baber/WOPTO huggingface dataset:
Patent KR-20100017625-A (KR)
Title: Method for production of water-soluble polysaccharide
Inventor: FUJII NANAE
IPC: A23L35/00
Filed: 2008-05-28
Abstract: Disclosed is a novel water-soluble soybean polysaccharide which is produced by imparting a function of stabilizing a protein in a pH range around the isoelectric point of the protein to a water-soluble soybean polysaccharide. Also disclosed is a novel dispersion stabilizer which enables to stabilize the dispersion of a protein in a pH range around the isoelectric point of the protein.Further disclosed is a acidic protein food/beverage comprising the dispersion stabilizer. A crosslinked product of a water-soluble soybean polysaccharide extracted from a soybean seed raw material can improve the dispersion stability of a milk protein in a pH range around the isoelectric point of the protein. By using the water-soluble soybean polysaccharide, an acidic protein food/beverage having a low viscosity can be produced.
Patent KR-20100009643-A (KR)
Title: Pilot structures for ack and cqi in a wireless communication system
Inventor: XU HAO
IPC: H04L27/26
Filed: 2008-05-15
Abstract: Techniques for transmitting data and pilot for control information are described. In one aspect, a user equipment (UE) may spread a reference signal sequence with a first orthogonal sequence to obtain multiple pilot sequences. The UE may then send the multiple pilot sequences on multiple subcarriers in multiple symbol periods, one pilot sequence in each symbol period. The UE may modulate the reference signal sequence with control information (e.g., ACK information) to obtain a modulated sequence. The UE may spread the modulated sequence with a second orthogonal sequence to obtain multiple data sequences. The UE may then send the multiple data sequences on the multiple subcarriers in multiple symbol periods for data. In another aspect, the UE may send multiple pilot sequences on multiple subcarriers in multiple symbol periods separated by at least one symbol period, one pilot sequence in each symbol period.
Patent KR-20110079981-A (KR)
Title: The transmitting and receiving system which has squelch noise removal function and the method
Inventor: LIM KWANG JAE
IPC: H04B1/10
Filed: 2010-01-04
Abstract: PURPOSE: A transmission and reception apparatus that has squelch noise removal function and method thereof are provided to solve a received problem when a front part of communication content is cut. CONSTITUTION: A CPU outputs a demodulation signal(22) in case of a sub tone signal of channel frequency the same as a reception signal. The CPU decides continuance or not by confirming the same the sub tone signal as the demodulation signal during short time(23). The CPU secludes a receiving voice by making the control signal of receiving voice when non-identical sub tone data is detected(24). The CPU outputs the demodulation signal by making the control signal of receiving voice when identical sub tone data is detected(25).
Patent KR-20100012888-A (KR)
Title: Building block
Inventor: KIM KYU HEE
IPC: E04C1/41
Filed: 2010-01-14
Abstract: PURPOSE: A block for construction is provided to minimize albinism, crack, and a water leakage of a building, and to securely arrange reinforcing bars vertically and horizontally. CONSTITUTION: A block for construction comprises a first external wall(110), a second external wall(120), a connection(130), and an insulating material(140). The first and second external walls are faced each other, and separated each other. Concavo-convex joints(111,121) are formed on the inner side of the first and the second external wall. Water leak prevention grooves(113,123) are formed on the outer surface of the first and the second external wall. The connection connects the first and second external walls. A first mounting groove(131) for mounting a horizontal reinforcing bar is formed in the top of the connection. The insulating material is installed in a space formed by the first and second external walls and the connection.
Patent KR-20100013343-A (KR)
Inventor: KIM YUN HO
IPC: A23B4/03
Filed: 2010-01-15
Abstract: 본 발명은 조기등의 수산물을 신속하게 건조하게 하기위한 회전건조기에 관한 것이며, 특별히 조기등을 드름으로 엮은 상태로서 다량의 수산물을 용이하게 건조하기위한 회전건조기에 관한 것이다
Patent KR-20110086916-A (KR)
Title: Check valve in water gauge case
Inventor: EOM YOUNG HO
IPC: E03B9/10
Filed: 2010-01-25
Abstract: PURPOSE: A check valve of water gauge protective case is provided to extend the service life of the check valve using a simple structure which does not have rubber packing and spring. CONSTITUTION: A check valve of water gauge protective case comprises a valve opening and closing part(11d), a main body(11), an insertion area(13b), and a shaft supporting part. The valve opening and closing part is included in the inner circumference of the first connector connected to the outlet side pipe of a water gauge. The second connection part connected to the water service pipe.
