Chul-Hong
Chul Hong Kim, Pohang-Si KR
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20160003801 | PHOTOACOUSTIC IMAGING DEVICE AND OXYGEN SATURATION MEASUREMENT METHOD - Provided is a photoacoustic imaging device including: a light source unit which generates an ultra-broadband pulsed laser beam and outputs the ultra-broadband pulsed laser beam; a filter unit which filters narrowband pulsed laser beams having predetermined different wavelength bands from the ultra-broadband pulsed laser beam to selectively extract the narrowband pulsed laser beams and outputs the narrowband pulsed laser beams as pulsed laser beams for photoacoustic imaging; and a PA (photoacoustic) unit which receives the pulsed laser beams for photoacoustic imaging to irradiate a measurement object with the pulsed laser beams for photoacoustic imaging and receives photoacoustic signals generated from the measurement object. | 01-07-2016 |
Chul Hong Park, Daegu KR
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20150225416 | Novel Rotenone Derivatives and a Use Thereof - The present invention relates to a novel rotenone derivative and a use of the same. Particularly, the present inventors identified the novel rotenoisin A and B which were the compounds with no toxicity and prepared by irradiation with gamma ray onto rotenone represented by the following formula 1 and further confirmed that the novel rotenone derivative significantly inhibited pancreatic lipase activity and preadipocyte differentiation. The novel rotenone derivative of the present invention can be effectively used as a composition for the prevention and treatment of obesity and as a composition for health functional food for the prevention and improvement of obesity: | 08-13-2015 |
Chul Hong Park, Seoul KR
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20130227884 | POT FOR VERTICAL WALL, AND MULTI-FILTER AND PORT SUPPORT FRAME USED THEREFOR - Disclosed is a port for a vertical wall, a multi-filter used therein, and a port support frame. In the port a cover is installed in a port body having an interior space. A plurality of body filter holes penetrate the port body. Soil in which plants are set is filled in the interior space. A plurality of vegetation holes through which the plants set in the soil are formed in the cover, and cover filter holes are formed between the vegetation holes at locations corresponding to the body filter holes. Multi-filters penetrate the body filter holes, the cover filter holes, and the soil. A support tubular body forms an outer appearance of the multi-filter, and a filtering case is installed in the support tubular body. | 09-05-2013 |
Chul-Hong Bae, Hwaseong KR
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20140020303 | METHOD FOR MANUFACTURING LIGHT-REFLECTION ALUMINUM DOOR FRAME MOLDING - Disclosed is a method for manufacturing a light-reflection aluminum door frame molding which comprises a multi-coating-applied aluminum material to thereby improve corrosion resistance and reduce costs. A method for manufacturing a light-reflection aluminum door frame molding includes cutting a metallic plate into a predetermined size, performing anodizing on the metallic plate to form an oxidized film on a surface thereof, performing opaque clear coating and transparent coating on the metallic plate to implement light reflection, and performing press molding on the metallic plate to provide the metallic plate in the shape of a door frame molding. | 01-23-2014 |
20140041196 | METHOD FOR MANUFACTURING ALUMINUM ROOF MOLDING USING POROUS OXIDE LAYER - Disclosed is a method of manufacturing an aluminum roof molding using porous oxide layer comprising; forming a porous oxide layer on a surface of the aluminum material by anodizing the aluminum material; a slitting the aluminum material on which the porous oxide layer is formed; roll forming the aluminum material to a shape of the roof molding; heating the roll formed aluminum material with a high frequency; and forming a PVC layer on the heated aluminum material and simultaneously extruding the aluminum material to bind the PVC layer to the aluminum material. | 02-13-2014 |
20150354082 | METHOD FOR MANUFACTURING LIGHT-REFLECTION ALUMINUM DOOR FRAME MOLDING - Disclosed is a method for manufacturing a light-reflection aluminum door frame molding which comprises a multi-coating-applied aluminum material to thereby improve corrosion resistance and reduce costs. A method for manufacturing a light-reflection aluminum door frame molding includes cutting a metallic plate into a predetermined size, performing anodizing on the metallic plate to form an oxidized film on a surface thereof, performing opaque clear coating and transparent coating on the metallic plate to implement light reflection, and performing press molding on the metallic plate to provide the metallic plate in the shape of a door frame molding. | 12-10-2015 |
Chul-Hong Kim, Gyeonggi-Do KR
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20100185129 | PORTABLE SPLINT ASSEMBLY FOR EMERGENCY PATIENT - Disclosed is a portable splint assembly for emergency patient capable of remarkably reducing a setup time for surgical operation on a bone-fracture patient. The portable splint assembly for emergency patient comprises a medical splint for bone-fracture patient; a first envelope of synthetic resin series for surrounding the medical splint in the shape of a seal; a hardening solution having a purified water for hardening the splint; a second envelope of synthetic resin series for surrounding the hardening solution in the shape of a seal; and a connection part for connecting the first envelope and the second envelope to each other. Here, in a state that the first envelope and the second envelope are integrally formed as one member, the connection part of a line shape is formed in a boundary line of the first and the second envelopes through a heat-fusing process. | 07-22-2010 |
Chul-Hong Kim, Daejeon KR
