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101. 发明申请

US20050259861A1 Nondestructive inspection method and apparatus 有权
标题翻译：无损检测方法及装置
公开(公告)号：US20050259861A1
公开(公告)日：2005-11-24
申请号：US11190220
申请日：2005-07-26
申请人： Mineo Nomoto , Daiske Katsuta , Toshio Asano , Kaoru Sakai , Tetsuo Taguchi , Isao Tanaka
发明人： Mineo Nomoto , Daiske Katsuta , Toshio Asano , Kaoru Sakai , Tetsuo Taguchi , Isao Tanaka
IPC分类号： G01N27/82 , G01N21/91 , G06K9/00
CPC分类号： G06K9/4652 , G01N21/91
摘要： The present invention relates to a method for inspecting a crack in a metal surface or the like, and, particularly, to an inspection method and apparatus for nondestructive inspection such as liquid penetrant inspection and magnetic particle testing. The present invention provides a flaw inspection method that essentially comprises the steps of illuminating a surface of a sample to be inspected, obtaining an image of the surface, characterizing a potential flaw on the inspected surface by processing the obtained image, displaying an image of the potential flaw, verifying that the potential flaw is a true flaw, and storing an image of the verified flaw in memory.
摘要翻译：本发明涉及一种检查金属表面等中的裂纹的方法，特别涉及液体渗透检查和磁性粒子测试等非破坏性检查的检查方法和装置。本发明提供了一种缺陷检查方法，其基本上包括以下步骤：照射要检查的样品的表面，获得表面的图像，通过处理所获得的图像来表征被检查表面上的潜在缺陷，显示所述图像的图像潜在的缺陷，验证潜在的缺陷是一个真正的缺陷，并将验证的缺陷的图像存储在内存中。

102. 发明授权

US06579628B2 Multi-layered anti-coking heat resistant metal tube and method for manufacture thereof 有权
公开(公告)号：US06579628B2
公开(公告)日：2003-06-17
申请号：US09877085
申请日：2001-06-11
申请人： Yuko Takeuchi , Yoshihisa Kato , Noriyoshi Yokota , Seiya Asari , Masaki Tsuchiya , Takao Shimizu , Isao Tanaka
发明人： Yuko Takeuchi , Yoshihisa Kato , Noriyoshi Yokota , Seiya Asari , Masaki Tsuchiya , Takao Shimizu , Isao Tanaka
IPC分类号： F16L902
CPC分类号： F28F19/06 , B23K35/304 , B23K35/32 , C10G9/16 , C10G9/203 , F28D2021/0059 , Y10T428/12493 , Y10T428/12854 , Y10T428/12937
摘要： The multi-layered heat resistant metal tube is disclosed. This tube has excellent anti-coking characteristics and is suitable for use under the conditions where carbon tends to deposit and accumulate thereon due to contacting with hydrocarbons at a high temperature. The tube is made by forming weld-mounted overlaid layer of Cr—Ni alloy by building-up welding over the inner surface and/or the outer surface of a substrate tube made of a heat resistant metal. The Cr—Ni alloy comprises 35% by weight or more of Cr and satisfies the relationship: Ni(w%)≧0.5Cr(wt %). Building-up welding is preferably carried out by PPW (Plasma Powder Welding) in which the filler metal is supplied in the form of powder.

