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    • 2. 发明授权
    • Chip component carrying method and system, and visual inspection method and system
    • 芯片组件携带方法和系统,目视检查方法和系统
    • US08499924B2
    • 2013-08-06
    • US13174001
    • 2011-06-30
    • Masayoshi KobayashiToru Mizuno
    • Masayoshi KobayashiToru Mizuno
    • B65G29/00
    • G01N21/95G01N21/8803G01R31/013
    • A method and a system for stabilizing the sight line of a chip component being carried on two discs, for stabilizing delivery of the chip component between the two discs, and improving and stabilizing the inspection accuracy in the visual check of the chip component. This is achieved by employing a mechanism for carrying the chip component while supporting it on the horizontal plane of the first rotary disc and then carrying the chip component while suction-holding it on the vertical plane of the second rotary disc. When the chip component is carried on the first rotary disc, the upper surface and one side face of the chip component are imaged by first and second cameras. When the chip component is carried on the second rotary disc, the lower surface and the other side face of the chip component are imaged by third and fourth cameras.
    • 一种用于稳定在两个盘上承载的芯片部件的瞄准线的方法和系统,用于稳定两个盘之间的芯片部件的传递,并且改善和稳定芯片部件的视觉检查中的检查精度。 这通过采用用于承载芯片部件的机构来实现,同时将其支撑在第一旋转盘的水平面上,然后在将其保持在第二旋转盘的垂直平面上的同时承载芯片部件。 当芯片部件承载在第一旋转盘上时,芯片部件的上表面和一个侧面由第一和第二相机成像。 当芯片部件承载在第二旋转盘上时,芯片部件的下表面和另一侧面由第三和第四相机成像。
    • 3. 发明授权
    • Chip component carrying method and system, and visual inspection method and system
    • 芯片组件携带方法和系统,目视检查方法和系统
    • US07987968B2
    • 2011-08-02
    • US11578062
    • 2004-09-07
    • Masayoshi KobayashiToru Mizuno
    • Masayoshi KobayashiToru Mizuno
    • B65G29/00
    • G01N21/95G01N21/8803G01R31/013
    • A method and a system for stabilizing the sight line of a chip component being carried on two discs, for stabilizing delivery of the chip component between the two discs, and improving and stabilizing the inspection accuracy in the visual check of the chip component. This is achieved by employing a mechanism for carrying the chip component while supporting it on the horizontal plane of the first rotary disc and then carrying the chip component while suction-holding it on the vertical plane of the second rotary disc. When the chip component is carried on the first rotary disc, the upper surface and one side face of the chip component are imaged by first and second cameras. When the chip component is carried on the second rotary disc, the lower surface and the other side face of the chip component are imaged by third and fourth cameras.
    • 一种用于稳定在两个盘上承载的芯片部件的瞄准线的方法和系统,用于稳定两个盘之间的芯片部件的传递,并且改善和稳定芯片部件的视觉检查中的检查精度。 这通过采用用于承载芯片部件的机构来实现,同时将其支撑在第一旋转盘的水平面上,然后在将其保持在第二旋转盘的垂直平面上的同时承载芯片部件。 当芯片部件承载在第一旋转盘上时,芯片部件的上表面和一个侧面由第一和第二相机成像。 当芯片部件承载在第二旋转盘上时,芯片部件的下表面和另一侧面由第三和第四相机成像。
    • 6. 发明申请
    • Chip Component Carrying Method and System, and Visual Inspection Method and System
    • 芯片组件携带方法与系统,目视检查方法与系统
    • US20070205084A1
    • 2007-09-06
    • US11578062
    • 2004-09-07
    • Masayoshi KobayashiToru Mizuno
    • Masayoshi KobayashiToru Mizuno
    • B65G29/00
    • G01N21/95G01N21/8803G01R31/013
    • A method and a system for stabilizing the sight line of a chip component being carried on two discs, for stabilizing delivery of the chip component between the two discs, and improving and stabilizing the inspection accuracy in the visual check of the chip component. This is achieved by employing a mechanism for carrying the chip component while supporting it on the horizontal plane of the first rotary disc and then carrying the chip component while suction-holding it on the vertical plane of the second rotary disc. When the chip component is carried on the first rotary disc, the upper surface and one side face of the chip component are imaged by first and second cameras. When the chip component is carried on the second rotary disc, the lower surface and the other side face of the chip component are imaged by third and fourth cameras.
    • 一种用于稳定在两个盘上承载的芯片部件的瞄准线的方法和系统,用于稳定两个盘之间的芯片部件的传递,并且改善和稳定芯片部件的视觉检查中的检查精度。 这通过采用用于承载芯片部件的机构来实现,同时将其支撑在第一旋转盘的水平面上,然后在将其保持在第二旋转盘的垂直平面上的同时承载芯片部件。 当芯片部件承载在第一旋转盘上时,芯片部件的上表面和一个侧面由第一和第二相机成像。 当芯片部件承载在第二旋转盘上时,芯片部件的下表面和另一侧面由第三和第四相机成像。
    • 7. 发明授权
    • Magnetic tape apparatus having means for aligning magnetic tape to
magnetic head and method thereof
    • 具有将磁带与磁头对准的装置的磁带装置及其方法
    • US5798892A
    • 1998-08-25
    • US695416
    • 1996-08-12
    • Masayoshi Kobayashi
    • Masayoshi Kobayashi
    • G11B15/60G11B33/12G11B5/56
    • G11B15/605G11B15/602
    • A magnetic tape apparatus for reading/writing data from/to a magnetic tape by magnetic heads. The magnetic tape apparatus includes a roller guide for guiding the magnetic tape, a magnetic head assembly having several magnetic heads, and a structure for aligning the magnetic tape to the magnetic heads, wherein the vertical position of the magnetic tape is determined by a lower flange of the roller guide. One feature of the present invention relates to the structure of the roller guide wherein the lower flange is separable from other members of the roller guide such that the vertical position of the magnetic head is the lower flange. Another feature of the present invention is a method for aligning the magnetic heads to a track of the magnetic tape wherein the vertical position of a keen edge formed on the lower flange assembled in the roller guide is detected by microscope.
