Low-resistance resistor and its manufacturing method
    1.
    发明授权
    Low-resistance resistor and its manufacturing method 失效
    低电阻电阻及其制造方法

    公开(公告)号:US06816056B2

    公开(公告)日:2004-11-09

    申请号:US10419599

    申请日:2003-04-21

    IPC分类号: H01C1012

    CPC分类号: H01C3/00 H01C1/14 H01C1/148

    摘要: The present invention relates to the resistors used for detecting current in a current-carrying circuit as a voltage, and aims to provides a resistor which assures highly accurate measurement of resistance even if the measuring point is not precisely placed. To obtain the above purpose, the resistor of the present invention comprises a sheet metal resistor element (11) and separate metal terminals (12),(13) electrically connected to both ends of the sheet resistor element(11). These terminals (12),(13) are made of metal having the same or greater electrical conductivity than that of the resistor element (11). With the above configuration, resistance of the terminals can be made smaller than that of the resistor element. This enables to reduce the proportion of resistance of the terminals in the entire resistor, allowing to ignore its effect on fluctuation of resistance due to deviation in measuring points of a resistance measuring terminal.

    摘要翻译: 本发明涉及用于将载流电路中的电流检测为电压的电阻器,其目的在于提供一种电阻器,即使测量点未被精确放置也能确保电阻的高精度测量。 为了达到上述目的,本发明的电阻器包括与片状电阻元件(11)的两端电连接的金属片电阻元件(11)和分开的金属端子(12),(13)。 这些端子(12),(13)由与电阻元件(11)相同或更大的导电性的金属制成。 利用上述结构,可以使端子的电阻小于电阻元件的电阻。 这使得能够减小整个电阻器中的端子电阻的比例,从而忽略由于电阻测量端子的测量点的偏差导致的电阻波动的影响。

    Low-resistance resistor and its manufacturing method

    公开(公告)号:US06801118B1

    公开(公告)日:2004-10-05

    申请号:US09509928

    申请日:2000-07-20

    IPC分类号: H01C1012

    CPC分类号: H01C3/00 H01C1/14 H01C1/148

    摘要: The present invention relates to the resistors used for detecting current in a current-carrying circuit as a voltage, and aims to provides a resistor which assures highly accurate measurement of resistance even if the measuring point is not precisely placed. To obtain the above purpose, the resistor of the present invention comprises a sheet metal resistor element (11) and separate metal terminals (12),(13) electrically connected to both ends of the sheet resistor element(11). These terminals (12),(13) are made of metal having the same or greater electrical conductivity than that of the resistor element (11). With the above configuration, resistance of the terminals can be made smaller than that of the resistor element. This enables to reduce the proportion of resistance of the terminals in the entire resistor, allowing to ignore its effect on fluctuation of resistance due to deviation in measuring points of a resistance measuring terminal.

    RESIN PARTICLE AND PROCESS FOR PRODUCTION THEREOF
    4.
    发明申请
    RESIN PARTICLE AND PROCESS FOR PRODUCTION THEREOF 有权
    树脂颗粒及其生产工艺

    公开(公告)号:US20110144287A1

    公开(公告)日:2011-06-16

    申请号:US13030674

    申请日:2011-02-18

    IPC分类号: C08G63/91

    摘要: There is provided a method for producing a resin particle capable of unprecedentedly realizing both excellent heat resistant keeping property and melting property. The present invention is a method for producing a resin particle (X) comprising the step of treating a resin particle (B) containing a resin (A) composed of a crystalline part (a) containing, as an essential constitutional component, a polyester (p1) not containing an aromatic ring or a polyester (p2) containing an aromatic ring, and produced by polycondensation of a polyol component and a polycarboxylic acid component, and a noncrystalline part (b), with liquid or supercritical carbon dioxide (C), and removing (C), wherein a heat of fusion measured by differential scanning calorimetry (DSC) of the obtained (X) satisfies the following relational formula (1): 0≦H2/H1≦0.9  (1) [in the relational formula (1), H1 represents a measurement value of a heat of fusion (J/g) at the time of the initial temperature elevation measured by DSC; and H2 represents a measurement value of a heat of fusion (J/g) at the time of the second temperature elevation measured by DSC].

