公开(公告)号：US20190036903A1

公开(公告)日：2019-01-31

申请号：US16075626

申请日：2017-01-25

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

Inventor： Chung-Chun CHEN ,  Yi-Kang HSIEH ,  Han-Kuang CHANG, I ,  Isaac LAGNADO

IPC: H04L29/06 ,  H04W76/11 ,  H04W12/06 ,  H04W12/08 ,  H04W4/80

Abstract: In one example, a computing device is disclosed, which includes a storage unit, a communication interface, and an authentication unit. The storage unit may store communication information corresponding to a wireless device. The communication information may include information used to establish communication between the wireless device and a user device. Further, the communication interface may receive a request to establish communication with the wireless device from the user device via a short-range wireless communication. Furthermore, the authentication unit may authenticate an access credential associated with the user device to access the wireless device and enable the storage unit to transmit the communication information associated with the wireless device to the user device upon successful authentication. The communication information is set up on the user device to establish communication with the wireless device.

公开(公告)号：US20210204228A1

公开(公告)日：2021-07-01

申请号：US16076211

申请日：2017-07-11

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

Inventor： Isaac LAGNADO ,  Steven PETIT ,  Yi-Kang HSIEH ,  Chung-Chun CHEN ,  Danny Farnyih MENG

IPC: H04W52/38

Abstract: Example implementations relate to transmission power adjustments. For example, a system for transmission power adjustments may comprise a processing resource and a memory resource storing readable instructions to cause the processing resource to determine a network type for a wireless connection from a plurality of network types, and alter a transmission power for a transmitter based on the network type for the wireless connection.

公开(公告)号：US20200285438A1

公开(公告)日：2020-09-10

申请号：US16081986

申请日：2017-02-06

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

Inventor： Isaac LAGNADO ,  Yi-Kang HSIEH ,  Chung-Chun CHEN ,  Han-Kuang CHANG

IPC: G06F3/14 ,  G09G3/34

Abstract: Examples of mirroring a screen between two devices include establishing a communication link by a sink device with a source device to mirror a screen of the source device on the sink device. Upon determining a same orientation of the source device for a specific time period, a display OFF command is sent to the source device. The display OFF command is indicative of turning OFF a backlight of the screen of the source device. Further, an event notification may be received by the sink device upon occurrence of an event at the source device. The event includes an incoming communication or a change in the orientation of the source device. In addition, in response to the event notification, a switch command is sent to the source device to pause the signal stream and to turn ON the backlight of the screen of the source device.

公开(公告)号：US20210219118A1

公开(公告)日：2021-07-15

申请号：US16076100

申请日：2017-02-06

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

Inventor： Chung-Chun CHEN ,  Yi-Kang HSIEH ,  Han-Kuang CHANG

IPC: H04W4/80 ,  H04W76/14 ,  H04W76/30 ,  H04W76/19 ,  G06F3/14

Abstract: In one example, a sink device includes a display unit, a mirroring unit to mirror a first display screen of a first source device and a second display screen of a second source device at the display unit via a wireless network, a communication interface unit to receive a first input indicating a selection of the first display screen and interpret the first input as a control command to dynamically establish a peer-to-peer connection between the sink device and the first source device via a short-range wireless network, and a control unit to control media content associated with the first source device via the short-range wireless network based on a first human interface device (HID) command received at the sink device.

公开(公告)号：US20210203583A1

公开(公告)日：2021-07-01

申请号：US16076467

申请日：2017-04-24

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

Inventor： Chung-Chun CHEN ,  Yi-Kang HSIEH ,  Ming-Shien TSAI

IPC: H04L12/26

Abstract: Example implementations relate to dynamic wireless network selection. In some examples, a computing device may comprise a processing resource and a memory resource storing machine-readable instructions to determine a computing device is executing a number of applications, classify the number of applications, prioritize the number of applications based on the classification of the number of applications, determine at least one test from a plurality of tests to send to a network based on the prioritization of the applications, perform the at least one test from the plurality of tests, and determine a network adapter of the network to be used by the device based on the at least one test performed.

公开(公告)号：US20190042006A1

公开(公告)日：2019-02-07

申请号：US16076506

申请日：2017-01-19

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

Inventor： Yi-Kang HSIEH ,  Chung-Chun CHEN ,  Han-Kuang CHANG ,  Leo Joseph GERTEN ,  Isaac LAGNADO

IPC: G06F3/038 ,  G06F3/0354 ,  G06F3/0488 ,  G06F3/0346

CPC classification number: G06F3/0383 ,  G06F3/017 ,  G06F3/0346 ,  G06F3/03542 ,  G06F3/03545 ,  G06F3/038 ,  G06F3/04845 ,  G06F3/0485 ,  G06F3/04883 ,  G06F2203/0384 ,  G06F2203/04806

Abstract: In one example, an input pen to control an operation of a display is described, which may include a sensor to detect an input pen gesture, a communication interface to establish a connection with the display, and a controller to transmit a control signal corresponding to the detected input pen gesture to the display via the communication interface. The control signal may be used to retrieve a gesture command to manipulate data on the display.

公开(公告)号：US20210211830A1

公开(公告)日：2021-07-08

申请号：US16075620

申请日：2017-02-14

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

Inventor： I-Chen LIN ,  Han-Kuang CHANG ,  Yi-Kang HSIEH

IPC: H04W4/02 ,  H04W48/18 ,  H04W48/20 ,  H04W72/08

Abstract: In some examples, a mobile device can provide radio channel access based on country codes by determining a time zone from an operating system (OS) of the mobile device, determining a country of the mobile device based on the time zone, receiving respective country codes from a plurality of access points (APs) in communication with the mobile device, and enabling access to an alternate radio channel from a default radio channel based on a comparison of the country of the mobile device to respective countries corresponding to the country codes.

公开(公告)号：US20210204019A1

公开(公告)日：2021-07-01

申请号：US16076204

申请日：2017-07-18

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

Inventor： Isaac LAGNADO ,  Chung-Chun CHEN ,  Yi-Kang HSIEH

IPC: H04N21/4363 ,  H04N21/81 ,  H04N21/44 ,  H04N21/414 ,  H04N21/4402 ,  H04N21/442

Abstract: Example implementations relate to virtual reality buffering. In some examples, a wireless system may include a wearable display and instructions executable by a processor. The instructions may be executable by a processor to assign a first portion of a total bandwidth, associated with wirelessly delivering a virtual reality (VR) video stream to the wearable display, to instantiate of an image of an active region of the VR video stream on the wearable display. The instructions may be executable by a processor to assign a second portion of the total bandwidth to buffering a peripheral region of the video stream.