baber/WOPTO huggingface dataset:
Patent KR-20030014883-A (KR)
Inventor: KIM JUNG GYUN
IPC: G09G3/288
Filed: 2001-08-13
Abstract: PURPOSE: A driving method of a plasma display panel is provided to improve the image quality by setting the period of supplying a scan pulse to the first electrode same. CONSTITUTION: A reset pulse(RP) and a scan pulse(SP) are applied to the first electrode lines(Y1-Ym) in a reset/address period. During a sustain period, sustain pulses(SUSPy,SUSPz) are alternatively applied to the first electrode lines(Y1-Ym) and the second electrode lines(Z1-Zm). After the reset pulse is supplied, making a period at which the scan pulse is supplied same to the first electrode lines. And setting periods(t1,t3,t4) of the reset pulse applied to the first electrode line(Y1) same at the first electrodes(Y1-Ym), while periods(t2,t5,t6, ..., t7) where the first voltage value is maintained are established differently.
Patent KR-20030016693-A (KR)
Title: Supplementary outside mirror apparatus for vehicle
Inventor: CHO IK HYEON
IPC: B60R1/07
Filed: 2001-08-21
Abstract: PURPOSE: An auxiliary outside mirror for a vehicle is provided to prevent the generation of wind noise due to an auxiliary outside mirror during a travel and to enlarge a rear visual field of a driver by automatically protruding the auxiliary outside mirror out of a main outside mirror case in back-up. CONSTITUTION: An auxiliary outside mirror case(22) is hinge-coupled to a main outside mirror case(12). A piston(32) is selectively operated in a piston operating unit(30). Depending on the input of back-up gear, a back-up gear stage sensing switch(40) controls the electrical connection of the piston operating unit. A first elastic member(50) elastically inserts the auxiliary outside mirror when the piston is operated. The back-up gear stage sensing switch is turned on when back-up gear is inputted. Then, power is supplied to the piston operating unit. The piston pushes the auxiliary outside mirror case out of the main outside mirror case.
Patent KR-20020018152-A (KR)
Title: Material for valve guides
Inventor: CHIKAHATA KATSUNAO
IPC: F01L3/02
Filed: 2001-08-30
Abstract: PURPOSE: A material suitable for valve guides of internal combustion engines is provided, which has remarkably improved machinability and wear resistance is provided. CONSTITUTION: The present valve guide material has excellent machinability by using a sintered alloy which has a composition consisting of 1.5-4% carbon, 1-5% copper, 0.1-2% tin, 0.01 to 0.1% phosphorus, 4% or less, in total, of enstatite and manganese sulfide, and the balance iron and also has a structure in which copper-tin alloy phases, free graphite, enstatite and manganese sulfide are dispersed.
Patent KR-20030021437-A (KR)
Title: electronic business system and operation method thereof
Inventor: KIM YANG HO
Filed: 2001-09-06
Abstract: PURPOSE: An electronic commerce system and a method for managing the same are provided to induce a client to visit a site voluntarily and supply a satisfaction for the client and to make a corresponding on-line shopping mall company secure a profit and cash and to improve an effect of various kinds of advertisements using a lottery ticket out of various kinds of contents being supplied for collecting clients for an on-line sale. CONSTITUTION: A web server(100) manages an on-line shopping mall site for an on-line sale of each commodity. A database server(200) stores various kinds of information. The database server(200) includes stored point information of clients and stored sale point information of each selling commodity. The web server(100) is interlocked with the database server(200), issues an electronic lottery ticket by on-line, performs a lottery with respect to issued electronic lottery tickets, and supplies a prize winning point and other point in accordance with the lottery result according to clients. If a cash payment of a prize winning point is requested, the web server(100) controls a cash payment. The web server(100) is constructed for making a visit of each client terminal(300) possible through an Internet connection and manages a web site for an on-line sale of each commodity.
Patent KR-20030021511-A (KR)
Title: Method and server for RTP channel
Inventor: JANG HUN
IPC: H04L12/28
Filed: 2001-09-06
Abstract: PURPOSE: A method for setting an RTP(Real-time Transport Protocol) channel is provided to set the RTP channel between clients who belong in various network environment. CONSTITUTION: An RTP channel setup module transmits an NPBP(NAT(Network Address Translation) Port Binding Packet) to an NAT server(20)(31). The NAT server(20) transmits the NPBP to an object client(32). The object client transmits an RTP packet to a source IP address recorded in the received NPBP and a port(33). The NAT server(20) transmits the received RTP packet to a client(3)(34). An RTP channel is set up between the client(3) and the object client.
