PATENT CLAIM ANALYSIS

Application Number: 15952839
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["042", "115000"]

Abstract:
A dispersion liquid including a fiber material which is capable of forming a porous film having high porosity; a porous film formed using the dispersion liquid; a power storage element including the porous film; and a method for producing a porous film using the dispersion liquid. In the dispersion liquid including the fiber material and an organic solvent, which is used for forming a porous film by applying and drying, the fiber material contains a predetermined amount of a modified cellulose fiber including a carboxy group or a metal salt thereof, and the amount of water in the dispersion liquid is 5% by mass or less.

Claim (Index 10):
The method for producing a porous film according to  claim 1 , wherein the average pore diameter of the porous film is 0.02 \u03bcm or more and 0.18 \u03bcm or less.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 91.0
- Lexical Diversity: 2.09091
- Patent Class: 42.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14403541', '13583126', '15029551', '13999912', '11916209']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7921155219990265
- 35 USC 102 Novelty (BERT): 0.4942231902809776
- Combined Prediction Score: 0.7623262888272216
- Mean Citation Score: 170.519702
- Max Citation Score: 181.46077
- Similarity Product: 102.04529231744289

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