公开(公告)号：US20210157632A1

公开(公告)日：2021-05-27

申请号：US17045791

申请日：2018-06-22

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

Inventor： Raphael Gay ,  Kirsten Olsen ,  Tadeu Marchese ,  Roberto Bender

IPC: G06F9/48 ,  G06F9/54 ,  G06F9/445

Abstract: Examples of methods for controlling calls to a kernel by a computing device are described herein. In some examples of the methods, an amount of calls from a program to a scheduler function in a kernel space are determined in a user mode. In an example, a call from the program is intercepted in the user mode and the call is filtered in response to determining that the amount of calls satisfies a filtering criterion.

公开(公告)号：US10901753B2

公开(公告)日：2021-01-26

申请号：US16490668

申请日：2017-04-03

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

Inventor： Joao Edwardo Carrion ,  Fabio D. Riffel ,  Roberto Bender ,  Rafael Da Cunha

IPC: G06F9/445 ,  G06F9/451 ,  G01S5/14 ,  H04N9/31 ,  H04W64/00 ,  H04W92/18

Abstract: In example implementations, a method for starting a companion application on a mobile endpoint device and an apparatus for performing the same is provided. The method is performed by a processor of the mobile endpoint device. The method includes detecting that a distance between the mobile endpoint device and a main computer is less than a target distance. The distance is based on a signal strength of a wireless communication signal between the mobile endpoint device and the main computer. An application that is being executed on the main computer is detected. A companion application is started on the mobile endpoint device that is associated with the application.

公开(公告)号：US20210011622A1

公开(公告)日：2021-01-14

申请号：US16650463

申请日：2018-01-18

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

Inventor： Roberto Bender ,  Melina Fonseca Silva Jaeger ,  Arthur Ribacki ,  Joao Carrion

IPC: G06F3/0488 ,  G06F3/0482

Abstract: An example of an apparatus including a touchscreen device to receive input and selectively transmit the input. The apparatus further includes a rendering engine to render output to a region of the touchscreen device. The output corresponds to boundaries of the region of the touchscreen device, wherein the touchscreen device uses the boundaries and a location of the input to determine whether to transmit the input. The apparatus also includes a processor to receive the input transmitted from the touchscreen device.

公开(公告)号：US09324292B2

公开(公告)日：2016-04-26

申请号：US13629508

申请日：2012-09-27

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

Inventor： Roberto Bender ,  Diogo Strube de Lima ,  Otavio Correa Cordeiro ,  Rodrigo Menezes do Prado ,  Soma Sundaram Santhiveeran

IPC: G06K9/00 ,  G09G5/00 ,  G06F3/147 ,  G06F3/038

CPC classification number: G09G5/00 ,  G06F3/038 ,  G06F3/147 ,  G06Q30/0241 ,  G09G2320/0261 ,  G09G2354/00

Abstract: Techniques for selecting an interaction scenario based on an object are described in various implementations. A method that implements the techniques may include receiving, at a computer system and from an image capture device, an image that depicts a viewing area proximate to a presentation device. The method may also include processing the image, using the computer system, to detect a user in the viewing area presenting an object in a manner that indicates desired interaction with the presentation device. The method may also include selecting, using the computer system, an interaction scenario for presentation on the presentation device based on the object.

Abstract translation: 在各种实现中描述了基于对象来选择交互场景的技术。 实现技术的方法可以包括在计算机系统和图像捕获设备处接收描绘靠近呈现设备的观看区域的图像。 该方法还可以包括使用计算机系统处理该图像以以指示与呈现设备的所需交互的方式来呈现呈现对象的观看区域中的用户。 该方法还可以包括：使用计算机系统选择基于对象在呈现设备上呈现的交互场景。