baber/WOPTO huggingface dataset:
Patent KR-20030043829-A (KR)
Title: Automatic controller and the mothed for voltage·surplus electricity without interruption of electric power
Inventor: PARK MI YEONG
IPC: H02J9/02
Filed: 2003-04-17
Abstract: PURPOSE: A power saver is provided to be capable of stabilizing an output voltage although an input voltage of a power company is varied. CONSTITUTION: A main winding(L1) where a load current flows is provided at a cylindric winding core(K), and two excitation winding(l1,l2) where an excitation current flows are connected in serial. A plurality of relay contact points(a,b,c,d,e,f) for appropriate combining and coupling of the excitation windings are provided at an input side of a power. A low voltage relay(10) is configured to sense an input voltage and control the relay contact points. A condenser(C) is configured at an output side to improve a power factor of an electric load.
Patent KR-20040090349-A (KR)
Inventor: LEE MIN U
IPC: F04B39/00
Filed: 2003-04-17
Abstract: PURPOSE: An apparatus for reducing vibration of a reciprocating compressor is provided to increase stiffness of a support plate, thereby effectively reducing vibration transmitted to the support plate through a casing. CONSTITUTION: A casing(1) contains a mover reciprocating in a straight line, and a compression mechanism where a piston sucks and compresses refrigerant gas while reciprocating in a straight line in a cylinder. A support plate(100) is attached to the bottom of the casing for reducing vibration of a compressor. The support plate is formed of a casing securing part(110) secured on the bottom of the casing, a support part(120) extended from the casing securing part for mounting rubber mounts(M) for reduce vibration, and a mass part(130) formed at an end of the support part for reinforcing stiffness of the support plate.
Patent KR-20040087239-A (KR)
Inventor: CHOI CHEOL GYU
IPC: C09D5/00
Filed: 2003-04-28
Abstract: PURPOSE: Provided is a photocurable resin composition having excellent wear resistance, anti-fouling property, heat resistance and weather resistance. A molded product having a soft coating surface and excellent physical properties is also provided. CONSTITUTION: The photocurable composition comprises: 35-65 wt% of an acrylic oligomer having at least one acryl group or cationic epoxy compound; 4-15 wt% of a multifunctional reactive monomer; 15-35 wt% of a monofunctional or multifunctional acrylic monomer or vinyl ether monomer; 1-6 wt% of a photoinitiator; 4-25 wt% of silk powder; and 0.1-5 wt% of at least one additive selected from the group consisting of a leveling agent, mattifying agent and photosensitizer.
Patent KR-20040095978-A (KR)
Inventor: SONG BONG SIK
IPC: F24H1/06
Filed: 2003-04-29
Abstract: PURPOSE: A movable boiler device is provided to quickly circulate water and reduce thermal loss by mounting a supplement tank with a check valve opened by inner pressure and water pressure. CONSTITUTION: A circulation type tank(100) includes a supplement tank(110), and a heating tank(120). The supplement tank includes an injection port(116) at the top, a water-level control unit(115) for controlling the level of circulating water introduced from the injection port, and a check valve(113) opened according to water pressure. The heating tank is coupled to the bottom of the supplement tank, and is communicated with the check valve. A drain pipe(121) is connected to the heating tank. The circulating water heated by a heating unit drains through the drain pipe. A return pipe(112) is connected to the supplement tank higher than the check valve so that the discharged circulating water is introduced into the heating tank again. The outlet(121b) of the drain pipe is installed at the wall of the heating tank or supplement tank. The inlet(121a) of the drain pipe is installed adjacently to the bottom of the heating tank.
Patent KR-20040094211-A (KR)
Inventor: CHA JAE HYEOK
IPC: C08L55/02
Filed: 2003-05-02
Abstract: PURPOSE: A thermoplastic resin composition is provided, which has an excellently reduced cold stress whitening property and excellent strength, therefore can process a colored heat-resistant ABS resin easily. CONSTITUTION: The thermoplastic resin composition comprises: 20-40pts.wt. of a graft ABS polymer comprising 40-70pts.wt. of a large diameter conjugated diene rubber latex, 15-40pts.wt. of an aromatic vinyl compound, and 5-20pts.wt. of a vinyl cyanate compound; 60-80pts.wt. of a heat-resistant copolymer comprising 50-80pts.wt. of an alpha-methyl styrene and 20-50pts.wt. of acrylonitrile; and 0.5-10pts.wt. of peroxide additive.
