Ink composition providing image excellent in light stability
    2.
    发明授权
    Ink composition providing image excellent in light stability 失效
    油墨组合提供光稳定性优异的图像

    公开(公告)号:US06972303B1

    公开(公告)日:2005-12-06

    申请号:US09486129

    申请日:1999-06-24

    CPC分类号: C09D11/30

    摘要: Disclosed are a colorant which can realize an ink compositions possessing excellent lightfastness, waterfastness, color development, and rubbing/scratch resistance, and an ink composition containing the same. The ink composition comprises at least a colorant, a polymer covering the colorant and having, in its molecular chain, sites possessing ultraviolet absorbing activity and/or photostabilizing activity, water, and a water-soluble organic solvent. The ink composition according to the present invention include two preferred embodiments. In the ink composition according to the first preferred embodiment, the polymer functions as a dispersant and covers the colorant. In the ink composition according to the second preferred embodiment, the polymer is in the form of fine particles covering the colorant. Further, the colorant comprises: a dye or a pigment; and a polymer covering the colorant and having, in its molecular chain, sites possessing ultraviolet absorbing activity and/or photostabilizing activity, the dye or the pigment being in the form of fine particles.

    摘要翻译: 公开了可以实现具有优异的耐光性,耐水性,显色性和耐擦擦性的油墨组合物的着色剂和含有该油墨组合物的油墨组合物。 油墨组合物至少包含着色剂,覆盖着色剂的聚合物,并且在其分子链中具有具有紫外线吸收活性和/或光稳定活性的部位,水和水溶性有机溶剂。 根据本发明的油墨组合物包括两个优选的实施方案。 在根据第一优选实施方案的油墨组合物中,聚合物用作分散剂并覆盖着色剂。 在根据第二优选实施方案的油墨组合物中,聚合物是覆盖着色剂的细颗粒的形式。 此外,着色剂包括:染料或颜料; 和覆盖着色剂的聚合物,并且在其分子链中具有具有紫外线吸收活性和/或光稳定活性的部位,染料或颜料呈细颗粒形式。

    INK COMPOSITION FOR INK JET
    3.
    发明申请
    INK COMPOSITION FOR INK JET 审中-公开
    墨水喷墨墨水组合物

    公开(公告)号:US20120225968A1

    公开(公告)日:2012-09-06

    申请号:US13337581

    申请日:2011-12-27

    IPC分类号: C09D11/10

    摘要: An ink composition for ink jet providing excellent in the curability based on ultraviolet irradiation in the presence of water or a solvent, the ejection stability with respect to the factors such as dot loss or flight deflection, and the storage stability of ink. Also provided herein is an ink composition for ink jet including: a pigment; a water-soluble organic solvent; a surfactant; at least either of a urethane (meth)acrylate being represented by the following general formula (1) and having a weight average molecular weight of 1,000 to 10,000 and a cross-linked urethane (meth)acrylate having a constitutional unit including the urethane (meth)acrylate; a compound having a radical polymerizable group(s); a photoradical polymerization initiator; and water: A1-O—(CONH—B1—NHCOO—C1—O)n—CONH—B1—NH—COO-D1  (1) where each of A1, B1, C1, D1, and n in formula (1) are described herein.

    摘要翻译: 一种用于喷墨的油墨组合物,其在水或溶剂的存在下,基于紫外线照射提供优异的固化性,相对于诸如点损失或飞行偏转等因素的喷射稳定性以及油墨的储存稳定性。 本文还提供了一种用于喷墨的油墨组合物,包括:颜料; 水溶性有机溶剂; 表面活性剂; 氨基甲酸酯(甲基)丙烯酸酯中的至少一种由以下通式(1)表示并具有1,000至10,000的重均分子量和具有包含氨基甲酸酯(甲基)丙烯酸酯的结构单元的交联的聚氨酯(甲基)丙烯酸酯 )丙烯酸酯; 具有自由基聚合性基团的化合物; 光自由基聚合引发剂; 和水:式(1)中的A1,B1,C1,D1和n各自的A1-O-(CONH-B1-NHCOO-C1-O)n-CONH-B1-NH-COO-D1(1) 在此描述。

    Method of ink-jet recording with two fluids
    4.
    发明授权
    Method of ink-jet recording with two fluids 有权
    使用两种流体进行喷墨记录的方法

    公开(公告)号:US06439708B1

    公开(公告)日:2002-08-27

    申请号:US09509389

    申请日:2000-03-24

    IPC分类号: B41J217

    摘要: Disclosed are an ink jet recording method, which can produce, on recording media, good images possessing good lightfastness, waterfastness, rubbing resistance/scratch resistance, and gloss, and a reaction solution and an ink composition for use in the ink jet recording method. After printing of an ink composition, the application of a first liquid to form a coating can improve the waterfastness, rubbing resistance/scratch resistance and gloss of records. The incorporation of a cationic emulsion containing sites possessing ultraviolet absorbing activity and/or photostabilizing activity into the reaction solution can improve the lightfastness of records.

