PATENT CLAIM ANALYSIS

Application Number: 16003040
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-09
Patent Classification: ["297", "317000"]

Abstract:
A seatback-seat linkage mechanism includes two connecting rod assemblies and a seat. The connecting rod assemblies are connected between the seat and the seatback. The seat is mounted on the seat pipes and includes two seat supports, two rear pin support assemblies and two front pin support assemblies. Each of seat supports is provided with a first slide slot and a second slide slot. The rear and front pin support assemblies are mounted on the seat pipes in such a manner that the first pin portion of each of the rear pin support assemblies is inserted in the first slide slot, the second pin portion of each of the front pin assemblies is inserted in the second slide slot, so that, when the connecting rod assemblies drive the seat to move, the seat is able to reciprocate stably along the extending directions of the first and second slide slots.

Claim (Index 10):
The seatback-seat linkage mechanism as claimed in  claim 3 , wherein a direction extending from the first end to the second end is defined as a longitudinal direction, the second slide slot includes a third slot end and an opposite fourth slot end which is located closer to the first slide slot than the third slot end in the longitudinal direction, when the first pin portion is abutted against the second slot end, and the second pin portion is abutted against the fourth slot end, the seatback is in an after-adjustment position, when the first pin portion is abutted against the first slot end, and the second pin portion is abutted against the third slot end, the seatback is in an original position, the first slide slot has a first center point adjacent to the first slot end, the second slide slot has a third center point adjacent to the third slot end, when in the original position, a connecting line between the first center point and the third center point is a first connecting line which defines a first angle with respect to the longitudinal direction, when in the after-adjustment position, a connecting line between the first and third center points is a second connecting line which defines a second angle with respect to the longitudinal direction, the second angle is larger than the first angle, the first angle ranges from 17.3 to 19.1 degrees, and the second angle ranges from 22.5 to 24.9 degrees.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 94.0
- Lexical Diversity: 2.83929
- Patent Class: 297.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15174060', '15192362', '14021440', '15810745', '15709901']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7725920881696762
- 35 USC 102 Novelty (BERT): 0.4749240910564053
- Combined Prediction Score: 0.7428252884583492
- Mean Citation Score: 210.45649
- Max Citation Score: 222.36063
- Similarity Product: 166.94115398810504

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

Dataset: test