baber/WOPTO huggingface dataset:
Patent KR-20030006025-A (KR)
Title: The apparatus for fixing door at kim-chi storage
Inventor: KIM HWA OK
IPC: F25D23/02
Filed: 2001-07-11
Abstract: PURPOSE: A device for fixing door of kimchi storage is provided to allow a user to take out contents without holding the door. CONSTITUTION: A device includes a guide groove(41) formed on an arc whose central angle is 90 deg. centering on a hinge hole of a hinge plate(21); an elastic device moving on the guide groove; and an elastic groove and a lid groove with a first thread formed on a lower end of a door(22) to install the elastic device to the lower end of the door. The guide groove comprises a closing part(42) on which the elastic device is placed when the door is closed; a bending part(43) bending so that the elastic device placed on the closing part slides on a surface sloping upward and a surface sloping downward as the door is opened; and an opening part(44) on which the elastic device having passed the bending part is fixed when the door is opened at 90 deg.
Patent KR-20030006814-A (KR)
Title: Apparatus for transferring using semiconductor equipment
Inventor: KANG BO SEUNG
IPC: H01L21/68
Filed: 2001-07-16
Abstract: PURPOSE: A transfer device of semiconductor equipment is provided to prevent power transmission from being unpredictably interrupted by minimizing power loss caused by rotation slip when various work tools like a robot arm are transferred by the power generated by a power source. CONSTITUTION: A rotation force generating unit(220) rotates the first axis at the first revolution per minute(RPM). An RPM control apparatus(230) is directly connected to the first axis. The second axis is so installed in the RPM control apparatus that the second RPM controlled from the first RPM can be outputted. A transfer unit makes a transfer body transferred at the second RPM outputted from the second axis.
Patent KR-20030008252-A (KR)
Title: An agitator which have rotary twofold-pivots turning in the oppesite direction each other and the method thereof
Inventor: HAN WOO SUN
IPC: E02D3/12
Filed: 2001-07-16
Abstract: PURPOSE: A multiple spindle rotary stirring device is provided to obtain the high-quality ground by mixing hardener and soil evenly. CONSTITUTION: The multiple spindle rotary stirring device comprises two stirrers(20,20') attached to a multiple spindle casing drive(1) with a built-in gear device which rotates each stirrer(20,20') forward and backward, wherein each stirrer(20,20') contains inner rods(5,5') attached with excavation bits(4,4'), outer rods(6,6') attached with upper stirring wings(2,2') and lower stirring wings(3,3'), upper hardener swivels(7,7') formed on the multiple spindle casing drive(1) to inject hardener or air, side hardener swivels(8,8') formed on the outer rods(6,6'), and a rod band(11) fixing an interval between two outer rods(6,6') regularly, and the multiple spindle casing drive(1) contains inner rod couplers(12,12') coupling inner rods(5,5'), side hardener swivel fixtures(10,10') fixing the side hardener swivels(8,8'), and an auger drive coupler(19) attaching the multiple casing drive(1) to an auger drive(18) with a built-in driving unit.
Patent KR-20030010892-A (KR)
Title: A warning system for automobile
Inventor: KIM HO GYEONG
IPC: B60Q5/00
Filed: 2001-07-27
Abstract: PURPOSE: An object-detecting device is provided to enhance gas efficiency, reducing the weight of a vehicle as well as to decrease malfunctions by embedding fewer wires in vehicle. CONSTITUTION: An object-detecting device includes a main controller(31), sensors(33-1 - 33-N), a warning generator, and a location marker. The sensors are located on the four corners and the central part of the front and rear of the body to detect the presence of obstacles or pedestrians within the distance of 120 cm when the vehicle moves slowly forward or backward. The sensor is composed of sub controllers(34-1 - 34-N) to communicate with the main controller, a sensor actuator(35-1 - 35-N) to transmit laser or supersonic wave toward the advancing direction and receive signals reflected from obstacles or pedestrians managed by the sub controllers, and an amplifier(37-1 - 37-N) to amplify the received signals.
