公开(公告)号：US08388200B2

公开(公告)日：2013-03-05

申请号：US12929641

申请日：2011-02-04

Applicant: Shinichi Kojima ,  Masafumi Ohno ,  Yasushi Kita ,  Takako Minoda ,  Naoko Takenobu ,  Susumu Nakamura ,  Norikatsu Myojin ,  Takashi Sato

Inventor： Shinichi Kojima ,  Masafumi Ohno ,  Yasushi Kita ,  Takako Minoda ,  Naoko Takenobu ,  Susumu Nakamura ,  Norikatsu Myojin ,  Takashi Sato

IPC: B60Q1/00 ,  F21V1/00 ,  F21V11/00

CPC classification number: F21S41/663 ,  F21S41/12 ,  F21S41/141 ,  F21S41/143 ,  F21Y2115/10

Abstract: A vehicle light can improve the visibility (noticeability) for pedestrians, roadside obstructs, other vehicles and the like in actual traffic environments. The vehicle light can be configured to project light beams with a predetermined white color, and can include a light source with a color temperature range of 4500 K to 7000 K. The light source emits light beams including four color light beams represented by four coordinate values of predicted colors including red, green, blue and yellow in the a* b* coordinate system corresponding to the CIE 1976 L*a*b* color space. The four coordinate values in the a* b* coordinate system can be encompassed by respective circle areas having a radius of, for example, 5, and each having center coordinate values of (41.7, 20.9) for red, (−39.5, 14.3) for green, (8.8, −29.9) for blue and (−10.4, 74.2) for yellow, for example.

Abstract translation: 在实际交通环境中，车灯可以提高行人，路边障碍物，其他车辆等的能见度（注意力）。 车辆灯可以被配置为投射具有预定白色的光束，并且可以包括具有4500K至7000K的色温范围的光源。光源发射包括由四个坐标值表示的四个彩色光束的光束 在与CIE 1976 L * a * b *颜色空间相对应的a * b *坐标系中，包括红色，绿色，蓝色和黄色的预测颜色。 a * b *坐标系中的四个坐标值可以由具有例如5的半径的各个圆形区域包围，并且每个具有红色的中心坐标值（41.7,20.9），（-39.5,14.3） 绿色，（8.8，-29.9）为蓝色，（-10.4,74.2）为黄色。

公开(公告)号：US07713363B2

公开(公告)日：2010-05-11

申请号：US10666216

申请日：2003-09-18

Applicant: Hideo Sano ,  Shinichi Matsuda ,  Yasushi Kita

Inventor： Hideo Sano ,  Shinichi Matsuda ,  Yasushi Kita

IPC: C22F1/04

CPC classification number: C22F1/05 ,  C22C21/02 ,  C22C21/08

Abstract: A method of manufacturing a high-strength aluminum alloy extruded product which excels in corrosion resistance and stress corrosion cracking resistance, and is suitably used in applications as structural materials for transportation equipment such as automobiles, railroad carriages, and aircrafts. The method includes extruding a billet of an aluminum alloy containing 0.5% to 1.5% of Si, 0.9% to 1.6% of Mg, 0.8% to 2.5% of Cu, while satisfying the following equations (1), (2), (3), and (4), 3≦Si%+Mg%+Cu%≦4  (1) Mg%≦1.7×Si%  (2) Mg%+Si%≦2.7  (3) Cu%/2≦Mg%≦(Cu%/2)+0.6  (4) and further containing 0.5% to 1.2% of Mn, with the balance being Al and unavoidable impurities, into a solid product by using a solid die, or into a hollow product by using a porthole die or a bridge die, thereby obtaining the solid product or the hollow product in which a fibrous structure accounts for 60% or more of an area-fraction of the cross-sectional structure of the product.

Abstract translation: 一种制造耐腐蚀性和耐应力腐蚀开裂性优异的高强度铝合金挤压制品的方法，适用于汽车，铁路车厢，飞机等运输设备的结构材料。 该方法包括挤出含有0.5％至1.5％的Si，0.9％至1.6％的Mg，0.8％至2.5％的Cu的铝合金坯料，同时满足以下等式（1），（2），（3） ）和（4），3＆nlE; Si％+ Mg％+ Cu％＆nlE; 4（1）Mg％＆nlE; 1.7×Si％（2）Mg％+ Si％＆nlE; 2.7（3）Cu％/ 2＆ Mg％＆nlE;（Cu％/ 2）+0.6（4），并且还含有0.5％至1.2％的Mn，余量为Al和不可避免的杂质，通过使用固体模具而成为固体产品，或进入中空产品 通过使用孔眼模具或桥模，从而得到固体产品或中空产品，其中纤维结构占产品横截面结构的面积分数的60％或更多。

