baber/WOPTO huggingface dataset:
Patent KR-20060028404-A (KR)
Title: Concatenated frame structure for data transmission
Inventor: DEL PRADO PAVON JAVIER
IPC: H04L12/56
Filed: 2004-06-10
Abstract: A method of transmitting data frames (20) over a data network with a MAC protocol, such as a wireless network using IEEE 802.11 protocol, in which a plural number of MAC (Media Access Control) data frames (20) are transmitted with only a single PLCP (Physical Layer Control Procedure) overhead (10) including PLCP preamble (11) and header (12). In the frame structure used in the method, a single concatenated MAC header (24) is added to the plurality of MAC data frames (20).
Patent KR-20060017865-A (KR)
Title: Cyclic tertiary amine compound
Inventor: KIMURA TOMIO
IPC: A61P11/06
Filed: 2004-06-10
Abstract: A cyclic tertiary amine compound which is capable of inhibiting the production of inflammatory cytokine. It is either a compound having a structure represented by the following general formula (I): (I) (wherein A represents an optionally substituted trivalent group derived from pyrimidine, pyrrole, or the like; R1 represents optionally substituted aryl or heteroaryl; R2 represents optionally substituted heteroaryl; and R3 represents cyclic tertiary amino) or a pharmacologically acceptable salt of the compound.
Patent KR-20060037277-A (KR)
Title: Chroman derivative and liquid-crystal composition containing the compound
Inventor: MATSUMOTO TAKASHI
IPC: C09K19/34
Filed: 2004-06-25
Abstract: A liquid-crystal compound which has negative dielectric anisotropy and a large absolute value thereof; and a liquid-crystal display element which contains the compound as a constituent element and has a negative value of dielectric anisotropy in the vertical alignment mode, IPS, etc. The liquid-crystal display element has a structure comprising a pair of substrates and a liquid crystal sandwiched therebetween, comprises at least an alignment control layer, a transparent electrode, and a polarizing plate, and is characterized in that the liquid crystal comprises at least one compound having a partial structure represented by the general formula (A): (A) (wherein W1 and W2 each independently represents fluorine, chlorine, -CF 3, -CF2H, -OCF3, or -OCF2H) and has negative dielectric anisotropy.
Patent KR-20070074314-A (KR)
Title: Earphone having helical structure and mobile receiver connected thereof
Inventor: KIM GEUN SU
IPC: H01Q9/27
Filed: 2006-01-09
Abstract: An earphone antenna having a helical winding structure and a mobile radio receiver connected to the same are provided to increase receiving sensitivity by providing a high frequency which is filtered by a helical wire of the earphone antenna, to a tuner independently through a conductive line. An earphone antenna having a helical winding structure includes an earphone plug, voice signal lines(40a,40b), and an earphone wire member(EWM). The earphone plug has a voice signal terminal and an antenna terminal. The voice signal lines(40a,40b) transfer voice signals inputted from the voice signal terminal of the earphone plug to a speaker. The earphone wire member(EWM) is formed by a helical wire(48) which is connected to the earphone antenna terminal. The helical wire(48) is wound to have a predetermined inclination angle on an outer circumference of the voice signal lines(40a,40b) at regular intervals in an insulated state. The earphone plug is formed by the voice signal terminal and the antenna terminal insulated from each other. The earphone plug has a ground terminal insulated from the voice signal terminal and the antenna terminal.
Patent KR-20070074334-A (KR)
Title: Method for forming storage node electrode of semiconductor device
Inventor: KIM JUN DONG
IPC: H01L27/108
Filed: 2006-01-09
Abstract: A method for forming an upper charge storage electrode of a semiconductor device is provided to enhance the reliability and the speed of the semiconductor device by suppressing reduction of a contact area between an upper charge storage electrode and a metal wiring line. A lower insulating layer(111) and a lower charge storage electrode layer(112) are formed on a semiconductor substrate(100). An upper charge storage electrode layer(121) and an upper insulating layer(122) are formed on the lower charge storage electrode layer. A mask pattern is formed on the upper insulating layer in order to form a metal wiring hole(140). An oxide layer is removed by performing a fine dry-etch process for the metal wiring hole. The metal wiring hole is buried with a conductive material for forming a metal wiring line(160).
