baber/WOPTO huggingface dataset:
Patent KR-20030010365-A (KR)
Title: Apparatus for sensing a mist
Inventor: KIM IL HWAN
IPC: G01N27/04
Filed: 2001-07-23
Abstract: PURPOSE: A device for sensing mist is provided to surely distinguish the existence of mist from rain, thereby improving the reliability of the device, and save the research and development cost by employing the resistance of a conductive element for the mist sensing. CONSTITUTION: A mist sensing device includes a main body(10) having an upper part opened for forming an intake hole(11) and a lower part having an exhaust hole(12) at an outer surface, a suction fan(20) mounted to a bottom surface of the main body for rotating by a motor to inhale atmospheric air via the intake hole and discharge the air via the exhaust hole, a sensor part(30) positioned on an inner surface of the main body and formed of a substrate and first and second wires disposed on the substrate by a uniform interval, a control part(40) for converting a resistance value to a voltage to be converted to a digital signal and comparing the converted signal with a set value of a sensitivity setting part to determine the existence of fog, the resistance value changing when a liquid drop is formed on the first and second wires, a relay(50) for alternatively operating a mist collecting unit according to the mist determination of the control part, and a wireless transmitting part(60) for receiving the existence of the mist and input the determination to a computer(80) for display.
Patent KR-20030010979-A (KR)
Title: Continuous speech recognization method utilizing meaning-word-based model and the apparatus
Inventor: KANG HYEON SEOK
IPC: G10L15/10
Filed: 2001-07-28
Abstract: PURPOSE: A continuous voice recognition method and system using a meaning word unit model are provided to improve voice recognition rate by using the meaning word model as well as a phoneme model. CONSTITUTION: A characteristic vector to be used for voice recognition is extracted from an input voice signal. Pattern matching for the extracted characteristic vector is performed using a phoneme unit model and a meaning word unit model, which uses a meaning word essential for constructing a sentence as a separate recognition unit(320). An optimum sentence is selected using information of meaning words among sentences obtained by performing the pattern matching.
Patent KR-20030011441-A (KR)
Title: The method of simultaneous ejection printing over two colour for jutting printed matter with epoxy resin
Inventor: KIM JUNG HO
IPC: B41M1/12
Filed: 2001-08-02
Abstract: PURPOSE: A multicolor simultaneous ejection printing method of a jutting printed matter using epoxy resin is provided to shorten execution processes that are required to be repeated several times according to the number of colors such as printing, drying and appliance washing, and develop marble pattern injection technology accordingly. CONSTITUTION: The multicolor simultaneous ejection printing method of a jutting printed matter using epoxy resin comprises the processes of preparing an injection printing machine comprising an epoxy solution charging tank, an epoxy pressing plate and a sheet roll support; perforating pipe holes having a required size on the bottom of the tank, and adhering injection pipes having a certain size to each of the pipe holes; mounting color separation frames that are fabricated to be separated per colors of a design to be presented on the tank; charging an epoxy solution weighed according to required quantities per colors into the separation frames respectively; vertically removing the separation frames from the tank; and obtaining a desired multicolor printed matter by operating the pressing plate.
Patent KR-20020003110-A (KR)
Inventor: KWON KI MOON
IPC: G06F17/00
Filed: 2001-08-09
Abstract: PURPOSE: A method for offering regional information in real-time by utilizing a virtual reality and a web page is provided to offer more high level of user convenience by providing a retrieval service of user-oriented regional information. CONSTITUTION: A display apparatus(10) displays all sorts of regional information and enterprise advertisement information. A regional information server(30) provides a regional information service through the display apparatus(10). A plurality of DBs(21,22,23) store various information and contents by connecting to the regional information server(30). Client computers(50,60) are connected with the regional information server(30) through the Internet(40) by wireless. The database(20) is divided into a user information DB(DB-1)(21), a virtual reality(VR) cubic map DB(DB-2)(22), and a detail information DB(DB-3)(23). The regional information display apparatus(10) requests the regional information services and receives the virtual reality cubic map and the detail information retrieved according to the request from the regional information server(30).
