baber/WOPTO huggingface dataset:
Patent KR-20070076043-A (KR)
Title: Semiconductor memory device and method for fabricating the same
Inventor: KIM JONG SAM
IPC: H01L27/108
Filed: 2006-01-17
Abstract: A semiconductor memory device is provided to increase the effective area of a capacitor by making the capacitor have a protruded sidewall profile of an unevenness type. A first interlayer dielectric(110) in which a storage node contact(115) is formed is formed on a semiconductor substrate(100). A second interlayer dielectric is formed on the first interlayer dielectric, having an opening(130H) with a protruding sidewall of an unevenness type. A capacitor(140) is conformally formed on the bottom and sidewall of the opening, having substantially the same profile as that of the sidewall of the opening and including a lower electrode(141), a dielectric layer(143) and an upper electrode(145). The lower electrode comes in contact with the storage node contact. The dielectric layer is conformally formed on the lower electrode according to the profile of the lower electrode. The upper electrode is formed on the dielectric layer.
Patent KR-20070080705-A (KR)
Title: Method of manufacturing thin film transistor, thin film transistor manufactured by the method, and display device using the same
Inventor: SUH MIN CHUL
IPC: H01L29/786
Filed: 2006-02-08
Abstract: A method for fabricating a TFT(thin film transistor) is provided to simplify a fabricating process by eliminating the necessity for a patterning process for forming a source/drain electrode and an active layer. A gate electrode is formed on one surface of a gate insulation layer. An organic insulation layer(120) is formed on the other surface of the gate insulation layer. A source/drain electrode(130a,130b) and an active layer(140) are buried in the organic insulation layer. The organic insulation layer has a bank(123) including first and second concave portions(121a,121b) and a third concave portion(122) positioned on the first and second concave portions. The source/drain electrode is positioned in the first and second concave portions, and the active layer is positioned in the third concave portion. The first and second concave portions have a width of 1~50 micrometers and a height of 50~500 nanometers, and a distance between the first and the second concave portions is 1~100 micrometers. A substrate(110) can be included in a manner that the organic insulation layer, the gate insulation layer and the gate electrode are sequentially stacked.
Patent KR-20060018922-A (KR)
Inventor: MOON BYUNG KOOK
IPC: B65D85/808
Filed: 2006-02-14
Abstract: 본 발명은 일회용 티백 형태의 차 또는 커피를 뜨거운 물에 넣었을 때 티백의 차 또는 커피의 맛이 최적으로 우러나는 시점을 알려주는 티백의 손잡이 끈의 색 변화에 의한 표시방법에 관한 것으로서, 특히 티백과 손잡이를 이어주는 종이나 섬유재질의 손잡이 끈에 차 또는 커피의 산성 및 알카리성에 반응하여 색변화를 일으키는 화학물질을 처리하고 티백이 뜨거운 물에 담겨지면, 물이 마른 종이나 섬유에 스며드는 성질에 의해, 티백의 차 또는 커피가 우러난 물이 손잡이 끈에 스며들어 티백에서 손잡이 방향으로 올라가면서 손잡이 끈에 처리된 화학물질과 반응하여 손잡이 끈의 색상이 변화하게 되고, 그 손잡이 끈의 색변화가 특정 표시선까지 도달하면 티백을 뜨거운 물에서 꺼내어 티백의 차 또는 커피가 최적의 농도로 우러난 물을 최적의 맛에서 즐길 수 있도록 알려주는 손잡이 끈에 관한 것이다. 
       
     티백, 손잡이 끈, 색변화
Patent KR-20060021407-A (KR)
Title: 일관 작업이 가능한 서브머지드 아크 용접 장치
Inventor: NAM KI OK
IPC: B23K9/18
Filed: 2006-02-15
Abstract: 본 발명은 서브머지드 아크 용접 장치에 있어서, 소재를 용접할 때 소재가 이송롤을 타고 가면서 일관적으로 작업이 진행될 수 있도록 하며, 소재를 치부 및 전면용접을 할 경우 소재를 고정시켜 줄 때에는 스토퍼와 프레스 바(4)가 상·하, 좌·우로 이동할 수 있도록 형성하며, 전면용접 시 용접부의 용락을 방지하기 위하여 백플레이트(Back plate)(6)를 형성하여 상·하 이동이 가능하도록 형성하고, 소재를 뒤집기 위하여 리프트(7)와 회전 축(8), 마그네틱(9)을 일체로 하는 소재터닝장치를 형성하며, 마그네틱(9)는 양쪽 방향으로 자력을 줄 수 있도록 형성한 것을 특징으로 하며, 따라서, 본 발명은 소재가 이송롤(1)을 타고 가면서 일관적으로 작업이 진행되므로 연속작업에 의한 작업시간의 단축과, 크레인을 이용하지 않기 때문에 안전에도 많은 도움이 되는 효과가 있는 일관 작업이 가능한 서브머지드 아크 용접 장치에 관한 것이다. 
