baber/WOPTO huggingface dataset:
Patent KR-20120078577-A (KR)
Title: Antimicrobial sponge and manufacturing method thereof
Inventor: CHANG JAE KEUN
IPC: A01N25/08
Filed: 2011-10-18
Abstract: PURPOSE: An antimicrobial sponge is provided to have antibacterial properties to harmful baterias inhabiting skin, and to able to sterilize the bacterias in case various bacterias contacts to the sponge. CONSTITUTION: An antimicrobial sponge is manufactured from polyol, isocyanate, water and amine, and comprises a step of making the weight ratio of an antibiotic active component to water 1:3-5, and adding the antibiotic active component in order to have weight ratio of the antibiotic active component to polyol of 1:150-25; and a step of adding 0.5-2.0 parts by weight of a crosslinker containing triethanol, amine, and a neutralizer comprising one kinds selected from sodium hydrogen carbonate, and sodium bromide based on 1000 parts by weight of polyol.
Patent KR-20110129842-A (KR)
Title: Method for the differentiation of stem cells into vascular endothelial cells and induction of angiogenesis using the same
Inventor: KIM SANG HEON
IPC: A61K35/51
Filed: 2011-10-19
Abstract: PURPOSE: A method for differentiation of stem cells into vascular cells by culturing in a three-dimensional cell cluster is provided to form hypoxic state and to efficiently induce the differentiation. CONSTITUTION: A composition for cell therapy for treating vascular diseases or wound contains a cell cluster containing vascular cells differentiated from the stem cell and culture liquid thereof as an active ingredient. The vascular diseases are cardiovascular diseases, cerebrovascular diseases, or ischemic diseases. The stem cells are adipose stem cells, mesenchymal stem cells, bone marrow stem cells, umbilical stem cells, nervous stem cells, or pluripotent stem cells. A three-dimensional cell cluster is formed in a hypoxia condition therein.
Patent KR-20130045485-A (KR)
Title: Pcb vibration motor for mobile devices in the stack jig
Inventor: KIM EOK SU
IPC: H02K15/00
Filed: 2011-10-26
Abstract: PURPOSE: A stack jig of a vibration motor PCB for a mobile communication device is provided to omit an alignment process and an additional stacking work of blanked vibration motor PCBs. CONSTITUTION: A stack jig(1) includes a support plate(10), a right position setting unit(20) and a stacking unit(30). The support plate is inserted into the bottom of a bottom mold(210) and supports the stacking of a vibration motor PCB which is blanked. The right position setting part sets the support plate to a right position without mobility, when the support plate is inserted into the bottom mold. The stacking unit inserts and stacks vibration motor PCBs(110) blanked by up and down molding on the support plate in parallel.
Patent KR-20130049051-A (KR)
Title: Frame reinforcement unit for vehicle
Inventor: CHANG HOON
IPC: B62D25/02
Filed: 2011-11-03
Abstract: PURPOSE: A frame reinforcement unit for a vehicle is provided to maximize the flexural and torsional strength of a front side frame due to the collision of a vehicle by dispersing and absorbing the shock energy in the front collision of the vehicle. CONSTITUTION: A frame reinforcement unit(1) for a vehicle comprises a first reinforcement panel(10), a second reinforcement panel(20), and a panel assembly(30). The first reinforcement panel is internally mounted on a front side frame for the reinforcement of the front side frame. The second reinforcement panel is connected to the first reinforcement panel and dash panel(5) of a vehicle for preventing the separation of the dash panel and front side panel in a vehicle collision. The panel assembly is mounted between the first and second reinforcement panels. The panel assembly disperses and absorbs the collision energy in the front collision of the vehicle.
