PATENT CLAIM ANALYSIS

Application Number: 15742900
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["074", "490050"]

Abstract:
Joint coupling links of robot arm to each other includes: plurality of plate-shaped segments lined up in plate thickness direction; and operating wires extending through plurality of segments in plate thickness direction. Groove extending in second direction and having partially circular cross section is provided at first-direction middle portion of main surface out of two main surfaces of adjacent segments, two main surfaces facing each other in plate thickness direction. Projection extending in second direction and having partially circular cross section is provided at first-direction middle portion of main surface. Curvature of projection is larger than curvature of groove. Projection is fitted in groove, and bottom portion of groove and top portion of projection contact each other. Dimension of projection in plate thickness direction is larger than dimension of groove in plate thickness direction and smaller than length of line connecting bottom portion of groove and edge portion of groove.

Claim (Index 5):
The joint according to  claim 1 , wherein on at least one of both the first-direction sides of the first-direction middle portion of at least one of the plurality of segments, a thickness of the at least one segment gradually decreases in a tapered manner from an edge portion of the groove or an edge portion of the projection toward a first-direction end portion of the at least one segment.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.42424
- Patent Class: 74.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14126618', '14481069', '13472956', '15027760', '10371273']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7773809957340098
- 35 USC 102 Novelty (BERT): 0.4654530237893509
- Combined Prediction Score: 0.7461881985395439
- Mean Citation Score: 153.30327200000005
- Max Citation Score: 158.08516
- Similarity Product: 96.47579326485396

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

Dataset: test