baber/WOPTO huggingface dataset:
Patent KR-20030086375-A (KR)
Title: air-pressure maintain equipment of ship-head be pressurization
Inventor: SONG JAE BYEONG
IPC: B63B3/46
Filed: 2002-05-04
Abstract: PURPOSE: A device for keeping the pneumatic pressure of a pressurized stem is provided to reduce design load and the weight of a structure by keeping the pneumatic pressure of the pressurized stem. CONSTITUTION: In a container vessel, a pressure sensor(4) is installed at the pressurized space in a stem. A central processing unit(5) includes a display unit(5a) and a controller(5b), and receives a signal from the pressure sensor. A driving unit(6) receives a control signal from the central processing unit, and operates a relief valve(6a) and a pressure generator(6b).
Patent KR-20030086865-A (KR)
Title: Method for servicing off-line cooking by using on-line virtual cooking system
Inventor: HONG SEOK JIN
IPC: G06Q30/06
Filed: 2002-05-07
Abstract: PURPOSE: A dish serving method is provided to offer an online virtual online cooking service to clients over a wireless or a wired network, and to deliver customized dish or cooking materials to the clients via an offline channel. CONSTITUTION: The method comprises several steps. A client accesses and logs in a cooking service server over a network(302). The cooking service server offers various types of service items to the client(304). If the client selects an offline dish request item(306), the server checks whether the requested dish data is registered(308). The server offers a service type selection window to the client(312) or a virtual cooking service guide window to the client(314). If the client selects an item that the client visits a desired affiliated store(316), the server offers a list of the affiliated stores(318). If the client selects one among the list of the affiliated stores(320), the server transmits data on the completed dish or cooking materials to the selected affiliated store(322). If the client selects an item that the dish is delivered to a designated address in the step 312, the server offers an address input window(324), the client inputs an address for receiving the selected dish or cooking materials(326) and the server transmits the address data to an affiliated store located near the client(328). Finally the server transmits a service confirmation message to the client(330).
Patent KR-20020086274-A (KR)
Title: Diversity receiver
Inventor: MIYANAGA KENJI
IPC: H04B7/08
Filed: 2002-05-09
Abstract: PURPOSE: A diversity receiver is provided to suppress the occurrence of the misselection of a poor-quality branch and improves a reception characteristic. CONSTITUTION: The diversity receiver carries out error detection, error correction, and data detection on each detected data string(21a-21z). An output switching unit(17) outputs a decoded data string(24a-24z) of a branch selected by a branch selector(16). The branch selector(16) selects a branch of highest priority in priority information(29) from branches of which data detection signals(25a-25z) indicate that the data are valid and of which the number of error symbols(22a-22z) coincides with the minimum value. In priority information(29), higher priority is assigned to a branch that includes an antenna of which the coverage is closer to the coverage of an antenna included in a branch selected at the immediately-previous time.
Patent KR-20020043516-A (KR)
Inventor: HONG BYUNG GI
IPC: B65D47/06
Filed: 2002-05-09
Abstract: PURPOSE: Provided is an exhaust bar structure for sucking or exhausting contents which prevents the contents from being flown down by a valve in turning the vessel over or upside down in the wake of sucking or exhausting the contents. CONSTITUTION: In the exhaust bar(20) for sucking or exhausting the contents which is assembled to a body(10) of a bottle cap(30) or a neck of the vessel, the exhaust bar structure for sucking or exhausting contents is characterized by moving up and down in the body of the bottle cap or the neck of the vessel to a certain degree and forming the valve(21), which is opened or closed by certain pressure, at one location of the upper internal wall part.
Patent KR-20030077913-A (KR)
Title: Colored wood made from wood and organic acid
Inventor: LEE DONG HWAN
IPC: B27K5/02
Filed: 2002-05-15
Abstract: PURPOSE: Provided are a method for coloring tree which embodies the color on a tree by reacting the tree with an organic acid, and a tree obtained therefrom. Thereby, the tree has the uniform chromaticity and the tree surface has no stain due to the mold contamination. CONSTITUTION: The method for coloring tree includes putting a white or light yellow tree into 0.5 to 5.0 % organic acid aqueous solution, heating it at the temperature of room temperature to 90 deg.C or more, and drying it to obtain a totally uniform red color tree. The organic acid is one to have the carboxyl group(-COOH) in a molecule. The time to heat the tree depends on the kind, thickness and hardness of the tree, and in case of performing the heating while generating the ultrasonic wave, the reagent is infiltrated into the tree in a remarkably short time.
