PATENT CLAIM ANALYSIS

Application Number: 15927892
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["297", "016100"]

Abstract:
The invention is to a flat folding chair, including a seating frame and cushion fixed on a seating frame, and on front and rear supporting bars which support the two sides of the seating frame. A slide sleeve is installed on the rear supporting bar with the front supporting bar sliding through the slide sleeve to form the movable joint between the supporting bars. A stopper is installed on the front supporting bar. The slide sleeve rests upon the stopper when the folding chair is unfolded to the correct position. There is also a fixation lock installed between the stopper and the slide sleeve to automatically lock the chair when unfolded to the correct position. A clicking sound of the handle snapping into the lock hole serves as a signal to the user that the chair has been opened to the correct position.

Claim (Index 6):
Referring to patent  claim 1 , the feature of the aforementioned flat folding chair is that the cushioning material can be one of the following choices: a uni-body seat and back by Oxford cloth, a flat seat and back structure woven by elastic strings, a flat seat and back structure woven from elastic bands, or a flat seat and back structure composed of elastic strings or elastic bands combined with Oxford cloth.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 2.32308
- Patent Class: 297.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15729693', '15290027', '12811561', '15411924', '10895669']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8057545198212327
- 35 USC 102 Novelty (BERT): 0.483741486522566
- Combined Prediction Score: 0.7735532164913661
- Mean Citation Score: 225.497066
- Max Citation Score: 253.49521
- Similarity Product: 172.97485385175466

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