PATENT CLAIM ANALYSIS

Application Number: 16118409
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-09
Patent Classification: ["375", "354000"]

Abstract:
A clock and data recovery device includes an extraction circuit and a phase detection circuit. The extraction circuit extracts transition information including data information corresponding to a value of data and edge information corresponding to transition of the value of the data, from a multivalued input data signal subjected to pulse amplitude modulation in synchronization with a clock from an oscillator. The phase detection circuit uses transition information selected based on a predetermined condition, when executing a phase error determination of the clock with respect to the input data signal based on the transition information extracted by the extraction circuit.

Claim (Index 10):
The clock and data recovery device according to  claim 9 ,\n wherein in a case where the result of the phase error determination is indeterminate and a phase error in data signal transition crossing one of the threshold levels is relatively large, the phase detection circuit outputs the result of the phase error determination.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 96.0
- Lexical Diversity: 2.05882
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13157526', '13972229', '10875086', '11428818', '14050202']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4973621746396663
- 35 USC 102 Novelty (BERT): 0.477099493018748
- Combined Prediction Score: 0.4953359064775745
- Mean Citation Score: 163.541112
- Max Citation Score: 186.70726
- Similarity Product: 141.92768550799488

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