PATENT CLAIM ANALYSIS

Application Number: 15861714
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["297", "302100"]

Abstract:
A mechanism for a chair is particularly suited for an office chair. In order to improve the sitting comfort of a chair, the mechanism has a base support to be placed on a chair column, a seat support disposed on the base support and movable in the longitudinal direction of the chair relative to the base support, and a backrest support which is connected to the seat support. The seat support includes first and second seat support elements. The second seat support element is movable transversely with respect to the longitudinal direction of the chair relative to the first seat support element and/or the backrest support includes first and second backrest support elements. The second backrest support element is rotatable relative to the first backrest support element about a rotational axis which lies in the longitudinal direction of the chair.

Claim (Index 15):
A mechanism for a chair, comprising:\n a base support to be placed on a chair column; a seat support disposed on said base support and movable in a longitudinal direction of the chair relative to said base support; a backrest support connected to said seat support; wherein one or both of the following is true: said seat support including a first seat support element and a second seat support element, said second seat support element being movable transversely with respect to the longitudinal direction of the chair relative to said first seat support element; or said backrest support including a first backrest support element and a second backrest support element, said second backrest support element being rotatably mounted relative to said first backrest support element about a rotational axis extending in the longitudinal direction of the chair.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.79245
- Patent Class: 297.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14736348', '14903496', '15217250', '14679163', '12422457']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7988276287209671
- 35 USC 102 Novelty (BERT): 0.4791439561918639
- Combined Prediction Score: 0.7668592614680568
- Mean Citation Score: 255.58854
- Max Citation Score: 282.8727
- Similarity Product: 230.9508763241888

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

Dataset: test