baber/WOPTO huggingface dataset:
Patent KR-20090048243-A (KR)
Inventor: LEE SUK JIN
IPC: G06T1/00
Filed: 2007-11-09
Abstract: GPU(Graphic Processing Unit)를 포함하는 초음파 영상 시스템이 개시된다. 이 초음파 영상 시스템은 대상체에 초음파 신호를 송신하고 대상체로부터 반사된 초음파 신호로부터 수신 데이터를 형성하는 초음파 진단부; 및 수신 데이터에 기초하여 초음파 영상을 형성하되, 수신 데이터를 처리하여 영상 데이터를 형성하는 과정, 영상 데이터를 디스플레이 포맷에 맞게 스캔변환하여 스캔 데이터를 형성하는 과정, 스캔변환된 영상 데이터를 렌더링 및 필터링하여 픽셀 데이터를 형성하는 과정 중 적어도 어느 하나의 과정을 GPU에서 수행하는 영상처리부를 포함한다. 
     
     초음파 영상 시스템, GPU, 스캔변환, 바이트 정렬
Patent KR-20090051961-A (KR)
Inventor: LEE SANG RAK
IPC: G06Q10/08
Filed: 2007-11-20
Abstract: 본 발명은 차량 운영 관리 시스템 및 그 방법에 관한 것이다. 
     본 발명에서는, 차량으로부터 물품을 운송하는데 필요한 정보인 차량 운영 정보, 예를 들어 현재 상태(대기, 물품 운송 중인 상태), 위치 및 적재 관련 정보 등을 제공 받는다. 그리고, 제공 받은 차량 운영 정보를 토대로, 차량을 대기 공간(물류 센터)에 배차시키는 계획인 차량 배차 계획을 수립한다. 이때, 물류 변동 등의 원인으로, 차량 증차(또는 감차)가 필요하면, 소정의 조건을 만족하는 차량을 기타 다른 공간(타 물류 센터)에 배차된 차량 중에 검색한다. 이어, 검색된 차량을 대기 공간으로 이동시켜 차량의 전체 수를 조절한다. 이후, 배차시킨 차량을 이용하여 물품을 운송한다. 이때, 혼재 적재 등과 같은 요구 사항이 발생하면, 요구 사항을 만족하는 차량을 검색한 후, 검색된 차량과 관련된 차량 운영 계획을 재 조정 한다. 
     이를 통해, 차량의 공차율을 감소시켜 그로 인한 물품 운송비를 현저히 줄일 수 있다.  
       
     물품 운송, 차량, 운송비, 배차 계획, 운송 경로, 계획 재 조정
Patent KR-20090052434-A (KR)
Inventor: BEA KI SUNG
IPC: A47C7/54
Filed: 2007-11-21
Abstract: 본 발명은 각도 조절이 가능한 의자 용 팔 받침대에 관한 것으로, 특히 각도가 조절되는 등받이부의 양측면에 팔 받침대를 결합하되,  
     상기 팔 받침대는 팔 받침대 케이스가 외부에 씌워지면서 일측단에 결합판이 구비된 받침 프레임을 구비하고, 상기 결합판의 일측면에 한 쌍의 차단 돌기부와 다수의 캠홈이 형성된 캠부를 결합판에 고정결합하며, 상기 캠홈에 끼워지면서 팔 받침대의 각도가 조절되게 걸림쇠를 결합부의 일측에 설치하고, 상기 결합판과 캠부 및 결합부를 관통 볼트로서 관통시켜 조립한 후 그 관통 볼트를 등받이부의 양측으로 결합구성하므로서, 
     상기 등받이부의 각도에 따라 사용자가 편한 자세를 유지할 수 있도록  받침 프레임을 상,하부로 회전시키면 캠부가 받침 프레임과 반대 방향으로 회전되면서 상기 팔 받침대의 각도를 조절하기 때문에 사용자는 등받이의 각도에 따라 상기 팔 받침대의 각도를 조절시켜 편한 자세를 유지할 수 있으며, 또한 조절된 등받이부를 처음 상태로 조절할 때 팔 받침대를 먼저 조절한 후에 상기 팔 받침대를 손으로 잡은 상태에서 등받이부를 조절할 수 있도록 형성된 각도 조절이 가능한 의자 용 팔 받침대에 관한 것이다. 
