PATENT CLAIM ANALYSIS

Application Number: 15915744
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["359", "580000"]

Abstract:
There is provided a lens element which can maintain an accuracy of the axis alignment between the lens elements and effectively suppress occurrence of ghosting and flares, and an imaging lens unit including such lens element. The fourth lens element  40  of the imaging lens unit  1  integrally comprises a lens portion  41  and an edge portion  42  surrounding the lens portion. The edge portion  42  is provided with an annular step portion  43  as an abut portion for axis alignment with a third lens element  30 , and a light shielding portion  46  formed of vapor-deposited films are provided at the annular step portion  43.

Claim (Index 24):
A lens element according to  claim 21  wherein a film thickness of said vapor-deposited film of said silicon oxide or magnesium fluoride is 20 nm or more.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 90.0
- Lexical Diversity: 1.92982
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13514887', '14204837', '15084906', '15426491', '11550075']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.806467575564405
- 35 USC 102 Novelty (BERT): 0.4559165133695331
- Combined Prediction Score: 0.7714124693449178
- Mean Citation Score: 150.99971599999995
- Max Citation Score: 157.98086999999995
- Similarity Product: 121.0129278048044

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