Hewlett Packard Patents Granted
Patents granted to Hewlett Packard by the U.S. Patent and Trademark Office (USPTO).
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Patent number: 11949256Abstract: Examples herein relate to wireless polling frequency alteration. For instance, in some examples a wireless power transmitter circuit can emit wireless signals to detect a presence of a wireless power receiver circuit included in a mobile device and a controller can alter a wireless polling frequency at which the wireless power transmitter circuit emits the wireless signals to a respective wireless polling frequency of a plurality of wireless polling frequencies.Type: GrantFiled: October 18, 2022Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuo-Hsien Liu, Jerome Bove, Isaac Lagnado
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Patent number: 11949522Abstract: One aspect provides a power sourcing equipment controller for providing power to a powered device using power-over-Ethernet (PoE). The power sourcing equipment includes a voltage-output logic block to output a sequence of voltage signals, the voltage signals comprising at least a detection signal and a classification signal; a current-measurement logic block to measure current provided responsive to the voltage signals; a backoff-time-determination logic block to determine a backoff time in response to the current-measurement logic block detecting the provided current exceeding a predetermined threshold, the backoff time being determined based on an amount of time needed for discharging an internal capacitor associated with the powered device; and a timing logic block to cause the voltage-output logic block to delay the output of a next sequence of voltage signals based on the determined backoff time, thereby facilitating powering up of a device compliant with a different PoE standard.Type: GrantFiled: August 5, 2021Date of Patent: April 2, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Shiyu Tian, Kah Hoe Ng, Hong Yi Wee
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Patent number: 11949583Abstract: A process includes enforcing compliance of a compute appliance to a reference operating state for the compute appliance. The compute appliance is part of a cloud-based computing system. Enforcing compliance with the reference operating state includes, responsive to a startup of the compute appliance, the compute appliance determining an actual compute state of the compute appliance. The actual compute state includes an actual physical topology placement of a hardware component of the compute appliance. Determining the actual compute state includes determining the physical topology placement of the hardware component. Enforcing compliance with the reference operating state includes verifying whether the actual compute state complies with the reference compute state. The verification includes comparing the actual compute state to the reference compute state.Type: GrantFiled: April 28, 2022Date of Patent: April 2, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Dwight D. Riley, Robert W. Noller
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Patent number: 11948008Abstract: In an example, a system includes a firmware controller to initiate a SM execution mode of the system. The firmware controller scans memory for a process pool tag. The firmware controller compares the process pool tag to a set of operating system process pool tags and detects a coherency discrepancy between the process pool tag and the set of operating system process pool tags. The firmware controller exits the SM execution mode of the system.Type: GrantFiled: April 30, 2019Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Mason Gunyuzlu, Valiuddin Ali, Robert Craig, Tevin Richards, Richard Bramley, Endrigo Nadin Pinheiro
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Patent number: 11947928Abstract: Systems and methods are provided for a multi-die dot-product engine (DPE) to provision large-scale machine learning inference applications. The multi-die DPE leverages a multi-chip architecture. For example, a multi-chip interface can include a plurality of DPE chips, where each DPE chip performs inference computations for performing deep learning operations. A hardware interface between a memory of a host computer and the plurality of DPE chips communicatively connects the plurality of DPE chips to the memory of the host computer system during an inference operation such that the deep learning operations are spanned across the plurality of DPE chips. Due to the multi-die architecture, multiple silicon devices are allowed to be used for inference, thereby enabling power-efficient inference for large-scale machine learning applications and complex deep neural networks.Type: GrantFiled: September 10, 2020Date of Patent: April 2, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Craig Warner, Eun Sub Lee, Sai Rahul Chalamalasetti, Martin Foltin
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Patent number: 11947675Abstract: An example computing device incudes a main processor, a management firmware subsystem, and a controller to control operation of the management firmware subsystem. The controller is separate from a main processor. A memory stores subsystem data that is useable by the controller. The computing device further includes a set of instructions that determines a manufacturing mode of the computing device. The manufacturing mode is enabled when the computing device is under manufacture or maintenance. The manufacturing mode is disabled when the computing device is under normal operation. The set of instructions further determines a manufacturing state of the subsystem data. The manufacturing state indicates whether the subsystem data is complete. In response to determining that the manufacturing mode is disabled and that the manufacturing state of the subsystem data is incomplete, the set of instructions initiates a restoration of the subsystem data from a backup of the subsystem data.Type: GrantFiled: February 11, 2019Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Jeffrey Kevin Jeansonne, Rosilet Retnamoni Braduke
