PATENT CLAIM ANALYSIS

Application Number: 16334040
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-09
Patent Classification: ["198", "459300"]

Abstract:
A workpiece conveyance jig, which is formed of a threaded shaft made of a ceramic, includes an inner member, which is formed of a solid shaft having a constant diameter, and is configured to receive a rotational driving force, and an outer member, which has a hollow shaft-like shape, has a helical protrusion, and is mounted on an outer periphery of the inner member so as to be rotatable integrally with the inner member. The outer member includes a plurality of cylindrical bodies arranged in a row in an axial direction of the workpiece conveyance jig, and has a convex and concave fitting portion formed between two adjacent ones of the plurality of cylindrical bodies, which is configured to engage the two adjacent cylindrical bodies with each other in a direction of rotation of the inner member.

Claim (Index 3):
The workpiece conveyance jig according to  claim 1 , wherein the each of the cylindrical bodies comprises one turn of the helical protrusion in an integral manner.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 99.0
- Lexical Diversity: 2.19118
- Patent Class: 198.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15003269', '13420257', '10538146', '15003375', '12498078']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.743349918868689
- 35 USC 102 Novelty (BERT): 0.4725552305247346
- Combined Prediction Score: 0.7162704500342936
- Mean Citation Score: 187.488546
- Max Citation Score: 208.39865
- Similarity Product: 141.53642439233658

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