PATENT CLAIM ANALYSIS

Application Number: 15764510
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["248", "565000"]

Abstract:
Providing an overturn preventing device which has can successfully prevent an article from overturn with a simple structure. A damper of the overturn preventing device has a cylinder, a rod, and a spring. The cylinder is mounted between a top surface of a piece of furniture installed on an installation surface and a ceiling so that a direction of extension/contraction makes a predetermined angle relative to a vertical direction. The cylinder has two ends one of which is open to be formed into an opening and the other of which is closed to be formed into a bottom. The rod is inserted into the cylinder and has a distal end protruding from the opening. The spring is provided between a proximal end of the rod and the bottom of the cylinder. Two bases are rotatably coupled to the bottom of the cylinder and the distal end of the rod, respectively, and the bases abut against the top surface of the furniture and the ceiling, respectively.

Claim (Index 2):
The overturn preventing device according to  claim 1 , wherein the spring has a plurality of different spring constants with respect to the direction of extension/contraction.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 2.42466
- Patent Class: 248.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15504540', '15504523', '14232231', '12091958', '12298189']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8274185163564275
- 35 USC 102 Novelty (BERT): 0.4881103315262308
- Combined Prediction Score: 0.7934876978734078
- Mean Citation Score: 174.46594
- Max Citation Score: 215.60033
- Similarity Product: 148.35989020996988

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