Patent KR-20030002995-A (KR)
Title: Method for image-based representation and rendering of three-dimensional object and animated three-dimensional object
Inventor: HAN MAN JIN
IPC: G06T15/20
Filed: 2002-05-27
Abstract: PURPOSE: A method for image-based displaying and rendering of a 3D object and an animated 3D object is provided to realize the fast and precise rendering of images with high quality and a small storing amount with fast warping, the visualizing with precisely computed splats and the culling for removing unnecessary computation, thereby improving the rendering speed. CONSTITUTION: A method for image-based displaying and rendering of a 3D object and an animated 3D object includes the steps of converting an original data(105) of a 3D object to an intermediate display data(106,107), converting the intermediate display data into rendering display(108) in the shape of a cube wherein layered depth images correspond to respective surfaces of a boundary-circumscribing cube(110), and determining visual surfaces of the boundary-circumscribing cube considering the position of an observer, converting the layered depth images to texture(109) for the respective visual surfaces, and visualizing the visual surfaces by the texture.
Patent KR-20030092780-A (KR)
Title: Apparatus And Method For Driving Plasma Display Panel Using An Enlarging Method Of Dynamic Range
Inventor: KIM HWAN YU
IPC: G09G3/296
Filed: 2002-05-31
Abstract: PURPOSE: An apparatus and a method for driving the plasma display panel by using a dynamic range enlargement method are provided to improve the contrast as well as to display a clear moving picture data by controlling the data after the dynamic range is enlarged. CONSTITUTION: An apparatus for driving the plasma display panel by using a dynamic range enlargement method includes a frame memory(44), a dynamic range converter(46), a minimum distribution lower and upper gray level detection unit(64), an inverse gamma correction unit(48), a peak compensation unit(50) and a delay(62). The frame memory(44) stores the moving picture data inputted from the input line by a frame unit. The dynamic range converter(46) is connected between the frame memory(44) and the dynamic range converter(46) for converting the dynamic range of the moving picture in response to the minimum distribution lower and upper gray level information. The inverse gamma correction unit(48) is connected between the dynamic range converter(46) and the panel for linearly converting the luminescence value in response to the gray scale value of the image signal by inverse gamma correcting the moving picture data. And, the peak compensation unit(50) is connected between the inverse correction unit(48) and the panel for converting the gamma output curve in response to the comparison of the gamma output value inputted by gamma correcting from the inverse gamma correction unit(48) with the data inputted from the frame memory(44).
Patent KR-20030093029-A (KR)
Title: A manufacturing process of a bean curd for using a acutilobum
Inventor: LEE DO YOUN
IPC: A23L11/00
Filed: 2002-06-01
Abstract: PURPOSE: Provided is a manufacturing process of bean curd using Angelica gigas NAKAI., thereby increasing the human health, providing higher quality of bean curd to meet consumer taste preference, and foods good for adult diseases. CONSTITUTION: A manufacturing process of bean curd using Angelica gigas NAKAI. is characterized by the steps of: extracting Angelica gigas NAKAI. with water in a steamer; soaking soy beans in water; pulverizing the soaked soy beans and separating soy milk and soy dregs; mixing the Angelica gigas NAKAI. extract with the soy milk and boiling the mixture; coagulating the mixture and crushing the coagulated bean curd; compressing the crushed bean curd; and cooling it.
