baber/WOPTO huggingface dataset:
Patent KR-20090040562-A (KR)
Title: Safty angle valve
Inventor: KIM DO LYOUL
IPC: F16K17/04
Filed: 2007-10-22
Abstract: A safety angle valve is provided to prevent accident or danger as a user having a safety latching key of a specific shape manipulates the opening and closing of the valve. A safety angle valve(100) comprises: a valve housing(110) having a first inlet(120) and a second inlet(130); a valve housing cover(140) which is installed in order to cover the upper side of the valve housing; a valve shaft bracket(170) having a shaft hole and being installed to rotate in the center of the valve housing cover; a valve shaft(160) inserted into the shaft hole of the valve shaft bracket; a valve(150) opening and closing the first inlet with being coupled with the lower part of the valve shaft; a spring(152) installed between the valve housing cover and the valve; a handle(180) coupled with the top of the valve shaft; a safety latching bolt hole(220) formed in the one side of the valve housing cover; a safety latching bolt(200) having a locking key groove(210) with being inserted into the safety latching bolt hole; and a safety latching key(300) having a point protrusion(310) corresponding to the locking key groove.
Patent KR-20090041622-A (KR)
Title: Organic light emitting display device
Inventor: KWAK WON KYU
IPC: H05F3/00
Filed: 2007-10-24
Abstract: An organic electro luminescent display is provided to prevent driving fault by removing or distributing the static electricity through a resistor element or a protective diode. A pixel unit(110) includes a plurality of pixels(112). A plurality of pixels are positioned in an intersection of scan lines and data lines. A scan driving unit(120) provides a scan signal to scan lines. A data driving unit(130) provides a data signal to data lines. A pad unit(140) includes a plurality of pads. The plurality of pads transmit the driving power and the driving signal to the pixel unit, the scan driving unit, and the data driving unit. A protection circuit unit(150) is connected between the pad and at least one among the pixel unit, the scan driving unit and the data driving unit. The protection circuit unit includes a resistor element. The resistor element includes a semiconductor layer, an insulating layer and a conductive layer. The insulating layer is formed on the semiconductor layer. The conductive layer is formed on the insulating layer.
Patent KR-20090041948-A (KR)
Title: Apparatus for providing indoor wireless data service
Inventor: JANG BOG HYUN
IPC: H04L12/28
Filed: 2007-10-25
Abstract: An apparatus for providing an indoor wireless data service is provided to supply a wireless communication service to a personal wireless terminal through backhaul in which stable internet connection is possible. One or more wireless communication units(12~14) use a different communication method to perform data communication with an individual wireless terminal. A switching controller(11) uses backhaul(21) to connect to an internet(20). The switching controller forms a data path with at least one of the backhaul and the wireless communication unit. The switching controller provides a wireless internet service to the individual wireless terminal performing wireless communication with the wireless communication unit in which a data path is formed. The switching controller plays a data relay role between the wireless communication unit and the backhaul.
Patent KR-20080038034-A (KR)
Title: Mobile lift crane with variable position counterweight
Inventor: PECH DAVID J
IPC: B66C23/24
Filed: 2007-10-25
Abstract: A mobile lift crane with a variable position counterweight is provided to be arranged at a relatively far front position distance without generating a backward moment on a crane when loads are not supplied on a hook. A mobile lift crane(10) with a variable position counterweight includes a car body(12), a rotatable bed(20), a boom(22), a mast(28), a backhitch(30), and at least one hydraulic cylinder(38). The car body has a pair of mobile ground coupling members(14,16). The rotatable bed is rotatably connected to the car body and the rotatable bed is swung to the ground coupling members. The boom is rotatably mounted on a front portion of the rotatable bed. The mast is mounted on a first end on the rotatable bed. The backhitch is connected between a rear portion of the rotatable bed and the mask. The mobile lift crane further includes at least one arm rotatably connected to the first end for the rotatable bed and a second end for the hydraulic cylinder.
