中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

33 records (took 0.027 seconds)

    Ranking target dimensions
    21.
    发明授权
    Ranking target dimensions 有权

    公开(公告)号：US10552975B2

    公开(公告)日：2020-02-04

    申请号：US15763010

    申请日：2016-01-14

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

    Inventor： Craig Peter Sayers ,  Prakash Reddy

    IPC: G06T7/60 ,  G06T17/00 ,  G06T7/70 ,  G06T19/20

    Abstract: In one example implementation, a system for ranking target dimensions includes a model engine to generate a three-dimensional (3D) model of an object from a scan of the object, an analysis engine to analyze the 3D model of the object and determine target dimensions of the object, a ranking engine to rank the target dimensions based on target dimension characteristics, historical scan information related to the target dimension characteristics, or a combination thereof, and a display engine to display information relating to the ranked target dimensions of the object.

    PATTERNS ON OBJECTS IN ADDITIVE MANUFACTURING
    23.
    发明申请
    PATTERNS ON OBJECTS IN ADDITIVE MANUFACTURING 有权

    公开(公告)号：US20230124156A1

    公开(公告)日：2023-04-20

    申请号：US18084804

    申请日：2022-12-20

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

    Inventor： Wei Huang ,  Gary J. Dispoto ,  Craig Peter Sayers

    IPC: B29C64/386 ,  B33Y50/00 ,  G05B19/4099

    Abstract: In an example, a method includes operating, by a processor, on object model data and operating, on a processor, on pattern data. The object model data describes at least part of an object to be generated in additive manufacturing and the pattern data describes an object pattern intended to be formed on at least a portion of the part of the object to be generated in additive manufacturing. The method includes determining, by a processor, control data to control a print agent applicator to apply a pattern of fusing agent onto a part of a layer of build material. The pattern of fusing agent comprises a fusing agent area and a gap area that lacks fusing agent. The gap area corresponds to the object pattern such that no fusing agent is applied to a part of the layer of build material that corresponds to the object pattern.

    POWDER BUILD MATERIAL OBJECT LABELS
    24.
    发明申请
    POWDER BUILD MATERIAL OBJECT LABELS 有权

    公开(公告)号：US20220193993A1

    公开(公告)日：2022-06-23

    申请号：US17603203

    申请日：2019-08-05

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

    Inventor： Wei Huang ,  Craig Peter Sayers ,  Gary J. Dispoto

    IPC: B29C64/165 ,  B29C64/209 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

    Abstract: In one example in accordance with the present disclosure, an additive manufacturing system is described. The additive manufacturing system includes a build material distributor to deposit layers of powdered build material onto a bed and an agent distributor to form a slice of a three-dimensional (3D) printed object by selectively depositing at least one agent onto a layer of powdered build material. The additive manufacturing system also includes a controller. The controller 1) controls the build material distributor and the agent distributor to form the 3D printed object and 2) controls the agent distributor to form an object label, the object label to be within a body of the 3D printed object with fused material disposed over the object label. The object label does not receive an agent disposed thereon.

    PATTERNS ON OBJECTS IN ADDITIVE MANUFACTURING
    25.
    发明申请
    PATTERNS ON OBJECTS IN ADDITIVE MANUFACTURING 有权

    公开(公告)号：US20210394445A1

    公开(公告)日：2021-12-23

    申请号：US17256691

    申请日：2019-03-15

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

    Inventor： Wei Huang ,  Gary J. Dispoto ,  Craig Peter Sayers

    IPC: B29C64/386 ,  B33Y50/00 ,  G05B19/4099

    Abstract: In an example, a method includes operating, by a processor, on object model data and operating, on a processor, on pattern data. The object model data describes at least part of an object to be generated in additive manufacturing and the pattern data describes an object pattern intended to be formed on at least a portion of the part of the object to be generated in additive manufacturing. The method includes determining, by a processor, control data to control a print agent applicator to apply a pattern of fusing agent onto a part of a layer of build material. The pattern of fusing agent comprises a fusing agent area and a gap area that lacks fusing agent. The gap area corresponds to the object pattern such that no fusing agent is applied to a part of the layer of build material that corresponds to the object pattern.

    Build tray model assignment and fabricated part sorting
    28.
    发明授权
    Build tray model assignment and fabricated part sorting 有权

    公开(公告)号：US10816958B2

    公开(公告)日：2020-10-27

    申请号：US16074911

    申请日：2016-10-25

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

    Inventor： Craig Peter Sayers ,  Prakash D. Reddy

    IPC: G05B19/4099 ,  B33Y50/00 ,  B29C64/386 ,  B29C64/153

    Abstract: In one example, an executable program on a computer-readable storage medium that instructs a processor to predict a characteristic of at least some parts in plural orders from a corresponding computer model of the part. The program also instructs the processor to assign, based on the predicted characteristics, models of at least some similar parts from different orders to different build trays usable to fabricate the parts. The program further instructs the processor to, for each build tray, sort the fabricated parts into the plural orders by matching a measured characteristic of a part to a predicted characteristic of unsorted parts from the build tray.

    INPUT DEVICE WITH PRECISION CONTROL
    29.
    发明申请
    INPUT DEVICE WITH PRECISION CONTROL 审中-公开

    公开(公告)号：US20200241659A1

    公开(公告)日：2020-07-30

    申请号：US16618437

    申请日：2017-10-23

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

    Inventor： Craig Peter Sayers ,  Ian N. Robinson ,  Hiroshi Horii

    IPC: G06F3/0354

    Abstract: An input device includes a sensor and a housing. The sensor is adapted to provide cursor control on a display based on relative movement between the sensor and a reference surface. The housing at least partially contains the sensor and is adapted to be selectively manipulable relative to the reference surface into a first position to cause operation of the sensor at a first precision level and into a second position to cause operation of the sensor at a second precision level different from the first precision level.

Patent Agency Ranking