baber/WOPTO huggingface dataset:
Patent KR-20010083093-A (KR)
Title: Conversation and operation system of a toy by composite video/audio transmission media
Inventor: JOO HYUNG SEON
IPC: A63H3/28
Filed: 2001-01-06
Abstract: PURPOSE: Provided is a communication and operation system of toys by image/voice complex delivery media which possibly communicates with image output media or operates by simple configuration so that it reduces cost in applying TV broadcast, VTR, VDP, PC, Internet or so on. CONSTITUTION: The communication and operation system of toys by image/voice complex delivery media comprises the parts of: image/voice complex delivery media(10) which open record media recorded in a display/voice play signal to play display/voice; an image/voice play tool(20) which includes a display/voice play part to treat the display/voice play signal and play the signal; a transmission part which transmits a voice/operation drive signal by infrared, RF or so on, a display tool to print the display/voice play signal by display and voice and a speaker; and a toy(30) which includes a reception part to receive the voice/operation drive signal, a decoding part which decodes the voice/operation drive signal, a driver for the speaker and/or its operation tool which prints the decoded voice/operation drive signal and a speaker and/or its operation tool to print an output signal by voice or operates toys partially.
Patent KR-20010067483-A (KR)
Title: A Method For Controlling Advertisement Into Real-Time And The System Therefor
Inventor: JUNG MYEONG HUI
Filed: 2001-01-09
Abstract: PURPOSE: A method for controlling an advertisement in real time and a system for thereof are provided to conclude an advertisement contract by using an advertisement managing server and to perform an advertisement through a display being connected in wire/wireless by transmitting data to an advertisement control server. CONSTITUTION: An advertisement managing server stores advertisement data in an advertisement storing database, and stores an advertisement planning being linked up with the data in the advertisement storing database(S101). A data transmission signal or advertisement data are received to an advertisement control server or an advertisement managing server from a client server(S102). The client server starts the advertisement after receiving the data(S103). The client server checks whether a signal is received from at least one sensor through a position signal receiver(S104). If a signal is received, the next advertisement is outputted(S105). The client server detects whether a stop signal is received from the sensor(S106). If a stop signal is received, the current advertisement is stopped and the advertised data value is transmitted in the advertisement control server or the advertisement managing server(S107). The advertisement control server or the advertisement managing server compares and processes the transmitted data value with the stored data value at the above (S101) stage, and stores the result value(S108).
Patent KR-20020062523-A (KR)
Inventor: KIM DONG HWAN
IPC: B43K29/10
Filed: 2001-01-22
Abstract: PURPOSE: A light-emitting pen is provided to reduce the number of components and simplify the combination and connection structure of a switch controlling the turning on and off of a light-emitting device. CONSTITUTION: The light-emitting pen(1) comprises a barrel(10) receiving the core(7) of a pen; a light-emitting device(50) combined with the barrel; and a battery(5) for supplying the power for the light-emitting device, wherein it is provided with a knob member(100) which surrounds the some part of the barrel and is combined with the barrel to be moved relatively; a first conductive member which connects the one terminal(55a) of the light-emitting device and the one electrode of the battery; a second conductive member(80) which is contact with the other electrode of the battery electrically and has a first switching terminal(83) arranged in the equipment area of the knob member at the other terminal; a third conductive member(90) which is contact with the other terminal(55b) of the light-emitting device electrically and has a second switching terminal(93) arranged in the equipment area of the knob member at the other terminal and separated from the first switching terminal; and at least one switching conductive member(110) which is combined with the knob member and controls the electrical connection between the first and second switching terminals according to the relative movement of the knob member.
Patent KR-20020064486-A (KR)
Title: Clean water system of electrochemical type
Inventor: CHO GWON HYEON
IPC: C02F1/467
Filed: 2001-02-02
Abstract: PURPOSE: An electrochemical water purification system for the disinfection of waterborne diseases is provided. CONSTITUTION: The electrochemical water purification system comprises a pump(20) for stable supply of raw water; a sediment filter(30) for filtering coarse dust, suspended solids and impurities contained in raw water; plural graphite plates(51) which are horizontally arranged at a fixed interval; a D.C converter(40) which alternately supplies direct current and alternating current to the graphite plates at a fixed time interval; and a case(50) for housing the graphite plates.