       
     받침 프레임, 차단 돌기부, 캠부, 캠홈, 조절홈, 리턴 스프링, 결합 볼트, 매립 너트, 걸림쇠, 의자, 등받이부, 시트부, 관통 볼트,
Patent KR-20090055845-A (KR)
Title: Connecting structure of an air cleaner and resonator duct for a automobile
Inventor: KANG SEONG DEOK
IPC: F02M35/12
Filed: 2007-11-29
Abstract: A combination apparatus of an air cleaner and a resonator duct for an automobile is provided to prevent separation of the resonator duct and air cleaner because a stopping protrusion of the resonator duct is inserted into the fitting groove and seating groove of the air cleaner. A combination apparatus of an air cleaner and a resonator duct for an automobile comprises an insert groove(111) and a fixing groove(112) which are L-shaped in an outlet(110) leading end of an air cleaner(100); and a stopping protrusion(211) which is formed in a joint(210) of a resonator duct(200) inserted in the outlet. The stopping protrusion is inserted through the insert groove and is fixed to the fitting groove. An installation groove(212) is formed in the stopping protrusion in front of the resonator duct. A packing member(300) is installed at the installation groove.
Patent KR-20090057641-A (KR)
Title: Disk brake
Inventor: KWAK SANG DO
IPC: F16D65/095
Filed: 2007-12-03
Abstract: A disk brake for a vehicle is provided to maintain a gap between a pad and a disc because a ball bearing is supported by a spring. A disk brake for a vehicle comprises a disc(12) which rotate with a wheel, a pad(14) which faces to the disc, a ball bearing(13) that is supported by a spring(17) between the pad and the disc and permitted to slide, a piston(18) which compresses the pad in the disc and generates the braking power, and a caliper(16) in which a cylinder(15) reciprocating the piston is placed.
Patent KR-20090058924-A (KR)
Title: Stress-resistant plants transformed with ap2 (apetala 2) domain-containing genes
Inventor: MOON YONG HWAN
IPC: C12N15/64
Filed: 2007-12-05
Abstract: A stress-resistant plants which are transformed by a gene of AP 2 (Apetala 2) domain using a recombinant vector containing an AP2-coding gene is provided to improve the productivity of the plant. A recombinant vector contains DNA which encodes a stress resistant AP 2 (Apetala 2) domain. The DNA is denoted by the sequence number 11 or 13. The stress is selected from anoxia, bittern, dry, ABA (abscisic acid), and ROS (reactive oxygen species). A plant cell or plant of stress resistant is transformed to the DNA coding the stress resistant AP 2(Apetala 2) domain.
Patent KR-20090059353-A (KR)
Title: 메모리 접근 감시 로직을 구비하는 것을 특징으로 하는메모리접근감시시스템
Inventor: CHOE GYEONG CHANG
IPC: G06F12/00
Filed: 2007-12-06
Abstract: 본 발명은 프로그램이 동작할 때 사용하는 프로그램 메모리 및 데이터 메모리의 효과적인 사용을 위해 메모리 접근 감시기와 메모리 관리 프로그램을 사용하여 특정 메모리 영역의 사용 현황을 최소한의 시스템 부하로 상시 감시하여 사용하지 않는 작업이나 메모리 공간을 정리함으로써 시스템 성능을 향상하는 방법이다. 이러한 본 발명은 메모리 관리 프로그램이 시스템이 사용하는 프로그램 메모리 및 데이터 메모리 영역 정보와 조건 정보를 마이크로 컨트롤러 내장 또는 외장의 메모리 접근 감시기에 등록하고 메모리 접근 감시기는 마이크로 컨트롤러내의 중앙처리장치가 감시기에 등록된 영역을 접근시도 할 때 마다 접근 정보를 갱신하여 메모리 관리 프로그램에 이를 알려 메모리 관리 프로그램이 사용하지 않는 프로그램을 중지시키거나 불필요하게 점유된 메모리 영역을 정리하여 시스템 성능을 최적화 시킬 수 있다.
Patent KR-20090053655-A (KR)
Inventor: KIM JONG YOUNG
IPC: G06F9/06
Filed: 2007-12-07
Abstract: 디지털 파일 암호화 방법, 디지털 파일 복호화 방법, 디지털 파일 처리 장치 및 암호화 포맷 변환 장치를 개시하고 있다. 디지털 파일 암호화 방법은, 파일을 소정의 암호화 정보를 사용하여 암호화하여 파일 시스템에 저장하고, 그 암호화 정보를 파일 시스템에서 제공하는 스트림에 저장한다. 따라서 암호화 전과 암호화 후의 파일 길이가 동일하므로 어플리케이션이 암호화 파일을 사용할 때 별도의 헤더 길이를 고려하거나 오프셋 보정 등을 수행할 필요가 없다. 
