baber/WOPTO huggingface dataset:
Patent KR-20020062901-A (KR)
Inventor: LIM JUNG SEOK
IPC: F24C3/12
Filed: 2002-07-08
Abstract: PURPOSE: A gas range having a safety device is provided to prevent the occurrence of a fire by sensing the overheating state of a cooker on a gas range and automatically cutting off the flow of gas. CONSTITUTION: A support(110) is installed in the center of a crater(5) of a burner(11). An overheating transfer member(120) for transferring the overheating of a vessel is installed in the center of the support. The overheating transfer member is elastically stuck to the bottom surface of the vessel via a spring(130). A thermal sensor(140) is installed below the overheating transfer member. Each end of the thermal sensor is connected to each end of a wire(17). If the vessel is overheated, the thermal sensor disconnects the wire. Then, a solenoid of a solenoid valve connected with a thermocouple(15) is turned off. Therefore, the flow of gas is cut off.
Patent KR-20030007075-A (KR)
Inventor: FUTA YUICHI
IPC: G06F1/00
Filed: 2002-07-09
Abstract: PURPOSE: A digital work protection system is provided to prevent hacking a computer without increasing the size of the computer program and without slowing the performance of the computer. CONSTITUTION: A server apparatus(200) encrypts content, based on a distribution key, and transmits the encrypted content to a PC(300) via a network(10). The PC(300), to which a memory card(400) is connected, outputs the received encrypted content to the memory card(400). The memory card(400) decrypts the encrypted content using the distribution key, converts the data format of the decrypted content, encrypts the content using a medium unique key that is unique to the memory card, and records the resulting re-encrypted content internally. A playback apparatus(500) decrypts the re-encrypted content using the medium unique key, and plays back the decrypted content.
Patent KR-20040008725-A (KR)
Inventor: JIN SEUNG U
IPC: H01L21/28
Filed: 2002-07-19
Abstract: PURPOSE: A method for improving refresh property of a semiconductor device is provided to reduce leakage current due to GIDL(Gate Induced Drain Leakage) by asymmetrically forming a bit line junction and a storage node junction. CONSTITUTION: Gate word lines(13) are formed on a semiconductor substrate(11). A storage node junction region(17a) and a bit line junction region(17b) are formed in the substrate by ion-implantation processing. An additional ion-implantation is performed to the bit line junction region(17b) by using a mask(19) to expose selectively the bit line junction region.
Patent KR-20030025167-A (KR)
Title: Defect inspecting device for substrate to be processed and method of manufacturing semiconductor device
Inventor: ISE HIROTOSHI
IPC: H01L21/66
Filed: 2002-07-23
Abstract: PURPOSE: To solve the problem that what kind of shape of defects such as foreign matters or chips appear where on a wafer cannot be detected. CONSTITUTION: A wafer defect inspecting device is built in a positioning device for positioning a wafer 1 which is a substrate to be treated in a semiconductor manufacturing process. The wafer held by a vacuum holding table 2 is irradiated with light while making at least one rotation from the positioned location, and the scattered light therefrom is received. An operation unit 14 and a control unit 15 determine that the wafer is defective if the intensity of the scattered light is not less than a preset threshold. In addition, the operation unit and the control unit obtain the location of the defect as the angular information indicating the rotational angle of the wafer. In this condition, the coordinate system (the coordinate system with the rotational angle as the abscissa and the intensity of the scattered light as the ordinate) specified by the rotational angle and the intensity of the scattered light is displayed on a monitor 16, the intensity of the scattered light is displayed on the coordinate system according to the rotational angle of the substrate, and the threshold is also displayed thereon.
