PATENT CLAIM ANALYSIS

Application Number: 15933970
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["363", "021010"]

Abstract:
A voltage and current triggered switch that turns on when a voltage across the switch reaches a turn-on voltage and that turns off when a current through the switch drops below a holding current. The switch features a Zener diode having a breakdown voltage. The Zener diode is connected to set the turn-on voltage of the switch to be the breakdown voltage of the Zener diode. Also provided is a step-down DC-DC converter comprising such a switch. Also provided is a system that has a tribo-electricity source or a piezo-electricity source, the provided step-down DC-DC converter and a load connected to an output of the stepdown DC-DC converter.

Claim (Index 2):
A voltage and current triggered switch that turns on when a voltage across the switch reaches a turn-on voltage and that turns off when a current through the switch drops below a holding current, the switch comprising:\n a Zener diode having a breakdown voltage, the Zener diode connected to set the turn-on voltage of the switch to be the breakdown voltage of the Zener diode; a positive terminal and a negative terminal; a PNP bipolar junction transistor (BJT); an NPN BJT; a first resistor; a second resistor; wherein the positive terminal is connected to an emitter of the PNP bipolar junction transistor, and to a first terminal of the first resistor, and a second terminal of the first resistor is connected to a base of the PNP BJT; the negative terminal is connected to an emitter of the NPN BJT and to a first terminal of a second resistor, and a second terminal of the second resistor is connected to a base of the NPN BJT; a collector of the PNP BJT is connected to the base of the NPN BJT, and a collector of the NPN BJT is connected to the base of the PNP BJT.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 90.0
- Lexical Diversity: 2.23529
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10902228', '15644257', '15603951', '12708566', '10866024']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8299162152573056
- 35 USC 102 Novelty (BERT): 0.4936894640997025
- Combined Prediction Score: 0.7962935401415453
- Mean Citation Score: 253.639052
- Max Citation Score: 257.44888
- Similarity Product: 192.7067601452112

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