baber/WOPTO huggingface dataset:
Patent KR-20070104302-A (KR)
Title: Card terminals with function of virtual wireless lan access point by using wire communication network
Inventor: LEE JANG HYUK
IPC: H04W84/12
Filed: 2007-06-28
Abstract: A card terminal having a virtual WLAN(Wireless LAN) AP(Access Point) function using a wire communication network is provided to execute an electronic settlement function, mounted at the card terminal, by using a wire communication network as a VAN(Value Added Network) and offer a virtual LAN access point function to connect at least a WLAN terminal, located in a member store, to the wire communication network by installing a logical bridge function layer which provides the bridge function of a protocol stack. A card terminal(105), having a WLAN communication part(260) to connect WLAN communication and a communication processing part(250) to access at least a wire communication network, processes electronic payment through the communication processing part. The card terminal(105) comprises a bridge confirmation part(275), a protocol conversion part(270), and a bridge function part(265). If a packet is received to the physical layer of a protocol stack corresponding to the communication processing part(250) through the communication processing part(250) from the wire communication network, the bridge confirmation part(275) deciphers the received packet and judges whether to bridge the packet to a protocol stack corresponding to the WLAN communication part(260). In case that it is determined to bridge the packet to the associated protocol stack, the protocol conversion part(270) converts the structure of the packet in accordance with WLAN communication standards. The bridge function part(265) bridges the converted packet to the protocol stack corresponding to the WLAN communication part(260). The WLAN communication part(260) transmits the bridged packet to a terminal connected through the WLAN communication part(260).
Patent KR-20090000972-A (KR)
Title: Case for media storage device
Inventor: RYOU SUG DONG
IPC: G11B23/03
Filed: 2007-06-29
Abstract: A storage media case apparatus is provided to verify rental and return times accurately whereby the casing member is not opened unless the specific signal is applied through the power supply terminal part. A storage media case apparatus comprises a receiving part(10a) accommodating a storage medium(1), a casing member(10) having a first and a second case cover(11,12) opening and closing the receiving part(10a), a locking part(20) in which a locking hole(21) is perforated, a locking bar(30) inserted to the locking hole of the locking part, a moving unit inserting the locking bar into the locking hole, and a power supply terminal(50) connected to a power supply unit supplying the electric power to the moving unit(40).
Patent KR-20090001226-A (KR)
Title: Display apparatus and driving method thereof
Inventor: YOU HYE RAN
IPC: G02F1/133
Filed: 2007-06-29
Abstract: A display apparatus and a driving method thereof are provided to improve the view from the side direction by differentiating light transmission rate. A signal wire includes a plurality of gate lines(GL) and plurality of data lines(DL). A plurality of pixels(PX) is connected to the signal wire. A coupling capacitor(C cp) is connected between two pixel(main, sub), and a pair of the first and the second pixel part. A first thin film transistor(TFT1) is connected to the nth gate line and data line among a plurality of gate lines. A second thin film transistor(TFT2) is connected to n+1 the gate line. The coupling capacitor(C cp) is formed between the first pixel(main) and the second pixel(sub).
Patent KR-20090003793-A (KR)
Inventor: KIM NAM HEUNG
IPC: H03G3/20
Filed: 2007-07-03
Abstract: An automatic gain controller and an automatic gain control method are provided to connect the memory device to the input signal by operating the memory device according to the action mode or the idle mode of the input signal. The amplifier(10) receives the radio frequency signal having the action mode and the idle mode. The amplifier amplifies the radio frequency signal. The gain value applied to the radio frequency signal is controlled by the gain control signal generating unit(40). A level detector(20) detects the output level of amplifier. The output level detected from the level detector is delivered to a comparator(30). The comparator compares the detected output level with the set reference voltage level. The comparator delivers the signal to the gain control signal generating unit arranging the output level. The gain control signal generating unit delivers the signal for moving the bias level about the input signal according to the output of comparator. The gain control signal generating unit controls the bias level about the input signal. A memory device(50) stores the bias level of the gain control signal generating unit. The memory device delivers the bias level stored in the memory to the amplifier.
