PATENT CLAIM ANALYSIS

Application Number: 16007764
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["347", "093000"]

Abstract:
In a filling operation of filling liquid in a liquid supply flow path which includes a filter having holes by causing a pressure on a downstream side in the liquid supply flow path to be lower than a pressure on an upstream side, and a maximum pressure difference which occurs between an upstream side of the filter and a downstream side of the filter is larger than a pressure difference for destroying a gas-liquid interface formed in the hole in a case where the upstream side of the filter is the liquid, and the downstream side of the filter is gas, and is smaller than a pressure difference for destroying the gas-liquid interface formed in the hole, in a case where the upstream side of the filter is the gas, and the downstream side of the filter is the liquid.

Claim (Index 3):
The liquid ejecting apparatus according to  claim 1 , further comprising:\n a second filter portion which is located on an upstream side of a first filter portion, and configures a part of the liquid supply flow path when the filter is set to the first filter, and the filter portion is set to the first filter portion, wherein the second filter portion includes a second filter which is provided with a plurality of holes through which a fluid can pass, and collects foreign substances, and wherein a size of the foreign substances collectable by the second filter is larger than a size of foreign substances collectable by the first filter, and is smaller than a minimum size of the nozzle opening.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 94.0
- Lexical Diversity: 3.10638
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14714920', '14324474', '13208227', '14533732', '15484442']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7238315208035903
- 35 USC 102 Novelty (BERT): 0.4891455904753013
- Combined Prediction Score: 0.7003629277707614
- Mean Citation Score: 237.275466
- Max Citation Score: 241.02621
- Similarity Product: 195.8117577489817

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

Dataset: test