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1. 发明专利

JP2004132088A Shield machine for underground connection 有权
公开(公告)号：JP2004132088A
公开(公告)日：2004-04-30
申请号：JP2002298748
申请日：2002-10-11
申请人： Chubu Electric Power Co Inc , Ishikawajima Harima Heavy Ind Co Ltd , Kajima Corp , 中部電力株式会社 , 石川島播磨重工業株式会社 , 鹿島建設株式会社
发明人： KATAYAMA HIDEAKI , SHIBATA YUTAKA , SHIRAI SHUNSUKE , SASAKI YUKINOBU , MANABE SATOSHI , YOSHIDA YUZURU , FUJII SHIGEO , NAKABAYASHI TAKASHI , KOBAYASHI YUJI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine for underground connection capable of enlarging the wrapping allowance with a receiving hood as much as possible when the machine is put in the receiving hood arranged underground.
SOLUTION: The shield machine 1 for underground connection is fitted in the receiving hood 17 arranged underground and connected. A drive jack 7 of a slant copy cutter 6 retracting outwardly and forwardly in the radial direction of the head 2 is attached slantly in the diagonal and forward direction to the cutter head 2 cutting the heading. A fitting hood 10 forwardly extended so as to contain a part of the drive jack 7 inside is provided in the shielding machine body 11 in the rear side of the cutter head 20. As the drive jack 7 of the slant cutter 6 is slantly attached to the cutter head 2 in the diagonal forward, even if the fitting hood 10 provided in the shield machine body 11 is extended, the fitting hood 10 does not interfare with the drive jack 7 and the retracting motion of the slant copy cutter 6. Hence, when the machine is put in the receiving hood 17, the wrap allowance L1 gets larger than the conventional L2 and cuting off stability is improved.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004132087A Shield machine for underground connection 有权
公开(公告)号：JP2004132087A
公开(公告)日：2004-04-30
申请号：JP2002298747
申请日：2002-10-11
申请人： Chubu Electric Power Co Inc , Ishikawajima Harima Heavy Ind Co Ltd , Kajima Corp , 中部電力株式会社 , 石川島播磨重工業株式会社 , 鹿島建設株式会社
发明人： KATAYAMA HIDEAKI , SHIBATA YUTAKA , SHIRAI SHUNSUKE , YARI NOBUAKI , IGARASHI HIROMASA , YOSHIDA YUZURU , FUJII SHIGEO , NAKABAYASHI TAKASHI , KOBAYASHI YUJI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine for underground connection capable of enlarging wrapping allowance with a receiving hood as much as possible when the machine is inserted in the receiving hood arranged underground.
SOLUTION: The shield machine 1 for underground connection is put in the receiving hood 8 arranged underground for connection. In this connection system is provided with a cylindrical body 7 provided in the cutter head 2 cutting the heading and inserted in the receiving hood 8 at the connecting time, a fixed hood 9 provided in shield machine body 11 at the rear side of the cutter head 2 with a specified gap W from the cylindrical body 7, and a movable hood 13 slidably provided in the axial direction at the inner peripheral face of the fixed hood 9 to cover the gap from the cylindrical body 7 in advancing motion.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2007113046A Quality control method in vacuum carburizing and vacuum carburizing furnace 有权
标题翻译：真空加热和真空加热炉中的质量控制方法
公开(公告)号：JP2007113046A
公开(公告)日：2007-05-10
申请号：JP2005304274
申请日：2005-10-19
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： NAKABAYASHI TAKASHI , TAKAHASHI JINICHIRO , ISHIGE KENGO , SHIGEGAKI YASUHIRO
IPC分类号： C23C8/20 , C21D1/06 , C21D1/773 , F27D7/06
摘要： PROBLEM TO BE SOLVED: To provide a quality control method in vacuum carburizing where the quality in carburizing can be controlled by controlling a carburizing depth to a work, reproducibility is improved by obtaining a desired carburizing depth, variation in carburizing quality is reduced, so as to secure its uniformity, and the control of carburizing quality can be easily performed, and to provide a vacuum carburizing furnace.
