PATENT CLAIM ANALYSIS

Application Number: 15957439
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["137", "625460"]

Abstract:
A valve core includes housing, which is a hollow cylindrical structure with both ends defined as an open end and a through end respectively; a base mounted on the housing to close the open end of the housing; a fixed valve plate mounted on the base, which is unable to rotate relative to the base; a movable valve plate which is rotationally arranged on the fixed valve plate; a manipulation assembly, one end of which is configured on the movable valve plate to manipulate the movable valve plate to rotate relative to the fixed valve plate, and the other end of which is extended to penetrate the through end of the housing.

Claim (Index 3):
The valve core defined in  claim 2 , wherein the end surface of the movable valve plate attached to the fixed valve plate is divided into four quadrants by the mutually orthogonal X-axis and Y-axis; the two second water-inlet channels of the fixed valve plate are respectively located in the first quadrant and the second quadrant, and the two first water-outlet channels of the fixed valve plate are respectively located in the third quadrant and the fourth quadrant, wherein the second water-inlet channels on the first quadrant corresponds to the first water-outlet channels on the third quadrant in usage, and the second water-inlet channel on the second quadrant corresponds to the first water-outlet channels on the fourth quadrant in usage.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 2.52083
- Patent Class: 137.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15957397', '15838469', '15838504', '15842980', '12548464']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8121370213844455
- 35 USC 102 Novelty (BERT): 0.4796857733970436
- Combined Prediction Score: 0.7788918965857053
- Mean Citation Score: 180.095318
- Max Citation Score: 270.31372000000005
- Similarity Product: 264.4709134942389

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

Dataset: test