baber/WOPTO huggingface dataset:
Patent KR-20040038026-A (KR)
Title: Apparatus for locking SIM-card
Inventor: OH SANG SEOK
IPC: H04B1/38
Filed: 2002-10-31
Abstract: PURPOSE: A device for combining an SIM(Subscriber Identity Module) card is provided to enable an SIM card to uniformly receive an opposite force corresponding to a spring terminal all over an upper side, when a fixing latch is fixed, thereby preventing the SIM card from getting curved. CONSTITUTION: A case(100) has a card insertion hole(110) for inserting an SIM card on an upper plate, and comprises the first latch groove(120) and the second latch groove(122) connected up to the card insertion hole(110) on a lower side of the upper plate. The first latch groove(120) and the second latch groove(122) are located in a straight line. A sliding portion(310) sliding along the first latch groove(120) is coupled with the first latch groove(120) in plate shape. A rotational portion(320) formed in horizontal plate type is coupled with an inner end of the sliding portion(310) by a hinge(330). A terminal block(200) having spring terminals(210) is coupled with an upper section on the bottom of the case(100).
Patent KR-20040038072-A (KR)
Title: Fast firer transform system for a engine noise and vibration
Inventor: JUNG BYEONG HWAN
IPC: G01H1/00
Filed: 2002-10-31
Abstract: PURPOSE: An apparatus and a method for analyzing an engine noise vibration signal are provided to perform a filtering analysis with respect to engine noise and a vibration signal by using an ideal filter. CONSTITUTION: An apparatus for analyzing an engine noise vibration signal includes a noise/vibration detecting device(10) for a vehicle, and a signal converting device(20) for amplifying a signal generated from the noise/vibration detecting device(10) and converting the amplified signal into a digital signal. The digital signal outputted from the signal converting device(20) is outputted through an interface(30). The noise and vibration signals outputted from the interface(30) are transmitted into a frequency analyzing system(40). The noise/vibration detecting device(10) has a microphone(11) and a vibration detecting sensor(12).
Patent KR-20040038352-A (KR)
Title: Apparatus for control the temperature in refrigerator
Inventor: LEE WON BOK
IPC: F25D11/00
Filed: 2002-10-31
Abstract: PURPOSE: A temperature controller of a refrigerator is provided to improve the cooling efficiency of the refrigerator for maintaining the appropriate temperature by installing a heater inside a refrigerator. CONSTITUTION: A heater(24) generates heat by installing inside a refrigerator. A bimetal(2) controls the operation of the heater inside the refrigerator according to the external temperature by operating in the outside of a main body(1). The bimetal is operated to feed the electricity to the heater when the temperature around the refrigerator is under a certain temperature. A compressor is operated by detecting the raised temperature through a temperature sensor. Thereby, the cooling efficiency of the refrigerator is increased.
Patent KR-20040040750-A (KR)
Title: Detergent-free ceramic Cleaning-Ball for washing machine cleaning material that use purity nature inorganic mineral
Inventor: HWANG MYUNG WHAN
IPC: D06F35/00
Filed: 2002-11-07
Abstract: PURPOSE: A washing method by a laundry ball made of a natural inorganic mineral substance is provided to prevent environmental pollution, and to make a feature of antibiotic function and sterilization by using the laundry ball as the surface active agent without detergent with charging the ceramic ball in the plastic resin ball. CONSTITUTION: A ceramic ball is made of natural inorganic mineral substances, and composed of tourmaline of 20 %, illite of 10 %, loess of 70 % and charcoal. Water is mixed with tourmaline powder, illite, loess and charcoal for 7 hours. Bubbles are removed from the mixture by turning 6 times to increase the rigidity. The ceramic ball of the mixture is formed, and sintered in the electric vacuum furnace below 800 deg. C for 72 hours after drying. The ceramic ball is charged in the plastic resin ball of 60 mm in diameter, and the detergent-free ceramic laundry ball is manufactured to improve washing efficiency and prevent damage of the laundry. Holes of 2 mm in diameter are formed in the laundry ball to increase friction with the laundry and permeation of water.