Patent KR-20120051593-A (KR)
Title: Memory device and semiconductor device
Inventor: SAITO TOSHIHIKO
IPC: H01L27/108
Filed: 2011-11-11
Abstract: PURPOSE: A memory device and a semiconductor device are provided to add a function as a capacitor line in a word line, thereby improving performance and reducing the size of the device with reduced manufacturing costs. CONSTITUTION: A plurality of memory cells(101) is arranged into a matrix shape. A signal from an operation circuit is provided to each memory cell through a plurality of word lines(WL1-WLy) and a plurality of bit lines(BL1-BLx). The memory cell comprises a capacitive element(103) and a transistor(102) functioning as a switching device. The transistor controls an electrical connection of the capacitive element and the bit line according to potential supplied to the word line. The transistor includes a semiconductor film which includes an oxide semiconductor.
Patent KR-20130052343-A (KR)
Title: Correcting apparatus for plate
Inventor: CHOI SUK SOO
IPC: B63B9/06
Filed: 2011-11-11
Abstract: PURPOSE: A plate correction device is provided to be composed to include a pressing unit and a supporting unit, and to minutely correct deformation of a plate at low cost without using a thermal process or an expensive press apparatus. CONSTITUTION: A plate correction device includes a pressing unit(110) and a supporting unit(120). The pressing unit pressurizes a plate(15a). The supporting unit comprises a supporting member(121) and a guide member(123). The supporting member supports the pressing unit. The guide member is connected to the supporting member, and guides the movement of the plate. The pressing unit comprises a hydraulic jack(111).
Patent KR-20130052790-A (KR)
Title: Vehicle dynamic performance improvement apparatus and method for the same
Inventor: GO YOUNG MIN
IPC: B60W30/02
Filed: 2011-11-14
Abstract: PURPOSE: A vehicle dynamic performance improving apparatus and a method thereof are provided to share parameters necessary for an integrated control of braking(ESC), steering(MDPS) and forward and backward driving force distributing(4WD) systems and to avoid signal interference between the systems by an appropriate control command, thereby maximizing a vehicle driving performance. CONSTITUTION: A vehicle dynamic performance improving apparatus includes a sensor unit(16), an ESC device(10), an MDPS device(11), a 4WD device(12), an MDPS ECU(14), a 4WD ECU(15), and an ESC integrated control unit(13) and has improved safety for driving and steering when the vehicle turns. The sensor unit senses a steering angle, a yaw rate, a brake signal, and a wheel speed. The ESC device controls the motion of a vehicle by applying a braking pressure according to road friction force to each wheel. The MDPS device rotates a steering wheel using a motor. The 4WD device distributes driving force to front and rear wheels. The MPDS ECU and 4WD ECU control each of the MDPS device and the 4WD device. The ESC integrated control unit having an ESC ECU integrally controls the distribution of braking, steering and forward and backward driving force by receiving a signal from the sensor unit, the ESC ECU, the MDPS ECU, and the 4WD ECU. A vehicle dynamic performance improving method for controlling the motion of a 4WD vehicle includes following steps. The steering angle, yaw rate, brake signal, and wheel speed of the vehicle are collected. Whether a control operating condition is satisfied or not is determined. In case the control operating condition is satisfied, whether the vehicle is in an understeer or oversteer state is determined. In case of the understeer state, the distribution of the braking, steering, forward and backward driving force for each wheel is controlled by generating a moment through steering and torque vectoring effects. In case of the oversteer state, the distribution of the braking and forward and backward driving force for each wheel is controlled by generating a moment through a torque vectoring effect. [Reference numerals] (13) ESC integrated control unit; (AA) Control signal; (BB) Actuator output control; (CC) Steering torque processing logic; (DD) Steering torque; (EE) Integrated chassis control logic; (FF) Braking power; (GG) Driving power processing logic; (HH) Driving power distribution
Patent KR-20130053254-A (KR)
Title: 가변형 소주
Inventor: YOU JEUNG HUN
IPC: H02G7/00
Filed: 2011-11-15
Abstract: 본 발명은 단일 규격 또는 직경이 다른 강관으로 현장 여건상 지상고를 높여햐 하는 경우나 다양한 높이 조정이 필요한 경우 적용하기가 곤란하였던 점, 차량진입이 어려운 곳에 사용하는 인입전주에 대해 그 길이가 길어 운반에 불편하고, 안전사고의 우려가 있었던 점 등과 같은 종래의 문제점을 해소하기 위하여 안출한 것으로, 인입 강관전주를 상부구조물과 하부구조물로 구별하여 제작하고 상부 구조물이 하부 구조물로 삽입하는 형태로 제작함으로써 전주의 이동과 작업을 용이하도록 한 가변형 소주를 제공하기 위한 것이다.