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Patent number: 11945207Abstract: According to examples, an apparatus may include a first feed element and a second feed element, in which a web is to be fed to the first feed element and from the first feed element to the second feed element. The apparatus may also include a controller that may determine whether the web exiting the second feed element is shifted from an intended position and based on a determination that the web is shifted from the intended position, cause the first feed element to be moved laterally a first distance and the second feed element to be moved laterally a second distance to compensate for the shift in the web exiting the second feed element.Type: GrantFiled: October 29, 2018Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Ronald R. Anderson, Joseph Santich
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Patent number: 11947302Abstract: According to some examples, a skew detection device comprises a first roller rotatable around a first axis, a second roller rotatable around a second axis, a first sensor, and a second sensor. The first sensor measures a first rotation parameter from the first roller and the second sensor measures a second rotation parameter from the second roller. A movement of a print media over the device rotates the first contact roller and the second roller, and a controller determines a skew of the print media based on the first and second rotation parameters captured by the first sensor and the second sensor.Type: GrantFiled: October 25, 2019Date of Patent: April 2, 2024Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Martin Urrutia Nebreda, Marti Rius Rossell
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Patent number: 11946141Abstract: An apparatus for automated chemical vapor processing. The apparatus includes a chemical vapor processing chamber to treat articles with surface-smoothing chemical vapor and an article loading chamber to receive articles pending treatment by the chemical vapor processing chamber. The apparatus further includes an automated conveyor to move the articles between the article loading chamber and the chemical vapor processing chamber. The apparatus further includes an air lock to connect the article loading chamber to the chemical vapor processing chamber, and a controller to control the automated conveyor to move the articles between the article loading chamber and the chemical vapor processing chamber, and to control the air lock to seal the chemical vapor processing chamber from the article loading chamber when the automated conveyor is not moving articles between the article loading chamber and the chemical vapor processing chamber.Type: GrantFiled: September 12, 2019Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventor: Michael Anthony Crockett
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Patent number: 11946781Abstract: According to examples, an apparatus may include a base, a sliding assembly slideably coupled to the base, and a sensor assembly coupled to the sliding assembly. The sliding assembly may moveably support a control panel and the sensor assembly may sense positions of the sliding assembly relative to the base. The sensor assembly may include a first sensor to sense that the sliding assembly is in a first position relative to the base, and a second sensor to sense that the sliding assembly is in a second position relative to the base. A sensed state of the first sensor and a sensed state of the second sensor may be used to determine that the sliding assembly is in a third position relative to the base.Type: GrantFiled: January 25, 2022Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: David Bert Larson, Clinton Troy Jensen
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Patent number: 11946744Abstract: Examples of synchronization of a gyroscope in a virtual-reality (VR) environment are described. In some examples, gyroscopic feedback for VR application content may be predicted. In some examples, a time shift corresponding to a physical system lag of a gyroscope may be added to synchronize the gyroscopic feedback with the VR application content. In some examples, the gyroscopic feedback may be applied based on the time shift.Type: GrantFiled: July 26, 2019Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kevin David Kowalski, Jonathan Michael Anderson, Matthew James Flach
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Patent number: 11938722Abstract: A fluid ejection device includes a plurality of fluid actuation devices, a plurality of memory cells, and a configuration register. Each memory cell of the plurality of memory cells corresponds to a fluid actuation device of the plurality of fluid actuation devices. The configuration register stores data to enable or disable access to the plurality of memory cells.Type: GrantFiled: September 10, 2021Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Scott A. Linn, James Michael Gardner, Michael W. Cumbie