Patent KR-20040040884-A (KR)
Title: Coolant impression method of blast furnace lower part
Inventor: AHN JUN YEONG
IPC: C21B7/10
Filed: 2002-11-08
Abstract: PURPOSE: A method for injecting coolant into the bottom part of blast furnace is provided to improve productivity and perform safe operation by injecting the coolant thereinto during operation of the blast furnace as well as stopping of the blast furnace, thereby preventing degradation and cooling of the bottom part of the blast furnace. CONSTITUTION: The method comprises first step of coupling a heavy oil injection hose(9) to an extension pipe(7) and injecting 22 to 30 kg of heavy oil into the heavy oil injection hose at an injection pressure of 15 to 18 kg/cm¬2 after performing injection preparation work for securing fluidity of heavy oil; second step of coupling a carbon paste injection hose(11) to the extension pipe and injecting 21 kg or less of carbon paste into the carbon paste injection hose at an injection pressure of 18 to 20 kg/cm¬2 after performing injection preparation work for securing fluidity of carbon paste; and third step of coupling the heavy oil injection hose(9) to the extension pipe(7) and injecting 50 to 80 kg of heavy oil into the heavy oil injection hose at an injection pressure of 18 to 20 kg/cm¬2 after performing injection preparation work for securing fluidity of heavy oil so that carbon paste is not stuck to the inside of the extension pipe, wherein an end part of the extension pipe is installed at an upper part of tuyere box(6) onto which seawater is sprayed.
Patent KR-20040042157-A (KR)
Title: Anticorrosive structure of pipelines
Inventor: YOON DAE HYEON
IPC: E02D5/60
Filed: 2002-11-13
Abstract: PURPOSE: A corrosion-proof structure of a steel pipe pile is provided to heighten the durability of a corrosion-proof structure by preventing the damage of a fastener. CONSTITUTION: The corrosion-proof structure of the steel pipe pile contains: a covering material attached to the outside of the steel pipe pile to treat a splash zone of the steel pipe pile with an anticorrosive; a protective cover covering up the outside of the covering material to protect the covering material; an auxiliary protector(130) installed along the steel pipe pile to protect the end of the protective cover; a fastener(25) fixing the end of the protective cover and the auxiliary protector(130); and a protective cap(50) installed to restrain the splash action working on the end of the fastener(25) projected to the outside of the auxiliary protector(130).
Patent KR-20040043373-A (KR)
Title: A mobile telecommunication terminal having camera lens shield and a method for controlling the shield
Inventor: SEO YU SEOK
IPC: H04B1/00
Filed: 2002-11-18
Abstract: PURPOSE: A mobile communication terminal having a camera lens shield and method of controlling its shield are provided to improve an image processing function of the terminal by solving a backlight problem. CONSTITUTION: According to the mobile communication terminal installed with a camera(20), more than one camera lens shield is installed around a camera lens(21) to block a backlight projected on the camera lens directly. The lens shield is installed at each circular arc after dividing the circumference of the lens into three circular arcs. The lens shield comprises shield wings(31,32) installed at each circular arc and a moving unit moving the shield wing to the inside and the outside of the camera.
Patent KR-20040043384-A (KR)
Inventor: OH JANG GEUN
IPC: A47L9/10
Filed: 2002-11-18
Abstract: PURPOSE: A filter for a vacuum cleaner is provided to improve the suction efficiency of the vacuum cleaner by increasing the surface area of a filter paper. CONSTITUTION: In a filter(200) for a vacuum cleaner, a filter body(210) includes a front surface(211) having a through hole(211a), a lower surface extended from the lower part of the front surface and having an opening, both side surfaces(213,214) extended from both sides of the front surface and having openings(213a,214a), a rear surface(215) extended from the lower surface and the side surface and having an opening(215a), and an upper opening(216). A porous filter paper(220) stops the openings, and is wrinkled. A cover(230) is detachably installed at the upper opening. The wrinkled surfaces of the filter paper are overlapped each other.