公开(公告)号：US07703961B2

公开(公告)日：2010-04-27

申请号：US11424774

申请日：2006-06-16

Applicant: Yasushi Yatsuda ,  Shinichi Kojima ,  Teruo Koike ,  Yasushi Kita

Inventor： Yasushi Yatsuda ,  Shinichi Kojima ,  Teruo Koike ,  Yasushi Kita

IPC: F21S8/10

CPC classification number: H05B33/0857 ,  B60Q2300/054 ,  B60Q2300/312 ,  F21S41/125 ,  F21S41/147 ,  F21S41/155 ,  F21S41/255 ,  F21S41/321 ,  F21S41/36 ,  F21S41/365 ,  F21S41/43 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2924/3025 ,  Y10S362/80 ,  H01L2924/00 ,  H01L2924/00014

Abstract: A lamp, an optical module, a vehicle headlight, and a method for controlling a color tone of the same can be configured to ensure visibility of the surroundings of a vehicle on a wet road in rainy weather, in dense fog, and on a snowpacked road, for example. The lamp can include a first LED chip which emits blue light, a second LED chip which emits light with a different color from blue. A wavelength conversion layer can be provided in front of light emitting areas of the first and second LED chips in an emitting direction, and can include a wavelength conversion material. A driving control unit can be configured to drive and control the first and second LED chips. The optical module can be configured to include the lamp along with optical components, such as a reflector. A vehicle headlight can include a plurality of optical modules. The control unit can be configured to control the ratio of light from the first and second LED chips, thereby obtaining light of a desired color.

Abstract translation: 一种灯，光学模块，车辆前灯以及用于控制其色调的方法可以被配置为确保在多雨的天气，大雾中，以及积雪的车辆在潮湿的道路上的环境的可视性 路，例如。 该灯可以包括发射蓝光的第一LED芯片，发出与蓝色不同颜色的光的第二LED芯片。 波长转换层可以沿着发射方向设置在第一和第二LED芯片的发光区域的前方，并且可以包括波长转换材料。 驱动控制单元可以被配置为驱动和控制第一和第二LED芯片。 光学模块可以被配置为包括灯以及诸如反射器的光学部件。 车辆头灯可以包括多个光学模块。 控制单元可以被配置为控制来自第一和第二LED芯片的光的比例，从而获得期望颜色的光。

公开(公告)号：US5578361A

公开(公告)日：1996-11-26

申请号：US377562

申请日：1995-01-24

Applicant: Shoichi Tsujioka ,  Hiromi Sugimoto ,  Yasushi Kita ,  Naoki Okada

Inventor： Shoichi Tsujioka ,  Hiromi Sugimoto ,  Yasushi Kita ,  Naoki Okada

IPC: C03C17/00 ,  B05D1/36 ,  B05D5/08 ,  B32B5/16 ,  C08K9/04 ,  C23C16/00

CPC classification number: C03C17/007 ,  C03C2217/42 ,  Y10T428/2438 ,  Y10T428/2998 ,  Y10T428/31544

Abstract: The invention relates to water-repellent composite grains. Each composite grain includes: a first grain; and a low molecular weight polytetrafluoroethylene (PTFE) covering the first grain. The first grain is higher than the PTFE in mechanical strength. With this, the composite grains are improved in mechanical strength. A water-repellent article is produced by anchoring the composite grains to a substrate through an adhesive layer formed on the substrate. The composite grains are partly exposed on the adhesive layer and partly submerged in the adhesive layer. With this, the water-repellent article is made minutely rough. The water-repellent article is improved in mechanical strength and water repellency.

Abstract translation: 本发明涉及防水复合颗粒。 每个复合颗粒包括：第一颗粒; 和覆盖第一颗粒的低分子量聚四氟乙烯（PTFE）。 第一颗粒的机械强度高于PTFE。 由此，复合粒子的机械强度提高。 通过将形成在基材上的粘合剂层将复合粒子固定在基材上，制造防水制品。 复合颗粒部分地暴露在粘合剂层上并部分浸没在粘合剂层中。 由此，防水制品被精细地粗糙化。 防水制品的机械强度和防水性提高。

公开(公告)号：US5147435A

公开(公告)日：1992-09-15

申请号：US698896

申请日：1991-05-13

Applicant: Yoshinori Kubota ,  Akira Sakanoue ,  Yasushi Kita

Inventor： Yoshinori Kubota ,  Akira Sakanoue ,  Yasushi Kita

IPC: C03B37/012 ,  C03C17/22 ,  C03C17/28 ,  C03C23/00

CPC classification number: C03C17/22 ,  C03C2217/285 ,  C03C2218/11 ,  Y10S65/16

Abstract: Crystallization of a fluoride glass article is suppressed by treating the surface(s) of the fluoride glass article with a solution of a fluorine-containing alkali metal compound or a fluorine-containing ammonium compound such as, e.g., LiPF.sub.6, NaBF.sub.4 or NH.sub.4 BF.sub.4, in a nonaqueous solvent such as, e.g., ethanol, N,N-dimethylformamide or acetonitrile. The treatment can be made at room temperature.

