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    Injection mold design system and injection mold design method
    1.
    发明授权
    Injection mold design system and injection mold design method 失效
    注塑模具设计系统和注塑模具设计方法

    公开(公告)号：US06192327B1

    公开(公告)日：2001-02-20

    申请号：US09084965

    申请日：1998-05-27

    申请人： Shusaku Nishiyama ,  Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano ,  Fumihiko Makiuchi

    发明人： Shusaku Nishiyama ,  Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano ,  Fumihiko Makiuchi

    IPC分类号： G06F10100

    CPC分类号： B29C33/3835 ,  B29C45/26 ,  G05B19/4099 ,  G05B2219/35044 ,  G05B2219/35078 ,  Y02P90/265

    摘要： An injection mold design method for correcting a profile of a product to be fabricated into a releasable profile from a mold to design an injection mold based on a corrected product shape, utilizing a storage device for storing information of the product shape and mold profile, a display device for displaying the product shape or the mold profile on a screen based on the information read from the storage device, an input device for inputting designation information necessary for correction of the product shape or the mold profile, and a controlling device for unloading information of lines or planes being obstructive to correction of the product shape and the mold profile in the storage device in response to the designation information input by the input device. The method comprises removing lines or planes from the screen, and replotting the lines or the planes on the screen in terms of the information of lines or planes unloaded into the storage device after the correction operation of the product shape or the mold profile is completed.

    摘要翻译： 一种注射模具设计方法，用于基于校正的产品形状来校正要从模具制造成可释放轮廓的产品的轮廓的轮廓，利用用于存储产品形状和模具轮廓的信息的存储装置， 显示装置，用于基于从存储装置读取的信息在屏幕上显示产品形状或模具轮廓;输入装置，用于输入用于校正产品形状或模具轮廓所需的指定信息;以及控制装置，用于卸载信息 线或平面响应于由输入装置输入的指定信息而阻碍了存储装置中的产品形状和模具轮廓的校正。 该方法包括从屏幕上移除线或平面，并且在产品形状或模具轮廓的校正操作完成之后，根据卸载到存储装置中的线或平面的信息将屏幕上的线或平面重新划线。

    Injection mold design system and injection mold design method
    2.
    发明授权
    Injection mold design system and injection mold design method 失效
    注塑模具设计系统和注塑模具设计方法

    公开(公告)号：US06618643B2

    公开(公告)日：2003-09-09

    申请号：US09965865

    申请日：2001-10-01

    申请人： Shusaku Nishiyama ,  Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano ,  Fumihiko Makiuchi

    发明人： Shusaku Nishiyama ,  Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano ,  Fumihiko Makiuchi

    IPC分类号： G06F760

    CPC分类号： B29C33/3835 ,  B29C45/26 ,  G05B19/4099 ,  G05B2219/35044 ,  G05B2219/35078 ,  Y02P90/265

    摘要： An injection mold design method for correcting a profile of a product to be fabricated into a releasable profile from a mold to design an injection mold based on a corrected product shape, utilizing a storage device for storing information of the product shape and mold profile, a display device for displaying the product shape or the mold profile on a screen based on the information read from the storage device, an input device for inputting designation information necessary for correction of the product shape or the mold profile, and a controlling device for unloading information of lines or planes being obstructive to correction of the product shape and the mold profile in the storage device in response to the designation information input by the input device. The method comprises removing lines or planes from the screen, and replotting the lines or the planes on the screen in terms of the information of lines or planes unloaded into the storage device after the correction operation of the product shape of the mold profile is completed.

    摘要翻译： 一种注射模具设计方法，用于基于校正的产品形状来校正要从模具制造成可释放轮廓的产品的轮廓的轮廓，利用用于存储产品形状和模具轮廓的信息的存储装置， 显示装置，用于基于从存储装置读取的信息在屏幕上显示产品形状或模具轮廓;输入装置，用于输入用于校正产品形状或模具轮廓所需的指定信息;以及控制装置，用于卸载信息 线或平面响应于由输入装置输入的指定信息而阻碍了存储装置中的产品形状和模具轮廓的校正。 该方法包括：从模具轮廓的产品形状的校正操作完成之后，从屏幕上移除线或平面，以及将屏幕上的线或平面重新划分为在卸载到存储装置中的线或平面的信息。

    Milling machine and methods of milling and menu selection
    4.
    发明授权
    Milling machine and methods of milling and menu selection 失效
    铣床和铣削和菜单选择方法

