baber/WOPTO huggingface dataset:
Patent KR-20080092458-A (KR)
Title: Coded modulation for partially coherent systems
Inventor: BORRAN MOHAMMAD JABER
IPC: H04L1/00
Filed: 2004-09-29
Abstract: A signal constellation is optimized for trellis coded modulation in fast fading channels, where the receiver does not have perfect knowledge of the channel parameters. Specifically, the signal constellation is partitioned into 2n mutually exclusive subsets, each preferably defining two points. Points within each subset are separated from one another by a distance between conditional distributions, preferably a Kullback-Leibler (KL) distance. For a block m=k1+k2 of information bits input into a trellis coder 30, the k1 bits are trellis encoded into n bits (n>k1) and used to select a subset of the constellation. The k2 bit(s) is/are used to select a particular point within the subset. Because the inter-subset distance between points is a KL distance that is effectively greater than a Euclidean distance, error at the receiver is substantially reduced, especially at higher SNR. Using a KL distance ensures statistics of channel fading are inherent within the signal constellation.
Patent KR-20080097457-A (KR)
Title: Rolled material for fracture split connecting rod excelling in fracture splittability, hot forged part for fracture split connecting rod excelling in fracture splittability, and fracture split connecting rod
Inventor: ANAN GORO
IPC: C22C38/00
Filed: 2007-03-13
Abstract: A rolled material excelling in fracture splittability that is suitable for manufacturing of a connecting rod having its through-hole portion for assembly in crank shaft fracture split into roughly a semicircle. There is provided a rolled material satisfying a specified component requirement, exhibiting an average aspect ratio of sulfide inclusion, determined upon observation of D/4 portion (D: diameter of rolled material) in a section parallel to the longitudinal direction of rodlike rolled material, of 10.0 or below, exhibiting a value of Pc according to the following formula (1) of 0.41 to 0.75 and exhibiting a value of Veq according to the following formula (2) of 0.18 mass% or greater. Pc = C/(1-E/100) (1) {wherein C is the carbon content (mass%) of steel, and E is the ferrite fraction (area%)}, and Veq = V+Ti/2+Si/20 (2) {wherein V, Ti and Si are the contents (mass%) of relevant elements in steel}.
Patent KR-20080106548-A (KR)
Title: Inspection system employing illumination that is selectable over a continuous range angles
Inventor: HURVITZ TALI
IPC: G02F1/13
Filed: 2007-03-20
Abstract: An illumination device and method for inspecting objects having microscopic features is provided. The device includes an illuminator which provides a solid angle of angularly specific illumination defining an illumination angle, selected by a user from among a continuous range of possible illumination angles. The device further includes an object inspector which inspects the object illuminated by the illuminator. The illuminator may include an illumination source, a light concentrator, an illumination angle selector, disposed along a light path between the illumination source and the object inspector. The illumination angle selector may have a first position in which directly-reflected light propagates toward the object plane and a second position in which no light both selected by the illumination angle selector and directly reflected from the object plane enters the collecting lens. Rather, in the second position, only scattered light from the object plane enters the collecting lens. ® KIPO & WIPO 2009
Patent KR-20090004957-A (KR)
Title: Method to reduce cross talk in a multi column e-beam test system
Inventor: SCHMID RALF
IPC: G01R31/28
Filed: 2007-03-12
Abstract: A method and apparatus for reducing or eliminating crosstalk between a plurality of electron beams is described. The plurality of electron beams may produce test areas on a large area substrate that are adjacent wherein secondary electrons from one test area may be detected in an adjacent test area. In one embodiment, the timing of a primary beam emission and detection of secondary electrons from that primary beam is controlled to eliminate or reduce the possibility of detection of secondary electrons from another primary beam.
Patent KR-20090010070-A (KR)
Title: Door handle system
Inventor: GURTATOWSKI CRAIG W
IPC: E05B65/20
Filed: 2007-04-16
Abstract: A door handle system (5) may be used in many applications, including the automotive industry and specifically on the inside of an automobile door. Embodiments of the invention include a retainer (50) in the door handle (30) assembly to allow installation in blind areas, where the axle is only visible from the back and the handle only visible from the front. The retainer aligns with a groove (63) in the axle (10) and prevents the axle from backing out of the assembly. Embodiments of the invention ensure a tight fit between the handle and axle preventing the assembly from becoming inoperable if components become loose.
