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51. 发明授权

US06336354B1 Gas concentration measuring apparatus compensating for error component of output signal 有权
标题翻译：补偿输出信号误差分量的气体浓度测量装置
公开(公告)号：US06336354B1
公开(公告)日：2002-01-08
申请号：US09497179
申请日：2000-02-03
申请人： Toshiyuki Suzuki , Eiichi Kurokawa , Tomoo Kawase , Satoshi Hada
发明人： Toshiyuki Suzuki , Eiichi Kurokawa , Tomoo Kawase , Satoshi Hada
IPC分类号： G01N2712
CPC分类号： G01N27/4067
摘要： A gas concentration measuring apparatus is provided which measures the concentration of a given gas using a gas sensor. The gas sensor includes a sensor element producing a gas concentration signal indicative of the concentration of the gas, a heater heating the sensor element, and an insulator disposed between the sensor element and the heater. The apparatus includes a heater control circuit which may provisionally supply electrical power to the heater by applying a Pulse-Width-Modulated signal. The heater control circuit performs a switching operation to supply power to the heater cyclically. The apparatus corrects an error contained in the gas concentration signal arising from a leakage current flowing into the sensor element through the insulator during the switching operation of the heater control circuit.
摘要翻译：提供一种气体浓度测量装置，其使用气体传感器测量给定气体的浓度。气体传感器包括产生指示气体浓度的气体浓度信号的传感器元件，加热传感器元件的加热器和设置在传感器元件和加热器之间的绝缘体。该装置包括加热器控制电路，该加热器控制电路可通过施加脉冲宽度调制信号临时向加热器供电。加热器控制电路执行切换操作以循环地向加热器供电。该装置在加热器控制电路的切换操作期间，通过绝缘体校正由流入传感器元件的漏电流引起的气体浓度信号中包含的误差。

52. 发明授权

US06294987B1 Vehicle safety running control system 失效
标题翻译：车辆安全运行控制系统
公开(公告)号：US06294987B1
公开(公告)日：2001-09-25
申请号：US09306514
申请日：1999-05-06
申请人： Shohei Matsuda , Satoshi Hada , Yoichi Sugimoto , Yoshihiro Urai , Shoji Ichikawa
发明人： Shohei Matsuda , Satoshi Hada , Yoichi Sugimoto , Yoshihiro Urai , Shoji Ichikawa
IPC分类号： B60Q100
CPC分类号： B60T17/22 , B60T7/12
摘要： A system for controlling running safety of a vehicle having an alarm and an automatic braking system. A plurality of decelerations &agr;2n of an obstacle such as another vehicle present ahead on the road is predicted and corresponding manipulated variables &agr;1n (braking amount) to be supplied to the vehicle which indicate possible deceleration of the vehicle are determined. Then threshold values L&agr;2n for alarming and automatic braking are determined corresponding to the predicted deceleration and are successively compared with the distance to the obstacle. When the distance falls below any of the threshold values, alarming or automatic braking is effected to avoid contact with the obstacle, thereby making the system relatively simple and enabling operation to match the driver's expectations.
摘要翻译：一种用于控制具有报警和自动制动系统的车辆的行驶安全性的系统。预测在道路上存在的其他车辆等障碍物的多个减速度α2n，并且确定要指示车辆可能的减速度的对应于车辆的相应的操作变量α1n（制动量）。然后根据预测的减速度确定用于报警和自动制动的阈值Lalpha2n，并且与距离障碍物的距离相继进行比较。当距离低于任何阈值时，进行报警或自动制动，以避免与障碍物接触，从而使系统相对简单，使操作符合驾驶员的期望。

