AIRLINE PASSENGER SEAT MODULAR USER INTERFACE DEVICE
    3.
    发明申请
    AIRLINE PASSENGER SEAT MODULAR USER INTERFACE DEVICE 有权
    航空乘客座椅模块化用户界面设备

    公开(公告)号:US20120039048A1

    公开(公告)日:2012-02-16

    申请号:US13109143

    申请日:2011-05-17

    IPC分类号: H05K5/00 H01R13/02

    摘要: A module carrier unit comprises a plurality of passenger interface modules that perform different functions, the functions including at least one of inputting and outputting information, the modules having a common size, shape, and interface; an outer case portion comprising a plurality of receptacles, each having a common size, shape, and interface designed to receive one of the modules, the plurality of receptacles being such that a first module having a first function is operable in a first receptacle, and a second module having a second function is operable in the first receptacle, the modules being removably connected to the receptacles; and a communications interface that performs at least one of transmitting and receiving data to and from a processor located near a seat of a passenger in the vehicle.

    摘要翻译: 模块承载单元包括执行不同功能的多个乘客接口模块,所述功能包括输入和输出信息中的至少一个,所述模块具有共同的大小,形状和接口; 外壳部分包括多个插座,每个插座具有设计成容纳模块之一的共同尺寸,形状和接口,所述多个插座使得具有第一功能的第一模块可在第一插座中操作,以及 具有第二功能的第二模块可在第一插座中操作,模块可拆卸地连接到插座; 以及通信接口,其执行向位于车辆中的乘客的座位附近的处理器发送和接收数据中的至少一个。

    NOISE CANCELLATION SYSTEM
    4.
    发明申请
    NOISE CANCELLATION SYSTEM 有权
    噪声消除系统

    公开(公告)号:US20160027428A1

    公开(公告)日:2016-01-28

    申请号:US14800308

    申请日:2015-07-15

    IPC分类号: G10K11/178

    摘要: Active noise cancellation may be provided by a variety of systems, methods and techniques. General aspects, for example, include an active noise cancellation system, a controller for an active noise cancellation system, and/or a method of generating an anti-noise signal. In one example aspect, an active noise cancellation system for an aircraft In-flight entertainment system may include at least one input device, a processing means, and an output. The input device may be associated with a seat on the aircraft and adapted to receive an input representative of an ambient noise in the vicinity of the seat. The processing means may be adapted to process the input to produce an output signal adapted to reduce the ambient noise in volume associated with the seat. The output may be adapted to transmit an output signal to at least one driver, which is adapted to transmit the output signal to a user.

    摘要翻译: 主动噪声消除可以通过各种系统,方法和技术来提供。 一般方面,例如包括有源噪声消除系统,用于主动噪声消除系统的控制器和/或产生抗噪声信号的方法。 在一个示例方面,用于飞行器飞行娱乐系统的主动噪声消除系统可以包括至少一个输入设备,处理装置和输出。 输入设备可以与飞机上的座椅相关联并且适于接收代表座椅附近的环境噪声的输入。 处理装置可以适于处理输入以产生适于减少与座椅相关的体积的环境噪声的输出信号。 输出可以适于将输出信号发送到至少一个驱动器,其适于将输出信号发送给用户。