Patent KR-20130057512-A (KR)
Title: Eyebrow
Inventor: LEE JEONG MIN
IPC: A41G5/02
Filed: 2011-11-24
Abstract: PURPOSE: Glow-in-the-dark artificial eyelashes are provided to be equipped with a glow-in-the-dark function, attached to a fixing body which fixes eyelashes, and used as a double eye lid by additionally including a ciliary body. CONSTITUTION: Glow-in-the-dark artificial eyelashes include hair(30) which is composed of flexible luminescent fibers or glow-in-the-dark materials. The hair is adhered to the slender fixture which contacts with the eyeline of an eye. The hairs are attached to lower edge of a ciliary body(10) in which a colored layer(20) is formed to be attached to a double eyelid surface. The ciliary body is a film or fabric.
Patent KR-20130057667-A (KR)
Title: Ultra low loss optical fiber
Inventor: LEE YEONG SEOP
IPC: G02B6/028
Filed: 2011-11-24
Abstract: PURPOSE: An ultra-low loss optical fiber is provided to show a characteristic suitable for an existing G.652.D optical fiber standard, to improve more than 10% loss and to offer an optical fiber suitable for mass production. CONSTITUTION: An ultra-low loss optical fiber is located in a central part of an optical fiber(100) and includes a core(110) having the highest refractive index in the optical fiber, a trench(120) having the lowest refractive index in the optical fiber while surrounding the core and a cladding(130) surrounding the trench. The core is located in the center of the optical fiber. The core includes a first sub core layer having the highest refractive index in the optical fiber, and a second sub core layer having a refractive index lower than the first sub core layer.
Patent KR-20130062458-A (KR)
Title: Wireless terminal and recording medium
Inventor: HWANG SEUNG JOON
IPC: G06Q50/30
Filed: 2011-11-25
Abstract: PURPOSE: A wireless terminal and a recording medium thereof are provided to fundamentally prevent damage caused by hacking or phishing by clearly checking an identification of a payment requester through a mutual exchange message. CONSTITUTION: A payment request side processing unit(310) outputs a messaging service space between a user and social network friends and receives payment request information from the social network friends. A payment approval side processing unit(320) outputs the messaging service space to support a messaging exchange with the user. The payment approval side processing unit outputs a payment request message to the messaging service space and accesses a link address of the message to select or input response information. [Reference numerals] (300) Control unit; (310) Payment request side processing unit; (320) Payment approval side processing unit; (AA) Wireless terminal
Patent KR-20130058447-A (KR)
Title: Heat exchanger for vehicle
Inventor: KIM JAE YEON
IPC: F28F3/02
Filed: 2011-11-25
Abstract: PURPOSE: A heat exchanger for a vehicle is provided to efficiently control the temperature of working fluid by simultaneously performing working fluid warm-up and cooling functions using the temperature of the working fluid supplied according to the driving state or starting conditions of the vehicle. CONSTITUTION: A heat exchanger for a vehicle comprises a heat sink unit(110), a branch unit(120), and a valve unit(130). In the heat sink unit, a plurality of plates(112) are stacked to form different connection flow paths(114) in turn, where supplied different working fluids pass through to implement mutual heat exchange and one of the connection flow paths is divided to circulate the working fluids separately. The branch unit connects one of intake holes(116) to one of discharge holes(118) to bypass working fluid according to the temperature of the working fluid, where the intake holes and the discharge holes are formed to draw in and discharge the working fluid in the heat sink unit. The valve unit is installed in the intake hole of the branch unit and selectively draws working fluid into the heat sink unit and the branch unit according to the temperature of the working fluid.
