PATENT CLAIM ANALYSIS

Application Number: 16071483
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["250", "516100"]

Abstract:
The present invention relates to radiation-shielding clothing for limiting the radiation exposure of radiographers and assistants at the time of radiography by using a lightweight lead-free sheet shielding X-rays, the radiation-shielding clothing including: a top main body including a torso portion; and a shielding sheet, at least a part thereof being capable of being coupled to or detached from the top main body using attachment and detachment means, wherein the shielding sheet contains a substrate of a resin material and tungsten or tungsten oxide powder.

Claim (Index 1):
Radiation-shielding clothing, comprising:\n a top main body including a torso portion; and a shielding sheet, at least a part thereof being coupled to or detached from the top main body using attachment and detachment means, wherein the resin material is one of a polyolefin resin, polypropylene, vinyl chloride or polyvinyl chloride resin, a silicone polymer, and a polyester resin; and 100 to 300 parts by weight of the tungsten or tungsten powder is distributed in 100 parts by weight of the resin material wherein the shielding sheet contains a substrate of a resin material and tungsten or tungsten oxide powder, has a density of 0.75 to 1.25 g/cm 2 , and has a thickness of 0.15 to 2 mm and shields 70% or more of radiation of tube voltage of 50 to 90 kVp.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 95.0
- Lexical Diversity: 1.59649
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14461567', '10095023', '10549835', '14348404', '10280905']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6778165830566404
- 35 USC 102 Novelty (BERT): 0.4873190736930758
- Combined Prediction Score: 0.6587668321202839
- Mean Citation Score: 139.34631000000002
- Max Citation Score: 160.93343000000004
- Similarity Product: 100.32953141521514

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

Dataset: test