Development of silver halide photosensitive material and developer
    1.
    发明授权
    Development of silver halide photosensitive material and developer 失效
    开发卤化银感光材料和显影剂

    公开(公告)号:US5356761A

    公开(公告)日:1994-10-18

    申请号:US202887

    申请日:1994-02-28

    IPC分类号: G03C5/305

    CPC分类号: G03C5/305

    摘要: Development of silver halide photosensitive material with a developer containing a developing agent and a free sulfite is accompanied by deposition of silver sludge. Silver sludge is effectively suppressed by adding to the developer (a) a six-membered heterocyclic compound which has a six-membered ring containing two nitrogen atoms and has a mercapto group, a hydroxyl group and one or two substituents having 2 to 20 carbon atoms in total or (a') a six-membered heterocyclic compound which has a six-membered ring containing three nitrogen atoms and has a mercapto group and a hydroxyl group.

    摘要翻译: 伴随着含有显影剂和游离亚硫酸盐的显影剂的卤化银感光材料的发展伴随着银污泥的沉积。 通过向显影剂(a)中加入具有含有2个氮原子的六元环,具有巯基,羟基和一个或两个碳原子数2〜20个的取代基的六元杂环化合物,有效地抑制了银污泥 或(a')六元杂环化合物,其具有含有三个氮原子并具有巯基和羟基的六元环。

    Method of processing silver halide photographic material and composition
for processing
    2.
    发明授权
    Method of processing silver halide photographic material and composition for processing 失效
    卤化银照相材料的处理方法和加工用组合物

    公开(公告)号:US5342741A

    公开(公告)日:1994-08-30

    申请号:US87886

    申请日:1993-07-09

    IPC分类号: G03C5/26 G03C5/305 G03C5/29

    CPC分类号: G03C5/305

    摘要: A developer composition having improved stability to aerial oxidation, which contains at least one compound represented by formulae (A) and (B): ##STR1## where R.sub.1 and R.sub.2 each represent a hydroxyl group, an amino group, an acylamino group, an alkylsulfonylamino group, an arylsulfonylamino group, an alkoxycarbonylamino group, a mercapto group or an alkylthio group; and X represents a group of atoms selected from carbon and nitrogen which forms a 5-membered or 6-membered ring together with the two vinyl carbons substituted by R.sub.1 and R.sub.2, respectively, and the carbonyl carbon of formula (A); ##STR2## where R.sub.3 and R.sub.4 each represent a hydroxyl group, an amino group, an acylamino group, an alkylsulfonylamino group, an arylsulfonylamino group, an alkoxycarbonylamino group, a mercapto group or an alkylthio group; and Y represents a group of atoms selected from carbon, nitrogen and oxygen containing at least one ether bond, and Y forms a 6-membered ring together with the two vinyl carbons substituted by R.sub.3 and R.sub.4, respectively, and the carbonyl carbon of formula (B), provided that both R.sub.3 and R.sub.4 are not hydroxyl.

    摘要翻译: 具有改善的空气氧化稳定性的显影剂组合物,其含有至少一种由式(A)和(B)表示的化合物:其中R 1和R 2各自表示羟基,氨基,酰氨基 烷基磺酰基氨基,芳基磺酰基氨基,烷氧基羰基氨基,巯基或烷硫基; X表示分别与由R 1和R 2取代的两个乙烯基碳和式(A)的羰基碳一起形成5元或6元环的碳原子和氮原子的基团。 (B)其中R 3和R 4各自表示羟基,氨基,酰氨基,烷基磺酰基氨基,芳基磺酰基氨基,烷氧基羰基氨基,巯基或烷硫基。 Y表示选自含有至少一个醚键的碳,氮和氧的原子团,并且Y分别与由R3和R4取代的两个乙烯基碳一起形成6元环,并且式( B),条件是R3和R4不是羟基。

    Process for preparing carboxyalkyl-substituted hydroxylamine
    3.
    发明授权
    Process for preparing carboxyalkyl-substituted hydroxylamine 失效
    羧基烷基取代羟胺的制备方法