Patent KR-20010078316-A (KR)
Inventor: KOGA KOICHI
IPC: G02F1/133
Filed: 2001-02-03
Abstract: PURPOSE: To provide a liquid crystal display device which is reduced in power consumption by plural line inverse driving and is capable of preventing lateral stripes without making a circuit configuration complex. CONSTITUTION: When write voltage polarities of a liquid crystal cell are inverted every plural lines, in n-pieces of lines to be inverted in polarities, the drain line has to be charged and the rising of the drain line waveform becomes blunt (t3-t4). On the other hand, since the drain line is charged by writing of the (n) line in the (n+1) line, the waveform blunting does not occur (t8-t9). For this reason, both lines differ in write state of the liquid crystal cell, and the difference causes lateral stripes. Therefore, an output enable signal/VOE is defined as 'H' at the rising (t1) of a clock signal VCK, and writing the liquid crystal cell is made to start by keeping the gate line to 'L' which should intrinsically be 'H' and making the line to 'H' (t4) after an elapse of a prescribed time A. In such a manner, writing is not performed during the time of waveform blunting but the state of writing is uniformalized in all lines to eliminate the lateral stripes.
Patent KR-20020065096-A (KR)
Title: The Surface Mounted Packaging Module Of VCSEL Device
Inventor: HUH YEONG UN
IPC: H01S5/20
Filed: 2001-02-05
Abstract: PURPOSE: A vertical cavity surface emitting laser(VCSEL) device packaging module in the shape of surface mounting device(SMD) is provided to easily mount on a printed circuit board with a conductive adhesive material and to vertically align between a free space and an optical waveguide by using a SMD type VCSEL device packaging as well as to overcome a noise problem caused by an impedance mismatching by applying an inputted data to transform a high speed data to a predetermined distance to a SMD type VCSEL on the same plane. CONSTITUTION: A VCSEL packaging module includes a lower substrate(15), a VCSEL formed on the lower substrate(15) by a die bonding, a plurality of lead pins(3a-3d) formed on the lower substrate(15) and connected to the VCSEL, an upper substrate(5) installed with facing the lower substrate(15) and a lens(12) for converging a light beam emitted from the VCSEL diode by forming on the upper substrate(5) with facing to the VCSEL diode.
Patent KR-20010110980-A (KR)
Title: 차량용 교류발전기
IPC: H02K19/22
Filed: 2001-02-12
Abstract: 본 발명은 정류장치의 1방향성 도통소자에서 발생하는 열을 효율좋게 방열하여 소자의 온도상승을 억제하며, 정류장치의 부품점수를 삭감하여 조립공수를 삭감하며, 또, 정류장치의 조립시의 소자의 손상을 억제하는 차량용 교류발전기를 얻는다. 
     다이오드패키지(60), 정극측 1방향성 토통소자(61)와, 캐소드면을 정극측 1방향성소자(61)의 애노드면에 교류입력단자(63)를 개재시켜서 접합된 부극측 1방향성 도통소자(62)와, 정극측 1방향성 도통소자(61)의 캐소드면에 접합된 금속판으로 된 정극측베이스(65a)와, 부극측 1방향성 도통소자(62)의 애노드면에 접합된 금속판으로 된 부극측베이스(65b)와, 정극측 및 부극측 1방향성 도통소자(61,62)를 몰드하는 절연성수지(64)를 구비하고 있다.
Patent KR-20020066644-A (KR)
Title: Equipments and method for Manufacturing active carbon using food wastes
Inventor: KIM BYOUNG KIL
IPC: C01B31/08
Filed: 2001-02-13
Abstract: PURPOSE: An apparatus and method of manufacturing activated carbon from waste garbage in place of conventional sources such as wood, sawdust, coconut shell, bituminous, peat and lignite is provided to reduce production cost of activated carbon and further recycle waste garbage as useful source. CONSTITUTION: The apparatus comprises a combustion device(100), a carbonizing calcination device(200), a cooling device of hot gas(300), a drying equipment(400), a dust collection equipment(500) and a wastewater treatment equipment(600). Food waste is carbonized and calcined at 700-900 deg.C for 3-5 hours using heat source supplied from the combustion device(100) in the carbonizing calcination device(200), and further dried at the drying equipment(400) at 150-250 deg.C for 3-5 hours.
