baber/WOPTO huggingface dataset:
Patent KR-20040031842-A (KR)
Title: Sensor cleaning apparatus for an ink-jet printer
Inventor: JANG WON GIL
IPC: B41J29/17
Filed: 2002-10-04
Abstract: PURPOSE: A device for cleaning a sensor of an ink jet printer is provided to clean scattered ink on the surface of a sensing part of the sensor, thereby preventing a sensing error in printing. CONSTITUTION: An ink jet printer has a sensor(30) for automatically sensing arrangement and width of paper installed on one side of a carrier assembly(10). A plurality of sensor wipers(112) cleans the surface of a sensing part of the sensor for automatically sensing arrangement and width of paper. A wiper rotating tube(110) is rotatively installed at frames(15) under the surface of the sensing part to install the sensor wipers thereon. When the carrier assembly is moved to place the sensor for automatically sensing arrangement and width of paper over the sensor wipers, the wiper rotating tube rotates to clean the surface of the sensing part.
Patent KR-20040033935-A (KR)
Title: Remote controller
Inventor: HAN CHANG JIN
IPC: H04Q9/00
Filed: 2002-10-16
Abstract: PURPOSE: A remote control device is provided to set a desired output level by using a setup key of a key input unit, and to change a current flowing into a signal transmitter under control of a controller to control an output level, then to display the controlled output level, thereby enabling a user to easily confirm the level. CONSTITUTION: A transmission unit(17) has a signal transmitter(17a) connected to a driving power(Vdd) via an operational resistance(Ra). The signal transmitter(17a) consists of one pair of LEDs, and is connected to a transistor(Tr) operated by a driving signal of a driving unit(15). The transmission unit(17) includes a variable resistance(VR) for changing a current flowing into the signal transmitter(17a). The variable resistance(VR) is connected to the operational resistance(Ra) in parallel, and is connected to the signal transmitter(17a) in serial. If a user controls a value of the variable resistance(VR), a synthetic resistance value of the variable resistance(VR) and the operational resistance(Ra) is changed. According to the synthetic resistance value, the current flowing into the signal transmitter(17a) is changed, controlling an output level of the transmission unit(17).
Patent KR-20040036974-A (KR)
Title: the manufacturing method of a lactic acid ices made of the soy yogurt and its method
Inventor: YUN SUNG SOON
IPC: A23G9/00
Filed: 2002-10-25
Abstract: PURPOSE: Provided are lactic acid-containing ices using soy yogurt which is manufactured by fermenting fresh soy beans and has rich glucose and a sour taste, and a manufacturing method thereof. CONSTITUTION: A method for manufacturing lactic acid-containing ices comprises the steps of: mixing soy beans and boiled water of 100 deg.c or more in a mixing ratio of 1:5.5-6.5 and double-boiling the mixture for 5 hours; mixing red ginseng to the mixture to make a weight ratio of soybean to red ginseng 1:0.014-0.017, and double-boiling the mixture at 100 deg.c or more for 80-90 minutes; pulverizing the mixture and adding sugar thereto to make a weight ratio of soybean to sugar 1:0.3-0.6, followed by boiling for 30-40 minutes; cooling the mixture to 50 deg.C and adding honey thereto to make a weight ratio of soybean to honey 1:0.1-0.14, followed by agitation; and fermenting the mixture and processing it into ices.
Patent KR-20040037290-A (KR)
Title: Chamber pot the has of function a smell compulsion removal
Inventor: LEE BOK SIK
IPC: A47K13/30
Filed: 2002-10-28
Abstract: PURPOSE: A toilet bowl having a compulsory odor removal function is provided to reduce the unpleasantness caused by odor by discharging the offensive odor to the outside compulsively, to minimize the air pollution in a toilet and to improve the cleanliness in a toilet. CONSTITUTION: The toilet bowl having a compulsory odor removal function comprises the steps of: forming many rotary pipes having an inner space to couple with a toilet bowl body(3) rotatively on the backside of a toilet seat(1); forming a load sensor(11) and many odor suction holes(12) on the base of the toilet seat(1); installing a primary odor suction hose(20) having branch lines diverged to many odor suction holes(12) and many rotary pipes in the toilet seat(1); placing primary and secondary fasteners to the end of the primary odor suction hose(20) diverged to the rotary pipes, and coupling a closed cover and a secondary odor suction hose(32) to the primary and secondary fasteners; forming a stepped connecting hole(3b) to one end of a drainpipe(3a) of the toilet bowl body(3), forming a folding pipe(33) provided with a third fastener(33a) and interposed to a drainpipe(3a) in the connecting hole(3b) selectively; connecting one end of a third odor suction hose(34) to the third fastener(33a) of the folding pipe(33); connecting the other end of the secondary and third odor suction hoses(32,34) to an outer end of the toilet bowl body(3) to form an output/input port, and installing a suction pump(40) suctioning the odor from the toilet bowl body(3) according to the signals sensed from the load sense(11) compulsively, then discharging compulsively to the drainpipe(3a) through the odor suction hole(12) and the folding pipe(33); and installing an electronic valve(60) operated by the signals sensed from the load sensor(11) on the third odor suction hose(34) to prevent the counterflow of odor discharged compulsively by a suction pump(40).
Patent KR-20040037397-A (KR)
Title: method for deciding breakdown of fuel tank level sensor
Inventor: CHO YONG HUN
IPC: B60K15/077
Filed: 2002-10-28
Abstract: PURPOSE: A fault decision method of a fuel tank level sensor is provided to prevent wrong decision on the rough road or from the battery level by deciding the fault of the fuel tank level sensor with comparing the fuel consumption during traveling with the reference value. CONSTITUTION: A control unit calculates fuel consumption by integrating the pulse width of an injector for the predetermined time(ST1), and detects fluctuation of fuel consumption by integrating the fuel amount of a fuel tank level sensor(ST2). To decide the fault of the fuel tank level sensor, the first and second reference values of fuel amount fluctuation are set according to the fuel consumption(ST3). The control unit controls the fuel injection amount and calculates the fuel consumption amount(ST4), and detects fluctuation of the fuel amount(ST5). The control unit decides the normal condition of the fuel tank level sensor if the fuel amount fluctuation is within the range of the first and second reference values, and the fault of the fuel tank level sensor if the fuel amount fluctuation is not within the range of the first and second reference values(ST8,ST9).
Patent KR-20040037887-A (KR)
Title: apparatus and method for driving the LCD panel in glare shielding helmet
Inventor: HUH MUN YEONG
IPC: A61F9/06
Filed: 2002-10-30
Abstract: PURPOSE: An LCD panel controller of a welding helmet and a method thereof are provided to sense consecutive movements of a light and thus, to prevent electric discharge of a battery. CONSTITUTION: The LCD panel controller of a welding helmet for protecting a worker,s eyes from a light generated during a welding process includes a light detector(120); an LCD operator(140) for controlling light transmittance of the LCD(3) panel in response to an LCD driving signal and blocking a light generated during the welding process; a timer(130) for counting a predetermined time in response to a counting control signal and the light signal input from the light detector(120); and a controller(150) for outputting an LCD panel driving signal and outputting a counting control signal if the light is detected, and for blocking the LCD driving signal if a counting end signal is received.
Patent KR-20040037932-A (KR)
Title: Headrest-device for working together lumbarsupport-device of automobile
Inventor: JUNG HYEON JIN
IPC: B60N2/48
Filed: 2002-10-31
Abstract: PURPOSE: A lumbar support device-interlocking type headrest device for a vehicle is provided to improve passenger's convenience by interlocking a lumbar support device and a headrest in a link method and by making a lumbar support device pressed when a passenger is seated on a seat and making the headrest automatically tilted rearward. CONSTITUTION: In a lumbar support device-interlocking type headrest device for a vehicle, a lumbar support device supporting the passenger's lumbar, and a headrest device(20) supporting the passenger's head are automatically interlocked each other. Interlocking structure of the lumbar support device and the headrest device comprises a circular cam(10) collinearly fixed to a camshaft formed to the lumbar support device; a rod(11) one tip of which is eccentrically connected to the circular cam and the other tip is connected to a fixing part(13b) of a tilting cam(13); a pair of tilting cams one side of which is connected to the rod and axially fixed to a seatback frame by a fixing shaft(12); and a pair of rod bars(14) forming an intermediate support(14b) in the middle part and forming a cylinder part(14c) to the lower side. The rod bars elastically connected with the headrest device and a connecting bar(15) supporting the rod bars are connected to the other side of the tilting cams. The cylinder part is axially connected to the connecting bar. The rod bar forms a moving part(14a) to the upper side and the moving part pulls or pushes a headrest stay(22) while elastically moving with being inserted in a slot hole(23a) of the headrest device.
Patent KR-20040043269-A (KR)
Inventor: KIM JONG PIL
Filed: 2002-11-18
Abstract: PURPOSE: An electronic cash terminal is provided to prevent the illegal use of the electronic cash even in case that a certification server and the electronic cash terminal are an offline state by keeping the blacklist information of the electronic cash in the electronic cash terminal. CONSTITUTION: Readers(204,205) read the ID information of the electronic cash. A memory(201a) stores the ID information of the blacklist electronic cash. A controller(201) stops the transaction of the electronic cash if the read ID information is identical with the stored ID information. A communication part(208) communicates with the certification server(300) storing the ID information of the blacklist electronic cash through the network. The controller updates the ID information stored in the memory with the ID information received from the certification server.
Patent KR-20040043491-A (KR)
Title: Apparatus and method for alarm simulation in mobile communication system
Inventor: PARK CHANG MIN
IPC: H04W24/00
Filed: 2002-11-18
Abstract: PURPOSE: An alarm diagnosis apparatus of a mobile communication system and its method are provided to verify an alarm of an alarm processing board totally and to correct the alarm efficiently by generating various alarm codes. CONSTITUTION: An alarm signal generator(20) is connected to an AMBA(Alarm Management Processor Board Assembly) board(5) through an alarm cable and generates an alarm signal and then sends it to the AMBA board. And an alarm simulator(30) verifies an alarm by comparing the alarm processed in the AMBA board with an alarm generated by itself, by generating a desired alarm code and controlling the alarm signal generator. The alarm signal generator includes a decoder decoding an alarm signal of inputted address/data, and an alarm buffer storing the alarm signal decoded in the decoder, and an output part outputting data stored in the alarm buffer according to an output enable signal of the alarm simulator.
Patent KR-20040046109-A (KR)
Title: The Thyroid Gland Diagnosis Method Using PDA And Internet
Inventor: BUM HEE SEUNG
Filed: 2002-11-26
Abstract: PURPOSE: A method for diagnosing thyroidal diseases using a PDA(Personal Digital Assistant) and the Internet is provided to input an examination result of a patient, and diagnose a diseases state or content of the patient by using a thyroidal diseases diagnosis program on the Internet as connecting to the Internet through the PDA. CONSTITUTION: A user enters a start screen of a thyroidal diseases diagnosis program site by connecting to the Internet(S110). The user selects the examination method for using the diagnosis program(S120). It is checked that a combination of an inputted examination result is the combination of the examination items usable to the thyroidal diseases diagnosis(S130). In case that the combination of the usable examination items is selected, an examination result value is inputted(S150). The disease state of the patient is analyzed by using the inputted examination result value. The analyzed diseases state of the patient is displayed on a screen(S160).
Patent KR-20040048560-A (KR)
Title: Process for preparing multi-functional inorganic composition
Inventor: LEE MYEONG GU
IPC: C04B14/04
Filed: 2002-12-04
Abstract: PURPOSE: Provided is a process for producing a multi-functional inorganic composition having conductivity, an antimicrobial property, an electromagnetic wave shielding function, a UV screening function, a far infrared ray emitting function, a bacteria inhibiting function, a moisture controlling function, an air refreshing function. CONSTITUTION: The multi-functional inorganic composition is produced by adding a functional additive to a conventional inorganic composition containing potassium silicate, biostone, an acryl emulsion, a dispersant, wherein the functional additive is inorganic fine particles produced by emulsion-polymerizing an effective amount of a functional additive being silver or copper, 50-90wt% of an inorganic filler being at least one or two selected from sodium silicate, potassium silicate, sodium- or potassium-based colloidal silica, aluminium hydroxide, and etc, 0.01-2wt% of a non-ionic surfactant being at least one or two selected from an amine oxide, an alkyl ester, and a polysorbate, 0.01-1wt% of an alkali metal salt being at least one or two selected from perchlorates of an alkali metal, and 1-50wt% of an ammonium salt being at least one or two selected from ammonium carbonate, ammonium bicarbonate, ammonium bifluoride, ammonium bisulfate, and etc.
Patent KR-20040051432-A (KR)
Title: Mobile station and operating method for thereof
Inventor: LEE JIN SU
IPC: H04N7/14
Filed: 2002-12-12
Abstract: PURPOSE: A mobile communication terminal and an operating method therefor are provided to solve a definition degradation problem generated when encoded transmission quantity is increased by the sudden motion of an image. CONSTITUTION: When a definition value of a moving picture to be displayed is less than a certain threshold value by the change of network environment or the motion of an image input device(S601-S603), a mobile communication terminal of a user encodes only a part of the inputted moving picture for securing the definition of the moving picture and displaying the part of the inputted moving picture on a mobile communication terminal of an object(S604). The mobile communication terminal of the user transmits the encoded moving picture data to the mobile communication terminal of the object(S605).
Patent KR-20030005128-A (KR)
Title: Pendent for accessories
Inventor: KIM YONG KUG
IPC: A44C25/00
Filed: 2002-12-14
Abstract: PURPOSE: A pendant for accessory is provided to be hung with rotatable and movable by center of gravity and attached to a neckless, a portable phone loop, or a ring. CONSTITUTION: The pendant for accessory includes a rotation ornament(9) to be attached to the pendant. The pendant is connected to the accessory. The rotation ornament(9) is configured such that a transparent front plate(2) is provided on the front side of a frame(1), and a back plate(3) is provided on the back side of the frame(1) to form a space(4) therebetween, and a rivet pin(5) is attached to the inside of the space(4), and a bearing(7) is inserted and fixed to a pin(5a) of the rivet pin(5), and a bearing fitter(8) is fit to the back of the bearing(7), and an external frame(11) is provided on the upper side of the frame(1).
Patent KR-20040056536-A (KR)
Title: METHOD OF PREPARING Fe-Ni POWDER COMPACTING CORE FOR HIGH FREQUNCY
Inventor: CHOI SEUNG DEOK
IPC: B22F1/00
Filed: 2002-12-24
Abstract: PURPOSE: A method for preparing Fe-Ni powder compacting core for high frequency is provided to prepare Fe-Ni powder compacting core having excellent soft magnetic properties simply at low cost by preparing short staple shaped powder having fine grains from powder for Fe-Ni powder compacting core of target composition using rapid cooling technology by single process. CONSTITUTION: The method comprises a process of preparing short staple powder having fine grains by rapidly cooling a Fe-Ni alloy; a process of preparing magnetic powder by heat treating the short staple powder; a process of treating the surface of the magnetic powder; a process of mixing the surface treated magnetic powder with organic resin; a process of preparing compact by molding the mixture; and a process of heating thus hardening the compact, wherein the short staple powder has an aspect ratio of 5 to 50, wherein the short staple powder is heat treated at a temperature of 300 to 900 deg.C for 0.5 to 2 hours, wherein the surface treatment process is performed using 0.5 to 2.0 wt.% of coupling agent for the weight of the magnetic powder, wherein the organic resin is a thermosetting resin to which 5 to 30 weight parts of aliphatic carboxylic acid ester for 100 weight parts of the thermosetting resin is added, wherein a mixing ratio of the surface treated magnetic powder to the organic resin is 99 to 5 wt.%:1 to 5 wt.%, and wherein the molding process is performed under pressure of 1 to 10 ton/cm¬2.
Patent KR-20040057308-A (KR)
Title: Rolling tool exchangeable of cutting-section
Inventor: LEE KWANG HO
IPC: B23B27/16
Filed: 2002-12-26
Abstract: PURPOSE: A rotation tool exchangeable of a cutting section is provided to replace the cutting section without separating a tool body from a milling machine tool. CONSTITUTION: A rotation tool is composed of a cutting section(20) having cutting blades(22a), a tool body(10) supporting the cutting section, a connecting thread(30) engaging the cutting section to the tool body. An outer cone-shaped portion(24) is formed at the cutting section to fix the tool body. The outer cone-shaped portion has an outer female thread(26) to be engaged with the connecting thread. The tool body has an inner cone-shaped portion(10b) corresponding to the outer cone-shaped portion at shape. The inner cone-shaped portion has an inner female thread to be engaged with the connecting thread.
Patent KR-20040059332-A (KR)
Title: New monomer and photoresist composition including the same and method for fabricating pattern using the same
Inventor: KIM HAK JUN
IPC: G03F7/025
Filed: 2002-12-28
Abstract: PURPOSE: A novel allyl-p-benzoquinone monomer, its preparation method, a photoresist composition containing the monomer, a preparation method of a photoresist pattern and an organic bottom antireflective composition containing the monomer are provided, to reduce the pattern collapse during washing process of semiconductor devices. CONSTITUTION: The allyl-p-benzoquinone monomer is represented by the formula 1. The monomer is prepared by heating an allyl-p-phenol ether at a certain temperature, and removing electrons from the obtained product with a mild agent. Preferably the heating is carried out at a temperature of about 200 deg.C. A photoresist pattern is prepared by forming a pattern formation layer on a semiconductor substrate and coating the photoresist composition containing the monomer; irradiating light onto the photoresist by using a reticle; and developing the photoresist.
Patent KR-20040060491-A (KR)
Inventor: JOA SEUNG HUI
IPC: H01L27/115
Filed: 2002-12-30
Abstract: PURPOSE: A method of manufacturing an AND type flash memory device is provided to improve coupling ratio without the increase of cell size by forming a groove on a floating gate. CONSTITUTION: A floating gate(45) is formed on a silicon substrate(40). A source/drain region(47) is formed in the substrate and a gate spacer(48) is formed. A sacrificial insulating layer(49) is formed on the resultant structure. An etching process is performed on the resultant structure to form a trench(T1) in the substrate through the source/drain region and a groove(T2) on the floating gate. An oxide layer is filled in the trench and the groove. The floating gate with the groove is entirely exposed by etching the oxide layer and the sacrificial insulating layer, and then the gate spacer and residues of the sacrificial insulating layer are completely removed.
Patent KR-20040010038-A (KR)
Title: Server for online role playing game
Inventor: KWAK HUN SEONG
IPC: G06F15/16
Filed: 2002-12-30
Abstract: PURPOSE: An online RPG(Roll Playing Game) server is provided to offer an excellent expansibility for an RPG series scenario, and to make movement between game zones free by only one character. CONSTITUTION: Game servers provide the game zones having the scenario different with each other and are connected with each other through the network. A communication server is connected to the network and external clients. The game server includes an output port and an input port. As the output port is connected to the input port of other game server, the character moves the game zone provided from the other server through a path connected from the output port to the input port.
Patent KR-20040061357-A (KR)
Title: A installations structure of control panel for built-in type microwave oven
Inventor: KOO GWANG MO
IPC: F24C7/08
Filed: 2002-12-30
Abstract: PURPOSE: A control panel installation structure of a built-in type microwave oven is provided to simply fasten and separate a control panel. CONSTITUTION: A control panel installation structure of a built-in type microwave oven(40) comprises a cavity assembly constituting a frame of the microwave oven and having at least one inlet(42a) to the front; a control panel(46) installed to the front upper end of the microwave oven; an outer case(44) installed over the upper and the sides of the cavity assembly; and at least one fastening hook(48) disposed to the inside lower end of the control panel. At least one control bracket(47) with a fastening hole(47a) is installed to the inside upper end of the control panel. At least one fastening hole(44a) corresponding to the fastening hole of the control panel is formed to the tip of the outer case. The fastening hook is inserted in the inlet.
Patent KR-20040062203-A (KR)
Inventor: KIM SU MAN
IPC: H01L21/20
Filed: 2002-12-31
Abstract: PURPOSE: A mask for sequential lateral solidification and a method for silicon solidification using the same are provided to enhance the productivity by removing non-uniformity of grains and reducing the total process time. CONSTITUTION: A substrate including amorphous silicon is loaded into a laser solidification system. The amorphous silicon is solidified as polysilicon by irradiating the first laser beam by using a laser mask(100). The laser mask includes a transmission region(102) for transmitting the laser beam and a shielding region(104) for shielding the laser beam. The transmission region includes a stepped part, a rectangular center part, and tapering edge parts. The polysilicon is grown by irradiating the second laser beam.
Patent KR-20020019612-A (KR)
IPC: C07C67/54
Filed: 2000-08-03
Abstract: 본 발명은, 반응기 (2) 에서, 물보다 비등점이 높은 불포화 카르복실산, 특히 아크릴산 또는 메타크릴산; 그리고 다가 알콜로부터 에스테르를 제조하는 방법에 관한 것이다.     액체 반응 혼합물 (1) 은 중합 억제제를 함유하고 생성되는 반응수는 증기 상태로 적어도 부분적으로 분리된다.     본 방법은 반응 혼합물 (1) 의 기체-증기 상의 일부를 반응기 (2) 로부터 제거시키고, 상기 기체-증기 상의 일부를 분축기 (6) 에 부분적으로 축합시키고, 중합 억제제를 함유하는 액체를 세정 기체/증기 혼합물 그리고 분축기 (6) 의 헤드로부터 유출 축합물에 첨가하고 완전한 유출 혼합물을 반응기 (2) 에 회수하는 것을 특징으로 한다.
Patent KR-20020030819-A (KR)
IPC: H04J13/00
Filed: 2000-09-12
Abstract: 오버레이 기지국의 타이밍을 현존하는 기지국의 타이밍에 정렬을 하기 위해 동기화 유닛(128)이 시스템에 소개되어 있다.  동기화 유닛(128)은 제1의 CDMA 채널화를 가지고 있는 제1의 신호를 수신하도록 구성된 제1의 수신기를 가지고 있다.  첫번째 수신기는 제1의 신호 타이밍 지시를 생성하기 위해 구성되었다.  또한, 동기화 유닛(128)은 제2의 CDMA 채널화를 가지고 있는 제2의 신호를 수신하도록 구성된 제2의 수신기를 가지고 있다.  제2의 수신기는 제2의 신호 타이밍 지시를 생성하기 위해 구성되었다.  또한, 동기화 유닛(128)은 제1의 신호와 제2의 신호의 상대적인 타이밍 오프셋을 결정하기 위해 제1의 신호 타이밍과 제2의 신호 타이밍을 비교하도록 구성된 시간 에러 탐지 유닛을 가지고 있다.