PATENT CLAIM ANALYSIS

Application Number: 15864336
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-06
Patent Classification: ["359", "708000"]

Abstract:
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The camera optical lens further satisfies specific conditions.

Claim (Index 6):
The camera optical lens as described in  claim 1 , wherein the fourth lens has a negative refractive power with a convex object side surface and a concave image side surface; wherein the camera optical lens further satisfies the following conditions:\n \u22126.34 f4/f \u22121.65; 1.01 (R7+R8)/(R7\u2212R8) 3.87; 0.18 d7 0.68; where f: the focal length of the camera optical lens; f4: the focal length of the fourth lens; R 7 : the curvature radius of the object side surface of the fourth lens; R 8 : the curvature radius of the image side surface of the fourth lens; d7: the thickness on-axis of the fourth lens.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.06452
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15864347', '15842087', '15860109', '15838958', '15864362']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8699865711656634
- 35 USC 102 Novelty (BERT): 0.5352617475597584
- Combined Prediction Score: 0.8365140888050729
- Mean Citation Score: 406.940226
- Max Citation Score: 407.4489
- Similarity Product: 354.63306006170507

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

Dataset: test