Invention Grant
- Patent Title: Compensating for dimensional variation in 3D printing
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Application No.: US17288816Application Date: 2019-04-25
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Publication No.: US11983832B2Publication Date: 2024-05-14
- Inventor: Matthew A. Shepherd , Barret Kammerzell
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Agent Michael Dryja
- International Application: PCT/US2019/029137 2019.04.25
- International Announcement: WO2020/219053A 2020.10.29
- Date entered country: 2021-04-26
- Main IPC: G06T19/20
- IPC: G06T19/20 ; B22F10/80 ; B29C64/393 ; B33Y50/02 ; G06F30/17 ; G06F113/10
Abstract:
In an example implementation, a method of compensating for dimensional variation in 3D printing includes receiving a voxel space model that represents a 3D object to be printed within a build volume of a 3D printing system, asymmetrically eroding voxels from the voxel space model, and printing the 3D object based on the asymmetrically eroded voxel space model.
Public/Granted literature
- US20210394450A1 COMPENSATING FOR DIMENSIONAL VARIATION IN 3D PRINTING Public/Granted day:2021-12-23
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