Patent KR-20090002983-A (KR)
Title: Upper slab of underground lot be able to quickly a water laekage repair
Inventor: YU KWANG
IPC: E04D13/00
Filed: 2007-07-05
Abstract: An upper slab structure of an underground parking lot is provided to dispose of leaking water quickly by solving the water leak problem on an upper slab caused by the water stagnant in a green track formed on the upper part of an underground parking lot. An upper slab(6) structure of an underground parking lot(2) having a green track above the ground includes many dummy drains(8) arranged all over the whole area of the upper slab, wherein the dummy drain is composed of a base buried in the upper slab integrally and a drain pipe mounted to the upper part, and the base is provided with a lower cap screwed to the base and the drain pipe is closed by a lower cap having a notch extended in all directions.
Patent KR-20090004117-A (KR)
Title: Piston assembly system and method of engine assembly line
Inventor: JOO SANG WAN
IPC: F02F3/00
Filed: 2007-07-06
Abstract: A piston assembly apparatus and method of an engine assembly line are provided to prevent damage to a piston ring equipped in a piston and defect of the engine by suppressing the generation of clearance in the combined surface when joining each component. A piston assembly apparatus(100) of an engine assembly line comprises a plurality of bores(114) formed on an engine block(110), a lower guide(120) which is located under the engine block and equipped with a center compliance device(10), a piston supply jig(130) equipped with the center compliance device, and an insertion member(140) for assembling a piston(102). A piston assembly method using the apparatus comprises a step of supplying the piston to the piston supply jig, a step of supplying the engine block to the apparatus, a step of inserting the lower guide to the engine block, a step of moving the piston supply jig to the upper side of the engine block, a step of checking whether the piston supply jig is placed on the engine block after position correction, a step of moving down the insertion member in order to the piston clamped on the piston supply jig, a step of checking whether the piston is touched on the lower guide according to the descending of the insertion member, a step of determining defect of the engine block and the piston in assembly of the piston by the insertion member, and a step of ejecting defective components.
Patent KR-20090009575-A (KR)
Title: Drying device of drying room of gas cooker
Inventor: HAN DEONG SU
IPC: F24C15/18
Filed: 2007-07-20
Abstract: A drying device of a drying room of a gas cooker is provided to maintain an oven clean by drying the inside of a drying room and sterilizing there. A drying device of a drying room of a gas cooker comprises a main body having a drying room(11) inside; a burner part(20) protruded from the top of the main body; and a ventilation drying element(30) placed under the burner part. The burner part supplies flame by burning fuel with a manipulation of a knob. The ventilation drying element absorbs heat generating in the event of burning of fuel and then supplies it to the dryer room.
Patent KR-20090013848-A (KR)
Title: Anthracycline anticancer drug-encapsulated liposomes and preparation method thereof
Inventor: SHIN BYUNG CHEOL
IPC: A61P35/00
Filed: 2007-08-03
Abstract: A liposome for encapsulating anthracycline anticancer drug is provided to improve absorption efficiency of liposome delivered to the tumor tissue into the cancer cell by introducing PEG(polyethylene glycol) to the phospholipid having positive charge or the surface of liposome containing this. The ionic liposome for encapsulating anthracycline anticancer drug is prepared by introducing PEG derivative into the phospholipid having positive charge which is 1,2-disteroyl-3-trimethylammonium-propane(DOTAP), dimethyldioctadecylammonium(DDAB), 1,2-diacyl-3-dimethyl ammonium propane(DAP) or L-a-dioleylphosphatidylethanolamine(DOPE), or the surface of liposome containing this.
Patent KR-20090015332-A (KR)
Title: Spin head, and method for treating substrate using the same
Inventor: CHOI KI HOON
IPC: H01L21/02
Filed: 2007-08-08
Abstract: A spin head and method for treating substrate using the same are provided to prevent the unnecessary part of substrate from being etched by fume by using the suction tube. The spin head(600) rotates the fixed wafer(W). The spin head comprises the body(100), the chucking pin(110) and support pin(120). The protection vessel(500) is prepared in the circumference of the body. The axis of rotation(200) unites with the body and rotates the body. The nozzle(410) is prepared inside the axis of rotation. The axis of rotation unites with the driving part(300). The nozzle is rotated by the torque of the driving part and then the wafer is rotated. A plurality of penetration holes is formed on the upper side of the body. The chucking pin is combined with the pin driving part.
