baber/WOPTO huggingface dataset:
Patent KR-20070002128-A (KR)
Title: Apparatus for depositing metal
Inventor: NAM YEONG SOO
IPC: H01L21/203
Filed: 2005-06-30
Abstract: A metal depositing apparatus is provided to reduce time and cost required in a process by integrating deposition and pattern forming processes. When an inert-gas ion is incident, a target(2) discharges a metal particle(6) to be deposited on a glass substrate(8). The metal particle discharged from the target is attached on the glass substrate such that a conductive layer is formed thereon. An element induce apparatus(20) is installed on a lower surface of the glass substrate. A certain patterned conductor is formed on a surface of the molecular inducing apparatus. A power supplying unit applies predetermined power to the conductor of the molecular inducing apparatus. The pattern formed on the molecular inducing apparatus is the same pattern as a conductive pattern formed on the glass substrate.
Patent KR-20070002270-A (KR)
Title: Layout for improving pattern margin in core and peri
Inventor: OH SE YOUNG
IPC: H01L27/04
Filed: 2005-06-30
Abstract: A layout for improving the pattern margin of a core and a peripheral region is provided to prevent bridges in patterns by forming a sub-space between spaces. A layout(100) is provided with a plurality of spaces(110) for forming a pattern of a core and a peripheral region, and a sub-space(120) formed between the spaces. The sub-space has a relatively small size compared to the space for preventing the reduction of margin due to bridges of the pattern. The width of the sub-space is 30~60 nm. The distance between the space and the sub-space is 70~85 nm.
Patent KR-20070004170-A (KR)
Title: Dimsum using sweet potato and manufacturing process of the same
Inventor: JANG WEON IK
IPC: A23L19/10
Filed: 2005-07-04
Abstract: A method of producing Dim Sum by using a sweet potato as main ingredient in making an outer cover and filling is provided. The method prevents the loss of nutrients, masks the strong flavor of sweet potato and increases storage properties of Dim Sum. In manufacturing Dim Sum, a sweet potato is used as main ingredient to make an outer cover and filling; and the outer cover is filled with the filling. The outer cover is prepared by mixing 85 to 98% by weight of sweet potato starch, 0.5 to 1% by weight of salt, 1 to 10% by weight of fruit or vegetable juice such as leeks, pumpkins and the like, 0.5 to 4% by weight of edible oil or butter and kneading with boiling water. The filling is prepared by mixing 92 to 97% by weight of a steamed sweet potato, 2 to 5% by weight of sweeteners such as corn syrup, honey, sugar and the like, 0.5 to 2% by weight of fats and oils and 0.5 to 1% by weight of other spices and heating.
Patent KR-20070005809-A (KR)
Title: Mobile telecommunication device and base station server having function for transmitting and receiving broadcast program information and method thereby
Inventor: LEE SUNG HOO
IPC: H04M1/72403
Filed: 2005-07-06
Abstract: A mobile terminal having a broadcasting program information transmitting/receiving function, a base station server having the same, and a method using the same are provided to receive broadcasting program information corresponding to broadcasting program search conditions and to select a desired broadcasting program on the basis of the received information. A mobile terminal having a broadcasting program information transmitting/receiving function comprises an input part(110), a transmitting part(140), a receiving part(150), and an output part(120). The user inputs broadcasting program search conditions through the input part(110). The transmitting part(140) transmits the inputted broadcasting program search conditions to a base station server. The receiving part(150) receives broadcasting program information, based on the broadcasting program search conditions, from the base station server. The output part(120) outputs the received broadcasting program information.
