baber/WOPTO huggingface dataset:
Patent KR-20030069764-A (KR)
IPC: H02K41/03
Filed: 2002-08-29
Abstract: 본 발명에 따르면, 수평방향으로 응력이 발생될 때, 가동부가 수평방향으로 이동하는 것을 막기 위하여 가동부를 지지하는 지지기구에 의하여 지지되는 부하를 감소시키기 위하여, 주위에 코일이 감겨진 자성체를 갖고 있는 1차측 및 복수의 영구자석을 갖고 있는 2차측을 포함하는 구동유닛이 제공되고, 상기 1차측은 자기극 및 자기극상에 제공된 단부를 포함한다. 각각의 단부의 너비는 각각의 영구자석의 너비보다 작다.
Patent KR-20040020365-A (KR)
Title: Condencer Microphone Built-in Pre-Amplifier
Inventor: OH SE OK
IPC: H04R1/08
Filed: 2002-08-30
Abstract: PURPOSE: A condenser mike incorporated therein a pre-amplifier is provided, in which dose not need an external pre-amplifier by mounting the pre-amplifier circuit on the printed circuit board. CONSTITUTION: A condenser mike incorporated therein a pre-amplifier includes a printed circuit board(9) provided with a case(10), a film(2), a back plate(4) and a field effective transistor(FET)(8). The film(2) is vibrated in response to the sound source inside of the case(1). The back plate(4) is positioned opposite to the film(2). The FET(4) generates a signal output in response to the electrostatic change therebetween. The printed circuit board(9) further includes at least one stage of pre-amplifier(10).
Patent KR-20030022702-A (KR)
Title: Pearl gloss agent dispersions and method for producing the same
Inventor: KAMURA TAKAYUKI
IPC: A61Q5/02
Filed: 2002-09-05
Abstract: PURPOSE: A dispersion agent, as a pearl gloss agent and a method for producing the same are provided, thereby cheaply and easily producing a dispersion agent, as a pearl gloss agent, having improved pearl gloss using small scale equipments. CONSTITUTION: A dispersion agent, as a pearl gloss agent, has two peaks when crystal particle size distribution is measured using the relative refraction rate to water of 1.08 by a laser diffraction particle size distribution measuring machine, wherein the particle diameter of one peak is 0.1 to 1 micrometer and the particle diameter of the other peak is 3 to 30 micrometer. A method for producing a dispersion, as a pearl gloss agent, comprises the steps of: mixing fatty acid glycol ester and a surfactant at the melting point or more of the fatty acid glycol ester; adding 0.5 to 35 weight times of a coolant into the mixture and mixing them; and cooling the mixture to the melting point or less of the fatty acid glycol ester.
Patent KR-20040012413-A (KR)
Title: Insole
Inventor: UCHIMOTO YOSHIAKI
IPC: A43B17/00
Filed: 2002-09-13
Abstract: PURPOSE: To provide an insole which enables a golf player to stand firm upon a swing. CONSTITUTION: This insole has a delta shape hill part 4 which abuts on an area from between the big toe and the second toe toward the root of the big toe and roots of the second and third toes, in a front part of the main body 1 formed of a light elastic material.
Patent KR-20040025720-A (KR)
Title: Screen Saver Composition and Service Method Using Internet Resources
Inventor: LEE WON SUK
IPC: G06F3/14
Filed: 2002-09-17
Abstract: PURPOSE: A method for configuring/providing a screen saver using the Internet information is provided to receive the personal needed information by using the screen saver for the time receiving no input from a user, and to keep a personal screen saver regardless of environmental changes by keeping the personal screen saver configuration information in a server. CONSTITUTION: The screen saver is started by a direct request of a user or when the time set by the user is passed after the last input(301). The screen saver analyzes the screen saver setting information defining the web page information to be displayed on the screen saver by connecting to a screen saver server, and receives/displays the web page to a display(306). While protecting a screen, the screen saver is differently terminated by distinguishing a screen saver termination condition inputted from a user, and a situation fit to each screen saver termination condition is displayed on the screen(308,310). While protecting the screen, new web page information is received from the server by passing the predetermined time set by the server, the new web page is displayed to the screen saver, and such procedure is repeated by passing the time.