Patent KR-20040094537-A (KR)
Inventor: CHANG KI PUNG
IPC: F24C3/08
Filed: 2003-05-03
Abstract: PURPOSE: A gas burner is provided to reduce noise in burning by dividing into the mixing region for fuel gas and air and the combustion region, to prevent incomplete combustion by mixing fuel gas and air evenly and discharging the mixed air through a flame hole, and to clean the gas burner easily by separating the mixture chamber cover with the auxiliary tray. CONSTITUTION: A gas burner is composed of an outer cylindrical body(10) opened up, and a mixing head(20) installed in the outer cylindrical body. A mixing chamber(27) is formed in the middle of the mixing head, and opened upward. Plural gas discharge holes(23) and air holes(25) are formed in the mixing chamber. A mixing chamber cover(30) is closed in the upper opening part of the mixing chamber, and composed of plural flame holes(31). Fuel gas is mixed with air in the mixing chamber, and mixed gas is discharged up through the flame holes of the mixing chamber cover and burned at the upper parts of the flame holes.
Patent KR-20040098105-A (KR)
Inventor: KWAK TAE HUI
IPC: H04N21/236
Filed: 2003-05-13
Abstract: PURPOSE: A test stream generating method and a device for supporting various standards and testing levels are provided to select a proper production type and a process by standard by supporting various digital TV broadcast standards, and to generate a TS(Transport Stream) by applying the selected type and the process, so that a user can easily read the stream. CONSTITUTION: A data generation module(230) generates test data in reference to a database(260) based on a user's requirements. A data write module(240) reads the generated test data, and writes the read data in text or XML data. A data conversion module(250) converts the written XML data into a TS. The database(260) stores and reads information necessary for performing functions of each unit.
Patent KR-20040098804-A (KR)
Inventor: KIM JEONG YEOL
IPC: G06K17/00
Filed: 2003-05-16
Abstract: PURPOSE: An RF(Radio Frequency) bus terminal and a departing time writer are provided to enable the bus terminal to control operation of the bus terminal, a departure terminal, a bus stop guide broadcasting speaker and a switch, and change a departing button to a pushed state only if a passenger approaches an RF card to the departure terminal. CONSTITUTION: A main body(20) comprises an RF interface(22), a security module(24), a memory(26), an external I/O(Input/Output) part(28), a departure request input part(32), an operating device I/O part(34), and a controller(36). A driver operating part(40) is equipped with a fare settlement button(42) and a guide broadcasting button(44). A passenger operating part(60) comprises the departure buttons(71) installed to several positions in a bus and pushed by the departing passenger, and the departure time writer(61) for writing the departing time to the RF card of a transfer passenger. An external output part(80) informs the passenger of the next bus stop information through the voice and/or a visual signal.
Patent KR-20040099044-A (KR)
Inventor: LEE DONG CHEOL
IPC: B29C61/10
Filed: 2003-05-17
Abstract: PURPOSE: A thermal shrinkage sheet for sealing a corrugation pipe is provided to facilitate the sealing of the corrugation pipes even if diameters of the pipes are partially different from each other. CONSTITUTION: A thermal shrinkage sheet(10) is formed in a cylindrical shape by seaming both ends. An adhesive layer(11) is formed on an inner lower surface abutted against a corrugation pipe. A lower thermal shrinkage skin layer(12) is formed on the adhesive layer. Heat shrinks a weaving layer(13) in one direction. A weaving layer consisting of vertical and horizontal skin to an axis of the corrugation pipe is formed on the lower thermal shrinkage skin layer. An upper thermal shrinkage skin layer(12') is formed on the weaving layer. When the corrugation pipes are partially different with each other at diameter, the thermal shrinkage sheet shrinks to seal the pipes.
Patent KR-20040040998-A (KR)
Inventor: KIM JOUNG GEUN
IPC: A61J1/00
Filed: 2003-05-19
Abstract: PURPOSE: A constant feed container is provided to feed contents quickly and conveniently at a precise dose and prevent the excessive pumping of contents more than a required constant amount if contents of a constant amount required for a constant storage tank are pumped and prevent the contents from being discharged to the outside upon pumping. CONSTITUTION: The constant feed container comprises: a container body(1) being flexible, having an opening formed in the upper side and storing contents; a constant storage tank(3) being inserted and mounted in the upper side of the container body(1), having a pipe(4) and being provided at a side wall with a vent groove(30); and an engaging cap(6) screw-coupled to the top of the outer side of the opening of the container body(1). A constant amount indicating scale(302) is indicated on the constant storage tank(3). The pipe(4) formed in the constant storage tank(3) is arranged to be adjusted vertically so that the upper end of the pipe(4) is adjusted to a desired position of the constant amount indicating scale. A floating ball is embedded in the constant storage tank(3) so as to prevent contents from being discharged to the outside upon pumping the contents to the constant storage tank(3).
