baber/WOPTO huggingface dataset:
Patent KR-20020091184-A (KR)
IPC: C08F10/00
Filed: 2001-04-03
Abstract: The invention addresses a composition of matter comprising a cation [Ct]<+> and an anion [A]<->, the anion comprises a core Group-13 element bound to partially or completely fluorinated fluoroaryl ligands, at least one of the fluoroaryl ligands is substituted with a Group-15 element that has been rendered essentially inert for subsequent chemical reaction through its unbonded electron pair by substituting an electron-withdrawing group on it. [Ct]<+> may be selected from anilinium and ammonium cations, trityl carbenium cations, Group-11 metal cations, silylium cations, the cations of the hydrated salts of Group-1 or -2 metals, and derivatives of the foregoing anilinium, ammonium, trityl carbenium, and silylium cations containing C1-C20 hydrocarbyl, hydrocarbylsilyl, or hydrocarbylamine substituents for one or more hydrogen atoms of said cations. The compositions can be used to activate olefin polymerization catalysts, and can be prepared to dissolve in aliphatic solvents. Syntheses and polymerization are illustrated.
Patent KR-20030022787-A (KR)
Title: Integral side wall and tap hole cover for an eccentric bottom tap (ebt) furnace
IPC: F27D1/12
Filed: 2000-11-07
Abstract: Spray cooled side wall and tap hole cover for an eccentric bottom tap (EBT) electric furnace which is unitary, i.e. one-piece, and has an inter-connected coolant supply and inter-connected spent coolant drain.
Patent KR-20020091278-A (KR)
Title: Compositions and methods for the manufacture of ophthalmic lenses
IPC: C08L67/07
Filed: 2000-12-15
Abstract: The invention provides compositions for producing lenses by casting. The compositions are useful in producing ophthalmic lens by casting of a surface or layer onto a preform.
Patent KR-20030015287-A (KR)
IPC: B01D71/02
Filed: 2001-06-19
Abstract: 본 발명은 소분자의 분리를 위한 기공을 갖는 혼합 매트릭스 탄소 박막을 생산하도록 다공성 기질 상의 선택된 중합체를 열분해함으로써 합성된 나노다공성 탄소 멤브레인에 관한 것이다.
Patent KR-20030013461-A (KR)
IPC: H04N7/24
Filed: 2002-04-22
Abstract: 트렐리스 디코더를 결정 장치로서 이용함으로서 ATSC 잔류 측파대(VSB) 수신기에서 aq 결정 피드백 이퀄라이저의 에러를 감소시키기 위한 장치가 제공된다. DFE에 대한 피드백 시스템은 각 비트(S0-S3)에 대한 논리 회로(1310, 1320, 1330)의 도움으로 트렐리스 디코더의 트레이스백 경로 메모리로부터 재구성된다. 이에 더해서, 동기화 심볼이 피드백 심볼 스트림으로 삽입된다.
Patent KR-20030017574-A (KR)
IPC: C03C8/22
Filed: 2000-12-14
Abstract: 본 발명은, 유리 성분으로서 적어도 SiO 2 , ZnO 및 B 2 O 3 성분을 함유하고 납은 함유하지 않는 제1 유리 분말 5-95중량부와, 유리 성분으로서 적어도 SiO 2 , Bi 2 O 3 및 B 2 O 3 성분을 함유하고 납은 함유하지 않는 제2 유리 분말 5-95중량부의 혼합물 50-90중량%, 무기 안료 10-40중량% 및 무기 필러 0-10중량%을 고형분 분말로서 함유하는 세라믹 컬러 조성물을 제공한다. 
     본 발명 조성물은, 납 화합물을 함유하지 않고, 상기 조성물을 인쇄한 판유리의 가열 성형시에 몰드와의 이형성이 양호하며, 소성 후의 내산성, 버스 바 발색, 내도금성 등도 양호한 것이다.