    摘要翻译: 提供一种能够以前所未有的优异的耐热保持性和熔融性实现的树脂粒子的制造方法。 本发明是一种树脂粒子(X)的制造方法,其特征在于,包括以下步骤:处理由含有作为必要构成成分的结晶性部分(a)构成的树脂(A)的树脂粒子(B) p1),不含芳香环或含有芳香环的聚酯(p2),通过多元醇成分和多元羧酸成分以及非结晶性部分(b)与液态或超临界二氧化碳(C)缩聚而制得, (X)的差示扫描量热法(DSC)测定的熔融热满足以下关系式(1):0< nlE; H2 / H1≦̸ 0.9(1)[关系式( 1),H1表示通过DSC测定的初始升温时的熔解热的测定值(J / g) H2表示通过DSC测定的第二升温时的熔解热的测定值(J / g)。

    Water-Dispersed Slurry Coating
    5.
    发明申请
    Water-Dispersed Slurry Coating 审中-公开
    水分散浆料涂料

    公开(公告)号:US20080028985A1

    公开(公告)日:2008-02-07

    申请号:US10582628

    申请日:2004-12-10

    IPC分类号: C09D175/04

    摘要: This invention relates to a water-dispersed slurry coating which can provide a film excellent in water resistance and strength.The water-dispersed slurry coating comprises: (A) a particulate comprising (a1) a resin having an active hydrogen; and (B) a reactive surfactant comprising a hydrophilic moiety and a hydrophobic moiety having an aromatic ring-containing hydrocarbon group having 6 to 100 carbon atoms and having at least one group selected from the group consisting of an isocyanate group, a blocked isocyanate group and an epoxy group in the hydrophilic moiety, and having an oxyethylene group in a content of not less than 20% and not more than 97% by weight; and (a2) a curing agent according to need, in aqueous medium.

    摘要翻译: 本发明涉及能提供耐水性和强度优异的膜的水分散浆料涂料。 水分散浆料涂料包括:(A)包含(a1)具有活性氢的树脂的颗粒; 和(B)包含亲水部分和疏水部分的反应性表面活性剂,所述疏水部分具有含有碳原子数为6〜100个的含芳环的烃基,并具有至少一个选自异氰酸酯基,封端异氰酸酯基和 亲水部分中的环氧基,并且具有不小于20重量%且不大于97重量%的氧化乙烯基团; 和(a2)根据需要的固化剂,在水性介质中。

    Air conditioner
    6.
    发明授权
    Air conditioner 失效
    冷气机

    公开(公告)号:US06782707B2

    公开(公告)日:2004-08-31

    申请号:US10440358

    申请日:2003-05-19

    IPC分类号: F25D2300

    摘要: For deodorizing and sterilizing indoor air to make the residence space a comfortable environment, a lamp box (300) having an air inlet (320) and an air outlet (330) between the upper ends of a front heat exchanger (210) and a rear heat exchanger (230), and containing an ultraviolet lamp (310) is placed, ultraviolet light with the waveband of 250 to 260 nm and ultraviolet light with the waveband of 100 to 220 nm are emitted from the ultraviolet lamp (310), and a part of the ultraviolet light is applied to at least the rear heat exchanger (230) through the air outlet (330).

