baber/WOPTO huggingface dataset:
Patent KR-20010093785-A (KR)
Title: Small volume in vitro analyte sensor and methods
IPC: G01N27/416
Filed: 2000-10-27
Abstract: A sensor, and methods of making, for determining the concentration of an analyte, such as glucose or lactate, in a biological fluid such as blood or serum, using techniques such as coulometry, amperometry, and potentiometry. The sensor includes a working electrode and a counter electrode, and can include an insertion monitoring trace to determine correct positioning of the sensor in a connector.
Patent KR-20010082318-A (KR)
IPC: B21C37/26
Filed: 1999-03-15
Abstract: 본 발명은 필드 교체가능한 플라이트(14)를 구비한 스크류(10)에 관한 것이다.  상기 스크류는 배럴(12)과, 다수의 브래킷(16)에 의해 배럴에 제거가능하게 부착되는 헬리컬 플라이팅을 포함한다.  상기 헬리컬 플라이팅은 다수의 세그먼트(26)를 포함하며, 상기 각각의 세그먼트는 그 사이로 연장되는 개구(30)를 구비하는 제1 및 제2대향면과, 측부엣지(32)를 포함한다.  상기 각각의 세그먼트의 적어도 하나는 융기된 보스(34)를 포함한다.  상기 융기된 보스는 그 내부에 브래킷이 수용되는 포켓을 형상하기 위해 세그먼트의 표면으로부터 외측으로 수직하게 돌출된다.
Patent KR-20020015987-A (KR)
IPC: A61P25/24
Filed: 2000-02-17
Abstract: 본 발명은 사람이나 동물에서 성장 호르몬 분비 활성을 갖는 하기의 식(Ⅰ)으로 표기되는 성장 호르몬 분비촉진제로서의 신규한 화합물, 그의 약제학상 허용되는 염 및 각 이성질체를 제공한다: 
     
       
     
     상기 식에서, R 1 은 치환되거나 치환되지 않은 알킬이거나 치환되거나 치환되지 않은 씨클로알킬, 치환되거나 치환되지 않은 알콕시, 치환되거나 치환되지 않은 아릴 또는 치환되거나 치환되지 않은 아미노기이고; X는 -CO- 또는 -SO 2 -이며; Y는 
     
       
     
     으로 표시되는 화합물이고[이 때, n은 0 내지 4의 정수이고, R 4 는 수소, 치환되거나 치환되지 않은 알킬, 치환되거나 치환되지 않은 씨클로알킬 또는 치환되거나 치환되지 않은 아릴이며, R 5 및 R 6 는 수소 또는 치환되거나 치환되지 않은 알킬로부터상호 독립적으로 선택되거나 또는, R 5 및 R 6 또는 R 4 및 R 5 는 서로 결합하여 치환되거나 치환되지 않은 알킬렌을 형성한다]; R 2 는 수소 또는 치환되거나 치환되지 않은 알킬이고; R 3 는 치환되거나 치환되지 않은 알킬이거나 치환되거나 치환되지 않은 씨클로알킬 또는 치환되거나 치환되지 않은 아릴이며; D는 치환되거나 치환되지 않은 아미노기이거나 치환되거나 치환되지 않은 알콕시 또는 치환되거나 치환되지 않은 알킬티오이고; 및, *는 비대칭 부재탄소를 나타낸다.
Patent KR-20010112279-A (KR)
IPC: A61K31/277
Filed: 2000-02-22
Abstract: 본 발명은 천식 또는 CORP 등과 같은 염증 질환을 치료하기 위한 PDE4 억제제를 전달하도록 고안된 방출조절형 제제 또는 서방형 제제에 관한 것이다.