Patent KR-20090015427-A (KR)
Title: Heat sink
Inventor: MOON DAE SIK
IPC: H01L23/36
Filed: 2007-08-08
Abstract: A heat sink is provided to rapidly emit the heat through first heat conductive layer and second heat conductive layer having the film coefficient of heat transfer by attaching the heat sink to the electric electronic element. The heat sink comprises the heat sink base(110) consisting of the non-metallic material. The first heat conductive layer(120) has the thermal conductivity higher than aluminum. The second heat conductive layer(130) has the first heat conductive layer and the other thermal conductivity and is formed on the first heat conductive layer.the heat sink base is made of the general plastics having the heat deformation temperature of 90°C or 300°C.
Patent KR-20090021783-A (KR)
Title: Electric connector of molded interconnection device and method for fabricating the same
Inventor: PARK SE HO
IPC: H05K1/09
Filed: 2007-08-28
Abstract: A wiring of MID(Molded Interconnection Device) and a manufacturing method thereof are provided to reduce thickness of an electronic device by excluding an additional contact member. A MID wiring(120) is formed on a surface of a molded case(110) having electric insulated property. The molded case is formed by an injection-molding of thermoplastic resin. A first electronic part is loaded inside the molded case. A second electronic part is mounted on a surface of the molded case. The MID wiring contacts the first electronic part with the second electronic part. The MID wiring is protruded in a contact point of the first electronic part and the second electronic part, and is made of soft conductive material. The soft conductive material includes a conductive rubber.
Patent KR-20090022063-A (KR)
Inventor: KIM U MI
IPC: G09B19/00
Filed: 2007-08-29
Abstract: A shape stalk is provided to improve the existing stalk by forming the shape stalk into the circular, triangle, square, star, moon-shaped, and splat type pole etc. The stalk for the teaching material is formed of the flexible material using E.P.S sponge. By using the flexible material using E.P.S sponge, the circular, triangle, square, star, moon-shaped and splat type post are manufactured. The stalk for the teaching material is variously made and the creative work model can be variously enlarged.
Patent KR-20090024576-A (KR)
Title: Mobile communication device and user interface method thereof
Inventor: HAN WOO SEOK
IPC: H04B1/40
Filed: 2007-09-04
Abstract: A mobile communications terminal and a user interface method for minimizing the button operation by omitting the process of inputting a searching button in order to search the telephone number stored in the mobile communications terminal are provided to search the telephone number quickly. A searcher(10) searches a storage name having consonant to the initial sound and a telephone number. A counter(40) accumulates and memorizes the traffic frequency of the telephone number stored in the mobile communications terminal. An output unit(30) outputs the searched storage name and telephone number. A controller(20) controls the searcher, the operation of the output unit and the counter section. If the consonant button is inputted in a hold mode, the controller transmits the control signal which arranges a storage name and a telephone number having consonant to the initial sound.
Patent KR-20080113158-A (KR)
Title: Car steering wheel navigation structure
Inventor: LEE YANG GOO
IPC: B62D15/02
Filed: 2007-09-05
Abstract: A steering wheel navigation structure is provided to prevent from misconceiving the number of rotation of the steering wheel since the malfunction is generated at the moment that operator rotates the steering wheel of the vehicles. A steering wheel navigation structure comprises a main axis(20) connected to the steering wheel of the vehicles, a base(30) in which the weight plumb(32) is equipped in the one-side part while being built in the housing, a reference plane(40) in which the scale is equipped in the upper side, a rotational plate(50) in which as to the upper side, the steering angle indication is equipped while being rotated to the same direction as the main axis, a cap(70) which is combined in the reference plane and exposed to the upper side of the housing.