       
     서브머지드, 아크, 용접장치, 마그네틱, 리프트
Patent KR-20070025925-A (KR)
Title: Dc-dc converter and its control method, and switching regulator and its control method
Inventor: HASEGAWA MORIHITO
IPC: H02M3/155
Filed: 2006-02-27
Abstract: A DC-DC converter and a control method thereof, and a switching regulator and a control method thereof are provided to reduce power consumption by comprising a first regulator outputting a first voltage to a first port and a second regulator outputting a second voltage to a second port. A first port and a second port are connected to both sides of a load. A first regulator(10) flows a current toward the load from the first port, and outputs a first voltage to the first port. A second regulator(20) flows a current toward the second port from the load, and outputs a second voltage higher than a reference voltage and lower than the first voltage to the second port. The second regulator is a switching regulator, and includes a main inductor, a main switch(FET3) and a rectifier circuit(FET4).
Patent KR-20070092395-A (KR)
Title: A valve corporate body to have the compositeness function
Inventor: JO HEE SUNG
IPC: F16K31/06
Filed: 2006-03-10
Abstract: A valve assembly having composite function is provided to simplify the structure of the valve assembly and to improve the stability by using a safety valve function. A valve assembly having composite function performs opening and closing functions while adjusting a flow amount and a pressure of fluid. The valve assembly includes a flow amount control valve(35) and a switching valve. The flow amount control valve is mounted in a suction pipe(31), and has a backflow prevention function. The switching valve is turned on/off by a solenoid(38). The switching valve is engaged with the flow amount control valve. A safety valve(43) is engaged with one side of a discharge port of the switching valve. The safety valve adjusts an elasticity of a spring(45) by an operation of a handle.
Patent KR-20070093504-A (KR)
Title: Padestal for installing a vegetation mat
Inventor: PARK SANG HEE
IPC: A01G9/04
Filed: 2006-03-14
Abstract: A support member for installing a vegetation mat is provided to supply water smoothly by installing a waterway part and a water storage member, and to supply both water and a fertilizer by forming fertilizer containers. Therefore, over-sucked water flows to one side of the support member and then it can fill in the waterway part. If fresh water overflows, it is capable of being drained outside. A support member(10) for installing a vegetation mat(100) comprises: plural fertilizer containers which are in the shape of waves in the middle of the support member; a waterway part(12) which is formed in one body at the lower end of one side of the support member; a water supply pipe which has a large number of holes in a longitudinal direction at the bottom, and which is fitted to a groove part(14) formed in the middle of either side wall(13) of the waterway part; and a water storage member(16) which is made of nonwoven fabric at the top of the support member(10), and of which one side is soaked in the waterway part. In the top side of the support member, railing fastening holes(21) are made at both sides, vegetation mat fastening holes(22) are made inside, and water flowing holes(23) are made in the middle. Wherein, bends can be inserted into the railing fastening holes and vegetation mat fastening holes, and water is drained away through the water flowing holes.
Patent KR-20070094392-A (KR)
Title: Keypad plate including a luminescent sheet
Inventor: LEE YERN WOO
IPC: H01H13/702
Filed: 2006-03-17
Abstract: A keypad plate having a luminescent sheet is provided to form the thickness of a keypad plate as thin as about 0.1-0.5mm by forming a light emitting sheet between a metal button sheet and a floodlight sheet. A keypad plate having a luminescent sheet includes a button sheet(210), a light emitting sheet(220), and a floodlight sheet(240). The button sheet(210) is made of high hardness material, and has a button pattern(212) which is arranged to correspond to a button region for key input. The light emitting sheet(220) has a surface light emitting unit(240) which is formed on a film in correspondence to the button pattern(212) and the film provided on the button sheet(210). The floodlight sheet(240) is provided on the light emitting sheet(220), and transmits light on a character or a numeral for identifying the button region corresponding to the button pattern(212).