Abstract translation: 通过用含氟碱金属化合物或含氟铵化合物（例如LiPF 6，NaBF 4或NH 4 BF 4）的溶液处理氟化物玻璃制品的表面来抑制氟化物玻璃制品的结晶， 非水溶剂，例如乙醇，N，N-二甲基甲酰胺或乙腈。 处理可在室温下进行。

公开(公告)号：US4593132A

公开(公告)日：1986-06-03

申请号：US659049

申请日：1984-12-10

Applicant: Yasushi Kita ,  Hishaji Nakano ,  Shiro Moroi ,  Akira Sakanoue

Inventor： Yasushi Kita ,  Hishaji Nakano ,  Shiro Moroi ,  Akira Sakanoue

IPC: C01B31/04 ,  C01B31/00 ,  D01F11/12 ,  C07C17/00

CPC classification number: D01F11/129 ,  C01B31/005

Abstract: A graphite fluoride can be produced safely and in high yield on a commercial production scale by a process comprising reacting a carbon material having an average size of 100.mu. to 10 mm with fluorine. Further, when the fluorination reaction is stopped before completion thereof and the graphite fluoride product is subjected to sifting with a sieve to separate a desired graphite fluoride from the raw carbon material remaining unreacted.

Abstract translation: 可以通过包括使平均粒度为100〜10mm的碳材料与氟反应的方法以商业生产规模安全地和高收率地生产氟化石墨。 此外，当氟化反应在其完成之前停止并且氟化石墨产物用筛子进行筛分以从未还原的原料碳分离所需的氟化石墨。

公开(公告)号：US4590316A

公开(公告)日：1986-05-20

申请号：US650986

申请日：1984-09-14

Applicant: Yasushi Kita ,  Hisaji Nakano ,  Shiro Moroi ,  Akira Sakanoue

Inventor： Yasushi Kita ,  Hisaji Nakano ,  Shiro Moroi ,  Akira Sakanoue

IPC: C01B31/00 ,  C01B31/04 ,  C07C17/00

CPC classification number: C01B31/005

Abstract: A method of preparing graphite fluoride such as (CF).sub.n or (C.sub.2 F).sub.n by heterogeneous contact reaction between a carbon material such as graphite or petroleum coke and fluorine gas at about 200.degree.-550.degree. C. In the gas phase of the reaction system, the total concentration of higher fluorocarbons having more than four carbon atoms formed by side reactions is controlled so as not to become above 3% by volume by, for example, condensation or catalytic decomposition of at least a portion of the higher fluorocarbons in the gas flowed out of the reaction chamber for recirculation. Such control is highly effective for prevention of rapid and violent decomposition of the graphite fluoride existing in the solid phase of the reaction system induced by sudden decomposition of the higher fluorocarbons in the reaction system to lower fluorocarbons.

Abstract translation: 一种在约200〜-550℃之间的碳材料如石墨或石油焦炭与氟气之间的非均相接触反应制备（CF）n或（C 2 F）n的氟化石墨的方法。在反应的气相 通过副反应形成的具有多于四个碳原子的高级碳氟化合物的总浓度被控制为通过例如至少一部分较高碳氟化合物的冷凝或催化分解而不会变成高于3体积％ 气体从反应室流出，用于再循环。 这种控制对于防止由反应体系中的较高碳氟化合物突然分解成低碳氟化合物引起的反应体系固相中存在的氟化石墨的快速和剧烈分解是非常有效的。

公开(公告)号：US4139474A

公开(公告)日：1979-02-13

申请号：US824911

申请日：1977-08-15

Applicant: Nobuatsu Watanabe ,  Yasushi Kita

Inventor： Nobuatsu Watanabe ,  Yasushi Kita

IPC: H01M4/86 ,  C01B31/00 ,  C01B31/04 ,  C09K3/00 ,  C07C19/08

CPC classification number: C01B31/005

Abstract: A novel chemical compound poly-dicarbon monofluoride represented by the formula (C.sub.2 F).sub.n and having a crystalline structure of packing form featured by its layer structure as shown in FIG. 12 hereof stacked with an interlayer spacing of about 9.0 A. Such new compound can be produced under relatively mild reaction conditions and obtained in a yield as large as 100% with respect to not only the carbon material employed but also the fluorine employed. The new compound is black under the formation conditions and of low crystallinity, but it can be easily converted to that of high crystallinity and white color by heat treatment in a fluorine atmosphere. The new compound has a wide variety of uses, for example, as lubricants, stain-resistant and water-repellent materials, cathode materials in high energy primary cells, etc.

