Samsung Electronics Co., Ltd.

Industry-university Cooperation Foundation Hanyang University

Lg Electronics Inc.

Hyundai Motor Company

Lg Innotek Co., Ltd.

Jung Pyo Hong

Jong Woo Sun

Doug Yong Sung

Yun Kwang Jeon

Hak Young Kim

Hwa Jun Jung

Yong Ho Lim

Hyung Jun Kim

Yoon Seong Soh

Hyuck Roul Kwon

Sung Il Kim

Jeong Hee Park

Chang Ha Lee

Yong Sun Park

Sung Yeon Kim

Sang Rok Oh

Ho Soo Kim

Kwang Nam Kim

Joon Keun Woo

Kang Il Park

A plasma processing device is provided with a chamber including a space that is configured to perform a treatment process for a wafer. A supporting member is disposed inside of the chamber and configured to support the wafer. A gas supply unit is configured to inject a mixed gas in different directions toward the supporting member. The pressure of the mixed gas is increased by adding inert gas to reactive gas.

Device for providing gas to a plasma chamber and a plasma processing device including the same

A plasma processing apparatus includes a chamber, a window plate disposed in an upper portion of the chamber and having a fastening hole defined therein, an injector having a body part including a plurality of nozzles and configured to be fastened to the fastening hole, and a flange part extending radially from the body part to partially cover a bottom surface of the window plate when the body part is fastened to the fastening hole, and a stopper configured to be fastened to the body part on an upper surface of the window plate to hold the injector in the fastening hole when the body part is fastened to the fastening hole.

Plasma processing apparatus

A motor includes a stator having a ring type structure and including a plurality of teeth protruding toward an inner surface of the stator and coils wound around the teeth; and a rotor including a core with a plurality of permanent magnets circumferentially magnetized inside the stator around a rotation shaft and a non-magnetic member between the core and the rotation shaft, and the permanent magnet includes a protrusion protruding to the non-magnetic member. An area of the permanent magnet is increased by increasing a length of the permanent magnet so that a magnetic flux can be increased to increase a torque.

Motor

The present invention provides a rotor for an interior permanent magnet synchronous motor for driving an air blower, in which the structure of the rotor is suitably modified to reduce magnetic flux leakage and, at the same time, maximize saliency ratio, thus improving the performance of the motor.

Rotor for an interior permanent magnet synchronous motor

A mobile communication terminal is provided comprising a receiver for receiving broadcast content over a first broadcast channel; and a controller for controlling reproduction of the broadcast content on a display of the mobile terminal. In response to detecting a first event, the controller receives a first request to delay reproduction of broadcast content in real-time. In response to receiving the first request the controller stores, in a storage medium, first broadcast content received between a time Tand T. In response to detecting a second event, the controller reproduces the first broadcast content. The controller stores second broadcast content received after a time T. After the first broadcast content is reproduced, the controller reproduces the second broadcast content.

Digital broadcast system and method for a mobile terminal

Growing community of inventors

Seoul, South Korea

Jung Pyo Hong