专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5684815A Upconversion laser material 失效
标题翻译：上转换激光材料
公开(公告)号：US5684815A
公开(公告)日：1997-11-04
申请号：US467679
申请日：1995-06-06
申请人： Kiyotaka Miura , Hiromi Kawamoto , Yoshinori Kubota , Natsuya Nishimura , Yasushi Kita
发明人： Kiyotaka Miura , Hiromi Kawamoto , Yoshinori Kubota , Natsuya Nishimura , Yasushi Kita
IPC分类号： H01S3/06 , H01S3/094 , H01S3/16 , H01S3/17
CPC分类号： H01S3/0602 , H01S3/094092 , H01S3/1603 , H01S3/163 , H01S3/17
摘要： An upconversion laser material includes a micro-sphere which is doped with an ion of a rare earth element and made of one selected from the group consisting of crystals and glasses. Thus, the micro-sphere achieves the light confinement therein and serves as a resonator. Therefore, the Q-value of the resonator becomes large. With this, it is possible to obtain the upconversion laser oscillation at room temperature.
摘要翻译：上转换激光材料包括掺杂有稀土元素的离子并由选自晶体和玻璃的一种制成的微球。因此，微球实现其中的光限制并且用作谐振器。因此，谐振器的Q值变大。由此，可以在室温下获得上变频激光振荡。

2. 发明授权

US5147435A Method for suppressing crystallization of fluoride glass articles by treatment with inorganic fluoride 失效
标题翻译：通过无机氟化物处理抑制氟化物玻璃的结晶的方法
公开(公告)号：US5147435A
公开(公告)日：1992-09-15
申请号：US698896
申请日：1991-05-13
申请人： Yoshinori Kubota , Akira Sakanoue , Yasushi Kita
发明人： Yoshinori Kubota , Akira Sakanoue , Yasushi Kita
IPC分类号： C03B37/012 , C03C17/22 , C03C17/28 , C03C23/00
CPC分类号： C03C17/22 , C03C2217/285 , C03C2218/11 , Y10S65/16
摘要： 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.
摘要翻译：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。

3. 发明授权

US4710335A Method of producing electric cell anode using powdery active material 失效
标题翻译：使用粉末状活性物质制造电池阳极的方法
公开(公告)号：US4710335A
公开(公告)日：1987-12-01
申请号：US743931
申请日：1985-06-12
申请人： Yasushi Kita , Shiro Moroi
发明人： Yasushi Kita , Shiro Moroi
IPC分类号： H01M4/06 , H01M4/04 , H01M4/08 , H01M4/62 , H01M4/26
CPC分类号： H01M4/0404 , H01M4/04 , H01M4/0416 , H01M4/043 , H01M4/08 , H01M4/621
摘要： 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.
摘要翻译：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。

4. 发明授权

US4500678A Lubricant comprising a partially defluorinated graphite fluoride 失效
标题翻译：润滑剂包括部分脱氟的氟化石墨
公开(公告)号：US4500678A
公开(公告)日：1985-02-19
申请号：US514792
申请日：1983-07-18
申请人： Yasushi Kita , Shirou Moroi , Akira Sakanoue , Hisaji Nakano
发明人： Yasushi Kita , Shirou Moroi , Akira Sakanoue , Hisaji Nakano
IPC分类号： H01M4/583 , C01B31/00 , C01B31/04 , C10M103/02 , C10M111/04 , C10M125/02 , C10N50/08 , C10N70/00 , C10M7/04 , C10M1/10
CPC分类号： C10M111/04 , C01B31/005 , C10M103/02 , C10M125/02 , C10M2201/00 , C10M2201/041 , C10M2201/0413 , C10M2201/042 , C10M2201/0423 , C10M2201/061 , C10M2201/16 , C10M2201/18 , C10M2205/003 , C10M2205/022 , C10M2205/14 , C10M2209/084 , C10M2209/101 , C10M2211/06 , C10M2211/08 , C10M2213/02 , C10M2213/062 , C10M2217/044 , C10M2217/045 , C10N2250/10
摘要： A lubricant comprising a partially defluorinated graphite fluoride obtained by exposing a dispersion of raw material graphite fluoride to electromagnetic radiation, followed by the separation of the resulting partially degraded graphite fluoride. The partially defluorinated graphite fluoride is not only excellent in lubricating properties but also has excellent compatibilities with resins, greases and oils. The excellent compatibilities of the partially defluorinated graphite fluoride are effective in preventing the unfavorable deposition of the graphite fluoride in a liquid lubricant composition and advantageously lead to improvement in the moldability of any graphite fluoride-resin composition, thereby enabling the ultimate composition to exhibit excellent lubricating properties.
摘要翻译：一种润滑剂，其包含通过将原料石墨氟化物的分散体暴露于电磁辐射而获得的部分脱氟氟化石墨氟化物，然后分离所得部分降解的氟化石墨。部分脱氟石墨氟化物不仅具有优异的润滑性能，而且与树脂，油脂和油具有优异的相容性。部分氟化氟化石墨氟化物的优异相容性对于防止氟化石墨在液体润滑剂组合物中的不利沉积是有效的，并且有利地改善了任何氟化石墨树脂组合物的成型性，从而使最终组合物显示出优异的润滑性属性。

