摘要:
Disclosed is a combination hood microwave oven, by which a room environment is maintained more pleasant and fresh by proving a microwave oven with an air curtain generating unit for preventing polluted air, which includes hot, smelling, or humid air produced from an oven range on cooking, from diffusing into a room. The present invention includes a cabinet disposed over an oven range, a cooking room having a predetermined cavity within the cabinet for cooking using an electromagnetic wave generated from a magnetron, a hood unit installed within the cabinet to discharge polluted air produced from the oven range on cooking, and an air curtain generating unit installed at a bottom side of the cabinet to prevent the polluted air from diffusing into a room.
摘要:
A combined microwave oven and hood is provided. The combined microwave oven and hood includes a cavity assembly including a cavity and an electronic equipment room disposed at one side of the cavity, a blower for generating an absorptive power of contaminated air, a filter for filtering the contaminated air absorbed through the blower, and a drawer type air curtain module, which is transferred to a front side of the cavity assembly as operated.
摘要:
A heat sink and a method for processing the surfaces of the heat sink are disclosed. The heat sink and a method for processing the surfaces of the heat sink can improve performance of heat dissipation of the heat sink per volume as a plurality of fine wires based on nanometer or micrometer units are grown on the surfaces of the base and heat-dissipative fins of the heat sink through an oxidation process. Here, the total volume of the heat sink is scarcely increased, but rather their surface area and surface roughness are increased.
摘要:
A stacked wafer level package includes a first semiconductor chip having a first bonding pad and a second semiconductor chip having a second bonding pad. Both bonding pads of the semiconductor chips face the same direction. The second semiconductor chip is disposed in parallel to the first semiconductor chip. A third semiconductor chip is disposed over the first and second semiconductor chips acting as a supporting substrate. The third semiconductor chip has a third bonding pad that is exposed between the first and the second semiconductor chips upon attachment. Finally, a redistribution structure is electrically connected to the first, second, and third bonding pads.
摘要:
Disclosed are a multilayer ceramic condenser and a method for manufacturing the same. There is provided a multilayer ceramic condenser including: a multilayer main body in which a plurality of dielectric layers including a first side, a second side, a third side, and a fourth side are stacked; a first cover layer and a second cover layer forming the plurality of dielectric layers; a first dielectric layer disposed between the first cover layer and the second cover layer and printed with a first inner electrode pattern drawn to the first side; a second dielectric layer alternately stacked with the first dielectric layer and printed with a second inner electrode pattern drawn to the third side; and a first side portion and a second side portion each formed on the second side and the fourth side opposite to each other.
摘要:
Provided are an RNase activity inhibitory compound to effectively control the activity of the RNase promoting degradation of extracted RNAs and, in addition, a sample storage container including the same. The RNase activity inhibitory compound and the sample storage container according to the present invention may be effectively used to store RNAs during RNA extraction or the extracted RNAs.
摘要:
A semiconductor package comprises a substrate having bond fingers on an upper surface thereof and ball lands on a lower surface thereof; at least two chip modules stacked on the upper surface of the substrate, each of the at least two chip modules including a plurality of semiconductor chips having first connection members and stacked in a manner such that the first connection members of the semiconductor chips are connected to one another, the chip modules being stacked in a zigzag pattern such that connection parts of the chip modules project sideward; and second connection members electrically connecting the connection parts of the respective chip modules to the bond fingers of the substrate.
摘要:
The inventive indene derivatives of formula (I) are capable of selectively modulating the activities of peroxisome proliferator activated receptors (PPARs), causing no adverse side effects, and thus, they are useful for the treatment and prevention of disorders modulated by PPARs, i.e., metabolic syndromes such as diabetes, obesity, arteriosclerosis, hyperlipidemia, hyperinsulinism and hypertension, inflammatory diseases such as osteoporosis, liver cirrhosis and asthma, and cancer.
摘要:
A metal layer structure of a semiconductor memory device is disclosed. The metal layer structure includes: a first metal layer to be connected to a contact plug; and a plurality of a second metal layers that are formed in parallel at a second spaced distance around the first metal layer, wherein a spaced distance of the second metal layers nearest the first metal layer maintains the second spaced distance which is wider than a first spaced distance of the second metal layers around the contact plug, and the spaced distance of the second metal layer next to the first metal layer maintains a third spaced distance, which is narrower than the second spaced distance, and the spaced distance between adjacent second metal layers gradually decreases to eventually be equal to the first spaced distance, for the second metal layers farthest from the first metal layer. Accordingly, an alignment margin can be ensured without requiring more area, and the contact plug can be connected to the next metal layer, even if an alignment error is produced.
摘要:
A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.