PATENT CLAIM ANALYSIS

Application Number: 15899627
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["052", "079120"]

Abstract:
An underground disaster shelter uses multiple shelter sections, an entranceway panel and a rear panel to create a structure that is protects against hazards in the external world. The underground disaster shelter is formed by serially connecting the shelter sections, connecting the entranceway panel adjacent to the head section of the series, and connecting the rear panel to the tail section of the series. Each of the shelter sections is equipped with a base, a gravity flange, a frame, and an exterior shell. The gravity flange is mounted around the base to retain the underground shelter at a desired depth. The frame is mounted onto the base and the exterior shell is mounted onto the frame. Accordingly, the frame, the base, and the exterior shell create a shelter section. The size of an interior compartment of the underground shelter is delineated by the number

Claim (Index 16):
The underground disaster shelter as claimed in  claim 15  comprises:\n the first side wall comprises a first plurality of wall-support beams; \n the second side wall comprises a second plurality of wall-support beams; \n the ceiling arch comprises a plurality of arch-support assemblies; \n the first plurality of wall-support beams being positioned parallel and offset from each other across the base; \n the second plurality of wall-support beams being positioned parallel and offset from each other across the base; and \n each of the first plurality of arch-support assemblies being connected in between a corresponding first wall-support beam and a corresponding second wall-support beam, wherein the first corresponding wall-support beam is from the first plurality of wall support beams, and wherein the second corresponding wall-support beam is from the second plurality of wall support beams.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 2.65
- Patent Class: 52.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12226926', '13317048', '14615417', '14675124', '15580886']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8315672908338984
- 35 USC 102 Novelty (BERT): 0.4858152516642773
- Combined Prediction Score: 0.7969920869169363
- Mean Citation Score: 167.53575
- Max Citation Score: 178.31778
- Similarity Product: 119.28250478146076

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