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    • 71. 发明授权
    • Magnetic circuit unit for loud-speaker and method of manufacturing the
same
    • 用于扬声器的磁路单元及其制造方法
    • US5751828A
    • 1998-05-12
    • US451653
    • 1995-05-26
    • Hiroshi UedaKazuhiro OhyamaShizuo FuruyamaKiyoshi KojimaMasayuki Wakamiya
    • Hiroshi UedaKazuhiro OhyamaShizuo FuruyamaKiyoshi KojimaMasayuki Wakamiya
    • H01F1/08H04R9/02H04R31/00H04R25/00
    • H04R9/025H04R9/06H04R31/006Y10T29/49005
    • A magnetic circuit unit for a loud-speaker is provided, in which an adhesion step can be reduced or omitted, magnetic properties can be improved through enhancement of magnetic efficiency, and a durable anti-corrosive treatment can be performed at low price, so that higher performance and lower cost of the loud-speaker can be attained. A method of manufacturing the same is also provided. A top plate has a conical, columnar, truncated conical, or partially spherical hollow part formed on one side whose inner surface is integrated with an anisotropic Nd--Fe--B system magnet under a forming pressure of 100 to 200 kgf/cm.sup.2 through Joule heating by passing a current under compression. The forming die is cooled to a temperature below 100.degree. C. while maintaining the pressure, and the compact is then taken out from the forming die. This integrated compact is adhered to an outer yoke, and a looped yoke and a loop anisotropic Nd--Fe--B system magnet are also adhered thereon to fabricate a magnetic circuit unit. Subsequently, this magnet circuit unit is dipped in acrylic resin emulsion, and a coating of 7 to 15 .mu.m thick is formed by using a rotary coating device.
    • 提供一种用于扬声器的磁路单元,其中可以降低或省略粘附步骤,通过提高磁效率可以提高磁性能,并且可以以低价格执行耐久的抗腐蚀处理,使得 扬声器的性能更高,成本更低。 还提供了一种制造该方法的方法。 顶板具有在一侧形成的圆锥形,柱状,截头圆锥形或部分球形的中空部分,其内表面通过焦耳加热在100至200kgf / cm2的成形压力下与各向异性Nd-Fe-B系磁体一体化 通过压缩下的电流。 在保持压力的同时将成形模冷却至低于100℃的温度,然后从成型模具中取出压块。 该集成的紧凑件粘附到外轭铁上,并且环状磁轭和环形各向异性Nd-Fe-B系磁体也粘附在其上以制造磁路单元。 随后,将该磁体电路单元浸渍在丙烯酸树脂乳液中,并使用旋涂装置形成厚度为7至15μm的涂层。
    • 74. 发明授权
    • Production method for implanted hair articles comprising superfine fibers
    • 包含超细纤维的植入毛发制品的生产方法
    • US5531342A
    • 1996-07-02
    • US225718
    • 1994-04-11
    • Hiroshi Ueda
    • Hiroshi Ueda
    • D06M11/00A61F2/10D01F8/04D01F8/14D06M11/38D06M101/00D06M101/02D06M101/06D06M101/16D06M101/18D06M101/20D06M101/22D06M101/32D06M101/34A41G5/00B05D5/00
    • A61F2/10
    • A production method for implanted hair articles including superfine fibers is disclosed in which the tension and nerve are strong, hair falling is eliminated, and a high grade appearance and flexibility are given. Composite fibers composed of fiber-forming polymers of a plurality of components having an identical or different solubilities for a chemical or solvent are processed into piles P, the piles P are subjected to hair implantation on a face of a base material 4 on which an adhesive for hair implantation is applied and are dried, subsequently a chemical reaction suppressing agent 5 for the above-mentioned chemical or solvent is coated on the hair implantation face of the base material 4, and thereafter the above-mentioned chemical or solvent is used to dissolve and treat components having larger solubilities of the piles P, or each of the components is subjected to a peeling treatment, whereby only portions other than roots of the above-mentioned piles P are divided into each of the polymers.
    • 公开了包含超细纤维的植入毛发制品的制造方法,其中张力和神经较强,毛发脱落,并且具有高等级的外观和柔软性。 由对化学品或溶剂具有相同或不同溶解度的多种成分的纤维形成聚合物组成的复合纤维被加工成桩P,将桩P在基材4的表面上进行毛发植入,其中粘合剂 用于头发植入并干燥,随后将用于上述化学或溶剂的化学反应抑制剂5涂覆在基材4的毛发植入面上,然后使用上述化学或溶剂溶解 并且处理桩P的溶解度较高的成分,或对各成分进行剥离处理,只将上述桩P以外的其他部分分割成各聚合物。
    • 75. 发明授权
    • Method and apparatus for grinding material particles
    • 研磨材料颗粒的方法和装置
    • US5529248A
    • 1996-06-25
    • US262548
    • 1994-06-20
    • Seisuke SawamuraHiroshi UedaKanzaburo SutouMitsuaki Murata
    • Seisuke SawamuraHiroshi UedaKanzaburo SutouMitsuaki Murata
    • B07B4/08B02C15/04B02C17/00B02C21/00B02C23/12
    • B02C23/12B02C21/002
    • A grinding apparatus includes a roller mill in which material particles are pre-ground, a tube mill connected to the roller mill through a fluidized-bed-type classifying device in which the material particles are classified by size and a circulation line is connected between the classifying device and the roller mill, wherein a fluidized portion of the pre-ground particles, which consists of a fine material component is fed into a tube mill, a remaining portion of the pre-ground particles, which consists of course material and some amount of fine material not fed into the tube mill is returned to the roller mill through the circulation line where the remaining portion of the pre-ground particles is again crushed together with newly fed material particles in the roller mill. The fluidized-bed-type classifying device is provided with a first chute through which the fine material component flows out to the tube mill and a second chute connected to the circulation line through which the remaining portion is returned to the roller mill. The inner hollow space of the fluidized-bed-type classifying device is divided into an air introduction section and a fluidized bed section by a porous partition plate arranged horizontally with inclination toward the second chute. The fluidized bed section communicates with both the tube mill and the roller mill and the air introduction section communicates with the material fluidizing air which has a controllable flow rate.