Abstract translation: 由式（C2F）n表示的具有如图1所示的层状结构的包装形式的结晶结构的新型化合物聚二碳化一氟化物。 这些新化合物可以在相对温和的反应条件下生产，并且相对于所使用的碳材料而言，得到的产率高达100％，而且也是所用的氟。 新化合物在形成条件下为黑色，结晶度低，但在氟气氛中通过热处理可以很容易地转化为高结晶度和白色。 新化合物具有多种用途，例如润滑剂，防污染和防水材料，高能原生细胞中的阴极材料等。

公开(公告)号：US20060285341A1

公开(公告)日：2006-12-21

申请号：US11424774

申请日：2006-06-16

Applicant: Yasushi YATSUDA ,  Shinichi KOJIMA ,  Teruo KOIKE ,  Yasushi KITA

Inventor： Yasushi YATSUDA ,  Shinichi KOJIMA ,  Teruo KOIKE ,  Yasushi KITA

IPC: B60Q1/00

CPC classification number: H05B33/0857 ,  B60Q2300/054 ,  B60Q2300/312 ,  F21S41/125 ,  F21S41/147 ,  F21S41/155 ,  F21S41/255 ,  F21S41/321 ,  F21S41/36 ,  F21S41/365 ,  F21S41/43 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2924/3025 ,  Y10S362/80 ,  H01L2924/00 ,  H01L2924/00014

Abstract: A lamp, an optical module, a vehicle headlight, and a method for controlling a color tone of the same can be configured to ensure visibility of the surroundings of a vehicle on a wet road in rainy weather, in dense fog, and on a snowpacked road, for example. The lamp can include a first LED chip which emits blue light, a second LED chip which emits light with a different color from blue. A wavelength conversion layer can be provided in front of light emitting areas of the first and second LED chips in an emitting direction, and can include a wavelength conversion material. A driving control unit can be configured to drive and control the first and second LED chips. The optical module can be configured to include the lamp along with optical components, such as a reflector. A vehicle headlight can include a plurality of optical modules. The control unit can be configured to control the ratio of light from the first and second LED chips, thereby obtaining light of a desired color.

Abstract translation: 一种灯，光学模块，车辆前灯以及用于控制其色调的方法可以被配置为确保在多雨的天气，大雾中，以及积雪的车辆在潮湿的道路上的环境的可视性 路，例如。 该灯可以包括发射蓝光的第一LED芯片，发出与蓝色不同颜色的光的第二LED芯片。 波长转换层可以沿着发射方向设置在第一和第二LED芯片的发光区域的前方，并且可以包括波长转换材料。 驱动控制单元可以被配置为驱动和控制第一和第二LED芯片。 光学模块可以被配置为包括灯以及诸如反射器的光学部件。 车辆头灯可以包括多个光学模块。 控制单元可以被配置为控制来自第一和第二LED芯片的光的比例，从而获得期望颜色的光。

公开(公告)号：US4710335A

公开(公告)日：1987-12-01

申请号：US743931

申请日：1985-06-12

Applicant: Yasushi Kita ,  Shiro Moroi

Inventor： Yasushi Kita ,  Shiro Moroi

IPC: H01M4/06 ,  H01M4/04 ,  H01M4/08 ,  H01M4/62 ,  H01M4/26

CPC classification number: H01M4/0404 ,  H01M4/04 ,  H01M4/0416 ,  H01M4/043 ,  H01M4/08 ,  H01M4/621

Abstract: Using a positive active material in powder form such as a metal salt or graphite fluoride, an anode for use in an electric cell, and particularly suitable for use in an organic electrolyte cell, is produced by the steps of dispersing the active material, and a conductive material such as carbon powder where necessary, in a solution of an organic polymer used as binder in a suitable liquid, mixing the dispersion with another liquid in which the polymer is substantially insoluble so as to cause precipitation of the polymer in a state intimately mixed with the active material and the conductive material, separating the solid phase mixture from the liquid phase and drying it, and press-shaping the dried mixture into an anode body of a desired shape. By mixing the binder with the active material in this manner, it is possible to obtain an anode body sufficient in mechanical strength and high in electrochemical activity by using only a very small amount of binder.

Abstract translation: 使用粉末形式的正极活性物质，例如金属盐或氟化石墨，用于电池的阳极，特别适合用于有机电解质电池的阳极通过以下步骤制备：分散活性物质，和 导电材料如碳粉，必要时在用作粘合剂的合适液体中的有机聚合物的溶液中，将该分散体与其中聚合物基本上不溶的另一种液体混合，以使聚合物在紧密混合的状态下沉淀 与活性材料和导电材料，将固相混合物与液相分离并干燥，并将干燥的混合物压成型为所需形状的阳极体。 通过以这种方式将粘合剂与活性物质混合，可以通过仅使用非常少量的粘合剂获得足够的机械强度和高的电化学活性的阳极体。