof, the first agitating/conveying member having a first helical blade and a second helical blade; and a second agitating/conveying member disposed along the partition wall on the other side of the partition wall for conveying the developer from the central portion toward the opposite end portions thereof, the second agitating/conveying member having a first helical blade and a second helical blade. The first and second helical blades provided on the first agitating/conveying member for helically wound in directions opposite to each other and are constructed such that their respective inner end half pitches overlap with a phase angle of 180 degrees relative to each other so as not to intersect each other.

摘要翻译： 一种具有至少一个分隔壁的显影剂搅拌/输送装置，该分隔壁设置在壳体内，在其中心部分处具有显影剂传送口; 所述第一搅拌/输送构件沿着所述隔壁设置在所述分隔壁的一侧上，用于将所述显影剂从所述相对端部朝向其中心部分输送，所述第一搅拌/输送构件具有第一螺旋叶片和第二螺旋叶片; 以及第二搅拌/输送构件，其沿着分隔壁的另一侧的隔壁设置，用于将显影剂从中心部分朝向其相对的端部输送，第二搅动/输送构件具有第一螺旋叶片和第二螺旋叶片 刀。 第一和第二螺旋叶片设置在第一搅动/输送构件上，用于在彼此相反的方向上螺旋缠绕，并且构造成使得它们各自的内端半间距相对于彼此以180度的相位角重叠， 相互交叉

公开(公告)号：US07576135B2

公开(公告)日：2009-08-18

申请号：US10540259

申请日：2003-12-25

申请人： Toshiharu Ohta ,  Satoshi Komoriya ,  Toshiharu Yoshino ,  Kouichi Uoto ,  Yumi Nakamoto ,  Hiroyuki Naito ,  Akiyoshi Mochizuki ,  Tsutomu Nagata ,  Hideyuki Kanno ,  Noriyasu Haginoya ,  Kenji Yoshikawa ,  Masatoshi Nagamochi ,  Syozo Kobayashi ,  Makoto Ono

发明人： Toshiharu Ohta ,  Satoshi Komoriya ,  Toshiharu Yoshino ,  Kouichi Uoto ,  Yumi Nakamoto ,  Hiroyuki Naito ,  Akiyoshi Mochizuki ,  Tsutomu Nagata ,  Hideyuki Kanno ,  Noriyasu Haginoya ,  Kenji Yoshikawa ,  Masatoshi Nagamochi ,  Syozo Kobayashi ,  Makoto Ono

IPC分类号： A61K31/13

CPC分类号： C07D498/04 ,  C07D213/75 ,  C07D401/12 ,  C07D401/14 ,  C07D409/04 ,  C07D409/12 ,  C07D413/12 ,  C07D413/14 ,  C07D417/14 ,  C07D471/04 ,  C07D487/04 ,  C07D513/14 ,  C07D519/00

摘要： A compound represented by formula (1): Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4  (1) [wherein R1 and R2 are hydrogen atoms or the like; Q1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may be substituted, or the like; Q2 is a single bond or the like; Q3 represents the following group: (wherein Q5 is an alkylene group having 1 to 8 carbon atoms, or the like); and T0 and T1 are carbonyl groups or the like], a salt thereof, a solvate thereof, or an N-oxide thereof. The compound is useful as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after artificial valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.

摘要翻译： Q1-Q2-T0-N（R1）-Q3-N（R2）-T1由式（1）表示的化合物：<？in-line-formula description =“In-line formula”end =“lead” -Q4（1）<？in-line-formula description =“In-line Formulas”end =“tail”？> [其中R1和R2是氢原子等; Q1是可以被取代的饱和或不饱和的5或6元环烃基，等等; Q2是单键等; Q3表示以下基团：（其中Q5为碳原子数为1〜8的亚烷基等）; 并且T0和T1是羰基等]，其盐，其溶剂合物或其N-氧化物。 该化合物可用作预防和/或治疗脑梗塞，脑栓塞，心肌梗死，心绞痛，肺梗塞，肺栓塞，Buerger病，深静脉血栓形成，弥散性血管内凝血综合征，人工瓣膜或关节后血栓形成 血管成形术后的替代，血栓形成和再闭塞，全身炎症反应综合征（SIRS），多器官功能障碍综合征（MODS），体外循环期间的血栓形成或血液抽血时的凝血。

公开(公告)号：US20070129371A1

公开(公告)日：2007-06-07

申请号：US10539995

申请日：2003-12-24

申请人： Yumi Nakamoto ,  Toshiharu Yoshino ,  Hiroyuki Naito ,  Tsutomu Nagata ,  Kenji Yoshikawa ,  Makoto Suzuki

发明人： Yumi Nakamoto ,  Toshiharu Yoshino ,  Hiroyuki Naito ,  Tsutomu Nagata ,  Kenji Yoshikawa ,  Makoto Suzuki

IPC分类号： A61K31/519 ,  A61K31/503 ,  A61K31/501 ,  A61K31/517 ,  A61K31/497 ,  A61K31/498

CPC分类号： C07D417/12 ,  C07D213/75

摘要： A compound represented by the following formula (1): Q1—Q2—To—N(R1)—Q3—N(R2)—T1—Q4  (1) [wherein, R1 and R2 are hydrogen atoms or the like; Q1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may have a substituent, or the like; Q2 is a single bond or the like; Q3 represents the following group: —C(R3a)(R4a)—{C(R3b)(R4b)}m1—{C(R3c)(R4c)}m2—{C(R3d)(R4d)}m3—{C(R3e)(R4e)}m4—C (R3f)(R4f)— (in which, R3a to R4e represent hydrogen or the like); T0 represents a carbonyl group or the like; and T1 represents —COCONR— or the like]; or salt thereof, solvate thereof, or N-oxide thereof. The compound is useful as a preventive and/or therapeutic agent for cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.