baber/WOPTO huggingface dataset:
Patent KR-20060129462-A (KR)
Title: Modifier for resin and resin composition using the same and formed article
Inventor: WAKITA TSUNEKI
IPC: C08F279/02
Filed: 2005-02-15
Abstract: A modifier for a resin which has an average particle diameter of 20 mum or more, wherein particles having a particle diameter of 10 mum or less account for less than 30 mass % of the modifier, and wherein after the modifier is irradiated with a ultrasonic wave of 40 w for five minutes, particles having a particle diameter of 10 mum or less account for 30 mass % or more of the modifier; a resin composition which comprises 1 to 40 mass % of the above modifier for a resin and 99 to 60 mass % of a thermoplastic resin or a thermosetting resin the sum of the amounts of the both components is 100 mass %; and a formed article produced by forming the resin composition.
Patent KR-20060123658-A (KR)
Title: Seal structure of fuel passage and fuel injection valve having the seal structure
Inventor: KAWASUMI HIROSHI
IPC: F02M55/02
Filed: 2005-02-25
Abstract: A seal structure (30) of a fuel injection valve, comprising an annular seal member (31) installed in a pressure lead-in chamber (21) to seal a high-pressure fuel in the pressure lead-in chamber (21) so that the fuel does not leak to a low pressure side through a clearance (28) formed between an injector housing (2) and a valve body (6) in which a valve piston (5) is slidably inserted. A rigid backup ring (32) is disposed between the clearance (28) and the seal member (31) to prevent the seal member (31) from being extruded into the clearance (28). A plurality of claws (33) are formed on the backup ring (32) and the seal member (31) is fixed to the backup ring (32) with the claws (33). Thus, the seal member (31) can be prevented from being raised.
Patent KR-20060129535-A (KR)
Title: Addressing data within dynamic random access memory
Inventor: FLOMAN MATTI
IPC: G11C11/408
Filed: 2005-03-21
Abstract: A method for addressing dynamic random access memory, with providing a row address and a column address to addressing terminals of the memory, in intervals provided by a timing clock signal, to allow increasing address bus bandwidth without increasing the number of address terminals; the inventive method provides - dividing the row address and/or the column address into parts, and providing the respective parts to the address terminals at a rising, and a falling edge of the timing clock signal.
Patent KR-20060135923-A (KR)
Title: Personal care products and methods for inhibiting the adherence of flora to skin
Inventor: KOENIG DAVID W
IPC: A61L15/46
Filed: 2005-03-14
Abstract: The present invention relates to methods and personal care products, such as wipes and absorbent articles, capable of providing a skin health benefit when used in the intended fashion. More specifically, the products described herein comprise at least one fructose polymer capable of inhibiting the adherence of flora to surfaces, such as skin, mucosa, or inanimate surfaces.
Patent KR-20070031303-A (KR)
IPC: B60K15/035
Filed: 2005-04-22
Abstract: 본 발명은 탱크 내의 압력이 탱크 외부의 압력보다 높을 경우 작동 가능한 폐색 수단(3)이 제공되며 오리피스(21)와 소통되는 횡단 공동(4)이 장착되며, 소정의 한계치보다 더 높은 탱크의 내부와 외부 간의 압력차에 의하여 이동 가능하며, 탱크(R)에 연결된 개구부(10)의 내부 출구에 형성된 시트(12, 12')와 접하며 외부로의 가스 유동을 방해하는 제1의 위치와, 유동할 수 있는 시트(12, 12')로부터 이격된 제2의 위치 사이에서 탱크(R) 및 외부와 각각 소통하는 2 개의 개구부(8, 10) 케이스의 하우징(22) 내에서 슬라이딩하는 동체(1), 시트(12, 12')와 접하는 동체(1)를 지지하기 위하여 제공되며 압력차 한계치가 달성될 때까지 접촉되도록 하기 위하여 보정되는 역행 수단(7)을 포함하는, 탱크의 상부 부분에 형성되는 하나 이상의 오리피스(21)와 함께 작동하는 액체의 탱크의 내부 가스 압력 제어 밸브(C)에 관한 것이다. 밸브(C)의 동체(1) 내에 위치하는 폐색 수단은, 횡단하는 공동(4)을 폐색시키기 위한 역행 수단(7)의 측면에 배치된 시트(6) 그리고, 폐색되지 않은 채 접하는, 탱크(R)에 연결된 개구부(10)의 측면에 배치된 지지부(5) 사이에서 이동될 수 있는 횡단 공동(4) 부분에서 방사상 작동과 함께 자유로운 병진 운동으로 감소된 중량을 갖는 가동 기관(3)으로 구성된다. 