    • 一种用于通过磁头从/向磁带读/写数据的磁带装置。 该磁带装置包括用于引导磁带的滚子引导件,具有多个磁头的磁头组件和用于将磁带与磁头对准的结构,其中磁带的垂直位置由下凸缘 的滚子导轨。 本发明的一个特征涉及滚子导轨的结构,其中下凸缘可与滚子引导件的其它部件分离,使得磁头的垂直位置为下凸缘。 本发明的另一个特征是将磁头与磁带的磁道对准的方法,其中通过显微镜检测组装在滚子引导件中的形成在下凸缘上的锐边的垂直位置。
    • 8. 发明授权
    • Magnetic tape drive for driving magnetic tape having leader block at
leading end
    • 用于驱动磁带的磁带驱动器,在前端具有引导块
    • US5581419A
    • 1996-12-03
    • US303442
    • 1994-09-09
    • Masayoshi Kobayashi
    • Masayoshi Kobayashi
    • G11B15/67G11B15/18G11B5/008G08B1/56
    • G11B15/674
    • A magnetic tape drive for driving a magnetic tape stored in a cartridge for writing and reading data as an external storage device of a computer, etc., and equipped with a leader block at a distal end thereof, comprises a file reel having the cartridge fitted thereto, and a machine reel rotating in the same direction as the file reel while the leader block is fitted to a hub thereof, and taking up the magnetic tape, wherein data is written/read to and from the magnetic tape in a travelling path between the file reel and the machine reel. In this construction, the magnetic tape is wound at an initial tension lower than a normal tape tension at the start of winding of the magnetic tape by the machine reel until a predetermined number of turns of the magnetic tape is wound on the machine reel, and thereafter the tape is wound at a greater tension. As a result, the leader block can be correctly fixed to the hub of the machine reel, and even when a thin magnetic tape is used, read/write errors do not occur, and the apparatus can be made more compact.
    • 一种用于驱动存储在盒中用于写入和读取数据的磁带的磁带驱动器,作为计算机的外部存储装置等,并且在其远端装备有引导块,包括:文件盘, 以及在引导块安装到其轮毂的同时沿与文件卷筒相同的方向旋转的机器卷轴,并且卷取磁带,其中数据被写入/读出磁带之间的行进路径, 文件卷轴和机器卷轴。 在这种结构中,磁带在初始张力下低于通过机器卷轴卷绕磁带的正常带张力,直到预定数量的磁带卷绕在机器卷轴上,并且 此后,磁带以更大的张力缠绕。 结果,引导块可以正确地固定到机器卷轴的轮毂上,并且即使当使用薄磁带时,也不会发生读/写错误,并且可以使装置更紧凑。
    • 10. 发明授权
    • Injection timing control device for distributor-type fuel injection pump
    • 分配式燃油喷射泵喷油正时控制装置
    • US4262645A
    • 1981-04-21
    • US41491
    • 1979-05-22
    • Masayoshi KobayashiToru SakuranakaKeiichi Yamada
    • Masayoshi KobayashiToru SakuranakaKeiichi Yamada
    • F02D1/18F02M41/12F02M59/20F02M59/32
    • F02M41/128F02D1/183
    • An injection timing control device for use in a distributor-type fuel injection pump for internal combustion engines, which comprises: first and second hydraulic actuatable elements adapted to be actuated by a fluid pressure proportional to engine r. p. m., the second element having a larger pressure applying area than the first element and disposed on an extension of the axis of the first element; a first spring interposed between the first and second elements for urging the elements in opposite directions to each other; a second spring for urging the second element in an opposite direction to the first element; means for limiting displacement of the second element toward the first element; and means coupling the first and second elements for relative movement thereof within a limited distance. The elements and springs are so designed and arranged that the first element is displaced in an injection-timing-advancing direction during starting of an associated engine, while during the regular operation of the engine an ordinary timing advancing operation is carried out.
    • 一种用于内燃机的分配式燃料喷射泵的喷射定时控制装置,其包括:适于由与发动机r成比例的流体压力致动的第一和第二液压致动元件。 p。 第二元件具有比第一元件更大的压力施加面积并且设置在第一元件的轴线的延伸部上; 插入在第一和第二元件之间的第一弹簧,用于相互相反的方向推动元件; 第二弹簧,用于沿与第一元件相反的方向推动第二元件; 用于限制第二元件朝向第一元件的位移的装置; 以及联接第一和第二元件以在有限距离内相对移动的装置。 元件和弹簧被设计和布置成使得第一元件在相关联的发动机起动期间以喷射正时前进方向移位,而在发动机的正常操作期间,执行普通的定时前进操作。