BR112019003826 árvores de octantes de subvolumes

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National Biblio. Data
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Office

Brazil

Application Number 112019003826

Application Date 12.10.2016

Publication Number 112019003826

Publication Date 18.06.2019

Publication Kind A2

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CPC

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Applicants HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventors ALEX CARRUESCO LLORENS
ALVAR VINACUA
JORDI GONZALEZ ROGEL
JOSEP GIRALT ADROHER
LLUIS ABELLO ROSELLO
MARC COMINO
PERE BRUNET
SEBASTIA CORTES I HERMS
SERGIO GONZALEZ

Agents FLÁVIA SALIM LOPES

Title

(PT) árvores de octantes de subvolumes

Abstract

(PT) em um exemplo, um método inclui receber um primeiro modelo de dados de um objeto a ser gerado em fabricação de aditivos, em um processador. usando o processador, um segundo modelo de dados pode ser determinado. determinar o segundo modelo de dados pode incluir gerar, para cada um de uma pluralidade de subvolumes contíguos não se sobrepondo de um volume contendo o objeto, uma árvore de octantes (octree) de subvolume tendo como característica o subvolume e tendo um nó raiz. determinar o segundo modelo de dados pode incluir adicionalmente gerar uma árvore de octantes (octree) de volume tendo como característica o volume contendo o objeto, a árvore de octantes (octree) de volume tendo como característica em seus nós mais baixos os nós raízes das árvores de octantes (octrees) de subvolumes.

G	PHYSICS
06	COMPUTING; CALCULATING OR COUNTING
T	IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1	General purpose image data processing

B	PERFORMING OPERATIONS; TRANSPORTING
33	ADDITIVE MANUFACTURING TECHNOLOGY
Y	ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
50	Data acquisition or data processing for additive manufacturing

G	PHYSICS
06	COMPUTING; CALCULATING OR COUNTING
T	IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1	General purpose image data processing

B	PERFORMING OPERATIONS; TRANSPORTING
33	ADDITIVE MANUFACTURING TECHNOLOGY
Y	ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
50	Data acquisition or data processing for additive manufacturing

B	PERFORMING OPERATIONS; TRANSPORTING
33	ADDITIVE MANUFACTURING TECHNOLOGY
Y	ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
50	Data acquisition or data processing for additive manufacturing

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1. BR112019003826 - árvores de octantes de subvolumes

G	PHYSICS
06	COMPUTING; CALCULATING; COUNTING
T	IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
17	Three dimensional [3D] modelling, e.g. data description of 3D objects
005	Tree description, e.g. octree, quadtree

H	ELECTRICITY
04	ELECTRIC COMMUNICATION TECHNIQUE
N	PICTORIAL COMMUNICATION, e.g. TELEVISION
1	Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
46	Colour picture communication systems

G	PHYSICS
05	CONTROLLING; REGULATING
B	CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
19	Programme-control systems
02	electric
18	Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
4097	characterised by using design data to control NC machines, e.g. CAD/CAM
4099	Surface or curve machining, making 3D objects, e.g. desktop manufacturing