PATENT CLAIM ANALYSIS

Application Number: 16386172
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["359", "708000"]

Abstract:
A photographing optical lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first lens element with refractive power has an object-side surface being convex in a paraxial region thereof. Each second, third, fourth and fifth lens element has refractive power. The sixth lens element with negative refractive power has an object-side surface being concave in a paraxial region thereof and an image-side surface being convex in a paraxial region thereof, and both of the surfaces of the sixth lens element are aspheric. The seventh lens element with refractive power has an image-side surface being concave in a paraxial region thereof, wherein the image-side surface has at least one convex shape in an off-axis region thereof.

Claim (Index 1):
A photographing optical lens assembly comprising seven lens elements, the seven lens elements being, in order from an object side to an image side:\n a first lens element; a second lens element having an object-side surface being convex in a paraxial region thereof and an image-side surface being concave in a paraxial region thereof; a third lens element; a fourth lens element; a fifth lens element; a sixth lens element with negative refractive power having an object-side surface being concave in a paraxial region thereof; and a seventh lens element, wherein at least one of an object-side surface and an image-side surface of the seventh lens element has at least one inflection point; wherein the photographing optical lens assembly has a total of seven lens elements, and an axial distance between the sixth lens element and the seventh lens element is larger than an axial distance between the second lens element and the third lens element; wherein an axial distance between an object-side surface of the first lens element and an image surface is TL, a maximum image height of the photographing optical lens assembly is ImgH, and the following condition is satisfied:\n TL/mgH<3.0.

Metadata:
- Claim Count in Document: 74.0
- Percentile: 100.0
- Lexical Diversity: 3.05556
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15676259', '14513827', '15955494', '15147679', '15703650']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.882100025902388
- 35 USC 102 Novelty (BERT): 0.6099150047541354
- Combined Prediction Score: 0.8548815237875628
- Mean Citation Score: 564.9567059999998
- Max Citation Score: 569.80457
- Similarity Product: 547.1294454308261

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