PATENT CLAIM ANALYSIS

Application Number: 15904722
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["345", "212000"]

Abstract:
A voltage generation circuit of a display device includes an over-current detection circuit that provides a driving voltage to a voltage terminal and outputs an over-current detection signal. The over-current detection circuit includes a current detector that outputs a detection signal at a first level when a voltage corresponding to an output current flowing through the voltage terminal during a blank period, in which a blank signal is activated, is lower than a first reference level or higher than a second reference level, a glitch remover that outputs a noise detection signal when a time period in which the detection signal is maintained at the first level is longer than a reference maintenance time, and a noise filter that activates the over-current detection signal when the noise detection signal is activated at least twice during a predetermined time period.

Claim (Index 12):
The voltage generation circuit of  claim 11 , wherein the protection circuit comprises:\n a first resistor connected between the output node and the voltage terminal; a second resistor connected between the output node and a first node; a third resistor connected between the first node and a ground terminal; a fourth resistor connected between the output node and a second node; a fifth resistor connected between the second node and the ground terminal; a first comparator which compares the first node and the second node and outputs a detection voltage based on a comparison result thereof; a second comparator which compares the detection voltage with the first reference level and outputs a first comparison signal based on a comparison result thereof; a third comparator which compares the detection voltage with the second reference level and outputs a second comparison signal based on a comparison result thereof; and a logic circuit which outputs the detection signal at the first level during the blank period when at least one of the first comparison signal and the second comparison signal is activated at the first level.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 2.45763
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15061139', '15596496', '13928582', '12874415', '14034967']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6437933408787937
- 35 USC 102 Novelty (BERT): 0.4985739093686872
- Combined Prediction Score: 0.6292713977277831
- Mean Citation Score: 232.889868
- Max Citation Score: 237.3088
- Similarity Product: 181.95223134861

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