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 18):
The display device of  claim 17 , wherein the current detector comprises:\n a voltage output circuit which converts the internal driving voltage to the driving voltage at a constant level to provide the driving voltage to the voltage terminal; a detection circuit which outputs a first detection voltage and a second detection voltage corresponding to the output current; and a protection circuit which outputs the detection signal at the first level when a voltage level of the first detection voltage is lower than the first reference level or when a voltage level of the second detection voltage is higher than the second reference 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): 0.6453556745534444
- 35 USC 102 Novelty (BERT): 0.4911812134264385
- Combined Prediction Score: 0.6299382284407439
- Mean Citation Score: 232.889868
- Max Citation Score: 237.3088
- Similarity Product: 198.73061174354552

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