PATENT CLAIM ANALYSIS

Application Number: 15901113
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["294", "065000"]

Abstract:
A gripper includes: a base attached to a wrist tip of a robot, a first-surface suction unit provided on the base and capable of sucking a first surface of a box-shaped package in a first suction direction, and a second-surface support unit configured to contact and support a second surface of the package orthogonal to the first surface. The gripper further includes a moving mechanism configured to move the second-surface support unit along a plane parallel to the second surface between a position where the second-surface support unit is retracted toward a base end side of relative to a leading end of the first-surface suction unit in the first suction direction and a position where the second-surface support unit is placed forward from the leading end of the first-surface suction unit while the first-surface suction unit is sucking the first surface.

Claim (Index 6):
The gripper according to  claim 1 , wherein the second-surface support unit includes a pair of gripping pieces which are moved, by the moving mechanism, to positions where the gripping pieces respectively face the two second surfaces orthogonal to the first surface and parallel to each other, and a gripper drive unit configured to move the gripping pieces closer to each other so that the package is held between the gripping pieces.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.5614
- Patent Class: 294.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12300176', '14340398', '14234507', '14455621', '13353357']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7537865583292216
- 35 USC 102 Novelty (BERT): 0.4653604540636778
- Combined Prediction Score: 0.7249439479026673
- Mean Citation Score: 163.338078
- Max Citation Score: 176.8335
- Similarity Product: 139.91208495962618

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

Dataset: test