PATENT CLAIM ANALYSIS

Application Number: 15959699
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["345", "173000"]

Abstract:
According to one embodiment, a touch detection device includes a touch panel including a transmitting coil and a receiving coil, the touch panel provided with a display function and a touch detection function, and a differential amplifier including two input terminals connected to first and second terminals of the receiving coil.

Claim (Index 3):
The touch detection device of  claim 2 , wherein\n the output terminal of the first operational amplifier is connected to the inverting input terminal of the first operational amplifier via a first resistor, the output terminal of the second operational amplifier is connected to the inverting input terminal of the second operational amplifier via a second resistor, a third resistor is connected between the first resistor and the second resistor, the output terminal of the first operational amplifier is connected to the inverting input terminal of the third operational amplifier via a fourth resistor, the output terminal of the second operational amplifier is connected to the non-inverting input terminal of the third operational amplifier via a fifth resistor, an output terminal of the third operational amplifier is connected to the inverting input terminal of the third operational amplifier via a sixth resistor, the non-inverting input terminal of the third operational amplifier is grounded via a seventh resistor, and the touch detection device further comprises: a gain adjustment circuit configured to change a gain of the differential amplifier by changing resistor values of one or more of the first resistor, the second resistor, the third resistor, the fourth resistor, the fifth resistor, the sixth resistor and the seventh resistor.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 1.77419
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15094025', '15287075', '15563426', '14581810', '15461608']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6635044034375562
- 35 USC 102 Novelty (BERT): 0.470042050646198
- Combined Prediction Score: 0.6441581681584204
- Mean Citation Score: 173.19834
- Max Citation Score: 185.48633
- Similarity Product: 149.38397080978513

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