    公开(公告)号:US5110985A

    公开(公告)日:1992-05-05

    申请号:US612022

    申请日:1990-11-09

    CPC分类号: C07F9/3808 C07C239/18

    摘要: A process for preparing a carboxyalkyl-substituted hydroxylamine represented by formula (I) ##STR1## where L represents an alkylene group; A represents a hydrogen atom, a sulfo group, a carboxy group, a phosphono group, a trialkylammonio group, a hydroxy group, an amino group, an acyl group, a carbamoyl group, a sulfamoyl group, an alkoxycarbonyl group, or a cyano group; and R.sub.1, R.sub.2, and R.sub.3, which may be the same or different, each represent a hydrogen atom, an alkyl group, or an aryl group; which comprises: reacting an .alpha.,.beta.-unsaturated carboxylic acid represented by formula (II) as an alkylating agent ##STR2## where R'.sub.1, R'.sub.2, and R'.sub.3, which may be the same or different, each represent the same group as defined for R.sub.1, R.sub.2, and R.sub.3, with a hydroxylamine of the formula HO--NH--R", where R" represents a hydrogen atom or an alkyl group which may be substituted with a sulfo group, a carboxy group, a phosphono group, a trialkylammonio group, a hydroxy group, an amino group, an acyl group, a carbamoyl group, a sulfamoyl group, an alkoxycarbonyl group, or a cyano group, in the presence of a solvent comprising: (a): (i) an organic polar solvent alone or (ii) a solvent mixture of water and an organic polar solvent when A is a sulfo group, a carboxy group, a phosphono group, or a trialkylammonio group; or (b): (i) water alone, (ii) an organic polar solvent alone, or (iii) a solvent mixture of water with an organic polar solvent when A is a hydrogen atom, a hydroxy group, an amino group, an acyl carbamoyl group, a sulfamoyl group, an alkoxy group, or a cyano group.

    摘要翻译: 由式(I)表示的羧基烷基取代的羟胺的制备方法其中L表示亚烷基; A表示氢原子,磺基,羧基,膦酰基,三烷基氨基,羟基,氨基,酰基,氨基甲酰基,氨磺酰基,烷氧基羰基或氰基 ; 可以相同或不同的R 1,R 2和R 3各自表示氢原子,烷基或芳基; 其包括:使由式(II)表示的α,β-不饱和羧酸作为烷基化剂(II)反应,其中R 1,R 2和R 3可以相同或不同, 各自表示与R1,R2和R3所定义的相同的基团,其具有式HO-NH-R“的羟胺,其中R”表示氢原子或可被磺基取代的烷基, 羧基,膦酰基,三烷基氨基,羟基,氨基,酰基,氨基甲酰基,氨磺酰基,烷氧基羰基或氰基,在溶剂的存在下,包括:( a):(A)当A是磺基,羧基,膦酰基或三烷基铵基时,单独的有机极性溶剂或(ii)水和有机极性溶剂的溶剂混合物; 或(b):(i)单独的水,(ii)单独的有机极性溶剂,或(iii)当A是氢原子,羟基,氨基, 酰基氨基甲酰基,氨磺酰基,烷氧基或氰基。

    Water-based ink composition for inkjet recording
    4.
    发明授权
    Water-based ink composition for inkjet recording 失效
    用于喷墨记录的水性油墨组合物

    公开(公告)号:US08222326B2

    公开(公告)日:2012-07-17

    申请号:US12535702

    申请日:2009-08-05

    IPC分类号: C09D11/10

    摘要: 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.

    摘要翻译: 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。

    Non-volatile memory
    7.
    发明授权
    Non-volatile memory 失效
    非易失性存储器

    公开(公告)号:US07291857B2

    公开(公告)日:2007-11-06

    申请号:US10967222

    申请日:2004-10-19

    IPC分类号: H01L47/00

    摘要: 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.

    摘要翻译: 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。

    Ink unit containing ink and ink-contacting member
    8.
    发明申请
    Ink unit containing ink and ink-contacting member 审中-公开
    含有油墨和油墨接触构件的油墨单元

    公开(公告)号:US20070040883A1

    公开(公告)日:2007-02-22

    申请号:US11507517

    申请日:2006-08-22

    申请人: Kiyoshi Morimoto

    发明人: Kiyoshi Morimoto

    IPC分类号: G01D11/00

    CPC分类号: C09D11/38

    摘要: An ink unit comprising an ink for use in an ink jet recording apparatus; and a liquid-contacting member that contacts with the ink, wherein the ink comprises a phthalocyanine dye of a specific structure which has an oxidation potential of 1.0 V (vs SCE) or more, and wherein the major component of the ink-contacting member is a polyolefin containing [1] a specific hydrotalcite-like compound, [2] a fatty acid and/or fatty acid derivative, [3] a phenolic antioxidant having an isocyanurate skeleton or [4] an alkyl-substituted benzylidenesorbitol.