    公开(公告)号：US6065858A

    公开(公告)日：2000-05-23

    申请号：US735741

    申请日：1996-10-23

    申请人： Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano

    发明人： Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano

    IPC分类号： G05B19/19 ,  G06F19/00 ,  G06G7/66

    CPC分类号： G05B19/19 ,  G05B2219/36121 ,  G05B2219/36321 ,  G05B2219/45145 ,  G05B2219/50357 ,  Y02P90/265

    摘要： Determining the intersection line of a plane Z=Z1 perpendicular to the axial direction of an end mill and a design surface, determining equal pitch offset-curves as path elements inside a material and outside the intersection line, determining intersection points crossing a material boundary from outside to inside as cutting start and end points and reverse respectively when going along the path, determining a tangent to the path element at the cutting start point and determining the intersection point of the tangent and a material boundary offset line outside the materials as the end mill approach start point. Determining a point at a minimum height on a design surface and determining such a ball end mill that a mill model does not interfere with the design surface when aligning the tip of the mill model with the point. When performing offset milling by a thickness .delta., making a mill model by reducing the outline of a rotating end mill by the thickness .delta., placing the model on the design surface to determine a path and actually cutting with the end mill along the path. Displaying a tree-type hierarchical menu and selecting one item of the lowest layer in the menu, resulting in selecting all related items in the hierarchical layers above it automatically.

    摘要翻译： 确定垂直于立铣刀和设计表面的轴向的平面Z = Z1的交线，确定作为材料内部和交叉线外部的路径元素的相等间距偏移曲线，确定穿过物料边界的交叉点 在沿着路径行进时，分别作为切割开始点和终点并反转，确定切割开始点处的路径元素的切线，并确定材料外部的切线和材料边界偏移线的交点为终点 磨机起点。 确定设计表面上最小高度的点，并确定这样的球头铣刀，当铣刀模型的尖端与点对准时，轧机模型不干扰设计表面。 当通过厚度δ进行偏移铣削时，通过将旋转端铣刀的轮廓减小厚度δ来制造轧机模型，将模型放置在设计表面上以确定路径并且实际上沿端铣刀切割。 显示树型分层菜单并选择菜单中最下层的一个项目，从而自动选择上层层次结构中的所有相关项目。

    Injection mold design system and injection mold design method
    5.
    发明授权
    Injection mold design system and injection mold design method 失效
    注塑模具设计系统和注塑模具设计方法

    公开(公告)号：US5812402A

    公开(公告)日：1998-09-22

    申请号：US614055

    申请日：1996-03-12

    申请人： Shusaku Nishiyama ,  Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano ,  Fumihiko Makiuchi

    发明人： Shusaku Nishiyama ,  Shingo Yamaguchi ,  Tatsuo Kimura ,  Masayuki Imakado ,  Naoki Asano ,  Fumihiko Makiuchi

    IPC分类号： G06F17/50 ,  B29C45/26 ,  B29C45/76 ,  G05B19/4099 ,  G06F19/00 ,  G06F7/66

    CPC分类号： B29C33/3835 ,  G05B19/4099 ,  B29C45/26 ,  G05B2219/35044 ,  G05B2219/35078 ,  Y02P90/265

    摘要： An injection mold design system for correcting a profile of a product to be fabricated into a releasable profile from a mold to design an injection mold based on a corrected product shape, comprising storing means for storing information of product shape and mold profile, displaying means for displaying the product shape or the mold profile on a screen based on the information read from the storing means, inputting means for inputting designation information necessary for correction of the product shape or the mold profile, and controlling means for unloading information of lines or planes being obstructive to correction of the product shape and the mold profile into the storing means in response to the designation information input by the inputting means, removing the lines or the planes from the screen, and replotting the line or the planes on the screen in terms of the information of lines or planes unloaded into the storing means after the correction operation of the product shape or the mold profile is completed.

    摘要翻译： 一种注射模具设计系统，用于校正要从模具制造成可释放轮廓的产品的轮廓以基于校正的产品形状设计注塑模具，包括用于存储产品形状和模具型材的信息的存储装置，用于 基于从存储装置读取的信息在屏幕上显示产品形状或模具轮廓;输入装置，用于输入用于校正产品形状或模具轮廓所需的指定信息;以及控制装置，用于卸载线或面的信息， 根据由输入装置输入的指定信息，将产品形状和模具轮廓校正到存储装置中，从屏幕上移除线或平面，并将屏幕上的线或平面重新划分为 在产品形状的校正操作之后卸载到存储装置中的线或平面的信息 或模具型材完成。

    Laser processing device
    6.
    发明授权
    Laser processing device 有权

    公开(公告)号：US07151788B2

    公开(公告)日：2006-12-19

    申请号：US10327643

    申请日：2002-12-24

    申请人： Masayuki Imakado ,  Naohisa Matsushita

    发明人： Masayuki Imakado ,  Naohisa Matsushita

    IPC分类号： H01S3/10 ,  H01S3/08

    CPC分类号： B23K26/073

    摘要： The invention relates to a laser processing device that can change the diameter of a beam spot on an object to be processed, without using a mechanism for changing a distance between a condensing lens and the object. A beam emitted from a laser beam source is condensed by the condensing lens, and is made incident to an optical fiber. The beam emitted from the optical fiber is condensed by a condensing optical system onto an object to be processed. The object is welded using the condensed beam. The laser processing device comprises an adjusting unit that can change the angle of divergence of the beam on the emission surface of the optical fiber. The adjusting unit changes the angle of divergence of the beam, thereby to change the diameter of the beam spot formed on the surface of the object.