Patent KR-20070116759-A (KR)
Title: Communication system
Inventor: HART MICHAEL JOHN
IPC: H04L12/28
Filed: 2007-10-29
Abstract: A communication system is provided to reduce or prevent any imbalance between a measurement value of quality of a communication signal received by a destination device and that received by an intermediate device or between measurement values of quality of communication signals received by intermediate devices. A controller controls transmission power of a repeater and transmission power of a source device managed by the repeater. The controller is installed in a base station. Controlling of the transmission power of the repeater is controlling of transmission power of a transmission signal toward the base station. Controlling the transmission power of the source device is executed by transmitting a command message for controlling transmission power generated by the controller to the source device via the repeater.
Patent KR-20090049872-A (KR)
Inventor: AHN CHI YOUNG
IPC: A61B8/00
Filed: 2007-11-14
Abstract: BC 모드 영상의 프레임 레이트를 개선하는 초음파 시스템 및 방법이 개시된다. 이 시스템 및 방법은 B-모드 영상을 형성하기 위한 제1 초음파 빔을 다수 스캔라인 각각을 따라 송수신하여 다수 스캔라인 각각에 해당하는 제1 수신신호를 형성하여 저장부에 저장하고, B-모드 영상을 형성하는데 소요되는 제1 시간과 C-모드 영상을 형성하는데 소요되는 제2 시간에 기초하여 다수 스캔라인을 M(M은 정수)개의 스캔라인 그룹으로 그룹화하고, 제1 초음파 빔을 k(k는 1 내지 M)번째 스캔라인 그룹의 스캔라인 각각을 따라 송수신하여 k번째 스캔라인 그룹의 스캔라인 각각에 해당하는 k번째 스캔라인 그룹 수신신호를 형성하여 저장부에 저장하고, 제2 초음파 빔을 컬러박스내의 스캔라인 각각을 따라 송수신하여 제2 수신신호를 형성하여 저장부에 저장하고, 저장부에서 k번째 스캔라인 그룹 수신신호들과 k번째 스캔라인 그룹에 속하지 않는 스캔라인에 해당하는 제1 수신신호들을 추출하여 B-모드 영상을 형성하고, 제2 수신신호를 추출하여 C-모드 영상을 형성하며, B-모드 영상 및  C-모드 영상을 조합하여 BC-모드 영상을 형성한다. 
       
     초음파, B-모드, C-모드, BC-모드, 스캔라인
Patent KR-20090051304-A (KR)
Title: 코팅기능종이 제조방법
Inventor: LEE KYU JOO
IPC: D21H19/40
Filed: 2007-11-19
Abstract: 본 발명은 코팅기능종이 제조방법에 관한 것으로 음이온, 원적외선이 방출되는 토르마린(Tourmaline) 원석에서 유해 중금속, 이물질을 제거시키고 실리카(SiO 2 )에 담지시켜 많은 기공을 구성시켜 비중을 줄이고 많은 량의 음이온, 원적외선을 방출시키도록 구성시킨 실리카 토르마린(SiO 2 -Tourmaline)과 항균력이 있는 은(Ag)을 실리카(SiO 2 ) 표면에 도포시켜 은(Ag)의 표면을 확대시켜 많은 량의 항균력을 갖도록 구성시킨 실리카 은나노(SiO 2 -Ag-nano)를 구비시키고 한가지 이상을 수액에 혼합시켜 기능 물질 수액으로 만들고 기능 물질 수액을 분사기로 종이표면에 분사시켜 기능 물질 입자를 종이표면에 도포시킨 다음 그 위에 PE 피막으로 도포시키면서 냉각로라를 통과시켜 코팅기능종이로 구성시킨다. 
     
     실리카 토르마린,  실리카 은나노,  코팅,  분사기,  기능 물질 수액.
Patent KR-20090052124-A (KR)
Inventor: LIM BYUNG KEUN
IPC: E06B7/16
Filed: 2007-11-20
Abstract: 본 발명은 가스켓에 관한 것이다. 본 발명의 가스켓은, 창호의 삽입홈에 삽입되는 헤드부; 상기 헤드부와 일체로 이루어지고, 압축력에 저항하기 위하여 소정의 높이를 갖도록 형성된 몸체부; 및 상기 몸체부의 일측 또는 양측으로부터 연장되어 상기 창호와 마주보는 창호에 접하도록 형성된 날개부;를 포함한다. 
