Abstract:
A method and apparatus for searching compressed nucleic acid sequences are disclosed. In the method, a reference sequence is compared with a subject sequence to be encoded, the subject sequence is compressed, an index is created with respect to the reference sequence and the compressed subject sequence, a position corresponding to a query is searched for in the compressed subject sequence using the index, a character found at the position within the compressed sequence is converted into a sequence, and the sequence is output as the response to the query.
Abstract:
In one embodiment, the method includes receiving a request to read data stored in a first memory cell associated with a first word line, and performing a first read operation on at least one memory cell associated with a second word line in response to the request. The second word line follows the first word line in a word line programming order, and the first read operation is performed over a first time period. The method further includes performing a second read operation on the first memory cell based on output from the first read operation. The second read operation is performed for a second time period, and the first time period is shorter than the second time period if output from performing the first read operation indicates the first memory cell is not coupled.
Abstract:
An agrichemical spray mask according to the present invention comprises: a main body (114) which is worn hermetically attached to the face and has an inhalation inlet port (110) and an exhalation outlet port (112); an anti-dust and anti-toxin filter tube (120) which is provided on the outside of the inhalation inlet port (110) of the main body (114) of the mask so as to link to the inhalation inlet port and is provided with an anti-dust and anti-toxin filter (113); and a spray filter tube which is separably fastened to the anti-dust and anti-toxin filter tube (120), has a spray filter (223) provided on the inside thereof, and has a respiration port (220a). In the present invention, because two-stage filtering is used to ensure that agrichemical sprays are not breathed in via the human respiratory organs and at the same time the filter is not much soaked by the agrichemicals, it follows that the time over which the mask is used can be extended and, if the filter does become soaked with agrichemicals, the filter can easily be replaced and cleaned.
Abstract:
Packing seals made from a polyamide composition including at least polyamide 66 and polyamide 610 for alkaline batteries, optionally fillers and/or additives are described. The packing seals can be used in particular for standard “AAA” (LR03) and “AA” (LR6) batteries.
Abstract:
An electronic device includes a power supply line connected between a DC power supply and an integrated circuit, and a first electronic element and a second electronic element serially connected between the power supply line and ground. The second electronic element is open when the first electronic element is short-circuited due to an overvoltage induced in the power supply line. When the overvoltage exceeds a breakdown voltage of the first electronic element, the first electronic element supplies an overcurrent induced in the power supply line to the second electronic element.
Abstract:
A method of operating a memory device includes masking at least one bank among a plurality of banks in response to a mode register writing command; and performing a refresh operation on a plurality of rows in one of unmasked banks in response to a first per-bank refresh command.
Abstract:
Disclosed herein are a touch panel and a method for manufacturing the same. The touch panel 100 according to preferred embodiments of the present invention includes: first electrode patterns 120 containing silver formed by selectively exposing/developing silver salt emulsion layers and formed as fine patterns on one surface of the transparent substrate 110; first wirings 160 that are integrally formed with the first electrode patterns 120; second electrode patterns 130 containing silver formed by selectively exposing/developing the silver salt emulsion layers 150 and formed on the other surface as fine patterns of the transparent substrate 110; second wirings 170 integrally formed with the second electrode patterns 130; and optical filter layers 140 that are formed between one surface of the transparent substrate 110 and the first electrode patterns 120 or between the other surface of the transparent substrate 110 and the second electrode patterns 130 to selectively block light.
Abstract:
A semiconductor device, a method of manufacturing the semiconductor device, and an electronic device including the semiconductor device are provided. The semiconductor device includes a silicon substrate; a plurality of nanorods formed on the silicon substrate; and a nitride semiconductor layer formed on the silicon substrate and the plurality of nanorods, wherein a plurality of voids are formed between the silicon substrate and the nitride semiconductor in regions between the plurality of nanorods.
Abstract:
Disclosed is a retractor for a seat belt including a spool around which a webbing is wound, a frame rotatably coupled with the spool, a flywheel gear provided at a central portion thereof with a driving gear, having one-directional gear teeth formed along an outer circumferential surface thereof, and mounted on one end of the spool, a vehicle sensor locked with the one-directional gear teeth if the frame is inclined at a predetermined angle or more, a lever locked with the one-directional gear teeth if the webbing is withdrawn by a predetermined first length, and separated from the one-directional teeth if the webbing is introduced again so that the webbing is withdrawn by the second length, and an integrated plate including a driven gear, a first plate to adjust the lever according to a withdrawn length of the webbing, and a second plate integrated with the first plate.
Abstract:
A method and apparatus for data communication in wireless power transmission are provided. A wireless power transmitter includes a resonance antenna configured to wirelessly transmit a power to a wireless power receiver, and receive a signal from the wireless power receiver, the signal including a sub-carrier. The wireless power transmitter further includes a controller configured to receive the signal from the resonance antenna, and receive data from the wireless power receiver based on the sub-carrier.