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61. 发明申请

WO1997036700A1 ROLLING MILL AND ROLLING METHOD AND ROLLING EQUIPMENT 审中-公开
标题翻译：轧制轧机和轧制方法和轧制设备
公开(公告)号：WO1997036700A1
公开(公告)日：1997-10-09
申请号：PCT/JP1996000918
申请日：1996-04-03
申请人： HITACHI, LTD. , KAJIWARA, Toshiyuki , IIDA, Yoshihiko , YOSHIMURA, Yasutsugu , SEKI, Kouichi , KINOSE, Ryohei , NIHEI, Mitsuo
发明人： HITACHI, LTD.
IPC分类号： B21B13/14
CPC分类号： B21B13/14 , B21B1/26 , B21B1/34 , B21B1/46 , B21B1/463 , B21B13/023 , B21B27/10 , B21B28/04 , B21B31/02 , B21B38/06 , B21B39/16 , B21B2013/021 , B21B2013/025 , B21B2013/028 , B21B2269/16 , B21B2273/06
摘要： At least the working rolls in two groups of rolls are held by unitary metal chocks. The driving side portion and operating side portion of a material to be rolled are held at the upper side thereof by separately formed unitary metal chocks, and at the lower side thereof as well by similar unitary metal chocks. Two groups of rolls can be arranged close to each other, and the meandering and a bend of a material to be rolled are prevented. A rolling mill and a rolling method and rolling equipment which are easy to maintain and provide a high rolling efficiency can be provided.
摘要翻译：至少两组轧辊中的工作辊由单一的金属轴承座保持。待轧制材料的驱动侧部分和操作侧部分通过单独形成的单一金属轴承座在其上侧，并且在其下侧也由相似的单一金属轴承座保持。可以将两组辊布置成彼此靠近，并且可以防止曲折和待轧制材料的弯曲。可以提供易于维护并提供高轧制效率的轧机和轧制方法以及轧制设备。

62. 发明申请

WO1997036217A1 METHOD AND APPARATUS FOR CONTROLLING OPERATION OF MOVING MECHANISM 审中-公开
标题翻译：控制运动机构运行的方法和装置
公开(公告)号：WO1997036217A1
公开(公告)日：1997-10-02
申请号：PCT/JP1996000757
申请日：1996-03-22
申请人： HITACHI, LTD. , MIYAKE, Norihisa , AONO, Toshihiro , FUJII, Kenjiro , MATSUDA, Yuji , HATSUMOTO, Shintaro , KAMIYA, Takayuki , KOBAYASHI, Kazuo
发明人： HITACHI, LTD.
IPC分类号： G05D01/02
CPC分类号： G05D1/0223 , G05D2201/0208
摘要： A method of, and an apparatus for, smoothly controlling the operation of a moving mechanism, particularly a wheeled one, along a target route. The deviation of the moving mechanism from the target route is calculated, and an operation quantity for controlling the operation of the moving mechanism is decided on the basis of the calculation and a target speed. A steering angle is determined by using this operation quantity and the operation of the moving mechanism is controlled. Because the operation control is executed by using the steering angle in accordance with the deviation from the target route and the target speed, the smooth operation of the moving mechanism can be insured by a simple method.
摘要翻译：沿着目标路线平滑地控制移动机构，特别是带轮的操作的方法和装置。计算移动机构与目标路线的偏差，并且基于计算和目标速度来决定用于控制移动机构的操作的操作量。通过使用该操作量来确定转向角度，并且控制移动机构的操作。由于通过使用根据与目标路线的偏离和目标速度的转向角来执行操作控制，所以可以通过简单的方法来保证移动机构的平滑操作。

