baber/WOPTO huggingface dataset:
Patent KR-20010011800-A (KR)
Inventor: SHIN HYEON JEONG
IPC: B66B5/00
Filed: 1999-07-30
Abstract: PURPOSE: A device for lowering the vibration and the noise of a counterweight of an elevator is provided to quietly operate the elevator by efficiently reducing the vibration and the noise. CONSTITUTION: An end of a shoe frame of a guide shoe engaged with a counterweight is formed so as to be opened. A resilient member is press-fitted into the interior of the shoe frame. A space portion is formed on the outer peripheral surface of the resilient member of the interior of the both sides of the shoe frame. A rail bracket is installed in an elevating passage. The shoe frame makes contact with a guide rail of the rail bracket. A resilient member is attached to the inner peripheral surface of the guide hole of the central portion of the shoe frame.
Patent KR-20010017711-A (KR)
Inventor: KIM CHANG GYUN
IPC: H01L21/3205
Filed: 1999-08-13
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be stabilized characteristics of a silicon sensor by preventing from etching abnormality of MEMS(Micro Electrical Mechanical System). CONSTITUTION: A nitride layer is vaporized on a backside of a silicon substrate using an LPCVD(Low Pressure Chemical Vapor Deposition) method. General integrated circuit processing steps such as forming a buried layer, an isolation layer, a base area, an emitter area, a contact hole, and a metal layer, are applied on the substrate. An oxide layer is doped on the nitride layer to protect the nitride layer from etching. After evaporating a metal layer, a metal wire line pattern is built by photolithography method. A passivation layer covers the whole substrate including the metal wire line. To expose some part of the metal wire line, pad aperture is made selectively on the passivation layer. A metal pad is formed and connected electrically with the metal wire line through the aperture. Using the oxide layer as a mask, the nitride layer is etched until the substrate is exposed. An etching groove is made on the backside of the substrate by MEMS(Micro Electrical Mechanical System) etching.
Patent KR-20010019827-A (KR)
Inventor: JUNG YUN GYEONG
IPC: G06F17/21
Filed: 1999-08-31
Abstract: PURPOSE: An apparatus for generating a data file using document agreement information from an electronic document and a method thereof and an electronic document interchange system using thereof are provided to extract data, and to generate data file by verifying an error of data inputted by a user using document agreement information, and by using the document agreement information without a specific document interpretation course. CONSTITUTION: An electronic document preparing unit(301) provides a fixed type document to a user through a user interface, and enables the user to input data. A data file generating unit(302) applies agreement information of relevant document through the electronic document preparing unit(301), verifies an error of the data inputted. In addition, the data file generating unit(302) extracts the data, and generates a fixed form of data file. An information storing unit(303) stores a document form(304) provided from the unit(301), document agreement information(305) and data file generated from the unit(302).
Patent KR-20010026440-A (KR)
Inventor: PARK MYUNG HWAN
IPC: A61P1/16
Filed: 1999-09-06
Abstract: PURPOSE: A composition for hangover cures and hepatoprotection containing sesame extracts, vitamin E, maltol and green tea extracts is provided, which shows good inhibition effect on peroxidation of lipid. CONSTITUTION: The composition is comprised of 3-30wt.% of sesame extracts containing more than 80% of sesame lignan compound, 10-80wt.% of vitamin E, 5-80wt.% of maltol and 10-100wt.% of green tea extracts containing 10-55% of catechin polyphenol, which can also contains assistant ingredients such as vitamin B1, B2, B6, B12, C, pantothenic acid, nicotinamide, folic acid, biotin, Zn, Fe, Ca, Mg, and yeast extracts. A process for the preparation of tablets is comprised of: mixing sesame extract powder, vitamin E acetate ester(50% powder), maltol, green tea extract powder well; and making tablets(500mg per one tablet) by common pharmaceutical process. The composition also can be prepared to capsules, soft capsules, pills, granules, and liquors.
