PATENT CLAIM ANALYSIS

Application Number: 15771361
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["345", "173000"]

Abstract:
The present invention provides a touch driving device comprising: a driving channel for supplying a first driving voltage to a sensor electrode in a multi-touch mode and supplying a second driving voltage smaller than the first driving voltage to a sensor electrode group in a one-touch mode; and a connection unit for connecting the sensor electrode to the driving channel in the first mode and connecting the sensor electrode group to the driving channel in the second mode.

Claim (Index 7):
A touch driving device for driving a touch panel including a plurality of sensor electrodes, comprising:\n a first driving channel configured to supply a driving voltage to a first sensor electrode in a first mode and to supply the driving voltage to a first sensor electrode group including the first sensor electrode in a second mode; a second driving channel configured to supply the driving voltage to a second sensor electrode in the first mode and to supply the driving voltage to a second sensor electrode group including the second sensor electrode in the second mode; and a sensing unit configured to detect a proximity or a touch of an external object to the touch panel using a response signal of the first sensor electrode or the second sensor electrode to the driving voltage in the first mode, to detect the proximity or the touch of the external object to the touch panel using a difference in a response signal of the first sensor electrode group to the driving voltage and a response signal of the second sensor electrode group to the driving voltage in the second mode, and to be switched to the first mode and operated when the proximity or the touch of the external object to the touch panel is detected in the second mode.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 91.0
- Lexical Diversity: 2.45455
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15839589', '15605691', '12791667', '15841101', '14486049']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6423543304136139
- 35 USC 102 Novelty (BERT): 0.4685946721246366
- Combined Prediction Score: 0.6249783645847162
- Mean Citation Score: 189.891252
- Max Citation Score: 201.11359
- Similarity Product: 168.84536169725118

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test