PATENT CLAIM ANALYSIS

Application Number: 16200780
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["359", "757000"]

Abstract:
An imaging lens includes a first lens having positive refractive power; a second lens having negative refractive power; a third lens having positive refractive power; a fourth lens; a fifth lens; and a sixth lens, arranged in this order from an object side to an image plane side. The second lens is formed so that surfaces have positive paraxial curvature radii. The fourth lens is formed so that a surface on the image plane side has a negative paraxial curvature radius. The sixth lens is formed so that surfaces are aspherical, and the surface on the image plane side has a negative paraxial curvature radius. The first lens is arranged so that a surface on the object side is away from an image plane by a specific distance on an optical axis, and the imaging lens has a specific angle of view so that specific conditional expressions are satisfied.

Claim (Index 7):
The imaging lens according to  claim 1 , wherein said third lens has a focal length f3 and said fourth lens has a focal length f4 so that the following conditional expression is satisfied:\n 0.5< f 3/ f 4<4.5.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 98.0
- Lexical Diversity: 2.7
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16200803', '15681481', '15648456', '15479385', '15968816']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9055679239266988
- 35 USC 102 Novelty (BERT): 0.679553806946653
- Combined Prediction Score: 0.8829665122286942
- Mean Citation Score: 662.403584
- Max Citation Score: 713.90204
- Similarity Product: 708.7719430968881

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