baber/WOPTO huggingface dataset:
Patent KR-20030013137-A (KR)
Title: Pile structure of deep foundation
Inventor: LEE SANG DUK
IPC: E02D27/12
Filed: 2001-08-07
Abstract: PURPOSE: A pile structure used in deep foundation is provided to endure upward/downward force applied from external parameters and to ensure a stability of the foundation by adopting particular structure of the pile. CONSTITUTION: The pile structure comprises a pile(105) laid in a soft ground(101), an inner case(210) jointed to outer circumference of the pile(105) and an outer case(230) and substantially having a cylindrical form. The pile has a length corresponding to its depth hidden in the ground. The inner case(210) is fixed to the pile(105) and the outer case(230) is connected to the outer circumference of the inner case(210). Additionally, a lubricant such as grease(220) is entered between both of the cases(210,230). As a result, the obtained pile structure has a stability of the deep foundation since the pile(105) secured to the inner case(210) does not flow and the outer case(230) absorbs frictions(113) near the pile even though the ground(101) is compressed or expanded.
Patent KR-20030013563-A (KR)
Title: Shoulder jig for producing rail tie
Inventor: YOO BYEONG DAE
IPC: B28B7/00
Filed: 2001-08-08
Abstract: PURPOSE: A shoulder jig of a PC crosstie manufacturing apparatus used in a high-speed railroad is provided to obtain PC crosstie having superior quality by stably supporting a shoulder. CONSTITUTION: A shoulder jig includes a steel board(1) formed at both ends thereof with supporting holes(11). Attaching holes(12) are formed adjacent to the supporting holes(11). An elastic plate(2) has a shoulder insertion hole(21) and a protrusion(23) protruded from an outer peripheral side of the shoulder insertion hole(21). A clamp slot is formed at an upper portion of the protrusion(23). A protruding part(31) is formed with a clamp fixing screw hole(35) and an elastic plate fixing screw hole(34). An auxiliary protruding part(32) is installed in opposition to the protruding part(31). An elastic plate-clamp fixing member(3) is formed with a bracket(33). A clamp(4) is inserted into the clamp hole. An adjusting screw is provided to adjust a length of a shoulder.
Patent KR-20030016568-A (KR)
Title: Method of controlling an atmosphere temperature sensor
Inventor: PARK JIN SEO
IPC: F02D45/00
Filed: 2001-08-21
Abstract: PURPOSE: A control method of an atmosphere temperature sensor for a vehicle is provided to stably drive by quickly informing the defect of the vehicle. CONSTITUTION: A changed amount of input values from an atmosphere temperature sensor for 1280ms is calculated by balancing the input value of the atmosphere temperature and an input value before 1280ms. An absolute value of the changed amount is compared with a limit value of the changed amount. A rapid change frequency is detected when the absolute value is larger than the limit value. The rapid change frequency is compared with a limit value. The atmosphere temperature sensor is discriminated as defect when the rapid change frequency is larger than the limit value. A normal input frequency of the input value from the atmosphere temperature sensor is set as zero and the flow is returned.
Patent KR-20030016691-A (KR)
Inventor: KIM JEONG HEON
IPC: B60S1/04
Filed: 2001-08-21
Abstract: PURPOSE: A wiper structure for a vehicle is provided to ensure the forward view of a driver by removing the rain water flowing along the surface of the front window glass of the driver's seat. CONSTITUTION: A gear shaft(22) of a suction pump(20) is engaged with a gear shaft of a vehicle wiper motor(10), and a wiper blade(18) and an injury preventing plate have air inlet holes corresponding to each other. The wiper blade has an air guide plate formed integrally with the rear end of the wiper blade so as to guide the air introduced into the air inlet holes to the surface of a window glass. The wiper blade has a rain water removing hole formed at the bottom surface of the wiper blade in such a manner that the rain water removing hole is communicated to an inlet port of the suction pump through a hose(32).