Patent KR-20020000886-A (KR)
IPC: G01F1/684
Filed: 2001-03-07
Abstract: 본 발명은 도관 내에서 유동하는 매질의 적어도 하나의 파라미터, 특히 내연기관의 흡입 공기 유량을 측정하기 위한 측정 장치에 관한 것이다.  상기 도관 내에 포함된 액체 입자들은 유동 매질의 파라미터를 결정하기 위해 사용되는 측정 소자에 작용하여 측정 소자의 특성 곡선 거동에 영향을 미친다.  측정 소자의 특성 곡선 거동은 고체 입자에 의해서 불리하게 변할 수 있다.  본 발명에 따라서 고체 입자가 측정 소자(23)에 작용하는 것을 줄이기 위하여 보호 그리드(15)를 제안하며, 이 보호 그리드의 측벽(36)들은 보호 그리드(15)의 채널(43)에서 유동 방향(6, 12)과 다른 교차각을 형성한다.  이 때문에 상기 고체 입자들의 운동 경로(53)는 측정 소자(23)를 우회한다.
Patent KR-20020019019-A (KR)
Title: Pipe fitting
IPC: F16L19/065
Filed: 2000-05-15
Abstract: A pipe-fitting 2 comprises a socket for receiving a pipe portion 1. The socket comprises a mouth and a bores. The bore contains a retaining element 6 for retaining the pipe portion 1 within the socket and an annular seal 5 for sealing between the socket and the pipe portion 1. A sleeve 18 is, in use, situated within the socket, and comprises a radially inwardly directed flange 20 located in a region adjacent the seal 5, for protecting the seal 5 from the pipe portion 1 when it is inserted into the socket. The flange may be provided with a plain flat surface. Sleeve 18 may be formed from plastics (e.g. polypropylene, polybutylene) or metal (e.g. stainless steel). Sleeve 18 may be cylindrical and include hinged leaves 36 for accommodating different diameter pipes and defining camming surfaces for element 6. Sleeves may be colour coded or have other indicia to indicate respective diameters. Sleeve 18 may be injection moulded with the leaves in an open position. The sleeve 18 may be divided into halves (figures 5, 6 - not shown) instead of including leaves.
Patent KR-20020026489-A (KR)
Title: Nozzle and stopper the center a hole and housing Center in graphite insertion a bottom block.
Inventor: SIM YONG SU
IPC: B22D41/00
Filed: 2002-01-08
Abstract: PURPOSE: A bottom block in which a hole and a support plate are at the center of a combination nozzle and stopper, and into the central part of which graphite is inserted is provided to prevent generation of defective products and sticking of casted articles in case of casting failure in the initial casting or after finishing the casting operation. CONSTITUTION: The bottom block in which a hole and a support plate are at the center of a combination nozzle and stopper, and into the central part of which graphite is inserted comprises a combination nozzle and stopper(1) at the central part of which a hole is perforated so as to exhaust gas in a sleeve(9) if hot metal in a distributor is injected into the sleeve of a mold when starting casting operation; a support plate(2) supporting the combination nozzle and stopper to cut off connection of hot metal of the distributor and casting articles by preparing for emergency power failure and facility failure during casting operation; and graphite(carbon) which is inserted into the central part of the bottom block so as to prevent damage of the upper part of the bottom block(3) due to hot metal when hot metal of the distributor is injected into the inside of the sleeve(9) of the mold and prevent sticking of the casted articles to the bottom block.
Patent KR-20030060510-A (KR)
Title: The Method and Apparatus for Printing Out the Letter for Industrial Inkjet Printer Using A Binary Digit Character Font
Inventor: PARK DO IL
IPC: B41J3/01
Filed: 2002-01-09
Abstract: PURPOSE: A method and apparatus for outputting characters in an ink jet printer are provided to automatically print variable data at high speed by allowing the ink jet printer to print out Korean characters and Chinese characters. CONSTITUTION: A binary character font, which is inputted in a font selecting section and includes a plurality of characters having a code value, respectively, is selected(S01). Then, data to be printed are inputted(S03). Then, the code values of the characters are combined as data corresponding to print data(S04). Combined data are transferred to a marking controller(S06). A marking head is controlled in such a manner that the marking head prints print data according to the combined data(S07). The character includes a dot matrix including n rows with 1 column. The dot matrix consists of points marked in at least one row.
