PATENT CLAIM ANALYSIS

Application Number: 15893710
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-12
Patent Classification: ["359", "206100"]

Abstract:
An optical imaging lens includes a first lens of an image-side surface with a concave portion in a vicinity of its optical-axis, a second lens of an object-side surface with a convex portion in a vicinity of its optical-axis, a third lens of an image-side surface with a concave portion in a vicinity of its optical-axis, a fifth lens of negative refractive power and with a thickness along its optical-axis larger than that of the second lens. EFL is the effective focal length of the optical imaging lens, TTL is the distance from the object-side surface of the first lens element to an image plane, ALT is a total thickness of all five lenses, the second lens has a second lens thickness T 2  and an air gap G 34  is between the third lens element and the fourth lens element along the optical axis to satisfy TTL/EFL≤1.000, TTL/G 34 ≤12.000 and ALT/T 2 ≤12.900.

Claim (Index 8):
The optical imaging lens as claimed in  claim 1 , satisfying T 4 /G 45 \u22643.600, wherein said fourth lens element has a fourth lens element thickness T 4  along said optical axis and an air gap G 45  is between said fourth lens element and said fifth lens element along said optical axis.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.41176
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15455137', '15650968', '15376672', '15181420', '15286574']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8642277842599612
- 35 USC 102 Novelty (BERT): 0.5929381752471208
- Combined Prediction Score: 0.8370988233586771
- Mean Citation Score: 502.150626
- Max Citation Score: 512.3741
- Similarity Product: 496.0131858903944

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