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1. 发明授权

US5358188A Supersonic jet crusher of collisional type 失效
标题翻译：碰撞式超音速喷射式破碎机
公开(公告)号：US5358188A
公开(公告)日：1994-10-25
申请号：US183237
申请日：1994-01-19
申请人： Nobuyasu Makino , Nagaki Sato , Toshiyuki Fukase , Hiroyuki Yoshikawa
发明人： Nobuyasu Makino , Nagaki Sato , Toshiyuki Fukase , Hiroyuki Yoshikawa
IPC分类号： B02C19/06 , G03G9/087
CPC分类号： B02C19/066
摘要： A supersonic jet crusher of a collisional type has an injecting nozzle for injecting a jet stream into a crushing chamber; a jet stream path for supplying a crushing material into the jet stream; a collisional plate disposed in a position opposite to the injecting nozzle; a detachable jig disposed in said crushing chamber; and a secondary collisional plate detachably arranged in the detachable jig such that the crushing material collides with the collisional plate and further collides with the secondary collisional plate. Another supersonic jet crusher of a collisional type has an injecting nozzle for injecting a jet stream into a crushing chamber; a supplying port for supplying a crushing material into the jet stream; and a collisional member opposed to the injecting nozzle and having a crushing face on which the crushing material directly collides against to finely crush the crushing material. The crushing face of the collisional member is vertically moved or rotated with respect to an injecting direction of the jet stream so as change a position of the crushing face to permit the jet stream to directly collide with the collisional member.
摘要翻译：碰撞式超音速喷射破碎机具有喷射喷嘴，用于将喷射流喷射到破碎室中; 用于将破碎材料供应到喷射流中的喷射流路径; 设置在与所述喷射喷嘴相对的位置的碰撞板; 设置在所述破碎室中的可拆卸夹具; 以及可拆卸地布置在可拆卸夹具中的次级碰撞板，使得破碎材料与碰撞板碰撞，并进一步与次冲击板碰撞。另一种碰撞型超音速喷射破碎机具有喷射喷嘴，用于将喷射流喷射到破碎室中; 用于将粉碎材料供应到喷射流中的供给口; 以及与注射喷嘴相对并具有破碎面的撞击构件，破碎材料直接碰撞在其上，以细碎破碎材料。碰撞构件的破碎面相对于射流的喷射方向垂直移动或旋转，以便改变破碎面的位置，以允许喷射流直接与碰撞构件碰撞。

2. 发明申请

US20070031754A1 Kneading and pulverizing method and apparatus for producing a toner, and a mixture for use in the method and apparatus 审中-公开
标题翻译：用于生产调色剂的捏合和粉碎方法和设备，以及用于该方法和装置的混合物
公开(公告)号：US20070031754A1
公开(公告)日：2007-02-08
申请号：US11510673
申请日：2006-08-28
申请人： Fumitoshi Murakami , Nobuyasu Makino , Makoto Hirai , Mutsumi Takahashi
发明人： Fumitoshi Murakami , Nobuyasu Makino , Makoto Hirai , Mutsumi Takahashi
IPC分类号： G03G5/00
CPC分类号： B29C44/348 , B29C44/5654 , G03G9/0806
摘要： A mixture including at least a binder resin and a colorant and a kneader configured to knead such a mixture. The mixture may include air bubbles having a density from 104 to 108 pieces/cm3 and constituting from 65 to 95% of said mixture by volume. The kneader may be configured to knead the mixture under pressure upon application of heat to the mixture to prepare a kneaded mixture.
摘要翻译：包含至少粘合剂树脂和着色剂的混合物以及捏合这种混合物的捏合机。混合物可以包括密度为104至108个/ cm 3的气泡，并且占所述体积混合物的65至95％。捏合机可以被配置为在施加热量的同时在压力下捏合混合物以制备捏合混合物。

