Abstract: A vacuum cleaner is disclosed. The vacuum cleaner according to the present disclosure includes a main body and a suction nozzle. The suction nozzle includes a main housing and a driver. The driver includes a motor and a transmission. The motor is provided behind a rotating brush. The transmission transfers rotational motion of the motor to the rotating brush.

Abstract: A method for manufacturing a semiconductor device, includes receiving a first layout including patterns for the manufacturing of the semiconductor device, generating a second layout by performing machine learning-based process proximity correction (PPC) based on features of the patterns of the first layout, generating a third layout by performing optical proximity correction (OPC) on the second layout, and performing a multiple patterning process based on the third layout. The multiple patterning process includes patterning first-type patterns, and patterning second-type patterns. The machine learning-based process proximity correction is performed based on features of the first-type patterns and features of the second-type patterns.

Abstract: A vacuum cleaner includes a main body and a suction nozzle. The suction nozzle includes a connector that defines a passage configured to guide the dust in a first direction to the main body, and a housing that rotatably connects to the connector and defines an inlet configured to transfer the dust to the passage. The connector includes an insertion portion that has a cylindrical shape and is configured to insert into the inlet, a first connection portion spaced apart from the inlet in the first direction, and a coupling part disposed at an outer surface of the insertion portion. The coupling part and the first connection portion are configured to restrict movement of the housing in the first direction, and the inlet is configured to restrict deformation of at least one of the insertion portion or the coupling part.

Abstract: An image sensor includes a first pixel row and a second pixel row, each of the first and second pixel rows including pixels arranged in a first direction, the first and second pixel rows being adjacent to each other in a second direction crossing the first direction. The image sensor further includes device isolation patterns disposed between the first and second pixel rows and spaced apart from each other in the first direction, and supporting patterns disposed between the first and second pixel rows and interposed between the device isolation patterns. Each of the supporting patterns is connected to corresponding ones of the pixels.

Abstract: A vacuum cleaner includes a main body and a suction nozzle. The suction nozzle includes a connector that defines a passage configured to guide the dust in a first direction to the main body, and a housing that rotatably connects to the connector and defines an inlet configured to transfer the dust to the passage. The connector includes an insertion portion that has a cylindrical shape and is configured to insert into the inlet, a first connection portion spaced apart from the inlet in the first direction, and a coupling part disposed at an outer surface of the insertion portion. The coupling part and the first connection portion are configured to restrict movement of the housing in the first direction, and the inlet is configured to restrict deformation of at least one of the insertion portion or the coupling part.

Abstract: A game scrapbook system associated with a game progress includes: a data table setting setup information by recording at least one game environment associated with a generation of a predetermined event signal; an event signal generation unit generating the event signal when a game environment according to a game progress corresponds to at least a portion of the setup information; an image capturing unit, in response to the event signal, capturing a game image to generate game image information; and an image transmission unit transmitting the generated game image information to a remote location in a network using a network address.

Abstract: A game scrapbook system associated with a game progress includes: a data table setting setup information by recording at least one game environment associated with a generation of a predetermined event signal; an event signal generation unit generating the event signal when a game environment according to a game progress corresponds to at least a portion of the setup information; an image capturing unit, in response to the event signal, capturing a game image to generate game image information; and an image transmission unit transmitting the generated game image information to a remote location in a network using a network address.

Abstract: A game scrap system associated with a game progress includes: a data table setting setup information by recording at least one game environment associated with a generation of a predetermined event signal; an event signal generation unit generating the event signal when a game environment according to a game progress corresponds to at least a portion of the setup information; an image capturing unit, in response to the event signal, capturing a game image to generate game image information; and an image transmission unit transmitting the generated game image information to a remote location in a network using a network address.

Abstract: Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.

Abstract: Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.

Abstract: The present invention relates to a method, system, and computer-readable recoding medium for sharing a result related to contents. The method for sharing a result related to contents includes the steps of assigning different identifications (IDs) to communities in which the contents are primarily and/or secondarily posted if a user requests to directly scrap and post the contents of a server, and collectively providing a result created in relation to the contents belonging to communities having a common ID if the result is created in relation to the primarily and/or secondarily posted contents.

Abstract: Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.

Abstract: Disclosed is a composition for preventing and treating acetaminophen induced liver injury including the protein extracted from Porphyra yezoensis. The protein(s), separated and purified from hot water extracts of Porphyra yezoensis, having the molecular weight of 14 kDa measured by sodium dodecyl sulfate polyacrylamide gel electrophoresis, has an excellent effect for inhibiting the oxidative injury of liver tissue and cell apoptosis of liver cells induced by acetaminophen.

Abstract: Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.

Abstract: Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.

Abstract: Improved G-rich oligonucleotide (GRO) aptamers specific to nucleolin, a method of preparing the aptamers, and a use of the aptamers for diagnosing and/or treating a nucleolin-associated disease, are provided.

Abstract: The present invention relates to a method, system, and computer-readable recoding medium for sharing a result related to contents. The method for sharing a result related to contents includes the steps of assigning different identifications (IDs) to communities in which the contents are primarily and/or secondarily posted if a user requests to directly scrap and post the contents of a server, and collectively providing a result created in relation to the contents belonging to communities having a common ID if the result is created in relation to the primarily and/or secondarily posted contents.

Abstract: The present invention relates to a composition for preventing and treating acetaminophen induced liver injury comprising the protein extracts from porphyra yezoensis. The protein separated and purified from hot water extracts of porphyra yezoensis and having the molecular weight of 14 kDa measured by sodium dodecyl sulfate polyacrylamide gel electrophoresis manner has an excellent effect for inhibiting the oxidative injury of the liver tissue and the cell apoptosis of the liver cell induced by acetaminophen.

Abstract: A game scrap system associated with a game progress includes: a data table setting setup information by recording at least one game environment associated with a generation of a predetermined event signal; an event signal generation unit generating the event signal when a game environment according to a game progress corresponds to at least a portion of the setup information; an image capturing unit, in response to the event signal, capturing a game image to generate game image information; and an image transmission unit transmitting the generated game image information to a remote location in a network using a network address.