PATENT CLAIM ANALYSIS

Application Number: 15868162
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["347", "033000"]

Abstract:
Provided is a recording head recovery system, which includes a recording head and a wiper. The recording head includes an ink ejection surface provided with an ink ejection region in which ink ejection ports are formed. The recording head is disposed on a wiping direction upstream side of the ink ejection region, and a cleaning liquid supply region in which cleaning liquid supply ports for supplying cleaning liquid are formed. A height position of a lower end part of the wiper when passing the cleaning liquid supply region is lower than a height position of the lower end part of the wiper when wiping the ink ejection region.

Claim (Index 18):
The head cleaning mechanism according to  claim 17 , wherein a radius of curvature of the corner portion is larger than or equal to a protrusion amount of the lower surface from ink ejection surface in the head width direction.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.42553
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15850917', '15856885', '15827304', '14636941', '14693156']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.823758020246341
- 35 USC 102 Novelty (BERT): 0.5523234562890348
- Combined Prediction Score: 0.7966145638506104
- Mean Citation Score: 402.21167
- Max Citation Score: 455.4845
- Similarity Product: 324.06871912014486

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