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20120166040 | APPARATUS AND METHOD FOR COLLECTING VEHICLE DIAGNOSTIC INFORMATION - Disclosed herein are an apparatus and method for collecting vehicle diagnostic information. The apparatus for collecting vehicle diagnostic information includes a conversion unit and an optical multiplexing unit. The conversion unit receives a plurality of frames complying with respective different protocols from a plurality of networks for vehicles, which collects vehicle diagnostic information, in electric signal form, and converts the plurality of frames into a plurality of optical signals having respective different wavelengths based on the wavelengths previously assigned to the respective protocols. The optical multiplexing unit generates a wavelength division multiplexed signal by performing wavelength division multiplexing (WDM) on the plurality of optical signals, and transmits the wavelength division multiplexed signal via an optical cable. | 06-28-2012 |
Chul-Hong Kim, Buffalo, NY US
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20150023881 | CONTRAST AGENT FOR COMBINED PHOTOACOUSTIC AND ULTRASOUND IMAGING - A microbubble is used as a multi-modality contrast agent for photoacoustic imaging and ultrasound imaging. A method of preparing improved microbubbles that are used as a multi-modality contrast agent for photoacoustic imaging and ultrasound imaging is provided. The microbubble includes a dye-colored lipid shell; and a filling gas filling the inside of the lipid shell. The method of preparing microbubbles includes agitating a dye-colored lipid-containing solution in the presence of filling gas. | 01-22-2015 |
20150025373 | APPARATUS AND METHOD FOR COMBINED PHOTOACOUSTIC AND ULTRASOUND DIAGNOSIS - A microbubble used as a contrast agent for ultrasound imaging burst due to high intensity of ultrasound, and the burst microbubble effectively acts as a contrast agent for photoacoustic imaging. Based on this point, a new apparatus and method for combined photoacoustic and ultrasound diagnosis are provided. | 01-22-2015 |
Chul-Hong Kim, Goyang-Si KR
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20160104867 | ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL AND METHOD OF FABRICATING THE SAME - An organic light-emitting diode (OLED) display panel includes an organic layer positioned on a first electrode and a multilayer thin film positioned on the organic layer. The multilayer thin film is formed of a stack of graphene. The multilayer thin film has an interlayer bonding between two or more upper layers thereof. | 04-14-2016 |
Chul-Hong Park, Gyeonggi-Do KR
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20130248990 | SEMICONDUCTOR DEVICES AND METHOD FOR FABRICATING THE SAME - Semiconductor devices, and a method for fabricating the same, include an interlayer dielectric film pattern over a substrate, a first wiring within the interlayer dielectric film pattern and having a first length in a first direction, a second wiring within the interlayer dielectric film pattern and separated from the first wiring, and a spacer contacting the first wiring and the second wiring. The spacer electrically separates the first wiring and the second wiring from each other. The second wiring has a second length different from the first length in the first direction. | 09-26-2013 |
Chul-Hong Park, Seongnam-Si KR
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20140162460 | METHOD OF FORMING A PATTERN - A method of forming a pattern includes defining a plurality of patterns, defining a plurality of pitch violating patterns that contact the plurality of patterns and correspond to regions between the patterns, classifying the plurality of pitch violating patterns into a first region and a second region that is adjacent to the first region, selecting one of the first region and the second region, and forming an initial pattern defined as the selected first or second region. The selecting includes performing at least one of i) selecting a region that contact dummy patterns, ii) selecting a region of a same kind as one region, and iii) selecting a region that contacts a concave part of an enclosure from the first region and the second region. | 06-12-2014 |
20150227673 | DESIGN RULE GENERATING APPARATUS AND METHOD USING LITHOGRAPHY SIMULATION - A design rule generating method is provided. The method includes receiving a test pattern, providing a plurality of workflows, which correspond to the test pattern and are preset in relation to a lithography model and a mask generation method, and performing simulation on the test pattern according to a workflow selected from the workflows. | 08-13-2015 |
20150302135 | METHOD FOR DESIGNING AND MANUFACTURING AN INTEGRATED CIRCUIT, SYSTEM FOR CARRYING OUT THE METHOD, AND SYSTEM FOR VERIFYING AN INTEGRATED CIRCUIT - A method of manufacturing an integrated circuit, a system for carrying out the method, and a system for verifying an integrated circuit may use a standard cell layout including a first layout region that may violate design rules. The method for designing an integrated circuit may comprise receiving a data file that includes a scaling enhanced circuit layout, and designing a first standard cell layout using design rules and the data file. The designing the first standard cell layout may include designing a first layout region of the first standard cell layout using the data file, and designing a second region of the first standard cell layout using the design rules. | 10-22-2015 |
20150357282 | LOGIC CELL, SEMICONDUCTOR DEVICE INCLUDING LOGIC CELL, AND METHOD OF MANUFACTURING THE LOGIC CELL AND SEMICONDUCTOR DEVICE - A semiconductor device includes a substrate; a plurality of conductive areas formed on the substrate at a first vertical level; a first wiring layer formed on the substrate at a second vertical level which is higher than the first vertical level, the first wiring layer including first lines that extend in a first direction, one first line of the first lines connected to a first conductive area selected from the plurality of conductive areas through a via contact; a second wiring layer formed on the substrate at a third vertical level which is higher than the second vertical level, the second wiring layer including second lines that extend in a second direction that crosses the first direction, one second line of the second lines connected to a second conductive area selected from the plurality of conductive areas; and a deep via contact spaced apart from lines of the first wiring layer in a horizontal direction and extending from the second conductive area to the one second line. | 12-10-2015 |