Patent KR-20040025173-A (KR)
Title: Piezoelectric ceramic composition for accelerometer and preparation method of the same
Inventor: HWANG SUN CHEOL
IPC: H01B3/12
Filed: 2002-09-18
Abstract: PURPOSE: Provided is a piezoelectric ceramic composition for an acceleration sensor, which has a high piezoelectric voltage constant, a high curie temperature and excellent aging phenomena, and is prepared by a simple method at a low cost. CONSTITUTION: The piezoelectric ceramic composition for an acceleration sensor comprises: a ceramic material represented by the formula of xPb(Mn0.5Te0.5)O3-y PbZrO3-zPbTiO3, wherein each of x, y and z is a mole ratio, and x is ranged from 0.10 to 0.20, y is ranged from 0.30 to 0.60 and z is ranged from 0.30 to 0.60; and 0.1 to 0.5 parts by weight of chrome oxide(Cr2O3) based on 100 parts by weight of the ceramic material.
Patent KR-20040026801-A (KR)
Title: a panel for a liquid crystal display, and a methods for manufacturing the same
Inventor: CHO YEONG JE
IPC: G02F1/1339
Filed: 2002-09-26
Abstract: PURPOSE: A substrate for an LCD device is provided to form contacted surfaces in circle or square shape, and to include the first substrate interval material and the second substrate interval material lower but wider than the first substrate interval material, thereby uniformly supporting intervals between 2 substrates. CONSTITUTION: Substrate interval materials(401,402) having at least more than 2 contact sizes and heights are formed on a substrate(100). Contacted surfaces of the substrate interval materials(401,402) are in circle or square shape. The first substrate interval material(401) has a small compressive transformation, and is good to spraying stress, uniformly maintains intervals between 2 substrates including the substrate(100). The second substrate interval material(402) has a big compressive transformation, and easily controls an amount of liquid crystal injection for forming a liquid crystal physical layer.
Patent KR-20020082183-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D21/00
Filed: 2002-09-25
Abstract: PURPOSE: A manufacturing method of a metal can and structure of the metal can enabling the stacking of empty cans are provided to enable an automated high speed production of the metal cans by facilitating a separating work of the empty cans, and to save the transportation cost via the multiple layered stacking of the empty cans. CONSTITUTION: In the metal container manufactured by using drawing or welding process and so on, the metal container has a cup shaped body(1) of trapezoid structure that an upper part is wider than a lower part, thereby a plurality of the cup shaped bodies can be stacked separably in a multi-stage manner while keeping a certain gab between them.
Patent KR-20040029542-A (KR)
Title: Method for enhancement of subscriber profile data sameness HLR between VLR in mobile station center system
Inventor: HAN JAE SEUNG
IPC: H04W8/06
Filed: 2002-10-01
Abstract: PURPOSE: A method for improving data inconsistency between an HLR and a VLR in a mobile switching system is provided to change an MAP processing method in a receiving MSC without changing location information of a mobile station in an HLR, even when an error MAP is generated, and to transmit location inquiry information that is not updated to an originating MSC, thereby improving data inconsistency. CONSTITUTION: A VLR(200) transmits a location registration request message to an HLR(300) at the request of a subscriber mobile station(100), and enables a new location registration process to be executed(S10). An MSC stores location-registered time of the HLR(300) from a VLR(200) in relation to location registration, and requests a re-location registration process of the VLR(200) at certain intervals(S20). If the mobile station(100) attempts originating a call while the re-location registration information is not received from the mobile station(100)(S30), location registration information of a corresponding subscriber is automatically updated to the HLR(300), to complete a location registration process of the mobile station(100)(S40).
Patent KR-20040029800-A (KR)
Title: 4:2 compressor for fast arithmetic unit
Inventor: KIM DONG SUN
IPC: G06F7/52
Filed: 2002-10-02
Abstract: PURPOSE: A 4:2 bit compressor for a fast operator is provided to perform an operation fast with 15% increased speed by minimizing a delay of a signal. CONSTITUTION: The 4:2 bit compressor previously calculates an input signal with a pre-adder and the next bit compressor minimizes a delay time. The fast operation is realized by using two result values of the pre-adder as a selection signal of a final 4:2 bit compressor. As the signal inputted to the 4:2 bit compressor is routed by considering an input delay time, an estimated operation value is previously calculated until the previous pre-adder finishes the operation. Thus, the fast operation is realized.