Patent KR-20090027915-A (KR)
Title: A free-stop hinge device
Inventor: JEONG JIN HO
IPC: E05D11/00
Filed: 2007-09-13
Abstract: A free stop hinge apparatus is provided to increase the stability of apparatus since the pressurization member is parallely installed at the chamber. A free stop hinge apparatus comprises a housing(10) in which a hinge hole inclines to one side in a chamber(11) central line, a pressurization unit(20) which includes a pressurized friction member(23) in which a friction surface(231) is equipped, and which is supported by a pressing member(21) and the pressurization member parallely installed at the chamber, a slider(60) including a bracket joint(61) combined in a moveable hinge part(35) of a rotating bracket(30) and a support part(63) in which a friction surface(631) contacts to the friction surface of the pressurized friction member.
Patent KR-20090030942-A (KR)
Title: Injection molding apparatus for forming plastic articles
Inventor: JANG YONG
IPC: B29C45/26
Filed: 2007-09-21
Abstract: An injection molding device of a plastic product is provided to prevent the generation of the burr by pressing a pressure projection of a stay-put core in a groove of a moving core. An injection molding device of a plastic product comprises: a penetration hole molding unit; a stay-put core(12) and a moving core(22) in the top and lower die; a pressure projection(16) protruded to the stay-put core; and a forcing groove(26) extruded in the base of the moving core in order to contact with the pressure projection. The hardness of the moving core is lower than the stay-put core.
Patent KR-20080030495-A (KR)
Title: Multiple frequency antenna array for use with an rf transmitter or transceiver
Inventor: AHMADREZA ROFOUGARAN
IPC: H04B7/02
Filed: 2007-09-21
Abstract: A multi-frequency antenna array for use as an RF(Radio Frequency) transmitter or transceiver is provided to solve a deterioration problem of capability of a receiver which exactly restores data from an RF signal, when the targeted receiver is positioned within a null. A first antenna circuit(100) has a first radiation pattern, is tuned as a first carrier frequency, and transmits a first representation(104) of an RF signal(88 or 98) in the first carrier frequency, and wherein the first carrier frequency corresponds to a first frequency offset and a carrier frequency of the RF signal. A second antenna circuit(102) has a second radiation pattern, is tuned as a second carrier frequency, and transmits a second representation(106) of the RF signal in the second carrier frequency, and wherein the second carrier frequency corresponds to a second frequency offset and the carrier frequency of the RF signal.
Patent KR-20080078516-A (KR)
Title: Linear actuator, and component holding apparatus and die bonder apparatus using the same
Inventor: ITO KENICHI
IPC: H02K33/00
Filed: 2007-09-27
Abstract: A linear actuator, and a component holding apparatus and a die bonder apparatus using the same are provided to increase thrust of first and second armature coils by increasing magnetic flux to interlink the first and second armature coils. A cylindrical inner yoke(31) is made of magnetic substance. A first inner permanent magnet(32) is coupled with an outer peripheral surface of the inner yoke. An inner peripheral part of the first inner permanent magnet is magnetized to one of N and S poles, and an outer peripheral part thereof is magnetized to the other of the N and S poles. Inner and outer peripheral parts of a second inner permanent magnet(33) are magnetized to opposite polarities to the inner and outer peripheral parts of the first inner permanent magnet. An outer yoke(37) is made of magnetic substance and arranged on the outer peripheral parts of the first and second permanent magnets. A connecting member(35) connects the inner and outer yokes so that an inner peripheral surface of the outer yoke faces outer peripheral surfaces of the first and second inner permanent magnets at a predetermined gap. Inner and outer peripheral parts of a first outer permanent magnet(38) are magnetized to the same polarities as the first inner permanent magnet. Inner and outer peripheral parts of a second outer permanent magnet(39) are magnetized to the same polarities as the second inner permanent magnet. A first armature coil(65) is formed by cylindrically winding a magnet wire and inserted into a gap between the first inner and outer permanent magnets to move axially. A second armature coil(66) is inserted into a gap between the second inner and outer permanent magnets to move axially.