Patent KR-20030023840-A (KR)
Title: Manufacturing method of emboss dry style poly urethane synthetic skin
Inventor: CHO KYUNG YUN
IPC: D06N3/14
Filed: 2001-09-14
Abstract: PURPOSE: A method of producing the titled synthetic leather by placing a dry polyurethane resin layer on an embossing roller while placing a fiber layer on a back roller and then driving the embossing roller to compress the back roller is provided. Whereby, the leather has a deep embossed pattern as well as a release paper pattern, thereby giving a double embossing effect. CONSTITUTION: A dry polyurethane resin layer is placed on a embossing roller(12), a fiber layer is attached to a heated steel roller(15) as a back roller, the low temperature embossing roller is driven to compress the heated back roller to form the pattern of the embossing roller. In the process, the use of a silicon roller or paper roller instead of the back roller provides a double embossing effect. The steel roller has a heater(6B) in its center.
Patent KR-20020026135-A (KR)
Title: Lcd device having scanning lines and common lines
Inventor: FUJITA AKIRA
IPC: G02F1/136
Filed: 2001-09-28
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device having scanning lines and common lines is provided to shorten the procedure of photolithography patterning by removing coupling lines. CONSTITUTION: An active matrix LCD device includes a TFT(Thin Film Transistor) panel, a counter panel and liquid crystal interposed therebetween. The TFT panel includes a plurality of scanning lines(14) and a plurality of common lines(16) formed in one layer and extending in a row direction, and a plurality of signal lines extending in a column direction. A coupling line(24a,24b) for coupling the common lines together is disposed outside the pixel array of the TFT panel, such as in a TCP(Tape Carrier Package) mounted on the TFT panel and mounting thereon a driver IC for driving the scanning lines.
Patent KR-20030027505-A (KR)
Inventor: BAEK SANG CHEON
IPC: H01L21/02
Filed: 2001-09-28
Abstract: PURPOSE: A semiconductor processing apparatus having an improved exhausting structure is provided to make uniform the quality of a layer formed on a wafer by installing an exhaust pipe in the center of a process chamber so that uniform process gas flows through an upper electrode. CONSTITUTION: The process chamber(11) is prepared. The lower electrode(13) is installed in a position separated from the inner bottom of the process chamber by a predetermined interval by using a bracket as a medium. The upper electrode(17) has a gas distribution plate(17c) for distributing process gas, installed in a position over the lower electrode while separated from the lower electrode by a predetermined interval. The exhaust pipe is installed in the lower center of the process chamber.
Patent KR-20030032219-A (KR)
Title: Low frequency system (be) mild pillow
Inventor: CHO HYUN GYU
IPC: A61N1/32
Filed: 2001-10-17
Abstract: PURPOSE: A thermo-physiotherapy pillow provided with a low frequency device is provided to perform a thermo-physiotherapy and a low frequency-physiotherapy at the same time and control height of the pillow. CONSTITUTION: The thermo-physiotherapy pillow provided with the low frequency device(100) is characterized in that a heat generating unit(12) is formed in the form of S-letter to fit to the curve of neck and shoulder and transfers the heat down to the shoulder, a heat generating medium of the heat generating unit is formed of a filament bulb system(12a), the heat generating medium does not generate the electromagnetic wave, even though a little electromagnetic wave is generated, the amount of the generated electromagnetic wave is not enough to be harmful to human body and also the wave is refracted or blocked by a liquid material in a heat generating part tube(11).
Patent KR-20030035628-A (KR)
Title: High temperature plasma boiler
Inventor: LEE YONG IL
IPC: F28D21/00
Filed: 2001-11-01
Abstract: PURPOSE: A heat exchanger of a boiler using plasma is provided to reduce cost and to prevent fire and loss of lives. CONSTITUTION: A heat exchanger includes a plasma generating container(130) having a charge port(131) formed on one end thereof for gas to flow in, and a discharge port(132) formed on the other end thereof for air to be discharged, and charged with gas; a vacuum pump(150) connected with the discharge port of the plasma generating container; an induction coil(140) installed on an outside of the plasma generating container; an impedance matching part(120) connected with the induction coil; a radio wave generating part(110) connected with the impedance matching part to generate radio waves; a heating pipe(210) installed to penetrate the plasma generating container around which the induction coil is wound; a circulation pump(230) connected with the heating pipe and a connecting pipe(222); and a storage tank(220) connected with the connecting pipe, a supply pipe(221) and a discharge pipe(223), and having heating pipe circulating water stored therein.
