摘要:
A heating apparatus for use in a microwave oven includes a tray which is used as a medium of an ultrasonic oscillator. The heating apparatus has a cavity formed inside of a case of the apparatus. A tray is installed inside of the cavity, on which the article to be heated is positioned. An oscillating device is connected to the tray for oscillating the tray and/or the article to be heated. The oscillating device can be an ultrasonic oscillator.
摘要:
Embodiments for adaptively forming color Doppler images in an ultrasound diagnostic system are disclosed. A method of forming a color Doppler image in an ultrasound diagnostic system comprises: scanning a first set of scan lines set at a full scan region to detect at least one scan line that passes a moving object in the full scan region among the first set of scan lines; setting a second set of scan lines based on the detected scan lines; and scanning the second set of scan lines to form a first color Doppler image.
摘要:
There are disclosed embodiments for an ultrasound system for providing a color M mode image and a brightness M mode image. A control unit calculates a time period expected to perform a first operation for the color M mode image and a second operation for the brightness M mode image once respectively, and determines an acquisition pattern defining an order of performing the first and second operations based on the calculated time period, a sweep period, and an ensemble number. The control unit controls the acquisition unit to perform, within the sweep period, the first operation a number of times equal to the ensemble number and the second operation one or more times according to the acquisition pattern. An image processor forms the color M mode image based on the first ultrasound data and forms the brightness M mode image based on the second ultrasound data.
摘要:
A microwave range having a hood for removing contaminated air includes a chamber having an inner chamber configured to receive items to be heated; an electric component room containing electric components; and at least one vent fan and a cooling fan that are driven by a common fan motor to generate air current for introducing and exhausting contaminated air and for cooling the electric components.
摘要:
A door assembly for a home appliance includes a door that opens and closes a heating chamber. The door may include a first plate and a second plate, the first and second plates forming a first air gap in the door for insulating heat in the heating chamber. Additionally, a valve may be provided in the door, the valve may selectively allow air outside the first air gap to communicate with the first air gap.
摘要:
An oven is provided. The oven includes a cavity, a door panel that covers the cavity, and a side frame that supports a side of the door panel. The side frame and the door frame form an outside air intake hole therebetween.
摘要:
The present invention relates to an advanced preparation method of organic-transition metal hydride used as hydrogen storage materials, the method including: preparing organic-transition metal-aluminum hydride complexes by reacting the organic-transition metal halide with metal aluminum hydride compounds; and preparing the organic-transition metal hydride by reacting the organic-transition metal aluminum hydride complexes with Lewis bases.Since the preparation method of the organic-transition metal hydride according to the present invention does not use catalysts, it has advantages that it does not cause problems due to poisoning and can prepare the organic-transition metal hydride at high yield under less stringent conditions. The hydrogen storage materials containing the organic-transition metal hydride prepared from the preparation method can safely and reversibly store a large amount of hydrogen.
摘要:
An anti-shock device for a vehicular HDD (hard disk drive) and an assembly method thereof are provided. The device includes: the HDD being a storage medium; a HDD bracket coupled and fixed at its bottom surface with the HDD; a plurality of silicone dampers being damping members for damping an outside vibration shock transmitted to the HDD; a plurality of damper housings for coupling and fixing the silicone dampers to their circumferential surfaces, and preventing free movements of the silicone dampers; a HDD connector for connecting the HDD to the vehicular electronic equipment; and an anti-shock bracket divided and coupled as an upper anti-shock bracket and a lower anti-shock bracket with each other, and supporting the silicone damper and the damper housing.
摘要:
A microwave range includes a primary air inlet through which contaminated air is drawn in and an auxiliary air inlet through which contaminated air is drawn in. A primary vent fan assembly draws in and exhausts contaminated air drawn in through the primary air inlet, and an auxiliary vent fan assembly draws in and exhausts contaminated air drawn in through the auxiliary air inlet.
摘要:
A heating body is provided. The heating body includes a tube and a heating member disposed in the tube. When a radius from a center of the heating body to an outer circumference of the heating member is “r,” a radius of the tube is equal to or greater than 1.6r.