       
     스트림, 암호화, 디지털 파일, 헤더, NTFS
Patent KR-20090059932-A (KR)
Title: Method for controlling apparatus for discharging ore with a fixed quantity
Inventor: SEO JEONG HWAN
IPC: C22B1/16
Filed: 2007-12-07
Abstract: A control method of an ore discharging device with fixed quantity is provided to increase the quality of a sinter in a post process by preventing a trouble of the discharging process. A control method of an ore discharging device with fixed quantity comprises: a step of comparing the set amount of an ore discharging device and the discharged amount; a step of indicating a result on a screen of an engineer cabin when an error is the lowest set value or the maximum set value; a step of making each ore discharging device stop by sending a control signal to a PLC(Programmable Logic Controller) after indicating the result on the screen for the fixed time; a step of comparing the total discharged amount of a blended ore discharging device to the total amount of a feed belt conveyor; a step of indicating the result on the screen of the engineer cabin if the error is the lowest set value or the maximum set value; and a step of making the ore discharging device stop by sending the control signal to the PLC.
Patent KR-20090063410-A (KR)
Title: Method for transmitting signal and receiving signal of broadcasting system
Inventor: LEE GWANG SOON
IPC: H04N21/434
Filed: 2007-12-14
Abstract: A signal transmission method and a signal receiving method in a broadcasting system are provided to mutually link services of two ensemble transfer frames, thereby offering a high-quality data service. An ensemble of a base layer and the ensemble of an enhancement layer are produced from data content of a broadcast signal. A base layer ensemble processor(130) comprises a base layer service component. The enhancement layer ensemble comprises an enhancement layer service component. Ensemble transfer frames of the basic layer and the enhancement layer are individually generated from the ensemble of the base layer and the ensemble of the enhancement layer. The ensemble transfer frames of the enhancement layer and the base layer are transmitted. The ensemble transfer frame of the enhancement layer comprises service control information.
Patent KR-20090065095-A (KR)
Title: Apparatus and method for displaying broadcast information of mobile terminal
Inventor: YOO WON JAE
IPC: H04N21/458
Filed: 2007-12-17
Abstract: A broadcast information display apparatus and a method thereof are provided to search updated additional information with a preset search word, whenever additional broadcast information is updated, thereby displaying the searched results. Additional broadcast information is updated(S10). By referring to the stored additional information, a time zone when broadcast information is changed is distinguished from a time zone when the broadcast information is not changed(S30). A mobile terminal periodically updates the additional broadcast information. The mobile terminal comprises a memory and a controller. The memory stores the updated additional broadcast information. The controller distinguishes the time zones by referring to the additional information of the memory.
Patent KR-20090070640-A (KR)
Title: Molding for top base concrete
Inventor: HUR YOUNG
IPC: B28B7/00
Filed: 2007-12-27
Abstract: A mold for a top pile is provided to improve productivity because the mold is easily assembled using the flange formed in each component. A mold for a top pile comprises a form body(30) and a rotary coupled(40). The inside of the form body is top pile-shaped and is vertically divided into two parts. The flange(31) is formed so that two divided members are coupled to each other. The rotary coupled comprises lateral surfaces which are parallel, an upper surface connecting the top of the lateral surface, and a rotary shaft which is formed in one side of the lateral surface.
Patent KR-20090070760-A (KR)
Title: Manufacturing apparatus of liquid crystal dispay device and manufacturing method using the same
Inventor: PARK SEUNG RYULL
IPC: G02F1/13
Filed: 2007-12-27
Abstract: A manufacturing device of a liquid crystal display shortening the firming time of a photosensitive material coated substrate or the resinous material and a manufacturing method using the same are provided to generate heat by activating the molecule of the photosensitive material coated the top of the substrate or the resinous material. A chamber receives a plurality of substrates(110) in which the resinous material for the photosensitive material for the color filter formation or the pattern formation is coated on a surface. The heating heater heats the inside of chamber. The heat radiating plate delivers the heat generated from the heating heater to the inside of chamber. A discharge pipe discharges gas and polluted material of the inside of chamber. A cabinet sets up each of a plurality of substrates. A microwave generating device irradiates microwave in the substrate which cabinet has.
