PATENT CLAIM ANALYSIS

Application Number: 15753782
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["366", "150100"]

Abstract:
A mixer has a circular housing defining a mixing area for mixing and kneading of a gypsum slurry. A rotary disc is positioned in the housing and rotated in a predetermined rotational direction. A rotary driving shaft cointegrally connected with the rotary disc and a plurality of scrapers are positioned in the mixing area. A slurry discharge port is provided on an annular wall of the housing for feeding the gypsum slurry of the mixing area onto a sheet of paper for gypsum board liner. An opening of the slurry discharge port is divided into a plurality of narrow openings, so that fluid resistance on the gypsum slurry flowing out of the mixing area is increased. An annular basal part rotates integrally with the rotary disc and an inner end portion of the scraper is fixed to the annular basal part.

Claim (Index 21):
The mixer as defined in  claim 2  wherein said scraper has a single bending part which bends at an angle in a range of 45\u00b115 degrees, or wherein the scraper is bent at a plurality of the bending parts or generally curved, and a distal end portion of the scraper is directed in a direction of an angle in a range of 75\u00b115 degrees with respect to an radial direction of said mixing area.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 88.0
- Lexical Diversity: 2.08451
- Patent Class: 366.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10558358', '14647230', '15104093', '10528228', '14686154']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8462309624104672
- 35 USC 102 Novelty (BERT): 0.5073014064714647
- Combined Prediction Score: 0.812338006816567
- Mean Citation Score: 282.273376
- Max Citation Score: 332.2962
- Similarity Product: 219.9020869672179

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

Dataset: test