Patent KR-20030023063-A (KR)
Title: method and apparatus for control of tele-air conditioner
Inventor: KIM YUN GYU
IPC: F24F11/02
Filed: 2001-09-11
Abstract: PURPOSE: A method and apparatus for controlling a remote-controlled air conditioner are provided to selectively control an inside telephone and the air conditioner by signal of an outside telephone. CONSTITUTION: An apparatus includes an outside telephone(10) transmitting control signal for an air conditioner(30) or normal telephone signal as telephone signal; a telemodule(20) receiving and recognizing telephone signal of the outside telephone and selecting a receiving apparatus for the input signal to relay the transmitted signal; an inside telephone(15) controlled by the telemodule to receive telephone signal of the outside telephone; and a control part(55) controlled by the telemodule to receive control signal for the air conditioner from the outside telephone and controlling driving of the air conditioner.
Patent KR-20030025973-A (KR)
Title: The Synthetic method of super concentration carbon dioxide evolution materials and catalyst for closed cell
Inventor: KIM SEONG HUN
IPC: A01N59/04
Filed: 2001-09-24
Abstract: PURPOSE: A method of producing a carbon dioxide gas generating composition by mixing a carbon dioxide gas generating agent, accelerator and supporter is provided. Whereby, 100g of the composition generates 4,200ppm or more of CO2 at 20deg.C for 40 days and the composition therefore is useful in cultivation of crops in a cultivation house. CONSTITUTION: About 70 to 85 parts by weight of a carbon dioxide gas generating agent is mixed with 10 to 15 parts by weight of an accelerator and 5 to 10 parts by weight of a supporter to produce a carbon dioxide gas generating composition. The carbon dioxide gas generating agent comprises one or two or more mixtures of ammonium carbonate, ammonium bicarbonate, manganese carbonate, barium carbonate, sodium carbonate, strontium carbonate, potassium carbonate, calcium carbonate and sodium bicarbonate.
Patent KR-20030026594-A (KR)
Title: Uptrend Combustion Condensing Type Heat Exchanger of Gas Boiler
Inventor: SHIN YEON CHEOL
IPC: F28D7/00
Filed: 2001-09-26
Abstract: PURPOSE: An upward combustion condensing type heat exchanger of gas boiler is provided to maximize absorption of condensed latent heat contained in exhaust gas. CONSTITUTION: A latent heat part(300) comprises a first lower guide(56) and a second lower guide(58) symmetrically formed to have one side connected to lower ends of a first latent heat part cover(64) and a second latent heat part cover(65) and the other side inclined up toward a center of the latent heat part so as to guide exhaust gas and to collect condensed water; an upper guide(63) placed on upper side of the first lower guide and the second lower guide and having both ends bending to face each other and to be separated from the first lower guide and the second lower guide so as to guide exhaust gas together with the first lower guide and the second lower guide; a first latent heat part heat exchanger(61) and a second latent heat part heat exchanger(62) placed between the upper guide and the first lower guide and the second lower guide and having heat exchange pipes arranged therein to absorb heat of exhaust gas; and a first condensed water outlet(57) and a second condensed water outlet(59) formed to guide condensed water collected in the first lower guide and the second lower guide to a condensed water outlet(67).
Patent KR-20030028017-A (KR)
Title: System and method for wedding service and goods selling using a memorial printed matter, and computer-readable recording medium on which a program relating thereto is recorded
Inventor: KIM KI WON
IPC: G06Q50/10
Filed: 2001-09-27
Abstract: PURPOSE: A system and a method for a wedding service and commodity sale are provided to store event contents and a photograph of a promoter by forming a mobile printed matter as a predetermined size, and inserting the photograph and a name of an event promoter on a portion of the printed matter. CONSTITUTION: A printed matter(1) for a commemoration event is manufactured as a mobile size. A photograph section unit(2) capable of inserting a photograph(5) and a name(6) for informing an event promoter is formed on one side portion of the printed matter(1). A ticket section unit(2) for using the printed matter is formed on another side portion of the printed matter(1) for enabling an invited guest to cut the portion and to use a necessary store. The ticket section unit(2) displays a photograph(7) of the store, business contents, etc.