Patent KR-20010026959-A (KR)
Inventor: OH SUNG BAE
IPC: C04B14/10
Filed: 1999-09-09
Abstract: PURPOSE: A method for manufacturing a multipurpose panel using yellow ocher is provided which can improve its hardness, strength and waterproof property without baking process, and prevent cracks by using yellow ocher, pulp, clay, kaoline and the like and coating with urethane and lacquer. CONSTITUTION: A method for manufacturing a multipurpose panel comprises the following steps of: mixing 40-50wt% of yellow ocher, 40wt% of pulp and fiber, 10wt% of clay, kaoline, and sand, and the balance of styrofoam, plastic, and fallen leaves; moulding the mixture as a panel having a given size; heat-treating; drying the panel at determined temperature for a certain period of time, wherein the heat treatment comprises a primary heat treatment at 100 deg.C for 20-30 minutes, and a secondary heat treatment at 250-300 deg.;C for 10-20 minutes; and coating the surface of dried panel with urethane or lacquer or coating it with heating at 300-500 deg.C.
Patent KR-20010026996-A (KR)
Inventor: CHUN KYUNG SOO
IPC: A23L7/10
Filed: 1999-09-10
Abstract: PURPOSE: Provided is a rice cake making apparatus comprising a heating source in the bottom part of a shelf of a steamer without an extra boiler, which reduces consumption of energy and improves production efficiency of the rice cake. CONSTITUTION: The apparatus comprises a steaming vessel(100) of which the top part is square shaped and the lower part is cylinder shaped, which is fixed on a stand(101), a rice cake steamer placed in the top part of the vessel, a water tank(110) composed of an opened top part and a bottom part forming a space part inside that is downward extended around the outer circumference of the tank, which is installed in the steaming vessel and connected with an extra water supply tank(140), a heating tank(132) placed in the space of the water tank and connected to the downward extended wall face of the water tank by a connecting pipe(133) to be heated by a gas burner(120), a combustion chamber(130) at the bottom of the steaming vessel that includes the burner for heating the water tank and a plurality of air inlet holes(131) on the outer circumference to supply air needed during combustion of the burner, and an exhaust smoking pipe(134) installed at the top part of the combustion chamber to be connected to the outside for discharging the waste gas.
Patent KR-20010027021-A (KR)
Inventor: LEE DONG SEON
IPC: H01L21/68
Filed: 1999-09-10
Abstract: PURPOSE: A wafer pin lifting apparatus is provided to prevent a dislocation of a wafer on a working stage owing to erroneous descent of a wafer pin. CONSTITUTION: The wafer pin lifting apparatus includes the wafer pins(13) supporting the wafer to lift or lower the wafer. The wafer pins(13) are passed through holes formed in the working stage(11) on which the wafer is mounted. The wafer pins(13) are driven by a piston(21) moving into and out or an air cylinder(23). While the piston(21) is conjoined to an overlying plate(19) and working screws(17), the wafer pins(13) are placed on the respective working screws(17). In particular, the apparatus further has a cover(27) fastened onto the plate(19) to fix the wafer pins(13) onto the working screws(17). Therefore, the wafer pins(13) can be moved conjointly with the piston(21) without erroneously descending.
Patent KR-20010027695-A (KR)
Inventor: KANG MUN HYEOK
IPC: H04L12/28
Filed: 1999-09-15
Abstract: PURPOSE: A flooding method of an ATM(Asynchronous Transfer Mode) exchange is provided to prevent an overload by a flooding process generated when booting the ATM exchange. CONSTITUTION: A controller(100) searches whether the driving of an operating system is completed and a boot state flag is set. If the boot state flag is set to indicate the start of a booting time, the controller(100) searches whether routing information generating flooding is changed. If so, the controller(100) updates the changed routing information to a boot PTSE(PNNI(Private Network-Network Interface) Topology State Element) area(104) of a memory unit(102). The controller(100) searches whether the driving of an application system is completed and the boot state flag is reset. If the boot state flag is not reset, the controller(100) returns to the step of searching whether the routing information generating flooding is changed. If the boot state flag is reset, the controller(100) updates the routing information, updated to the boot PTSE area(104), to a database of a database area(106) of the memory unit(102). If contents of the database are changed, the controller(100) converts the routing information updated to the database into a PTSE message, then performs a flooding process.
