Samsung Electronics Co., Ltd.

Se-won Seo

Kwang-Chol Choe

Seung-Jun Bae

Yoon-Kyung Choi

Young-Joo Lee

Chang-Ju Lee

Jong-Oh Lee

Jin-Bong Kim

Heon Jekal

Steve J Kim

Eric R Fossum

Yoon-Dong Park

Young Gu Jin

Kwan-Young Oh

Kyoung-Lae Cho

Samuel Sungmok Lee

A touch screen panel is provided. The touch screen panel includes: a sensing area comprising a plurality of first electrodes arranged in a matrix form in first and second directions of a substrate and a plurality of second electrodes extending in the first direction, the plurality of second electrodes being arranged alternately with the plurality of first electrodes in the second direction; a channel wiring area including a plurality of channel wires configured to transmit signals of the plurality of first electrodes and signals of the plurality of second electrodes, the channel wiring area being disposed around the sensing area; and an electrode wiring area comprising a plurality of electrode wires connecting the plurality of first electrodes and the plurality of second electrodes to the plurality of channel wires, the electrode wiring area being in the sensing area, wherein at least two electrodes, from among the first electrodes, that are disposed in a same column are connected to different channel wires.

Touch screen panel, touch sensing controller, and touch sensing system including the same

A unit pixel of a photo detecting apparatus includes a photogate, a transfer gate and a floating diffusion region. The photogate includes a junction gate extending in a first direction and a plurality of finger gates extending from the junction gate in a second direction substantially perpendicular to the first direction. The transfer gate is formed adjacent to the junction gate. The floating diffusion region is formed adjacent to the first transfer gate.

Photo detecting apparatus and unit pixel thereof

A data communication device or system includes a preamble unit and a data interface. The preamble unit generates or detects a first preamble having a first length for a first data line, and generates or detects a second preamble having a second length for a second data line. The first length is different from the second length, and data on the first and second data lines form parallel data. The data interface communicates a first data with the first preamble via the first data line and communicates a second data with the second preamble via the second data line. The respective length and/or respective pattern of each preamble are adjustable and/or programmable.

Method, device, and system for data communication with preamble for reduced switching noise

Growing community of inventors

Suwon-si, South Korea

Se-won Seo