Patent KR-20090070840-A (KR)
Title: Steam cleaner and method for control of the same
Inventor: LEE KYONG SANG
IPC: A47L11/00
Filed: 2007-12-27
Abstract: A steam cleaner and a control method thereof are provided to improve management efficiency by saving power consumption required in the steam injection by performing ventilation of hot air and steam injection through on-off duty cycle in which low frequency pulse and high frequency pulse are generated. A steam cleaner comprises a power supply unit(10), a heater unit(70), a steam injection unit(60), a pulse generating unit(30) and a controller(40). The power supply unit supplies current to an electric circuit. The heater unit has fever through the current supplied in the power supply unit. The steam injection unit generates the steam and sprays the steam in case the heater unit heats the water which is supplied. The pulse generating unit produces on-off duty cycle with being electrically connected to the electric circuit. In the on-off duty cycle, high frequency pulse and low frequency pulse are generated in one cycle. In the high frequency pulse, the steam injection unit maintains on-state. In the low frequency pulse, the steam injection unit maintains off-state.
Patent KR-20090072312-A (KR)
Title: Apparatus for drying substrates and method using the same
Inventor: LEE DON HYEOUNG
IPC: G02F1/13
Filed: 2007-12-28
Abstract: A driving device and a driving method of a substrate using the device for preventing dry fault are provided to increase substrate dry efficiency without increasing movement time of the substrate. A substrate transfer unit(3) is installed on a base(1). The substrate transfer unit transfers substrate. A fluid spray nozzle(5) is installed on the base. A driving unit moves the fluid injection nozzle in a direction or the same opposite direction as the movement direction of the substrate. Sensors sensing the location of the substrate are installed on the base. A controller controls the driving unit by receiving the sensing signal of sensors. A guide rail is installed on the base. A mount is moved according to the guide rail.
Patent KR-20090072754-A (KR)
Title: Photosensitive resin composition for color filter and color filter using same
Inventor: RYU JEE HYUN
IPC: G03F7/027
Filed: 2007-12-28
Abstract: A photoresist resin composition for a color filter, and a color filter using the composition are provided to improve leveling even by using no surfactant. A photoresist resin composition for a color filter comprises an acrylic binder resin comprising the repeating unit having the structure represented by the formulas 1 ~ 3; a photopolymerization monomer; a photopolymerization initiator; a pigment; and a solvent, wherein R1, R2 and R4 are independently hydrogen or methyl; R5 is alkyl or aryl; R and R' are hydrogen or alkyl; p is an integer of 1 ~ 4; 1<=l<=10; 1<=m<=3; and 1<=n<=10.
Patent KR-20090073280-A (KR)
Title: Umbrella dryer
Inventor: SON JAE HYUNG
IPC: A45B25/28
Filed: 2007-12-31
Abstract: A dehydrator for umbrella is provided, which maintains the inner environment in an agreeable and clean state and prevents the environment contamination. A dehydrator for umbrella comprises: a main body; a case which is installed in order to fix the dehydration part and absorbs the rainwater burying in umbrella inside the main body; a drain-pan installed to collect the rainwater; an absorption roller absorbing the rainwater; and a compressing roller which is supported in order to dehydrate the rainwater absorbed into the absorption roller. The absorption roller removes the rainwater burying in the cloth of umbrella.
Patent KR-20090073562-A (KR)
Title: Cmos image sensor with wide dynamic range
Inventor: JEON MIN HYUN
IPC: H01L27/146
Filed: 2007-12-31
Abstract: A CMOS image sensor having the wide dynamic range is provided to have an improved operating range in a low-voltage environment by classifying the light intensity of the wide range by utilizing the ON-OFF property of PMOS. The potential level of a pixel out node(25) is changed by the signal charge generated in the photo diode(26). A select transistor(24) changes the bias of the source stage by potential variation of the pixel out node. The access transistor(27) outputs the potential level by the low select signal to a column select line. First and second DRC devices(28,29) control the overflow of the signal charge according to the intensity of the light. The first DRC device is the PMOS transistor. The second DRC device is the NMOS transistor of which source is connected to the pixel out node. The gate of each transistor is commonly connected to the overflow drain(OFD) node.
