baber/WOPTO huggingface dataset:
Patent KR-20100072590-A (KR)
Title: Method for building map of mobile platform in dynamic environment
Inventor: HYUNG SEUNG YONG
IPC: G06T17/05
Filed: 2008-12-22
Abstract: PURPOSE: A method for building a map of a mobile platform in a dynamic environment is provided to separate moving object and fixed object and perform mapping of the objects thereby making exact map information in the dynamic environment. CONSTITUTION: An image acquisition unit obtains disparity map(100), and an image processing unit extracts specific points of movement route of a mobile platform(104). A control unit traces the feature points with JPDAF(Joint Probability Data Association Filter)(106). If the feature points are not included in static cluster, the control unit registers the feature point in dynamic map(110,120). The control unit predicts route of dynamic cluster(124). The control unit generates route which is able to avoid dynamic object(126).
Patent KR-20100074699-A (KR)
Title: Band gap reference voltage generator
Inventor: KANG GEUN SOON
IPC: G11C5/14
Filed: 2008-12-24
Abstract: PURPOSE: A band gap reference voltage generator is provided to output a uniform voltage by maintaining a property of an output voltage with respect to the temperature change in a low voltage. CONSTITUTION: A PTAT current source(210) outputs a current through at least two output terminals. A current is proportional to the change of the absolute temperature. A negative voltage source(230) is connected between one among the output terminal of the PTAT current source and a low power supply voltage. The negative voltage source generates a voltage which has a negative temperature coefficient. A positive voltage source(250) generates a voltage which has a positive temperature coefficient. A voltage synthesis part(270) is connected between the other output terminal and a low power supply voltage. The voltage synthesis part outputs a reference voltage compensating temperature change.
Patent KR-20100075086-A (KR)
Title: Li-ion battery comprising a separator characterized by high elongation
Inventor: LEE KWAN SOO
IPC: H01M10/36
Filed: 2008-12-24
Abstract: PURPOSE: A lithium secondary battery is provided to prevent the direct contact of a positive electrode and a negative electrode collector using a separator with the high elongation property during an internal short. CONSTITUTION: A lithium secondary battery includes an electrode with a current collector, and a separator. The ratio between the elongation rate of the current collector and the elongation rate of the separator is 1:10~40. The separator is a polyethylene-based polymer, with the puncture strength of 400~800gf, the melting point of 80~100deg C, and the density over 0.92. The weight average molecular weight of the separator is 1,000~20,000.
Patent KR-20100076479-A (KR)
Inventor: LEE JIN SEOK
IPC: B60Q5/00
Filed: 2008-12-26
Abstract: 본 발명은 차량 충돌방지 경보 시스템 및 차량 충돌방지 경보 시스템 제어방법에 관한 것으로서, 특히, 물체를 감지하여 경고음을 차량 오디오 시스템의 스피커를 통해 출력하여, 별도의 부저음 출력수단을 구비하지 않아도 되며, 더욱 다양하고 정확한 경고음을 운전자에게 전달할 수 있는 차량 충돌방지 경보 시스템 및 차량 충돌방지 경보 시스템 제어방법에 관한 것이다. 
       
     차량, 충돌, 방지, 경고, 오디오
Patent KR-20080022172-A (KR)
Title: Fluoropolymer containing laminates
Inventor: HULL DENNIS
IPC: B32B27/28
Filed: 2006-06-13
Abstract: The multilayer film serves as a laminate. The film is a multilayered structure that, in its base form, encompasses an intermediate layer with first and second outer layer affixed to opposing sides of the intermediate layer. The first outer layer is a semi-crystalline fluoropolymer. The intermediate layer includes a polyester and the second outer layer is an olefinic polymer. The layers are bonded together in the noted order to provide the multilayer film. ® KIPO & WIPO 2008
Patent KR-20080031028-A (KR)
Title: Method for vaporizing material at a uniform rate
Inventor: LONG MICHAEL
IPC: C23C16/448
Filed: 2006-07-20
Abstract: A method of vaporizing material at a uniform rate for forming a layer on a substrate includes feeding a column of vaporizable material from a temperature controlled region maintained below the vaporizable material's effective vaporization temperature to a source of vaporization energy, wherein the volume of the column can vary during vaporization; and providing a source of vaporization energy delivering a constant heat flux to the surface of the column so that a uniform volume per unit time of the vaporizable material is vaporized to form the layer on the substrate, irrespective of the feeding rate.
