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38 条记录 (耗时 0.03 秒)

    Solid state image pickup device
    34.
    发明申请
    Solid state image pickup device 失效
    固态图像拾取装置

    公开(公告)号：US20050051860A1

    公开(公告)日：2005-03-10

    申请号：US10851416

    申请日：2004-05-24

    申请人： Yutaka Takeuchi ,  Masako Sato ,  Mariko Nakamura

    发明人： Yutaka Takeuchi ,  Masako Sato ,  Mariko Nakamura

    IPC分类号： H01L27/146 ,  H01L31/0232

    CPC分类号： H01L27/14843 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/14627 ,  H01L27/1463 ,  H01L27/14812

    摘要： A solid state image pickup device includes: a semiconductor substrate defining light receiving areas; pixels formed in the light receiving areas, each pixel including a high and a low sensitivity photoelectric conversion element; a light shielding film formed above the light receiving areas and having an opening above each pixel, the opening exposing at least a partial area of the high and the low sensitivity photoelectric conversion element; an on-chip micro lens formed above each opening, the on-chip micro lens converging incidence light; and an inner lens formed between the light shielding film and the on-chip micro lens and above the opening, the inner lens being disposed so that the inner lens receives light converged by the on-chip micro lens, excluding a portion of the light, and further converges the received light to make the portion of the light propagate toward the opening without passing through the inner lens.

    摘要翻译： 固态图像拾取装置包括：限定光接收区域的半导体衬底; 像素形成在光接收区域中，每个像素包括高灵敏度和低灵敏度光电转换元件; 形成在所述光接收区域上方并且在每个像素上方具有开口的遮光膜，所述开口暴露所述高和低灵敏度光电转换元件的至少一部分区域; 在每个开口上形成的片上微透镜，片上微透镜会聚入射光; 以及形成在所述遮光膜和所述片上微透镜之间并且在所述开口之上的内透镜，所述内透镜被设置为使得所述内透镜接收除了一部分光之外的片上微透镜会聚的光， 并且进一步收敛所接收的光以使光的一部分朝向开口传播而不通过内透镜。

    Shadow mask, cathode ray tube, method and apparatus for manufacturing shadow mask
    35.
    发明授权
    Shadow mask, cathode ray tube, method and apparatus for manufacturing shadow mask 失效
    荫罩，阴极射线管，荫罩制造方法及装置

    公开(公告)号：US06731054B1

    公开(公告)日：2004-05-04

    申请号：US09716400

    申请日：2000-11-21

    申请人： Yutaka Takeuchi ,  Kazumasa Hirayama ,  Masao Kobayashi

    发明人： Yutaka Takeuchi ,  Kazumasa Hirayama ,  Masao Kobayashi

    IPC分类号： H01J2980

    CPC分类号： H01J29/073 ,  H01J9/142 ,  H01J29/07 ,  H01J2229/0766

    摘要： A shadow mask for use in a cathode ray tube comprises a mask body having a mask effective section where a number of electron beam passage apertures are formed and a skirt portion provided at a peripheral edge of the mask effective section, and a mask frame arranged to be layered outside the skirt portion. The mask frame and the skirt portion are resistance-welded to each other at a plurality of portions. At each welding portion, a plurality of concave and/or convex portions each having a smaller area than an area of a contact surface of an electrode for resistance-welding are formed at an inner surface portion of the skirt portion which the electrode contacts.

    摘要翻译： 用于阴极射线管的阴罩包括具有掩模有效部分的掩模体，其中形成有多个电子束通过孔，并且设置在掩模有效部分的周围边缘处的裙部，以及掩模框，布置成 层叠在裙部之外。 荫罩框架和裙部在多个部分彼此电阻焊接。 在每个焊接部分，在电极接触的裙部的内表面部分处形成有多个凹面和/或凸部，每个凹部和/或凸部具有比用于电阻焊接的电极的接触表面的面积小的面积。

    System for monitoring power of nuclear reactor
    36.
    发明授权
    System for monitoring power of nuclear reactor 有权
    核反应堆电力监控系统

    公开(公告)号：US06339629B1

    公开(公告)日：2002-01-15

    申请号：US09203532

    申请日：1998-12-01

    申请人： Yutaka Takeuchi ,  Shigeru Kanemoto ,  Mitsuhiro Enomoto ,  Shiho Miyamoto

    发明人： Yutaka Takeuchi ,  Shigeru Kanemoto ,  Mitsuhiro Enomoto ,  Shiho Miyamoto

    IPC分类号： G21C17108

    CPC分类号： G21C17/108 ,  G21Y2002/204 ,  G21Y2002/304 ,  G21Y2004/30 ,  G21Y2004/40

    摘要： In a system for monitoring power of a nuclear reactor, a plurality of neutron flux measuring devices are arranged in a reactor core of the nuclear reactor for measuring neutron flux so as to generate neutron flux signals on the basis of the measured neutron flux. The neutron flux signals are filtered through a first weighting coefficient and a second weighting coefficient previously held in a monitoring signal calculating unit so as to generate stability monitoring signals. The first weighting coefficient corresponds to a fundamental mode of a neutron flux distribution in the reactor core and tire second weighting coefficient corresponds to a higher mode of the neutron flux distribution therein. The stability monitoring signal filtered through the first and second weighting coefficients are transmitted to a stability monitoring unit the stability monitoring unit monitors the stability of the core according to the transmitted stability monitoring signals.