Patent KR-20110087100-A (KR)
Title: An automobile
Inventor: HUN JAE HO
IPC: B60R21/203
Filed: 2010-01-25
Abstract: PURPOSE: A vehicle is provided to keep an airbag module in place when rotating a steering wheel because the airbag module is fixed to a column housing, the steering wheel is coupled to a wheel gear, and a column gear coupled with a column shaft is engaged with the wheel gear. CONSTITUTION: A steering wheel(10) is allowed to rotate by the operation of a driver. A wheel gear(50) is coupled with the steering wheel and rotated along with the rotation of the steering wheel. A column gear(60) meshes with the wheel gear so as to rotate along with the rotation of the wheel gear. A column shaft(24) is coupled with the column gear and rotated along with the rotation of the column gear, thereby steering wheels. A column housing(22) comprises a column shaft arranged to rotate and an airbag module fixed.
Patent KR-20110088004-A (KR)
Inventor: KIM TAE KI
IPC: H01L21/56
Filed: 2010-01-28
Abstract: PURPOSE: A release film feeding unit and an electronic component molding apparatus having the same are provided to minimize space in which the release film feeding unit occupies by being arranged a fixing unit on in one end of the winding unit and not being projected to the side direction of the winding unit. CONSTITUTION: A bobbin(112) winds a release film. A winding part(110) comprises bearings which are respectively arranged in the part of both ends of a rotary shaft(114) and the rotary shaft passing through the bobbin. A frame part(120) comprises a first frame(122) which is arranged in one end of the rotary shaft and a second frame(124) which is arranged in the other end of the rotary shaft opposite to one end of the rotary shaft. A supporting part(130) is arranged in the first frame and supports the bearing arranged in one end of the rotary shaft. A fixing part(140) is arranged in the second frame and fixes bearing arranged in the other end of the rotary shaft in order to separate the winding part. A driving part(150) is arranged in the first frame and transfers the driving force for rotating the rotary shaft and is detachably combined with one end of the rotary shaft.
Patent KR-20110091354-A (KR)
Title: Moving picture digital x-ray image acquisition system for dentistry
Inventor: CHO JUN DONG
IPC: G03B42/02
Filed: 2010-02-05
Abstract: PURPOSE: A system for acquiring digital x-rays image in video for a dental clinic is provided to establish the system offering video image with fast image acquisition and time reduction for processing image by improving the decline of interface speed between systems, which is not considered in a digital X-ray system for a dental clinic, and the decline of speed due to processing video in a software. CONSTITUTION: A digital hardware system for acquiring X-ray image comprises a CMOS(Complementary Metal-oxide Semiconductor) image sensor(210), a ADC(Analog to Digital Converter,220), an image sensor controller(230), an ADC controller(240), a video processing part(250), a system controller(260), a memory controller(270), a SDRAM(Synchronous Dynamic Random Access Memory)(271), a SRAM(Static Random Access Memory)(272), an interface controller(280), a PC interface(290), and a PC(300). The video processing part performs video processing through a digital hardware at high speed to improve the picture quality of the X-ray image. The video processing part removes noise through filtering an intermediate value and corrects pixel which compensates the pixel specificity of a sensor. The method applied to each pixel is pixel correction architecture.
Patent KR-20110092430-A (KR)
Title: 잉크 카트리지 리필 시스템
Inventor: KIM EUN SOO
IPC: B41J2/175
Filed: 2010-02-09
Abstract: 잉크 카트리지 리필 시스템이 개시된다. 본 발명의 일 실시예에 따른 잉크 카트리지 리필 시스템은, 잉크 카트리지를 수납 공간에 수납한 후, 진공용 주사기를 통해 잉크 카트리지의 상부에서 잉크 카트리지 내의 공기를 서서히 빼낸다. 이때, 여러 주사기에 들어 있는 서로 다른 색의 잉크들이 빠져나간 공기의 양만큼 잉크 카트리지의 노즐 부위를 통해 잉크 카트리지 내부로 주입되게 된다.