Patent KR-20030030679-A (KR)
Title: The pedestal system with a ozone sterilization device for a toilet stool
Inventor: JUN SEUNG GI
IPC: E03D9/04
Filed: 2001-10-12
Abstract: PURPOSE: A pedestal system is provided to protect users from contact dermatitis by performing an sterilizing and air deodorizing operation through the use of the ozone sterilization device. CONSTITUTION: A pedestal system comprises a pedestal(11) mounted on a toilet stool(10), which includes a cover(12); a pressure switch(13) and a proximity switch(14) arranged within the pedestal; a solenoid valve(17) mounted on a water flow channel(16) of a water reservoir(15) arranged in the rear portion of the toilet stool; an ozone sterilization unit(19) arranged within a casing(18), which has an ozone emission pipe(20) directed toward inside of the toilet stool; a button switch(21) arranged at a side surface of the casing, which serves as a button for manual sterilization and wiping of the toilet stool with water; and a control unit(22) arranged within the casing, which operates the solenoid valve in accordance with the signals output from the pressure sensor and proximity sensor or the signal output from the button switch, and operates the ozone sterilization unit for a predetermined time period set in a timer(23).
Patent KR-20020031043-A (KR)
Inventor: BLACHIER OLIVIER JEAN
IPC: C23C18/16
Filed: 2001-10-17
Abstract: PURPOSE: A plating method and system for substantially maintaining by-product concentrations and/or plating component concentrations in a plating cell is provided. CONSTITUTION: The method comprises the steps of adding plating substances to a plating cell; placing objects in the plating cell; plating the objects in the plating cell, wherein at least one by-product of at least one of the plating substances is created during the plating; removing the plated objects from the plating cell; draining used plating substances from the plating cell, the used plating substances including the at least one by-product; and purifying the used plating substances in a purifier to remove at least some of the at least one by-product and thereby create purified plating substances, combining at least one component with the purified plating substances to create a mixture of plating substances; and passing the mixture of plating substances into the plating cell, wherein the following equation is satisfied: Cb,t2=Cb,t0+(t2-t1)/Vx (mb-ηb·dVp·Cb,t1) wherein Cb,t2 is component concentration at time t2, Cb,t1 is component concentration at time t1, Cb,t0 is initial plating solution component concentration, V is flow rate of component introduction, mb is weight rate of byproduct build-up, dVp is liquid flow passing through purifier and ηb is component removal efficiency of the purifier.
Patent KR-20030032310-A (KR)
Title: Molten Carbonate Fuel Cell
Inventor: KANG BYEONG SAM
IPC: H01M8/02
Filed: 2001-10-17
Abstract: PURPOSE: Provided is a fused carbonate type fuel cell which controls a high temperature generated from unit cell, prevents the leakage of fuel cell due to degradation of raw material, and thus shows high reliability. CONSTITUTION: The fuel cell comprising plurality of unit cell(8) laminated with each other(wherein, the unit cell comprising an electrolyte plate(10), electrode plate for porous fuel poles and air poles(9a,9b,11a,11b), and a separator(3)), is characterized in that internal input manifolds(12a,13a) are positioned at the separator(3) in body(1) of the unit cell(8) so that fuel gas(R) and oxidant gas(O) are introduced into the center of the separator(3); channels for fuel gas(R) and oxidant gas(O) are positioned at both sides of the separator(3); and also, internal output manifolds(12b,12c,13b,13c) are positioned at both sides of the separator(3) so that reacted fuel gas(R) and oxidant gas(O) are vented.
Patent KR-20030032638-A (KR)
Title: Photoresist composition having a high heat resistance
Inventor: JU JIN HO
IPC: G03F7/023
Filed: 2001-10-19
Abstract: PURPOSE: Provided is a highly heat-resistant photoresist composition excellent in high heat resistance, which is used for photo process in the production of LCD(liquid crystal device)-TFT(thin film transistor). CONSTITUTION: The photoresist composition comprises (a) 10-50 wt% of novolac resin, (b) 1-20 wt% of epoxy acrylate resin, (c) 3-15 wt% of photosensitizer, and (d) 50-80 wt% of solvent. The novolac resin is a mixture of novolac A resin having weight average molecular weight of 3000-15000 and novolac B resin having weight average molecular weight of 5000-15000, or a novolac B resin having weight average molecular weight of 5000-15000. The mixing ratio of the novolac A resin and novolac B resin is 1:1-9.