53. 发明授权

US06292753B1 Braking control system for vehicle 有权
标题翻译：车辆制动控制系统
公开(公告)号：US06292753B1
公开(公告)日：2001-09-18
申请号：US09380626
申请日：1999-09-17
申请人： Yoichi Sugimoto , Shoji Ichikawa , Yoshihiro Urai , Satoshi Hada
发明人： Yoichi Sugimoto , Shoji Ichikawa , Yoshihiro Urai , Satoshi Hada
IPC分类号： G01S1393
CPC分类号： B60T13/72 , B60T7/22 , B60T8/3275
摘要： When a radar device S1 detects an object existing ahead of a vehicle in the movement direction of the vehicle, a determining device M1 determines a possibility of contact of the vehicle with the object from the relative positional relationship between the vehicle and the object, based on the result of such detection. If it is determined there is the possibility of contact, an automatic braking device M2 operates a vacuum booster 2 to carry out an automatic braking operation to avoid the contact of the vehicle with the object. When a braking-will detecting device M3 detects a driver's braking will during the automatic braking operation by the automatic braking device M2, an emergency-degree presuming device M4 presumes a degree of emergency in the driver's braking will, and the automatic braking device M2 generates the braking force corresponding to the degree of emergency to assist in the braking operation of the driver. This enables a smooth switch-over from the avoidance of the contact by the automatic braking operation to the avoidance of the contact by the driver's braking operation, and a high braking force assisted by the automatic braking operation can be generated to effectively avoid the contact.
摘要翻译：当雷达装置S1检测到在车辆的移动方向上存在于车辆前方的物体时，确定装置M1基于车辆与物体之间的相对位置关系确定车辆与物体接触的可能性，基于这种检测的结果。如果确定存在接触的可能性，则自动制动装置M2操作真空助力器2以执行自动制动操作，以避免车辆与物体的接触。当制动器检测装置M3在自动制动装置M2的自动制动操作期间检测到驾驶员的制动时，紧急度假定装置M4假设驾驶员的制动中的紧急程度，并且自动制动装置M2产生对应于紧急程度的制动力来辅助驾驶员的制动操作。这样可以通过自动制动操作避免接触而平滑地切换，避免驾驶员的制动操作的接触，并且可以产生由自动制动操作辅助的高制动力，以有效地避免接触。

54. 发明授权

US06169478A Vehicle control system having obstacle detector 失效
标题翻译：具有障碍物检测器的车辆控制系统
公开(公告)号：US06169478A
公开(公告)日：2001-01-02
申请号：US09199797
申请日：1998-11-25
申请人： Satoshi Hada , Shoji Ichikawa , Yoichi Sugimoto , Yoshihiro Urai
发明人： Satoshi Hada , Shoji Ichikawa , Yoichi Sugimoto , Yoshihiro Urai
IPC分类号： B60Q100
CPC分类号： G01S17/936 , B60K31/0008 , B60T7/22 , B60T8/172 , B60T2201/02 , B60W2050/143 , G01S13/865 , G01S13/931 , G01S2013/9325 , G01S2013/9346 , G01S2013/9353 , G01S2013/9375 , G08G1/16 , G08G1/166
摘要： A vehicle control system having a laser radar for detecting an obstacle present ahead on a course of travel of the vehicle; and control device for operating a brake or an alarm based on an output of the laser radar when a distance from the vehicle to the obstacle is less than a first predetermined value or is less than a third predetermined value. In the system, a millimeter-wave radar, which is inferior to the laser radar in position detection accuracy, but is superior in weather-proof operation, is provided. When the laser radar is inoperative, the control device operates the brake or alarm based on the output of the millimeter-wave radar when the distance is less than a second predetermined value (less than the first predetermined value) or is less than a forth predetermined value (greater than the third predetermined value), thereby expediting the alarm initiation to alert the vehicle driver at an appropriate time, while ensuring the proper brake initiation, so as not to cause the vehicle driver to experience annoyance.
摘要翻译：一种具有激光雷达的车辆控制系统，用于检测在车辆行驶过程中向前存在的障碍物; 以及当从车辆到障碍物的距离小于第一预定值或小于第三预定值时，基于激光雷达的输出来操作制动器或报警器的控制装置。在该系统中，提供了一种毫米波雷达，其在位置检测精度方面优于激光雷达，但是在防风雨操作方面是优异的。当激光雷达不起作用时，当距离小于第二预定值（小于第一预定值）或小于第四预定值时，控制装置基于毫米波雷达的输出来操作制动或报警值（大于第三预定值），从而在确保正确的制动器启动的同时，在适当的时间加快报警开始来警告车辆驾驶员，从而不会导致车辆驾驶员感到烦恼。

55. 发明授权

US6076164A Authentication method and system using IC card 失效
标题翻译：使用IC卡的认证方法和系统
公开(公告)号：US6076164A
公开(公告)日：2000-06-13
申请号：US921249
申请日：1997-08-29
申请人： Toshiaki Tanaka , Satoshi Hada , Mitsuru Yamada
发明人： Toshiaki Tanaka , Satoshi Hada , Mitsuru Yamada
IPC分类号： G06F1/00 , G06F13/00 , G06F21/00 , G06F21/20 , G07F7/10 , G09C1/00 , H04L9/10 , H04L9/32 , H04K1/00
CPC分类号： G07F7/1008 , G06F21/34 , G06Q20/341 , G06Q20/4097 , G06F2211/005
摘要： A method and system for authenticating between a user or client and a network access entity such as a server or another client using an IC card. The method includes a step of executing an initial authentication using the IC card when the user first communicates with the network access entity, a step of commonly holding authentication information in both the user and the network access entity if the initial authentication achieves success, and a step of executing a re-authentication using the commonly held authentication information without using the IC card when the user communicates again with the same network access entity within a predetermined period of time after the last authentication.
摘要翻译：一种在用户或客户端与使用IC卡的服务器或其他客户端的网络访问实体之间进行认证的方法和系统。该方法包括当用户首先与网络接入实体通信时，使用IC卡执行初始认证的步骤，如果初始认证成功，则在用户和网络接入实体中共同保持认证信息的步骤，以及当用户在最后认证之后的预定时间段内再次与同一网络接入实体进行通信时，使用普通保持的认证信息执行重新认证的步骤，而不使用IC卡。

