PATENT CLAIM ANALYSIS

Application Number: 16139999
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["347", "007000"]

Abstract:
Ink is supplied to a print head through a pressure compensation mechanism and a common collection flow path in a case where a predetermined differential pressure or higher between a pressure in a common supply flow path of the print head and a pressure in a common collection flow path of the print head is generated. As a result, liquid refillability for the liquid ejection head is improved while retaining a liquid circulating function in the liquid ejection head so as to stabilize a liquid ejecting state in the liquid ejection head.

Claim (Index 20):
The liquid ejection head according to  claim 19 , wherein the plurality of print element substrates are arranged in a linear manner.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 2.06522
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16018592', '16005335', '15382048', '15391114', '15387340']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.789973372631038
- 35 USC 102 Novelty (BERT): 0.5083493405278048
- Combined Prediction Score: 0.7618109694207147
- Mean Citation Score: 273.685254
- Max Citation Score: 297.88858
- Similarity Product: 220.62416279774905

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

Dataset: test