PATENT CLAIM ANALYSIS

Application Number: 16406205
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["345", "174000"]

Abstract:
A touch screen controller includes drive circuitry driving force lines with a force signal in a touch data sensing mode and not driving the force lines in a noise sensing mode, sense circuitry sensing touch data at the sense lines in the touch data sensing mode and sensing noise data at the sense lines during the noise sensing mode. Processing circuitry: a) samples the noise data, b) performs trigonometric manipulations of the noise data to produce imaginary noise data and real noise data, and c) determines a noise magnitude value of the noise data as a function of the imaginary noise data and the real noise data. In the noise sensing mode, (a)-(c) are performed for each of a plurality of possible sampling frequencies to be used in the touch data sensing mode in order to determine which sampling frequency is to be used in the touch data sensing mode.

Claim (Index 8):
The touch screen controller of  claim 7 , wherein the processing circuitry is configured to:\n in the noise sensing mode, perform steps (a)-(c) for each of a plurality of possible sampling frequencies to be used in the touch data sensing mode; and determine which of the plurality of possible sampling frequencies is to be used by the sense circuitry in a later entry into the touch data sensing mode.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 100.0
- Lexical Diversity: 2.65079
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15873973', '13887373', '15235974', '13788100', '11619584']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6921267520483686
- 35 USC 102 Novelty (BERT): 0.5528374940682584
- Combined Prediction Score: 0.6781978262503576
- Mean Citation Score: 256.286936
- Max Citation Score: 428.79532
- Similarity Product: 319.8529100919628

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