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Patent number: 11938727Abstract: Fluid is continuously recirculated through a thermal fluid-ejection printhead. Prior to firing a thermal resistor of the printhead to thermally eject a drop of the fluid through a nozzle of the printhead, the fluid is recirculated on-demand through a chamber of the printhead between the nozzle and the thermal resistor. The thermal resistor is fired to thermally eject the drop of the fluid through the nozzle. The fluid has a concentration of solids greater than 12% by volume.Type: GrantFiled: February 14, 2020Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Alexander Govyadinov, Alex Trubnikov, Ronald Albert Askeland
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Patent number: 11943300Abstract: Low-level nodes (LLNs) that are communicatively connected to one another each have sensing capability and processing capability. High-level nodes (HLNs) that are communicatively connected to one another and to the LLNs each have processing capability more powerful than the processing capability of each LLN. The LLNs and the HLNs perform processing based on sensing events captured by the LLNs. The processing is performed by the LLNs and the HLNs to minimize data communication among the LLNs and the HLNs, and to provide for software-defined sensing.Type: GrantFiled: October 11, 2021Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Mehran Kafai, Wen Yao, April Slayden Mitchell
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Patent number: 11939677Abstract: A coated metal alloy substrate with at least one chamfered edge, a process for producing a coating a metal alloy substrate, and an electronic device having a housing comprising a coated metal alloy substrate are described. The coated metal alloy substrate with at least one chamfered edge comprises a hydrophobic anti-fingerprint layer deposited on the metal alloy substrate, a passivation layer deposited on the at least one chamfered edge, and a water based paint layer deposited on the passivation layer.Type: GrantFiled: June 11, 2019Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuan-Ting Wu, Chi Hao Chang, Hsing-Hung Hsieh
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Patent number: 11939484Abstract: A multi-fluid kit for three-dimensional printing can include a fusing agent with water and a radiation absorber, and a detailing agent. The radiation absorber can absorb radiation energy and converts the radiation energy to heat. The detailing agent can include water and from about 0.1 wt % to about 20 wt % organosilanes based on a total weight of the detailing agent, wherein the organosilanes include an organosilane compound with a central silicon having both a water-solubilizing group and multiple hydrolyzable groups attached thereto.Type: GrantFiled: June 10, 2019Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Graciela E. Negri Jimenez, Michael A. Novick, Tienteh Chen, Jacob Wright
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Patent number: 11940859Abstract: A method of adjusting core and un-core operating frequencies of two or more processors of a server includes determining core and un-core operating frequency variations versus power consumption limit variations of the two or more processors. The method also includes determining two or more first power consumption levels associated with the two or more processors. Each one of the two or more processors run at essentially a same target core operating frequency and at a same target un-core operating frequency at the respective first power consumption level of the processor. The method further includes adjusting the core and un-core operating frequencies of the two or more processors by setting a power consumption limit of each one of the two or more processors at the respective first power consumption level of the processor.Type: GrantFiled: November 16, 2018Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Robert E. Van Cleve, Vincent Nguyen
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Patent number: 11938681Abstract: In one example a method of generating a three-dimensional object in a 3D printing system using a fusing agent of a first colour and a build material having a second colour different from the first colour, and a detailing agent, comprises obtaining object model data describing an object to be generated, and determining a first portion of the object to be generated to have the second colour. The method comprises determining object generation instructions to generate the object by defining a gap region of a layer of build material that is to correspond to the first portion of the object to have the second colour on which no agents are to be applied, a band of detailing agent on a layer of build material immediately adjacent to the gap region to define an outer limit of the gap region and therefore a boundary of the first portion of the object, and a fusing agent region on a layer of build material adjacent to the gap region on which fusing agent is to be applied.Type: GrantFiled: March 15, 2019Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Pol Fornos Martinez, Maria de las Mercedes Blanco Rollan, Ismael Fernandez Aymerich, Adam Franks
