PATENT CLAIM ANALYSIS

Application Number: 16272714
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-09
Patent Classification: ["327", "543000"]

Abstract:
A reference voltage generation circuit small in circuit scale and in power consumption is provided. The reference voltage generation circuit, including a stabilizing capacitor, outputting a voltage at both ends of the stabilizing capacitor as an output voltage, includes a voltage detection circuit, a reference voltage circuit, a stabilizing capacitor, a current source circuit, and a control circuit. The current source circuit generates a first current if the output voltage is lower than a detection voltage and a second current if the output voltage is higher than or equal to the detection voltage, the first current being larger than the second current. The voltage detection circuit includes one of a single transistor and transistors connected by cascode connection that is smaller in the number of stages than the cascode connection in the reference voltage circuit.

Claim (Index 2):
The reference voltage generation circuit according to  claim 1 , wherein the current source circuit includes depletion transistors connected by cascode connection, and a short circuit is caused by an output from the voltage detection circuit between a source and a drain in at least one of the depletion transistors connected by cascode connection.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 99.0
- Lexical Diversity: 2.53448
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11783800', '10940184', '10902957', '16250479', '12318690']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7480385784344035
- 35 USC 102 Novelty (BERT): 0.4872304318980705
- Combined Prediction Score: 0.7219577637807701
- Mean Citation Score: 183.081136
- Max Citation Score: 190.86234
- Similarity Product: 137.38244980381606

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test