PATENT CLAIM ANALYSIS

Application Number: 15921821
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-07
Patent Classification: ["359", "713000"]

Abstract:
The present disclosure provides for various embodiments of optical imaging lenses. An optical imaging lens may comprise six lens elements positioned in an order from an object side to an image side. By controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may provide great view angle and proper length of the optical imaging lens and improve the imaging quality.

Claim (Index 11):
An optical imaging lens, comprising a first element, a second element, a third element, a fourth element, a fifth lens element and a sixth lens element sequentially from an object side to an image side along an optical axis, each of the first, second, third, fourth, fifth and sixth lens elements having an object-side surface facing toward the object side and allowing imaging rays to pass through and an image-side surface facing toward the image side and allowing the imaging rays to pass through, wherein:\n the second lens element has negative refracting power; at least one of the object-side surface and the image-side surface of the third lens element is an aspherical surface; at least one of the object-side surface and the image-side surface of the fourth lens element is an aspherical surface; a periphery region of the object-side surface of the fifth lens element is convex, and an optical axis region of the image-side surface of the fifth lens element is convex; an optical axis region of the image-side surface of the sixth lens element is convex; and the optical imaging lens comprises no other lenses having refracting power beyond the six lens elements, the ratio of a distance from the object-side surface of the first lens element to the object-side surface of the fifth lens element along the optical axis to a sum of the thicknesses of the fifth lens element and the sixth lens element along the optical axis is less than or equal to 1.900, and a thickness of the first lens element along the optical axis is represented by T 1 , a distance from the image-side surface of the first lens element to the object-side surface of the second lens element along the optical axis is represented by G 12 , a thickness of the second lens element along the optical axis is represented by T 2 , and T 1 , G 12  and T 2  satisfies the inequality:\n ( T 1+ G 12)/ T 2\u22643.600.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 90.0
- Lexical Diversity: 1.6
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15394315', '15872070', '15791889', '14696224', '14497513']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8592399042696771
- 35 USC 102 Novelty (BERT): 0.6021557040428858
- Combined Prediction Score: 0.833531484246998
- Mean Citation Score: 539.9724160000002
- Max Citation Score: 546.0361
- Similarity Product: 513.9807404297592

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test