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    • 9. 发明申请
    • DISPERSE AZO DYESTUFFS
    • 分歧AZO DYESTUFFS
    • US20100009081A1
    • 2010-01-14
    • US12514232
    • 2007-11-11
    • Hartwig JordanWolfgang KosterAnthony Lawrence
    • Hartwig JordanWolfgang KosterAnthony Lawrence
    • B05D5/00C07C245/08C07C245/06C09B29/01
    • D06P5/30C09B29/0816C09B69/106C09D11/328D06P1/16D06P1/18D06P1/44D06P3/54
    • A dyestuff of the formula (I) wherein D is a diazo component; R1 is hydrogen, (C1-C4)-alkyl, hydroxy, —NHCOR6 or —NH4SO2R6; R2 is hydrogen, halogen or (C1-C4)-alkoxy; R3 is hydrogen or methyl; R4 is hydrogen, (C1-C6)-alkyl, substituted (C1-C6)-alkyl, (C2-C6)-alkyl, which is interrupted by 1, 2 or 3 heteroatoms wherein said heteroatoms are —O—, —S— or —NR7, substituted (C2-C6)-alkyl, which is interrupted by 1, 2 or 3 heteroatoms wherein said heteroatoms are —O—, —S— or —NR7, (C2-C6)-alkenyl, substituted (C2-C6)-alkenyl, benzyl or phenethyl; R5 is hydrogen or methyl; R6 is (C1-C4)-alkyl, phenyl or substituted phenyl; R7 is (C1-C4)-alkyl, phenyl or substituted phenyl; m is 0, 1 or 2; and n is 0 or 1. The invention further relates to the use of the dyestuff and the process of making the dyestuff.
    • 式(I)的染料,其中D是重氮组分; R1是氢,(C1-C4) - 烷基,羟基,-NHCOR6或-NH4SO2R6; R2是氢,卤素或(C1-C4) - 烷氧基; R3是氢或甲基; R 4是氢,(C 1 -C 6) - 烷基,取代的(C 1 -C 6) - 烷基,(C 2 -C 6) - 烷基,其被1,2或3个杂原子中断,其中所述杂原子是-O - , - S- 其中所述杂原子是-O - , - S-或-NR 7,(C 2 -C 6) - 烯基,取代的(C 2 -C 6) - 烯基, C6) - 烯基,苄基或苯乙基; R5是氢或甲基; R 6是(C 1 -C 4) - 烷基,苯基或取代的苯基; R 7为(C 1 -C 4) - 烷基,苯基或取代的苯基; m为0,1或2; 并且n为0或1.本发明还涉及染料的使用和制备染料的方法。
    • 10. 发明授权
    • Secure housing
    • 安全住房
    • US06898077B2
    • 2005-05-24
    • US10377112
    • 2003-03-03
    • Walter Herbert HensonAnthony Lawrence
    • Walter Herbert HensonAnthony Lawrence
    • G07B17/00H05K5/02H05K7/20H05K5/00
    • H05K5/0208G07B2017/00233
    • A secure electronic circuit on a printed circuit board is disclosed. The electronic circuit is enclosed in a housing comprising two shells located in abutment with opposite faces of the printed circuit board. One shell is provided with a first element that extends through an aperture in the printed circuit board and the other shell is provided with a second element that irreversibly engages with the first element and thereby secures both shells to the circuit board and inhibits removal of either shell. The construction is such that removal of either shell results in irreversible damage to the housing.
    • 公开了印刷电路板上的安全电子电路。 电子电路被封装在壳体中,该壳体包括与印刷电路板的相对面邻接的两个壳体。 一个壳体设置有第一元件,该第一元件延伸穿过印刷电路板中的一个孔,而另一个壳体设置有与第一元件不可逆地接合的第二元件,从而将两个壳固定到电路板上,并且阻止任何壳体的移除 。 这种结构使得任何壳体的移除会导致对房屋的不可逆转的损坏。