baber/WOPTO huggingface dataset:
Patent KR-20070005713-A (KR)
Title: Laser processing method and semiconductor chip
Inventor: SAKAMOTO TAKESHI
IPC: B23K26/00
Filed: 2005-03-25
Abstract: A laser processing method is provided for highly accurately cutting a board and a stacked part, even when the board whereupon the stacked part including a plurality of functional elements is formed is thick. In the laser processing method, a laser beam L is projected, having a rear plane (21) as a laser beam incidence plane, with a light collecting point P inside of a board (4), and modified areas (71, 72, 73) are formed inside the board (4). At this time, an HC modified area (73) is formed at a position between a cutting modified area (72) closest to the rear plane (21) and the rear plane (21), and a crack (24) along a cut planned line is generated from the HC modified area (73) to the rear plane (21). Thus, when an expand tape is adhered on the rear plane (21) of the board (4) and expanded, the crack smoothly advances from the board (4) to a stacked part (16) through the cutting modified area (72). As a result, the board (4) and the stacked part (16) can be accurately cut along the cut planned line. ® KIPO & WIPO 2007
Patent KR-20060134190-A (KR)
Title: Method of forming sidewall spacers
Inventor: LENSKI MARKUS
IPC: H01L21/336
Filed: 2005-03-29
Abstract: The present invention allows the formation of sidewall spacers (217,218) adjacent a feature (206) on a substrate (201) without there being an undesirable erosion of the feature. The feature (206) is covered by one or more protective layers (220,207). A layer of a spacer material (211) is deposited over the feature (206) and etched anisotropically. An etchant used in the anisotropic etching is adapted to selectively remove the spacer material, whereas the one or more protective layers (220, 207) are substantially not affected by the etchant. Thus, the one or more protective layers (220, 207) protect the feature from being exposed to the etchant.
Patent KR-20070020467-A (KR)
IPC: H05B33/22
Filed: 2005-05-13
Abstract: 직렬식 OLED는 애노드; 캐쏘드; 애노드와 캐쏘드 사이에 배치된 복수개의 유기 전자 발광 단위장치; 및 각각의 인접한 유기 전자 발광 단위장치 사이에 배치된 중간 연결부를 포함하며, 이 때 각각의 유기 전자 발광 단위장치는 하나 이상의 발광 층을 포함하고, 중간 연결부는 4.0eV 이상의 일함수를 갖는 높은 일함수의 금속 층을 적어도 포함하며, 중간 연결부는 1스퀘어(square)당 100kΩ보다 높은 시트 저항을 갖고, 높은 일함수의 금속 층은 OLED의 작동 안정성을 개선시킨다.
Patent KR-20080067036-A (KR)
Title: Food using adandelion root and ginseng for coffee substitution, and the manufacturing method
Inventor: LEE GI WOO
IPC: A23F5/44
Filed: 2007-01-15
Abstract: A coffee substitute using dandelion root and ginseng, and its preparation method are provided to impart the taste and flavor of coffee to a beverage composition, ice cream, snack, bread, cookies, rice cake, gum, candies, etc. A coffee substitute using dandelion root and ginseng is prepared by the steps of: (i) soaking washed dandelion root in water for 2~5hr, cutting the dandelion root into small pieces, and drying them in a dryer at 90~95°C for 48hr; (ii) cutting washed green ginseng into small pieces, and drying them at 40~60°C for 1~2days; (iii) mixing the dried dandelion root and the dried ginseng in a weight ratio of 8:2, and adding 5~10wt% of licorice root to the mixture, based on the weight of the mixture; (iv) adding water to the mixture obtained from the step (iii) in a ratio of 1~1.5:1; (v) filling a coffee bean-shaped mold with the mixture obtained from the step (iv), and lyophilizing the mixture at -30~-45°C for 12~16hr; and (vi) drying the lyophilized mixture in a dryer at 40~55°C for the water content to reach 2~3% to make coffee bean-shaped pellets.