    摘要翻译: 为了对室内空气进行除臭和灭菌以使居住空间变得舒适的环境,在前热交换器(210)的上端之间具有空气入口(320)和空气出口(330)的灯箱(300) 热交换器(230),并且包含紫外线灯(310),从紫外线灯(310)射出波长为250〜260nm的紫外线,波长为100〜220nm的紫外线, 一部分紫外线通过空气出口(330)被施加到至少后部热交换器(230)。

    Resin particle comprising microparticle made of a crystalline resin, and method for producing the same
    7.
    发明授权
    Resin particle comprising microparticle made of a crystalline resin, and method for producing the same 有权
    包含由结晶性树脂制成的微粒的树脂颗粒及其制造方法

    公开(公告)号:US09056955B2

    公开(公告)日:2015-06-16

    申请号:US12922825

    申请日:2009-03-23

    摘要: A resin particle having a sufficiently narrow particle size distribution obtainable by using a supercritical fluid, and a production method for obtaining a resin particle having a sufficiently narrow particle size distribution by using a supercritical fluid are provided. The present invention provides a resin particle (C) having a microparticle (A) fixed to or formed as a film on a surface of a resin particle (B) containing a resin (b), wherein the degree of swelling of the microparticle (A) by liquid or supercritical carbon dioxide (X) at a temperature lower than the glass transition temperature or the melting point of the microparticle (A) is 16% or less, and the microparticle (A) is at least one kind selected from the group consisting of a crystalline resin (a1), a noncrystalline resin (a2), and an inorganic compound (a3).

    摘要翻译: 提供了通过使用超临界流体获得的具有足够窄的粒度分布的树脂颗粒,以及通过使用超临界流体获得具有足够窄的粒度分布的树脂颗粒的制备方法。 本发明提供一种在包含树脂(b)的树脂颗粒(B)的表面上固定或形成为膜的微粒(A)的树脂颗粒(C),其中微粒(A )在低于玻璃化转变温度或微粒(A)的熔点的温度下的液体或超临界二氧化碳(X)为16%以下,微粒(A)为选自以下的至少一种: 由结晶性树脂(a1),非结晶性树脂(a2)和无机化合物(a3)构成。

    STRENGTH-IMPROVING AGENT FOR PRODUCTION OF POLYURETHANE FOAM
    8.
    发明申请
    STRENGTH-IMPROVING AGENT FOR PRODUCTION OF POLYURETHANE FOAM 审中-公开
    强化改性聚氨酯泡沫塑料的制剂

    公开(公告)号:US20120316255A1

    公开(公告)日:2012-12-13

    申请号:US13580017

    申请日:2011-02-17

    摘要: Provided is a strength-improving agent for the production of polyurethane foam, said agent enabling the production of a polyurethane foam having high tensile strength, tear strength and compressive strength. A strength-improving agent (A) for the production of polyurethane foam, represented by general formula (I) [wherein each R1 is a residue derived from an active-hydrogen containing compound by the removal of one active hydrogen atom, and multiple R1s may be the same or different; Y is a residue derived from an at least trivalent aromatic polycarboxylic acid (C) by the removal of the carboxyl groups; the aromatic ring of Y is composed of carbon atoms; the substituents on the aromatic ring maybe hydrogen or other groups, with the proviso that at least one of the substituents is hydrogen; a is an integer satisfying the relationship: 2≦a≦[(the number of substituents on the aromatic ring)−2]; Z is a residue derived from an at least m-valent active-hydrogen containing compound by the removal of m active hydrogen atoms; some R1s and Z may be the same, with the proviso that at least one R1 is different from Z; and m is an integer of 1 to 10].

    摘要翻译: 本发明提供一种用于生产聚氨酯泡沫塑料的强力改进剂,所述制剂能够生产具有高拉伸强度,撕裂强度和抗压强度的聚氨酯泡沫。 用于制备由通式(I)表示的聚氨酯泡沫塑料的强度改进剂(A)[其中每个R 1是通过除去一个活性氢原子衍生自含活性氢的化合物的残基,多个R 1可以 相同或不同; Y是通过除去羧基由至少三价芳族多元羧酸(C)衍生的残基; Y的芳环由碳原子组成; 芳环上的取代基可以是氢或其它基团,条件是至少一个取代基是氢; a是满足关系的整数:2≦̸ a≦̸ [(芳环上的取代基数)-2]; Z是通过除去m个活性氢原子而从至少含有m价的含活性氢的化合物衍生的残基; 一些R1和Z可以相同,条件是至少一个R1不同于Z; m为1〜10的整数]。