Patent KR-20130058939-A (KR)
Title: Apparatus and method for extracting highlight section of music
Inventor: KIM SUNG MIN
IPC: G11B27/10
Filed: 2011-11-28
Abstract: PURPOSE: A device and a method for extracting a musical highlight section are provided to offer a technique for extracting the musical highlight section for a listener so that the listener confirms desired music rapidly or the existence of preference with respect to the music easily. CONSTITUTION: A device(100) for extracting a musical highlight section includes: a frame dividing unit which divides an audio file into a plurality of frames having constant length; an average signal calculating unit(140) which calculates signals per each frame indicating the intensity of average audio energy with respect to samples included in each frame; and a highlight section selecting unit(160) which extracts low-frequency signals from the signals indicating the intensity of average audio energy per each frame, and determines a frame section including a maximum point of the low-frequency signals as the highlight section. [Reference numerals] (120) Frame dividing unit; (140) Average energy signal calculating unit; (160) Highlight section selecting unit; (180) Start point search unit; (AA) Audio file; (BB) Reproduce a highlight section
Patent KR-20130059113-A (KR)
Title: Apparatus for determination of proper tree vigor of large seed grapes in seedless cultivation, and cultivation method using the same
Inventor: PARK SEO JUN
IPC: G01B5/08
Filed: 2011-11-28
Abstract: PURPOSE: A subjective tree vigor determining device for seedless cultivation of large-grain grapes is provided to easily determine tree vigor right after harvest or during winter pruning, and a seedless cultivation method of large-grain grapes using the tree vigor determining device is provided. CONSTITUTION: A tree vigor determining device comprises a groove having a half-moon shape such that a branch can be inserted between a first bud and a second bud of a bearing branch. Determination standards are written on a circular plate of the tree vigor determining device for Campbell Early grapes: 7-9 mm (very weak): cut 1/3 of a main branch, concern of mixing with seeded grapes; 9-11 mm (weak); constantly manage practices, fat granules are bad; 11-13 mm (normal); normally manage vines, maintain an appropriate amount of fruit setting; 13-15 mm (strong); concern of decrease of flowers, perform selective thinning; 15 mm or greater (very strong); and bad germination, perform thinning on an entire area. Tree vigor is determined by measuring the thickness of a branch by inserting the branch between the first and second buds into the groove having a half-moon shape. [Reference numerals] (AA) 4-6mm very weak; (BB) 6-8mm weak; (CC) 8-10mm normal; (DD) 10-12mm strong; (EE) 12 mm or greater very strong; (FF) Need to be determined; (GG) National Institute of Horticultural and Herbal Science
Patent KR-20130064650-A (KR)
Title: Display device
Inventor: PARK SOUNG KYU
IPC: G02F1/13357
Filed: 2011-12-08
Abstract: PURPOSE: A display device is provided to increase luminance by changing an optical path at random as changing wavelength of an incident light by light conversion particles. CONSTITUTION: A light of a light source is incident on a waveguide. A light conversion member is arranged on the waveguide. A display panel is arranged on the light conversion member. Light scattering parts(210) are formed on the waveguide, and have diameters between 90 micrometer and 300 micrometer.
Patent KR-20130065093-A (KR)
Title: Apparatus and method for saving light
Inventor: BAE JIN HO
IPC: H04J14/02
Filed: 2011-12-09
Abstract: PURPOSE: An apparatus and method for saving light are provided to improve light communication efficiency by storing light with the desired number of bits in communication using light transceiving data according to the existence of light. CONSTITUTION: A third conductor faces a first conductor and is separated from the first conductor at a predetermined distance. A first resistive memory(122) recognizes the amount of charges in a low resistance state and varies resistance according to the recognized amount of charges. A second resistive memory(124) recognizes the amount of charges in a high resistance state and varies the resistance according to the recognized amount of charges. A laser diode is composed of first and second semiconductor layers arranged on both ends of an active region which amplifies or absorbs light. A photonic waveguide(126) transmits the light discharged from the laser diode by being connected to the active region.
