baber/WOPTO huggingface dataset:
Patent KR-20020085413-A (KR)
Title: Direct drive washing machine
Inventor: LIM HUI TAE
IPC: D06F17/10
Filed: 2001-05-08
Abstract: PURPOSE: A washing machine is provided to transmit the rotation force of a rotor to a spin basket rotation shaft by a first one-way clutch element when the rotor rotates in a predetermined direction, thereby increasing the clothing washing efficiency while reducing the damage of the clothing and the load of a motor. CONSTITUTION: A washing machine includes a casing(11) forming a receiving space inside, a tub(13) disposed in the casing for receiving washing water, a spin basket(15) rotatively mounted in the tub, a washing stream forming element(21) disposed in the spin basket rotatively with respect to the spin basket for forming a washing water stream, a water stream forming element rotation shaft(23) having an end rotatively and integrally coupled with the water stream forming element and the other end extended downwardly along the longitudinal part of the casing, a spin basket rotation shaft(17) formed of a hollow material and concentrically disposed around the water stream forming element rotation shaft and having an end rotatively and integrally connected to the spin basket, a motor(25) having a rotor integrally and rotatively coupled with the water stream forming element rotation shaft(27), and a first one-way clutch element(33) interposed between the water stream forming element rotation shaft and the spin basket rotation shaft to transmit the rotation force of the rotor to the spin basket rotation shaft when the rotor rotates in a first direction.
Patent KR-20020085615-A (KR)
Title: Paint Composition for shielding or absorbing electromagnetic waves or providing magnetic property and method for producing the composition
Inventor: CHA MIN HO
IPC: C09D5/23
Filed: 2001-05-09
Abstract: PURPOSE: Provided are a magnetic paint composition for shielding and absorbing electromagnetic waves, which contains magnetic powder and a liquid binder resin, and a process for producing the magnetic paint composition. CONSTITUTION: The magnetic paint composition contains 30-95wt% of the magnetic powder and 5-70wt% of the liquid binder resin. The magnetic powder contains at least one selected from the group consisting of Sr-ferrite, Ba-ferrite, Mn-Zn ferrite, Mg-Zn ferrite, Ni-Zn ferrite, permalloy, supermalloy, sendust, Fe, Cu, Al, Nd-Fe-B alloy, Al-Ni-Co alloy, or Sm-Co alloy powder. And the liquid binder resin is at least one selected from the group consisting of an acryl resin, a polyurethane resin, a polyester resin, an alkyd resin, a fluorinated resin, a silicone resin, a polycarbonate resin, a polyamide resin, an aldehyde resin, and a polyvinyl alcohol resin.
Patent KR-20020087619-A (KR)
Title: Bush for connection swash plate assembly of variable capacity swash plate type compressor and method for manufacturing bush
Inventor: LEE MIN JU
IPC: F04B27/08
Filed: 2001-05-15
Abstract: PURPOSE: A bush for joining plate assembly of variable displacement swash plate compressor and manufacturing method of the same are provided to improve assemblability and processability. CONSTITUTION: A bush includes a pair of semicircular bushes having a semicircular bush part(720) placed to cover one side of a peripheral surface of a compressor axis and pin parts(730) integrally protruding on a center of an outside of the semicircular bush part and joined to an inner circumferential surface of a hub. A manufacturing method includes the steps of: a step forming a half-finished bush having a circular bush part and a pair of the pin parts integrally protruding on both sides of the circular bush part; a step processing an inner circumferential surface of the circular bush part so that the circular bush part is joinable to the compressor axis; a step processing a peripheral surface of the circular bush part so that the peripheral surface of the circular bush part contacts with the inner circumferential surface of the hub and the hub is slantly movable; and a step manufacturing the bush comprising a pair of the semicircular bushes having the semicircular bush part and the pin parts by dividing the circular bush part into two with central parts of a pair of the pin parts as guides.