3. 发明申请

US20060063091A1 Toner classification device, and toner manufacturing method 审中-公开
标题翻译：调色剂分级装置和调色剂制造方法
公开(公告)号：US20060063091A1
公开(公告)日：2006-03-23
申请号：US11228547
申请日：2005-09-19
申请人： Nobuyasu Makino , Fumitoshi Murakami
发明人： Nobuyasu Makino , Fumitoshi Murakami
IPC分类号： G03G9/08
CPC分类号： B07B7/083 , B07B9/02 , G03G9/0817
摘要： A toner classification device including a casing including at least one classification space. Each of classification includes a classification rotor and a toner discharging outlet. At least a portion of the surface of a part of the inner surface of the toner classification device which toner particles contact includes a blast-treated surface.
摘要翻译：一种调色剂分类装置，包括包括至少一个分类空间的壳体。每个分类包括分类转子和调色剂排出口。调色剂颗粒接触的调色剂分类装置的内表面的一部分表面的至少一部分包括经喷砂处理的表面。

4. 发明申请

US20060024607A1 Pulverizing apparatus and method for pulverizing 有权
标题翻译：粉碎设备和粉碎方法
公开(公告)号：US20060024607A1
公开(公告)日：2006-02-02
申请号：US11190934
申请日：2005-07-28
申请人： Tetsuya Tanaka , Nobuyasu Makino , Hideyuki Santo
发明人： Tetsuya Tanaka , Nobuyasu Makino , Hideyuki Santo
IPC分类号： G03G5/00
CPC分类号： B02C19/066 , B02C19/065 , B02C23/10 , G03G9/0817
摘要： A pulverization/classification apparatus includes a plurality of air nozzles, a milling chamber as a space for pulverizing particles by compressed air jetted by the air nozzles, and a rotor installed at an upper part of the milling chamber that classifies powder materials flowing into the rotor from the milling chamber with centrifuging into fine particles and coarse particles. The rotor includes plural blade members, and a width of the blade members within the rotor are set to be 1/50- 2/25 of the rotor's diameter.
摘要翻译：粉碎/分级装置包括多个空气喷嘴，作为用于通过空气喷嘴喷射的压缩空气粉碎颗粒的研磨室和安装在研磨室的上部的转子，其分级流入转子的粉末材料从研磨室离心分离成细颗粒和粗颗粒。转子包括多个叶片构件，并且转子内的叶片构件的宽度被设定为转子直径的1 / 50-2 / 25。

5. 发明申请

US20050158648A1 Toner, developer, image forming method, image forming apparatus and toner manufacturing method 有权
标题翻译：调色剂，显影剂，成像方法，成像设备和调色剂制造方法
公开(公告)号：US20050158648A1
公开(公告)日：2005-07-21
申请号：US11009129
申请日：2004-12-13
申请人： Nobuyasu Makino , Masakazu Nakada , Tohru Suganuma , Fumitoshi Murakami
发明人： Nobuyasu Makino , Masakazu Nakada , Tohru Suganuma , Fumitoshi Murakami
IPC分类号： G03G9/08 , G03G9/087 , G03G9/113 , G03G15/08
CPC分类号： G03G9/0817 , G03G9/081 , G03G9/0819 , G03G9/0827
摘要： A toner includes toner particles which have a binder resin and a colorant. The toner has a weight average particle diameter of from 4 to 7 μm and includes toner particles having a circle equivalent diameter of from 0.6 to 2.0 μm in an amount not greater than 5% by quantity, toner particles having a particle diameter of from 3.17 to 4.00 μm in an amount of from 10 to 40% by quantity, toner particles having a diameter of from 4.00 to 5.04 μm in an amount of from 20 to 40% by quantity, and toner particles having a diameter not less than 12.7 μm in an amount of from 0 to 1.0% by weight. The toner satisfies the following relationship: 1.04≦D4/D1≦1.30, wherein D4 represents the weight average particle diameter and D1 represents a number average particle diameter of the toner.
摘要翻译：调色剂包括具有粘合剂树脂和着色剂的调色剂颗粒。该调色剂的重均粒径为4-7μm，并且包括量不大于5％的圆当量直径为0.6-2.0μm的调色剂颗粒，调色剂颗粒的粒径为3.17至量为10〜40％的调色剂颗粒，直径为4.00〜5.04μm的调色剂颗粒的量为20〜40％，调色剂颗粒的直径不小于12.7μm 的量为0至1.0重量％。调色剂满足以下关系：1.04 <= D4 / D1 <= 1.30，其中D4表示重均粒径，D1表示调色剂的数均粒径。

