PATENT CLAIM ANALYSIS

Application Number: 15760636
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["210", "232000"]

Abstract:
Provided is a dry filter, including: a barrel; a first end cover and a second end cover; a first filter layer, provided at an end, close to the first end cover ( 20 ), in the barrel ( 10 ); a dry layer, provided in the barrel and located at a side, away from the first end cover, of the first filter layer, the dry layer including a first filter plate and a second filter plate, the second filter plate and a barrel wall of the barrel forming a dry chamber; and a first fixing structure, defining the position of the second filter plate in the barrel, such that a buffer chamber is formed between the second filter plate, an inner wall of the barrel and the second end cover. The dry filter solves the problems of easy accumulation of impurities on a filter plate of an existing dry filter and low utilization rate.

Claim (Index 3):
The dry filter as claimed in  claim 2 , wherein the second filter layer ( 70 ) comprises:\n a plurality of superposed first filter sheets, the first filter sheets being provided in the first fixing structure ( 50 ).

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.98276
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15778058', '12016565', '15603693', '12127045', '15337663']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7935086782840649
- 35 USC 102 Novelty (BERT): 0.5084140048015439
- Combined Prediction Score: 0.7649992109358128
- Mean Citation Score: 142.877694
- Max Citation Score: 147.11049
- Similarity Product: 72.93287664286493

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