Patent KR-20060105596-A (KR)
Title: Angled connection for bullet tip to bullet shaft
Inventor: VOEGELE AARON C
IPC: A61B17/34
Filed: 2006-03-30
Abstract: A trocar obturator includes a shaft having a proximal end and a distal end. The shaft also includes an outer surface. A tip member is secured to the distal end of the shaft, the tip member including a first end and a second end, as well as an outer surface. A keyed coupling structure links the tip member to the shaft, wherein the shaft adjacent the tip member tapers to a surface diameter substantially coextensive with the outer surface of the tip member and the tip member adjacent the shaft tapers to a surface diameter substantially coextensive with the outer surface of the shaft.
Patent KR-20060107308-A (KR)
Inventor: SEMPER WILLIAM JOSEPH
IPC: H04L12/56
Filed: 2006-03-31
Abstract: 네트워크 엔터티(예, PDSN이나 PCF)가 리셋되는 경우에만 버전 정보를 통신하는 효율적이고 필요한 메시징 시스템이 개시된다. 본 발명의 방법과 구성은 네트워크에서 제 1 및 제 2 엔터티들 간에 전송을 위한 버전 정보 메시지를 제공한다. 제 1 엔터티의 제 1 버전 정보 속성을 나타내는 제 1 정보 엘리먼트가 제공되고, 상기 제 1 엔터티의 제 2 버전 정보 속성을 나타내는 제 2 정보 엘리먼트가 제공된다. 상기 제 1 또는 제 2 정보 엘리먼트가 상기 메시지에 포함되고, 상기 메시지는 상기 제 1 엔터티가 리셋된 경우에만 상기 제 1 엔터티로부터 상기 제 2 엔터티로 전송된다.  
       
     버전 정보, 메시징, 시그널링 인터페이스, 무선 네트워크, 패킷 제어 기능 (Packet Control Function), 패킷 데이터 서빙 노드 (Packet Data Serving Node)
Patent KR-20070101879-A (KR)
Title: Method for re-searching path of navigation system
Inventor: JU JI SUN
IPC: G01C21/34
Filed: 2006-04-12
Abstract: A method for re-searching for a path of a navigation system is provided to automatically re-search for the path if a vehicle enters into a road again after deviating from the road. A method for re-searching for a path of a navigation system is provided to storing a re-search option input by a user in a memory; performing a path guide according to a travel of a vehicle(S103); displaying on a screen that a user has not boarded if the vehicle deviates from a search path(S111); delaying the re-search until the vehicle is located on a road by confirming a re-search option of a user if the vehicle deviate from the search path; automatically performing the search if the vehicle is located on the road and performing a guide(S117); and performing a screen guide and a voice guide if the vehicle boards on the searched path(S121).
Patent KR-20060108531-A (KR)
Inventor: KIM JAE MAN
IPC: G01N33/569
Filed: 2006-04-13
Abstract: 본 발명은 혼성화 반응(hybridization reaction) 및 효소면역분석법(enzyme-linked immunosorbent assay, ELISA)을 이용한 병원성 미생물의 무증폭 다중 정량 검출킷트 및 이를 이용하여 병원성 미생물을 정량적으로 검출하는 방법에 관한 것으로, 낚시탐침(fishing probe)이 고정된 혼성화 모듈(hybridization module), 태그(tag)가 표지된 보고탐침(reporter probe), 표준시료(standard sample), 혼성화 완충용액(hybridization buffer), 세척용액, 변성용액, 중화용액, 항체 희석용액, 효소연결 항-태그 항체(enzyme-linked anti-Tag antibody) 및 상기 효소의 기질용액을 포함하는 본 발명의 검출킷트는 유전물질을 정제하거나 증폭하지 않고 혼성화 반응 및 ELISA의 조합에 의해 바이러스, 세균, 원생생물 등 여러 종류의 병원성 미생물을 한번에 정량적으로 검출할 수 있게 하며, 간단한 방법에 의해 재생하여 반복 사용할 수 있으므로 시간과 비용 면에서 매우 경제적이다.
