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    • 4. 发明授权
    • Preparation of supramolecular polymers containing sequence-selective hydrogen bonding subunits in their backbone which form double helices
    • 在其主链中制备含有顺序选择性氢键合亚单元的超分子聚合物,其形成双螺旋
    • US07919562B2
    • 2011-04-05
    • US12227860
    • 2007-05-31
    • James Andrew WisnerJiaxin Li
    • James Andrew WisnerJiaxin Li
    • C08F26/06
    • C08G61/122Y10S514/95
    • The present invention relates to supramolecular polymers containing sequence-selective hydrogen bonding subunits in their backbone which form double helices. The invention allows for tuning of the numbers and sequences of donor/acceptor units incorporated in any one crosslinking hydrogen bonding subunit and hence tuning of the interaction strength not only through the amount of crosslinking material incorporated but also through modulation of the strength of the crosslinking interactions. It also allows for the incorporation of more than one type of crosslinking agent in the material allowing for multiple strengths of crosslinking which are each tunable with regard to disruption from solvent, temperature and stress. Hydrogen bond strength between oligomeric chains can be tailored through modification of the numbers and sequences of the donors/acceptors in the oligomers. The oligomers are sequence-specific and will generally only hydrogen-bond to oligomeric chains which are composed of a complementary set of donors/acceptors. The hydrogen bonded motif formed by the interacting oligomers is helical, imparting both chirality and intertwined topology to these interaction points. Because the polymer end units react with their complements through hydrogen bonding, the telechelic polymer(s) incorporating this technology are reversibly able to be processed as the bonds are first broken and then reformed. This has applications in a number of fields such as inkjet inks, adhesives, printing plates and microphase patterning of polymer surfaces.
    • 本发明涉及在其主链中含有形成双螺旋的序列选择性氢键合亚单位的超分子聚合物。 本发明允许调整掺入任何一个交联氢键合亚单位的供体/受体单元的数量和序列,因此不仅通过引入的交联材料的量来调整相互作用强度,而且通过调节交联相互作用的强度 。 它还允许在材料中引入多于一种类型的交联剂,其允许交联的多个强度,其可相对于溶剂,温度和应力的破坏而可调。 低聚链之间的氢键强度可以通过修饰低聚物中供体/受体的数目和顺序进行调整。 寡聚体是序列特异性的,并且通常仅与由一组补体/受体组成的寡聚链氢键连接。 由相互作用的低聚物形成的氢键基序是螺旋的,赋予这些相互作用点手性和缠结的拓扑。 由于聚合物末端单元通过氢键与其互补物反应,所以结合该技术的遥爪聚合物可以在第一次破碎然后进行重整时可以进行加工。 这在诸如喷墨油墨,粘合剂,印刷版和聚合物表面的微相图案化的许多领域中都有应用。
    • 5. 外观设计
    • Rattan ball lampshade set
    • USD1029351S1
    • 2024-05-28
    • US29919826
    • 2023-12-06
    • Jiaxin Li
    • Jiaxin Li
    • FIG. 1 is a front, right and top perspective view of the first rattan ball lampshade of the rattan ball lampshade set in FIG. 1.
      FIG. 2 is a rear, left and bottom perspective view of the first rattan ball lampshade of the rattan ball lampshade set in FIG. 1.
      FIG. 3 is a front elevation view of the first rattan ball lampshade of FIG. 1.
      FIG. 4 is a rear elevation view of the first rattan ball lampshade of FIG. 1.
      FIG. 5 is a left side elevation view of the first rattan ball lampshade of FIG. 1.
      FIG. 6 is a right side elevation view of the first rattan ball lampshade of FIG. 1.
      FIG. 7 is a top plan view of the first rattan ball lampshade of FIG. 1.
      FIG. 8 is a bottom plan view of the first rattan ball lampshade of FIG. 1.
      FIG. 9 is an exploded perspective view of the first rattan ball lampshade of FIG. 1.
      FIG. 10 is an enlarged view of detail 10 in FIG. 9.
      FIG. 11 is a front, right and top perspective view of the second rattan ball lampshade of the rattan ball lampshade set in FIG. 11.
      FIG. 12 is a rear, left and bottom perspective view of the second rattan ball lampshade of the rattan ball lampshade set in FIG. 11.
      FIG. 13 is a front elevation view of the second rattan ball lampshade of FIG. 11.
      FIG. 14 is a rear elevation view of the second rattan ball lampshade of FIG. 11.
      FIG. 15 is a left side elevation view of the second rattan ball lampshade of FIG. 11.
      FIG. 16 is a right side elevation view of the second rattan ball lampshade of FIG. 11.
      FIG. 17 is a top plan view of the second rattan ball lampshade of FIG. 11.
      FIG. 18 is a bottom plan view of the second rattan ball lampshade of FIG. 11.
      FIG. 19 is an exploded perspective view of the second rattan ball lampshade of FIG. 11.
      FIG. 20 is an enlarged view of detail 20 in FIG. 19; and,
      FIG. 21 is a front, right and top perspective view of a rattan ball lampshade set showing my design in an environment of use.
      The broken lines depict portions of the rattan ball lampshade set that form no part of the claimed design. The broken lines shown in FIG. 21 depict environmental structure which forms no part of the claimed design. The dot-dash broken lines in FIGS. 9, 10, 19 and 20 depict the boundaries of the enlargement and form no part of the claimed design.
    • 9. 发明申请
    • Packaging Box and Stop Wall of Packaging Box
    • 包装盒包装盒和挡墙
    • US20140138377A1
    • 2014-05-22
    • US13704974
    • 2012-11-30
    • Yi-cheng KuoShih Hsiang ChenJiaxin LiJiahe Cheng
    • Yi-cheng KuoShih Hsiang ChenJiaxin LiJiahe Cheng
    • B65D8/00
    • B65D85/48B65D21/086
    • The present invention provides a packaging box and stop wall of packaging box. The packaging box includes at least bottom plate, four third box-body splicing elements and four stop walls. The third box-body splicing element is fixed at each corner of the bottom plate and the two ends of stop wall are connected respectively to the two third box-body splicing elements on a side of the bottom plate and fixed between the two third box-body splicing elements to form with the bottom plate a semi-closed packaging box having open top. As such, the present invention can realize the packaging of liquid crystal panels of different sizes and increase the utilization efficiency of the packaging box to protect the liquid crystal panels as well as reducing packaging cost.
    • 本发明提供一种包装盒和包装盒的挡墙。 包装箱至少包括底板,四个第三箱体拼接元件和四个挡墙。 第三盒体拼接元件固定在底板的每个角落处,止动壁的两端分别连接在底板一侧的两个第三箱体拼接元件上,并固定在两个第三盒体之间, 主体拼接元件与底板形成具有开口顶部的半封闭包装盒。 因此,本发明可以实现不同尺寸的液晶面板的封装,并且提高包装盒的利用效率以保护液晶面板以及降低包装成本。