Patent KR-20030037060-A (KR)
Title: Device for preventing removal of wrapping sheets of materials in open air storage
Inventor: YOON YEONG GIL
IPC: B65B67/00
Filed: 2001-11-02
Abstract: PURPOSE: A movement preventing device of the wrapping for piling materials is provided to quickly and easily fold and unfold the raw materials and to improve the pressing effect by using water to be supplied to a rain gun. CONSTITUTION: Many pressing devices(10) contain many pressing bags(12). The pressing bags have inner spaces by integrating with a sticking bag(11). The sticking bag is contacted to a wrapping(110). The pressing bags are connected with flowing pipes(13). An air discharge valve(14) is formed in the highest flowing pipe to discharge air inside the pressing bags. A drain valve(15) is formed in the lowest flowing pipe to discharge water in the pressing bags. A supplying device(20) has a supplying valve(22) to prevent the counterflow to be supplied to the pressing device. Thereby, the unfolding and the folding of the raw material are performed quickly and easily and the accidents are prevented.
Patent KR-20020038502-A (KR)
Inventor: WONG TIN CHEUNG
IPC: G06Q10/00
Filed: 2001-11-14
Abstract: PURPOSE: A selective distribution of an electronic file via common connected a platform is provided to distribute its files and/or data to all other participants. CONSTITUTION: The system for the distribution of electronic documents and information to multiple participants in a project hosting web site using a multiple account, multiple administrator platform such that each participant can distribute its files and or data of all other participants or selectively distributes its files and or data to selected participants. Each participants is provided with an individual platform which is linked to all other platforms on the server and which is self administered by each participant and which exists as a component of the project workspace. By maintaining a discrete and secure platform each participant receives its own individual copy of the electronic files and or data for document management, archival and internal circulation.
Patent KR-20030040974-A (KR)
Title: Bit rate control based on object
Inventor: LEE JIN SU
IPC: H04N7/26
Filed: 2001-11-17
Abstract: PURPOSE: A method for controlling an object-based bit rate is provided to improve the video quality in video communication by setting the importance of a specific object to be large. CONSTITUTION: If a video is inputted, an object segmentation is executed(501). The importance is judged by macro block units(502). It is judged whether the present macro block is a boundary macro block(503). If so, a quantization parameter is adjusted into a wide width by using an arbitrary QUANT selection mode(504). If the present macro block is a macro block within an object, the quantization parameter is adjusted into a narrow width by using a small-step QUANT alteration mode(506). If the present macro block is the boundary block, the quantization parameter becomes large in a non-important area while the quantization parameter becomes small in an important area(505). If the present macro block is not the boundary block, the quantization parameter is adjusted to fit for a network situation by using the previously used quantization parameter(507).
Patent KR-20030041196-A (KR)
Title: Apparatus and method for soft combining symbol in mobile communication system
Inventor: HA SANG HYEOK
IPC: H04L27/00
Filed: 2001-11-19
Abstract: PURPOSE: An apparatus and a method for combining soft symbols in a mobile communication system is provided to combine the soft symbols by reflecting reliability weighting factors on soft outputs of plural demodulators. CONSTITUTION: A plurality of demodulators(410-1 to 410-N) are used for demodulating signals received from an inverse diffuser. A reliability weighting factor calculation block(503) outputs a predetermined reliability weighting factor in response to output signals of the demodulators. A reliability weighting factor control block(501) multiplies the soft outputs of the demodulators by the output of the reliability weighting factor calculation block and outputs the resultant. A soft symbol controller(502) is used for performing a soft symbol combining process for plural soft metrics and outputting the combined soft symbol to a turbo decoder(413).
Patent KR-20030041539-A (KR)
Title: Refractory of repairing for blast furnace trough
Inventor: KIM HYO JUN
IPC: C04B35/66
Filed: 2001-11-20
Abstract: PURPOSE: Refractories used for repairing the damaged parts of hot iron runner of blast furnace urgently are provided to shorten the repairing time and extend the life of hot iron runner. CONSTITUTION: The refractories excellent in early strength and workability comprise the components of: fused alumina with different particle sizes such as 3-5mm(3-6wt.%), 1-3mm(16-22wt.%), 0.5-1mm(14-18wt.%), and up to 0.074mm (15-17wt.%); 7-12wt.% of SiC; 3-4wt.% of graphite powder; 5-7wt.% of carbon black for the increase of adhesion, 6-8wt.% of cokes powder(0.5-1mm); 3-4wt.% of silicon for the increase of strength; 13-14wt.% of tar for good workability; and 3wt.% of organic fiber, calculated by extrapolation.
