PATENT CLAIM ANALYSIS

Application Number: 15950811
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["210", "413000"]

Abstract:
The present invention is a filter mechanism provided in a pump or the like, and the purpose thereof is to provide a filter mechanism that can eliminate foreign matter adhering to the surface of a filter and thereby can prevent clogging of filters because of foreign matter. According to the present invention, an area toward the inside in the direction of the radius of the filter is linked to an intake opening ( 235 ) of the pump (for example, a trochoid pump ( 22 )) and, via the pump ( 22 ) to a pump ejection opening (trochoid pump ejection opening ( 215 )), and an area between a filter ( 5 ) and (an inside wall surface ( 3 i ) of) a first casing ( 3 ) is linked to a low-pressure ejection opening (discharge opening ( 237 )) for a working fluid.

Claim (Index 7):
The filter mechanism according to  claim 6 , wherein the filter mechanism is provided in a pump.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 91.0
- Lexical Diversity: 2.47692
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14112127', '14907390', '13879622', '14787676', '12859915']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.793695250629196
- 35 USC 102 Novelty (BERT): 0.538855951901152
- Combined Prediction Score: 0.7682113207563915
- Mean Citation Score: 219.461652
- Max Citation Score: 405.63458
- Similarity Product: 231.89305960467576

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