baber/WOPTO huggingface dataset:
Patent KR-20100124890-A (KR)
Title: Tower lift safety apparatus
Inventor: HONG DEUK PYO
IPC: B66B5/02
Filed: 2009-05-20
Abstract: PURPOSE: A safety apparatus for a tower lift is provided to prevent accidents caused by the cage of a tower lift while a worker is working under the cage. CONSTITUTION: A safety apparatus for a tower lift comprises a frame part(220) and an actuator. The frame part comprises vertical bars(215) which are coupled to a base frame with fastening units and a horizontal bar(213) which interconnects one ends of the vertical bars. The actuator comprises a cylinder tube(241) which is connected to a surface or the base frame and a piston(243) which is coupled to an end of a vertical bar with a fastening unit(250).
Patent KR-20100128706-A (KR)
Title: The method of attaching the book to the sub-book with velcro and the book made by this method
Inventor: JEONG JIN YOUNG
IPC: B42C19/00
Filed: 2009-05-29
Abstract: PURPOSE: A method for attaching a book to a sub book with Velcro and a book made by the same are provided to generally make two books and combine the books with Velcro, thereby removing additional book binding processes for a sub book. CONSTITUTION: A method for attaching a book to a sub book with Velcro comprises the following steps. A cover of a main book(202) is prepared by printing a pattern on a cover sheet. A plurality of inner sheets of the main book is prepared. A cover of a sub book(213) is prepared by printing a pattern on the cover of the sub book. A plurality of inner sheets of a sub book is prepared.
Patent KR-20100129812-A (KR)
Title: Phase-change memory apparatus and fabrication method thereof
Inventor: LEE JANG UK
IPC: H01L21/8247
Filed: 2009-06-02
Abstract: PURPOSE: A phase change memory apparatus and a manufacturing method thereof are provided to prevent a bridge phenomenon between word line contacts by sufficiently securing a distance between adjacent word line contacts. CONSTITUTION: A plurality of bonding type word lines are arranged in parallel with a constant space. A metal type word line is formed on the upper side of the bonding type word line. A conductive contact(221) is formed on the designated number of cell strings to electrically connect the bonding type word lines.
Patent KR-20100130328-A (KR)
Title: Method to combine casa and soft mask for single-channel speech separation
Inventor: KWON OH WOOK
IPC: G10L15/08
Filed: 2009-06-03
Abstract: PURPOSE: A single-channel speech separation method using CASA and a soft mask algorithm are provided to correct voice loss in a clear input signal by applying a sound source separation mask based on the estimation of an SNR for each channel. CONSTITUTION: Before the separation of a sound source, an SNR(Signal to Noise Ratio) of an input voice signal is estimated(S110). Through the use of CASA(Computational Auditory Scene Analysis), the voice signal is firstly separated(S120). By using a soft mask, the voice signal is secondly separated(S130). After separating the sound source, the SNR of the voice signal is acquired(S140). The comparison and combination of SNR is performed(S150).
Patent KR-20100131107-A (KR)
Title: 네트워크 장비의 장애 감지 방법 및 시스템
Inventor: KEUM KI SUB
IPC: H04L12/28
Filed: 2009-06-05
Abstract: 본 발명은 네트워크 장비의 장애 감지 방법 및 시스템에 관한 것이다. 보다 상세하게는 핑과 간이망 관리 프로토콜을 이용하여 네트워크에 연결된 복수 개의 네트워크 장비들 중 원하는 네트워크 장비의 장애 유무를 정확하게 감지하는 것이 가능한 네트워크 장비의 장애 감지 방법 및 시스템에 관한 것이다. 본 발명은 (a) 네트워크에 연결되어 있는 복수 개의 네트워크 장비 중 장애 유무를 감지하고자 하는 네트워크 장비에 핑 신호를 송신하는 단계; (b) 상기 송신된 핑 신호에 따른 응답 신호가 수신되지 않은 경우 상기 장애 유무를 감지하고자 하는 네트워크 장비에 연결되어 있는 적어도 하나 이상의 네트워크 장비에 간이망 관리 프로토콜(Simple Network Management Protocol:SNMP)에 따른 동작 상태 정보를 요청하는 단계; 및 (c) 상기 요청된 동작 상태 정보의 수신 결과에 따라 상기 송신된 핑 신호에 따른 응답 신호가 수신되지 않은 네트워크 장비의 장애 유무를 판단하는 단계를 포함하는 것을 특징으로 한다. 본 발명에 의하면 네크워크 장비에 대한 장애 감지 확률과 장애 감지의 신뢰성을 높이는 것이 가능한 효과를 갖는다. 