Patent KR-20030037004-A (KR)
Title: A memory pack using in a mobile phone
Inventor: CHUN HO CHEOL
IPC: H04B1/38
Filed: 2001-11-01
Abstract: PURPOSE: An auxiliary memory device of a mobile communication terminal is provided to have a memory pack built in a battery pack which supplies power for operating the mobile communication terminal, so as to furnish an auxiliary storage space necessary for storing mass digital video data and digital audio data. CONSTITUTION: A battery pack is removable from a body of a mobile communication terminal. A memory pack(20) is built in the battery pack. The first interface part(30) arranged in the battery pack is connected with the memory pack(20). The second interface part(40) arranged in the terminal body is connected with a circuit part(50) of the mobile communication terminal. If the battery pack is connected, the second interface part(40) is connected with the first interface part(30) to input and output data between the memory pack(20) and the circuit part(50). And the first interface part(30) is a terminal pin of which one end is connected with a data port of the memory pack(20) one to one and the other end is projected to a case of the battery pack.
Patent KR-20030037828-A (KR)
Title: Nanoemulsion cosmetic composition for whitening containing 5,15-diacetyl-3-benzoyllathyrol
Inventor: HONG SEUNG GI
IPC: A61K8/04
Filed: 2001-11-06
Abstract: PURPOSE: A cosmetic composition for skin whitening obtained by blending an aqueous phase, in which a suitable amount of lecithin as an emulsifier is dispersed, with an oil phase which contains 5,15-diacetyl-3-benzoyllathyrol is provided. The composition is excellent in long-term storageability, skin safety and ease of use as well as enhanced transdermal absorption. CONSTITUTION: The nanoemulsion cosmetic composition for skin whitening comprises: an oil phase(A) containing 1 to 40% by weight of an oil phase component and 0.00001 to 10% by weight of 5,15-diacetyl-3-benzoyllathyrol; and an aqueous phase containing 0.5 to 10% by weight of lecithin. The cosmetic composition for skin whitening contains 1 to 50% by weight of a nanoemulsion cosmetic composition. The lecithin is hydrogenated lecithin obtained by hydrogenation of lecithin extracted from any one selected from the group consisting of egg yolk, soybeans, rape seeds, sunflowers, cotton seeds and corn seeds. he nanoemulsion has an average particle size of 250 to 350nm.
Patent KR-20030038858-A (KR)
Title: Method for wobble addressing on optical disc using an amplitude shift keying rule
Inventor: SEO SANG UN
IPC: G11B7/005
Filed: 2001-11-06
Abstract: PURPOSE: A method of addressing wobble of an optical disk using an amplitude shift keying method is provided to record physical address information required to be recorded in advance in a groove of the optical disk in a wobble pattern using ASK method. CONSTITUTION: Physical address information of a recordable optical disk is modulated into a pulse signal using amplitude shift keying method. The modulated pulse signal is recorded in a groove of the optical disk in a wobble pattern. The physical address information is pre-coded in a wobble unit having a predetermined recording size. The pre-coded physical address information is modulated into a pulse signal using ASK method, and then the modulated pulse signal is recorded in the groove of the optical disk in a wobble pattern.
Patent KR-20030046158-A (KR)
Title: A hair discolorization liquid mixing and dispensing device
Inventor: KIM DONG HWAN
IPC: A45D19/00
Filed: 2001-12-05
Abstract: PURPOSE: A device for mixing and discharging hair decoloration liquid is provided to automatically mix up the decolorant and decoloring powders contained in a sealed container and then discharging them. CONSTITUTION: The device for mixing and discharging liquid hair decolorant comprises a drug container(100) in which liquid decolorant is contained; a drug guide duct(300) formed in a lower portion of the drug container(100); a powder container(200) in which decoloring powders are contained; a powder guide duct(400) formed in a lower portion of the powder container(200); a mixing part(500) for mixing the drug and the powders respectively guided by the drug guide duct(300) and the powder guide duct(400); a discharging duct(600) which is formed in a lower portion of the mixing element(500) and; a suction element(900) to draw in the liquid decolorant which is left in the mixing part(500) and the discharging duct(600).
Patent KR-20030047388-A (KR)
Title: A feed manufacturing process for a bee
Inventor: KIM JOO IN
IPC: A23K1/18
Filed: 2001-12-10
Abstract: PURPOSE: Provided is a manufacturing process of high quality of liquid saccharide as a feed for a bee, thereby improving digestion and activity of a bee. CONSTITUTION: A manufacturing process of liquid saccharide as a feed for a bee is characterized by comprising the steps of: mixing at least one of raw sugar, golden sugar, refined sugar and white sugar with liquid saccharide in a certain mixing ratio; kneading the mixture thereof, followed by heating and removal of impurities therefrom and filtration; adding water, albumin, enzyme, vitamin and salt to the filtrate; adding alpha soybean meal and prophylaxis agent thereto; and concentrating it.