Patent KR-20090027201-A (KR)
Title: Method and apparatus for ringback tone personalization
Inventor: SIDDIQUI AQEEL AHMED
IPC: H04W4/16
Filed: 2007-06-11
Abstract: A service based Ringback Tone service that may be personalized by a calling party instead of a called party. The calling party generates and stores an originating profile that contains Ringback Tones or Ringback messages associated with a Ringback Tone subscriber (called party). When the calling party contacts the called party, the Ringback Tone chosen by the calling party and associated with the called party is then sent to the calling party until the calling party answers the call.
Patent KR-20090031681-A (KR)
Title: Extensible email
Inventor: GILLUM ELIOT C
IPC: G06F21/00
Filed: 2007-05-03
Abstract: A computer-implemented method and system for obtaining data is provided. In the method, to obtain data pertaining to another party, a request for an authentication key is made. Upon receiving the requested authentication key in an email, the method and system automatically send the authentication key as part of a HTTP, HTTPS or SMTP request for data. Then, in response to the request for data containing the authentication key, the requested data is received.
Patent KR-20090018644-A (KR)
Title: Electrodeless phototherapy lamp
Inventor: MARTIN ROBERT
IPC: H01J65/00
Filed: 2007-05-17
Abstract: A photo-therapeutic, electrodeless lamp comprises a closed-loop envelope containing an arc generating and sustaining medium. A phosphor coating on the interior of the envelope generates visible radiation in response to excitation from 254 nm radiation. The visible radiation has an energy output in the region of 500-800 nm of > 12,000 VW/cm2 A reflector formed on a portion of the envelope leaves a window for the emission of the visible radiation and concentrates the power requirements. Means are formed with the lamp for supplying RF excitation to generate the 254 nm radiation. The lamp has an effective area that allows easy operator manipulation and good patient access.
Patent KR-20100083451-A (KR)
Title: Pole tongs
Inventor: PARK CHANG HYON
IPC: B42D17/00
Filed: 2009-01-14
Abstract: PURPOSE: Pole pliers are provided to reduce the cost of using a ladder, and to enable a user to safely collect a book from the upper side of a bookshelf. CONSTITUTION: Pole pliers comprise the following: holding portions(3a,3b) formed on one end of the pliers; a hook(5) connected to a protruded portion(4); a loop formed on the protruded portion for pulling out books from the high place; two legs(1,2) to widen the holding portions for holding the books and pulling out the books.
Patent KR-20100084934-A (KR)
Inventor: LEE WON BO
IPC: G08G1/0968
Filed: 2009-01-19
Abstract: 정보 제공 시스템 및 방법이 개시되어 있다. 정보 제공 시스템은 제 1 네비게이션 단말기와, 제 2 네비게이션 단말기 및 제 1 네비게이션 단말기로부터 제 2 네비게이션 단말기에 대한 동행 차량 정보 서비스를 요청하는 메시지가 수신되면 제 2 네비게이션 단말기로 상기 동행 차량 정보 서비스의 허용 여부를 문의하고, 제 2 네비게이션 단말기로부터 허용 메시지가 수신되면 제 2 네비게이션 단말기로부터 제 2 네비게이션 단말기의 실시간 운행 정보를 수신하여 제 1 네비게이션 단말기로 전송하는 서비스 서버를 포함할 수 있다. 따라서 인증된 네비게이션 간의 연동을 통하여 동행 차량의 운행 정보를 네비게이션 단말기를 통하여 표시할 수 있다. 
       
     네비게이션, 동행 차량, Wibro, WCDMA, GPS
Patent KR-20100085755-A (KR)
Title: Axle for a vehicle
Inventor: SEO JOONG KYU
IPC: B60B27/00
Filed: 2009-01-21
Abstract: PURPOSE: A non-driving axle apparatus of a vehicle is provided to reduce the number of assembling processes by integrally forming a knuckle, a hub and a bearing are integrally assembled by orbital forming. CONSTITUTION: A non-driving axle apparatus of a vehicle comprises a knuckle/hub/bearing assembly(10) and a disc(11). The knuckle/hub/bearing assembly is integrally assembled with a knuckle, a hub, and a bearing by orbital forming. The disc is fixed to the knuckle/hub/bearing assembly using a screw(12).