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Patent number: 11941444Abstract: Examples described herein include automated discovery of hardware resources of nodes of a container cluster to facilitate pod scheduling. According to an example, discovery pods are launched on respective nodes of the container cluster. The discovery pods are privileged pods with an ability to query respective operating systems of respective nodes regarding hardware associated with the respective nodes. Information regarding local block devices associated with the respective nodes are discovered by the discovery pods running thereon. Scheduling of storage system pods on nodes of the container cluster that satisfy storage characteristics specified by respective pod requests are facilitated by creating a raw block persistent volume (PV) for each of the discovered local block devices or a subset thereof.Type: GrantFiled: August 27, 2021Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Skyler Thomas, Mark A. Tomas, Scott Frolich
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Patent number: 11941448Abstract: A computing device includes a processor and a machine-readable storage storing instructions. The instructions are executable by the processor to: determine a completed amount of data transferred for each of a plurality of data transfer jobs, each of the plurality of data transfer jobs to transfer data to a storage system; determine an estimated probability of failure for each of the plurality of data transfer jobs; and allocate computing resources of the storage system to the plurality of data transfer jobs based on the completed amount of data transferred and the estimated probability of failure of each of the plurality of data transfer jobs.Type: GrantFiled: September 3, 2020Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Dave Donaghy, Shiraz Billimoria
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Patent number: 11943119Abstract: A technique includes providing at least one service blueprint to orchestrate application programming interfaces to manage the lifecycle of at least one cloud service.Type: GrantFiled: March 25, 2021Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Stephane H. Maes, Matthew Simon Newman, Keith Kuchler, Thomas Goepel
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Patent number: 11943129Abstract: Systems and methods are provided for available network bandwidth estimation using a one-way-delay noise filter with bump detection. The method includes receiving one-way delay measurements for each probe packet in a probe train sent over the telecommunications path; grouping the probe packets into a plurality of pairs based on the one-way delay measurements; for each pair, computing a respective noise threshold based on the one-way delay measurements of all the probe packets transmitted after a later-transmitted probe packet of the pair; selecting one of the pairs according to the noise thresholds and the one-way delay measurements for the probe packets of the pairs; and estimating the available bandwidth on the telecommunications path based on transmission times of the probe packets in the selected pair.Type: GrantFiled: November 1, 2018Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Jean Tourrilhes, Puneet Sharma
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Patent number: 11943149Abstract: Candidates for selection in a weighted arbitration system are assigned priority weights and random weights. The winning candidate is determined using a tree of selectors such as a comparators. At each stage of the tree, the candidate having the greatest priority weight is selected to pass to the next stage. If multiple candidates are tied for the greatest priority weight, the candidate having the greatest random weight is selected to pass to the next stage.Type: GrantFiled: October 15, 2020Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Gregg B. Lesartre, Darel Neal Emmot, James D. Gibson
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Patent number: 11941312Abstract: An example method includes providing access to a database of a plurality of print devices registered to a print system, and receiving print data that identifies a print job for a print device among the plurality of print devices and a first account for a first service of the print system. The method further includes managing the print job including applying usage data for the print job to the first account based on the print data, and applying consumption data for the print job to a second account based on the print data, the second account being associated with the print device and a second service of the print system.Type: GrantFiled: May 11, 2020Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Rachel L. Chin, Michael St. Laurent, Phillip A. Mccoog
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Patent number: 11943230Abstract: A system and a method for configuring resources over a network cloud are described. Attributes related to user roles i.e. categories of user roles, network cloud based services associated with each category, and a number of users associated with each category are received. Hardware capabilities and/or network capabilities corresponding to the attributes are determined from a mapping table stored in a repository. A service set capable of providing the hardware capabilities and the network capabilities is determined from the mapping table stored in the repository. The mapping table is based on previous implementations and instructions associated with one or more service sets. Resources are configured over the network cloud to implement the service set.Type: GrantFiled: May 28, 2021Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Shravan Kumar Vuggrala, Raghunandan Prabhakar
