baber/WOPTO huggingface dataset:
Patent KR-20130116585-A (KR)
Title: Cathode active material comprising sulfur and lithium secondary battery comprising the same
Inventor: LEE SEONG MIN
IPC: H01M4/505
Filed: 2012-04-16
Abstract: PURPOSE: A cathode active material is provided to improve dispersion homogeneity in a non-aqueous solvent when mixed with other electrode materials. CONSTITUTION: A cathode active material is coated on the surface of the lithium manganese oxide containing a spinel structure represented by chemical formula 1: Li_xM_yMn_(2-y)O_(4-z)A_z as a carbon coating layer containing the sulfur element. In the chemical formula 1, it is 0<=x<=0.1: 0<=y<=0.5: 0<=z<=0.2. M is a transition metal cation having an oxidation number of +2. A is an anion having an oxidation number of -2. The amount of coating in the coating layer containing the sulfur element is 0.2-5 parts by weight based on 100.0 parts by weight of the lithium manganese oxide.
Patent KR-20130117010-A (KR)
Title: Abrasive air jet machining apparatus capable of optical measurement
Inventor: PARK JONG KWEON
IPC: B24C5/04
Filed: 2012-04-17
Abstract: PURPOSE: An abrasive jet machining apparatus capable of being optically measured is provided to check a processing state in real time when minute patterns or shapes are processed on the surface of base materials and to change a processing condition according to selection of operators. CONSTITUTION: An abrasive jet machining apparatus (100) capable of being optically measured comprises a nozzle (110), an optical measuring unit (120), and a control unit (150). The nozzle is inserted into the top of a base material (S) and is formed to process predetermined patterns by spraying the minute particles, which is accelerated as it is mixed with high pressure air. The optical measuring unit irradiates the surface of the base material with the light through the inside of the nozzle in order to obtain surface images of the base material in the process and measures the ratio of the patterns to the size and area of the minute particles from the obtained images. The control unit controls the pressure of high pressure air mixed with the minute particles based on the result measured by the optical measuring unit or controls the setting of processing conditions. [Reference numerals] (140) Image processing unit; (141) Unit for measuring fine particles; (143) Unit for measuring pattern shapes; (150) Control unit; (160) Image output unit
Patent KR-20130117208-A (KR)
Title: Terminal unit of drive motor for vehicle and manufacturing method thereof
Inventor: KIM DO HYUN
IPC: H02K5/22
Filed: 2012-04-18
Abstract: PURPOSE: A terminal unit of a vehicle drive motor and a manufacturing method thereof reduce conductive foreign substances generated in an assembly process by improving the shape and assembly structure of a spacer inserted between bus bars. CONSTITUTION: Multiple ring-shaped bus bars (115) are prepared by corresponding to the phase of connected power. Ring-shaped spacers (117) have different diameters by corresponding to each of the bus bars. The ring-shaped spacer has a bent part which supports the lower surface of the combined bus bar. A terminal mold (112) fixes the bus bars and the spacers. The bus bars and the spacers are fixed to the terminal mold by an over-mold(119).