Patent KR-20070015625-A (KR)
Title: A electroanalysis gold recovery apparatus with membrane-filter
Inventor: SIN DONG MAN
IPC: C25C7/00
Filed: 2007-01-15
Abstract: An electrolytic precious metal recovery equipment with a membrane filter is provided to substantially improve recovery ratio and promptness at the same time by preventing the frictional drop loss of a flow rate of cleaning water even at a high electric current and recover precious metals more effectively by rotating a cathode member, thereby uniformizing precipitation density and promoting the ionization through creation of pressure within a drum. In a recovery equipment comprising an anode member and a cathode member disposed within a drum(10) of which a precious metal-containing raw water inflow pipe(11) and a discharging and recovering pipe(13) are installed, and a membrane filter disposed between the anode member and the cathode member to precipitate precious metals from precious metal-containing raw water by electrolysis, an electrolytic precious metal recovery equipment with a membrane filter comprises: a rotary electrode cylinder installed on at least one side of the cathode member and the anode member and rotated by drive means(70); and a membrane filter(51) installed adjacently to the cathode member to pass precious metal ions and cut off the passage of precious metal particles precipitated and reduced on the cathode member.
Patent KR-20070022828-A (KR)
IPC: H04N5/445
Filed: 2007-01-20
Abstract: 본 발명은 타이머가 내장된 광고영상물 제작방법 및 이에 의해 제작된 광고영상물에 관한 것으로, 전화번호 등의 연락처가 노출되는 10분 이하의 방송용 광고영상물에 타이머를 자막으로 기록함으로써 시청자가 메모 등의 필요한 조치를 적시에 취할 수 있도록 함에 그 목적이 있다.  본 발명의 타이머가 내장된 광고영상물 제작방법은 영상 광고의 화면에 타이머를 자막으로 표시하여 방송의 송출시 영상 광고의 화면에 광고의 잔여 시간이 송출되도록 한 영상물을 제작하는 방법에 있어서, (a) 촬영된 영상 광고물을 10분 이하의 정해진 시간 분량에 맞도록 편집하는 단계; 및 (b) 단계 (a)에서 편집된 영상물의 화면 일측에 영상 편집기 또는 컴퓨터 그래픽을 통해 광고의 잔여 시간 타이머를 자막으로 삽입하는 단계를 포함하여 이루어진다.  전술한 바와 같은 구성에서 영상물에는 전화번호 등의 연락처 및 총 광고시간이 함께 표시되는 것이 바람직하고, 나아가 타이머는 오름차순 또는 내림차순 타이머 중 어느 것도 관계가 없으며, 다만 타이머가 작동 중임을 자막 또는 음향 효과를 통해 표시하는 것이 바람직하다. 
       
     광고, 영상, 잔여, 시간, 타이머, 제작
Patent KR-20080020434-A (KR)
Title: A laser processing apparatus
Inventor: MOTOKI YUTAKA
IPC: B23K26/082
Filed: 2007-01-31
Abstract: A laser machining apparatus is provided to simply improve position accuracy of the machined holes or reduce distortion of the machined holes when simultaneously machining a plurality of holes using an HOE(Holographic Optical Element) or when machining a single long hole without using the HOE. A laser machining apparatus comprises: laser oscillators(2a,2b) for projecting a laser beam(1); one set of galvano-scanners(3a,3b) for two-dimensionally scanning the laser beam projected from the laser oscillators; and a ftheta lens(4) for condensing onto a work(5) the laser beam that has been two-dimensionally scanned by the one set of galvano-scanners to irradiate the laser beam onto the work, wherein a laser beam projected to a first galvano-scanner(3a) disposed at the laser oscillator side on a laser-beam axis in the one set of galvano-scanners is set such that the direction of the long axis in a long axis and a short axis presenting in the irradiation pattern of the laser beam is directed to the axis line side of a drive shaft of the first galvano-scanner.
