baber/WOPTO huggingface dataset:
Patent KR-20110096371-A (KR)
Title: Unicycle robot
Inventor: LEE JANG MYUNG
IPC: B25J5/00
Filed: 2010-02-22
Abstract: PURPOSE: A unicycle robot is provided to compensate the sided load due to a roll control rotor by combining a mount bracket on opposite side of a roll control rotor. CONSTITUTION: A unicycle robot comprises a main body. The main body comprises lower part and upper frames(11,12), a pair of pitch axis frames(15), a plurality of vertical connection bars(13), and a mount bracket(14). A yaw direction switching disc and disk driving unit(50) are installed in the subframe. A pair of pitch axis frames is downward extended from both sides of the subframe. The bottom parts of pitch axis frames are connected to both ends of a wheel rotary shaft. A roll control rotor(60) and rotor drive unit(70) are installed on the upper side of the upper frame. A plurality of vertical connection bars interlinks upper and lower frames. The mount bracket is combined with the control board. The vertical connection bar and mount bracket are bilateral-symmetrically arranged to the center of the upper and lower frames.
Patent KR-20110097226-A (KR)
Inventor: JUNG DOO YONG
IPC: H02M3/155
Filed: 2010-02-25
Abstract: 공진형 소프트 스위칭 부스트 컨버터는 제 1 입력 단자 및 제 2 입력 단자를 포함하며, 입력 소스와 연결된 입력단, 제 1 출력 단자 및 제 2 출력 단자-제 2 출력 단자는 제 2 입력 단자와 연결됨-를 포함하며, 부하와 연결된 출력단, 입력단의 제 1 입력 단자와 제 1 노드를 연결하는 주 인덕터(main inductor), 제 1 노드와 제 1 출력 단자를 연결하는 출력 다이오드, 제 1 출력 단자와 제 2 출력 단자를 연결하는 출력 커패시터, 제 2 노드와 제 2 입력 단자를 연결하는 스위치, 제 1 노드와 제 2 입력 단자를 연결하는 공진 커패시터, 제 1 노드와 제 2 노드를 연결하는 공진 인덕터, 제 1 노드와 연결되는 캐소드(cathode) 및 제 3 노드와 연결되는 애노드(anode)를 포함하는 제 1 다이오드, 제 3 노드와 연결되는 캐소드 및 제 2 입력 단자와 연결되는 애노드를 포함하는 제 2 다이오드, 제 3 노드와 제 2 노드를 연결하는 보조 공진 커패시터, 및 제 2 노드와 제 1 출력 단자를 연결하는 클램핑 다이오드를 포함한다.
Patent KR-20100031596-A (KR)
Title: Electric circuit
Inventor: KIMURA HAJIME
IPC: H03F1/30
Filed: 2010-03-11
Abstract: PURPOSE: An electric circuit is provided to control an influence due to the characteristic change between transistors by inputting a value which is a result of adding a sustain voltage of each capacitor connected to each transistor and a signal voltage. CONSTITUTION: A first transistor(111) and a second transistor(112) are arranged between a first power line and a second power line. A bias electric potential is inputted to the gate electrode of the second transistor. Capacitors(113,114) change a current flowing between the first and the second power line through the first transistor and the second transistor to a voltage. A first switch is electrically connected between the gate electrode of the first transistor and a input terminal. A second switch is electrically connected between the source electrode of the first transistor and a output terminal. Each output terminal and input terminal is electrically connected to the first transistor and the second transistor.
