Lift coard concealable venetian blind lift control mechanism
    151.
    发明授权
    Lift coard concealable venetian blind lift control mechanism 失效
    升降机可隐蔽的百叶帘提升控制机构

    公开(公告)号:US06662850B2

    公开(公告)日:2003-12-16

    申请号:US10143958

    申请日:2002-05-14

    IPC分类号: E06B930

    CPC分类号: E06B9/32

    摘要: A lift cord concealable Venetian blind lift control mechanism is constructed to include a base having two hollow screw rods axially aligned at two sides and selectively mounted in the top or bottom rail of a Venetian blind, a revolving rod inserted through the hollow screw rods, a spring member, which provides a torsional force to the revolving rod, two bobbins respectively threaded onto the screw rods for synchronous rotation with the revolving rod. The left and right lift cords of the Venetian blind each have one end connected to the bottom or top rail and the other end fastened to the bobbin such that when the bottom rail of the Venetian blind lifted or lowered by an external force, the bobbins are synchronously rotated to wind up or let off the lift cords; when the external force disappeared, the bobbins are immovable, keeping the bottom rail in position.

    摘要翻译: 提升绳索可隐蔽的威尼斯提升控制机构被构造成包括具有两个在两侧轴向对齐并且选择性地安装在百叶帘的顶部或底部轨道中的两个中空螺杆的基座,通过中空螺杆插入的旋转杆, 向旋转杆提供扭转力的弹簧构件,分别旋拧到螺杆上的两个线轴与旋转杆同步旋转。 威尼斯百叶窗的左右提升帘线各自具有连接到底部或顶部导轨的一端,另一端紧固到筒管,使得当威尼斯人的底部轨道通过外力提升或降低时,线轴是 同步旋转以卷起或放下电梯线; 当外力消失时,线轴不可移动,将底轨保持在适当位置。

    Method to grow self-assembled epitaxial nanowires
    152.
    发明授权
    Method to grow self-assembled epitaxial nanowires 失效
    生长自组装外延纳米线的方法

    公开(公告)号:US06656573B2

    公开(公告)日:2003-12-02

    申请号:US10008058

    申请日:2001-11-13

    IPC分类号: C30B2910

    摘要: Self-assembled nanowires are provided, comprising nanowires of a first crystalline composition formed on a substrate of a second crystalline composition. The two crystalline materials are characterized by an asymmetric lattice mismatch, in which in the interfacial plane between the two materials, the first material has a close lattice match (in any direction) with the second material and has a large lattice mismatch in all other major crystallographic directions with the second material. This allows the unrestricted growth of the epitaxial crystal in the first direction, but limits the width in the other.

    摘要翻译: 提供了自组装的纳米线,其包括在第二结晶组合物的基底上形成的第一晶体组合物的纳米线。 两种结晶材料的特征在于不对称晶格失配,其中在两种材料之间的界面中,第一种材料与第二种材料具有紧密的晶格匹配(在任何方向上),并且在所有其它主要材料中具有大的晶格失配 晶体方向与第二种材料。 这允许外延晶体在第一方向上的不受限制的生长,但是限制另一方的宽度。

    Method for detaching an epitaxial layer from one substrate and transferring it to another substrate
    155.
    发明授权
    Method for detaching an epitaxial layer from one substrate and transferring it to another substrate 失效
    从一个衬底分离外延层并将其转移到另一衬底的方法

    公开(公告)号:US06177359B1

    公开(公告)日:2001-01-23

    申请号:US09326337

    申请日:1999-06-07

    IPC分类号: H01L2100

    CPC分类号: H01L21/76251 H01L21/2007

    摘要: A method for detaching an epitaxial layer from one substrate and transferring it to another substrate allows an epitaxially grown material layer to be easily detached from a first substrate that has good epitaxial growth properties and transferred to another substrate having better cleaving, electrical or other properties than the first substrate. A mask is applied to a portion of a surface of the first epitaxial layer and a second epitaxial layer is grown over the first epitaxial layer and the mask. A trench is formed in the second epitaxial layer to expose the mask and a second substrate is bonded to the second epitaxial layer. An etchant is introduced through the trench and etches away the mask, thus releasing the second epitaxial layer from the first substrate and the first epitaxial layer. Thus, the second epitaxial layer has been released from the first substrate and transferred to the second substrate without performing operations that would impair the optical properties of the epitaxial material.

    摘要翻译: 从一个衬底分离外延层并将其转移到另一个衬底的方法允许外延生长的材料层容易地从具有良好的外延生长性能的第一衬底分离,并转移到具有比具有更好的劈裂,电学或其它性能的另一个衬底 第一个底物。 将掩模施加到第一外延层的表面的一部分,并且在第一外延层和掩模上生长第二外延层。 在第二外延层中形成沟槽以露出掩模,并且将第二衬底接合到第二外延层。 通过沟槽引入蚀刻剂,并蚀刻掉掩模,从而从第一衬底和第一外延层释放第二外延层。 因此,第二外延层已经从第一基板释放并转移到第二基板,而不执行将损害外延材料的光学性质的操作。

    RESIN COMPOSITION, GLUE DRIPPING MATERIAL, GLUE PRESSING MATERIAL, PREPARATION METHODS THEREFOR AND USES THEREOF

    公开(公告)号:US20230398056A1

    公开(公告)日:2023-12-14

    申请号:US18250407

    申请日:2021-04-09

    申请人: Yong CHEN

    发明人: Yong CHEN

    IPC分类号: A61K8/87 A61Q3/00 C09J175/16

    CPC分类号: A61K8/87 A61Q3/00 C09J175/16

    摘要: The present disclosure provides a resin composition, an adhesive-dropping material, an adhesive-pressing material, and a preparation method and application thereof. The resin composition comprises the following components: an ester-based prepolymer; a reactive diluent; and a photoinitiator; wherein the addition amount of the ester-based prepolymer is 60 to 80 parts by weight, the addition amount of the reactive diluent is 15 to 30 parts by weight, and the addition amount of the photoinitiator is 1 to 5 parts by weight, based on the part by weight. The artificial nail prepared by using the resin composition, the adhesive-dropping material, and the adhesive-pressing material according to the present disclosure has high mimicry. When in use, the artificial nail which is not completely hardened may be attached to the surface of the real nail and then hardened by UV light, so that the artificial nail is more conformable.

    Swimming goggle
    158.
    外观设计

    公开(公告)号:USD1007572S1

    公开(公告)日:2023-12-12

    申请号:US29878584

    申请日:2023-06-24

    申请人: Yong Chen

    设计人: Yong Chen

    摘要: FIG. 1 is a front perspective view of a swimming goggle, showing my new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left side view thereof;
    FIG. 5 is a right side view thereof;
    FIG. 6 is a top view thereof; and,
    FIG. 7 is a bottom view thereof.

    Vibration generator and shoe having same

    公开(公告)号:US11751627B2

    公开(公告)日:2023-09-12

    申请号:US16962025

    申请日:2018-01-23

    IPC分类号: A43B7/1455 B06B1/08 A61H23/00

    摘要: Disclosed is a vibration generator for shoes, including: a flat vibration plate having a length longer than the width thereof; support pieces horizontally protruding in the widthwise direction of the vibration plate; upper and lower casings coupled while restricting each end portion of each support piece, so as to accommodate the vibration plate therein; core magnets fixedly provided in one or more places among the respective end portions in the lengthwise direction of the vibration plate; upper magnets fixed to the upper casing so as to face the core magnets, thereby generating a repulsive force; and bottom magnets fixed to the lower casing so as to face the core magnets, thereby generating a repulsive force.