公开(公告)号：US4960678A

公开(公告)日：1990-10-02

申请号：US403487

申请日：1989-09-06

申请人： Takashi Tanaka ,  Satoshi Imura ,  Yasuji Kida

发明人： Takashi Tanaka ,  Satoshi Imura ,  Yasuji Kida

IPC分类号： C07D209/94 ,  C07D209/96 ,  C07D307/93 ,  C07D487/10 ,  C07D491/10 ,  C07D491/107 ,  C07D493/10 ,  C07D495/04 ,  C07D495/10 ,  C07D521/00 ,  C09K9/02 ,  G02C7/02 ,  G02F1/17 ,  G03C1/685 ,  G03C1/73 ,  G03C1/733

CPC分类号： C07D487/10 ,  C07D209/96 ,  C07D307/93 ,  C07D491/10 ,  C07D493/10 ,  C07D495/04 ,  C07D495/10 ,  C09K9/02 ,  G03C1/73 ,  Y10S430/163

摘要： A compound represented by the following general formula [I] ##STR1## wherein ##STR2## represents a norbornylidene group or an adamantylidene group each of which may have a substituent, andX represents an oxygen atom, the group >N--R.sub.2, the group >N--A.sub.1 --B.sub.1 --A.sub.2).sub.m (B.sub.2).sub.n R.sub.3, the group >N--A.sub.3 --A.sub.4, or the group >N--A.sub.3 --A.sub.4, provided that when ##STR3## is an adamantylidene group, X is selected from the above groups excepting the oxygen atom and the group >N--R.sub.2 ; and plastic lens containing the compound of the above formula [I].

公开(公告)号：US4942773A

公开(公告)日：1990-07-24

申请号：US326726

申请日：1989-03-21

申请人： Kaizo Okamoto ,  Akira Ichihara ,  Akimune Sato ,  Kenji Hirata ,  Katsuhisa Hirayama ,  Eiji Hina ,  Shigeru Nakaji ,  Minoru Sakamoto ,  Takashi Tanaka ,  Keizo Shimizu

发明人： Kaizo Okamoto ,  Akira Ichihara ,  Akimune Sato ,  Kenji Hirata ,  Katsuhisa Hirayama ,  Eiji Hina ,  Shigeru Nakaji ,  Minoru Sakamoto ,  Takashi Tanaka ,  Keizo Shimizu

IPC分类号： G01N1/04

CPC分类号： G01N1/04

摘要： A cutting device for collecting a quantoback analysis sample in a hot state from a preferred position of a continuously cast steel piece is disclosed. According to this invention, a dish like recess is cut on the surface of a cast steel piece while leaving a center column, then the root of the center column is cut and the cut free portion taken out as a sample.

摘要翻译： 公开了一种用于从连续铸钢件的优选位置收集热状态的回转分析样品的切割装置。 根据本发明，在铸钢件的表面上切割碟形凹槽，同时留下中心柱，然后切割中心柱的根部，并将切出的部分作为样品取出。

公开(公告)号：US4879050A

公开(公告)日：1989-11-07

申请号：US253705

申请日：1988-10-05

申请人： Hisayoshi Yamaguchi ,  Tamotsu Yanagisawa ,  Masao Yabuzuka ,  Masakatu Shimizu ,  Takashi Tanaka

发明人： Hisayoshi Yamaguchi ,  Tamotsu Yanagisawa ,  Masao Yabuzuka ,  Masakatu Shimizu ,  Takashi Tanaka

IPC分类号： A62C3/00 ,  A62C3/04 ,  A62C3/06 ,  A62D1/00

CPC分类号： A62D1/0014 ,  A62D1/0035

摘要： The invention provides an efficient and reliable method for extinguishing fire of a chlorosilane compound, which is a notoriously dangerous inflammable material in respect of the difficulty of extinguishment of fire thereof, by sprinkling a specific porous inert silica based or silica-alumina based powder defined by the content of silica or overall content of silica and alumina as well as various parameters as a powdery material followed by spraying an aqueous solution of sodium chloride, potassium chloride or calcium chloride. The fire extinguishing efficiency can be further enhanced when the sprinkled powder is a blend of the above defined porous powder and a specific silica sand in a specific proportion. When the sprinkled powder is such a binary blend, considerably good results can be obtained even by omitting the step of spraying of the aqueous salt solution.