Patent KR-20040044754-A (KR)
Title: Structure for stacking paper money and atm comprising it
Inventor: LEE GYEONG TAE
IPC: G07D11/00
Filed: 2002-11-22
Abstract: PURPOSE: A paper money storing structure and an automatic teller machine(ATM) provided with the same are provided to prevent the paper money from folding during the insertion process, thereby preventing the misoperation of the ATM. CONSTITUTION: A paper money storing structure includes a driving roller unit and a curved roller(31). The driving roller unit is provided with a rotational axis(21), a driving roller(22) and an auxiliary driving roller(23). The rotational axis(21) is rotated by a rotational member. The driving roller(22) is installed on the rotational roller(22). The auxiliary driving roller(23) rotates so as to transfer the paper money together with the driving roller(22) with contacting to the circumferential surface of the driving roller(22). The driving roller unit is installed on the inlet of the paper money storing structure. And, curved roller(31) is provided with a circumferential surface so as to be rotated with contacting to the paper money.
Patent KR-20020093769-A (KR)
Inventor: JUNG UN IK
IPC: C02F11/00
Filed: 2002-11-29
Abstract: PURPOSE: A floating ship for suction removing equipment of sediment using siphon principle is provided, which can remove sediment deposited at the bottom of lake and like that in a fixed time at a fixed area determined by using detector by using siphon principle. The work is performed regardless of the bottom conditions such as rough bed without employing any divers or using sediment removing equipment of high cost. CONSTITUTION: In the suction removing equipment of sediment using siphon principle installed to suction sediment deposited at the bottom of lake by a suction device supported by floating ship and for transferring the sucked sediment to water purification tank installed at a lower level through siphon pipe, comprised are floating ship (210) equipped with a first air valve (305) and a second air valve (305') for filling and controlling air in the pipe for floating up and submerging down. The floating ship consists of a ship fixing devices (301) consisting of pulley and fixing anchor and a tension ship, and a propeller (311), a rudder (312), and panels to have a transfer space for the siphon pipe.
Patent KR-20040047408-A (KR)
Title: Method of dealing with cyber-item and apparatus thereof
Inventor: LEE YE YEOL
IPC: G06Q30/06
Filed: 2002-11-30
Abstract: PURPOSE: A method and a device for trading a cyber item are provided to satisfy the convenience and the need of online game manias, and realize a profit model through a trading fee by promoting the official and legal trade of the cyber item on an online game. CONSTITUTION: A sale item register(302) receives seller information, sale item information, and sale price information from a seller terminal, and stores the information in a trade database. A sale item information transmitter(303) transmits the sale item information to a buyer terminal by searching the trade database if the buyer terminal requests the sale item information. An expense claim information generator(304) generates the expense claim information by extracting the price of the cyber item from the trade database if the cyber item information is received from the buyer terminal. A settlement manager(305) requests the expense settlement to a bank server by receiving the settlement approval information and the settlement tool information from the buyer terminal. A trade executer(306) transmits the item owner change information to an online game server if a settlement result is successful.
Patent KR-20040047419-A (KR)
Title: a oil contained and sintered bearing unit with integrating a housing
Inventor: YOO JE HWAN
IPC: F16C33/00
Filed: 2002-11-30
Abstract: PURPOSE: A sintered oil retaining bearing integrally formed with a housing is provided to reduce manufacturing processes and manufacturing costs by allowing the sintered oil retaining bearing unit to operate as a housing and a bearing. CONSTITUTION: A sintered oil retaining bearing integrally formed with a housing includes an integral sintered bearing(12), a space(16), a groove(14), an oil dispersion protecting washer(20), a thrust washer(22), and a rear cap(24). An inner side of the integral sintered bearing(12) has a function of a bearing, and an outer side of the integral sintered bearing(12) has a function of a housing. A slant part(18) is formed in a circumference direction of the integral sintered bearing(12). The space(16) is formed in a lower surface of the integral sintered bearing(12). The space(16) has a predetermined amount of oil. Plural grooves are formed along a longitudinal direction of the integral sintered bearing(12).