6. 发明申请

US20050112492A1 Toner, process of manufacturing toner, developer, toner container, process cartridge, image forming apparatus, and image forming process 有权
标题翻译：调色剂，调色剂的制造方法，显影剂，调色剂容器，处理盒，成像设备和图像形成处理
公开(公告)号：US20050112492A1
公开(公告)日：2005-05-26
申请号：US10953382
申请日：2004-09-30
申请人： Nobuyasu Makino , Fumitoshi Murakami , Colin Weaver , David Roberts , Tsutomu Kagawa
发明人： Nobuyasu Makino , Fumitoshi Murakami , Colin Weaver , David Roberts , Tsutomu Kagawa
IPC分类号： G03G9/08
CPC分类号： G03G9/0815 , G03G9/081
摘要： A toner manufacturing process, includes: melting a kneaded composition, to thereby obtain a melted composition; and spraying the melted composition with a high pressure gas, to thereby form a fine particle. The kneaded composition is selected from the group consisting of the following , and : a first kneaded composition including a binder resin, a colorant, and a charge controlling agent, a second kneaded composition including a binder resin, a colorant, a charge controlling agent, and a releasing agent, and a third kneaded composition including a binder resin, a magnetic agent, a charge controlling agent, and a releasing agent.
摘要翻译：调色剂制造方法包括：熔融捏合的组合物，从而获得熔融的组合物; 并用高压气体喷射熔融的组合物，从而形成细颗粒。捏合的组合物选自以下<1>，2和3：1，第一捏合组合物，其包含粘合剂树脂，着色剂和电荷控制剂，第二次捏合组合物，包括粘合剂树脂，着色剂，电荷控制剂和脱模剂，以及<3>包含粘合剂树脂，磁性剂，电荷控制剂和脱模剂的第三捏合组合物。

7. 发明授权

US08757387B2 Classification device 有权
标题翻译：分类装置
公开(公告)号：US08757387B2
公开(公告)日：2014-06-24
申请号：US12629430
申请日：2009-12-02
申请人： Nobuyasu Makino , Masakazu Yashiro , Kazuo Kuratani
发明人： Nobuyasu Makino , Masakazu Yashiro , Kazuo Kuratani
IPC分类号： B07B7/00 , B07B7/04
CPC分类号： B07B4/06 , B07B7/083 , B07B9/02 , G03G9/0817
摘要： A classification device for classifying particles by size including an upper impeller-type rotor, a first end of which is covered with a cover disc without penetration hole and a second end of which is covered with an upper cover disc with a penetration hole; and a lower impeller-type rotor, a first end of which is covered with a cover disc without penetration hole and a second end of which is covered with a lower cover disc with a penetration hole. The upper impeller-type rotor and the lower impeller-type rotor are provided so that axes thereof are coincident and the first ends face with each other forming a gap therebetween in an axial direction, and the diameters of the penetration holes of the upper cover disc and the lower cover disc are different.
摘要翻译：一种分级装置，用于按照尺寸对颗粒进行分级，包括上叶轮式转子，第一端用不具有穿透孔的盖盘覆盖，第二端覆盖有具有穿透孔的上盖盘; 以及下部叶轮型转子，其第一端覆盖有没有穿透孔的盖盘，并且其第二端覆盖有具有穿透孔的下盖盘。上叶轮式转子和下叶轮型转子设置成使其轴线重合，并且第一端部彼此面对，在轴向方向上形成间隙，并且上盖板的贯通孔的直径下盖盘不同。