Patent KR-20070067073-A (KR)
Title: Acceleration sensor
Inventor: MOCHIDA YOICHI
IPC: H01L29/84
Filed: 2005-09-08
Abstract: An acceleration sensor (1) has a foundation (2) having an XY base plate surface in parallel to an XY plane; a frame-like beam (4) placed so as to float above the XY base plate of the foundation (2); a beam support/fixation section for supporting the beam (4) at the foundation, in the form of a double end-supported beam (2), via support sections (5a, 5b); a weight section (7 (7a, 7b)) provided so as to float above the XY base plate surface of the foundation (2); and a connection section (8) for supporting the weight section (7(7a, 7b)) at the beam (4) in a cantilever manner. The weight section (7) is adapted to be displaceable in three axis directions of the X-axis, Y-axis, and Z-axis by bending deformation of the frame-like beam (4). On the beam (4) are arranged a section for detecting acceleration in the X-axis direction based on bending deformation of the beam (4) caused by displacement of the weight section (7) produced by acceleration in the X-axis direction; a section for detecting acceleration in the Y-axis direction based on bending deformation of the beam (4) caused by displacement of the weight section (7) produced by acceleration in the Y-axis direction; and a section for detecting acceleration in the Z-axis direction based on bending deformation of the beam (4) caused by displacement of the weight section (7) produced by acceleration in the Z-axis direction.
Patent KR-20070042167-A (KR)
Inventor: DOAN MAI CHI
IPC: C09J5/06
Filed: 2005-07-11
Abstract: 접착제 조성물을 사용하여 결합된 하나 이상의 광학 필름을 포함하는 광학 적층체. 
       
     광학 적층체, 접착제 조성물, 광학 필름, 편광층
Patent KR-20070053722-A (KR)
Inventor: BOOJAMRA CONSTANTINE G
IPC: A61K31/662
Filed: 2005-07-26
Abstract: 본 발명은 인 치환 항바이러스 억제 화합물, 상기 화합물을 포함하는 조성물 및 상기 화합물을 투여하는 것을 포함하는 치료 방법과, 상기 화합물의 제조에 유용한 중간체 및 상기 화합물의 제조 방법에 관한 것이다.
Patent KR-20070040824-A (KR)
Inventor: ROSENTHAL ARNON
IPC: C07K16/18
Filed: 2005-08-01
Abstract: 아밀로이드-베타 펩티드에 대해 지시된 모노클로날 항체 9TL 및 9TL로부터 유래된 항체, 및 알쯔하이머병 및 Aβ 펩티드 관련 질병의 진단 및 치료를 위한 이것의 사용 방법이 기재되어 있다.  알쯔하이머병 및 Aβ 펩티드 관련 질병의 치료를 위해, 손상된 이펙터 기능을 갖는 아밀로이드-베타 펩티드에 대해 지시된 항체의 사용 방법이 또한 기재되어 있다. 
     아밀로이드-베타 펩티드, 모노클로날 항체, 알쯔하이머병, Aβ 펩티드 관련 질병, 이펙터 기능
Patent KR-20070057196-A (KR)
Title: Optimized liquid-phase oxidation
Inventor: WONDERS ALAN GEORGE
IPC: C07C51/235
Filed: 2005-08-29
Abstract: Disclosed is an optimized process for more efficiently and economically carrying out the liquid-phase oxidation of an oxidizable compound. Such liquid-phase oxidation is carried out in a bubble column reactor that provides for a highly efficient reaction at relatively low temperatures. When the oxidized compound is para-xylene and the product from the oxidation reaction is crude terephthali c acid (CTA), such CTA product can be purified and separated by more economic altechniques than could be employed if the CTA were formed by a conventional high- temperature oxidation process.
Patent KR-20070084245-A (KR)
Title: Method of inhibiting polymerization giving copolymer of divinylbenzene and aromatic vinyl compound
Inventor: TANIZAKI SEIJI
IPC: C07C15/44
Filed: 2005-11-14
Abstract: a method by which the generation of a copolymer of an aromatic vinyl compound and either the divinylbenzene generated in the production of the aromatic vinyl compound or the divinylbenzene which has come into the system together with a raw material for the aromatic vinyl compound is inhibited in the steps of distilling, purifying, and storing the aromatic vinyl compound; and a method of inhibiting the copolymer from depositing on and thus fouling devices/facilities. [MEANS FOR SOLVING PROBLEMS] The method of inhibiting the generation of a copolymer of divinylbenzene and an aromatic vinyl compound is characterized in that a dinitrophenol compound (A), a sulfonic acid compound (B), and a p-phenylenediamine compound are simultaneously used in the steps of producing, purifying and storing the aromatic vinyl compound.