Patent KR-20060056915-A (KR)
Inventor: KIM SEE HYUN
IPC: H04N19/51
Filed: 2006-04-18
Abstract: 본 발명은 영상 처리 방법에 관한 것으로서, 특히 MPEG2와 같은 움직임 보상(Motion Compensation) 기반 영상 복호화를 위한 영상 압축 알고리즘에 관한 것이다. 
     본 발명은 비디오 영상을 처리하는 방법에 있어서, 비디오 영상 내의 연속하는 4개의 펠(pel)을 포함하는 소정 영역에 대한 이미지 특성을 결정하는 단계와; 상기 결정된 이미지 특성을 바탕으로 상기 비디오 영상을 부호화 또는 복호화 처리하는 단계를 포함하며, 상기 이미지 특성을 결정하는 단계는, 하나 이상의 계산값과 기준값을 순차적으로 비교하는 단계를 포함하고, 그 비교 결과에 따라 상기 이미지 특성을 결정하며, 상기 하나 이상의 계산값은 상기 소정 영역 내의 펠들을 이용한 차값을 바탕으로 결정되는 것을 특징으로 하는 비디오 영상 처리 방법을 제공한다. 
     따라서, 본 발명에 의하면, MPEG2와 같이 움직임 보상 기반의 영상 복호화를 수행할 때의 요구되는 메모리 용량 감축과, 메모리 액세스의 간소화 내지는 용이성을 높이고, 부호화 내지는 복호화를 위한 계산의 복잡도를 줄일 수 있다. 
       
     영상압축방법, MPEG2의 영상압축부호화
Patent KR-20070105544-A (KR)
Title: Air-condition
Inventor: SANG JEE WOONG
IPC: H02K21/22
Filed: 2006-04-26
Abstract: An air conditioner is provided to reduce the total length of a motor and power consumption by installing a rotor outside the motor so that a motor case is not needed. An air conditioner comprises a cabinet of an outdoor unit, a fan of the outdoor unit, and a motor. The cabinet of the outdoor unit has an inlet and an outlet. The fan forms flow path from the inlet to the outlet of the cabinet. The motor has a stator(2) fixed to the cabinet of the outdoor unit and a rotor(20) rotated outside the stator.
Patent KR-20070107862-A (KR)
Title: Optical recording media, method and apparatus for recording/reproducing for the same
Inventor: JUNG MOON IL
IPC: G11B7/24
Filed: 2006-05-04
Abstract: An optical recording medium, a recording and reproducing method thereof, and a recording and reproducing device thereof are provided to compensate degradation of a reproducing signal generated by a difference between data recording temperature and reproducing temperature of a holography recording medium and to improve quality of the reproducing signal. An optical recording medium(100) includes at least one recording layer(140). The recording layer records predetermined data. Thickness(W1) of a part for the recording layer is smaller than the thickness(W2) of the other part thereof. The recording layer is a holography recording layer recording the data by an interference pattern by an interference of a reference beam and a signal beam. A recording and reproducing method thereof includes a step of recording the data by irradiating the signal beam and the reference beam to a data area(110); a step of measuring a recording condition when recording the data at the data area; and a step of recording the measured recording condition by irradiating the signal beam and the reference beam to a disc information keeping area(120) which is set smaller than the thickness of the data area. A recording and reproducing device thereof includes a recording unit. The recording unit records the recording condition when recording the data at the data area, by recording the data by irradiating the signal beam and the reference beam to the data area, and by irradiating the signal beam and the reference beam to the disc information keeping area.
Patent KR-20060119798-A (KR)
Title: Euv exposure mask blanks and method for manufacturing the exposure mask blanks, and euv exposure mask
Inventor: ABE TSUKASA
IPC: G03F1/40
Filed: 2006-05-17
Abstract: An EUV(Extreme UltraViolet) exposure mask blank and a manufacturing method thereof, and an EUV exposure mask are provided to make the EUV exposure mask simply attached/detached to/from an electrostatic chuck by using a sidewall conductive layer. An EUV exposure mask blank includes a substrate(11) and a pattern forming layer(12) on one main surface of the substrate. The pattern forming layer is composed of a reflective coating(15) for reflecting an EUV beam and an absorbing layer(18) for absorbing the EUV beam on the reflective coating. A conductive layer(13) is formed on the other main surface of the substrate. A sidewall conductive layer(14) is formed at one side of the resultant structure in order to connect electrically the conductive layer with the pattern forming layer.
