PATENT CLAIM ANALYSIS

Application Number: 15870079
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["359", "708000"]

Abstract:
The present disclosure discloses a camera optical lens. The camera optical lens includes, 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 4):
The camera optical lens as described in  claim 1 , wherein the second lens has a positive refractive power with a convex object side surface and a convex image side surface; the camera optical lens further satisfies the following conditions:\n 0.55 f 2/ f\u2264 1.74; \u22121.21\u2264( R 3+ R 4)/( R 3 \u2212R 4)\u2264\u22120.38; 0.25 \u2264d 3\u22640.89; where f: the focal length of the camera optical lens; f2: the focal length of the second lens; R 3 : the curvature radius of the object side surface of the second lens; R 4 : the curvature radius of the image side surface of the second lens; d3: the thickness on-axis of the second lens.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 86.0
- Lexical Diversity: 2.06452
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15864336', '15864347', '15842087', '15870036', '15870088']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.871536801922387
- 35 USC 102 Novelty (BERT): 0.5407808601768599
- Combined Prediction Score: 0.8384612077478344
- Mean Citation Score: 417.714468
- Max Citation Score: 418.49472
- Similarity Product: 378.5106173648071

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