baber/WOPTO huggingface dataset:
Patent KR-20040059349-A (KR)
Title: Indication apparatus for time of mobile phone
Inventor: YANG HYEON DONG
IPC: H04B1/40
Filed: 2002-12-28
Abstract: PURPOSE: A time display apparatus of a mobile phone is provided to display time information of a mobile terminal almost accurately by obtaining an error of a system clock signal per RTC1 clock signal and compensating RTC time. CONSTITUTION: An RTC counter(1) counts clock signal(32.768KHz) provided in a terminal and outputs a corresponding count value(Rn). A system clock counter(2) counts a system clock signal(13KHz) of the terminal and outputs a corresponding count value(Sn). An error analyzer(3) obtains a ratio(Sn/Rn) between the two count values and obtains a difference value(En) between ideal ratios of the two clock signals. An error compensator(4) compensates the count value(Rn) of the RTC counter(1) with the difference value(En) and outputs the compensated value(Rn') to a display unit(5).
Patent KR-20020039334-A (KR)
Title: Apparatus for preparing sterilizing water and process for sterilizing water
Inventor: KIM HEE JEONG
IPC: C02F1/46
Filed: 1999-09-03
Abstract: PURPOSE: Provided are an apparatus for making water sterilized, which can sterilize various microorganisms living upon the living environment, by electrolysis of water, and a process of the sterilization. CONSTITUTION: The apparatus for preparing sterilizing water, comprises an electrolyzer wherein an anode chamber(10) and a cathode chamber(20) partitioned by an ion exchange membrane(40) form a unit cell(A), being alternately arranged and successively equipped with close relation; water inlets(61,62) and water outlets(71,72) are provided on the end plate(60,70) at both ends of the electrolyzer; the anode chamber(10) and cathode chamber(20) having circulative openings at the vicinity of each edge at both side centered from anode plate(11) and cathode plate(21), of which two circulative openings of diagonal direction among them have plural passages of fan shape, in order for water introduced through the openings to pass through the passages to rapidly go through each electrode; and a gap-control gasket(30) and a gasket for preventing leakage of electrolyte(31) having plural horizontal members are provided at the center to form an anode reaction chamber and a cathode reaction chamber.
Patent KR-20020080339-A (KR)
Title: 가역성 가교결합된 히드로겔
IPC: A61L15/16
Filed: 2000-11-27
Abstract: 본 발명은 히드로겔 조성물, 그의 제조 및 이용 방법에 관한 것이다.  본 발명의 히드로겔 조성물은 산화된 폴리사카라이드, 및 2개 이상의 관능성 가교결합기를 갖는 가교결합제를 포함한다.  가교결합제는 폴리사카라이드와 가역적으로 가교결합하며, 결합되어 있지 않은 가교결합을 제공하는 양으로 제공된다.  히드로겔을 제조하는 방법은 산화된 폴리사카라이드를 제공하는 단계 및 2개 이상의 관능성 가교결합기를 갖는 가교결합제를 제공하는 단계를 포함한다.  가교결합제가 폴리사카라이드와 가역적으로 가교결합하며 결합되어 있지 않은 가교결합제를 갖는 히드로겔을 제조하기에 충분한 가교결합제 농도에서 이러한 가교결합제를 폴리사카라이드와 혼합한다.  히드로겔은 예를 들어 조직 처리, 세포 이식 및 약물 전달 분야에 있어서 유용하다.
Patent KR-20020072546-A (KR)
IPC: H04B10/112
Filed: 2001-10-16
Abstract: 무선신호를 사용하지 않고, 비교적 대용량의 콘텐츠데이터를 휴대형정보단말에 신속하게 제공가능한 정보제공시스템, 정보제공장치 및 정보제공방법을 제공한다.    광신호에 의해 비접촉으로 데이터의 송수신이 가능한 적외선송수신부와, 송신하는 데이터 및 수신한 데이터를 기억하는 기억장치를 갖추는 휴대가능한 휴대형정보단말과, 휴대형정보단말의 적외선송수신부와의 사이에서 데이터의 송수신이 가능한 적외선송수신부와, 네트워크를 통해서 수신한 콘텐츠데이터를 기억하는 기억장치를 갖추고, 휴대형정보단말로부터의 요구에 따라서 콘텐츠데이터를 제공하는 정보분배장치를 갖는다.
Patent KR-20020079840-A (KR)
IPC: C08J7/18
Filed: 2001-02-02
Abstract: The invention relates to a process for the production of strongly adherent coatings on an inorganic or organic substrate, in which process in a first step: a) the inorganic or organic substrate is subjected to the action of a low-temperature plasma discharge, a corona discharge, high-energy UV radiation or electron radiation, the radiation or discharge is then discontinued, in a further step: b) at least one electron- or H-donor, each containing at least one ethylenically unsaturated group, is applied to the inorganic or organic substrate in vacuo or at normal pressure and reacted with the free radicals formed there, and c1) the substrate so precoated with coinitiator is coated with a composition comprising at least one ethylenically unsaturated monomer or oligomer and a photoinitiator, and the coating is cured by means of electromagnetic and/or ionizing radiation; or c2) the substrate so precoated with coinitiator is coated with a composition comprising at least one ethylenically unsaturated monomer or oligomer and one or more thermally activatable initiators, and the coating is cured thermally. The invention relates also the use of electron- or H-donors, for example amines, thioethers or thiols, having at least one ethylenically unsaturated group in the production of such layers and to the strongly adherent coatings themselves.
Patent KR-20020087966-A (KR)
Title: 정전 방전 보호 회로
IPC: H01L27/02
Filed: 2001-04-04
Abstract: 집적 회로(31)의 복수의 I/O 회로들(30, 32, 및 36)의 각각에 연결된 ESD 보호 회로(39)를 개시한다. ESD 보호 회로는 ESD 이벤트 발생시 주 ESD 보호를 제공하는 MOSFET 트랜지스터(40)를 포함한다. 한 실시예에서, MOSFET 트랜지스터의 제어 전극은 제 1 버퍼 회로(42)에 연결된다. 집적 회로(31)는 트리거 버스(47)를 통해 ESD 보호 회로들에 연결된 원격 트리거 회로(37)를 포함한다. 개별 ESD 보호 회로들은 ESD 이벤트 발생시 병렬로 동작하여 I/O 회로들(30, 32, 및 36)에 ESD 보호를 제공한다.
Patent KR-20040063218-A (KR)
Title: Electric oven
Inventor: KO YEONG CHEOL
IPC: F24C7/02
Filed: 2003-01-06
Abstract: PURPOSE: An electric oven is provided to cook food on the cooktop or in the oven by heating food and the cooker on the heater with moving the heater forward as well as by heating food in the cooking chamber with the heater. CONSTITUTION: An electric oven is composed of a body forming the exterior; a cooking chamber(11) installed in the body for cooking food and opened at one side to put food in and out; and a heater(20) installed in the cooking chamber and protruded through the opening part of the cooking chamber with moving back and forth. The flat heater embeds the thermoelectric wire to emit heat by receiving power, and heats food or the lower part of the cooker including food directly in the lower part of the cooking chamber. The electric oven cooks food on the heater as the cooktop by protruding the heater forward.
Patent KR-20040063246-A (KR)
Title: Display system
Inventor: CHOI DAE PIL
IPC: H04N5/44
Filed: 2003-01-06
Abstract: PURPOSE: A display system is provided to simplify the circuit composition of a system board and reduce electromagnetic interference. CONSTITUTION: A spreading spectrum clock generating unit(20), installed in a graphic controller, performs the FM(Frequency Modulation) of a reference clock to reduce a spectrum amplitude with an electromagnetic interference component, and generates a spreading spectrum clock which is dispersed in a certain frequency range. The spreading spectrum clock generating unit(20) has the first PLL(Phase Locked Loop) and the second PLL. The first PLL has an FM unit for performing the FM of the reference clock, and generates a clock having the first frequency modulated according to the FM unit. The second PLL outputs the spreading spectrum clock having the second frequency from the clock having the first frequency generated in the first PLL.
Patent KR-20040071351-A (KR)
Inventor: LEE GEUN HAENG
IPC: B43K24/08
Filed: 2003-02-05
Abstract: PURPOSE: A ball-point pen is provided to prevent springs from being implicated and improve functions of ball-point pen by removing crossing condition although the ball is rolled therein. CONSTITUTION: The ball-point pen includes: a tip(4) formed by connecting thereto a chamber(6), an outlet(8), and a pocket(10) in sequence; a spring(20) installed in the chamber(6) to be movable flexibly; a pressing unit(24) which is formed on the front end of the spring(20) in one body each other and installed in the outlet(8); a ball(26) contacted to the front end of the pressing unit(24) and installed in the pocket(10) to be able to roll; and a tube(18) connected to the rear part of the tip(4). The pressing unit(24) is formed by a coil type having a diameter shorter than the spring(20). A density unit(22) is arranged in front and rear sides of the spring(20).
Patent KR-20040071423-A (KR)
Inventor: JUNG JIN U
IPC: D06F37/30
Filed: 2003-02-06
Abstract: PURPOSE: A full-automatic washing machine is provided to prevent the washing machine from lengthening and the eccentricity of a washing tub, to increase power output of a motor by directly connecting an outer rotor-type motor to the lower side of a clutch, and to improve washing efficiency by performing an agitation mode with the increased power output of the motor. CONSTITUTION: A full-automatic washing machine is composed of an outer tub mounted in an out case forming the external shape; a washing tub rotatably installed in the outer tub; a pulsator rotatably arranged in the inner lower side of the washing tub; a dewatering shaft(100) for rotating the washing tub; a washing shaft(200) combined with the pulsator; a clutch housing for covering the dewatering shaft; a stator assembly(400) for generating rotational magnetic field; a rotor assembly(500) for inducing electric currents and generating rotary power; a clutch assembly(600) having a sliding coupler(650) for controlling power transmission with sliding along the dewatering and washing shafts and a control unit for controlling motions of the sliding coupler; a protrusion(652) formed on the upside of the sliding coupler and selectively joined to a combining hole arranged at a stopper(660) of the clutch assembly; a drain valve for controlling water in the outer tub; a gear motor used for controlling a drive unit and a drain unit, interlocking and operating the drain valve and a brake lever, and operating the brake lever to first and second gear ranges; and a brake assembly(700) comprising a brake pad(780) and the brake lever for braking the rotation of the dewatering shaft. The full-automatic washing machine performs a washing process after fixing the dewatering shaft with the brake assembly.
Patent KR-20040072981-A (KR)
Inventor: AHN YOUNG IL
IPC: A63B23/02
Filed: 2003-02-12
Abstract: PURPOSE: A golf swing posture and muscle training appliance is provided to improve convenience and ease in installation and carrying thereof, thereby enabling easy training of a golfer regardless of time and place. CONSTITUTION: The golf swing posture and muscle training appliance comprises a post member(10) configured to be attached to a horizontal plane or horizontal bar, a base(12), a shaft member(14) configured to be coupled to the post member, a rotatable member(16) configured to be coupled to the shaft member so as to rotate about the shaft member, and gripper members(18) connected to the rotatable member.
Patent KR-20040076371-A (KR)
Inventor: LEE CHANG HO
IPC: F16B31/00
Filed: 2003-02-25
Abstract: PURPOSE: A connection structure having endurance against shearing force is provided to couple two parts with each other regardless of tolerance between holes for connecting parts by using a fastener. CONSTITUTION: A connection structure includes a first part(10) formed with a first perforated hole(12) and a second part(20) formed with a second perforated hole(22) communicated with the first perforated hole(12). The first part(10) is connected with the second part(20) by means of a fastener(30) extending through the first perforated hole(12) and the second perforated hole(22). A first fastening hole(12) is formed in the first part(10), and a second fastening hole(22) is formed in the second part(20) facing the first fastening hole(12). A connection part(40) is aligned between the first fastening hole(12) and the second fastening hole(22).
Patent KR-20040080812-A (KR)
Inventor: JANG GYEONG HWAN
IPC: H05K3/12
Filed: 2003-03-13
Abstract: PURPOSE: A wiring method is provided to reduce a wiring time by printing a hardening resin directly on an electronic circuit board, and costs by selectively depositing the hardening resin only in the portion where a printed pattern is to be formed. CONSTITUTION: A wiring method comprises a step of producing a printed board(50) on which a circuit pattern(52) is formed; a step of performing processes such that the circuit pattern on the printed board has hydrophobic properties and the portion other than the circuit pattern has hydrophilic properties; a step of depositing a hardening resin(72) on the circuit pattern of the printed board; a step of transferring the hardening resin by rolling a printing roller(60) on the circuit pattern deposited with the hardening resin; a step of transferring the hardening resin by rolling the printing roller on an object board(70); and a step of drying the hardening resin transferred in the previous step.
Patent KR-20040082074-A (KR)
Title: food waste treatment apparatus
Inventor: JI HYANG GU
IPC: B09B3/00
Filed: 2003-03-18
Abstract: PURPOSE: Provided is a device for treating garbage which is able to prevent dehydrated moisture from easily being rotten and reduce a purifying cost by filtering fine remnants contained in garbage. CONSTITUTION: The device comprises a first cylinder(10) consisting of a first drainage part(15) having a first inlet(11), where garbage is put, on one end part and many perforated holes(15a) on the other end part and a first outlet(12) discharging the dehydrated garbage, a first screw(14) installed on the first cylinder and rotated by a motor(13), a second cylinder(20) consisting of a second drainage part(25) having a second inlet(21) connected to the first drainage part on the lower end side and many perforated holes(25a) on the lower end part and an outlet(22) discharging the dehydrated remnants on the tip part thereof, a second screw(24) equipped at the inner part of the second cylinder and an operating motor(23) rotating the second screw.
Patent KR-20040083561-A (KR)
Inventor: KWON YEONG CHEOL
IPC: F25D23/10
Filed: 2003-03-22
Abstract: PURPOSE: A door structure of a refrigerator is provided to detachably mount a dispense frame to an outer case of a door and integrally form a dispense cover to a front surface of the dispense frame, thereby providing a color of the door as desired by a user. CONSTITUTION: A door structure of a refrigerator includes a dispense frame(70) detachably mounted to an outer surface of a door, and a dispense cover(60) formed at a front part of the dispense frame in a shape corresponding to the front part of the dispense frame and provided with an outer lever(66) for controlling the withdrawing of water or ice. A dispense unit is provided to the dispense frame and has an inner lever(76) to move in association with the outer lever to withdraw the water or ice.
Patent KR-20040085610-A (KR)
Inventor: KANG JU HYUN
IPC: A61J3/00
Filed: 2003-04-01
Abstract: PURPOSE: A manufacturing tank for an injection is provided to induce the operation of an impeller by a magnetic force at the outer lower end of the tank without use of a macrodiagonal rotary axis. CONSTITUTION: A stirring tank has a valve, an entrance and an exit. A rotating body with a magnet mounted thereto is formed at the front end of a rotary axis rotated by a geared motor(14) at the lower end of a tank. The rotary body is put into an inner tube to be protruded into the tank. An impeller(16) with a magnet mounted thereto is rotated by a change of the polarity of a corresponding magnetic force on a driving shaft mounted into an upper hole of the inner tube.