       
     네트워크 장비, 핑, 간이망 관리 프로토콜, 인터페이스
Patent KR-20100131108-A (KR)
Inventor: JU JIN ON
IPC: A01H5/12
Filed: 2009-06-05
Abstract: PURPOSE: A Lactuca Indica with wide leaves produced by improving wild Lactuca Indica is provided. CONSTITUTION: An improved Lactuca Indica with wide leaved is produced by grafting wild Lactuca Indica with Aster scaber having wide leaves. The improved Lactuca Indica have specific aroma flavor and is able to enjoy eco-friendly wrapped dish.
Patent KR-20100132386-A (KR)
Title: Welding bead formation department and the bead formation pipe cutting in two alignment device
Inventor: YOON SEOK PIL
IPC: B23Q7/04
Filed: 2009-06-09
Abstract: PURPOSE: A bead shaping unit and a device for aligning both ends of a large pipe comprising the same are provided to prevent a welding material from flowing into a pipe and to enable both ends of the pipe to be aligned on a straight line. CONSTITUTION: A device for aligning both ends of a large pipe consists of a frame(10), a clamp unit(20), a position fixing unit(40) and a storage tank(60). The frame is formed in a large pipe to be able to move back and forth. The clamp unit comprises a housing and a fixing block. The fixing block is installed on both sides of the center of the housing. The fixing block enables both ends of the pipe to be arranged on a straight line. The position fixing unit is moved back and forth in the pipe and fixes the position of the clamp unit. The position fixing unit fixes the position of the clamp unit. The storage tank induces the operation of a cylinder.
Patent KR-20100005666-A (KR)
Title: Battery module for motor vehicle
Inventor: OKADA WATARU
IPC: H01M50/209
Filed: 2009-06-29
Abstract: PURPOSE: A battery module for motor vehicles is provided to contain a plurality of heavy batteries and to make the battery module more light and strong. CONSTITUTION: A battery module for motor vehicles comprises a battery block(2) formed by connecting a plurality of batteries(1); a first load-resistant plate(3) which is fixed under the battery block; a second load-resistant plate(4) which is fixed at both sides of the first load-resistant plate and covers the upper side of the battery block; and a reinforcing rod(5) that connects the second load-resistant plate to the battery block.
Patent KR-20110000931-A (KR)
Title: Rotary heat exchanger
Inventor: KIM SEONG WAN
IPC: F28D11/08
Filed: 2009-06-29
Abstract: PURPOSE: A rotary heat exchanger is provided to enable a user to freely set an installation space of a drive device for driving the heat exchanger. CONSTITUTION: A rotary heat exchanger comprises a housing(10), a heat exchange disc(20) and a sealing member(30). A high-temperature fluid and a low-temperature fluid are guided to the inside of the housing and discharged from the housing after heat-exchange. The heat exchange disc is built in the housing in order to revolve to a cross angle with fluid flow direction. The heat exchange disc comprises one or more heat exchange paths. The heat exchange paths pass through both sides of the heat exchange disc.
Patent KR-20110002653-A (KR)
Title: Method for providing electronic design handbook and recording media therefor
Inventor: KANG KYUNG WOO
IPC: G06F17/40
Filed: 2009-07-02
Abstract: PURPOSE: A method for providing an electronic design handbook and a recording media thereof are provided to enable a user to easily perform the design for complex facility by providing a design handbook in application form installed in a user terminal. CONSTITUTION: A model drawing of complex facility and/or a unit facility drawing included in the complex facility are stored at a database(S1200). A design reference interface is outputted(S1202). The design reference interface includes a list display region of the unit facility included in the complex facility, a drawing display region as to the unit facility, and a mode of the complex facility. If a user selects one type of the complex facility, the unit facility which belongs to the type is outputted in the list display region(S1206).