Patent KR-20040065057-A (KR)
Inventor: LEE BYEONG GIL
IPC: H04W24/00
Filed: 2003-01-14
Abstract: PURPOSE: A system for supplying mobile population about small-sized region through mobile communication or supply passing pattern information of a terminal user, and a method therefor are provided to perceive information on mobile communication subscribers who pass through a small-sized region, and to advertise by using the perceived information, or to analyze an industrial location, thereby exactly obtaining a mobile population by age group. CONSTITUTION: A system installs an antenna to receive propagations of terminals for a small-sized region around a specific store. The system stores terminal numbers, time, and base station numbers received from a mobile communication exchange in a database of a mobile population analysis server. The system stores subscriber information received from a subscriber information processing device of a switching portion in the database of the mobile population analysis server. The system matches the stored databases together based on the terminal numbers. The system analyzes the matched databases, and generates exposed time information and passing frequency information.
Patent KR-20030063152-A (KR)
Title: 전기 에너지 변환용 매트릭스 변환기
IPC: H02M1/08
Filed: 2003-01-16
Abstract: 전류원(2)에 전압원(1)을 연결하는 스위치 매트릭스를 포함하고, 특히 전력 공급 네트워크인 적어도 하나의 전압원(1), 특히 로드인 적어도 하나의 전류원(2) 사이에서 전기 에너지를 변환하기 위한 매트릭스 변환기에 있어서, 상기 스위치 각각은 각각 분리된 평행 판에 배치된 두 개의 단자 및 스위치의 두 개의 단자 사이에 개재된 광 전도성 다이아몬드 기판을 갖고, 각각의 스위치는 두 개의 단자 사이에 개재된 다이아몬드 기판(4)을 조사하는 광원(7)에 의해 제어된다.
Patent KR-20040065894-A (KR)
Inventor: KO GYEONG MIN
IPC: B60Q5/00
Filed: 2003-01-16
Abstract: PURPOSE: A warning device and method in malfunction of a horn for a vehicle is provided to prevent a vehicle accident caused by malfunction of the horn by forcibly operating the horn through a constitutive circuit or operating a passing beam of a head lamp, to warn others of a dangerous condition when the horn malfunctions. CONSTITUTION: A warning device in malfunction of a horn(5) for a vehicle comprises a horn switch(2) applying an electric signal to operate the horn; a sound pressure sensor(3) detecting sound pressure produced through the horn when the horn switch is connected; an efficiency control circuit(6) producing a passing beam through a head lamp(7) if the horn malfunctions; and a control part(4) connected to the horn switch, the sound pressure sensor, and the efficiency control circuit, to control each operation. The control part directly applies an electric signal to the horn or operates the efficiency control circuit when the detected sound pressure is lower than reference sound pressure by previously memorizing the reference sound pressure when the horn functions normally.
Patent KR-20040066662-A (KR)
Inventor: CHEON BONG HYUN
IPC: E06B9/36
Filed: 2003-01-20
Abstract: PURPOSE: A fixed bar of a vertical attached with a connector is provided to make a fixed bar level by connecting cut parts of fixed bars easily. CONSTITUTION: In the fixed bar of a vertical provided with a fixed channel(10) and an angle regulating core(30) having cut parts(12) to be carried at the cut state, a connector(20) is attached to the outside of the fixed channel(10) and folded in the same shape as the sectional shape of the fixed channel(10) to move horizontally in the slid type to cover up a portion of the fixed channel and to connect cut parts(12) of the fixed channel(10).