Patent KR-20060083138-A (KR)
Inventor: KIM SANG KYUN
IPC: G06T7/00
Filed: 2006-01-11
Abstract: 본 발명은 지역 분할 템플릿을 이용한 클러스터링 방법 및 장치에 관한 것으로서, 그 방법은 지역분할 템플릿을 이용하여 사진을 지역으로 분할하는 단계; 분할된 지역이 포함하고 있는 의미 개념을 모델링하는 단계; 지역의 영상이 해당 의미개념을 포함하고 정도를 나타내는 측정치를 신뢰도라 할 때, 상기 모델링으로부터 측정된 지역의미의 신뢰도(confidence)에 따라 각 지역의 의미 개념을 병합하는 단계; 병합되어 결정된 최종 지역의미 개념을 이용하여 사진이 포함하고 있는 전체 의미 개념을 모델링하는 단계; 및 모델링으로부터 측정된 전체 의미 개념의 신뢰도에 따라 입력된 사진이 포함하고 있는 1개 이상의 카테고리들을 결정하는 단계를 포함하는 것을 특징으로 한다. 
     본 발명에 의하면, 사진이 포함하고 있는 의미 개념을 보다 신뢰적으로 추출하기 위하여, 지역분할 템플릿을 이용하여 분할된 지역영상에서 추출된 다중의 내용기반 특징값을 추출하고, 이를 이용하여 정의된 지역의미 개념에 대한 입력 영상의 신뢰도를 측정하고, 그 신뢰도에 따라 사진의 지역의미 개념을 병합하여 보다 신뢰적인 지역의미 개념을 추출하고, 병합된 지역의미 개념을 이용하여 전체의미 개념의 신뢰도를 측정하고, 그에 따라 입력된 사진이 포함하고 있는 다중의 카테고리 개념을 추출함으로써, 사진 데이터를 빠르고 효과적으로 앨범화할 수 있다.
Patent KR-20070079102-A (KR)
Title: Apparatus for fabricating semiconductor device
Inventor: OH SANG DO
IPC: H01L21/677
Filed: 2006-02-01
Abstract: An apparatus for fabricating a semiconductor device is provided to prevent or minimize generation of a bad wafer when a wafer pattern is formed in a post process. A process chamber(210) is used for performing a semiconductor fabrication process. A load lock chamber(240) is used for storing temporarily a wafer to be transferred to the process or a processed wafer after finishing predetermined processes in the process chamber. A transfer chamber(220) is connected to the process chamber and the load lock chamber to load the wafer to the process chamber or the load lock chamber or to unload the wafer from the process chamber or the load lock chamber. A temperature control unit is installed on a surface of the load lock chamber to control the surface temperature of the load lock chamber. The temperature control unit is formed with a heating pad(260).
Patent KR-20070079501-A (KR)
Title: Digital broadcasting terminal supporting multiple digital broadcast specification and method of acquiring channel information using same
Inventor: SHIN JE YONG
IPC: H04N5/46
Filed: 2006-02-02
Abstract: A digital broadcasting receiver for supporting multi-digital broadcasting standards and a method for acquiring channel information by using the same are provided to greatly reduce or delete time wasted for searching channel information when digital broadcasting according to the first broadcasting standard and digital broadcasting according to the second broadcasting standard are converted and received. A broadcasting signal receiving unit(100) receives respective digital broadcasting signals according to two or more digital broadcasting standards including the first broadcasting standard and the second broadcasting standard. A control unit(130) acquires channel information about digital broadcasting according to the second broadcasting standard while digital broadcasting according to the first broadcasting standard is received through the broadcasting signal receiving unit(100).
Patent KR-20070080891-A (KR)
Title: F.r.p. sewerage manhole and construction method using thereby
Inventor: NAMKOONG LAK
IPC: E02D29/12
Filed: 2006-02-09
Abstract: A FRP sewage manhole and a construction method of the sewage manhole are provided to prevent a leakage of water and to increase durability by attaching FRP panel frames to the inside and outside of a sewage manhole. The FRP(fiberglass reinforced plastic) sewage manhole is manufactured by manufacturing inner and outer molds in the shape of a manhole, inserting a FRP panel frame to the outside of the inner mold and inserting a FRP panel frame to the inside of the outer mold and placing concrete, and then curing the concrete surface. The construction method using the FRP sewage manhole comprises the steps of forming an underground space and installing a foundation on the bottom of the underground space, placing the FRP sewage manhole in the underground space, connecting and installing many sewer pipes(10) to the FRP sewage manhole placed in the underground space and placing FRP(8) on the inside and outside of the sewer pipes.