Patent KR-20080042083-A (KR)
Title: Training convolutional neural networks on graphics processing units
Inventor: PURI SIDDHARTHA
IPC: G06V30/10
Filed: 2006-08-17
Abstract: A convolutional neural network is implemented on a graphics processing unit. The network is then trained through a series of forward and backward passes, with convolutional kernels and bias matrices modified on each backward pass according to a gradient of an error function. The implementation takes advantage of parallel processing capabilities of pixel shader units on a GPU, and utilizes a set of start-to-finish formulas to program the computations on the pixel shaders. Input and output to the program is done through textures, and a multi-pass summation process is used when sums are needed across pixel shader unit registers.
Patent KR-20080049724-A (KR)
Title: Semiconductor light-emitting device and method for making same
Inventor: JIANG FENGYI
IPC: H01L33/38
Filed: 2006-09-29
Abstract: One embodiment of the present invention provides a semiconductor light-emitting device, which comprises: an upper cladding layer; a lower cladding layer; an active layer between the upper and lower cladding layers; an upper ohmic-contact layer forming a conductive path to the upper cladding layer; and a lower ohmic-contact layer forming a conductive path the lower cladding layer. The lower ohmic-contact layer has a shape substantially different from the shape of the upper ohmic-contact layer, thereby diverting a carrier flow away from a portion of the active layer which is substantially below the upper ohmic-contact layer when a voltage is applied to the upper and lower ohmic-contact layers.
Patent KR-20080058439-A (KR)
Title: Cover for a steering column
Inventor: SAUNIER MAXIME
IPC: B62D1/18
Filed: 2006-09-27
Abstract: The invention concerns a cover for a motor vehicle steering column (10), said motor vehicle comprising an instrument panel (12), said steering column (10) comprising a fixed portion (16) and a mobile portion (18), said fixed portion (16) being mounted in fixed position through said instrument panel (12), while said mobile part (18) is mounted sliding on the fixed part (16), said cover including a shell (14) for covering the steering column (10), said shell being adapted to be mounted secured in translation to the mobile portion (18), said cover further comprising means for guiding in translation (22, 24). The invention is characterized in that said guiding means (22, 24) are adapted to be installed between said fixed portion (16) and said shell (14) to guide said shell (14) in translation relative to said fixed portion (16).
Patent KR-20080065636-A (KR)
Title: Polymer composition, method, and article
Inventor: PETERS EDWARD NORMAN
IPC: C08L101/00
Filed: 2006-09-29
Abstract: A synergistic flame retardant combination includes (a) a phosphorus salt having the Formula (I) wherein Md+ is a metal ion or an onium ion; d is 1, 2, 3, or 4 according to the identity of M and its oxidation state; each occurrence of R1 and R2 is independently C1-C18 hydrocarbyl; and each occurrence of m and n is independently 0 or 1 ; and (b) a phosphine compound selected from trihydrocarbylphosphines, trihydrocarbylphosphine oxides, and combinations thereof. Polymer compositions utilizing the flame retardant combination are described.
Patent KR-20080069679-A (KR)
Title: Active energy ray-curable ink-jet ink
Inventor: TAKAHASHI YUKITOSHI
IPC: C09D11/00
Filed: 2006-11-10
Abstract: Disclosed is an active energy ray-curable ink-jet ink comprising a polymerizable monomer, which is characterized in that a cured film produced by curing the ink shows a loss tangent (tan H) of 2 or higher at a glass transition temperature as measured under a vibration frequency of 1 Hz or lower.
Patent KR-20080077383-A (KR)
Title: Test device for rapid diagnostics
Inventor: MERTENS PASCAL
IPC: G01N33/543
Filed: 2006-12-08
Abstract: This invention relates to devices for detecting analytes or analogues thereof in a biological sample comprising: a solid support, whereon is provided several juxtaposed zones, whereby the sample is able to migrate from a sample receiving zone towards a detection zone, whereby the analyte if present is detected, whereby both zones comprises material allowing a capillary flow of the sample through said zones, characterized in that in between said zones an intermediate zone of transport of the sample is provided which is free from any capillary material, allowing the sample to migrate by gravitational forces on the support laid in a vertical position. This invention also relates to methods for detecting analytes or analogues thereof in a biological sample.
Patent KR-20080091101-A (KR)
Title: Wireless communication device using voltage switchable dielectric material
Inventor: KOSOWSKY LEX
IPC: G06K19/07
Filed: 2006-11-22
Abstract: A wireless communication device, such as an RFID tag, is provided material that is dielectric, unless a voltage is applied that exceeds the materials characteristic voltage level. In the presence of such voltage, the material becomes conductive. The integration of such material into the device may be mechanical and/or electrical.
