baber/WOPTO huggingface dataset:
Patent KR-20040006847-A (KR)
Title: Nude soap feeding apparatus
Inventor: KIM HAK SEO
IPC: B65G47/22
Filed: 2002-07-16
Abstract: PURPOSE: Soap is transferred on a plane transferring unit, and the speed of the transferring unit and the conveyor belt is synchronized. CONSTITUTION: Soap is transferred to a package line through a conveyor device from a production line. A converting unit(100) converts direction of soap 90 degrees by a clip device(130). A transferring unit(200) transfers a transferring member(240,250) by a transferring chain to put the converted soap. A synchronizing unit(300) synchronize the transferring speed of the clip device and the transferring unit.
Patent KR-20040008695-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: CHO YONG TAE
IPC: H01L21/336
Filed: 2002-07-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve gap-filling property of an interlayer dielectric by deforming a gate profile. CONSTITUTION: A gate including a polysilicon layer(11) and a metal silicide layer(12) is formed on a semiconductor substrate(10). An oxide pattern(13) is formed on the gate. A nitride spacer(14) is formed at both sidewalls of the oxide pattern, thereby forming a hard mask(100). A gate pattern(200) having a sloped profile is formed by etching the metal silicide layer and the polysilicon layer using the hard mask(100) as a mask. A rounded hard mask pattern is formed by sputtering Ar to the hard mask. Then, an interlayer dielectric is formed. At the time, the oxide pattern(13) has a relatively narrow line-width compared to the line-width of the gate pattern(200).
Patent KR-20040008788-A (KR)
Title: Method for controlling home-in in the disc drive and method thereof
Inventor: HONG DONG GI
IPC: G11B7/085
Filed: 2002-07-19
Abstract: PURPOSE: A home-in control method and apparatus in a disc drive are provided to accurately control a home-in mode in consideration of the position of a pick-up on the basis of the number of driving pulses of a slide transfer motor. CONSTITUTION: A home-in control apparatus of a disc drive includes a pick-up(102), a motor(106), and a controller(108). The pick-up irradiates lights on a disc(101) mounted on the disc drive. The motor moves the pick-up in the direction of the diameter of the disc. The controller detects and stores the position of the pick-up on the basis of a driving pulse of the motor and, when a home-in mode is set, controls the generation of the driving pulse of the motor using the position information of the pick-up and home-in position information based on the driving pulse.
Patent KR-20040009524-A (KR)
Title: Shaping bladder rubber composition for tire building machine
Inventor: KIM IN SIK
IPC: C08K3/04
Filed: 2002-07-24
Abstract: PURPOSE: A shaping bladder rubber composition for a tire shaper is provided, to improve the fatigue resistance by employing the carbon black having specific characteristics as a reinforcement, thereby enhancing the lifetime. CONSTITUTION: The shaping bladder rubber composition comprises a rubber mixture comprising a natural rubber and a butadiene rubber; and 25-35 parts by weight of the carbon black with an iodine adsorption value of 32-40 g/mg and a DBP oil adsorption value of 87-95 ml/100 g. Preferably the ratio of the natural rubber to the butadiene rubber in the rubber mixture is 80:20 to 90:10 by weight. Optionally the composition comprises further common additives for a rubber composition.
Patent KR-20040009538-A (KR)
Inventor: LEE HYUN MI
IPC: A47L9/24
Filed: 2002-07-24
Abstract: PURPOSE: A hose for a vacuum cleaner is provided to form the hose to have a reinforcement portion forming a plate integral with a reverse U-shaped protrusion so as to maintain the original shape of the hose without separate parts. CONSTITUTION: Reverse U-shaped protrusions(20) are formed on one end(11a) of a plate(11) of synthetic resin material(10) to contain an electric wire(40). Hook type protrusions(30) are formed at the other end(11b) of the plate in a certain distance to the reverse U-shaped protrusions to obtain flexibility of the hose with the distance between the protrusions. The hook type protrusions are superpositioned onto the reverse U-shaped protrusions to fix hooks of the hook type protrusions onto a side wall of the reverse U-shaped protrusions with an adhesive by winding the hook type protrusions in a spiral shape.