Patent KR-20030010527-A (KR)
Title: Coloured photosensitive resin compositions
Inventor: ICHIKAWA KOJI
IPC: G03F7/031
Filed: 2002-07-25
Abstract: PURPOSE: A colored photosensitive resin composition is provided to be capable of giving a colored pattern which generates little sublimate in heating after development even when 2-methyl-2-morpholino-1-(4-methylthiophenyl)propan-1-one or 2-benzyl-2- dimethylamino-1-(4-morpholinophenyl)butan-1-one is contained as a photopolymerization initiator. CONSTITUTION: A colored photosensitive resin composition comprises a colorant, a binder polymer, a photopolymerizable compound, at least one photopolymerization initiator and at least one compound. The photopolymerization initiator is one selected from the group comprising 2-methyl-2-morpholino-1-(4-methylthiophenyl)propan-1-one and 2-benzyl-2- dimethylamino-1-(4-morpholinophenyl)butan-1-one. The compound is one selected from the group comprising epoxy compounds and oxetane compounds.
Patent KR-20040013777-A (KR)
Title: Method of spraying criterion particles for checking a defect of a wafer
Inventor: LEE GWANG SU
IPC: H01L21/66
Filed: 2002-08-08
Abstract: PURPOSE: A method of spraying a reference sample for inspecting a defect of a wafer is provided to inspect particles causing the defect of circuit patterns formed on the wafer by spraying the reference sample on the wafer. CONSTITUTION: Various sizes of reference sample are inputted into a storage tank(ST1). The dilute solution is inputted into the storage tank and the various sizes of reference sample are diluted by the dilute solution(ST2). The diluted reference sample is sprayed on a wafer(ST3). In the spraying process, the diluted reference sample is sprayed on the wafer after the wafer is rotated. The reference sample is formed with particles of latex. The dilute solution is formed with deionized water.
Patent KR-20040021466-A (KR)
Inventor: KIM HYEONG JIN
IPC: F04B39/00
Filed: 2002-09-04
Abstract: PURPOSE: A reciprocating compressor is provided to block the overheating of refrigerant gas and reduce the noise generated by the suction of the refrigerant gas when mounting a silencer. CONSTITUTION: A reciprocating compressor includes a casing(110) having a gas suction and gas discharge tubes(SP,DP), and a frame unit(120) elastically mounted in the casing. A motor(130) is fixed to the frame unit. A compression unit(140) is fixed to the frame unit, and receives a silencer(160). The compression unit includes a cylinder(141) communicated with the gas suction tube via a first gas hole(141a) formed on a side wall surface perpendicular to a movement direction of a movable element(133), and a piston(142) having a second gas hole on a main wall surface to be communicated to the first gas hole of the cylinder and a suction channel formed in the second gas hole in the movement direction of the movable element, wherein the suction channel is communicated to a compression space of the cylinder. A resonance spring unit(150) is supported by the frame unit and has a resonance spring(152) to induce the resonance motion of the movable element and the piston.
Patent KR-20040022556-A (KR)
Title: An apparatus for diagnosing nerve using vibration
Inventor: KIM KWANG MIN
IPC: A61B5/00
Filed: 2002-09-09
Abstract: PURPOSE: A nerve diagnosis system using vibration is provided to diagnose accurately a state of premature ejaculation by using the vibration of a vibrator to measure a nervous reaction time of a glans. CONSTITUTION: A nerve diagnosis system using vibration includes a housing(10), a vibration generation unit, a power supply unit(50), a vibrator(30), and a stimulus unit(40). The power supply unit(50) is fixed to the inside of the housing(10). The vibration generation unit is installed in the inside of the housing in order to supply the power to the vibrator(30). The stimulus unit(40) is connected to the vibrator(30). The stimulus unit(40) is operated by the vibration of the vibrator. The stimulus unit approaches a glans in order to detect a state of premature ejaculation.
