PILOT WORKLOAD MONITORING SYSTEM
    1.
    发明申请

    公开(公告)号:US20210204868A1

    公开(公告)日:2021-07-08

    申请号:US17208768

    申请日:2021-03-22

    Abstract: Various implementations include approaches for monitoring the workload of a pilot, such as an aircraft pilot. Certain approaches include: receiving flight condition data and aircraft configuration data about an aircraft; comparing the flight condition data and aircraft configuration data with corresponding thresholds to determine flight condition and aircraft configuration workload components; applying respective weights to the flight condition and aircraft configuration workload components; and providing a report indicating a workload for the pilot based upon the weighted flight condition and aircraft configuration workload components.

    Adaptive Fail-Save Power-On Control Circuit
    2.
    发明申请
    Adaptive Fail-Save Power-On Control Circuit 有权
    自适应故障保存上电控制电路

    公开(公告)号:US20170019025A1

    公开(公告)日:2017-01-19

    申请号:US15211389

    申请日:2016-07-15

    Abstract: A circuit includes an input for receiving power from an external power supply, a voltage regulator coupled to the power input and providing regulated voltage to an external circuit and to the power supply control circuit itself, and a first switch coupled between ground and an Enable input of the voltage regulator. A control input of the first switch is coupled to the regulated voltage, such that when the voltage regulator provides regulated voltage, the first switch is closed, coupling the Enable input to ground, keeping the voltage regulator active. A first switching circuit provides manual activation and deactivation of the voltage regulator; a second switching circuit provides automatic activation of the voltage regulator whenever the power input becomes powered. An intervening circuit prevents the second switching circuit from activating the voltage regulator when the first switching circuit has deactivated it, despite the continued presence of the external power supply.

    Abstract translation: 电路包括用于从外部电源接收电力的输入端,耦合到电力输入端的电压调节器,并向外部电路和电源控制电路本身提供调节电压,以及耦合在地和使能输入端之间的第一开关 的电压调节器。 第一开关的控制输入耦合到调节电压,使得当电压调节器提供调节电压时,第一开关闭合,将使能输入耦合到地,保持电压调节器有效。 第一开关电路提供手动激活和去激活电压调节器; 只要电源输入变为电源,第二开关电路就提供电压调节器的自动启动。 尽管持续存在外部电源,但是当第一开关电路已经停用时,中间电路防止第二开关电路激活电压调节器。

    Spatialized audio rendering for head worn audio device in a vehicle

    公开(公告)号:US11356788B2

    公开(公告)日:2022-06-07

    申请号:US16930984

    申请日:2020-07-16

    Abstract: Various implementations include systems for rendering 3D audio signals for a vehicle operator. In particular implementations, a method of spatializing audio for an audio device worn on a head of an operator includes: receiving audio data and location data, the location data indicating where the audio data should be rendered relative to the vehicle; tracking a head position of the operator of the vehicle; calculating a compensated location of where the audio data should be rendered based on the location data and the head position of the operator of the vehicle; and spatially rendering, using the audio device, the audio data at the compensated location.

    Adaptive fail-save power-on control circuit

    公开(公告)号:US09966847B2

    公开(公告)日:2018-05-08

    申请号:US15211389

    申请日:2016-07-15

    Abstract: A circuit includes an input for receiving power from an external power supply, a voltage regulator coupled to the power input and providing regulated voltage to an external circuit and to the power supply control circuit itself, and a first switch coupled between ground and an Enable input of the voltage regulator. A control input of the first switch is coupled to the regulated voltage, such that when the voltage regulator provides regulated voltage, the first switch is closed, coupling the Enable input to ground, keeping the voltage regulator active. A first switching circuit provides manual activation and deactivation of the voltage regulator; a second switching circuit provides automatic activation of the voltage regulator whenever the power input becomes powered. An intervening circuit prevents the second switching circuit from activating the voltage regulator when the first switching circuit has deactivated it, despite the continued presence of the external power supply.

    Adaptive Fail-Safe Power-On Control Circuit
    6.
    发明申请

    公开(公告)号:US20180109189A1

    公开(公告)日:2018-04-19

    申请号:US15842324

    申请日:2017-12-14

    Abstract: A circuit includes an input for receiving power from an external power supply, a voltage regulator coupled to the power input and providing regulated voltage to an external circuit and to the power supply control circuit itself, and a first switch coupled between ground and an Enable input of the voltage regulator. A control input of the first switch is coupled to the regulated voltage, such that when the voltage regulator provides regulated voltage, the first switch is closed, coupling the Enable input to ground, keeping the voltage regulator active. A first switching circuit provides manual activation and deactivation of the voltage regulator; a second switching circuit provides automatic activation of the voltage regulator whenever the power input becomes powered. An intervening circuit prevents the second switching circuit from activating the voltage regulator when the first switching circuit has deactivated it, despite the continued presence of the external power supply.

    Powered Headset Accessory Devices
    7.
    发明申请
    Powered Headset Accessory Devices 审中-公开
    有源耳机配件

    公开(公告)号:US20150139458A1

    公开(公告)日:2015-05-21

    申请号:US14560177

    申请日:2014-12-04

    Abstract: A device for coupling to a connector on an ear cup of a headset includes a mating connector corresponding to the connector of the headset. The mating connector includes a crossover conductor coupled to a first and a second terminal within the mating connector, a position sensor for determining a position of the device, and a data connection outputting data from the position sensor. The position data is usable to adjust three-dimensional audio signals to account for the direction the user is looking.

    Abstract translation: 用于耦合到耳机的耳罩上的连接器的装置包括对应于耳机的连接器的匹配连接器。 配合连接器包括耦合到匹配连接器内的第一和第二端子的交叉导体,用于确定装置的位置的位置传感器以及从位置传感器输出数据的数据连接。 位置数据可用于调整三维音频信号以解决用户正在寻找的方向。

    PILOT WORKLOAD MONITORING SYSTEM
    8.
    发明申请

    公开(公告)号:US20200261017A1

    公开(公告)日:2020-08-20

    申请号:US16275522

    申请日:2019-02-14

    Abstract: Various implementations include approaches for monitoring the workload of a pilot, such as an aircraft pilot. Certain approaches include: receiving flight condition data and aircraft configuration data about an aircraft; comparing the flight condition data and aircraft configuration data with corresponding thresholds to determine flight condition and aircraft configuration workload components; applying respective weights to the flight condition and aircraft configuration workload components; and providing a report indicating a workload for the pilot based upon the weighted flight condition and aircraft configuration workload components.

    Adaptive Fail-Safe Power-On Control Circuit
    9.
    发明申请

    公开(公告)号:US20200259416A1

    公开(公告)日:2020-08-13

    申请号:US16860885

    申请日:2020-04-28

    Abstract: A circuit includes an input for receiving power from an external power supply, a voltage regulator coupled to the power input and providing regulated voltage to an external circuit and to the power supply control circuit itself, and a first switch coupled between ground and an Enable input of the voltage regulator. A control input of the first switch is coupled to the regulated voltage, such that when the voltage regulator provides regulated voltage, the first switch is closed, coupling the Enable input to ground, keeping the voltage regulator active. A first switching circuit provides manual activation and deactivation of the voltage regulator; a second switching circuit provides automatic activation of the voltage regulator whenever the power input becomes powered. An intervening circuit prevents the second switching circuit from activating the voltage regulator when the first switching circuit has deactivated it, despite the continued presence of the external power supply.

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