PATENT CLAIM ANALYSIS

Application Number: 16014624
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["347", "093000"]

Abstract:
Element substrate  2  has ejection ports for ejecting liquid, pressure chambers  62  for storing the liquid to be ejected from the ejection ports, liquid supply paths for supplying liquid to the pressure chambers and liquid recovery paths  66  for recovering liquid from the pressure chambers. The filter chambers  23  have respective filters  11  for seizing foreign objects contained in liquid. Liquid is forced to flow from downward to upward relative to the filters  11.

Claim (Index 5):
The liquid ejection head according to  claim 1 , further comprising:\n a supply inlet for receiving liquid supplied from the outside; and an upstream supply path arranged along the longitudinal direction to supply the liquid supplied to the supply inlet further to the filter chamber.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 94.0
- Lexical Diversity: 1.71739
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14397938', '14477021', '15387334', '15288875', '15387340']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7310524344796473
- 35 USC 102 Novelty (BERT): 0.4919842258582222
- Combined Prediction Score: 0.7071456136175047
- Mean Citation Score: 251.243834
- Max Citation Score: 255.78053
- Similarity Product: 213.7912289222073

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