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公开(公告)号：US5759453A
公开(公告)日：1998-06-02
申请号：US670015
申请日：1996-06-25
申请人： Masayoshi Kato
发明人： Masayoshi Kato
CPC分类号： G02B6/4214 , G02B6/4224 , G02B6/423 , G02B6/4231 , G02B6/4249 , G02B2006/12104 , G02B6/4212
摘要： An optical module includes an optical connector element formed of first and second substrates for carrying optical fibers therebetween, and a device substrate carrying photodiodes on an upper major surface thereof in correspondence to the optical fibers, wherein the optical connector element is mounted upon the device substrate such that end surfaces of the first and second substrates face the principal surface of the device substrate and such that polygonal projections provided on the principal surface of the device substrate for positioning engage with corresponding spaces formed between the first and second substrates at the foregoing end surfaces.
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公开(公告)号：US5712075A
公开(公告)日：1998-01-27
申请号：US377111
申请日：1995-01-23
申请人： Satoshi Mitsumura , Hitoshi Kanda , Masayoshi Kato , Yoko Goka , Yoshinori Tsuji
发明人： Satoshi Mitsumura , Hitoshi Kanda , Masayoshi Kato , Yoko Goka , Yoshinori Tsuji
CPC分类号： G03G9/0817 , B07B7/086 , B07B7/0865
摘要： A gas current toner classifier has a material feed nozzle, a Coanda block, a classifying wedge and a classifying wedge block having the classifying wedge. The Coanda block and the classifying wedge define a classification zone, and the classifying wedge block is set up in the manner that its location is changeable so that the form of the classification zone can be changed. A method of producing toner using said classifier is also described.
摘要翻译： 气体碳粉分选机具有材料进料喷嘴，柯恩达块，分级楔和具有分级楔的分级楔块。 柯恩达块和分类楔定义了分类区，分类楔块以其位置可变的方式设置，从而可以改变分类区的形式。 还描述了使用所述分级器生产调色剂的方法。
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43.发明授权
公开(公告)号：US5672825A
公开(公告)日：1997-09-30
申请号：US538891
申请日：1995-10-04
申请人： Masayoshi Uno , Tomonori Kimura , Masayoshi Kato
发明人： Masayoshi Uno , Tomonori Kimura , Masayoshi Kato
CPC分类号： G01N29/045 , G01N2291/014
摘要： An elastic wave is applied to an object under the ground, so that an elastic wave which varies in accordance with the material and shape of the object under the ground is detected and the detected elastic wave is collated with characteristic data such as elastic wave data, or the like, of various objects registered in advance to thereby identify/discriminate the object under the ground. A vibration generating probe and a vibration receiving probe, or, alternatively, a vibration generating and receiving probe is put into the ground so as to come in contact with an object under the ground. Then, the vibration generating probe or vibration generating and receiving probe is hammered to generate an elastic wave. At least one of one longitudinal wave and two transverse waves of the elastic wave which has propagated to the object under the ground is received by the vibration receiving probe or vibration generating and receiving probe. The vibrations of the elastic wave are converted into an electrical signal by a vibration sensor, and frequency response characteristic (and/or time-response characteristic) of the elastic wave is detected by a signal processing portion or by a signal processing portion and a data processing portion. The characteristic data is compared/collated with elastic wave data of various objects under the ground collected in advance, so that an unknown object under the ground is identified/discriminated.
