公开(公告)号：US09514626B2

公开(公告)日：2016-12-06

申请号：US14614808

申请日：2015-02-05

Applicant: L&P PROPERTY MANAGEMENT COMPANY

Inventor： Riheng Wu ,  Jason Turner ,  Caleb Browning ,  Travis Brummett

IPC: G08B23/00 ,  G08B21/06

CPC classification number: G08B21/06 ,  G08B23/00

Abstract: A method of detecting impairment of a driver of a vehicle. The method includes sensing, using a sensor, a position of the driver's head at a plurality of time points; determining, using a microprocessor, changes in the position of the driver's head between the plurality of time points; evaluating, using a microprocessor, whether the changes in the position of the driver's head between the plurality of time points exhibit at least one of a periodic and a quasi-periodic pattern; determining whether the driver is impaired based on the pattern of the changes in the position of the driver's head; and if the driver is impaired, alerting the driver using an alarm.

公开(公告)号：US09369004B2

公开(公告)日：2016-06-14

申请号：US14314856

申请日：2014-06-25

Applicant: L&P PROPERTY MANAGEMENT COMPANY

Inventor： John Malmberg ,  Caleb Browning ,  Jason Turner

IPC: H02J7/00 ,  H02J7/02

CPC classification number: H02J7/0047 ,  H02J7/0042 ,  H02J7/025 ,  H02J50/10

Abstract: An inductive-charging device mounts into a through hole of a furniture item, such as a desk. The device generally includes a housing that mounts into the through hole and that provides a compartment for a controller, primary coil, and other electronic components used to provide inductive charging. The device might be mounted so that it at least partially extends above a work surface of a desk. Alternatively, a top of the device might be flush with the work surface.

Abstract translation: 感应充电装置安装在家具（例如桌子）的通孔中。 该装置通常包括安装到通孔中并且为控制器，初级线圈和用于提供感应充电的其它电子部件提供隔室的壳体。 该装置可以被安装成使得其至少部分地在书桌的工作表面上方延伸。 或者，设备的顶部可能与工作表面齐平。

公开(公告)号：US20150154845A1

公开(公告)日：2015-06-04

申请号：US14614808

申请日：2015-02-05

Applicant: L&P PROPERTY MANAGEMENT COMPANY

Inventor： Riheng Wu ,  Jason Turner ,  Caleb Browning ,  Travis Brummett

IPC: G08B21/06

CPC classification number: G08B21/06 ,  G08B23/00

Abstract: A method of detecting impairment of a driver of a vehicle. The method includes sensing, using a sensor, a position of the driver's head at a plurality of time points; determining, using a microprocessor, changes in the position of the driver's head between the plurality of time points; evaluating, using a microprocessor, whether the changes in the position of the driver's head between the plurality of time points exhibit at least one of a periodic and a quasi-periodic pattern; determining whether the driver is impaired based on the pattern of the changes in the position of the driver's head; and if the driver is impaired, alerting the driver using an alarm.

Abstract translation: 一种检测车辆驾驶员的损伤的方法。 该方法包括使用传感器在多个时间点感测驾驶员头部的位置; 使用微处理器来确定驾驶员头部在多个时间点之间的位置的变化; 使用微处理器评估驾驶员头部在多个时间点之间的位置的变化是否呈现周期性和准周期性图案中的至少一种; 根据驾驶员头部位置变化的模式确定驾驶员是否受损; 并且如果驾驶员受损，则警告驾驶员。