PATENT CLAIM ANALYSIS

Application Number: 16028169
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["359", "714000"]

Abstract:
A photographing optical lens assembly includes five lens elements with refractive power, in order from an object side to an image side. The first lens element with refractive power has a convex object-side surface. The second lens element with positive refractive power has an object-side surface and an image-side surface both being aspheric. The third lens element has positive refractive power. The fourth lens element with refractive power has a concave object-side surface. The fifth lens element with refractive power has an object-side surface and a concave image-side surface with at least one inflection point, both the object-side surface and the image-side surface being aspheric.

Claim (Index 1):
A photographing optical lens assembly comprising five lens elements, the five lens elements being, in order from an object side to an image side:\n a first lens element having an object-side surface being convex; a second lens element; a third lens element; a fourth lens element having negative refractive power, wherein at least one of an object-side surface and an image-side surface of the fourth lens element is aspheric; and a fifth lens element having positive refractive power, wherein the fifth lens element has at least one inflection point, and at least one of an object-side surface and an image-side surface of the fifth lens element is aspheric; wherein an absolute value of a focal length of the fourth lens element is smaller than an absolute value of a focal length of the fifth lens element, an axial distance between the third lens element and the fourth lens element is larger than both an axial distance between the first lens element and the second lens element and an axial distance between the fourth lens element and the fifth lens element, a focal length of the second lens element and a focal length of the third lens element have the same sign.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 95.0
- Lexical Diversity: 2.45652
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14628000', '15379242', '14062705', '13430884', '13417581']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8899066471634419
- 35 USC 102 Novelty (BERT): 0.6376084726260454
- Combined Prediction Score: 0.8646768297097023
- Mean Citation Score: 611.326194
- Max Citation Score: 638.08875
- Similarity Product: 611.2565069778266

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