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1. 发明专利

JP2011147946A Warm/hot forging die and method of manufacturing the same 审中-公开
标题翻译：温锻/热锻造及其制造方法
公开(公告)号：JP2011147946A
公开(公告)日：2011-08-04
申请号：JP2010009281
申请日：2010-01-19
申请人： Daido Amistar Co Ltd , Daido Steel Co Ltd , Nissin Electric Co Ltd , 大同アミスター株式会社 , 大同特殊鋼株式会社 , 日新電機株式会社
发明人： MASUDA TETSUYA , SHIMIZU TAKAYUKI , INOUE KOICHIRO , ISHII TAKAYA , WATANABE TETSUYA , KOBAYASHI KIICHI , KITAGAWA TOSHIHIRO
IPC分类号： B21J13/02 , B21D37/01 , B21D37/20 , C23C14/06
摘要： PROBLEM TO BE SOLVED: To provide a warm/hot forging die in which wear during a forging work and also thermal fatigue crack are suppressed and the large crack and chipping of the die are prevented, and which is excellent in durability and to provide a method of manufacturing the same.
SOLUTION: The warm/hot forging die has a designed surface to which a wear resisting coating film is given. The wear resisting coating film is a multilayer film in which a first layer (0 x Cr
1-x )N and a second layer (0 y Al
1-y )N are alternately laminated and the thickness of each layer of the adjacent first layer and second layer is at least ≤15 nm and the thickness of all the coating film of the multilayer coating film is 1-20 μm.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种锻造加工中的磨损和热疲劳裂纹受到抑制并防止模具大的裂纹和破裂的温/热锻模，其耐久性优异，提供其制造方法。解决方案：热/热锻造模具具有设计的表面，其具有耐磨涂膜。耐磨涂膜是由（Al x Cr 1-x ）N构成的第一层（0 Y Al 1-y ）N组成的（0

2. 发明专利

JP2012055972A Barrel polishing device and method 审中-公开
标题翻译： BARREL抛光装置和方法
公开(公告)号：JP2012055972A
公开(公告)日：2012-03-22
申请号：JP2010198427
申请日：2010-09-06
申请人： Nissin Electric Co Ltd , 日新電機株式会社
发明人： WATANABE TETSUYA , OKAZAKI NAOTO
IPC分类号： B24B31/02
摘要： PROBLEM TO BE SOLVED: To provide a barrel polishing device and method with and by which only an outer peripheral surface of a workpiece to be polished can be polished by a prescribed amount without immersing the workpiece to be polished in a polishing medium.SOLUTION: The barrel polishing device includes: a workpiece to be polished 1; the polishing medium 2; a polishing-medium containing tank 3; and a workpiece-supporting part. The polishing-medium containing tank 3 has an inner circumferential surface in an internal space thereof, and a mechanism for rotation-driving the tank which rotates the polishing-medium containing tank 3 in a circumferential direction of the inner circumferential surface so that the polishing medium 2 is distributed over a whole of at least part of the inner circumferential surface, is further prepared.
摘要翻译：要解决的问题：提供一种滚筒抛光装置和方法，其中只有待抛光的工件的外周表面可以被抛光规定的量而不将抛光的工件浸入抛光介质中。解决方案：滚筒抛光装置包括：要抛光的工件1; 抛光介质2; 抛光介质容纳槽3; 和工件支撑部。研磨介质容纳槽3在其内部空间内具有内周面，并且具有使内周面的圆周方向旋转抛光介质容纳槽3的槽的旋转驱动机构，使得研磨介质 2分布在整个内周面的至少一部分上，进一步制备。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JPH07149596A MOLECULAR-BEAM CELL 失效
公开(公告)号：JPH07149596A
公开(公告)日：1995-06-13
申请号：JP32084793
申请日：1993-11-29
申请人： NISSIN ELECTRIC CO LTD
发明人： YAMAMOTO TAKATOSHI , WATANABE TETSUYA
IPC分类号： C30B23/08 , H01L21/203
摘要： PURPOSE:To prevent an evaporated material from sticking to the inner wall of a crucible. CONSTITUTION:This molecular-beam cell 1 is constituted by forming an opening 21 into an obliquely cut shape in a crucible 2 thereof, arranging a heater 3 composed of a ribbony heater 3' zigzag in an area between the bottom side and the opening side of the crucible by changing the length of turn for each turn around the crucible including the sides of the opening and inserting parts of the heater pieces into grooves for arranging the heater formed in supporting members 9 and 9'. Since the heater is installed even in the sides of the opening in the obliquely cut shape, the temperature of the inner wall of the opening is not reduced without sticking an evaporated material to the inner wall and a grown film of good quality is obtained.

4. 发明专利

JPH06104230A RADICAL CELL FOR PYROLYZED HYDROGEN GENERATION 失效
公开(公告)号：JPH06104230A
公开(公告)日：1994-04-15
申请号：JP27367792
申请日：1992-09-17
申请人： NISSIN ELECTRIC CO LTD
发明人： YAMAMOTO TAKATOSHI , WATANABE TETSUYA
IPC分类号： H01L21/304 , B82B1/00
摘要： PURPOSE:To provide a radical cell, for pyrolyzed hydrogen generation use, wherein its structure is simple and its hydrogen-radical generation efficiency is good. CONSTITUTION:A coil-shaped heating heater 3 which heats hydrogen gas 2 is installed at the inside of a reaction chamber 1 composed of a pipe-shaped insulator, and a reflecting plate 4 is installed so as to cover the outer circumference of the reaction chamber 1. In addition, a gas guidance part 9 composed of an insulator is arranged and installed on the central axis of the reaction chamber 1.

5. 发明专利

JPH08330231A MOLECULAR-BEAM CELL 失效
公开(公告)号：JPH08330231A
公开(公告)日：1996-12-13
申请号：JP15880195
申请日：1995-06-02
申请人： NISSIN ELECTRIC CO LTD
发明人： WATANABE TETSUYA
IPC分类号： C30B23/08 , H01L21/203
摘要： PURPOSE: To construct a molecular-beam cell so that the atmosphere can be partitioned from vacuum, by making the position of the fore end part of a second molecular beam introducing pipe be transferable to a joining position with a first molecular beam introducing pipe and a position of separation therefrom in bellows. CONSTITUTION: The end part of a first molecular beam introducing pipe 41 communicating with a molecular beam emitting part 3 of a molecular-beam cell 1 is joined with a second molecular beam introducing pipe 42 communicating with a reservoir 8, at an introducing pipe joining part 13 provided at the end part of the latter pipe. A straight extension-contraction driving device 19 is fitted to a flange plate 10 of a vacuum vessel 9 and a movable body 191 of the device is coupled to a flange 15 of a holding vessel 14 through the intermediary of a support arm member 20. By making an operation to change a position of separation of the vacuum vessel 9 from the holding vessel 14 by the straight extension-contraction driving device 19, operations for joining and separating the first and second molecular beam introducing pipes 41 and 42 are conducted and thereby the position of the fore end part of the second molecular beam introducing pipe can be transferred to the joining position with the first molecular beam introducing pipe and the position of separation therefrom in bellows 16.

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