Patent KR-20080072238-A (KR)
Title: System for manufacturing semiconductor device
Inventor: LEE KI YUNG
IPC: H01L21/677
Filed: 2007-02-01
Abstract: A semiconductor device manufacturing system is provided to reduce a standby time by quickly transferring semiconductor substrates to plural cleaning modules. A semiconductor device manufacturing system includes a load-lock chamber(30), a transfer chamber(40), plural process modules(62,64,66,68), plural cleaning modules(72,74), and plural transfer modules(52,54,56). The load-lock chamber stores semiconductor substrates at a vacuum condition. The transfer chamber is connected to the load-lock chamber and transfers the semiconductor substrate. The process modules are arranged at both sides of the transfer chamber in a row and process the semiconductor substrate. The cleaning modules are connected to the transfer chambers and cleanse the semiconductor substrate from the process module. The transfer modules convey the semiconductor substrate among the load-lock chamber, the process module, and the cleaning module.
Patent KR-20070081438-A (KR)
Title: Film forming apparatus, film forming method, and manufacturing method of light emitting element
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/10
Filed: 2007-02-08
Abstract: A film forming apparatus, a film forming method, and a method for manufacturing a light emitting device are provided to reduce power consumption of the display device by using the light emitting device as a backlight of the display device. A film forming apparatus includes a film forming chamber(10) which is connected to a vacuum pump system. The film forming chamber includes a substrate stage(12), a vaporizing source(16), and an exhaust port(18), which is connected to the vacuum pump system. A substrate and a shadow mask are fixed by corresponding holding units. The holding unit is a substrate chuck(31) for fixing a shadow mask(32) on the substrate. The holding unit is configured to support the substrate, so that at least a portion of the substrate is exposed to the vaporizing source. The substrate chuck and the mask chuck support the substrate and the shadow mask, respectively, by using corresponding lugs.
Patent KR-20080074468-A (KR)
Title: Surface mounting method of semi-conduct chip using the ultrasonic wave
Inventor: SUNG HYUN HO
IPC: H01L21/52
Filed: 2007-02-09
Abstract: A surface mounting method of a semiconductor chip using ultrasonic waves is provided to simplify a chip package process by mounting directly the semiconductor chip on a substrate. A stud bump is formed on a semiconductor wafer(S201). A plurality of semiconductor chips are formed by cutting the semiconductor wafer(S202). The semiconductor chips are mounted on a substrate(S203). An underfill material is coated and hardened on the semiconductor chips mounted on the substrate(S204). An epoxy dam is formed around the semiconductor chips mounted on the substrate(S205). A compound is molded and hardened on the inside of the epoxy dam(S206). In the process for mounting the semiconductor chips on the substrate, a pad of the substrate are bonded with bumps of the semiconductor chips by applying heat, pressure, and ultrasonic waves to the semiconductor chips.
Patent KR-20080074633-A (KR)
Title: Multiple tube type steam boiler
Inventor: CHO HYEON GWANG
IPC: F24H1/40
Filed: 2007-02-09
Abstract: A tubular steam boiler is provided to prevent scales from occurring on an inner wall of a water pipe by varying upper and lower diameters of the water pipe connected to a steam pipe head and a water pipe head, respectively. A tubular steam boiler comprises a steam pipe head(410) and a water pipe head(420), which are horizontally installed at upper and lower portions of the tubular steam boiler. The steam pipe head and the water pipe head have ring shapes with different diameters. A plurality of water pipes(300) are connected to the steam pipe head and the water pipe head. A combustion chamber(700) is formed in the water pipes. Burner flame(800) is generated in the combustion chamber. A diameter of an upper portion of the water pipe is different from a diameter of a lower portion of the water pipe.
Patent KR-20080076180-A (KR)
Title: Structure of composite core for wood flooring
Inventor: KANG SEOG GOO
IPC: B32B21/13
Filed: 2007-02-15
Abstract: A composite substrate structure for flooring materials is provided to cut down the cost by complexly laminating at least two kinds of wood materials in at least two layers and to secure stable basic material property in comparison with an HDF(High Density Fiber Board). A composite substrate for flooring materials is formed by laminating at least two kinds of wood materials over two layers. Wood materials are at least two selected from material lumber, veneer(10), plywood, particle boards, an MDF(Medium Density Fiberboard), an HDF(20), an HPL(High Pressure Laminate), an LPL(Low Pressure Laminate), an OSB(Oriented Strand Board), a flake board, a kenaf board, corrugated cardboards, and papers. The composite substrate is formed by laminating the veneer, the fiber board, and the veneer from the upside in order.
