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71. 发明专利

JP2004234143A Preventive maintenance management system 审中-公开
公开(公告)号：JP2004234143A
公开(公告)日：2004-08-19
申请号：JP2003019639
申请日：2003-01-29
申请人： Hitachi Industries Co Ltd , 株式会社日立インダストリイズ
发明人： OGAWA KIYOMITSU , MAIE TOMOKO , MORI YASUSHI
IPC分类号： G05B19/418 , G05B23/02 , G06Q50/00 , G06Q50/04 , G06Q50/10 , G06F17/60
CPC分类号： Y02P90/12 , Y02P90/14 , Y02P90/20 , Y02P90/22 , Y02P90/30 , Y02P90/86
摘要： PROBLEM TO BE SOLVED: To provide a preventive maintenance management system for accurately transmitting the period of the preventive maintenance of a factory and a customer or the workload to a product maintenance department to shorten a period required for the operation, and for making it possible even for a remote management section to grasp the whole operation. SOLUTION: A main production factory and a remote product maintenance section and business section are connected through a company WAN. Thus, it is possible for a quality assurance section, design section and business section or inspection section to accurately grasp the specifications of already delivered products and the operating conditions or failure information of the products. Therefore, it is possible to propose an efficient preventive maintenance operation plan to the customer, and it is possible for each section to grasp the executing conditions. COPYRIGHT: (C)2004,JPO&NCIPI

72. 发明专利

JP2004227357A Method and device for diagnosing deterioration of facilities 审中-公开
公开(公告)号：JP2004227357A
公开(公告)日：2004-08-12
申请号：JP2003015499
申请日：2003-01-24
申请人： Hitachi Industries Co Ltd , 株式会社日立インダストリイズ
发明人： ITAGAKI MASATO , NAKAGAWA KENJI , EBARA JIRO
IPC分类号： G05B23/02
摘要： PROBLEM TO BE SOLVED: To provide a system that detects a sign of the occurrence of a trouble, prepares required parts beforehand, avoids a sudden shutdown of facilities, carries out a scheduled maintenance, and performs appropriate diagnosis of deterioration, even in the facilities with a multiplicity of watch items.
SOLUTION: The system measures a state of operation of the facilities with a measuring instrument installed on the facilities periodically, collects the measured data by an arithmetic processing means, and diagnoses deterioration of the facilities with the collected measured data. In collecting the measured data, the system decides the state of operation of the facilities with the arithmetic processing means, differentiates the measured data by state of operation, and records the data along with measuring time data. The system compares the measured data of a fixed period recorded for each measuring item with a value of diagnostic level already established, corresponding to them, and diagnoses deterioration of the facilities. The system then decides diagnosis items and estimates which portion or component is causing the trouble.
COPYRIGHT: (C)2004,JPO&NCIPI

73. 发明专利

JP2004223430A Co2 blast washing system for under the floor of electric train 审中-公开
标题翻译：用于电火车地面的二氧化碳快速洗涤系统
公开(公告)号：JP2004223430A
公开(公告)日：2004-08-12
申请号：JP2003015500
申请日：2003-01-24
申请人： Hitachi Industries Co Ltd , 株式会社日立インダストリイズ
发明人： KONDO YUMITO , KUDO TAKUJI
IPC分类号： B08B7/00 , B60S3/04 , B61K13/00
摘要： PROBLEM TO BE SOLVED: To provide a CO
2 blast washing system for under the floor of an electric train capable of efficiently recovering CO
2 released from spray nozzles into the atmosphere in washing under the floor of the electric train by spraying the CO
2 of a solid phase in an open space.
SOLUTION: The washing system comprises spraying the CO
2 of the solid phase to the electric train 1 and recovering the CO
2 after the washing and has at least one pair of nozzle sets 8A where a spray nozzle 8a is combined with a recovery nozzle 8b, the spray nozzles 8a and recovery nozzles 8b in the nozzle sets 8A on both the right and left sides in the progressing direction of the electric train 1 face each other.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够有效回收从喷嘴释放的CO 2 的电动火车底板下的CO SB SB2喷砂清洗系统，通过在开放空间中喷射固相的CO 2 在电动火车的地板下清洗气氛。解决方案：洗涤系统包括将固相的CO 2 喷射到电火车1，并在洗涤后回收CO 2 ，并且具有至少一对其中喷嘴8a与回收喷嘴8b组合的喷嘴组8A，电动列车1的前进方向上的喷嘴组8A和左侧两侧的喷嘴组8a相互面对。版权所有（C）2004，JPO＆NCIPI

74. 发明专利

JP3550612B2 Runaway prevention device for the automatic traveling body 失效
公开(公告)号：JP3550612B2
公开(公告)日：2004-08-04
申请号：JP33228895
申请日：1995-12-20
申请人：株式会社日立インダストリイズ , 株式会社グローバル・ニュークリア・フュエル・ジャパン
发明人：芳治冨岡 , 雅典吉田 , 剛志増田 , 春雄清水 , 実稲谷
IPC分类号： B65G1/00 , B65G43/00 , B65G47/52