Patent KR-20100006131-A (KR)
Title: Cable bridge for a wind turbine tower
Inventor: LYNESS THOMAS E
IPC: F03D1/06
Filed: 2009-07-07
Abstract: PURPOSE: A wind turbine and a rapid assembling method of a wind turbine tower are provided to protect a cable against the damage generated by operation executed by persons in a tower and to prevent abrasion due to contact with a tower joint during operation. CONSTITUTION: A wind turbine is composed of a tower(4) a cable(24), and a cable bridge(50). The tower is has one or more joint(20). The cable is extended by crossing one or more joint. The cable bridge supports one or more cable on one or more joint.
Patent KR-20110005037-A (KR)
Inventor: SONG IL HO
IPC: H01L27/146
Filed: 2009-07-09
Abstract: 실시예는 이미지 센서 및 그의 제조 방법에 관한 것이다. 실시예에 따른 이미지 센서의 제조 방법은, 활성 영역과 필드영역을 갖는 반도체 기판을 마련하는 단계, 상기 반도체 기판 상에 게이트 절연막 및 언도프트(undoped) 폴리실리콘막을 형성하는 단계, 상기 언도프트 폴리실리콘막을 패터닝하여 트랜스퍼 게이트를 형성하는 단계, 상기 트랜스퍼 게이트의 일측의 상기 반도체 기판에 불순물을 주입하여 포토다이오드영역을 형성하는 단계, 상기 트랜스퍼 게이트의 타측 및 상기 트랜스퍼 게이트의 상면 일부에 불순물을 주입하여 플로팅확산영역 및 상기 트랜스퍼 게이트의 도프트영역을 형성하는 단계를 포함한다. 
       
     트랜스퍼 게이트
Patent KR-20110005159-A (KR)
Title: Air conditioner and method for detecting error of air conditioner
Inventor: KWON KI BAIK
IPC: F24F11/00
Filed: 2009-07-09
Abstract: PURPOSE: An air conditioner and a method for detecting the error thereof are provided to reduce the waste of time and man power by automatically determining the error of an indoor expansion valve. CONSTITUTION: The pipe temperature of an indoor unit with an indoor expand valve is measured with opening and closing an indoor expand valve(S210). An indoor expand valve is initialized in case of the abnormal change of an indoor unit pipe temperature when the indoor expand valve is opened and closed(S230). The indoor unit pipe temperature is measured while the initialized indoor expand valve is opened and closed(S240). When the indoor expand valve is opened and closed, the warning is issued in case of abnormal change of the indoor unit pipe temperature(S260).
Patent KR-20110011933-A (KR)
Title: Method for forming of fine pattern and method for manufacturing of liquid crystal display using the same
Inventor: KIM KI SEUNG
IPC: G02F1/13
Filed: 2009-07-29
Abstract: PURPOSE: A fine pattern forming method and a manufacturing method of a liquid crystal display for reducing a process cost are provided to from the fine pattern. CONSTITUTION: A lower film(12) is formed on a substrate(10). A pattern material is formed on the lower film. The laser is irradiated in the same pattern material of the given area. The same pattern material of the specific area floats from the lower film. A fine pattern is formed in the pattern material of the specific area.
Patent KR-20110019201-A (KR)
Title: Hermetic compressor
Inventor: WOO SAM YONG
IPC: F04B39/00
Filed: 2009-08-19
Abstract: PURPOSE: A closed-type compressor is provided to minimize vibration and noise from a mechanical unit since first and second elastic members elastically support the mechanical unit in a vertical direction and in a horizontal direction. CONSTITUTION: A closed-type compressor comprises a closed container(110), a first elastic member(120), a mechanical unit(130) and a second elastic member(140). The closed container comprises a lower container(112) and an upper container(114). The first elastic member is fixed to the inner lower side of the lower container. The mechanical unit comprises a motor unit(132), a connecting block(134), and a compression unit(136). The motor unit is supported by the first elastic member. The connection block is fixed to the upper of the motor unit. The second elastic member prevents the mechanical unit from shaking in a horizontal direction.