103. 发明授权

US06485062B2 Multi-channel rotary joint 有权
标题翻译：多通道旋转接头
公开(公告)号：US06485062B2
公开(公告)日：2002-11-26
申请号：US09898847
申请日：2001-07-03
申请人： Junji Omiya , Nobuhito Hirakawa , Isao Tanaka , Yusuke Kamon
发明人： Junji Omiya , Nobuhito Hirakawa , Isao Tanaka , Yusuke Kamon
IPC分类号： F16L3904
CPC分类号： F16L39/04 , F16L27/087
摘要： A multi-channel rotary joint comprising-elastic seal rings each having an annular groove that are used to form a low-pressure channel space and a high-pressure channel space between the opposing peripheral surfaces of a joint housing and a rotator that rotates inside the joint housing. Seal rings that seal the low-pressure channel space which forms part of a vacuum suction route are engaged with and supported by one of the opposing peripheral surfaces such that annular grooves are disposed symmetrically and opening into spaces adjacent to the low-pressure channel space. The seal rings that seal the high-pressure channel space which forms part of a pressurized fluid supply route are engaged with and supported by one of the opposing peripheral surfaces such that the annular grooves are disposed symmetrically and opening into this high-pressure channel space.
摘要翻译：一种多通道旋转接头，包括弹性密封环，每个环形槽都用于形成低压通道空间和在接头壳体的相对周向表面之间的高压通道空间和在内部旋转的转子联合住房。密封形成真空抽吸路径的一部分的低压通道空间的密封环与相对的周向表面中的一个接合并由其支撑，使得环形槽对称地设置并且开口到与低压通道空间相邻的空间。密封形成加压流体供给路径的一部分的高压通道空间的密封环与相对的周向表面中的一个接合并由其支撑，使得环形槽对称地设置并且通向该高压通道空间。

104. 发明授权

US6121385A Rubber-modified styrenic resin composition 有权
标题翻译：橡胶改性苯乙烯树脂组合物
公开(公告)号：US6121385A
公开(公告)日：2000-09-19
申请号：US180857
申请日：1998-11-17
申请人： Yasuji Shichijo , Jing Hui Chen , Keiichi Hayashi , Shigeru Owada , Isao Tanaka , Kiichi Kometani
发明人： Yasuji Shichijo , Jing Hui Chen , Keiichi Hayashi , Shigeru Owada , Isao Tanaka , Kiichi Kometani
IPC分类号： C08F279/02 , C08F287/00 , C08L25/06 , C08L25/14 , C08L33/06 , C08L51/04 , C08L83/04
CPC分类号： C08L25/06 , C08F279/02 , C08F287/00 , C08L25/14 , C08L51/04
摘要： Rubber-modified styrenic resin compositions of this invention comprise 90 to 30% by weight of rubber-modified styrenic resins (A) containing rubbery polymers dispersed with an average particle diameter of 0.3 to 2.0 .mu.m in the phase of styrenic polymers (C) and 10 to 70% by weight of styrene-(meth)acrylate ester copolymer resins (B) and, in said compositions, the content of (meth)acrylate ester units is 5 to 50% by weight and the toluene-insolubles (% by weight: X) and the rubber component (% by weight: Y) are present at a ratio (X/Y) in the range from 1.2 to 3.5. The compositions excel in appearance, scratch resistance, impact resistance and rigidity and are easy to fabricate.
摘要翻译： PCT No.PCT / JP97 / 01663 Sec。 371日期：1998年11月17日 102（e）1998年11月17日PCT PCT 1997年5月16日PCT公布。公开号WO97 / 44892 日期1997年11月27日本发明的橡胶改性苯乙烯树脂组合物含有90〜30重量％的橡胶改性苯乙烯树脂（A），其中苯乙烯系苯乙烯系树脂（A）含有在苯乙烯相中平均粒径为0.3〜2.0μm的分散的橡胶状聚合物聚合物（C）和10〜70重量％的苯乙烯 - （甲基）丙烯酸酯共聚物树脂（B），在所述组合物中，（甲基）丙烯酸酯单元的含量为5〜50重量％不溶物（重量％：X）和橡胶成分（重量％：Y）的比例（X / Y）为1.2〜3.5。该组合物的外观，耐擦伤性，耐冲击性和刚性优良，易于制造。