Patent KR-20100086279-A (KR)
Title: Steering roll connector device for automobile improving neutral pin structure
Inventor: SONG YONG SEOK
IPC: B60R16/02
Filed: 2009-01-22
Abstract: PURPOSE: A steering roll connector of a vehicle with an improved neutral pin structure is provided to eliminate the need for the process of removing a neutral pin by removing the function of the neutral pin by automatically separating the rotation preventing retention part of the neutral pin from a retention groove with a steering wheel. CONSTITUTION: A steering roll connector of a vehicle with an improved neutral pin structure comprises a retention groove, a guide groove, a first movement preventing jaw, a neutral pin(40) and an elastic member(50). The retention groove is formed on the inner circumference of a penetration hole in a slot shape. The guide groove is formed on the inner circumference of a coupling groove and is extended in the longitudinal direction of the coupling groove. The first movement prevention jaw is formed from the guide groove into the radius direction of the coupling groove. The neutral pin comprises a guide rail(43), a rotation prevention retention part(42) and a first stopper(44). The rotation prevention retention part is arranged to detachably hang on a retention groove. The first stopper prevents the rotation prevention retention part from being separated from the retention groove. The elastic member supplies elastic restoring force so that the rotation prevention retention part is separate from the retention groove.
Patent KR-20100087242-A (KR)
Title: A fixing device and cap of the hole pair panel
Inventor: PARK JONG TEA
IPC: E04F13/08
Filed: 2009-01-25
Abstract: PURPOSE: A fixing unit and a cap for a duplex panel with a groove are provided to improve the exterior of a building by easily installing glasses in the outer surface of the building and to easily attach solar panels on the building. CONSTITUTION: A fixing unit and a cap for a duplex panel with a groove are composed as follows. Hanging parts of T-shaped hangers(34,34') are inserted into a groove(10) of a duplex panel(100) using a wall fixture(70), a side fixture(75), and a front fixture(78). The duplex panel is fixed to the outer surface of a concrete wall or a vertical bar of a curtain wall. A fixing cap(40) is installed in order to cover the side fixture attached on the side surface of the vertical bar.
Patent KR-20090025311-A (KR)
Title: Treatment method of insulating oil contaminated by polychlorinatedbiphenyls
Inventor: PARK YOUNG WOONG
IPC: C10G75/00
Filed: 2009-02-03
Abstract: A method for treating the insulating oil polluted by the polychlorinated biphenyl is provided, which selectively and simply removes the polychlorinated biphenyl contained in the polluted insulating oil by the chemical method. A method for treating the polluted insulating oil comprises: changing polychlorinated biphenyl contained in the polluted insulating oil into the structure of the water soluble; removing the changed polychlorinated biphenyl by moving it to the aqueous solution layer; adding organic peroxide to the insulating oil to be processed; heating the insulating oil to 30-300 deg.C while stirring; injecting alkali water solution into the insulating oil and agitating while keeping the temperature at 10-100 deg.C; and separating aqueous solution from the insulating oil by using the oil water separator.
Patent KR-20100090383-A (KR)
Inventor: LEE KYU JOO
IPC: C08K7/18
Filed: 2009-02-06
Abstract: PURPOSE: A producing method of a compound capable of producing a resin film with the antibacterial and disinfection function is provided to radiate negative ions and far infrared rays without exposing a functional material to the surface of the film. CONSTITUTION: A producing method of a compound capable of producing a resin film comprises the following steps: removing heavy metals and foreign materials from a tourmaline mineral using a special refining process; obtaining nano-sized silica-coated tourmaline powder by dipping the refined tourmaline to silica with micro pores; obtaining silica-coated silver by coating a nano silver metal using an inorganic material as a supporter with the silica with the micro pores; producing a weak adhesive force to the surface of a resin particle(7) for producing the resin film and spraying the nano-sized silica-coated tourmaline powder or the silica-coated silver; and producing the compound with the resin particle.