63. 发明申请

WO1997035316A1 DATA PROCESSOR WITH BUILT-IN DRAM 审中-公开
标题翻译：具有内置DRAM的数据处理器
公开(公告)号：WO1997035316A1
公开(公告)日：1997-09-25
申请号：PCT/JP1996000730
申请日：1996-03-21
申请人： HITACHI, LTD. , YAMAGISHI, Kazushige , SATO, Jun , MIYAMOTO, Takashi
发明人： HITACHI, LTD.
IPC分类号： G11C11/34
CPC分类号： G06T1/20 , G09G5/363
摘要： A data processor incorporating a DRAM, which can be used in the architecture of a personal computer, amusement equipment, etc., for processing graphics at a high speed. When a frame buffer, command memory, and picture processor are incorporated in one chip so as to improve the drawing ability of a picture processor, the depth of memory addresses is increased by constituting the frame buffer and command memory of a plurality of similar memory modules and allocating the same row address to the memory modules. Therefore, the built-in frame buffer and built-in command memory virtually have large capacities, viewed from the picture processor.
摘要翻译：一种结合DRAM的数据处理器，其可以用于个人计算机的结构，娱乐设备等，用于高速处理图形。当将帧缓冲器，命令存储器和图像处理器并入一个芯片中以提高图像处理器的绘图能力时，通过构成多个类似的存储器模块的帧缓冲器和命令存储器来增加存储器地址的深度并将相同的行地址分配给存储器模块。因此，从图像处理器看，内置帧缓冲区和内置命令存储器实际上具有较大的容量。

64. 发明申请

WO1997035310A1 MAGNETIC RECORDER 审中-公开
标题翻译：磁记录仪
公开(公告)号：WO1997035310A1
公开(公告)日：1997-09-25
申请号：PCT/JP1996000707
申请日：1996-03-18
申请人： HITACHI, LTD. , WATANABE, Keiko , HAMAGUCHI, Tetsuya , SHIMIZU, Toshihiko , ARISAKA, Toshihiro , MARUYAMA, Yohji
发明人： HITACHI, LTD.
IPC分类号： G11B21/21
CPC分类号： G11B5/4826 , G11B5/58
摘要： A highly reliable, high-density, and large-capacity magnetic disk device comprising a stabilized slider that is capable of maintaining a stable attitude and stable contact with a recording disk without causing irregular motion or local stresses when a force of sliding friction develops between the slider and the recording disk. In order to accomplish this purpose, a head supporting arm (10) is constituted by successively connecting a second deformable section (14), first rigid section (13), first deformable section (12), and fitting section (11) to a guide arm on the upstream side of a second rigid section (15) fitted with the slider (20) in the moving direction of the recording medium. When a prescribed pressure is applied to the slider (20), the intersection of the extension of a virtual line that connects the first and second deformable sections (12 and 14) with the surface of the recording medium lies on the upstream side of the sliding point of the slider (20) on the recording medium in the moving direction of the recording medium. When a frictional force acts on the slider (20), the whole body of the arm (10) is displaced in the direction in which the arm (10) is separated from the disk while the whole body of the arm (10) is elongated in the sliding direction, because the second deformable section (14) is displaced in the same direction. As a result, the pressure applied to the slider (20) is reduced and the incoming side of the sliding section of the slider (20) is displaced in the same direction and the slider (20) does not fall forward.
摘要翻译：一种高度可靠，高密度和大容量的磁盘装置，其包括稳定的滑块，其能够在摩擦力产生滑动摩擦力的同时保持稳定的姿态并且与记录盘的稳定接触而不引起不规则运动或局部应力滑块和记录盘。为了实现这一目的，头部支撑臂（10）通过将第二变形部分（14），第一刚性部分（13），第一变形部分（12）和装配部分（11）连续地连接到引导件在沿着记录介质的移动方向装配有滑块（20）的第二刚性部分（15）的上游侧的臂。当向滑块（20）施加规定的压力时，连接第一和第二可变形部分（12和14）的虚拟线的延伸部与记录介质的表面的交点位于滑动件的上游侧在记录介质上的记录介质的移动方向上的滑块（20）的点。当摩擦力作用在滑块（20）上时，臂（10）的整个主体在臂（10）与盘分离的方向上移动，同时臂（10）的整个主体被拉长因为第二变形部（14）沿相同的方向移位。结果，施加到滑块（20）的压力减小，并且滑块（20）的滑动部分的进入侧沿相同方向移位，并且滑块（20）不向前倾斜。