Patent KR-20080078854-A (KR)
Title: Abrasive grain-free polishing liquid and cmp polishing method
Inventor: MABUCHI KATSUMI
IPC: C09K3/14
Filed: 2006-12-22
Abstract: Disclosed is a CMP polishing liquid which is mixed with an oxidizing agent when used for polishing. This CMP polishing liquid contains a copper antirust agent, a water-soluble polymer, a pH-adjusting agent and water, and does not substantially contain abrasive grains. By using such a CMP polishing liquid, dishing in chemical polishing of copper can be effectively suppressed, thereby forming a wiring with high reliability. It is preferable that the contents of the antirust agent, water-soluble polymer and oxidizing agent are respectively 0.1-5% by weight, 0.05-5% by weight and 0.01-5M per 1 liter of the CMP polishing liquid, and the pH-adjusting agent is contained in such an amount necessary for adjusting the pH of the CMP liquid to 1.5-2.5.
Patent KR-20080092351-A (KR)
Title: Disposable safety patient kit for medical devices
Inventor: SGARABOTTOLO FABIO
IPC: A61B19/02
Filed: 2005-12-06
Abstract: The invention concerns a new disposable package for test tubes, vials (O) and/or other medical devices for use by hospitals or other health facilities, comprising a container (C) provided with an aperture (A) for the insertion of said test tubes, vials (O) and/or medical devices in general, and at least one element (F) for closing and/or sealing said aperture (A), and wherein said element (F) is provided with the identification data (S) of the patient, etc. Said closing and identification element (F) is an adhesive sheet with tab (L), on which said patient identification data (S) can be provided, together with one or more incisions or perforation (P) and/or other systems for tear-opening of at least a part (F1) of said sheet (F). According to the invention an additional cover (R) can be used.
Patent KR-20080091802-A (KR)
Title: Novel compounds
Inventor: WISNIEWSKI KAZIMIERZ
IPC: C07K2/00
Filed: 2007-02-05
Abstract: The present invention relates to novel compounds, pharmaceutical compositions comprising the same, use of said compounds for the manufacture of a medicament for treatment of inter alia shock conditions as well as to a method for treatment of said conditions, wherein said compounds are administered. The compounds are represented by the general formula (I), as further defined in the specification.
Patent KR-20080091377-A (KR)
Title: Power amplifier controller circuit
Inventor: VINAYAK VIKAS
IPC: H03F3/20
Filed: 2007-01-29
Abstract: A power amplifier controller circuit controls a power amplifier based upon an amplitude correction signal indicating the amplitude difference between the amplitude of the input signal and an attenuated amplitude of the output signal. The power amplifier controller circuit comprises an amplitude control loop and a phase control loop. The amplitude control loop adjusts the supply voltage to the power amplifier based upon the amplitude correction signal. The amplitude correction signal may also be split into two or more signals with different frequency ranges and provided respectively to different types of power supplies with different efficiencies to generate the adjusted supply voltage to the power amplifier. The phase control loop adjusts the phase of the input signal based upon a phase error signal indicating a phase difference between phases of the input signal and the output signal to reduce phase distortion generated by the power amplifier.
Patent KR-20080108991-A (KR)
Title: Track and hold circuit
Inventor: SUNDBLAD ROLF
IPC: H03F3/00
Filed: 2007-01-18
Abstract: A track and hold circuit (1) comprising a switch device (10) and a capacitive hold device (20). The track and hold circuit (1) comprises a track-voltage generating device (30) adapted to generate a control voltage based on a signal on an input terminal of the switch device (10) and supply the control voltage to the switch device (10) during track phases of the track and hold circuit (1). The control voltage provides a channel charge, which is the same for each track phase, in the switch device (10). ® KIPO & WIPO 2009
Patent KR-20080107468-A (KR)
Title: Forming fabric and/or tissue molding belt and/or molding belt for use on an atmos system
Inventor: LIPPI ALVES FERNANDES ADEMAR
IPC: D21F11/14
Filed: 2007-04-27
Abstract: A forming fabric for an ATMOS system or a TAD machine. The forming fabric includes a permeability value of between approximately 10O cfm and approximately 1200 cfm, a paper surface contact area of between approximately 0.5% and approximately 90% when not under pressure and tension, and an open area of between approximately 1.0% and approximately 90%. A belt press for a paper machine can utilize the forming fabric. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way. ® KIPO & WIPO 2009
Patent KR-20090013794-A (KR)
Title: Process for the preparation of polymorphic forms of clopidogrel hydrogen sulfate
Inventor: SAXENA RAHUL
IPC: A61K31/425
Filed: 2007-04-25
Abstract: The present invention relates to a novel process for the preparation of polymorphic forms of clopidogrel hydrogen sulfate, namely methyl (+)-(S)-alpha-(o-chlorophenyl)-6,7-dihydrotliieno [3,2-c] pyridine-5(4H)-acetate hydrogen sulfate of formula (I). Particularly the present invention relates to the process for the preparation of form (I) and amorphous clopidogrel hydrogen sulfate.