Patent KR-20130067632-A (KR)
Title: Liquid crystal display device
Inventor: HWANG SEUNG WON
IPC: G02F1/13357
Filed: 2011-12-14
Abstract: PURPOSE: A liquid crystal display device is provided to prevent a light leak phenomenon by a gap space between a guide frame and an optical sheet member using a light source housing, thereby increasing the brightness of a backlight unit. CONSTITUTION: A light source housing(149) is arranged to cover a light source module(143) and an edge part of one side of a light guide plate(141) which is adjacent to a light entering surface. The light source housing absorbs light projected to an upper surface of the edge part while letting light from the light source module reenter the light entering surface. An optical sheet member(148) is arranged on the light guide plate to overlap the edge part and the optical light source housing.
Patent KR-20130072557-A (KR)
Title: Regeneration braking apparatus of inverter motor and method thereof
Inventor: LIM SEUNG MOO
IPC: H02P27/08
Filed: 2011-12-22
Abstract: PURPOSE: A revival breaking apparatus of an inverter motor and a method thereof use a bidirectional converter, and thus improve energy efficiency. CONSTITUTION: A system power (10) supplies commercial AC power. A bidirectional converter (20) is connected between the system power and an inverter. The bidirectional converter rectifies the AC power. The bidirectional converter outputs voltage of direct current link. An inductor (30) controls the voltage of the direct current link. [Reference numerals] (52) Motor; (60) Control unit; (70) Current sensor; (80) First voltage sensor; (90) Second voltage sensor
Patent KR-20130082907-A (KR)
Title: Device and method for providing on-line contents used in the waiting place
Inventor: KIM MIN SOO
IPC: G06Q50/10
Filed: 2011-12-22
Abstract: PURPOSE: An online content providing device for people in a waiting space and a method are provided to selectively view desired content while a user is waiting. CONSTITUTION: A consumer sits down at a desired table with a consumer terminal (100) which is charged in a charging holder (120). When the consumer turns on a consumer terminal, the consumer terminal is wirelessly communicated with a waiting space server (130), and an authentication code is assigned to the consumer terminal. The consumer selects and orders a desired menu by executing the order service module (102) of the consumer terminal. While a consumer is waiting or after an order is completed, the consumer enjoys a lot of content by using the consumer terminal. [Reference numerals] (120) Charging holder; (130) Service center server; (140) Communication network server; (150) Central control server; (152) Streaming content server (dedicated real-time broadcast); (154) OS update server; (156) Content update server; (AA) Web surfing; (BB) Charging; (CC) Counter call notification service, e.g., WiFi network for security, Bluetooth network, update content in real time; (DD) OS version information confirmation and direct update; (EE) Order notification service, e.g., WiFi network for security, Bluetooth network, and request and receive content; (FF) Request content
Patent KR-20130073239-A (KR)
Title: Solar cell module having light distribution lens
Inventor: KIM DO EOK
IPC: H01L31/052
Filed: 2011-12-23
Abstract: PURPOSE: A solar cell module including a light distribution lens is provided to improve the uniformity of light by using a lens having a fresnel pattern. CONSTITUTION: A condensing lens (100) collects sunlight. A light distribution pattern is formed in the lower surface of a distribution lens (200). The light distribution pattern disperses the sunlight. A solar cell (300) absorbs the sunlight from the distribution lens. The light distribution pattern is a fresnel pattern.
Patent KR-20130074849-A (KR)
Title: Apparatus of providing for multimedia multicast/broadcast service and method for providing multimedia multicast/broadcast service using the same
Inventor: NA JEE HYEON
IPC: H04L29/06
Filed: 2011-12-27
Abstract: PURPOSE: MBMS providing apparatus and MBMS providing method using the same is provided to prevent a generation of an unnecessary load and improve a performance of a communications network. CONSTITUTION: The MBMS providing apparatus (10) comprises a third layer (12), a second layer (13), and a first layer (14). The third layer includes control layer which integrates network layers producing MBMS, and processing the control data, and a data layer which process the broadcasting data among multiple DUs (Digital Unit) (11). The second layer integrates data link layers which provide MBMS among multiple DUs. The first layer integrates physical layers which provide MBMS among multiple DUs.