Patent KR-20000023341-A (KR)
Inventor: HOSOKAWA KAZUHITO
IPC: C09J7/35
Filed: 1999-09-21
Abstract: PURPOSE: A heat-adhesive composition and an adhesive sheet thereof are provided, which are non-viscous and stable at room temperature, and show the strong adhesion and the excellent heat-resistance by heating for a short period at low pressure. CONSTITUTION: A heat-adhesive composition comprises the non-viscous polymer which is produced from (a) 70-100 wt% of a (math)acrylic acid ester represented by the formula 1 (The glass transition temperature of the polymer of the compound is more than -30°C.) and (b) 0-30 wt% of a monoethylene-type unsaturated monomer capable of copolymerizing with the (meth)acrylic acid ester. In the formula 1, R1 represents a hydrogen atom or a methyl group, R2 represents a methylene group, an ethylene group or a propylene group, n represents an integer of 1-3, and phi represents a phenyl group, a monoalkyl-substituted phenyl group or dialkyl-substituted phenyl group. The non-viscous polymer is produced by radiation.
Patent KR-20000000220-A (KR)
Inventor: NO SANG HWA
IPC: A23G9/04
Filed: 1999-10-02
Abstract: PURPOSE: A production method for a persimmon ice-cream is provided to be convenient, and to have the plentiful taste and the plentiful nutrition using a persimmon as a main material. CONSTITUTION: A production method for a persimmon ice-cream comprises steps of: refrigerating a persimmon inserted into a can or a PEC pack in sub-zero 50°C for 24 hours at first; refrigerating in sub-zero 25°C for 168 hours at second; delivering the produced persimmon ice-cream by keeping in sub-zero 20°C; and wrapping in a showcase about sub-zero 5°C.
Patent KR-20000028868-A (KR)
Inventor: KIMURA TATSUO
IPC: D01H7/04
Filed: 1999-10-06
Abstract: PURPOSE: A device is provided to simply perform a sampling operation without preparing a specific jig for sampling a spindle shaft and to push up the spindle shaft to the direction of axial core. CONSTITUTION: A twisting unit to perform the twisting with the rotation of a spindle shaft(1) is equipped: a motor(M) to drive the spindle shaft(1) installed in a live spindle; a sleeve(11) fixed a rotor(12) of the motor for driving by separately composing with the spindle shaft(1); a motor housing attached to a stator(14) of the motor for driving in the inner circumference; and axial supports(18)(17) to support the sleeve(11) to be freely rotated for the motor housing in the upper and the lower sides of the motor(14). The spindle shaft(1) is inserted or sampled by separating with the rotor(12) of the motor for driving by inserting or sampling the spindle shaft(1) inside the sleeve(11) at the operation.
Patent KR-20010037181-A (KR)
Inventor: HWANG JIN SANG
IPC: D06F37/30
Filed: 1999-10-14
Abstract: PURPOSE: A wash tank formation structure reduces noise, improves dewatering performance as the locations of dewatering holes are appropriate with the flow of water drops on dewatering and strengthens the rigidity of a wash tank by not providing surfaces easily bended. CONSTITUTION: Multiple horizontal streamlined embossments(E) are formed on the periphery of a wash tank(1). Dewatering holes(2) are formed under and a little above the both sides of each horizontal streamlined embossment(E). The forms of the embossments(E) reduce orifice effect and the number of the dewatering holes(2) is reduced to reduce noise. The dewatering holes are located near the horizontal streamlined embossments(E) to restrain laundry from blocking the dewatering holes(2) to guide the flow of water drops to the dewatering holes(2).
Patent KR-20010045082-A (KR)
Inventor: CHOI MU YONG
IPC: F04D29/38
Filed: 1999-11-02
Abstract: PURPOSE: An axial fan for a refrigerator is provided to minimize the noise generated due to the harsh flow of air and increase the amount of sucked and discharged air by guiding the air to be smoothly sucked and discharged. CONSTITUTION: An axial fan for a refrigerator includes a hub(51) connected with a rotary shaft of a motor to be rotated with the rotary shaft, many blades(55) installed on the hub, wherein the number of the blades are three, the ratio of an inner diameter(ID) to an outer diameter(OD) is 0.21-0.25; and a maximum camber rate is 4.8-5.2% at a blade hub and 6.1-6.5% at a blade tip, the pitch angle of the blade is 43.8-44.2 degrees and 29.8-30.2 degrees at the blade tip, and the sweep angle(theta) of the blade is 0.0-37.0 degrees to the middle point of the blade hub and the blade tip, and 37.0-49.5 degrees from the middle point to the blade tip.
