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33 条记录 (耗时 0.016 秒)

    Bend insensitive fiber
    2.
    发明授权
    Bend insensitive fiber 有权
    弯曲不敏感纤维

    公开(公告)号：US08787719B2

    公开(公告)日：2014-07-22

    申请号：US13652656

    申请日：2012-10-16

    申请人： Yeong-Seop Lee ,  Mun-Hyun Do ,  Si-Ho Song ,  Myung-Hwan Pyo ,  Dae-Hwan Oh ,  Won-Sun Lee ,  Dae-Seung Moon ,  Tae-Hyung Lee ,  Tae-Hun Kim

    发明人： Yeong-Seop Lee ,  Mun-Hyun Do ,  Si-Ho Song ,  Myung-Hwan Pyo ,  Dae-Hwan Oh ,  Won-Sun Lee ,  Dae-Seung Moon ,  Tae-Hyung Lee ,  Tae-Hun Kim

    IPC分类号： G02B6/02

    CPC分类号： C03B37/01413 ,  C03B37/01807 ,  C03B2201/12 ,  C03B2203/23

    摘要： Provided is an extreme bending insensitive optical fiber. The optical fiber includes a core comprising a maximum refractive index difference Δn1 in the optical fiber, an inner layer comprising a refractive index difference Δn2 that is smaller than the maximum refractive index of the core and decreases in a direction away from the core, the inner layer being positioned outside the core, and a trench layer comprising an inner-circumference refractive index difference Δn3 that is smaller than the refractive index difference of the inner layer and an outer-circumference refractive index difference Δn4 that is a minimum refractive index difference in the optical fiber.

    摘要翻译： 提供极端的弯曲不敏感光纤。 该光纤包括在光纤中包括最大折射率差Dgr; n1的芯，包含折射率差Dgr; n2的内层，其小于芯的最大折射率，并且在远离 所述内层位于所述芯的外侧，以及沟槽层，其包含小于所述内层的折射率差的内周折射率差Dgr; n3和外周折射率差Dgr; n4， 是光纤中的最小折射率差。

    Deposition burner for optical fiber preform
    6.
    发明申请
    Deposition burner for optical fiber preform 审中-公开
    光纤预制棒的沉积燃烧器

    公开(公告)号：US20060130531A1

    公开(公告)日：2006-06-22

    申请号：US11224217

    申请日：2005-09-12

    申请人： Gu-Young Kang ,  Myung-Sop Lee ,  Jin-Han Kim ,  Yeong-Seop Lee

    发明人： Gu-Young Kang ,  Myung-Sop Lee ,  Jin-Han Kim ,  Yeong-Seop Lee

    IPC分类号： C03B37/018 ,  F23D11/10

    CPC分类号： C03B37/0142 ,  C03B2207/06 ,  C03B2207/12 ,  C03B2207/14 ,  C03B2207/32 ,  C03B2207/38 ,  C03B2207/40 ,  C03B2207/42 ,  F23D2900/21005

    摘要： A deposition burner for an optical fiber preform includes: a first body including a plurality of injection tubes for fusing and emitting raw materials; a second body assembled with the first body in a shape to envelope the outer surface of the first body; a moving member disposed in a vertical orientation between the inner surface of the second body and the outer surface of the first body for moving in a longitudinal direction; and a switch type injection tube opened and closed along the rim of the one end of the first body in response to a movement of the moving member in the longitudinal direction.

    摘要翻译： 一种用于光纤预制棒的沉积燃烧器包括：第一主体，包括用于熔化和发射原材料的多个注入管; 与第一主体组装成包围第一主体的外表面的形状的第二主体; 在所述第二主体的内表面和所述第一主体的外表面之间沿垂直取向设置的用于沿纵向方向移动的移动构件; 以及响应于所述移动构件在纵向方向上的移动而沿着所述第一主体的所述一端的边缘而打开和关闭的开关型注入管。

    Apparatus and method for removing fine particles during fabrication of a portable camera module
    7.
    发明申请
    Apparatus and method for removing fine particles during fabrication of a portable camera module 失效
    在制造便携式相机模块期间去除细颗粒的装置和方法

