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    • 41. 发明授权
    • User authentication system for providing online services based on the transmission address
    • 用户认证系统,用于根据传输地址提供在线业务
    • US07861288B2
    • 2010-12-28
    • US10534541
    • 2004-07-12
    • Yukio TsuruokaYoshinao KikuchiShintaro MizunoKenji TakahashiKei Karasawa
    • Yukio TsuruokaYoshinao KikuchiShintaro MizunoKenji TakahashiKei Karasawa
    • H04L29/06
    • H04L63/061H04L9/0866H04L9/3213H04L9/3271H04L29/12216H04L61/2007H04L63/0442H04L63/0807H04L2209/56H04L2209/80
    • An address allocated to a user by an authentication server is used as an IP address of a packet which is transmitted from a user terminal, preventing an illicit use if the IP address were eavesdropped. An authentication server 100 performs an authentication of a user based on a user authentication information which is transmitted from the user terminal, and upon a successful authentication, allocates an address to the user terminal, and issues a ticket containing the address to be returned to the user terminal. The user terminal sets up the address contained in the ticket as a source address, and transmits the ticket to the application server 300, requesting a session to be established. After verifying that the ticket is authentic, the server 300 stores the ticket and establishes a session with the user terminal. The user terminal transmits a service request packet containing the source address to the server 300 utilizing the session. If the source address coincides with the address contained in the stored ticket, the server 300 provides a service to the user.
    • 使用由认证服务器分配给用户的地址作为从用户终端发送的分组的IP地址,如果IP地址被窃听,则防止非法使用。 认证服务器100基于从用户终端发送的用户认证信息来执行用户的认证,成功认证后,向用户终端分配地址,并发送包含要返回的地址的票据 用户终端。 用户终端将包含在票中的地址设置为源地址,并将票据发送到应用服务器300,请求建立会话。 在验证票证是真实的之后,服务器300存储票据并与用户终端建立会话。 用户终端利用会话向服务器300发送包含源地址的服务请求包。 如果源地址与存储的票证中包含的地址一致,则服务器300向用户提供服务。
    • 45. 发明申请
    • Radiation phase contrast imaging apparatus
    • 辐射相位成像装置
    • US20100272235A1
    • 2010-10-28
    • US12662642
    • 2010-04-27
    • Kenji Takahashi
    • Kenji Takahashi
    • G01N23/04
    • A61B6/484A61B6/4021A61B6/4291A61B6/502G21K2207/005
    • Providing a radiation emission unit that includes a radiation source and outputs a fan beam of radiation, a diffraction grating onto which radiation outputted from the radiation emission unit is emitted, and a periodic information imaging radiation image detector that includes multiple linear electrodes and detects periodic information of radiation diffracted by the diffraction grating, disposing the radiation emission unit and the periodic information imaging radiation image detector such that an extending direction of the linear electrodes of the periodic information imaging radiation image detector is perpendicular to a fan surface of the fan beam having a larger spread angle, and configuring the radiation emission unit to scan the fan beam in the perpendicular direction.
    • 提供包括辐射源并输出扇形辐射束的辐射发射单元,从辐射发射单元输出的辐射发射到其上的衍射光栅;以及周期性信息成像放射线图像检测器,包括多个线性电极并检测周期信息 设置辐射发射单元和周期性信息成像放射线图像检测器,使得周期性信息成像放射线图像检测器的线性电极的延伸方向垂直于扇形光束的风扇表面,该风扇表面具有 较大的扩展角度,以及配置辐射发射单元沿垂直方向扫描风扇光束。
    • 47. 发明申请
    • CABLE CONNECTING MEMBER FOR USE IN COLD CLIMATES
    • 电缆连接用于冷气候的会员
    • US20100216333A1
    • 2010-08-26
    • US12622772
    • 2009-11-20
    • Yoshinari HaneKouzou KuritaKenji TakahashiTakaaki Kubozono
    • Yoshinari HaneKouzou KuritaKenji TakahashiTakaaki Kubozono
    • H01R11/00H01R13/40
    • H01R13/53H01R13/533
    • There is provided a cable connecting member for use in cold climates which is capable of easily applying a common rubber insulating tube to several types of cables having different outside diameters and achieving high insulating performance without decreasing mechanical strength even in cold climates where the environmental temperature is low. An end of a cable is housed in a rubber insulating tube, and electrical insulation from the cable is enhanced. A rubber spacer is inserted between the rubber insulating tube and the end of the cable. At a temperature at which a elongation modulus of the rubber insulating tube increases three or more times as high as the elongation modulus of the rubber insulating tube at room temperature, a elongation modulus of the rubber spacer at such temperature is less than three times as high as the elongation modulus of the rubber spacer at room temperature.
    • 提供了一种用于寒冷气候的电缆连接构件,其能够容易地将普通的橡胶绝缘管施加到具有不同外径的几种类型的电缆并且实现高绝缘性能,而不降低机械强度,即使在环境温度为 低。 电缆的一端容纳在橡胶绝缘管中,并且提高了电缆的电绝缘性。 在橡胶绝缘管和电缆末端之间插入橡胶垫片。 在橡胶绝缘管的伸长率模量在室温下增加橡胶绝缘管的伸长率的三倍以上的温度下,橡胶隔离物在该温度下的伸长率模量小于三倍 作为橡胶隔离物在室温下的伸长率模量。
    • 50. 发明申请
    • DUAL-PHOSPHOR FLAT PANEL RADIATION DETECTOR
    • 双荧光平板辐射检测器
    • US20100127279A1
    • 2010-05-27
    • US11599404
    • 2006-11-15
    • Kenji Takahashi
    • Kenji Takahashi
    • H01L27/146
    • H01L27/14676H01L27/14663
    • A solid state radiation detector capable of improving the sharpness of obtained radiation images. The solid state radiation detector includes: two scintillator layers that convert irradiated radiation to light; and a solid state photodetector, disposed between the two scintillators, that detects the light converted by the two scintillator layers and converts the detected light to electrical signals. Here, the scattering length of each of the scintillators is not greater than 100 μm for the light propagating in the direction parallel to the surface of the scintillator.
    • 一种固态辐射检测器,能够提高所获得的辐射图像的清晰度。 固态放射线检测器包括:将照射的辐射转换成光的两个闪烁体层; 以及设置在两个闪烁器之间的固态光电检测器,其检测由两个闪烁体层转换的光并将检测到的光转换成电信号。 这里,对于在与闪烁体的表面平行的方向上传播的光,每个闪烁体的散射长度不大于100μm。