PATENT CLAIM ANALYSIS

Application Number: 15889683
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["363", "132000"]

Abstract:
A phase adjusting circuit is provided that can highly precisely adjust frequencies throughout the entire frequency range to be dealt with. A PLL circuit includes: a reference-signal input terminal from which a reference signal is input; a feedback-signal input terminal from which a feedback signal is input; and an output terminal from which an output signal based on a phase difference between the reference signal and the feedback signal is output. A filter circuit is connected to the reference-signal input terminal and the output terminal, and causes a phase of the reference signal to be delayed when the oscillation frequency of an inverter circuit including the PLL circuit falls in a high range. A delay circuit is connected to the output terminal, and causes the output signal to be delayed when the oscillation frequency of the inverter circuit falls in a low range lower than the high range.

Claim (Index 1):
A phase adjusting circuit, comprising:\n a phase synchronizing circuit including:\n a reference-signal input terminal from which a reference signal is input; \n a feedback-signal input terminal from which a feedback signal is input; and \n an output terminal from which an output signal based on a phase difference between the reference signal and the feedback signal is output; \n a first circuit that is connected to the reference-signal input terminal and the output terminal, and causes a phase of the reference signal to be delayed in a case where an oscillation frequency of a circuit main body including the phase synchronizing circuit falls in a first level; and a second circuit that is connected to the output terminal, and causes the output signal to be delayed in a case where the oscillation frequency of the circuit main body falls in a second level that is lower than the first level.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 2.61667
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13216856', '15224280', '15224258', '15224199', '11805368']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7712342069306836
- 35 USC 102 Novelty (BERT): 0.4889719428902358
- Combined Prediction Score: 0.7430079805266389
- Mean Citation Score: 182.858358
- Max Citation Score: 203.48756
- Similarity Product: 147.1363131117153

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