    RESIN PARTICLE AND PROCESS FOR PRODUCTION THEREOF
    9.
    发明申请
    RESIN PARTICLE AND PROCESS FOR PRODUCTION THEREOF 有权
    树脂颗粒及其生产工艺

    公开(公告)号:US20110060110A1

    公开(公告)日:2011-03-10

    申请号:US12991596

    申请日:2009-05-20

    IPC分类号: C08G63/91

    摘要: There is provided a method for producing a resin particle capable of unprecedentedly realizing both excellent heat resistant keeping property and melting property. The present invention is a method for producing a resin particle (X) comprising the step of treating a resin particle (B) containing a resin (A) composed of a crystalline part (a) containing, as an essential constitutional component, a polyester (p1) not containing an aromatic ring or a polyester (p2) containing an aromatic ring, and produced by polycondensation of a polyol component and a polycarboxylic acid component, and a noncrystalline part (b), with liquid or supercritical carbon dioxide (C), and removing (C), wherein a heat of fusion measured by differential scanning calorimetry (DSC) of the obtained (X) satisfies the following relational formula (1): 0≦H2/H1≦0.9   (1) [in the relational formula (1), H1 represents a measurement value of a heat of fusion (J/g) at the time of the initial temperature elevation measured by DSC; and H2 represents a measurement value of a heat of fusion (J/g) at the time of the second temperature elevation measured by DSC].

    摘要翻译: 提供一种能够以前所未有的优异的耐热保持性和熔融性实现的树脂粒子的制造方法。 本发明是一种树脂粒子(X)的制造方法,其特征在于,包括以下步骤:处理由含有作为必要构成成分的结晶性部分(a)构成的树脂(A)的树脂粒子(B) p1),不含芳香环或含有芳香环的聚酯(p2),通过多元醇成分和多元羧酸成分以及非结晶性部分(b)与液态或超临界二氧化碳(C)缩聚而制得, (X)的差示扫描量热法(DSC)测定的熔融热满足以下关系式(1):0< nlE; H2 / H1≦̸ 0.9(1)[关系式( 1),H1表示通过DSC测定的初始升温时的熔解热的测定值(J / g) H2表示通过DSC测定的第二升温时的熔解热的测定值(J / g)。

    RESIN PARTICLE AND METHOD FOR PRODUCING THE SAME
    10.
    发明申请
    RESIN PARTICLE AND METHOD FOR PRODUCING THE SAME 有权
    树脂颗粒及其制造方法

    公开(公告)号:US20110020741A1

    公开(公告)日:2011-01-27

    申请号:US12922825

    申请日:2009-03-23

    IPC分类号: G03G9/00 C08J9/06

    摘要: A resin particle having a sufficiently narrow particle size distribution obtainable by using a supercritical fluid, and a production method for obtaining a resin particle having a sufficiently narrow particle size distribution by using a supercritical fluid are provided. The present invention provides a resin particle (C) having a microparticle (A) fixed to or formed as a film on a surface of a resin particle (B) containing a resin (b), wherein the degree of swelling of the microparticle (A) by liquid or supercritical carbon dioxide (X) at a temperature lower than the glass transition temperature or the melting point of the microparticle (A) is 16% or less, and the microparticle (A) is at least one kind selected from the group consisting of a crystalline resin (a1), a noncrystalline resin (a2), and an inorganic compound (a3).

    摘要翻译: 提供了通过使用超临界流体获得的具有足够窄的粒度分布的树脂颗粒,以及通过使用超临界流体获得具有足够窄的粒度分布的树脂颗粒的制备方法。 本发明提供一种在包含树脂(b)的树脂颗粒(B)的表面上固定或形成为膜的微粒(A)的树脂颗粒(C),其中微粒(A )在低于玻璃化转变温度或微粒(A)的熔点的温度下的液体或超临界二氧化碳(X)为16%以下,微粒(A)为选自以下的至少一种: 由结晶性树脂(a1),非结晶性树脂(a2)和无机化合物(a3)构成。