Patent KR-20020071497-A (KR)
Inventor: KIM TAE YOUN
IPC: A61G17/007
Filed: 2002-07-31
Abstract: PURPOSE: A process of preparing a loess coffin is provided by making several plates with loess, assembling the loess plates and putting the previously heat treated loess into the coffin before burying in the ground. Whereby, the loess coffin permits the inside of the coffin to have an appropriate temperature and moisture. CONSTITUTION: The process for making a loess coffin comprises the steps of: preparing loess dough by aging loess having a moisture content of 65% or more; forming the kneaded loess at a pressure of 5kg in a mold; drying in the mold for 7 days; demolding and drying for 7 days; drying molded product in the shade for 2 to 3 days; heating at 200 to 250deg.C; heating at 800 to 850deg.C for 7 to 8hr; slowly cooling the heat treated molded product for 7 to 8hr; and assembling six plates of the molded product. The loess is ground to 30 to 50 mesh and heated at 70 to 80deg.C for 2 hr.
Patent KR-20040016690-A (KR)
Title: Wearable information input device, information processing device and information input method
Inventor: KIM SEONG CHEOL
IPC: G06F3/033
Filed: 2002-08-19
Abstract: PURPOSE: A wearable information input device, an information processing device, and an information inputting method are provided to improve a wearable characteristic and reinforce a durability. CONSTITUTION: In an information input device capable of being worn in a hand of a user, a sensing unit(310) senses a distance between a predetermined portion of a finger and other portion of the finger in accordance with a bend of a finger. A signal process unit(320) makes the distance sensed by the sensing unit(310) decide a selection of an information input item. The predetermined portion of finger is the third portion from the end of the finger and the other portion of the finger is the first portion or the second portion. The information input item includes a character, a numeral, and a symbol. The sensing unit(310) is worn in the finger of the user as a finger ring shape.
Patent KR-20030039290-A (KR)
Title: Producing method of aluminium ball, producing method of shoe for compressor and shoe for compressor
Inventor: TOMITA MASANOBU
IPC: F04B39/00
Filed: 2002-08-26
Abstract: PURPOSE: To provide aluminum balls as a material for an aluminum shoe of high dimensional accuracy. CONSTITUTION: A cut piece 172 is obtained by shear-cutting an aluminum alloy round bar 170 in a cutting step S1. Next, in an aluminum shoe stock forming step (an aluminum ball forming step) S2, an intermediate shape stock 187 is obtained by forming the cut piece 172 by a semi-sealed die forging. The intermediate shape stock 187 has a spherical shape of substantially same shape and dimension as an aluminum shoe stock 160 being an aluminum ball, and excess material is formed as burrs 190 on an outer circumferential surface thereof. The burrs 190 are removed in a deburring step S3 to obtain a substantially- shaped stock 229, and by improving the surface roughness and the dimensional accuracy via a grinding step S4, the aluminum shoe stock 160 of high dimensional accuracy is obtained. The shearing and the die forging can be performed rapidly, and the productivity of manufacturing aluminum balls is improved. The aluminum shoe stock 160 of excellent dimensional accuracy is obtained, and thus, the dimensional accuracy of a shoe manufactured out of the stock 160 is also improved.
Patent KR-20040020459-A (KR)
Title: Waste feeding and off-gas exhausting apparatus in the plasma melting system and waste management method thereof
Inventor: KIM TAE UK
IPC: F23G7/00
Filed: 2002-08-30
Abstract: PURPOSE: A device for injecting waste and discharging exhaust gas for a plasma fused system is provided to discharge the melting materials into a separate container at a furnace without the additional heat so as to reduce the energy applied into the melting materials. CONSTITUTION: A device for injecting wastes(8) and discharging exhaust gas for a plasma fused system is composed of a furnace(1), a waste injector(4) for injecting the wastes to the portion discharging the exhaust gas from the furnace, an exhaust gas outlet(5) for discharging the exhaust gas after passing the injected wastes, a waste delivery unit for providing space contacting the exhaust gas with the wastes and delivering the wastes in an even manner, and the exhaust gas outlet for discharging air induced on injecting the waste with the exhaust gas by separating the waste outlet from the exhaust gas outlet at upper portion of the waste delivery unit.
Patent KR-20040022294-A (KR)
Title: Semiconductor package using stiffener
Inventor: JUN IN SU
IPC: H01L23/48
Filed: 2002-09-03
Abstract: PURPOSE: A semiconductor package is provided to prevent warpage and to lengthen fatigue lifetime of a solder ball by using a stiffener. CONSTITUTION: A BGA(Ball Grid Array) package further includes a stiffener(500) with a high elastic modulus. A semiconductor chip(200) is attached on the stiffener by using a tape(400). The semiconductor chip(200) is molded by an EMC(Encapsulation Molding Compound)(300). Solder balls(600) are formed at back side of the stiffener(500).