Patent KR-20040101615-A (KR)
Inventor: DO JIN GYEONG
IPC: A61K8/02
Filed: 2003-05-26
Abstract: PURPOSE: Provided is a facial mask pack by using, as active ingredient, Phellinus linteus powder without extraction thereof. Therefore, the facial mask pack uses the pharmacological efficacy of Phellinus linteus maximumly to improve the skin. CONSTITUTION: The facial mask pack is characterized by containing 0.03-0.05 wt.% of Phellinus linteus powder with Witch Hazel extract(Hamamelis viginiana)(15.00%), glycerin(10.00%), sodium hyaluronate(4.50%), sodium PCA(2.50%), collagen(water/butylene glycol/natto gum)(1.50%), aloe barbadensis gel(1.50%), ginkgo biloba extract(0.50%), PFG-60 hydrogenated castor oil(0.30%), hydrolyzed elastin(0.30%), tocopherol acetate(0.05%), squalane(0.05%), disodium EDTA(0.05%), hydroxyethyl cellulose(0.05%), dipotassium glycyrrhizate (0.05%), methylparaben(q.s), and aqua(TO 100%).
Patent KR-20030094005-A (KR)
Title: 스판덱스 제조에 유용한 폴리우레탄/우레아 및 그의 제조방법
IPC: D01F6/70
Filed: 2003-05-29
Abstract: 10 내지 15당량%의 이소시아네이트 종결 예비중합체를, (1) 약 7 내지 25당량%의 비대칭 지방족 및(또는) 지환족 디아민 및 (2) 선형 디아민, 예컨대 에틸렌 디아민을 포함하는 디아민 사슬 연장제로 용매 존재하에 사슬 연장시켜서, 스판덱스 제조에 유용한 분절 폴리우레탄/우레아를 제조한다.  이소시아네이트 종결 예비중합체는 화학양론적 과량의 이소시아네이트를, (1) 약 10 내지 약 70당량%의 1500Da 초과의 분자량 및 약 0.03meq/g 이하의 평균 불포화도를 갖는 폴리옥시알킬렌 디올 및 (2) 약 30 내지 90당량%의 600Da 이상의 분자량을 갖는 폴리테트라메틸렌 에테르 글리콜을 포함하는 이소시아네이트 반응성 성분과 반응시켜서 제조한다.
Patent KR-20040104228-A (KR)
Inventor: LEE GEON IL
IPC: G03G21/00
Filed: 2003-06-03
Abstract: PURPOSE: A copying device capable of displaying additional function option information and an additional function option information display method thereby are provided to print a copying object together with additional function option information in a certain position of the copying object. CONSTITUTION: A scanning unit(110) scans a copying object, and converts an image of the copying object into copying object bitmap data. A processing unit(120) processes the copying object bitmap data on the basis of an additional function option. A bitmap converting unit(150) converts additional function option information into bitmap data, and generates additional function option information bitmap data. A bitmap synthesizing unit(130) synthesizes the generated additional function bitmap data with the processed copying object bitmap data, and outputs the synthesized data to a printing unit(160).
Patent KR-20040107220-A (KR)
Inventor: KIM SEONG HWAN
IPC: H04W4/24
Filed: 2003-06-13
Abstract: PURPOSE: A communication service system using a mobile phone, and a method therefor are provided to increase the number of subscribers and reduce waste of resources by decreasing the purchasing price of the mobile phone and securing guarantees for the credit of the subscriber. CONSTITUTION: A credit guaranteeing server(110) acknowledges and transmits credit information of a subscriber, and controls the credit guarantee contract process of the subscriber. A subscription contract server(130) rents a mobile phone to the subscriber on a condition that the subscriber uses a specific communication service. The subscribing contract server(130) controls a process of relaying the credit guaranteeing contract between the credit guaranteeing server(110) and the subscriber. A subscription situation database(150) stores registration information of the subscriber, log-in information of the subscriber, information of the mobile phone, and rent-related information of the mobile phone. A financial settlement server(170) processes a communication service use charge and a rent charge of the subscriber, and controls a process of paying the rent charge or a cash purchase cost to a financial service company.
