Three-dimensional object storage, customization, and distribution system

Patent metadata

Field	Value
Publication number	US-9948820-B2
Application number	US-201715427653-A
Country	US
Kind code	B2
Filing date	Feb 8, 2017
Priority date	Jan 23, 2014
Publication date	Apr 17, 2018
Grant date	Apr 17, 2018

Abstract

A method for routing object data that defines a 3-dimensional (3D) object to a 3D printer includes receiving the object data at a server and determining, by the server, object attributes associated with the object defined by the object data. The server searches a database that stores 3D printer attributes for one or more 3D printers capable of printing objects that possess the determined object attributes. If one or more capable printers are identified, the server communicates a list that identifies the one or more capable printers to a user.

First claim

We claim:

1. A method for determining a uniqueness of a three-dimensional (3D) object, the method comprising:
receiving, at a server, object data that defines the 3D object;
determining, by the server, object attributes associated with the 3D object from the object data, and a score that represents a structural integrity of the object, wherein determining the score that represents the structural integrity of the object further comprises determining one or more locations of the 3D object that are the thinnest and one or more angles at which surfaces converge;
comparing, by the server, the object attributes of the 3D object with object attributes associated with different 3D objects;
generating a score that defines a relatedness between the object attributes associated with the 3D object and the object attributes associated with the different 3D objects; and
if the score that defines the relatedness exceeds a predetermined threshold, determining that the 3D object is not unique; and
searching, by the server, a database that stores 3D printer attributes for one or more 3D printers capable of printing objects, wherein a first printer of the one or more 3D printers is capable of printing objects having a first structural integrity score and other printers are incapable of printing objects having the first structural integrity score;
communicating, by the server, the object data file to the first printer to thereby facilitate printing the 3D object.

2. The method according to claim 1 , further comprising determining at least one of: a scale of the object, a number of polygons that define the object, and a density of the object.

3. The method according to claim 2 , further comprising reducing a mesh size of the object and the different objects to improve identification accuracy when a resolution of the different objects is different than the object.

4. The method according to claim 1 , further comprising:
receiving, by the server, rights data that defines at least one of: user rights and printer rights.

5. The method according to claim 4 , wherein the object data is encrypted and encapsulated within a file wrapper, wherein the wrapper file includes metadata that defines the user rights and the printer rights.

6. A system for determining a uniqueness of a three-dimensional (3D) object comprising:
a processor; and
non-transitory computer readable storage media that includes instruction code that when executed by the processor causes the processor to perform acts comprising:
receiving object data that defines the 3D object;
determining object attributes associated with the 3D object from the object data, and a score that represents a structural integrity of the object, wherein determining the score that represents the structural integrity of the object further comprises determining one or more locations of the 3D object that are the thinnest and one or more angles at which surfaces converge;
comparing the object attributes of the 3D object with object attributes associated with different 3D objects;
generating a score that defines a relatedness between the object attributes associated with the 3D object and the object attributes associated with the different 3D objects;
if the score that defines the relatedness exceeds a predetermined threshold, determining that the 3D object is not unique; and
searching a database that stores 3D printer attributes for one or more 3D printers capable of printing objects, wherein a first printer of the one or more 3D printers is capable of printing objects having a first structural integrity score and other printers are incapable of printing objects having the first structural integrity score;
communicating the object data file to the first printer to thereby facilitate printing the 3D object.

7. The system according to claim 6 , wherein the instruction code is further executable by the processor to cause the processor to perform acts comprising:
determining at least one of: a scale of the object, a number of polygons that define the object, and a density of the object.

8. The system according to claim 7 , wherein the instruction code is further executable by the processor to cause the processor to perform acts comprising:
reducing a mesh size of the object and the different objects to improve identification accuracy when a resolution of the different objects is different than the object.

9. The system according to claim 6 , wherein the instruction code is further executable by the processor to cause the processor to perform acts comprising:
receiving rights data that defines at least one of: user rights and printer rights.

10. The system according to claim 9 , wherein the object data is encrypted and encapsulated within a file wrapper, wherein the wrapper file includes metadata that defines the user rights and the printer rights.

11. A non-transitory computer readable storage medium that includes instruction code for determining a uniqueness of a three-dimensional (3D) object comprising, the instruction code being executable by a machine to cause the machine to perform acts comprising:
receiving object data that defines the 3D object;
determining object attributes associated with the 3D object from the object data, and a score that represents a structural integrity of the object, wherein determining the score that represents the structural integrity of the object further comprises determining one or more locations of the 3D object that are the thinnest and one or more angles at which surfaces converge;
comparing the object attributes of the 3D object with object attributes associated with different 3D objects;
generating a score that defines a relatedness between the object attributes associated with the 3D object and the object attributes associated with the different 3D objects;
if the score that defines the relatedness exceeds a predetermined threshold, determining that the 3D object is not unique; and
searching a database that stores 3D printer attributes for one or more 3D printers capable of printing objects, wherein a first printer of the one or more 3D printers is capable of printing objects having a first structural integrity score and other printers are incapable of printing objects having the first structural integrity score;
communicating the object data file to the first printer to thereby facilitate printing the 3D object.

12. The non-transitory computer readable storage medium according to claim 11 , wherein the instruction code is further executable by the machine to cause the machine to perform acts comprising:
determining at least one of: a scale of the object, a number of polygons that define the object, and a density of the object.

13. The non-transitory computer readable storage medium according to claim 12 , wherein the instruction code is further executable by the machine to cause the machine to perform acts comprising:
reducing a mesh size of the object and the different objects to improve identification accuracy when a resolution of the different objects is different than the object.

14. The non-transitory computer readable storage medium according to claim 11 , wherein the instruction code is further executable by the machine to cause the machine to perform acts comprising:
receiving rights data that defines at least one of: user rights and printer rights.

15. The non-transitory computer readable storage medium according to claim 14 , wherein the object data is encrypted and encapsulated within a file wrapper, wherein the wrapper file includes metadata that defines the user rights and the printer rights.

Assignees

• Accenture Global Services Ltd

Inventors

• Webb Sunny
• Dempski Kelly L
• Short Matthew
• Balint Michael

Classifications

• G06F17/3028

  Physics · mapped topic

• B33Y50/00

  Data acquisition or data processing for additive manufacturing · CPC title

• H04N1/32539

  Detecting or indicating the status of the output devices · CPC title

• H04N1/00827

  Arrangements for reading an image from an unusual original, e.g. 3-dimensional objects · CPC title

• H04N1/32529 Primary

  of different type, e.g. internal and external devices · CPC title