Patent KR-20110010707-A (KR)
Inventor: PERRY NIR
IPC: G06F13/36
Filed: 2009-04-01
Abstract: 하나의 양상에서, 서로 연결되고 하나 이상의 통신 회선을 구비한 마스터 디바이스를 갖는 제 1 디바이스와 제 2 디바이스 사이에서 데이터를 직접 전송하는 방법이 기술된다. 복수의 통신 회선을 통해 데이터를 전송하는 방법이 기술된다. 제 1 명령은 통신 회선과 연결된 마스터 디바이스로부터 통신 회선과 연결된 제 1 목적지 슬레이브 디바이스로 전송되고, 제 1 명령은 제 1 목적지 슬레이브 디바이스에게 제 1 시간에 시작하는 통신 회선으로부터 데이터를 청취하고 기록하라고 지시한다. 제 2 명령은 또한 마스터 디바이스로부터 통신 회선과 연결된 제 2 소스 슬레이브 디바이스로 전송되고, 제 2 명령은 제 2 소스 슬레이브 디바이스에게 제 1 시간 또는 제 1 시간 이후에 시작하는 제 1 데이터를 판독하고 제 1 시간에 또는 통신 회선으로 출력하라고 지시한다. 이 방법으로, 제 1 시간에 시작하는 제 2 소스 슬레이브 디바이스로부터 출력되는 제 1 데이터는 제 1 데이터를 마스터 디바이스 또는 임의의 다른 임시 저장 디바이스로 우선 전송하라고 요청하지 않고도 제 1 시간에 시작하는 제 1 목적지 슬레이브 디바이스에 의해 저장된다.
Patent KR-20110106978-A (KR)
Inventor: LIM HO YOUL
IPC: C04B35/18
Filed: 2010-03-24
Abstract: 주강 및 주철 주물의 용탕을 주입하기 위하여 주물사를 사용하여 주형이 제작되며, 주형 제작을 위한 주물사로는 규사(SiO2)가 사용되어 왔으나, 규사의 낮은 내화도로 인한 품질 저하와 규사에서 발생되는 많은 분진으로 인한 주물공장의 환경을 개선하기 위하여 최근에는 규사 대신 뮬라이트·코란덤(Mullite·Corundum)계 세라믹주물사를 사용하는 주물공장들이 늘어나고 있다. 세라믹주물사는 재생처리에 의하여 97％ 전후가 재사용이 되며 세라믹주물사가 재생처리과정에서 처리량의 약 3％는 미분으로 분쇄되어 집진기를 통하여 수거되어 폐기되고 있다. 
     본 발명은 집진기를 통하여 수거된 세라믹주물사 미분은 주성분이 1850℃의 융점을 갖는 뮬라이트와 코란덤(Mullite·Corundum) 분말로 구성된 물질로 이를 수거하여 도형재의 내화기재로 사용한 주물주형용 도형재에 대한 것이다. 
     1,300℃에서 1,600℃의 고융점 금속을 규사(SiO 2 )나 세라믹주물사 등으로 제작한 주형을 이용하여 주조할 때 주형을 보호하고 고융점 금속과 주형과의 반응, 소착이나 씻김 또는 용탕이 주형에 침투하는 것을 방지하며 주조 후처리 작업을 원활하게 하는 뮬라이트·코란덤(Mullite·Corundum) 주형도형재에 관한 것이다. 우수한 도포성, 접착성, 내화성, 단열성을 발휘할 수 있도록 도형재는 집진기에서 채취한 미분 뮬라이트·코란덤 미세입자로 이루어진 내화기재와 점결제, 부유제 및 용제로 구성된다. 
       
     뮬라이트, 코란덤, 주형도형재
Patent KR-20110107055-A (KR)
Inventor: CHOI BONG JIN
IPC: G02B27/22
Filed: 2010-03-24
Abstract: 본 발명은 입체 화상 구현용 디스플레이 장치 세트에 관한 것으로서, 보다 상세하게는 고분자 기재필름 일면에 형성된 패턴 리타더를 포함하는 화상 표시부와, 고분자 기재필름과 정면 위상차값(RO)의 차이가 50nm 이하이고 지상축이 서로 수직인 위상차 필름을 포함하는 편광안경으로 이루어짐으로써, 화상 표시부의 박형화 및 경량화가 가능하며, 고스트 현상 없이 선명한 입체 화상을 구현할 수 있는 입체 화상 구현용 디스플레이 장치 세트에 관한 것이다.