       
      폐색 수단, 오리피스, 횡단 공동, 역행 수단, 가동 기관
Patent KR-20070022697-A (KR)
IPC: G11C16/10
Filed: 2005-05-06
Abstract: 어레이 내의 메모리 셀들의 그룹으로의 동작 전압들은 워드 라인들 및 비트 라인들과 같은 액세스 라인들을 통해서 공급된다. 메모리 셀들의 관련된 노드들의 커패시턴스는 이들 전압들의 일부를 래치할 수 있다. 메모리 동작은 액세스 라인들이 접속해제될 때 조차도 래치된 전압들을 계속 이용할 수 있다. 메모리가 NAND 체인들의 어레이를 가지며, 각 NAND 체인의 채널의 커패시턴스는 인에이블 또는 금지 프로그래밍 중 어느 하나에 전압을 래치할 수 있다. 그 후, 비트 라인들은 그룹의 프로그래밍 동안 접속해제될 수 있고 또 다른 메모리 동작을 위하여 사용될 수 있다. 일 실시예에서, 비트 라인들은 동일한 그룹의 다음 검증 단계 동안 프리챠지된다. 또 다른 실시예에서, 메모리 셀들의 2개의 그룹들은 동시에 프로그램되어 하나의 그룹이 프로그램되는 동안 다른 그룹은 비트 라인들의 사용에 의해 검증될 수 있다.  
       
     디코드, 비트 라인, 메모리 셀, 메모리, 래치된 전압
Patent KR-20070031317-A (KR)
IPC: G11B7/1353
Filed: 2005-08-03
Abstract: 합파에 회절소자를 사용하더라도, 온도 변동에 의한 수광소자 상에 집광하는 광속의 스폿의 위치어긋남을 억제할 수 있는 광픽업장치를 제공한다.      
     제 1, 제 2 파장의 광속을 출사하는 제 1 광원 (201a, 201b) 과, 2 개의 파장의 광속을 광디스크 (207, 208) 를 향하여 유도하는 왕로 광학계와, 수광소자 (210a, 210b) 와, 광디스크 (207, 208) 로부터의 복귀광을 수광소자 (210a, 210b) 로 유도하는 복로 광학계를 구비하고, 왕로 광학계 및 복로 광학계는, 각각 적어도 일방의 파장의 광속을 회절시키고, 격자 피치가 같은 왕로 회절소자 (202) 및 복로 회절소자 (209) 를 갖고, 각 회절소자 (202, 209) 는 각 파장의 광속마다 동일한 차수로 회절시키는 구성을 갖고 있다.    
       
     회절소자, 광픽업장치, 수광소자, 광기록매체
Patent KR-20070032696-A (KR)
Title: Ｐｎ 접합을 갖는 화합물 반도체 기판의 제조 방법
IPC: H01L29/861
Filed: 2005-05-27
Abstract: 본 발명은 높은 전기적 특성을 갖는 화합물 반도체 소자의 제조에 알맞은 화합물 반도체 기판의 제조 방법을 제공하는 것을 목적으로 한다. 
     화합물 반도체 기판의 제조 방법은 에피택셜 성장 공정, 이후의 선택 성장 공정 및 임의의 다른 공정을 포함하는 pn 접합을 갖는 화합물 반도체 기판의 제조 방법으로서, 에피택셜 성장 공정 이후의 선택 성장 공정 및 임의의 다른 공정의 최고 온도가 선택 성장 공정 이전의 에피택셜 성장 공정의 최고 온도보다 낮다.