65. 发明申请

WO1997035262A1 METHOD FOR AUTOMATICALLY GENERATING PROGRAM AND METHOD FOR CONTROLLING EXECUTION 审中-公开
标题翻译：用于自动生成程序的方法和用于控制执行的方法
公开(公告)号：WO1997035262A1
公开(公告)日：1997-09-25
申请号：PCT/JP1996000677
申请日：1996-03-15
申请人： HITACHI, LTD. , KONNO, Chisato , KIKUCHI, Katsuro
发明人： HITACHI, LTD.
IPC分类号： G06F15/00
CPC分类号： G06Q20/388 , G06Q20/02 , G06Q20/06 , G06Q20/12 , G06Q20/127 , G07F17/0014 , H04L29/06
摘要： In an information system in which a plurality of computers are connected to each other through a composite large-scale network, an information table in which information called "Passport" including bibliographic items, such as the destinations, purposes, and times and dates of visits, departure times and dates, etc., required to move a program which is moved from one computer to another to perform given processing is written, is incorporated in the program, and the handling of the program itself while the program visits a server is determined based on the passport information. The program has electronic money and uses the money as the change for the use of a resource on the server. Depending upon the processing, a child program which is a copy of the program is generated so as to shorten the processing time.
摘要翻译：在多个计算机通过复合大规模网络彼此连接的信息系统中，包括诸如目的地，目的，访问次数和访问日期等书目项目的称为“护照”的信息的信息表，将从一个计算机移动到另一个计算机的程序移动到执行给定处理所需的起始时间和日期等被写入程序中，并且确定程序访问服务器时程序本身的处理根据护照信息。该程序具有电子货币，并将钱用作在服务器上使用资源的更改。根据处理，生成作为程序的副本的子程序，以缩短处理时间。

66. 发明申请

WO1997034379A1 OPTICAL COMMUNICATION SYSTEM 审中-公开
标题翻译：光通信系统
公开(公告)号：WO1997034379A1
公开(公告)日：1997-09-18
申请号：PCT/JP1996000622
申请日：1996-03-13
申请人： HITACHI, LTD. , KIKUCHI, Nobuhiko , SASAKI, Sinya
发明人： HITACHI, LTD.
IPC分类号： H04B10/18
CPC分类号： H04B10/255
摘要： An optical communication system using an optical fiber grating (FBG) for distributed compensation. A receiving station has an FBG (121) for narrow-band, distributed compensation, while a transmitting station uses an FBG (120) for distributed compensation and simultaneously for the stabilization of the waveform of a transmitting light source (101). The distributed compensation by the FBG (120) in the transmitting station suppresses the deterioration caused by a self-phase modulating effect, and decreases the required band width for the FBG (121).
摘要翻译：一种使用光纤光栅（FBG）进行分布式补偿的光通信系统。接收站具有用于窄带分布式补偿的FBG（121），而发送站使用FBG（120）进行分布式补偿并同时用于稳定发送光源（101）的波形。发送站中的FBG（120）的分布式补偿抑制由自相位调制效应引起的劣化，并且减小FBG（121）所需的带宽。

67. 发明申请

WO1997033362A1 STACK STRUCTURE OF SEMICONDUCTOR DEVICES HAVING DIFFERENT ELECTRODE SIZES AND POWER CONVERTER USING THE SAME 审中-公开
标题翻译：具有不同电极尺寸和功率转换器的半导体器件的堆叠结构
公开(公告)号：WO1997033362A1
公开(公告)日：1997-09-12
申请号：PCT/JP1996000539
申请日：1996-03-06
申请人： HITACHI, LTD. , ONDA, Kenichi , NARITA, Hiroshi , KIMURA, Shin , TOBISE, Masahiro , OGAWA, Shinichi
发明人： HITACHI, LTD.
IPC分类号： H02M07/48
CPC分类号： H02M7/003 , H01L25/112 , H01L25/115 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor stack comprising pressure contact type semiconductor devices having different electrode diameters, which are interleaved either by cooling fins having water channels or by metal plates connected with electrodes. The cooling fin has a relatively thin wall (the distance from its surface to the water channel in it) on one side for contact with a semiconductor device having larger electrodes and a relatively thick wall on the other side for contact with a semiconductor device having smaller electrodes.
摘要翻译：包括具有不同电极直径的压接式半导体器件的半导体叠层，其通过具有水通道的散热片或与电极连接的金属板交错。冷却翅片在一侧具有相对薄的壁（与其表面到水通道的距离），用于与具有较大电极的半导体器件和另一侧的相对较厚的壁接触，以与具有较小电极的半导体器件接触电极。