Patent KR-20070082705-A (KR)
Title: Dust removal system of coating with paint surface polishing robot
Inventor: CHUNG WON JEE
IPC: B24B55/06
Filed: 2006-02-17
Abstract: A dust removal system of a painted surface polishing robot is provided to prevent faults and failure in the operation of the robot caused due to dust generated during polishing. A dust removal system(110) of a painted surface polishing robot includes a rotary blade(106), an upper case(107), and a discharge unit. The rotating blade is connected integrally to a rotary shaft of a servo motor for rotating a rotary tool(104). The upper case is equipped with the rotary blade, and coupled to a lower case. The discharge unit is arranged at one side of the upper case, and has an outlet hole(109).
Patent KR-20070082786-A (KR)
Title: Semiconductor manufacturing equipment
Inventor: KIM JUNG NAM
IPC: H01L21/306
Filed: 2006-02-17
Abstract: Semiconductor fabricating equipment is provided to completely remove a native oxide layer formed on a semiconductor substrate by enabling precise management of a cleaning process. A semiconductor substrate is received in a process chamber(110). Reaction gas for processing the semiconductor substrate is introduced into a gas introduction line(115) connected to the process chamber. Gas in the process chamber and reaction byproducts generated in the process chamber are exhausted through an exhaust line(116) connected to the process chamber. The inside of the process chamber is heated by a heater. A guide bar(118) penetrates the process chamber to be extended to the periphery of the semiconductor substrate received in the process chamber. A thermocouple measures the temperature of the periphery of the semiconductor substrate, inserted into the guide bar. The reaction gas introduced into the gas introduction line can be distributed in various directions of the chamber by a gas distribution plate installed in the process chamber.
Patent KR-20060121671-A (KR)
Title: Power module package structure
Inventor: LIU CHUN TIAO
IPC: H01L25/10
Filed: 2006-03-03
Abstract: A power module package structure is provided to transfer or dissipate rapidly heat generated from a power element by installing the power element on a material having high heat conductivity. A lead frame(420) comprises a first surface(420a), a second surface(420b) opposite to the first surface, and one or more pins. A circuit plate(425) is connected with a part of the lead frame to form a stacked structure of the lead frame. A main substrate(400) includes a front surface(400a) and a rear surface(400b). A part of the lead frame is connected with the front surface of the main substrate by the second surface. The substrate includes one or more power elements(410a) installed thereon. The circuit plate includes one or more control elements(410b) installed thereon. A plurality of conductive lines are used for connecting the circuit plate and the lead frame or the circuit plate and the power elements or the power elements and the lead frame with each other.
Patent KR-20060101392-A (KR)
Inventor: PASSAPLAN CLAUDE
IPC: B29C44/34
Filed: 2006-03-17
Abstract: 본 발명의 방법을 이용하여, 유체 팽창제(B)를 사용하여 플라스틱 용융체(F)를 함침시키고, 함침된 용융체를 과립화하여 팽창성 플라스틱 과립(G)을 연속적으로 제조할 수 있다.  상기 방법은 하기 구성 부분을 포함하는 플랜트에서 수행된다: 
     - 특히 체적 방식으로 펌핑하는 하나 이상의 용융체용 압력 발생 공급 장치(10), 
     - 팽창제용 계량 장치(9), 
     - 용융체의 함침을 위한 접촉 및 균질화 장치(2), 
     - 하나 이상의 함침 용융체용 냉각기(3), 
     - 수중 과립기(6), 및 
     - 플랜트 제어기(1). 