Patent KR-20040023120-A (KR)
Title: Die casting mold
Inventor: BAEK SEON HEUM
IPC: B22C7/00
Filed: 2002-09-10
Abstract: PURPOSE: A die casting mold for forming a kitchen cooker is provided to freely select design and enable mass production, and also to make products of high quality. CONSTITUTION: The die casting mold comprises a movable mold(20) having a projecting unit(21) and a fixed mold(30) having a hollowed unit(31). The fixed mold(30) consists of an injection pipe body(43) for injecting molten metal, an exhaust groove for vacuumization, an exhaust valve(50) and an exhaust pipe, thereby obtaining a general die casting mold(10). A projection unit(33) is formed on the center of the hollowed unit(31) of the fixed mold(30), and a magnet(40) is positioned on one side of the hollowed unit(31) so that a magnetic metal plate inserted into the hollowed unit(31) is adhered and fixed. A fixed plate(41) is combined to the rear of the magnet(40), and a penetration hole(42) is pierced into the fixed plate(41). The magnet(40) is cooled by circulating cooling water through the penetration hole(42). Here, the magnet(40) is an ALNICO magnet.
Patent KR-20040025396-A (KR)
Title: Master pattern designing system and method for the same
Inventor: JIN HONG GI
IPC: H01J29/07
Filed: 2002-09-19
Abstract: PURPOSE: A system and a method are provided to reduce costs by improving the accuracy of the review on the drawing and allow for a rapid review on the drawing. CONSTITUTION: A system comprises an individual system(10) for permitting the designer of the master pattern of the shadow mask to input the information on the specification of the shadow mask, review the master pattern which is automatically designed in accordance with the specification, and temporarily design the master pattern; and a server(20) for storing the master pattern temporarily designed by the designer, analyzing the content of the master pattern in accordance with the cases and rules of the master pattern, and automatically designing the master pattern in accordance with the result of the analysis.
Patent KR-20040024828-A (KR)
Inventor: BAEK EUN KI
IPC: A23L13/00
Filed: 2002-09-16
Abstract: PURPOSE: Provided is a method for cooking slices of boiled meat by cutting beef or pork meat into a gobbet of about 2kg, heating the cut pieces thereof with condiments and water and then slicing them into a predetermined size. Therefore, the cooked meat slices have no meaty smell and has a good taste. CONSTITUTION: A method for cooking slices of boiled meat is characterized in that beef or pork meat is cut into a gobbet of about 2kg, heated with red pepper paste, garlic, ginger, Welsh onion, black pepper and water in a cooking vessel and then sliced into a thickness of about 1cm after cooling.
Patent KR-20040027161-A (KR)
Title: Apparatus for reducing electromagnetic wave using temperature sensor of mobile phone
Inventor: HONG CHANG BEOM
IPC: H04B1/38
Filed: 2002-09-27
Abstract: PURPOSE: An electromagnetic wave reducing apparatus of a mobile phone using a temperature sensor is provided to prevent user's excessive exposure to harmful waves by detecting a temperature change of a head part and adjusting a transmission output or changing an antenna matching. CONSTITUTION: A matching and transmission power controller(41) outputs a control signal(CS1) for controlling antenna matching and a control signal(CS2) for controlling transmission power if a temperature at a user's front head part detected through temperatures sensors is higher than a pre-set reference temperature. An antenna matching controller(42) adjusts an impedance of an antenna matching circuit to get a mismatching state to a degree when the control signal(CS1) is inputted from the matching and transmission power controller(41). A transmission power controller(43) reduces transmission power send to an antenna(ANT) to below a certain level when the control signal(CS2) is inputted from the matching and transmission power controller(41).