Patent KR-20030050304-A (KR)
Inventor: LEE SANG GUK
IPC: H01L21/56
Filed: 2001-12-18
Abstract: PURPOSE: A molding apparatus for a semiconductor package is provided to prevent the transformation of the appearance of the semiconductor package and a warpage of the package by sequentially increasing a plurality of ejectors so that uniform force is applied to the lower surface of the package. CONSTITUTION: The molding apparatus(200) includes an upper molding die(201a) and a lower molding die(201b) that mold a package body(215) of the semiconductor package(210). A through hole(220) penetrates the lower molding die. The plurality of ejectors(230a,230b) ascend/descend from/to the bottom surface through the through hole. A control unit(240) controls an ascent or a descent of the ejector.
Patent KR-20030050444-A (KR)
Title: A collet corresponding with thermal strain
Inventor: SHIN SANG JONG
IPC: B23B31/20
Filed: 2001-12-18
Abstract: PURPOSE: A collet capable of chucking a workpiece regardless of thermal deformation of the workpiece is provided to prevent the workpiece from being defected by chucking the workpiece avoiding a thermally deformed region of the workpiece. CONSTITUTION: A collet is provided at a peripheral end thereof with a locking protrusion. The collet is inserted into an insertion part(13) of a workpiece(11) so as to fix the workpiece(11). The workpiece(11) is subject to a heat treatment process so that it is possible for the workpiece(11) to be thermally deformed before workpiece(11) is chucked by the collet. Thus, the locking protrusion is formed at the peripheral end of the collet in order to prevent the workpiece(11) from being damaged when the chucking process is carried out by the collet.
Patent KR-20030050739-A (KR)
Title: Circuit for controlling AC timing parameter of semiconductor memory device and method thereof
Inventor: CHO JEONG HYEON
IPC: G11C7/22
Filed: 2001-12-19
Abstract: PURPOSE: An AC timing control circuit of a semiconductor memory device and a method for controlling AC timing are provided to control an operation of the semiconductor memory device according to the AC timing by recognizing a variation of AC timing parameters. CONSTITUTION: An AC timing control circuit(100) includes a delay time definition portion(110), a comparison portion(130), and a control portion(150). The delay time definition portion receives continuous input signals and generates the first to the nth delay signals by delaying the received signals as much as a predetermined time. The comparison portion receives the input signals and the first to the nth delay signals and generates the first to the nth comparative pulse signals having active blocks. The control portion receives the input signals and the first to the nth comparative pulse signals and generates the first to the nth operation control signals for controlling the AC timing by comparing the input signals to the first to the nth comparative pulse signals.
Patent KR-20030012784-A (KR)
Title: Compound lock built-in type door lock handle device
Inventor: SEGAWA SHIROU
IPC: E05B13/10
Filed: 2001-12-24
Abstract: PURPOSE: A lock handle device for a combination lock built-in type door is provided to permit a plurality of persons to have easily access to instruments through a computerized personal management system under various conditions. CONSTITUTION: A combination lock(6) and a cylinder lock enter in a handle(2) with being adjacent to each other. A stopping iron plate(11) interlocked with the cylinder lock constrains the handle in a folded position by being hung and engaged with a stepped portion(15) of a lever(16) pivoted to a base body(1). When the combination lock is in an unlocked condition, the handle is pulled, the lever is pressed by the stopping iron plate and swung upward, and the constraint of the handle for the base body is released.
Patent KR-20030055437-A (KR)
Title: Bread Filled with Stuffing in Inside Hollow
Inventor: HAE GUN
IPC: A21D13/00
Filed: 2001-12-26
Abstract: PURPOSE: Bread containing a stuffing comprising vegetables, fruit salad, jam or the like between upper and lower portions thereof is provided to allow a customer to choice any desired stuffing and take it. CONSTITUTION: Bread comprises an upper portion(10), a lower portion(20) and a stuffing(30) inserted therebetween. The stuffing contains one or more ingredients selected from the group consisting of vegetables, fruit salad, jam, fried rice and liquid contents such as ice cream and vegetable salad.