Patent KR-20110092453-A (KR)
Title: The training system of a researcher and a developer making use of open innovation platform
Inventor: KOO BON KON
IPC: C23F1/02
Filed: 2010-02-09
Abstract: PURPOSE: A training system for researchers and developers using an open innovation platform is provided to remove foreign materials from a metal plate by coating a protective layer on a specific part of the metal plate through resin electrodeposition using resin liquid in which a urethane acrylate material and an electrolytic dissociation activation material are mixed. CONSTITUTION: A training system for researchers and developers using an open innovation platform is as follows. Masking ink is spread on the rest part except for a specific part for forming protective coating in a metal plate. The metal plate with the masking ink is put into a protective coating forming device embedded with coating liquid and different electric poles are applied to the coating liquid and the metal plate, respectively so that a protective coating layer is formed in the masking ink removed part through resin electrodeposition. The metal plate is removed from the protective coating forming device and cleaned. The metal plate is heat-treated at 150°C for about 2 hours. The masking ink is removed from the metal plate using a thinning agent.
Patent KR-20110092476-A (KR)
Title: Transformainon film manufacturing method by energy
Inventor: HUH SEUNG HUN
IPC: H01L21/205
Filed: 2010-02-09
Abstract: PURPOSE: A method for manufacturing a Ni thin film is provided to form a thin film due to the chemical change of a precursor layer by applying various kinds of energy to the precursor layer on a substrate. CONSTITUTION: A substrate is arranged in a chamber. One or more precursors are coated on the substrate. The coated precursor is vaporized. A precursor layer is formed by depositing the vaporized precursor on the heated substrate. The chemically changed thin film is formed by radiating an energy source to the precursor.
Patent KR-20110095998-A (KR)
Title: Driving apparatus of end effector for transporting wafer by seizing side thereof
Inventor: KIM DO HOON
IPC: B65G49/07
Filed: 2010-02-20
Abstract: PURPOSE: A driving device of an end effector for gripping the side of a wafer is provided to increase the transfer speed of a wafer by giving intensity in the side direction of the end effector. CONSTITUTION: A tip for a wafer contact is formed on a body and an end effector(110). The end effector grips the side of a wafer by operating an index finger through an operating unit. The operating unit includes a driving unit of the end effector. An interlocking member of the operating unit simultaneously interlocks pulleys which drive the operation shaft of both index fingers at the same angle. A driving steel belt(200) is driven with the end effector and opens the index finger by the combination of both pulleys. A tension spring(150) is connected between both sides of the index finger and applies elastic force to close the index finger.
Patent KR-20110096652-A (KR)
Inventor: LEE BYOUNG KY
IPC: C09D1/02
Filed: 2010-02-23
Abstract: 본 발명은 무기질 도료 조성물에 관한 것으로서, 폐암을 유발하는 1급 발암물질인 라돈 가스 및 휘발성 유기화합물 및 포름알데히드의 흡착 기능성을 갖는 공기정화 기능성 무기질 도료 조성물에 관한 것이다. 
본 발명의 특징은 주 기재로서 흡착제는 라돈, 포름알데히드, 휘발성유기화합물, 악취 등의 유해물질흡착 기능이 우수한 활성탄 분말을 사용하였고, 결합제는 수용성 무기질 규산염을 사용하였다. 기타 부 기재로서 음이온 및 원적외선 방출효과를 갖는 천연광물인 견운문, 토르말린 및 모나자이트, 도막강도를 증진하기 위한 충진제로서 탄산칼슘, 산화아연, 점도조절 및 상분리를 방지하기 위한 증점제로서 메틸셀룰로오스, 카제인 및 알긴산나트륨 등을 혼합하여 이루어진 것을 특징으로 하는 공기정화 기능성 무기질 도료 조성물에 관한 것이다.
Patent KR-20100098328-A (KR)
Title: Destination image processing apparatus, method of controlling the same, image processing system, and storage medium
Inventor: IWADATE MASAHIRO
IPC: G06F21/00
Filed: 2010-02-26
Abstract: PURPOSE: A destination image processing apparatus, a method of controlling the same, an image processing system, and a storage medium are provided to improve the entire security of an image processing apparatus as a destination apparatus and a source apparatus when performing a single job. CONSTITUTION: A first determining unit judges whether or not a destination image processing apparatus supports an image removing method through a source image processing apparatus for a job. Unless the destination image processing apparatus supports the image removing method through the source image processing apparatus, a second judgment unit judges whether or not the job can be executed without using a storage medium provided to the destination image processing apparatus. If the job can be executed without using the storage medium, the second judgment unit judges whether or not the job can be executed without using the storage medium provided to the destination image processing apparatus. If the job can be executed without using the storage medium, a control unit can execute the job without using the storage unit.
