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71. 发明申请

US20110255989A1 Cooling system of ring segment and gas turbine 有权
标题翻译：环段和燃气轮机的冷却系统
公开(公告)号：US20110255989A1
公开(公告)日：2011-10-20
申请号：US12763723
申请日：2010-04-20
申请人： Hidemichi Koyabu , Satoshi Hada , Junichiro Masada , Keizo Tsukagoshi
发明人： Hidemichi Koyabu , Satoshi Hada , Junichiro Masada , Keizo Tsukagoshi
IPC分类号： F01D5/18
CPC分类号： F02C7/12 , F01D11/24 , F05D2240/11
摘要： In a cooling system of ring segment that cools a ring segment of a gas turbine, the segment body of the ring segment is constituted from a collision plate that has a small hole that blows out cooling air, a cooling space that is enclosed by the collision plate and the main body of the segment body; a first cavity that receives the cooling air from the cooling space; and a first cooling passage, of which one end communicates with the first cavity, and the other end blows out the cooling air from openings that are arranged in the side end portion into combustion gas; the openings of the first cooling passages being arranged so that the arrangement pitch of the openings becomes smaller or the opening area of the openings becomes larger on the upstream in the flow direction of the combustion gas than the openings on the downstream, and are arranged so that the arrangement pitch of the openings becomes larger or the opening area of the openings becomes smaller on the downstream in the flow direction of the combustion gas than the openings on the upstream.
摘要翻译：在冷却燃气轮机的环段的环段的冷却系统中，环段的节段主体由具有吹出冷却空气的小孔的碰撞板，被碰撞包围的冷却空间构成板体和主体的主体; 从冷却空间接收冷却空气的第一腔; 以及第一冷却通路，其一端与第一空腔连通，另一端从布置在侧端部的开口吹出冷却空气为燃烧气体; 第一冷却通道的开口被布置成使得开口的排列间距变得更小，或者在燃烧气体的流动方向上游的开口面积比下游的开口更大，并且被布置成在燃烧气体的流动方向的下游，开口的排列间距比上游的开口变大，开口的开口面积变小。

72. 发明申请

US20110217181A1 GAS TURBINE BLADE, MANUFACTURING METHOD THEREFOR, AND GAS TURBINE USING TURBINE BLADE 有权
标题翻译：气体涡轮叶片，其制造方法和使用涡轮叶片的气体涡轮机
公开(公告)号：US20110217181A1
公开(公告)日：2011-09-08
申请号：US13093437
申请日：2011-04-25
申请人： Satoshi Hada , Takahiko Imada , Tomofumi Shintani , Katsutoshi Ooe , Norifumi Hirata , Hiroshi Asano
发明人： Satoshi Hada , Takahiko Imada , Tomofumi Shintani , Katsutoshi Ooe , Norifumi Hirata , Hiroshi Asano
IPC分类号： F01D5/18 , B23P15/02
CPC分类号： F01D5/187 , B23P15/02 , F01D5/18 , Y10T29/49336 , Y10T29/49341
摘要： Provided are gas turbine blades in which it is possible to simplify the formation of cooling channels provided inside the turbine blades while simultaneously avoiding loss of turbine blade strength and rigidity due to forming of the cooling channels. In a gas turbine blade (41), cooling channels (410) provided in the interior thereof include a plurality of straight channel-like base-side elongated holes (401a) that extend in a longitudinal direction at a base side of the turbine blade (41), a plurality of straight channel-like tip-side elongated holes (410b) that extend in a longitudinal direction at a tip side of the turbine blade (41), and a plurality of communicating hollow portions (410c) that are interposed at connection portions between the two types of elongated holes (410a, 410b) to individually allow the two types of elongated holes (410a, 410b) to communicate with each other and that have larger cross-sectional areas than the channel cross-sectional areas of both elongated holes (410a, 410b). In addition, the communicating hollow portions (410c) are formed so as to match the position of a platform portion (413) of the turbine blade (41).
摘要翻译：提供了一种燃气轮机叶片，其中可以简化设置在涡轮机叶片内部的冷却通道的形成，同时避免由于形成冷却通道而导致的涡轮叶片强度和刚度的损失。在燃气轮机叶片（41）中，设置在其内部的冷却通道（410）包括在涡轮机叶片的基部侧沿长度方向延伸的多个直通道状的基侧长孔（401a） 41），在所述涡轮叶片（41）的前端侧沿长度方向延伸的多个直线状的前端侧长孔（410b），以及多个连通用的中空部（410c），其位于两个类型的细长孔（410a，410b）之间的连接部分分别允许两种类型的细长孔（410a，410b）彼此连通并且具有比两者的通道横截面积更大的横截面面积细长孔（410a，410b）。另外，连通用中空部410c形成为与涡轮叶片（41）的平台部（413）的位置一致。

