PATENT CLAIM ANALYSIS

Application Number: 15894692
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["297", "408000"]

Abstract:
A headrest adjusting device includes a hinge, a fixed base and a drive device. The drive device is fixed on the fixed base and has an output end that is capable of sliding upwards or downwards, the hinge comprises a first rod and a second rod which are pivotally connected together, the second rod can be rotated or locked relatively to the first rod, and the first rod is driven by the output end of the drive device to move upwards or downwards. By means of the headrest adjusting device, the angle and the height of the headrest can be adjusted independently, thereby meeting demands of the users. Additionally, the hinge and the drive device can be adjusted at the same time, to simultaneously adjust the angle and the height of the headrest.

Claim (Index 6):
The headrest adjusting device according to  claim 1 , further comprising a lift mechanism fixed to the output end of the drive device, and one end of the first rod is installed on the lift mechanism.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.33871
- Patent Class: 297.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15772423', '15863064', '15336275', '13991844', '15099399']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7349175313594307
- 35 USC 102 Novelty (BERT): 0.4497861472662401
- Combined Prediction Score: 0.7064043929501117
- Mean Citation Score: 161.851752
- Max Citation Score: 163.41907
- Similarity Product: 128.22363161768914

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