PATENT CLAIM ANALYSIS

Application Number: 15874397
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["347", "033000"]

Abstract:
A liquid ejecting apparatus includes a liquid ejecting head including a front end surface, an upstream surface that intersects with the front end surface, and a nozzle that opens at the front end surface, the liquid ejecting head being configured to eject liquid from the nozzle, and a wiping member configured to wipe the front end surface in a wiping direction. The upstream surface is located upstream of the front end surface in the wiping direction. A liquid repellent surface that repels the liquid is provided in a portion of the front end surface where the nozzle opens. A lyophilic surface having a higher affinity for the liquid than the liquid repellent surface is provided on the upstream surface and the front end surface. A portion of the lyophilic surface on the upstream surface is connected to a portion of the lyophilic surface on the front end surface.

Claim (Index 5):
The liquid ejecting apparatus according to  claim 1 , wherein\n a plurality of nozzle rows formed by arranging a plurality of nozzles, each of which is the nozzle, side by side are arranged on the front end surface side by side at spaced intervals in the wiping direction, a plurality of liquid repellent surfaces, each of which is the liquid repellent surface, are provided for each of the nozzle rows on the front end surface at spaced intervals in the wiping direction, and a plurality of intermediate lyophilic surfaces, which are portions of the lyophilic surface, are arranged side by side at spaced intervals along the liquid repellent surfaces, each intermediate lyophilic surface being arranged between two of the liquid repellent surfaces arranged side by side in the wiping direction.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 3.14
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15432137', '15447350', '15703237', '15230763', '15006785']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7722217041107013
- 35 USC 102 Novelty (BERT): 0.4880268399125091
- Combined Prediction Score: 0.7438022176908821
- Mean Citation Score: 220.65584600000005
- Max Citation Score: 247.73895
- Similarity Product: 199.041072184056

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