Samsung Electronics Co., Ltd.

Rohm and Haas Electronic Materials Korea Ltd.

Hyundai Motor Company

Hana Micron Inc.

Tai Han Electric Wire Co., Ltd.

Other

Samsung Electro-mechanics Co., Ltd.

Hyun Joo Kim

Eung Ryeol Seo

In-Sung Hwang

Bok Hyun Jang

Tae Youl Lee

Yong Man Seo

Jeong Won Choi

Ji Hoon Choi

Hwang Mook Cho

Jeong-Hwan Jeon

Geon Ung Lee

Sang Bum Kim

Seung Hwan Lee

Jae Ho Choi

Sang Jin Lee

Jeong Hoon Kang

Ju Young Kim

Jin Baek Kim

Jung Soo Lim

Jun Hong Park

Hoon Wee

Seung-Mok Lee

Dong Woo Shin

Hong-Se Oh

Joo Yong Lee

Chang Hak Lim

Young Chul Ko

So-Young Jung

Ji-Song Jun

Young-Jun Cho

Il Hyeon Jo

Hyeon Joon Oh

Kyung Mok Yoo

Jin Wook Jeong

In Yong Hwang

Kwang Su Heo

Ga-Won Lee

Sung-Woo Jang

Seon-Jin Hwang

Hyo Suck Kang

Hwa Jong Kim

Eun Hea Joo

Doo Jin Kim

Yeon-Gun Lee

In-yong Hwang

Jin Hyung Park

Sung Bok Ko

Dong Suk Hong

Dan Ha Kim

Hyun Woo Lee

Dong Suk Ko

Sang Won Lee

Jae Hyuk Song

Dongo Yang

Jung Woon Jin

You Eok Jeon

Du Hyoun Han

Dong-suk Hong

Jin Ki Lee

Han Hwa Kim

Jin Young Ock

Kwang Kyu Han

Kyung Soo Choi

Hoe Jeom Kim

Mi Jung Lee

Han Wha Kim

In Sung Hwang

A refrigerator may include a storage compartment, an inner door which comprises an opening having a size corresponding to a size of the storage compartment, a plurality of door guards, and an outer door which open and close the storage compartment, wherein the inner door comprises a control unit may control an internal environment of the storage compartment.

Refrigerator

The present disclosure relates to an organic electroluminescent compound comprising a ligand represented by formula 1, and an organic electroluminescent device comprising the same. The organic electroluminescent device having a luminescent efficiency higher than a conventional organic electroluminescent device can be provided by comprising the organic electroluminescent compound of the present disclosure.

Organic electroluminescent compound and organic electroluminescent device comprising the same

The present disclosure relates to an organic electroluminescent compound represented by formula 1 and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound of the present disclosure, it is possible to provide an organic electroluminescent device having lower operating voltage, higher luminous efficiency and/or longer lifespan properties as compared with a conventional organic electroluminescent device.

Provided is a washing machine capable of improving solubility of a powder detergent that remains without having been dissolved in mixing water contained in a tub. The washing machine includes a cabinet having a detergent supplier, a tub arranged in the cabinet to be connected to the detergent supplier and containing mixing water in which washing water supplied to the detergent supplier and a powder detergent are mixed, a drum rotatably installed in the tub, a circulation hose connecting between the tub and the drum for the mixing water contained in a lower portion of the tub to be circulated, a detergent dissolution device generating vortex current in mixing water circulated through the circulation hose to improve solubility of the powder detergent, and a circulation pump arranged in the circulation hose and configured to repeatedly supply and discharge mixing water to and from the detergent dissolution device through on/off controlling.

Washing machine

A clothes care apparatus comprises a main body including a clothes care compartment, a clothes support member disposed in the clothes care compartment and including an air supply port provided to allow air to flow therein, a blower configured to form an airflow to be supplied to the clothes support member, and a nozzle provided to guide the airflow formed by the blower to the clothes support member, and including an airflow outlet disposed to face the air supply port, the airflow outlet provided to supply an airflow to an inside and an outside of the clothes support member.

Clothes care apparatus

A clothes hanger is proposed. The clothes hanger is configured to allow an upper garment of a piece of clothing to be quickly and neatly folded up/down and left/right and finished even using a simple clothes hanger structure, and allow a storage space such as a dresser to be used as efficiently as possible, by having a clothing body part holder detachably coupled to the clothes hanger holding the upper portion (shoulders and arms) of a piece of clothing to holder the lower portion of the clothing.

Clothes hanger

A transition joint which blocks insulating oil by connecting a three core HPFF cable and a three core XLPE cable is provided. The transition joint includes three epoxy units which connect independently three first cable cores constituting the three core HPFF cable and three second cable cores constituting the three core XLPE cable, respectively. Each of the epoxy units includes a center electrode connecting an electrode of the first cable core and an electrode of the second cable core, and an epoxy molding part implemented in the form of surrounding an outer wall of the center electrode in order to block the center electrode from the insulating oil.

Transition joint

A blower having improved efficiency by minimizing a distance between an end of a blade and a cold air suction hole, and a refrigerator including the blower includes a body having a storage compartment including a refrigerator compartment and a freezer compartment, an evaporator provided behind the storage compartment and configured to generate cold air, and the blower configured to supply the cold air generated by the evaporator into the freezer compartment, wherein the blower includes a suction member having a cold air suction hole and a fan unit configured to supply cold air introduced through the cold air suction hole into the freezer compartment, and having an interference prevention portion separated from the suction member to prevent interference with the suction member, and a water repellent portion treated with a water repellent is provided on a surface of the suction member adjacent to the interference prevention portion.

Blower and refrigerator having the same

A fan-out wafer level package is disclosed, which includes: a redistribution layer; a semiconductor chip electrically connected with the redistribution layer through a bump; a protective member protecting the semiconductor chip, wherein a part of the protective member is removed such that the upper surface of the semiconductor chip is exposed in order to dissipate heat and prevent warpage; and an interconnector disposed outside the semiconductor chip at substantially the same level and having a lower part electrically connected with the redistribution layer and an upper part not being covered with the protective member, wherein the interconnector includes a metal core solder ball, the metal core solder ball includes a metal core and a solder buffer between the metal core and the protective member, and the metal core is formed of a combination of copper (Cu), nickel (Ni), and silver (Ag).

Metal core solder ball interconnector fan-out wafer level package

Disclosed herein are a centrifugal fan and a refrigerator. The centrifugal fan according to an aspect of the present disclosure has a structure in which a plurality of blades disposed along a circumferential direction are disposed in two lines in a radial direction of a hub, such that the noise of the fan is reduced and the flow rate of air is increased, and the efficiency of the fan is improved, and the centrifugal fan includes a middle guide member inducing an inflow in the center of the fan, such that the inflow to the fan is prevented from being concentrated in a lower part of the fan, and a total height of a discharge port is efficiently used. Therefore, the uniformity of a component of a discharging flow at the discharge port is improved and thus the noise of the fan is reduced.

Centrifugal fan

A refrigerator is provided including a main body having a storage chamber, a door coupled with the front surface of the main body, to open or close the storage chamber, and a case having a rear surface facing the rear surface of the door the front part of the case having an opening. A door guide is in the case. A sliding apparatus enables the door guide to slide to be inserted into or pulled out of the case through the opening and includes a guide rail at a bottom of the door guide, an inclined guide portion in the case to guide the guide rail, a fixing rib at the rear end of the guide portion including a streamlined shape at the front end of the fixing rib and a supporting rib in the door guide supported by the fixing rib to prevent the door guide from moving.

Growing community of inventors

Suwon-si, South Korea

Hyun Joo Kim