Patent KR-20130119179-A (KR)
Title: Camera strobo flash for traffic enforcement adjustable precision floodlight position
Inventor: YOO HO JIN
IPC: G03B15/05
Filed: 2012-04-23
Abstract: PURPOSE: A strobe flash for a traffic regulation camera precisely adjusting the location of light projection is provided to be accurately and rapidly installed, thereby improving the efficiency of work. CONSTITUTION: A strobe flash (200) for a traffic regulation camera precisely adjusting the location of light projection includes a camera (101), an infrared light emitting diode (201), a light emitting printed circuit board (202), a visible ray laser light emitting module (400), and an intermittent power supply unit (401). The camera is operated according to the operation signal of a control unit (102). The infrared light emitting diode is synchronized with the camera and is operated. The multiple infrared light emitting diodes are installed in the light emitting printed circuit board. The visible ray laser light emitting module is installed in the light emitting printed circuit board, and projects light in the same direction and angle as a light source. The intermittent power supply unit supplies power to the visible ray laser light emitting module. [Reference numerals] (AA) Image signal output
Patent KR-20130120591-A (KR)
Title: Nitride semiconductor light emitting device and method for fabricating the same
Inventor: LEE HO SANG
IPC: H01L33/06
Filed: 2012-04-26
Abstract: Disclosed are a nitride semiconductor light emitting device and a method for fabricating the same. The nitride semiconductor light emitting device of the present invention comprises: an N-type semiconductor layer and a P-type semiconductor layer; an active layer of a multi-quantum well structure, which is interposed between the N-type semiconductor layer and the P-type semiconductor layer, and has a plurality of quantum well layers and a plurality of quantum barrier layers that alternate with each other, wherein the active layer includes a first group and a second group, the first group made up of quantum well layers and quantum barrier layers that are formed in a region close to the N-type semiconductor layer and the P-type semiconductor layer, the second group made up of quantum well layers and quantum barrier layers that are formed in an inner region between the N-type semiconductor layer and the P-type semiconductor layer, and thicknesses of the quantum well layers and quantum barrier layers in the first group are greater than those of the quantum well layers and quantum barrier layers in the second group. In the present invention, the quantum barrier layers and quantum well layers are designed to have various thicknesses and a uniform light emitting waveform at the same time, whereby efficiency of light emission of the nitride semiconductor light emitting device is improved. In addition, film crystallization and electrical characteristics of the active layer are improved, thereby improving electron and hole mobility and current spreading from the N-type semiconductor layer and the P-type semiconductor layer to the active layer.
Patent KR-20130120606-A (KR)
Title: Method for managing energy through control drive of air conditioner and apparatus thereof
Inventor: YOO BYUNG CHUN
IPC: F24F11/00
Filed: 2012-04-26
Abstract: The present invention relates to a method for managing energy by controlling the operation of an air conditioner and a device for managing the energy therefor which are capable of saving the energy by controlling the air volume and operation time of the air conditioner according to conditions of HVAC system and reducing the power of a blower. Accordingly, the energy consumption can be reduced by efficiently operating the HVAC system of a building based on systematic data. A building energy managing system based on a network is formed. Construction costs of each building are minimized to manage the energy. The phased construction is possible through functional subdivision and modularization. [Reference numerals] (14) Carbon dioxide sensor;(15a,15b,15c) Thermometer;(AA) Exhaust;(BB,GG) Outdoor air;(CC,DD) Ventilation;(EE,FF) Air supply
Patent KR-20130121520-A (KR)
Title: Stereo microscope system
Inventor: LEE HYUN KI
IPC: G02B21/22
Filed: 2012-04-27
Abstract: Disclosed is a stereo microscope system capable of displaying virtual reality identical to virtual reality realized in the relevant microscope in not only the relevant microscope but also plurality of auxiliary display parts, and of realizing and displaying virtual reality with the same screen quality in plurality of display parts without a change in screen quality of images resulting from a change in light amounts. After an image photographing part photographs images and transmits to a processor upon receiving a beam passing through a beam splitter part of a prism, the stereo microscope system has the processor to digitally process the images photographed by a pair of the image photographing parts and transmit to the first, second display parts for display. Therefore, there is an effect of allowing display of images with a constant screen quality without being restricted at all by a change in light amounts with digital processing of images photographed by the image photographing part through a processor and transmitting to respective display parts for display.