Patent KR-20090034113-A (KR)
Title: Terminal having function for inputting/outputting information and method using the same
Inventor: ROH HYEONG SEOK
IPC: H04B1/40
Filed: 2007-10-02
Abstract: A terminal having a function for inputting/outputting information and a method using the same are provided to display a control operation for a specific setting application and a screen thereof within a set area after setting the area on a touch screen by a touch operation of the user. A terminal having a function for inputting/outputting information comprises a touch screen(510) and a controller. The controller sets up an area(513) on the touch screen. The controller receives a touch operation about the set area. And the controller generates a control signal about an application. According to a control signal from the controller, the touch screen displays a screen according to application driving within the set area.
Patent KR-20090035106-A (KR)
Inventor: KIM WOO SUNG
IPC: H01L21/677
Filed: 2007-10-05
Abstract: 본 발명은 반도체 제조 설비의 웨이퍼 또는 복수 매의 웨이퍼들이 탑재된 카세트를 이송하는 이송 장치에 관한 것이다. 이송 장치는 이송 로봇이 웨이퍼 또는 카세트를 집은 상태와 집지 않은 상태에 대응하여 가변적으로 이송 속도를 제어한다. 예를 들어, 이송 로봇이 웨이퍼 또는 카세트를 집은 상태이면, 이송 로봇이 웨이퍼 또는 카세트를 집지 않은 상태보다 이송 속도의 가속 구간과 감속 구간을 각각 50 퍼센트 줄이도록 제어한다. 따라서 본 발명에 의하면, 반도체 제조 설비의 공정 처리시, 웨이퍼의 손상없이 가변적으로 이송 속도를 조절함으로써, 웨이퍼 또는 카세트의 반송 시간을 줄일 수 있으며, 그 결과 생산성 향상 및 공정 정밀 제어가 가능하다. 
       
     반도체 제조 설비, 이송 장치, 웨이퍼, 카세트, 이송 속도, 가속, 감속
Patent KR-20090035230-A (KR)
Title: Sensor network system and method for detecting attack thereof
Inventor: KIM MI HUI
IPC: H04L12/28
Filed: 2007-10-05
Abstract: A sensor network system and an attack detection method is provided to improve the security by detecting an attacker node when establishing a routing path. A sensor network system includes a detection node, a sink node and a management node. The detection node detects the routing information change of an attacker node. The management node determines whether the attacker exists or not and takes a predetermined measure. Each detection node includes a routing table. Each detection node can perform a mode of calculating the number of hops and the detection mode. In the detection mode, the modulation of the number of hops is detected in routing information included in a message delivered between a source node and a destination node or between the source node and an intermediate node.
Patent KR-20090038326-A (KR)
Title: Fabricating method of flexible transparent electrode
Inventor: JU BYEONG KWON
IPC: B82B3/00
Filed: 2007-10-15
Abstract: A method for producing a flexible transparent electrode is provided to maximize dispersibility with a small amount of carbon nanotube and pattern a polymer thin film without any damages by forming carbon nanotube within a carbon nanotube thin film. A method for producing a flexible transparent electrode comprises the following steps of: patterning a self-assemblage layer(21) on a substrate(11) through a soft lithography process; coating the substrate with a conductive polymer solution in order to form a conductive polymer layer(31) even on additional areas except of the self-assemblage layer; and forming a carbon nanotube layer(41) on the conductive polymer layer using a carbon nanotube solution.