Patent KR-20030012565-A (KR)
Title: Apparatus for cleaning semiconductor wafer by means of plasma
Inventor: NA GI CHANG
IPC: H01L21/304
Filed: 2001-08-01
Abstract: PURPOSE: An apparatus for cleaning a semiconductor wafer using plasma is provided to remove particles and unnecessary layers by generating plasma to an edge of the semiconductor wafer. CONSTITUTION: A frame(100) is used for supporting a chamber(200), a wafer transferring unit(300), a wafer alignment unit(400), an etching gas supply unit(500), and a discharge unit(600). A chamber(200) is for a cleaning process. The wafer transferring unit(300) is used for moving a semiconductor wafer provided from the outside to a process position. The wafer alignment unit(400) is used for aligning a center of the semiconductor wafer along a center axis of a lift(310). The etching gas supply unit(500) is used for supplying an etching gas to an edge of the semiconductor wafer having particles. The discharge unit(600) is used for supplying a voltage for generating plasma within the chamber(200). An inert gas supply unit(700) is used for supplying the inert gas into the chamber(200). An exhaust unit(800) is used for exhausting the gas and the particles from the chamber(200) to the outside.
Patent KR-20030014857-A (KR)
Title: Semiconductor device having self-aligned contact pads and method for fabricating the same
Inventor: CHAE YUN SUK
IPC: H01L21/60
Filed: 2001-08-13
Abstract: PURPOSE: A semiconductor device having a self-aligned contact pad and a method for fabricating the same are provided to obtain a sufficient area of a photoresist layer and increase thickness of the photoresist layer by forming a photoresist pattern of a line type. CONSTITUTION: An isolation layer is arranged in a zigzag shape on an upper face of a semiconductor substrate. The isolation layer is used for defining a plurality of active regions(115) having long axes and short axes. A plurality of gates(135) and the active regions(115) cross each other. The gates(135) are extended to the short axes of the active regions(115). The first and the second source/drain regions(140a,140b) are formed on the active regions(115) of both sides of the gates(135). The first and the second self-aligned contact pads(155a,155b) are formed on the first and the second source/drain regions(140a,140b).
Patent KR-20030015638-A (KR)
Title: Frequency shift keying data detection system
Inventor: CHO HAN JIN
IPC: H04L27/14
Filed: 2001-08-17
Abstract: PURPOSE: A FSK(Frequency Shifting Keying) data detection system is provided, which removes a noise signal and detects FSK data, whose pulse width is varied, in a process of demodulating a FSK modulated signal. CONSTITUTION: A noise removal filter(11) removes a noise signal by a sampling half clock by receiving a demodulated FSK modulation signal. A sampling part(13) receives the FSK signal whose noise signal is removed from the noise removal part and then samples it by a sampling clock. A latch clock generator(15) generates a constant latch clock according to the variation of the pulse width of the FSK signal sampled in the sampling part. And a register part(17) detects FSK data by receiving the latch clock generated in the latch generator and the FSK signal sampled in the sampling part.
Patent KR-20030017061-A (KR)
Title: Process chamber for using semiconductor fabricating equipment
Inventor: KIM CHUN SIK
IPC: H01L21/306
Filed: 2001-08-23
Abstract: PURPOSE: A process chamber for semiconductor fabrication equipment is provided to prevent brokenness between a lamp plate and an O-ring by forming a groove for separating close adhesion of the lamp plate and the O-ring for PM(preventive maintenance). CONSTITUTION: A process chamber is formed with the first chamber body(120), the second chamber body(140), a light emitting unit, a heating unit, and a vacuum exhaust unit. The process chamber is used for removing photoresist from a wafer. The wafer is loaded into the first chamber body(120) of the process chamber. The first chamber body(120) has a wafer plate for loading the wafer. The second chamber body(140) is combined with an upper side of the first chamber body(120) in order to remove the photoresist from the wafer. The second chamber body(140) has a plasma supply hole(143) and an insertion portion(145). The light emitting unit is inserted into the insertion portion(145) of the second chamber body(140). A lamp plate(190) is combined with the second chamber body(140). A lamp housing(180) is combined with the lamp plate(190). The lamp plate(190) is closely contacted with an O-ring(160) by high temperature and vacuum pressure of the process chamber. A groove(147) for separating close adhesion is formed on an outer circumference of the insertion portion(145) of the second chamber body(140).