Patent KR-20030043074-A (KR)
Title: Composition of solvent coating to the resistance and method for preparing the same
Inventor: CHO DONG HYEON
IPC: C09D4/00
Filed: 2001-11-26
Abstract: PURPOSE: Provided are an anti-fouling oil treatment composition which facilitates a cleaning of object polluted with contaminant, in addition to prevent a contamination by various contaminants, and a method for producing the same. CONSTITUTION: The composition essentially comprises silicon which is reactive or nonreactive with polyester resin or acryl resin, and additionally comprises polyisocyanate as a hardener. The composition is produced by rapidly dispersing 20-30 parts by weight of polyester resin, 10-20 parts by weight of methyl isobutyl ketone, 0-2 parts by weight of antiprecipitant, 0-10 parts by weight of xylene, 2-10 parts by weight of matting agent, 0-4 parts by weight of dispersing agent, and 0.1-5 parts by weight of modified hydroxy polydimethyl silicon for 1 hour, and adding 10-20 parts by weight of methyl isobutyl ketone, 20-30 parts by weight of methyl ethyl ketone, and 15-25 parts by weight of ethyl acetate to the dispersion with stirring, so as to form a solution, and then mixing 25 parts by weight of quick-drying toluene diisocyanate polymer or non-yellowing, quick-drying polyisocyanate polymer to 75 parts by weight of the solution.
Patent KR-20020042509-A (KR)
Inventor: OKUMURA TAKASHI
IPC: G06Q30/06
Filed: 2001-11-30
Abstract: PURPOSE: To easily photograph digital image data and provide its result. CONSTITUTION: A user 10 borrows a digital camera from a store 12, photographs desired images, and return it to the store 12. The store 12 univocally applies an address data (URL, Uniform Resource Locator) to the user 10 and stores the image data photographed by the user 10 in a sever 14 via the Internet 16. The user 10 accesses to the server 14 using the address applied from the store 12 to acquire the image data photographed by himself/herself.
Patent KR-20030046555-A (KR)
Title: temperature revision equipment of thermopile sensor
Inventor: PARK YONG JAE
IPC: G01K15/00
Filed: 2001-12-05
Abstract: PURPOSE: A temperature compensating apparatus for a thermopile sensor is provided to simplify manufacturing processes and to reduce manufacturing cost by improving sensitivity of a superconductive device through compensating for a fine temperature difference. CONSTITUTION: A temperature compensating apparatus includes a thermocouple plate installed at a lower portion of a body and having superior thermal conductivity. A thermo-module(102) is provided to adjust a temperature of a superconductive device. A heat sink plate or a cooling plate is mounted on a lower portion of the thermocouple plate. A first thermistor(110) is mounted on the thermocouple plate in order to detect a temperature of the thermocouple plate and the thermo-module(102). A second amplifying section is provided to amplify a signal detected by the first thermistor(110). A control section controls a feeding direction of current. A third amplifying section is provided to amplify a signal generated from the first thermister(110). A temperature compensating section is provided to compensate for a temperature error.
Patent KR-20030047429-A (KR)
Title: System for providing electronic book which is capable of framing electronic note in customized manner
Inventor: CHO JIN SU
IPC: G06F15/02
Filed: 2001-12-10
Abstract: PURPOSE: A system for supplying an electronic book capable of preparing a user customized electronic note is provided to improve a learning effect by taking a memo on an electronic book, changing an information attribute of the electronic book, creating an electronic note for a reading and learning, supplying personal learning data, and interlocking other related electronic book with a selected learning book. CONSTITUTION: A memory(11) temporarily stores various kinds of operation data while operating a computer system. An inactive memory(12) is utilized as a general auxiliary memory. A computer user applies a power to a computer, operates the computer, and inputs a predetermined command or instruction through an input unit(14) for various kinds of information processes. The inputted command or instruction is transmitted to a central calculation processing unit(10) through a signal conversion of an input/output interface(13) for converting the inputted command or instruction into a signal capable of being processed electronically and through a data transmission bus(18). A predetermined process is progressed in accordance with a computer execution command analyzed through various kinds of numerical controls or calculations. A user requests a progress of a reading process with respect to an electronic book data medium(17a), an electronic note data medium(17b), a contents data medium(17c) in an electronic recording medium(17). A corresponding data medium is output on an electronic screen through the data transmission bus(18) as information in order to check the corresponding data medium through an electronic screen output unit(16) adapted to an output screen control method of a video drive(15).