Patent KR-20070067241-A (KR)
Title: Sensor system with radar sensor and vision sensor
Inventor: DE MERSSEMAN BERNARD GUY
IPC: G01S13/931
Filed: 2005-11-03
Abstract: A motor vehicle crash sensor system (10) for activating an external safety system such as an airbag in response to the detection of an impending collision target. The system (10) includes a radar sensor (14) carried by the vehicle providing a radar output (16) related to the range (28) and relative velocity (30) of the target. A vision sensor (20) is carried by the vehicle which provides a vision output (22) related to the bearing (44) and bearing rate (46) of the target. An electronic control module receives the radar output (16) and the vision output (22) for producing a deployment signal for the safety system.
Patent KR-20070085652-A (KR)
Title: Discharge lamp, electrode, and method of manufacturing an electrode portion of a discharge lamp
Inventor: HUCK NINA
IPC: H01J61/06
Filed: 2005-10-28
Abstract: The invention relates to a discharge lamp comprising a sealed transparent bulb accommodating two electrodes, wherein at least one of said electrodes has at least a porous portion comprising first particles with a first mean particle size (mu1) defined by a first particle size distribution (11) and second particles (20) with a second mean particle size (mu2) defined by a second particle size distribution (21). The first mean particle size (mu1) is smaller than said second mean particle size (mu2). Consequently, an electrode portion with a higher porosity and a longer lifetime is obtained.
Patent KR-20070086746-A (KR)
Title: Connection seal structure for fluidic device
Inventor: ISHIHARA TETSUYA
IPC: F16K27/00
Filed: 2004-11-30
Abstract: A seal structure for a connecting section in a chemical liquid valve (1), which is formed by connecting a resin manifold base (3) and a resin valve section (4), is provided with an H-shaped resin ring (20) interposed between a connecting section (7) of the base (3) and a connecting section (19) of the valve section (4). Groove-ridge lines (21, 22), fit together through their groove-ridge relationship, are formed in the corresponding regions of the connecting section (7) of the base (3) and the H-shaped ring (20), respectively. Groove-ridge lines (23, 24), fit together through their groove-ridge relationship, are formed in the corresponding regions of the connecting section (19) of the valve section (4) and the H-shaped ring (20), respectively. Further, at least either of the corresponding groove-ridge lines (21, 22) and at least either of the corresponding groove-ridge lines (23, 24) are each provided with a press-fit allowance extending in the wall-thickness direction of the respective groove-ridge lines (21-24).
Patent KR-20070090995-A (KR)
Title: Heat-resistant sheet
Inventor: ADACHI KATSUHIKO
IPC: G09F3/00
Filed: 2005-12-05
Abstract: Disclosed is a heat-resistant sheet characterized by containing a silicone resin (A) containing a hydrolyzable functional group, and an inorganic compound (B) containing crystal water and/or a hydroxyl group.
Patent KR-20070092260-A (KR)
Title: Bread-improving agent and bread products using the same
Inventor: YOKOYAMA HITOSHI
IPC: A21D13/00
Filed: 2005-12-16
Abstract: It is intended to provide a bread-improving agent which shows a highly excellent preservative effect of imparting antifungal properties while sustaining effects of improving the physical properties and taste of bread products. A fermented soybean protein material having been treated with a microorganism belonging to the genus Bifidobacterium is prepared and used in bread products. As a result, it is found out that the above material shows not only an effect of inhibiting the growth of bacteria but also an effect of remarkably inhibiting the growth of fungi which seriously affect the bread qualities. It is furthermore found out that this fermented soybean protein material has effects of imparting excellent physical properties and taste to bread products in addition to the function as a fungal growth inhibitor.
Patent KR-20070114705-A (KR)
Title: Bridging device for an expansion joint in a structure fit for traffic
Inventor: URICH BERND
IPC: E01D19/06
Filed: 2006-01-10
Abstract: The invention relates to a bridging device for an expansion joint (4) in a structure fit for traffic, said expansion joint being placed between an abutment (2) and a superstructure (3). A number of cross-members (5) that bridge the joint gap extend between the abutment and the superstructure and are supported on the abutment and on the superstructure. A multitude of slats (7) extending in a longitudinal direction of the gap are placed between the abutment and superstructure and are each supported on at least one portion of the cross-members. The distance of the slats from one another is controlled by spring devices to which the relevant slats are connected. The individual spring devices provide different controlling forces according to their arrangement inside the device, whereby the respective controlling force of the spring devices has a gradient transversal to the longitudinal direction of the joint.