Patent KR-20040031270-A (KR)
Title: water jacket for cylinder head
Inventor: HWANG GYU HAN
IPC: F01P3/02
Filed: 2002-10-04
Abstract: PURPOSE: A water jacket of a cylinder head is provided to evenly cool down an exhaust port of each of cylinder of the cylinder head and improve cooling performance by additionally forming a section sudden reducing part on an exhaust side of the water jacket to reduce flowing sectional area and induce depression so as to induce even flowing of coolant for each of the cylinders. CONSTITUTION: A section sudden reducing part(28) is formed on a part of a lower flowing channel(24) which is an upper stream of a part of the lower flowing channel merged with a middle flowing channel(26) to reduce flowing sectional area of the lower flowing channel for each of cylinders of a water jacket(10). Flow rate of coolant in the lower flowing channel is increased in the downstream of the section sudden reducing part with the section sudden reducing part as a starting point. Pressure in the downstream is reduced relatively with the upper stream centering on the section sudden reducing part. The other section sudden reducing part(30) is formed on a part of an upper flowing channel(22) which is the downstream of a part of the upper flowing channel merged with the middle flowing channel to reduce flowing sectional area of the upper flowing channel so as to induce falling of pressure only for a first combustion chamber nearest to a coolant inlet(12).
Patent KR-20040035927-A (KR)
Title: lock device of globe box for a car
Inventor: PARK U CHEOL
IPC: B60R7/06
Filed: 2002-10-12
Abstract: PURPOSE: A locking device of a glove box for a vehicle is provided to increase the receiving space in the glove box by forming just a fixing groove inside a door part and improve the external appearance by applying a knob of the locking device in a switch form and forming the knob with the same curve as the outer shape of a crash pad. CONSTITUTION: A locking device of a glove box for a vehicle comprises a crash pad having a space inside the body to install an air bag and forming a guide groove to the front; the glove box having a receiving space to the inside and comprising a door(21) with fixing grooves(22); a knob(30) moving back and forth along the guide groove disposed in the body of the crash pad; a pair of rotating gears(40) rotating by guide gears(31) when the knob moves back and forth; a pair of fixed gears(50) forming a fixed shaft(51) to one side of the body and forming a separation-preventing shaft(52) to the other side; and an elastic member(60) supported to the separation-preventing shafts disposed to the sides of the fixed gears, to return the knob. The lower part of the body of the glove box is hingably connected to the crash pad. The guide gears are formed to the sides of the body of the knob. The rotating gears are fixed to the sides of the guide groove of the crash pad. The fixed shaft is fastened and removed to/from the fixing grooves by moving right and left according to the rotation of the rotating gears.
Patent KR-20040033822-A (KR)
Title: Automatic guide method for preventing deflection of belt conveyer's raw material ore
Inventor: KIM SEUNG HYEON
IPC: B65G47/44
Filed: 2002-10-16
Abstract: PURPOSE: An apparatus for preventing the biased loading of raw material ores on a conveyer belt is provided to detect the inclined travel of the conveyer belt caused by the biased loading of raw material ores and to raise an alarm so as to change the flow of the ores into the center of the conveyer belt. CONSTITUTION: An apparatus for preventing the biased loading of raw material ores on a conveyer belt is composed of non-contact inclined travel switches(50,51) for detecting the degree of the inclined travel by using light emitting sensors(50e-50h) and light receiving sensors(50a-50d), a controller(60) including inner relays operating according to sequential alarm signals from the switches and electronic contact units interlocked with the inner relays, and a unit for moving a raw ore induction plate according to control signals from the controller. The controller provides control signals through cables with the operation of the relays and electronic contact units.
Patent KR-20040033913-A (KR)
Title: Sensor fixing device of pcb
Inventor: KIM SEONG JUNG
IPC: H05K1/18
Filed: 2002-10-16
Abstract: PURPOSE: A sensor fixing device for a board is provided to easily assemble lead wires of a sensor into the lead fixing holes formed at the board. CONSTITUTION: A sensor fixing device(102) comprises a square tube shaped main body(111) fixed on the top surface of a board; and three guide holes(112) formed in the square tube shaped main body in such a manner that the guide holes expand lead wires(3) of a sensor(1) when the sensor is inserted into the square tube shaped main body, and guide the lead wires to a lead fixing hole(103) formed at the board. The square tube shaped main body has a pair of hooks(113) formed at the lower end of the main body so as to fix the main body on the board.