Patent KR-20040022582-A (KR)
Title: Detailed angle measuring device
Inventor: KIM SEON UK
IPC: G01B21/22
Filed: 2002-09-09
Abstract: PURPOSE: An apparatus for measuring a micro angle is provided to exactly measure a tilt amount of a subject in four directions by using a laser diode, a collimate lens, and a CCD camera. CONSTITUTION: An apparatus for measuring a micro angle includes a laser diode(10), a beam splitter(40), a first collimate lens(50), a screen(90), and a CCD camera(100). The laser diode(10) emits divergence-type laser light. The beam splitter(40) transmits one portion of laser light emitted from the laser diode(10) and reflects the other portion of the laser light. The first collimate lens(50) converts divergence-type laser light into parallel laser light. The first collimate lens(50) sends the parallel laser light to a subject(200). Also, the first collimate lens(50) converts parallel laser light reflected from the subject(200) into convergence-type laser light. The collimate lens(50) sends the convergence-type light to the beam split(40).
Patent KR-20040024822-A (KR)
Title: MDF omitted
Inventor: HUH SANG ROK
IPC: H05K3/46
Filed: 2002-09-16
Abstract: PURPOSE: An apparatus for preventing a contact error of a connection pin on a multilayer substrate for MDF(Main Distributing Frame) switching board is provided to prevent the permeation of an adhesive into an insertion hole for a connection pin by forming a plurality of anti-adhesive holes in a predetermined interval on a land. CONSTITUTION: An apparatus for preventing a contact error of a connection pin on a multilayer substrate for MDF switching board includes a plurality of both-sided substrates(1) and a plurality of adhesive layers(7). A plurality of line patterns(2) are formed on both sides of the both-sided substrates(1). A conductive layer is electrically connected to the line patterns(2). A plurality of connection pins(6), a plurality of insertion holes(3), and a plurality of lands(5) are formed on the both-sided substrate. The adhesive layers(7) are formed on the remaining region except for the lands(5) formed around circumferences of the insertion holes(3) in order to combine the both-sided substrates. A plurality of anti-adhesive holes(8) are formed in a predetermined interval on the lands.
Patent KR-20040028432-A (KR)
Title: Packet service function test method terminal in wire
Inventor: CHOI HYEON GYEONG
IPC: H04W24/00
Filed: 2002-09-30
Abstract: PURPOSE: A method for testing a packet service function of a terminal on a cable is provided to convert a PPP(Point-to-Point Protocol) frame into an IP packet, and to forward the IP packet to a destination address in an RAS(Remote Access Service), thereby testing an application function corresponding to a packet service of a terminal on a cable even when a wireless unit is not implemented. CONSTITUTION: A system connects a terminal with an RAS(SP1). The system sets a communication connection between the terminal and the RAS(SP2). The system performs a PPP negotiation process between a PPP of the terminal and a PPP of the RAS(SP3). If the PPP negotiation process is successful, the system starts transmitting packets for each application service(SP4). The RAS receiving a PPP frame converts the PPP frame into an IP packet, performs a routing process in order to transmit the IP packet to a corresponding destination address, and forwards the IP packet(SP5).
Patent KR-20040032688-A (KR)
Title: Injector shield in semiconductor manufacturing apparatus
Inventor: KIM BYEONG HAN
IPC: H01L21/00
Filed: 2002-10-10
Abstract: PURPOSE: An injector shield of semiconductor manufacturing equipment is provided to be capable of conserving predetermined pressure enough at the inner portion of the injector shield though nitrogen gas is insufficiently flowed into the injector shield. CONSTITUTION: An injector shield(120) is used for supplying reaction gas and nitrogen gas to a semiconductor manufacturing equipment. The injector shield includes an inner frame(125) for separating the inner space of the injector shield into the first and second region. At this time, the nitrogen gas is capable of flowing through only one region out of the first and second region. Preferably, the nitrogen gas is supplied from a nitrogen gas supply pipe(142), wherein the nitrogen gas supply pipe is connected to the injector shield.