Patent KR-20040050135-A (KR)
Title: Panel Assembly Type of Bended Support Breast Wall
Inventor: HONG SEONG YEONG
IPC: E02D17/20
Filed: 2002-12-09
Abstract: PURPOSE: A panel assembling type retaining wall having the bent shape is provided to prevent a landslide caused in an upper slope area, to decrease the thickness of a retaining wall by reducing earth pressure and to reduce consumption quantity of piles. CONSTITUTION: The panel assembling type retaining wall having the bent shape(100) contains: piles(130) fixed to the ground along the installation boundary of a retaining wall, extended along a primary gradient of a lower slope(7L) close to the ground, and bent along an upper slope(7H) having a secondary gradient located on the lower slope(7L) at the contact angle of the primary gradient and the secondary gradient; and panels(140) fixed along the pile(130) from the ground in the bent shape at a bend of the pile(130) to close up a gap between piles(130) and to transfer the earth pressure to the pile(130).
Patent KR-20040051272-A (KR)
Title: Refrigerator having a negative ion generator
Inventor: JUN YONG DEOK
IPC: F25D23/00
Filed: 2002-12-12
Abstract: PURPOSE: A refrigerator having a negative ion generator is provided to uniformly maintain the freshness of foods stored in a refrigerator and improve a sterilization effect by installing a plurality of emission needles in a refrigerator compartment. CONSTITUTION: A main body(21) of a negative ion generator(20) is installed inside a main body(11) of a refrigerator. A plurality of emission needles(22) are connected with ends of a plurality of cables(23) branched from one side of the main body of the negative ion generator. The plurality of emission needles are dispersedly installed on an inner wall surface of a refrigerator compartment to emit negative ions forward. One end of the emission needle is inserted into a mounting hole of a mounting part(13) and is covered with a cover(30) to be separated from the outside. Each cover has a negative ion discharge port(32) to forward discharge negative ions emitted from the emission needle.
Patent KR-20040054007-A (KR)
Title: Loading apparatus in optical disk player
Inventor: CHOI BI SEOK
IPC: G11B17/04
Filed: 2002-12-16
Abstract: PURPOSE: An optical disc loader is provided to stably load an optical disc irrespective of an optical disc regenerator, and to maintain the optical disc in parallel when the optical disc is seated so that it prevents a damage of the disc. CONSTITUTION: The system comprises a roller frame(30), a main roller(20), a disc guide frame(671), a contact spring, a disc guide cam, and a main roller cam. The roller frame(30) is hinged with a main body frame. The main roller(20), rotationally assembled with one end of the roller frame(30), loads the optical disc at a center of a spindle. The disc guide frame, whose one end is hinged with the main body frame, performs a rotational motion in a space between a disc insertion position and a disc seat position. The disc guide(680) pushes the optical disc with the roller frame(30), and makes the optical disc parallel with the spindle. The contact spring, whose one end is fixed at the roller frame(30) and other end is fixed at the main body frame, makes the main roller(20) stick to the disc guide. The disc guide cam separates the clamp from the optical disc after the clamp fixes the disc by moving the disc guide frame. The main roller cam separates the main roller(20) from the optical disc after the optical disc is seated at the spindle.
Patent KR-20040054187-A (KR)
Title: Lcd and method for manufacturing color filter substructure
Inventor: KIM JIN HO
IPC: G02F1/1335
Filed: 2002-12-18
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a method for fabricating a color filter substrate are provided to easily prevent light leakage generated from an array substrate and produce a compact LCD. CONSTITUTION: An LCD includes an array substrate, a color filter substrate, and a liquid crystal layer(45). The array substrate includes gate bus lines and data bus lines, which are formed on a transparent lower substrate(50) to define unit pixel regions, thin film transistors respectively arranged at the unit pixel regions, a gate pad supplying a signal to the gate bus lines, and a data pad supplying a signal to the data bus lines. The color filter substrate includes a black matrix(31) formed on a transparent upper substrate(30), red, green and blue color filters (33,35,37) respectively formed in the pixel regions, and color filter layers(33a,35a,37a) formed on a region of the black matrix, which corresponds to the gate pad and the data pad of the array substrate. The liquid crystal layer is interposed between the array substrate and the color filter substrate to control the quantity of transmitted light generated from a back light unit.