Patent KR-20100135169-A (KR)
Title: Light source unit and display device having the same
Inventor: HWANG YOUNG SOO
IPC: G09G3/32
Filed: 2010-03-09
Abstract: PURPOSE: A light source unit and a display device including the same are provided to protect a driving integrated circuit by detouring an overvoltage inputted from the outside through a resister. CONSTITUTION: Light source(210) is composed of a plurality of light generating blocks(LB1 to LBn) which is in parallel connection. A light source driving part(220) drives the light source. A connector(250) connects the light source and the light source driving part. The light source driving part includes a driving integrated circuit(223) and a direct current/direct current converter(235). The driving integrated circuit controls the drive of the light generating blocks.
Patent KR-20110103735-A (KR)
Inventor: KIM JUNG YEON
IPC: H01L51/52
Filed: 2010-03-15
Abstract: 본 발명은, 외광의 투과도가 높고, 간단한 방법으로 캐소오드를 패터닝할 수 있는 것으로, 기판과, 상기 기판 상에 형성되고, 발광되는 제1영역과 외광이 투과되는 제2영역을 갖는 복수의 픽셀과, 상기 각 픽셀의 제1영역에 배치되고 각각 적어도 하나의 박막 트랜지스터를 포함하는 복수의 구동 회로부와, 상기 각 픽셀의 제1영역에 배치되고, 상기 각 구동 회로부와 전기적으로 연결되며, 상기 각 픽셀마다 서로 분리되도록 아일랜드 형태로 패터닝된 복수의 제1전극과, 적어도 상기 제1전극을 덮도록 패터닝된 제1유기막과, 상기 제1유기막 상에 형성되고 적어도 상기 각 제1전극에 대응되도록 패터닝되며 발광층을 포함하는 복수의 제2유기막과, 적어도 상기 제2유기막을 덮도록 상기 제2유기막 상에 형성되고 상기 제2영역 중 일부에는 배치되지 않도록 패터닝된 제3유기막과, 상기 제3유기막 상에 상기 제3유기막과 동일하게 패터닝된 제1부분을 포함하는 제2전극을 포함하는 유기 발광 표시장치 및 그 제조방법에 관한 것이다.
Patent KR-20110105498-A (KR)
Inventor: LEE JUNG YONG
IPC: H02K16/00
Filed: 2010-03-19
Abstract: 본 발명은 모터에 관한 것이다. 본 발명에 의한 모터는, 원통형의 하우징의 중심축선을 기준으로 하여 회전가능하도록 상기 하우징에 설치되고, 상기 중심축을 감싸는 형태로 상기 하우징의 내부에 배치되는 원통형의 본체부와 그 본체부로부터 발생하는 회전력을 상기 하우징의 외부로 전달할 수 있도록, 상기 본체부로부터 상기 중심축선 방향으로 상기 하우징을 관통하여 연장되는 동력전달부를 가지는 구동축; 상기 구동축과 함께 회전할 수 있도록 상기 구동축의 본체부에 결합되고, 상기 본체부의 내주면 및 외주면을 감싸는 형태로 배치되는 마그네틱; 상기 하우징의 중심축선을 감싸는 형태로 상기 하우징에 결합되고, 상기 마그네틱과 이격된 상태로 상기 본체부의 내측에 배치되는 제1코일; 및 상기 마그네틱을 사이에 두고 상기 제1코일과 반대측에 상기 마그네틱과 이격된 상태로 배치되도록, 상기 하우징에 결합되는 제2코일;을 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20100048977-A (KR)
Title: Clutch disk assembly of hybrid automobile
Inventor: WON YOUNG CHUN
IPC: F16D13/58
Filed: 2010-03-29
Abstract: PURPOSE: A clutch disc assembly of a hybrid vehicle is provided to enable a powder cap to prevent the leakage of the steel and rust powder due to the friction and abrasion of a part. CONSTITUTION: A clutch disc assembly of a hybrid vehicle comprises an interface ring, a hub plate, a disc plate(233), a sub plate, a hub(234), a first torsion spring(236) and a second torsion spring(238). The hub plate is connected to the interface ring and comprises a plurality of slit hole formed in the circumferential direction. An axial through-hole is formed at the center of the hub plate. The disc plate and the sub plate are installed at both sides of the hub plate. Each of the disc plate and the sub plate corresponds to the slit hole of the hub plate and comprises a plurality of slit holes formed in the circumferential direction. The disc plate and the sub plate comprise an axial through hole on the center, respectively. The hub passes the hub plate and the axial through holes of the disc and sub plates. The hub is connected to the disc and sub plates. The first torsion spring, a torsion rubber(237) and the second torsion spring are located in the plurality of slit holes. A powder cap seals the parts at which the first torsion spring, the torsion rubber and the second torsion spring are arranged, in the circumferential direction.
