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    • 1. 发明专利
    • Method and apparatus for measuring angle of wheel and shaft
    • 用于测量车轮和轴的角度的方法和装置
    • JP2009115790A
    • 2009-05-28
    • JP2008265080
    • 2008-10-14
    • Jonas Samuelssonサムエルソン ヨナス
    • SAMUELSSON JONAS
    • G01B11/26
    • G01B11/2755G01B2210/14G01B2210/30
    • PROBLEM TO BE SOLVED: To reduce a time required for aligning multiple markers on a shaft or a wheel with a rotation axis, where they are viewed as a problem.
      SOLUTION: A method and apparatus for measuring a shaft angle arranges two markers (2, 4), recordable with a camera, on a shaft or a wheel to be measured. These markers are eccentric to a rotation axis of the shaft and spaced in the axial direction. The shaft is rotated, and rotation paths of the two markers or part of them is recorded by the camera and used for calculating an angle position of the shaft or that of a center line. The apparatus is available for measuring a wheel angle of a car, requiring no correction of a tilted wheel.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了减少在轴或具有旋转轴的车轮上对准多个标记所需的时间,在那里它们被视为问题。 解决方案:用于测量轴角度的方法和装置将两个可用相机记录的标记(2,4)布置在待测量的轴或滚轮上。 这些标记对于轴的旋转轴线是偏心的并且在轴向方向上间隔开。 轴旋转,两个标记或其一部分的旋转路径由相机记录并用于计算轴的角度位置或中心线的角度位置。 该装置可用于测量汽车的车轮角度,不需要修正倾斜的车轮。 版权所有(C)2009,JPO&INPIT
    • 5. 发明申请
    • SPATIAL ADAPTATION IN MULTI-MICROPHONE SOUND CAPTURE
    • 多麦克风声音捕获中的空间适应
    • US20130315403A1
    • 2013-11-28
    • US13984137
    • 2012-02-10
    • Leif Jonas Samuelsson
    • Leif Jonas Samuelsson
    • H04R3/00
    • H04R3/005G10L21/0232H04R3/04H04R29/006H04R2430/20
    • A spatial adaptation system for multiple-microphone sound capture systems and methods thereof are described. A spatial adaptation system includes an inference and weight module configured to receive a inputs. The inputs based on two or more input signals captured by at least two microphones. The inference and weight module to determine one or more weight values base on at least one of the inputs. The spatial adaptation system also including a noise magnitude ratio update module coupled with the inference and weight module. The noise magnitude ratio update module to determine an updated noise target based on the one or more weight values from the inference and weight module.
    • 描述了用于多麦克风声音捕获系统的空间适应系统及其方法。 空间适应系统包括被配置为接收输入的推理和权重模块。 基于由至少两个麦克风捕获的两个或多个输入信号的输入。 推理和权重模块,用于基于至少一个输入来确定一个或多个权重值。 空间适应系统还包括与推理和权重模块耦合的噪声幅度比更新模块。 噪声幅度比更新模块,用于基于来自推理和权重模块的一个或多个权重值来确定更新的噪声目标。
    • 8. 发明申请
    • System and method for blocking unauthorized network log in using stolen password
    • 使用被盗密码阻止未经授权的网络登录的系统和方法
    • US20060015743A1
    • 2006-01-19
    • US11077948
    • 2005-03-11
    • Allan CamaisaJonas Samuelsson
    • Allan CamaisaJonas Samuelsson
    • H04L9/00
    • G06F21/31H04L63/083H04L63/1441H04L67/02
    • When a user successfully logs in to an information server such as an online banking server, an e-commerce server, or a VPN server, for greater security communication is transferred transparently to the user to an authentication server for additional authentication. The additional authentication can include comparing elements of a previously deposited cookie on the user computer to test elements, and if the elements, match, granting access and transparently transferring the user computer back to the information server. If the secondary authentication fails, however, the user may be asked questions as tertiary authentication, or a PIN code can be sent to the user's cell phone, which PIN code can then be input on the user computer to gain access.
    • 当用户成功登录到诸如网上银行服务器,电子商务服务器或VPN服务器的信息服务器时,为了更大的安全通信,透明地传送给用户以进行认证服务器以进行附加认证。 附加认证可以包括将用户计算机上先前存储的cookie的元素与测试元素进行比较,以及如果元素匹配,授予访问并将用户计算机透明地传送回信息服务器。 然而,如果次认证失败,则可以将用户作为第三认证询问用户,或者可以将PIN码发送到用户的手机,然后可以在用户计算机上输入PIN码以获得访问。