Patent KR-20080063888-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: HWANG JU HEE
IPC: H01L29/78
Filed: 2007-01-03
Abstract: A method for manufacturing a semiconductor device is provided to reduce TAT(Turn Around Time) by performing a gate light oxidation process using a gate etching apparatus in situ. A gate conduction layer(112) and a gate metal layer(113) are laminated on a substrate(110). The gate metal layer and the gate conduction layer are etched so that the gate conduction layer remains in a constant thickness. A protective layer(116) is formed on both sidewalls of the etched gate metal layer and the gate conduction layer. The remaining gate conduction layer is etched by using the protective layer as an etch barrier layer. An oxidation process is performed to form an oxide layer(117) on both sidewalls of the etched gate conduction layer with an in-situ process by etching the remaining gate conduction layer. The oxidation process is performed by using O2, N2, and CF4 gas.
Patent KR-20070073643-A (KR)
Title: An advertisement providing system and method
Inventor: CHO HONG GOO
IPC: G06Q30/00
Filed: 2007-01-05
Abstract: A system and a method for providing AD information are provided to generate AD matched with a current interested field of a data transmitter or receiver in real-time, and add the AD to information exchanged between the data transmitter and receiver. A user information database(240) stores user information including personal information and taste information of the user. An AD information database(250) stores the AD information including AD contents, an AD ID, and advertiser information. A real-time AD generation system(220) generates the AD information matched with current interest information of the user based on the taste information and the AD information. The real-time AD generation system includes a user information analyzer analyzing the taste information of the user based on browser search history and updating the analyzed information to the user information database, and an AD information analyzer obtaining the top priority AD data suitable for the user from the AD information database and updating the priority of the AD stored in the AD information database.
Patent KR-20080067117-A (KR)
Title: Mobile communication terminal and operating method for same
Inventor: KIM BONG SU
IPC: H04B1/40
Filed: 2007-01-15
Abstract: A mobile communication terminal and an operation method thereof are provided to output an announcement message as releasing connection according to setup if an event does not occur for predetermined time while an instant message service is executed, thereby preventing a waste of an unnecessary packet. A communication unit(10) transceives data, and a display unit(50) outputs data, and outputs an announcement message for a connected state of a data service on a screen. If an event does not occur for more than a predetermined time while the data service is executed, a controller(20) allows the announcement message to be outputted through the display unit, and controls so that connection of the data service is released according to setup.
Patent KR-20080067195-A (KR)
Title: Power saving device for television and mtehod thereof
Inventor: HUR DEK HYURN
IPC: H04N5/445
Filed: 2007-01-15
Abstract: A power saving apparatus and method for a TV are provided to display radio broadcasting information using only a part of a screen while the TV is operated in a radio broadcasting mode, thereby reducing power consumption. A microcomputer(10) checks whether a TV is in a radio broadcasting mode and controls the TV to use a part of a screen if the TV is in the radio broadcasting mode. A scan controller(30) selects and operates one of plural scanning units(51-58) according to the control of the microcomputer, and displays radio broadcasting information only in the part of the screen which the selected scanning unit scans. A sustaining discharge pulse supply unit(40) supplies a discharge pulse to the screen through the selected scanning unit operated by the scan controller. A digital scanning unit(20) obtains information such as channel information of a currently receiving radio broadcasting.
Patent KR-20080067764-A (KR)
Title: Oven
Inventor: YI SOO CHEOL
IPC: F24C7/06
Filed: 2007-01-17
Abstract: An oven is provided to heat and circulate air by using a plurality of heaters and fans so that foods are quickly cooked. An oven includes a cavity, first and second convection assemblies, a plurality of cover members. The first and second convection assemblies supply heated air into a cooking chamber. The cover member is divided into the convection assemblies. Air heated by the first convection assembly is discharged in the cooking chamber through a first wall(11a) of the cavity. Air heated by the second convection assembly is discharged into the cooking chamber through a second wall(11b) facing the first wall. Air heated in the convection assembly is discharged into the cooking chamber through a third wall(11c).
