baber/WOPTO huggingface dataset:
Patent KR-20030063575-A (KR)
Inventor: LEE JAI MIN
IPC: E06B3/67
Filed: 2002-01-22
Abstract: PURPOSE: An adiabatic window is provided to promote healthy life by reducing a variation of indoor temperature, to economize in energy by shortening the operating hours of an air conditioner and a boiler, and to reduce the manufacturing cost for a double window. CONSTITUTION: The adiabatic window comprises the steps of fixing a vinyl plate in a fixing groove of a glass window by a trim and forming an air layer between a glass window and a vinyl plate.
Patent KR-20020064680-A (KR)
Inventor: KONDO HIROSHI
IPC: H02M7/48
Filed: 2002-02-02
Abstract: PURPOSE: To exactly judge a ground state, by eliminating influence of an AC leakage current component of the electrostatic capacitance. CONSTITUTION: A differential current between the output line wires of a solar cell array 1 is detected by a current transformer 5, and the PMW component of an inverter is removed by a filter 10. Whether it is a ground state or not is judged by comparing the current which the 2fc component that is a frequency of two times of the system AC frequency is removed in a 2fc component removal circuit 15 with the required threshold value stored in a detection level setting device 21 by a comparator 20.
Patent KR-20030067029-A (KR)
Title: Method for displaying menu of home network system
Inventor: KANG SEONG HWAN
IPC: G06F3/14
Filed: 2002-02-06
Abstract: PURPOSE: A method for displaying a menu screen of a home network system is provided to enable a user to control respective products simply and efficiently. CONSTITUTION: A product submenu displays an installation position and operation state of each product based on a product name. The position submenu displays the installation position and the operation state of each product based on an installation position. The addition/deletion/modification submenu displays selection, the product name, a model name, the installation position, and the operation state as a table. The addition/deletion/modification submenu displays a menu moving window for searching the product on the table, and displays an instruction menu for inputting an instruction to add or delete the product and modify the position. The selected submenu is displayed on a menu screen.
Patent KR-20030047643-A (KR)
Title: A chair combined sporting goods
Inventor: BAEK JONG IN
IPC: A47C9/10
Filed: 2002-02-07
Abstract: PURPOSE: A combination chair and exercise unit is provided to allow a user to perform a waist exercise in a seated state by installing the chair in such a manner that a seat board is vertically lifted and fell, is changed in slope and is rotated laterally. CONSTITUTION: The chair comprises: a seat board(10) which is vertically lifted and fell and is laterally rotated; a seat board supporting main body(50) which rotatably supports the seat board(10); and a height control unit(101) which lifts and falls the seat board(10). The chair further comprises: a waist protector(20).
Patent KR-20030070432-A (KR)
Title: Apparatus and Method for Growing GaAs Crystal
Inventor: JI BONG SEON
IPC: C30B29/42
Filed: 2002-02-25
Abstract: PURPOSE: An apparatus for growing a gallium arsenide crystal is provided to remarkably reduce time and cost necessary for growing the gallium arsenide crystal by selectively separating a lock chamber and a crystal growth furnace in a liquid encapsulated czochralski(LEC) process of gallium arsenide and by consecutively supplying gallium and arsenide while the crystal growth furnace is not cooled. CONSTITUTION: Gallium and arsenide are synthesized and melted in an atmosphere of inert gas in the crystal growth furnace. The lock chamber is for supplying the gallium and arsenide consecutively while the crystal growth furnace is not cooled, connected to the crystal growth furnace. An isolation valve selectively opens/closes to connect or disconnect the lock chamber with the crystal growth furnace, positioned between the crystal growth furnace and the lock chamber. A GaAs seed, Ga or As is attached to a seed lift rod in the lock chamber. The seed lift rod grows the gallium arsenide crystal or re-charges gallium or arsenide, moving between the lock chamber and the crystal growth furnace when the isolation valve opens.