Patent KR-20040029819-A (KR)
Title: System and method for buying goods and billing agency using short message service
Inventor: BAEK GAP CHEON
IPC: G06Q20/00
Filed: 2002-10-02
Abstract: PURPOSE: A goods purchase and billing agency system using a short message service and a method therefor are provided to reduce the expenses in constructing a system by making the selling of goods or services achieved without the necessity of constructing a high-cost system, such as an ARS system, etc., and to simplify purchase procedures by enabling a mobile service system to execute charging for purchased goods by proxy. CONSTITUTION: A goods purchase and billing agency system using a short message service comprises a mobile terminal(110), a mobile service system(120), and a shopping mall server(150). The mobile terminal(110) transmits and receives short messages with an SMSC(Short Message Service Center)(130) when the user purchases goods or a service through a home shopping or an online shopping mall. The mobile service system(120) comprises the SMSC(130) and an MC-T(Mobile Commerce Transparency)(140). The MC-T(140) comprises a transmit-receive part(142), an authentication code creation part(144), a control part(146), and a database. The MC-T(140) receives a goods code from the mobile terminal(110), creates an authentication code for the goods, and transmits the created authentication code to the mobile terminal(110) and the shopping mall server(150) through the SMSC(130).
Patent KR-20040033179-A (KR)
Title: Mobile phone including flash for camera
Inventor: LEE DONG HUN
IPC: H04B1/38
Filed: 2002-10-11
Abstract: PURPOSE: A mobile terminal having a flash is provided to brighten the peripheral in the case of taking a photograph in a dark place. CONSTITUTION: A mobile terminal comprises an access part(41), a flash(42), an illuminance sensor(43), a keypad(44), a control part(45), an LCD(46), a storage part(47), a transmission processing part(48), and a flash rotation driving part(49). The access part(41) receives picture data from a camera. The flash(42) emits lights to brighten the illumination of the peripheral in taking a picture using the camera. The illuminance sensor(43) detects the illumination of the peripheral. The keypad(44) is to input a user command about photographing. The control part(45) controls the operation of the flash(42) according to a user's direction inputted through the keypad(44). The LCD(46) displays the data transmitted from the camera according to the control of the control part(45). The storage part(47) stores the picture data transferred by the control part(45). The transmission processing part(48) transmits the picture data, photographed by the control part(45), to the external through a wireless communication network. The flash rotation driving part(49) rotates the flash(42) up and down according to the control of the control part(45).
Patent KR-20040035989-A (KR)
Title: Method of forming non-volatile memory device
Inventor: JUN HUI SEOK
IPC: H01L27/115
Filed: 2002-10-14
Abstract: PURPOSE: A method for forming a non-volatile memory device is provided to be capable of preventing the characteristic difference between unit cells. CONSTITUTION: A tunnel insulating layer(103) and a lower conductive layer are sequentially formed on a semiconductor substrate(101). Supporter patterns are formed on the lower conductive layer. A spacer is formed at both sidewalls of each supporter pattern. A capping layer(111a) is formed at both sides of each supporter pattern on the lower conductive layer. The lower conductive layer is partially exposed by etching the spacers. The semiconductor substrate is partially exposed by selectively etching the exposed lower conductive layer and the tunnel insulating layer using the supporter pattern and the capping layer as an etching mask. At this time, a plurality of gaps are formed at the resultant structure. A control gate isolating layer is formed at the inner portion of each gap. Then, each gap is completely filled with a control gate electrode(119b).
Patent KR-20040042237-A (KR)
Title: Retreated calcium-powder with high solubility and method of production of it thereof
Inventor: JUNG YONG JIN
IPC: A23L1/304
Filed: 2002-11-13
Abstract: PURPOSE: A method of making reprocessed powdered calcium by dissolving calcium carbonate in a solvent containing vinegar and then spray-drying is provided. The reprocessed calcium has high solubility as compared to unreprocessed calcium and is thus enhanced in the gastrointestinal absorption rate. CONSTITUTION: A mixture of 17.50 to 20.00%(w/v) of calcium carbonate and 6.7 to 7.8%(w/v) of dextrose is dissolved in a solvent, based on the total weight of the solvent, homogenized and then spray-dried. The solvent comprises 97.14%(w/w) of apple vinegar having a total acidity of 6.6, 0.2%(w/w) of phosphate, 0.15%(w/w) of lactic acid, 0.01%(w/w) of citric acid, 1.2%(w/w) of kelp extract and 1.3%(w/w) of malt extract. The above mixing ratio reduces foam generation caused by CO2 generation during the dissolution process to improve the working efficiency.