       
     가스켓, 창호, 헤드부, 몸체부, 날개부
Patent KR-20080047978-A (KR)
Title: Head control device, storage device, and maximum power determining method
Inventor: TAKAHASHI TETSUYA
IPC: G11B21/21
Filed: 2007-11-21
Abstract: A head control device, a storage device, and a maximum power determining method are provided to prevent a head and the surface of a magnetic disk from making contact causing scratches, by controlling heater power on the basis of the maximum power determined by comparing a comparative value and an actual signal level. A head control device, which controls the position of a head reading signals facing a recording medium, by thermal expansion caused by a heater, comprises a control unit(801), a sampling unit(803), a function determining unit(804), a calculating unit(806), and a maximum power determining unit(807). The control unit increases power of the heater by a predetermined control range. The sampling unit obtains a sample of an index value of a signal level read from the recording medium for every heater power controlled by the control unit. The function determining unit determines a function for determining the current heater power from the samples obtained up to the last heater power. The calculating unit calculates a comparative value corresponding to the current heater power by using the determining function. The maximum power determining unit compares the comparative value with the index value of the signal level for the current heater power and determines whether the current heater power has reached the maximum level.
Patent KR-20090056046-A (KR)
Title: Method for processing emergency service based tpeg
Inventor: LEE HWANG SOO
IPC: H04N7/08
Filed: 2007-11-29
Abstract: A method for processing an emergency service based on TPEG is provided to enable a user to process emergency, such as a traffic accident, based on the TPEG by using a TPEG terminal. Location data of a user is output by receiving GPS(Global Positioning System) information from a GPS satellite(s210). A TTI(Transport and Travel Information) service signal encoded by a TPEG(Transport Protocol Expert Group) transport format is received among a DMB(Digital Multimedia Broadcasting) signal received through the broadcast network(s220). EMRI(EMeRgency Information) application data is extracted by decoding the TTI service signal(s230). If a rescue signal is received from the user, data of rescue facilities close to the user is extracted from the EMRI application data based on the position data of the user(s240).
Patent KR-20090056146-A (KR)
Title: A case for electric power equipment having power cable duct
Inventor: PARK KI JU
IPC: H02B1/26
Filed: 2007-11-30
Abstract: A case for electric power equipment is provided to prevent a fire and an accident due to the exposure of a power cable by receiving the power cable in a cable duct. A case(20) for electric power equipment includes an upper cable duct(25) and a lower cable duct(23). A horizontal panel is arranged in the upper surface and the lower surface inside the case. The upper and lower cable ducts are formed in the upper and lower surfaces inside the case. The cable lead-in/out parts(24-1,26-1) are formed in a side of the upper and lower cable ducts for inserting and withdrawing the power cable. The cable lead-in/out parts(24,26) are formed in the horizontal panel to insert and withdraw the power cable into and from the upper and lower cable ducts.
Patent KR-20090058308-A (KR)
Inventor: KIM DAE WOO
IPC: H01L21/027
Filed: 2007-12-04
Abstract: A mask of semiconductor device and a manufacturing method thereof are provided to control the reflectivity of the light which is scattered in the edge of the mask pattern by forming a light adjusting layer in the side wall of a trench which is formed in the 180 degree phase shift region. A light shield layer pattern(412) is formed on the light blocking area of the transparent substrate(410) including the light-transmitting region and light blocking area. A transparent substrate of the phase-reversal region is etched and the trench is formed among the light-transmitting region. The etching process is performed to a substrate so that the width of the trench is widened. The side wall sidewall light adjusting layer(418a) is formed on the trench in which the width of the lower part of the edge of the light shield layer pattern widens. In a step of forming sidewall light adjusting layer, a sidewall light adjusting layer is formed on the transparent substrate, and includes performing the curing process to the light adjusting layer.
