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81. 发明授权

US5010041A Colored low-expansion transparent glass ceramic 失效
标题翻译：彩色低膨胀透明玻璃陶瓷
公开(公告)号：US5010041A
公开(公告)日：1991-04-23
申请号：US390771
申请日：1989-08-08
申请人： Akihiro Koyama , Keiji Kitamura , Nobuyuki Yamamoto
发明人： Akihiro Koyama , Keiji Kitamura , Nobuyuki Yamamoto
IPC分类号： C03C4/02 , C03C10/00 , C03C10/14
CPC分类号： C03C10/0045 , C03C10/0027
摘要： A colored low-expansion transparent glass ceramic comprising 100 parts by weight of a base glass (a) having the following composition, the following coloring components (b) and the following auxiliary coloring component (c) mixed thereto in the following ratio, and in that the principal crystalline phase is .beta.-quartz solid solution.(a) Base glass______________________________________ (weight %) ______________________________________ LiO.sub.2 3.5 to 5.5 Na.sub.2 O 0 to 4.0 K.sub.2 O 0 to 4.0 Na.sub.2 O + K.sub.2 O 0.5 to 4.0 MgO 0.1 to 3.0 Al.sub.2 O.sub.3 20.5 to 23.0 SiO.sub.2 60.0 to 68.5 TiO.sub.2 1.0 to 7.0 ZrO.sub.2 0 to 3.5 TiO.sub.2 + ZrO.sub.2 3.5 to 7.0 P.sub.2 O.sub.5 0 to 4.0 ______________________________________ (b) Coloring components______________________________________ (part by weight) ______________________________________ CoO 0 to 0.02 Cr.sub.2 O.sub.3 0 to 0.05 MoO.sub.3 0 to 0.04 NiO 0 to 0.075 ______________________________________ (c) Auxiliary coloring componentAt least one selected from the group consisting of______________________________________ (part of weight) ______________________________________ Cl 0 to 0.6 Br 0 to 0.4, and I 0 to 0.03 ______________________________________ The total amount of auxiliary component is 0.002 to 0.7 part by weight.In order to produce such glass ceramic, a raw material so prepared as to produce a glass ceramic having a composition comprising 100 parts by weight of the base glass (a) having the above-described composition, the coloring components (b) and the auxiliary coloring components (c) mixed thereto in the above-described ratio is melted and cooled and the thus-obtained glass ceramic is heat treated so as to form .beta.-quartz solid solution crystals as the principal crystalline phase.
摘要翻译：包含100重量份具有以下组成的基础玻璃（a）的着色低膨胀透明玻璃陶瓷，以下列比例混合以下着色组分（b）和以下辅助着色组分（c），并在主晶相为β-石英固溶体。（a）基础玻璃 - （重量％）-LiO2 3.5〜5.5 -Na2O 0〜4.0-K2O 0〜4.0 -Na2O + K2O 0.5〜4.0 -MgO 0.1〜3.0 -Al2O3 20.5〜23.0 -SiO2 60.0〜68.5 -TiO2 1.0 至7.0-ZrO 2至3.5 -TiO 2 + ZrO 2 3.5至7.0 -P 2 O 5 0至4.0 - （b）着色组分 - （重量份）-CoO 0至0.02 -Cr 2 O 3 0至0.05-MoO 3 0至0.04 -NiO 0至 0.075 - （c）辅助着色成分选自 - （重量份数）-Cl 0〜0.6 -Br 0〜0.4，-I 0〜0.03的至少一种 - 辅助成分的总量为0.002〜 0.7重量份。为了制造这种玻璃陶瓷，制备如下制备的玻璃陶瓷的原料，该玻璃陶瓷的组成包含100重量份具有上述组成的基础玻璃（a），着色组分（b）和助剂将以上述比例混合的着色组分（c）熔化并冷却，将由此得到的玻璃陶瓷进行热处理，形成作为主晶相的β-石英固溶体晶体。

82. 发明授权

US4867852A Electrolytic method for after-treatment of carbon fiber 失效
标题翻译：电解碳纤维后处理方法
公开(公告)号：US4867852A
公开(公告)日：1989-09-19
申请号：US204262
申请日：1988-06-09
申请人： Fujio Nakao , Nobuyuki Yamamoto , Katumi Anai
发明人： Fujio Nakao , Nobuyuki Yamamoto , Katumi Anai
IPC分类号： D01F11/12 , C25
CPC分类号： D01F11/122
摘要： A method for after-treatment of carbon fiber, which comprises by electrolytic oxidation treatment in an aqueous solution having an ammonium ion concentration of 0.2 to 4.0 mol/l and a pH of at least 7 using the carbon fiber as an anode, followed by treating the resulting fiber in water with an ultrasonic wave of at least 20 kHz frequency at an intensity satisfying the condition: ##EQU1## wherein, F is the frequency (kHz) and T is the treatment period (min) provided that T>0.1.
摘要翻译：一种碳纤维的后处理方法，其特征在于，使用碳纤维作为阳极，通过在0.2〜4.0mol / l的铵离子浓度和pH为7以上的水溶液中进行电解氧化处理，所得到的纤维在水中具有至少20kHz频率的超声波，强度满足条件：其中，F是频率（kHz），T是处理周期（min），条件是T> 0.1。