    • 研磨装置包括:其中材料颗粒被预先磨碎的辊磨机,通过流化床型分级装置连接到辊磨机的管磨机,其中材料颗粒通过尺寸分类,循环管线连接在 分级装置和辊磨机,其中将由细料组分组成的预研磨颗粒的流化部分进料到管磨机中,剩余部分的预研磨颗粒由当然材料和一些量组成 没有送入管磨机的精细材料通过循环管线返回到辊磨机,其中剩余部分的预磨颗粒再次与辊磨机中的新进料材料颗粒一起粉碎。 流化床型分级装置设置有第一滑槽,细料组分通过该第一滑槽流出到管式研磨机中,第二滑槽连接到循环管线,剩余部分通过该第二滑槽返回到辊磨机。 流化床型分级装置的内部中空空间通过多个水平方向分配成空气引入部分和流化床部分,该多孔隔板朝向第二滑槽倾斜。 流化床部分与管磨机和辊磨机连通,空气引入部分与具有可控流量的材料流化空气连通。
    • 76. 发明授权
    • Automatic focus detection system
    • 自动对焦检测系统
    • US5175579A
    • 1992-12-29
    • US883928
    • 1992-05-12
    • Toru MatsuiHiroshi Ueda
    • Toru MatsuiHiroshi Ueda
    • G02B7/32
    • G02B7/32
    • An automatic focus detection system for use in a camera system comprises focus detecting unit having one light receiving element corresponding to, in an objective field, a focus detection area whose center is deviated from the optical axis of the objective lens, the position of the focus detection area being changed in accordance with the change of the focal length of the objective lens; and a light projecting unit for projecting light towards the object field so that the region of the projected light covers the focus detection area, if the position of the focus detection area is changed in accordance with the change of the focal length of the objective lens.
    • 用于照相机系统的自动对焦检测系统包括焦点检测单元,其具有在目标场中对应于其中心偏离物镜的光轴的焦点检测区域的一个光接收元件,焦点的位置 检测区域根据物镜的焦距的变化而改变; 以及如果根据物镜的焦距的变化改变焦点检测区域的位置,则投射光朝向物场投射,使得投影光的区域覆盖焦点检测区域的光投射单元。
    • 79. 发明授权
    • Decoration tree
    • 装饰树
    • US5043193A
    • 1991-08-27
    • US553665
    • 1990-07-18
    • Hiroshi Ueda
    • Hiroshi Ueda
    • A41G1/00A47G33/06
    • A41G1/00A41G1/007A47G33/06
    • A tree model is made of synthetic resin and surfaces of stem portion, branch portions and leaves of the tree model are covered with a green light emitting inorganic phosphor and additional decoration models to be mounted on the branch portions or leaves of the tree model are made of synthetic resin and are formed in a variety of models of various kinds of goods such as furits, bells and the like and the surfaces of the various models are covered with an inorganic phosphor emitting a variety of colors consisting of at least one kind chosen from a red light emitting phosphor, green light emitting phosphor and blue light emitting phosphor and these tree model and the additional decoration models are seen as white under the visible rays of light but the inorganic phosphor emits light when irradiated with ultraviolet rays, and the light emitting is taken place with color in red, green, blue, yellow, pink or orange according to kinds of the inorganic phosphor applied on the tree model and the additional decoration models, and under the visible rays of light and the irradiation of the ultraviolet rays, the same decoration goods show the entirely different colors which produce an interesting phenomenon of the colors to the viewers.
    • 树模型由合成树脂制成,树模型的树枝部分,分枝部分和叶子的表面被绿色发光无机磷光体覆盖,并且在树模型的分支部分或叶子上安装附加的装饰模型 的合成树脂,并且形成为各种各样的各种类型的产品,例如毛皮,铃铛等,并且各种型号的表面被发射各种颜色的无机磷光体覆盖,所述各种颜色由至少一种选自 红色发光荧光体,绿色发光荧光体和蓝色发光荧光体,并且这些树型模型和附加装饰模型在可见光线下被视为白色,但是当用紫外线照射时,无机荧光体发光,并且发光 根据应用于树模型和th上的无机磷光体的种类,以红色,绿色,蓝色,黄色,粉红色或橙色的颜色进行拍摄 额外的装饰模型,在可见光线和紫外线的照射下,相同的装饰物品显示出完全不同的颜色,给观众带来了有趣的颜色现象。