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Patent number: 11938738Abstract: In some examples, an apparatus can include a syringe body including an electrical interface at a side surface of the syringe body, an interface at an end of the syringe body including an output at a distal surface of the syringe body, a print material particles reservoir located in the syringe body, and a structure to adapt a volume of the print material particles reservoir to move print material particles out of the print material particles reservoir through the output, where in response to the volume adapting structure moving from a first position to a second position, a signal is transmitted by the electrical interface.Type: GrantFiled: August 30, 2018Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Andrew P. Chick, Kenneth K. Smith, Jiwon Moon, Minul Lee, Matthew James Storey, An Tran, Bennett Alexander Nadeau, Zackary Thomas Hickman
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Patent number: 11941133Abstract: One aspect provides an FPGA chip mounted on a printed circuit board (PCB). The FPGA chip can include a joint test action group (JTAG) interface comprising a number of input/output pins and an enablement pin, and a control logic block coupled to the enablement pin of the JTAG interface. The control logic block can receive a control signal from an off-chip control unit and control a logical value of the enablement pin based on the received control signal, thereby facilitating the off-chip control unit to lock or unlock the JTAG interface. The FPGA chip can further include a detection logic block to detect an unauthorized access to the FPGA chip. An input to the detection logic is coupled to the enablement pin, and a conductive trace coupling the input of the detection logic block and the enablement pin is situated on an inner layer of the PCB.Type: GrantFiled: September 23, 2021Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Siung Siew Liew, Khai Chiah Chng
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Patent number: 11940882Abstract: Example implementations relate to metadata operations in a storage system. An example includes receiving, by a storage controller of a deduplication storage system, a plurality of data streams to be stored in persistent storage of the deduplication storage system; identifying, by the storage controller, a set of journals in a first journal group that are modified during a first backup process; determining, by the storage controller, a count of the set of journals that are modified during the first backup process; comparing, by the storage controller, the determined count to a migration threshold; and migrating, by the storage controller, at least one journal of the set of journals to a second journal group based at least on a comparison of the determined count to the migration threshold.Type: GrantFiled: July 25, 2022Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Callum Murray, Richard Phillip Mayo
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Patent number: 11940956Abstract: Examples may include container index persistent item tags. Examples may store chunk signatures in at least one container index and, for each chunk signature, store at least one persistent item tag identifying a respective backup item that references or formerly referenced the chunk signature. Examples may determine that all chunks formerly referenced by a backup item have been erased based on the persistent item tags in the at least one container index and output an indication that the backup item has been erased.Type: GrantFiled: April 2, 2019Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventor: John Butt
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Patent number: 11938718Abstract: In an example of the disclosure, power of a first light beam emitted across a web media along a length of the roller is measured utilizing a first optical transmitter and first optical receiver pair situated adjacent to a roller. Power of a second light beam emitted across a length of the roller is measured utilizing a second optical transmitter and second optical receiver pair situated adjacent to the roller. A media height non-uniformity is identified based upon of the measurement of the power of the first light beam and the measurement of the power of the second light beam.Type: GrantFiled: April 30, 2019Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventor: Matthew James West
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Patent number: 11941250Abstract: A process includes determining a memory bandwidth of a processor subsystem corresponding to an execution of an application by the processor subsystem. The process includes determining an average memory latency corresponding to the execution of the application and determining an average occupancy of a miss status handling register queue associated with the execution of the application based on the memory bandwidth and the average memory latency. The process includes, based on the average occupancy of the miss status handling register queue and a capacity of the miss status handling register queue, generating data that represents a recommendation of an optimization to be applied to the application.Type: GrantFiled: May 6, 2022Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventor: Sanyam Mehta