Patent KR-20060049923-A (KR)
Inventor: OH JEONG TAE
IPC: H04J99/00
Filed: 2005-07-07
Abstract: 본 발명은 제1송신 안테나와 제2송신 안테나를 사용하고, 각각이 서브 주파수 영역을 점유하는 다수개의 서브 캐리어들을 사용하는 광대역 무선 접속 통신 시스템에서, 제1송신 안테나를 통해 송신되며, 미리 설정되어 있는 시간 영역과 미리 설정되어 있는 제1개수의 서브 캐리어들의 서브 주파수 영역들에 의해 점유되는 제1미니 서브 채널내의 미리 설정되어 있는 제2개수의 서브 캐리어들을 통해 제1송신 안테나를 구분하기 위한 기준 신호들을 송신하고, 제2송신 안테나를 통해 송신되며, 상기 시간 영역과 상기 제1개수의 서브 캐리어들의 서브 주파수 영역들에 의해 점유되는 제2미니 서브 채널내의 상기 제2개수의 서브 캐리어들을 통해 상기 제2송신 안테나를 구분하기 위한 기준 신호들을 송신한다. 
       
     데이터 제거(data truncation), 무선 채널 상태 추정, CTC, STBC, 파일럿 신호, 널 톤
Patent KR-20060046568-A (KR)
Inventor: SLANSKY FRANK
IPC: C08L55/02
Filed: 2005-07-22
Abstract: 본 발명은 폴리아미드와 ABS의 혼합물을 기재로 하는 플라스틱 조성물의, 냉장 장비용 내벽의 제조를 위한 단열 발포체 상의 외층으로서의 용도에 관한 것이다. 
     폴리아미드, ABS, 트리악스, 냉장 장비, 내벽, 외층, 발포체, 기체 투과율
Patent KR-20070012136-A (KR)
Title: Gabion's wire netting folding apparatus
Inventor: BAICK HYUNG IL
IPC: B21F27/00
Filed: 2005-07-22
Abstract: A bending equipment of a polygonal wire net for gabion is provided to improve workability and productivity by accurately bending the polygonal wire net for gabion as much as a predetermined angle. A bending equipment of a polygonal wire net for gabion comprises: a workbench(2) comprising a flat panel part(22) on which a polygonal wire net is placed, a frame(24) that encircles an outer side of the flat panel part, and a support(26) installed at an end of one side of the flat panel part to fix the polygonal wire net by the lifting and lowering operation; a rotation stand(4) connected to one end of the workbench by a hinge to bend the polygonal wire net by the rotational operation; and a drive connected to the rotation stand to rotate the rotation stand. The drive comprises a pinion gear(66) installed on the rotation stand, a rack gear(64) engaged with the pinion gear, and a cylinder(62) installed at one end of the rack gear. The rotation stand comprises a pressing panel(42), a plurality of supporting rods(44), and a finishing member(46).
Patent KR-20070013141-A (KR)
Title: Production method of molding mixture of synthetic resin using urushi lacquer mixture and molding mixture of synthetic resin produced by thereof
Inventor: KIM HYUNG CHUL
IPC: C08J3/20
Filed: 2005-07-25
Abstract: Provided is a molding of synthetic resin using a mixture of ink and urushi lacquer, which is superior in far infrared emissivity, antibacterial property, and durability, has high hardness, and thus is applicable to TV, cellular phones, notebook computers, automotive interior materials, etc. The molding of synthetic resin using a mixture of ink and urushi lacquer is manufactured by the steps of: mixing 1-90% of filtered urushi lacquer and 1-90wt% of ink based on the total weight of synthetic resin pellets or powder; flatting the mixture in a thickness of 2-5mm and drying the flatted mixture at 100-160‹C for 3-5hours; grinding the dried mixture into particles(2-300mesh); and injection-molding the particles.
Patent KR-20070014574-A (KR)
Title: Health management apparatus and system using bio-signal
Inventor: JUNG JOON YOUNG
IPC: G06Q50/22
Filed: 2005-07-29
Abstract: A device and a system for managing health using biological functions are provided to prevent accidents caused from melancholia or stress by checking a health state of a user with biological signals of the user without respect to time/location and promptly offering proper management to the user. Each context measurer(11) measures and transmits the biological signal or context of each user. A portable health manager(12) is held by the user, infers a mental or physical dangerous state of the user by analyzing the biological and context information received from the context measurers, and provides a health management or cure service to the user according to an inferred result. The context measurer includes a sensor collecting the biological signals or the context information of the user, a processor converting the signal output from the sensor into digital data, and a transmitter transmitting biological or context data output from the processor to the portable health manager.
