PATENT CLAIM ANALYSIS

Application Number: 16041640
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["326", "068000"]

Abstract:
A high voltage level shifting circuit and related semiconductor devices are presented. The circuit comprises: a level conversion circuit that converts an input signal with a first high voltage to an output signal with a second high voltage; a first switch having a first node connected to a first power source and a second node connected to a control node of a first transistor; a second switch having a first node connected to the control node of the first transistor and a second node connected to a first connection node; and a switch control circuit connected to the first switch and the second switch and controls them not to be close at the same time. By adding these two switches to the level conversion circuit, this inventive concept substantially lowers the static current generated during a high voltage level conversion process.

Claim (Index 16):
The circuit of  claim 14 , wherein the third transistor is a first high-voltage NMOS transistor, the fourth transistor is a second high-voltage NMOS transistor, and wherein a drain of the first high-voltage NMOS transistor is connected to a drain of the first transistor, and a drain of the second high-voltage NMOS transistor is connected to a drain of the second transistor.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 95.0
- Lexical Diversity: 2.32812
- Patent Class: 326.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16021746', '14658353', '13867314', '11634061', '15488202']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7084778595593965
- 35 USC 102 Novelty (BERT): 0.4888823010913204
- Combined Prediction Score: 0.6865183037125888
- Mean Citation Score: 243.19882400000003
- Max Citation Score: 244.02046
- Similarity Product: 185.3937320732856

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

Dataset: test