Patent KR-20110109045-A (KR)
Inventor: KOO DO HOI
IPC: B60R19/48
Filed: 2010-03-30
Abstract: 본 발명은 압출재 범퍼빔의 상부 플랜지를 이용하여 2중 걸림구조에 의해 조립되는 압출재 훅 브라켓이 기존의 토잉 훅 파이프를 대신하도록 하여 부품수를 줄이고, 조립성 및 생산성을 향상시키며, 토잉 훅과 조립되는 압출재 훅 브라켓의 나사산에 인코일을 적용하여 체결성 및 견인력을 더욱 높일 수 있도록 하는 차량용 토잉 훅 조립체를 제공한다.
Patent KR-20110113368-A (KR)
Inventor: YOO IN SEOK
IPC: H04B1/40
Filed: 2010-04-09
Abstract: 본 발명은 휴대용 단말기에 관한 것이다. 구체적으로 본 발명은 금속 재질의 베젤의 측면에 사이드키를 구비하는 손목시계형 휴대용 단말기에 관한 것이다.
Patent KR-20110116765-A (KR)
Inventor: YOO BYOUNG JOON
IPC: G01C13/00
Filed: 2010-04-20
Abstract: 본 발명은 초음파를 이용하여 인공개수로 기슭에서 일정한 간격을 이루는 두 지점에서의 수직평균유속들을 동시에 측정하여 그들의 평균값에 인공 개수로에서의 물 흐름 단면적과 유량계수를 곱하여 개수로에서의 유량을 연속적으로 측정하는 방법과 이 방법을 실현하는 2회선 초음파 수직평균유속 측정 장치를 제공한다.
Patent KR-20110120679-A (KR)
Inventor: YANG SUNG IK
IPC: C07D403/14
Filed: 2010-04-29
Abstract: 본 발명은 수은 선택적 형광감응성 화합물 및 이를 포함하는 수은 선택적 형광감응성 화학센서에 관한 것이다. 본 발명의 수은 선택적 형광감응성 화합물은 물에 용해되어 다른 금속이온에 방해 받지 않고 수은 이온(Hg 2+ )만 선택적으로 마이크로몰 단위의 낮은 농도에서 수 초 내로 감응하며, off-on 타입의 형광감응성을 지닌 스위치 성질을 지님으로써, 환경, 생물, 의학 분야 등에 유용하게 사용될 수 있다. 또한, 본 발명의 화합물과 수은 이온의 착화합물은 킬레이트제에 의해 수 초 이내에 해리되므로 재사용이 용이하다.
Patent KR-20110121138-A (KR)
Title: Packiging structure of pressure sensor
Inventor: OH JAE GEUN
IPC: G01L1/14
Filed: 2010-04-30
Abstract: PURPOSE: A pressure sensor packaging structure is provided to delivery diaphragm through a boss in spite of outside contact pressure. CONSTITUTION: A pressure sensor packaging structure comprises a lower substrate(10), an upper substrate(20) and a boss(30). The bottom surface of the lower substrate is etched to form a first diaphragm(11). A wiring(15) and multiple electrode pads(19) are formed on upper side of the first diaphragm. Multiple electrode pads are connected to the end part of the wiring. The bottom surface corresponding to the first diaphragm is etched on the upper substrate in order to form a second diaphragm(21). The upper substrate is welded on the top of the lower substrate.
Patent KR-20110121199-A (KR)
Title: 개질된 폴리테트라플루오로에틸렌 파우더를 포함하는 타이어용 고무조성물
Inventor: JANG YUN KI
IPC: C08K9/00
Filed: 2010-04-30
Abstract: 본 발명은 개질된 PTFE(Polytetrafluoroethylene) 파우더를 포함하는 타이어용 고무조성물에 관한 것으로 보다 상세하게는 타이어용 고무조성물에 있어서, 원료고무 100중량부 중 EPDM 고무를 5∼30중량부 포함된 원료고무 100중량부에 대하여 전자빔(Electron beam)으로 표면 개질된 PTFE 파우더 1∼10중량부를 포함하는 타이어용 고무조성물에 관한 것이다. 
