Samsung Electronics Co., Ltd.

Geun-sik Lim

Myung-joo Ham

Gyung-pyo Hong

Sang-Bae Lee

Dong-yun Jin

Sang-Jin Yun

Provided is a method, performed by an electronic apparatus, of displaying an application list, the method including: requesting a server for an application list including an identification value of at least one application downloadable by the electronic apparatus; receiving, from the server, the application list including a graphic interface indicating a power consumption grade of the at least one application; and displaying the application list.

System for providing application list and method therefor

A method of operating a server for providing a software platform includes the operations of receiving, from a client device, information about an electronic device on which the software platform is to be mounted; transmitting, to the client device, information about software packages mountable on the electronic device; receiving, from the client device, a request for information about a first software package selected from among the software packages; detecting a second software package associated with the first software package; transmitting, to the client device, the information about the first software package and information about the second software package; and creating a platform image, based on software packages selected by the client device.

Server for providing software platform and method of operating server

A display device and method of sensing an input point using magnetic fluid, the display device including: a touch panel part to receive a user input through a touch at an input point and to calculate a coordinate value of the input point; an electromagnet arrangement part comprising a plurality of electromagnets to generate a magnetic force on one or more electromagnets in a portion corresponding to the coordinate value; and a magnetic fluid part to obtain magnetism at the portion corresponding to the coordinate vale and to project in accordance with the generated magnetic force.

Growing community of inventors

Suwon-si, South Korea

Geun-sik Lim