SOLUTION: The vacuum carburizing furnace 10 is provided with: hydrogen partial pressure detection means (30, 32, 34) where a hydrogen partial pressure ratio to the whole pressure in a treating chamber 17 upon carburizing treatment is detected; an operation treating means (34) where treatment is performed in such a manner that, based on the time change of the hydrogen partial pressure ratio, a carbon inflow rate Ci(t) to the work 1 is found, and, based on the carbon inflow rate Ci(t), the estimate of the carburizing depth in the work 1 is found; and output means (36, 38) where the carburizing depth of the work 1 found by the operation treating means is displayed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供真空渗碳中的质量控制方法，其中可以通过控制对工件的渗碳深度来控制渗碳质量，通过获得所需的渗碳深度来改善再现性，降低渗碳质量的变化，以确保其均匀性，并且可以容易地进行渗碳质量的控制，并提供真空渗碳炉。解决方案：真空渗碳炉10设置有：氢分压检测装置（30,32,34），其中检测在渗碳处理时处理室17中的与总压力的氢分压比; 操作处理装置（34），其中以基于氢分压比的时间变化，发现与工件1的碳流入速率Ci（t）的方式进行处理，并且基于碳流入速率Ci（t），找出工作1中渗碳深度的估计值; 以及显示由操作处理装置找到的工件1的渗碳深度的输出装置（36,38）。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2007113045A Quality control method in vacuum carburizing and vacuum carburizing furnace 有权
标题翻译：真空加热和真空加热炉中的质量控制方法
公开(公告)号：JP2007113045A
公开(公告)日：2007-05-10
申请号：JP2005304250
申请日：2005-10-19
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： NAKABAYASHI TAKASHI , TAKAHASHI JINICHIRO , ISHIGE KENGO , SHIGEGAKI YASUHIRO
IPC分类号： C23C8/20 , C21D1/06 , C21D1/76 , C21D1/773 , F27B5/04
摘要： PROBLEM TO BE SOLVED: To provide a quality control method in vacuum carburizing where the judgement of the degree in the variation of carburizing quality is facilitated, and the control of the carburizing quality can be easily performed, to provide a vacuum carburizing furnace therefor, and further, to provide a vacuum carburizing furnace where the reproducibility of carburizing quality is improved, the variation in the carburizing quality is reduced, and its uniformity can be secured.
SOLUTION: In accordance with the carburizing depth and surface carbon concentration required for a work, based on the diffusion of carbon into the work, the time change of the theoretical flow rate of the carburizing gas required for carburizing treatment is found, based on the time change of the theoretical flow rate, the partial pressure ratio of hydrogen produced by carburizing reaction in the theoretical flow rate to the whole pressure in a treating chamber is regarded as a theoretical hydrogen partial pressure ratio, the time change of the theoretical hydrogen partial pressure ratio is found, the time change of the theoretical hydrogen partial pressure ratio and the time change of the hydrogen partial pressure ratio to the whole pressure in the treating chamber upon actual carburizing treatment are compared, and, based on their approximate degree, the degree of the variation in the carburizing quality in the same operation batch is judged.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供真空渗碳中的质量控制方法，其中便于渗碳质量变化程度的判断，并且可以容易地进行渗碳质量的控制，以提供真空渗碳炉因此，提供一种真空渗碳炉，其中渗碳质量的再现性提高，渗碳质量的变化降低，并且可以确保其均匀性。
解决方案：根据工作所需的渗碳深度和表面碳浓度，基于碳向工件中的扩散，发现渗碳处理所需的渗碳气的理论流量的时间变化，基于在理论流量的时间变化上，将理论流量中的渗碳反应产生的氢气与处理室中的整个压力的分压比视为理论氢分压比，理论氢气的时间变化发现分压比，理论氢分压比的时间变化和实际渗碳处理后处理室中氢分压比与整体压力的时间变化进行了比较，并且根据其近似程度，判断相同操作批次中渗碳质量变化程度。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006161119A Vacuum carburizing apparatus and method therefor 有权
标题翻译：真空加湿装置及其方法
公开(公告)号：JP2006161119A
公开(公告)日：2006-06-22
申请号：JP2004356187
申请日：2004-12-09
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： NAKABAYASHI TAKASHI , SHIGEGAKI YASUHIRO , NAKAI HIROSHI , TAKAHASHI JINICHIRO , TAKAHASHI KATSUMI
IPC分类号： C23C8/20 , C21D1/76 , F27B5/04 , F27B5/16 , F27B5/18
摘要： PROBLEM TO BE SOLVED: To provide a vacuum carburizing apparatus which can convert an easily available saturated hydrocarbons gas (such as town gas and propane gas) to a gas containing an unsaturated hydrocarbon such as acetylene or a hydrocarbon radical group, can stably supply a high concentration of or a wide concentration range of an acetylene-containing gas, and can reduce a gas that does not contribute or gives adverse effects to carburization in a furnace, and to provide a method therefor.