Patent KR-20040090657-A (KR)
Inventor: PARK GWANG SIK
IPC: B60K5/12
Filed: 2003-04-18
Abstract: PURPOSE: A roll rod system is provided to reduce shock and jerk in operating an engine and a transmission and to improve NVH(Noise Vibration Harshness). CONSTITUTION: A roll rod system comprises a case(52) fixed to a vehicle body; a bracket combined to an engine or a transmission; a connection pipe(56) connecting the case and the bracket; first vibration-proof members(62) installed inside the case in a state of coming contact with the connection pipe in the axial direction, to reduce the shock and jerk produced in the axial direction of the connection pipe; and a second vibration-proof member(64) installed inside the case in a state of coming in contact with the connection pipe in the circumferential direction, to reduce vibration produced in the radial direction of the connection pipe.
Patent KR-20040091344-A (KR)
Inventor: KIM BYEONG JU
IPC: B01J20/20
Filed: 2003-04-21
Abstract: PURPOSE: An active carbon adsorbent containing copper, silver and chromium is provided which is capable of efficiently removing toxic gas such as HCl by introducing copper, silver and chromium into active carbon through a transition metal electroplating method, and a method for preparing the active carbon adsorbent is provided. CONSTITUTION: The method comprises the step of impressing current to a space between the two electrodes by using copper, silver and chromium plates as the anode and using active carbon fixed between conductive metal meshes as the cathode in an electroplating pot, wherein the active carbon is active carbon particle or active carbon fiber, wherein a weight ratio of copper, silver and chromium is 2:0.5:1 to 1:0.1:1, and wherein particle size of copper, silver and chromium introduced into active carbon is 5 to 300 nm.
Patent KR-20040092517-A (KR)
Inventor: KIM HUI CHAE
IPC: H04B1/38
Filed: 2003-04-24
Abstract: PURPOSE: An apparatus for preventing reversion of an image in a mobile communication terminal is provided to automatically reverse an inversed image by a signal sensed according to rotation of a camera module. CONSTITUTION: A camera module(100) has an input lens part to which an image of an external subject is inputted. Hinge shafts(110) are installed at both sides of the camera module(100). Hinge receiving bodies(200) are provided to mount the hinge shafts(110) for rotating the camera module(100). A sensing element is installed at the hinge shafts(110) and the hinge receiving bodies(200) for sensing rotation of the camera module(100) and generating a sensing signal. If the sensing signal is located in an image reversion interval, a control part, printed circuit board controls to reverse the image inputted to the camera module(100).
Patent KR-20040095882-A (KR)
Inventor: PARK TAE JIN
IPC: C09D133/08
Filed: 2003-04-29
Abstract: PURPOSE: A paint composition for a clear coat used in vehicles with improved physical properties such as acid resistance and weather resistance, and paint quality, particularly in vertical direction, thereby improving image clearness on a vertical surface. CONSTITUTION: The paint composition for a clear coat used in vehicles which contains an acryl resin component, an aromatic solvent and an additive, comprises 31-40wt% of an acryl resin polymer bound to carboxylic groups, in which the polymer has ester crosslinking. The acryl resin contains cyclocarbonate groups. The aromatic solvent comprises: 21-30wt% of light aromatic solvent naphtha and 21-30wt% of heavy aromatic solvent naphtha. The additive comprises 4-5wt% of xylene, 5-9wt% of butanol, 1-2wt% of ethyl hexanol.
Patent KR-20040096291-A (KR)
Inventor: KIM JONG WAN
IPC: G06Q50/10
Filed: 2003-05-07
Abstract: PURPOSE: A game room connected from a remote place is provided to enable a user to escape from a spatial restriction and enable a game room to maximize economical/spatial/time efficiency by making the users connect to diverse games of the PC in the game room in a desired place. CONSTITUTION: All messages generated when the user operates a keyboard and a mouse of a user PC after remote connection are transmitted to a main body in a game room. The main body in the remote place represents an effect that the keyboard and the mouse of the game room are operated by reading the messages transmitted from the user. A screen output message generated when a game of the game room is executed in the main body of the game room is transmitted/displayed to a monitor of the connected user PC.
Patent KR-20040096731-A (KR)
Inventor: MUN MIN SIK
IPC: H02K1/27
Filed: 2003-05-10
Abstract: PURPOSE: A rotor for a BLDC motor is provided to allow for ease of manufacture of core steel sheet and magnetic cut-off steel sheet by using a single mold. CONSTITUTION: A rotor comprises a rotary shaft(11); a rotor core(21) formed by laminating core steel sheets(22) each of which has a shaft hole for coupling with the rotary shaft and a magnet insertion hole formed in the radial direction of the shaft hole; a permanent magnet(31) accommodated into the magnet insertion hole in an axial direction; and magnet cut-off steel sheets(61) each of which has a through hole communicated to the shaft hole of the core steel sheet, wherein the magnet cut-off steel sheet is disposed at both ends of the rotor core in an axial direction so as to block the magnet insertion hole. The core steel sheet and the magnet cut-off steel sheet have a plurality of rivet holes for insertion of a rivet(35).
Patent KR-20030088376-A (KR)
Title: 저유전율 절연막 형성용 재료, 저유전율 절연막, 저유전율절연막의 형성방법 및 반도체장치
IPC: H01L21/316
Filed: 2003-05-14
Abstract: 본 발명은, 다공막으로 이루어지는 저유전율 절연막의 기계강도를 향상시키기 위한 것이다. 
     저유전율 절연막을 형성하기 위한 용액은, 실리콘수지(2)와, 주로 실리콘원자 및 산소원자로 이루어지며 다수의 구멍을 갖는 미립자(3)와, 용매(4)를 포함한다.
Patent KR-20040099506-A (KR)
Inventor: KIM TYCOON
IPC: G01W1/14
Filed: 2003-05-19
Abstract: PURPOSE: A rain gauge is provided, to improve the precision of measurement of the amount of rainfall even in case of a heavy rain by using photo-sensing method. CONSTITUTION: The rain gauge comprises a water receiving hole(21) which receives rainwater and discharges it downward; a rotary bucket(23) which is installed at the lower part of the water receiving hole, has a plurality of buckets(23a) divided equally with a center axis, and rotates with a certain rotation diameter so as to allow the next bucket to be located at the lower part of the water receiving hole when the water level of the arbitrary bucket located at the lower part of the water receiving hole reaches a certain level; a driving means which provides a driving force to rotate the rotary bucket; an optical sensor part which senses the water level of the each bucket constituting the rotary bucket; and a control part which controls the driving means so as to allow the rotary bucket to rotate when it is sensed that the water level of the water collection room reaches a certain level.
Patent KR-20040101815-A (KR)
Inventor: OH BYEONG CHAN
IPC: E05B83/00
Filed: 2003-05-27
Abstract: PURPOSE: A locking device of a seat transfer track for a vehicle is provided to supply a pin-shaped locking unit formed like a firm annular operating pin by installing a hanging unit to a lateral side of the fixed rail, instead of a bottom side of the fixed rail. CONSTITUTION: A locking device of a seat transfer track for a vehicle is composed of a fixed rail(10) formed with a projection receiving groove and fastened on the bottom side of a vehicle body; a transfer rail(20) placed and settled with a seat and carried by the fixed rail; and a pin-shaped locking unit(40) for intermitting or releasing the transfer rail mounted with the seat from the fixed rail by passing an operating pin(43) installed at the lateral side through a pin bracket fixing hole(24) of the transfer rail through a pin moving hole(11) of the fixed rail and pin moving holes(21,22,23) of the transfer rail.
Patent KR-20030051532-A (KR)
Inventor: KIM HAK YEAN
IPC: A23L27/14
Filed: 2003-06-03
Abstract: PURPOSE: Provided is pepper having various kinds of shapes, such as butterfly, honey bee, star and the like. Therefore, it is useful as a garnish of foods. CONSTITUTION: Pepper having various kinds of shapes is characteristically manufactured by the steps of: drying pepper to obtain dried pepper; cutting it and removing seeds therefrom; and shaping it into various shapes, such as butterfly, honey bee, star and the like.