Patent KR-20100091004-A (KR)
Inventor: KIM KYEUNG JAE
IPC: F24F11/00
Filed: 2009-02-09
Abstract: 본 발명의 빌딩설비 시스템은 원격접속되는 원격장치의 로그인정보에 따라 설비제어유닛에 설정된 진단 프로그램에서 접근 허용 영역에 대한 접근권한을 제한하도록, 본 발명은 운전 상태의 점검 및 제어를 위한 진단 프로그램의 접근 허용 영역이 할당된 권한정보를 생성하는 설비제어유닛 및 상기 권한정보에 따라 상기 접근 허용 영역을 실행시켜 생성된 진단 데이터를 전송받아 상기 설비제어유닛의 운전 상태를 점검 및 제어하는 제어유닛을 포함하는 빌딩설비 시스템을 제공한다. 
       
     원격, 빌딩설비, 설비제어유닛
Patent KR-20100091294-A (KR)
Title: Roll pipe reinforcing structure of roll brush
Inventor: LEE SU DONG
IPC: B08B11/04
Filed: 2009-02-10
Abstract: PURPOSE: A roll pipe reinforcing structure for a roll brush is provided to prevent a roll pipe from becoming bent by the reinforcement of the roll pipe. CONSTITUTION: In a roll brush(100), a strip brush(120) is wound in the external diameter of the roll pipe(110). The roll pipe reinforcing structure of the roll brush comprises a reinforcing pipe(130). The reinforcing pipe is bent in the inner surface of the roll pipe. Multiple reinforcing bent portions(131) are radially formed on the peripheral part of the reinforcing pipe at regular intervals.
Patent KR-20100073945-A (KR)
Title: Electrophoretic display device and method of fabricating the same
Inventor: KANG SEUNG CHUL
IPC: G02F1/133
Filed: 2009-03-03
Abstract: PURPOSE: An electrophoretic display device and a method for manufacturing the same are provided to prevent damage to a wire or a driving device in the end of an electrophoretic film. CONSTITUTION: A shock absorbing pattern(131) is formed with the same material as a first passivation layer(128). The shock absorbing pattern has the same thickness as the first passivation layer. The shock absorbing pattern is formed on a non display area and has a first width. A pixel electrode(140) contacts a thin film transistor and a drain electrode(122) through a drain contact hole(133). One end of an electrophoretic film(167) is located on the shock absorbing pattern. The electrophoretic film is attached to a display area.
Patent KR-20090029773-A (KR)
Title: Semiconductor memory device
Inventor: IM JAE HYUK
IPC: G11C11/401
Filed: 2009-03-03
Abstract: A semiconductor memory device is provided to reduce power consumption during a self refresh mode by increasing a refresh interval by a control of a level of a bulk voltage supplied to a cell. A refresh input/output control part(600) receives a clock enable signal and an auto refresh command, and generates a self refresh section signal informing a self refresh mode. A control signal generating part generates an internal refresh signal and an internal address for a refresh driving periodically during an activation section of the self refresh section signal, changes an activation cycle of the internal refresh signal in changing a level of a bulk voltage supplied to a memory cell, and includes a cycle signal generating part, an internal refresh signal generating part, and an internal address counting part. The refresh cycle signal generating part(720) periodically outputs a cycle pulse signal during an activation section of the self refresh section signal, and controls a cycle of the cycle pulse signal in changing a level of the bulk voltage. The internal refresh signal generating part(740) activates the internal refresh signal in response to the cycle pulse signal and the internal auto refresh signal. The internal address counting part(800) increases a row address in response to the internal refresh signal, and outputs the row address as an internal address.
Patent KR-20100102884-A (KR)
Title: Can seamming machine
Inventor: YANG DONG JOON
IPC: B21D51/44
Filed: 2009-03-12
Abstract: PURPOSE: A can seaming device is provided to increase a storage period of food stored in a seaming can by completely sealing the seaming can. CONSTITUTION: A can seaming device is composed of a seaming vacuum chamber(11) and a can lift. A can is seamed in the seaming vacuum chamber. The can lift supports the can. A seaming chuck is located inside the seaming vacuum chamber is installed in a chuck shaft mounting unit. A cam rotating pipe shaft and a head rotating pipe shaft are installed in the outside the chuck shaft mounting unit. A seaming roller is coupled to the bottom of a seaming roller assembly. A model cam roller is formed on the top of the seaming roller.