73. 发明申请

US20110107105A1 MESSAGE SENDING/RECEIVING METHOD 有权
标题翻译：信息发送/接收方法
公开(公告)号：US20110107105A1
公开(公告)日：2011-05-05
申请号：US12910809
申请日：2010-10-24
申请人： Satoshi Hada
发明人： Satoshi Hada
IPC分类号： H04L9/32
CPC分类号： H04L63/08 , H04L9/002 , H04L9/3247 , H04L9/3249 , H04L51/00 , H04L63/0428 , H04L63/06 , H04L2209/08 , H04L2209/16
摘要： Provided is a message sending method for sending a message by a process of a computer including a processor and a memory. The method includes the steps of: randomizing a signature generation key sk_s with a random number r to calculate a randomized signature generation key sk′_s=SigningKeyRandomize(sk13 s, r); encrypting the random number r with a public encryption key pk_e to calculate an encrypted random number R=Enc(pk_e, r); signing a message m with the randomized signature generation key sk′_s to calculate a signed message s′=Sign(sk′_s, m); and sending the signed message s′ and the encrypted random number R to a recipient, where sk_s represents the secret signature generation key of a sender of the message m, pk_e represents the public encryption key of the recipient, r represents the random number, s represents a signature. Sign represents a signature generation function, s=Sign(sk_s, m) represents a signature for the message m, SigningKeyRandomize represents a function for randomizing the secret signature generation key sk_s, and Enc represents an encryption function.
摘要翻译：提供了一种用于通过包括处理器和存储器的计算机的处理来发送消息的消息发送方法。该方法包括以下步骤：将随机数r的签名生成密钥sk_s随机化，以计算随机签名生成密钥sk'_s = SigningKeyRandomize（sk13s，r）; 用公共加密密钥pk_e加密随机数r，以计算加密的随机数R = Enc（pk_e，r）; 使用随机签名生成密钥sk'_s签名消息m来计算签名消息s'= Sign（sk'_s，m）; 并将签名消息s'和加密随机数R发送给接收方，其中sk_s表示消息m的发送者的秘密签名生成密钥，pk_e表示接收者的公开加密密钥，r表示随机数s 代表签名。 Sign表示签名生成函数，s = Sign（sk_s，m）表示消息m的签名，SigningKeyRandomize表示用于随机化秘密签名生成密钥sk_s的功能，Enc表示加密功能。

74. 发明授权

US07672946B2 Information processor, database search system and access rights analysis method thereof 失效
标题翻译：信息处理器，数据库搜索系统及其访问权限分析方法
公开(公告)号：US07672946B2
公开(公告)日：2010-03-02
申请号：US10735837
申请日：2003-12-15
申请人： Michiharu Kudo , Makato Murata , Akihiko Tozawa , Satoshi Hada
发明人： Michiharu Kudo , Makato Murata , Akihiko Tozawa , Satoshi Hada
IPC分类号： G06F17/30
CPC分类号： G06F21/6227
摘要： An access rights analysis including a query automaton generation unit for generating a query automaton from a path expression in which retrieval conditions for a database. An access control automaton generation unit generates an access control automaton from an access control policy; a schema automaton generation unit generates a schema automaton from a schema; and a logic operation unit performs a logic operation related to each of the generated automatons. By use of the above components, access rights in database retrieval using the path expressions are decided without checking the XML document itself in the XML database and checking by each node.
摘要翻译：访问权限分析，其包括用于从数据库的检索条件的路径表达式生成查询自动机的查询自动机生成单元。访问控制自动机生成单元从访问控制策略生成访问控制自动机; 模式自动机生成单元从模式生成模式自动机; 并且逻辑运算单元执行与每个所生成的自动机相关的逻辑运算。通过使用上述组件，在不检查XML数据库中的XML文档本身并且由每个节点进行检查的情况下，决定使用路径表达式的数据库检索中的访问权限。