Patent KR-20040042324-A (KR)
Inventor: CHO SUNG UK
IPC: G06Q30/06
Filed: 2002-11-14
Abstract: PURPOSE: A system and a method for an avatar service are provided to form an avatar free market by enabling the maker making various items used for decorating an avatar and the users having the avatar to directly trade the item. CONSTITUTION: The first registration tool(21-1) makes an item maker upload the items and the sale information. The first shopping tool(21-2) provides a web page through the Internet(5). The web page makes the user select/buy the item by including the item and the sale information uploaded through the first registration tool. The first settlement tool(21-3) makes the user settle the price for buying the item on the online, and settles a part of the settled price with the item maker. The first avatar managing tool(21-4) processes the settled item as the item included to the user's avatar.
Patent KR-20040042535-A (KR)
Title: Filling materials of spray cooler having excellent heat exchange efficiency
Inventor: KIM HYO GYUN
IPC: B01D47/00
Filed: 2002-11-14
Abstract: PURPOSE: Provided is a corrugated plate superimposed filler of a spray cooler which is able to improve heat-exchange efficiency through surface or space contact between air and cooling water, prevent distortion caused by self weight and completely wash the surface of the corrugated plates by a washing agent slowly flowing through the surface of the corrugated plates. CONSTITUTION: The corrugated plates superimposed filler of a spray cooler filler consists of a plurality of layered corrugated plate body(100) formed by reciprocally and repeatedly adhering a convex edge part of one thin-filmed metal corrugated plate having a plurality of air hole to a concave edge part of another thin-filmed metal corrugated plate to form a square space part therebetween, wherein air(90) continuously flows from the lower part to the upper part through the holes of the corrugated plate and cooling water(80) is flown through an incline plane of the corrugated plate.
Patent KR-20040004027-A (KR)
Title: a specialized advertizement site that post in serial and its operation
Inventor: SHIN SEOK KEUN
Filed: 2002-11-14
Abstract: PURPOSE: A system for an AD(Advertisement) site sequentially posting up an AD and an operating method thereof are provided to offer an event AD information to users visiting the AD site by promptly posting up the text AD contents in an AD time desired by advertisers. CONSTITUTION: A display system(2) offers a screen making the advertiser directly register the AD contents and a connection URL(Uniform Resource Locator) and an AD list screen according to a searching request of a client. An arrangement server(3) offers an AD list posting a constant number of the ADs in a registration time order to the display system. An AD database(4) stores the AD contents and the connection URL in each classification by receiving an AD registration request of the advertiser. A client computer(5) searches the AD through a homepage by connecting to a server.
Patent KR-20030040177-A (KR)
Title: Method and apparatus for bonding bump
Inventor: HORIE SATOSHI
IPC: H01L21/60
Filed: 2002-11-15
Abstract: PURPOSE: To form a bump by connecting a ball to a pad part of an IC with high reliability without needing heat from the outside. CONSTITUTION: In a bump bonding technique, a ball as a bump is formed at a top end of a gold wire 1 led out from a capillary 2, and this ball is pressed against a pad part of an IC 3 and simultaneously an ultrasonic vibration is imparted via the capillary 2 by an ultrasonic head 7 to connect a metal to form the bump of the IC 3. The ultrasonic vibration is imparted at 130 to 320 kHz under normal temperatures and normal pressure, preferably 170 to 270 kHz, more preferably 230±10 kHz, to connect a metal, so that the bump can be formed with an excellent connected state with respect to an IC 3 having lower heat-resistive temperatures as well. Further, the bump can be formed with good positional accuracy without exerting thermal influences on the periphery, and the bump with high reliability can be formed with respect to the minute IC 3 as well.
Patent KR-20040043307-A (KR)
Title: Multi-axial lower extremity orthosis for the rehabilitation of children with spastic cerebral palsy
Inventor: KIM BONG OK
IPC: A61F5/052
Filed: 2002-11-18
Abstract: PURPOSE: Provided is an auxiliary device for supporting lower portion of children having stiffened cerebral palsy to help lead normal walking, in turn, rehabilitation of the children by adopting multiple axes for the device. CONSTITUTION: The device comprises a waist supporting part(1); multi-axes control parts(4) for hip joints; inner and outer flexible cross beams(3) coupled to the control parts(4) and having two bending angles; and two thigh supporting parts(2) connected to the cross beams(3). Between the waist supporting part(1) and the cross beams(3), a joint(A) for the hip joint is present while another joint(B) for knee joint of human body positioning between the thigh supporting part(2) and the flexible cross beams(3). Both of the joints corresponds to motional features of both body portions.