Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Tae-hoon Lee

Dongwon Cheon

Eui-Ju Lee

Sang-hwi Choi

Young-hyun Kim

Kwang-jo Jung

Chang-Won Choi

Dong-Wook Lee

Jun Young Jeong

Han-jin Park

Young-in Park

Sung-min Lim

Disclosed is an electronic device. The electronic device of the present invention comprises: a communication unit; a storage unit for storing a uniform resource locator (URL) designated by an external electronic device and information on specific content provided in the designated URL; and a processor which, when a request for a connection to a designated URL is received from an external electronic device through the communication unit, identifies whether specific content can be provided in the designated URL, and in a case where the specific content cannot be provided, obtains information on another URL that provides content related to the specific content by using stored information, and transmits the obtained information on the another URL to the external electronic device through the communication unit.

Electronic device and control method therefor

Vacuum cleaner

A cooking apparatus is provided. The cooking apparatus includes a cooking cavity, an upper space formed above the cooking cavity, lateral side spaces formed to at opposite lateral sides of the cooking cavity, a rear space formed behind the cooking cavity, and a lower space formed below the cooking cavity. A fan provided in the rear space generates a cooling flow that cools components housed in the rear space. A cooling flow path extends from the rear space and into the upper space and lateral side spaces. Flow from the upper space enters the door to cool the door and is exhausted through a lower portion of the door. Flow from the lateral side spaces, which includes an exhaust flow from the cooking cavity, is guided to the lower space and exhausted. In this manner, the cooking apparatus can be completely cooled and cooking odors and heat appropriately exhausted by the cooling fan positioned in the rear space.

Cooking apparatus having a cooling system

A method of controlling starting current of an adaptive spindle motor in consideration of maximum allowable consumption power and a disk drive using the method. The method includes measuring a supply voltage supplied to the disk drive, calculating a maximum current that can be supplied to the spindle motor in a range of maximum allowable power in correspondence to the supply voltage measured in the measuring of the supply voltage, and applying the calculated maximum current to the spindle motor to start the spindle motor.

Method for controlling start of adaptive spindle motor and disk drive using the method

A tension mask assembly of a flat CRT is provided. The tension mask assembly includes a tension mask, which is placed to be opposite to a phosphor screen formed at an inner surface of a panel a predetermined distance from the phosphor screen and which serves to discriminate colors of electron beam; an aperture grill, which serves as an electron beam transmitting hole and which is formed on an effective surface of the tension mask having a slot or a dot shape; a rail which is supported by applying a predetermined tension to both ends of a long side part or short side part of the tension mask; a support bar, which supports both ends of the rail by being arranged in a direction that crosses with the rail and which has a support spring and a tamper wire disposed thereon; and a tension controlling member, which has a different rate of thermal expansion from the support bar and which is placed in a longitudinal direction against a side wall of a support bar.

Tension mask assembly of a flat CRT having a tension controlling member on a side wall of a support bar

Growing community of inventors

Seoul, South Korea

Tae-hoon Lee