Abstract: A hydraulic mount for a vehicle includes: a core bush coupled to a bolt; a main rubber formed on an outer surface of the core bush; an orifice portion coupled to a lower portion of the main rubber to divide an upper fluid chamber and a lower fluid chamber; and a lower rubber film coupled to a lower portion of the orifice portion. The orifice portion includes an upper nozzle plate formed with a first fluid inlet and outlet port, a lower nozzle plate formed with a fluid path and a second fluid inlet and outlet port, and a cylinder-type membrane vertically arranged between the upper nozzle plate and the lower nozzle plate, and a pattern of crests and valleys is formed along a circumference of the membrane, the pattern of crests and valleys selectively contacting the upper nozzle plate and the lower nozzle plate.

Abstract: A nonvolatile memory device includes multi-level cells. A sensing method of the nonvolatile memory device includes: precharging a bit line and a sense-out node during a first precharge interval; identifying a first state of a selected memory cell, by developing the sense-out node during a first develop time and sensing a first voltage level of the sense-out node; precharging the sense-out node to a second sense-out precharge voltage; and identifying the first state of the selected memory cell from a second state adjacent thereto, by developing the sense-out node during a second develop time different from the first develop time and sensing a second voltage level of the sense-out node.

Abstract: A method for producing natural rubber by using a recombinant microorganism is disclosed, the method comprising: (a) manufacturing an expression vector capable of expressing a gene encoding a cis-prenyltransferase, which is a guayule-derived natural rubber synthetase represented by the amino acid sequence of SEQ ID NO: 2 or a Hevea brasiliensis-derived natural rubber synthetase represented by the amino acid sequence of SEQ ID NO: 6, and an expression vector capable of expressing a gene coding for a natural rubber precursor synthetase; (b) transforming a host microorganism with the expression vector; (c) culturing the transformed host microorganism; and (d) separating natural rubber from the cultured transformed host microorganism. The natural rubber obtained by the method has a white powder form identical to that of natural rubber, and shows an FT-IR spectrum pattern extremely similar to that of natural rubber.

Abstract: Provided is a mutant having an ability to overproduce carotenoids and a method for producing carotenoids by using the mutant. The mutant, of which mutations are induced by irradiation after being transformed with a recombinant vector according to the subject matter, has an excellent ability to produce carotenoids and can be mass-produced, and thus can be useful in various industrial fields, which use carotenoids, such as cosmetics, food, and feed.

Abstract: An example material includes a planar layer of MFI zeolite. The planar layer has a thickness in a range between 4 nm and 10 nm for at least 70% of a basal area of the planar layer.

Abstract: Provided herein is a variable social network service method and apparatus. The variable social network service method includes receiving, by a variable social network service apparatus, information on whether or not a user serves as a bridge from a user apparatus of the user, and determining, by the variable social network service apparatus, whether or not to expand a social network based on the user based on the information on whether or not the user serves as the bridge, wherein the variable social network service apparatus determines whether or not social networking is possible between a first network subject of the user and a second network subject of the user depending on whether or not the user serves as the bridge.

Abstract: A method of operating a nonvolatile memory device is provided as follows. The nonvolatile memory device includes memory blocks each of which has word lines. A setup voltage is applied to the word lines. A word line voltage is applied to a first word line selected from the word lines. Recovery voltages are applied to the word lines. Each recovery voltage is applied to at least one corresponding word line of the word lines. The recovery voltages have different voltage levels from each other.

Abstract: The present invention relates to a ring-type cuff for blood pressure manometer, wherein the cuff (C) comprises: a circular rubber ring (1) wearable on a wrist or an ankle; a resilient coil spring (2) built-in inside the tubular rubber ring (1) in the range of length of the rubber ring to obtain a predetermined flexibility, to suppress excessive stretching, to strengthen durability, and to maintain resilience; and a measurement portion (3) comprising a pressure sensor (S) for measuring blood pressure, a transmission circuit (IC) for transmitting measurement data to the outside, a power source (v), a power switch (sw), and a pilot lamp (LED).

Abstract: The present invention relates to a polishing slurry composition. A polishing slurry composition according to a first aspect of the present invention comprises abrasive particles and an oxidant, polishes tungsten having a thickness of 10-1,000 ?, and improves the topography of tungsten. Additionally, the polishing slurry composition according to a second aspect of the present invention comprises: at least two abrasive particles among first abrasive particles, second abrasive particles and third abrasive particles; and an oxidant, wherein the primary particle size of the first abrasive particles is 20 nm or more and less than 45 nm, the primary particle size of the second abrasive particles is 45 nm or more and less than 130 nm, and the primary particle size of the third abrasive particles is 130 nm or more and less than 250 nm.