Patent KR-20010045900-A (KR)
Inventor: LEE JEONG HO
IPC: G06Q50/08
Filed: 1999-11-09
Abstract: PURPOSE: A sunshine and insolation analysis system and method is provided to assess sunshine status and insolation shelter degree among buildings already constructed or to be constructed for preventing disputes in relation with the sunshine or insolation and offering a solution. CONSTITUTION: The system comprises a data input and select device(100), a calculator(110), an analyzer(120) and an output device(130). The data input and select device(100) enables a user to select an area, a date and a solar chart sort, to input basic data corresponding to the selected elements, and to set an analysis coordinate. The calculator(110) calculates a solar coordinate, used in setting the analysis coordinate, based on the input and selected data, and calculates the quantity of the sunshine and the insolation by using weather data and theoretic equation. The analyzer(120) receives the set coordinate and the calculated solar coordinate, analyzes a solar trajectory on a basis of the solar time or the local time, reads virtual distribution data of building shade stored in advance by the user, and analyzes a solar shade diagram, an elevation diagram and a solar view. The output device(130) outputs two or three dimensional graphic files or tables of the analysis results via a printer or a display.
Patent KR-20010046021-A (KR)
Inventor: KOIVUROVA MARK
IPC: A61F2/30
Filed: 1999-11-10
Abstract: PURPOSE: A spring joint structure is provided to efficiently use to playing, fitness training and/or use on a sports mechanism by improving safety, wear-resistance and flexibility with the application of elastic spring. CONSTITUTION: The joint structure comprises core elements; axis elements(5); two rubber rings(2) to support the core elements; and a shell(3) connected to a base plate(9) and surrounding the core elements and the rubber rings tightly. The shell(3) has an opening(8) with a truncated surface(7) tapered downward at upper part(3') of the shell.
Patent KR-20000007137-A (KR)
Inventor: KIM BYOUNG KIL
IPC: C12N1/00
Filed: 1999-11-30
Abstract: PURPOSE: The production method of activated liquid is prepared which figures out several problems occurred in treating urine through recycling. CONSTITUTION: The method comprises the following steps of:(1) Adding bestial urine including salt in a concentration of 5-10%(w/v) to a first reaction set containing a microbial carrier, an air injection device and heat-absorbing/radiating device; (2) Supplying air for the first reaction set to be kept in an acidic condition; (3) Adding an equivalent gained from suspending natural soil by phosphorite buffer solution to the first set as a microbial vaccination source and cultivating the mixture; (4) Transferring the cultivated liquid into a second reaction set; (5) Adding wild yeast cultivated liquid to the second set and cultivating; (6) Transferring the cultivated liquid in (5) step into a third set; and (7) Adding live lactic acid bacteria cultivated liquid to the third set and ripening.
Patent KR-20010054034-A (KR)
Inventor: LEE JONG GYU
IPC: F02M35/12
Filed: 1999-12-03
Abstract: PURPOSE: A complex silencer for reducing noise of an intake system is provided to reduce the noise of a low frequency area by a resonator type silencer and a reverse flow expanding type silencer while reduce the noise of a high or intermediate frequency area by a penetration type tube inserted into the reverse flow expanding type silencer, thereby uniformly reducing the noise through all frequency areas for minimizing the intake noise of a vehicle. CONSTITUTION: A complex silencer for reducing noise of an intake system includes a chamber(10) in which a resonator type silencer(20) and a reverse flow expanding type silencer(30) are mounted separatedly by a partition wall(11), and a penetration type tube(40) mounted penetrating the chamber to be connected to a snorkel(3) and an air cleaner(1) via the resonator type muffler and the reverse flow expanding type silencer with a duct.
Patent KR-20000047899-A (KR)
Inventor: MIZOGUCHI MOTOSHI
IPC: G06F1/20
Filed: 1999-12-03
Abstract: PURPOSE: A cooling device, a cooling method and an electronic apparatus are provided to be capable of easily discharging air in a main body of an electronic apparatus of even a miniature type in which a gap between an air inlet of the cooling device and the inner wall of the main body is narrow, a cooling method therefor, and an electronic apparatus having a main body to be cooled by the cooling device, and discharging air even in a space, opposite to an air inlet of the cooling device, in a main body of an electronic apparatus. CONSTITUTION: An electronic apparatus includes a main body having a movable bottom surface portion and a display unit openable/closeable relative to the main body. In one arrangement the cooling device includes means for transmitting an opening/closing angle of the display unit, and means for driving the movable bottom surface portion in accordance with the opening/closing angle of the display unit transmitted by the transmission means, to enlarge the inner space of the main body, thereby cooling the interior of the main body. In another arrangement the cooling device includes means for sucking a first gas, means for discharging the first gas sucked by the sucking means, and means for sucking and discharging a second gas by the action of the first gas discharged by the discharging means.