Patent KR-20080079123-A (KR)
Inventor: LEE MIN JOON
IPC: G06F15/16
Filed: 2007-02-26
Abstract: 본 발명은 서버 공유를 위한 암호화 시스템에 관한 것으로서, 더욱 상세하게는 다중(Multiple) 서버들을 마치 하나의 서버처럼 사용가능하게 하기 위하여 라우팅 기능을 포함하고 있는 CPU와 메모리 같은 리소스들을 활용함에 있어서 작업 파일을 암호화하고 분산 저장을 하여 작업을 처리하기 위한 서버 공유를 위한 암호화 시스템에 관한 것이다. 
     본 발명인 서버 공유를 위한 암호화 시스템의 가장 큰 특징 중에 하나인 제어서버의 CPU회로부는, 
     네트워크 정보의 변환 환경에 따른 설정과 운용관리에 대한 명령 체계 및 회신된 질의 메세지 정보를 자신의 자원명세테이블에 설정 저장되는 메인제어부와,  
     상기 회신된 질의 메세지 정보를 읽어들이는 정보독출부와, 
     상기 정보독출부를 통해 읽어들인 메세지 정보에 따라 작업될 파일을 전송받아 작업 파일을 다수개의 분할로 나누되, 분할의 크기를 달리 나누기 위한 분할부와, 
     상기 분할부를 통해 분할된 정보를 개별적으로 암호화하기 위한 암호화부와, 
     상기 분할부를 통해 분할된 정보를 분산시켜 저장시키는 분산저장처리부와, 
     상기 작업 파일의 암호화에 대한 경로정책을 결정하는 경로결정부와, 
     메세지를 주기적으로 전송하고, 전송한 메세지에 대한 응답을 메세지로 하여 최신 서버리스트를 관리하며, 워크로드를 입력한 서버로부터 해당 정보를 수신하여  제어서버에 가장 근접한 유효 노드를 검색하는 유효노드검색부와, 
     상기 유효노드검색부를 통해 유효노드가 발견되지 않으면 가상서버를 생성하여 유효노드로 메인제어부의 자원명세테이블에 저장하는 가상서버생성부를 포함하여 구성한다. 
     본 발명을 통해 사용자가 각 서버에 요구하는 워크로드를 제어서버에서 제어하여, 클러스터링이나 그리드 컴퓨팅보다 적은 간섭 및 제약으로 로컬 네트워크에서 확장된 이질적 네트워크 내의 서버들을 설정의 간편함과 수행 속도 향상과 함께 컴퓨팅 자원의 절약을 꾀할 수 있는 효과를 제공할 수 있을 뿐만 아니라, 통합, 운영 관리하고, 서버를 수많은 가상서버로 분할하여 가용성, 신뢰성, 확장성, 보안성을 보다 높여 줄 수 있는 효과를 얻게 된다. 
     또한, 제어서버의 일부 데이터가 해킹되더라도 전체 데이터의 보안을 유지할 수 있는 암호화수단을 제공하여 데이터의 암호화를 통한 신뢰성을 제공하게 된다. 
       
     암호화, 복호화, 가상화, 병렬처리, 분산컴퓨팅, 그리드.
Patent KR-20080079494-A (KR)
Title: Methode of forming amorphous carbon layer and methode of forming pattern of semiconductor device using amorphous carbon layer
Inventor: KIM YOUNG JOON
IPC: H01L21/205
Filed: 2007-02-27
Abstract: A method for forming an amorphous carbon layer and a method for fabricating a pattern of a semiconductor device using the amorphous carbon layer are provided to reduce a formation speed of the amorphous carbon layer to improve hardness thereof by using a liquid amorphous carbon layer source. An etch-target layer is formed on a semiconductor substrate(F1). An amorphous carbon layer is formed on the semiconductor substrate having the etch-target layer by simultaneously injecting amorphous carbon gas using a liquid amorphous carbon layer source and carrier gas(F3). An insulating layer is formed on the semiconductor substrate having the amorphous carbon layer(F4). A photoresist pattern is formed on the semiconductor substrate having the insulating layer(F5). The insulating layer is etched by using the photoresist pattern as an etch mask to form an insulating pattern(F6). The amorphous carbon layer is etched by using the insulating pattern as an etch mask to form an amorphous carbon layer pattern(F7).
