Title:
マルチパス液体供給を使用する３Ｄ部品制御
Document Type and Number:
Japanese Patent JP6866398
Kind Code:
B2
Abstract:
According to an example, a 3D printer may include a delivery device and a controller. The controller may access a morphology of a part to be formed from a plurality of build materials in a layer, determine, based upon the accessed morphology, a first delivery pattern for the delivery device to selectively deliver liquid droplets onto build materials in the layer during a first pass over the layer and a second delivery pattern for the delivery device to selectively deliver liquid droplets onto build materials in the layer during a second pass over the layer to control a property of the part formed of some of the build materials in the layer. The controller may also control the delivery device to selectively deliver liquid droplets onto build materials in the layer according to the determined first and second delivery patterns respectively during the first pass and the second pass.
Inventors:
Puigardu, Alamendia, Sergio
Ramirez, Muela, David
Fornos, Pol
Ramirez, Muela, David
Fornos, Pol
Application Number:
JP2018556872A
Publication Date:
April 28, 2021
Filing Date:
May 12, 2016
Export Citation:
Assignee:
Hewlett-Packard Development Company
Hewlett-Packard Development Company, L.P.
Hewlett-Packard Development Company, L.P.
International Classes:
B29C64/112; B29C64/264; B29C64/295; B29C64/393; B33Y10/00; B33Y30/00; B33Y50/02
Domestic Patent References:
| JP2017509509A |
Foreign References:
| WO2015108546A2 | ||||
| US5807437 | ||||
| WO2016053312A1 |
Attorney, Agent or Firm:
Satoshi Furuya
Akihiro Onishi
Kiyoharu Nishiyama
Rei Hosoi
Akihiro Onishi
Kiyoharu Nishiyama
Rei Hosoi