Patent KR-20070017224-A (KR)
IPC: F21S13/10
Filed: 2007-01-20
Abstract: 유지 보수가 용이한 승강 회전식 가로등이 개시된다. 본 발명에 따른 승강 회전식 가로등은 바닥에 지지되는 가로등본체(40)와, 상기 가로등본체(40)에 대하여 승강되는 것으로서, 상기 램프(30)가 설치되는 승강부(20)와, 상기 승강부(20)에 설치되어 주위로 광을 조사하는 램프(30)와, 상기 승강부(20)와 연결되는 와이어(60)와, 일단은 상기 승강부(20)의 하부에 힌지(h) 결합되고 타단은 와이어(60)의 끝이 고정되며 외측으로 연장되는 램프지지대(31)가 구비된 레버부재(33)와, 상기 가로등본체(40)에 길이 방향으로 형성되고 상기 가로등본체(40)의 일측에서 굴곡되게 형성됨으로써, 상기 승강부(20)가 상기 가로등본체(40)에서 하강할 때 회동되도록 하는 가이드돌기(41), 및 상기 가로등본체(40)의 일측에 위치하여 상기 와이어(60)를 잡아당기거나 풀어주기 위한 구동부(70)를 포함하는 것을 특징으로 한다. 
     본 발명에 따른 승강 회전식 가로등은 램프 부분이 하방으로 내려오면서 인도측으로 회전시킴으로써 청소 및 유지 보수 작업이 용이하고 차량 통제가 불필요하면서 실제 현장에서 구현하는 것이 용이하다. 
       
     가로등, 승강, 회전
Patent KR-20080072288-A (KR)
Title: System and method for interworking service between heterogeneous communication system
Inventor: KIM TAE YOUNG
IPC: H04L29/02
Filed: 2007-02-01
Abstract: A method and a system for interworking a service between heterogeneous networks are provided to enable first and second systems to use a frame configured with an unoverlapped frequency band, thereby interworkling a Wibro communication system with a Wibro evolution communication system. First and second systems use the same preamble(100). The second system is a system evolved from the first system, and decodes a control signal and a broadcasting signal used in the first system. The first and second systems provide a service by using an unoverlapped frequency band. The first system is a Wibro(Wireless Broadband) or WiMAX communication system. The second system is a Wibro evolution communication system. A frame comprises the preamble, a downlink sub frame(110) and an uplink sub frame(120).
Patent KR-20080072378-A (KR)
Title: Thin film transistor device for liquid crystal display and manufacturing method thereof
Inventor: CHOI WOO YOUNG
IPC: G02F1/136
Filed: 2007-02-02
Abstract: A thin film transistor device for an LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to decrease the length of a channel part to less than the resolution of a mask and improve the current driving capability, thereby improving the picture quality. A gate electrode(211) is formed on a substrate(200). A gate insulating layer(201) is formed on the entire surface of the substrate to cover the gate electrode. A source electrode(221) is formed on the gate insulating layer. A semiconductor layer(230) and first and second ohmic contact layers(232,233) are formed on the resultant substrate. The semiconductor layer is in contact with the source electrode. The first ohmic contact layer is positioned at the interface between the source electrode and the semiconductor layer. The second ohmic contact layer is formed on the semiconductor layer. A drain electrode(251) is formed, wherein the drain electrode is in contact with the semiconductor layer, with the second ohmic contact layer therebetween. The source electrode and the drain electrode partially overlap with each other, with the semiconductor layer therebetween. The overlapping area of the source electrode and the drain electrode becomes a channel part(231) of the semiconductor layer.
