baber/WOPTO huggingface dataset:
Patent KR-20020084178-A (KR)
Title: 분산 보상기
IPC: G02B6/34
Filed: 2001-03-13
Abstract: 본 발명의 광 전송 시스템(1)은 송신국(10)과 수신국(20) 사이에 광파이버 전송로(30)가 부설된 것이다. 수신국(20)내에는 광증폭기(21), 분산 보상기(22), 광증폭기(23) 및 수신기(24)가 설치되어 있다. 분산 보상기(22)는 2종의 분산 보상 광파이버(221, 222)가 접속 구성되어 있다. 분산 보상 광파이버(221, 222) 각각의 분산 슬로프 보상율은 60% 이상이다. 분산 보상 광파이버(221, 222) 중 어느 하나의 분산 보상 광파이버의 분산 슬로프 보상율이 80% 이상이고, 다른 하나의 분산 보상 광파이버의 분산 슬로프 보상율이 60% 내지 100%의 범위에 있다.
Patent KR-20030001461-A (KR)
IPC: B01D53/86
Filed: 2001-05-18
Abstract: 본 발명은 처리능력을 크게 저하하지 않고, 또한 저가이며 간편하게 배기가스 속의 할로겐화유기화합물을 분해할 수 있는 방법 및 장치에 관한 것으로서, 
     배기가스에 3가와 4가의 망간산화물 중 적어도 1종류를 포함하는 조성물을 불어넣거나, 배기가스를 3가와 4가의 망간산화물 중 적어도 1종류를 포함하는 조성물이 이동하는 이동충전층에 통과시키거나, 배기가스를 3가와 4가의 망간산화물 중 적어도 1종류를 포함하는 조성물이 충전된, 착탈 가능한 1개 또는 복수개로 분할된 고정충전층에 통과시켜서 쓰레기소각설비 등으로부터 배출되는 배기가스 속의 할로겐화유기화합물을 분해하는 방법 및 장치이고, 본 발명에 의해 처리능력을 크게 저하시키는 일 없고, 또한 저가이며 간편하게 배기가스 속의 할로겐화유기화합물을 분해할 수 있으며, 또 사용한 망간산화물의 리사이클사용이 가능한 것을 특징으로 한다.
Patent KR-20030007937-A (KR)
Title: A COMBINATION PRODUCT COMPRISING MELAGATRAN AND A FACTOR VIIa INHIBITOR
IPC: A61P7/04
Filed: 2001-06-06
Abstract: There is provided a combination product comprising: (A) melagatran or a pharmaceutically-acceptable derivative thereof; and (B) a Factor VIIa inhibitor or a pharmaceutically-acceptable derivative thereof, wherein each of components (A) and (B) is formulated in admixture with a pharmaceutically-acceptable adjuvant, diluent or carrier, as well as the use of such a combination product in the treatment of a condition where anticoagulant therapy is indicated.
Patent KR-20030031920-A (KR)
Inventor: PARK DONG WON
IPC: A47L1/06
Filed: 2003-01-04
Abstract: PURPOSE: A veranda window cleaner is provided to install the cleaner from an upper portion to a lower portion at a chassis post of the window and cleanse the window with water by moving a brush to right and left sides of a supporter. CONSTITUTION: A veranda window cleaner is installed at a chassis frame at the side of a window(4) and is connected with a water supplier. A brush(5) cleanses the window(4) by moving a supporter(6) to right and left with alternatively pulling two of laces(9). When the cleansing is completed, the cleaner is installed again by moving the cleaner from an upper portion to a lower portion in an interval of the thickness of the brush. The cleaner easily moves between rails because the thickness of the cleaner is less than a gap between a veranda rail and window chassis(3).
Patent KR-20040063532-A (KR)
Inventor: CHOI HO GYU
IPC: H04B17/00
Filed: 2003-01-08
Abstract: PURPOSE: A method for estimating a channel state of a downlink in a mobile communication system is provided to estimate a channel state of a downlink without reducing efficiency of uplink. CONSTITUTION: A feedback channel receiver receives feedback information from a terminal(610). The feedback channel receiver determines whether a current time interval is a reference C/I(Carrier to Interference ratio) receiving time interval(620). If the current time interval is a reference C/I receiving time interval, the feedback channel receiver receives an nf bit and interprets it as a reference C/I(630) and stores the reference C/I value in an accumulator(640). If the current time interval is not a reference C/I receiving time interval, a value of the accumulator at the current time interval is added to a relative C/I value so as to be updated and stored(660).
