Lg Electronics Inc.

Republic of Korea (Management: Rural Development Administration)

Dae Yoon Scale Industrial Co., Ltd.

Samsung Medison Co., Ltd.

Gi Young Kim

Seung-jin Oh

Ki Hyun Park

Chang Woan Yang

Sun Ki Lee

Deok Eun Kang

Kang Jin Lee

Chang Yeun Mo

June Young Ahn

Jeong Wook Kang

Jai Gyu Kim

Gil Mo Yang

Suk Won Kang

In Ho Seo

Jae Yong Son

Eun Gi Cho

A refrigerator includes a door frame and a perimetric surface of an insulation door panel of a panel unit that are spaced apart from each other. A component receiving groove is provided between the door frame and the perimetric surface of the insulation door panel, so that an operation module is received in the component receiving groove. When the operation module is received in the component receiving groove, at least of a part of the operation module is arranged to face a front surface of the panel unit through a bezel portion constituting the front surface of the panel unit. Therefore, a space for installing the operation module such as a detection sensor or a touch sensor is provided to be sufficiently wide along an edge of a door.

Refrigerator

Disclosed is a handheld salinity analyzer including a body, in which a circuit board and a battery are installed, a cell block provided with one end inserted into one end of the body and the other end on which a projecting part provided with a salinity sensor hole and a depressed part provided with a temperature sensor hole are formed, a salinity sensor inserted into the salinity sensor hole and provided with one end connected to the circuit board, a temperature sensor inserted into the temperature sensor hole and provided with one end connected to the circuit board, an ON/OFF switch installed on the end of the body, a light emitting lamp connected to the circuit board, and a body cover connected to the end of the body provided with the ON/OFF switch or to the cell block, and provided with an operating piece to operate the ON/OFF switch.

Handheld salinity analyzer

A microwave oven is provided which can prolong a lifetime of the oven's lamp by elimination of heat resistant tape fitted to the lighting window, and by optimizing cooling of the lamp. A ventilation structure of the microwave oven includes an air inlet, which also functions as a lighting window, located in one side of the upper surface of the cooking cavity, with the lamp mounted proximate thereto. The ventilation structure includes a ventilation motor and an air duct where the air duct guides cooling air past the lamp and into the cooking space through the air inlet.

Ventilation structure of microwave oven and lamp fitting structure therefor

A combination microwave ventilated hood cooking system including a microwave oven with a cooking cavity; a magnetron for generating microwaves located adjacent the cooking cavity; and cooling fan outside the cooking cavity. The cooking cavity including at least two trays of different shapes and a stirrer for dispersing microwaves in the cooking cavity. A guide is between the stirrer and the cooling fan such that the guide has a downward slope from the cooling fan to the stirrer. During operation of the microwave, the cooling fan creates an air current, which is directed to the stirrer by the guide and drives the stirrer to disperse microwaves in the cooking cavity and direct an air current to cool the magnetron.

Combination ventilated hood and microwave oven

Growing community of inventors

Seoul, South Korea

Gi Young Kim