baber/WOPTO huggingface dataset:
Patent KR-20010097594-A (KR)
Inventor: YU CHOON YEOL
Filed: 2000-04-25
Abstract: 하나의 과제에 대한 플로우 차트가 수립. 
     플로우 차트에는 과제의 전 과정이 기록되어 있으며, 
     각 과정에는 공급자와 수요자에 대한 기록이 수시로 작성되며, 이 작성된 d.b를 이용하여 검색을 한다. 이 d.b에는 6하원칙에 의거 레코드 필드가 작성. 검색이 된다. 하나의 수요자가 신규로 과제를 수행하고자 하면, 등록된 해당 물품. 서비스 공급자가 검색이 되며, 혹은 공급자에게 신규 등록 수요의 내용이 통보가 되어 offer를 하도록 한다. 수요자 혹은 공급자는 수요자의 각 과정이 수시로 update되며, 이러한 일정에 따라 각 담당 과정을 진행을 한다.
Patent KR-20010076142-A (KR)
Title: Brushless DC Motor Fan Driven By An AC Power Source
Inventor: HORNG ALEX
IPC: H02K29/00
Filed: 2000-04-26
Abstract: PURPOSE: A brushless DC motor fan driven by an AC power source is provided to achieve more application by directly being driven by an AC power source. CONSTITUTION: A brushless DC motor comprises a rotor(1), a stator(2), an axis tube(3), a driving circuit board(4), and a fixing plate(5). The rotor(1) includes a ring shape permanent magnet(11) having one or more set of N pole and S pole. The stator(2) includes an electrode plate(21) having a coil(22) wound around an electrode rod. The axis tube(3) passes through a center hole(23) of the stator(2) and a hole(41) on the driving circuit board(4), and is coupled to a hob(51) on the fixing plate(5). A bearing(31) is mounted on the axis tube so as to pivot-support the axis(12) of the rotor(1). The fixing plate(5) includes many electric components constituting a convert circuit and power line electrically connected to the AC power source.
Patent KR-20010007034-A (KR)
Inventor: KIMURAYOSHIHARU
IPC: C08K5/00
Filed: 2000-04-28
Abstract: PURPOSE: Provided is a volume-reducing agent of polystyrene foams, a method and an apparatus for treating the polystyrene foams by using the same, by which the polystyrene foams are recycled. CONSTITUTION: The volume-reducing agent is prepared by mixing a first plasticizer having 10.1 or higher of the solubility parameter, wherein the solubility parameter of the polystyrene is 10.1, a second plasticizer having 10.1 or lower of the solubility parameter and then setting the mixture to have near 10.1 of the solubility parameter. The polystyrene foams(1) are treated by the method comprising the steps of: impregnating the polystyrene foams with the volume-reducing agent(4) to volume-reduce; impregnating the volume-reduced polystyrene foams with a neutralizing agent to regenerate.
Patent KR-20010105856-A (KR)
Title: Apparatus for providing moving images in the internet
Inventor: OH SE WON
IPC: G06F17/00
Filed: 2000-05-19
Abstract: A method of treating a packaging laminate (10) with a view to increasing its friction, the packaging laminate having an outer coating (12) of thermoplastic, for example high density polyethylene. The packaging laminate (10) is heated on its thermoplastic-coated side to commenced melting of the outer coating (12), whereafter the packaging laminate is cooled in order once again to solidify the thermoplastic coating thus heated to commenced melting. Preferably, the packaging laminate is heated by so-called flame treating.
Patent KR-20000054087-A (KR)
Inventor: KIM DAL MOON
IPC: G06F3/14
Filed: 2000-05-22
Abstract: PURPOSE: A device for controlling display of contents on internet according to age and method for display is provided to achieve a sound internet culture by realizing differential supply of contents information according to age by displaying contents service provided on internet selectively according to connector's age and to provide a service which fit groups of students who connect to internet in case of a study-related site. CONSTITUTION: A contents connecting center(10) which is connected with an ethernet or fast ethernet, gigabit, ATM and a real-time broadcasting server(50), which executes a real-time broadcasting by encoding information of video or audio transmitted through web server(20), VOD server(30), study server(40), VTR(3), satellite broadcasting(4) and video camera(5) or processing them to DVD, is formed. The contents connecting center(10) includes a member DB(11) which stores personal information of members; a member judging part(12) which judges age and sex of members connected through internet(2) by referring to information of members of the member DB(11); and a contents requesting part(13) which provides contents information, which members request and fit age and sex, according to result of judgement of the member judging part(12).