Patent KR-20130076945-A (KR)
Title: Character cutting device
Inventor: SHIN DONG JUNG
IPC: G09F15/00
Filed: 2011-12-29
Abstract: PURPOSE: A character cutting device is provided to save costs and to increase productivity by preventing the distortion of a film in spite of long time operation. CONSTITUTION: A character cutting device comprises a head (100), an upper plate (200), a lower plate (300), and a driving part. The head cuts characters while moving back and forth on the upper plate. A film with characters to be cut is placed on the top of the upper plate. Upper supports are arranged at the corners of the upper plate and are connected to the lower plate to support the upper plate. Rails are installed on the top of the lower plate to position a driving unit of the head. The driving part moves back and forth the head.
Patent KR-20110030591-A (KR)
Inventor: JAYARAM RANJITH S
IPC: H04L12/56
Filed: 2009-06-17
Abstract: 피어-투-피어 오버레이 네트워크(102)에서 디바이스들에 대한 최적을 참여를 위한 방법들 및 장치들이 개시된다.  노드(104, 110)를 동적으로 구성하기 위한 방법은, 제 1 참여 모드를 이용하여 오버레이 네트워크를 동작시키는 단계; 적어도 하나의 구성 파라미터를 획득하는 단계; 적어도 하나의 구성 파라미터 및 로컬 정책에 기초하여 오버레이 네트워크의 동작에 대한 제 2 참여 모드를 선택하는 단계; 및 제 2 참여 모드에 기초하여 오버레이 네트워크에 참여하도록 노드를 구성하는 단계를 포함한다.  동적 노드 구성을 위한 장치는 메모리; 및 메모리에 결합되는 프로세서를 포함하며, 프로세서는, 제 1 참여 모드를 이용하여 오버레이 네트워크를 동작시키고; 적어도 하나의 구성 파라미터를 획득하고; 적어도 하나의 구성 파라미터 및 로컬 정책에 기초하여 오버레이 네트워크의 동작에 대한 제 2 참여 모드를 선택하고; 그리고 제 2 참여 모드에 기초하여 오버레이 네트워크에 참여하도록 노드를 구성하도록 구성된다.
Patent KR-20110030646-A (KR)
Inventor: DEBRUHL SUZANNE
IPC: A01N43/90
Filed: 2009-06-26
Abstract: 에틸렌 옥사이드/프로필렌 옥사이드의 공중합체 중 1-(3-클로로알릴)-3,5,7-트리아자-1-아조니아-아다만탄 클로라이드 및 선택적 제 2 살생물제의 조성물을 제공한다.  상기 조성물은 양호한 색상 및 상 안정성을 나타낸다.
Patent KR-20110033864-A (KR)
Inventor: ANDERSEN JENS
IPC: G06F19/00
Filed: 2009-07-22
Abstract: 온라인 컴퓨터 게임 내의 객체들의 상호작용들과 같은 컴퓨터 시뮬레이션 내의 물리 상호작용들을 관리하기 위한 기술을 구현하기 위한 시스템들 및 방법들이 제공된다.  시뮬레이션 내의 객체들은 물리 객체들이거나 물리 객체들이 될 수 있으며, 이어서 동작시에 물리 시뮬레이터의 규칙들에 따라 거동한다.  상이한 구현들은 아이템들이 물리 객체들이 되는 방법 및 물리 객체들을 관리하는 데 사용되는 규칙들에 대해 상이한 규칙들을 사용할 수 있다.  물리 객체 상호작용들은 사전 정의된 상호작용들의 고수가 아니라 그들의 물리적 특성들에 기초하여 결정되므로, 결과적인 상호작용들은 스크립트화되는 것이 아니라 불시에 나타난다.
Patent KR-20110044771-A (KR)
Title: Improved fuel cell stack flow hood air flow using an air distribution device
Inventor: BARNARD PAUL
IPC: H01M8/24
Filed: 2009-08-20
Abstract: The present invention is concerned with improved fuel cell stack assemblies, and methods of operation of a fuel cell stack assembly, particularly with improved gas flow and thermal management.