公开(公告)号：US12130926B2

公开(公告)日：2024-10-29

申请号：US18041400

申请日：2020-10-02

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

Inventor： Wei Ze Liu ,  Rosilet Retnamoni Braduke ,  ChengKai Yeh

IPC: G06F21/00 ,  G06F21/57

CPC classification number: G06F21/575

Abstract: Examples of electronic devices are described herein. In some examples, an electronic device includes a memory and a controller. In some examples, the controller is to enable a basic input/output system (BIOS) safe mode in response to an authentication procedure. In some examples, the controller is to provide access to back-up variable service region in the memory storing default BIOS data. In some examples, the controller is to start a modified BIOS based on the default BIOS data in response to enablement of the BIOS safe mode.

公开(公告)号：US12130685B2

公开(公告)日：2024-10-29

申请号：US18042592

申请日：2020-10-23

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

Inventor： Isaac Lagnado ,  Christopher Charles Mohrman

IPC: G06F1/00 ,  G06F1/3209 ,  G06F1/3234

CPC classification number: G06F1/3209 ,  G06F1/3278

Abstract: An electronic device includes a communication device to receive a command from another electronic device while the electronic device is in a power saving state, where the command is different from a wake command; and a processor to transition the electronic device from the power saving state to: a partial wake state when the command indicates a first operation; and a full wake state when the command indicates a second operation.

公开(公告)号：US12128684B2

公开(公告)日：2024-10-29

申请号：US17921333

申请日：2020-05-22

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

Inventor： Daryl Eugene Anderson ,  James R. Przybyla ,  Eric T. Martin ,  Garrett E. Clark

IPC: B41J2/14 ,  B41J2/175 ,  B41J2/18

CPC classification number: B41J2/1404 ,  B41J2/14145 ,  B41J2/175 ,  B41J2/18 ,  B41J2002/14459 ,  B41J2202/12

Abstract: An example fluid ejection device comprises a plurality of distinct fluid channels. Each fluid channel comprises a distinct fluid inlet to the ejection device. A subset of the plurality of distinct fluid channels comprises fluid recirculating fluid channels, and the remaining fluid channels comprising non-recirculating fluid channels.

公开(公告)号：US20240352680A1

公开(公告)日：2024-10-24

申请号：US18685669

申请日：2021-08-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  NANYANG TECHNOLOGICAL UNIVERSITY

Inventor： Kok Peng Marcian LEE ,  Jia Wei CHEW ,  Jun ZENG

IPC: D21J7/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y80/00

CPC classification number: D21J7/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y80/00

Abstract: In an example in accordance with the present disclosure, a fiber molding screen is described. The fiber molding screen includes a first region and a second region. The fiber molding screen includes a first set of pores formed within the first region. Each pore of the first set of pores has a first pore trajectory angle between a longitudinal axis of the pore and the first region surface. The fiber molding screen also includes a second set of pores formed within the second region. Each pore of the second set of pores has a second pore trajectory angle between a longitudinal axis of the pore and the second region surface. The second pore trajectory angle is different than the first pore trajectory angle.

公开(公告)号：US20240351274A1

公开(公告)日：2024-10-24

申请号：US18751092

申请日：2024-06-21

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

Inventor： Jarrid A. Wittkopf ,  Kristopher J. Erickson ,  Lihua Zhao

IPC: B29C64/165 ,  B29C35/08 ,  B29C70/88 ,  B29K105/16 ,  B29K505/00 ,  B29L31/34 ,  B33Y10/00 ,  B33Y70/00 ,  H01C17/065

CPC classification number: B29C64/165 ,  B29C70/882 ,  B33Y10/00 ,  B33Y70/00 ,  H01C17/06526 ,  B29C2035/0827 ,  B29C2795/005 ,  B29K2105/162 ,  B29K2505/00 ,  B29K2995/0005 ,  B29K2995/0006 ,  B29K2995/0007 ,  B29L2031/3406 ,  B29L2031/3487

Abstract: In an example 3D printing method, an electrical conductivity value for a resistor is identified. Based upon the identified electrical conductivity value, a predetermined amount of a conductive agent is selectively applied to at least a portion of a build material layer in order to introduce a predetermined volume percentage of a conductive material to the resistor. Based upon the identified electrical conductivity value and the predetermined volume percent of the conductive material, a predetermined amount of a resistive agent is selectively applied to the at least a portion of the build material layer in order to introduce a predetermined volume percentage of a resistive material to the resistor. The build material layer is exposed to electromagnetic radiation, whereby the at least the portion coalesces to form a layer of the resistor.