Patent KR-20040034156-A (KR)
Title: fix structure of a shift lever boot
Inventor: SHIN JE HUN
IPC: B60K20/02
Filed: 2002-10-21
Abstract: PURPOSE: A structure for fixing a shift lever boot is provided to prevent the shift lever boot from being separated from a retainer even in excessive operations of a shift lever and a long use and improve quality of a vehicle by firmly fixing the shift lever boot between the retainer and a console cover in a double fixing structure. CONSTITUTION: A structure for fixing a shift lever boot(7) is composed of a combining groove(5) formed at the lower side of a retainer(1); the shift lever boot of which the lower end is curvedly inserted into the combining groove; a flange(9) inserted between the curved shift lever boot and arranged to a console cover(3); the retainer combined to the console cover with a clip(15) structured by forming a hanging projection(13) to a holding plate(11); and fixing projections arranged at the combining groove of the retainer and protruded toward the central part of the combining groove with crossing each other at both sides of the combining groove.
Patent KR-20040039533-A (KR)
Title: sterilizing apparatus for cutting oil
Inventor: AHN YONG HUI
IPC: A61L2/20
Filed: 2002-11-02
Abstract: PURPOSE: A sterilizer of cutting oil is provided to contact cutting oil with ozone smoothly, to accelerate the internal cycle of cutting oil without a separate outer power, and to trap the surplus ozone easily. CONSTITUTION: The sterilizer of cutting oil comprises a diffuser(20) for bubbling and emitting an ozone supplied via an ozone feed pipe(50); an ozone contacting pipe(30) having a bubble diffusion preventing part(31) with the sectional area increasing downwards from the top and a bubble concentrating part(32) with the sectional area decreasing upwards from the bottom; a surplus ozone diffusion preventing part(41) with the sectional area increasing downwards from the bottom; and an ozone emission pipe(40) for emitting the surplus ozone to a separate waste ozone processing unit. The bubble diffusion preventing part is fixed inside a cutting oil tank(10) to be located on the upper part of the diffuser. The surplus ozone diffusion preventing part is located in the upper part of the ozone contacting pipe.
Patent KR-20040046540-A (KR)
Title: Method for moving picture decoding
Inventor: JUNG YEONG AN
IPC: H04N19/124
Filed: 2002-11-27
Abstract: PURPOSE: A motion picture decoding method is provided to prevent picture quality from being deteriorated due to packet loss. CONSTITUTION: Compressed motion picture information is received and decoded(S401). It is judged whether there is PSC(Picture Start Code) information(S402). When there is the PSC information, video packets are decoded according to a normal process(S408). When there is no PSC information due to an error, GBSC(Group of Block Start Code) information is searched in GOB(Group Of Block) header information of a decoded video frame(S404). When there is no GBSC information, next input packet information is decoded to search the GBSC information(S403). When the GBSC information exists, GFID(GOB Frame ID) information in the GOB is decoded and it is judged whether the GFID is identical to GFID values of previously decoded video frames(S405,S406). When the GBSC information exists and the GFID is identical to GFID values of previously decoded video frames, video packets are decoded using the previous video frame size, picture type and quantizer information(S407).
Patent KR-20040049359-A (KR)
Title: Cluster module for network vehicles using lonworks
Inventor: YEO JEONG HAK
IPC: B60R16/00
Filed: 2002-12-03
Abstract: PURPOSE: A cluster module of a network vehicle is provided to effectively control various electric components by applying a lonworks method. CONSTITUTION: A CPU(Central Processing Unit)(10) is embedded with a neuron chip and contains an interactive communication(70) to access to each individual electric components through a twist pair. The CPU controls data transmission/receiving between each electric components to be networked and performs self functions at the same time. A flash-ROM(Read Only Memory) typed memory part(60) stores certain data for a system operation and back-ups data information and diagnosis data during the operation. A digital input part(20) receives signals from each electric components by networking and comprises a dry contactor of 4CH. A digital output part(30) transmits signals to each electric components by networking and comprises a source driver and a sync driver of 32CH to control bulbs. A pulse output part(40) transmits signals to each electric components by networking and comprises by a PWM(Pulse Width Modulation) control method to control gauges. A power part(50) supplies main power and backup power and comprises a regulator of 200kHz switching frequency and 1.3A rating. Thereby, an existing wiring method is eliminated.
Patent KR-20030047755-A (KR)
Title: Ceramic porous body and method of manufacturing glass usable as binder therefor
Inventor: MIZUNO TAKAHIRO
IPC: C04B41/89
Filed: 2002-12-05
Abstract: PURPOSE: A ceramic porous body, a preparation method of a glass used as a binder of the ceramic porous body and a preparation method of a ceramic filter are provided, to obtain a ceramic porous body using a glass binder with excellent acid resistance and alkali resistance which can be used as a filtration filter for a long time. CONSTITUTION: The ceramic porous body is formed by binding a ceramic particle with a glass comprising 5-20 mol% of a plural kind of metal oxides selected from the group consisting of Li2O, Na2O, K2O, MgO, CaO, SrO and BaO and containing at least two kinds of alkali metal oxides among Li2O, Na2O and K2O; 3 mol% or more of either or both of ZrO2 and TiO2; and the balance of SiO2 and inevitable impurities. The glass is prepared by mixing a glass frit containing 10-20 mol% of a plural kind of metal oxides containing at least alkali metal oxide with a silica sol, and sintering the mixture.
Patent KR-20040051252-A (KR)
Title: Device of stop lamp switch
Inventor: CHOI YONG HA
IPC: B60Q1/44
Filed: 2002-12-12
Abstract: PURPOSE: A brake lamp switch device is provided to prevent water from flowing into clearance of wire-passing parts and a connecting unit and improve switch performance by restricting corrosion of the switch to the inflow of water and completely covering to the middle part of an air passage unit body with silicon to prevent inflow of the water into a switch contacting unit, an air vent unit, a passage unit, and the switch connecting unit. CONSTITUTION: A brake lamp switch device(1) including a wire and a body having an air passage, a switch contacting unit(2) operated by air, and an air bent unit(4) in braking a vehicle includes a silicon structure(12) for completely covering a switch unit having the air bent unit combined to the air passage unit and the switch contacting unit connected with the wire. The silicon structure is filled in the brake lamp switch device except for the air vent unit. A tube(14) of which the front end is deflected by self weight with extending outward at the constant length is mounted to the air vent unit of the silicon structure.
Patent KR-20040057374-A (KR)
Title: Method for compensating data during data access and apparatus thereof
Inventor: LEE HYEOK JIN
IPC: G06F3/06
Filed: 2002-12-26
Abstract: PURPOSE: A method and a device for compensating data for data access are provided to compensate the quality deterioration of a signal played from a host caused by an error correction failure when the host accesses the data of a disk installed to a disk drive. CONSTITUTION: A decoder(108) performs the error correction while decoding the data read from the disk. A buffer(109) stores the error corrected data output from the decoder. An interface(101) transmits the data stored in the buffer to the host(110) and receives a command output from the host. A controller(102) judges an operation mode of the host based on a read command received through the interface and the data transfer quantity transferred to the host through the buffer if an error signal caused by the error correction failure in the decoder is received, and makes the data compensating the generated error transferred to the host depending on the operation mode of the host.
Patent KR-20040061419-A (KR)
Title: A laser beam delivery system and its methods for the monitoring of the laser beam transmission and the status of materials processing
Inventor: KIM JEONG MUK
IPC: B23K26/02
Filed: 2002-12-30
Abstract: PURPOSE: A laser processing machine and method for visioning the transmission state of a laser beam and a material processing state in the real time is provided to check and vision a processing state of workpieces in the real time by monitoring the transmission state of the laser beam and the material processing state by detecting the output power of the laser beam transmitted from a laser head and plasma generated from the workpiece. CONSTITUTION: A laser processing machine is composed of a laser output power measuring unit for measuring the irradiated output power of a laser beam in the real time by a specific signal measured in a photo diode in a laser beam concentrator; a material processing state-sensing unit for sensing the processing state of the materials by the specific signal measured from the photo diode in the laser concentrator with the difference of luminous intensity of plasma generated by reacting the laser beam with the material; and a vision unit for visually sensing the processing position and state by using a CCD(Charge Coupled Device) camera(9) attached to the concentrator and automatically adjusting the focus.