75. 发明专利

JP3550478B2 Mill for the reduction gear 失效
公开(公告)号：JP3550478B2
公开(公告)日：2004-08-04
申请号：JP12930397
申请日：1997-05-20
申请人：株式会社日立インダストリイズ
发明人：正典片山
IPC分类号： B02C15/04

76. 发明专利

JP3546876B2 Laminator 有权
公开(公告)号：JP3546876B2
公开(公告)日：2004-07-28
申请号：JP2002027939
申请日：2002-02-05
申请人：株式会社日立インダストリイズ
发明人：武彦林 , 剛石田 , 一雄高橋
IPC分类号： B65H41/00 , B29C65/02 , B29K101/12 , B29L7/00 , B29L9/00 , H01L21/027 , H05K3/06

77. 发明专利

JP3539891B2 Nozzle height positioning method of the paste dispenser 有权
公开(公告)号：JP3539891B2
公开(公告)日：2004-07-07
申请号：JP13478199
申请日：1999-05-14
申请人：株式会社日立インダストリイズ
发明人：省三五十嵐 , 幸宏川隅 , 茂石田 , 福男米田
IPC分类号： B05D1/26 , B05C5/00 , B05C13/02

78. 发明专利

JP2004175050A Film sticking apparatus 审中-公开
公开(公告)号：JP2004175050A
公开(公告)日：2004-06-24
申请号：JP2002346666
申请日：2002-11-29
申请人： Hitachi Industries Co Ltd , 株式会社日立インダストリイズ
发明人： YAMAMOTO HIDEAKI , TAKAHASHI KAZUO , MIYOSHI TETSUYA
IPC分类号： B32B38/00 , B32B31/12
摘要： PROBLEM TO BE SOLVED: To provide a film sticking apparatus which enables the accurate cutting of a film, also enables the removal of chips, and prevents the chips from being captured when a film body is stuck on a substrate. SOLUTION: This film sticking apparatus for sticking the film body on a desired area of each of the substrates by using the stickiness of the film body is provided with: a film cutting means 6 which is equipped with a cutter 7 for cutting the film body in a part corresponding to a part between the substrates of the film body 2c of the film 2 paid out from a film roll 1 and a part corresponding to a part where the substrate is not desired to be stuck on the film body, in the width direction of the film body, by moving the film body in the width direction of the film body; a holding means 5 which is located on the other side of the cutter by locating the film in a central position, so as to make a base film 2b attached by suction when the film body is cut with the cutter in the width direction of the film body; and a suction means which is located in the rear of the movement of the cutter 7 with respect to the film body so as to move with the cutter 7. COPYRIGHT: (C)2004,JPO

79. 发明专利

JP2004165524A Method and apparatus for conveying substrate 审中-公开
公开(公告)号：JP2004165524A
公开(公告)日：2004-06-10
申请号：JP2002331512
申请日：2002-11-15
申请人： Hitachi Industries Co Ltd , 株式会社日立インダストリイズ
发明人： HIRONAKA KOJI , NUMAJIRI FUMIAKI
IPC分类号： B65G47/82 , B65G49/06 , H01L21/68
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for conveying a substrate which eliminates formation of gaps between substrate position adjusting means and widthwise edges of a substrate, eliminates inclination of the substrate, and eliminates deformation and damages to the substrate which are caused by allowing the substrate position adjusting means to press the widthwise edges of the substrate with an undue force. SOLUTION: The position of the substrate 2 which moves on a conveying path is adjusted to a desired position by having the substrate 2 shifted by the substrate width adjusting means 6R, 6L disposed at the conveying path in a widthwise direction of the substrate 2, which crosses at right angle with the conveying direction. In the adjustment, torque of movement in the widthwise direction of the substrate 2 of the width adjusting means 6R, 6L is reduced in the course of the movement, so that the widthwise edges of the substrate 2 are softly pressed for the positioning of the substrate 2. COPYRIGHT: (C)2004,JPO

80. 发明专利

JP3535044B2 Assembly apparatus and method of the substrate and method of manufacturing the liquid crystal panel 有权
公开(公告)号：JP3535044B2
公开(公告)日：2004-06-07
申请号：JP17290399
申请日：1999-06-18
申请人：株式会社日立インダストリイズ
发明人：潔今泉 , 聡八幡 , 幸宏川隅 , 明平井 , 正行齊藤
IPC分类号： G09F9/00 , G02F1/13 , G02F1/1333 , G02F1/1339 , G02F1/1341
CPC分类号： G02F1/1341 , G02F2001/133354 , G02F2001/13415

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