Abstract: An apparatus for controlling the quantity of light incident on an image sensor by controlling size or shape of a diaphragm and also by adjusting light transmittance of the diaphragm is provided. The light control apparatus is disposed on the light path of the image sensing device and controls a quantity of light incident on the image sensor. The light control apparatus includes a Guest-Host LCD panel applied no polarizing film and a control unit for reducing the time to take multi-frame detection by driving voltages which are applied to respective pixels of the Guest-Host LCD panel, to be increased at least when taking multiple frames in series. The Guest-Host LCD panel has a plurality of pixels forming closed curves or boundaries on a plane, which are electrically driven individually. Also, the pixels have uniform light transmittance throughout the entire azimuth of the closed curves or boundaries with an origin.

Abstract: A draw solute including an ionic oligomer having a repeating unit that includes at least two phosphonate moieties and counter ions thereof, and a forward osmosis device and method for water treatment using the draw solute and an aqueous solvent, are disclosed.

Abstract: A method of operating a nonvolatile memory device is provided as follows. The nonvolatile memory device includes memory blocks each of which has word lines. A setup voltage is applied to the word lines. A word line voltage is applied to a first word line selected from the word lines. Recovery voltages are applied to the word lines. Each recovery voltage is applied to at least one corresponding word line of the word lines. The recovery voltages have different voltage levels from each other.

Abstract: A calibration system for stereo cameras includes a rig control module configured to, when a camera calibration parameter is input, control an auto rig according to the camera calibration parameter to perform physical calibration for a camera, a stereo image calibration apparatus configured to calibrate a stereo image to acquire the camera calibration parameter, and output the acquired camera calibration parameter, and a camera control module configured to output the camera calibration parameter, which is input from the stereo image calibration apparatus, to the rig control module, or screen-output the camera calibration parameter. Therefore, physical calibration and image processing calibration for a camera are performed in association with each other.

Abstract: A method of processing an image is provided. The method includes performing a noise filtering operation with respect to an input image, acquiring a differential image where an image to which the noise filtering operation is performed is excluded from the input image and removing a noise in a level higher than a predetermined level from the differential image, and acquiring an output image by adding the differential image from which the noise is removed and the image to which the noise filtering operation is performed.

Abstract: Disclosed is an optical fiber connector. The connector includes a ferrule optical fiber enclosed in a ferrule, the ferrule being elastically supported by an elastic member; and a main optical fiber. The ferrule optical fiber and the main optical fiber are fusion-spliced by a fusion splice unit. A fusion splice part is reinforced by a reinforcing sleeve and the ferrule optical fiber being integral by the reinforcing sleeve moves within a stopper.

Abstract: The present invention relates to a ring-type cuff for blood pressure manometer, wherein the cuff (C) comprises: a circular rubber ring (1) wearable on a wrist or an ankle; a resilient coil spring (2) built-in inside the tubular rubber ring (1) in the range of length of the rubber ring to obtain a predetermined flexibility, to suppress excessive stretching, to strengthen durability, and to maintain resilience; and a measurement portion (3) comprising a pressure sensor (S) for measuring blood pressure, a transmission circuit (IC) for transmitting measurement data to the outside, a power source (v), a power switch (sw), and a pilot lamp (LED).

Abstract: Disclosed herein is a canal type earphone with a pressure equilibrium means, capable of eliminating a pressure difference between a user's external auditory meatus and an outside during wearing of the canal type earphone. A pressure equilibrium means includes a side air passage through which air within a tube or air within a speaker unit in the canal type earphone is discharged to a side surface of a gasket or a side surface of the speaker unit, and a rear air passage through which air in the side surface of the speaker unit is discharged to the rear of the speaker unit.

Abstract: A resistive memory device that simultaneously erases memory cells connected to selected word line(s) included in an erase unit. The erase unit includes fewer word lines than are included in a memory block of the resistive memory device. However, erase verification may nonetheless be performed on a block basis.

Abstract: A method of operating a variable resistance memory device comprises determining a level of an access voltage based on a number of rows or columns of a cell array, and supplying the access voltage having the determined level to the cell array.

Abstract: Method for filling a hole-region and a three-dimensional (3D) video system using the same. In order to synthesize an image, a plurality of images each having a different viewpoint may be obtained. By using depth maps of the obtained plurality of images, an intermediate virtual viewpoint image may be synthesized. After synthesizing, a hole-region in the intermediate virtual viewpoint image may be filled using a color image of the intermediate virtual viewpoint image, a mask image indicating the hole-region in the intermediate virtual viewpoint image, and a depth image of the intermediate virtual viewpoint image.