Patent KR-20030053428-A (KR)
Title: Lubrication structure of piston-type compressor
Inventor: SHINTOKU NORIYUKI
IPC: F04B27/10
Filed: 2002-12-20
Abstract: PURPOSE: A lubricating structure in a piston type compressor is provided to improve lubricating performance of a shaft seal device of the piston type compressor using a rotary valve. CONSTITUTION: A lubricating structure in a piston type compressor comprises a housing defining a seal chamber, a plurality of cylinder bores(27,28) and a suction pressure region(142), and a rotary shaft(21) rotatably supported by the housing. The rotary shaft includes a lubricating passage(37) interconnecting the seal chamber and the suction pressure region; rotary valves(35,36) connected to the rotary shaft; and shaft seal devices(22) located in the seal chamber. The shaft seal device is located between the housing and the rotary shaft for preventing fluid from leaking along a circumferential surface of the rotary shaft from the housing. The rotary valve includes introducing passages(31,32). The rotary shaft includes a supply passage(211) interconnecting the introducing passage and the suction pressure region for introducing the fluid into the cylinder bores.
Patent KR-20040056255-A (KR)
Inventor: CHOI HWA CHUN
IPC: A61K8/90
Filed: 2002-12-23
Abstract: PURPOSE: Provided is a hair gel composition which minimizes adverse effect on the hair by the exposure to ultraviolet rays, as well as has hair styling effect. CONSTITUTION: A hair gel composition is characterized by containing 0.1-10 wt.% of copolymer or its neutralized product consisting of 0.0001-20 wt.% of ultraviolet rays absorbing monomer unit of the formula(1), 50-95 wt.% of (metha)acrylate based monomer unit, 2-14 wt.% of monomer unit containing a carboxyl group, and 0.1-30 wt.% of monomer unit containing a polysiloxane group; 0.1-10 wt.% of acrylate/C10-30 alkyl acrylate crosspolymer; 0.1-10 wt.% of hydroxyethylcellulose; and 0.1-10 wt.% of copolymer of sodium acrylate/sodium acryloyldimethyl taurate.
Patent KR-20040056519-A (KR)
Title: Complexed cog cleaning system
Inventor: LEE JAE MIN
IPC: C10K1/04
Filed: 2002-12-24
Abstract: PURPOSE: A composite COG refining device is provided to effectively remove water and other impurities from COG to prevent corrosion or pipe clog at the rear end of a desulfurization system in a cooling factory of a steelworks, and to cost-effectively and efficiently remove waste gas as occurring when reproducing an adsorbent. CONSTITUTION: The composite COG refining device comprises a gas blower(12) for raising the pressure of flowing COG at predetermined pressure; an after cooler(14) for firstly cooling the COG; a water separator(16) for firstly separating water included in the COG; a heat exchanger(18) for removing the water by lowering the temperature of the COG; and an adsorption tower(25,26) for removing hydrogen sulfide and hydrogen cyanide from the COG and discharging the COG through a discharging line(31,32).
Patent KR-20040058960-A (KR)
Title: Method for forming copper wire in a semiconductor device
Inventor: PARK SANG GYUN
IPC: H01L21/28
Filed: 2002-12-27
Abstract: PURPOSE: A method for forming a copper interconnection of a semiconductor device is provided to restrain the EM(ElectroMigration) and SM(Stress Migration) of copper ions by forming a compound layer on the copper interconnection using two-step plasma treatment. CONSTITUTION: A lower insulating layer(12) and a polish stop layer(13) are formed on a silicon substrate(11). A trench is formed by patterning the lower insulating layer and the polish stop layer. A copper interconnection(15) is filled in the trench. By first plasma treatment, the first compound layer(16) is formed on the copper interconnection. Silicon is adsorbed to the first compound layer. By second plasma treatment, the second compound layer(17) is formed on the first compound layer and the polish stop layer. A diffusion barrier layer(18) and an upper insulating layer(19) are sequentially formed on the resultant structure.
