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    • 7. 发明授权
    • Image pickup lens unit manufacturing method and image pickup lens unit
    • 图像拾取镜头单元制造方法和图像拾取镜头单元
    • US09134499B2
    • 2015-09-15
    • US13825288
    • 2011-09-09
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • G02B7/02B29C45/14G02B19/00
    • G02B7/02B29C45/14065B29C2045/14122G02B19/0076
    • An object is to provide a method for manufacturing an image pickup lens unit which can form a holder member with a small number of components, and can avoid generation or a ghost or flare caused by a positioning shape, an appearance problem, deterioration of dimension accuracy. In an installing step, since a lens 10 is positioned by one pressing member (protrusion) 61d of protrusions 61d and 62d which are a pair of pressing members disposed in a position corresponding to a pair of openings OP1 and OP2 by molds 51 and 52, it is possible to reliably fix the lens 10 in the molds 51 and 52 in a state of not affecting to a shape of a holder member 40 without interrupting the molding of the holder member 40. Thus, it is possible to avoid deterioration of the dimension accuracy due to the remaining large positioning shape on the holder member 40. In addition, since the holder member 40 is integrally molded, it is possible to avoid an increase of the number of components used for the assembling the holder or complicated component shapes of a connecting portion.
    • 本发明的目的是提供一种用于制造能够形成具有少量部件的保持器构件的图像拾取透镜单元的方法,并且可以避免由于定位形状,外观问题,尺寸精度的劣化而产生或重影或闪光 。 在安装步骤中,由于透镜10由通过模具51和52设置在与一对开口OP1和OP2相对应的位置的一对按压构件的一个按压构件(突出部)61d定位, 可以在不影响保持构件40的模制的状态下,以不影响保持构件40的形状的状态将透镜10可靠地固定在模具51和52中。因此,可以避免尺寸变小 由于保持器构件40上的剩余的大的定位形状,由于保持构件40一体成型,因此能够避免用于组装保持器的部件数量的增加或复杂的部件形状 连接部分。
    • 8. 发明申请
    • Image pickup lens unit manufacturing method and image pickup lens unit
    • 图像拾取镜头单元制造方法和图像拾取镜头单元
    • US20140168796A1
    • 2014-06-19
    • US13825719
    • 2011-09-09
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • G02B7/02
    • G02B7/02B29C45/1671B29C2045/1673B29L2011/0016Y10S359/90
    • An image pickup lens unit, in which a holder body and a cover can be easily connected together, without additional components and a resin flow path for the connection. A lens 10 is positioned in a first holder member 20 which remains in a mold. A second holder member 30 for preventing the lens 10 from falling off is molded such that it is welded to the first holder member having the lens 10 positioned therein. This facilitates molding of the second holder member 30 and joining of the second holder member 30 to the first holder member 20 at the same time. Since there is no need to provide a resin flow path for joining the first holder member 20 and the second holder member 30 together, the image pickup lens unit can be made small in size.
    • 一种图像拾取透镜单元,其中保持器主体和盖可以容易地连接在一起,而没有附加部件和用于连接的树脂流动路径。 透镜10定位在保持在模具中的第一保持器构件20中。 用于防止透镜10脱落的第二保持器构件30被模制成使得其被焊接到具有位于其中的透镜10的第一保持器构件。 这有利于第二保持器构件30的模制和第二保持构件30同时与第一保持构件20的接合。 由于不需要提供用于将第一保持器构件20和第二保持器构件30接合在一起的树脂流动路径,因此可以使图像拾取透镜单元的尺寸小。
    • 9. 发明申请
    • IMAGE PICKUP LENS UNIT MANUFACTURING METHOD AND IMAGE PICKUP LENS UNIT
    • 图像拾取镜头单元制造方法和图像拾取镜头单元
    • US20130271859A1
    • 2013-10-17
    • US13825288
    • 2011-09-09
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • G02B7/02
    • G02B7/02B29C45/14065B29C2045/14122G02B19/0076
    • An object is to provide a method for manufacturing an image pickup lens unit which can form a holder member with a small number of components, and can avoid generation or a ghost or flare caused by a positioning shape, an appearance problem, deterioration of dimension accuracy. In an installing step, since a lens 10 is positioned by one pressing member (protrusion) 61d of protrusions 61d and 62d which are a pair of pressing members disposed in a position corresponding to a pair of openings OP1 and OP2 by molds 51 and 52, it is possible to reliably fix the lens 10 in the molds 51 and 52 in a state of not affecting to a shape of a holder member 40 without interrupting the molding of the holder member 40. Thus, it is possible to avoid deterioration of the dimension accuracy due to the remaining large positioning shape on the holder member 40. In addition, since the holder member 40 is integrally molded, it is possible to avoid an increase of the number of components used for the assembling the holder or complicated component shapes of a connecting portion.
    • 本发明的目的是提供一种用于制造能够形成具有少量部件的保持器构件的图像拾取透镜单元的方法,并且可以避免由于定位形状,外观问题,尺寸精度的劣化而产生或重影或闪光 。 在安装步骤中,由于透镜10由通过模具51和52设置在与一对开口OP1和OP2相对应的位置的一对按压构件的一个按压构件(突出部)61d定位, 可以在不影响保持构件40的模制的状态下,以不影响保持构件40的形状的状态将透镜10可靠地固定在模具51和52中。因此,可以避免尺寸变小 由于保持器构件40上的剩余的大的定位形状,由于保持构件40一体成型,因此能够避免用于组装保持器的部件数量的增加或复杂的部件形状 连接部分。
    • 10. 发明授权
    • Image pickup lens unit manufacturing method and image pickup lens unit
    • 图像拾取镜头单元制造方法和图像拾取镜头单元
    • US08982486B2
    • 2015-03-17
    • US13825719
    • 2011-09-09
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • G02B7/02B29C45/16B29L11/00
    • G02B7/02B29C45/1671B29C2045/1673B29L2011/0016Y10S359/90
    • An image pickup lens unit, in which a holder body and a cover can be easily connected together, without additional components and a resin flow path for the connection. A lens 10 is positioned in a first holder member 20 which remains in a mold. A second holder member 30 for preventing the lens 10 from falling off is molded such that it is welded to the first holder member having the lens 10 positioned therein. This facilitates molding of the second holder member 30 and joining of the second holder member 30 to the first holder member 20 at the same time. Since there is no need to provide a resin flow path for joining the first holder member 20 and the second holder member 30 together, the image pickup lens unit can be made small in size.
    • 一种图像拾取透镜单元,其中保持器主体和盖可以容易地连接在一起,而没有附加部件和用于连接的树脂流动路径。 透镜10定位在保持在模具中的第一保持器构件20中。 用于防止透镜10脱落的第二保持器构件30被模制成使得其被焊接到具有位于其中的透镜10的第一保持器构件。 这有利于第二保持器构件30的模制和第二保持构件30同时与第一保持构件20的接合。 由于不需要提供用于将第一保持器构件20和第二保持器构件30接合在一起的树脂流动路径,因此可以使图像拾取透镜单元的尺寸小。