Patent KR-20030062167-A (KR)
Title: search system with Metal detection and Face Recognition, Baggage search functions as one and so the operating method
Inventor: HAN SEUNG HEE
IPC: G01V3/08
Filed: 2002-01-16
Abstract: PURPOSE: A search system having a metal search function, a face recognition function, and a luggage search function and an operating method thereof are provided to detect persons corresponding to a blacklist or an illegal luggage by performing rapidly and correctly a search process for searching the metal, the blacklist, and the luggage. CONSTITUTION: A search system includes a control unit(1), a luggage search unit(2), an X-ray generation unit(3), an X-ray reception unit(4), a door-shaped detector(5), a camera(6), a video signal processing unit(7), a comparison and search portion(9), a magnetic force generation unit(10), a magnetic force reception unit(11), an alarm generation unit(12), a monitor(15), a key input unit(16), and a power supply unit(17). The control unit controls operations of each element. The luggage search unit searches contents of a luggage by using an X-ray. The X-ray generation unit generates the X-ray to the luggage. The X-ray reception unit converts the X-ray to an image signal. The door-shaped detector is installed at a gate. The camera is used for photographing a face of a passenger. The video signal processing unit converts a video signal of the camera to a digital signal. The comparison and search portion compares the photographed face with face data of a database(8). The magnetic force generation unit and the magnetic force reception unit form the magnetic line of force. The alarm generation unit generates an alarm signal. The monitor is used for outputting faces of persons included in a blacklist. The key input unit controls selectively the controlling operations of each element. The power supply unit supplies necessary power to the each element.
Patent KR-20030064014-A (KR)
Title: Method of reserving ticket using short message service
Inventor: KIM WON SIK
IPC: H04W4/00
Filed: 2002-01-25
Abstract: PURPOSE: A method for reserving a ticket using a text message is provided to enable a reservation server to reserve a corresponding ticket by inputting ticket information and payment information from a user, and to transmit a reservation number to a cellular phone and a ticket acceptance place, thereby executing ticket reservation as proxy. CONSTITUTION: A user accesses a ticket reservation server(100). The user selects a ticket to be reserved, and inputs ticket information in the ticket reservation server(110). The user inputs ticket information and user information including a cellular phone number in the ticket reservation server, and reserves the ticket(120). The ticket reservation server transmits ticket reservation information including a reservation number of the ticket to the user's cellular phone and a ticket acceptance place(130). The user shows the reservation number to the ticket acceptance place(140). The ticket acceptance place inquires whether the reservation number is the same as the reservation number received from the server, and gives the ticket to the user if the two numbers are the same(150).
Patent KR-20030067212-A (KR)
Title: Surveillance and security methode using thermal image system
Inventor: JUNG SI CHANG
IPC: H04N7/18
Filed: 2002-02-07
Abstract: PURPOSE: A monitoring and security method using an infrared thermal image system is provided to detect a variation in an image in real time, display and inform the variation. CONSTITUTION: A digital video signal of a current frame is received(400). A differential value of the current frame and the previous frame is calculated and the differential value is compared with a predetermined threshold value. When the differential value is higher than the threshold value, it is detected whether or not there is a variation in an image(402). When the variation is detected, a region having the variation is set as a square region(404). The set region is displayed(406). When the variation in the image is detected, a user is informed of the variation.
Patent KR-20020067670-A (KR)
Inventor: ISHIKAWA HITOSHI
IPC: H05B33/10
Filed: 2002-02-15
Abstract: PURPOSE: To reduce the occurrence of short circuit defects without having to greatly increase the manufacturing cost. CONSTITUTION: When an ITO is etched, amorphous carbon is deposited at the same time, and an amorphous carbon film 103 is formed in the ITO film etched part, that is, in a clearance between lower electrodes 101a formed in this process.
