PATENT CLAIM ANALYSIS

Application Number: 15948147
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["345", "173000"]

Abstract:
Disclosed is a method for testing touch screen displays during manufacture. A touch screen controller (TSC) is packaged, and the analog channels of the TSC are characterized, with resulting data being stored for later use. The TSC is programmed, and the touch screen display and TSC are packaged together. The touch screen display is tested using firmware in the TSC, enabling calculation of the inherent capacitances between force and sense lines of the touch screen display when connected to the TSC during operation. The testing involves, for each force and sense line pair, measuring an output signal generated by a receive channel of the TSC coupled to the sense line of that pair. Based upon the data gathered during characterization, and the signals measured during testing, the capacity of the touch screen display is then calculated.

Claim (Index 11):
The system of  claim 10 , wherein the at least one operational parameter comprises at least one of a number of accumulations performed by the accumulator circuit, and a number of times the compensation circuit is coupled to the force line.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 91.0
- Lexical Diversity: 2.0
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15235974', '13717780', '13013308', '13717766', '13619328']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6672534821357884
- 35 USC 102 Novelty (BERT): 0.506940196761635
- Combined Prediction Score: 0.6512221535983731
- Mean Citation Score: 202.759732
- Max Citation Score: 223.22736
- Similarity Product: 133.5854518107605

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