Patent KR-20020088090-A (KR)
Title: Electronic control automatic block system
Inventor: SONG JAE HO
IPC: B61L23/00
Filed: 2001-05-17
Abstract: PURPOSE: An electronically controlled automatic block system is provided to reduce error and achieve improved accuracy of control through the use of micro processor, while simplifying configuration of system and improving efficiency and reliability. CONSTITUTION: An electronically controlled automatic block system, comprises a track circuit unit(100) for transmitting a train detection signal to a track and obtaining conditions in a block through a received signal; a signal control unit(200) for checking existence/absence of train at the track through the signal transmitted from the track circuit unit, transmitting information to an automatic block unit of the adjacent block, receiving signals on the signal indication condition transmitted from the front block, performing signal processing and arithmetic operation by using a micro processor, and controlling each unit for safe operation of train; a display unit(300) for allowing a repair person to easily recognize operation state of the system, by displaying state of a signal post(400) disposed in front and rear adjacent blocks and size of the voltage being applied to each unit and information on the operation state of each unit in the signal control unit; the signal post for indicating condition of train operation speed through colors in accordance with the information transmitted from the front block; an automatic train stop device control unit(500) for automatically stopping train so as to prevent collision of trains, when the train runs at the speed higher than the condition indicated by the signal post; and a power supply unit(600) for supplying power to each unit.
Patent KR-20020088735-A (KR)
Title: Business method for public selling on innovational network and a computer readable medium having stored thereon computer executable instruction for performing the method
Inventor: YE YEONG SIK
Filed: 2001-05-21
Abstract: PURPOSE: A public auction business method using an information communication network and a recording medium including a computer program capable of performing the same are provided to enable a public auction article provider and a public auction bidder to achieve economical reduction effect rapidly. CONSTITUTION: If a public auction provider supplies public auction information to a public auction businessman through an information communication network(S300), the public auction businessman publishes the public auction information on a web(S301). A public auction bidder connects to the web page of the public auction businessman through the information communication network and checks the public auction information(S302). If the bidder inputs a bidding application of the public auction article on the web as an electronic document and deposits guaranty money in an account of the businessman(S303), the businessman checks the deposit(S304) and endows the bidder with a bidding right(S305). The bidder participates in a public auction bidding(S306). The businessman receives public auction bidding contents(S307). A successful bidder is decided and published after the public auction bidding is terminated(S308). The public auction provider receives related information and checks contents related to the successful bidder(S310). A trade contract is concluded(S311). If a price of the article is paid in full, the provider sells the article(S312) and an ownership of the article is transferred to the successful bidder(S313).
Patent KR-20010109139-A (KR)
IPC: C07D487/04
Filed: 2001-05-29
Abstract: The present invention is directed to use of a growth hormone secretagogue, a prodrug thereof or a pharmaceutically acceptable salt of said secretagogue or said prodrug in the preparation of a medicament for stimulating the motility of the gastrointestinal system in a patient. More particularly, the present invention provides the use of a compound of Formula I: <CHEM> a prodrug thereof or a pharmaceutically acceptable salt of said compound or said prodrug, in the preparation of a medicament for stimulating the motility of the gastrointestinal system in a patient, where he definition of Formula I is set out in the description.
Patent KR-20020095526-A (KR)
Title: Suction head in a vacuum cleaner
Inventor: AHN JUN HO
IPC: A47L9/04
Filed: 2001-06-14
Abstract: PURPOSE: A suction head of a vacuum cleaner is provided to improve the cleaning efficiency of the vacuum cleaner by allowing a power brush, which is mounted on the suction head of the vacuum cleaner, to linearly move or reciprocate. CONSTITUTION: A suction head(100) of a vacuum cleaner includes a case(101) formed at an inner portion thereof with a cavity(101a). A suction hole(101b) is formed at a bottom of the case(101). A discharging hole is formed at one side of the case(101). A supporting shaft(104) is installed in the case(101). Both ends of the supporting shaft(104) are supported by a slip bearing(103) installed at an inner part of a ball bearing(102). A power brush(110) includes a cylindrical box member(111) mounted on a predetermined portion of the supporting shaft(104) and a brush spirally formed at a peripheral portion of the cylindrical box member(111). One end of a spring is supported by the power brush(110). The first pulley is fixed to one side of the supporting shaft(104). A belt(116) is provided to rotate the power brush(110).
Patent KR-20020095813-A (KR)
Title: Variable-door system of evaporator unit for taking the smell of automobile
Inventor: KIM JIN HO
IPC: B60H1/00
Filed: 2001-06-15
Abstract: PURPOSE: A variable door system is provided to increase driver comfort by removing offensive odor caused due to the fungus generated from an evaporator unit. CONSTITUTION: A vehicle air conditioner system(10) comprises a heater core(11) where an engine coolant flows; an evaporator core(12) where a refrigerant flows; and a blower(13) for blowing the air which is heat-exchanged while passing through the heater core and the evaporator core, to the passenger compartment of a motor vehicle. The evaporator unit has a channel where the evaporator core is installed, wherein the channel is divided into a first channel(14) and a second channel(15). An evaporator door(18) is installed between the first channel equipped with the evaporator core and a horizontal wall(16) of the second channel. The evaporator door rotates at a predetermined angle by the operation of an actuator(17), thus selectively opening/shutting the first channel and the second channel.