Patent KR-20030072976-A (KR)
Title: gold cinerary box
Inventor: BYUN YOUNG MAN
IPC: A61G17/08
Filed: 2002-03-07
Abstract: PURPOSE: A gold ashes box is provided to store ashes for a long time and to prevent ashes of a dead body from being rotten by coating an outer portion of an ashes box with gold. CONSTITUTION: A gold ashes box includes a body section and a lid section having a lotus blossom shape. The body section and the lid section of the gold ashes box are plated with gold in such a manner that ashes of a dead body are prevented from being rotten. That is, an inner surface and an outer surface of the gold ashes box are plated with gold. A handle section having a bud shape is attached to the body of the gold ashes box. The lid section includes an inner lid section and an outer lid section. The handle section is integrally formed with the inner lid section.
Patent KR-20030075642-A (KR)
Title: method for manufacturing odorless Gon-yak and foods by the method
Inventor: NA YOUNG HYUN
IPC: A23L29/244
Filed: 2002-03-20
Abstract: PURPOSE: A process of preparing Konjac eliminated in an alkali smell peculiar to Konjac using calcium hydroxide, calcium carbonate, magnesium chloride and calcium chloride capable of being added to food is provided. Therefore, it can be effectively used in the production of noodle, pasta, jelly or the like. CONSTITUTION: Konjac powder is added with 20 to 30 times of purified water at 55 to 65deg.C, agitated with an agitator for 5 to 10min, added with 0.03 to 1% by weight of calcium hydroxide and 0.01 to 0.05% by weight of magnesium chloride, agitated for 15 to 20min and then allowed to stand for 30 to 50min. Thereafter, the obtained Konjac gruel is blended with 0.06% by weight of calcium hydroxide and 0.03 to 1% by weight of calcium carbonate and then molded to give Konjac having a specified form. The Konjac is rotated with calcium hydroxide solutions at 70 to 90deg.C, soaked in calcium hydroxide solutions for 10 to 15hr and washed with water to remove the calcium hydroxide solutions. Then the washed Konjac is soaked in 5% by weight of calcium carbonate solutions for 20 to 40min and then vacuum-packed.
Patent KR-20030078449-A (KR)
Title: Method for creating bump and making printed circuit board using the said bump
Inventor: PARK WAN HYEOK
IPC: H05K3/40
Filed: 2002-03-29
Abstract: PURPOSE: A method for forming a bump and a method for manufacturing a printed circuit board are provided to allow for a high density degree of freedom of circuit by simultaneously forming the bump and the base brass sheet through a copper plating process. CONSTITUTION: A method for forming a bump(6) comprises the steps of preparing a master tool having an opening for formation of the bump; forming a copper plating layer in such a manner that the bump and the base brass sheet are simultaneously formed by filling the opening through an electric copper plating process; and separating the bump and the base brass sheet from the master tool. The master tool includes a base metal layer; a soft metal layer plated on the base metal layer, and which has the opening; and a release metal layer plated on the layer where the opening is formed.
Patent KR-20030079549-A (KR)
Title: Auto color calibrator of video display apparatus and method for the same
Inventor: LEE GYEONG JUN
IPC: H04N9/64
Filed: 2002-04-04
Abstract: PURPOSE: An apparatus and a method for automatically adjusting a color of a video display are provided to prevent color fidelity from lowering due to the difference in level of an output signal output from an external specific signal equipment. CONSTITUTION: An external signal generating unit(21) inputs an external analog video signal. An internal signal generating unit(22) is formed inside. A video signal selecting unit(23) switches and selects the external analog video signal with an internal analog video signal. A microcomputer(27) controls a level of a signal output from the internal signal generating unit, and controls a procedure of finding out an offset value and a gain value of a video pre-amplifier(24) related to a black level and a white level. An offset value and a gain value storage unit(28) stores the offset value and the gain value. An A/D(Analog to Digital) converter(25) converts an analog signal output from the video pre-amplifier to a digital signal. A scaler(26) converts the digital signal into resolution requested by a video display.