Patent KR-20020069340-A (KR)
Title: Promoter of s-adenosyl-l-methionine: jasmonic acid carboxyl methyl transferase gene and method for producing target protein in plants using the same
Inventor: CHOI GWANG SUN
IPC: C07K14/415
Filed: 2002-02-25
Abstract: PURPOSE: Provided are a promoter of S-adenosyl-L-methionine: jasmonic acid carboxyl methyl transferase gene and a method for producing target protein in plants using the same, thereby producing plants having improved tolerance to various stresses. CONSTITUTION: The promoter of S-adenosyl-L-methionine: jasmonic acid carboxyl methyl transferase gene derived from Brassica campestris L. or Arabidopsis sp. is capable of inducing a target protein in a plant in response to the outer stresses. The promoter derived from Brassica campestris L. has the nucleotide sequence of SEQ ID NO. 1. The promoter derived from Arabidopsis sp. has the nucleotide sequence of SEQ ID NO. 2. The method for producing a target protein in plants comprises the steps of: inserting a gene encoding a target protein into the promoter of S-adenosyl-L-methionine: jasmonic acid carboxyl methyl transferase gene to construct a recombinant vector; transforming a plant with the recombinant vector; and giving stresses to the transformed plant to induce the expression of the target protein.
Patent KR-20030070777-A (KR)
Title: Front panel driving apparatus for car audio
Inventor: PARK CHAN HUN
IPC: G11B33/02
Filed: 2002-02-26
Abstract: PURPOSE: An apparatus for driving the front panel of a car audio system is provided to observe and operate the front panel when an information medium is inserted/ejected into/from the car audio system. CONSTITUTION: An apparatus for driving the front panel(20) of a car audio system includes a main chassis(10) for housing the audio system, and a projected part(26) that is projected from both sides of one of the main chassis and front panel toward both sides of the other one. The apparatus further includes a vertical guide(11), a support panel(30), and a support panel driver(40). The vertical guide is formed at one of the main chassis and front panel such that the front panel moves along the vertical direction of the main chassis, and accommodates the projected part. The support panel is placed inside the main chassis in a manner that it is slidably ejected. Both sides of the front part of the support panel are rotatably combined with both sides of the front panel. The support panel driver drives the support panel to control a tilted angle of the front panel with respect to the main chassis.
Patent KR-20030072835-A (KR)
Title: THE METHOD FOR OF EGG CONTAINING ANTI-E.coli(K88) IgY, ANTI-E.coli(K99) IgY, ANTI-PEDV IgY AND ANTI-TGEV IgY AND THEREOF SWINE FEED CONTAINING EGG YOLK POWDER, IgY
Inventor: BAEK BAN SEOK
IPC: A61K39/40
Filed: 2002-03-07
Abstract: PURPOSE: A method of preparing an egg containing special immunoprotein by antigenizing E. coli(K88), E. coli(K99), epidemic diarrhea virus and transmissible gastroenteritis virus and then immunizing to a chicken is provided. Therefore, the feed containing egg yolks and immunoprotein prevents diarrhea of a young pig caused by transmissible, epidemic or gastrointestinal disease. CONSTITUTION: A mixed bacteria emulsion prepared by emulsifying antigens of E. coli(K88), E. coli(K99), epidemic diarrhea virus and transmissible gastroenteritis virus in a ratio of 2.1:0.7:3.5:0.7:3 with aluminium hydroxide is inoculated into a chicken one time, a mixed bacteria emulsion prepared by emulsifying four antigens with an emulsion adjuvant(ISA25) is then inoculated into the chicken two times at two week intervals. A mixed bacteria emulsion prepared by emulsifying four antigens with the emulsion adjuvant(ISA25) is then inoculated into egg-laying hens two times at four month intervals. During the process, the injection is achieved 5 times.
Patent KR-20030073158-A (KR)
Title: automatic grains provider for a pet
Inventor: CHO SANG KYUN
IPC: A01K5/02
Filed: 2002-03-08
Abstract: PURPOSE: An automatic pet feeding device is provided to automatically supply a desired amount of a pet feed at a preset time. CONSTITUTION: The device comprises the steps of: driving a motor if no button is pressed within a preset time or if a certain button is pressed within a preset time(100); displaying an error message on an LCD if a sensor does not sense the rotation of the motor even after the preset time has passed(200); setting a current time by pressing a first button and storing the same in a memory portion by pressing a second button to display the current time on the LCD(300); and setting an amount of feed and a feed discharge time or carrying out a next step if time setting is not performed even after a preset time has passed(400).
