PATENT CLAIM ANALYSIS

Application Number: 15952478
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["359", "713000"]

Abstract:
An optical imaging system includes, in order from an object side to an image side: a first lens element having positive refractive power, a second lens element having negative refractive power, a third lens element, a fourth lens element, a fifth lens element having both an object-side surface and an image-side surface being aspheric, and a sixth lens element having both an object-side surface and an image-side surface being aspheric, wherein the optical imaging system has a total of six lens elements; at least one lens element among the first lens element, the second lens element, the third lens element, the fourth lens element, the fifth lens element, and the sixth lens element has at least one inflection point.

Claim (Index 19):
The optical imaging system of  claim 18 , wherein the axial distance between the object-side surface of the first lens element and the image surface is TL, the entrance pupil diameter of the optical imaging system is EPD, and the following condition is satisfied:\n 1.0< TL/ EPD\u22641.63.

Metadata:
- Claim Count in Document: 74.0
- Percentile: 91.0
- Lexical Diversity: 2.62745
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15364834', '15865163', '15841717', '15454007', '15284990']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.884485198375158
- 35 USC 102 Novelty (BERT): 0.5640390926210633
- Combined Prediction Score: 0.8524405877997486
- Mean Citation Score: 494.303986
- Max Citation Score: 512.4652
- Similarity Product: 375.592507615304

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