公开(公告)号：US10401825B2

公开(公告)日：2019-09-03

申请号：US14764234

申请日：2013-01-31

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Alan A. McReynolds ,  Cullen E. Bash ,  Niru Kumari ,  Geoff M. Lyon ,  Amip J. Shah ,  Zhikui Wang ,  Rongliang Zhou

IPC: G05B19/401 ,  H04L29/08 ,  G06Q10/04 ,  G06Q50/10

Abstract: According to an example, a method for area occupancy information extraction may include receiving a signal from a sensor, and determining a number of occupants moving within a first area based on the signal. The method may further include determining when an occupant is moving and a direction of motion of the occupant based on the signal, and determining a most likely trajectory based on the direction of motion of the occupant. The method may also include controlling, by a processor, a service in the first area based on the determination of the number of occupants, the determination of when the occupant is moving and the direction of motion of the occupant, and/or the determination of the most likely trajectory.

公开(公告)号：US11304140B2

公开(公告)日：2022-04-12

申请号：US16075694

申请日：2017-01-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Ning Ge ,  Tyler Sims ,  Helen A. Holder ,  Robert Ionescu ,  Rongliang Zhou

IPC: H04W52/02 ,  G11C13/00 ,  H04L5/00

Abstract: One example of a device includes an antenna, a memristor code comparator, and a controller. The antenna is to receive a wake up signal. The memristor code comparator is to compare the wake up signal to a reference signal. The controller is to provide a trigger signal to wake up the device in response to the wake up signal matching the reference signal.

公开(公告)号：US20160040904A1

公开(公告)日：2016-02-11

申请号：US14437677

申请日：2012-10-31

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Rongliang Zhou ,  Cullen E. Bash ,  Zhikui Wang ,  Thomas W. Christian

IPC: F24F13/18 ,  G06F17/18 ,  G05B13/04

CPC classification number: F24F13/18 ,  G05B13/042 ,  G06F17/18 ,  H05K7/20745 ,  H05K7/20836

Abstract: In an implementation, a method for managing airflow distribution through a plurality of adaptive vent tiles comprises accessing a model that correlates an environmental condition with a setting arrangement of the plurality of adaptive vent tiles and operational settings of a plurality of fluid moving devices. The method also includes calculating, through implementation of the model, a setting arrangement of the plurality of adaptive vent tiles that results in a substantially optimized metric subject to a set of constraints, wherein the setting arrangement of the plurality of adaptive vent tiles comprises an arrangement in which adaptive vent tiles in respective groups of adaptive vent tiles have substantially uniform opening levels with respect to each other.

Abstract translation: 在一个实现中，一种用于管理通过多个自适应排气瓦片的气流分布的方法包括访问将环境条件与多个自适应排气瓦片的设置布置和多个流体移动装置的操作设置相关联的模型。 该方法还包括通过实施模型来计算多个自适应排气瓦片的设置布置，其导致经受一组约束的基本上优化的度量，其中多个自适应排气瓦片的设置布置包括布置 其中各组自适应排气瓦片中的自适应通风瓦片相对于彼此具有基本均匀的开口水平。

公开(公告)号：US20150362909A1

公开(公告)日：2015-12-17

申请号：US14764234

申请日：2013-01-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Alan A. McReynolds ,  Cullen E. Bash ,  Niru Kumari ,  Geoff M. Lyon ,  Amip J. Shah ,  Zhikui Wang ,  Rongliang Zhou

IPC: G05B19/401 ,  H04L29/08

CPC classification number: G05B19/401 ,  G05B2219/39155 ,  G06Q10/04 ,  G06Q50/10 ,  H04L67/12

Abstract: According to an example, a method for area occupancy information extraction may include receiving a signal from a sensor, and determining a number of occupants moving within a first area based on the signal. The method may further include determining when an occupant is moving and a direction of motion of the occupant based on the signal, and determining a most likely trajectory based on the direction of motion of the occupant. The method may also include controlling, by a processor, a service in the first area based on the determination of the number of occupants, the determination of when the occupant is moving and the direction of motion of the occupant, and/or the determination of the most likely trajectory.

Abstract translation: 根据示例，用于区域占用信息提取的方法可以包括从传感器接收信号，并且基于该信号确定在第一区域内移动的乘客数量。 该方法还可以包括基于该信号来确定乘客何时移动和乘客的运动方向，以及基于乘客的运动方向确定最可能的轨迹。 该方法还可以包括：基于乘客人数的确定，乘客何时行驶的确定和乘客的运动方向，以及/或确定乘客的方式，由处理器控制第一区域中的服务 最有可能的轨迹。