Patent KR-20020073277-A (KR)
Inventor: FUWA TOSHIO
IPC: F01L9/20
Filed: 2002-03-12
Abstract: PURPOSE: To provide a control device for solenoid drive valve capable of controlling the drive of a valve element by an electromagnetic force according to an engine operating state, and simplifying the adapting work of a control constant. CONSTITUTION: A target value (target displacement quantity xt) related to a displacement quantity (actual displacement quantity x) in the displacement of the valve element from a full close position to a full open position or from the full open position to the full close position is stored in the memory of an electronic control device. This target displacement quantity xt is set as the displacement value when the valve element is opened and closed under the state where only a frictional resistance is worked, and an external force changed according to the engine operating state such as cylinder internal pressure or the like is not worked. The electronic control device calculates a feedback current Ib on the basis of the deviation Δx of the displacement values x and xt (S110-S180), and the current carrying to a valve driving electromagnet is controlled on the basis of a drive current I calculated as the sum of the FB current Ib and a feed forward current If for canceling the residual magnetic force of the electromagnet (S190 and 200).
Patent KR-20020077806-A (KR)
Inventor: JUNG WON HYEOK
IPC: C07B61/00
Filed: 2002-03-14
Abstract: PURPOSE: Provided is a novel process for preparing 5-aminomethyl-2-thiophenecarbonitrile HCl which is a useful intermediate of oral thrombin inhibitor by one-pot reaction. CONSTITUTION: The novel process for preparing 5-aminomethyl-2-thiophenecarbonitrile HCl of the formula(7) comprises the steps of: reacting a compound of the formula(1) with hydroxylamine to obtain a compound of the formula(2); O-acetylating the compound of the formula(2) to manufacture a compound of the formula(3); removing an acetyl group from the compound of the formula(3) and introducing a cyano group thereto to manufacture a compound of the formula(4); brominating the methyl group of the compound of the formula(4) to obtain a compound of the formula(5); azidating the compound of the formula(5) to obtain a compound of the formula(6); and producing iminophosphorane with the compound of the formula(6) then hydrolyzing it.
Patent KR-20030076814-A (KR)
Title: Recycling system of garbage
Inventor: KIM YEONG CHUN
IPC: B09B3/00
Filed: 2002-03-21
Abstract: PURPOSE: A garbage recycling system is provided which recycles garbage as industrial product and utilizes combustible waste disused as an energy source required in the recycling process, and which is very environmentally friendly by properly treating leachate and noxious gas generated. CONSTITUTION: The garbage recycling system comprises a process (a) of selectively collecting and transporting garbage in waste; a process (b) of storing and dehydrating the garbage in storage tank having dehydration function; a process (c) of sorting inorganic materials, that is, incombustible metal scrap, glass or bottle pieces from the stored and dehydrated garbage on moving table; a process (d) of continuously drying and carbonizing the sorted garbage in continuous or batch type rotary furnace using dry distilled gas generated by performing a process (h) of dry distilling combustible waste as a heating source; a process (e) of pulverizing the dry distilled garbage in powder shape; a process (f) of mixing the pulverized garbage with subsidiary raw materials including combustion supporting agent, Activa, clay, limestone and binder; a process (g) of molding the mixed half finished product into a product shape; a process (l) of firing the molded half finished product at a proper low or high temperature to manufacture a finished product, wherein a dry distilled gas generated in the dry distillation process (h) is used as a heating source in the drying and carbonizing process (d), residue generated in the dry distillation process (h) passes through a process (i) of sorting charcoal and inorganic materials such as iron scrap and residue so that the charcoal is injected into a pulverizing process (e) while the inorganic materials are consigned to be treated, and exhaust gas generated in the drying and carbonizing process (d) is completely burnt again as it is being used as a heating source of the firing process (l) so that the completely burnt exhaust gas passes through gas cooling process (l) and air pollution preventing process (m) for removing harmful pollutants before being emitted into the air.
Patent KR-20020029362-A (KR)
Inventor: KIM YOUNG KWON
IPC: B60S3/06
Filed: 2002-03-23
Abstract: PURPOSE: A polisher is provided to reduce a producing cost by simplifying structure, to reduce trouble by improving endurance and to improve workability. CONSTITUTION: A polisher comprises a driving shaft(2b) mounted on a driving motor(1); a driving plate(10) installed on an inner portion of the polisher; a driving support(11b) combined to the driving shafts of the driving motor; rotating bars(12) arranged on a side portion of the driving plate; protrusion units(13a,13b) formed on the side portion of the driving plate; a rotating recessed unit combined to an actuating case; and a handle formed on an upper right side portion of the actuating case. A receiving unit is formed on an upper middle portion of the actuating case. The receiving unit is opened or closed by a cover. Thereby, the polisher reduces a producing cost by simplifying structure of the polisher.