Patent KR-20070121623-A (KR)
Title: Fingerprint sensor apparatus
Inventor: OKADA AKIRA
IPC: G06K9/00
Filed: 2007-12-05
Abstract: A fingerprint sensor apparatus is provided to easily move a finger along a sensor part by exposing a surface of a semiconductor chip extending from the sensor part, thereby improving sensor sensibility. A fingerprint sensor apparatus includes a semiconductor chip(2) having a surface on which a sensor part(4) is formed, and a seal resin part(10) housing the semiconductor chip. The sensor part is exposed at a bottom of an opening(18) formed in the seal resin part, and a distance between an edge of the bottom of the opening and an edge of the sensor part is in the range from 0.3mm to 0.1mm. A protrusion is formed as a part of the seal resin part, and extends along a boundary between the exposed surface of the semiconductor chip and the flat surface of the seal resin part.
Patent KR-20090058870-A (KR)
Title: Boom latch device for container crane
Inventor: PARK JAE HYEUNG
IPC: B66C23/68
Filed: 2007-12-05
Abstract: A boom latch device for container crane is provided to latch a boom by using a single driving unit without latch bar, thereby minimizing the number of parts and facilitating management and repair. A boom latch device for container crane comprises brackets(210,220), a ball screw unit(310), and a connecting bar(350). The brackets are fixed to a first and a second frame of a boom, respectively. The ball screw unit is mounted on one of the brackets. The connecting bar, in which latch pins(371,372) are fixed to both ends, reciprocates by the movement of an actuating rod of the ball screw unit. Two brackets(110,120) are installed on a top beam(100) to correspond to each bracket of the boom frame so that the brackets installed on the top beam and the brackets fixed to the boom frame correspond to each other according to the rotation of the boom. When the connecting bar moves according to the operation of the ball screw unit, each latch pin is inserted in through holes(211a,212a,221a,222a) of the brackets fixed to the boom frame through holes(110a,120a) of the brackets fixed to the top beam in order to latch the boom on the top beam.
Patent KR-20090061318-A (KR)
Title: Wafer transfer apparatus and wafer transfer method
Inventor: CHA HYUN KI
IPC: H01L21/677
Filed: 2007-12-11
Abstract: A wafer transfer apparatus and a wafer transfer method are provided to shorten a transfer time by transferring wafers loaded/unloaded in a cleaning module at the same time. A body(341) is reciprocated according to a plurality of cleaning modules(500) which is horizontally separated inside a semiconductor manufacturing facility(100). An arm(342) is coupled in the body. A grip(343) is coupled in the arm, and successively loads/unloads wafers in the cleaning module. The grip includes at least two grips(343a,343b) in order to load/unload a plurality of wafers in the cleaning module at the same time.
Patent KR-20090063526-A (KR)
Title: A waterproof device for motor
Inventor: SUH SEUNG WHAN
IPC: H02K5/10
Filed: 2007-12-14
Abstract: A waterproof device for a motor is provided to prevent water from being inputted to the motor by installing a V ring and a water inflow preventing protrusion. A waterproof device for a motor includes a cover(100), a sealing adapter(200), a base plate(300), a first sealing member(400), and a second sealing member(500). The cover covers an upper part of the motor(10). A protrusion(210) coupled with the bottom of the motor is protrusively formed in an inner circumference of the sealing adapter. The base plate is coupled in the lower part of the sealing adapter. A through hole(310) into which a power cable(20) to supply the power to the motor is inserted is formed in the central part of the base plate. A coupling groove opened to the coupling surface with the sealing adapter is formed in an outer circumference of the through hole. A coupling protrusion is formed around an outer circumference of the coupling groove. The first sealing member is installed in the coupling protrusion. The first sealing member seals the coupling surface of the base plate and the sealing adapter. The second sealing member is installed in the coupling groove. The second sealing member seals the coupling surface of the base plate and the sealing adapter.