Patent KR-20110107662-A (KR)
Inventor: HA HAE YONG
IPC: G01M1/00
Filed: 2010-03-25
Abstract: 본 발명은 헬리콥터 로터 블레이드 계측 와이어링 방법에 관한 것으로, 헬리콥터의 로터 블레이드에 센서를 장착하고 와이어링하는 방법에 있어서, 상기 로터 블레이드의 서피스 조종면의 페인트를 제거하는 단계와, 상기 서피스 조종면에 접착제로 플랫 케이블을 본딩하는 단계와, 상기 플랫 케이블에 상기 센서의 단자를 솔더링하는 단계와, 상기 플랫 케이블과 상기 센서 단자에 실런트를 도포하여 밀봉하는 단계 및 상기 실런트 위에 페인트 및 코팅 처리하는 단계를 포함하여, 헬리콥터의 로터 블레이드의 서피스 조종면에 와이어를 최소한의 두께로 부착하고, 무게도 최소화할 수 있는 헬리콥터 로터 블레이드 계측 와이어링 방법을 제공한다.
Patent KR-20110108671-A (KR)
Inventor: PISUT SANYADECHUKAL
IPC: H04W16/12
Filed: 2010-03-29
Abstract: 본 발명은 무선통신 시스템에서 기지국의 동작 주파수 결정에 관한 것으로, 기지국의 동작은, 주변 기지국들에 대한 커버리지 선(coverage line)들 각각의 안쪽 영역들의 교집합으로 이루어지는 지역을 상기 기지국의 커버리지 지역으로 결정하는 과정과, 상기 커버리지 지역의 평균 전송률을 최대화하는 후보 동작 주파수를 사용 동작 주파수로서 선택하는 과정을 포함한다.
Patent KR-20110103821-A (KR)
Inventor: KANG HYUK JIN
IPC: H01Q1/38
Filed: 2010-04-12
Abstract: 본 발명은 내장형 안테나 모듈에 관한 것으로, 더욱 상세히는 복합구조의 도전성 금속체를 패턴이 형성된 모듈 회로기판과 결합하여 안테나의 송수신 효율을 높일 수 있는 내장형 안테나 모듈에 관한 것이다. 본 발명에 따르면, 기존 내장형 안테나에 포함된 유전체 대신 모듈 회로기판을 통해 내장형 안테나의 크기를 최대한 소형화할 수 있으며, 복합구조의 방사체를 통해 방사면적을 확장하고 상기 모듈 회로기판 상에 형성된 안테나 패턴을 상호 연결하여 안테나의 물리적 길이를 증가시킴으로써 안테나 이득 및 안테나 효율을 크게 향상시킬 수 있는 효과가 있다.
Patent KR-20110115682-A (KR)
Inventor: PARK DONG WOON
IPC: A01K97/22
Filed: 2010-04-16
Abstract: 본 발명은 중앙을 중심으로 절첩되어 가방형태로 가변하여 부피를 줄임으로써 휴대 및 보관을 용이하게 함은 물론 사용시에는 펼치어 넓은 면적을 확보함과 아울러 내부에 각종 비품을 수납할 수 있으며 다양한 비품을 거치할 수 있도록 되고 특히 용이하게 이동을 할 수 있도록 힌지(1)결합되어 좌우로 절첩됨에 따라 펼쳐지거나 포개지도록 된 제1좌판(2) 및 제2좌판(3)으로 이루어진 좌판수단과, 상기 좌판수단의 모서리부위에 높낮이가 조절되도록 구비된 지주(4)들과, 상기 제1좌판(2) 및 제2좌판(3)의 측부에 마련되어 각종 비품들을 거치하거나 안치할 수 있도록 된 다수의 거치봉(5)들을 가지는 통상의 낚시용 좌대에 있어서; 상기한 좌판수단의 모서리부위에는 상기 지주(4)들이 고정되도록 내부에 공간부를 가지며 상기 지주가 관통되게 위치되도록 상하로 관통된 관통공(14)이 구비된 몸체(15)와, 상기 공간부에 일단이 회동가능하게 축결합되며 스프링(16)의 탄지되어 탄성력을 가지고 중앙에 상기 지주(4)가 관통되는 고정공(17)이 구비되어 상기 지주(4)의 외주면을 엇각으로 고정하도록 된 고정판(18)으로 이루어진 고정수단이 마련되며; 상기 제1좌판(2) 및 제2좌판(3)에는 노면과 접촉되는 접촉판(19)과 상기 접촉판(19)에서 상부로 연장형성된 다수의 고정봉(20)으로 이루어진 이동수단의 고정봉(20)이 삽입되어 맞춤결합되는 결합공(21)이 형성된 낚시용 좌대를 제공한다.