Patent KR-20080082355-A (KR)
Title: Semiconductor module and method for cooling the same
Inventor: HONG JUN PYO
IPC: H01L23/38
Filed: 2007-03-08
Abstract: A semiconductor module and a cooling method thereof are provided to prevent the degradation of the semiconductor module by cooling a semiconductor package with a peltier device. A semiconductor package(120) is electrically connected to a substrate(110). A peltier device(140) is attached to the semiconductor package to discharge heat generated from the semiconductor package to the outside. A heat sink(160) is attached to the peltier device to discharge the heat to the outside. The peltier device includes a cooling unit and a heat release unit. The cooling unit faces the semiconductor package. Cooling capacities of plural peltier devices are different from each other. Heat discharge amounts of plural semiconductor packages are different from each other. Plural peltier devices are respectively attached to the plural semiconductor packages that discharge the different heat amounts.
Patent KR-20080084008-A (KR)
Title: A structure for absorbing play of a telescopic column for a vehicle
Inventor: CHOI MIN YOUNG
IPC: B62D1/16
Filed: 2007-03-14
Abstract: A structure for absorbing clearance of a telescopic column for a vehicle is provided to reduce the clearance of the telescopic column in a direction perpendicular to a direction of a shaft by installing a locking wedge and a release pad toothed with a telescopic locking shoe in the telescopic column. A telescopic column(1) for a vehicle includes an upper jacket(10), a mounting housing(20), and an upper mounting bracket(21). The mounting housing is assembled in the upper jacket. The upper mounting bracket is provided at a suitable position of the mounting housing. A telescopic locking shoe is in contact with an upper outer circumference of the upper jacket. The telescopic locking shoe is provided at a lower portion thereof with a support surface and provided at two upper side surfaces thereof with inclination surfaces.
Patent KR-20070038070-A (KR)
Inventor: AN BYOUNG JUN
IPC: H01B17/06
Filed: 2007-03-14
Abstract: 본 발명은 애자용 전력케이블 고정장치에 관한 것으로, 애자의 두부를 걸어 전력케이블을 가압하는 클램프 구조로 전력케이블을 애자의 두부에 고정시킬 수 있도록 함으로써 애자에 전력케이블을 용이하면서도 견고하게 고정시킬 수 있도록 함에 그 목적이 있다.  이를 위해 구성되는 본 발명은 중심부에 상하로 볼트공이 관통 형성되어지되 볼트공의 하부에는 하부가 개방된 일정크기의 공간부가 형성되는 한편 공간부의 하부에는 원호 형태의 전력케이블 안착홈이 형성된 몸체; 몸체의 일측에 일체로 구성되어지되 그 하단에는 애자의 두부 일측을 걸어 유지하는 걸쇠가 구비된 고정클램프; 몸체의 일측에 형성된 고정클램프에 대응하여 몸체의 타측에 측방향 상하로 회전 가능하게 형성되어지되 그 하단에는 애자의 두부 타측을 걸어 유지하는 걸쇠가 구비된 회전클램프; 몸체의 공간부 상에 상하 이동가능하게 설치되어지되 그 하부면에는 전력케이블의 상부면이 안착되는 안착홈이 형성된 탄력소재의 탄성가압부재; 몸체의 볼트공 상에 나사 결합되어지되 잠금방향으로의 회전을 통해 탄성가압부재를 가압하여 애자의 상부면에 형성된 케이블 안착홈과 탄성가압부재 하부의 안착홈 상에 안착된 전력케이블을 가압하는 가압볼트; 및 고정클램프와 회전클램프를 통해 애자의 두부 양측을 걸어 유지시 회전클램프를 고정시키는 회전클램프 고정수단을 포함한 구성으로 이루어진다. 