    摘要翻译： 在用于监测核反应堆的功率的系统中，多个中子通量测量装置被布置在用于测量中子通量的核反应堆的反应堆堆芯中，以便根据测得的中子通量产生中子通量信号。 中子通量信号通过预先保持在监视信号计算单元中的第一加权系数和第二加权系数进行滤波，以产生稳定性监视信号。 第一加权系数对应于反应堆堆芯中的中子通量分布的基本模式，轮胎第二加权系数对应于其中的中子通量分布的较高模式。 通过第一加权系数和第二加权系数滤波的稳定性监视信号被传送到稳定性监视单元，稳定性监视单元根据发送的稳定性监视信号来监视核心的稳定性。

    Hydrocarbon viscosity inhibitor and inhibiting method
    37.
    发明授权
    Hydrocarbon viscosity inhibitor and inhibiting method 失效
    烃类粘度抑制剂及其抑制方法

    公开(公告)号：US5824829A

    公开(公告)日：1998-10-20

    申请号：US861922

    申请日：1997-05-22

    申请人： Noriaki Maeda ,  Toru Taguchi ,  Seiji Tanizaki ,  Nobumitsu Kumazawa ,  Yutaka Takeuchi

    发明人： Noriaki Maeda ,  Toru Taguchi ,  Seiji Tanizaki ,  Nobumitsu Kumazawa ,  Yutaka Takeuchi

    IPC分类号： C07C7/20 ,  C09K3/00 ,  C10G75/00

    CPC分类号： C07C7/20 ,  C09K3/00 ,  C10G75/00

    摘要： An inhibitor to suppress or inhibit the viscosity increase of a hydrocarbon, e.g. in a bottom section of an oil quench tower, featuring the use of a sulfonic acid and/or its salt as an effective inhibitor composition, which may optionally contain a polymerization inhibitor including one or more inhibitors selected from the group of aromatic amines, phenols and dialkyl hydroxyl amines. Furthermore, the method to inhibit the increasing viscosity of hydrocarbon, e.g. in a bottom section of a tower, may be accomplished by adding the hydrocarbon viscosity inhibitor to the feed oil, reflux oil or directly to the tower bottom oil in the tower. Such an oil quench tower is used for an olefin production process in which the hydrocarbon may include naphtha, light oil, natural gas, liquefied natural gas, etc. in the raw material.

    摘要翻译： 抑制或抑制烃的粘度增加的抑制剂，例如 在油淬火塔的底部部分中，特征在于使用磺酸和/或其盐作为有效的抑制剂组合物，其可以任选地含有包含一种或多种选自芳族胺，酚和酚类的抑制剂的聚合抑制剂， 二烷基羟胺。 此外，抑制烃的粘度增加的方法，例如， 在塔的底部可以通过将烃粘度抑制剂加入到原料油，回流油中或直接加入塔中的塔底油来实现。 这种油淬火塔用于烯烃生产过程，其中烃可以包括原料中的石脑油，轻油，天然气，液化天然气等。

    Coating composition having improved weathering resistance and recoating property resinous composition to be used therein
    38.
    发明授权
    Coating composition having improved weathering resistance and recoating property resinous composition to be used therein 失效
    具有改善的耐候性的涂料组合物和其中使用的重涂性树脂组合物

    公开(公告)号：US4764569A

    公开(公告)日：1988-08-16

    申请号：US945163

    申请日：1986-12-24

    申请人： Hirotoshi Umemoto ,  Hisaki Tanabe ,  Yutaka Takeuchi

    发明人： Hirotoshi Umemoto ,  Hisaki Tanabe ,  Yutaka Takeuchi

    IPC分类号： C08G77/42 ,  C08L79/02 ,  C09D183/10 ,  C08G63/46

    CPC分类号： C08L79/02 ,  C08G77/42 ,  C09D183/10

    摘要： A resinous composition for coating use which is obtained by the reaction of base resin having both hydroxyl and carboxyl groups with an organopolysiloxane resin and with an alkylene imine compound in any successive order. The invention also provides a coating composition containing as resinous vehicle the abovesaid silicon and alkylene imine modified resin or a combination of silicon modified resin and polyalkylen imine. The present coating composition is characterized by having excellent recoatability and weathering resistance.

    摘要翻译： 通过羟基和羧基两者的基础树脂与有机聚硅氧烷树脂和亚烷基亚胺化合物的反应以任何连续的顺序获得的用于涂料的树脂组合物。 本发明还提供了含有上述硅和亚烷基亚胺改性树脂或硅改性树脂和聚亚烷基亚胺的组合的树脂载体的涂料组合物。 本涂料组合物的特征在于具有优异的可再涂性和耐候性。