Patent KR-20090066420-A (KR)
Title: Air conditioner for vehicles
Inventor: PARK TAE YONG
IPC: B60H1/12
Filed: 2007-12-20
Abstract: A vehicle air-conditioner is provided to fix an inlet pipe and an outlet pipe without using an additional part so as to reduce the manufacturing cost and decrease the number of processes of fixing the inlet pipe and the outlet pipe. A vehicle air-conditioner(100) includes an air-conditioner case(110), an evaporator(101), a heater core(102) and a fixing part(140). An air inlet(111) is formed at the entrance of the air-conditioner case. An air outlet is formed at the exit of the air-conditioner case. The evaporator and the heater core are installed inside the air-conditioner case. The fixing part fixes an inlet pipe(102a) and an outlet pipe(102b) of the heater core. The fixing part is located on the outer face of the air-conditioner case and includes a mounting portion(141) and a tension portion.
Patent KR-20090067857-A (KR)
Title: Two way image picking up optical device for die-bonder
Inventor: PARK IN OH
IPC: G02B27/00
Filed: 2007-12-21
Abstract: A bidirectional image pickup optical system for a die bonder is provided to position a semiconductor device on an attachment position of a substrate by projecting images obtained in both directions of a monitor by obtaining the image in both direction through one image pickup device. An image pickup device(100) includes an illumination unit applying the illumination to one direction and an image pickup unit obtaining the image. A first reflector(200) is prepared in the direction of applying the illumination and is installed with an acute angle in one direction. The first reflector transmits the image about the semiconductor device to the image pickup device. A second reflector(300) is prepared in the direction of applying the illumination and is installed with the acute angle in one direction to be symmetrical to the first reflector. The second reflector transmits the image about the attachment position of the substrate to the image pickup device. The first reflector and the second reflector are arranged to be vertical to the semiconductor device and the attachment position of the substrate. A monitor displays the image from the image pickup device.
Patent KR-20090068077-A (KR)
Title: Apparatus and method for clock synchronization
Inventor: LEE SEUNG WOO
IPC: H04L7/00
Filed: 2007-12-22
Abstract: An apparatus and a method for synchronizing a clock are provided to improve frequency resolution of a synchronized clock by changing a phase of a clock after changeably selecting clocks having different phase. A clock generating part(120) generates a plurality of clocks having different phase. A first clock selecting part(125) selects one among a plurality of clocks according to a target frequency offset. A first visual information generating part(130) generates visual information. An offset calculating part(140) calculates the target frequency offset which minimizes a time offset between clocks of a master and a slave by using a synchronization message and the visual information. A filtering part(150) filters the target frequency offset. A second clock selecting part(165) selectively outputs one among a plurality of clocks according to the filtered target frequency offset. A second visual information generating part(160) generates visual information by using a clock selected in the second clock selecting part.
Patent KR-20090072384-A (KR)
Title: Methods for identifying synovium cells having decreased proliferative or chondrogenic potentials
Inventor: HAN HYUK SOO
IPC: C12Q1/68
Filed: 2007-12-28
Abstract: A method for identifying synovium cell which proliferative or chondrogenic potential is decreased is provided to easily and accurately identify the synovium cell. A kit for identifying or detecting a synovium which proliferative or chondrogenic potential is decreased comprises: an antibody which specifically binds to CD166, CD49a or CD106; and a probe or primer which specifically binds to the sequence of cyclin-dependent kinase suppressor 2A gene, v-Ki-ras 2 gene, thrombospondin 1 gene, mitogen activated protein kinase 9 gene, tumor necrosis factor receptor super family member 6 gene, tumor necrosis factor receptor super family member 10d gene or PRKC apoptosis WT1 regulator (PAWR) gene. A method for identifying or detecting the synovium cell comprises: a step of containing an antibody which specifically binds to a test cell to analyze in CD166, CD49a or CD106; and a step of determining the bind of the antibody on the surface of the cell.
