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    • 24. 发明申请
    • Lens Module
    • 镜头模块
    • US20150260944A1
    • 2015-09-17
    • US14656996
    • 2015-03-13
    • Junjie YanChuandong WeiChunhuan FangLei ZhangLiangwei Wan
    • Junjie YanChuandong WeiChunhuan FangLei ZhangLiangwei Wan
    • G02B7/02G02B13/00G02B7/00
    • G02B7/021G02B7/003G02B7/022G02B13/004
    • A lens module includes a lens barrel, and a lens group received by the lens barrel. The lens barrel includes an first supporter, a second supporter extending vertically from the first supporter, and a receiving space formed by those supporters, the first supporter having a light aperture, the second supporter having an inner surface facing the receiving space. The lens group includes a first lens abutting against the inner surface of the second supporter, a second lens stacked on the first lens and abutting against the inner surface of the second supporter, a third lens stacked on the second lens and abutting against the inner surface of the second supporter, and a fourth lens stacked on the third lens and abutting against the inner surface of the second supporter, for ensuring the concentricity among the lenses and keeping the lens group coaxial with the lens barrel.
    • 透镜模块包括透镜镜筒和由透镜镜筒接收的透镜组。 透镜筒包括第一支撑件,从第一支撑件垂直延伸的第二支撑件以及由这些支撑件形成的接收空间,第一支撑件具有光孔,第二支撑件具有面向接纳空间的内表面。 透镜组包括与第二支撑体的内表面抵接的第一透镜,叠置在第一透镜上并抵靠第二支撑体的内表面的第二透镜,叠置在第二透镜上并抵靠第二透镜的内表面 以及第四透镜,其叠置在第三透镜上并且抵靠第二支撑件的内表面,以确保透镜之间的同心度并保持透镜组与透镜筒同轴。
    • 26. 发明申请
    • Lens Module
    • 镜头模块
    • US20150260940A1
    • 2015-09-17
    • US14643137
    • 2015-03-10
    • Junjie YanChuandong WeiChunhuan FangLei ZhangLiangwei Wan
    • Junjie YanChuandong WeiChunhuan FangLei ZhangLiangwei Wan
    • G02B7/02G02B7/00
    • G02B7/021G02B7/003G02B7/022
    • Disclosed is lens module. The lens module includes a barrel and a lens group disposed in the barrel. The lens group includes a first lens element connecting with the barrel and a second lens element connecting with the first lens element. The first lens element connecting with the barrel makes the lens module have a first matching precision. The first matching precision makes the barrel and the lens group be concentric. The first lens element has a first arc surface and the second lens element has a second arc surface engaging with the first arc surface which makes the lens module have a second matching precision. The second matching precision makes the first lens element and the second lens element be concentric.
    • 披露的是镜头模块。 透镜模块包括设置在镜筒中的镜筒和透镜组。 透镜组包括与筒连接的第一透镜元件和与第一透镜元件连接的第二透镜元件。 与镜筒连接的第一透镜元件使透镜模块具有第一匹配精度。 第一个匹配精度使镜筒和镜头组同心。 第一透镜元件具有第一弧形表面,并且第二透镜元件具有与第一弧形表面接合的第二弧形表面,这使得透镜模块具有第二匹配精度。 第二匹配精度使第一透镜元件和第二透镜元件同心。
    • 28. 发明授权
    • Braking system for a cable roller
    • 电缆辊的制动系统
    • US08985494B2
    • 2015-03-24
    • US13823886
    • 2011-12-15
    • Joerg SteinmuellerGuenter KleindoppMartin GlombLei Zhang
    • Joerg SteinmuellerGuenter KleindoppMartin GlombLei Zhang
    • B65H75/30B65H75/44A47L9/26B65H75/48
    • B65H75/4418A47L9/26B65H75/4431B65H75/4447B65H75/48B65H2701/34H02G11/02
    • The invention relates to a cable drum for automatically winding up a cable having an inner drum part (2), an outer drum part (1) and a back panel (3). The inner drum part (2) is connected to a hollow cylindrical link (23), whose inner wall has at least one vaulting (24), wherein a brake lever (6) is mounted in a radially moveable manner to the back panel (3), having at least one slot hole (63), in which the axis (71) of a brake wheel (7) is guided, which protrudes into the link (23) and abuts on its inner wall, wherein the at least one slot hole (63) is positioned angularly in a way that the brake wheel (7) during rotation of the link (23) is pressed against the inner wall of the link in winding direction of the cable drum and wherein a locking element is arranged at the brake lever (6) downstream of the brake wheel (7) in winding direction of the cable drum, which interacts with at least one tuck bar arranged at the inner drum part (2) in a manner that it is only locked when passing the tuck bar in winding direction of the cable drum.
    • 本发明涉及一种用于自动卷绕具有内鼓部分(2),外鼓部分(1)和后面板(3)的电缆的电缆卷筒。 内鼓部分(2)连接到中空圆柱形连杆(23),其内壁具有至少一个拱形(24),其中制动杆(6)以可径向移动的方式安装到后面板(3) ),其具有至少一个槽孔(63),其中制动轮(7)的轴线(71)被引导到所述槽孔中,所述槽孔突出到所述连杆(23)中并抵靠在其内壁上,其中所述至少一个槽 孔63以角度方式定位,使得在连杆23的旋转期间制动轮7被压靠在电缆卷筒的卷绕方向上的连杆的内壁上,并且其中锁定元件布置在 在制动轮(7)的下游,在电缆卷筒的卷绕方向上的制动杆(6),其与布置在内鼓部分(2)处的至少一个收紧杆相互作用,使得它仅在通过卷起时被锁定 在电缆卷筒的卷绕方向上。
    • 30. 发明授权
    • Snippet extraction and ranking
    • 片段提取和排名
    • US08954425B2
    • 2015-02-10
    • US12796345
    • 2010-06-08
    • Rong XiaoQiang HaoChanghu WangRui CaiLei Zhang
    • Rong XiaoQiang HaoChanghu WangRui CaiLei Zhang
    • G06F17/30
    • G06F17/30867G06F17/30241
    • Described herein is a technology that facilitates efficient automated mining of topic-related aspects of user-generated content based on automated analysis of the user-generated content. Locations are automatically learned based on dividing documents into document segments, and decomposing the segments into local topics and global topics. Techniques are described that facilitate automatically extracting snippets. These techniques include, for example, computer annotating travelogues with learned tags and images, performing topic learning to obtain an interest model, performing location matching based on the interest model, calculating geographic and semantic relevance scores, ranking snippets based on the geographic and semantic relevance scores, and searching snippets with a “location+context term” query.
    • 这里描述了一种技术,其有助于基于对用户生成的内容的自动化分析来有效地自动挖掘用户生成的内容的主题相关方面。 根据将文档分割成文档段,自动学习位置,并将段分解为本地主题和全局主题。 描述了便于自动提取代码段的技术。 这些技术包括例如计算机注释具有学习标签和图像的旅行记录,执行主题学习以获得兴趣模型,基于兴趣模型执行位置匹配,计算地理和语义相关性分数,基于地理和语义相关性来排序片段 分数和搜索带有“位置+上下文术语”查询的片段。