Patent KR-20030019998-A (KR)
Title: New bamboo extract-containing composition for treatment, and agents comprising the same
Inventor: LEE SEE HYUB
IPC: A23L33/00
Filed: 2001-08-28
Abstract: PURPOSE: Provided are a new bamboo extract-containing composition and a health supplementary food comprising the same and formulated into water soluble liquid. CONSTITUTION: The bamboo extract-containing composition is manufactured by the steps of: mixing (a)100 part by weight of a bamboo extract composed of in a weight ratio of 5:4, bamboo stem sap and a mixed extract of bamboo stem and bamboo root in a weight ratio of 10:1, (b) 6-15 part by weight of linden stem sap, and (c) 3-10 part by weight of peach tree sap; and naturally fermenting the mixture under water free condition for 6 months. The health supplementary food containing the composition has prevention effect of cholesterol and treatment effect of gastritis.
Patent KR-20030019663-A (KR)
Title: Method for manufacturing liquid crystal display
Inventor: CHOI SU YEONG
IPC: G02F1/1339
Filed: 2001-08-29
Abstract: PURPOSE: A method for fabricating a liquid crystal display is provided to seal up a liquid crystal injection hole using a thermoplastic resin so as to reduce contamination of liquid crystal, thereby improving picture quality of the liquid crystal display. CONSTITUTION: Substrates(10) are pressed against each other, and a thermoplastic resin chip(50) is located around a liquid crystal injection hole(40). Heat is applied to the thermoplastic resin chip to deform the thermoplastic resin chip and depressurized. The thermoplastic resin chip is hardened to seal up the liquid crystal injection hole. Heat is applied to the chip using infrared rays or a heat plate.
Patent KR-20030019771-A (KR)
Title: Method for footwear material washing of useing dry ice
Inventor: CHUN BYEONG UK
IPC: A47L23/00
Filed: 2001-08-31
Abstract: PURPOSE: Dry ice is used for washing material manufacturing shoes, which is environmentally friendly and unharmful to human body. CONSTITUTION: In a method for washing material for manufacturing shoes, dry ice is used to wash natural rubber, composite rubber, EVA and resin material used for an outsole. The dry ice is also used to wash EVA, polyurethane, and resin material used for a midsole. Leather or fiber used for a cover part of shoes are also washed by the dry ice to remove dirt and apply embossing effect, thereby improving adhesive property.
Patent KR-20030018863-A (KR)
Title: A Silica Composition Containing an Aloe and a Cosmetic Composition Containing a Silica Composition and Method of Manufacturing a Cosmetic Composition Utilizing Aloe
Inventor: AHN YEONG HUN
IPC: A61K8/97
Filed: 2001-08-31
Abstract: PURPOSE: An aloe-impregnated silica composition, a cosmetic composition containing the same and a method for producing the cosmetic composition using aloe are provided, thereby preventing the dryness of the skin and appropriately regulating sebum secretion. CONSTITUTION: The aloe-impregnated silica composition is prepared by impregnating porous silica powder with aloe jelly; and coating the surface of the aloe jelly impregnated porous silica powder with silicon, wherein the porous silica powder is further impregnated with mineral oil, the mineral oil is paraffin oil, and the average diameter of the porous silica powder is 0.1 to 50 μm. The method for producing the cosmetic composition comprises mixing 1 to 15 wt.% of the aloe-impregnated silica composition with 85 to 99 wt.% of cosmetic components, wherein the cosmetic components are one or more components selected from the group consisting of extender pigment, inorganic pigment, organic pigment, inorganic powder, emulsifying agent, surfactant, silicon-containing surfactant, thickener, antioxidant and perfume.
