PATENT CLAIM ANALYSIS

Application Number: 16117185
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["219", "137420"]

Abstract:
A diffuser insert is provided for use with a welding diffuser and contact tip assembly comprising a diffuser with an interior chamber configured to receive a wire conduit that supplies electrode wire and a shielding gas used during a welding operation and a contact tip coupled to the diffuser and configured to receive electrode wire. The diffuser insert comprises a diffuser insert body configured to be disposed within the interior chamber of the diffuser, and further comprises an insert bore extending therethrough configured to receive electrode wire. An outer periphery of the diffuser insert has at least one surface feature configured to manipulate a flow of said shielding gas from within said interior chamber of the diffuser and out of exit passages to thereby direct said flow of shielding gas about a molten welding puddle formed during a welding operation.

Claim (Index 31):
The diffuser assembly of  claim 30 , wherein said diffuser insert has an upstream cavity portion and a downstream bore portion, each of which are co-axial with said longitudinal axis, where said upstream cavity portion has a larger diameter than said downstream bore portion and said diffuser insert is oriented such that said upstream cavity portion is open to said first end of said diffuser body, and where said downstream bore portion extends from said upstream cavity portion to a downstream end face of said diffuser insert; and\n wherein said downstream bore portion has a chamfered opening on an upstream end of said downstream bore portion.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 2.11765
- Patent Class: 219.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14885747', '13832212', '13832168', '13798905', '10334347']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8678955494333866
- 35 USC 102 Novelty (BERT): 0.5631097797217207
- Combined Prediction Score: 0.8374169724622201
- Mean Citation Score: 379.111328
- Max Citation Score: 462.1824
- Similarity Product: 385.8584648620605

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