105. 发明授权

US5919353A Method for thermally reforming emulsion 失效
标题翻译：热重整乳液的方法
公开(公告)号：US5919353A
公开(公告)日：1999-07-06
申请号：US746164
申请日：1996-11-06
申请人： Hidenobu Itou , Isao Tanaka , Manabu Katagiri , Yasuhisa Endou , Yutaka Nagita
发明人： Hidenobu Itou , Isao Tanaka , Manabu Katagiri , Yasuhisa Endou , Yutaka Nagita
IPC分类号： C10G33/04
CPC分类号： C10G33/04
摘要： In a method for thermally reforming an emulsion, comprising removing water and an alkali metal or alkaline earth metal salt contained in an oil-in-water type emulsion of a tarry material or a heavy fuel oil (e.g., ORINOCO BITUMEN), sulfuric acid is added, in an amount of preferably 0.05% to 1.0% by weight based on the emulsion, to the emulsion, the mixture is allowed to stand at such a temperature as to give a difference in density between separated water and heavy fuel oil, preferably for 10 min or more, to permit oil-water separation, and the separated oil phase is withdrawn. When the tarry material is ORINOCO BITUMEN, an emulsion made of ORINOCO BITUMEN is thermochemically reformed by adding 0.1 to 0.4% by weight of sulfuric acid to ORINOCO BITUMEN, allowing the mixture to stand under pressure at a temperature of 170.degree. to 200.degree. C., for at least 10 min, to permit oil-water separation, subjecting the separated oil phase to flash evaporation to remove water, and centrifuging the resultant reformed ORINOCO BITUMEN to remove solid matter.
摘要翻译：在用于热重整乳液的方法中，包括除去焦油状物料或重质燃料油（例如ORINOCO BITUMEN）的水包油型乳液中所含的水和碱金属或碱土金属盐，硫酸是相对于乳液，相对于乳液，添加量优选为0.05〜1.0重量％，使混合物在分离的水和重质燃料油之间的密度差异的温度下静置，优选为 10分钟以上，允许油水分离，分离出的油相被取出。当焦油材料为ORINOCO BITUMEN时，将ORINOCO BITUMEN制成的乳液通过向ORINOCO BITUMEN中加入0.1至0.4重量％的硫酸进行热化学重整，使混合物在170℃至200℃的温度下在压力下静置。，至少10分钟，以允许油水分离，使分离的油相闪蒸蒸发除去水，并离心所得重整的ORINOCO BITUM以除去固体物质。

106. 发明授权

US5892723A Potential difference transmission device and semiconductor memory device using the same 失效
标题翻译：电位差传输器件和使用其的半导体存储器件
公开(公告)号：US5892723A
公开(公告)日：1999-04-06
申请号：US837207
申请日：1997-04-14
申请人： Isao Tanaka , Tsuguyasu Hatsuda
发明人： Isao Tanaka , Tsuguyasu Hatsuda
IPC分类号： G11C7/06 , G11C27/02 , G11C13/00
CPC分类号： G11C27/024 , G11C7/06
摘要： A semiconductor memory device 200 includes: a memory cell array 101 including a plurality of pairs of bit lines (BL, XBL), a plurality of word lines WL and a plurality of memory cells 100; a decoder 104 for decoding address information to activate one of the plurality of word lines WL in accordance with the address information; precharge circuits 105 for setting each of the plurality of pair of bit lines (BL, XBL) to a predetermined precharge potential; sense amplifiers 110; and potential difference transmission circuits 109 provided between the memory cell array 101 and the sense amplifiers 110. The potential difference transmission circuits 109 hold a potential difference V.sub.d0 between respective pair of bit lines among the plurality of pairs of bit lines (BL, XBL) and transmit the held potential difference V.sub.d0 between the pair of bit lines to a respective sense amplifier 110. The sense amplifier 110 amplifies the potential difference V.sub.d0 between the pair of bit lines transmitted by the potential difference transmission circuit 109 so as to output the data stored in a corresponding memory cell.
摘要翻译：半导体存储器件200包括：包括多对位线（BL，XBL），多个字线WL和多个存储器单元100的存储单元阵列101; 解码器104，用于根据地址信息解码地址信息以激活多个字线WL之一; 预充电电路105，用于将多个位线对（BL，XBL）中的每一个设置为预定的预充电电位; 读出放大器110; 以及设置在存储单元阵列101和读出放大器110之间的电位差发送电路109.电位差发送电路109保持多对位线对（BL，XBL）和各对位线对（BL，XBL）之间的各对位线之间的电位差Vd0 将一对位线之间的保持电位差Vd0发送到相应的读出放大器110.读出放大器110放大由电位差发送电路109发送的一对位线之间的电位差Vd0，以输出存储在相应的存储单元。