Patent KR-20110020407-A (KR)
Title: Road signal improvement
Inventor: KIM JI SEONG
IPC: E01F9/615
Filed: 2009-08-24
Abstract: PURPOSE: A traffic sign improvement using a luminous body and a neon sign is provided to prevent traffic accidents in advance by helping a driver to recognize sign in night time. CONSTITUTION: A traffic sign improvement using a luminous body is composed like next. Cautiousness is demanded to operator in advance by installing a self-luminous sign and a luminous sign in the region in which accidents are frequently occur.
Patent KR-20110024321-A (KR)
Title: Barley-coffee drink and method of manufacturing thereof
Inventor: OH DONG HWAN
IPC: A23F5/46
Filed: 2009-09-02
Abstract: PURPOSE: A producing method of a coffee drink using barley, and the coffee drink produced therefrom are provided to reduce the caffeine content of the coffee drink, and secure the taste of the coffee drink. CONSTITUTION: A coffee drink using barley contains 35~45wt% of barley extract, 18wt% of sweetener, 2wt% of additive, and the balance of espresso extract. The additive is containing 1wt% of instant coffee, 0.685wt% of purified water, 0.3wt% of coffee flavor, 0.01wt% of grapefruit seed extract, and 0.005wt% of sodium hydrogen carbonate.
Patent KR-20110026156-A (KR)
Title: Method for enhancing the fatigue life of nitrided steel
Inventor: PARK SUNG HYUK
IPC: C23C8/48
Filed: 2009-09-07
Abstract: PURPOSE: A method for increasing the fatigue life of surface-nitrified steel is provided to maintain abrasion resistance and to prevent the fatigue life due to fine cracks and pores formed on a compound layer. CONSTITUTION: A method for increasing the fatigue life of surface-nitrified steel is as follows. A nitrified steel compound layer is removed by a grinding, cutting and milling process. A compound layer is removed to range where a hardened layer is maintained.
Patent KR-20110026342-A (KR)
Title: 동영상 저작권 관리 시스템
Inventor: PARK SUN MIN
IPC: H04N21/441
Filed: 2009-09-07
Abstract: 동영상 저작권 관리 시스템이 제공된다. 본 발명의 실시예에 따른 동영상 저작권 관리 시스템은, 동영상 저작권 자료에 대한 MD5 데이터를 저장 관리하기 위한 DB 서버, 상기 DB 서버로 접근하고자 하는 사용자에 대한 인증을 수행하고 그 결과에 대응되도록 DB 서버와의 접속 허용 여부를 결정하기 위한 인증 서버를 포함하되, 상기 인증 서버에 대한 사용자의 접속은 DNS 방식에 의해 수행되는 것을 특징으로 한다. 
     디지털 자작권, MD5, 인증 서버, 추적 서버
Patent KR-20110028159-A (KR)
Title: Fuel cell shutdown method
Inventor: KWON SANG UK
IPC: H01M8/04
Filed: 2009-09-11
Abstract: PURPOSE: A fuel cell shutdown method is provided to remove water within a stack to prevent a cold start failure during temperatures below zero. CONSTITUTION: A fuel cell shutdown method comprises the steps of: when a fuel cell system shut off is detected, it is determined whether an outdoor air temperature is less than reference temperature 1; when the outdoor air temperature is less than reference temperature 1, a fuel cell stack in a state where hydrogen supply to the fuel cell stack(200) is maintained in a normal state is warmed; removing water present in the stack by supplying heated air to a cathode of the fuel cell stack, wherein the air is heated by passing the air provided by an air feed device(120) through the stack load; and stopping the air-supply to shut off the system.
Patent KR-20110029216-A (KR)
Title: Formulation for drug delivery system
Inventor: CHOI JAE SEUNG
IPC: A61K47/12
Filed: 2009-09-15
Abstract: PURPOSE: A floating tablet containing sustained release pellet is provided to continuously release drug and to be applied to anti-hypertension agent and anticancer drug. CONSTITUTION: A pharmaceutical formulation contains alfuzosin in an inner nuclear, a pellet coated with insoluble polymers as a discontinuous phase, and a layer containing alfuzosin, hydrophilic polymers, sodium bicarbonate, and organic acid as a continuous phase. The organic acid is citric acid, fumaric acid, maleic acid, and malic acid.
