Samsung Electronics Co., Ltd.

Sang Uk Kim

Suk Bang

A radiographic imaging apparatus and a method for controlling the same. The radiographic imaging apparatus includes a database configured to store first subject information and an imaging condition corresponding to the first subject information A controller, upon receiving second subject information regarding a subject to be image, is configured to detect an imaging condition corresponding to second subject information acquired from the database, determine a recommended imaging condition using the detected imaging condition, and determine reliability of the recommended imaging condition. A user interface (UI) is configured to display the recommended imaging condition and the reliability of the recommended imaging condition.

Radiographic imaging apparatus and method for controlling the same

A light emitting diode (LED) package includes a package body; an LED chip above the package body; a first wavelength conversion layer containing a first wavelength conversion material, and an upper surface portion covering a part of an upper surface of the LED chip and a lateral portion covering side surfaces of the LED chip; and a second wavelength conversion layer containing a second wavelength conversion material different from the first wavelength conversion material, and covering the first wavelength conversion layer and a remaining part of the upper surface of the LED chip.

Light emitting diode package

The pressure within a compartment of a refrigerator is kept equalized with ambient atmospheric air to facilitate the opening of the refrigerator door. An air passage capable of communicating the compartment with ambient air is closed when the compartment pressure is equal to the ambient air pressure, and is automatically opened when the compartment pressure become less than the ambient air pressure. The opening of the air passage is under the control of water contained in a trap portion of defrost water drain conduit of the refrigerator. The level of that trapped water fluctuates in height in response to differences in pressure between the compartment and ambient air, and the change in that height is used to open (or close) the air passage. The trapped water itself can be used to block the air passage, or a closure member floating on the water can block the air passage.

Growing community of inventors

Gyeonggi-do, South Korea

Sang Uk Kim