The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 24, 2016

Filed:

May. 22, 2014
Applicants:

Xyzprinting, Inc., New Taipei, TW;

Kinpo Electronics, Inc., New Taipei, TW;

Cal-comp Electronics & Communications Company Limited, New Taipei, TW;

Inventors:

Peng-Yang Chen, New Taipei, TW;

Wen-Ten Lin, New Taipei, TW;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 67/00 (2006.01); B33Y 30/00 (2015.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 67/0085 (2013.01); B29C 67/0062 (2013.01); B29L 2031/00 (2013.01); B33Y 30/00 (2014.12);
Abstract

A three dimensional printing apparatus including a base, a tank, a modeling platform, and a plurality of floating units is provided. A liquid forming material is filled in the tank. Each of the floating units connects between the base and the tank, such that the tank is disposed on the base in floating manner. The modeling platform is movably immersed in the liquid forming material. A three dimensional object is formed and adhered between the modeling platform and a bottom of the tank. The modeling platform drives and tilts the tank to move out of the base by the three dimensional object, such that the three dimensional object is released from the bottom of the tank by gravity.


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