Patent KR-20100104213-A (KR)
Title: Structrure for preventing fire diffusion in apartment house
Inventor: LEE JAE HOUN
IPC: A62C2/06
Filed: 2009-03-17
Abstract: PURPOSE: A structure for preventing fire diffusion in an apartment house is provided, which can prevent fire from being expanded to the upstairs through window and door installed at balcony. CONSTITUTION: A structure for preventing fire diffusion in an apartment house includes a flame blocking member(10) which is installed in the exterior wall(20) between the down stairs and upstairs of an apartment house and prevents fire created in the down stairs from being expanded to the upstairs through window and door(30) installed at balcony. In the flame blocking member, a penetration hole is formed in the longitudinal direction to make a fixing member(40) fixed on the exterior wall penetrated.
Patent KR-20100104851-A (KR)
Title: Zoom lens
Inventor: RYU JAE MYUNG
IPC: G02B9/14
Filed: 2009-03-19
Abstract: PURPOSE: The zoom lens silver miniature. The excellent optical performance is had. CONSTITUTION: A first lens group(G1) is composed of the front group(G1-1) and rear group(G1-2). The pregroup is fixed in the focusing according to the object distance. The refractive power of amount is had. The rear group is carried in the focusing according to the object distance. The refractive power of amount is had. The zooming operation is advanced.
Patent KR-20100110468-A (KR)
Title: 통합형 간이무기고 관리 시스템
Inventor: JUNG KYO SUN
IPC: G06K17/00
Filed: 2009-04-03
Abstract: 본 발명은 군에서 총기류 및 탄약/무기류를 보관하는"통합형 간이무기고"에 관한 것으로, 현재는 총기보관함과 탄약/무기 보관함이 종류별로 별개의 함으로 임의 제작되어 재래식으로 분산 보관을 하고 있으며, 관리 또한 단순 열쇠 잠금 장치에 의존하고 있다. 
     지난 2008년 11월 23일 최전방 GP의 수류탄 투척 사건을 보면 무기 입고 및 보관, 관리의 허술함에서 발생된 일이며, 현재의 방법과 방식으로 무기를 보관, 관리시 제2, 제3의 무기 탈취사건은 계속될 것이다. 
      본발명에 의한 통합형 간이무기고는 종류별로 별개 분산 보관, 관리되는 총기류 및 탄약/무기류의 보관과 관리를 일체형 보관함에 통합 보관, 관리를 하는 것으로 "통합형 간이무기고"에 입고, 보관, 출고 등을 근무, 훈련, 비상상황에 따라 체계적으로 관리하고 특히 근무자의 총기류가 출고 후 근무지 도착, 근무, 복귀 상태를 주기적으로 RFID 태그를 이용하여 체크하여 근무 상황과 총기 피탈에 대한 즉각 대응하는 기술에 관한 것이다. 이러한 본 발명은, 통합형 간이무기고의 총기 보관함에 보관된 총기류에 대한 정상적인 입고, 출고와 보관 중 도난, 비정상적인 출고에 대하여 통합관리하고, RFID 리더기에 의한 RFID 태그 정보를 근거로 총기류가 불출되는 것을 인식하여 총기류 불출 정보를 고속지령대 운용장비에 전송하는 통합형 간이무기고 관리장치와; 초소 등의 경계근무 지역으로 이동된 총기에 부착된 RFID 태그 정보를 고속지령대 단말장비에 연결되어 정보를 리딩하는 RFID 리더기  및, 상기 리딩된 RFID 태그 정보를 수신하는 고속지령대 단말장비와; 상기 고속지령대 단말장비에서 전송된 상기 RFID 태그 정보를 고속지령대 통신 선로를 이용하여 고속지령대 운용장비에 전달하고, 그 고속지령대 운용장비에서 전송된 정보를 통합형 간이무기고의 정보와 통합하여 상급부대에 전달하는 고속지령대 주장비와; 상기 간이무기고 관리장치를 통해 간이무기고에 보관중인 총기류 및 탄약/무기류의 불출을 실시간으로 감시 및 통제하고, 상기 총기류 불출정보가 수신된 후 기 설정된 시간 내에 상기 고속지령대 주장비를 통해 해당 총기의 RFID 태그 정보가 수신되지 않을 때 상기 비상발령정보를 출력하는 고속지령대 운용장비를 구비하는 것에 의해 달성된다. 