Patent KR-20050088050-A (KR)
Inventor: KIM JAE WON
IPC: F24F3/16
Filed: 2005-07-29
Abstract: 본 발명은 반도체 클린룸등과 같은 청정설비의 바닥재로 사용되는 고강도 패널에 관한 것으로, 패널의 각 테두리부에 일측면이 테이퍼면으로 구성된 테두리 리브를 형성하고, 그 테두리부의 사이에는 격벽인 주 보강리브에 의해 분리되는 다수의 정방형 격자부가 형성되며, 그 격자부의 내부공간에는 격자부의 내부를 4등분하는 보조 보강리브가 형성되어 있고, 각 보조 보강리브에 의해 4등분된 격자부의 바닥층에는 테두리가 원형리브로 구성된 다수개의 원형홈이 대각선의 배열형태로 형성됨으로써 하측 하중과 편심하중에 대한 지지력을 강화하도록 한 것을 특징으로 한다. 
     본 발명을 적용하면, 패널의 테두리부에 형성된 테두리 리브 및 주 보강리브를 포함하면서 그 사이에 형성된 보조 보강리브의 지지력에 의해 패널의 어는 지점에서든 집중강도를 효과적으로 상승시키게 되고, 또한 패널의 저면에 형성된 원형홈 및 이 원형홈의 둘레를 이루는 원형리브의 작용으로 패널 전체에 가해지는 수직 하중과 편심하중을 효과적으로 지지하면서 상부로부터 전해지는 하중이 어느 한곳으로 집중되지 않고 패널 전체로 골고루 분산시킬 수 있도록 한 장점이 있다.
Patent KR-20060038341-A (KR)
Title: 광섬유 건강슈즈
Inventor: PARK KYUNG HEE
IPC: A43B3/35
Filed: 2005-07-28
Abstract: 본 발명은 신발안의 위생을 유지하게하는 수단에 관한 것으로 구체적으로 신발안에 자외선을 쪼여 세균과 진균류를 살균하며 그 증식을 억제시키는 것에 관한 것이다. 
       
     자외선: ultra violite  적외선: infra red  자/적외선: 자외선 및/또는 적외선
Patent KR-20070017807-A (KR)
IPC: H01L21/02
Filed: 2005-08-08
Abstract: 본 발명은 에어 밸브 모니터링이 가능한 반도체 설비 시스템에 관한 것으로, 반도체 제조 프로세스에 필요한 가스가 에어 밸브의 구동에 의해 챔버 내로 공급되는 반도체 설비 시스템에 있어서, 상기 에어 밸브는 솔레노이드 밸브에 의해 제어되고, 상기 솔레노이드 밸브는 상기 에어 밸브의 구동을 관리하는 카운터에 연결되어 있는 것을 특징으로 한다. 이에 의하면, 에어 밸브의 구동 횟수를 적절하게 관리할 수 있게 됨으로써 에어 밸브의 상태를 가급적 적절하게 유지할 수 있고 이를 통해 반도체 제조 설비의 가동율을 향상시킬 수 있는 효과가 있다. 이에 더하여, 에어 밸브의 손상을 막을 수 있게 되어 유지 보수 및 에어 밸브의 손상에 따른 파티클 발생을 억제할 수 있고 에어 밸브의 수명을 연장시키는 효과가 있다. 
       
     반도체 설비, 솔레노이드 밸브, 에어 밸브
Patent KR-20050088981-A (KR)
Inventor: KIM CHU YONG
IPC: A61F7/08
Filed: 2005-08-17
Abstract: 본 고안은 냉온팩을 이용해 손목과 발목에 착용하는 패치로 추위와 더위에 노출되어 있는 사람의 손목이나 발목에 착용함으로써 주위 온도로 인해 빼앗기거나 상승되는 체온을 손목, 발목 부분에서 조절하여 서서히 주위 환경에 적응시켜서 인체에 무리가 가지 않게 하는 방법이다.