68. 发明申请

WO1997025679A1 METHOD AND APPARATUS FOR MANAGING ELECTRONIC FILE 审中-公开
标题翻译：用于管理电子文件的方法和装置
公开(公告)号：WO1997025679A1
公开(公告)日：1997-07-17
申请号：PCT/JP1996000033
申请日：1996-01-12
申请人： HITACHI, LTD. , FUKAYA, Ritsuo , ARIGA, Makoto
发明人： HITACHI, LTD.
IPC分类号： G06F17/21
CPC分类号： G06F17/30011
摘要： In a system for managing electronic documents, the attributes of relations between the documents are defined on the basis of the correlation between the contents of the documents, and an electronic file in which the attributes are described is managed together with the documents, guaranteeing the content matching between the documents. When a document is prepared, an attribute management file generating/editing function section (115) generates an attribute management file in which the relation of citation of the contents of the document is described, and the file is stored in a database management system (103). When a document is revised, an attribute management file retrieving function section (116) retrieves the corresponding attribute management file, and a master-servant relation attribute detecting portion (117) and a document revision monitoring/displaying function section (118) analyzes the relations so that the progress of the document content revision, that is defined in advance, is monitored and the matching of the contents between the documents is guaranteed. Accordingly, guarantee of matching of the contents entailed by the revision of a document can be easily provided in a document system containing formatted documents and nonformatted documents, such as documents relating to the design, production, inspection, sale, etc, of industrial products, and standard documents stating them, where matching of the contents is of particular importance. The method is extremely effective to receive the certification of the production standards requiring strict management of documents, such as ISO9000 established recently, and to apply the production standards.
摘要翻译：在用于管理电子文档的系统中，文档之间的关系属性是根据文档的内容之间的相关性和与描述的属性一起被管理的电子文件与文档一起进行定义的，保证内容文件之间的匹配。当准备文档时，属性管理文件生成/编辑功能部分（115）生成描述文档内容的引用关系的属性管理文件，并且该文件被存储在数据库管理系统（103 ）。当文件被修改时，属性管理文件检索功能部分（116）检索对应的属性管理文件，并且主服务关系属性检测部分（117）和文档版本监视/显示功能部分（118）分析关系从而监视预先定义的文档内容修订的进度，并保证文档内容的匹配。因此，可以容易地在包含格式化文档和非格式化文档的文档系统中提供对文档修改所需内容的匹配的保证，例如与工业产品的设计，生产，检验，销售等相关的文档，和标准文件，说明内容的匹配特别重要。该方法对于要求严格管理文件的生产标准（如最近设立的ISO9000）的认证具有极其有效的作用，并适用于生产标准。