       
     RFID 태그, 통합형 간이무기고, 총기, 탄약, 무기류, 고속지령대, 단말장비
Patent KR-20100113738-A (KR)
Title: Moving display apparatus
Inventor: HWANG JAE SEOK
IPC: G09F9/35
Filed: 2009-04-14
Abstract: PURPOSE: A movable advertising display apparatus is provided to maximize advertising effect by simply moving the installing location of the advertising display apparatus. CONSTITUTION: An upper advertising unit(10) and a lower advertising unit(20) are formed on the upper side and the lower side of a rectangular box shaped main body(100). Moving wheels are formed on the bottom side of a support(30). A monitor(15) is embedded into the upper advertising unit. An advertising data transmitting and receiving device is embedded into the lower advertising unit.
Patent KR-20090109497-A (KR)
Title: Display device
IPC: G06F3/041
Filed: 2009-04-14
Abstract: PURPOSE: A display device is provided to detect a position more precisely. CONSTITUTION: A display device comprises a capacitive touch panel which detects touch coordinates on a display area. The capacitive touch panel is extended in the first direction on the first plane, and includes plural X electrodes(XP1-XP4) so that a pad and a threaded can be alternatively arranged, plural Y electrodes(YP1-YP4) which is extended in the second direction on the second plane, and plural Z electrodes which are electrically floated.
Patent KR-20100115570-A (KR)
Title: The led recovering a defect
Inventor: CHAE HYECN CHEOR
IPC: F21S2/00
Filed: 2009-04-20
Abstract: PURPOSE: The defect restoration LED lamp integrately manufactures LED, and the variable constant current part and Zener diode in the single housing. The process is simplified and the manufacture cost is reduced. CONSTITUTION: The Zener diode(8) is parallely connected to LED of the LED module. According to the variable constant current part(9) is the resistance varience of the LED module, the rated power input current is supplied. The radiation block consisting of the housing comprises the Zener diode and variable constant current part.
Patent KR-20100117313-A (KR)
Title: Movable type aerogenerator
Inventor: KANG JUNG WOO
IPC: F03D1/00
Filed: 2009-04-24
Abstract: PURPOSE: A movable wind generator is provided to be easily rotated using the small amount of wind because lifting force is generated in rotary wings. CONSTITUTION: A movable wind generator comprises a generation unit(10), a vertical rotary shaft(30), a pair of rotary wings(40), a clamp(50), and a reinforcing frame(60). The generation unit converts rotation power into electric energy. The bottom end of the vertical rotary shaft is connected to the generation unit and transfers rotation power to the generation unit. Each rotary wing comprises a wing body(41), a wing cover(43), and fastening bolts(44). The center of the clamp is coupled to the vertical rotary shaft. The center of the reinforcing frame is fixed to the top end of the vertical rotary shaft and supports the top of the rotary wings.
Patent KR-20100117374-A (KR)
Title: Cosmetic bottle with a brush
Inventor: HWANG SUN KYU
IPC: A45D33/26
Filed: 2009-04-24
Abstract: PURPOSE: A cosmetics container equipped with a brush is provided, which can prevent contents from being exhausted when cosmetics are not used. CONSTITUTION: A cosmetics container equipped with a brush comprises: a tube body(100) which receives contents; a tube neck(200) which is combined with the top end part of the tube body and in which a hollow is formed in order to discharge contents; a support cap(600) combined with the outside of the tube neck; a cap combined with the outside of the support cap; a brush discharging contents exhausted through the hollow to the outside; a joint which is connected to the supporting part; a nozzle unit(400) locating on the top of the joint; a guide unit(500) combined between the joint and nozzle unit; and a rib(710) which is perpendicularly projected from the inner side of the cap(700).