PATENT CLAIM ANALYSIS

Application Number: 16373522
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-07
Patent Classification: ["345", "690000"]

Abstract:
A data driver includes a digital to analog converter configured to receive a reference gray voltage and image data, and configured to generate gray voltages corresponding to the image data, and an output buffer including a plurality of buffer circuits connected to an output terminal of the digital to analog converter, and configured to selectively receive one of the gray voltages.

Claim (Index 11):
A display device comprising:\n a display panel comprising a plurality of pixels at respective crossing regions of a plurality of data lines and a plurality of gate lines; a gate driver connected to the plurality of gate lines; a data driver connected to the plurality of data lines; and a signal controller configured to control operations of the gate driver and the data driver, wherein the data driver comprises:\n a digital to analog converter configured to receive a plurality of reference gray voltages and image data, and configured to generate gray voltages corresponding to the image data; and \n an output buffer comprising a plurality of buffer circuits connected to an output terminal of the digital to analog converter, and configured to selectively receive one of the gray voltages, \n wherein each of the buffer circuits comprises:\n a switch connected to the output terminal of the digital to analog converter, and configured to sequentially transmit a corresponding one of the gray voltages; \n a unit gain buffer; and \n a voltage stabilizer connected between an output terminal of the switch and a non-inverting input terminal of the unit gain buffer, and configured to stabilize an input voltage of the unit gain buffer.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 1.9697
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15174845', '11605237', '11473680', '12726508', '12706031']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.613172536544209
- 35 USC 102 Novelty (BERT): 0.5600832569474278
- Combined Prediction Score: 0.6078636085845309
- Mean Citation Score: 264.05314400000003
- Max Citation Score: 430.5087
- Similarity Product: 409.0009911477685

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