公开(公告)号：US4836965A

公开(公告)日：1989-06-06

申请号：US97344

申请日：1987-09-08

申请人： Kenro Hayashi ,  Takashi Tanaka

发明人： Kenro Hayashi ,  Takashi Tanaka

IPC分类号： C04B35/573

CPC分类号： C04B35/573

摘要： A method of producing a high density and high strength silicon carbide member for a heat treatment furnace to be used in the manufacture of a semiconductor device. In this method, SiC powder, carbon powder, deflocculating agent and water are mixed to form a slip. Then the slip is formed into a desired shape, cured under a nonoxidizing atmosphere, and removed of any impurity contained in the shaped body. Finally, the shaped body is immersed in a molten silicon to convert the carbon in the shaped body into silicon carbide.

摘要翻译： 一种用于制造半导体器件的用于热处理炉的高密度和高强度碳化硅构件的方法。 在该方法中，将SiC粉末，碳粉，抗絮凝剂和水混合形成滑移。 然后将滑移形成为期望的形状，在非氧化气氛下固化，并除去成形体中所含的任何杂质。 最后，将成形体浸入熔融硅中，将成形体中的碳转化为碳化硅。

公开(公告)号：US4830762A

公开(公告)日：1989-05-16

申请号：US92037

申请日：1987-09-02

申请人： Hisayoshi Yamaguchi ,  Tamotsu Yanagisawa ,  Masao Yabuzuka ,  Takashi Tanaka ,  Masakatu Shimizu

发明人： Hisayoshi Yamaguchi ,  Tamotsu Yanagisawa ,  Masao Yabuzuka ,  Takashi Tanaka ,  Masakatu Shimizu

IPC分类号： A62C3/00 ,  A62C3/06 ,  A62D1/00

CPC分类号： A62D1/0057 ,  A62D1/0014 ,  A62D1/0028

摘要： The invention provides a rapid and reliable method for extinguishment of fire on a chlorosilane compound such as trichlorosilane which is hardly extinguishable once set on fire by any conventional fire-extinguishing methods. The inventive method comprises sprinkling an inert siliceous powder composed of porous particles of specified silica or silica-alumina content having a specified particle diameter, pore diameter and porosity over the surface of the burning chlorosilane compound. The efficiency of fire-extinguishment can further be enhanced when sprinkling of the porous siliceous powder is followed by spraying of water or a highly halogenated hydrocarbon compound, e.g., monobromo monochloromethane and carbon tetrachloride, over the siliceous powder.

公开(公告)号：US4753763A

公开(公告)日：1988-06-28

申请号：US685844

申请日：1984-12-24

申请人： Takashi Tanaka ,  Kenro Hayashi

发明人： Takashi Tanaka ,  Kenro Hayashi

IPC分类号： C04B35/565 ,  C04B35/573 ,  C04B35/626 ,  C30B31/10 ,  H01L21/22 ,  C04B41/53

CPC分类号： C30B31/10 ,  C04B35/565 ,  C04B35/573

摘要： A method of manufacturing heating furnace parts having high purity which comprises the steps of molding a raw powder mainly consisting of silicon carbide powder into a prescribed form, and subjecting the molded product to a purification treatment at a temperature ranging between 1,500.degree. and 2,100.degree. C. in an atmosphere containing a gas selected from the group consisting of halogen gas and hydrogen halide gas, and an inert gas applied as a carrier gas.

摘要翻译： 一种制造高纯度的加热炉部件的方法，包括以下步骤：将主要由碳化硅粉末组成的原料粉末成型为规定形式，并在1500-2100℃的温度范围内对成型产品进行净化处理 在含有选自卤素气体和卤化氢气体的气体的气氛中，以及作为载气施加的惰性气体。

公开(公告)号：US4700317A

公开(公告)日：1987-10-13

申请号：US675861

申请日：1984-11-28

申请人： Toshinori Watanabe ,  Koji Sasaki ,  Chizuko Yasunobu ,  Yumiko Iizuka ,  Yoshiaki Nagai ,  Toshiro Yamanaka ,  Minoru Yamakoshi ,  Takashi Tanaka

发明人： Toshinori Watanabe ,  Koji Sasaki ,  Chizuko Yasunobu ,  Yumiko Iizuka ,  Yoshiaki Nagai ,  Toshiro Yamanaka ,  Minoru Yamakoshi ,  Takashi Tanaka

IPC分类号： G06F9/44 ,  G06F17/50 ,  G06F15/46 ,  G06F15/62

CPC分类号： G06F17/509 ,  Y10S706/921 ,  Y10S706/923

摘要： Automatic layout planning without previously specifying place of each parts is made possible by utilizing groups of rules each comprising a condition section and a procedure section. An appropriate group of rules can be called from a knowledge base according to an intermediate layout plan generated in a data structure by a rule interpreter.