Patent KR-20130122439-A (KR)
Title: Transcoding server and method for overlaying added information to dynamic image in transcoding server
Inventor: SHIN IL HONG
IPC: H04N7/173
Filed: 2012-04-30
Abstract: The present invention relates to a transcoding server. The transcoding server comprises: a receiving unit for receiving video data and additional information transmitted via a communication network; an additional information middleware unit for processing the additional information outputted by the receiving unit; a decoding unit for decoding the video data outputted from the receiving unit; an overlay mixing unit for generating video data which is synthesized by overlaying the video data decoded by the decoding unit with the additional information outputted by the overlay middleware unit; an encoding unit for encoding the synthesized video data which is overlaid by the overlay mixing unit; and a transmitting unit for transmitting, to at least one terminal, the synthesized video data outputted by the encoding unit via a communication network. [Reference numerals] (110) Receiving unit;(120) Decoding unit;(130) Additional information middleware unit;(140) Overlay mixer unit;(150) Video capture unit;(160) Encoding unit;(161) Bypassing unit;(162) Synthesized video encoding unit;(163) Reference frame buffer;(164) Encodement input buffer;(170) transmitting unit;(AA,CC) Video data;(BB) Bypassed video data;(DD) Additional information synthesized video data;(EE) Additional information;(FF) Request additional information
Patent KR-20130127018-A (KR)
Title: Synthesis of layered double hydroxide or mixed oxide embedding nanoparticles
Inventor: KIM SUNG JEE
IPC: C08K9/06
Filed: 2012-05-07
Abstract: The present invention relates to a layered double hydroxide and a manufacturing method thereof and, more specifically, to the layered double hydroxide and mixed metal oxide catching nanoparticles and the manufacturing method thereof. The nanoparticle-layered double hydroxide composite of the present invention can be produced under mild conditions, be mass-produced and reduce production costs. Moreover, the properties of the composite can be controlled since the composite is manufactured by using synthetic nanoparticles in which physical properties including size etc are controlled. The nanoparticle-layered double hydroxide of the present invention can be used as a layered double hydroxide in various application fields including anion exchangers, catalyst supporters, electronic materials, optical coating materials, ultraviolet ray absorption bodies and optical catalyst etc and additionally has a property according to the interaction of the nanoparticles and parent materials catching the nanoparticles. A synthesized composite reduces the penetration of foreign materials like gas or moisture by forming a layered double hydroxide structure surrounding nanoparticles. The composite can prevent phase separation or aggregation when heat is applied by enlarging the spatial restriction power of nanoparticles in the composite. In a quantum dot nanoparticle-layered double hydroxide or a mixed metal oxide composite, a metal oxide or a layered double hydroxide acts as the surface protection layer of a quantum dot, thereby promoting a phenomenon such as the improvement of emission properties. [Reference numerals] (AA) Divalent or trivalent metal cation;(BB) Hydroxyl ion;(CC) Nanoparticle having a functional group of negative charge;(DD) Composition unit of octahedron
Patent KR-20120069630-A (KR)
Title: Gene encoding cold-active cellulase and uses thereof
Inventor: KANG DAE KYUNG
IPC: C12N15/70
Filed: 2012-05-14
Abstract: PURPOSE: A cellulase protein isolated from Bacillus sp. DK42 is provided to maintain activity at low temperature and to save energy for producing bio energy from lignocellulosic biomass. CONSTITUTION: A cellulase protein has an amino acid of sequence number 2 and is derived from Bacilus sp. DK42. The protein has 45-60% maximum enzyme activity at 4-15 degree Celsius. A gene encoding the cellulase protein has a base sequence of sequence number 1. A recombinant vector contains a gene encoding the cellulaase protein. A transformed E.coli is prepared by transforming E.coli with the recombinant vector.
Patent KR-20130129735-A (KR)
Title: Diagnosis method for feeding and managing condition of swine using microbiome metagenome microarray
Inventor: KIM HONG IK
IPC: G01N33/53
Filed: 2012-05-21
Abstract: The present invention relates to a manufacturing method of microbiome metagenome microarray for diagnosing swine quality and a diagnosis method for swine quality using the microbiome metagenome microarray which are capable of diagnosing swine status including meat quality grade,standard grade, feed conversion ratio, health status, and diseases by internal organ microbiome metagenome analysis in order to promote the quality of swine by changing internal organ microbiome. According to the present invention, the diagnosis method for swine quality predicts swine status including meat quality grade,standard grade, feed conversion ratio, health status, and diseases by using the microbiome metagenome microarray in order to promote the quality of swine by changing internal organ microbiome depending on the diagnosis result of swine quality and, ultimately, to directly contribute to production of high quality stockbreeding products.
Patent KR-20130141074-A (KR)
Title: Motor having screw joint
Inventor: KIM SE HO
IPC: H02K5/22
Filed: 2012-06-15
Abstract: A motor having a lead screw joint according to the present invention includes a motor body; a lead screw reciprocating from the front to the back and connected to the output shaft of the motor body; a joint member shaped like a ball connected to the end of the lead screw; and a combination member combined with the joint member shaped like a ball and the lead screw. The combination member has a lead screw for preventing the combination member from being deviated by melting and bonding a surface for inserting the combination member of the joint member.