Patent KR-20030061352-A (KR)
Title: 횡전계를 사용하는 능동매트릭스어드레싱 액정표시장치
IPC: G02F1/1362
Filed: 2003-01-10
Abstract: 횡전계를 사용하는 능동매트릭스어드레싱 LCD장치는 높은 투과도 및 높은 제조수율을 실현하며 제조비용의 상승 없이 개구비를 개선시킨다. 공통전극선들 중의 제1공통전극선, 화소전위층들 중의 제1화소전위층, 및 개재절연층은 화소들의 각각을 위한 제1저장커패시터를 구성하며 동시에 공통전극선들 중의 제2공통전극선, 화소전위층들 중의 제2화소전위층, 및 개재절연층은 동일 화소를 위한 제2저장커패시터를 구성한다. 제1 및 제2화소전위층들은 대응하는 화소전극을 통해 서로 전기접속된다. 그러므로, 인가된 전기장에 의해 야기된 액정분자들의 회전은 패널투과도에 전적으로 기여하여 얻을 수 있는 전체 투과도가 낮아지는 것을 방지한다. 이는 더 높은 투과도가 얻어질 수 있다는 것을 의미한다. 상호접속전극이 동일 목적을 위해 추가로 제공될 수도 있다.
Patent KR-20040065027-A (KR)
Inventor: LEE CHANG SEOK
IPC: H01L21/8242
Filed: 2003-01-13
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to enhance the capacitance by forming a concave and convex shape on the surface of the capacitor. CONSTITUTION: An interlayer dielectric(80) with an opening part(100) is formed on a wafer(40). A polysilicon layer is formed on the opening part. By obliquely spraying etchant onto the resultant structure, a concave and convex shape(120b) is formed on the surface of the polysilicon layer. Then, a dielectric film and an upper electrode are sequentially formed on the resultant structure.
Patent KR-20040065115-A (KR)
Inventor: YOON BYEONG GUK
IPC: A23L17/50
Filed: 2003-01-15
Abstract: PURPOSE: A method of making the dried cuttlefish by applying a red ginseng extract on the surface of a non-seasoned or seasoned cuttlefish is provided. The product has a pharmacological action of red ginseng and thus can be used as a snack or a relish being taken with wine. CONSTITUTION: Hot air of 120 to 160deg.C is applied to a non-seasoned or seasoned cuttlefish for 5 to 15min to deodorize the cuttlefish. Thereafter, 1 to 10% by weight of a red ginseng extract is applied on the surface of the dried cuttlefish and then dried at room temperature. The dried cuttlefish can be soaked in the ginseng extract instead of coating.
Patent KR-20040066471-A (KR)
Title: Timesaving glass oven apparatus
Inventor: SON YOUNG SUK
IPC: F24C15/00
Filed: 2003-01-18
Abstract: PURPOSE: A timesaving glass oven apparatus is provided to economize in electric power and to protect nutrition by reducing nutrition going away into steam and saving time. CONSTITUTION: In a timesaving glass oven, more than two detachable pots are installed on a side of a pot(1). An apparatus(8) of a microwave oven type, a fermentation ripening sensor, a process(9), production processes(11,10) for scorched rice and sweet drink made from fermented rice are installed to an inner side of the pot. More than two detachable pots(12) are installed. If power is applied to the pot and contents are put in an inner glass pot(2), an artificial intelligence computer chip, a non-memory, and a processor(3) control and operate all apparatus and functions. If a cooking button(6) is turned on, information of a boiling point of the contents or 5 minutes before boiling, 60¯90 degrees centigrade is transmitted to a computer processor by a timer sensor(4) and a temperature sensor(5). The computer processor turns off the power and turns on the power after five minutes. The inner glass pots and a lid are attached or removed to/from the body pot by a detachable hook(14) or installed in an integrated type of being attached to the pot. A jack, the hook, liquor, kimchi, soy sauce, soybean paste, and pickled fish-making machines(18',18,19,20,21), a fermented soybean fermentation ripening-making machine(17), and a bean-curds ripening making machine(16) are installed to the inner and lower sides of the body pot.