Patent KR-20030096938-A (KR)
Title: law pressure casting machine
Inventor: KWON GYEONG SIK
IPC: B22D18/08
Filed: 2002-06-18
Abstract: PURPOSE: A low pressure casting machine is provided to prevent the main body of the casting machine from falling by external force by preventing leakage of the melt when melt is injected to the side of gate block from the main body of furnace and increasing installation stiffness of lower mold base. CONSTITUTION: In a low pressure casting machine in which lower mold base(23) is connected to heat insulation furnace by a plural first base connecting means and second base connecting means, the low pressure casting machine is characterized that the first base connecting means comprises a resting bolt one end of which is rested thus connected onto heat insulation furnace support, and the other end of which penetrates the lower mold base(23), and an assembling nut coupled to a front end of the resting bolt penetrating the lower mold base and connected to the lower mold base(23), and the second base connecting means(250) comprises a lower supporting part(251) welded onto the heat insulation furnace support(1a) and selectively axially rotated freely, an upper supporting part which is installed on the same axis as the lower supporting part(251), one end of which is closely adhered to the lower supporting part(251), and the other end of which penetrates the lower mold base(23), a connection part(255) which is positioned inside the upper and lower supporting parts(253,251), one end of which is slidingly inserted in a diameter direction onto an upper surface of the lower supporting part(251) formed in a circular shape, and the other end of which is screw connected onto the same axis as the upper supporting part(253), and a coupling part(257) that is installed to envelope a part to which the upper and lower supporting parts(253,251) are connected to connect the upper and lower supporting parts(253,251), and that prevents the upper supporting part(253) from sliding in a diameter direction of the lower supporting part(251) through connection part(255).
Patent KR-20040007027-A (KR)
Title: Circuit for generating a column selection control signal in a memory device
Inventor: CHOI JEONG GYUN
IPC: G11C11/4094
Filed: 2002-07-16
Abstract: PURPOSE: A circuit for generating a column selection control signal of a memory device is provided to generate a column control(Yi Control) signal operating n a page write mode corresponding to a page read mode. CONSTITUTION: A column selection signal control block(10) generates a column selection control signal for general operation of the first cycle of a page mode. A latch(500) sets and outputs the column selection control signal from the column selection signal control block. A read reset block(50) resets the above latch. A page read column selection control signal enable block(90) generates a column selection control signal according as a page address is changed when operating in a page read mode and then sets it to the above latch. And a page read reset block(60) resets the above latch set by the above page read column selection control signal enable block.
Patent KR-20040009512-A (KR)
Title: System and Method for Providing Movable Courses Including Time Information
Inventor: HONG JONG CHEOL
IPC: H04W64/00
Filed: 2002-07-24
Abstract: PURPOSE: A method and a system for providing a movement path including time information are provided to confirm an optimal movement path suitable for the condition of a client and transmit confirmed movement path information to the client. CONSTITUTION: Condition data are received from a client through wired and wireless communication networks for providing movement path information(205). The condition data are confirmed(210). Prediction movement paths are extracted according to a starting place and an arrival place of the client(215). Current traffic situation information of at least one or more movement paths is confirmed(220). A movement path capable of arriving to be suitable for an arrival time inputted by the client is extracted among at least one or more movement paths with reference to current traffic situation information(225). The extracted movement path is transmitted to the client through the wired and wireless communication networks(230-255).
Patent KR-20040012068-A (KR)
Title: Gaseous sample injection apparatus for gaschromatography
Inventor: KIM JO CHUN
IPC: G01N30/24
Filed: 2002-07-31
Abstract: PURPOSE: Provided is an injector for the analysis of volatile organic compounds present in air, soil, or water which is highly efficient in thermodesorption and is possible to conduct fast analysis using a small amount of sample, thus it is applicable to fast Gas Chromatography(GC), because the desorption is conducted under a reduced vacuum condition and the concentration of desorbed sample is very high. CONSTITUTION: The injector for the analysis of volatile organic compounds comprises: a dryer(70) in which samples taken from air, water or soil are dried by the drying air reserved in an air storage tank(10); a separating column(20) which absorbs samples at a low temperature and desorbs samples at an elevated temperature, in which the dried samples are absorbed by condensation at low temperature or desorbed by heating; a sample-collecting pump(29) introducing samples taken from air, water or soil into the dryer(70) and also the dried samples from the dryer(70) to the separating column(20); a sample storage and supplying device(43) in which the desorbed sample from the separating column(20) is aspirated for storage under a reduced pressure, then the stored samples are discharged; a first control valve(30) which controls the route of the samples from the dryer(70) to the separating column(20), from the air storage tank(10) to the separating column(20), or from the separating column(20) to the sample storage and supplying device(43); a vacuum control valve(26) which controls the supply of the drying air passed through the first control valve(30) to the separating column(20); a sampling loop(51) in which samples discharged from the sample storage and supplying device(43) are sampled to a certain concentration; a secondary control valve(40) which controls the route of the desorbed samples passed through the first control valve(30) to the sample storage and supplying device(43) or the route of the samples discharged from the device (43) to the sampling loop(51); a secondary vacuum control valve(42) located between the secondary control valve(40) and the device(43) to control the route of the samples; a carrier-gas storage tank(60) for carrying the samples from the sampling loop(51); and a third control valve(50) which controls the route of samples from the secondary control valve(40) to sample loop(51), or samples from the sampling loop(51) to an analysis device(90).