Patent KR-20010112728-A (KR)
Inventor: CHO YEONG WON
IPC: H05B6/68
Filed: 2000-06-12
Abstract: A gas impervious bipolar separator plate (39) for a proton exchange membrane fuel cell (20) having at least one electronically conductive material in an amount in a range of about 50 % to about 95 % by weight of the separator plate, at least one resin in an amount of at least about 5 % by weight of the separator plate, and at least one hydrophilic agent, where the electronically conductive material, the resin, and the hydrophilic agent are substantially uniformly dispersed throughout the separator plate.
Patent KR-20010049642-A (KR)
Inventor: HAEGER HARALD
IPC: C08G69/48
Filed: 2000-06-28
Abstract: PURPOSE: A highly branched polyamine-polyamide graft copolymer is provided, which is improved in the solvent resistance and the fuel resistance. CONSTITUTION: The graft copolymer is produced from 0.5-25 wt% of a polyamine having at least 11 nitrogen atoms and a number average molecular weight Mn of at least 500 g/mol based on the graft copolymer; a polyamide-forming monomer selected from a lactam and an ω-aminocarboxylic acid; and an oligocarboxylic acid selected from 0.015-3 mol% of a dicarboxylic acid and 0.01-1.2 mol% of a tricarboxylic acid based on the weight of the lactam or the ω-aminocarboxylic acid. The amino group concentration of the graft copolymer is 100 to 2,500 mmol/kg, and the acid number of the graft copolymer is less than 40 mmol/kg.
Patent KR-20020004114-A (KR)
Inventor: MIN BYUNG EE
IPC: F16L9/12
Filed: 2000-07-01
Abstract: PURPOSE: A synthetic resin pipe is provided to increase external force strength and internal force stress by forming molecular structure overlapped in the spiral thread winding and to reduce the thickness of a pipe. CONSTITUTION: A pipe is divided into three portions. An outer portion of a pipe is extruded in linear molecular structure and thread-wound in a left direction(12) during extrusion. An inner portion of the pipe is extruded in linear molecular structure in a right direction(13) by thread winding. An internal layer of the pipe is extruded lengthwise. The internal layer is a shock absorbing layer(14). When extruding a material for a pipe, rotation of a dice is guided.
Patent KR-20020005084-A (KR)
Title: Paint Composition For Electrodepositing Microwave Oven Door And Method For Painting Microwave Oven Door Utilizing The Same
Inventor: BAEK SEUNG JAE
IPC: C09D5/46
Filed: 2000-07-05
Abstract: PURPOSE: An electrodeposition paint composition for the door of a microwave oven and a method for coating the door of a microwave oven using the composition are provided, to improve compactness, uniformity, corrosion resistance, acid resistance, flexibility and impact resistance of a coated film. CONSTITUTION: The composition comprises 30-50 wt% of an acryl-based cationic electrodeposition resin using primary hydroxy group and amino group; 15-30 wt% of a polyurethane cross-linking agent; 5-15 wt% of an ester resin which is prepared by the ester exchange reaction of a difunctional ester compound and a cyclohexane dimethanol; 20-30 wt% of a pigment; and optionally 0.5-3 wt% of ethylene glycol monobutyl ether. The polyurethane cross-linking agent is prepared by half-blocked diisocyanate with trimethylol propane and comprises 20-40 wt% of a polyurethane cross-linking agent containing half-blocked aliphatic polydiisocyanate compound and 30-60 wt% of a polyurethane cross-linking agent containing half-blocked alicyclic polydiisocyanate component. The composition contains 25-40 mili equivalent of an acid per 100 mg of solid component.
Patent KR-20000063410-A (KR)
Inventor: PARK CHANG JO
IPC: H04R1/10
Filed: 2000-07-06
Abstract: PURPOSE: A wireless earphone attached with a microphone is provided to make a main system transmit a signal of a wire-connected portable telephone to a wireless-connected subsystem, and to make the subsystem amplify a received sound to transmit the sound a portable telephone user through a speaker, so as to connect the main system with the portable telephone and connect the main system with the subsystem by wireless transceiving communication. CONSTITUTION: A transmitting circuit of a main system transmits a signal of a communication terminal to a subsystem. A receiving circuit receives a signal of the subsystem. A recognition signal identifying circuit receives a recognition signal of the subsystem. A receiving circuit of the subsystem receives a signal of the main system. A transmitting circuit of the subsystem transmits a recognition signal of a recognition signal transmitting circuit and a voice signal of a microphone to the main system.