Patent KR-20070023873-A (KR)
Title: Vulnerability rule based system for software development
Inventor: CHOI EUI IN
IPC: G06F9/445
Filed: 2005-08-25
Abstract: A vulnerability rule based system for developing software is provided to reduce expense with prevention of security accidents by safely developing the software in a source level and shorten software development time by detecting the vulnerability through the system without making a developer develop the software in consideration of each vulnerability. A software structure analyzing module analyzes a structure of the software to obtain correct contents for a vulnerability function before a function related to the vulnerability is searched. A vulnerability detecting module searches the vulnerability of the software by using the generated software structure and a vulnerability rule. An alert module displays the contents for the vulnerability detected by the vulnerability detecting module to a screen. A rule generating module generates and stores the vulnerability rule to correctly discriminate the vulnerability not simple pattern matching of the vulnerability function. The rule generating module applies a rule generating module according to diverse vulnerability.
Patent KR-20070024022-A (KR)
Title: A cooling system for refrigerators
Inventor: LEE SEOK HEE
IPC: F25D23/00
Filed: 2005-08-25
Abstract: A cooling system for a refrigerator is provided to effectively operate a refrigerating compartment and a freezer compartment by installing the low temperature evaporator independent of a main evaporator and supplying liquid refrigerant from a gas-liquid separator. A cooling system for a refrigerator comprises a gas-liquid separator(15) for separate a refrigerant condensed from a condenser(12) into a liquid refrigerant and a gas refrigerant and supplying a gas refrigerant to an evaporator(16) of the refrigerating compartment through the upper discharge port; and a low temperature evaporator(18) independent of the main evaporator(17) to supply the liquid refrigerant from the gas-liquid separator. An expansion valve(20) is placed at the refrigerant path between the gas-liquid separator and the low temperature evaporator to lower refrigerant pressure. A solenoid valve(19) is installed at the path between the gas-liquid separator and the low temperature evaporator to open the path in the rapid refrigerating operation.
Patent KR-20060050733-A (KR)
Inventor: OH JEONG TAE
IPC: H04L27/34
Filed: 2005-08-27
Abstract: 본 발명은 이동통신 시스템의 수신기에서 디코딩을 위한 로그 근사율(Log Likelihood Ratio : LLR) 연산 방법 및 장치에 대한 것으로서, 본 발명은 전송 심볼의 신호 점을 나타내는 성상도의 4 분면을 구분하는 선택 비트를 결정하고, 상기 전송 심볼의 변조 차수에 따라 상기 4 분면의 각 영역에서 상기 신호 점을 구분하는 영역 비트를 결정한다. 그리고 상기 영역 비트의 결정회수에 대응되게 수신 신호를 실수 성분과 허수 성분으로 구분하고 절대값을 취한 후 원점 이동시키는 동작을 반복하고, 상기 선택 비트에 대한 로그 근사율을 연산함과 아울러 상기 원점 이동된 수신 신호를 입력받을 때마다 해당 영역 비트에 대한 로그 근사율을 연산하여 LLR을 사용하는 모든 디코딩 알고리즘에서 LLR의 연산량을 줄일 수 있다. 
       
     터보코드, LLR (Log Likely hood Ratio), QPSK, QAM.
Patent KR-20070027321-A (KR)
Title: Image forming apparatus having guide member to guide feeded paper
Inventor: LEE YONG DUK
IPC: B41J2/32
Filed: 2005-09-06
Abstract: An image forming apparatus having a guide member to guide fed paper is provided to prevent a leading edge of the paper fed to an image forming unit from being jammed. An image forming apparatus having a guide member(235) to guide fed paper(1) includes a feeding roller to feed the paper, the guide member to rotate from a guide position of guiding the paper fed by the feeding roller and a standby position spaced apart from the guide position, a press roller(238) to press the paper guided by the guide member, and a heat transfer unit(232) to contact the paper at a position opposite to the position of the press roller and to sequentially heat the surface of the paper. The image forming apparatus further includes a rotation unit to rotate the guide member. The rotation unit rotates the heat transfer unit to reciprocate between an inactivate position and an activate position where the heat transfer unit contacts the paper to face the press roller in association with the rotation of the guide member. The rotation unit includes a rotating plate and a driving motor to rotate the rotating plate.