    摘要翻译: 公开了一种喷墨记录方法,其可以在记录介质上产生具有良好的耐光性,耐水性,耐摩擦性/耐擦伤性和光泽的良好图像,以及用于喷墨记录方法的反应溶液和油墨组合物。 在印刷油墨组合物之后,施加第一液体以形成涂层可以提高耐水性,耐摩擦性/耐刮擦性和记录光泽度。 将含有具有紫外线吸收活性和/或光稳定活性的位点的阳离子乳液掺入反应溶液中可以提高记录的耐光性。

    Apparatus for and method of heat-treating thin film on surface of substrate
    6.
    发明授权
    Apparatus for and method of heat-treating thin film on surface of substrate 有权
    薄膜表面热处理设备及方法

    公开(公告)号:US08963050B2

    公开(公告)日:2015-02-24

    申请号:US13272657

    申请日:2011-10-13

    摘要: A semiconductor wafer having a surface with a thin film formed thereon is transported into a chamber and held by a holder. After an atmosphere provided in the chamber is replaced, flashes of light are directed from flash lamps in a light irradiation part toward the semiconductor wafer to perform a baking process on the thin film. The irradiation of the semiconductor wafer with light from halogen lamps in the light irradiation part also starts at the same time as the irradiation thereof with the flashes of light. The flashes of light emitted for an extremely short period of time and having a high intensity allow the surface temperature of the thin film to rise momentarily. This prevents the occurrence of abnormal grain growth resulting from prolonged baking in the film.

    摘要翻译: 将其上形成有薄膜的表面的半导体晶片输送到室中并由保持器保持。 在更换室内提供的气氛之后,将闪光灯从光照射部分中的闪光灯朝向半导体晶片引导,以对薄膜进行烘烤处理。 用光照射部分的卤素灯的光照射半导体晶片也是在与闪光的照射的同时开始的。 在非常短的时间内发射的光并且具有高强度的闪光使得薄膜的表面温度瞬间上升。 这防止了由于膜中长时间烘烤而导致的异常晶粒生长的发生。

    Heat treatment method and heat treatment apparatus of thin film
    7.
    发明授权
    Heat treatment method and heat treatment apparatus of thin film 有权
    薄膜的热处理方法和热处理装置

    公开(公告)号:US08852966B2

    公开(公告)日:2014-10-07

    申请号:US13609947

    申请日:2012-09-11

    摘要: A semiconductor wafer, on the surface of which a silicon dioxide base material and an amorphous silicon thin film are formed in this order, is carried into a chamber. An insulated gate bipolar transistor (IGBT) is connected with a power supply circuit to a flash lamp, and the IGBT makes an energization period to the flash lamp to be 0.01 millisecond or more and 1 millisecond or less, consequently making a flash light irradiation time to be 0.01 millisecond or more and 1 millisecond or less. Since a flash heat treatment is performed with a remarkably short flash light irradiation time, the excessive heating of the thin film of amorphous silicon is suppressed and harmful influence such as the exfoliation of the film is prevented.

    摘要翻译: 在其表面上依次形成二氧化硅基底材料和非晶硅薄膜的半导体晶片被携带到腔室中。 绝缘栅双极晶体管(IGBT)与电源电路连接到闪光灯,并且IGBT使闪光灯的通电周期为0.01毫秒以上且1毫秒以下,从而使闪光灯照射时间 为0.01毫秒以上且1毫秒以下。 由于以明显短的闪光照射时间进行闪光热处理,因此能够抑制非晶硅薄膜的过度加热,并且防止了膜的剥离等有害影响。

    Heat treatment method for promoting crystallization of high dielectric constant film
    8.
    发明授权
    Heat treatment method for promoting crystallization of high dielectric constant film 有权
    促进高介电常数膜结晶的热处理方法

    公开(公告)号:US08623750B2

    公开(公告)日:2014-01-07

    申请号:US13607892

    申请日:2012-09-10

    摘要: A film of silicon dioxide is formed on the silicon-germanium layer, and a high dielectric constant film is further formed on the film of silicon dioxide. First irradiation from a flash lamp is performed on the semiconductor wafer to increase the temperature of a front surface of the semiconductor wafer from a preheating temperature to a target temperature for a time period in the range of 3 milliseconds to 1 second. Subsequently, second irradiation from the flash lamp is performed to maintain the temperature of the front surface of the semiconductor wafer within a ±25° C. range around the target temperature for a time period in the range of 3 milliseconds to 1 second. This promotes the crystallization of the high dielectric constant film while suppressing the alleviation of distortion in the silicon-germanium layer.