摘要翻译： 弹性波被施加到地面下的物体，从而检测到根据地面下的物体的材料和形状变化的弹性波，并且将检测到的弹性波与诸如弹性波数据的特征数据进行核对， 或类似物，预先登记的各种物体，从而识别/区分地面下的物体。 振动发生探头和振动接收探头，或者，振动发生和接收探头，放在地面上，以与地面下的物体接触。 然后，振动产生探头或振动发生和接收探头被锤击以产生弹性波。 弹性波的一个纵波和两个横波中的至少一个已经传播到地面下方的物体，被振动接收探头或振动发生和接收探头接收。 通过振动传感器将弹性波的振动转换为电信号，并且通过信号处理部分或信号处理部分和数据来检测弹性波的频率响应特性（和/或时间响应特性） 处理部分。 将特征数据与预先收集的地面下的各种物体的弹性波数据进行比较/整理，从而识别/鉴别地下未知物体。
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公开(公告)号：US5604571A
公开(公告)日：1997-02-18
申请号：US592714
申请日：1996-01-26
CPC分类号： G03G21/06 , G03G15/02 , Y10S430/102
摘要： An image-forming apparatus which does not unfavorably influence its surrounding environment when in use and is excellent in durability of use and safety is provided. In the image-forming apparatus, a photosensitive layer is disposed on the outer surface of a closed-loop substrate drum, while a charge device, an exposure device, a developing device, a transfer device, a fixing device, and a cleaning device are provided around the substrate drum. The substrate drum is made of a light element. The charge device is constituted by a charging X-ray generation member, which is disposed within the substrate drum and emits an X-ray through the substrate drum and photosensitive layer so as to electrolytically dissociate the air on the surface of the photosensitive layer, and an electric-field application member which guides, by means of an electric field, a gaseous ion formed by this electrolytic dissociation to the surface of the photosensitive layer. The cleaning device is constituted by an erasure X-ray generation member which ionizes the air on the photosensitive layer, in which a coloring fine particle remains, upon irradiation of an X-ray emitted from within the substrate drum through the substrate drum and the photosensitive layer, while generating a carrier within the photosensitive layer.
摘要翻译： 提供一种在使用时不会对其周围环境造成不利影响，使用寿命和安全性优异的成像装置。 在图像形成装置中，感光层设置在闭环基板滚筒的外表面上，而充电装置，曝光装置，显影装置，转印装置，定影装置和清洁装置 设置在基底鼓周围。 衬底鼓由轻元件制成。 充电装置由充电X射线产生部件构成，该充电X射线产生部件设置在基板鼓内，并通过基板鼓和感光层发射X射线，以使感光层的表面上的空气电解解解， 电场施加构件，其通过电场将由该电解解形成的气态离子引导到感光层的表面。 清洁装置由擦除X射线产生部件构成，该擦除X射线产生部件在从基材滚筒中通过基材滚筒和感光体发射的X射线照射后，使感光层上的空气电离，其中存在着色细小颗粒 同时在感光层内产生载体。
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公开(公告)号：US5435496A
公开(公告)日：1995-07-25
申请号：US178849
申请日：1994-01-07
CPC分类号： B02C19/066 , B02C19/06
摘要： A pneumatic pulverizer comprises an acceleration pipe for transporting powders under acceleration by a high pressure gas, a pulverization chamber, a collision member for pulverizing the powders ejected from the acceleration pipe by a force of collision, the collision member being provided against the outlet of the acceleration pipe, a raw material powder supply inlet provided on the acceleration pipe, and a secondary air inlet provided between the raw material powder supply inlet and the outlet of the acceleration pipe.
摘要翻译： 一种气动粉碎机，其特征在于，包括：加速管，用于通过高压气体在加速下运送粉末;粉碎室;用于粉碎通过碰撞力从所述加速管排出的粉末的碰撞部件，所述碰撞部件设置在所述加压管的出口处; 加速管，设置在加速管上的原料粉供给口，以及设置在原料粉供给口与加速管的出口之间的二次空气入口。
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公开(公告)号：US5316222A
公开(公告)日：1994-05-31
申请号：US983287
申请日：1992-11-30
CPC分类号： B02C19/066 , B02C19/06
摘要： A pneumatic pulverizer comprises an acceleration pipe for transporting powders under acceleration by a high pressure gas, a pulverization chamber, a collision member for pulverizing the powders ejected from the acceleration pipe by a force of collision, the collision member being provided against the outlet of the acceleration pipe, a raw material powder supply inlet provided on the acceleration pipe, and a secondary air inlet provided between the raw material powder supply inlet and the outlet of the acceleration pipe.
