PATENT CLAIM ANALYSIS

Application Number: 15895121
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["482", "008000"]

Abstract:
A compact balance board including a first board having a plate shape, a second board spaced a predetermined distance from a lower portion of and parallel to the first board, a shaft coupled to a bottom portion of or extending in one piece from the bottom portion of the first board, a pivot support connecting the shaft and the second board so as to allow three-dimensional pivotal motions in which the first board or the second board is shaken and rotated, at least one elastic member positioned between the first and the second board so as to provide elasticity for keeping the first board and the second board in parallel to each other, and a sliding member installed on one end portion or both end portions of the elastic member so as to allow the elastic member to be slidingly rotated when the first or the second board is rotated.

Claim (Index 1):
Compact balance boards comprising:\n a first board having a plate shape; a second board spaced a predetermined distance from a lower portion of the first board and parallel to the first board; a shaft coupled to a bottom portion of the first board or extending in one piece from the bottom portion of the first board; a pivot support connecting the shaft and the second board so as to allow three-dimensional pivotal motions in which the first board or the second board is shaken and rotated; at least one elastic member positioned between the first board and the second board in contact with the first board and the second board so as to provide elasticity for keeping the first board and the second board in parallel to each other; and a sliding member installed on one end portion or both end portions of the elastic member so as to allow the elastic member to be slidingly rotated when the first board or the second board is rotated, wherein the pivot support comprises: an inner ring coupled to the shaft and having a spherical outer surface; and an outer ring having an inner surface spherically in contact with and slidable on the outer surface of the inner ring, the outer ring being provided to an upper portion of the second board.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 2.36364
- Patent Class: 482.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13103573', '13277675', '14444318', '12297132', '15470474']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6505840045216345
- 35 USC 102 Novelty (BERT): 0.4492568403726308
- Combined Prediction Score: 0.6304512881067341
- Mean Citation Score: 147.391878
- Max Citation Score: 157.87578
- Similarity Product: 122.17646712117792

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