75. 发明授权

US06783370B2 Connecting member for a sound generator 失效
标题翻译：声音发生器的连接构件
公开(公告)号：US06783370B2
公开(公告)日：2004-08-31
申请号：US09779605
申请日：2001-02-09
申请人： Kazumi Miyamoto , Satoshi Hada
发明人： Kazumi Miyamoto , Satoshi Hada
IPC分类号： H01R1200
CPC分类号： H01R13/2442 , G10K9/18 , H01R13/03 , H04M1/03
摘要： A connecting spring plate has a first end connecting portion to be connected to a terminal of a sound generator and a second end connecting portion to be connected to a circuit for operating the sound generator. The surface of the first end connecting portion is coated with gold or with a solder, and the surface of the second end connecting portion is coated with gold.
摘要翻译：连接弹簧板具有要连接到声发生器的端子的第一端连接部分和连接到用于操作声音发生器的电路的第二端连接部分。第一端连接部分的表面涂覆有金或焊料，第二端连接部分的表面涂有金。

76. 发明授权

US06408247B1 Obstacle detecting system 失效
标题翻译：障碍物检测系统
公开(公告)号：US06408247B1
公开(公告)日：2002-06-18
申请号：US09559744
申请日：2000-04-27
申请人： Shoji Ichikawa , Yoichi Sugimoto , Satoshi Hada , Yoshihiro Urai
发明人： Shoji Ichikawa , Yoichi Sugimoto , Satoshi Hada , Yoshihiro Urai
IPC分类号： B61L110
CPC分类号： B60R21/0134 , B60R21/013 , G01S13/931 , G01S2013/9346 , G01S2013/9353 , G01S2013/9375
摘要： The accuracy of determination of a possibility of collision of a vehicle with an object is enhanced without the shortening of a period for detection of the object by an object detecting apparatus. A collision-possibility determining device determines the presence or absence of a possibility of collision of the vehicle with the obstacle by comparing a future locus of movement of the obstacle determined by an obstacle locus determining device based on an output from a radar device, with a future locus of movement of the vehicle determined by a vehicle locus determining apparatus based on outputs from wheel speed sensors and a yaw rate sensor. The period of the detection conducted by the radar device providing data about the obstacle to the obstacle locus determining apparatus is 100 msec, but the obstacle locus determining apparatus, the vehicle locus determining apparatus and the collision-possibility determining apparatus carry out the determination of the possibility of collision at a determination period shorter than the detection period of 100 msec. Thus, it is possible to carry out the determination of the possibility of collision at the shorter determination period without use of a large-sized and expensive radar device, thereby enhancing the determination accuracy.
摘要翻译：在不用物体检测装置检测物体的周期缩短的情况下，能够提高确定车辆与物体的碰撞的可能性的准确性。碰撞可能性确定装置通过将由障碍物轨迹确定装置确定的障碍物的未来运动轨迹基于雷达装置的输出进行比较，来确定车辆与障碍物的碰撞的存在或不存在，以及基于来自车轮速度传感器和偏航率传感器的输出的由车辆轨迹确定装置确定的车辆的未来运动轨迹。雷达装置向障碍物轨迹确定装置提供关于障碍物的数据进行的检测的周期为100毫秒，但是障碍物轨迹确定装置，车辆轨迹确定装置和碰撞可能性确定装置执行在碰撞的可能性比检测周期短100毫秒的确定期间。因此，可以在不使用大型和昂贵的雷达装置的情况下，在较短的确定时间内进行碰撞的可能性的确定，从而提高确定精度。