본 발명의 타이어용 고무조성물은 원료고무로 EPDM 고무를 사용했을 때의 장점인 노화방지제 및 왁스 사용량 절감의 이익과 함께 물성과 마모특성이 우수하고 물과의 접촉각이 감소하는 경향을 보임으로써 젖은 노면에서의 제동력이 향상된 개질된 PTFE 파우더를 포함하는 타이어용 고무조성물을 나타낸다.
Patent KR-20110122313-A (KR)
Title: Steel pipe for underground watertight wall
Inventor: YANG SUK GEONG
IPC: E02D5/06
Filed: 2010-05-04
Abstract: PURPOSE: Steel pipes for construction of an underground cutoff wall are provided to secure enough strength, the advantage of a cast-in place pile method, and obtain high cutoff effect. CONSTITUTION: A steel pipe for an underground cutoff wall comprises a main body, a front blade member(120), and a rear blade member(130). The front blade member is installed lengthwise on the front end of the main body, with an outer end inclined rearward. The rear blade member is installed lengthwise on the rear end of the main body, with an outer end inclined frontward.
Patent KR-20110123445-A (KR)
Title: Apparatus and method for minimizing power comsumption during idle mode in wireless communication system
Inventor: LEE KANG GYU
IPC: H04W68/00
Filed: 2010-05-07
Abstract: PURPOSE: A method for minimizing power consumption of a wireless communication system in an idle mode and apparatus thereof are provided to minimize the power consumption of a terminal through a frequency reselection algorithm based on channel variation. CONSTITUTION: A terminal obtains motive(500). A base station measures the signal quality of a PBS(Preferred BS) in a PLI(Paging Listen Interval)(502). The terminal compares a CQPLI value in a previous PLI section with a CQPLI value in a current PLI section(504). The terminal determines state transition for determining the performance of IMCRP(Idle Mode Channel Reselection Procedure)(506, 508).
Patent KR-20110124501-A (KR)
Title: A raw grain pellet by using extruder, its koji product and method of production thereof
Inventor: YOO HYE LIM
IPC: A23L11/20
Filed: 2010-05-11
Abstract: PURPOSE: A producing method of a raw grain pellet and koji using an extruder is provided to obtain the pellet having a porous structure using grains or beans. CONSTITUTION: A producing method of a raw grain pellet and koji using an extruder comprises the following steps: crushing raw materials including grains or beans; extrude-molding the crushed materials at 121 deg C to obtain the pellet having the diameter of 1cm and the length of 5mm; and injecting aspergillus oryzae into the pellet, and culturing the mixture at 28-30 deg C for 45-50 hours to obtain the koji.
Patent KR-20110125924-A (KR)
Inventor: LEE SUNG HO
IPC: C08K3/36
Filed: 2010-05-14
Abstract: 본 발명의 내마모성 바닥재 조성물은 베이스수지 100 중량부에 대하여, 클레이 150 ~ 200 중량부, 탄산칼슘 30 ~ 70 중량부, 가교제 0.1 ~ 5 중량부 및 가교촉진제 0.1 ~ 3 중량부를 포함하며, 상기 베이스수지는 스티렌-부타디엔 고무(styrene-butadiene rubber) 10 ~ 80 중량% 및 부타디엔 고무(butadiene rubber) 20 ~ 90 중량%를 포함한다. 
이러한 본 발명의 바닥재용 고무 조성물은 우수한 내마모 특성을 확보하면서 다른 기계적 특성도 유지할 수 있다.
Patent KR-20110127943-A (KR)
Title: PHARMACEUTICAL COMPOSITIONS FOR PREVENTING OR TREATING ARTHRITIS COMPRISING HIF-2α INHIBITOR AS AN ACTIVE INGREDIENT
Inventor: CHUN JANG SOO
IPC: A61P19/00
Filed: 2010-05-20
Abstract: PURPOSE: A pharmaceutical composition containing a material which suppresses expression or activation of HIF-2 alpha gene is provided to prevent or treat arthritis. CONSTITUTION: A pharmaceutical composition for preventing or treating arthritis contains a material as an active ingredient, which suppresses HIF(hypoxia-inducible factor)-2alpha gene expression or HIF-2alpha protein activation. The active ingredient is siRNA, shRNA, miRNA, riboxyme, DNAzyme, PNA(peptide nucleic acids), antisense oligonucleotide, peptide, antibody, aptamer, natural extract, or chemicals. A composition for diagnosis or prognosis of arthritis contains a HIF-2alpha-specific binder, nucleotide sequence encoding HIF-2alpha protein, complementary sequence of the nucleotide, or fragment of the nucleotide. The binder is an antibody or aptamer.