PATENT CLAIM ANALYSIS

Application Number: 15980574
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["347", "085000"]

Abstract:
Provided is a liquid injecting apparatus equipped with a liquid injecting head, which is mounted on a carriage and moved reciprocally in a widthwise direction of a target, and a valve unit, which is mounted on the carriage to be supplied with liquid via a supply passage from a liquid retainer and to supply liquid to the liquid injecting head. The valve unit has a pressure chamber connected to the liquid retainer via the supply passage; a valve, which opens or closes the supply passage to supply liquid to the pressure chamber; and a flexible film member, which is displaced based on a negative pressure generated as liquid in the pressure chamber decreases to thereby operate the valve.

Claim (Index 13):
The liquid ejecting apparatus according to  claim 8 , further comprising:\n a plate member disposed adjacent to the flexible member, wherein the plurality of protrusions are formed at positions facing the plate member in the pressure chamber.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 2.35185
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15677725', '15435531', '14992063', '14862814', '14510678']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.804604824921958
- 35 USC 102 Novelty (BERT): 0.5806263608101474
- Combined Prediction Score: 0.7822069785107769
- Mean Citation Score: 431.23408200000006
- Max Citation Score: 471.30322
- Similarity Product: 446.0277085159194

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test