摘要:
The present invention is related to a composite flash memory device comprises a plural sector flash memory array which is divided to plural sector that is a minimum erasing unit of the flash memory device, a flash memory array storing control commands which control a total system of the composite flash memory device and/or the only composite flash memory device in and sharing I/O line of the plural sector flash memory array, the read operation of the flash memory array is enable when the plural sector flash memory array is gained access.
摘要:
A lead wire led-out type crystal oscillator of constant temperature type for high stability is disclosed, which includes a heat supply body that supplies heat to a crystal resonator from which a plurality of lead wires are led out, to maintain the temperature constant. The heat supply body includes a heat conducting plate which has through-holes for the lead wires and is mounted on the circuit board, and which faces, and is directly thermally joined to, the crystal resonator and a chip resistor for heating which is mounted on the circuit board adjacent to the heat conducting plate, and is thermally joined to the heat conducting plate.
摘要:
An image decoder comprises a code decompression/decoding unit that decodes code data produced through compression and encoding of image data, a power supply state detection unit that detects a current state of a power supply of the image decoder, and a controller that controls the code decompression/decoding unit based on the current state of the power supply so as to reduce power consumption in performing decompression and decoding of the code data.
摘要:
It is to provide a method and a kit for detecting the prognosis of cancer at high accuracy in a simple and rapid manner at low cost. The method is specifically a method for detecting the prognosis of cancer, at least including a step of detecting core-2 β 1,6-acetylglucosaminyltransferase in a sample collected from a biological organism to examine the relationship between the results of the detection and the prognosis of cancer in the biological organism, wherein core-2 β1,6-acetylglucosaminyltransferase is preferably core-2 β1,6-acetylglucosaminyltransferase-I; the biological organism is preferably human body; and the sample is preferably a living tissue.
摘要:
A crystal oscillator of the present invention includes: a substrate provided in a package; a heating device arranged as surrounding an internal area of the substrate on at least one of the surfaces of the substrate; a crystal resonator or a crystal element and an oscillation circuit unit provided in an area enclosed by the heating device; a thermosensitive element which detects a temperature in an area enclosed by the heating device; and a control unit for controlling a heating value applied to the heating device based on a detection result of the thermosensitive element.
摘要:
A high-frequency wireless communication device is provided that is capable of enlarging the range of communication by enhancing reception sensitivity while avoiding mutual interference. The device comprises an antenna filter and a direct detection type reception mechanism connected to the antenna filter. A crystal filter is used as the antenna filter. A crystal chip constituting the crystal filter and an IC chip into which the reception mechanism is integrated are housed in a single modular container to configure a high-frequency wireless module.
摘要:
In accordance with the present invention, there are provided isolated mammalian Acetyl-Coenzyme A Transporter (AT) proteins, anti-AT antibodies, therapeutic compositions, and nucleic acids encoding such. Bioassays and therapeutic methods employing invention AT proteins are also provided.
摘要:
The present invention provides antagonists to cell adhesion useful in controlling the negative effects of inflammation, and the metastasis of cancer cells. These antagonists are ligands to E-selectin containing the sialyl Lex structure, including sialyl Lex glycoproteins, sialyl Lex glycolipids, and sialyl Lex oligsaccharides, and other related sialyl Lex-containing molecules capable of inhibiting E-selectin mediated cell adhesion to endothelial cells. The present invention also provides antibodies against sialyl Lex determinants capable of interrupting E-selectin mediated cell adhesion, which are also considered antagonists according to the present invention. The present invention also provides methods of using the antagonists of the present invention to reduce inflammation, and methods to inhibit the process of metastasis by carcinogenic cells. The present invention also provides nucleic acid molecules encoding the glycoprotein antagonists of the present invention, in particular soluble chimeric leukosialin, and vectors capable of expressing these nucleic acid molecules, as well as cells capable of producing sialyl Lex positive recombinant glycoproteins. The present invention further provides a method of determining metastatic potential by comparing the efficiency of E-selectin-mediated adhesion of cell samples. In addition the present invention provides a method of producing a preferred antagonist of the present invention, sialyl Lex positive glycoproteins, in particular, sialy Lex positive chimeric leukosialin.
摘要:
In accordance with the present invention, there are provided peptides that bind to a member of the mammalian selectin family and inhibit the binding of a carbohydrate to the selectin. Invention peptides are useful to inhibit of the adhesion of cells containing particular cell-surface carbohydrates to cells containing cell-surface selecting. Also provided are pharmaceutical compositions comprising invention peptides useful in methods for inhibiting a carbohydrate from binding to a selectin, and in methods of inhibiting tumor cell metastasis in a subject.