Samsung Display Co., Ltd.

In-Nam Lee

Choon-Hyop Lee

Sung-Ku Kang

Young-Kuil Joo

Heung-Seok Go

Young-Sik Kim

Dae-Won Kim

Tae-Hyeog Jung

Kyu-Young Kim

Byeong-Jin Lee

Joo-Han Bae

Jung-Yun Kim

Byeong-Kyu Jeon

Jeong-Heon Lee

Hee-Woong Park

Jang-Ung Park

Mi-hee Son

Byeong-Wan An

Ga-Yeon Yun

Dong-Eun Lee

A touch panel, a display apparatus, and a method of manufacturing the touch panel. The touch panel includes a substrate, sense patterns disposed on the substrate and including a mesh type metal grid, and a transparent conductive layer patterned to correspond to each of the sense patterns and disposed to cover the metal grid.

Touch panel having sense patterns of mesh type metal grids, display apparatus, and method of manufacturing the touch panel

A touch screen panel including a base substrate, a first touch electrode disposed on the base substrate and including a first sensing electrode disposed along a first direction and a first sensing connection portion connected to the first sensing electrode and having a first width, an insulation layer disposed on the first touch electrode, and a second touch electrode disposed on the insulation layer and including a second sensing electrode disposed along a second direction crossing the first direction and a second sensing connection portion connected to the second sensing electrode and having a second width. The second width is equal to or greater than one and a half times the first width.

Touch screen panel and method of manufacturing the same

A touch sensing device may include a base substrate, and a first touch electrode including first sensing patterns disposed on the base substrate wherein each first sensing pattern has a shape that is periodically repeated along a first direction, a first dummy pattern disposed between the first sensing patterns on the same layer, and a first dummy connector connecting each first sensing pattern to the first dummy pattern. A first insulation layer is disposed on the first touch electrode, and a second touch electrode including second sensing patterns disposed on the first insulation layer wherein each second sensing pattern has a shape that is periodically repeated along a second direction crossing the first direction, a second dummy pattern disposed between the plurality of second sensing patterns on the same layer, and a second dummy connector connecting each second sensing pattern to the second dummy pattern.

Touch sensing device and method of manufacturing the same

A touch screen panel includes: a substrate; electrode patterns disposed on the substrate; insulation patterns disposed partially covering the electrode patterns, the insulation patterns defining openings, wherein at least a part of top surfaces of the electrode patterns are exposed through the openings; connecting conductive patterns disposed on the insulation patterns, the connecting conductive patterns filling at least a part of the openings and being electrically connected to the electrode patterns; and wirings disposed on at least a portion of the connecting conductive patterns.

Touch screen panels and methods of manufacturing the same

A touch screen panel includes a substrate including an active area and a non-active area surrounding the active area, sensing cells disposed in the active area, the sensing cells comprising a first transparent conductive layer, and connection lines disposed in the non-active area, the connection lines comprising a lower pattern comprising the first transparent conductive layer and an upper pattern disposed on the lower pattern and comprising a metal layer, in which an ionicity of the metal layer is greater than an ionicity of the first transparent conductive layer.

A flexible touch screen panel with sensing electrodes formed of different materials is disclosed. In one aspect, the panel includes a substrate, a plurality of first and second sensing electrodes, a plurality of first and second position detection lines, and a pad portion. The substrate is divided into an active area, and first and second non-active area formed at the outside of the active area. The plurality of first sensing electrodes are arranged along a first direction and the plurality of second sensing electrodes are arranged along a second direction in the active area. The plurality of first and second position detection lines are formed in the first non-active area, and respectively connected to the plurality of first and second sensing electrodes. The pad portion is formed in the second non-active area, and has a plurality of pads electrically connected to the plurality of first and second position detection lines. The first and second sensing electrodes are formed of different materials from each other.

Flexible touch screen panel and fabrication method thereof

An elongation tester includes a fixed holder configured to hold an end of a tested material, a variable holder configured to hold a side of the tested material, the variable holder being formed of an elastic material and having a holding region that deforms in a longitudinal direction of the side of the tested material in accordance with deformation of the tested material, and a driver configured to reciprocate the fixed holder.

Growing community of inventors

Yongin-si, South Korea

In-Nam Lee