Patent KR-20090047141-A (KR)
Inventor: YEOM JUNG YEOL
IPC: G03F7/20
Filed: 2007-11-07
Abstract: 본 발명은 엑스레이 디텍터의 신틸레이터 제조방법에 관한 것으로서, 기판상에 신틸레이터(scintillator)를 증착하는 단계와, 상기 신틸레이터 위에 보호막을 증착하는 단계와, 상기 보호막 위에 포토레지스트(photoresist)를 도포하는 단계와, 소정 패턴이 형성된 마스크를 이용하여 상기 포토레지스트를 노광하고 현상액을 통한 화학처리로 상기 포토레지스트에 패턴을 형성하는 단계와, 상기 패턴이 형성된 포토레지스트를 식각 마스크로 한 플라즈마 에칭(plasma etching)을 통해 상기 신틸레이터를 상기 보호막과 함께 식각하여 픽셀화시키는 단계, 및 상기 보호막 위에 남아있는 포토레지스트를 제거하는 단계를 포함하며, 신틸레이터의 형성소재로 사용되는 CsI의 리소그라피 공정에 있어서의 현상액에 대한 취약성의 문제를 해소하고, 플라즈마 에칭을 이용하여 요구되는 작은 크기 및 선명한 측벽을 갖는 픽셀화된 신틸레이터를 통해 높은 검출효율을 유지하면서 고해상도의 영상을 얻을 수 있도록 하는 엑스레이 디텍터의 신틸레이터 제조방법을 제공한다. 
       
     비파괴 검사, 인체영상획득, 엑스레이 디텍터, 신틸레이터
Patent KR-20090050285-A (KR)
Inventor: LEE HYUNG SOO
IPC: B60W10/06
Filed: 2007-11-15
Abstract: 본 발명은 휠 스핀이 판정되면 엔진토크 저감제어를 실행하여 휠 스핀이 발생되지 않도록 하는 것으로,  
     운전제어정보 및 차량상태정보를 검출하여 휠 스핀에 따른 엔진토크 제한제어 진입에 필요한 기본조건을 만족하는지 판단하는 과정, 기본조건을 만족하면 속도변화를 연산하여 속도의 기울기가 설정된 기준값을 초과하는 스핀 발생인지 판단하는 과정, 스핀 발생으로 판단되면 현재의 엔진토크에 따라 설정된 맵을 적용하여 엔진토크 제한제어를 실행하는 과정, 엔진토크 제한제어에 의해 속도가 감소하여 해제조건을 만족하면 엔진토크 제한제어를 해제하고 정상제어로 복귀하는 과정을 포함한다. 
       
     스핀, 엔진토크 제한, 차속 변화, ESP/ESC
Patent KR-20090052028-A (KR)
Inventor: PARK HEA KYUNG
IPC: F01N3/00
Filed: 2007-11-20
Abstract: 본 발명은 사용후 가솔린 자동차 촉매장치를 본 발명에서 제공하는 재제조 공정으로 재제조하여 재제조된 상기의 촉매장치의 성능을 신제품의 성능과 동등한 수준으로 복원하는 재제조 공정을 제공하는 사용후 가솔린 자동차 촉매장치의 재제조 방법에 관한 것이다. 본 발명은 가솔린 자동차 촉매장치를 분해하지 않고 촉매장치를 그대로 이용하여 재제조 한다는 면에서 기존의 촉매장치를 분해후 촉매장치내의 촉매를 회수하여 촉매의 성능을 재생하여 촉매장치를 재제조하는 재제조 방법과 구별된다.  
     본 발명에 따르면, 촉매장치를 분해하지 않고 곧바로 촉매장치를 재제조 함으로써 촉매장치의 분해 및 조립공정을 거치지 않아 기존의 가솔린 자동차 촉매장치 재제조 공정에 비해 보다 효율적인 사용후 가솔린 자동차 촉매장치의 재제조 공정을 제공한다.  
       
     가솔린 자동차, 촉매장치, 촉매, 재제조, 활성 교정
Patent KR-20090052036-A (KR)
Inventor: KANG JUNG BAE
IPC: H01L21/687
Filed: 2007-11-20
Abstract: 본 발명은 반도체 제조장치의 정전척에 관한 것으로, 해결하고자 하는 기술적 과제는 플래튼의 저면에 오링과 대응되게 요홈을 형성하여 냉각수 리크와, 플래튼이 부식되는 것을 방지하는 데 있다. 
     이를 위해 본 발명은 오링을 포함하는 어댑터 및 어댑터의 오링과 대응되는 부분에 요홈이 형성된 플래튼을 포함하는 반도체 제조장치의 정전척을 개시한다. 
       
     정전척, 플래튼, 어댑터, 오링, 요홈