Patent KR-20040108502-A (KR)
Inventor: HUH SOO YOUNG
IPC: E02B3/08
Filed: 2003-06-17
Abstract: PURPOSE: A coupling structure for a gabion unit is provided to automate the manufacture of a gabion wire completely by dealing successfully with the structural limit of a gabion wire. CONSTITUTION: The manufacturing method of the coupling structure(10) for a gabion unit comprises the steps of: forming a front spiral twist structure(12) by rotating an upper wire(A) and a lower wire(B) to one side; fitting a horizontal wire(C) horizontally against the advancing direction of the front spiral twist structure(12) between the upper wire(A) and the lower wire(B) of the front spiral twist structure(12); and forming a rear spiral twist structure(14) by rotating the upper wire(A) and the lower wire(B) to the opposite direction of the one way around the horizontal wire(C).
Patent KR-20050004316-A (KR)
Inventor: KIM HYUN GOO
IPC: G01W1/02
Filed: 2003-06-27
Abstract: PURPOSE: A prediction method of polluted air dispersion is provided to improve the accuracy of predicted air quality results by maximally utilizing meteorological data of the direction and speed of wind changed by a local topography. CONSTITUTION: The polluted air dispersion is predicted by the method of calculating a pollutant concentration in an object area from a meteorological data of a meteorological observatory using gaussian plume dispersion model. Specifically, the method comprises performing the prediction of individual pollutant concentration by utilizing a plurality of meteorological data observed at multiple meteorological observatories scattered in the object area and adding up all of the data to calculate overall pollutant concentration of the object area. The meteorological observatory for providing meteorological data about a pollution source of a predetermined position is selected using a positional function by the space division method.
Patent KR-20050001140-A (KR)
Inventor: YOON TAE HO
IPC: H02K41/02
Filed: 2003-06-27
Abstract: PURPOSE: A linear motor is provided to increase thrust by preventing loss of effective magnetic flux, and achieve improved efficiency of motor by allowing for smooth flow of magnetic flux. CONSTITUTION: A linear motor comprises a plurality of external cores(2) formed by stacking a plurality of core pieces(10); an internal core(3) spaced apart from the external cores; and permanent magnets(1) arranged between the external cores and the internal core such that the permanent magnets are movable. The number of the permanent magnets are the same as the number of the external cores, such that the permanent magnets correspond to respective external cores.
Patent KR-20050003084-A (KR)
Inventor: HA MYUNG GU
IPC: F01P5/10
Filed: 2003-06-30
Abstract: PURPOSE: A water drain structure of a water pump is provided to prevent a timing belt from polluting by steam exhausted from the water pump and to reduce factors causing the defects of driving components in the timing belt. CONSTITUTION: In a water pump comprising a pump housing(1) combined in the center of a cylinder block(10) and a bearing(14) disposed in the pump housing to supply rotary power from a pump pulley(12) to an impeller through a shaft, a water drain structure of the water pump is composed of a reinforcing unit with strengthened thickness formed at a flange unit(2) of the pump housing; a first drain hole(3) bored through the inside of the reinforcing unit to communicate with the inside of the pump housing; a chamber(5) disposed in the cylinder block contacted with the flange unit and connected with the first drain hole; and a second drain hole(6) bored to face from the chamber to the lateral side of the cylinder block to discharge steam generated from a rotating unit of the water pump to the lateral side of the cylinder block.
Patent KR-20050003718-A (KR)
Inventor: PARK SEUNG HYEOK
IPC: A63H17/26
Filed: 2003-07-04
Abstract: PURPOSE: A shock damping apparatus is provided to damp shock force occurring upon collision by a return spring, and to stop the actuation of a vehicle beforehand as to prevent the vehicle from impacting against an exterior barrier. CONSTITUTION: The shock damping apparatus(10) includes a driving device which comprises a motor, a motor drive, a battery, a controller, and a starter. The shock damping apparatus further includes a buffer frame(11) provided on a front or rear face of a vehicle, an impact plate(12) which is spaced from the buffer frame and in contact with an external barrier, a sliding bolt(13) fixedly coupled with the impact plate and engaged with the buffer frame, a pressing member(14) fixedly coupled with the sliding bolt and installed within the buffer frame, a return spring(16) attached around the sliding bolt, and a limit switch(15) installed in one side of the pressing member. The pressing member protrudes forward when the impact plate contacts the external barrier. The limit switch contacts the pressing member so as to actuate when the pressing member protrudes. The limit switch switches off between the controller and the motor drive so that the limit switch controls the actuation of the controller and the motor drive.
