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    • 1. 发明授权
    • Operating element
    • 操作元件
    • US06742410B1
    • 2004-06-01
    • US10009864
    • 2002-04-12
    • Johannes EschlerJuergen Schirmer
    • Johannes EschlerJuergen Schirmer
    • G09G302
    • G06F3/0362B61L3/18H01H2003/008Y10T74/20201
    • An operating element having a first control element that is rotatable about a first axis, and having at least one second control element that is rotatable about a second axis and that does not coincide with the first axis. The operating element may include apparatuses, arrangements or structures to influence the torque required to rotate at least one of the control elements. An operating device having an operating element has a controller to influence the torque required to rotate at least one of the control elements as a function of the context. The operating element and the operating device permit a good haptic feedback and/or user guidance in adjusting a parameter or in scrolling through a menu, so that visual contact with the operating element or a pointer moved with the operating element in a menu is not necessary.
    • 操作元件具有第一控制元件,该第一控制元件可围绕第一轴线旋转,并且具有可绕第二轴线旋转并且与第一轴线不重合的至少一个第二控制元件。 操作元件可以包括影响旋转至少一个控制元件所需的扭矩的装置,布置或结构。 具有操作元件的操作装置具有控制器,以根据上下文影响旋转至少一个控制元件所需的扭矩。 操作元件和操作装置在调整参数或滚动菜单时允许良好的触觉反馈和/或用户指导,使得与菜单中的操作元件移动的操作元件或指针的视觉接触不是必需的 。
    • 4. 发明申请
    • Device and method for simulating a data transmission via a data transmission network
    • 通过数据传输网络模拟数据传输的装置和方法
    • US20050083889A1
    • 2005-04-21
    • US10877254
    • 2004-06-24
    • Thorsten EndersJuergen SchirmerFrank StieglerKlaus Dostert
    • Thorsten EndersJuergen SchirmerFrank StieglerKlaus Dostert
    • H04L12/24H04Q7/00
    • H04L41/145
    • A device for simulating a data transmission via a data transmission network, especially in a motor vehicle, for evaluating the transmission quality via the network as a function of an interference environment and of a channel characteristic of the network. To be able to draw a conclusion regarding transmission quality that is as reliable and as close to reality as possible, the device receives at least one modulated input signal to be transmitted via the network, that it receives a description of a simulated interference environment, that it receives a description of a simulated channel characteristics of the network, and that it features a logic module which is programmed in such a way that an output signal is computed according to a specifiable algorithm as a function of the received signal and taking into consideration the description of the interference environment and the description of the channel characteristic, the output signal allowing for a conclusion regarding the quality of transmission via the network.
    • 一种用于经由数据传输网络,特别是机动车辆模拟数据传输的装置,用于经由网络评估作为干扰环境和网络的信道特性的函数的传输质量。 为了能够得出尽可能可靠和尽可能接近现实的传输质量的结论,该设备接收至少一个经由网络传输的调制输入信号,其接收到模拟干扰环境的描述,该 它接收到网络的模拟信道特性的描述,并且其特征在于逻辑模块被编程为使得根据作为接收信号的函数的可指定算法来计算输出信号,并且考虑到 干扰环境的描述和信道特性的描述,输出信号允许关于通过网络的传输质量的结论。