Patent KR-20040067709-A (KR)
Inventor: CHO WAN GU
IPC: A61Q19/00
Filed: 2003-01-24
Abstract: PURPOSE: Provided is a cosmetic composition for a cream massage which exerts excellent massage effects with soft tactility, and involves aging stability and skin stability. CONSTITUTION: The cosmetic composition comprises 0.5-5.0wt.% of hydrogenated lecithin, 5-40wt.% of silicon-based oil, 0.05-0.4wt.% of carboxy vinyl polymer, and 0.5-2.0wt.% of polyacryl amide. The silicon-based oil is selected from the group consisting of cyclomethicone, dimethicone, and phenyl trimethicone.
Patent KR-20040068682-A (KR)
Inventor: RYU WON
IPC: D21H21/36
Filed: 2003-01-27
Abstract: PURPOSE: Provided is a germanium-based wallpaper which kills the fungi in the cement blocks causing various allergies, and neutralizes and deodorizes the toxicity and the smell of the cement detrimental to the human body while generating far-infrared rays facilitating the metabolism and the blood circulation of the human body. CONSTITUTION: A method of manufacturing the germanium-based wallpaper comprises the steps of: taking 57.78% of SiO2, 0.97% of Fe203, 0.04% of TiO2, 6.7% of Al203, 3.12% of CaO, 0.05% of MgO, 2.12% of K2O, 2.74% of Na2O and 200ppm of Ge from ores, and pulverizing them with a mesh roller by 300-500 meshes; mixing the powder with 20% of water; and coating the mixture solution onto a base paper, and drying it at 250 deg.C, followed by printing it with various designs.
Patent KR-20040070699-A (KR)
Inventor: LEE GEUN JAE
IPC: B22F9/18
Filed: 2003-02-04
Abstract: PURPOSE: A method for preparing nano-metallic powder is provided which is capable of environmentally friendly obtaining particle growth inhibited nano-metallic powder by electrochemically reduction treating metal oxides. CONSTITUTION: The method comprises a sample preparation step of preparing metal oxide powder(5); a reduction step of reduction reacting the metal oxide powder by impressing voltage to the reaction tank after directly contacting the metal oxide and cathode electrode(4) with each other in a reaction tank(2) in which a reducing agent dissolved aqueous solution is contained; and a drying step of filtering and drying a product obtained in the reduction step, wherein the reducing agent is selected from compounds formed from ions of first or second group metals on the periodic table, wherein the cathode electrode is maintained to the state that the cathode electrode is covered with the metal oxide powder as a whole in the reduction step, and wherein the metal oxide powder is reacted in the reduction step in the state that the metal oxide powder is contained in a container(6) an upper part of which is opened, and a filter material for enabling the metal oxide powder to be contacted with an aqueous solution and pressing the metal oxide powder is installed on an upper part of the container an upper part of which is opened so that the filter material prevents the metal oxide powder from scattering by bubbles.
Patent KR-20040072174-A (KR)
Inventor: JANG WON GYU
IPC: H04N1/00
Filed: 2003-02-10
Abstract: PURPOSE: A digital camera is provided to comprise a USB drive as a storage device of image data obtained from a camera body, thereby directly transmitting the stored image data to a computer body. CONSTITUTION: A USB drive(200) comprises as follows. A micro controller inputs data through a D-plus port in connection with a camera body(100), and transmits the data through a D-minus port. An ROM stores firmware. A decoder inputs an address from the micro controller, and decodes the address into a flash memory selection signal. Plural flash memories store data in connection with the decoder. To connect the USB drive(200) with the camera body(100), the camera body(100) has a USB port in one side portion, and the USB drive(200) comprises a USB plug detachably coupled with the USB port.