Patent KR-20090057941-A (KR)
Title: Apparatus for capturing an image
Inventor: EMILSSON CARL FREDRIK
IPC: H01F7/16
Filed: 2007-07-04
Abstract: An apparatus (1) for capturing an image of a sample retained by a sample acquiring device (7), comprises an image capturing unit (2) comprising a lens arrangement (6) with a fixed focal plane, a sample holder (3) comprising a first magnet unit (10), and a second magnet unit (14). The sample holder (3) is adapted to receive the sample acquiring device (7) and is movable in relation to the lens arrangement (6) to a first position (18). The sample holder (3) is movable from the first position (18) to a second position (19) by means of magnetic interaction of the first magnet unit (10) and the second magnet unit (14), and the image capturing unit (2) is adapted to capture an image of the sample by means of the lens arrangement (6) when the sample holder (3) is in the second position (19).
Patent KR-20090015120-A (KR)
Title: Apparatuses, methods and systems for electronic real estate transactions
Inventor: LEE CHUN KYOUNG
IPC: G06Q30/00
Filed: 2007-06-08
Abstract: An electronic real estate transaction device, a method and a system thereof are provided to enable a user to purchase a virtual real estate through the user's terminal by an evaluation performance unit. A program for coding a region dividing method on a digital map is stored in a server computer(S210). Information on a method for evaluating a price is stored in the server computer(S220). According to layers for showing areas in reduced scale, the digital map is selected. Information on a non-transactional region including public facilities and particular geographical features is inserted into digital map data(S230). A digital map is generated, and the generated digital map is stored in the server computer. Based on the digital map, transaction or management of a virtual real estate to be performed is carried out by the server computer through a user terminal.
Patent KR-20090018847-A (KR)
Title: Method of fabricating cards comprising at least one electronic module, assembly involved in this method and intermediate product
Inventor: DROZ FRANCOIS
IPC: G06K19/077
Filed: 2007-06-05
Abstract: The assembly (22) involved in the fabrication of electronic cards comprises a plate (14) exhibiting a plurality of apertures (16) in which are respectively housed a plurality of electronic modules (2). These electronic modules are assembled to the plate 14 by fixing means, in particular by fixing bridges leaving a slot (26) over the major part of the surround of the electronic module. For example the fixing means are formed by projecting parts (18) at the periphery of the apertures (16), these projecting parts exhibiting a smaller thickness than the thickness of the plate (14) and serving as supports for the electronic modules, in particular for a substrate (12) of these modules. Fixing is performed for example by welding or adhesive bonding. The invention also relates to an intermediate product formed by such an assembly and a filling material that fills at least the major part of the remaining space in the apertures (16). The invention also relates to a method of fabricating cards in which the assembly according to the invention is finally coated in a resin to form substantially plane cards.
Patent KR-20100082264-A (KR)
Title: Biomimetic wing device
Inventor: PARK HOON CHEOL
IPC: B25J19/00
Filed: 2009-01-08
Abstract: PURPOSE: A biomimetic wing device, which secures the reliability of repetitive folding and unfolding of a blade is provided to reduce weight and size of a micro flying object and to increase durability. CONSTITUTION: A biomimetic wing device comprises a panel(300), a plurality of supporting members, a first and a second movable joints. The panel gets folded or spread. A plurality of supporting members is installed on a plane of the panel. The supporting member supports the panel, and folds or unfolds the panel. The first driving joint is located on a contact point of two supporting members adjacent to each other of a plurality of supporting members. The second driving joint is located in the contact point of the adjacent supporting members, and the other two supporting members.
Patent KR-20090016011-A (KR)
Title: System for on-line trade
Inventor: LEE SUNG MO
IPC: G06Q30/06
Filed: 2009-01-20
Abstract: An online trade transaction system is provided to simulate clearance procedures in accordance with each product, so as to recognize the clearance procedures before a buyer purchases a product or a seller registers the product in an online shopping mall. A trade transaction operating server(100) has a trade transaction statistic offering unit for providing trade transaction statistic information of products traded in shopping mall servers(210,220) to a purchasing client(510) or a selling client(530). A statistic information DB stores trade transaction statistic information. The trade transaction statistic information is obtained through analysis of price information on products traded in the shopping mall servers, purchaser information, sales place information, and purchasing place information, and is updated in every predetermined period.