69. 发明申请

WO1997022787A1 THROTTLE VALVE CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的节流阀控制装置
公开(公告)号：WO1997022787A1
公开(公告)日：1997-06-26
申请号：PCT/JP1996002375
申请日：1996-08-26
申请人： HITACHI, LTD. , NISHIMURA, Mitsunori , ADACHI, Hidefumi , HASHIMOTO, Yoshikatu
发明人： HITACHI, LTD.
IPC分类号： F02D09/10
CPC分类号： F02D9/10 , F02D9/104 , F02D11/10
摘要： A throttle valve control device for an internal combustion engine characterized in that a throttle valve is rotatably mounted on a throttle body via throttle shaft, that the configuration of a bore in the inner surface of the throttle body is a straight bore type in which the centre of rotation of the throttle valve is located on the centre line of the throttle body, that a spherically surfaced internal profile portion is provided in an idle control area which is in the vicinity of the fully closed angle of the throttle valve, that a spherically surfaced internal profile portion is further provided as an area continuing from the sphrically surfaced internal profile, that provided as an area continuing from the spherically surfaced internal profile is an area comprising a compound surface profile comprising in turn a spherical surface and a cylindrical surface substantially parallel to a flow of air or an area comprising a conical surface profile, and that the centre of the spherically surfaced profiles is on the centre line of the bore and vertically offset, whereby a gap between the spherical surface profile and the throttle valve increases as the opening of the throttle valve increases. When applied to an electronically controlled throttle valve control device, the device is designed such that an engine rotational speed changes 20 rpm for each incremental throttle valve opening of 0.10 in a low throttle valve opening area, thereby eliminating an idle control by an ISC valve.
摘要翻译：一种用于内燃机的节流阀控制装置，其特征在于，节气门通过节流轴可旋转地安装在节气门体上，节气门体内表面中的孔的构型是直孔型，其中中心节流阀的旋转位于节气门体的中心线上，在与节气门完全闭合的角度附近的怠速控制区域内设置有球面状的内部轮廓部分，球形表面内部轮廓部分还被设置为从表面纹理的内部轮廓延伸的区域，其提供为从球形表面的内部轮廓延伸的区域是包括复合表面轮廓的区域，该区域又包括球形表面和基本上平行于空气流或包括锥形表面轮廓的区域，以及球形的中心表面轮廓在孔的中心线上并且垂直偏移，由此球形表面轮廓和节流阀之间的间隙随着节流阀的打开而增加。当应用于电子控制的节流阀控制装置时，该装置被设计成使得在低节气门开口面积上的每个增量节气门开度为0.10的发动机转速改变20rpm，由此消除由ISC阀的空转控制。

70. 发明申请

WO1997022182A1 A DIGITAL MODULATION APPARATUS, A DIGITAL MODULATION METHOD, AND A RECORDING MEDIUM THEREFOR 审中-公开
标题翻译：数字调制装置，数字调制方法及其记录介质
公开(公告)号：WO1997022182A1
公开(公告)日：1997-06-19
申请号：PCT/JP1996003626
申请日：1996-12-12
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , KABUSHIKI KAISHA TOSHIBA , PIONEER ELECTRONIC CORPORATION , HITACHI, LTD.
发明人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , KABUSHIKI KAISHA TOSHIBA , PIONEER ELECTRONIC CORPORATION , HITACHI, LTD. , TANAKA, Shin-ichi , SHIMADA, Toshiyuki , KOJIMA, Tadashi , HIRAYAMA, Koichi , MORIYAMA, Yoshiaki , YOKOGAWA, Fumihiko , ARAI, Takao , TAKEUCHI, Toshifumi
IPC分类号： H03M05/14
CPC分类号： H03M5/145 , G11B20/1426
摘要： This digital modulation apparatus (DMA) includes ROM tables (201a, 201b, 201c, and 201d) for storing plural conversion tables (Tp(m) and Ts(m)) containing the runlength-limited code words (C) corresponding to the data words (D); end-runlength memories (203a and 203b) and evaluators (204a and 204b) for determining whether the runlength-limit constraints are satisfied in the interconnection between two consecutive code words when the data words (D(i)) to be converted are supplied; and a DSV controller (108) for storing each of the code words (C1(i) and C2(i)) that can be selected from two conversion tables (Tp(1) and Tp(4)) to buffer memories (105a and 105b) when the runlenght-limit constraints are satisfied, and selecting the code words (C(i)) with the greatest effect suppressing the low frequency component in the obtained signal when the code words (C(i)) are NRZI converted.
摘要翻译：该数字调制装置（DMA）包括用于存储包含与数据对应的游程限制码字（C）的多个转换表（Tp（m）和Ts（m））的ROM表格（201a，201b，201c和201d）词（D）; 用于在提供要转换的数据字（D（i））时确定在两个连续码字之间的互连中是否满足游程长度限制约束的终端游程长度存储器（203a和203b）和评估器（204a和204b）以及用于存储可以从两个转换表（Tp（1）和Tp（4））中选择的每个代码字（C1（i）和C2（i））的DSV控制器（108）到缓冲存储器（105a和 105b），并且当代码字（C（i））被NRZI转换时，以最大的效果选择抑制所获得信号中的低频分量的码字（C（i））。

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