Patent KR-20110119270-A (KR)
Title: Method for forming graphene nano sheet and graghene nano sheet using the method
Inventor: KIM KWANG BUM
IPC: B82B1/00
Filed: 2010-04-27
Abstract: PURPOSE: A method for forming a graphene nano-sheet and the graphene nano-sheet formed using the same are provided to mass-produce graphene by reducing a time required for synthesizing the graphene. CONSTITUTION: A method for forming a graphene nano-sheet includes the following: Graphite oxide is formed based on a graphite material. A carbon material additive is mixed with the graphite oxide. Microwave is applied to the graphite oxide mixed with the carbon material additive under a hydrogen atmosphere. The graphite oxide is formed based on a hummers process. The graphite process is powder, and the diameter of the powder is between 1 and 10um.
Patent KR-20110119340-A (KR)
Title: Rubber composition for outsole with excellent nonslip property
Inventor: RYU HAN HA
IPC: C08L9/02
Filed: 2010-04-27
Abstract: PURPOSE: A rubber composition for an outsole is provided to ensure excellent anti-slip performance even on the floor on which oil or detergent is spread and to secure excellent abrasion resistance and non-slip properties. CONSTITUTION: A rubber composition for an outsole with excellent non-slip properties comprises a base material and various rubber additives. The base material comprises 70-75 weight% of an acrylonitrile-butadiene rubber and 25-30 weight% of a butadiene rubber. The base material comprises, based on 100 parts by weight of the base material, 3-7 parts by weight of a non-slip agent and 1-5 parts by weight of a reactive plasticizer. The non-slip agent is metal powder, ceramic powder, or a mixture thereof. The reactive plasticizer is a hydrogenated liquid polyisoprene rubber.
Patent KR-20110121040-A (KR)
Title: Stopper assembly in continuous casting and continuous casting method using the same
Inventor: KIM YONG HEE
IPC: B22D41/18
Filed: 2010-04-30
Abstract: PURPOSE: A continuous casting stopper assembly and a continuous casting method using the same are provided to prevent the stop of working and the change of mold level due to an abnormal opening of a stopper. CONSTITUTION: A continuous casting stopper assembly(200) comprises a stopper, a rotating arm(220), an actuator(230), a signaling unit(250) and a manual lever(240). The rotating arm is connected to the stopper and rotates the stopper. The actuator moves up and down the stopper. The signaling unit generates a manual lever vital signal about the actuator. If the manual lever is carried to the vertical direction, the operating signal about the actuator is generated.
Patent KR-20110101025-A (KR)
Title: 부유체에 의한 토출관과 자원 광석 이송 작업시 흡입관에의 토출관 고정 장치
Inventor: NAM HO CHAN
IPC: E21C50/00
Filed: 2010-05-07
Abstract: 본 발명은 심해저의 해저 자원의 채취 또는 채굴에 의해 이송하는 것에 관한 것으로, 더욱 상세하게는 가스를 주입한 부유체를 연결한 심해저의 채취 또는 채굴 장비와 연결된 토출관을 부력에 의한 안전 심도까지 오게 하여, 해저에서 채취 또는 채굴된 자원 광석을 안전 심도에서 운반 잠수함 또는 잠수정에 이송하는 것으로, 심해저 자원 광석의 이송을 원활하게 하기 위한 것이다. 
       
     해저 자원, 잠수함, 잠수정, 자원 이송, 부유체
Patent KR-20110123405-A (KR)
Title: Anti-lock brake system
Inventor: SONG JOON KYU
IPC: B60T8/34
Filed: 2010-05-07
Abstract: PURPOSE: An anti-lock brake system is provided to simplify the installation work of a pump motor by covering multiple solenoid valves and the pump motor using a housing. CONSTITUTION: An anti-lock brake system comprises a modulator block(10), multiple solenoid valves(20), a hydraulic pump(50), a pump motor(60), and a housing(30). A flow path is formed in the modulator block. The solenoid valves are installed on one surface of the modulator block and open and close the flow path. The hydraulic pump generates hydraulic pressure. The pump motor is installed on one surface of the modulator block in a line with the solenoid valves and powers the hydraulic pump. The housing is installed in one side of the modulator block to cover the solenoid valves and the pump motor.