Patent KR-20020005310-A (KR)
Inventor: PARK CHEOL U
IPC: G02B26/02
Filed: 2000-07-10
Abstract: PURPOSE: A gyricon display apparatus is provided to enable a display apparatus of a high resolution to be put to a practical use by making a driver circuit simple. CONSTITUTION: A gyricon display apparatus comprises a unit pixel(Pu) having spherical cells(Cy, Cm, Cc). A basic color is painted half on each of the spherical cells. Each of the spherical cells is rotated by charge of a driving power so as to be displayed. The spherical cells have different sizes from each other according to their painted colors, so that the charged amount of each spherical cell is different. Front electrode lines(Lp) of the spherical cells of the unit cell are connected in common, and rear electrode lines(Lr) thereof are connected in common. A driving pulse signal is applied between the front electrode line(Lp) and the rear electrode line(Lr). A driving power of the driving pulse signal is varied periodically.
Patent KR-20000059194-A (KR)
Inventor: EEM WOONG SOON
Filed: 2000-07-20
Abstract: PURPOSE: A service device for analyzing investment risk information and its method are provided to provide an objective analyzing data matched to individual investment circumstance of investor, by statistically processing substantial data such as price of valuable securities generated in market and profit rate information. CONSTITUTION: A service device for analyzing investment risk information is composed of a data server(1), an operating server(2) and a web server(3). An operator provides a market information including price of valuable securities and profit rate information. The data server(1) stores the market information. The operating server(2) generates a basic processing information including profit rate fluctuation information of valuable securities and profit rate correlation information, based on the market information and stores it to the data server(1). When an user requests an information analyzing investment risk based on own investment condition information through the web server(3), The operating server(2) generates the information analyzing investment risk based on investment condition information of user, the market information and the basic processing information and provides it for user.
Patent KR-20020009873-A (KR)
Inventor: KIM BYEONG JIK
IPC: H02K41/02
Filed: 2000-07-27
Abstract: PURPOSE: An oilfree linear actuator is provided to allow the assembly work for the cylinder and piston to be easily performed, while maintaining an accurate gap between the piston and cylinder. CONSTITUTION: An oilfree linear actuator comprises a cylinder casing(11) having a cylinder(C); a motor casing(13) including a piston(40) to be inserted into the cylinder, wherein the piston is connected to a mover(22) of a driving motor(20) through a driving shaft(30), and a first plate spring(50) coupled to an end of the driving shaft so as to guide the piston to reciprocate in a linear manner; and an intermediate casing(12) including a second plate spring(60) which cooperates with the first plate spring so as to guide the piston to reciprocate in a linear manner, wherein the intermediate casing is assembled to an end of the motor casing. The cylinder casing is assembled to the intermediated casing, in such a manner that the piston is inserted into the cylinder while maintaining a concentricity.
Patent KR-20020011618-A (KR)
Title: Chair for keeping good posture without spinal deformity such as scoliosis
Inventor: JUNG SANG MOON
IPC: A47C9/00
Filed: 2000-08-03
Abstract: PURPOSE: Provided a chair for correcting scoliosis which uses a lot of flexible tension belts to keep human parts in a tension state, which exerts pressure upon the human parts so that it helps people to seat in a correct manner. CONSTITUTION: The chair for correcting scoliosis comprises the parts of: a pedestal(10) which includes a lower plate(11) for support and an upper plate(15) to be moved on the lower plate; a back of chair(20) which is inserted into one side of the pedestal to form a guide groove(21) slid along the circumference; a pair of armrests(40) which are contacted with one side of the back and fixed at both sides of the pedestal to form guide grooves(41) outside respectively; multiple buckles(53) which are combined to be moved and fixed along the guide groove of the back and the armrest; and multiple tension belts(50) which are fixed at multiple buckles and adjusted in length.
Patent KR-20010021227-A (KR)
Inventor: YOSHIDA YASUHIRO
IPC: G09G3/20
Filed: 2000-08-04
Abstract: PURPOSE: A display is provided to solve the problem that much cost is needed for correcting defects which have conventionally been corrected by improvements in manufacturing technology and works using a laser beam device to electrically uncontrollable defective dots. CONSTITUTION: A signal to be applied to n-pieces of dots(106),(107) (n is 1) or a larger integer) adjoining an electrically uncontrollable defective dot(105) so that the sum of brightness of n-pieces of dots(106),(107) adjoining the defective dot(105) becomes approximately equal to intrinsic brightness of the defective dot(105) when it is supposed that these dots(106),(107) are not originally emitting light.