       
     전력케이블, 고압선, 애자, 고압선, 전선
Patent KR-20080113451-A (KR)
Inventor: LEE WOO CHUL
IPC: G06Q10/02
Filed: 2007-03-15
Abstract: 본 발명은 무선/유선 네트워크를 이용하여 숙박을 예약하는 방법에 관한 것으로, 보다 구체적으로 인터넷을 통해 사용자 단말기 및 숙박업자 단말기와 접속되어 있는 예약 서버에서 실시간으로 숙박업자에게 숙박 가능 여부를 조회하여 사용자에 숙박 예약 서비스를 제공하는 방법에 관한 것이다. 
     본 발명에 따른 숙박 예약 서비스의 제공 방법은 사용자로부터 숙박 예약 요청이 있는 경우 예약 조회 메시지를 통해 숙박업자에 실시간으로 숙박 예약 가능 여부를 조회함으로써, 사용자는 보다 정확한 예약 서비스를 제공받을 수 있다.  한편, 숙박업자는 예약 조회 메시지에 따라 키 입력만을 통해 숙박 예약 정보를 갱신하므로, 인터넷에 익숙하지 않은 숙박업자도 간편하고 편리하게 숙박 예약 정보를 관리할 수 있다. 
       
     펜션, 숙박, 예약, 실시간, 인터넷, 홈페이지
Patent KR-20080088189-A (KR)
Title: Skewed flipflop for reducing leakage current
Inventor: SHIN YOUNG SOO
IPC: H03K3/356
Filed: 2007-03-29
Abstract: An asymmetric flip-flop for reducing a leakage current is provided to reduce a leakage current by selectively increasing a gate length of transistor as a leakage source based on an input signal, an output signal and a pulse signal. An asymmetric flip-flop for reducing a leakage current includes a master terminal(210), and a slave terminal(260). The master terminal latches input data when a clock signal is a first level. The slave terminal receives and outputs the input data latched to the master terminal when the clock signal is a second level. The master terminal includes a first group of inverters(220,230,240,250). The inverters selectively have transistors with a gate-length bias in response to the input data value. The slave terminal has a second group of inverters(270,280,290). The inverters selectively have transistors with a gate-length bias in response to the output value.
Patent KR-20080088775-A (KR)
Title: Input device for portable terminal
Inventor: LEE JUN YOUNG
IPC: H04B1/38
Filed: 2007-03-30
Abstract: An input device for a portable terminal is provided to connect at least one contact portion and a contact detecting portion with conductive members to create a signal according to a contact of at least one contact portion with the conductive members, thereby installing the conductive members instead of a flexible PCB(Printed Circuit Board) to reduce production cost. An input device(203) for a portable terminal includes at least one contact portion(231), conductive members(233), and a contact detecting portion(235b). At least one contact portion is in one side of a housing(200) of the terminal. The conductive members are disposed in the inner side of the housing, and are positioned in correspondence to at least one contact portion. The contact detecting portion is installed in the housing and is disposed in correspondence to the conductive members. When at least one contact portion is operated, the contact detecting portion detects that at least one contact portion is operated through the conductive members and creates a corresponding signal.
Patent KR-20080089097-A (KR)
Title: Method for forming gate electrode in semiconductor device
Inventor: LEE DONG RYEOL
IPC: H01L29/78
Filed: 2007-03-31
Abstract: A method for forming a gate electrode of a semiconductor device is provided to prevent the separation of a gate hard mask on an upper portion of a gate silicide by forming lifting prevention layers on sidewalls and upper portions of a metal silicide electrode and a gate hard mask pattern. A poly silicon layer(12) at which impurities are doped is formed on an upper portion of a substrate(11). A metal silicide layer(13) and a gate hard mask layer(14) are laminated on the poly silicon layer. The gate hard mask layer and the metal silicide layer are etched. A lifting prevention layer is formed on the whole surface of the resultant structure including the etched gate hard mask layer. The poly silicon layer is etched by using the lifting prevention layer and the gate hard mask layer as etch barriers to form a gate pattern. The impurities are N-type or P-type impurities. The N-type impurity is phosphorus(P) or arsenic(As). The P-type impurity is boron(B) or a III group element.
