PATENT CLAIM ANALYSIS

Application Number: 15889449
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["398", "045000"]

Abstract:
A photonic integrated circuit includes a main light source, a redundant light source, a controller, an optical switch, and a modulator. The main light source outputs main light through a main light input waveguide. The redundant light source outputs redundant light through a redundant light transmission waveguide. The controller generates a first switch signal based on a fault state of the main light source. The optical switch selectively provides the redundant light from the redundant light transmission waveguide to a redundant light input waveguide based on the first switch signal. The modulator modulates main light from the main light input waveguide or redundant light from the redundant light input waveguide and outputs a first optical signal.

Claim (Index 15):
The photonic integrated circuit as claimed in  claim 13 , wherein each of the plurality of optical transmission cells includes:\n a main light source to generate the corresponding one of the plurality of main lights; a modulator to modulate the corresponding main light to generate the corresponding one of the plurality of optical signals; and a photo detector to detect the corresponding optical signal.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 3.23077
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14752476', '15427392', '10317935', '11556278', '11268325']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6606540547421865
- 35 USC 102 Novelty (BERT): 0.4940926791284747
- Combined Prediction Score: 0.6439979171808153
- Mean Citation Score: 191.677048
- Max Citation Score: 196.45013
- Similarity Product: 163.30914926223102

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