107. 发明授权

US5722165A Method of producing a cast wheel 失效
标题翻译：生产铸轮的方法
公开(公告)号：US5722165A
公开(公告)日：1998-03-03
申请号：US735988
申请日：1996-10-25
申请人： Shunji Kobayashi , Isao Tanaka , Saburo Maruyama , Kishiro Abe
发明人： Shunji Kobayashi , Isao Tanaka , Saburo Maruyama , Kishiro Abe
IPC分类号： B24C1/10 , B21J1/02 , B21K1/28 , B22D17/00 , B22D25/02 , B22D29/00 , B23P15/00 , B24B39/00 , B60B3/06 , C21D7/06 , C21D7/08 , C22F1/04 , B21H1/02
CPC分类号： B23P15/00 , B21K1/28 , B60B3/06 , C22F1/04 , C21D7/06 , C21D7/08 , Y10T29/479 , Y10T29/49496 , Y10T29/49504
摘要： In a method for producing a cast aluminum wheel, a cast aluminum wheel is produced, and then all of three strengthening processes are applied to the cast aluminum wheel. The three strengthening processes include forging a portion of the cast wheel between adjacent boltholes, burnishing a nut seat of the cast wheel, and shot blasting a hub coupling surface of the cast wheel.
摘要翻译：在铸铝轮的制造方法中，制造铸铝轮，然后将三种强化工序全部应用于铸铝轮。三个加强过程包括在相邻的螺栓之间锻造一部分铸轮，抛光铸轮的螺母座，以及对铸轮的轮毂联接表面进行喷丸处理。

108. 发明授权

US5316933A Recombinant natural killer cell activator 失效
标题翻译：重组天然杀伤细胞活化剂
公开(公告)号：US5316933A
公开(公告)日：1994-05-31
申请号：US961521
申请日：1992-10-15
申请人： Kentaro Yoshimatsu , Yukio Ohya , Yasushi Shikata , Isao Tanaka , Yoshikazu Hasegawa , Toshio Seto , Toshio Osawa
发明人： Kentaro Yoshimatsu , Yukio Ohya , Yasushi Shikata , Isao Tanaka , Yoshikazu Hasegawa , Toshio Seto , Toshio Osawa
IPC分类号： A61K38/00 , C07K14/52 , C12N15/19 , C12P21/02 , C07H15/12 , C12N15/70
CPC分类号： C07K14/52 , A61K38/00 , Y10S530/82 , Y10S930/12
摘要： A recombinant natural killer cell activating factor is disclosed, preferably having a peptide of the following amino acid sequence in its molecule. The invention provides a cDNA coding for a recombinant natural killer cell activating factor, a expression plasmid involving the cDNA, a host transformed with the plasmid, an antitumor agent containing the recombinant natural killer cell activating factor and a pharmaceutical composition which comprises a pharmacologically effective amount of the antitumor agent and a pharmacologically acceptable carrier.
摘要翻译：公开了一种重组天然杀伤细胞活化因子，优选在其分子中具有下列氨基酸序列的肽。本发明提供了编码重组天然杀伤细胞活化因子的cDNA，涉及cDNA的表达质粒，用质粒转化的宿主，含有重组天然杀伤细胞活化因子的抗肿瘤剂和含有药理学有效量的药物组合物的抗肿瘤剂和药理学上可接受的载体。

109. 发明授权

US5131674A Lubricant for skis 失效
标题翻译：滑雪润滑剂
公开(公告)号：US5131674A
公开(公告)日：1992-07-21
申请号：US588848
申请日：1990-09-27
申请人： Yasuyuki Tokui , Isao Tanaka , Takuo Morimoto , Sachio Ohtoshi , Masaru Yamauchi
发明人： Yasuyuki Tokui , Isao Tanaka , Takuo Morimoto , Sachio Ohtoshi , Masaru Yamauchi
IPC分类号： C09G3/00
CPC分类号： C09G3/00
摘要： A lubricant for skis, which comprises a fluorine compound containing a polyfluoroalkyl group and having a melting point of at most 100.degree. C., wherein the fluorine compound is at least one member selected from the group consisting of an alcohol containing a polyfluoroalkyl group, an ester containing a polyfluoroalkyl group and a polyfluoroalkyl ester polymer of (meth)acrylic acid.

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