公开(公告)号：US12125255B2

公开(公告)日：2024-10-22

申请号：US17821575

申请日：2022-08-23

Applicant: Hewlett-Packard Development Company, L.P. ,  Purdue Research Foundation

Inventor： Yang Cheng ,  Qian Lin ,  Jan Philip Allebach

IPC: G06V10/20 ,  G06T15/20 ,  G06V10/75 ,  G06V10/94

CPC classification number: G06V10/255 ,  G06T15/205 ,  G06V10/753 ,  G06V10/94 ,  G06T2200/24

Abstract: An example device is described for facilitating polygon localization. In various aspects, the device can comprise a processor. In various instances, the device can comprise a non-transitory machine-readable memory that can store machine-readable instructions. In various cases, the processor can execute the machine-readable instructions, which can cause the processor to localize a polygon depicted in an image, based on execution of a deep learning pipeline. In various aspects, the deep learning pipeline can comprise a circular-softmax block.

公开(公告)号：US12124312B2

公开(公告)日：2024-10-22

申请号：US18008073

申请日：2020-06-04

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

Inventor： HengChang Hsu ,  Syed Azam ,  Shih-Heng Chen ,  WanChieh Lu

IPC: G06F1/00 ,  G06F1/3231 ,  G06F1/3296

CPC classification number: G06F1/3231 ,  G06F1/3296

Abstract: Out-of-band switching of states of a computing device by a coupled peripheral device, are described. A sensor within the peripheral device may monitor an area in proximity to the peripheral device. A controller within the peripheral device may determine whether a user is present within the area. On determining the user to be present, a control signal may be generated. The control signal is conforms with the messaging protocol and causes the computing device to switch between an operational state and a low-power state. The controller may cause out-of-band transmission of the control signal to the computing device through the transmission interface.

公开(公告)号：US12122102B2

公开(公告)日：2024-10-22

申请号：US17424720

申请日：2019-05-29

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

Inventor： Wei Huang ,  Nathan Moroney

IPC: B29C64/393 ,  B33Y10/00 ,  B33Y50/02 ,  G06T7/50 ,  G06T7/60 ,  G06T7/90 ,  G06T17/00

CPC classification number: B29C64/393 ,  B33Y10/00 ,  B33Y50/02 ,  G06T7/50 ,  G06T7/60 ,  G06T7/90 ,  G06T17/00

Abstract: The present disclosure pertains to systems and methods for mapping an image to a three-dimensional pattern of relief features on a surface of an object for 3D printing. In some examples, a system may determine a pattern of relief features, including debossed relief features and/or embossed relief features, to create a shading pattern on the surface of 3D printed object that approximates the continuous halftones of an image.

公开(公告)号：US20240346535A1

公开(公告)日：2024-10-17

申请号：US18682910

申请日：2021-08-31

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

Inventor： Anton Wiranata ,  Nathaniel Whitlock

IPC: G06Q30/0203

CPC classification number: G06Q30/0203

Abstract: A method, comprising receiving telemetry data from a plurality of computing devices, the telemetry data obtained during setup of the plurality of computing devices. The method also includes receiving survey data pertaining to a subpart of the plurality of computing devices, the survey data obtained during setup of the plurality of computing devices, and correlating the received telemetry data with the received survey data. The method further includes extrapolating survey data for a remainder of the plurality of computing devices based on the correlation between the received telemetry data and the received survey data.

公开(公告)号：US20240345785A1

公开(公告)日：2024-10-17

申请号：US18682908

申请日：2021-08-23

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

Inventor： Kenneth K. Smith ,  Seung il Kim

IPC: G06F3/12 ,  B41J2/175

CPC classification number: G06F3/1239 ,  B41J2/17509 ,  B41J2/1754 ,  B41J2/17546 ,  B41J2/17553

Abstract: A printing device consumable item assembly includes a housing containing a consumable item that any compatible printing device uses to print, and a single-use authentication code on the housing. The single-use authentication code authorizes reloading or replacement of any consumable item of a same type as the consumable item within any compatible printing device.