Patent KR-20070028810-A (KR)
Title: Method of manufacturing tialn thin film using atomic layer deposition
Inventor: CHO BYUNG CHUL
IPC: C23C16/34
Filed: 2005-09-08
Abstract: A method for forming a TiAlN thin film is provided to obtain an aiming resistance value by changing the composition of Al in the TiAlN using an ALD(Atomic Layer Deposition) under predetermined conditions. A semiconductor substrate is loaded into a reaction chamber. A Ti precursor is supplied into the reaction chamber. The Ti precursor is purged from the reaction chamber. A TiN thin film is formed on the substrate by flowing a reaction gas into the reaction chamber. An Al precursor is supplied into the reaction chamber. The Al precursor is purged from the reaction chamber. An TiAlN thin film is formed on the substrate by flowing the reaction gas into the reaction chamber. The reaction gas is purged from the reaction chamber. An aiming TiAlN thin film is obtained by performing repeatedly ALDs under various deposition conditions.
Patent KR-20070031056-A (KR)
IPC: H04Q7/24
Filed: 2005-09-14
Abstract: 본 발명은 모바일 플랫폼이 지원하지 않는 새로운 타입의 실행형 모바일 콘텐츠를 실행하는 방법, 이를 적용한 모바일 장치 및 기록 매체에 관한 것이다. 
     본 발명에 의하면, 상기 모바일 콘텐츠 중에서 실행 환경을 기반으로 실행 가능한 실행형 모바일 콘텐츠에 대해 상기 모바일 플랫폼에 정의된 실행 포맷인지 여부를 판단한다. 상기 판단 결과 상기 모바일 플랫폼에 정의된 실행 포맷이 아닌 경우, 상기 실행형 모바일 콘텐츠를 실행할 수 있는 실행형 모바일 어플리케이션의 설치 여부를 확인한다. 상기 확인 결과 상기 실행형 모바일 어플리케이션이 설치되어 있는 경우, 상기 실행형 모바일 어플리케이션을 구동하여 상기 실행형 모바일 콘텐츠를 실행한다. 또한, 상기 확인 결과 상기 실행형 모바일 어플리케이션이 설치되어 있지 않은 경우, 상기 실행형 모바일 어플리케이션을 다운로드하여 설치한다. 그리고 상기 설치한 실행형 모바일 어플리케이션을 구동하여 상기 실행형 모바일 콘텐츠를 실행한다. 
     따라서, 기존의 모바일 플랫폼의 수정 없이도 상기 모바일 플랫폼에서 실행 가능한 모바일 콘텐츠의 범위를 확대할 수 있는 효과를 제공한다. 
       
     모바일 플랫폼, 실행형 모바일 콘텐츠, 실행형 모바일 어플리케이션
Patent KR-20060051298-A (KR)
Title: Bandwidth extension of bandlimited audio signals
Inventor: ISER BERND
IPC: G10L21/02
Filed: 2005-09-14
Abstract: The present invention relates to a system and a method for bandwidth extension of bandlimited audio signals. The inventive system comprises analyzing means configured to analyze bandlimited audio signals at a transmission cycle rate and to obtain at least one bandlimited parameter at the transmission cycle rate, mapping means configured to obtain at least one wideband parameter based on the at least one bandlimited parameter and an audio signal generating means configured to generate a highband and/or lowband audio signal at the transmission cycle rate.