Patent KR-20070080591-A (KR)
Title: Apparatus and method for detecting defects in wafer using line sensor camera
Inventor: MOON U SEOK
IPC: G06V10/10
Filed: 2007-02-07
Abstract: A defect detecting apparatus and a method of a semiconductor substrate are provided to detect quickly defects of the substrate in spite of the use of relatively small light quantity of infrared ray by using a line sensor camera. A defect detecting apparatus includes an inspection stage(210) with an inspection region made of a transparent material, an optical unit(220) for irradiating infrared rays onto a semiconductor substrate of the inspection stage at a lower end portion of the inspection stage, an image pickup unit, a transfer unit, a control unit, and a defect detecting unit. The image pickup unit(230) is composed of a plurality of line sensors with a band type photographing region. The image pickup unit is used for detecting the infrared rays transmitted through the substrate and outputting an image signal. The transfer unit(240) is used for transferring the image pickup unit and the inspection stage to a cross-section direction of the photographing region of the line sensor and outputting a pulse signal with a predetermined cycle corresponding to a relative linear movement distance between the image pickup unit and the inspection stage. The control unit(250) is used for controlling a photographing process on the substrate on the basis of the number of pulse signals. The defect detecting unit(260) is used for generating an inspection image corresponding to the substrate by coupling the image signal of the image pickup unit and detecting the position of defect existing on the substrate.
Patent KR-20080074651-A (KR)
Title: Mold equipment for manufacturing semiconductor package
Inventor: DO EUN HYE
IPC: H01L23/28
Filed: 2007-02-09
Abstract: A mold apparatus for manufacturing a semiconductor package is provided to prevent an empty space due to the shortage of a molding resin and a halt of the mold apparatus by connecting curl units to connection units. A substrate(10) is placed on a lower mold. The substrate includes a semiconductor chip region and a gap region between semiconductor chips(20). A cavity is formed on a first surface of an upper mold(110) facing the lower mold. The upper mold generates an empty space for forming a sealing unit for protecting the semiconductor chip between an upper surface of the substrate and an upper surface of the cavity. A curl unit(120) includes a pot(122) and a runner(124). A molding resin forming the sealing unit is supplied to the pot. The runner connects the pot to the cavity to supply the molding resin into the cavity. At least two curl units are arranged on the upper mold. A heating apparatus melts the molding resin supplied to the pot so that the molding resin has liquidity. A connection unit(130) is arranged between the curl units to connect them so that the curl units share the molding resin supplied thereto.
Patent KR-20080077859-A (KR)
Title: Duplicated ssid detecting method and system through self scan in wireless lan
Inventor: WON SANG YEON
IPC: H04L29/06
Filed: 2007-02-21
Abstract: A method and a system for detecting a repeated SSID(Service Set ID) through self-scan in a wireless LAN are provided to solve problems of a network service instability and reduction of a bandwidth caused as a different person uses a network of a user. A client requests a user scan from an AP(Access Point) within a service set(S10). The AP within the service set generates a probe request packet including its SSID(S20) and transmits the generated probe request packet to nearby APs(S30). The AP within the service set collects probe response packets with respect to the probe request packet from the nearby APs(S40). The AP within the service set checks whether a probe response packet has been received from the nearby APs(S50). If a probe response packet has been received, the AP detects an SSID from all the received probe response packets(S60). The AP within the service set checks whether there is the same SSID in the detected SSIDs(S70). If the same SSID exists, the AP within the service set informs the client that there is an AP which uses the same SSID as that of the service set(S80).
Patent KR-20080088671-A (KR)
Title: System and method for processing a secured loan by using an antiques and program recording medium
Inventor: LEE JUN KYU
IPC: G06Q40/02
Filed: 2007-02-27
Abstract: A system and a method for processing a secured loan by using curios, and a program recording medium for the same are provided to enable a customer to utilize the curios as asset by taking the curios as security for the loan and offering the loan to the customer. A credit checker(520) checks or receives credit information corresponding to customer information from a storage medium(130). An appraised value checker(525) checks an appraised value of curios provided as security from a customer. A loan amount calculator(530) calculates and determines a loan limit amount based on the credit information and the appraised value. A loan processor(535) pays the determined loan amount to the customer. A loan interest calculator(540) calculates an interest for the loan amount provided to the customer. An information storage unit(545) stores the information created or confirmed by the functional units within a sever to a storage medium(130).