Patent KR-20030081579-A (KR)
Inventor: KIM TAE JIN
IPC: G01N21/88
Filed: 2002-04-12
Abstract: PURPOSE: An apparatus for inspecting a surface of an object is provided to simply determine defects of an article by detecting deformation on the surface of the article using a surface inspecting apparatus. CONSTITUTION: A surface inspecting apparatus includes a table(20), on which a microphone(10) is mounted. The microphone(10) is installed at the center of a frustum-conical hollow mirror(40). The frustum-conical hollow mirror(40) is mounted on the center of a light emitting device(30) having a plurality of light emitting devices. Light radiated from the light emitting device(30) passes through the frustum conical hollow mirror(40) and is reflected from a side of the microphone(10). Light reflected from an inner peripheral portion of the frustum conical hollow mirror(40) is transmitted into a CCD camera(50). The light emitting device(30) includes annular ring light.
Patent KR-20030009104-A (KR)
Title: Semiconductor memory device
Inventor: TANIGUCHI KOJI
IPC: G11C11/405
Filed: 2002-04-17
Abstract: PURPOSE: To provide a semiconductor memory of a twin cell system, in which proper retention characteristics are kept and plane occupancy area of a memory cell part can be reduced. CONSTITUTION: This semiconductor memory has memory array structure, in which a plurality of word lines for selecting the prescribed memory cell and a plurality of bit lines are arranged in an intersectional state, and the memory is provided with two memory cells (e.g. MC1, MC2) constituting one bit and a sense amplifier connected electrically to each of the memory cells via bit lines. A word line (e.g. WL3A) connected electrically to one side (e.g. MC1) of two memory cells constituting one bit and a word line (e.g. WL3B) connected electrically to the other side (e.g. MC2) are arranged in mutually opposite sides which hold the sense amplifier in between.
Patent KR-20020083437-A (KR)
Inventor: MURAYAMA KEI
IPC: H05K1/11
Filed: 2002-04-24
Abstract: PURPOSE: To improve the degree of freedom of the drawing around of a wiring, to attain miniaturization and thinning while ensuring a sufficient reliability of connection, and to contribute to the reduction in crosstalk noises or the like in a semiconductor package. CONSTITUTION: The semiconductor package has wiring layers 39 containing wiring patterns and pads formed on insulating base materials or insulating layers 37, protective films 40 formed so as to cover the wiring layers 39 and the insulating base materials or the insulating layers 37 with the exception of the sections of the pads, and external connecting terminals 41 joined with the pads exposed from the protective films 40. The pads, with which each external connecting terminal 41 is joined, are divided into a plurality of pads P1 to P4, and a plurality of the pads are formed at sufficient intervals to an extent that wirings can be passed between the pads.
Patent KR-20020042573-A (KR)
Inventor: KIM SANG CHEOL
IPC: C04B18/12
Filed: 2002-05-01
Abstract: PURPOSE: A mixing method of high fluidity concrete adding stone powder in preparation of high fluidity concrete is provided to give improved fluidity and chargeability compared with conventional concrete mixing. CONSTITUTION: The mixing method of high fluidity concrete is characterized in that stone powder is used as a constituent in producing high fluidity concrete with strength ranging from 210-270kgf/cm¬2. Also, the method prevents segregation of constituent materials caused by sedimentation of aggregates, excess strength, and temperature cracking.