Patent KR-20020055371-A (KR)
Inventor: BAEK SANG EUN
IPC: G11B33/08
Filed: 2001-12-15
Abstract: PURPOSE: A hard disk drive having an improved shock absorption mechanism is provided to make a hard disk drive assembly reduce damage between the magnetic head and storage media caused by internal and external shocks, and to isolate a hub and an actuator to be preferably vibrated in the same phase after a shock or impact. CONSTITUTION: A base(14) includes a bottom wall, and a series of apertures(38) formed in the bottom wall of the base to define a base isolation plate(42). A cover includes a top wall, and a series of apertures formed in the top wall of the cover to define a cover isolation plate. A disk assembly extends between the base isolation plate and the cover isolation plate. An actuator assembly extends between the base isolation plate and the cover isolation plate. A vibration dampening material(60) lays over the series of apertures formed in the bottom wall of the base. And a vibration dampening material lays over the series of apertures formed in the top wall of the cover.
Patent KR-20030049943-A (KR)
Title: A reflective field-sequential liquid crystal display device
Inventor: KIM MUN CHEOL
IPC: G02F1/133
Filed: 2001-12-17
Abstract: PURPOSE: A reflection type sequential field driving mode liquid crystal display is provided to place a front light on the screen of a reflection type liquid crystal display employing no color filter to improve luminance and resolution of the liquid crystal display. CONSTITUTION: A reflection type sequential field driving mode liquid crystal display includes a reflection type liquid crystal panel having no color filter and a front light(170) that is placed on the front side of the liquid crystal panel and sequentially emits red, green and blue lights to the liquid crystal panel. The reflection type liquid crystal panel includes upper and lower substrates(120,140), a liquid crystal layer(150) formed between the upper and lower substrates, gate lines and data lines formed on the lower substrate to define a plurality of pixel regions. The panel further includes thin film transistors each of which is formed at each of the pixel regions, a reflective layer(131) formed at each pixel region to reflect incident light, and a black matrix(142) formed on the upper substrate to prevent light from leaking through a non-display region.
Patent KR-20030049962-A (KR)
Title: Electroconductive composition containing waste electric wires
Inventor: CHOI GIL YEONG
IPC: H01B1/20
Filed: 2001-12-17
Abstract: PURPOSE: Provided is an electroconductive composition which comprises a specific copolymer for maximizing the compatibility of electric wire sheathing and carbon black in a predetermined ratio, and shows further improved heat stability and mechanical property. CONSTITUTION: The electroconductive composition comprises 100 parts by weight waste electric wire sheathing containing 0.1-10 parts by weight metal residual components, 1-30 parts by weight of conductive carbon black, and 0-20 parts by weight of ethylene copolymer having ester, acetate or acryl group as a side chain group. The waste electric wire sheathing is substituted with new thermoplastic resin in the range of 0-30 parts by weight.
Patent KR-20030052543-A (KR)
Title: Method for Selectively Executing Contents for Mobile Communication Device by User Definition
Inventor: CHOI YEONG JO
IPC: H04B1/38
Filed: 2001-12-21
Abstract: PURPOSE: A method for performing user selection of contents for a mobile communication terminal is provided to make contents only to be executed as lists, and to perform contents only of the lists, or to repeatedly or continuously set a portion of the contents, then to randomly perform selected contents, thereby enabling a user to selectively perform the various contents. CONSTITUTION: The first system(S220-S227) comprises the steps as follows. A mobile communication terminal generates lists on contents to be executed, and performs the contents only included in the lists by user selection(S220-S227). The second system(S230-S233) comprises the steps as follows. The mobile communication terminal randomly performs selected contents among the contents(S230-S233). The third system(S240-S248) comprises the steps as follows. The mobile communication terminal repeatedly performs the selected more than one content as predetermined times(S240-S248). The fourth system(S250-S253) comprises the steps as follows. The mobile communication terminal continuously performs the selected more than one content(S250-S253).