Patent KR-20030081611-A (KR)
Title: Method for Driving Plasma Display Panel Using Decimal Fraction Diffusion Filter and Apparatus thereof
Inventor: JUNG JE SEOK
IPC: G09G3/296
Filed: 2002-04-12
Abstract: PURPOSE: A method and an apparatus for driving a plasma display panel using a diffusion filter are provided to prevent the generation of interference patterns by using the diffusion filter utilizing prime number as a factor. CONSTITUTION: A method for driving a plasma display panel using a diffusion filter includes an original picture data conversion process, a final picture data generation process, and a display process. The original picture data conversion process is to convert original picture data corresponding to picture signals by using a diffusion filter(10) utilizing prime number as a factor. The final picture data generation process is to generate the final picture data by performing an error diffusion process(20) for diffusing errors. The display process is to display the pictures corresponding to the final picture data on the plasma display panel.
Patent KR-20030081691-A (KR)
Inventor: KIM JIN GON
IPC: B60L9/12
Filed: 2002-04-12
Abstract: PURPOSE: A system for controlling an electronic devices of an electric vehicle is provided to increase the stability of the system by integrating a wire harness, a fuse box, an ETACS(Electronic Time Alarm Control system), and a 12V-auxiliary battery on one unit. CONSTITUTION: A power transforming unit(110) converts high voltage power outputted from a main battery into low voltage power. A control unit(120) unifies the high voltage power outputted from the main battery and power of the power transforming unit(110). The control unit(120) performs a control operation so as to supply low voltage to a low voltage power driving system of the electric vehicle through the power transforming unit(110). The power transforming unit(110) includes a DC(Direct Current)-to-DC converter for making 12V-power and connecting power to a high voltage power driving system of the electric vehicle to supply high voltage to the control unit(120).
Patent KR-20030083369-A (KR)
Title: Rice cake with cactus fruit and producing method thereof
Inventor: AN SEONG GI
IPC: A23L7/10
Filed: 2002-04-22
Abstract: PURPOSE: Provided is steamed rice cake containing Cactus fruit as a natural coloring and a manufacturing method thereof, thereby giving various colors. CONSTITUTION: Steamed rice cake containing Cactus fruit is characteristically manufactured by the steps of: soaking rice in water and pulverizing it; heating the pulverized rice to make rice dough; mixing an emulsifying agent and sugar with the dough and cooling the mixture thereof; mixing the cooled dough with Cactus fruit and cooling the mixture thereof; and cutting the cooled mixture.
Patent KR-20030083455-A (KR)
Title: Organic Electro-Luminescence Device
Inventor: KIM DAE HYEON
IPC: H05B33/22
Filed: 2002-04-23
Abstract: PURPOSE: An organic electroluminescence device is provided to lengthen the useful life of the device by arranging an end of the panel pad into a cut surface of the substrate so as to protect the device from a static electricity. CONSTITUTION: An organic electroluminescence device comprises a substrate(72) on which layers are formed; a panel pad unit(68) formed to avoid connecting to a cut surface(74) of the substrate; a metal cap(58) joined to the substrate so as to protect the layers formed on the substrate; and a static electricity preventing pad(66) electrically connected to the metal cap and spaced apart from the panel pad unit, wherein the static electricity preventing pad is arranged along the cut surface of the substrate.
Patent KR-20030083940-A (KR)
Title: Digital Temperature-Compensated Crystal Oscillator and Method for minimizing Phase-Shifts
Inventor: KIM TAEK MU
IPC: H03B5/04
Filed: 2002-04-23
Abstract: PURPOSE: A digital temperature compensation crystal oscillator and a method for removing phase shift thereof are provided to minimize phase shift indicating an output signal of an oscillator by controlling a change rate of load capacitance to be changed within a predetermined value. CONSTITUTION: According to the digital temperature compensation crystal oscillator removing phase shift or phase jump phenomenon according to temperature, an oscillation circuit(23) oscillates a frequency according to the capacity of a load capacitor and a quartz oscillator. A temperature sensing circuit(27) outputs an analog signal by sensing a surrounding temperature of the quartz oscillator. An analog-digital converter(28) converts the analog signal from the temperature sensing circuit into a digital temperature code. A main controller(29) establishes a target code value to perform temperature compensation by receiving the temperature code, and outputs a present code value until the present code value becomes the target code value. And a charge pump circuit(24) controls to vary the capacitance of the load capacitor slowly according to the present code value of the main controller.
