PATENT CLAIM ANALYSIS

Application Number: 15919140
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["345", "174000"]

Abstract:
Disclosed are a driver IC and a display apparatus including the same, which supply a touch auxiliary signal, having the same phase and potential difference as those of a touch signal supplied to a touch electrode which is also used as a common electrode, to a plurality of supply lines disposed in a non-display area during a touch sensing period. The driver IC includes a common voltage supply element, a touch sensing unit, and a common voltage switching unit. The common voltage switching unit connects the common voltage supply element to a plurality of touch electrode lines connected to the plurality of touch electrodes during an image display period, and during a touch sensing period, the common voltage switching unit connects the plurality of touch electrode lines to the touch sensing unit.

Claim (Index 1):
A display apparatus comprising:\n a panel including a plurality of touch electrodes disposed in a display area and one or more supply lines which are disposed in a non-display area outside the display area, the one or more supply lines configured to transfer at least a touch auxiliary signal that has a phase and a potential difference mimicking a phase and a potential difference, respectively, of a touch signal supplied to the plurality of touch electrodes, during a touch sensing period; a driver integrated circuit (IC) configured to supply the touch signal to the plurality of touch electrodes during the touch sensing period; a touch auxiliary signal supply circuit configured to supply the touch auxiliary signal to the one or more supply lines during the touch sensing period; a printed circuit board electrically connected to the panel; and a connection film connected to the panel and the printed circuit board, wherein the connection film comprises one or more electricity lines, and the touch auxiliary signal is supplied to the one or more supply lines through the one or more electricity lines of the connection film during the touch sensing period.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.73077
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15169276', '14927425', '14965744', '14710341', '15016250']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6530451653707459
- 35 USC 102 Novelty (BERT): 0.566898953864967
- Combined Prediction Score: 0.644430544220168
- Mean Citation Score: 352.94785399999995
- Max Citation Score: 433.5762
- Similarity Product: 415.13294788545375

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