Patent KR-20080083736-A (KR)
Title: Power transfer structure of hobbing machine
Inventor: CHANG MOUNG GYUN
IPC: B23F23/10
Filed: 2007-03-13
Abstract: A power transferring structure of a hobbing machine is provided to hob a precise tooth profile through minimizing tolerance during power transferring by transferring power directly to a table main axle with a rotor and a stator. A power transferring structure of a hobbing machine comprises the followings: a table main axle(50) fixing a jig(56) by supported with a roller bearing(52) at both ends; a table base(54) wrapping and supporting the table main axle; the jig fixing a workpiece to be machined to the table main axle; a rotor(60) generating rotating force in cooperation with a stator(62) by generating magnetic flux with a permanent magnet at the center of the table main axle; the stator generating the rotating force by reacting with the magnetic flux when an alternate current flows from a coil; a drain hole(64) formed at a side of the stator, to discharge cooling water leaked from a seal; and a housing(66) removing heat generated by the alternate current and the magnetic flux of the rotor and the stator, and supporting the rotor and the stator.
Patent KR-20090000658-A (KR)
Title: System and method for producing profitable integrated group classified by custom, and program recording medium
Inventor: KO YOUNG DO
IPC: G06Q40/06
Filed: 2007-03-16
Abstract: An integrated client group profitability computation system is provided to offer differentiated services even in a affiliated company based on information on an affiliated company, when a client starts new transactions in the affiliated company while doing transactions with the affiliated company. A bank integration profitability computation server(1000) calculates integrated profitability information on each bank client by integrating business profits by bank client. A security integration profitability computation server(2000) calculates integrated profitability information on each security client by integrating business profits by security client. An investment-trust integration profitability computation server(3000) calculates integrated profitability information on each investment-trust client by integrating business profits by investment-trust client. A card company integration profitability computation server(3600) calculates integrated profitability information on each card company client by integrating business profits by card company client.
Patent KR-20080085472-A (KR)
Title: A localization method of moving robot
Inventor: YOON SUK JUNE
IPC: B25J19/04
Filed: 2007-03-20
Abstract: A method of recognizing a position of a movable robot is provided to exactly determining a position of a movable robot regardless of various errors by correcting a heading angle of the movable robot several times until the movable robot reaches a predetermined node. A method of recognizing a position of a movable robot comprises the steps of taking a photograph of an omnidirectional image by a movable robot(40) and checking at least one node at which an omnidirectional image having high correlation with the omnidirectional image is photographed(44). If it is determined that the movable robot reaches a first node, at which an omnidirectional image having the highest correlation with the omnidirectional image is photographed, it is recognized that the movable robot reaches the first node. If a correlation coefficient between the omnidirectional image at the first node and the photographed omnidirectional image is larger than a reference value, it is determined that the movable robot reaches the first node.
Patent KR-20070096909-A (KR)
Title: Solid-state imaging device and method for manufacturing the same
Inventor: NAGASAKI HIROKI
IPC: H04N5/335
Filed: 2007-03-23
Abstract: A solid-state imaging device and a method for manufacturing the same are provided to effectively prevent sensitivity from being deteriorated due to the drain of charges. A solid-state imaging device includes a plurality of photodiodes(3), an MOS transistor(16), an isolation region(25), an implantation layer(27), and an impurity region. The photodiodes are arranged in the form of a matrix on a semiconductor substrate so that incident light is transformed into a signal charge to be stored. The MOS transistor reads out the signal charge stored in the photodiode. The isolation region isolates the photodiode from the MOS transistor. The implantation layer is formed in the lower portion of the isolation region. The impurity region surrounds sidewalls and a bottom surface of the implantation layer, the isolation region, and the photodiode.
Patent KR-20080089096-A (KR)
Inventor: LEE HO SEOK
IPC: G11C16/16
Filed: 2007-03-31
Abstract: A semiconductor flash memory device is provided to prevent the drop of a high voltage applied to a well of a cell array during an erase operation, due to short-circuit between a MOS transistor of a page buffer and a bit line of the cell array. A cell array(10) comprises a unit cell capable of storing and erasing data through programming operation and erase operation, and provides the data stored in the unit cell through a bit line. A page buffer(20) latches data provided from the cell array. A connection part(30) is arranged between the cell array and the page buffer. The cell array also comprises a number of cell strings, where the cell string is formed by connecting a first selection transistor, a number of memory cells and a second cell transistor in series.