公开(公告)号：US12106651B2

公开(公告)日：2024-10-01

申请号：US18004361

申请日：2020-08-04

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

Inventor： Chung-Chun Chen ,  Ming-Shien Tsai ,  Chih-Ming Huang

IPC: G08B21/02 ,  G06F3/01

CPC classification number: G08B21/02 ,  G06F3/011

Abstract: In example implementations, a head mounted display (HMD) is provided. The HMD includes a first wireless radio, a second wireless radio, and a controller. The first wireless radio is to establish a connection to a host computer. The second wireless radio is to connect to a second HMD via a channel. The controller is communicatively coupled to the first wireless radio and the second wireless radio. The controller is to receive a notification of a presence of the second HMD from the host computer via the connection, track movement of the second HMD via the channel, and generate a collision avoidance alert when the second HMD is within a distance threshold of the HMD.

公开(公告)号：US20240090053A1

公开(公告)日：2024-03-14

申请号：US18263107

申请日：2021-02-02

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

Inventor： Chung-Chun Chen ,  Chen-Hui Lin ,  Chih-Ming Huang ,  Ming-Shien Tsai

IPC: H04W76/15 ,  H04W12/06 ,  H04W76/14

CPC classification number: H04W76/15 ,  H04W12/06 ,  H04W76/14

Abstract: In one example in accordance with the present disclosure, an electronic device is described. The electronic device includes a wireless controller. The wireless controller is to establish a first wireless connection between the electronic device and a peripheral device to receive a unique identifier for a second electronic device. The wireless controller is also to establish, based on the unique identifier for the second electronic device, a second wireless connection between the electronic device and the second electronic device. The electronic device includes a wireless transceiver to wirelessly transfer data to the second electronic device through the second wireless connection.

公开(公告)号：US10432493B2

公开(公告)日：2019-10-01

申请号：US15516488

申请日：2014-11-26

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

Inventor： Han-Kuang Chang ,  Yi Kang Hsieh ,  Chih-Ming Huang ,  Leo Gerten

IPC: H04L12/26 ,  H04L29/06 ,  H04L29/08

Abstract: An example implementation relates to identifying a preferred transfer mode available for communicating with a target device, from among a plurality of priority-ordered transfer modes that includes a peer-to-peer mode, an FTP mode, and an HTTP mode. A data communication can be performed with the target device using the preferred transfer mode.

公开(公告)号：US12216281B2

公开(公告)日：2025-02-04

申请号：US17973324

申请日：2022-10-25

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

Inventor： Chung-Chun Chen ,  Ming-Shien Tsai ,  Chih-Ming Huang

IPC: G02B27/00 ,  G02B27/01 ,  G06T19/00

Abstract: The present specification describes examples of position-based switching of display devices. An example augmented reality (AR) device includes an AR display device to render display data. The example AR device also includes a wireless communication device to transmit and receive wireless signals. The example AR device further includes a processor to: 1) determine a position of the AR device relative to a computing device based on wireless signals communicated with the computing device; and 2) switch an activity state of the AR display device based on the determined position of the AR device relative to the computing device.

公开(公告)号：US11500476B1

公开(公告)日：2022-11-15

申请号：US17501040

申请日：2021-10-14

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

Inventor： Chung-Chun Chen ,  Chih-Ming Huang ,  Ming-Shien Tsai

IPC: G06F3/0346 ,  G06F3/038 ,  G06F3/01 ,  H04W4/80 ,  G08G9/02 ,  G08B21/02 ,  A63F13/212

Abstract: In an example, a wearable apparatus may include a display device and an input device. The input device may include a network interface device having a first transceiver and a second transceiver. Further, the input device may include a processor connected to the network interface device to communicate with the display device via the first transceiver. Furthermore, the processor may monitor a position of a peer input device via the second transceiver based on a radio signal exchanged between the input device and the peer input device. In response to a determination that the position of the peer input device is less than a threshold distance, the processor may generate a collision alert on the display device via the first transceiver.

公开(公告)号：US20240022959A1

公开(公告)日：2024-01-18

申请号：US17866110

申请日：2022-07-15

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

Inventor： Chung-Chun Chen ,  Chih-Ming Huang ,  Pei-Yi Chiang

IPC: H04W28/08

CPC classification number: H04W28/08

Abstract: An example computing device includes: a first wireless communications interface to communicate via a first protocol; a second wireless communications interface to communicate via a second protocol; a processor to: detect a dock connected to the computing device, the dock capable of supporting wireless communications via the first protocol and the second protocol; select a first subset of first traffic transmitted over the first protocol and a second subset of second traffic transmitted over the second protocol; and transfer the first subset of first traffic and the second subset of second traffic to the dock to balance the wireless communications.