PATENT CLAIM ANALYSIS

Application Number: 15976391
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["359", "714000"]

Abstract:
An optical lens assembly includes five lens elements and provides a TTL/EFL<1.0. In an embodiment, the focal length of the first lens element f1<TTL/2, an air gap between first and second lens elements is smaller than half the second lens element thickness, an air gap between the third and fourth lens elements is greater than TTL/5 and an air gap between the fourth and fifth lens elements is smaller than about 1.5 times the fifth lens element thickness. All lens elements may be aspheric.

Claim (Index 15):
The lens assembly of  claim 1 , wherein L 2 _ 1  and L 2 _ 2  are made of different lens materials having different Abbe numbers, such that one lens element has Abbe number that is smaller than 30 and the other lens element has an Abbe number that is larger than 50.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 93.0
- Lexical Diversity: 2.0
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15817235', '14932319', '15170472', '15976422', '15418925']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8948659914280304
- 35 USC 102 Novelty (BERT): 0.5454861249690582
- Combined Prediction Score: 0.8599280047821332
- Mean Citation Score: 419.566156
- Max Citation Score: 428.27237
- Similarity Product: 362.68068573516126

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