    摘要翻译: 在硅 - 锗层上形成二氧化硅膜,并且在二氧化硅膜上进一步形成高介电常数膜。 在半导体晶片上进行来自闪光灯的第一次照射,将半导体晶片的正面的温度从预热温度升温至目标温度,时间范围为3毫秒〜1秒。 随后,执行从闪光灯的第二次照射,以将半导体晶片的前表面的温度保持在目标温度的±25℃范围内,持续3毫秒至1秒的时间段。 这促进了高介电常数膜的结晶,同时抑制了硅 - 锗层中的变形的减轻。

    Heat treatment method and heat treatment apparatus for heating substrate by light irradiation
    9.
    发明授权
    Heat treatment method and heat treatment apparatus for heating substrate by light irradiation 有权
    热处理方法和通过光照射加热基板的热处理装置

    公开(公告)号:US08129284B2

    公开(公告)日:2012-03-06

    申请号:US12732591

    申请日:2010-03-26

    申请人: Shinichi Kato

    发明人: Shinichi Kato

    IPC分类号: H01L21/302 H01L21/461

    摘要: A semiconductor wafer in which a carbon thin film is formed on a surface of a silicon substrate implanted with impurities is irradiated with flash light emitted from flash lamps. Absorbing the flash light causes the temperature of the carbon thin film to increase. The surface temperature of the silicon substrate implanted with impurities is therefore increased to be higher than that in a case where no thin film is formed, and the sheet resistance value can be thereby decreased. When the semiconductor wafer with the carbon thin film formed thereon is irradiated with flash light in high concentration oxygen atmosphere, since the carbon of the thin film is oxidized to be vaporized, removal of the thin film is performed concurrently with flash heating.

    摘要翻译: 在其上注入有杂质的硅衬底的表面上形成碳薄膜的半导体晶片被从闪光灯发射的闪光照射。 吸收闪光灯会导致碳薄膜的温度升高。 因此,注入杂质的硅衬底的表面温度增加到高于不形成薄膜的情况下的表面温度,并且可以降低薄层电阻值。 当在其上形成有碳薄膜的半导体晶片用高浓度氧气氛中的闪光照射时,由于薄膜的碳被氧化以汽化,所以与闪光加热同时进行薄膜的去除。

    ROTATION DETECTING DEVICE, SHEET FEEDING DEVICE, AND IMAGE FORMING APPARATUS
    10.
    发明申请
    ROTATION DETECTING DEVICE, SHEET FEEDING DEVICE, AND IMAGE FORMING APPARATUS 有权
    旋转检测装置,进纸装置和图像形成装置

    公开(公告)号:US20110176819A1

    公开(公告)日:2011-07-21

    申请号:US13008490

    申请日:2011-01-18

    IPC分类号: G03G15/22 B65H7/02 G01L3/02

    摘要: An image forming apparatus includes a sheet feeding device (1). The sheet feeding device (1) includes a sheet feeding cassette (2), a push-up member (4), a drive shaft (5), and a rotation detecting device (6). The rotation detecting device (6) includes an output gear connected to the drive shaft (5). The output gear includes a gear main body provided with a gear tooth on its outer edge; and an electrode holding member that is attached to the gear main body. The electrode holding member is rotatably provided in the case (9) and a rotating electrode is attached to the electrode holding member. The electrode holding member is formed of at least one thermoplastic resin selected from the group consisting of POM, PA, PBT, PP, PE, ABS resin, PS, PPE, PC, and PMMA. The gear main body is formed of a material whose strength is higher than thermoplastic resin of which the electrode holding member is formed.

    摘要翻译: 图像形成装置包括片材进给装置(1)。 送纸装置(1)包括送纸盒(2),上推构件(4),驱动轴(5)和旋转检测装置(6)。 旋转检测装置(6)包括连接到驱动轴(5)的输出齿轮。 输出齿轮包括在其外缘上设有齿轮齿的齿轮主体; 以及安装在齿轮主体上的电极保持部件。 电极保持构件可旋转地设置在壳体(9)中,并且旋转电极附接到电极保持构件。 电极保持构件由选自POM,PA,PBT,PP,PE,ABS树脂,PS,PPE,PC和PMMA中的至少一种热塑性树脂形成。 齿轮主体由强度比形成有电极保持部件的热塑性树脂高的材料形成。