5. 发明申请

US20110273897A1 Vehicle light 有权
标题翻译：车灯
公开(公告)号：US20110273897A1
公开(公告)日：2011-11-10
申请号：US12929641
申请日：2011-02-04
申请人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
发明人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
IPC分类号： F21V9/00 , F21V11/00 , F21S8/10
CPC分类号： F21S41/663 , F21S41/12 , F21S41/141 , F21S41/143 , F21Y2115/10
摘要： 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.
摘要翻译：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。

6. 发明申请

US20080080178A1 ILLUMINATING DEVICE 有权
公开(公告)号：US20080080178A1
公开(公告)日：2008-04-03
申请号：US11860802
申请日：2007-09-25
申请人： Yasushi Kita , Shinichi Kojima , Takako Minoda , Naoko Takenobu
发明人： Yasushi Kita , Shinichi Kojima , Takako Minoda , Naoko Takenobu
IPC分类号： F21V9/08
CPC分类号： F21V9/08 , F21S2/00 , F21S8/086 , F21W2111/02 , F21W2131/103 , F21Y2101/00 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10
摘要： An illuminating device able to easily visualize a pedestrian, etc. on a footway by the driver of an automobile is provided. The illuminating device has a footway side light source portion for irradiating light of spectral characteristics rich in blue-green color light to the footway, and a roadway side light source portion for irradiating light of spectral characteristics rich in green-red color light to a roadway. Further, the spectral characteristics of the light irradiated from the footway side light source portion are set such that a value Ip obtained by the following formula (1) is greater than a value IC obtained by the following formula (1) from the spectral characteristics of the light irradiated from the roadway side light source portion. I = ∫ a b  S  ( λ ) · V ′  ( λ )    λ ∫ 380 780  S  ( λ ) · V  ( λ )    λ ( 1 )

7. 发明授权

US5808149A Method for producing high-purity fluoroalkylsulfonic acid anhydride 失效
标题翻译：生产高纯度氟烷基磺酸酐的方法
公开(公告)号：US5808149A
公开(公告)日：1998-09-15
申请号：US771118
申请日：1996-12-20
申请人： Tamio Nakamura , Masahiro Tainaka , Yasushi Kita , Shoji Okabayashi , Seigo Okamura
发明人： Tamio Nakamura , Masahiro Tainaka , Yasushi Kita , Shoji Okabayashi , Seigo Okamura
IPC分类号： C07C303/22 , C07C303/00 , C07C303/44 , C07C309/00 , C07C309/06 , C07F9/02
CPC分类号： C07C303/00
摘要： The present invention relates to a method for producing a fluoroalkylsulfonic acid anhydride represented by a general formula of (C.sub.n F.sub.2n+1 SO.sub.2).sub.2 O where n is an integer ranging from 1 to 8. This method includes a step of (a) reacting diphosphorus pentoxide with a fluoroalkylsulfonic acid represented by a general formula of C.sub.n F.sub.2n+1 SO.sub.3 H where n is an integer ranging from 1 to 8, in a fluorine-containing solvent, thereby to form the fluoroalkylsulfonic acid anhydride in the fluorine-containing solvent. A fluoroalkylsulfonic acid anhydride produced by this method is high in purity and yield.
摘要翻译：本发明涉及一种由通式（CnF2n + 1SO2）2O表示的氟代烷基磺酸酐的制备方法，其中n为1至8的整数。该方法包括以下步骤：（a）使五氧化二磷与在含氟溶剂中由通式C n F 2n + 1 SO 3 H表示的氟代烷基磺酸，其中n是1至8的整数，从而在含氟溶剂中形成氟代烷基磺酸酐。通过该方法制备的氟烷基磺酸酐的纯度高和产率高。