Patent KR-20110029048-A (KR)
Inventor: PARK EU SIN
IPC: A23L33/00
Filed: 2009-09-14
Abstract: PURPOSE: A functional estrogen product is provided to offer the infection prevention effect and the immunity improvement by supplying estrogen, germanium, and saponin. CONSTITUTION: A functional estrogen product contains 8~12% of maackia amurensis extract, 4~8% of flax seed extract, 4~6% of nine times roasted alum, 8~12wt% of nine times roasted bamboo salt, 4~6% of sea tangle extract, 15~18% of salicornia herbacea extract, 25~35% of ulmus extract, 4~8% of jujube extract, 4~8% of ginger extract, and 10% of honey or sugar.
Patent KR-20100033357-A (KR)
Title: Material for generator rotor shaft
Inventor: MORI TAKANOBU
IPC: H02K15/00
Filed: 2009-09-18
Abstract: PURPOSE: A material for a generator rotor shaft is provided to improve efficiency of a generator by reducing a field current flowing in the coil of a generator rotor. CONSTITUTION: A generator rotor shaft comprises a magnetic pole(1), a coupling(2), a ring for a fan(3), a centering ring(4), a slot, and a teeth(6). The main component of a material for the generator rotor shaft is steel. A material for the generator rotor shaft is a low alloy steel containing Ni(1.3~2.0wt%), Cr(2.1~3.0wt%), and cu(0.15~0.35wt%). The material for the generator rotor shaft has a tensile strength more than 700MPa at a room temperature.
Patent KR-20110032143-A (KR)
Title: Recycling system of led heat source
Inventor: SHIN MOO WHAN
IPC: F24H3/00
Filed: 2009-09-22
Abstract: PURPOSE: A recycling system of a Light Emitting Diode(LED) heat source is provided to reduce carbon dioxide and power consumption by heating tap water using heat generated from LEDs. CONSTITUTION: A recycling system of an LED heat source comprises LED substrates, heat pumps(200), and heat collectors(300). Multiple LED lamps(100) are mounted in the LED substrates. The heat pumps store and emit the heat generated from the LED lamps. One end of the heat collectors are connected to the LED lamps. The heat collectors emit the heat from the LED lamps to the heat pumps.
Patent KR-20110032871-A (KR)
Title: Leakage current breaking apparatus
Inventor: KIM MIN KYU
IPC: H02H3/16
Filed: 2009-09-24
Abstract: PURPOSE: A ground leakage breaker system including the power supply unit is provided to prevent the malfunction by the surge current by activating the ground leakage breaker system in the case. CONSTITUTION: The zero-phase current transformer(110) detects the surge current and the leakage current generating in the distribution line. The controller(120) outputs the signal corresponding to the voltage induced with the surge current or the leakage current in the secondary coil of the zero-phase current transformer.
Patent KR-20110034134-A (KR)
Inventor: JO NAM YEOL
IPC: E02B8/08
Filed: 2009-09-28
Abstract: PURPOSE: A fishway device and a fishway block are provided to enable fishes to be moved when an elevator installed on the front surface of a dam is lifted. CONSTITUTION: A fishway device comprises an elevator(12), first and second stair blocks(14A,14B), a water tank(23), and a water supply unit. The elevator is repetitively lifted along a hoistway(11) formed on the downstream part of a dam(10). The first and second stair blocks are installed inside the elevator leaving a partition(18) at the center. The water tank is installed in one top end of the elevator. The water tank temporarily stores water in the upstream part and consecutively supplies the water toward the second stair block. The water supply unit consecutively supplies water from the upstream part of the dam to the elevator.
Patent KR-20110034756-A (KR)
Inventor: SUK JEY HO
IPC: C09J201/00
Filed: 2009-09-29
Abstract: 정전용량방식의 Touchpad 는 그 구조상 상면에 위치하는 윈도우와 공기층이 없이 광투명 점착제로 부착되어 윈도우에 감지도는 정전용량의 변화를 감지하여 제대로 특성을 발휘할 수 있다.   이때 윈도우의 종류 즉, 유리, PMMA, PC 등에 따라서 환경변화시 들뜸, 기포발생, 휩 발생, ITO 패턴 드러남 등의 문제가 발생할 수 있고, Touchpad 쪽에는 광투명점착제에 존재하는 각종 acid가 ITO를 산화시켜 Touchpad의 특성을 저하시킬 수 있다.  본 발명은, 이러한 문제를 해결하기 위한 광투명테이프를 제시한다.    
