Lg Innotek Co., Ltd.

Pantech Co., Ltd.

Seoul National University

Chonnam National University

Ls Industrial Systems Co., Ltd.

Korea Atomic Energy Research Institute

Korea Telecom

Kyung Eun Park

So-Young Jeong

Gun-wook Kim

Hyeonsang Eom

Hyun Woo Lee

Sang Hyun Park

Jong Won Lee

Byung Ho Min

Jin Hyuck Kim

Seung Tae Kim

Byung Chul Shin

Chi Hong Park

Chil Woo Lee

Jang Su Kim

Hoon Choi

Jong Jin Park

Heon Young Yeom

Kyeong Hee Oh

Sung Bum Choi

Young Sang Kang

Eun Ji You

The present invention relates to a foldable case-integrated multi-device and a health management system using the same, in which health management and life management functions are implemented by introducing various sensors into a foldable case for a communication device. According to the present invention, a sensor module configured to measure biometric information is contained in a foldable case, and power supply, data processing and analysis, and display are implemented using internal components of the communication device, thereby providing a cutting-edge health care function while maintaining a communication device in a light, thin, short and small form.

Foldable-case-integrated-type multi-device

The solar power generating device according to the present invention comprises: solar cell modules disposed in a plurality of rows and columns; and an inclination control member for controlling the inclination angle of all the solar cell modules at a time, wherein the inclination control member comprises: a support part for supporting the solar cell modules; a control part, disposed on the support part, for controlling the inclination angle of the solar cell modules; and a driving part for driving the control part. In the solar power generating device according to an embodiment, the solar cell modules connected to the support unit can be vertically moved at one time by the inclination control member. In other words, the inclination control member can vertically control the plurality of solar cell modules, which are connected to the inclination control member, at a time according to the altitude of the sun so as to optimize the incident light.

Solar power generating device

A photovoltaic apparatus includes a solar cell panel including a plurality of solar cells, a junction part connected to the solar cell panel, a first wiring extending from the junction part, a second wiring extending from the junction part, a third wiring extending from the junction part, and a fourth wiring extending from the junction part. The junction part includes a first terminal part connected to the solar cells, a second terminal part connected to the solar cells, and a by-pass diode connected to the first and second terminal parts. The first and second wirings are connected to the first terminal part, and the third and fourth wirings are connected to the second terminal part.

Photovoltaic apparatus

Disclosed are a solar cell apparatus and a method of fabricating the same. The solar cell apparatus includes a substrate, a first electrode layer on the substrate, a plurality of light absorbing columns on the first electrode layer, and a second electrode layer on the light absorbing columns.

Solar cell apparatus and method of fabricating the same

A solar battery module according to an embodiment comprises: a support substrate; a plurality of solar battery cells arranged on the support substrate; and at least one bus bar electrically connected with the solar battery cells, wherein the support substrate includes at least two cut regions formed at corner regions thereof and the bus bar is extended to the rear side of the supporting substrate from the front side of the supporting substrate through the cut regions.

Solar battery module

A solar cell module includes a solar cell panel including a plurality of solar cells and a bus bar connected to the solar cells, a protective substrate on the solar cell panel, and a spacer part between the solar cell panel and the protective substrate. The spacer part includes an air layer and a spacer surrounding the air layer.

Solar cell module

A method for importing Digital Rights Management (DRM) data converts non-Open Mobile Alliance (OMA) DRM data to OMA DRM data for a user domain in DRM solutions. The method includes registering a local rights manager (LRM) to a domain authority or a Rights Issuer and exchanging user domain information, and creating a DRM content format (DCF) and a rights object (RO) that conform to Open Mobile Alliance (OMA) DRM standard from non-OMA DRM data based on the user domain information. A method for using DRM data includes registering the LRM, creating DCF conforming to OMA DRM standard from non-OMA DRM data, creating an RO, and transferring the DCF and RO to a DRM agent of a device.

Method for importing digital rights management data for user domain

A method for performing a one-to-many file transfer in a converged IP messaging system includes receiving a list of target receiving terminals from a transmitting terminal; verifying whether the transmitting terminal can transfer a file; inquiring each receiving terminal server corresponding to each target receiving terminal whether to receive the file; verifying whether each target receiving terminal can receive the file; inquiring each target receiving terminal whether to receive the file; transmitting to the transmitting terminal server the reply of receiving terminals to receive the file; creating a list of determined receiving terminals; requesting the transmitting terminal to transfer the file; receiving the file from the transmitting terminal; and transferring the file to each receiving terminal server corresponding to the determined receiving terminals or to each determined receiving terminal.

File transfer method in converged IP messaging system

The present description relates to a BAN (Body Area Network) wireless communication control method, and more particularly, to a BAN wireless communication control method to which a selective discovery technique is applied. The present invention provides a BAN wireless communication control method, comprising the steps of transmitting a discovery request frame including a selective standard profile, and receiving a discovery response frame from a host that provides at least one of services specified in the selective standard profile.

Ban wireless communication control method using selective discovery

A data synchronization system is provided. In the data synchronization system, a synchronization message transmitting party transmits a synchronization message with meta information to a synchronization message receiving party, and the synchronization message receiving party interprets and stores the meta information included in the synchronization message, and performs further processing for data that is to be synchronized, according to the meta information. Therefore, the frequency of wireless connections for synchronization is minimized.

Data synchronization system

Inverter for electric motor

Inverter controller for electric motor

The present invention relates to a preparation method for technetium-antimony trisulfide nanocolloid, more precisely, a preparation method for technetium-antimony trisulfide nanocolloid which is characterized by the processes of mixing and stirring or irradiating of pertechnetate and antimony sulfide nanocolloid in the presence of borohydride exchange resin to obtain the technetium-antimony trisulfide nanocolloid radioactive complex.

Method for preparing technetium-labeled antimony sulfide nanocolloid

In an automatic mapping system, a plurality of names are placed on a map in association with a plurality of corresponding point-features with minimized overlapping among the names. First a minimum bounding rectangle (MBR) is placed on a predetermined position of a target point located on a predetermined direction-uppermost position from point-features, where the MBR is selected for representing a name corresponding to the target point. Next, it is determined whether the MBR is overlapped with at least one of previously assigned MBRs and if the MBR is not overlapped with any of the previously assigned MBRs, the current position of the MBR is determined and the name is placed on the MBR. If the MBR is overlapped with at least one of the previously assigned MBRs, it is determined whether it is possible to continuously shift the MBR around the target point so that the MBR located on one of shifted positions is not overlapped with any of the previously assigned MBRs and, if possible, the MBR is located on the shifted position and the name is placed on the MBR. Another point-feature is assigned and located on a predetermined direction-uppermost position from the remaining point-features as a target point and the above steps are repeated until all of the point features contained on the map are processed.

Growing community of inventors

Seoul, South Korea

Kyung Eun Park