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Patent number: 11943415Abstract: When repurposing a document, a processor reads a document having multiple pages and extracts three samples of the multiple pages of the document. For each of the three samples, the processor compares sequential pages within a respective sample to identify a pattern of markers, such as page numbers. A marker is found by splitting a page into smaller regions and wherein each smaller region is searched for the marker and if the marker is not found continuing to split a smaller region into further smaller regions. The processor removes the markers based on identified patterns for each respective sample of the document.Type: GrantFiled: August 18, 2017Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Diogo Raphael Cravo, Ricardo Beck
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Patent number: 11941159Abstract: An example storage medium includes instructions that, when executed, cause a processor of a computing device to read, during start-up of the computing device, first configuration data from a first storage device of the computing device; read second configuration data from a second storage device of the computing device; determine that there is an inconsistency between the first configuration data and the second configuration data; check a tamper status of the computing device; based on the tamper status and the determination that there is an inconsistency between the first configuration data and the second configuration data: (i) clear a secure storage location of the computing device, the secure storage location storing data to access protected data; or (ii) replace the first configuration data on the first storage device of the computing device based on second data and continue the start-up of the computing device.Type: GrantFiled: June 8, 2021Date of Patent: March 26, 2024Assignee: HEWLETT-PACKARD DEVELOMENT COMPANY, L.P.Inventors: Christopher Howard Stewart, Jeffrey Kevin Jeansonne, Richard Alden Bramley, Jr., Maugan Cedric Villatel
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Patent number: 11941758Abstract: A method of processing merged 3D geometric information in a 3D printing system is described that receives a 3D object model file representing at least two physical 3D parts to be printed, wherein the 3D object model file comprises 3D geometric information for the at least two physical 3D parts, wherein the 3D geometric information is encoded as at least one logical 3D part, wherein at least one of the at least one logical 3D part comprises merged 3D geometric information for at least a subset of the at least two physical 3D parts. From the 3D object model file, a separate set of 3D geometric information for each of the at least two physical 3D parts is extracted and each separate set of 3D geometric information is processed individually before printing the physical 3D parts.Type: GrantFiled: March 21, 2019Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Sergio Gonzalez Martin, Manuel Freire Garcia, Jordi Roca Vila
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Patent number: 11941499Abstract: Examples of methods for training using rendered images are described herein. In some examples, a method may include, for a set of iterations, randomly positioning a three-dimensional (3D) object model in a virtual space with random textures. In some examples, the method may include, for the set of iterations, rendering a two-dimensional (2D) image of the 3D object model in the virtual space and a corresponding annotation image. In some examples, the method may include training a machine learning model using the rendered 2D images and corresponding annotation images.Type: GrantFiled: October 16, 2019Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Qian Lin, Augusto Cavalcante Valente, Deangeli Gomes Neves, Guilherme Augusto Silva Megeto
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Patent number: 11942723Abstract: Examples described herein relate to connector assembly for a connecting device. The connector assembly may include an electrical connector connectible with a corresponding receiving structure on a receiving device separate from the connecting device. Further, the connector assembly may include a connector housing enclosing the electrical connector. The connector housing may include a mounting lever engaged with a body of the connecting device to secure the connector housing with the connecting device and allow the connector housing to move relative to the body of the connecting device. Further, the connector assembly may include a biasing member disposed within the connector housing to bias the electrical connector toward the receiving structure on the receiving device.Type: GrantFiled: April 6, 2022Date of Patent: March 26, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Chong S. Tan, Joseph Allen
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Patent number: 11943407Abstract: An image reading apparatus includes an image sensor to read a document, a sensor to detect whether the document is loaded on the image reading apparatus, and a processor to, when the sensor detects the document is loaded on the image reading apparatus, and before a scan instruction is input to the image reading apparatus, control the image sensor to execute a pre-scan job with respect to the loaded document using a default set value.Type: GrantFiled: June 16, 2020Date of Patent: March 26, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Soo Young Kang, Junghoon Kim, Mi Jin Kang
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Patent number: 11931967Abstract: Examples of methods for detecting a material phase are described herein. In some examples, a kernel is predicted based on an input corresponding to an object and based on a machine learning model. In some examples, the machine learning model is constrained with a physical model. In some examples, a material phase is detected based on the kernel.Type: GrantFiled: April 10, 2019Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: He Luan, Jun Zeng