Patent KR-20030002440-A (KR)
Title: Method for forming salicide gate electrode
Inventor: KIM NAM SIK
IPC: H01L21/336
Filed: 2001-06-29
Abstract: PURPOSE: A method for fabricating a salicide gate electrode is provided to maintain a low leakage current characteristic by using a source/drain region salicide layer of a low thickness even in a high integrated device, and to decrease gate delay time by making gate resistance reduced by a gate salicide layer of a high thickness. CONSTITUTION: A gate electrode composed of a gate oxide layer(12), a polysilicon layer and a sacrificial layer is formed on a semiconductor substrate. An insulation layer spacer is formed on the sidewall of the gate electrode. The sacrificial layer is so removed that the polysilicon layer of the gate electrode is exposed to form a sunken part in the upper portion of the gate electrode. The first metal layer of a uniform thickness is deposited on the resultant structure. The first metal layer is so eliminated to be left as a spacer type only in a region on the polysilicon of the sunken part of the gate electrode. The second metal layer of a uniform thickness is deposited on the resultant structure. A heat treatment process is performed to form salicide on the substrate and the gate electrode. The second metal layer in a region where the salicide is not formed in the heat treatment process is eliminated.
Patent KR-20030004710-A (KR)
Title: structure for throwing rinse in auto-feeding device of rinse for washing machine
Inventor: CHO SEONG JIN
IPC: D06F39/02
Filed: 2001-07-06
Abstract: PURPOSE: An injection part structure of a fiber softener injecting device for a washing machine is provided to prevent the sticking of the fiber softener and the back flow of the fiber softener to the outside in the case of dehydration. CONSTITUTION: An injection part structure of a fiber softener injecting device for a washing machine includes a first slant surface(51) positioned outside a rotation center of a washing tub and a second slant surface(52) positioned in the rotation center, both being slant and downwardly at a side of an upper body of a balance weighter and contacting each other, softener injecting holes(54) formed on either of the slant surfaces to be communicated with a receiving chamber, and an air discharge hole(55) formed on the other slant surface for discharging the air from the receiving chamber for the smooth injection of the fiber softener.
Patent KR-20030005500-A (KR)
Inventor: BAEK YOON SU
IPC: H01L21/02
Filed: 2001-07-09
Abstract: PURPOSE: A positioning system of nano-meter stage and method thereof are provided to drive accurately a stage by floating the stage with a magnetically absorbing force. CONSTITUTION: A main body(100) is formed with a housing(101), a stage(102), a plurality of X-axis and Y-axis driving portions(103,103a,104,104a), a driving transmission portion(105), a plurality of coils(106), a yoke(107), one or more ferromagnetic plate(108), a plurality of laser portions(109), and a plurality of gap sensors(110). The stage(102) is installed on an upper end portion of the housing(101). A combination hole(101a) is formed at a center of the upper end portion of the housing(101). The X-axis and Y-axis driving portions(103,103a,104,104a) are used for driving the stage(102) to an X-axis or a Y-axis. The driving transmission portion(105) transmits the driving power of the X-axis and Y-axis driving portions(103,103a,104,104a) to the stage(102). A plurality of permanent magnets(111) is installed between a support plate and the X-axis and Y-axis driving portions(103,103a,104,104a). The coils(106) and the yoke(107) are installed on an upper portion of the driving transmission portion(105). The ferromagnetic plate(108) is installed between the driving transmission portion(105), the coils(106), and the yoke(107). The laser portion(109) is located on the same line as a side portion of the stage(102). The gap sensors(110) are used for detecting displacement of position.
Patent KR-20030006003-A (KR)
Inventor: PARK TAE HYEONG
IPC: B60R16/02
Filed: 2001-07-11
Abstract: PURPOSE: A heat protector is provided to improve workability and to protect wires arranged in an engine room from heat by fastening a cutting section of a protector pipe as the temperature is increased. CONSTITUTION: A heat protector includes a protector pipe(1). The protector pipe(1) is made of non-flammable material so as to protect an inner portion thereof from heat. The protector pipe(1) is made of flexible material, so the protector pipe(1) is freely bent lengthwise thereof. A cutting section(3) is formed in the protector pipe(1). A fastening member is provided so as to fasten the cutting section(3) of the protector pipe(1) when the temperature is increased. The fastening member includes a shape memory alloy having a ring shape. A ring-shaped bimetal is also used as the fastening member.
