PATENT CLAIM ANALYSIS

Application Number: 16448987
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["359", "708000"]

Abstract:
A compact imaging lens which addresses low-profile and low F value, and corrects aberrations. An imaging lens includes a first lens having positive refractive power and a convex surface on an object side near an optical axis, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens and a eighth lens having a concave surface on an image side near the optical axis as double-sided aspheric lens, wherein the second to seventh lenses each have at least one aspheric surface, and the eighth lens has pole points off an optical axis on the aspheric image-side surface.

Claim (Index 33):
The imaging lens according to  claim 31 , wherein the first lens to the eighth lens are arranged with air gaps without cementing lens surfaces of lenses adjacent to each other.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 100.0
- Lexical Diversity: 1.98276
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15387206', '15252902', '15389267', '15099152', '15801507']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9045780317448686
- 35 USC 102 Novelty (BERT): 0.615995655065589
- Combined Prediction Score: 0.8757197940769407
- Mean Citation Score: 606.5012079999998
- Max Citation Score: 709.0028
- Similarity Product: 519.0760014222145

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