Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Tmaxsoft Co., Ltd.

Seung Hoon Han

Ho Young Lee

Byung Tae Oh

Hong Pyo Kim

Hong-seok Lee

Jung Woo Kim

Joon Ah Park

Baek Hwan Cho

Hoon Jung

Hyeon Seok Bae

Tae Sung Jung

Myung Sik Sung

Seung Wook Hwang

Gyu Ik Kim

Choong Seob Oh

Dong Hwan Seo

Kyoung Seok Pyun

An electronic device for detecting a position of an object is disclosed, The electronic device includes an optical source configured to emit light to a detection area, a light concentrator configured to concentrate light reflected by a target object located in a detection area, a light receiver configured to receive through photodiodes the reflected light concentrated by the light concentrator and to output a light quantity pattern of the reflected light, and a processor configured to determine the position of the target object based on the light quantity pattern of the reflected light.

Device and method for detecting position of object

A method for interacting with a flexible device and a user terminal thereof includes detecting a physical transformation of the flexible device, and performing an interaction, in association with the flexible device, corresponding to the physical transformation.

Method for interacting with flexible device and user terminal thereof

A method for assigning relative order to messages by using vector clocks under a distributed server environment is disclosed. The method includes the steps of: (a) a server assigning a vector clock to a message and storing the message to which the vector clock is assigned if the message required to be assigned relative order is acquired through a network; and (b) the server transmitting an increased vector clock to one or more other servers connected with itself through the network and supporting said other servers to update their vector clocks by referring to the increased vector clock.

Method and server for assigning relative order to message by using vector clock and delivering the message based on the assigned relative order under distributed environment

A multilayer display apparatus for outputting a single integrated image includes a plurality of layer displays to represent an image, and an image control unit to control a single integrated image to be output through overlapping images represented by the plurality of layer displays.

Multi layer display apparatus

A method of driving a display device includes analyzing input data of the display device to confirm whether there is a predetermined image pattern in an image corresponding to the input data, where a common voltage is distorted to an extent that a clock signal for a gate driver of the display device is distorted when the display device displays the image including the predetermined image pattern, and changing a slew rate of an output buffer of a data driver of the display device based on a result of the analyzing the input data.

Display device and driving method of display device

Growing community of inventors

Seoul, South Korea

Seung Hoon Han