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    • 12. 发明申请
    • Method for molding a molded product and housing for electronic apparatus
    • 模制产品和电子设备外壳的成型方法
    • US20060068136A1
    • 2006-03-30
    • US11208290
    • 2005-08-19
    • Kazuyuki KinjouHiroaki HiraoMasaaki Takada
    • Kazuyuki KinjouHiroaki HiraoMasaaki Takada
    • B29C45/00B31B45/00
    • B29C45/0046B29C45/0025B29C2045/0049Y10T428/13
    • A method for molding a molded product including a case having a basic thickness and a rib section integrally projecting from the case and a projection height of which is large relative to the basic thickness, including: forming an injection-molding cavity being in communication with a case-molding cavity and a rib-section-molding cavity by closing a first mold and a second mold; locating a projecting strip, which is formed on an inner surface of the first mold and having an inclined face for guiding a flow of a molten resin material in a direction of the rib-section-molding cavity, at a position opposing the rib-section-molding cavity; injecting the molten resin or the molten metal material into the injection-molding cavity, to thus fill the injection-molding cavity therewith; and opening the first mold and the second mold, thereby retrieving a molded product from the injection-molding cavity.
    • 一种模制产品的方法,所述模制产品包括具有基本厚度的壳体和从所述壳体一体地突出并且其突出高度相对于所述基本厚度大的肋部分,所述方法包括:形成注射模腔,其与 通过闭合第一模具和第二模具来实现壳体模制腔和肋形模制腔; 定位在第一模具的内表面上形成的突出条,并且具有倾斜面,用于引导熔融树脂材料在肋形模腔的方向上的流动,在与肋区段相对的位置处 模腔; 将熔融树脂或熔融金属材料注射到注射成型腔中,从而填充注射成型腔; 并且打开第一模具和第二模具,从而从注射模腔中回收模制产品。
    • 13. 发明授权
    • Bending angle correction method and press brake
    • 弯角矫正法和压制
    • US06189364B1
    • 2001-02-20
    • US09284772
    • 1999-04-20
    • Masaaki Takada
    • Masaaki Takada
    • B21D502
    • G05B19/41B21D5/02B30B1/186G05B2219/36486G05B2219/37582G05B2219/45143
    • A bend angle correction method directed to carrying out simple and accurate penetration of a movable die into a fixed die to produce a uniform angle throughout the length of a workpiece, being unaffected by material variations. When bending a sheet-like workpiece to a desired angle by the cooperative movement of a movable punch driven by three or more drive shafts and a fixed die disposed in an opposing relationship with the movable die, the bend angle of the workpiece is measured during bending operation and the difference between the measured bend angle and a target angle is obtained, at at least three points which are the ends and center of the workpiece. Based on the differences, correction amounts for the penetration of the movable die are obtained on a shaft-load imposed point basis.
    • 一种弯曲角度校正方法,用于将可移动模具简单且准确地穿透到固定模具中,以在工件的整个长度上产生均匀的角度,不受材料变化的影响。 当通过由三个或更多个驱动轴驱动的可移动冲头和与可动模具相对置地设置的固定模具的协作运动将片状工件弯曲到所需角度时,在弯曲期间测量工件的弯曲角度 在作为工件的端部和中心的至少三个点处获得测量的弯曲角度和目标角度之间的差异。 基于这些差异,可以基于轴负载强度点获得可动模具的穿透的校正量。
    • 16. 发明授权
    • Electronic device having detachable keyboard clamped by a rotatable
display when closed over the keyboard
    • 具有可拆卸键盘的电子设备,当通过键盘关闭时具有由可旋转显示器夹紧的可拆卸键盘
    • US5400213A
    • 1995-03-21
    • US267853
    • 1994-06-29
    • Masami HondaMasaaki TakadaYousuke Miura
    • Masami HondaMasaaki TakadaYousuke Miura
    • G06F1/16G06F1/20G06F3/02H05K7/12
    • G06F1/1616G06F1/1635G06F1/1656G06F1/1658G06F1/1669G06F1/1679G06F1/203Y10S174/34
    • A personal computer includes a main body having a stepped portion formed in a front portion of an upper surface of the main body. The stepped portion has a bottom surface lower in level than the upper surface. A keyboard is detachably placed in the stepped portion so that when a display rotatably mounted on the main body is rotated to its closed position, it is clamped between the display and the bottom surface of the stepped portion. A protruding portion protrudes from the bottom surface of the stepped portion and extends through a through hole formed in the keyboard so to restrain the movement of the keyboard when the keyboard is mounted in the stepped portion. The protruding portion has an abutment portion which is brought into contact with the display rotated to the closed position and supports the display. When the display is rotated to the closed position, a hook on the display engages an engagement portion formed in the protruding portion.
    • 个人计算机包括主体,该主体具有形成在主体的上表面的前部中的台阶部分。 阶梯部分具有比上表面低的底面。 键盘可拆卸地放置在阶梯部分中,使得当可旋转地安装在主体上的显示器旋转到其关闭位置时,其被夹持在台阶部分的显示器和底表面之间。 突出部分从台阶部分的底面突出并且延伸穿过形成在键盘中的通孔,以便当键盘安装在台阶部分时抑制键盘的移动。 突出部分具有与显示器接触的邻接部分,旋转到关闭位置并支撑显示器。 当显示器旋转到关闭位置时,显示器上的钩接合形成在突出部分中的接合部分。
    • 17. 发明授权
    • Universal joint
    • 万向节
    • US4445875A
    • 1984-05-01
    • US467313
    • 1983-02-17
    • Hironori KosudaMasaaki TakadaHisashi Inoue
    • Hironori KosudaMasaaki TakadaHisashi Inoue
    • F16C33/66F16D3/41F16C1/24F16D3/26
    • F16D3/41F16C33/6611Y10S464/903
    • A universal joint includes a journal cross having cross arms and yokes and spline shafts. The universal joint according to the invention comprises oil controllers, each in the form of a cylindrical cup made of a porous plastic material arranged in an oil reservoir in an end of the cross arm and communicating with an oil supply aperture of the journal cross. The controllers control the supply of amounts of grease to the journal cross arm ends resulting from centrifugal force, filter foreign substances such as metal particles so as to prevent abrasion of lubricated parts, and prevent grease from falling down under influence of gravity to restrain it as much as possible when the universal joint is stopped, thereby enabling the lubrication to perform smoothly when the universal joint is restarted.
    • 万向接头包括具有横臂和轭和花键轴的轴颈。 根据本发明的万向接头包括油控制器,每个油管控制器都是由多孔塑料材料制成的圆柱形杯形式,该多孔塑料材料布置在交叉臂端部的储油器中,并与该轴颈十字架的供油孔连通。 控制器控制由离心力引起的轴颈横臂端部的润滑脂供应量,过滤金属颗粒等异物,防止润滑部件磨损,防止油脂在重力作用下坠落,将其抑制为 当万向接头停止时,尽可能地进行润滑,从而能够在万向接头重新起动时使润滑顺利地进行。