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    • 4. 发明申请
    • Fastening Member and Slide Fastener
    • 紧固件和滑轨紧固件
    • US20130097819A1
    • 2013-04-25
    • US13808662
    • 2010-07-07
    • Masayoshi Kojima
    • Masayoshi Kojima
    • A44B19/26B32B5/16
    • A44B19/06A44B19/14A44B19/26B29C45/0013B29D5/02B29K2505/02B32B5/16Y10T24/2543Y10T24/2561Y10T428/256
    • A fastening member contains a synthetic resin, in which flat metal foil containing aluminum is mixed with the synthetic resin and an average particle diameter of the metal foil is set to be equal to or more than 3 μm and equal to or less than 8 μm. Accordingly, the fastening member has both an advantage of a synthetic resin of being inexpensive and light and an advantage of a metal of having strength and gloss having a high-grade sense, and an outer appearance or a texture thereof can be viewed like the metallic member. In the fastening member, a weld mark can be restrained from being generated, and even if the weld mark is generated, the weld mark can be made difficult to be visually recognized relatively and the weld mark can be mixed with the gloss.
    • 紧固构件包含合成树脂,其中含有铝的扁平金属箔与合成树脂混合,并且金属箔的平均粒径设定为等于或大于3μm且等于或小于8μm。 因此,紧固构件具有廉价且轻的合成树脂的优点,并且具有高等级感的强度和光泽的金属的优点,外观或其外观可以看作是金属 会员。 在紧固构件中,可以抑制焊接痕迹的产生,即使产生了焊接痕迹,也可以使焊接痕迹难以相对于视觉上识别,并且能够将焊接痕迹与光泽混合。
    • 7. 发明授权
    • Fastener element and concealed slide fastener
    • 紧固件和隐形拉链
    • US07426772B2
    • 2008-09-23
    • US11633736
    • 2006-12-05
    • Naoyuki HimiMasayoshi Kojima
    • Naoyuki HimiMasayoshi Kojima
    • A44B19/06
    • A44B19/08Y10T24/2539Y10T24/2559Y10T24/2591
    • A fastener element for a concealed type slide fastener having a substantially U shaped section including a side edge portion mounting groove for a fastener tape, comprising: a C shaped base portion; flat first and second tape nipping portions extended substantially in parallel from respective front ends of the C shaped base portion; and a coupling portion integrated with an engaging face side on the opposite side to a tape nipping face of the second tape nipping portion, wherein the first tape nipping portion has expanded portions expanded back and forth in a coupling direction, and a front end face of the first tape nipping portion is formed wider than a front end face of the second tape nipping portion, thereby having excellent concealed property and coupling strength and capable of preventing generation of a gap between right and left fastener tapes even if pulling stress is applied.
    • 一种用于隐形式拉链的拉链件,其具有大致U形的部分,其包括用于拉链带的侧边缘部分安装槽,包括:C形基部; 平坦的第一和第二胶带夹持部分从C形基部的相应前端基本平行地延伸; 以及与第二带夹持部的带夹持面相反一侧的接合面侧一体化的连结部,其特征在于,所述第一带夹持部具有在连结方向上前后膨胀的部分,前端面 第一带夹部分形成得比第二带夹持部分的前端面宽,从而具有优良的隐蔽性和接合强度,并且即使施加拉应力也能够防止左右拉链带之间产生间隙。
    • 10. 发明授权
    • Fluorescent substances
    • 荧光物质
    • US06642375B2
    • 2003-11-04
    • US09731279
    • 2000-12-06
    • Hiroko InomataHiroshi ShinokiMasayoshi KojimaYukio SudoJunji NishigakiOsamu Seshimoto
    • Hiroko InomataHiroshi ShinokiMasayoshi KojimaYukio SudoJunji NishigakiOsamu Seshimoto
    • C07H1904
    • G01N33/582
    • The present invention provides a fluorescent substance which is represented by a formula: A-B-C wherein A is a residue of natural or synthetic nucleotide, oligonucleotide, polynucleotide, or derivative thereof, and binds to B at a base moiety in said residue, or A is a residue of avidin or streptavidin; B is a divalent linking group or a single bond; and C is a monovalent group derived from a general formula (I) and binds to B at a reactive group present in R1 or R2: wherein R1 and R2 each independently represent an alkyl group that may be substituted with a reactive group capable of covalently bonding to A-B-; R3, R4, R5, and R6 each independently represent an alkyl group, and R3 and R4, and/or R5 and R6 may bind to each other to form a saturated carbon-ring together with a carbon atom(s) to which they bind; V1, V2, V3, V4, V5, V6, V7, V8, V9 and V10 each independently represent a hydrogen atom or a monovalent substituent, and two adjacent groups thereof may bind to form a ring; L1, L2, and L3 represent a substituted or unsubstituted methine group; each of m, n, s, and t represents 0 or 1, provided that m+n=1 and s+t=1; p represents 1, 2, or 3; M represents a counter ion; and q represents a number required to neutralize the charge of a molecule. The fluorescent substance of the present invention is useful as a labeling substance for nucleic acids, or as a reagent for analyzing biological components such as nucleic acids, proteins or sugars.
    • 本发明提供一种荧光物质,其由下式表示:AB-C,其中A是天然或合成的核苷酸,寡核苷酸,多核苷酸或其衍生物的残基,并与所述残基中的碱基部分的B结合,或A是 抗生物素蛋白或链霉亲和素的残基; B是二价连接基团或单键; 和C是衍生自通式(I)的一价基团,并且在R 1或R 2中存在的反应性基团上与B结合:其中R 1和R 2各自独立地表示烷基, 可以被能够与AB-共价结合的反应性基团取代; R 3,R 4,R 5和R 6各自独立地表示烷基,R 3和R 4和/或R 5和R 6独立地表示烷基, 可以彼此结合形成饱和碳环与它们所结合的碳原子一起; V 1,V 2,V 3,V 4,V 5,V 6,V 7,V 8,V 9和V 10 独立地表示氢原子或一价取代基,其两个相邻基团可以结合形成环; L 1,L 2和L 3表示取代或未取代的次甲基; m,n,s和t中的每一个表示0或1,条件是m + n = 1且s + t = 1; p表示1,2或3; M表示抗衡离子; q表示中和分子电荷所需的数。 本发明的荧光物质可用作核酸的标记物质,或用作分析核酸,蛋白质或糖类等生物成分的试剂。