Patent KR-20020012319-A (KR)
IPC: H04B10/2513
Filed: 2000-07-19
Abstract: 본 발명의 분산 보상 시스템에서는, 분파기는, 제 1 공통 전송로를 전파하는 신호 파장 대역(1520nm 내지 162Onm)의 광 신호를, C 밴드(1520nm 내지 1565nm)와 L 밴드(1565nm 내지 1620nm)로 분파한다.  그리고, 분파기는 C 밴드의 광 신호를 제 1 분기 전송로로 출력함과 동시에 L 밴드의 광 신호를 제 2분기 전송로로 출력한다.  제 1 분산 보상 디바이스는 제 1 공통 전송로상에 설치되어 있고, C 밴드 및 L 밴드에서의 분산을 보상한다.  제 2 분산 보상 디바이스는 제 2 분기 전송로상에 설치되어 있고, 제 1 분산 보상 디바이스에 의한 분산 보상이 충분치 않았던 L 밴드에서의 분산을 보상한다.  따라서, 넓은 신호 파장 대역에서의 광 전송로의 분산을 충분히 저감하는 것이 가능해진다.
Patent KR-20020062273-A (KR)
IPC: G02F1/1368
Filed: 2001-06-07
Abstract: 저 저항 배선을 사용하고 접촉 저항에 의해 배선저항 증가를 억제하고 신호지연이 적은 어레이(array) 기판 및 표시 품위가 우수한 표시 장치를 제공한다. 복수의 화소 전극(5)이 형성된 표시 영역과, 상기 화소 전극간에 배설된 게이트선(2)과, 이 게이트 선(2)과 절연막을 통하여 교차하는 데이터 선(4)과, 게이트 선으로의 주사신호가 입력되는 단자부와, 상기 게이트 선과는 다른 층의 도전막으로 형성되고 상기 주사선과 상기 단자부를 전기적으로 접속하는 인출 주사선(14)과, 상기 게이트 선과 병행하여 배설된 보조용량선(11)과, 상기 데이터 선과 병행하여 배설되고 상기 보조용량선과 접속된 집합 보조용량선(13)과, 공통 신호가 입력되는 단자부와, 상기 집합 보조 용량선과는 다른 층의 도전막으로 형성되며 상기 집합보조용량선과 상기 공통 신호가 입력되는 단자부와를 접속하는 인출 보조용량선(15)을 갖추고 있다.
Patent KR-20020027601-A (KR)
IPC: C08L27/12
Filed: 2000-08-22
Abstract: 본 발명은 포스포네이트 아민, 및 히드로페록사이드-아스코르브산 산화환원 개시제 시스템을 이용하여 제조되는 특수한 그라프트 중합체를 함유하고, 기계적 특성, 예를 들면 내노치충격성, 접합선 강도 및 내응력균열성이 우수한 것을 특징으로 하는 열가소성 폴리카보네이트 성형 재료에 관한 것이다.
Patent KR-20020043600-A (KR)
IPC: A61B7/04
Filed: 2000-08-08
Abstract: 정확한 진단을 가능하게 하는 간편한 상시-휴대형 청진기.     조사/수광 섬유 (11) 는, 뇌 순환 혈류의 변화를 측정하기 위해, 환부에 근-적외선을 비침습적으로 조사하기 위한 탐침부로서 기능한다.     상기 변화는 뇌 기능의 변화를 진찰하는 음 펄스 변조로서 청진된다.     예를 들어, λ= 760, 800, 830 인 3 파장의 광선 빔이 반도체 레이저 광원 (22) 으로부터 환부에 작용하며, 상기 환부로부터의 반사 정보가 제어장치 (22) 에 의해 처리되고, 피치 및 음량이 일정한 음의 주파수의 변화를 리시버 (32) 로부터 의사가 그의 귀를 통해 청진함으로써 진단을 할 수 있다.