PATENT CLAIM ANALYSIS

Application Number: 16150812
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["398", "183000"]

Abstract:
An optical transmitter includes an optical modulator including a first modulator, a second modulator, and a phase shifter that provides a predetermined optical phase difference between the first modulator and the second modulator, a light source that makes light enter the optical modulator, and a voltage controller that detects a distortion of light power characteristics from output light of the optical modulator in a state where no data signal is input to the optical modulator to determine a bias voltage to be set in the optical modulator while reducing the distortion.

Claim (Index 13):
The method of controlling an optical transmitter according to  claim 12 , further comprising:\n sweeping a first bias voltage applied to the first modulator to determine an optimum bias voltage to be set in the first modulator; detecting the distortion of the light power characteristics in a process of determining the optimum bias voltage; and correcting the distortion by adjusting a second bias voltage applied to the second modulator or the phase shifter when the distortion is detected.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 97.0
- Lexical Diversity: 1.95918
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13436780', '13722226', '13661606', '14338763', '14854392']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6899965877849745
- 35 USC 102 Novelty (BERT): 0.5089630429074932
- Combined Prediction Score: 0.6718932332972264
- Mean Citation Score: 247.669376
- Max Citation Score: 261.42624
- Similarity Product: 216.77424074924468

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test