8. 发明授权

US5023308A Aminotriazine polymers and method of preparing same 失效
标题翻译：氨基三嗪聚合物及其制备方法
公开(公告)号：US5023308A
公开(公告)日：1991-06-11
申请号：US378914
申请日：1989-07-12
申请人： Masayuki Kawaguchi , Yasushi Kita , Kayoko Yamamoto , Koji Nozaki
发明人： Masayuki Kawaguchi , Yasushi Kita , Kayoko Yamamoto , Koji Nozaki
IPC分类号： C08G73/06 , C09K11/06 , C10M107/44 , H01B1/12
CPC分类号： H01B1/128 , C08G73/065 , C09K11/06 , C10M107/44 , C10M2217/042 , C10M2217/043
摘要： A polymeric compound, named poly(amino-s-triazine), which has a layer structure with a structural unit represented by (C.sub.3 N.sub.3).sub.2 N.sub.x H.sub.y, where 2.ltoreq.x.ltoreq.4 and 0.ltoreq.y.ltoreq.8, is obtained by reaction of cyanuric trichloride with ammonia or melamine. This compound is stable in the air up to about 400.degree. C. and exhibits fluorescence by excitation at wavelength of 365 nm. When the above reaction is carried out at a temperature ranging from room tempertaure to about 400.degree. C. the product is an oligomeric compound (C.sub.3 N.sub.3).sub.a (NH).sub.b (NH.sub.2).sub.c Cl.sub.d, where 2.ltoreq.a.ltoreq.10, 1.ltoreq.b.ltoreq.10, 0.ltoreq.c.ltoreq.11 and 1.ltoreq.d.ltoreq.12, and poly(amino-s-triazine) is obtained by heating the oligomeric compound at 400.degree.-600.degree. C. in an inactive gas. The oligomeric compound too exhibits fluorescence and is higher in fluorescence intensity. An alkali metal ion can be introduced into poly(amino-s-triazine) by treatment with an alkali metal hydroxide solution, or hydroxyl group can be introduced by treatment with a mineral acid. In either case the modified polymer is very higher in fluorescence intensity and narrower in the width of flurorescence peak.
摘要翻译：具有由（C3N3）2NxHy表示的结构单元的层结构的聚（氨基-s-三嗪）的聚合化合物，其中2≤x≤4且0≤y≤8 通过氰尿酰三氯化物与氨或三聚氰胺的反应得到。该化合物在高达约400℃的空气中是稳定的，并且在365nm的波长下通过激发显示荧光。当上述反应在室温至约400℃的温度下进行时，产物是低聚化合物（C 3 N 3）a（NH）b（NH 2）c C d1，其中2

9. 发明授权

US08388200B2 Vehicle light with values corresponding to the CIE color space 有权
标题翻译：车灯具有对应于CIE色彩空间的值
公开(公告)号：US08388200B2
公开(公告)日：2013-03-05
申请号：US12929641
申请日：2011-02-04
申请人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
发明人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
IPC分类号： B60Q1/00 , F21V1/00 , F21V11/00
CPC分类号： F21S41/663 , F21S41/12 , F21S41/141 , F21S41/143 , F21Y2115/10
摘要： 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.
摘要翻译：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。

10. 发明授权

US07713363B2 Method of manufacturing high-strength aluminum alloy extruded product excelling in corrosion resistance and stress corrosion cracking resistance 有权
标题翻译：制造高强度铝合金挤出产品的方法，耐腐蚀性和耐应力腐蚀开裂性优异
公开(公告)号：US07713363B2
公开(公告)日：2010-05-11
申请号：US10666216
申请日：2003-09-18
申请人： Hideo Sano , Shinichi Matsuda , Yasushi Kita
发明人： Hideo Sano , Shinichi Matsuda , Yasushi Kita
IPC分类号： C22F1/04
CPC分类号： C22F1/05 , C22C21/02 , C22C21/08
摘要： 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.
摘要翻译：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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式