Patent KR-20070039436-A (KR)
Inventor: PAK SUNG YOUN
IPC: H04N5/44
Filed: 2005-10-08
Abstract: 본 발명은 디스플레이장치 및 컨텐츠정보 표시방법에 관한 것이다. 본 발명에 따른 컨텐츠 정보 표시방법은 다수의 컨텐츠가 표시되는 다수의 서브화면들의 디스플레이 위치 및 사이즈에 관한 모자이크 표시정보를 저장하는 단계; 컨텐츠정보를 수신하여 저장하는 단계; 모자이크 표시기능이 선택된 경우, 상기 저장된 컨텐츠정보에서 각 컨텐츠에 대응되는 이미지데이터를 추출하는 단계; 및 상기 모자이크 표시정보에 기초하여, 상기 다수의 이미지데이터를 각각 서브화면들로 표시하는 단계를 포함한다. 이에 의해, 각 컨텐츠에 대응되는 이미지데이터를 다수의 서브화면에 모자이크 이미지로 나열, 표시함으로써, 사용자가 용이하게 컨텐츠를 탐색할 수 있다.
Patent KR-20070055101-A (KR)
Inventor: YOO WON SEOK
IPC: H01L21/8247
Filed: 2005-11-25
Abstract: 플래시 메모리 장치의 제조방법은, 먼저 반도체 기판 상에 터널 산화막, 플로팅 게이트용 도전막 및 하드마스크막을 순차적으로 형성한다. 이어서 상기 하드마스크막을 패터닝하여 하드마스크 패턴을 형성한다. 계속하여 상기 하드마스크 패턴을 식각마스크로 이용하여 상기 터널 산화막의 표면이 노출될 때까지 상기 플로팅 게이트용 도전막을 식각하여 플로팅 게이트를 형성한다. 다음에 상기 플로팅 게이트가 형성된 결과물을 제1 산화 공정을 수행하여 상기 플로팅 게이트 측면에 제1 산화막을 한다. 이로써, 플래시 메모리 장치의 플로팅 게이트 에지 프로파일을 둥글게 하고, 또한 터널 산화막의 중앙 부위가 두꺼워지는 현상을 억제한다. 이로써, 전기적인 특성을 안정적으로 얻을 수 있다.
Patent KR-20070059243-A (KR)
Title: A method and system for settling the credit card on the home shopping broadcasting of cable tv
Inventor: LEE YOUNG CHUL
IPC: G06Q20/16
Filed: 2005-12-06
Abstract: A method and a system for paying by a credit card in home shopping broadcasting of cable TV are provided to enable a customer to conveniently pay for home shopping by the credit card by storing credit card information of the customer in the first order and automatically displaying the credit card information to a payment screen in the next order. A database part(105) includes a goods information database(106), an order information database(107), and a payment credit card information database(108) storing the credit card information of the customer. A home shopping server(104) stores the credit card information inputted from the customer to the payment credit card information database as default credit card information if the credit card information is inputted to the payment screen displayed to a customer terminal(100) in the first order. An STB(Set-Top Box)(102) displays data received from the home shopping server to the screen of the customer terminal and supports interactive communication for transmitting a signal to the home shopping server by receiving the signal from a remote controller(101).
Patent KR-20070059593-A (KR)
Title: Sheet hydroforming system for utilizing multi division blank holder pressure
Inventor: CHOI YI CHUN
IPC: B21D26/031
Filed: 2005-12-07
Abstract: A sheet hydroforming system utilizing multi-separated blank holder pressure is provided to improve formability such that a formed article with high quality is produced by forming an article with a deep forming depth such as an automobile outer panel using a material with a relatively low partial elongation such as aluminum. A sheet hydroforming system utilizing multi-separated blank holder pressure comprises: a die(10) fixed to an installation face; a press ram(20) lifted and lowered in an upper side of the die; a punch(30) fixed to the central bottom of the press ram; a plurality of cylinders(40) fixed onto the bottom of the press ram and arranged in such a shape that the cylinders make a round of the outer periphery of the punch; pistons(50) lifted and lowered according to hydraulic pressure in the cylinders; blank holders(60) which make a round of the outer periphery of the punch, and are supported to lower ends of the pistons; and a hydraulic unit for controlling the hydraulic pressure in the cylinders.