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Patent number: 11931961Abstract: According to one aspect, there is provided a method of cleaning a 3D object on a platform. The method comprises generating with a cleaning module a cleaning airflow to remove powder particles from a 3D object and an extraction airflow to extract any removed powder particles, determining a quantity of powder particles in the extraction airflow, and moving the cleaning module relative to the platform based on the determined quantity of powder particles.Type: GrantFiled: September 30, 2019Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Jorge Diosdado Borrego, Berta Carbonell Vilaplana, Rhys Mansell
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Patent number: 11932844Abstract: An example apparatus includes a sampling layer to position microscopic objects thereon, a light encoding layer to encode light from passing through the microscopic objects of the sampling layer, the light encoding layer having a substantially flat form, and an imaging layer to capture an image of the sampling layer, the image being encoded by the light encoding layer.Type: GrantFiled: October 9, 2018Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Fausto D'Apuzzo, Anita Rogacs
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Patent number: 11932014Abstract: A print component includes an array of fluidic actuation structures including a first column of fluidic actuating structures addressable by a set of actuation addresses, each fluidic actuating structure having a different one of the actuation addresses and having a fluidic architecture type, and a second column of fluidic actuating structures addressable by the set of actuation addresses. Each fluidic actuating structure of the second column has a different one of the actuation addresses and has a same fluidic architecture type as the fluidic actuating structure of the first column having the same address. An address bus communicates the set of addresses to the array of fluidic actuating structures, and a fire signal line communicates a plurality of fire pulse signal types to the array of fluidic actuating structures, the fire pulse signal type depending on the actuation address on the address bus.Type: GrantFiled: April 25, 2023Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Scott A. Linn, James Michael Gardner, John Rossi
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Patent number: 11937407Abstract: An electronic component enclosure includes a plurality of wall structures defining outer walls of the enclosure. Each wall structure has an internal fluid channel for circulation of cooling fluid. The enclosure further includes at least one partition structure disposed within the outer walls and having an internal fluid channel in sealed fluid communication with the internal fluid channel of at least one of the plurality of wall structures. The internal fluid channel of at least one of the plurality of wall structures and the internal fluid channel of the at least one partition structure defines a continuous fluid circulation path between a fluid inflow port and a fluid outflow port.Type: GrantFiled: February 7, 2019Date of Patent: March 19, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: John Franz, Harvey Lunsman
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Patent number: 11934579Abstract: An example system includes a strap, a display, a plurality of haptic devices, and a notification engine to cause activation of a haptic device in response to a virtual event that exceeds the view boundary. In an example, instructions may cause a processor to map a relative location of a virtual event to a corresponding location on a strap of an electronic device and cause activation of a haptic device at the corresponding location on the strap in response to a determination that the relative location of the virtual event exceeds a view boundary. In an example method for providing a virtual reality session, a virtual event is determined to correspond to an informational notification, a haptic device is identified to correspond to a location of the virtual event, and activation of the haptic device in an informational notification mode is synchronized with the virtual event.Type: GrantFiled: May 30, 2019Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Eric Bokides, Tsung-Nung Huang
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Patent number: 11934840Abstract: Approaches for classifying hardware components of a computing device using a classification system are described. In an example, by the classification system, a hardware configuration information of the computing device installed within a networked environment is obtained. The hardware configuration information may thus be processed based on a system classification model. The system classification model is to classify hardware components of the computing device as one of a plurality of hardware types. Once the hardware components are classified, a category of the computing device is determined. Based on the determined category, a target system software is identified and installed onto the computing device.Type: GrantFiled: April 15, 2021Date of Patent: March 19, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Somasundaram Arunachalam, Debdipta Ghosh