Patent KR-20040060648-A (KR)
Inventor: SON YOUNG SUK
IPC: A61L9/12
Filed: 2002-12-30
Abstract: PURPOSE: A fragrance generator with multi-functions is provided to conveniently enjoy multi-functions of many devices or electronic appliances by selectively combining various devices or appliances such as a radio cassette, an MP3 player, PDA, etc. with a simple function as one product such as a fragrance generator. CONSTITUTION: The fragrance generator with multi-functions comprises a radio cassette(2), an MP3 player(3), PDA(4), and other various devices mounted on a left side, a right side, an upper part and a lower part at each side; and a joint portion(5) for separating or combining the devices by a magnetic, a screw, or a compressor. The various appliances or devices(2¯37) include a needle for acupuncture, a gun, an electronic magnetic card, a pen, a camcoder, a mobile phone, etc.
Patent KR-20020039661-A (KR)
IPC: B05B13/02
Filed: 2001-05-16
Abstract: 본 발명의 장치는 코팅팬(1) 내부의 분무노즐(4)을 이동시키고 위치시키는 바, 분무노즐(4)은 회전드럼(1)의 축에 평행한 수평축상에서 회전하는 축(5)에 의해 일렬로 유지되고 정렬되며, 축(5)은 바아(10)에 고정되고 분무노즐(4)과 처리되는 약품(2)의 일정량의 자유표면(20) 사이의 거리를 조정하도록 회전되는 지지프레임(7)에 의해 지지되고, 축(5)은 약품(2)의 일정량의 자유표면(20)에 관하여 분무노즐(4)의 방위를 일정하게 유지시키도록 분무노즐(4)의 경사를 변화시키는 위치설정부재(15)의 레버기구(16,17)에 고정된다.
Patent KR-20020037338-A (KR)
IPC: B65D1/02
Filed: 2000-07-24
Abstract: 플라스틱 병 내에 보강수단들(5)이 병의 동체(10) 주위에 설치된 순환 홈으로 구성되어 있다. 이 홈이 하부에서 상부로 동체 연결 하부부분(51)과 중앙부분(52)과 동체 연결 상부부분(53)을 갖고 있다. 이 각각의 부분들이 변하지 않는 프로필을 보여주고, 중앙부분(52)은 병 외부로 향한 오목한 모양의 프로필을 보여주고, 하부부분(51)과 상부부분(53)은 각각 병 내부로 향한 오목한 모양의 프로필을 갖고 있으며, 병 동체와 중앙부분에 접선적으로 연결되어 있다. 본 발명은 탄산가스나 탄산염 음료수 용 병들에 대해 아주 특별히 적용할 수 있는 것이다.
Patent KR-20020016935-A (KR)
IPC: H01Q3/26
Filed: 2001-05-30
Abstract: 송신기는(300)는 적응성 어레이 안테나(302)내의 안테나 소자들(1...n)에 결합된 복수의 엘리먼트 통신 신호들을 생성하기 위해 통신 신호(TCH1)의 위상과 이득을 변형하기 위해 적응성 어레이 가중치들을 사용한다. 상기 통신 신호는 적응성 어레이 안테나(302)내의 엘리먼트 중 하나에 결합된 엘리먼트 파일럿 신호(P1...Pn)와 함께 전송된다. 수신기에서, 통신 신호가 수신되고, 엘리먼트 파일럿 신호가 수신된다. 그후, 수신된 통신 신호의 특성들에 대한 수신된 엘리먼트 파일럿 신호(P1...Pn)의 특성들의 비교에 응답하여 송신기(300)에서 사용된  적응성 어레이 가중치들이 추정된다.