摘要翻译： 通过利用各自包括条件部分和过程部分的规则组，可以实现不预先指定每个部分的位置的自动布局规划。 根据由规则解释器在数据结构中生成的中间布局图，可以从知识库中调用适当的一组规则。

公开(公告)号：US4558711A

公开(公告)日：1985-12-17

申请号：US626827

申请日：1984-07-02

申请人： Ikuta Yoshiaki ,  Takashi Tanaka

发明人： Ikuta Yoshiaki ,  Takashi Tanaka

IPC分类号： G07D1/00 ,  G07D3/14 ,  G07D13/00 ,  G07D3/00

CPC分类号： G07D9/00 ,  G07D3/14

摘要： In a coin processing apparatus, coins are inserted in a lump in a coin receiving unit, and are transferred through a conveyor section to a temporary retainer section, while the identifying unit identifies the coins when they are successively conveyed, and data concerning the coins identified are produced. After all the coins have been transferred out of the coin receiving unit, the coins are transferred from the temporary retainer section back to the coin receiving unit. When an accept command is inputted by an operator the coins having been transferred to the coin receiving unit are transferred again to the conveyor section, and the identifying unit identifies the coins as to denomination, and the separating devices selectively separate the coins from the conveyor path of the conveyor section in accordance with the result of the identification. The coins separated are led to containers respectively associated with the separating devices.

摘要翻译： 在硬币处理装置中，将硬币插入到硬币接收单元中，并且通过传送部分传送到临时保持器部分，同时识别单元在连续传送时识别硬币，并且识别硬币的数据 被生产。 在所有硬币已经从硬币接收单元传出之后，硬币从临时保持器部分转回到硬币接收单元。 当操作者输入接受命令时，已经转移到硬币接收单元的硬币再次传送到传送部分，并且识别单元识别出面值的硬币，并且分离装置选择性地将硬币与传送路径分开 的输送机部分根据识别结果。 分离的硬币被引导到与分离装置分开关联的容器。

公开(公告)号：US11826942B2

公开(公告)日：2023-11-28

申请号：US17692129

申请日：2022-03-10

申请人： Takashi Tanaka

发明人： Takashi Tanaka

IPC分类号： B29C48/31 ,  B29C48/255 ,  B29C48/25

CPC分类号： B29C48/313 ,  B29C48/255 ,  B29C48/2566

摘要： A die for extrusion molding includes an extrusion port configured to extrude a plastic composition, and a plastic flow channel configured to cause the supplied plastic composition to flow to the extrusion port. The plastic flow channel includes a supply flow channel, and an extrusion flow channel. The supply flow channel is configured to be supplied with the plastic composition. The extrusion flow channel has an upstream end coupled to the supply flow channel, and downstream end having the extrusion port. In the extrusion flow channel, a flow channel cross-sectional area perpendicular to the flow direction of the plastic composition in the extrusion flow channel gradually changes to the extrusion port, and an inner wall surface of a flow channel has a protruding surface protruding toward an inside of the flow channel in a cross section including an extrusion central axis and parallel to the extrusion central axis.

公开(公告)号：US20220297367A1

公开(公告)日：2022-09-22

申请号：US17692129

申请日：2022-03-10

申请人： Takashi Tanaka

发明人： Takashi Tanaka

IPC分类号： B29C48/31 ,  B29C48/255 ,  B29C48/25

摘要： A die for extrusion molding includes an extrusion port configured to extrude a plastic composition, and a plastic flow channel configured to cause the supplied plastic composition to flow to the extrusion port. The plastic flow channel includes a supply flow channel, and an extrusion flow channel. The supply flow channel is configured to be supplied with the plastic composition. The extrusion flow channel has an upstream end coupled to the supply flow channel, and downstream end having the extrusion port. In the extrusion flow channel, a flow channel cross-sectional area perpendicular to the flow direction of the plastic composition in the extrusion flow channel gradually changes to the extrusion port, and an inner wall surface of a flow channel has a protruding surface protruding toward an inside of the flow channel in a cross section including an extrusion central axis and parallel to the extrusion central axis.