Patent KR-20110127020-A (KR)
Title: Lean nox trap having metal foam filter
Inventor: CHO GYU BAEK
IPC: B01D46/12
Filed: 2010-05-18
Abstract: PURPOSE: A nitrogen oxide occlusion catalyst apparatus equipped with a metal-foam filter is provided to increase the contact frequency and the contact area of a catalyst and exhaust gas by being formed in a three-dimensional structure. CONSTITUTION: A nitrogen oxide occlusion catalyst apparatus equipped with a metal-foam filter includes a porous metal-foam filter(35). The porous metal-foam filter is installed in an exhaust pipe. Both an occlusion catalyst and a reduction catalyst are coated in the porous metal-foam filter. The occlusion catalyst occludes nitrogen oxide. The reduction catalyst reduces the nitrogen oxide into nitrogen. The porous metal-foam filter includes at least two unit layers with pores of different diameters.
Patent KR-20110128083-A (KR)
Title: Rechargeable battery and battery module
Inventor: KIM SUNG BAE
IPC: H01M50/571
Filed: 2010-05-20
Abstract: PURPOSE: A secondary battery and a battery module are provided to cover an electrode terminal from the outside of a case using a terminal cap for preventing the external short circuit. CONSTITUTION: A secondary battery(100) comprises the following: an electrode assembly(10) formed by winding a positive electrode(11) and a negative electrode(12) located on both side of a separator(13) with the separator; a case(20) for storing the electrode assembly; a cap plate(30) opening and closing an opening formed on one side of the case; electrode terminals(41,42) installed on terminal holes(311,312) of the cap plate, and connected to the electrode assembly; and a terminal cap(61) covering the electrode terminals from the outside of the case, formed with an electrical insulating material.
Patent KR-20110128401-A (KR)
Title: Connecting structure and method of concrete slabs using bottom slab having dowel bars and drainage channel
Inventor: NAM YOUNG KUG
IPC: E01C11/14
Filed: 2010-05-24
Abstract: PURPOSE: A connecting structure of a concrete slab using a PSC support slab with a drain groove and comprising a dowel bar and a method of connecting concrete slab using the same are provided to block decrease in vehicle running stability and damage to concrete slabs by preventing the generation of height difference due to ground settlement at the connecting part of both concrete slabs. CONSTITUTION: A connecting structure of a concrete slab using a PSC support slab with a drain groove and comprising a dowel bar is as follows. A support slab(30) is buried at the lower parts of facing ends of both connected concrete slabs(100,200). The support slab is pre-fabricated from a pre-cast concrete member. An installation member(40) is installed on the support slab. The installation member consists of a horizontal burying unit(42), and a support coupling unit(41) and is formed in a "⊂" shape. A dowel bar(10) is coupled to the support coupling unit and is arranged over facing ends of both concrete slabs in a length direction.
Patent KR-20110130267-A (KR)
Title: Driving circuit and display device the same
Inventor: KIM JUNG WOO
IPC: G09G3/38
Filed: 2010-05-27
Abstract: PURPOSE: A driving circuit and a display device including the same are provided to supply a driving voltage corresponding to a power voltage by boosting an input signal through a capacitor. CONSTITUTION: A first voltage driving unit(10) responds to a first driving voltage corresponding to a power voltage and boosts a first input signal corresponding to the first driving voltage. The first voltage driving unit responds to the boosted first input signal and provides the first driving voltage. A second voltage driving unit(20) responds to a second input signal and provides a second driving voltage smaller than the first driving voltage. The first and second input signals are not simultaneously activated. A gate receives the first input signal. A first terminal receives the first input signal. A second terminal is connected to a first node.