     상기 과립 공정은 과립의 냉각 및 이송 매체로서 과립기에서 사용되는 액체를 사용하여 수행된다.  상기 액체는 특히 물 또는 소금물이다.  과립 공정중에 사용되는 액체에 의해 높은 압력이 인가되고, 상기 압력으로 인해 아직 응고되지 않은 과립 중의 팽창제의 팽창 작용이 적어도 부분적으로 억제된다.  과립화를 위해 설정할 파라미터, 즉 함침 용융체의 온도 및 압력의 조정은 과립기의 입구에서 이루어진다.  이 과립 공정에서, 전술한 파라미터의 측정이 이루어지고, 또한 측정된 값은 목표치와 비교되어 플랜트 제어기는 목표치로부터의 편차를 이용하여 냉각기  또는 냉각기들에 의해 함침 용융체로부터 흡수되는 열을 조절한다. 
       
     플라스틱 과립, 팽창제, 함침 폴리머 용융체, 스태틱 믹서, 과립기
Patent KR-20060105493-A (KR)
Inventor: MURASHIMA ATSUSHI
IPC: G10L19/012
Filed: 2006-03-28
Abstract: 제1 음성 코딩 방식을 따르는 제1 코드 시퀀스를 제2 음성 코딩 방식을 따르는 제2 코드 시퀀스로 변환시키는 코드 변환 방법이 개시된다.  이 방법은 다음의 단계들을 포함한다.  제1 단계는 제1 코드 시퀀스가 음성부에 대응하는지 비-음성부에 대응하는지를 식별하고, 이 식별 결과를 제어 플래그로서 나타내는 수치를 생성한다.  제2 단계는 제어 플래그의 값이 음성부에 대응한다면 제1 코드 시퀀스를 제2 코드 시퀀스로 변환하고 상기 제2 코드 시퀀스를 출력한다.  제3 단계는 제어 플래그의 값이 비-음성부에 대응한다면, 제어 플래그의 값에 대응하는 제2 코드 시퀀스를 출력한다. 
       
     음성 코딩 방식, 코드 변환 장치, 인코더
Patent KR-20070098294-A (KR)
Title: Squid drying method for forming character and squid with character by the method
Inventor: BAK CHEON MAN
IPC: A23L17/00
Filed: 2006-03-31
Abstract: A method of drying a squid with a marking device for the identification of the squid to form a mark on the surface is provided to enable everyone to know the production area or the place of origin of the dried squid. First, intestines are removed from a squid by cutting the head part and body of the squid, and then the squid is washed. The washed squid is fixed in a state when the body and leg are stretched, marked with a marking device(20) for the identification of the squid, peeled along the mark line and dried. The mark is a character(21) or a pattern.
Patent KR-20070101018-A (KR)
Title: Communication method in mac protocol of csma/ca
Inventor: KIM MIN GUL
IPC: H04W74/08
Filed: 2006-04-10
Abstract: A communication method in a CSMA/CA(Carrier Sense Multiple Access with Collision Avoidance) type MAC(Medium Access Control) protocol is provided to make a contention free service even in an ad-hoc network and in all links among stations within a network by distributing decisions on states of a transmission medium and communication control functions to all the stations. A communication method in a CSMA/CA(Carrier Sense Multiple Access with Collision Avoidance) type MAC(Medium Access Control) protocol comprises the following several steps. A transfer medium includes continuous combination of super frames where there exist contention periods and contention free periods. All the stations are allowed to sense starts and ends of the contention free periods. In the contention free period composed of one and more time slots which one among plural stations can reserve and have one time data transfer right, only a station which has reserved one time slot can have the data transfer right in the reserved time slot. In the contention period, one station which obtains a data transfer right in channel contention of at least two stations can transfer data.
Patent KR-20070101964-A (KR)
Title: How to bid as driving agency on area
Inventor: JANG YOUNG HUAL
IPC: H04W4/02
Filed: 2006-04-13
Abstract: A bidding method according to location-based authentication of a driving agency is provided to enable a user to select the driving agency closest to the user at the lowest price and enable the user to check a position of the driving agency by receiving an authentication code of the driving agency. A user is connected to a bidding service system comprising an LBS(Location-Based Service) server, a database, a bidding system, and a security system through the network. A mobile terminal stores location information received from a driving agency terminal embedded with a dedicated program. If the mobile terminal of the user requests the bidding, the bidding is advanced between the user and the driving agencies by providing the bidding information of the driving agencies to the user mobile terminal and assigning a code to the driving agencies. The bidding service system checks a state of the driving agencies by periodically checking the location of the driving agencies.