Patent KR-20020013089-A (KR)
Title: A traveling henhouse
Inventor: WANG SANG GEUN
IPC: A01K31/00
Filed: 2000-08-11
Abstract: PURPOSE: A mobile hen coop is provided to improve the convenience of transfer thereof, to prevent the death of hens during the movement of the coop, and to make the hens contained in the coop be automatically discharged at one time. CONSTITUTION: The mobile hen coop comprises: a coop case(100) composed of plural embossed flat plates(110) partitioning the interior space of the case into several floors and a grating; a side surface part(200) having a lower projection for ensuring a constant gab with the neighboring coop; a front surface part(300) provided with one door(310) per each floor for receiving hens in order; a rear surface part(400) provided with one door to be locked and released by one opening and closing device for discharging all hens at once; and a bottom surface part(500) formed with guide grooves into which the legs of a forklift truck are inserted.
Patent KR-20020016005-A (KR)
Title: Manufacturing method of Aluminum films by ion plating
Inventor: JUNG JAE IN
IPC: C23C14/46
Filed: 2000-08-24
Abstract: PURPOSE: A method for manufacturing an aluminum film by ion plating is provided which improves cohesiveness, corrosion resistance and reliability of the film by controlling bias voltage impressed onto a substrate in an ion plating method using electron beam evaporation. CONSTITUTION: In a method for forming an aluminum film on a sample(11) mounted on the barrel(8) using an ion plating device comprising a vacuum chamber(1) in which a film is treated; a barrel(8) which is fixed onto the upper part of the vacuum chamber, and in which a sample is installed; an electron beam evaporation source(2) which is equipped at the lower part of the vacuum chamber that is oppositely directed to the barrel; a shutter(5) which is installed between the barrel and the electron beam evaporation source; a filament(4) and an ionization electrode(3) which are installed at one side of the electron beam evaporation source; and a sample heating unit(7) which is installed between the shutter and the barrel, the method for manufacturing an aluminum film by ion plating comprises the processes of depositing the sample again for 1 hour and 30 minutes by lowering the voltage as much as 50 to 100 V after depositing the sample for 30 to 60 minutes by impressing an initial voltage of around 300 to 600 V to the barrel; and ion plating the sample by heating the sample to 200 deg.C with the sample heating unit with a voltage of 40 to 70 V impressed to the ionization electrode, and a current of 400 to 800 mA impressed to the barrel.
Patent KR-20020018409-A (KR)
Title: An insertion structure for compensation plate of deflection yoke
Inventor: CHA GYU SEON
IPC: H01J29/70
Filed: 2000-09-01
Abstract: PURPOSE: A correction steel piece inserting structure of a deflection yoke is provided to facilitate characteristic adjustment of the correction steel piece to improve quality stability by enabling location change of the steel piece within a fixing piece. CONSTITUTION: A correction steel piece inserting structure of a deflection yoke comprises a correction steel piece, and a fixing pieces(110) at a neck part(21) of a separator(20) for supporting the correction steel piece. The fixing pieces(110) are lengthwise and parallel to each other on the top of the neck part(21) of the separator(20). Each of the fixing pieces(110) includes a fixing part having end parts having vertical insides and inclined outsides, a fixing groove, and some fixing protrusions(113,114) arranged to be orthogonal to the fixing part within the fixing groove. The fixing groove has a width for receiving two correction steel pieces and a depth larger than the thickness of the correction steel pieces. The fixing protrusions(113,114) have heights for fixing and supporting the correction steel pieces within the fixing groove.
Patent KR-20010070061-A (KR)
Title: Rotor for an alternator
Inventor: ADACHI KATSUMI
IPC: H02K1/22
Filed: 2000-09-08
Abstract: PURPOSE: To provide a rotor for an AC generator which reduces uncomfortable noise by forming a multidegree free vibration system of claw magnetic poles, reinforcing substances to which magnets are stuck, and suppressing resonance of the claw magnetic poles for securing supporting intensity for the magnets. CONSTITUTION: The rotor is provided with a plurality of reinforcing substances 32, and a plurality of magnets 31 are stuck to both wing portions 32b of respective reinforcing substances 32 and arranged on both circumferential sides of the claw magnetic poles 22b, 23b. The reinforcing substances 32 are composed of tabular fitting portions 32a and wing portions 32b formed on both sides of the fitting portions 32a and being approximately U-shaped. The fitting portions 32a are counterposed to the internal peripheral wall surfaces of the magnetic poles 22b, 23b, and the wing portions 32b are arranged so as to be on both circumferential sides of the magnetic poles 22b, 23b. Circumferential center parts of the fitting portions 32b are stuck with resin 40 to the internal peripheral wall surfaces of the magnetic poles 22b, 23b, and a multidegree free vibration system of the magnetic poles 22b, 23b and the reinforcing substances 32 to which the magnets 31 are stuck is formed.