Patent KR-20050007851-A (KR)
Inventor: KIM DAE JOONG
IPC: E02B13/00
Filed: 2003-07-11
Abstract: PURPOSE: A construction method of a drain passage is provided to reduce working hours and cost by separating the wall form from the support beam form, and to use the support beam form semi-permanently by manufacturing the support beam form of the galvanized iron sheet. CONSTITUTION: Basic concrete(104) is poured into the lower part of a drain passage(103) excavated, and forms are installed to place both side walls(107) of the drain passage at both ends of the basic concrete. An inner form for forming the side wall of the drain passage is penetrated by a joint beam(120), and both side walls of the drain passage are constructed by pouring and curing concrete into the forms for manufacturing the side wall. Two parallel support bars are placed at both sides of the joint beam, and positioned on both cured side walls of the drain passage. A support beam form(200) is bent to extend the recess longitudinally, and supported by two support bars. The support beam form is placed in two support bars to place the joint beam in the recess, and concrete is poured and cured into the recess.
Patent KR-20050009895-A (KR)
Inventor: CHOI JONG RAE
IPC: G09B19/00
Filed: 2003-07-18
Abstract: PURPOSE: A multi-functional three dimensional block for developing brain is provided to manufacture three dimensional articles with various shapes by using a first block, a second block and a third block. CONSTITUTION: A multi-functional three dimensional block for developing brain includes a first block(10), a second block(20) and a third block(30). The first block is hinge connected at the central portion of the top surface. The two hexahedrons are coated by the printed film. The second block is provided with a plurality of blocks having the same construction of the first block and hinge connected at the central edge of the front surface. And, the various articles are manufactured by combining the first to the third blocks.
Patent KR-20050015005-A (KR)
Inventor: CHI YONG SEOK
IPC: G09G3/296
Filed: 2003-08-01
Abstract: PURPOSE: A frequency converting device and an apparatus for driving a plasma display panel by using the same are provided to output various types of frequencies by using only one oscillator without changing the hardware. CONSTITUTION: A frequency converting device includes a frequency converter(130) and a converter controller(150). The frequency converter outputs a plurality of oscillation signal by varying the frequency of reference oscillation signal in response to the applied control value. The converter controller calculates each control value to make the frequencies of the reference oscillation signals the frequencies of a plurality of output signals, and outputs the calculated values to the frequency converter. The frequency converter is provided with a plurality of phase locked loops and a plurality of post dividers. The plurality of phase locked loops primarily changes the frequencies of the reference oscillation signal. And, the plurality of post dividers secondarily changes the reference oscillation signals by dividing the output signals of the phase locked loop.
Patent KR-20050020520-A (KR)
Inventor: KIM MIN SOO
IPC: H04M1/23
Filed: 2003-08-23
Abstract: PURPOSE: A key input method of a mobile terminal is provided to allow a user to easily input keys of a mobile terminal by adding a function of selecting a non-visual key input mode. CONSTITUTION: A user enters a non-visual key input mode by operating a mobile terminal. The user first inputs an arbitrary key. Information of the key selected according to the first inputting is provided in voice. If the selected key is not a desired key, the user selects another key and then performs the process again from the first inputting. If the selected key is a desired key, second inputting is performed on the selected key. Only when the second inputting is performed on the key, the mobile terminal recognizes the key as key inputting.
Patent KR-20050021058-A (KR)
Inventor: KIM KWANG SOO
IPC: D06F39/14
Filed: 2003-08-26
Abstract: PURPOSE: A hook supporting structure of a drum-type washing machine is provided to simply combine a door hook assembly with a door frame by inserting one end of a hook shaft into a shaft hole formed on a fixture board and the other end of the hook shaft into an open groove and by preventing interference among the accessories while assembling the door hook assembly. CONSTITUTION: A door hook assembly comprises a door frame composed of a front door frame and a rear door frame combined on the backside of the front door frame; a hook unit including a hook shaft(321) and a hook(311); and a hook supporting structure rotatively fixing and supporting the hook unit. In the door hook assembly, the hook supporting structure is composed of two fixture boards(211,241) vertically formed on an inner side of the rear door frame to face each other; a shaft hole(221) formed on one of the two fixture boards for inserting one end of the hook shaft; a fixing groove(251) formed on the other fixture board with open portion for inserting the other end of the hook shaft; and removal-prevention guides(261, 281) and a removal-prevention groove(271) for preventing the hook shaft from being removed after assembled.