Patent KR-20070102912-A (KR)
Title: A serial multiplier for type k gaussian normal basis
Inventor: KIM YONG TAE
IPC: G06F7/496
Filed: 2006-04-17
Abstract: A serial multiplier of a finite field having type-k Gaussian normal basis is provided to simplify the space and time complexity and to effectively apply multiplier for hardware implementation with the normal basis. A serial multiplier of a finite field having type-k Gaussian normal basis is characterized in that n=mk(m,k: positive integers), and a serial multiplication of finite field GF(2m) having a Gauss period of type(m,k) represented by a subfield of a finite field GF(2n) with type-1 optimal normal base is performed over GF(2n) represented by an extension field of GF(2m).
Patent KR-20070106145-A (KR)
Title: Device transfer for semiconductor device test handler
Inventor: SHIN BEOM HO
IPC: H01L21/66
Filed: 2006-04-28
Abstract: A device transfer apparatus of a semiconductor device test handler is provided to adjust accurately intervals of an X-axis and a Y-axis of an adsorption nozzle constituting a picker by using a jig and an interval adjusting plate. A mount block(110,120) is installed at an upper part of a handler main body and is movable. A plurality of picker blocks in which a hole for adjusting an interval is formed are installed to be transferred horizontally along an X-axis direction. A plurality of adsorption nozzles(132,142) for adsorbing semiconductor devices are installed at a bottom of the each picker blocks. A jig for adjusting the interval of the X-axis comprises a jig body and a plurality of interval adjusting pins. The jig body is separably fixed at the mount block. The interval adjusting pins having a uniform interval are formed to be protruded along the X-axis direction of the jig body. Also the interval adjusting pins are inserted into the holes of the picker blocks, and adjust the interval of X-axis of the adsorption nozzles.
Patent KR-20070107510-A (KR)
Title: A mortar for concrete having polyurethane foam and method of thereof
Inventor: SHIN SOON WOOK
IPC: C04B24/38
Filed: 2006-05-03
Abstract: A mortar for concrete is provided to achieve the weight reduction of a mortar-coated portion, have excellent soundproof and heat-insulating effects, prevent crack occurrence, and be used for structures for absorbing vibration and impact, preventing corrosion, maintain a temperature of exposed pipe. A mortar for concrete is manufactured by the steps of: (S1) grinding and mixing waste urethane foams and waste styrofoams to obtain urethane foams; (S2) adding an admixture to the squeeze urethane foams; and (S3) mixing the resultant with cement. The waste urethane foams and waste styrofoams are ground into particles(1-10 mm) and mixed in a weight ratio of 5-7:1-3. The admixture contains a water-soluble cellulose ether-based earthlike gray powder as a main component.
Patent KR-20070111236-A (KR)
Title: Vaccum cleaner
Inventor: HWANG MAN TAE
IPC: A47L9/10
Filed: 2006-05-17
Abstract: A vacuum cleaner is provided to simplify structure of a collection unit and to improve convenience of use by installing a first cyclone unit at a collection unit and a second cyclone unit at a cleaning body. A vacuum cleaner comprises a collection unit(200) having a cyclone unit and an impurity storing unit. The collection unit includes at least two cyclone units separating impurities in air and the impurity storing unit storing impurities separated from the cyclone unit. At least one cyclone unit is provided to the collection unit and more than two cyclone units are provided to a cleaning body. Consequently, the convenience of use is enhanced by discharging impurities to separate the collection unit form the cleaning body.
Patent KR-20070112647-A (KR)
Title: Chemical mechanical polishing apparatus and method for cleaning polishing-pad using the same
Inventor: PARK JUN HO
IPC: H01L21/304
Filed: 2006-05-22
Abstract: A CMP apparatus and a cleaning method of a polishing pad using the same are provided to enlarge life time of the polishing pad and to reduce wafer scratch by eliminating particles at the polishing pad easily. A CMP apparatus includes a flatten(150), a pad conditioner(160) and a pad cleaning member(170). A polishing pad(152) is installed at the flatten. The pad conditioner controls a surface roughness by polishing the polishing pad. The pad cleaning member removes foreign materials from the polishing pad by supplying an etchant changing the injection directions to the polishing pad.
