PATENT CLAIM ANALYSIS

Application Number: 16260655
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-08
Patent Classification: ["385", "033000"]

Abstract:
The present disclosure relates to shaping of optic beams at the inputs/outputs of a photonic chip, the spectral widening of the light coupled to this chip, and a method for manufacturing the chip. The photonic chip includes a light guiding layer supported by a substrate. The chip includes at least one light guiding structure made of silicon coupled on one side to a vertical coupler and on another side to an optical component integrated in the light guiding layer. The photonic chip has a front face on the vertical coupler side and a rear face on the substrate side. A collimation structure of digital lens type is integrated at the level of the rear face to collimate the mode size of the light beam incident on the lens and coming from the vertical coupler.

Claim (Index 4):
The photonic chip according to  claim 2 , in which the lens has a centre and a median axis orthogonal to the front and rear faces passing through its centre, the median axis of the lens and an axis orthogonal to the front and rear faces passing through the centre of the vertical coupler being offset by a distance Th*tan \u03982.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 99.0
- Lexical Diversity: 2.16923
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16202682', '15978418', '13879379', '16231019', '16231284']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8281383910855383
- 35 USC 102 Novelty (BERT): 0.5500002456879011
- Combined Prediction Score: 0.8003245765457747
- Mean Citation Score: 272.6514
- Max Citation Score: 408.54144
- Similarity Product: 345.0766337910462

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