Patent KR-20030015449-A (KR)
Title: Flow fan in refrigerator
Inventor: BAEK SEUNG JO
IPC: F04D29/38
Filed: 2001-08-14
Abstract: PURPOSE: An axial flow fan of a refrigerator is provided to reduce a noise while maintaining the same efficiency by optimizing design values of design factors of the axial flow fan of the refrigerator. CONSTITUTION: In an axial fan used for circulating cool air in a refrigerator, a pitch angle(21) of a blade is not less than 30 deg. and not more than 40 deg.. A sweep angle(22) of the blade is not less than 51 deg. and not more than 61 deg.. An amount of camber(23) of the blade is not less than 3.5% and not more than 4.5%, wherein the number of the blades is 7.
Patent KR-20030018102-A (KR)
Title: cold brast generating device using thermoelectric element
Inventor: PARK JAE CHEOL
IPC: F24F5/00
Filed: 2001-08-27
Abstract: PURPOSE: A cold air generator using a thermoelectric element is provided to improve endothermic efficiency of the thermoelectric element, i.e., cooling efficiency. CONSTITUTION: Thermoelectric elements(2,2') and heat insulators(3,3') are formed in a main body(1) successively in a vertical direction. Heat sinks(5,5') with a plurality of radiating fins(4,4') formed thereon are attached on both sides of the thermoelectric elements to divide an inside of the main body into a left side and a right side. An outlet(6) and an inlet(7) are formed on an upper part and a lower part of one side of the main body, respectively. An upside-down L-shaped guiding wall(8) is formed on an inside of a boundary part between the outlet and the inlet(7). A blowing fan(9) is installed on an inside of the outlet. An inlet(10) and outlet(11) are formed on an upper part and a lower part of the other side of the main body, respectively. A plurality of partitioned spaces(12,12') are formed in an inner space of the outlet successively from an outside to an inside. A plurality of circulating fans(13,13') are installed on side walls of the partitioned spaces. Heat absorbing material(14) is attached on inner circumferential walls of the partitioned spaces.
Patent KR-20030023287-A (KR)
Title: Manufacturing method of antimicrobial polyurethane foam
Inventor: BAIK CHUL GYUN
IPC: C08L75/04
Filed: 2001-09-13
Abstract: PURPOSE: A method for preparing an antibacterial polyurethane foam is provided, to improve the antibacterial effect of a polyurethane foam by injecting an antibacterial component into the polyurethane foam without additional post-treatment and drying process. CONSTITUTION: The method comprises the steps of (100) preparing polyol; (102) preparing a slurry-type inorganic antibacterial agent; (104) mixing the polyol and the inorganic antibacterial agent; and mixing the mixture solution, polyisocyanate, a stabilizer and an additive, (106) foaming the obtained mixture and curing it. Preferably the polyol is a polyether-based polyol, and more preferably is polypropyl glycol. The inorganic antibacterial agent comprises XM(2/n)O·Al2O 3·YSiO2·ZH2O, wherein M is an ion such as Ag and Na, X is 2, Y is 3, Z is 1 and n is an integer.
Patent KR-20030024470-A (KR)
Title: three wave length luminescent bulb and luminescent bulb changer thereof
Inventor: KIM HAG GEUN
IPC: F21V21/08
Filed: 2001-09-18
Abstract: PURPOSE: A three-wavelength fluorescence lamp is provided to be capable of exchanging and installing a fluorescence lamp without using a ladder or chair. CONSTITUTION: A base(20) is installed at a top of a case(10) and is coupled with a lighting device. A discharge tube(30) is provided at a lower part(11) of the case(10) so as to be extended downward. A joining part is provided at a center of the lower part(11) of the base(10) and is formed to be protruded downward or so as to become concave upward. A three-wavelength fluorescence lamp is inserted in a top of an exchange tool(7).
Patent KR-20010099292-A (KR)
Title: 휴대용 무선단말기를 이용한 매표 구매 및 정보서비스 방법
Inventor: CHOI JAE YOUN
Filed: 2001-09-19
Abstract: 본 발명은 휴대용 무선터미널을 이용하여 레저스포츠(경마,경륜,자동차,기타)의 매표(마권,경륜권,자동차경주권,기타)구매 및 예상지 정보 서비스에 관한 것으로 현재 매표 구매가 OMR용지에 표시후 구매창구를 이용하여 구매하다보니 창구의 혼란과 불편함을 완전해소하고 소모품(OMR용지,수성싸이펜,매표용지,기타)의 낭비를 없애고자 하는데 그 목적을 두고 있다. 
     이를 위하여 휴대형 무선터미널(무선PDA,RF Terminal,기타)에서 OMR용지에 입력하던 DATA를 입력하면 무선송수신으로 무선중계기(Access Point)를 거처 무선매표발행(File) Server와 기존 매표발행 Host에 전달되어 자동으로 매표 구매가 장소에 구애 없이 이루어지고 무선매표발행 Server에서 예상지 정보를 휴대용 무선터미널로 송신하여 구매자에게 서비스 될 수 있도록 구축됨으로 인해 매표 구매자에게 쉽고, 편리함을 제공하고 구매창구의 혼잡을 막기 위해 창구 증설의 필요성이 없어진다. 이에 따른 경제적, 인력, 소모품(OMR용지,싸이펜,매표용지)의 절감 효과를 가져온다.
Patent KR-20030027271-A (KR)
Title: Piston ring apparatus for decrease of exhaust gas
Inventor: SHIN JEONG SU
IPC: F02F5/00
Filed: 2001-09-28
Abstract: PURPOSE: A piston ring structure for reducing exhaust gas is provided to reduce HC gas generated from the incomplete combustion gas, by preventing the incomplete combustion gas from being supplied to the gap formed between the ring groove and compression ring. CONSTITUTION: A piston ring structure comprises a mounting groove(15) formed at the outer surface of a top land portion(14) formed at the top of a ring groove(13); an insertion groove(16) formed at the center of the mounting groove; a coil spring(19) accommodated into the insertion groove; a seal ring(17) having a side supported by the mounting groove and the other side tightly contacting the inner wall of a cylinder block(10), wherein the sealing ring prevents the incomplete combustion gas from being supplied to the gap formed between the ring groove and a compression ring(12); and a protrusion(18) protruded inward from the sealing ring and accommodated into the insertion groove, wherein the protrusion is elastically supported by the coil spring and permits the sealing ring to maintain appropriate frictional force with respect to the inner wall of the cylinder block.
Patent KR-20030027558-A (KR)
Inventor: KIM SEON UNG
IPC: E04G13/06
Filed: 2001-09-29
Abstract: PURPOSE: A prefabricated form for a stair hall is provided to make precise construction possible, to shorten the period of construction and to improve the quality of construction and economical efficiency. CONSTITUTION: The prefabricated form for a stair hall contains: a wall form(10) and formed in a combination structure by arranging many unit panels vertically and horizontally, and the unit panel comprises upper panels(10a,10b,10c,10d,10e,10f,10g), inclined panels(10h,10i,10j,10k) connected from an incline of a stair hall to the lower side of the upper panels(10b,10c,10d,10e,10f,10g), and lower panels(10l,10m,10n,10o,10p,10q) arranged horizontally on the lower side of a stair hall, and each panel is coupled by a pair of wedge couplers(11); and a stair form composed of many frames deciding the height of stairs, an upper plate functioning as steps on each frame, and a side plate supporting one side of the upper plate.
Patent KR-20030029175-A (KR)
Title: Method for editing sentence in short message service of mobile terminal
Inventor: KIM SEONG GU
IPC: H04B7/26
Filed: 2001-10-05
Abstract: PURPOSE: A method of editing a sentence for a short message service of a mobile communication terminal is provided to copy and store a sentence block whose start position and end position are designated, and to attach the copied and stored sentence block to a demanded position, thereby reducing time for editing the sentence. CONSTITUTION: A user writes an SMS sentence(400). A controller displays a short message(402). If the user inputs a key corresponding to a sentence edition, the controller recognizes the key inputting(404), and performs an SMS edition mode(406). The controller moves a cursor to a sentence start position(408). If a key corresponding to a start position confirmation is inputted, the controller recognizes the confirmation(410), and displays a block copying start position(412). The controller moves the cursor to a sentence end position(414). If a key corresponding to an end position confirmation is inputted, the controller recognizes the confirmation(416), and displays a block copying end position(417). If a key corresponding to a block copying is inputted, the controller recognizes the copying(418), and copies/stores a sentence of a block copied block(420). The controller moves the cursor to an attaching position(422), and recognizes a key corresponding to the attaching(424). The controller attaches the block copied sentence to a present position(426).
Patent KR-20030034562-A (KR)
Title: A karaoke system by using cable network
Inventor: LEE NAM YONG
IPC: G06Q50/10
Filed: 2001-10-26
Abstract: PURPOSE: A karaoke system is provided to enable a user to access a KOD(Karaoke On Demand) server located at a remote place, over a cable network, to download contents from the KOD server, and to execute the contents. CONSTITUTION: The system comprises a cable modem(20), a caption processor(60), a sound source processor(70), a memory(50), a user interface(40), and a micro controller unit(30). The cable modem(20) receives contents, including caption signals and sound source signals, from a KOD server(10) over a cable network(11), and transmits a user selection signal to the KOD server(10). The caption processor(60) processes the caption signals, and outputs the caption data to a monitor(200). The sound source processor(70) processes the sound source signals, generates a music, and outputs the music to a speaker(210). The memory(50) stores an EPG(Electronic Program Guide) downloaded from the KOD server(10). The user interface(40) interfaces the user selection signal with the cable modem(20). The micro controller unit(30) controls the cable modem(20), the user interface(40), the memory(50), the caption processor(60), and the sound source processor(70).
Patent KR-20030034891-A (KR)
Title: System and method for Advertising on Bus
Inventor: KIM CHANG HOON
IPC: G06Q30/02
Filed: 2001-10-29
Abstract: PURPOSE: A system and a method for a bus AD(ADvertisement) are provided to enable passengers to use a bus freely or with discount fare by hearing the AD broadcasting, and to settle the fare to a bus company by receiving the AD charge from advertisers. CONSTITUTION: An AD device(31) plays the AD sound information by installing to each bus. A fare reading device(30) placing to each bus company reads the fare information from an RF(Radio Frequency) fare adjustment device(32) of the bus and transmits it together with the ID information of the bus company through the communication network. A discount ratio database(21) stores the discount information of each bus company according to a contract with each bus company. An account information database(22) stores the account information of each bus company. When the fare information and the ID information are received from the fare reading device(31) of each bus company, a settlement server(50) automatically transfers the amount applying the discount to an account of the bus company from a settlement account by linking with each database.
Patent KR-20020036698-A (KR)
Inventor: TAKAHASHI MASATO
IPC: H01L21/68
Filed: 2001-10-30
Abstract: PURPOSE: To readily prevent vibrations of a flat plate, using a simple constitution. CONSTITUTION: A stage is moved on a flat plate 6. The flat plate 6 has a coupled device 46, that is vibrated in a coupled manner by the vibration of the flat plate 6.
Patent KR-20030037789-A (KR)
Title: nonvolatile ferroelectric memory device and method for operation the same
Inventor: KANG HUI BOK
IPC: G11C11/22
Filed: 2001-11-05
Abstract: PURPOSE: A non-volatile ferroelectric memory device and a driving method thereof are provided to improve the efficiency of layout by using one sense amplifier block shared with plural cell arrays. CONSTITUTION: A plurality of cell array blocks(50_1 to 50_n) have a plurality of sub cell array blocks including a plurality of unit cells. A plurality of main bit lines correspond to the sub cell array blocks in column units. A plurality of sub bit lines are formed to the same direction as the main bit lines. A plurality of column selectors(51_1 to 51_n) correspond to the cell array portions(50_1 to 50_n). A sense amplifier block(52) is commonly used for the cell array portions(50_1 to 50_n). A reference generation(53) is commonly connected with plural sense amplifiers within the sense amplifier block(52). A plurality of main bit line pull-up portions(54_1 to 54_n) pull up the main bit lines of each cell array.
Patent KR-20030037982-A (KR)
Title: Connecting tool of thread for sewing machine
Inventor: JUNG HONG GI
IPC: D05B53/00
Filed: 2001-11-08
Abstract: PURPOSE: Provided is a needle threading device allowing a user to thread a thread through the eye of a needle when a user needs to connect a thread. Therefore, the device provides convenience to the user and extends the service life by preventing it from damaged. CONSTITUTION: A needle threading device comprises: a body(41) containing an upper and lower guide(42, 43); a receiving groove(45, 46) formed for receiving a needle fixing rod and a needle at the upper and lower guide; a positioning hole(48) formed in the direction of the body to permit position determination; a hanging rod(50) disposed at the lower part of the lower guide to thread a thread through the eye of the needle; and a fixing device(60) for controlling the height of the hanging rod. The hanging rod contains an insertion hole(52) for being inserted into an insertion hall formed at the body, a nut(63) for being inserted to prevent elimination and an adjusting bolt(64) for controlling the hanging rod.
Patent KR-20030042685-A (KR)
Title: Method for Urgent Braking Automation Type Washing Machine
Inventor: CHOI DU HYEOK
IPC: D06F33/02
Filed: 2001-11-23
Abstract: PURPOSE: A suddenly braking method of a fully automatic washing machine is provided to minimize noise and wear by stopping the washing machine with plugging and converting into dynamic braking at the predetermined speed. CONSTITUTION: A fully automatic washing machine comprises a driving unit fixed in a rotor of a motor and composed of a first serration; a U-yoke combined with a fixing part of the washing machine and composed of a solenoid coil; and a coupling moving up and down between the driving unit and the U-yoke and having a second serration. The motor is decelerated to the predetermined speed by plugging for lowering the duty rate(403S,405S), and stopped by using dynamic braking at the predetermined speed(407S). Noise and wear are minimized by stopping the washing machine with converting into dynamic braking in suddenly braking.
Patent KR-20030044150-A (KR)
Title: An apparatus using electromagnetic processing to combination with two things
Inventor: PARK SIN HUI
IPC: B23P11/00
Filed: 2001-11-29
Abstract: PURPOSE: A combining apparatus with using electromagnetic forming is provided to combine different materials in harmony with environment without generating oil and to improve productivity by reducing time of a working cycle. CONSTITUTION: A combining apparatus with using electromagnetic forming has a cylinder(10); an electromagnetic forming assembly and a combining member(40). The electromagnetic assembly comprises a coil member(31) and a field safer(35). The coil member is installed to a rod(21) of the cylinder. The field safer has a pair of projections(33) to induce magnetic field of the coil member by being installed to an outer peripheral surface of the coil member. Therein, the electromagnetic forming assembly is installed to be moved up and down according to a movement of the rod. The combining member is fixed inside a cover member(20) and inserted to a through hole(34) of a combining object by being moved with the dropping electromagnetic forming assembly. The combining member combines the combining object by pressure of magnetic field induced by a pair of projections of the field safer. Therefore, plated or coated combining object is combined by non-contacting combining method. A different material which is difficult to be welded to each other is combined without generating oil. Time of a working cycle is reduced.
Patent KR-20030043545-A (KR)
Title: Electrical heating device
Inventor: BEETZ KLAUS
IPC: H05B3/12
Filed: 2001-11-27
Abstract: PURPOSE: An electric heating device is provided to perform effectively a heating process by improving a structure of the electric heating device. CONSTITUTION: An electric heating device includes a plurality of heating elements(2) and a control unit. The heating elements(2) are used for forming one heating block which is supported by a rectangular frame(3,4,5). The control unit is used for controlling the heating elements(2). The control unit includes a power transistor having plural cooling elements(6) which are arranged on a printed circuit board. The frame(3,4,5) is formed with a plurality of vertical parts(3) and the first and the second horizontal parts(4,5). The second horizontal part(5) includes an open side and one box inserted therein. A plurality of open windows(7) are provided into the second horizontal part(5). The cooling elements(6) are arranged between the open windows(7).
Patent KR-20030046045-A (KR)
Title: Alignment device for shell arrangement radius inversion
Inventor: KO JAE DONG
IPC: F41A9/09
Filed: 2001-12-04
Abstract: PURPOSE: An alignment device to convert a shell arrangement radius is provided to improve the performance of shell feeding by converting the shell arrangement radius and feeding the shells at both sides, simultaneously. CONSTITUTION: A fixing rail(50) installed in a magazine box(10) supports a plurality of shells, and guides the shells so that a first shell arrangement turning radius(R) becomes the center(C) of the magazine box. A moving rail(80) installed in the fixing rail performs a rotary motion, and feeds the shells successively. A radius converting link unit operates with a second shell arrangement turning radius(R2), and aligns the fed shells on a setting position line(Y) a predetermined distance(L) away from the center line(X) of the magazine box.
Patent KR-20030047045-A (KR)
Title: Method for playing optical recoding media
Inventor: CHO NAM HUN
IPC: G11B27/34
Filed: 2001-12-07
Abstract: PURPOSE: A method for playing an optical recording medium is provided to easily search a desired scene from reproducing images with a simple key operation. CONSTITUTION: When a desired scene is displayed while a fast forward search function is being executed, a play key is inputted(200). When the input of the play key is confirmed, a rewind search function is carried out at a predetermined speed. When the desired scene appears while the rewind search is being executed, the play key is inputted again to perform the normal play operation. In the case that the play key is not inputted again, the normal play operation is carried out from the point of time of finishing the rewind search when the time set to a timer passes(206).