Patent KR-20020025614-A (KR)
Title: Providing method of consulting service for health
Inventor: LEE SEUNG HYOUNG
Filed: 2000-09-29
Abstract: PURPOSE: A method for supplying a health consulting service is provided to supply a high-quality service to a client by supplying health consulting information at a client-wanted place through an on-line or an off-line, evaluating a health state of the client, and supplying one to one customizing information adapted to the evaluation to the client through a visit, a mail, or an Internet E-mail. CONSTITUTION: If a netizen connects to a health consulting site through a communication network using client terminals or hospital terminals(S11) and wishes to join to a membership of the site(S12), a server computer registers the netizen by classifying into a client for receiving a consulting service and a hospital for supplying a treating service and stores inputted information in a database. The server computer designates an exclusive charged consulting staff and a physician in charge with respect to each client(S13). The exclusive charged consulting staff visits a client-wanted place periodically and evaluates a health state of the client(S14). If the health state of the client is evaluated, customizing information adapted to the evaluation is supplied to the client through a visit, a mail, or an Internet E-mail(S15). The server computer manages a health history of each client using data being stored in the database and may act for a hospital reservation in case that the client requests the reservation(S16).
Patent KR-20020027956-A (KR)
Title: Field Emission Display using carbon nanotube developed horizontally
Inventor: SHIN JIN GUK
IPC: H01J1/304
Filed: 2000-10-06
Abstract: PURPOSE: A field emission display using a horizontally grown carbon nano tube is provided to reduce a fabricating cost by using a horizontally carbon nano tube as a cathode or a grid of a cathode plate panel. CONSTITUTION: A field emission display is formed with a cathode plate panel, an anode plate panel, and a grid between the cathode and the anode plate panels. The cathode plate panel includes a horizontal grown carbon nano tube. A predetermined catalytic pattern is formed on an upper face of a substrate. A vertical growth restriction layer is formed on the upper face of the substrate in order to restrict a vertical growth process of a carbon nano tube. An opening portion(46) is formed on an upper portion of the vertical growth restriction layer in order to expose the predetermined catalytic pattern. A horizontal growth process is performed by synthesizing the carbon nano tube with the exposed predetermined catalytic pattern.
Patent KR-20020028455-A (KR)
Title: Pickup tool of a semiconductor manufacturing equipment
Inventor: EUN YEONG HYO
IPC: H01L21/68
Filed: 2000-10-10
Abstract: PURPOSE: A pickup tool of equipment for fabricating a semiconductor is provided to prevent an absorbing material from being damaged by locally-applied vacuum pressure, by uniformly applying the vacuum pressure to the contact surface of the absorbing material when the absorbing material is picked up. CONSTITUTION: An absorbing path(11a) is vertically penetrated in the central portion of the body(11) of a pickup tool(10). A vacuum line is connected to the upper portion of the body to connect the absorbing path with the vacuum line. A settle groove(11b) connected to the absorbing path is formed on the lower surface of the body of the pickup tool. A porous absorbing member(12) is fixedly inserted into the settle groove.
Patent KR-20020031769-A (KR)
Title: Folding device for spare seat for automobile
Inventor: LEE JONG HO
IPC: B60N2/30
Filed: 2000-10-24
Abstract: PURPOSE: A device for folding a subsidiary seat of a vehicle is provided to enhance strength and durability and to reduce the number of components by adopting a dual link unit including a coil spring. CONSTITUTION: A device for folding a subsidiary seat of a vehicle comprises upper and lower link plates(12,13), a coil spring(14) placed around a pin, and a stopper to restrain the trajectory of a link bracket(15) and a link unit(10) for the connection with a link frame. The stopper is fixed on a lower bracket extended from the lower link plate and is in contact with an upper bracket extended from the upper link plate. Thus, the trajectory of the upper link plate is restrained.