PATENT CLAIM ANALYSIS

Application Number: 15917848
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-07
Patent Classification: ["359", "708000"]

Abstract:
An optical imaging lens includes a first, a second, a third, a fourth, a fifth, a sixth, a seventh and an eighth lens elements from an object side to an image side in order along an optical axis. The first lens element and the second lens element both have positive refracting power. An optical axis region of an object-side surface of the fifth lens element is concave. A periphery region of an image-side surface of the fifth lens element, an optical axis region of an object-side surface of the sixth lens element and an optical axis region of an object-side surface of the seventh lens element are convex. Materials of the third, the fourth and the eighth lens elements are plastic. The eight lens elements are the only lens elements having refracting power in the optical imaging lens.

Claim (Index 14):
The optical imaging lens as claimed in  claim 11 , wherein the optical imaging lens satisfies: ALT/(T3+T4)\u22644.300, wherein ALT is a sum of thicknesses of the first lens element, the second lens element, the third lens element, the fourth lens element, the fifth lens element, the sixth lens element, the seventh lens element, and the eighth lens element along the optical axis, T3 is the thickness of the third lens element along the optical axis, and T4 is the thickness of the fourth lens element along the optical axis.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 2.92308
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15917840', '15915072', '15918197', '15441241', '15915071']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8837351017182006
- 35 USC 102 Novelty (BERT): 0.5869174337062858
- Combined Prediction Score: 0.8540533349170091
- Mean Citation Score: 499.1123079999999
- Max Citation Score: 555.7728
- Similarity Product: 459.42429789619456

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