83. 发明授权

US4780301A Process for producing carbon fiber 失效
标题翻译：碳纤维生产工艺
公开(公告)号：US4780301A
公开(公告)日：1988-10-25
申请号：US66629
申请日：1987-06-04
申请人： Munetsugu Nakatani , Toha Kobayashi , Yoshitaka Imai , Nobuyuki Yamamoto , Susumu Sasaki
发明人： Munetsugu Nakatani , Toha Kobayashi , Yoshitaka Imai , Nobuyuki Yamamoto , Susumu Sasaki
IPC分类号： D01F9/22 , D01F9/32
CPC分类号： D01F9/22 , D01F9/32
摘要： The invention relates to a process for producing carbon fibers which comprises a continuous flame-resisting treatment of acrylic fibers in bundle form containing at least 90% by weight of acrylonitrile in an oxidizing atmosphere at temperatures of 250.degree. to 350.degree. C. by using a plurality of flame-resisting furnace different in heat treatment temperature under such conditions that the fiber density .rho.n after each stage of flame-resisting treatment may be maintained on the level defined by a specific conditional expression and so that the fiber density .rho.k after completion of the flame-resisting treatment may be from 1.34 to 1.40 g/ml, and successively are subjected to carbonizing treatment in an inert atmosphere.

84. 发明授权

US4690863A Magnetic recording media and process for producing same 失效
标题翻译：磁记录介质及其制造方法
公开(公告)号：US4690863A
公开(公告)日：1987-09-01
申请号：US744567
申请日：1985-06-14
申请人： Takahito Miyoshi , Masaaki Fujiyama , Akihiro Matsufuji , Nobuyuki Yamamoto
发明人： Takahito Miyoshi , Masaaki Fujiyama , Akihiro Matsufuji , Nobuyuki Yamamoto
IPC分类号： G11B5/706 , C09C1/48 , C09D5/23 , C09D7/12 , G11B5/714
CPC分类号： G11B5/714 , Y10S428/90 , Y10T428/256 , Y10T428/257 , Y10T428/31609 , Y10T428/31935 , Y10T428/31971
摘要： A magnetic recording media comprising a nonmagnetic supporting substrate and a ferromagnetic alloy powder-containing magnetic layer applied onto the surface thereof is produced by:pre-dispersing a ferromagnetic alloy powder with and in a binder, said alloy having a specific surface area (S.sub.BET) of no less than 45 m.sup.2 /g and an absorbed water content of no higher than 1.2% by weight resulting in a pre-dispersion;mixing and dispersing an additional binder with and in the pre-dispersion; andcoating the resultant mixed and dispersed magnetic coating liquid onto said nonmagnetic supporting substrate.
摘要翻译：通过以下步骤制造包括非磁性支撑基材和施加在其表面上的含铁磁性合金粉末的磁性层的磁记录介质：将具有和在粘合剂中的铁磁性合金粉末预分散，所述合金具有比表面积（SBET）不小于45m 2 / g，吸收水含量不超过1.2％，导致预分散; 在预分散体中混合和分散另外的粘合剂; 将得到的混合分散的磁性涂布液涂布在所述非磁性支撑基板上。

85. 发明授权

US4687704A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4687704A
公开(公告)日：1987-08-18
申请号：US819061
申请日：1986-01-15
申请人： Takahito Miyoshi , Akihiro Matsufuji , Nobuyuki Yamamoto , Hajime Miyatsuka , Masaaki Fujiyama
发明人： Takahito Miyoshi , Akihiro Matsufuji , Nobuyuki Yamamoto , Hajime Miyatsuka , Masaaki Fujiyama
IPC分类号： C09D5/23 , G11B5/708 , G11B5/714 , G11B5/68
CPC分类号： G11B5/7085 , G11B5/714 , Y10S428/90 , Y10T428/25 , Y10T428/256 , Y10T428/257
摘要： A magnetic recording medium such as a video tape comprising a magnetic recording layer which comprises a ferromagnetic metal powder having a specific surface area of not less than 42 m.sup.2 /g and an inorganic material powder having a Mohs' scale of hardness of not less than 5, wherein at least 90 wt. % of said inorganic material powder consists of particles having a particle size of 0.1-0.6 .mu.m, 51-85 wt. % of a portion of said particles consisting of particles having a particle size of less than 0.3 .mu.m, and the residual portion consisting of particles having a particle size of not less than 0.3 .mu.m.
摘要翻译：一种磁记录介质，例如包括磁记录层的磁记录介质，该磁记录层包括比表面积不小于42m 2 / g的铁磁金属粉末和莫氏硬度不小于5的无机材料粉末，其中至少90wt。所述无机材料粉末的％由粒径为0.1-0.6μm的颗粒组成，51-85wt。所述颗粒的一部分的一部分由颗粒尺寸小于0.3μm的颗粒组成，剩余部分由粒径不小于0.3μm的颗粒组成。