Patent KR-20040075436-A (KR)
Inventor: JUNG DONG BOK
IPC: B21D7/08
Filed: 2003-02-21
Abstract: PURPOSE: A bidirectional bending apparatus of wire condenser for refrigerating machine is provided to improve operation efficiency by automatically bending a plurality of refrigerant pipes from both sides at the same time and minimize volume of the wire condenser and increase refrigerating machine capacity by reducing bending radius of the refrigerant pipes. CONSTITUTION: The bidirectional bending apparatus of wire condenser for refrigerating machine is characterized in that the wire condenser is manufactured by installing the respective bending units at both sides of a bending line (L) for bending the refrigerant pipe by mounting back and forth moving cylinders(21,21') on one side of bending units(20,20'), thereby bending the refrigerant pipe in a central direction from both sides, wherein the bending units comprise a pinion gear that is mounted on a lower part of a rotation plate on which central shaft rod and bending rods are projectingly installed, and that is connected to a rack mounted on rod of hydraulic cylinder(14); and two pairs of left and right bending machines(19,19') on a lower part of which rod of liftable and lowerable cylinder is mounted, and wherein the bending units comprising the two pairs of the bending machines are respectively mounted on both sides of central table (C) installed at the center of bending line (L) of bed (B), and the hydraulic cylinder is installed at both sides of the bending machines.
Patent KR-20040076069-A (KR)
Inventor: CHOI MIN SEOK
IPC: H01L23/10
Filed: 2003-02-24
Abstract: PURPOSE: A method for fabricating an electromechanical system by a solder ball is provided to electrically connect a micro electromechanical system with outer electrical constituents and prevent a leak by melting and coupling a solder ball and a bump metal. CONSTITUTION: An insulation layer(200) is patterned on a semiconductor substrate(100). A structural layer(300) is formed and etched on the insulation layer. An under bump metal(500a) is patterned in a predetermined position on the structural layer. A via hole(600) whose upper diameter is greater than a lower diameter is formed in a position of a glass substrate(400) corresponding to the under bump metal of the structural layer. The glass substrate forms a vacuum chamber(401) for protecting the structural layer, attached to the upper part of the structural layer. A solder ball(700) is disposed and melted in the via hole to be coupled to the under bump metal.
Patent KR-20030071524-A (KR)
Title: 반도체 장치
IPC: H01L21/822
Filed: 2003-02-26
Abstract: 헤더에 와이어 본딩하는 전극 패드를 갖는 반도체 칩인 경우, Ag 페이스트의 확대를 컨트롤할 수 없기 때문에 고착 영역의 확보가 어려워, 안정 생산을 할 수 없는 문제가 있었다.  또한 안정 생산을 실현하면 패키지 외형이 불필요하게 커지게 되는 문제가 있었다.  헤더에 돌기부를 형성하고, 돌기부로부터 이격되는 방향으로 벗어난 위치에 칩을 배치하여 본딩 와이어의 고착 영역을 확보한다.  헤더에 접속되는 전극 패드는 동일 칩 변의 다른 전극 패드보다 칩 중앙에 근접시켜 배치하고, 거기로부터 돌기부 또는 그 부근까지, 칩을 가로지르도록 와이어를 연장하여 고착한다.  이에 의해 패키지의 소형화와 안정 생산이 실현된다.
Patent KR-20040080030-A (KR)
Inventor: PARK YONG HU
IPC: G09B25/02
Filed: 2003-03-10
Abstract: PURPOSE: An one-touch clamping apparatus for practical appliances is provided to reduce the manufacturing cost by improving a structure of a clamping apparatus without using an expensive spring. CONSTITUTION: A plurality of slots are formed in a constant interval on a practice board in order to fix practical appliances. The practical appliances are loaded on a base member(10). A clamp rotator is installed on the base member. The clamp rotator includes a clamp element(22) which is projected into a bottom part of the base member in order to be inserted the slots of the practice board according to the position of the clamp rotator and not to be hooked in the inside of the slot. An operation unit is used for rotating the clamp rotor. The clamp element is formed with a long width part larger than the width of apertures of the slots and a short width part smaller than the width of the apertures of the slots.