Patent KR-20030008451-A (KR)
Title: Wafer baking apparatus having absorbing typed pin
Inventor: KIM YEONG NAM
IPC: H01L21/027
Filed: 2001-07-18
Abstract: PURPOSE: A wafer baking apparatus having absorbing typed pins is provided to buffer a shock due to the external force and exchange easily the absorbing typed pins by using the absorbing typed pins. CONSTITUTION: A pin body(124) is formed with an elastic body in order to buffer impact applied from the outside. A plate(126) for fixing pin is formed at one end portion of the pin body(124) in order to fix a pin(120) to the plate(126) for fixing pin. A plurality of absorbing typed pins(120) are formed at the other end portion of the pin body(124). The absorbing typed pins(120) have caps(122). The caps(122) can be separated from the pin body(124) when the external force is applied to the pin body(124). A screw of the plate(126) for fixing pin is combined with a pin insertion hole(170) of a pin fixing plate(180).
Patent KR-20030008713-A (KR)
Title: High Performance Pd only Three way Catalyst
Inventor: YEO GWON GU
IPC: B01J23/63
Filed: 2001-07-19
Abstract: PURPOSE: Provided is an improved method for fabricating a palladium ternary catalyst which is capable of effectively purifying exhaust gas and excellent in denoxification and thermal endurance, by using a mixture of cerium oxide and a complex compound cerium-zirconium instead of a bulk compound of cerium oxide. CONSTITUTION: The method comprises steps of reducing a palladium solution impregnated with alumina; adding 30-40g/L of a mixture of cerium oxide (CeO2) and a complex oxide of cerium-zirconium with a ratio in a range of 15:85 to 30:70 to the palladium solution in proportion to the apparent volume of the total substrate; adding 5-7g/L of praseodymium oxide (PrO2) in proportion to the apparent volume of the total substrate; and adding 10-15g/L of a metal oxide (perovskite) of (LaCe)(FeCo)O3 capable of improving denoxification efficiency.
Patent KR-20030012051-A (KR)
Inventor: JANG SU CHANG
IPC: H01L21/203
Filed: 2001-07-30
Abstract: PURPOSE: An apparatus for a grounding heating chamber of sputtering deposition system is provided to prevent damage of substrate patterns due to contact electrification by draining electric charges in the substrate through the ground device. CONSTITUTION: The heating chamber(101) includes a plurality of stacked heating plate(102). Each heating plate(102) has a heating coil(103) for heating substrates. A hook pin(104) and a lift pin(105) are provided at four inner corners of the chamber for laying entering substrates or lifting leaving substrates by operation of an actuator(106). A ground plate(110) is mounted along the top side of the hook pin(104) with the rear end thereof electrically connected to the lower end of the lift pin(105). The top portion of the lift pin(105) exposed to the chamber is connected to the chamber body by way of a ground line(111).
Patent KR-20020096804-A (KR)
Title: Method for controlling recording power in the optical drive and apparatus thereof
Inventor: KIM JU YEOP
IPC: G11B7/1263
Filed: 2001-07-30
Abstract: PURPOSE: A method and a device for controlling write power in an optical driver are provided to reduce the size of firmware by preventing unnecessary channels from being used in performing a write mode. CONSTITUTION: A method for controlling write power in an optical driver includes the steps of checking whether write power provided to a laser diode installed at the optical driver is in a stable state(301); controlling to provide write power for driving the laser diode by increasing a number of channels to be used for controlling write power if recording power is in a non-stable state(302-304); controlling to provide write power for driving laser diode by using less channels than channels used in the non-stable state if write power in a stable state(305).