Patent KR-20070063197-A (KR)
Title: Method of fabricating semiconductor device
Inventor: KIM HYEON CHEOL
IPC: H01L21/3205
Filed: 2005-12-14
Abstract: A method for manufacturing a semiconductor device is provided to prevent the generation of metal lifting by preventing the reaction of fluorine on a barrier metal using a capping layer capable of restraining the diffusion of fluorine of an insulating layer. A lower metal line(3) is formed on a semiconductor substrate(1). An interlayer dielectric is formed on the substrate. The interlayer dielectric is composed of a first insulating layer(4) containing fluorine and a capping layer(5) on the first insulating layer. The capping layer is capable of preventing the fluorine of the first insulating layer from diffusing into an unwanted portion. An upper metal line(8) is formed on the insulating layer.
Patent KR-20070066575-A (KR)
Title: Device for blocking the fire of construction
Inventor: KIM TAE DONG
IPC: A62C2/00
Filed: 2005-12-22
Abstract: A built-in type automatic fire blocking device for a balcony of building is provided to prevent a fire from moving to the upper story by allowing automatic establishment of a fire wall from the sensing signal of fire and to minimize the fire. The built-in type automatic fire blocking device for a balcony of building comprises: a fire wall(18) established on the ceiling(14) of balcony(12) as a built-in type, which is made of excellent fire proofing resistance; a supporting axis(16); and a control factor(20) controlling the state of lock and unlock of the fire wall from the fire sensing signal.
Patent KR-20050030205-A (KR)
Title: Copolymers and their use in personal care compositions
Inventor: GREEN MICHAEL
IPC: C08F220/34
Filed: 2003-07-15
Abstract: The present invention relates to a copolymer derived from the polymerization of a) at least one cationic monomer of formula (I), wherein R1is hydrogen or methyl, R 2 is hydrogen or C1-C4alkyl, R3, R 4 and R5 are independently from each other hydrogen or C1- C4alkyl, n is a integer from 1 - 5, and Y is a counterion, and b) at least one monomer of formula (II) wherein R6 signifies hydrogen or methyl, and R7, R8 and R9 signify independently from each other hydrogen or C1-C4alkyl, with the proviso that at least one of the substituents R6, R 7, R8 and R9 is C1-4alkyl and c) optionally at least one cross-linking agent, which contains at least two ethylenically unsaturated moieties, as well as to their use in personal care product and to the personal care products.
Patent KR-20050019916-A (KR)
IPC: H04W76/02
Filed: 2003-07-08
Abstract: 고정된 기지국을 구비하지 않고, 또 다른 단말을 통해 단말간 직접 통신(direct terminal-to-terminal communication)을 구축할 수 있는 휴대가능 통신 디바이스를 구비하는 무선 통신 시스템이 제공된다.  단말로서 사용된 휴대가능 통신 디바이스는 또 다른 디바이스와 분리된 통신을 유지하는 동안 그 외의 통신 디바이스들에 대해 라우터로서 기능할 수 있다.  등록시(도 9의 904), 디바이스는 그 외의 디바이스들을 발견함으로써 통신 프로세스를 시작하는 디바이스를 검색한다(906).
Patent KR-20050027133-A (KR)
Title: Semiconductor device manufacturing method
Inventor: KANAMURA RYUICHI
IPC: H01L21/768
Filed: 2003-07-29
Abstract: A method for manufacturing a semiconductor device having a dual damascene multilayer wiring structure in a low permittivity interlayer insulating film. First and second insulating films (6, 7) are formed, and then first to third mask-forming layers (8, 9, 20) are formed. The third mask-forming layer is patterned to form a third mask of a wiring trench pattern. A resist mask of a contact hole pattern is formed on the second mask-forming layer including the third mask. The third mask and the first and second mask-forming layers are etched, and the second insulating film is etched. By using the third mask, a second mask of a wiring trench pattern is formed, and a contact hole is opened to an intermediate depth of the first insulating film. By using the second mask, the first mask-forming layer is etched to form a first mask of a wiring trench pattern. The portion of the first insulating film left on the bottom of the contact hole is etched to open a contact hole. By using first or second mask, a wiring trench is formed in the second insulating film.