Patent KR-20100087885-A (KR)
Title: Environmentally-friendly revetment structure
Inventor: CHUNG KWANG KUN
IPC: E02B3/12
Filed: 2009-01-29
Abstract: PURPOSE: A nature-friendly bank protection structure is provided to preserve the back by preventing collapsibility of the bank protection structure using a vegetative zone. CONSTITUTION: A nature-friendly bank protection structure comprises a frame(10) and core materials(20~30). A vegetative zone(12) for vegetation is formed. The core material is connected with the vegetative zone in order to induce the moisture of the underground(2) to the vegetative zone.
Patent KR-20100091674-A (KR)
Title: Lead film heating and bonding device
Inventor: JEONG KYU WON
IPC: H01M2/10
Filed: 2009-02-11
Abstract: PURPOSE: A device for heating and bonding a lead film is provided to shorten adhesion time of the lead film in a process of producing a lead tab, to enhance the productivity of the lead film, and to improve the quality of an attached lead film. CONSTITUTION: A device for heating and bonding a lead film, which is used for a lithium polymer battery, comprises: a high frequency generator(10); a coil unit(20) which is electrically connected to the high frequency generator and supplies an induced current to a lead material(1); a pressing unit(30) which bonds a lead film(3) with the heated lead material by pressurizing the lead film on the lead material; and transporting unit which transports the lead material horizontally to make the lead material pass through the coil unit and the pressing unit.
Patent KR-20100092176-A (KR)
Title: 관절염 치료제의 제조방법 및 그에 의해 제조된 관절염 치료제
Inventor: KIM DEA UN
IPC: A61K36/41
Filed: 2009-02-12
Abstract: 본 발명은 관절염 치료제의 제조방법 및 그에 의해 제조된 관절염 치료제에 관한 것으로, 관절, 특히 연골에 대한 보호 작용 및 풍, 한, 습으로 인한 관절염의 증상을 근본적으로 개선시키고자 홍경천과 점토광물을 일정비율로 혼합하여 환의 형태로 제조한 특징이 있다. 
     본 발명의 크게 네 공정으로 구성되는바, 말린 홍경천을 세절·분쇄한 후, 추출용매를 가하여 실온에서 유효 성분을 추출한 다음, 고형물은 여과하여 제거하고, 여액은 감압 농축시키는 홍경천 추출공정(S1)과; 점토광물을 미립자의 형태로 분쇄한 후, 이를 이온교환반응을 통해 정제하는 점토광물 정제공정(S2)과; 상기 공정들을 통해 얻어진 홍경천과 점토광물을 1:1의 비율로 혼합하는 혼합 및 교반공정(S3)과; 상기 혼합·교반된 홍경천과 점토광물의 혼합물을 제환기를 이용하여 환의 형태로 만드는 제환공정(S4)으로 구성되는 대략적인 제조공정을 갖는다. 
     본 발명이 제공하는 홍경천과 점토광물이 혼합된 조성물은 종창의 감소와 같은 육안적 소견뿐만 아니라 활막 조직의 증생 억제, 연골손상 관련 사이토카인의 조절로 인한 연골 조직의 손상 감소 등의 분자생물학적 및 조직학적 소견에서도 관절염의 진행을 현저히 억제하므로, 현재까지는 효과적인 치료법이 제시되지 않고 있는 관절염의 치료에 효과적이고 안전하게 사용될 수 있다. 
       
     관절염, 관절염 치료제, 홍경천, 점토광물, 제환기
Patent KR-20090028746-A (KR)
Title: Rocker arm
Inventor: ABE KATSUFUMI
IPC: F01L1/02
Filed: 2009-02-19
Abstract: A rocker arm is provided to improve the strength of an opposite side wall by folding a side overlap piece extended from the opposite side wall. A rocker arm is composed of a pair of parallel opposite side walls and a connecting wall and comprises an arm body(4) pressed with board material. A pivot support hole(7) is formed in the center of the longitudinal direction of the opposite side wall. A roller(10) supporting shaft is mounted on the one end(1a) of the opposite side wall. The roller engages with a cam. An overlapped portion(13) in which an overlap piece is folded in the other end(1b) of the connecting wall is formed. A mounting hole in which a valve driving member(14) is inserted into the overlap portion is formed.