Patent KR-20010056447-A (KR)
Inventor: CHOI GWANG JUN
IPC: H04W4/00
Filed: 1999-12-15
Abstract: PURPOSE: A game method and system for a mobile communication terminal are provided to exchange a game character between a cellular phone and a base station, implement a hunting game using a sum point, add an advertisement in the game character, so that a user enjoys a hunting game and receives an advertisement. CONSTITUTION: A game character is provided in a base station which delays a communication with a mobile communication terminal based on a connection through a communication network(100). A character signal including the character is transferred to a mobile communication terminal from the base station through the communication network(110). When the character signal is inputted into the mobile communication terminal, the mobile communication terminal displays the signal(114). It is judged whether character signal is selected by the mobile communication terminal(116). If not selected, the character signal is transmitted to another mobile communication terminal(118). If selected, the character or information is outputted on the screen of the mobile communication terminal and are kept in the mobile communication terminal by a user's operation(120). The style of the character is changed by a user's button operation of the mobile communication terminal based on a program(122). When the style of the character is changed, a sum point corresponding to the changed style is added based on the program(124).
Patent KR-20000012628-A (KR)
Inventor: KIM CHANG IL
IPC: B60C23/00
Filed: 1999-12-15
Abstract: PURPOSE: A device for automatically injecting air into a vehicle tire is provided to work a solenoid valve by controlling by changing an analog output signal of a semiconductor pressing sensor, to a digital signal after correctly analyzing. CONSTITUTION: The device has two methods for injecting air into the vehicle tire. One controls a solenoid valve(4) for injecting air, until a real tire inner pneumatics reaches the set pneumatics by working the solenoid valve if the set pressure is lower than the tire pressure after inputting the tire inner pneumatic air and the supplied air from pressed air supplying source(2), to a control panel(6) by a control program embedded in a microprocessor(8) after sensing the pneumatics and pressed air by using a pressure sensor(7) embedded in the injecting device. The other controls a solenoid valve(11) for discharging air, until the real tire inner pneumatics reaches the set pneumatics by working the solenoid valve if the set pressure is higher than the tire pressure.
Patent KR-20010057898-A (KR)
Inventor: SHIN DAL SU
IPC: B60R21/12
Filed: 1999-12-23
Abstract: PURPOSE: A load limiter for a seat belt is provided to minimize pressure applied to the belly of a passenger and to prevent the passenger from being injured in case of an accident by gradually locking the seat belt with a leaf spring. CONSTITUTION: A load limiter includes a spool(12) and a frame(14). A tooth profile(15) is formed on the outer circumference of the spool in at least a half circumferential section. A leaf spring(16) is installed on the inner circumference of the frame with many spring protrusions(17). Then, the tooth profile of the spool is fixed on the spring protrusions of the leaf spring when outer impact is applied to a seat belt in case of a collision. Thus, the seat belt is locked gradually.
Patent KR-20010058275-A (KR)
Inventor: BAEK CHUN TAE
IPC: B09B5/00
Filed: 1999-12-27
Abstract: PURPOSE: Provided is a waste-acid sludge treatment equipment to improve the productivity of waste-acid treatment work, to easily progress neutralization in a post-treatment and to prevent a transport pump from being clogged by congelation of waste-acid sludge or other substances, so that the equipment does not age. CONSTITUTION: The equipment comprises a conveyor filter part, a crushing part(200) and a neutralizing part(300). The conveyor filter part includes a driving motor(125), a reduction gear(126) and a plurality of filter bodies(127). A crushing part(200) contains a crushing collection tank(207), a crusher motor(209), a reduction gear, a coupling(215), a shaft(218), a stirrer(211) and a knife(210). The neutralizing part(300) neutralizes the waste-acid sludge with adding alkali solution in.