Patent KR-20070117297-A (KR)
Title: Air conditioner cleaner
Inventor: YU BYUNG DUK
IPC: C11D3/44
Filed: 2006-06-08
Abstract: A cleaner for an air conditioner is provided to prevent the human body from being damaged during repeated exposure to a cleaner, and to remove dust and bacteria attached to a filter or evaporator of a heater or a cooling pin of an evaporator. A cleaner for an air conditioner is obtained by mixing: 1-10 v/v% of an extract of Cercidiphyllum japonicum extracted from barks, branches and leaves of Cercidiphyllum japonicum with water steam; and 90-99 v/v% of ethyl alcohol with a purity of 99.9%. In a variant, a cleaner for an air conditioner is obtained by mixing: 1-2 v/v% of 1-10 v/v% of an extract of Cercidiphyllum japonicum extracted from barks, branches and leaves of Cercidiphyllum japonicum with water steam; 95-97 v/v% of pure water; and 2-4 v/v% of an emulsifier.
Patent KR-20070122040-A (KR)
Title: Efficient bit data processing method
Inventor: LEE JAE UK
IPC: G06F5/00
Filed: 2006-06-23
Abstract: A method for efficiently processing bit data is provided to reduce operation quantity as much as at least one cycle per bit by performing an operation of a bit unit after bit data is loaded in order from the top bit to the bottom bit, and improve entire system performance by reducing the operation quantity. A first bit stream is loaded to a register in the order from the top bit to the bottom bit as much as a predetermined size among the data encoded by the bit unit(320). A bit mask defined to extract at least one bit value from the register is initialized. One bit value is extracted from the register by performing an AND operation between the register and the bit mask. The bit mask is operated by a rotation operation to a right side as much as one bit(335). A second bit stream is loaded to the register in the order from the top bit to the bottom bit if a negative flag of a current program status register is set by a first bit value(345).
Patent KR-20080001859-A (KR)
Title: Portable apparatus for sterilizing and washing
Inventor: KANG HONG GYU
IPC: H01L21/304
Filed: 2006-06-30
Abstract: A portable cleaning apparatus is provided to minimize an interval and a consumed quantity of deionized water for a cleaning process by not requiring the necessity of stopping the entire semiconductor fabricating apparatus. A cleaning solution for independently cleaning a semiconductor fabricating apparatus is stored in a cleaning solution supply part. A cleaning solution supplying pipe(101) and a cleaning solution collecting pipe(102) are detachably coupled to the semiconductor fabricating apparatus and are extended from the cleaning solution supply part. A supply pump supplies a cleaning solution to the semiconductor fabricating apparatus, and is installed in the supply pipe. A cleaning solution sensor(140) detects exhaustion of the cleaning solution and generates a signal for stopping a cleaning process, and is installed in the cleaning solution collecting pipe.
Patent KR-20080002122-A (KR)
Title: Liquid crystal display device
Inventor: CHOI SANG JOON
IPC: G02F1/1333
Filed: 2006-06-30
Abstract: An LCD(Liquid Crystal Display) device is provided to prevent the portion of a connection line film connected with a driver PCB(Printed Circuit Board) from being damaged as the driver PCB moves to a direction where the connection line film runs, thereby minimizing an electric connection error. An LCD device comprises a driver PCB(30), a main support(50), and an elastic adhesion member(80). The driver PCB is electrically connected to an LCD panel(10) and a PCB(20) for signal processing by connection line films(32,34). The main support contains and supports the LCD panel. The elastic adhesion member fixes movably the driver PCB to the main support. The elastic adhesion member includes a cushion substance of which both sides are coated with adhesives.
