公开(公告)号：US20220011861A1

公开(公告)日：2022-01-13

申请号：US16970513

申请日：2018-04-19

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

Inventor： Hiroshi Horii ,  Mithra Vankipuram ,  Ian N. Robinson

IPC: G06F3/01 ,  G06F3/041 ,  G06F3/038 ,  G06F3/0488

Abstract: In example implementations, a virtual reality (VR) system is provided. The VR system includes a head mounted display (HMD), a hand wearable interface, a wireless communication interface, and a processor. The HMD is to display a computer generated artificial world. The wireless communication interface is to establish a wireless communication path. The processor is communicatively coupled to the HMD, the hand wearable interface, and the wireless communication interface. The processor is to receive an indication that a touch screen device is located from a locator device in the HMD or the hand wearable device, to establish a wireless connection to the touch screen device via the wireless communication interface, and to receive an input via the touch screen device.

公开(公告)号：US20210333875A1

公开(公告)日：2021-10-28

申请号：US16606480

申请日：2018-04-20

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

Inventor： Hiroshi Horii ,  Ian N Robinson

IPC: G06F3/01 ,  G06F3/0354 ,  G06F3/0346 ,  G06F3/03 ,  G06T7/246 ,  G06T7/73

Abstract: An apparatus is disclosed to monitor movement of a held object in a virtual reality system. The apparatus comprises a primary tracking system with a first sensor to monitor movement of the user's hand, and a secondary tracking system with a second sensor to monitor a position of the held object. The position is measured in relation to the hand movement.

公开(公告)号：US11099658B2

公开(公告)日：2021-08-24

申请号：US16077664

申请日：2017-04-21

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

Inventor： Rafael Ballagas ,  Kevin Smathers ,  Hiroshi Horii

IPC: G06F3/03 ,  G06F3/0481 ,  G06F3/0354

Abstract: A model controller includes a trackball having a spherical surface with one of latitudinal or longitudinal data tracks formed thereon. The model controller includes a base unit including a first image sensor adjacent to the trackball to capture images of the data tracks, wherein the captured images of the data tracks include orientation information to determine an absolute orientation of the trackball.

公开(公告)号：US10937284B2

公开(公告)日：2021-03-02

申请号：US16077322

申请日：2017-01-23

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

Inventor： Kevin Smathers ,  Mithra Vankipuram ,  Hiroshi Horii ,  Alexander Thayer ,  Sarthak Ghosh

IPC: G08B6/00 ,  A63F13/85 ,  A63F13/28

Abstract: A somatosensory feedback system may include at least one somatosensory feedback device to, when actuated, invoke a sensation in a user. The somatosensory feedback system may instruct the at least one somatosensory feedback device to actuate to indicate a passage of time.

公开(公告)号：US10768716B2

公开(公告)日：2020-09-08

申请号：US16075610

申请日：2016-10-21

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

Inventor： Ian N. Robinson ,  Hiroshi Horii

IPC: G06F3/0346 ,  G06F3/01 ,  G06F3/041 ,  G06F3/0481 ,  G06F3/0484 ,  G06F3/0354

Abstract: An input system may include a stylus, a positionable output device, a tablet to receive input via interaction with the stylus, and a three-dimensional (3D) workspace represented on a graphical user interface (GUI) of the positionable output device communicatively coupled to the tablet. Two-dimensional (2D) input on the tablet translates to a 3D input on the 3D workspace based on the orientation of an input plane represented in the 3D workspace. Interfacing the stylus with the tablet freezes a view of a tablet-to-input mapping displayed on the positionable output device.

公开(公告)号：US20200249818A1

公开(公告)日：2020-08-06

申请号：US16627459

申请日：2017-10-24

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

Inventor： Hiroshi Horii ,  Mithra Vankipuram

IPC: G06F3/0481 ,  G06F3/0488 ,  G06F3/0489 ,  G02B27/01 ,  G06T19/00

Abstract: A method includes providing a split input device that includes a left portion for use by a user's left hand, and a right portion for use by the user's right hand. The method includes capturing images of the split input device while the split input device is being used by the user in a split configuration in which the left portion is physically separated from the right portion, and generating a three-dimensional (3D) visualization of the split input device based on the captured images, wherein the split input device appears in the 3D visualization as a single input device in a combined configuration.

公开(公告)号：US10712836B2

公开(公告)日：2020-07-14

申请号：US16075608

申请日：2016-10-04

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

Inventor： Ian N. Robinson ,  Hiroshi Horii

IPC: G06F3/0346 ,  G06F3/0484 ,  G06F3/0354 ,  G06F3/0488 ,  G06F3/0481 ,  G06F3/033

Abstract: An input device may include at least one touch surface arranged in a three-dimensional (3D) shape wherein the at least one touch surface receives translational and rotational input along three spatial axes. A six degree-of-freedom (6DOF) input system may include at least one touch registering surface formed into a 3D shape to detect an interactive touch from a user and a processor to receive the interactive touch and adjust the position of a three-dimensional (3D) object represented in 3D space on a graphical user interface (GUI).

公开(公告)号：US20230389842A1

公开(公告)日：2023-12-07

申请号：US18247776

申请日：2020-10-05

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

Inventor： Erika SIEGEL ,  Rafael Ballagas ,  Srikanth Kuthuru ,  Jishang Wei ,  Hiroshi Horii ,  Alexandre Santos Da Silva Jr ,  Jose Dirceu Grundler Ramos ,  Rafael Dal Zotto ,  Gabriel Lando

IPC: A61B5/16 ,  A61B5/11 ,  G16H50/20

CPC classification number: A61B5/165 ,  A61B5/1116 ,  G16H50/20

Abstract: Methods, systems, apparatus, and computer-readable media (transitory or non-transitory) are described herein for inferring psychological states. In various examples, data indicative of a measured affect of an individual may be processed using a regression model to determine a coordinate in a continuous space. The continuous space may be indexed based on a plurality of discrete psychological labels. In a first context, the coordinate in the continuous space may be mapped to one of a first set of the discrete psychological labels associated with the first context. In a second context, the coordinate in the continuous space may be mapped to one of a second set of the discrete psychological labels associated with the second context.

公开(公告)号：US11543895B2

公开(公告)日：2023-01-03

申请号：US17414973

申请日：2019-04-12

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

Inventor： Rafael Antonio Ballagas ,  Hiroshi Horii ,  Mithra Vankipuram

IPC: G06F3/023 ,  G06F3/01

Abstract: A method is described in which biometric input is associated with at least one selectable option on a user controller prior to receipt of a user selection for the at least one selectable option; a past input by a user of a previous selectable option on the user controller is identified; and the at least one selectable option is preemptively executed according to the biometric input and the past input of the previous selectable option, prior to receipt of the user selection for the at least one selectable option.

公开(公告)号：US11526217B2

公开(公告)日：2022-12-13

申请号：US16754833

申请日：2017-10-30

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

Inventor： Hiroshi Horii ,  Ian N Robinson

IPC: G06F3/048 ,  G06F3/0354 ,  G06F3/038 ,  G06F3/03

Abstract: A stylus includes a housing, a tip portion at an end of the housing, and a control module within the housing, with the housing including a shape-changeable portion, and the control module to generate a first signal in response to the shape-changeable portion of the housing having a first effective cross-sectional area and generate a second signal in response to the shape-changeable portion of the housing having a second, different effective cross-sectional area.