PATENT CLAIM ANALYSIS

Application Number: 15896701
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["330", "296000"]

Abstract:
A power amplifier module includes a power amplifier circuit and a control IC. The power amplifier circuit includes a bipolar transistor that amplifies power of an RF signal and outputs an amplified signal. The control IC includes an FET, which serves as a bias circuit that supplies a bias signal to the bipolar transistor. The FET is operable at a threshold voltage lower than that of the bipolar transistor, thereby making it possible to decrease the operating voltage of the power amplifier module.

Claim (Index 7):
A power amplifier module comprising:\n a power amplifier circuit comprising:\n a bipolar transistor configured to amplify power of a radio frequency signal and to output an amplified signal, and \n a first diode element that is thermally coupled with the bipolar transistor; and \n a control integrated circuit comprising:\n a field-effect transistor, and \n a second diode element, \n wherein: a drain terminal of the field-effect transistor is connected to a battery voltage, a bias signal is input to a gate terminal of the field-effect transistor and is supplied from a source terminal of the field-effect transistor to the bipolar transistor via a first wire, a cathode of the second diode element is grounded, an anode of the second diode element is connected to a cathode of the first diode element via a second wire, and an anode of the first diode element is connected to the gate terminal of the field-effect transistor via a third wire.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 88.0
- Lexical Diversity: 2.02273
- Patent Class: 330.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10585206', '09993698', '12712234', '10706138', '15600993']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7786123864976097
- 35 USC 102 Novelty (BERT): 0.4736412524590909
- Combined Prediction Score: 0.7481152730937578
- Mean Citation Score: 198.615022
- Max Citation Score: 205.81398
- Similarity Product: 172.60262874633548

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