Patent KR-20040013943-A (KR)
Inventor: PARK JAE GWAN
IPC: G01N25/16
Filed: 2002-08-09
Abstract: PURPOSE: A thermomechanical analyzer is provided to precisely measure thermal expansion of a test sample by applying constant pressure to the test sample. CONSTITUTION: A thermomechanical analyzer includes a heating device(10) for heating a test sample(20), and a core(34). The core(34) makes contact with the test sample(20) in such a manner that the core(34) axially moves according to expansion and compression of the test sample(20). A linear variable difference transformer(30) is provided to detect an expansion or compression degree of the test sample(20) according to the axial displacement of the core(34). A supporting mount(50) is provided to support the heating device and the linear variable difference transformer(30). A pressure applying device(100) is installed on the core(34) so as to apply constant pressure to the test sample(20).
Patent KR-20040014811-A (KR)
Title: CRT Including Mask with Dummy Slot Part
Inventor: KIM GWI BAE
IPC: H01J29/07
Filed: 2002-08-12
Abstract: PURPOSE: A cathode ray tube having mask with dummy slot part is provided to reduce expansion of a mask due to a heat as a result of increasing porosity of the mask circumference when a thermal expansion is generated by colliding an electron beam at the mask formed a plurality of slot. CONSTITUTION: A cathode ray tube having mask with dummy slot part comprises an electron gun radiating an electron beams and a mask. The mask includes a real slot part(21) having a predetermined area at a center and a plurality of slot passing an electron beams radiated from the electron gun and a dummy slot part(23) formed at both sides of the real slot part by compounding a predetermined number of slots to pass through a bridge.
Patent KR-20030016176-A (KR)
Inventor: HASHIMOTO KATSUO
IPC: F25B41/06
Filed: 2002-08-19
Abstract: PURPOSE: To provide a valve driving device for a motor-operated expansion valve having a welding heat avoiding mechanism. CONSTITUTION: A gear 20A engaging with a pinion 17 controls the opening/ closing of a communication hole 25A of an outflow pipe 28A while controlling the rotating angle of a valve element 24A in slide contact with a valve seat 23 of a valve seat plate 13. During welding for sealing the valve seat plate 13 to a case body 14 with an outer periphery S, a hook portion 20b at the upper part of the gear is locked to a locking portion 34 and the valve element 24A is set apart from the valve seat 23. The valve element 24A is protected against welding heat by an air layer 50 existing in a space to the valve seat plate 13. After spontaneous cooling, a pinion 17 is electrically remote-controlled to make the gear 20A rotated and released. An elastic arm portion 35d sets the gear 20A apart from the locking portion 34 with energizing force and makes the valve element 24A in press contact with the valve seat 23 for smoothly functioning opening/closing operation.
Patent KR-20040017406-A (KR)
Title: Method for user authentication using IVR service in internet telephone network
Inventor: YOO JIN YEOL
IPC: H04L12/66
Filed: 2002-08-21
Abstract: PURPOSE: A user authentication method using an IVR(Interactive Voice Response) service in an Internet telephone network is provided to perform user authentication by an external IVR server and connect a voice to admitted subscribers in a VoIP(Voice over Internet Protocol) gateway. CONSTITUTION: If a call setup request of a PSTN(Public Switched Telephone Network) subscriber exists from an origination gateway(220)(S301), a call control server(240) of the Internet attempts a primary call connection to an IVR server(245)(S302). The IVR server(245) guides a voice to an origination-side PSTN subscriber, and collects a number of the origination-side PSTN subscriber(S303-S305). The IVR server(245) performs user authentication through an authentication server(250)(S306). If the authentication is admitted(S307), a termination gateway(260) performs a secondary call connection to be capable of performing voice call(S308-S313).