Patent KR-20040034882-A (KR)
Title: Apparatus and method for reinforcing sagging slab
Inventor: PAK YU BOK
IPC: E01D22/00
Filed: 2002-10-17
Abstract: PURPOSE: A reinforcement device for a deflected floor is provided to reinforce a floor not to be deflected without additional columns, to execute a remodeling work easily, to heighten space utilization by increasing residential space, and to improve the durability and earthquake resistance of a building. CONSTITUTION: The reinforcement device for a deflected floor contains: three fixtures(10) installed in the triangular shape on the lower end of a floor(S); a support(20) supporting the floor(S) among fixtures(10); a primary tension bar(30) fixed to the fixture(10) and provided with a primary bolt unit; three secondary tension bars(40) fixed to the support(20) and provided with a secondary bolt unit; and a turn buckle(50) fastening the primary bolt unit and the secondary bolt unit and tensioning the primary tension bar(30) and the secondary tension bar(40) according to the rotary direction.
Patent KR-20040034201-A (KR)
Title: Heater pannel
Inventor: SEO MU UNG
IPC: H05B3/20
Filed: 2002-10-21
Abstract: PURPOSE: A heater panel is provided to achieve improved efficiency of heating operation by automatically controlling the heater panel in accordance with a predetermined temperature, while allowing for ease of panel construction. CONSTITUTION: A heater panel(10) comprises a current supply line for supplying a current; a plurality of constant temperature cable units(12) connected to the current supply line through connection portions coated with a double coating member, wherein the constant temperature cable units are fixed in an upper panel(11) by fixing members(14); the upper panel accommodating the constant temperature cable units, and which has a through hole formed at the top of the upper panel; and a heat insulating material(13) filling the inside of the upper panel through the through hole of the upper panel.
Patent KR-20040036073-A (KR)
Title: Porous alumium panel using mineral
Inventor: JUNG SANG SUB
IPC: C04B14/00
Filed: 2002-10-23
Abstract: PURPOSE: Provided is a foamed aluminum panel, which contains a great amount of minerals emitting far infrared rays, is produced at a low cost, and has an ultra-light weight and excellent flame resistance, heat insulation and electron wave protection. CONSTITUTION: The foamed aluminum panel comprises 0.9-99.1% of aluminum combined with 0.9-99.1% of at least one mineral selected from the group consisting of vermiculite, pearlite and sepiolite, or a mixture thereof. The foamed aluminum panel optionally further comprises 1-15% of a thickener selected from the group consisting of air, carbon dioxide and argon, and 5-25% of a foaming agent selected from the group consisting of TiH2, ZrH2, polyvinyl chloride, polyvinyl acetate, phenolic resins and cellulose, based on 50-94% of the aluminum/mineral mixture.
Patent KR-20040037773-A (KR)
Title: Oil leak prevention device of turbocharger
Inventor: LEE SANG DONG
IPC: F02B37/00
Filed: 2002-10-30
Abstract: PURPOSE: A device for preventing oil leak of a turbocharger is provided to stably operate the turbocharger and improve the durability and reliability of an engine by settling a difference between the pressure formed to the back of a compressor wheel and the inner pressure of a center housing. CONSTITUTION: A device for preventing oil leak of a turbocharger comprises a back plate(310) mounted near the back of a compressor wheel of the turbocharger and a connection pipe(320) combined to a penetration part(312) of the back plate and connected to the high-pressure stage of a compressor, to guide the pressure supplied from the high-pressure stage of the compressor to the back of the compressor wheel. The penetration part is formed to a position adjacent to the center part adjacent to the back of the compressor wheel. The penetration part forms a hemispheric groove(314) at a position adjacent to the back of the compressor wheel of the turbocharger.
Patent KR-20040038999-A (KR)
Title: method and apparatus for analyzing a sample using fast Fourier transformation
Inventor: CHOI JEONG HYEON
IPC: G06K9/36
Filed: 2002-10-30
Abstract: PURPOSE: An analyzing method and apparatus using an FFT(Fast Fourier Transformation) process are provided to automatically check the abnormal state of an analysis region. CONSTITUTION: An image is generated from an analysis region(S21,S23,S25). The image is transformed into data by carrying out an FFT process(S27). At this time, the data has predetermined frequency. Whether the analysis region has abnormity, or not, it is decided by analyzing the generated data(S29). Preferably, the analysis region has a periodical pattern. Preferably, the analysis region is formed on a semiconductor substrate and a cell region is used as the analysis region. Preferably, the periodical pattern is formed by carrying out an etching process.
