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    • 6. 发明授权
    • Water-based ink composition for inkjet recording
    • 用于喷墨记录的水性油墨组合物
    • US08222326B2
    • 2012-07-17
    • US12535702
    • 2009-08-05
    • Kiyoshi MorimotoKeiichi Tateishi
    • Kiyoshi MorimotoKeiichi Tateishi
    • C09D11/10
    • C09B29/0025C09B29/3656C09B33/12C09B33/24C09B67/0084C09D11/322C09D11/326
    • The invention provides a water-based ink composition for inkjet recording which contains vinyl polymer particles containing a styrene-acrylic acid copolymer in which the total content of the constitutional units derived from styrene monomer, acrylic acid, and methacrylic acid is 45% by mass or more; and at least one of an azo pigment represented by Formula (1), a tautomer thereof, a salt or hydrate thereof; and a water-based liquid medium, and which is excellent in discharge stability after a long-term storage or after aging at high temperatures: wherein, Q represents a heterocyclic group; W represents an alkoxy group, an amino group etc.; X1 and X2 each independently represent a hydrogen atom, an alkyl group etc.; R1 represents a hydrogen atom or a substituent; R2 represents a heterocyclic group; and n represents an integer of 1 to 4.
    • 本发明提供了一种喷墨记录用水性油墨组合物,其含有含有苯乙烯 - 丙烯酸共聚物的乙烯基聚合物颗粒,其中衍生自苯乙烯单体,丙烯酸和甲基丙烯酸的结构单元的总含量为45质量% 更多; 和由式(1)表示的偶氮颜料,其互变异构体,其盐或水合物中的至少一种; 水性液体介质,长期保存后或高温老化后的放电稳定性优异:其中,Q表示杂环基; W表示烷氧基,氨基等; X1和X2各自独立地表示氢原子,烷基等。 R1表示氢原子或取代基; R2表示杂环基; n表示1〜4的整数。
    • 9. 发明授权
    • Non-volatile memory
    • 非易失性存储器
    • US07291857B2
    • 2007-11-06
    • US10967222
    • 2004-10-19
    • Hideyuki TanakaTakashi OhtsukaKiyoyuki MoritaKiyoshi Morimoto
    • Hideyuki TanakaTakashi OhtsukaKiyoyuki MoritaKiyoshi Morimoto
    • H01L47/00
    • H01L27/2463H01L45/06H01L45/1233H01L45/1273H01L45/144H01L45/16H01L45/1625
    • A non-volatile memory (1) which comprises an insulating substrate (11) having a plurality of first electrodes (15) extending therethrough from a front surface of the substrate to a rear surface thereof, a second electrode (12) formed on one surface side of the substrate (11), and a recording layer (14) held between the first electrodes (15) and the second electrode (12) and variable in resistance value by electric pulses applied across the first electrodes (15) and the second electrode (12), the plurality of first electrodes (15) being electrically connected to the recording layer (14) in a region constituting a single memory cell (MC). The non-volatile memory (1) can be reduced in power consumption and has great freedom of design and high reliability.
    • 一种非易失性存储器(1),其包括绝缘基板(11),所述绝缘基板具有从所述基板的前表面延伸穿过其延伸到其后表面的多个第一电极(15),形成在一个表面上的第二电极 基板(11)的一侧,以及保持在第一电极(15)和第二电极(12)之间的记录层(14),并且通过施加在第一电极(15)和第二电极 (12),所述多个第一电极(15)在构成单个存储单元(MC)的区域中与记录层(14)电连接。 非易失性存储器(1)可以降低功耗,并具有很大的设计自由度和高可靠性。