8. 发明授权

US08540174B2 Method for producing powder and fluidized bed pulverizing apparatus 有权
标题翻译：粉末和流化床粉碎设备的生产方法
公开(公告)号：US08540174B2
公开(公告)日：2013-09-24
申请号：US12888964
申请日：2010-09-23
申请人： Nobuyasu Makino
发明人： Nobuyasu Makino
IPC分类号： B02C19/06
CPC分类号： B02C19/065 , B02C23/12 , B02C25/00
摘要： A method for producing powder including supplying a powder material to a fluidized bed container, jetting fluid from each of a plurality of fluid jetting nozzles provided in the fluidized bed container to collide against each other, thereby fluidizing and pulverizing the powder material in the fluidized bed container to form powder, classifying the powder using a centrifugal classification rotor provided at the upper part of the fluidized bed container and discharging the classified powder from an outlet by being guided by the centrifugal classification rotor, wherein the centrifugal classification rotor is rotated at a first rotating speed for a predetermined time from the beginning of the flow of the powder material in the fluidized bed container, and at a second rotating speed after the predetermined time has passed, and the centrifugal classification rotor is controlled so that the first rotating speed is higher than the second rotating speed.
摘要翻译：一种生产粉末的方法，包括向流化床容器供应粉末材料，从设置在流化床容器中的多个流体喷射喷嘴中的每一个喷射流体以相互碰撞，从而流化和粉碎流化床中的粉末材料容器形成粉末，使用设置在流化床容器上部的离心分级转子对粉末进行分级，并通过离心分级转子引导将分级粉末从出口排出，其中离心分级转子以第一旋转速度从流化床容器中的粉末材料的开始流动开始一段预定时间，并且在经过预定时间后以第二转速进行控制，并且控制离心分级转子使得第一转速更高比第二转速。

9. 发明授权

US08469297B2 Airflow classifier and particulate material preparing apparatus using the airflow classifier 有权
标题翻译：气流分选机和使用气流分选机的颗粒物料制备装置
公开(公告)号：US08469297B2
公开(公告)日：2013-06-25
申请号：US13090638
申请日：2011-04-20
申请人： Nobuyasu Makino
发明人： Nobuyasu Makino
IPC分类号： B02C23/10
CPC分类号： B07B7/08 , B07B9/02 , B07B11/04
摘要： The airflow classifier includes a dispersing chamber dispersing a powdery raw material with high pressure air; a classifying chamber located below the dispersing chamber and including a center core located on an upper portion thereof and a separator core having an opening at a center thereof and located on a lower portion of the classifying chamber to subject the raw material, which is fed from the dispersing chamber, to centrifugal classification to classify the raw material into coarse particles and fine particles; a fine particle feeding pipe connected with a lower portion of the opening of the separator core; a shield ring to cover an upper portion of the opening; and a louver pipe which is located above the shield ring and in which plural blades are arranged on an edge of the opening at predetermined intervals.
摘要翻译：气流分选机包括用高压空气分散粉状原料的分散室; 位于分散室下方的分级室，其中心芯位于其上部，分隔芯在其中心具有开口，并位于分级室的下部以对待原材料，该原料从分散室，进行离心分级，将原料分类为粗颗粒和细颗粒; 与分离器芯的开口的下部连接的细颗粒供给管; 屏蔽环，以覆盖开口的上部; 以及位于屏蔽环上方的多个叶片，其中多个叶片以预定间隔布置在开口的边缘上。

10. 发明授权

US08096492B2 Pulverizing and coarse powder classifying apparatus and fine powder classifying apparatus 有权
标题翻译：粉碎和粗粉分级设备和细粉分选设备
公开(公告)号：US08096492B2
公开(公告)日：2012-01-17
申请号：US12600345
申请日：2008-05-14
申请人： Nobuyasu Makino , Kouji Noge , Kenta Kawasumi
发明人： Nobuyasu Makino , Kouji Noge , Kenta Kawasumi
IPC分类号： B02C23/10 , B07B7/00
CPC分类号： B02C23/10 , B07B7/086 , G03G9/0815 , G03G9/0817
摘要： A pulverizing and coarse powder classifying apparatus including: a mechanical pulverizer that pulverizes a powder raw material, a cyclone that collects pulverized powder, and a coarse powder classifier that separates coarse powder from the collected powder, wherein the coarse powder classifier is a cyclone classifier including a dispersion chamber equipped with a center core and used for dispersing the powder, and a classification chamber equipped with a separator core, and wherein the center core has at its center a fine powder discharge pipe.
摘要翻译：一种粉碎粗粉分选装置，其特征在于，包括粉碎粉末原料的机械式粉碎机，收集粉碎粉末的旋风分离器和将粗粉末与收集粉末分离的粗粉分级机，其中粗粉分级机是旋风分选机，配备有中心芯并用于分散粉末的分散室，以及配备有隔离芯的分级室，其中心芯在其中心具有细粉末排出管。

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