In-cell OLED touch display panel structure of narrow border
First Claim
1. An in-cell OLED touch panel structure of narrow border, comprising:
- an upper substrate;
a lower substrate parallel to the upper substrate;
an OLED layer configured between the upper substrate and the lower substrates;
a black matrix layer arranged on one side of the upper substrate facing the OLED layer, the black matrix layer being composed of a plurality of opaque lines;
a first sensing electrode layer arranged on one side of the black matrix layer facing the OLED layer and including M first conductor line units and N connection lines arranged in a first direction for touch detection, where M and N are each a positive integer;
a second sensing electrode layer arranged on one side of the first sensing electrode layer facing the OLED layer and including N second conductor line units arranged in a second direction for touch detection, wherein each of the N second conductor line units makes use of a corresponding i-th connection line to be extended to one edge of the in-cell OLED touch panel structure, where i is a positive integer and 1≦
i≦
N; and
a thin film transistor layer disposed at one side of the lower substrate facing the OLED layer,wherein the M first conductor line units, the N connection lines, and the N second conductor line units are disposed at positions corresponding to those of the plurality of opaque lines of the black matrix layer,wherein each of the M first conductor line units is extended to the same edge of the panel structure through a corresponding metal wire for being further connected to a flexible circuit board.
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Accused Products
Abstract
An in-cell OLED touch panel structure of narrow border includes an upper substrate, a lower substrate, an OLED layer configured between the upper and lower substrates, a black matrix layer, a first sensing electrode layer, a second sensing electrode layer, and a thin film transistor layer. The black matrix layer is composed of a plurality of opaque lines. The first sensing electrode layer includes M first conductor line units and N connection lines. The second sensing electrode layer includes N second conductor line units. Each second conductor line unit makes use of a corresponding i-th connection line to be extended to one edge of the in-cell OLED touch panel structure. The M first conductor line units, the N connection lines, and the N second conductor line units are disposed at positions corresponding to those of the plurality of opaque lines of the black matrix layer.
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Citations
14 Claims
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1. An in-cell OLED touch panel structure of narrow border, comprising:
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an upper substrate; a lower substrate parallel to the upper substrate; an OLED layer configured between the upper substrate and the lower substrates; a black matrix layer arranged on one side of the upper substrate facing the OLED layer, the black matrix layer being composed of a plurality of opaque lines; a first sensing electrode layer arranged on one side of the black matrix layer facing the OLED layer and including M first conductor line units and N connection lines arranged in a first direction for touch detection, where M and N are each a positive integer; a second sensing electrode layer arranged on one side of the first sensing electrode layer facing the OLED layer and including N second conductor line units arranged in a second direction for touch detection, wherein each of the N second conductor line units makes use of a corresponding i-th connection line to be extended to one edge of the in-cell OLED touch panel structure, where i is a positive integer and 1≦
i≦
N; anda thin film transistor layer disposed at one side of the lower substrate facing the OLED layer, wherein the M first conductor line units, the N connection lines, and the N second conductor line units are disposed at positions corresponding to those of the plurality of opaque lines of the black matrix layer, wherein each of the M first conductor line units is extended to the same edge of the panel structure through a corresponding metal wire for being further connected to a flexible circuit board. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification