baber/WOPTO huggingface dataset:
Patent KR-20030083109-A (KR)
Title: apparatus for transcoding bit rate
Inventor: HONG SEONG HUN
IPC: H04N19/13
Filed: 2002-04-19
Abstract: PURPOSE: A bit rate transcoding device is provided to reduce the memory and the operation amount while carrying out the same operation with the existing bit rate transcoding device. CONSTITUTION: A bit rate transcoding device includes a target bit rate determining part(110) for determining a target bit rate allocatable to a current frame output from a variable length decoding part. A bit rate-distortion estimating part(120) estimates a distortion amount between the determined target bit rate determined and a bit rate generated by a quantization parameter employed per macro block unit from a difference signal output from a first adder. A target distortion determining part(130) determines an entire target distortion of nth frame currently transcoded from a signal output from the bit rate-distortion estimating part and the output signal from the target bit rate determining part. A quantization parameter determining part(140) determines a quantization parameter for generating distortion near the target distortion output from the target distortion determining part in a bit-rate/distortion curve for the bit rate and the distortion value output from the bit rate-distortion estimating part. Such a determined quantization parameter is output to a quantization par.
Patent KR-20030084408-A (KR)
Title: Power regulating method of laser marking system and laser marking system
Inventor: LEE JEONG GU
IPC: H01S5/068
Filed: 2002-04-26
Abstract: PURPOSE: A method for compensating the power of a laser marking system and a laser marking system are provided to implement a rapid feedback and an accurate marking work since the correction is performed by measuring the laser power in real time. CONSTITUTION: A method for compensating the power of a laser marking system is characterized in that the laser beam is compensated in real time by measuring the laser beam power on the optical path of the laser beam. The method includes the steps of: (a) dividing the laser beam by a beam splitter(160) installed on the optical path of the laser beam between a laser oscillator(10) and a galvano scanner(20); (b) measuring the intensity of the divided laser beam; and (c) correcting the power of the laser oscillator(10) from the intensity of the measured laser beam.
Patent KR-20030086168-A (KR)
Title: The organic electro-luminescence device and method for fabricating of the same
Inventor: JUNG IN JAE
IPC: G09F9/30
Filed: 2002-05-03
Abstract: PURPOSE: An organic electro-luminescence device and a fabricating method thereof are provided to enhance the picture quality by distributing the current stress applied to driving elements to a plurality of TFTs. CONSTITUTION: An organic electro-luminescence device includes a plurality of gate lines(102), a plurality of data lines(104), a plurality of switching element(Ts), a plurality of driving elements(TD), and an electro-luminescent portion(E). The gate lines(102) and the data lines(104) cross each other on a substrate in order to define a plurality of pixel portions. The switching elements(Ts) are formed at intersections between the gate lines(102) and the data lines(104). The driving elements(TD) are connected to the switching elements(Ts). The driving elements(TD) are connected in parallel to a plurality of amorphous TFTs. The electro-luminescent portion(E) is connected to the driving elements(TD).
Patent KR-20020041378-A (KR)
Title: Waste Incinerator
Inventor: CHO CHA YOUNG
IPC: F23G5/02
Filed: 2002-05-07
Abstract: PURPOSE: A waste burning apparatus is provided to prevent dust and harmful material from discharging into the air by recovering the dust and harmful material and by separating metallic material. CONSTITUTION: A cyclone(10) is positioned on the top and continuously supplied with wastes containing water. A dryer(20) is coupled to the cyclone with a closed space on the upper portion thereof and functions to dry with transfer conduit(160) arranged with transfer screw(130). A filter(22) is connected to the upper portion of the dryer. A water remover(230) is provided in communication with a vacuum pump(220) on one side of the dryer. A carbonization furnace(30) is provided in communication with lower portion of the dryer and functions to burn dry wastes inputted from the transfer conduit. A magnetic(40) is extended from the carbonization furnace and acts to recover metallic material through a recovery pipe(410) connected to the upper portion of the dryer.
Patent KR-20030091464-A (KR)
Title: Vulcanizing agent comprising aromatic sulfide organic compound and manufacturing method of the same
Inventor: HUH GEUM UK
IPC: C08K5/375
Filed: 2002-05-28
Abstract: PURPOSE: A rubber curing agent containing an aromatic sulfur compound and its preparation method are provided, to improve the applicability to rubber-processing technique and the blending property with rubber. CONSTITUTION: The rubber curing agent comprises 20-99 wt% of an aromatic sulfur compound which is represented by the formula 1 and obtained by reacting at least one aromatic compound selected from the group consisting of phenol, methylhydroxybenzene, butylhydroxybenzene, octylhydroxybenzene, nonylhydroxybenzene, dimethylhydroxybenzene, resorcinol and bisphenol and sulfur chloride; and 1-80 wt% of an organized silicate, wherein R1 is H, OH or an alkyl group of C1-C10; R2 is H, OH or an alkyl group of C1-C5; and n is an integer of 0-5. Preferably the organized silicate is selected from the group consisting of hectorite, montmorillonite, vermiculite and saponite.
Patent KR-20030094987-A (KR)
Title: Fabrication method of cake doughnut
Inventor: LEE MYEONG GU
IPC: A21D8/06
Filed: 2002-06-11
Abstract: PURPOSE: A method for producing cake doughnut is provided, thereby delaying aging time of the cake doughnut and consequently preserving the taste and flavor of it for a long time. CONSTITUTION: A method for producing cake doughnut comprises the steps of: mixing doughnut premix, swelling agents and vanilla aroma in water to prepare dough for cake doughnut; maintaining the dough at room temperature; dividing the dough in a certain size and shaping it to a predetermined shape; frying the dough in oil and cooling it at room temperature; rapidly freezing the doughnut at -40 deg. C for 40 minutes; storing the frozen doughnut at cold temperature; and dissolving the frozen doughnut at room temperature.
Patent KR-20030095573-A (KR)
Title: Chip mounter and method for mounting chips
Inventor: CHO TAE YEON
IPC: H05K13/08
Filed: 2002-06-12
Abstract: PURPOSE: An apparatus for mounting parts and a method for mounting parts are provided to improve the productive efficiency by speeding up a work, and efficiently use a space by reducing a space for installation. CONSTITUTION: A part supply unit(20) includes a plurality of parts to be supplied. A head unit(30) absorbs the parts supplied from the part supply unit for mounting the parts on printed circuit boards(P1,P2,P3). A transfer unit(10) includes an import part(100), a work part(200), and an export part(300). The import part includes a single distribution lane(110) for distributing the printed circuit boards. The work part includes dual work lanes(220) for stopping the printed circuit boards distributed to the work lanes for transferring the printed circuit boards where the parts are mounted. The export part includes a single export lane(310) for exporting the printed circuit board transferred to the export lane.
Patent KR-20030095881-A (KR)
Title: Optimization method of waste water treatment by COD advanced model predictive control on ECH process
Inventor: CHOI HO CHEOL
IPC: G05B13/00
Filed: 2002-06-15
Abstract: PURPOSE: A method of optimizing disposal of wastewater of ECH(Epichloro- Hydrin) process is provided to maintain optimum operating condition by analyzing a correlation between the operation variable and COD value and predicting the change of COD value. CONSTITUTION: A COD prediction system manages COD values by predicting COD concentration of ECH wastewater based on the real-time data such as temperature, flux, pressure, etc. A monitoring system predicts the degree of salt-accumulation by using the pressure difference measured within a distillation column. A multi-variable prediction system determines if the predicted value of process output progresses along a predetermined locus drawn up in future control section based on the process model. The multi-variable prediction system further calculates a series of control output values drawn up in control section so as to minimize error of the predicted value of process output.
Patent KR-20020064707-A (KR)
Inventor: JUNG JAE CHEOL
IPC: E04B2/72
Filed: 2002-06-27
Abstract: PURPOSE: A fixture for installing a prefabricated wall is provided to maximize noise insulation of a wall, to absorb shock when installing and to protect a wall from dewing and getting moldy. CONSTITUTION: The fixture(10) for installing a prefabricated wall(20) composed of a plaster board(21) and rock wool(22) comprises a buffer pad(12) formed on the outer side of a floor of a U-shaped central insertion part(11) to absorb shock and a projection(13) folded dually on both upper ends of the central insertion part(11).
Patent KR-20040001840-A (KR)
Title: Adaptive antenna device by using GPS signal of mobile phone and beam control method thereof
Inventor: HONG JU SEOK
IPC: H04B7/155
Filed: 2002-06-28
Abstract: PURPOSE: An active base station antenna device using terminal position information and a method for controlling beam are provided to obtain the optimized cell coverage by controlling a beam of a base station antenna by using position information in GPS functions. CONSTITUTION: Position information of a terminal(401) embedding a GPS(Global Positioning System) is transmitted to a base station(403). The base station(403) receives the position information of the terminal(401) for transmitting the position information to a base station control station(404) or an MSC(Mobile Switching Center)(405). The base station control station(404) or the MSC(405) analyzes the position information to confirm whether a current beam direction of an antenna(402) is optimized toward a subscriber. If so, a signal for maintaining the beam direction of the antenna(402) is transmitted to the base station(403). If not, a signal for controlling the beam direction of the antenna is transmitted to the base station(403). The base station(403) controls a direction of the antenna(402) in real time to optimize horizontal and vertical beams of the antenna towards a subscriber group.
Patent KR-20040003819-A (KR)
Title: passenger protective device of vehicle
Inventor: LIM JUN YEOP
IPC: B60R19/02
Filed: 2002-07-04
Abstract: PURPOSE: A device for protecting a passenger for a vehicle is provided to stop the vehicle by forcibly moving the gearshift to a parking range in a vehicle crash. CONSTITUTION: A device for protecting a passenger for a vehicle is composed of a front bumper(10), a shock absorbing member(20) enveloped in the front bumper and absorbing shock power, a moving unit(30) elastically moving the shock absorbing member backward according to the shock power applied to the front bumper to increase the damping force of the shock absorbing member, and a transmission control unit(40). The transmission control unit selectively releases the locking of a gearshift(1) according to the movement of the shock absorbing member, and forcibly moves the gearshift to a parking range.
Patent KR-20040007878-A (KR)
Title: Method of manufacturing a capacitor in a semiconductor device
Inventor: CHOI JAE SEONG
IPC: H01L21/321
Filed: 2002-07-11
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to be capable of preventing the deterioration of reliability and yield of the semiconductor device due to the etching damage of a copper bottom electrode. CONSTITUTION: After a copper bottom electrode(12) is formed at the upper portion of a substrate(10), a photoresist pattern(13) having a capacitor hole for exposing the copper bottom electrode is formed at the upper portion of the resultant structure. A photoresist hardened layer(13a) is formed by partially hardening the photoresist pattern. A capacitor dielectric layer(15) and a top electrode material layer(16a) are sequentially formed at the upper portion of the resultant structure. A top electrode is formed at the inner portion of the capacitor hole by carrying out a CMP(Chemical Mechanical Polishing) process at the top electrode material layer and the capacitor dielectric layer. The photoresist hardened layer and the photoresist pattern are removed.
Patent KR-20040009254-A (KR)
Title: Manufacturing method of poly(amideimide) with the improved adhesion strength
Inventor: KANG CHUNG SEOK
IPC: C08G73/14
Filed: 2002-07-23
Abstract: PURPOSE: A method for preparing a poly(amide-imide) and a poly(amide-imide) prepared by the method are provided, to improve the adhesive strength and the viscosity of a polyamideimide for enhancing the durability when used as the heat resistant coating materials of cooking utensils or the insulating coating materials of an electric wire. CONSTITUTION: The method comprises the steps of reacting 1 equivalence of 4-trimellitoyl halide anhydride, 0.9-1.1 equivalence of at least one kind of aromatic diamine and 0.01-0.1 equivalence of acetic anhydride at a temperature of -10 to 120 deg.C for 0.5-12 hours to prepare poly(amide-amic acid); preparing poly(amide-imide) by the imidation of the poly(amide-amic acid); and adding an adhesive strength enhancer having a triazole structure to the obtained poly(amide-imide). Preferably the aromatic diamine is at least one selected from the group consisting of m-phenylene diamine, p,p'-oxybisaniline and p,p'-methylene bisaniline; and the adhesive strength enhancer is at least one selected from the group consisting of 8-azaadenine, benzotriazole and benzotriazole-5-carboxylic acid.
Patent KR-20040009281-A (KR)
Title: Apparatus for air condition control of car rear seat
Inventor: MUN DONG HO
IPC: B60H1/00
Filed: 2002-07-23
Abstract: PURPOSE: An air-conditioning control device for a rear seat of a vehicle is provided to enable a passenger seated on the rear seat to directly control the wind direction and wind speed of an air conditioning system for the rear seat by just using a rear blower switch. CONSTITUTION: An air-conditioning control device for a rear seat of a vehicle includes a rear mode actuator(12) for controlling the wind direction of the rear seat; a rear mode switch(11) selecting the driving of the rear mode actuator; a rear blower motor(31) for controlling the temperature of the rear seat; a resistance part(40) for controlling the wind speed of the rear blower motor; and a relay(30) to be controlled from the rear seat. The air-conditioning control device includes a first rear blower selection part(100) disposed on a side of a front panel of a front seat, to enable the driving of the rear mode switch and to control the driving of the rear blower motor, and a second rear blower selection part(200) disposed on a side of the rear seat to control the rear mode actuator and the rear blower motor.
Patent KR-20020070921-A (KR)
Inventor: CHOI JENG YEE
IPC: A41C3/00
Filed: 2002-07-26
Abstract: PURPOSE: Air injection type brassieres are provided to visually enlarge the size of the breast than its original size. CONSTITUTION: Caps(1) of the brassieres are manufactured by cutting a soft PVC fabric elliptically, sealing the distal end around the caps to form an air chamber inside a sealing region(2), and attaching an air injection hose(4) at a connector between both caps. A portion of the cap directly contacting with the breast is attached with a soft cotton. The connector which connects the both caps is also used as an air passage(8).
Patent KR-20040014882-A (KR)
Inventor: KIM KYONG BOK
IPC: B65D51/00
Filed: 2002-08-12
Abstract: PURPOSE: A container with an outlet is provided to set up cold and warm outlets by controlling and turning out the contents as an output. CONSTITUTION: The container with an outlet includes a two way type container unit with a connection hole, a fixing unit, an intake to input an object, and a switch to turn out the object; a position unit for opening and closing the container by connecting with a transfer unit for displacement; a control unit(100) for inputting the object through the intake and to output the object by controlling the switch as set up in the outlet; and a unit for transferring and positioning to the transfer unit by the switch of the outlet set-up in the container unit and to output the contents by controlling the switch.
Patent KR-20040016706-A (KR)
Inventor: JUN WAN HO
IPC: F04D29/28
Filed: 2002-08-19
Abstract: PURPOSE: A cut-off structure of a centrifugal fan is provided to reduce noise by preventing a fluid flow exhausted through an exhaust port of a scroll housing from biasing towards a predetermined portion of the scroll housing. CONSTITUTION: A centrifugal fan(100) having a cut-off structure includes a motor(101) and a motor bracket(102) coupled to both sides of the motor(101). An impeller(103) is rotatably coupled to an outer portion of the motor bracket(102). A scroll housing(104) surrounds the impeller(103) in order to guide air sucked or exhausted by means of the impeller(103). The scroll housing(104) is formed at both sides thereof with a suction port(121) for sucking air from an exterior, and an exhaust port(122) is formed in perpendicular to the suction port(121) so as to exhaust air towards the exterior. A V-shaped cut-off section(131) is formed at an inner portion of the exhaust port(122) of the scroll housing(104) so as to easily exhaust air to the exterior. The cut-off section has a bending part(131a), which is offset from a middle plate(111) of the impeller(103).
Patent KR-20040017955-A (KR)
Inventor: OH GEUN SEOK
IPC: H05B6/80
Filed: 2002-08-22
Abstract: PURPOSE: A microwave oven is provided to generate steam through radio frequency heating, and cook a steamed dish using the steam. CONSTITUTION: A main body(10) has a cooking compartment(11) inside. A radio frequency supply element(17) supplies radio frequency into the cooking compartment. A steam heating device(20) is formed of a steam container(21) and a cover(22). The steam container is installed at the top side of the main body to enter the lower part of the steam container into the cooking compartment, and of which the top side is open. The steam container is made of a radio frequency transmissive material. The cover opens and shuts the steam container. A plurality of container combining holes(31,32) are formed at the upper part of the main body for detachably installing the steam container.
Patent KR-20040020407-A (KR)
Title: Apparatus for receiving and relaying image signal
Inventor: KIM HUI SANG
IPC: H04N7/12
Filed: 2002-08-30
Abstract: PURPOSE: An apparatus for receiving and repeating a video signal is provided to long-distance-transmit a digital video signal. CONSTITUTION: An apparatus for receiving and repeating a video signal includes a repeater(310), a parallelizer(320), a frame up means(330), and a transmitter(350). The repeater amplifies a signal received from an information providing server or a terminal and outputs the signal as at least two signals through at least two ports. The parallelizer receives one of the signals output from the repeater and converts a serial video signal to a parallel video signal. The frame up means receives the output signal of the parallelizer and increases the number of frames of the output signal of the parallelizer. The transmitter receives the other one of the signals output from the repeater and transmits the received signal to a repeater of a next terminal.
Patent KR-20030086204-A (KR)
IPC: H01R13/453
Filed: 2002-09-05
Abstract: 각  구성요소를  간단한  구조의  금형을  사용하여  성형할  수  있고  또한  부품수도  증가시키지  않는  구조의  셔터를  구비하는  광 커넥터 소켓을  제공한다. 
     앞부분 하우징1과  뒷부분 하우징2로  이루어지는  소켓 본체3에  광소자18를  협지(挾持)  상태로  지지하는  뒷부분 지지면21  및  앞부분 지지면22와,  플러그13을  광소자18까지  삽입  안내하기  위한  플러그 삽입구9와,  플러그 삽입구9의  개구부10에  배치하는  개폐  가능한  셔터4를  배치하고,  셔터4를  셔터 본체5와,  그  일측부에  일체로  구성하는  힌지축6과,  셔터 본체5의  이면에  일체로  구성하는  스프링 지지축7과,  이에  부착하는  비틀림 코일 스프링8로서  그  결합 연장부8b를  결합 오목부17에  접촉시키고  또한  슬라이드 연장부8c를  격납 슬라이드면30에  접촉시키는  비틀림 코일 스프링8로  구성하는  광 커넥터 소켓이다.
Patent KR-20040022366-A (KR)
Title: flat straw
Inventor: JEONG YONG SEOK
IPC: A47G21/18
Filed: 2002-09-05
Abstract: PURPOSE: Provided is a flat plate straw which is kept, carried and attached easily to a drink vessel. The flat plate straw is easy to carry because it does not take space during outside picnic or traveling. CONSTITUTION: The plate straw comprises: a corrugated plate with convex(103) part and concave(104) part; an etched scale(105) to make inside space easily by pressing the edge of a groove(108) in the middle of the plate; a pulling handle to keep the inside space when pressing the edge and both sides are bent; a concave support wing to keep the space of narrow width of the concave part; a wide end and a narrow end of the plate straw to insert one into the other; convex parts(103) of an asymmetric structure(109) based on the concave part(104) to keep inside space when pressing the edge; an additional folding part(110) at both ends or in the middle to have effective bending; and inside support wing(112) of the folding part(110) to prevent the contacting of both side when pressing the both ends of the folding part(110).
Patent KR-20040022006-A (KR)
Inventor: KIM GIL HO
IPC: H01M50/528
Filed: 2002-09-06
Abstract: PURPOSE: A secondary battery having an improved ultrasonic welding strength of the electrode tabs to a terminal part is provided to improve the durability and working life of the battery. CONSTITUTION: The secondary battery comprises: an electrode assembly(50) comprising a first electrode plate, a second electrode plate, a separator inserted between both electrode plates, and a first and a second electrode tabs(54,55) drawn from the first and the second electrode plates, respectively; a can(41) for enclosing the electrode assembly(50); a cap assembly(42) for sealing the can(41), which has a cap plate(43); a first and a second terminal parts electrically connected to the first and the second electrode tabs(54,55) and insulated each other; and a knurling part(47) having a knurling groove with a desired pattern and formed on the part at which at least one of the first and the second tabs(54,55) are bonded in the first and the second terminal parts.
Patent KR-20040022506-A (KR)
Inventor: LEE GI SUN
IPC: A23B7/10
Filed: 2002-09-09
Abstract: PURPOSE: A method for preparing kimchi using an extract of Hovenia dulcis Thunb. having the function of reducing hanover is provided. The kimchi is effective in improving liver function without the intake of separate food. CONSTITUTION: During the production of kimchi, 1 to 5% by weight of Hovenia dulcis Thunb. powder or 0.5 to 2% by weight of Hovenia dulcis Thunb. extract is mixed with a kimchi material and then aged. For an example, cabbage, Chinese chive, pony-tail radish, leaf mustard, cucumber and other auxiliary materials are preserved with salt and washed 2 to 3 times. Then, it is mixed with sliced radish, sliced carrot, red pepper, garlic, ginger, green onion, pickled seafood juice, sugar, MSG or the like and then added with 1 to 5% by weight of Hovenia dulcis Thunb. powder or 0.5 to 2% by weight of Hovenia dulcis Thunb. extract.