Patent KR-20070046055-A (KR)
Inventor: YOON JUN SU
IPC: B25C1/02
Filed: 2007-04-12
Abstract: 본원 발명은 망치 또는 장도리, 마치, 도끼와 같은 물체를 타격하거나 판금, 분쇄하는 공구에 관한 것으로서 더욱 자세하게는 망치 또는 도끼의 타격 부 일측에  
     비중이 크고 강도가 강한 금속 또는 합성수지 및 세라믹 소재로 소정의 크기의   
     중공부가 형성되거나  또는 후미에 별도의 타격장치를  형성하고  물건을 부스거나 못을 박거나 조립 해체시에 타격시 가해지는 충격을 내부 또는 외부에 부착된 타격 체에 의하여 이중으로 더욱 강하게 하여 작업을 쉽게 할 수 있는 목적을 가진 타격 성이 향상된 망치 및 도끼에 관한 것이다. 
       
     망치, 장도리, 마치, 도끼, 타격, 레일
Patent KR-20080095021-A (KR)
Title: Apparatus for water-spraying therapy using the silver nano water that is sterilized
Inventor: KIM JEONG KWON
IPC: A61H9/00
Filed: 2007-04-23
Abstract: A water spray treating device using nano-silver sterilizing water is provided to spray the silver sterilizing water to a human body, and to use the nano-silver sterilizing water in a circulating manner. A water spray treating device using nano-silver sterilizing water includes a nano-silver sterilizing water generator(10) and a sprayer. The nano-silver sterilizing water generator supplies nano-silver particles to the bathing water through power supply in the water. The sprayer includes a motor to suck the nano-silver sterilizing water and to spray the nano-silver sterilizing water to the human body. The nano-silver particles are generated and are dissolved in the bathing water to form the nano-silver sterilizing water. The sprayed silver sterilizing water is collected in a bath tub and is sucked by the spray device(20).
Patent KR-20080098857-A (KR)
Inventor: CHUN JUN HYUN
IPC: G11C8/18
Filed: 2007-05-07
Abstract: An input device of semiconductor memory device is provided to reduce the skew of the setup/hold time generated between each address bits by arranging an address buffer to be independent of a pad and near the clock driver. A semiconductor memory device includes a plurality of address pads(100) and a plurality of address buffers for buffering the address signal applied to a plurality of address pads(200). A plurality of delays controls the setup / hold margin of the output signal of the address buffer(300). A plurality of address latches(700) latch the output of the delay and outputs the latched signal as the internal address signal according to the internal clock. The plurality of address buffers is arranged to be independent of each corresponding address pad within the allocated constant area and the arrangement separation distance between the address buffer and each corresponding address pad is different and the electrical length of the connection wiring is identical.
Patent KR-20090001700-A (KR)
Inventor: JEON HYEON WOO
IPC: G06Q30/06
Filed: 2007-05-11
Abstract: 본 발명에 따른 전자상거래 서비스 시스템은, 
     상품 경영자의 인터넷 접속을 위한 경영자 단말기; 상품의 재능광고 수단을 제공하는 재능가의 인터넷 접속을 위한 재능가 단말기; 상품 전문가의 인터넷 접속을 위한 전문가 단말기; 및 상기 경영자 단말기와 전문가 단말기로 인터넷을 통해 상품을 거래할 수 있도록 전자상거래 서비스를 제공하는 전자상거래 서버를 포함하며, 상기 전자 상거래 서버는, 상기 경영자 단말기로부터 제시받은 제안 상품의 내역을 상기 재능가 단말기로 전달하고, 상기 제안 상품의 내역 중에서 재능가가 선택한 선택 상품의 내역을 상기 재능가 단말기로부터 전송받으면서, 상기 선택 상품의 내역에 따라 재능광고 수단과 함께 인터넷에 상품을 게시하며 구매를 중개하는 것을 특징으로 한다. 
       
     시스템, 방법, 전자상거래, 중개