Patent KR-20070082473-A (KR)
Title: Programming method for threshold voltage-controlled phase-change random access memory
Inventor: SUH DONG SEOK
IPC: G11C13/02
Filed: 2006-05-22
Abstract: A programming method of a threshold voltage-controlled PRAM(Phase-change Random Access Memory) is provided to improve reliability of data writing by controlling a threshold voltage efficiently. A program region with a threshold voltage corresponding to high data and low data is formed by determining amorphous state of a chalcogen material through programming. During the programming, the quenching speed of the chalcogen material is controlled by control of trailing edges of program pulses so that a threshold voltage of the chalcogen material is controlled. The programming pulse has a melting duration and a quenching duration, and the quenching duration is changed in correspondence to the program information in order to control a quenching period of the chalcogen material melted in the melting duration.
Patent KR-20060064597-A (KR)
Inventor: BANG HYUNG KI
IPC: A47J37/00
Filed: 2006-05-24
Abstract: 본 발명은 다리의 절첩기능을 갖는 훈제기에 관한 것이며, 훈제용기에 다리를 구비하고, 이를 접고 펼수 있도록 하여 사용을 편리하게 함에 목적이 있다. 
     본 발명은 하부 훈제용기의 외벽에 복수개의 다리를 리벳으로 결합하고 다리선단에는 지지구를 리벳으로 결합하며 지지구의 지지편에는 보조다리를 끼워 힌지나사로 결합하고 보조다리의 내벽에는 받침망을 결합하여 구성된다. 
     이와 같은 본 발명의 훈제용기는 다리를 접을 수 있어 이동이 용이하고, 사용시에는 보조다리를 세우고 받침망을 보조다리의 걸림부에 끼워서 결합하게 되면 견고하여 사용이 편리하게 되는 특징이 있다. 
       
     훈제기, 다리, 보조다리, 지지구, 힌지나사
Patent KR-20070114584-A (KR)
Title: Car stereo system
Inventor: KIM DAE SUNG
IPC: B60R11/02
Filed: 2006-05-29
Abstract: A car stereo system is provided to improve driving safety and display character message information from a mobile communication terminal by having a UWB(ultra-wideband) module receiving the character message information. A car stereo system comprises a UWB module(120), a control module(110), and a display module(130). The UWB(Ultra-WideBand) module receives character message information from a mobile communication terminal by communicating with the mobile communication terminal in a UWB method. The control module controls the UWB module to receive the character message information from the mobile communication terminal. The display module outputs the character message information received by control of the control module.
Patent KR-20060125551-A (KR)
Title: Endoscope reprocessor connectors having reduced occlusi
Inventor: NHUYEN NICK NGOC
IPC: A61B1/12
Filed: 2006-05-30
Abstract: An endoscope reprocessor connector having a reduced occlusion is provided to prevent leakage of flow by forcing a second sealing side to be in contact with a first sealing side by a pressure when the pressure of flow passage related to the a second flow is over a predetermined level. In an endoscope reprocessor connector having a reduced occlusion, a coupling is configured to be coupled with a port having a first sealing side which is connected with a lumen on a lumen apparatus. A sealing area made of a resilient substance movably connected with a flow passage includes a second sealing side which is shaped to be coupled with the first sealing side. The sealing area is suitable for being coupled with the first sealing side under a first flow in a connector and being separated from the first sealing side under a second flow different from the first flow.
Patent KR-20060071383-A (KR)
Inventor: CHOI JUN SEONG
IPC: E01C11/24
Filed: 2006-06-05
Abstract: 일반적으로 종방향 그루빙의 경우 소음저감효과에 탁월한 반면 마찰저항성과 배수성 불량으로 별도의 배수 그루빙을 설치해야 되는 문제점을 가지고 있으며, 횡방향 그루빙의 경우 미끄럼 마찰저항 증대효과와 배수성이 탁월한 반면 소음이 증가하는 문제점을 가지고 있다. 
     이러한 종래기술의 문제점을 보안하는 방법으로서 상기 본 발명은 그루빙 본래의 목적을 확보함과 동시에 소음저감효과와 배수성증대를 동시에 확보하는 사선방향의 그루빙에 관한 것이다. 
       
     프리캐스트 콘크리트, 그루빙, 소음저감, 배수그루빙