77. 发明授权

US06275772B1 Vehicle safety running system 有权
标题翻译：车辆安全运行系统
公开(公告)号：US06275772B1
公开(公告)日：2001-08-14
申请号：US09419797
申请日：1999-10-18
申请人： Yoichi Sugimoto , Satoshi Hada , Yoshihiro Urai , Shoji Ichikawa , Shohei Matsuda
发明人： Yoichi Sugimoto , Satoshi Hada , Yoshihiro Urai , Shoji Ichikawa , Shohei Matsuda
IPC分类号： B62D100
CPC分类号： B60T7/22 , B60T7/12
摘要： In a vehicle safety running system, while a contact probability estimation section estimates that there is a probability that a subject vehicle comes into contact with an object and an automatic braking section performs automatic braking, when the driver voluntarily performs a steering operation to avoid the contact, an automatic braking cancellation gradient is calculated based on the contact probability detected with the contact probability estimation section and the steering operation amount detected with the steering operation amount detection section, whereby automatic braking is cancelled at a speed corresponding to the automatic braking cancellation gradient so calculated. When the contact is easily avoided through the steering operation, the automatic braking cancellation gradient is set large so as to cancel automatic braking quickly, while when the contact is difficult to be avoided, the automatic braking cancellation gradient is set small so as to cancel automatic braking moderately.
摘要翻译：在车辆安全运行系统中，当接触概率估计部估计出本体车辆与物体接触的可能性和自动制动部分进行自动制动时，当驾驶员自主地进行转向操作以避免接触时基于由接触概率估计部检测到的接触概率和用转向操作量检测部检测到的转向操作量来计算自动制动抵消梯度，由此以与自动制动抵消梯度相对应的速度消除自动制动计算。当通过转向操作容易地避免接触时，自动制动抵消梯度被设置得很大以便快速取消自动制动，而当难以避免接触时，自动制动抵消梯度被设置得较小以便自动取消适度制动

78. 发明授权

US06260880B1 Vehicle travel safety device 失效
标题翻译：车辆行驶安全装置
公开(公告)号：US06260880B1
公开(公告)日：2001-07-17
申请号：US09413340
申请日：1999-10-12
申请人： Satoshi Hada , Yoichi Sugimoto , Shoji Ichikawa , Yoshihiro Urai
发明人： Satoshi Hada , Yoichi Sugimoto , Shoji Ichikawa , Yoshihiro Urai
IPC分类号： B60R2132
CPC分类号： B60R21/01516 , B60R21/01536 , B60R21/01546 , B60R21/01554 , B60T7/22
摘要： A vehicle travel safety device carries out automatic braking in order to prevent a subject vehicle from coming into contact with an object, and proximate expansion of an air bag is reliably prevented. When there is a possibility of a subject vehicle coming into contact with an object, automatic braking is carried out in order to prevent the contact. If a seat belt wear state sensor detects that an occupant is not wearing a seat belt and an air bag expansion possibility estimating means estimates that there is a possibility of an air bag expanding, by means of an automatic braking means, the deceleration rate of the automatic braking is reduced so that the occupant is prevented from moving forwards due to the inertia accompanying the braking and causing proximate expansion. When the speed of the subject vehicle at the time when automatic braking is started is high, the relative speed between the subject vehicle and the object at the time when automatic braking is started is high. Thus, the time taken for the subject vehicle to come into contact with the object is short or the speed of the subject vehicle at which it will come into contact with the object is high. Therefore, the air bag expansion possibility estimating means estimates that there is a possibility of the air bag expanding.
摘要翻译：车辆行驶安全装置进行自动制动，以防止本车辆与物体接触，并且可靠地防止气囊的靠近膨胀。当目标车辆与物体接触的可能性时，为了防止接触，进行自动制动。如果安全带磨损状态传感器检测到乘员没有佩戴安全带，并且气囊膨胀可能性估计装置通过自动制动装置估计有可能使气囊膨胀，则减速率减少自动制动，使得乘员由于伴随制动的惯性而被阻止向前移动并引起接近的膨胀。当自动制动开始时本车辆的速度高时，当车辆与自动制动开始时的物体之间的相对速度高时，因此，本车辆与物体接触所花费的时间短或与物体接触的本车辆的速度很快。因此，气囊膨胀可能性估计装置估计有可能使气囊膨胀。