SOLUTION: This vacuum carburizing apparatus comprises a conversion unit 10 for converting the saturated hydrocarbon gas 1 to a converted gas 2 containing the unsaturated hydrocarbon such as acetylene or the hydrocarbon radical group, a gas-analyzing unit 12 for analyzing a gas composition of the converted gas, a vacuum carburizing furnace 14 which uses a carburizing gas 4 containing the unsaturated hydrocarbon such as acetylene or the hydrocarbon radical group, and a conversion control unit 16 for controlling the conversion unit, wherein the conversion control unit controls the concentration of the unsaturated hydrocarbon (such as acetylene and ethylene) contained in the carburizing gas 4 to a desired range.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种真空渗碳装置，其能够将容易获得的饱和烃气体（如城镇煤气和丙烷气体）转化为含有不饱和烃如乙炔或烃基团的气体，可以稳定地提供高浓度或较宽的含乙炔气体的浓度范围，并且可以减少对炉中的渗碳无贡献或不利影响的气体，并提供其方法。解决方案：该真空渗碳装置包括用于将饱和烃气体1转化成含有不饱和烃如乙炔或烃基团的转化气体2的转化单元10，用于分析气体组成的气体分析单元12 的转化气体的真空渗碳炉14，其使用含有不饱和烃如乙炔或烃基的渗碳气体4，以及用于控制转化单元的转化控制单元16，其中转化控制单元控制包含在渗碳气体4中的不饱和烃（例如乙炔和乙烯）达到所需范围。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004333074A Base plate heat-treatment apparatus 有权
公开(公告)号：JP2004333074A
公开(公告)日：2004-11-25
申请号：JP2003132555
申请日：2003-05-12
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： MATSUDA SHIKO , NAKABAYASHI TAKASHI , IIJIMA SHIGEKI
IPC分类号： B65G49/06 , F27B9/02 , F27B9/26 , H01L21/677 , H01L21/68
摘要： PROBLEM TO BE SOLVED: To provide a base plate heat treatment apparatus, having a small total length, high accuracy of heat treatment for a base plate, high productivity and little fear of contaminating the base plate.
SOLUTION: Instead of the conventional base plate heat treatment apparatus for heat treating a base plate, this base plate heat treatment apparatus includes: a base plate transport rack for vertically supporting a base plate; a heat treatment furnace provided with a heat treatment chamber having a storing space for arranging a plurality of base plate transport stands in the longitudinal direction and storing the same and a plurality of heating sources disposed in the direction intersecting perpendicularly to the longitudinal direction; and a base plate transport feed mechanism for feeding the base plate transport stand with the surface of the base plate parallel to the longitudinal direction in the longitudinal direction of the storing space. When the base plate transport stand feed mechanism feeds the base plate transport stand in the longitudinal direction of the storing space, the base plate supported by the base plate transport stand passes a gap between the two or more heating sources.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2006210568A Thermoelectric conversion device 有权
标题翻译：热电转换装置
公开(公告)号：JP2006210568A
公开(公告)日：2006-08-10
申请号：JP2005019448
申请日：2005-01-27
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： OOTA TOSHITOMO , NAKABAYASHI TAKASHI
IPC分类号： H01L35/30 , H02N11/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric conversion device for achieving improvement in the power generating efficiency and reduction in cost.
SOLUTION: The thermoelectric conversion device comprises a thermoelectric module 9 where a plurality of thermoelectric elements are allocated and a heat receiving plate (radiated heat receiving unit) 20 which is provided to the thermoelectric module 9 to absorb radiated heat and have higher heat conductivity. This heat receiving plate 20 is set and shaped to protrude wider than the thermoelectric module 9.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于实现发电效率的提高并降低成本的热电转换装置。解决方案：热电转换装置包括分配多个热电元件的热电模块9和设置到热电模块9以吸收辐射热并具有较高热量的热接收板（辐射热接收单元）20 电导率。该热接收板20被设置和成形为比热电模块9更宽的突出部。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006164176A Maintenance method and maintenance support device 审中-公开
标题翻译：维护方法和维护支持设备
公开(公告)号：JP2006164176A
公开(公告)日：2006-06-22
申请号：JP2004358605
申请日：2004-12-10
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： EBARA TOMOHISA , YAMAMICHI TAICHI , NAKABAYASHI TAKASHI , FUKUOKA CHIE , NEZAKI KOJI
IPC分类号： G06Q30/06 , G06Q50/00 , G06Q50/04 , G06Q50/10
CPC分类号： Y02P90/30
