公开(公告)号：US12145319B2

公开(公告)日：2024-11-19

申请号：US17420029

申请日：2019-01-23

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

Inventor： Sunil Kothari ,  Tod Heiles ,  Juan Carlos Catana Salazar ,  Jun Zeng ,  Gary J. Dispoto

IPC: B29C64/393 ,  B29C64/165 ,  B29C64/188 ,  B33Y30/00 ,  B33Y40/20 ,  B33Y50/02 ,  G06N3/08

Abstract: Systems and methods of predicting temperature during a build of a three-dimensional (3D) part include determining a temperature profile at a plurality of layers of a part based on geometric characteristics of the 3D part as defined by a 3D part file, and adjusting a process parameter of the build based on the determined temperature.

公开(公告)号：US20240378279A1

公开(公告)日：2024-11-14

申请号：US18689846

申请日：2021-09-23

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

Inventor： Kuan-Lin Li ,  Che-Wei Hsu ,  Yew-Chung Hung

IPC: G06F21/36

Abstract: In an example implementation according to aspects of the present disclosure, a XR system comprises an HMD which includes an HMD display and a motion detection device, an external display of a computing device, and a processor operatively coupled with a computer readable storage medium and instructions stored on the computer readable storage medium that, when executed by the processor, direct the processor to detect an activation of a privacy mode; display, by the HMD display, a first series of images to a user of the HMD; display, by the external display, a second series of images to other users; capture, by the motion detection device, movements of the user selecting a sequence of images of the first series of images displayed on the HMD display; and authenticate the user based on the movements of the user.

公开(公告)号：US20240375414A1

公开(公告)日：2024-11-14

申请号：US18690635

申请日：2021-09-10

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

Inventor： Martin URRUTIA NEBREDA ,  Joan Marti VELASCO FIGUERAS ,  Jose Antonio LOPEZ GONZALEZ ,  Jorge PORRAS MARTINEZ

IPC: B41J11/00 ,  B65H23/185

Abstract: Examples relate to machine readable storage storing machine readable instructions, arranged when implemented, to process a roller encoder signal, associated with rotation of a substrate engaging roller, and a drive encoder signal, associated with a drive for rotating a carrier bearing the substrate, to determine a characteristic associated with the substrate.

公开(公告)号：US20240375350A1

公开(公告)日：2024-11-14

申请号：US18663833

申请日：2024-05-14

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

Inventor： Kristopher J. Erickson ,  Thomas C. Anthony

IPC: B29C64/165 ,  B22F1/054 ,  B22F10/14 ,  B28B1/00 ,  B33Y10/00 ,  B33Y70/00 ,  C04B35/622 ,  C04B35/634 ,  C04B35/64

Abstract: According to an example, a green body may include from about 1 wt. % to about 20 wt. % of a metal nanoparticle binder and a build material powder, wherein the metal nanoparticle binder is selectively located within an area of the green body to impart a strength greater than about 3 MPa.

公开(公告)号：US12142884B2

公开(公告)日：2024-11-12

申请号：US17778303

申请日：2019-11-21

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

Inventor： Derek Kyle Joseph Kanas ,  Tony Seokhwa Moon ,  Andrew Shane Elsey

IPC: H01R27/00 ,  H01R13/24 ,  H01R13/62 ,  H01R24/60 ,  H01R105/00

Abstract: Example connection ports for electronic devices are disclosed. In an example, the connection port includes a longitudinal axis, a receptacle that extends axially with respect to the longitudinal axis, and a substrate disposed within the receptacle. The substrate includes an end and a support surface that extends axially with respect to the longitudinal axis. In addition, the connection port includes a plurality of first electrical contacts on the support surface, a plurality of second electrical contacts on the end. Each second electrical contact is electrically coupled to a corresponding one of the first electrical contacts.

公开(公告)号：US12141624B2

公开(公告)日：2024-11-12

申请号：US17059579

申请日：2019-01-08

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

Inventor： Chun Jung Hsu ,  Hsih Sung Hsu

IPC: G06F9/50 ,  G06F1/20 ,  G06F1/3237 ,  G06F1/3296

Abstract: A method of stabilizing performance of a processing device may include determining a maximum operational temperature of any number of cores of a processing device from a thermal control circuit of the processing device; setting a maximum power based on a maximum thermal capacity of the processing device to a power lower than the maximum operational temperature; increasing the power provided to the processing device when the maximum thermal capacity is below a set temperature; and placing the power provided to the processing device to an intermediate power level relative to the operational temperature and the maximum thermal capacity when operations of the processing device are to exceed the operational temperature of any of the cores of the processing device.

公开(公告)号：US12138941B2

公开(公告)日：2024-11-12

申请号：US18006242

申请日：2020-07-23

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

Inventor： Albert Franco Morera ,  Andreu Cortes ,  Aleix Fort Filgueira

IPC: B41J29/377

Abstract: According to an example, a method for a printing system comprises reading configuration data of a printing environment for the printing system, determining based on the configuration data if a concentration of particles emitted during a printing operation of the printing system will exceed a threshold over a time period, and executing at least one remedial action on the printing operation if the concentration of particles will exceed the threshold.

公开(公告)号：US12138911B2

公开(公告)日：2024-11-12

申请号：US18464947

申请日：2023-09-11

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

Inventor： Eduard Lores Garcia ,  Martin Urrutia Nebreda ,  Andres Cano de la Fuente

IPC: B41J15/16 ,  B65H23/188 ,  B41J15/18 ,  B65H23/26

Abstract: A printing device and method is described comprising: controlling movement of a printing medium along a printing medium path to position the printing medium relative to at least one printhead to allow printing on the printing medium by the at least one printhead; and applying a plurality of respective elastic forces in a direction substantially perpendicular to the printing medium path, wherein the respective elastic forces are applied by a plurality of elastic elements of a modular assembly arranged laterally across a width of the printing medium path, wherein the printing medium acts against the elastic forces of the respective elastic elements of the modular assembly.

公开(公告)号：US20240372838A1

公开(公告)日：2024-11-07

申请号：US18291813

申请日：2021-07-30

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

Inventor： Christoph Graham ,  Thomas Flynn

IPC: H04L9/40

Abstract: A host proxy executable within a virtualized environment hostable by a host computing device for a client device intercepts an embedded security hardware communication request sent by an application executable within the virtualized environment. The host proxy sends the embedded security hardware communication request to a client proxy executable on the client computing device. The client proxy relays the embedded security hardware communication request to embedded security hardware of the client computing device.

公开(公告)号：US20240367442A1

公开(公告)日：2024-11-07

申请号：US18683893

申请日：2021-08-18

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

Inventor： Kok Leong Law ,  Hong Hor Teh ,  Kok Heng Ng

IPC: B41J2/19 ,  B41J2/18 ,  B41J25/00 ,  B41J29/54

Abstract: In some examples, a fluid-ejection device can include a fluidic tube to fluidically connect to a fluid supply, a carriage having a fluidic interconnector fluidically connectable to the fluidic tube and movable between a first position and a second position, a receiver to receive an air purger, wherein the air purger, when present, is coupled to the receiver and fluidically connectable to the fluidic interconnector, and a controller to cause the carriage to actuate from the first position to the second position, determine a location of the carriage at the second position, and based on the location of the carriage at the second position, detect a status of the air purger, a status of an engageable lock in the air purger, or both.