56. 发明授权

US09523283B2 Turbine vane 有权
标题翻译：涡轮叶片
公开(公告)号：US09523283B2
公开(公告)日：2016-12-20
申请号：US13982171
申请日：2012-05-10
申请人： Hideyuki Uechi , Tomoko Morikawa , Satoshi Hada
发明人： Hideyuki Uechi , Tomoko Morikawa , Satoshi Hada
IPC分类号： F01D9/02 , F01D5/18 , F01D9/04
CPC分类号： F01D9/023 , F01D5/18 , F01D5/187 , F01D5/188 , F01D5/189 , F01D9/041 , F05D2240/81 , F05D2260/201 , F05D2260/202
摘要： In a turbine vane and a gas turbine, an outer shroud is fixed to one end of a vane body formed in a hollow shape, an inner shroud is fixed to the other end thereof, and a partition plate is fixed to the inner portions of the vane body, the outer shroud, and the inner shroud, so that a cavity is formed so as to be continuous between the partition plate and the group of the vane body, the outer shroud, and the inner shroud. Then, the vane body, the outer shroud, and the inner shroud are provided with a plurality of cooling holes, and the partition plate is provided with a plurality of penetration holes. Accordingly, since the vane structure or the end wall structure is evenly cooled, a deformation or damage may be suppressed.
摘要翻译：在涡轮叶片和燃气轮机中，外罩固定在形成为中空形状的叶片体的一端，内罩固定在其另一端，分隔板固定在叶片体，外护罩和内护罩，从而形成空腔，以便在分隔板与叶片体，外护罩和内护罩组之间连续。然后，叶片本体，外护罩和内护罩设置有多个冷却孔，隔板设有多个贯通孔。因此，由于叶片结构或端壁结构被均匀地冷却，所以可以抑制变形或损伤。

57. 发明授权

US08777559B2 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：US08777559B2
公开(公告)日：2014-07-15
申请号：US12861339
申请日：2010-08-23
申请人： Hidemichi Koyabu , Satoshi Hada
发明人： Hidemichi Koyabu , Satoshi Hada
IPC分类号： F01D25/08
CPC分类号： F01D25/12 , F01D11/08 , F01D11/24 , F05D2240/81 , F05D2260/201
摘要： A cooling system of ring segment is provided with: a collision plate that has a plurality of small holes; a cooling space that is enclosed by the collision plate and a main body of the segment body; a first cavity that arranged is the upstream end portion of the segment body in the flow direction of the combustion gas so as to be perpendicular to the axial direction of a rotating shaft; a first cooling passage that communicates from the cooling space to the first cavity; and a second cooling passage that communicates from the first cavity to a fire combustion gas d gas space in the downstream end portion of the segment body in the flow direction of the combustion gas.
摘要翻译：环段的冷却系统设有：具有多个小孔的碰撞板; 由所述碰撞板和所述节段主体的主体包围的冷却空间; 在燃烧气体的流动方向上，分段主体的上游端部与旋转轴的轴向垂直地配置的第一空腔; 第一冷却通道，其从所述冷却空间与所述第一空腔连通; 以及第二冷却通道，其在所述燃烧气体的流动方向上从所述第一空腔与所述段主体的下游端部中的燃烧气体d气体空间连通。

