PATENT CLAIM ANALYSIS

Application Number: 15901712
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "691000"]

Abstract:
An LED display device contains an LED display having an array of LED pixels and an electrical system. The electrical system includes a transmitter, a plurality of receiver chips each having a receiver circuitry, and a plurality of driver chips each having a driver circuitry. Alternatively, the receiver circuitry and the driver circuitry are integrated on one chip so that the electrical system contains a number of such chips. The transmitter comprises a memory storing a Gamma correction lookup table and a buffer for storing a LED calibration data. The transmitter receives data packets from a data source, performs Gamma encoding and LED calibration to the data packets. The receiver circuitry is coupled to the transmitter and receives data packets from the transmitter and sends PWM data to a group of LED drivers, which provides current sources to drive the LED array.

Claim (Index 5):
The LED display device of  claim 1 , wherein each LED driver group and the corresponding receiver are integrated on an integrated receiver/driver chip.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.35385
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15895769', '13237960', '13170181', '15247661', '14598695']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6700939594479274
- 35 USC 102 Novelty (BERT): 0.4958391229989431
- Combined Prediction Score: 0.652668475803029
- Mean Citation Score: 204.396214
- Max Citation Score: 243.7155
- Similarity Product: 182.6711241957844

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