Samsung Electronics Co., Ltd.

Mando Corporation

Sangmyung University Industry-academy Cooperation Foundation

Dong Keun Kim

Jae Gon Lee

Jung Hun Heo

Si Young Kim

Sun Cheol Kwon

Sang Hyun Park

Jae Young Lee

Kwang Ho Kim

Taek Kyun Shin

Bong Il Park

Doo Hyuk Kim

Yung Hei Lee

Jang Ho Cho

Bo Ram Kim

Described is a smart lighting method and device. A smart lighting control method comprises the steps of: operating a smart bulb, which includes a control unit for controlling at least one lighting attribute among attributes of saturation, brightness, and color-temperature, and an LED lamp operated by the control unit; acquiring a current attribute of the LED lamp by using a smartwatch communicatably connected with the control unit; selecting an attribute to be controlled, through an interface panel of the smartwatch; obtaining a control attribute value for adjusting the lighting attribute, by using a rotation interface of the smartwatch; and transmitting the control attribute value from the smartwatch to the smart bulb and adjusting a lighting attribute of the smart bulb by using the transmitted control attribute value.

Smart mood lighting control using wheel interface of smartwatch

The present invention provides a steering apparatus for a vehicle, the apparatus including: a plate bracket supported on distance brackets and having a first slot through which an adjustment bolt passes, the distance brackets being coupled to the outer circumferential surface of an upper tube to face each other; a stationary gear coupled to the plate bracket, wherein the stationary gear has a second slot that corresponds to the first slot and through which the adjustment bolt passes and first gear teeth formed at opposite edges thereof; and a movable gear having a through-hole through which adjustment bolt passes and second gear teeth formed on opposite sides thereof and engaged with the first gear teeth.

Steering apparatus for vehicle

A system-on-chip includes a clock controller configured to decrease an operating frequency of at least one function block based on a change in an operating state of the at least one function block from an active state to an idle state. In a method of operating a system-on-chip including at least one function block, an operating frequency of the at least one function block is decreased based on a change in an operating state of the at least one function block from an active state to an idle state. The decreased operating frequency is greater than zero.

Methods of controlling clocks in system on chip including function blocks, systems on chips and semiconductor systems including the same

An intermediate shaft of a vehicle steering apparatus can prevent foreign matter, for example, moisture, dust or oil, from being introduced into the intermediate shaft even from a process of transporting the intermediate shaft to assemble it to a vehicle, and even when the intermediate shaft is assembled to the vehicle and the vehicle is driven. As a result, it is possible to prevent a component of the intermediate shaft from being deformed or damaged.

Intermediate shaft of vehicle steering apparatus

A steering shaft which is provided with a misassembly prevention structure for preventing misassembly when a shaft is inserted into and assembled with a yoke.

Steering shaft with misassembly prevention structure

Disclosed is an integrated circuit device including a plurality of power domain blocks, which includes a core power domain block. A power control circuit is configured to control power supplied to each of the plurality of power domain blocks independently responsive to control communication from the core power domain block. The power control circuit includes a plurality of power clusters corresponding to the plurality of power domain blocks, respectively. The plurality of power clusters control power supplied to the plurality of power domain blocks, respectively, independently responsive to the control communication from the core power domain block.

Growing community of inventors

Seoul, South Korea

Dong Keun Kim