86. 发明授权

US4645115A Method of bonding ceramic article 失效
标题翻译：粘结陶瓷制品的方法
公开(公告)号：US4645115A
公开(公告)日：1987-02-24
申请号：US726973
申请日：1985-04-25
申请人： Osami Kamigaito , Haruo Doi , Shoji Noda , Nobuyuki Yamamoto
发明人： Osami Kamigaito , Haruo Doi , Shoji Noda , Nobuyuki Yamamoto
IPC分类号： C04B37/00 , C04B37/02 , B23K31/02 , B05D3/06 , C23C14/00
CPC分类号： C04B37/026 , C04B37/006 , C04B2235/667 , C04B2235/963 , C04B2237/121 , C04B2237/122 , C04B2237/123 , C04B2237/124 , C04B2237/125 , C04B2237/343 , C04B2237/348 , C04B2237/365 , C04B2237/368 , C04B2237/52 , C04B2237/708 , C04B2237/72
摘要： Fast union of a ceramic article to an opposed material is attained by a method which comprises forming a film of metal on the surface of the ceramic article, irradiating the surface of the metallic film with high-energy ions to bind the metallic film fast to the ceramic article, and supplying solder or brazing alloy to the surface of the metallic film and soldering or brazing the ceramic article to the opposed article. The high-energy ions for the irradiation has a magnitude of 30 to 800 keV and the dosage of the high-energy ions is in the range of 5.times.10.sup.15 to 2.times.10.sup.18 ions/cm.sup.2.
摘要翻译：陶瓷制品与相对材料的快速接合通过包括在陶瓷制品的表面上形成金属膜的方法来实现，用高能离子照射金属膜的表面以将金属膜快速地结合到陶瓷制品的表面上陶瓷制品，并向金属膜的表面供应焊料或钎焊合金，并将陶瓷制品焊接或钎焊到相对的制品上。用于照射的高能离子具有30至800keV的量级，高能离子的剂量在5×10 15至2×10 18离子/ cm 2的范围内。

87. 发明授权

US4557948A Process for producing magnetic recording materials 失效
标题翻译：磁记录材料的制造方法
公开(公告)号：US4557948A
公开(公告)日：1985-12-10
申请号：US637703
申请日：1984-08-06
申请人： Nobuyuki Yamamoto , Masao Yabe , Yasuo Nishikawa , Akio Yanai , Ryuji Shirahata , Kyoichi Naruo
发明人： Nobuyuki Yamamoto , Masao Yabe , Yasuo Nishikawa , Akio Yanai , Ryuji Shirahata , Kyoichi Naruo
IPC分类号： G11B5/72 , C10M105/22 , C10M105/32 , C10N40/18 , G11B5/64 , G11B5/725 , G11B5/84 , B05D5/12
CPC分类号： G11B5/725 , G11B5/84
摘要： A process for producing a magnetic recording material comprising a support having a thin metal film layer provided thereon is described, the process comprising the steps of (1) coating a thin magnetic metal film having a water contact angle of at least 25.degree. with a polymer solution to form a thin polymer layer, drying the thin polymer layer, and providing a lubricant on the thin polymer layer, or (2) coating the thin magnetic metal film with a lubricant-containing polymer solution to form a lubricant-containing polymer layer, and drying the lubricant-containing polymer layer.
摘要翻译：描述了一种制备磁记录材料的方法，该方法包括具有设置在其上的薄金属膜层的载体，该方法包括以下步骤：（1）将具有至少25°的水接触角的薄磁性金属膜与聚合物溶液以形成薄聚合物层，干燥薄聚合物层，并在薄聚合物层上提供润滑剂，或（2）用含润滑剂的聚合物溶液涂覆薄磁性金属膜以形成含润滑剂的聚合物层，并干燥含润滑剂的聚合物层。