Patent KR-20110131499-A (KR)
Title: Method for cleaning a substrate of solar cell
Inventor: MYONG SEUNG YEOP
IPC: H01L31/042
Filed: 2010-05-31
Abstract: PURPOSE: A method for cleaning a solar cell substrate is provided to control the influence of contaminants in the formation of a passivation layer by performing one of an atmospheric pressure plasma cleaning process or an excimer ultraviolet cleaning process before a passivation layer is formed. CONSTITUTION: A monocrystal or a poly silicon substrate(100) is prepared. An uneven portion is formed in the surface of the substrate by wet etching. Atmospheric pressure plasma cleaning is performed for the substrate in which the uneven portion is formed. The atmospheric pressure plasma cleaning is performed during substrate transfer. Excimer ultraviolet cleaning is performed after the atmospheric pressure plasma cleaning.
Patent KR-20110131787-A (KR)
Title: System for providing environment information using moving device and method thereof
Inventor: PARK NA YOUNG
IPC: G01N27/407
Filed: 2010-05-31
Abstract: PURPOSE: A mobile apparatus, environment information providing system using the same, and method thereof are provided to improve the measurement accuracy of environment information by measuring atmospheric gases. CONSTITUTION: An environment information storage unit(420) stores environment information by receiving the environment information. A display apparatus information storage unit(430) stores the location information of the environment information display apparatus. An information reception unit(440) receives the location information and environment information of a mobile apparatus(310). A control unit(41) controls the transmission of the environment information in the location. A communication unit(450) transmits the environment information to an environment information display apparatus(200) according to the control of the control unit.
Patent KR-20110134127-A (KR)
Title: Method and apparatus for decoding audio data
Inventor: LEE KANG EUN
IPC: G10L19/14
Filed: 2010-06-08
Abstract: PURPOSE: A method and apparatus for decoding audio data are provided to reduce the memory of a buffer by transmitting compressed audio data to an input buffer. CONSTITUTION: A top system(210) transmits compressed audio data according to the transform request of the compressed audio data. A sub system(220) transforms the compressed audio data to an audio output signal. One or more audio input buffers(221) store the compressed audio data. An audio decoding unit(222) restores the compressed audio data to PCM(Pulse Code Modulation) data. An audio codec unit(223) transforms the PCM data to the audio output signal.
Patent KR-20100075428-A (KR)
Title: Surgical robot and setting method thereof
Inventor: CHOI SEUNG WOOK
IPC: A61B17/00
Filed: 2010-06-18
Abstract: PURPOSE: A robot for operation and a setting method thereof are provided, which store various information containing the kind of instruments, times, hospital, robot and the like by installing an RFID(Radio Frequency Identification) tag to the instrument. CONSTITUTION: A robot arm(12) is combined to the main body member(10). The robot arm is driven according to user's manipulation. The instrument(20) for operation is combined to the tip-end part of the robot arm. The RFID tag(22) is installed to the instrument. The RFID reader(14) reads the information saved in the RFID tag. The RFID reader is installed on one or more among the robot arm or the main body member. The RFID tag stores the information about the instrument. The saved information includes one or more selected from the group consisting of the generic number, kind, usage count, and used place of the instrument and the generic number of the robot.
Patent KR-20110138124-A (KR)
Title: Composition for diagnosing parkinson's disease containing adipose tissue-derived mesenchymal stromal cell
Inventor: PAEK SUN HA
IPC: G01N33/15
Filed: 2010-06-18
Abstract: PURPOSE: A composition containing adipose-derived mesenchymal stem cells is provided to diagnose Parkinson's disease without direct brain tissue collection. CONSTITUTION: A composition for diagnosing diseases of Parkinson's disease, Alzheimer's disease, Huntington's disease, or metabolic diseases contains adipose-derived mesenchymal stem cells. A method for providing information for diagnosing the diseases comprises: a step of isolating adipose-derived mesenchymal stem cells from a patient; a step of researching gene expression pattern of the mesenchymal stem cells; and a step of analyzing the result to determine the diseases.
Patent KR-20120003082-A (KR)
Title: Backlight unit and display device including the same
Inventor: KIM BANG GUN
IPC: G02F1/13357
Filed: 2010-07-02
Abstract: PURPOSE: A backlight unit equipped with a light emitting device and display device including the same are provided to increase the efficiency of a light emitting device package by including a heat radiation pin structure on a bracket. CONSTITUTION: An LED module comprises a printed circuit board(81) and a bracket(12). The printed circuit board includes a luminous element array. The bracket includes a fixing unit and a heat radiating unit. A heat radiating unit(12b) emits the heat of the printed circuit board. A first side of a heat radiating unit is welded to a printed circuit board. A surface structure is included in the first side.