Patent KR-20030087108-A (KR)
Title: Composition of road wheel and manufacturing method of road wheel using the same
Inventor: SHIN CHEOL SU
IPC: C22C38/16
Filed: 2002-05-06
Abstract: PURPOSE: A composition for road wheel material is provided, and a manufacturing method of road wheel is provided to produce high strength road wheel by nitrocarburization under certain conditions after press working and welding a work containing the composition. CONSTITUTION: The composition for road wheel material comprises a main constituent of iron (Fe), 0.25 wt.% or less of carbon (C), 0.25 wt.% or less of silicon (Si), 0.1 to 1.8 wt.% of manganese (Mn), 0.03 wt.% or less of phosphorus (P), 0.02 wt.% or less of sulfur (S), 0.9 to 2.2 wt.% of copper (Cu), 0.005 to 0.03 wt.% of titanium (Ti), 0.025 to 0.045 wt.% of niobium (Nb) and 0.01 to 0.03 wt.% of aluminum (Al). In a manufacturing method of road wheel for automobiles comprising the steps of welding the formed road wheel material after forming the road wheel material by press-working a road wheel material containing a main constituent of iron (Fe), and heat treating the press worked and welded road wheel material thereafter, the manufacturing method of road wheel comprises the processes of welding the formed road wheel material after forming the road wheel material by press-working a road wheel material containing the above composition; nitrocarburizing the road wheel material for 40 to 130 min by heating the press worked and welded road wheel material to the temperature range of 450 to 650 deg.C; and cooling the nitrocarburized road wheel material.
Patent KR-20020092181-A (KR)
Inventor: CORREA CARLOS
IPC: G09G3/28
Filed: 2002-05-09
Abstract: PURPOSE: The method and apparatus for processing video picture data for a display device are provided to improve the picture quality of pictures which are displayed on matrix displays like plasma display panels(PDP) or other display devices where the pixel values control the generation of a corresponding number of small lighting pulses on the display. CONSTITUTION: In order to be able to store the complete 4-dimensional dither pattern the memory range is subdivided in 8 sectors having each the dither patterns for one of the different eight possible input values corresponding to the entries in the three least significant bits of the input value. For the addressing of the memory the following components are provided. First, the input value is fed to a selector(121). The three least significant bits determine which value is required in pointer(122). This pointer points to the beginning of a memory sector. Furthermore, a set of three modulo-4-counters(123-125) is provided. One is a frame counter(123), one is a line counter(124) and one is a pixel counter(125). The frame counter(123) determines which of the 4x4 tables for the 4 successive frames needs to be taken. The line counter(124) determines the line within the 4x4 table and the pixel counter(125) determines the position within the selected line. All the three modulo-4-counters are clocked by the same clock signal PHI that corresponds to the pixel clock in the PDP signal processing. The right address for memory addressing is determined by multiplying the entry in the frame counter by 16, multiplying the entry in the line counter by 4, and adding the resulting values plus the entry in the position counter to the pointer value of pointer(122). The entry in the resulting address is read out and determines which dither value DR is output by the dithering evaluation unit 12.
Patent KR-20030088244-A (KR)
Title: Autostereoscopic display appratus
Inventor: JANG HYEONG UK
IPC: G02B27/22
Filed: 2002-05-13
Abstract: PURPOSE: A stereoscopic display is provided to increase the resolution of a stereoscopic image by driving left and right eye image with a time-division method. CONSTITUTION: A plane display(10) receives right and left eye image signals from an image generator(11) alternately to perform a time-division method of left and right eye images through plural pixels. An image divider(20) is provided on the front of the plane display(10), includes at least two micro shutters to divide an image of a pixel into time domain to obtain plural time zones, and receives an on/off signal of a specific micro shutter from a shutter controller(26) to drive the micro shutter. A vertical lenticular lens(30) is provided on the front of the image divider(20) and includes plural semi-circumference shape convex unit arranged along a short axis direction of a screen corresponding to each pixel. A main controller(50) synchronizes the image generator(11) and the shutter controller(26) to control the driving thereof.
Patent KR-20020087885-A (KR)
Inventor: ITO YOUICHI
IPC: H01L23/467
Filed: 2002-05-15
Abstract: PURPOSE: To reduce the temperature difference between a plurality of mounted devices to thereby prolong the whole devices' life without increasing the flow rate of cooling gas. CONSTITUTION: According to the method of cooling a plurality of driver ICs 4A-4H mounted in line with heat sinks 2A-2H mounted thereon which have a plurality of parallel disposed radiation fins 3, the radiation fins 3 are set at specified inclination angles Θ to the blowing direction A of the cooling gas.