Patent KR-20130141848-A (KR)
Title: Sea chest for ice class vessle
Inventor: LYU SHIM HYUNG
IPC: B63B13/02
Filed: 2012-06-18
Abstract: The present invention relates to a sea chest for a vessel and, more particularly, to a sea chest for a vessel applying an ice class, which separates seawater from ice and melts the separated ice because a cooling pipe is clogged by the inflow of ice into a hull and cooling water cannot be supplied to a cooling apparatus of heating equipment such as a main engine, an auxiliary device, etc. of a vessel. Provided is a sea chest for a vessel applying an ice class, which comprises a seawater path unit which has a seawater inflow hole for receiving the inflow of seawater; an ice floating unit which is connected to the seawater path unit in order to separate ice from the inflow of the seawater; and a seawater storing unit which temporarily stores the separated seawater from the ice. A first seawater moving hole is installed between the seawater path unit and the ice floating unit in order to move the entering seawater. A second seawater moving hole is installed between the ice floating unit and the seawater storing unit in order to move the seawater. A pipe is connected to the ice floating unit in order to supply hot water, and the seawater storing unit is connected with a cooling pipe for supplying cooling water to a cooling apparatus of a main engine or an auxiliary engine of a vessel.
Patent KR-20130007442-A (KR)
Title: Module comprising connector and connector included in the module
Inventor: URANO TETSU
IPC: H01L33/00
Filed: 2012-06-21
Abstract: PURPOSE: A module and a connector included in the module are provided to reduce a necessary component for supporting a fixing unit and to simply perform attaching work of a support substrate. CONSTITUTION: A backlight module(10) includes a chassis(100), a connecting board(200), a plurality of connectors(300), and a plurality of LED loading substrates(400). The chassis is extended to both sides of a width direction. The chassis has a front end and a rear end to an X-direction. The chassis has the first end and the second end.
Patent KR-20130143458-A (KR)
Title: Rna aptamer that selectively binds to extracellular domain of pap
Inventor: BYUN JONG HOE
IPC: C12N15/115
Filed: 2012-06-21
Abstract: The present invention relates to a RNA aptamer which is selectively bound to extracellular domain of PAP having high correlation with morphological characteristics of prostate cancer, to a composition for diagnosing cancers which includes the RNA aptamer, to a kit for diagnosing cancers which includes the composition, a pharmaceutical composition for treating cancers which includes the RNA aptamer, and to a method for screening DNA pieces which are interacted with the extracellular domain of PAP using the RNA aptamer. The RNA aptamer of the present invention can be strongly bound to the extracellular domain of PAP which is specific to prostate cancer so that the RNA aptamer can be widely utilized for diagnosing or treating the prostate cancer.
Patent KR-20140000443-A (KR)
Title: Centrifugal separator
Inventor: KIM SOO HYUN
IPC: B04B9/08
Filed: 2012-06-22
Abstract: The present invention relates to a centrifugal separator which comprises: a motor which generates the rotating power; a shaft which delivers the rotating power by combining with the motor; a rotor which forms a connecting part which is capable of connecting a test tube which contains the material for having centrifugal separation by rotating, and delivering the rotating power by being fixed connected in one side of the shaft; a thrust bearing which supports the weight which acts in parallel with the shaft by connecting to the other side of the shaft; a radial bearing which supports the weight which acts vertically with the shaft by forming to surround the shaft in the side part of the shaft. The thrust bearing and the radial bearing are magnetic bearing.