Patent KR-20030084085-A (KR)
Title: Apparatus and method for controlling power controller for solar power generation
Inventor: AHN GYO SANG
IPC: H02J7/35
Filed: 2002-04-24
Abstract: PURPOSE: A controller of a power control unit for solar photovoltatic power generation and a controlling method thereof are provided to prevent a damage of battery due to the over-charge and the over-discharge by checking periodically voltages of a solar cell and the battery. CONSTITUTION: A controller of a power control unit for solar photovoltatic power generation includes a charging portion(10), an output portion(15), a sensing portion(35), and a control portion(20). The charging portion(10) supplies or cuts off the output power of a solar cell(5) to a battery(25). The output portion(15) supplies or cuts off the output power of the battery(25) to a load(30). The sensing portion(35) senses the current and the voltage on a path between the solar cell(5) and the load(30). The control portion(20) receives the measured current value and the measured voltage value of the sensing portion(35) in order to control the charging portion(10) and the output portion(15).
Patent KR-20030087238-A (KR)
Title: Data center system and detachable data pack
Inventor: KIM HA YOUNG
IPC: H04B1/40
Filed: 2002-05-08
Abstract: PURPOSE: A data center system and a mounting type data pack are provided to reduce communication costs, generated when a user plays amusement games or enjoys music or moving pictures by using a wireless phone, without having an effect on the expected life span of the battery of the wireless phone. CONSTITUTION: A mounting type data pack(100) consists of a central control unit(10), a ROM(20), a serial communication interface(50), a memory(30), a flash memory(40), a power supply part(70), and a radio communication part(60). The central control unit(10) processes the management program and application program of the data pack(100). The ROM(20), connected to the central control unit(10), stores the management program and an application execution program. The serial communication interface(50) connected with the serial communication interface(80-1) of a local data charger(80) in a data center system makes communication made between the local data charger(80) and the data packet(100). The memory(30) stores various service data, such as games, MP3 files, moving pictures, etc., downloaded from the local data charger(80). The radio communication part(60) is provided to make communication achieved between data packs.
Patent KR-20040001161-A (KR)
Title: Mutants of Synechocystis sp. PCC6803 applied for intensive secretion of alkaline phosphatase
Inventor: BAEK GWANG SU
IPC: C12N1/12
Filed: 2002-06-27
Abstract: PURPOSE: Provided is a mutant of Synechocystis sp. PCC6803 applied for the intensive secretion of alkaline phosphatase under phosphate condition. The produced alkaline phosphatase has excellent phosphate decomposability. CONSTITUTION: A mutant of Synechocystis sp. PCC6803, Synechocystis sp. PCC6803/pAM1037-CCO III(KACC 91007), is characteristically obtained by transforming Synechocystis sp. PCC6803 with transposon 5 by insertion.
Patent KR-20040002116-A (KR)
Title: circuit for testing semiconductor
Inventor: OH MYEONG GYU
IPC: G11C29/00
Filed: 2002-06-29
Abstract: PURPOSE: A semiconductor test circuit is provided to increase test efficiency by reducing function test time and the number of pins used in the test in a DRAM test circuit. CONSTITUTION: A control part(20) operates by receiving /RAS(Row Address Strobe) and /CAS(Column Address Signal) and an address control signal. A DRAM cell(21) comprises a plurality of memory cells which are selected selectively by receiving a control signal of the control part. An output buffer(22) reads data of a selected cell of the DRAM cell part. A latch(23) stores a specific number of data. The first logic circuit part(24) compares the value read in the DRAM cell part with the value stored in the latch part by comparing the value read from the DRAM cell part with the data stored in the latch part. And the second logic circuit part(25) compares the value read from the DRAM cell part with the data stored in the latch part by receiving an output of the first logic circuit part as an input and then outputs it to one external pin.