    公开(公告)号：US20050059266A1

    公开(公告)日：2005-03-17

    申请号：US10835635

    申请日：2004-04-30

    申请人： Hyun-Ju Lee ,  Yeong-Seop Lee ,  Do-Hyung Lee ,  Sang-Ho Kim

    发明人： Hyun-Ju Lee ,  Yeong-Seop Lee ,  Do-Hyung Lee ,  Sang-Ho Kim

    IPC分类号： G02B7/02 ,  G02B5/20 ,  G03B17/02 ,  H01L21/00 ,  H01L27/14 ,  H04N5/225 ,  H04N5/335

    CPC分类号： G02B5/201 ,  H04N5/2254 ,  Y10T29/41

    摘要： An apparatus and a method adapted for shielding and removing fine particles for a portable camera module generated during a portable camera module fabricating process. The portable camera module includes an image sensor and an infrared ray filter. The apparatus includes a tape attaching device for attaching a surface protective tape on a surface of the infrared ray filter so as to prevent fine particles from being attached to the surface of the infrared ray filter, and a tape detaching device movably installed above the surface protective tape in order to detach the surface protective tape having fine particles shielded from the surface of the infrared ray filter. The fine particles are attached to the surface protective tape, which remains shielding the surface of the infrared ray filter during the holder attaching, primary heat treatment, secondary heat treatment, and under filling processes are subsequently carried out. The tape detaching device is moved downward to attach to the surface of the protective tape using vacuum, and is moved upwardly to separate the surface protective tape from the surface of the infrared ray filter, while the vacuum is still being applied.

    摘要翻译： 一种用于屏蔽和去除在便携式相机模块制造过程中产生的便携式相机模块的细颗粒的装置和方法。 便携式摄像机模块包括图像传感器和红外线滤光器。 该装置包括用于在红外线过滤器的表面上附着表面保护带以防止细颗粒附着到红外线过滤器的表面上的带附接装置，以及可移动地安装在表面保护层上的带分离装置 带，以便从具有从红外线过滤器的表面屏蔽的细颗粒的表面保护带分离。 微粒子附着在表面保护带上，在保持器附着，一次热处理，二次热处理和填充过程中，随后进行保持屏蔽红外线过滤器的表面。 带剥离装置向下移动以使用真空附着到保护带的表面，并且在仍然施加真空的同时向上移动以将表面保护带与红外线过滤器的表面分离。

    Transparent adhesive unit and touch screen having the same
    8.
    发明授权
    Transparent adhesive unit and touch screen having the same 有权
    透明胶粘剂单元和触摸屏具有相同的功能

    公开(公告)号：US09535517B2

    公开(公告)日：2017-01-03

    申请号：US13486320

    申请日：2012-06-01

    申请人： Yeong-Seop Lee ,  Myung-Sop Lee ,  Yong-Gu Cho

    发明人： Yeong-Seop Lee ,  Myung-Sop Lee ,  Yong-Gu Cho

    IPC分类号： B32B7/12 ,  G06F3/041

    CPC分类号： G06F3/041 ,  Y10T428/2848

    摘要： A transparent adhesive unit for a touch screen is provided. The transparent adhesive unit includes a transparent film, a noise-blocking layer located on a first surface of the transparent film and formed of a conductive material, a first adhesive layer located on a surface of the noise-blocking layer, and a second adhesive layer located on a second surface of the transparent film, in which the second surface is positioned in opposition to the first surface.

    摘要翻译： 提供了一种用于触摸屏的透明粘合单元。 透明粘合单元包括透明膜，位于透明膜的第一表面上并由导电材料形成的隔音层，位于隔音层表面上的第一粘合剂层和第二粘合层 位于透明膜的第二表面上，其中第二表面与第一表面相对置。

    Method and apparatus for heating porous preform
    10.
    发明申请
    Method and apparatus for heating porous preform 审中-公开
    多孔预成型件的加热方法和装置

    公开(公告)号：US20060112732A1

    公开(公告)日：2006-06-01

    申请号：US11222120

    申请日：2005-09-08

    申请人： Jae-Hoon Jin ,  Jin-Han Kim ,  Yeong-Seop Lee

    发明人： Jae-Hoon Jin ,  Jin-Han Kim ,  Yeong-Seop Lee

    IPC分类号： C03B37/012

    CPC分类号： C03B37/0146 ,  C03B37/01486

    摘要： A method for heating a porous preform according to the present invention comprises the steps of accommodating the porous preform in a muffle tube, forming a high temperature zone on a portion of a moving path of the muffle tube, using a heater and moving the muffle tube along the moving path to pass through the high temperature zone.

    摘要翻译： 根据本发明的加热多孔预成型件的方法包括以下步骤：将多孔预成型件容纳在马弗管中，使用加热器在马弗管的移动路径的一部分上形成高温区，并移动马弗管 沿着移动路径通过高温区。