PATENT CLAIM ANALYSIS

Application Number: 16243634
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["455", "341000"]

Abstract:
A high-frequency signal processing apparatus and a wireless communication apparatus can achieve a decrease in power consumption. For example, when an indicated power level to a high-frequency power amplifier is equal to or greater than a second reference value, envelope tracking is performed by causing a source voltage control circuit to control a high-speed DCDC converter using a detection result of an envelope detecting circuit and causing a bias control circuit to indicate a fixed bias value. The source voltage control circuit and the bias control circuit indicate a source voltage and a bias value decreasing in proportion to a decrease in the indicated power level when the indicated power level is in a range of the second reference value to the first reference value, and indicate a fixed source voltage and a fixed bias value when the indicated power level is less than the first reference value.

Claim (Index 4):
The wireless communication apparatus according to  claim 2 , wherein the bias supply circuit is further configured to:\n perform the first operation when a power mode control signal indicates that the wireless communication apparatus is operating in the first power mode, and perform the second operation when the power mode control signal indicates that the wireless communication apparatus is operating in the second power mode.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.56667
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14369216', '15241991', '15403507', '15598608', '15720188']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8247997783893473
- 35 USC 102 Novelty (BERT): 0.5853671838015948
- Combined Prediction Score: 0.8008565189305721
- Mean Citation Score: 517.1529019999998
- Max Citation Score: 526.6980599999998
- Similarity Product: 418.69730868389365

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