公开(公告)号：US11688153B2

公开(公告)日：2023-06-27

申请号：US17306902

申请日：2021-05-03

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

Inventor： Steven J. Simske ,  Guy Adams ,  Stephen Pollard ,  Jason S. Aronoff

IPC: G06V10/24 ,  G06K7/10 ,  G06K7/14

CPC classification number: G06V10/245 ,  G06K7/10722 ,  G06K7/1417

Abstract: An object ID-centered workflow method utilizes an object identifier (ID) associated with an object. Forensic identification of serialization elements of the object ID enables access to a registry of workflows.

公开(公告)号：US11590726B2

公开(公告)日：2023-02-28

申请号：US16756149

申请日：2018-01-24

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

Inventor： Fred Charles Thomas, III ,  Derek Lukasik ,  Guy Adams

IPC: B32B3/02 ,  G06F3/03 ,  B42D25/305 ,  G06F21/84 ,  G09B11/00

Abstract: A surface including: a plurality of visually detectable marks, wherein the visually detectable marks include: a first group of grid marks forming a grid and a second group of information marks encoding information based on positions of information marks of the second group of marks relative to the data page, wherein grid marks are less than 45% of the visually detectable marks on the surface.

公开(公告)号：US11454951B2

公开(公告)日：2022-09-27

申请号：US16470880

申请日：2017-01-31

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

Inventor： Steven J. Simske ,  Guy Adams

IPC: G05B19/418 ,  G05B19/4099

Abstract: An example system includes a standardized production portion to provide a set of standardized components and a customized production portion to provide a set of customized components. Each standardized component of the set of standardized components is substantially identical to one another, and each customized component of the set of customized components is selected from at least two different custom options. Each customized component includes at least a first portion of a customized part and an associated descriptor. Each customized component is physically coupled to a standardized component.

公开(公告)号：US11429201B2

公开(公告)日：2022-08-30

申请号：US16970737

申请日：2018-04-13

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

Inventor： Fred Charles Thomas, III ,  Derek Lukasik ,  Guy Adams

IPC: G06F3/03 ,  G06F3/0354 ,  G06F3/038

Abstract: A surface including: multiple data pages, wherein each data page includes: multiple optically detectable marks indicating boundaries of the data page; and an array of data cells, wherein a location of an optically detectable mark in a data cell of the array of data cells encodes information and adjacent data pages use different encoding patterns such that an encoded value would be represented by a first pattern of marks on a first data page and the same encoded value would be represented by a second, different pattern of marks on a second data page.

公开(公告)号：US11315286B2

公开(公告)日：2022-04-26

申请号：US16471081

申请日：2017-04-26

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

Inventor： Faisal Azhar ,  Stephen Pollard ,  Guy Adams ,  Steven J. Simske

IPC: G06K9/00 ,  G06T7/73 ,  B29C64/393 ,  B29C64/205 ,  G06K9/32 ,  G06K9/20 ,  B29C64/386 ,  G06T7/00 ,  B33Y10/00 ,  B33Y50/02

Abstract: A method is disclosed. The method comprises defining a region of interest on a three-dimensional model of an object. The method may comprise capturing an image of an object manufactured according to the three-dimensional model. The method may comprise determining, using a processor, a position and orientation of the three-dimensional model with respect to the object in the captured image. The method may comprise locating the region of interest on the manufactured object. A portion of the manufactured object within the region of interest may comprise an identifiable feature. An apparatus and a machine-readable medium are also disclosed.

公开(公告)号：US11263478B2

公开(公告)日：2022-03-01

申请号：US15779838

申请日：2016-04-07

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

Inventor： Stephen Pollard ,  Guy Adams ,  Steven Simske

IPC: G06K9/62 ,  G06K9/46 ,  G06K9/00

Abstract: An example system includes a feature extraction engine. The feature extraction engine is to determine a plurality of scale-dependent features for a portion of a target. The system also includes a signature-generation engine to select a subset of the plurality of scale-dependent features based on a strength of each feature. The signature-generation engine also is to store a numeric representation of the portion of the target and the subset of the plurality of scale-dependent features.

公开(公告)号：US20210187895A1

公开(公告)日：2021-06-24

申请号：US16756149

申请日：2018-01-24

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

Inventor： Fred Charles Thomas III ,  Derek Lukasik ,  Guy Adams

IPC: B32B3/02

Abstract: A surface including: a plurality of visually detectable marks, wherein the visually detectable marks include: a first group of grid marks forming a grid and a second group of information marks encoding information based on positions of information marks of the second group of marks relative to the data page, wherein grid marks are less than 45% of the visually detectable marks on the surface.

公开(公告)号：US10889062B2

公开(公告)日：2021-01-12

申请号：US16098093

申请日：2016-06-17

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

Inventor： Steven J. Simske ,  Guy Adams

IPC: B32B3/02 ,  B29C64/386 ,  B33Y70/00 ,  B29C64/106 ,  B33Y50/00 ,  B33Y10/00

Abstract: Examples disclosed herein relate to creating a surface identifier using a shape memory material. In one implementation, a processor determines a first property value of the surface identifier associated with a first phase and a second property value of the surface identifier associated with a second phase. A manufacturing device may create a surface identifier using a shape memory material. In one implementation, the surface identifier is created in a manner that causes the surface identifier to exhibit the first property value when the shape memory material is in a first phase and to exhibit the second property value when the shape memory material is in a second phase.

公开(公告)号：US20200089193A1

公开(公告)日：2020-03-19

申请号：US16470880

申请日：2017-01-31

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

Inventor： Steven J. Simske ,  Guy Adams

IPC: G05B19/4099 ,  G05B19/418

Abstract: An example system includes a standardized production portion to provide a set of standardized components and a customized production portion to provide a set of customized components. Each standardized component of the set of standardized components is substantially identical to one another, and each customized component of the set of customized components is selected from at least two different custom options. Each customized component includes at least a first portion of a customized part and an associated descriptor. Each customized component is physically coupled to a standardized component.

公开(公告)号：US09602719B2

公开(公告)日：2017-03-21

申请号：US14653808

申请日：2013-01-31

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

Inventor： Guy Adams ,  Stephen Pollard ,  Steven J Simske

IPC: G06K9/00 ,  H04N5/232 ,  H04N5/225 ,  G06K9/46 ,  G07D7/12 ,  G07D7/20 ,  G06K9/20

CPC classification number: H04N5/23229 ,  G06K9/00577 ,  G06K9/2036 ,  G06K9/46 ,  G07D7/121 ,  G07D7/2033 ,  H04N5/2256

Abstract: A series of images of an object are captured using illumination sources. The series of images correspond to different relative orientations of the object and the illumination sources. A forensic signature for the object is generated using one or more of the series of images. The forensic signature is unique to the object.