Patent KR-20120004679-A (KR)
Title: System and method for tracking missed portable communication terminal
Inventor: PARK BYUNG JOO
IPC: H04W84/06
Filed: 2010-07-07
Abstract: PURPOSE: A loss terminal tracking system and method thereof are provided to enable a user to rapidly find a loss terminal by accurately grasping the location of a portable terminal. CONSTITUTION: A portable terminal(200) connects with a service providing apparatus(100) in order to periodically confirm a current state. The portable terminal receives loss state information from the service providing apparatus. The portable terminal includes a client program which provides tacking information including the location information of the portable terminal to the service providing apparatus. The service providing apparatus provides loss state information to the portable terminal in order to enable user to confirm the current state of the portable terminal in case a subscriber terminal(300) requests the portable terminal missing. The service providing apparatus provides tracking information provided by the portable terminal to the subscriber terminal.
Patent KR-20110016392-A (KR)
Title: Blasting chamber
Inventor: MASE KEIJI
IPC: F24F13/28
Filed: 2010-07-13
Abstract: PURPOSE: A blast seal capable of continuous blasting and painting processes is provided to perform ventilation and dust collection processes by using a dust collecting unit according to the pollution condition in a blast process. CONSTITUTION: A blast seal comprises a main body(10), a dust collecting unit(20), and a ventilation unit(30). The main body is divided into several spaces by sidewalls(11,12), a ceiling plate(15) and a floor plate(16). A gateway(11a) and a door or a shutter opening and closes gateway are formed in one sidewall of the main body. The bottom of the partition wall is separated from the floor. The internal space of the main body is classified with the partition wall.
Patent KR-20120007579-A (KR)
Title: Rowing machine for the persons who have lower body paralysis
Inventor: PARK DAE SUNG
IPC: A63B22/20
Filed: 2010-07-15
Abstract: PURPOSE: A rowing machine for persons who have lower body paralysis is provided to maximize muscular exercise by linking with a position sensing unit. CONSTITUTION: A rowing machine for persons who have lower body paralysis comprises: a seat(10) equipped with an upper body fixing unit; a stage(20) equipped with a foot fixing device; a calf fixing belt(30) which fixes both legs of a user; a drive cable(40) in which one end thereof is connected to a handle; a driven cable(50) which is installed in a closed loop shape; a position sensing unit(60) equipped in the seat or frame; and an electronic stimulation device(70) which selectively contracts muscle by electrostimulation.
Patent KR-20110007587-A (KR)
Title: Bearing for a connecting rod
Inventor: POHLMAN JON F V
IPC: F16C9/04
Filed: 2010-07-15
Abstract: PURPOSE: A bearing for a connecting rod is provided to increase the amount of lubricant stored in a bearing since a lubrication scallop is formed on the thrust surface of the bearing. CONSTITUTION: A bearing for a connecting rod comprises a retainer(42). The retainer comprises a pocket(53), a first axial flange(46), and a second axial flange(50). The pocket is separated from the outer circumference of the retainer. The first axial flange is located on the first end(18) of the retainer. The second axial flange is located on the second end(26) of the retainer opposite the first end.
Patent KR-20120009671-A (KR)
Title: Organic Light Emitting Display Device
Inventor: HWANG YOUNG IN
IPC: G09G3/30
Filed: 2010-07-20
Abstract: PURPOSE: An organic light emitting display device is provided to compensate the threshold voltage of a driving transistor by simplifying the structure of a pixel. CONSTITUTION: A connection part(160) comprises a first control transistor(CM1) and a second control transistor(CM2) The first control transistor is formed between a DEMUX(200) and a data line(Dm). A second control transistor is formed between a first power line(182) and the data line. A pixel(140) comprises an organic light-emitting diode(OLED) and a pixel circuit(142). The pixel circuit controls current supplied to the organic light-emitting diode. The pixel circuit comprises first to third transistors(M1,M2,M3) and a storage capacitor(Cst).