Patent KR-20080002493-A (KR)
Title: Method for forming micropattern in semiconductor device
Inventor: CHO SUNG YOON
IPC: H01L21/027
Filed: 2006-06-30
Abstract: A method for forming a micro pattern in a semiconductor device is provided to shorten unnecessary process time during processes of a CMP(Chemical Mechanical Polishing), an oxide film deposition, and wet dip so as to require a lot of time of the processes and stably form a micro pattern having a grade of 50nm below. A method for forming a micro pattern in a semiconductor device includes the steps of: forming a sacrificial pattern on an etched layer(11); forming a spacer(19A) at both sidewalls of the sacrificial pattern; coating a photosensitive film so as to cover a total upper structure having the spacer; forming a pattern of the photosensitive film(20A) by recessing the sacrificial pattern and the photosensitive film so as to protrude a part of the spacer; removing the spacer; and etching the etched layer performing the etching process using patterns of the sacrificial and the photosensitive film as an etch mask. Further, the etched layer is composed of nitride layer-based materials.
Patent KR-20070005491-A (KR)
Title: Welding mask
Inventor: HAN MYEONG JIN
IPC: A61F9/06
Filed: 2006-07-01
Abstract: A welding mask with mask element comprising security see-through part and transparent sight part is provided to easily identify welding condition without taking off the mask during the welding process by adopting the mask element with security see-through part having security glass and transparent sight part having transparent window. The welding mask includes: a head wearing element(100) having top part(110) and a head girth wearing part(120); a mask element(200) which comprises security see-through part with a security glass(211) at front side, and transparent sight part with a transparent window(221) near lower portion of the security see-through part; and a mask angle alteration element(300) which comprises a protruded screw shaft, a shaft hole passed by the screw shaft and a joint nut device(330) coupled to the screw shaft. The mask angle alteration element allows the mask element(200) to pivotally move around the screw shaft.
Patent KR-20080005688-A (KR)
Title: Switch for lighting rear light of vehicles
Inventor: CHOI JAE HO
IPC: B60Q1/22
Filed: 2006-07-10
Abstract: A switch for lightening a rear lamp of a vehicle is provided to ensure the lightening of the rear lamp by configuring two contact points with a cylindrical shape and connecting the two contact points by restoring force. A shaft(22) is integrated with a contact point separator(24) of an insulating material in a housing(21) and elevated by a spring(23). Springs(27a,27b) are installed under the contact point separator to horizontally move a pair of contact points(26a,26b) of a cylindrical shape. Contact point terminals(29a,29b) connected to a connector terminal(28) are positioned on a rear of the springs. When a back gear is activated, the contact point separator is released from contact points and the contact points are promptly contacted by restoring force of the springs.
Patent KR-20080008837-A (KR)
Title: Positive temperature coefficient thermistor module
Inventor: LEE MAN SIK
IPC: H01C7/02
Filed: 2006-07-21
Abstract: A PTC(Positive Temperature Coefficient) thermistor module is provided to set the installation position of a PTC device by installing supporting ribs in a module housing. A PTC thermistor module(100) includes a module housing, at least one pair of supporting ribs(123), a supporting protrusion(119), and a PTC device(103). The module housing is composed of an upper case(102) and a lower case(101) which face each other. At least one pair of supporting ribs are formed on the inner surface of any one of the upper and lower cases to face each other. The PTC device is formed on the inner surface of the other one of the upper and lower cases. The PTC device is fixed to the module housing by the supporting ribs and the supporting protrusion.
Patent KR-20080009401-A (KR)
Title: Optical film, backlight unit and manufacturing method of optical film
Inventor: KIM DONG HOON
IPC: G02F1/13357
Filed: 2006-07-24
Abstract: An optical film, a back light unit and a method of manufacturing the optical film are provided to form both a prism structure and a diffusion structure on a single optical film to allow viewers to see images with high luminance at various angles, thereby reducing manufacturing costs and the thickness of a display panel. An optical film(142) includes a film body(143), a prism structure(144-1) formed on one side of the film body, and a diffusion structure(144) superposed on the prism structure. Only one of the diffusion structure and the prism structure, which is higher than the other at the superposed point, is externally recognizable. Prisms in the prism structure are arranged in one direction. Neighboring prisms come into contact with each other or are located apart from each other. Diffusers in the diffusion structure are arranged randomly and have a hemispherical shape.