Patent KR-20030074447-A (KR)
Title: 유량 계측 장치
IPC: G01F1/66
Filed: 2003-03-14
Abstract: 수신하는 초음파에 따른 진동자의 출력을 수신하는 입력부의 입력 임피던스는 진동자의 전극간 용량이 갖는 임피던스에 대해 충분히 작게 설정된다.  이 때문에 수신 신호의 타이밍 지연으로의 영향이 진동자의 임피던스 변화에 비해 입력부의 입력 임피던스의 쪽이 커진다.  따라서, 유량 계측 장치는 진동자의 임피던스 변화가 수신 신호의 타이밍 지연에 미치는 영향을 저감할 수 있어, 초음파의 전파  시간의 측정 정밀도가 향상되어, 정확하게 유량을 측정할 수 있다.  따라서, 유량 계측 장치는, 진동자의 전극간 용량이 온도에 따라서 크게 변화해도, 정밀도가 양호하게 전파 시간을 측정하여, 정확하게 유량을 측정할 수 있다.
Patent KR-20040083147-A (KR)
Inventor: SHIN GYU SIK
IPC: G08G1/0968
Filed: 2003-03-21
Abstract: PURPOSE: A vehicle position information system is provided to previously recognize the danger and the driving speed by displaying the various situations related to the driving of the vehicle through the information communication device such as a PDA. CONSTITUTION: A vehicle position information system includes a global positioning system(GPS) satellite(10), a GPS engine(20), an information communication device(40) and a display unit(50). The GPS satellite(10) detects the current position of the vehicle. The GPS engine(20) receives the vehicle position information transmitted from the GPS satellite(10). The information communication device(40) receives the vehicle position information transmitted from the GPS satellite(10) from the GPS engine(20) to generate the vehicle driving information and displays the vehicle driving information through the screen. And, the display unit(50) is combined with the GPS engine(20) informs the driver of the vehicle driving information by the control of the information communication device(40).
Patent KR-20040083222-A (KR)
Inventor: PARK MAN SU
IPC: A47J31/02
Filed: 2003-03-21
Abstract: PURPOSE: A coffee maker is provided to meet the convenience of a user by easily controlling the mixture of coffee. CONSTITUTION: A coffee maker is composed of a main body, a drinking-water tank installed in the main body, a filter basket(130) installed at the main body and having a plurality of filter mounting portions(131,132,133) to which filters are mounted, a hot-water supply unit, an opening/closing unit, a heater for heating drinking water supplied to the filter basket, and a coffee pot. The hot-water supply unit has a plurality of spraying holes(151a,151b,151c) for supplying drinking water to the filter basket. The opening/closing unit opens/closes the spraying holes selectively. The coffee pot is disposed at the bottom of the filter basket, and stores coffee extraction liquid.
Patent KR-20040083882-A (KR)
Inventor: SUNG UN CHEOL
IPC: H05B33/06
Filed: 2003-03-25
Abstract: PURPOSE: An organic electroluminescence display panel and a method of manufacturing the same are provided to reduce processes and defective ratio by arranging pads of a panel on two side portions on a substrate. CONSTITUTION: An organic electroluminescence display panel comprises data electrode lines formed on a substrate; an insulating film(230) formed on the substrate and data electrode lines, and which has apertures for exposing the data electrode lines; an organic layer formed on the data electrode lines exposed through the apertures; and scan electrode lines formed on the organic layer. The data electrode lines are first and second group data electrode lines constituted by data electrode lines separated into two groups on the substrate and spaced apart from each other. The data electrode lines of the first group data electrode line and the auxiliary data electrode lines arranged on the substrate are electrically connected with each other through a contact hole penetrating through the insulating film and a metal line(250) arranged on the insulating film. The data electrode lines of the second group data electrode line are extended between the auxiliary data electrode lines.
Patent KR-20040085392-A (KR)
Inventor: KANG HOON KEE
IPC: E05C17/44
Filed: 2003-03-31
Abstract: PURPOSE: A door stopper is provided to fasten a door securely in the uneven floor by mounting a roller type fixing ground pad to the lower part of a supporting bar, and to return the door stopper conveniently by inserting a spring in assembling the upper part of the supporting bar with a fixing plate. CONSTITUTION: A door stopper(100) for fixing a door(500) is composed of a supporting bar(130), a fixing plate(120) combining the end of the supporting bar with the lower part of the door to turn the supporting bar, and a roller type fixing ground pad(140) having an eccentric shaft combined with the other end of the supporting bar. With moving the door stopper in contacting the roller type fixing ground pad to the floor, the door is fastened by restricting the roller type fixing ground pad from rotating in increasing the length from the contact surface to the eccentric shaft. The door stopper is returned automatically in reversing by inserting a spring(110) to the upper part of the supporting bar. A push lever(135) is installed in the lower part of the supporting bar to fix the door stopper in the floor.
