US 2014/0111709 A1Published application

Metal mesh type touch screen panel

AssigneeLG Display Co., Ltd.

InventorsDongsup Kim, Byungkoo Kang, Sohyung Lee, Sungyong Cho

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Abstract

A touch screen panel includes a plurality of first touch electrode serials arranged in a first direction, a plurality of second touch electrode serials arranged in a second direction crossing the first direction, and an insulating layer insulating the first touch electrode serials and the second touch electrode serials. Each first touch electrode serial includes a plurality of first mesh patterns formed by an intersection of first metal lines. Each second touch electrode serial includes a plurality of second mesh patterns formed by an intersection of second metal lines. The first mesh patterns are connected to one another, and the second mesh patterns are separated from one another. The separated first mesh patterns are connected to one another through a bridge.

Claims10

Dependent claims

A touch screen panel comprising:

a plurality of first touch electrode serials arranged in a first direction;
a plurality of second touch electrode serials arranged in a second direction crossing the first direction to cross the plurality of first touch electrode serials;
and
an insulating layer configured to insulate the plurality of first touch electrode serials and the plurality of second touch electrode serials,
wherein each of the plurality of first touch electrode serials includes a plurality of first mesh patterns formed by an intersection of first metal lines,
wherein each of the plurality of second touch electrode serials includes a plurality of second mesh patterns formed by an intersection of second metal lines,
wherein the plurality of first mesh patterns are connected to one another, and the plurality of second mesh patterns are separated from one another,
wherein the separated second mesh patterns are connected to one another through a bridge.

5 more elements

Dependencies are inferred from the claim text.

Facts

Application: 14/049,569Filed 9 Oct 2013
Priority: KR 10-2012-011794023 Oct 2012
Published: 24 Apr 2014
Term ends: Not estimatedThe source records don’t support an estimate.

Classification8 codes

G06F 3/0446
By capacitive means: using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
G02F 1/13338
Constructional arrangements; Manufacturing methods: input devices, e.g. touch panels
G06F 3/0443
By capacitive means: using a single layer of sensing electrodes
G06F 3/0448
By capacitive means: details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes,…