58. 发明授权

US08775468B2 Method and system for providing path-level access control for structured documents stored in a database 有权
标题翻译：用于为存储在数据库中的结构化文档提供路径级访问控制的方法和系统
公开(公告)号：US08775468B2
公开(公告)日：2014-07-08
申请号：US10651691
申请日：2003-08-29
申请人： Satoshi Hada , Michiharu Kudo , Naishin Seki , Akihiko Tozawa , Robbert C. Van der Linden
发明人： Satoshi Hada , Michiharu Kudo , Naishin Seki , Akihiko Tozawa , Robbert C. Van der Linden
IPC分类号： G06F17/30 , G06F21/62
CPC分类号： G06F21/6218 , G06F17/30595 , G06F17/30893 , G06F17/30917 , G06F17/30938 , G06F21/6227
摘要： An improved method and system for providing path-level access control to a structured document in a collection stored in a database, where the structured document includes a plurality of nodes is disclosed. The method includes the steps of providing an access control policy for the collection, where the access control policy comprises a plurality of access control rules, generating a path for each node of the plurality of nodes in the document, and generating for each path associated with a node a corresponding value expression based on at least one access control rule of the plurality of access control rules. According to the method and system of the present invention, the corresponding value expression is utilized during access control evaluation to determine whether a user is allowed to access a node in the structured document.
摘要翻译：一种用于向存储在数据库中的集合中的结构化文档提供路径级访问控制的改进的方法和系统，其中结构化文档包括多个节点。该方法包括以下步骤：提供用于集合的访问控制策略，其中访问控制策略包括多个访问控制规则，为文档中的多个节点的每个节点生成路径，以及为与基于所述多个访问控制规则中的至少一个访问控制规则的节点对应的值表达式。根据本发明的方法和系统，在访问控制评估期间利用相应的值表达式来确定用户是否被允许访问结构化文档中的节点。

59. 发明授权

US08662844B2 Turbine vane and gas turbine 有权
标题翻译：涡轮叶片和燃气轮机
公开(公告)号：US08662844B2
公开(公告)日：2014-03-04
申请号：US12644633
申请日：2009-12-22
申请人： Satoshi Hada , Keizo Tsukagoshi
发明人： Satoshi Hada , Keizo Tsukagoshi
IPC分类号： F01D5/18
CPC分类号： F01D5/189 , F05D2240/12 , F05D2260/201 , F05D2260/202 , F05D2260/30
摘要： An airfoil part includes a plurality of cooling chambers that are spaces into which the inside of the airfoil part is partitioned, from a leading edge side to a trailing edge side, by a partition wall, that extend in a vane-longitudinal-section direction, and that include division parts on inner walls of a body; insert cylinders that are disposed in the cooling chambers and that have a plurality of impingement holes; and film holes that are provided in the body. The insert cylinders include partitioning parts that extend from the leading edge side to the trailing edge side and that extend in the vane-longitudinal-section direction. The insides of the insert cylinders are partitioned into pressure-surface-side insert spaces close to a pressure surface and suction-surface-side insert spaces close to a suction surface.
摘要翻译：机翼部包括多个冷却室，所述多个冷却室是通过沿着叶片纵向方向延伸的分隔壁将翼型部的内部从前缘侧到后缘侧隔开的空间，并且包括在身体的内壁上的分隔部分; 插入设置在冷却室中并具有多个冲击孔的圆柱体; 以及设置在身体中的胶片孔。插入圆筒包括从前缘侧延伸到后缘侧并且沿叶片纵向方向延伸的分隔部。插入圆筒的内部被分隔成靠近压力表面的压力表面侧插入空间和靠近抽吸表面的吸入表面侧插入空间。

60. 发明授权

US08465255B2 Gas turbine blade and gas turbine having the same 有权
标题翻译：燃气轮机叶片和燃气轮机相同
公开(公告)号：US08465255B2
公开(公告)日：2013-06-18
申请号：US12599833
申请日：2009-05-12
申请人： Satoshi Hada , Masanori Yuri
发明人： Satoshi Hada , Masanori Yuri
IPC分类号： F01D5/08
CPC分类号： F01D25/12 , F01D5/187 , F05D2240/121 , F05D2240/303 , F05D2250/121 , F05D2250/13 , F05D2250/185 , F05D2260/221
摘要： Provided is a gas turbine blade capable of improving the heat-conducting capacity of a serpentine channel. In a gas turbine blade including a serpentine channel in which a plurality of cooling channels, extending from the base end side to the distal end side of the blade, are provided from the leading edge to the trailing edge of the blade, at least two of these cooling channels being connected in a folded manner at the base end or distal end, the serpentine channel is formed such that the channel cross-sectional area becomes sequentially smaller from the cooling channel provided at the extreme upstream side of the serpentine channel to the cooling channel provided at the extreme downstream side.
摘要翻译：提供了能够提高蛇形通道的导热能力的燃气轮机叶片。在包括蛇形通道的燃气轮机叶片中，从叶片的前端到后缘设置多个从叶片的基端延伸到远端侧的冷却通道，至少两个这些冷却通道在基端或远端以折叠的方式连接，蛇形通道形成为使得通道横截面积从设置在蛇形通道的最上游侧的冷却通道依次变小至冷却通道位于最下游侧。

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