Patent KR-20040085507-A (KR)
Inventor: JUN SI MUN
IPC: D06F23/02
Filed: 2003-03-31
Abstract: PURPOSE: A steam injection-type drum washing machine is provided to accelerate the speed of wetting the laundry and to increase sterilizing and washing processes by heating and injecting water into a tub and a drum. CONSTITUTION: A steam injection-type drum washing machine is composed of a tub(56) installed in a cabinet(52) to receive water; a drum(58) rotatively mounted in the tub to contain the laundry and water and wash the laundry; a water supply device positioned at the side of the tub to supply the water into the tub; and a steam generator(70) connected and installed to the water supply device to heat the water into high-temperature and high-pressure steam and to supply the steam into the tub and drum. The water supply device comprises a water supply passage(62c') having one end connected with the steam generator to supply the water to the steam generator and a steam passage(62d) having one end coupled to the steam generator and the other end positioned in the tub and drum to supply the steam into the tub and drum.
Patent KR-20040085806-A (KR)
Inventor: PARK SE BAE
IPC: C04B5/00
Filed: 2003-04-01
Abstract: PURPOSE: A production method of fly ash from coal ash reclaimed around power plants is provided, which is characterized by classifying coal fly ash into sizes by using sieving and flowing water. CONSTITUTION: The fly ash with a specific surface area more than 5000cm2/g among fly ash generated from coal-fired power plants is obtained by the following steps of: sieving coal ash, ranging from 40mm of size - 5000cm2/g of specific surface area, generated from power plants(10); classifying the firstly separated ash into more fine ash by multi-stage dropping method using flowing water(12); drying and sintering fly ash at 700-800deg.C in case that fly ash reclaimed around power plants is stored in water(14), or washing(16) and dehydrating(18) fly ash for removal of salt and water before drying and sintering at 700-800deg.C in case that reclaimed fly ash is stored in seawater(20).
Patent KR-20030041898-A (KR)
Inventor: KIM TAE YOUNG
IPC: G09F21/02
Filed: 2003-04-03
Abstract: PURPOSE: A multipurpose mobile apparatus for performing an advertising function, a guiding operation of public information, and a displaying operation by using a backlight unit, an EL(Electro-Luminescence) display device, and a light guide panel and a method thereof are provided to enhance an advertising effect by forming a low-powered portable illumination device with the backlight unit, the EL display device, and the light guide panel. CONSTITUTION: An illumination plate(6) is formed on a backlight unit(4) or an electro-luminescent display unit or a light guide panel. A printing film(3) is loaded on a front face of the illumination plate(6). The printing film(3) includes contents necessary for advertisement. A transparent acryl plate(2) is covered on the printing film(3). An illumination device is formed by fixing the resultant within a frame(1).
Patent KR-20040087830-A (KR)
Inventor: HWANG SEUNG O
IPC: H04W36/08
Filed: 2003-04-15
Abstract: PURPOSE: A method for reselecting a cell of a user equipment in a mobile communication system supporting a MBMS(Multimedia Broadcast/Multicast Service) is provided to transmit the corresponding MBMS to a user equipment without discontinuance. CONSTITUTION: A UE(User Equipment) receives information about neighboring cells from a serving cell, and receives parameters related to a reference MBMS(Multimedia Broadcast/Multicast Service)(610). The UE performs measurement for neighboring cells included in SIB(System Information Block) 11/12(620). The UE judges whether parameters measured from the neighboring cells satisfy the reference MBMS(630). If specific cells among the neighboring cells are converted into candidate cells, the UE receives MCCHs(MBMS Control Channels) transmitted from the candidate cells and stores necessary information(640). The UE judges whether cell-reselection is to be executed(650). The UE receives an MBMS transmitted to an MTCH(MBMS Transport Channel) of the corresponding cell(660).