PATENT CLAIM ANALYSIS

Application Number: 15743394
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["345", "173000"]

Abstract:
To improve sensing sensitivity of a touch panel. A touch panel-attached display device includes an active matrix substrate  1 , a counter substrate, and a liquid crystal layer. On the active matrix substrate  1 , a TFT (display control element)  42 , a first insulating film  44 , a plurality of pixel electrodes  31 , a second insulating film  46 , and a counter electrode  21  are laminated in order. In the active matrix substrate  1 , a control unit which detects a touch position by supplying a touch driving signal to a plurality of counter electrodes  21 , and a touch sensor wiring  22  which is formed between the first insulating film  44  and the second insulating film  46 , which connects the control unit and the counter electrode  21 , and which is for supplying the touch driving signal from the control unit to the counter electrode  21 , are also formed. A thickness of a portion in the second insulating film  46  formed between the counter electrode  21  and the touch sensor wiring  22  is thicker than a thickness of a portion formed between the pixel electrode  31  and the counter electrode  21.

Claim (Index 1):
A touch panel-attached display device comprising:\n an active matrix substrate; a counter substrate opposing the active matrix substrate; a liquid crystal layer interposed between the active matrix substrate and the counter substrate; a display control element formed on the active matrix substrate; a first insulating film formed on the active matrix substrate further to the liquid crystal layer side than the display control element; a plurality of pixel electrodes formed on the active matrix substrate further to the liquid crystal layer side than the first insulating film; a second insulating film formed on the active matrix substrate further to the liquid crystal layer side than the plurality of pixel electrodes; a plurality of counter electrodes formed on the active matrix substrate further to the liquid crystal layer side than the second insulating film and forming an electrostatic capacitance between each of the counter electrodes and each of the pixel electrodes; a control unit which is provided on the active matrix substrate and which detects a touch position by supplying a touch driving signal to the plurality of counter electrodes; and a touch sensor wiring formed between the first insulating film and the second insulating film, which connects the control unit and the counter electrode, and which is for supplying the touch driving signal from the control unit to the counter electrode, wherein, in the second insulating film, a thickness of a portion formed between the counter electrode and the touch sensor wiring is thicker than that of a portion formed between the pixel electrode and the counter electrode.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.79452
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15746561', '15860800', '10617035', '12297928', '10628426']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6764272241312833
- 35 USC 102 Novelty (BERT): 0.5244710440826865
- Combined Prediction Score: 0.6612316061264236
- Mean Citation Score: 285.790532
- Max Citation Score: 354.82178
- Similarity Product: 323.6924226566303

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