Patent KR-20020093691-A (KR)
Inventor: DO DAE HONG
IPC: A23L2/00
Filed: 2002-10-30
Abstract: PURPOSE: Provided is a method for producing a mixed drink which is useful for inhibition and decrease of blood pressure and blood sugar level. CONSTITUTION: The method for producing a mixed drink comprises the steps of: inserting 1 kg of Aralia continentalis kitagawa, 5 kg of old pumpkin, 2 kg of pepper, 0.2 kg of Glycyrrhizae Radix, 0.2 kg of Pueraria thunbergiana BENTH., 0.4 kg of starch and 0.1 kg of ginger into 20 liter of water; boiling the mixture at 100 deg. C for 6 hours; press-filtering the heat extract to remove solid contents; cooling the filtrated solution and storing it at -3 deg. C for 3 hours; centrifuging the filtrated solution at 15,000 rpm for 20 minutes to recover the supernatant; and inserting the supernatant into a bottle and sterilizing it.
Patent KR-20040038451-A (KR)
Title: Apparatus for certifying a user age for a electrical processing machine and method for certifying the user age using the same
Inventor: PARK JI WON
IPC: G07F7/08
Filed: 2002-11-01
Abstract: PURPOSE: An age certification device for use in an electronic apparatus and a method for identifying an age by using the same are provided to previously identify the age of a corresponding user before the user utilizes an electronic apparatus such as a vending machine. CONSTITUTION: An age certification device for use in an electronic apparatus includes a housing, a plurality of scan sensors(S1 - SN), a storage block(14), a time measurement block(15) and an age identification controller(10). The housing is provided with an opening for loading and unloading the identification card of the user who want to utilize the electronic apparatus. The plurality of scan sensors(S1 - SN) generates a series of age information by scanning the identification card when the user loads the identification card through the opening. The storage block(14) stores the age information to calculate the basic birth year corresponding to the age identification information. The time measurement block(15) measures the current time to use the electronic apparatus in real time. And, the age identification controller(10) over-laps the age identifier recorded on the age identification scan information with the age recorded on the age information, performs the difference calculation of the basic birth year obtained from the current time by the time measurement block(15), determines the age of the user, transmits the determined result to the controller of the electronic apparatus and determines the operation of the electronic apparatus.
Patent KR-20030039322-A (KR)
Inventor: OH YOUNG SUG
IPC: A41B11/14
Filed: 2002-11-22
Abstract: PURPOSE: A ballet tights is provided to prevent the ballet tights from falling down, improve a sanitary side, prevent a user from sliding by sweat, and conveniently take a rest. CONSTITUTION: A waist band part(3) is formed of an elastic band material tightening a waist of a user. A thigh band part(5) is woven by using a span type knitted fabric to smoothly absorb sweat in the inside of the thigh by considering a sanitary side. A foot sole contacting part(7) is closely adhered to the heel of the foot and is capable of being rolled up through an opening when the user takes a rest. The foot sole contacting part is formed of a foot heel adhering part(7a) closely adhering the foot heel part and a foot sole opening part(7b) for preventing a sliding.
Patent KR-20040045574-A (KR)
Title: Method of manufacturing capacitor for semiconductor device
Inventor: LEE JONG MIN
IPC: H01L27/108
Filed: 2002-11-25
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to be capable of effectively preventing the floating and adsorbing phenomenon of the polysilicon remaining at the edge portion of a wafer for improving the yield of the semiconductor device. CONSTITUTION: A cell region(W1), a peripheral region(W2), and an edge region(W3) are defined on a semiconductor substrate(10). A nitride layer(11) and a sacrificial oxide layer are sequentially formed on the semiconductor substrate. A plurality of holes are formed by selectively etching the sacrificial oxide layer and the nitride layer for partially exposing the semiconductor substrate. A polysilicon layer(14) is formed on the entire surface of the resultant structure. A plurality of lower electrodes(14A) are formed on the cell and peripheral region by etching the polysilicon layer while the polysilicon layer of the edge region remains. The sacrificial oxide layer of the cell region alone is removed from the resultant structure.