PATENT CLAIM ANALYSIS

Application Number: 16148754
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["375", "226000"]

Abstract:
A phase detection system includes first and second phase mixing circuits in signal communication with a signal phase adjuster module. The first mixing circuit generates a first digital modulated frequency signal based on an input signal and a first reference phase signal. The second mixing circuit generates a second digital modulated frequency signal based on the input signal and a second reference phase signal, which phase shifted with respect to the first reference phase signal. The phase detection system further includes a phase identification (ID) module in signal communication with the first mixing circuit and the second mixing circuit. The phase ID module generates a phase signal based on the first digital modulated frequency signal and the second digital modulated frequency signal. The phase signal indicates a phase of the input signal.

Claim (Index 6):
The multi-stage phase detection system of  claim 4 , wherein the signal phase adjuster module comprises:\n a first phase shifter circuit in signal communication with the reference signal generator, the first phase shifter circuit configured to generate the first reference phase signal based on the reference signal generated by the reference signal generator; and a second phase shifter circuit in signal communication with the reference signal generator, the second phase shifter circuit configured to generate the second reference phase signal based on the reference signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 3.35714
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15458233', '11325901', '12400284', '13825038', '15765627']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4445716562668282
- 35 USC 102 Novelty (BERT): 0.5264202425075001
- Combined Prediction Score: 0.4527565148908954
- Mean Citation Score: 206.759356
- Max Citation Score: 323.36047
- Similarity Product: 257.8672587519825

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