Patent KR-20030012538-A (KR)
Title: Apparatus for cutting pipe with copying after correlation line
Inventor: KIM BYEONG GIL
IPC: B23D21/00
Filed: 2001-08-01
Abstract: PURPOSE: A cutting device of a pipe is provided to cut the pipe in a profile shape by fixing the cutting device by using a pantograph. CONSTITUTION: A material fixing portion(100) fixes a pipe cut material(10) by penetrating and adjusting a cutting length. A material rotating portion(102) rotates the material fixing portion. A profiling portion(103) comprises a pantograph(33) to imitate a profile by moving through a profile driving shaft(30). The profile driving shaft is fixed by inserting the outer circumference of a cylindrical driving shaft(17). A material cutting portion(104) comprises a cutting torch(41) to be fixed in the end of the pantograph. Thereby, a pipe is automatically cut without any dimension error by the wanted profile. Therefore, the productivity is improved.
Patent KR-20030013629-A (KR)
Title: sealing assembly of chamber semiconductor device fabricating
Inventor: KIM YONG GIL
IPC: H01L21/00
Filed: 2001-08-08
Abstract: PURPOSE: An airtight-keeping assembly of a chamber for semiconductor production is provided to simplify the structure and thus ease assembling and disassembling so that work force and time are reduced and the enhanced stabilization of the airtight assembly is beneficial for quality and yield of production. CONSTITUTION: A process tube(32) is installed along the inner wall of a hosing(30). The upper part of the process tube has step shape. A cooling flange(36) is installed to prevent outflow of coolant. A wafer is placed on the lower part electrode(14). The center of an upper electrode(34) has protrusions and stick to the wall of the process tube.
Patent KR-20010085109-A (KR)
Inventor: WEE JOON SANG
Filed: 2001-08-09
Abstract: PURPOSE: A customized advertisement and loan transaction service method and system is provided to send an advertisement, customized according to an age, a sex, an inclination or an earning, to a customer by using a credit card processor or a POS terminal, and to enable a customer to make a loan transaction with a card company by collecting loan conditions from a plurality of card companies and selecting a card company presenting an optimal loan condition. CONSTITUTION: The method comprises a customized advertisement step and a customized loan transaction step. The customized advertisement includes steps of a service company receiving an advertisement offer from advertisers(1), a server classifying the advertisements according to a business field, a location, an advertisement characteristic, a product sort and others, and transmitting the advertisements, categorized in a database, to a target member store over the Internet(2), a credit card checker or a POS terminal receiving and outputting the advertisement via peripherals, e.g. a speaker or a monitor(3), and the server giving an incentive to the member store according to an advertisement exposure frequency. The customized loan transaction includes steps of a customer receiving an integrated card from cooperative card companies, the customer requesting a card settlement to the server via the card checker, the server requesting a loan auction to the card companies, and the server comparing the loan conditions from the card companies and selecting one card company offering a loan condition optimal for the customer.
Patent KR-20010099072-A (KR)
Title: 추첨식 행운 구매 방법 및 시스템, 및 이를 이용한 추첨식공동 구매 방법 및 시스템
Inventor: KIM HUI YEONG
Filed: 2001-08-24
Abstract: 본 발명의 한 실시예에 따른 추첨식 행운 구매 시스템은, 상품을 구매하고자 하는 다수의 클라이언트, 및 여러 가지의 상품을 소정의 판매 단위로 분할하여, 상기 클라이언트에게 상품에 대한 정보와 함께 추첨식 행운 구매 확률을 표시하여 제공하는 상품 구매 서버를 갖추고 있고, 
     상기 클라이언트가 상기 상품 구매 서버에 접속하여 임의의 상품을 구입하는 경우, 행운 번호를 제공 또는 상품을 구매한 클라이언트가 행운 번호를 직접 선택하고, 목표 판매량이 판매되었을 때, 추첨에 의해 당첨자를 선정하고, 추첨에서 당첨된 경우, 1 등 당첨금에 해당하는 금액을 현금 또는 이에 준하는 경품으로 제공하고,  상품의 유통 과정의 축소, OEM 구매, 선매입 구매, 상품의 공동 구매, 및 일괄 구매로 인해 발생하는 상품의 할인 요인을 해당 상품을 구매한 클라이언트에게 100 % 환원하여 주는 것을 특징으로 한다.  상기 상품 서버는 회원정보 데이터베이스, 상품정보 데이터베이스, 행운 번호 추출 데이터베이스, 추첨 데이터베이스 등 다수의 데이터베이스를 포함하고,  상기 행운 번호 추출 데이터베이스는 상품의 판매단위에 따라 행운 번호를 추출하며, 추출된 행운 번호는 중복 선택되지 않도록 최선으로 행운번호를 선택한 클라이언트게만 행운 번호 선택권을 부여한다.