Patent KR-20040017554-A (KR)
Title: Apparatus for adjusting the width mold, using hydraulic system
Inventor: HAN BYEONG HA
IPC: B22D11/16
Filed: 2002-08-22
Abstract: PURPOSE: A drive apparatus for adjusting width of mold using hydraulic system is provided to enable width of mold facility to be promptly adjusted as taper is not changed during casting by applying hydraulic system as a mold facility width adjusting means so that backlash of the mold facility is not generated. CONSTITUTION: The drive apparatus for adjusting width of mold using hydraulic system comprises a plurality of hydraulic cylinders(43) fixed to an apparatus frame(40) by cylinder fixing jig(44), wherein the apparatus frame(40) is fixed to a mold frame(41) of continuous casting mold facility; distance sensing sensors(42) inserted into rod(43a) of the hydraulic cylinders(43) by penetrating one side of the apparatus frame(40); spindles(46) fixed to the rod(43a) of the hydraulic cylinders(43) and installed in spindle guide(45); and spindle brackets(47) connected and fixed to a clamping ring(48) formed on a water jacket fixed to the spindles(46) and adhered to single side copper plate(2d) of mold, wherein the spindles(46) are fixed with being inserted into spindle fixing jig(51) at a part fixed to the spindle brackets(47), and wherein a part of the distance sensing sensors(42) fixed to the apparatus frame(40) is protected by sensor cover(42a).
Patent KR-20030020235-A (KR)
Title: Semiconductor Memory Device Control Method and Semiconductor Memory Device
Inventor: HASHIMOTO TAKESHI
IPC: G11C11/403
Filed: 2002-08-29
Abstract: PURPOSE: To provide a control method for a semiconductor memory and a semiconductor memory in which average current consumption can be reduced more. CONSTITUTION: Supply of word line voltage being boosting voltage being higher than external power source voltage, memory array substrate voltage being negative voltage supplied to a semiconductor substrate, and bit line pre-charge voltage used for reproducing data held in a memory cell are stopped for the prescribed period. At the time, voltage output ends of the word line and memory array substrate are driven respectively to a ground potential. Also, when these voltage are restored, an output of the word line voltage is stopped until the memory array substrate voltage is raised to a certain extent.
Patent KR-20040020266-A (KR)
Title: dead distance cut down system
Inventor: KIM JONG CHEOL
IPC: B60T7/06
Filed: 2002-08-30
Abstract: PURPOSE: A system for reducing idle running distance is provided to decrease traffic accidents by shortening stopping distance of a vehicle with reducing the idle running distance in braking suddenly. CONSTITUTION: A system for reducing idle running distance comprises a brake pedal(10); an accelerator pedal(20) placed on the brake pedal and turned around a hinge according to operation of a driver and tension of an accelerator cable(53); and a throttle valve operating unit(40) opening and closing a throttle valve(30) according to operation of the accelerator pedal, or closing the throttle valve according to operation of the brake pedal. An accelerator pedal rod(54) is connected to the accelerator cable in the accelerator pedal, and integrally combined with a push rod(51) of the brake pedal. The accelerator pedal rod is combined with the end of a connection rod(55) by a hinge pin(56), and turned around the hinge pin on the brake pedal.
Patent KR-20030060744-A (KR)
IPC: G11C11/22
Filed: 2002-09-03
Abstract: 캐패시터와 도전 패턴을 접속하는 도전성 플러그를 갖는 반도체 장치에 관한 것으로, 캐패시터 하부 전극 바로 아래의 컨택트 플러그의 수율을 향상시키고, 그 이외의 컨택트 플러그의 설계를 용이하게 하는 것을 목적으로 한다.  반도체 기판(1)에 형성되는 제1 및 제2 불순물 확산 영역(5a, 5b)과, 반도체 기판(1)의 상방에 형성된 제1 절연막(8)과, 제1 절연막(8) 내 제1 불순물 확산 영역(5a) 상에 형성되는 제1 홀(9a)과, 제1 홀(9a) 내에 형성된 금속막으로 이루어지는 제1 도전성 플러그(10a)와, 제1 절연막(8) 내 제2 불순물 확산 영역(5b) 상에 형성되는 제2 홀(9b)과, 제2 홀(9b) 내에 형성되며 상기 금속막보다 산화되기 어려운 도전 재료로 이루어지는 제2 도전성 플러그(10b)와, 제2 도전성 플러그(10b)의 상면에 접속되는 하부 전극(13a), 유전체막(14a) 및 상부 전극(15a)으로 이루어지는 캐패시터 Q 1 을 포함한다.