Patent KR-20030021314-A (KR)
Title: Fuel injecting apparatus
Inventor: YOON JI MIN
IPC: F02B31/02
Filed: 2001-09-05
Abstract: PURPOSE: A mechanical fuel injection apparatus of an engine is provided to inject fuel into a combustion chamber by using an intake valve and a valve guide without using an injector. CONSTITUTION: An intake valve(2) has a valve stem(6) inserted into a valve guide(5), which is press-fitted into a cylinder head(1). As a cam(7) is rotated, the intake valve(2) axially moves guided by a valve guide(5), thereby opening/closing an intake port(4). A fuel gallery(8) is provided at a lower peripheral portion of the valve guide(5). The fuel gallery(8) is connected to an injection pump so that high pressure oil is transferred into the fuel gallery(8) from the injection pump. The fuel gallery(8) is formed with fuel injection nozzle holes, which are exposed to a hollow part of the valve guide(5). A lower part of the valve stem(6) has a diameter smaller than an upper part of the valve stem(6), so that a space is formed between the valve guide(5) and the valve stem(6).
Patent KR-20030034273-A (KR)
Title: A composite of aroma therapy made of Lavender and Marjoram
Inventor: OH HONG GEUN
IPC: A61K36/53
Filed: 2001-09-07
Abstract: PURPOSE: Provided is an aromatherapeutic composition which contains a mixture of lavender and marjoram to increase aromatherapeutic efficacy thereof and various essential oils to remove adverse effects thereof. The composition is simply applied to a patient and effective for the prophylaxis or treatment of stress, depression and sleep disturbances. CONSTITUTION: An aromatherapeutic composition contains 45 to 60% by weight of lavender oil, 20 to 40% by weight of marjoram oil and other oils like 20 to 25% by weight of bergamot oil, 5 to 10% by weight of sandalwood oil, 2 to 5% by weight of chamomile and 2 to 6% by weight of clary sage, based on the total weight of the composition.
Patent KR-20030022434-A (KR)
Title: Method for managing on-line and off-line shopping mall of the industrial art object of a celebrated handicraftsman
Inventor: LEE YONG JOO
Filed: 2001-09-10
Abstract: PURPOSE: A method for operating an online/offline shopping mall for a handicraft work of a famous craftsman is provided to enable a customer to easily buy the handicraft work of the famous craftsman by opening a homepage for the customer on the Internet and providing a figure of the craftsman and a workshop as a moving image. CONSTITUTION: An operator of the online/offline shopping mall inputs the information for the handicraft works of the famous craftsman in a database(S301). The operator orders the selected handicraft works from the information(S302). The selected handicraft works are registered to the online shopping mall and are displayed on the offline shopping mall(S303). The customer orders the handicraft works of the online/offline shopping mall(S304). A delivery order and a manufacturing order for the ordered handicraft works are carried out by grasping an inventory of the ordered handicraft works(S305). After delivering the handicraft works to the customer, a payment process is carried out(S306).
Patent KR-20030022490-A (KR)
Title: Selective Combining Method Of Uplink Frame Data In IMT-2000 Vocoder
Inventor: KIM SI DEOK
IPC: H04B7/26
Filed: 2001-09-10
Abstract: PURPOSE: A method for selecting and combining up-link frame data in an IMT-2000(International Mobile Telecommunication-2000) vocoder is provided to improve the reliability of a transport layer by selecting and combining only TBs(Transport Blocks) of a good quality and transmitting the combined TB to an upper layer by using a QE(Quality Estimate) included in an up-link frame received through each BTS(Base station Transceiver Subsystem) and a CRCI(Cyclic Redundancy Check Indicator) about each TB. CONSTITUTION: An IMT-2000 vocoder receives a plurality of up-link frames through a corresponding BTS from one busy subscriber terminal in a boundary area of a plurality of BTSs, and temporarily stores a plurality of up-link frames in frame buffers corresponding to each up-link frame(S31). The IMT-2000 vocoder checks a payload of each up-link frame stored in each frame buffer and successively a payload checksum field in the up-link frame stored in each frame buffer for selecting a good frame(S32). The IMT-2000 vocoder confirms whether an up-link frame with a good payload exists(S33). If the up-link frame with the good payload exists, the IMT-2000 vocoder copies the corresponding up-link frame to a combination buffer(S34). The IMT-2000 vocoder transmits the up-line frame copied in the combination buffer to an upper layer(S35).
Patent KR-20020025696-A (KR)
Inventor: FUKASAWA KOICHI
IPC: C09K11/08
Filed: 2001-09-17
Abstract: PURPOSE: A small and low-cost light-emitting diode with less current consumption is provided to emit various intermediate colors with a single light-emitting element chip. CONSTITUTION: A light-emitting diode(31) is provided where a light-emitting element chip(41) is placed on the upper surface of a substrate(32) where electrodes(33,34) are formed, with the upper surface side of the light-emitting element chip(41) sealed with a resin material(55). The resin material(55) comprises pigment particles(53) comprising dye which absorbs the light of fluorescent particles(52) comprising yttrium aluminum garnet(YAG), and that from the light-emitting element chip(41) as well as a part of wavelength of the light which is wavelength-converted by the fluorescent particles(52).
Patent KR-20010099301-A (KR)
Title: 인터넷을 이용한 교육 및 교육관리방법
Inventor: PARK JUNG KYU
Filed: 2001-09-20
Abstract: 본 발명은 인터넷을 이용하여 사용자에게 교육내용 및 수행된 교육에 대한 관리정보를 제공하는 방법에 관한 것이다. 이를 위하여 본 발명은 학생 또는 부모인 사용자의 클라이언트 시스템이 IC 카드를 이용하여 내부에 저장된 자신의 식별정보를 별도의 입력없이 직접적으로 제공함으로서 교육 서비스 사업자의 서버 시스템에 접속하는 단계; 상기 교육서비스 사업자 서버 시스템에서 상기 제공된 사용자 식별정보를 이용하여 사용자를 인증하는 단계; 상기 인증된 사용자에게 상기 교육서비스 사업자 서버시스템이 교육내용 또는 상기 교육내용의 학습에 대한 평가정보를 포함하는 소정의 교육 관리 정보를 사용자의 클라이언트 시스템에 전송하는 단계; 그리고 상기 사용자가 자신의 클라이언트 시스템을 통해 상기 전송된 교육내용을 학습하거나 상기 전송된 교육 관리 정보를 조회하는 단계로 이루어져, 상기 IC 카드에 의한 직접적 접속에 의해 사용자가 교육내용 및 교육관리정보에 용이하게 접근하며, 상기 교육관리정보에 의해 교육진행상황을 파악 할 수 있는 인터넷을 이용한 교육 및 교육관리방법을 제공한다.
Patent KR-20030025656-A (KR)
Inventor: KWON SUNG NAM
IPC: B29C65/52
Filed: 2001-09-21
Abstract: PURPOSE: An adhesive coating apparatus for a polystyrene sheet gluing machine is provided to prevent the solidification of an adhesive by idle rotating an adhesive coating roller with supplying and draining an adhesive even in the state of temporary stopping or termination of work. CONSTITUTION: The adhesive coating apparatus comprises a pair of guide rods(37) fixed to the supporting frame(36) of upper and lower adhesive coating parts; upper and lower setting plates(38, 39) where upper and lower adhesive coating rollers and middle rollers are set and which are held between the guide rods to enable them to go up and down; a cylinder(44) fixed to the upper setting plate and whose lower rod(44a) is fixed to the lower setting plate; upper and lower stoppers which is fixed to the guide rods and controls the rising and falling of the lower setting plate according to the operation of the cylinder; a rotation axis(47) which is set to the supporting frame vertically and rotates according to the operation of a driving means; driving gears(51) fixed to the rotation axis; and helical gears(53, 54) which is fixed to the upper and lower adhesive coating rollers and enables the coating rollers to rotate by being engaged with the driving gears according to the operation of the cylinder.
Patent KR-20030028946-A (KR)
Title: Portable communication terminal capable of preventing sliding of stylus pen
Inventor: PYO SO UN
IPC: G06F3/0354
Filed: 2001-10-04
Abstract: PURPOSE: A portable communication terminal is provided to prevent a slide when a command or a character is inputted through a touch pad using a stylus pen. CONSTITUTION: A stylus pen(2) includes a body(30) grasped by a user and a contact unit(20) which is attached on one end portion of the body(30) and manufactured from a material having a frictional force over a predetermined strength. A touch pad senses a contact of the contact unit(20) and receives a certain command. A touch pad cover covers external surface of the touch pad and generates a frictional force over a predetermined strength between the touch pad and the contact unit(20). The touch pad cover is manufactured from a material capable of buffering a pressure being pressed on the touch pad by the contact unit(20). A buffering unit(40) is inserted between the contact unit(20) and the body(30) and buffers a pressure being pressed on the touch pad when the contact unit(20) is contacted to the touch pad.
Patent KR-20030030346-A (KR)
Title: turntable type parking machine
Inventor: JUN JI YUN
IPC: E04H6/28
Filed: 2001-10-09
Abstract: PURPOSE: A turntable type parking system is provided to improve space utilization maximally and to minimize the cost required for installation. CONSTITUTION: The turntable type parking system comprises: a plate forming a parking space for a vehicle and containing a rotary shaft(12) to support the plate to be rotated, a pair of guide bars(14) to prevent the separation of a vehicle, an incline(16) to make the vehicle enter smoothly, and many skid-proof projections(13) to prevent front wheels and back wheels from slipping; many wheels supporting the plate; a pair of rotary rollers(26,28) rotated by the rotation of driving wheels coupled with a secondary sprocket; a primary sprocket formed on an end of the rotary roller(26) to transfer the driving force of the vehicle to the driving wheel, and a secondary sprocket connected with the primary sprocket by a driving chain; and a driving unit installed on the lower end of front wheels or back wheels of the vehicle to move the plate by using the driving force of each wheel, and provided with a braking device installed on the rotary roller(28) to prevent the front wheels of the vehicle from racing on the rotary rollers(26,28).
Patent KR-20030032337-A (KR)
Inventor: PARK YONG DOL
IPC: F04B17/04
Filed: 2001-10-17
Abstract: PURPOSE: An apparatus for fixing a piston of a reciprocating compressor is provided to miniaturize the compressor. CONSTITUTION: An apparatus comprises a reciprocating motor in which a mover linearly reciprocates; a piston(140) joined to the mover of the reciprocating motor to linearly reciprocate in a cylinder, and having a female screw part(141a) formed on an inside thereof; a spring support(171) interposed between the mover and the piston to be fixed, and supporting resonant springs inducing resonant movement of the mover and the piston; and a coupling member(200) having a head part(210) pressed on an inside of the mover, and a male screw part(220) passing the mover and the spring support and screwed to the piston.
Patent KR-20010104411-A (KR)
Title: 튜브형 배수관을 이용한 준설토 연약지반의 탈수 촉진을위한 시공법 및 튜브형 배수관
Inventor: SONG KI HYUN
Filed: 2001-10-22
Abstract: 본 발명은 간석지(干潟地)나 해안, 늪지대등의 수분이 많이 함유된 준설토 연약지반(2)의 탈수촉진을 위하여 시공설치되고 있는 수직배수관과 수평배수관을,유연하고 질긴 우레탄시트나 비닐시트를 재질로한 튜브형 통체(10)의 둘레부에 다수의 배수구멍(12)을 중앙배수로(11)와 연통되도록 설치하여 둘레부를 배수성이 양호한 부직포(6)로서 둘러씌워 결합시킨 구성의 튜브형 배수관(1)으로 하여 시공설치 할 수 있도록 제안된 튜브형 배수관을 이용한 준설토 연약지반의 탈수촉진을 위한 시공법 및 튜브형 배수관에 관한 것으로, 제작비용을 적게 하며 유연하고 질긴 안정성에 의하여 사용시에 운반 및 취급이 용이하여 시공설치 작업을 간편하게 하여 공사기간을 단축할 수 있으며 시공후에도 끊기거나 변형되는 일이 없이 탈수작용을 원활하게 함으로써 경제성을 높일 수 있도록 한 것임.