    摘要翻译: 一种油墨单元,包括用于喷墨记录装置的油墨; 和与油墨接触的液体接触构件,其中油墨包括具有1.0V(相对于SCE)或更高的氧化电位的特定结构的酞菁染料,并且其中油墨接触构件的主要成分是 含有[1]特定类水滑石化合物的聚烯烃,[2]脂肪酸和/或脂肪酸衍生物,[3]具有异氰脲酸酯骨架的酚类抗氧化剂或[4]烷基取代的亚苄基山梨醇。

    Voltage generating circuit, voltage generating device and semiconductor device using the same, and driving method thereof
    9.
    发明授权
    Voltage generating circuit, voltage generating device and semiconductor device using the same, and driving method thereof 有权
    电压产生电路,电压产生装置和使用该电压产生装置的半导体装置及其驱动方法

    公开(公告)号:US07053693B2

    公开(公告)日:2006-05-30

    申请号:US10765175

    申请日:2004-01-28

    IPC分类号: G05F1/10

    摘要: A voltage generating circuit comprising a capacitor (4), a ferroelectric capacitor (6) serially connected to the capacitor (4), an output terminal (11), a capacitor (10) which grounds the output terminal (11), a supply voltage supplying terminal (13), a switch (1) which connects the supply voltage supplying terminal (13) and the connecting node (N1) of the two capacitors (4, 6), and a switch (9) which connects the connecting node (N1) and output terminal (11); wherein during a first period, with the two switches (1) and (9) placed in the OFF state, a terminal (3) is grounded and a terminal (7) is provided with a supply voltage; wherein during a second period, the terminal (3) is provided with the supply voltage and the switch (9) is placed in the ON state; wherein during a third period, the switch (9) is placed in the OFF state, the switch (1) is placed in the ON state, and the terminal (7) is grounded; wherein during a fourth period, the terminal (7) is provided with the supply voltage; and wherein thereafter the first through fourth periods are repeated.

    摘要翻译: 一种电压产生电路,包括电容器(4),串联连接到电容器(4)的铁电电容器(6),输出端子(11),接地输出端子(11)的电容器(10) 供给端子(13),连接电源电压端子(13)和两个电容器(4,6)的连接节点(N1)的开关(1)和连接节点 (N 1)和输出端子(11); 其中在第一时段期间,当两个开关(1)和(9)处于断开状态时,端子(3)接地,端子(7)被提供有电源电压; 其中在第二时段期间,端子(3)设置有电源电压,开关(9)置于ON状态; 其中,在第三时段期间,开关(9)处于断开状态,开关(1)置于导通状态,端子(7)接地; 其中在第四时段期间,所述端子(7)被提供有电源电压; 此后重复第一至第四周期。

    Non-volatile latch circuit and a driving method thereof
    10.
    发明授权
    Non-volatile latch circuit and a driving method thereof 有权
    非易失性锁存电路及其驱动方法

    公开(公告)号:US06845032B2

    公开(公告)日:2005-01-18

    申请号:US10785031

    申请日:2004-02-25

    CPC分类号: G11C11/22 H03K17/693

    摘要: Non-volatile latch circuit 10 of the present invention comprises ferroelectric capacitor 1 provided with a first electrode 1a, second electrode 1b, and ferroelectric film 1c that lies between these electrodes; reset terminal Tre that is connected to first electrode 1a and a CMOS inverter element 2 that is connected to second electrode 1b of ferroelectric capacitor 1; voltage switching terminal Tpl that applies a voltage to second electrode 1b; switching element 5 that is connected between second electrode 1b and second input terminal Tpl and switches a voltage applied to second electrode 1b; and set terminal Tse that applies a voltage for switching on or off switching element 5, wherein the voltage generated in second electrode 1b caused by polarization retained by ferroelectric film 1c is higher than the threshold voltage Vtn of NMISFET 4 of CMOS inverter element 2.

    摘要翻译: 本发明的非易失性锁存电路10包括设置有位于这些电极之间的第一电极1a,第二电极1b和铁电体膜1c的铁电电容器1; 连接到第一电极1a的复位端子Tre和连接到铁电电容器1的第二电极1b的CMOS反相器元件2; 向第二电极1b施加电压的电压切换端子Tpl; 开关元件5,其连接在第二电极1b和第二输入端子Tpl之间,并切换施加到第二电极1b的电压; 并设置施加用于接通或关断开关元件5的电压的端子Tse,其中由铁电体膜1c保持的极化所引起的第二电极1b中产生的电压高于CMOS反相器元件2的NMISFET 4的阈值电压Vtn。