Patent KR-20070041509-A (KR)
Inventor: VISHWANATHAN CHANDRA
IPC: A61L2/16
Filed: 2005-06-27
Abstract: 본 발명은 생물학적 물질의 살균 방법에 관한 것이다.  구체적으로, 본 발명은 생물학적 물질에 첨가된 세정제 및/또는 용매를 제거하는 신규 방법에 관한 것이다.  본 발명은 소수성 상호작용 크로마토그래피에 의해 바이러스 불활성화된 모집된 혈장으로부터 바이러스 살멸제, 즉 용매 및 세정제를 제거하는 안전하고 효과적이며 경제적인 방법을 제공한다. 
     생물학적 물질, 혈장, 살균, 세정제, 바이러스, 살멸
Patent KR-20070039059-A (KR)
Inventor: ALEX ARUN C
IPC: H04L12/28
Filed: 2005-07-19
Abstract: 통신 네트워크 내의 다양한 노드들이 각각 지역적으로 지원되는 네트워크 주소에 관련된 정보와, 어느 네트워크 주소들이 지정된 원격 비중심 노드들에 의해 지원되는지에 관한 정보를 갖는다.  통신을 개시하려고 시도할 때, 모바일 노드에 의해 제공된 네트워크 주소 정보는 이런 정보와 비교되어, 통신을 지역적으로 지원하는지 여부, 또는 통신을 지원하기 위해 대응하는 요청을 원격 노드에 자동으로 전달할지 여부를 판정하게 된다. 
       
     모바일 노드, 주소 관리, 인터넷 프로토콜 주소, 분산 네트워크
Patent KR-20070036161-A (KR)
Inventor: FEALY BARBARA JEAN
IPC: C11D3/36
Filed: 2005-07-01
Abstract: 하나 이상의 계면활성제, 하나 이상의 비휘발성 실리콘 오일 및 하나 이상의 수첨 인지질 현탁화제를 포함하는 클렌징 조성물 및 이들의 사용 방법.
Patent KR-20070065870-A (KR)
Title: High succinate producing bacteria
Inventor: SAN KA YIU
IPC: C12P7/40
Filed: 2005-09-16
Abstract: The invention relates to a hybrid succinate production system that has a high capacity to produce succinate under aerobic and anaerobic conditions. The metabolic engineering of a hybrid bacterial succinate production system that can function under both aerobic and anaerobic conditions makes the production process more efficient, and the process control and optimization less difficult.
Patent KR-20070083545-A (KR)
Title: Miniaturized apparatus for real-time monitoring
Inventor: PARK HAN OH
IPC: C12Q1/68
Filed: 2005-09-01
Abstract: Provided is an apparatus for real-time monitoring of polymerase chain reaction which is extremely miniaturized, and inexpensive, and has low possibility of breakdown or malfunction as a monitoring apparatus to verify the progress of the reaction during the continuous reaction of a chemical mixture. The apparatus comprises a thermal conduction block(120) composed of several blocks for temperature control of which temperatures are different from each other for heating or cooling the biochemical reaction mixture which flows in capillary tube, capillary tubes(100) coiled around the thermal conduction block, in which the biochemical reaction mixture flows, a temperature controller controlling the temperature control block, a radiation part(130) to radiate the reaction mixture flowing through the capillary tube, and a light receiving section(140) having a linear array detector which measures the intensity of the fluorescence generated from the capillary tubes. The method for monitoring multiple biochemical reactions in a single capillary tube quantitatively with a certain time interval comprises the steps of: (a) supplying reaction mixtures sequentially with a certain time interval into capillary tube of the apparatus; (b) proceeding a reaction by changing the temperature of the mixtures by passing the mixtures through the capillary tube coiling around the thermal conduction block; and (c) measuring fluorescence generated from reaction mixtures within the capillary tubes.
Patent KR-20070062517-A (KR)
Title: Systems and methods of actuating mems display elements
Inventor: CUMMINGS WILLIAM J
IPC: G02B26/08
Filed: 2005-08-23
Abstract: Methods of writing display data to MEMS display elements are configured to minimize charge buildup and differential aging. The methods may include writing data with opposite polarities, and periodically releasing and/or actuating MEMS elements during the display updating process. Actuating MEMS elements with potential differences higher than those used during normal display data writing may also be utilized.