PATENT CLAIM ANALYSIS

Application Number: 15861666
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["425", "472000"]

Abstract:
A 3D printer having a door lock structure includes a housing, a door panel, a door lock structure, a coloring nozzle set, an actuator, and a controller. The door panel is pivotally connected to the housing. The door lock structure is arranged corresponding to the door panel and has a locking position and an unlocking position. The actuator is connected to the door lock structure and drives the door lock structure to lock or unlock the door panel. The controller is electrically connected to the actuator. The controller controls the actuator to drive the door lock structure to the locking position. The controller activates an unlocking mode after a predetermined time after the coloring nozzle set stops operating. In the unlocking mode, the controller controls the actuator to drive the door lock structure to the unlocking position.

Claim (Index 4):
The three-dimensional printer having the door lock structure according to  claim 1 , further comprising a formation platform, the formation platform being assembled in the chamber and electrically connected to the controller, the printing mode further including, by using the controller, controlling the formation platform to move from an original position; wherein after the printing mode is ended, the controller controls the formation nozzle member and the coloring nozzle set to stop operating; the controller controls the formation platform to return to the original position, and the controller controls the exhaust fan structure to keep operative from when the printing mode is ended to the predetermined time.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 86.0
- Lexical Diversity: 3.28261
- Patent Class: 425.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15635356', '14050549', '15635384', '12983524', '13602490']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7040929153625577
- 35 USC 102 Novelty (BERT): 0.4782099820680699
- Combined Prediction Score: 0.6815046220331089
- Mean Citation Score: 146.70423599999995
- Max Citation Score: 157.62166000000005
- Similarity Product: 107.31785796865228

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test