88. 发明授权

US4499138A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4499138A
公开(公告)日：1985-02-12
申请号：US575738
申请日：1984-02-01
申请人： Nobuyuki Yamamoto
发明人： Nobuyuki Yamamoto
IPC分类号： G11B5/66 , G11B5/64 , G11B5/72 , G11B5/725 , G11B5/73 , G11B5/735 , G11B5/84 , G11B5/851
CPC分类号： G11B5/851 , G11B5/64 , G11B5/725 , G11B5/8416 , Y10S428/90 , Y10S428/922 , Y10S428/928 , Y10T428/12438 , Y10T428/1259 , Y10T428/24975 , Y10T428/265
摘要： A magnetic recording medium having a thin magnetic metal layer on a base is disclosed. A thin metal film of Group IA, IB, IIA, IIB, IIIB, IVA, IVB, VA, VB, VIA, VIB or VIIB of the Periodic Table is formed on the thin magnetic metal layer or the base on the reverse side of which the thin magnetic metal layer is formed. A layer of aliphatic acid is further formed on said thin metal film.
摘要翻译：公开了一种在基座上具有薄磁性金属层的磁记录介质。元素周期表IA，IB，IIA，IIB，IIIB，IVA，IVB，VA，VB，VIA，VIB或VIIB的金属薄膜形成在薄磁性金属层或其背面的基底上形成薄的磁性金属层。在所述薄金属膜上进一步形成脂肪酸层。

89. 发明授权

US4443514A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4443514A
公开(公告)日：1984-04-17
申请号：US347618
申请日：1982-02-10
申请人： Nobuyuki Yamamoto , Yasuo Nishikawa , Yuji Andou , Kyoichi Naruo , Tsutomu Okita
发明人： Nobuyuki Yamamoto , Yasuo Nishikawa , Yuji Andou , Kyoichi Naruo , Tsutomu Okita
IPC分类号： G11B5/66 , G11B5/64 , G11B5/72 , G11B5/73 , G11B5/735
CPC分类号： G11B5/72 , G11B5/7305 , Y10S428/90 , Y10T428/24975 , Y10T428/265 , Y10T428/31605 , Y10T428/31699 , Y10T428/31703
摘要： A magnetic recording medium having a thin magnetic metal film formed on a non-magnetic base is disclosed. A thin film of a copolymer having vinylidene chloride and acrylonitrile as repeating units is formed on either the thin magnetic metal film or the surface of the base opposite the thin magnetic metal film or both. The resulting magnetic recording medium has improved running properties, wear resistance and electro-to-magnetic conversion characteristics.
摘要翻译：公开了一种在非磁性基底上形成有薄磁性金属膜的磁记录介质。在薄磁性金属膜或与薄磁性金属膜相反的基体表面上或两者上形成具有偏二氯乙烯和丙烯腈作为重复单元的共聚物的薄膜。所得的磁记录介质具有改进的运行性能，耐磨性和电 - 磁转换特性。

90. 发明申请

US20140234199A1 CARBON FIBER MANUFACTURING METHOD AND CARBON FIBER 有权
标题翻译：碳纤维制造方法和碳纤维
公开(公告)号：US20140234199A1
公开(公告)日：2014-08-21
申请号：US14235494
申请日：2012-08-02
申请人： Takayuki Kiriyama , Masahiro Hata , Hiroyuki Nakao , Nobuyuki Yamamoto , Masashi Shimahara , Kenichi Watanabe , Yasunori Murano , Hiroshi Tategaki
发明人： Takayuki Kiriyama , Masahiro Hata , Hiroyuki Nakao , Nobuyuki Yamamoto , Masashi Shimahara , Kenichi Watanabe , Yasunori Murano , Hiroshi Tategaki
IPC分类号： C01B31/02
CPC分类号： C01B32/05 , D01F11/122 , D06M11/34 , D06M23/06 , D06M2101/40 , D06M2200/50
摘要： Provided is a carbon fiber manufacturing method including a surface treatment step of ejecting an ozone solution in which ozone is dissolved in solvent from a fluid ejecting port toward a carbon fiber bundle and causing the ozone solution to pass between single fibers of the carbon fiber bundle so as to contact surfaces of the single fibers so that the surfaces of carbon fibers are treated by the ozone solution. Also, provided is a carbon fiber subjected to a surface treatment by the carbon fiber manufacturing method.
摘要翻译：本发明提供一种碳纤维的制造方法，其特征在于，包括将从溶液中溶解有臭氧的臭氧溶液从流体喷出口向碳纤维束排出并使臭氧溶液通过碳纤维束的单个纤维之间的表面处理工序，接触单个纤维的表面，使得碳纤维的表面被臭氧溶液处理。此外，提供了通过碳纤维制造方法进行表面处理的碳纤维。

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