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Patent number: 11937057Abstract: A videoconferencing system includes a camera acquiring image data and a microphone array acquiring audio data. Image data is used in conjunction with sound source localization (SSL) data to locate a talker depicted in the image data. SSL processes the audio data and determines SSL pan angle values indicative of an estimated direction of a sound. Columns of pixels in an image are associated with bins. A bin count is incremented for each SSL pan angle value of the audio data that falls within a given bin. A bounding box in the image data is determined that encompasses a face depicted in the image data. A range of pixels is determined for the bounding box, such as extending from a leftmost column to a rightmost column. The bin with the highest bin count that also overlaps a range of pixels for a bounding box is deemed to contain the talker.Type: GrantFiled: July 15, 2022Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Yibo Liu, Peter L Chu
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Patent number: 11937373Abstract: One aspect of the instant application provides techniques to reduce the amount of crosstalk on single-ended signals in the pin field region of an integrated circuit device on a printed circuit board (PCB). The PCB can include a plurality of layers and an array of vias comprising a plurality of rows configured to route signals across layers. An inner layer of the PCB can include first and second signal traces positioned between first and second adjacent rows of the vias, the first signal trace positioned adjacent to the first row and the second signal trace positioned adjacent to the second row. The first signal trace can include at least one curved segment that curves around a substantial portion of a corresponding via in the first row such that separation between the first and second signal traces varies along the curved segment.Type: GrantFiled: March 8, 2022Date of Patent: March 19, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Melvin K. Benedict, Paul Danna, Chi Kim Sides, Wayne Vuong, Michael Chan
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Patent number: 11937389Abstract: In one example, an electronic device housing may include a first cover, a second cover, and a latch assembly to detachably connect the first cover and the second cover. The latch assembly may include a first bracket to fixedly engage with the first cover, a latch to slide back and forth along the first bracket between a lock position to hold the second cover and an unlock position to release the second cover, an elastic member disposed between the latch and the first bracket to generate a force to the latch to hold the second cover, and a cable connected to the latch. The cable may generate a pulling force to the latch to release the second cover when an external force is applied to the cable.Type: GrantFiled: November 5, 2019Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Chan Woo Park, Chung Hua Ku, Kuo Chih Huang
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Patent number: 11931964Abstract: A method is disclosed for generating a 3D printing file containing an object model of a part having a body and an integral electronic component. To generate the 3D printing file, a processor receives at least one geometry specification of the part to be printed and at least one component performance property of the electronic component to be printed integral to the part. An object model is determined by the processor in accordance with the at least one geometry specification of a part to be printed, the at least one component performance property of an electronic component to be printed, and at least one material property of an electronic component printing material of a 3D printer. The 3D printing file is generated by the processor and comprises the object model.Type: GrantFiled: April 30, 2018Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Juan Manuel Zamorano Alvear, Mayid Shawi Sanchez, Xavier Soler Pedemonte
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Patent number: 11937170Abstract: Examples relate to managing mutually exclusive access to network slices in a communications network. A unified data management (UDM) node implementing a UDM network function of the communications network receives, from a session management function (SMF) node, a session registration request for accessing a first network slice to which a user equipment (UE) seeks access. Responsive to receiving the session registration request, the UDM node determines whether the UE has an active session registration for a second network slice, The UDM further selectively rejects the session registration request for accessing the first network slice based on a policy in response to determining that the UE has the active session registration for the second network slice.Type: GrantFiled: October 2, 2021Date of Patent: March 19, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Aruna Sajjan, Ramya Nagarajan, Balakrishna Thupakula
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Patent number: 11936881Abstract: A system for updating/magnifying regions within one or more data frames containing a region of interest while regions outside the region of interest are not updated or are updated less frequently. Edge devices are thereby able to surgically apply super-resolution algorithms to relevant regions of image frames, thereby leveraging their overall effectiveness.Type: GrantFiled: September 30, 2021Date of Patent: March 19, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventor: Kui Zhang