Patent KR-20020070006-A (KR)
Title: mat for treatment
Inventor: YOON WON GI
IPC: A61H15/02
Filed: 2001-02-28
Abstract: PURPOSE: A mat for thermotherapy is provided which combines physical therapy function of the backbone with bed function for rest of a patient. CONSTITUTION: The mat for thermotherapy comprises a mat body(11) on the central part of which a longitudinal lead-in part(12) is formed; guide rails(13,31) installed at both sides of the lead-in part of the mat body; a ceramic body(14) which is reciprocated along the guide rails, and on the upper surface of which a plural infrared lamps(14a) are installed; a transfer means(20) for transferring the ceramic body; a subsidiary mat(30) which is installed at one side of the mat body(11) in such a way that the subsidiary mat is put into or taken out from the inside of the body so as to open or close the lead-in part; and a moving means(40) for moving the subsidiary mat(30) in a length direction of the lead-in part, wherein the moving means further comprises a solenoid which is installed at a first bracket(43) fixed to one side of the ceramic body to move a coupling member(44) back and forth; and a second bracket(42) which is installed at one side of the subsidiary mat so that a coupling hole(41) to be coupled by the coupling member(44) is formed on the second bracket(42), and the mat for thermotherapy further comprises a pillow(50) which is installed at the end side of the lead-in part so that the pillow(50) is put into or taken out from the mat body.
Patent KR-20020071117-A (KR)
Title: Piping system for cireulation of hydrogen
Inventor: CHA SEUNG SIK
IPC: F25B17/12
Filed: 2001-03-03
Abstract: PURPOSE: A tube system for circulation of hydrogen of heating/cooling air conditioner and freezing/refrigerating device using metallic alloy for hydrogen storage is provided to maximize efficiency of heating, cooling, freezing and refrigerating and to extend life of a compressor and a pump. CONSTITUTION: Delivery pipes(A,A') with hydrogen filters(11,11') are connected to heat exchangers(1,1'). A suction pipe(B) and a hydrogen direct delivery pipe(C) are connected between the delivery pipes so that both ends of the suction pipe and the hydrogen direct delivery pipe meet together on the delivery pipes. A discharge pipe(E) with a suction pipe(D) and a hydrogen filter(7) connected with a compressor(5) is connected with the suction pipe and the hydrogen direct delivery pipe. Two way valves(6a,6a',6b,6b') are installed on both ends of the suction pipe and the hydrogen direct delivery pipe so that hydrogen is delivered between the heat exchangers by the compressor to generate chilled air and hot air used selectively by a damper(2).
Patent KR-20020072670-A (KR)
Inventor: SHIN SEUNG HAK
IPC: F28F3/00
Filed: 2001-03-12
Abstract: PURPOSE: A heat exchanger is provided to improve joining strength between pipes by placing a reinforcing device on a plate forming the pipes. CONSTITUTION: A heat exchanger includes a plurality of pipes comprising pairs of cups(14,14') joined to each other to form heat exchange medium flow paths and tanks; radiating fins interposed between the pipes; and a reinforcing device(20) including at least one tab(22) joined on the pipes in directions facing each other and including an extension(22a) extended from tank parts of the plates and a bending part(22b) bending from an end of the extension and joined to the tank part of the neighboring pipe.
Patent KR-20020073834-A (KR)
Title: Scissors
Inventor: SEO KEUM YUN
IPC: B26B15/00
Filed: 2001-03-16
Abstract: PURPOSE: Shears are provided to easily cut all kinds of materials by a strong shear force by changing a rotating direction of a motor in order to perform a continuous cutting operation. CONSTITUTION: A cutting edge(11) is formed at an inner side of each of a pair of cutters(10). The pair of cutters(10) is symmetrically connected to each other by means of a hinge portion(12). A guide groove(21) is formed at a handle portion(20). The handle portion(20) is formed at a lower end of each of the cutters(10). A motor(30) receives an electric source and generates a rotating force. A rotating motion change portion(40) is connected to the motor(30) and changes a rotating force generated by the motor(30). A rotating shaft(50) is rotatively connected to the rotating motion change portion(40). A bearing(51) is formed at both side ends of the rotating shaft(50). The bearing(51) is inserted into a guide groove(21) and moves according to the guide groove(21).
Patent KR-20020074546-A (KR)
Title: Phase shifting mask for manufacturing semiconductor device and fabricating method thereof
Inventor: JUNG SEONG GON
IPC: G03F1/36
Filed: 2001-03-20
Abstract: PURPOSE: A phase shift mask and a method for manufacturing the same are provided to compensate the increase of bias due to CD(Critical Dimension) reduction and to improve a depth of focus by using a subsidiary pattern. CONSTITUTION: The phase shift mask comprises a main pattern(130a) formed on a center portion of the transparent substrate(100) and at least one subsidiary pattern(140) formed on edge portions of the transparent substrate(100). The main pattern(130a) is composed of a first phase shifting layer(110a) having the first optical transmittance. The subsidiary pattern(140) is composed of a second phase shifting layer(110b) having a second optical transmittance and a substance layer(120b) so as to control the optical transmittance according to the thickness of the substance layer. The first optical transmittance is higher than the second optical transmittance.
Patent KR-20020074856-A (KR)
Title: Adjustable handgrip for passengers
Inventor: PARK MIN GYU
IPC: B60N3/02
Filed: 2001-03-22
Abstract: PURPOSE: A variable ring handle is provided to stably stand smaller people in a bus and a subway and to increase the convenience of passengers by using a first handle and a second handle. CONSTITUTION: A first handle(100) comprises a fixing member(110) installing an installing/dismantling groove(111) to be combined with a band(300) and a hinge protrusion(120). A second handle(200) is combined with the hinge protrusion and inserted/withdrawn from the installing/dismantling groove. The second handle is inserted in the installing/dismantling groove by rotating around the hinge protrusion when a passenger is tall. The second handle is located under the first handle by withdrawing from the installing/dismantling groove when the passenger is small. Thereby, the convenience of passengers is improved.
Patent KR-20010069407-A (KR)
Title: A fuel economizer through air heating by the absorbable heat from the exhaust gas of oil/gas typc smail boilers.
Inventor: KUK DU HOAN
IPC: F24H9/00
Filed: 2001-03-19
Abstract: PURPOSE: A reducing device for air preheating fuel is provided to increase the temperature in a combustion chamber of a boiler by preheating air with waste heat. CONSTITUTION: An air inlet hole is connected to an exhaust gas outlet hole and tightened in a band type to prevent the discharge of exhaust gas through only a heat exchange pipe. Herein, the exhaust gas is discharged through an outside discharge pipe. The collected air from heat exchange gas is increased through a fuel reducing device so that the temperature of a combustion chamber is rapidly increased and fuel is remarkably saved.
Patent KR-20010094996-A (KR)
Title: Heat insulation arrangement of indicating instrument
Inventor: KOMURA TAKASHI
IPC: B60K35/00
Filed: 2001-03-23
Abstract: PURPOSE: To provide an indicating instrument, which prevents the internal structure of a light-emitting diode from being deteriorating through heating by a method where a position in which the connection terminal of the internal mechanism body of a turning internal mechanism is soldered and connected to a wiring board, so as to be set at a distance from a light-emitting diode for a luminous pointer and that for a scale plate. CONSTITUTION: The light-emitting diode 60 for the pointer is soldered to an wiring 32 of the wiring board 30 near the shaft circumference of a pointer shaft 40b. Each connection terminal 42 of a step motor is soldered to the wiring 32 of the wiring board 30 in its tip part 42a. The soldering position, with respect to the wiring board 30 of the tip part 42a of each connection terminal 42, is at a distance of about 10 mm from the soldering position with respect to the wiring board 30 of the light-emitting diode 60.
Patent KR-20020078521-A (KR)
Title: Apparatus for generating atmosphere pressure plasma
Inventor: AHN HUI GYEONG
IPC: H01L21/205
Filed: 2001-04-03
Abstract: PURPOSE: An apparatus for generating atmospheric pressure plasma is provided to maintain widely a gap between electrodes and obtain plasma of large area. CONSTITUTION: An upper electrode(50) is formed at a predetermined position from a lower electrode(40). The lower electrode(40) is formed by sus316. Voltages of different phases are applied to the lower and the upper electrodes(40,50), respectively. The upper electrode(50) is formed by the first, the second, and the third electrodes(50a,50b,50c). A transformer(60) applies the voltages of different phases to the first to the third electrodes(50a,50b,50c). The voltages of the first, the second, and the third phase are applied to the first, the second, and the third electrodes(50a,50b,50c), respectively. A plasma source gas of a source gas supply source(110) is provided between the lower electrode(40) and the upper electrode(50). The plasma source gas is ionized by a radio frequency between the first to the third electrodes(50a,50b,50c) and atmospheric pressure plasma is generated between the lower electrode(40) and the upper electrode(50), thereby.