Patent KR-20140001688-A (KR)
Title: Diy interior lighting apparatus using led bars and the controlling apparatus thereof
Inventor: CHO JOUNG SOOK
IPC: F21Y101/02
Filed: 2012-06-28
Abstract: The present invention relates to a DIY interior lighting device using an LED bar which can be assembled and installed by a user by easily attaching a plurality of LED bars to a sheet, in particular, and includes at least one LED bar having at least one LED device, respectively; and a sheet having at least one mount groove which can mount the LED bar in the front and an adhesive which can attach to a wall in the rear. [Reference numerals] (410) Power supply unit; (420) Input unit; (430) Illumination sensor; (440) Mode setting unit; (450) Control unit; (460) Storage unit; (470) Control signal transmission unit; (480) Communication I/F unit; (AA) Mode setting information; (BB) Time information; (CC) User information
Patent KR-20140010492-A (KR)
Title: Electrowetting display device and manufacturing method thereof
Inventor: PARK KYUNG TEA
IPC: G02B26/00
Filed: 2012-07-12
Abstract: The present invention relates to an electrowetting display device and a manufacturing method same capable of preventing operation failure, of reducing costs, and of simplifying a process. An aspect of the present invention relates to a manufacturing method of the electrowetting display device comprising: a step of forming a pixel electrode on a circuit board; a step of forming an insulation layer with hydrophobic materials on the pixel electrode; a step of exposing light to the insulation layer and of matching a mask on the insulation layer; a step of processing an upper surface of the insulation layer; a step of forming a partition located on a water repellency layer located on the pixel electrode; and a step of forming an oil layer on the water repellency layer and between the partitions. a side of the water repellency layer and the partition has hydrophobicity. An upper surface of the partition is hydrophile property. The thickness of the partition is thicker than the thickness of the water repellency layer.
Patent KR-20140008865-A (KR)
Title: Reram, resistive random access memory
Inventor: KIM KWANG SEOK
IPC: G11C13/00
Filed: 2012-07-12
Abstract: The present invention relates to a resistive random access memory and, particularly, to technology about a resistive random access memory device using a resistive switch device. The present invention reduces sensing time by including a first amplifier which amplifies a sensing current corresponding to data sensed in the memory cell and a second amplifier which stores the sensing current amplified by the first amplifier and amplifies a charge when the amplified sensing current is stored.
Patent KR-20140010659-A (KR)
Title: Semiconductor device and semiconductor system with the same
Inventor: BYUN HEE JIN
IPC: G11C5/14
Filed: 2012-07-16
Abstract: The present invention relates to a semiconductor device for providing an optimum voltage and a semiconductor system including the same. Provided is the semiconductor system which includes: the semiconductor device which provides voltage information which is previously measured and stored in response to a reference voltage request signal and corresponds to a reference voltage that is a reference when the logic level of a signal interfaced with an arbitrary buffer is determined; and an external controller which applies the reference voltage request signal to the semiconductor device and tunes the reference voltage used in the semiconductor device based on the voltage information provided from the semiconductor device. [Reference numerals] (100) Semiconductor device; (200) External controller
Patent KR-20140012821-A (KR)
Title: Flat-plate collector with spiral heat collection
Inventor: CHUNG JAE WOOK
IPC: F24S10/70
Filed: 2012-07-23
Abstract: The present invention relates to a flat solar collector capable of increasing the heat exchange efficiency and circulation efficiency of a heating medium by improving the shape of a collector and a heating medium pipe in which the heating medium is circulated, preventing the heating medium from being over-heated by forming the collector and the heating medium pipe to be in contact and be apart, and reduce the maintenance costs. The present invention forms the heating medium pipe to be an integrated pipe; maximizes the circulation efficiency of the heating medium circulating in the heating medium pipe formed in a spiral shape, which is a whirlpool shape as viewed in a floor plan; increase heat treatment efficiency by increasing the contact area of the heating medium pipe and the collector by forming, in the collector, a heat exchanging groove having a shape which is same as the heating medium and allows the lower part of the heating medium pipe to be inserted; and is formed so that the heating medium pipe is apart from the collector by a 90 degree rotation by a heating prevention device including an oval rod, an oval rod rotating means, and an elastic body when the heating medium is heated.
Patent KR-20140021369-A (KR)
Inventor: KIM TAE WOOK
IPC: B60W10/20
Filed: 2012-08-10
Abstract: 본 발명은 전동식 조향장치에 있어서, 안정적인 모터 구동을 제어하는 기술에 관한 것이다. 
본 발명은, 전원공급수단으로부터 공급되는 공급전압 값과 미리 설정된 구동전압 값을 비교하는 전압비교단계; 비교결과, 상기 공급전압 값이 상기 구동전압 값 이하인 경우, 부트스트랩 커패시터가 충전되도록 제어신호를 생성하는 부트스트랩 실행단계; 및 미리 설정된 커패시터 충전시간이 경과하면, 상기 전동식 조향장치의 모터를 구동시키는 모터 구동단계를 포함하는 전동식 조향장치의 제어방법을 제공한다.