摘要翻译： 一种气动粉碎机，其特征在于，包括：加速管，用于通过高压气体在加速下运送粉末;粉碎室;用于粉碎通过碰撞力从所述加速管排出的粉末的碰撞部件，所述碰撞部件设置在所述加压管的出口处; 加速管，设置在加速管上的原料粉供给口，以及设置在原料粉供给口与加速管的出口之间的二次空气入口。
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公开(公告)号：US5215845A
公开(公告)日：1993-06-01
申请号：US779808
申请日：1991-10-21
CPC分类号： G03G9/0823 , G03G13/09 , G03G15/0928 , G03G9/0819 , G03G9/0821
摘要： An electrostatic image supporting member which supports an electrostatic image and a toner carrying member for conveying a magnetic toner are disposed in a development section with a specified gap therebetween. The toner carrying member has a base whose surface has an average surface roughness (Ra) of 1.0 to 3.0 .mu.m. A resin coating containing electrically conductive fine particles is formed on the base surface at a density of 4 to 12 g per 1 m.sup.2. The outer layer of the coating has an Ra from 0.8 to 3.0 .mu.m. The toner carrying member carries an electrically insulating magnetic toner containing at least a binder resin and a magnetic component, and satisfying the conditions of a volumetric average particle size of 4.5 to 8 .mu.m, a BET specific surface area of 1.8 to 3.5 m.sup.2 /g, a charge amount of -20 to -35 .mu.c/g, a loose-state apparent density of 0.40 to 0.52 g/cm.sup.3, and a true specific gravity of 1.45 to 1.8. The magnetic toner is formed into a layer having a thickness smaller than the dimension of the gap by a member for regulating the thickness by pressing the toner against the toner carrying member. The magnetic toner is then conveyed to the development section, in which the toner develops the electrostatic image while an AC electric field is applied.
摘要翻译： 支撑静电图像的静电图像支撑构件和用于输送磁性调色剂的调色剂承载构件以其间具有特定间隙的方式设置在显影区域中。 调色剂承载构件具有表面的平均表面粗糙度（Ra）为1.0〜3.0μm的基材。 含有导电性微粒的树脂被膜以4〜12g / 1m 2的密度形成在基材表面上。 涂层的外层的Ra为0.8〜3.0μm。 调色剂承载构件承载至少含有粘合剂树脂和磁性组分的电绝缘磁性调色剂，并且满足体积平均粒径为4.5至8μm的条件，BET比表面积为1.8至3.5m 2 / g ，电荷量为-20〜-35μC/ g，松散状态表观密度为0.40〜0.52g / cm 3，真比重为1.45〜1.8。 磁性调色剂通过将调色剂压靠在调色剂承载部件上而调节厚度的部件形成为厚度小于间隙尺寸的层。 然后将磁性调色剂输送到显影部分，其中调色剂在施加AC电场时显影静电图像。
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48.发明授权Process for producing toner for developing electrostatic image and apparatus system therefor 失效用于生产用于发展静电图像的调色剂及其装置系统的方法
公开(公告)号：US5111998A
公开(公告)日：1992-05-12
申请号：US676067
申请日：1991-03-27
CPC分类号： G03G9/0819 , B07B7/0865 , B07B9/02 , G03G9/0817
摘要： A toner for developing an electrostatic latent image is produced by classifying a pulverized feed material in a first classifying means into coarse powder and fine powder; pulverizing the coarse powder and feeding back the pulverized product to the first classifying means; introducing the fine powder to a second classifying means having a multi-division classification zone divided into at least three sections, where it is classified into a coarse powder portion, a median powder portion, and a fine powder portion; and feeding back the coarse powder to said pulverizing means or first classifying means. The median powder has a volume average particle diameter of from 4 .mu.m to 10 .mu.m and a coefficient of variation of number distribution, represented by A, satisfying the following condition: 20.ltoreq.A.ltoreq.45, and the weights B, C, F, G and M are controlled to satisfy the expressions: 0.3 .ltoreq.weight B/weight C.ltoreq.0.8, 0.2.ltoreq.weight G/weight C.ltoreq.0.7 and 0.8.ltoreq.weight B/(weight F+weight M).ltoreq.1.2.