     광투명점착제, 터치패드, 터치스크린, 라미네이션
Patent KR-20110035463-A (KR)
Title: Optical scattering type paticle measurement apparatus
Inventor: KWON YONG TAEK
IPC: G01N15/02
Filed: 2009-09-30
Abstract: PURPOSE: An optical scattering type particle measurement apparatus is provided to accurately measure the distribution of particles by increasing the amount of scattered light collected to a light detection unit. CONSTITUTION: An optical scattering type particle measurement apparatus comprises a light generation unit(200), a light detection unit(300), and a reflective mirror(400). The light generation unit generates incident light(I) in order to form a focus in a measurement chamber. The light detection unit collects and detects the incident light and scattered light(R1) passing through the focus area of the incident light. In the reflective mirror, amount of the light-received scattered light increases in the optical detecting part. The reflective mirror reflects the scattered light to the light detection unit to increase the amount of the scattered light collected to the light detection unit.
Patent KR-20110036143-A (KR)
Title: Apparatus for solar power generation and method of fabricating the same
Inventor: KIM CHANG WOO
IPC: H01L31/0525
Filed: 2009-10-01
Abstract: PURPOSE: A solar power generating device and manufacturing method are provided to absorb heat generated from a solar cell, thereby increasing electrical features of the solar cell. CONSTITUTION: A solar cell includes a rear side electrode layer(120), an optical absorption layer(130), and a window layer. A first heat conductive layer(210) is formed on the window layer. A thermoelectric element comprises a first electrode, a second electrode, a pair of p-type semiconductors, a pair of n-type semiconductors, and a third electrode. The first electrode and the second electrode are formed on the first heat conductive layer. The p-type semiconductors and the n-type semiconductors are formed on the first and second electrodes respectively and separated each other. The third electrode is connected to an n-type semiconductors of the first electrode and a p-type semiconductor of the second electrode.
Patent KR-20100039249-A (KR)
Title: Patterning process
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 2009-10-06
Abstract: PURPOSE: A patterning process is provided to obtain a double pattern in which the pattern and the pitch of the patter are half by forming a second pattern on a space part of a first pattern and to process a substrate using a dry etching of one time. CONSTITUTION: A patterning process comprises the following steps: forming a resist film(30) by coating a positive resist material on a substrate(10); exposing the resist film using high energy beam after a heating process; forming a first resist pattern by developing the resist film using a developing solution; spreading a protective film solution containing silicate compound with and one or more amino group and a hydrolysis reacting group; covering the surface of the first resist pattern with the protective film through the heating; forming a second resist film(50) by coating a second positive resist material on the substrate; exposing the second resist film using the high energy beam after the heating process; and developing the second resist film using the developing solution.
Patent KR-20110042515-A (KR)
Title: Pixel and organic light emitting display device using the same
Inventor: HAN SAMIL
IPC: G09G3/30
Filed: 2009-10-19
Abstract: PURPOSE: A pixel and an organic electroluminescent display device using the same are provided to improve image quality by compensating threshold voltage and the voltage drop of a pixel power source. CONSTITUTION: An organic light emitting diode(OLED) emits light with pixel current which flows from a first pixel power source to a second pixel power source. A first transistor(M11) includes a gate connected to a first node, a first electrode connected to the first pixel power source, and a second electrode connected to a second node and allows pixel current to flow from the first electrode toward the second electrode. A second transistor(M21) supplies a data signal to a third node. A third transistor(M31) selectively electrically connects the first electrode and the second electrode of the first transistor. A fourth transistor(M41) supplies the voltage of a second compensation power source to a fourth node. A fifth transistor(M51) supplies the voltage of a first compensation power source to the third node. A sixth transistor(M61) supplies the pixel current to the organic light emitting diode.