PATENT CLAIM ANALYSIS

Application Number: 16114977
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-04
Patent Classification: ["347", "033000"]

Abstract:
A head cleaning mechanism includes a recording head and a wiper. The recording head includes an ink ejection face provided with an ink ejection region in which a plurality of ink ejection openings for ejecting ink onto a recording medium are open. The wiper wipes the ink ejection face in a predetermined direction. The ink ejection face has, downstream of the ink ejection region in the wiping direction, an elevated portion extending in the head width direction perpendicular to the wiping direction. The elevated portion includes an upstream side inclined face which inclines downward from the ink ejection face to the downstream side in the wiping direction, and a downstream face which is arranged downstream of the upstream side inclined face in the wiping direction and which faces the downstream side in the wiping direction.

Claim (Index 17):
An ink-jet recording apparatus comprising the head cleaning mechanism according to  claim 1 .

Metadata:
- Claim Count in Document: 16.0
- Percentile: 96.0
- Lexical Diversity: 2.75
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16114627', '15908275', '15856885', '15850917', '16053063']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7967354834033761
- 35 USC 102 Novelty (BERT): 0.5775923391220126
- Combined Prediction Score: 0.7748211689752398
- Mean Citation Score: 399.44906
- Max Citation Score: 486.30408
- Similarity Product: 451.0379082534456

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