79. 发明授权

US06203120B1 Braking control system for vehicle 失效
标题翻译：车辆制动控制系统
公开(公告)号：US06203120B1
公开(公告)日：2001-03-20
申请号：US09251424
申请日：1999-02-17
申请人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
发明人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
IPC分类号： B60T886
CPC分类号： B60T13/662 , B60T7/12 , B60T7/22 , B60T8/4827 , B60T2201/02 , Y10S367/909
摘要： When the behavior of a vehicle becomes unstable during an automatic braking operation for avoiding contact of the vehicle with an object, the restoring of the unstable state backed up to effectively avoid the contact of the vehicle with the object. When a radar device in the vehicle, detects the object exist ahead of the vehicle in the direction of movement of the vehicle, the possibility of the contact of the vehicle with the object is determined by a determining device from the relative positional relationship between the vehicle and the object, based on the result of the detection. When it is determined that there is the possibility of the contact, an automatic braking device operates a vacuum booster to carry out an automatic braking operation. When the unstable state of the vehicle is detected by an unstable state detector during the automatic braking operation by the automatic braking device, the automatic braking device forcibly continues the automatic braking operation, until the vehicle reaches a state in which the unstable state is not detected, whether or not it is determined that there is the possibility of the contact of the vehicle with the object. Thus, it is possible to precisely control the continuation and finishing of the automatic braking operation to reliably achieve the avoidance of the contact of the vehicle with the object, while preventing the behavior of the vehicle from further becoming unstable due to the discontinuation of the automatic braking operation.
摘要翻译：当在自动制动操作期间车辆的行为变得不稳定以避免车辆与物体的接触时，恢复支撑的不稳定状态以有效地避免车辆与物体的接触。当车辆中的雷达装置检测到车辆在车辆的移动方向上存在的物体时，车辆与物体接触的可能性由确定装置根据车辆之间的相对位置关系确定并根据检测结果对象。当确定存在接触的可能性时，自动制动装置操作真空助力器以执行自动制动操作。当在自动制动装置的自动制动操作期间由不稳定状态检测器检测到车辆的不稳定状态时，自动制动装置强制地继续自动制动操作，直到车辆达到未检测到不稳定状态的状态是否确定存在车辆与物体的接触的可能性。因此，可以精确地控制自动制动操作的持续和完成，以可靠地实现避免车辆与物体的接触，同时防止车辆的行为由于自动停止而进一步变得不稳定制动操作。

80. 发明授权

US6157294A Vehicle obstacle detecting system 失效
标题翻译：车辆障碍物检测系统
公开(公告)号：US6157294A
公开(公告)日：2000-12-05
申请号：US199337
申请日：1998-11-25
申请人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
发明人： Yoshihiro Urai , Yoichi Sugimoto , Satoshi Hada , Shoji Ichikawa
IPC分类号： G01B11/30 , B60Q1/52 , B60W30/00 , G01B21/00 , G01S7/03 , G01S7/481 , G01S7/497 , G01S13/93 , G01S17/87 , G01S17/93 , G08G1/00 , G08G1/16 , B60Q1/00
CPC分类号： G01S17/936 , B60Q1/52 , G01S17/875 , G01S7/4813 , G01S7/4972 , B60G2400/82 , B60G2401/00
摘要： A vehicle control system for detecting an obstacle present ahead on the road in the course of travel of a vehicle, comprising a first laser radar mounted on the vehicle which emits an electromagnetic beam to detect the obstacle present ahead on the road, and second and third laser radars which measures distances between the first laser radar and the road surface at different angles. The system determines whether the first laser radar is mounted on the vehicle such that the laser beam central axis is horizontal or inclines upward or downward relative to the road surface or vehicle body, based on the distances, a height of the first laser radar from the road surface, the angles at which the distances are measured and reference values. The system may correct the inclination if determined. With the arrangement, the system ensures detection of an obstacle on the road without fail and conduction of a desired obstacle avoidance control.
摘要翻译：一种车辆控制系统，用于在车辆行驶过程中检测在道路上存在的障碍物，其包括安装在车辆上的第一激光雷达，其发射电磁波束以检测在道路上存在的障碍物，以及第二和第三激光雷达，其以不同的角度测量第一激光雷达和路面之间的距离。该系统基于距离，确定第一激光雷达是否安装在车辆上，使得激光束中心轴线相对于路面或车身向上或向下倾斜，路面，测量距离的角度和参考值。如果确定，系统可以纠正倾斜度。通过这种安排，该系统可确保在道路上无障碍地检测障碍物，并导致所需的障碍物避免控制。

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