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公开(公告)号：US20220132037A1
公开(公告)日：2022-04-28
申请号：US17570619
申请日：2022-01-07
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Madhu Sudan Athreya , William J. Allen , Cheng I Huang
Abstract: An apparatus includes a support, a first camera, and second camera, and a processor. The support is configured to be mounted to a head of a user. The first camera is mounted on the support and positioned to capture a first image of a face of the user. The second camera is mounted on the support and positioned to capture a second image of the face of the user that is non-overlapping with the first image. The processor is mounted to the support and programmed to stitch the first image and the second image together to construct an image of the face of the user.
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公开(公告)号：US20220097307A1
公开(公告)日：2022-03-31
申请号：US17414677
申请日：2019-06-18
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Kristopher J. Erickson , Jarrid Wittkopf , Rafael Ballagas , David Wayne George , Lihua Zhao , William J. Allen
IPC: B29C64/386 , B33Y30/00 , B33Y50/00
Abstract: In one example in accordance with the present disclosure, an additive manufacturing system is described. The additive manufacturing system includes an additive manufacturing device to form a three-dimensional (3D) printed object. A placement device of the additive manufacturing system is to embed a sensing system into build material used to form the 3D printed object. The sensing system is to measure a manufacturing condition during formation of the 3D printed object. The additive manufacturing system also includes a controller to associate manufacturing condition with the 3D printed object.
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公开(公告)号：US20220097306A1
公开(公告)日：2022-03-31
申请号：US17414543
申请日：2019-06-18
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Kristopher J. Erickson , Jarrid Wittkopf , Rafael Ballagas , David Wayne George , Lihua Zhao , William J. Allen
IPC: B29C64/386 , G06Q10/06 , B29C64/379 , G06Q10/00 , G06Q50/04
Abstract: In one example in accordance with the present disclosure, a system is described. The system includes a reader to read an identifier from a storage element associated with a part. An extractor of the system extracts, based on the identifier, lifecycle conditions specific to the part. A controller of the system alters manufacturing operations based on extracted lifecycle conditions for the part.
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公开(公告)号：US20220019198A1
公开(公告)日：2022-01-20
申请号：US17298525
申请日：2019-04-08
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： William J. Allen , David Murphy , Chin Kee Lim
IPC: G05B19/418
Abstract: In one example in accordance with the present disclosure, a method is described. According to the method, from assembly instructions for a multi-component device, component-specific assembly instructions are generated for a component. The component-specific assembly instructions include a portion of the assembly instructions that relate to the component. Data identifying the component-specific assembly instructions are encoded into a format to be formed onto the component and the encoded data is formed onto the component.
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公开(公告)号：US20210256651A1
公开(公告)日：2021-08-19
申请号：US17056086
申请日：2018-10-25
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Greg S. Smith , Robert Ulichney , William J. Allen
Abstract: A method of forming a data-hiding watermark on a surface may include encoding data within an image using the chrominance data of the of the image, adjusting at least one characteristic of the image to enhance the prominence of the encoded data within the image, and printing the adjusted, encoded image onto the surface.
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Patent Agency Ranking
公开(公告)号：US20200329081A1
公开(公告)日：2020-10-15
申请号：US16096575
申请日：2016-07-26
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： William J. Allen , Harold Merkel
Abstract: A transmission of a representation of an endpoint is disclosed. A performance of a source media is detected in a transmission of the representation of the endpoint. The detected performance of the source media is replaced with the source media in the image during transmission.
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公开(公告)号：US20170329878A1
公开(公告)日：2017-11-16
申请号：US15523293
申请日：2015-01-30
Applicant: Hewlett- Packard Development Company, L.P.
Inventor： Jay S. Gondek , Stephen J. Nichols , Peter Morovic , Jan Morovic , William J. Allen
IPC: G06F17/50 , B33Y50/00 , B29C64/386
CPC classification number: G06F17/5009 , B29C64/386 , B33Y50/00 , G06F2217/16 , G06T17/005 , H04N1/405
Abstract: Variable density modeling can, in an example implementation, include an error tracking tree data structure of a variable density three-dimensional (3-D) object to be additively manufactured and an open voxel tracking tree data structure of the 3-D object.
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公开(公告)号：US20220097305A1
公开(公告)日：2022-03-31
申请号：US17414803
申请日：2019-06-18
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Kristopher J. Erickson , Jarrid Wittkopf , Rafael Ballagas , David Wayne George , Lihua Zhao , William J. Allen
IPC: B29C64/379 , B29C64/393 , B33Y40/20 , B33Y10/00 , B33Y50/02 , G06K19/077 , G06K19/07
Abstract: In one example in accordance with the present disclosure, a system is described. The system includes a reader to 1) read an identifier from a three-dimensional (3D) System printed object that includes a storage element and 2) read a location of the 3D printed object within a build material bed. An extractor of the system extracts, based on the identifier, a post processing operation to execute on the 3D printed object. A controller of the system controls a post processing operation based on extracted post processing operation information and the location.
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公开(公告)号：US20220083748A1
公开(公告)日：2022-03-17
申请号：US17414789
申请日：2019-04-12
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： M. Anthony Lewis , William J. Allen , Douglas Pederson , Jarrid Wittkopf , Kristopher J. Erickson , Robert lonescu
IPC: G06K7/10 , G06K19/067
Abstract: In one example in accordance with the present disclosure, a system is described. The system includes at least one directional antenna to 1) emit energy waves towards a mass in which an object is disposed and 2) receive reflected signals from a resonator disposed on the object as the mass is moved relative to the directional antenna. The system also includes a controller to, based on received reflected signals, determine a pose of the object within the mass.
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公开(公告)号：US11262177B2
公开(公告)日：2022-03-01
申请号：US16471693
申请日：2017-02-02
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： William J. Allen
IPC: G01B5/20
Abstract: A system for three-dimensional scanning of an object includes a set of functional elements, with each of the functional elements including a housing and a processor, memory, power supply, sensor, and wireless communication module each within the housing, a position module to determine an individual position of each of the functional elements after the object is in the set of functional elements, and a contour module to determine a shape of the object based on the individual position of each of the functional elements and a void of functional elements created by the object in the set of functional elements.
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