Patent KR-20020078269-A (KR)
Title: Fixed Electrode for Condencer Mic and Manufacturing Method thereof
Inventor: OH SE OK
IPC: H04R19/04
Filed: 2001-04-09
Abstract: PURPOSE: A fixing electrode for use in a condenser mike and a method for manufacturing the same are provided to reduce the number of components, the number of assembling parts and defective proportion by incorporating a back plate with a ring. CONSTITUTION: A fixing electrode for use in a condenser mike includes a plate placed on and below a polarizing film, a polarizing film(2) placed below a spacer and installed on a circuit plate for preparing a space to receive a number of components. The fixing electrode is manufactured by incorporating the back plate made by coating the polarizing film(2) and a ring.
Patent KR-20020081750-A (KR)
Title: Oil supplying apparatus for strip oilling machine
Inventor: HWANG JEONG SEOP
IPC: B21B45/02
Filed: 2001-04-19
Abstract: PURPOSE: An oil supplying apparatus for strip oiling machine with recognition material adding and adding amount control functions is provided to improve quality of strip products by adding an appropriate amount of recognition material depending on the amount of oil supplied to an oil sprayer installed in the oiling machine. CONSTITUTION: The oil supplying apparatus for strip oiling machine with recognition material adding and adding amount control functions comprises a recognition material storage means(40) installed adjacently to the oiling machine; a recognition material variable supplying part(50) which is consisting of a housing(60) connected to the storage means(40), a storage space(52) installed in the housing(60) to store a recognition material(42) in a variable amount, and an impeller means(70) rotationally installed in the housing(60) so that the impeller means(70) variably discharges the recognition means; and an oil supply part(90) which is connected to one side of the recognition material variable supplying part(50), and in which a screw(92) is installed to mix the oil supplied from an oil tank with the recognition material(42) variably discharged from the recognition material variable supplying part(50) so that the recognition material added oil is supplied to a sprayer.
Patent KR-20020082040-A (KR)
Inventor: HAN YONG UN
IPC: D06F37/00
Filed: 2001-04-23
Abstract: PURPOSE: A washing machine is provided to improve the washing efficiency by twisting and squeezing the laundry when the laundry is washed. CONSTITUTION: A washing machine comprises a water tub(11) installed in a body(10) to receive the washing water, a dehydrating tub(12) rotatably installed in the water tub, a twisting tub(30) installed in the dehydrating tub to squeeze the laundry, and a drive unit installed in the lower portion of the water tub to selectively drive the dehydrating tub and the twisting tub. Since the laundry is squeezed and released repeatedly by many twisting bars(32) in the washing process, the washing efficiency is improved remarkably.
Patent KR-20010078859-A (KR)
Title: Consignment sales service system
Inventor: PARK JIN WOO
Filed: 2001-04-30
Abstract: PURPOSE: A consignment sale servicing method is provided for a buyer being connected to a service company server through the Internet to buy a commodity in real time by constructing a database based on a plurality of commodities and deciding and providing a selling price of a commodity being registered in a service company server by a commodity supplier. CONSTITUTION: If a buyer connects to a server controlling and managing a commission selling service through the Internet(S102), the front page of the service is displayed in a web browser of the buyer. The buyer inputs one's ID and password in a user information menu(S103). If the buyer selects a commodity to be bought in a menu by searching commodity information(S104), sale terminating date is read. If the commodity is a selling item(S105), a user interface is provided. If a sale terminating date of the commodity is passed, a message guiding a sale termination is transmitted to the web browser of the buyer, and the buyer uses another service(S106). The buyer inquiries a transaction stipulation and payment relation information(S107). If the user does not wish to buy the commodity, the user uses another service(S109). If the user wishes to buy the commodity(S108), the user clicks a click bar(S110) and the ordering is stored in a selling information DB(S112). A credit card may be used for the transaction.
Patent KR-20020085399-A (KR)
Title: Method for forming wire in semiconductor device
Inventor: OH MAN SIK
IPC: H01L21/3205
Filed: 2001-05-08
Abstract: PURPOSE: A method for fabricating interconnection of a semiconductor device is provided to effectively detect a defect of the semiconductor device, by making an opaque nitride layer on a metal pattern cover a metal hillock or variation of colors on a metal interconnection. CONSTITUTION: A metal layer is deposited on a substrate(10). An opaque insulation layer(50) is deposited on the metal layer. A photoresist layer pattern for interconnection is formed on the opaque insulation layer. The opaque insulation layer is etched by using the photoresist layer pattern for the interconnection as a mask. The metal layer is etched to form an interconnection pattern by using the photoresist layer pattern for the interconnection as a mask.