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49.发明授权Air current classifier, process for preparing toner, and apparatus for preparing toner 失效气流分选机，调色剂的制备方法以及调色剂的制备装置
公开(公告)号：US5016823A
公开(公告)日：1991-05-21
申请号：US346635
申请日：1989-05-03
申请人： Masayoshi Kato , Hitoshi Kanda
发明人： Masayoshi Kato , Hitoshi Kanda
CPC分类号： G03G9/0817 , B07B11/06 , B07B7/0865 , B07B9/02
摘要： A separator for classifying powder with air current, comprises a powder feed pipe and a classifying chamber, provided in said separator; a guide chamber provided at the upper part of said classifying chamber to communicate with said powder feed pipe; a plurality of introducing louvers provided between said guide chamber and said classifying chamber, at which the powder is flowed in from said guide chamber to said classifying chamber through the openings between said introducing louvers together with carrying air; an inclined classifying plate raised at its central part, provided at the bottom of said classifying chamber; classifying louvers provided along the side wall of said classifying chamber, through the openings of which the air is flowed to produce a whirling stream by which said powder fed into said classifying chamber together with carrying air is centrifugally separated into fine powder and coarse powder; a discharge opening provide at the central part of said classifying plate and from which the classified fine powder is discharged; a fine powder discharge chute connected to said discharge opening; and a discharge opening formed along the periphery of said classifying plate and from which the classified coarse powder is discharged.
摘要翻译： 用于对粉末进行气流分选的分离器包括设置在所述分离器中的粉末供给管和分级室; 引导室，设置在所述分级室的上部，与所述粉末供给管连通; 多个引入百叶窗，其设置在所述引导室和所述分级室之间，在所述引导室和所述分级室之间，所述粉末通过所述引入百叶窗之间的开口与携带空气一起从所述引导室流入所述分级室; 倾斜的分级板在其中心部分上升，设在所述分级室的底部; 沿着分级室的侧壁，通过空气流动的开口分类百叶窗，以产生旋转流，通过该旋转流将进料到所述分级室中的粉末与携带空气一起离心分离成细粉末和粗粉末; 排出口设置在所述分级板的中心部分，从其分出细粉末排出; 连接到所述排出口的细粉末排出槽; 以及沿着所述分级板的周边形成的排出口，并且从其分出粗粉末。
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公开(公告)号：US08697327B2
公开(公告)日：2014-04-15
申请号：US13264136
申请日：2010-05-19
申请人： Takaho Shibata , Masayoshi Kato , Ryuji Higashi , Takayuki Toyoda , Ryo Natori , Yuya Chimoto
发明人： Takaho Shibata , Masayoshi Kato , Ryuji Higashi , Takayuki Toyoda , Ryo Natori , Yuya Chimoto
CPC分类号： G03G9/0804 , G03G9/08759 , G03G9/08791 , G03G9/093 , G03G9/09328 , G03G9/09371 , G03G9/09392
摘要： A process for producing a core-shell toner is provided in which the toner has core particles containing at least a binder resin (1), a colorant and a release agent and shell layers which contain at least a resin (2) and with which the core particles are covered; and the process including the steps of (A) mixing a binder resin-(1) dispersion, a colorant dispersion and a release agent dispersion, (B) adding to a mixed dispersion thus obtained an agglomerating agent to effect agglomeration, (C) adding to core agglomerated particles thus formed a mixture prepared by mixing the resin-(2) dispersion and a metal salt to make the resin (2) adhere to the surfaces of the core agglomerated particles, and (D) heating core-shell agglomerated particles thus formed to a temperature not lower than the glass transition temperatures of the binder resin (1) and resin (2) to effect fusion thereof.
摘要翻译： 提供一种生产核 - 壳调色剂的方法，其中调色剂具有至少含有粘合剂树脂（1），着色剂和脱模剂的核心颗粒和至少含有树脂（2）的壳层， 核心颗粒被覆盖; 该方法包括以下步骤：（A）将粘合剂树脂 - （1）分散体，着色剂分散体和脱模剂分散体混合，（B）向由此获得的混合分散体中加入凝聚剂以进行凝聚，（C） 从而形成通过混合树脂 - （2）分散体和金属盐以使树脂（2）粘附到芯聚集颗粒的表面而制备的混合物的混合物，和（D）加热芯 - 壳聚集的颗粒，因此 形成为不低于粘合剂树脂（1）和树脂（2）的玻璃化转变温度以进行熔融的温度。
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