摘要： PROBLEM TO BE SOLVED: To shorten a maintenance period by shortening the lead time of maintenance components. SOLUTION: The actual inventory quantity of the maintenance components and the quantity of the maintenance components used in the past are recorded in a predetermined storage part. Inventory control of the maintenance components is carried out on the basis of the result of estimation of the necessary inventory quantity which will be required for achieving a predetermined delivery period of the maintenance components, in a predetermined information processing part on the basis of the use quantity of the maintenance components read out from the storage part. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过缩短维护部件的交货时间来缩短维护期限。
解决方案：维护部件的实际库存量和过去使用的维护部件的数量被记录在预定的存储部件中。基于在预定的信息处理部分中基于使用量在维护部件的预定交付期间所需的库存量的估计结果的基础上进行维护部件的库存控制从存储部分读出的维护组件。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004332799A Gate valve 有权
公开(公告)号：JP2004332799A
公开(公告)日：2004-11-25
申请号：JP2003128198
申请日：2003-05-06
申请人： Ishikawajima Harima Heavy Ind Co Ltd , Ishikawajima Iwakuni Seisakusho:Kk , 株式会社石川島岩国製作所 , 石川島播磨重工業株式会社
发明人： MATSUDA SHIKO , NAKABAYASHI TAKASHI , SUZUKI AKIRA , KIYA NOBORU
IPC分类号： F16K3/18 , F16K31/524 , F16K31/54 , F16K51/02
摘要： PROBLEM TO BE SOLVED: To reduce the generation of vacuum leakage due to enlargement of diameter of a gate valve, to reduce deterioration of vacuum cleanliness, to reduce vibration when opening/closing the gate valve, and to shorten the opening/closing time.
SOLUTION: This gate valve is provided with a power transmitting mechanism 5 for transmitting driving force of a driving source 4 arranged outside a body 1 of equipment into the body 1 of equipment as rotating force of a rotary shaft 12, a force converting mechanism 6 for converting rotating force of the rotary shaft 12 to linear force, an opening/closing lever 7 connected to the power converting mechanism 6 and having projection parts 7a and 7b, a valve element support plate 9 positioned between the valve elements 10 and 11, and a direction regulating member 8 having guide grooves 8a and 8b, in which the projection parts 7a and 7b are to be fitted and which have curved parts P1 and P3 for moving the opening/closing lever 7 to change direction thereof and straight parts P2 and P4 for straightly moving the opening/closing lever 7.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004333075A Base plate heat-treatment apparatus 有权
标题翻译：基板热处理设备
公开(公告)号：JP2004333075A
公开(公告)日：2004-11-25
申请号：JP2003132561
申请日：2003-05-12
申请人： Ishikawajima Harima Heavy Ind Co Ltd , 石川島播磨重工業株式会社
发明人： MATSUDA SHIKO , NAKABAYASHI TAKASHI , IIJIMA SHIGEKI
IPC分类号： B65G49/06 , F27B9/02 , F27B9/26
摘要： PROBLEM TO BE SOLVED: To provide a base plate heat treatment apparatus, having a small total length, high accuracy of heat treatment for the base plate, high productivity and little fear of contaminating the base plate.
SOLUTION: Instead of the conventional base plate heat treatment apparatus for heat treating a base plate, this base plate heat treatment apparatus includes: a base plate transport stand storing a base plate inside, and having a stored body inlet and a stored body outlet which are a pair of openings having opening sections opposite to the face of the edge of the base plate; a heat treatment furnace having a duct for communicating a duct inlet with a duct outlet which are a pair of opening surfaces, a blower for blowing gas from the duct inlet to the duct outlet, and a temperature control machine for heating or cooling the gas; and a base plate transport stand feed mechanism for fixing the base transport stand to a specific position peculiar to the heating furnace and moving the same from the specific position. When the base plate transport stand is fixed to the specific position, the stored body inlet communicates with the duct outlet, and the outlet of the stored body communicates with the duct inlet.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有小的总长度，对于基板的高热处理精度的基板热处理设备，高生产率和几乎不会污染基板的担心。解决方案：该基板热处理装置代替常规的底板热处理装置，其特征在于，具有：基板传送台，其在内部存储基板，具有储存体入口和存储体出口，其是具有与基板的边缘的面相对的开口部分的一对开口; 一种热处理炉，具有用于使导管入口与作为一对开口面的管道出口连通的管道，用于将气体从管道入口吹送到管道出口的鼓风机以及用于加热或冷却气体的温度控制机构; 以及用于将基底传送架固定到加热炉特有的特定位置并将其从特定位置移动的基板传送架进给机构。当基板传送架固定到特定位置时，存储体入口与管道出口连通，并且存储体的出口与管道入口连通。版权所有（C）2005，JPO＆NCIPI

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