Patent KR-20040068629-A (KR)
Inventor: CHOI JANG DEOK
IPC: B09B3/00
Filed: 2003-01-27
Abstract: PURPOSE: Provided is a device for treating garbage from restaurants and Food Service Operations which removes a portion of moisture of garbage and reduces the volume of the garbage to reduce the quantity of the garbage and prevent the environmental contamination. CONSTITUTION: The device comprises a hopper(2) where garbage is put, a squeezing device(3) squeezing the garbage and transferring the squeezed garbage to a pulverizing device(7), by using a squeezing and transferring screw(4), the pulverizing device pulverizing the squeezed garbage, an opening and a closing tool automatically transferring the pulverized garbage to a storage container(15), a drying device placed on the upper part of the storage tank and drying the garbage accumulated on the storage tank to prevent bad smells generated from the garbage and rotting of the garbage and rotary moving type castors mounted on the lower end of an outer case(1) to allow the device to conveniently move.
Patent KR-20040069641-A (KR)
Inventor: EOM YUN DEUK
IPC: A23B7/10
Filed: 2003-01-30
Abstract: PURPOSE: A method of controlling a stepping motor of a kimchi refrigerator by successively controlling the stepping motor after the control of the step of one stepping motor during the control of driving of two or more stepping motors is provided. It does not need to drive two stepping motors at the same time whereby reducing the cost required for designing a power source part and permits setting of the stepping motor after the returning of the step of each stepping motor to an origin position whereby preventing a control error due to a step position error. CONSTITUTION: The method of controlling a stepping motor of a kimchi refrigerator is characterized in that the step of a next stepping motor is successively controlled after the control of the step of any one stepping motor of stepping motors. It comprises steps of: returning a step to an original position by the rotation of the step as much as 215 steps in an anticlockwise direction; supplying refrigerant to a desired chamber by controlling the step of the stepping motor based on the original position; and supplying refrigerant to a desired chamber by controlling the step of another stepping motor based on the original position after returning any one of stepping motors to the original position.
Patent KR-20040070541-A (KR)
Inventor: KIM CHANG HUI
IPC: A23L13/70
Filed: 2003-02-04
Abstract: PURPOSE: A method of making a chicken meat cake product by mixing chicken breast meat as main ingredients, skin emulsion, tapioka starch, salt or the like and then extruding into the shape of cake is provided. The product has a chewy texture and does not become soft over time while being rich in nutrients. CONSTITUTION: Breast meat and the skin of a chicken carcass are ground to a size of 5 to 8mm. Thereafter, 48.776 parts by weight of breast meat and 17.737 parts by weight of skin emulsion are mixed with 4.434 parts by weight of wheat flour, 13.303 parts by weight of an ice and water and 11.316 parts by weight of optional ingredients and then aged for 8 to 24hr to give a cake substrate. Then, 17.986 parts by weight of glutinous rice flour and 41.967 parts by weight of regular rice flour are mixed with 23.381 parts by weight of an ice and water and 16.666 parts by weight of optional ingredients to give a stuffing material. The substrate and stuffing material are heated, cut to a specified size, steamed for 3 to 5min at 95deg.C and then quickly frozen to -35deg.C. The optional ingredients contain salt, phosphate, soybean protein, sodium ascorbate, white sugar, powdered taffy, seasoned black pepper powder or the like.
Patent KR-20040070726-A (KR)
Inventor: BAEK JUNG HO
IPC: G09F15/00
Filed: 2003-02-04
Abstract: PURPOSE: An advertisement apparatus is provided to maximize the use of the inner space by realizing the slim of the overall thickness of the advertizement with inserting the fixing member into one side of the frame. CONSTITUTION: An advertisement apparatus(100) includes a display panel(10) and a fixing member(20). The advertisement text(12) is printed on one side of the display panel(10) and a plurality of reflective plates is provided on the rear side of the display panel(10). A plurality of advertisement designs(16a-16d) is attached to the front side of the reflective plates and a plurality of guide grooves is formed one end of the reflective plates. The fixing member(20) is provided with a guiding groove, a plurality of illumination devices, a fixing groove formed on the bottom of the illumination devices and a plurality of connection grooves.
Patent KR-20040070847-A (KR)
Title: Automatic identification system and method using pseudo-satellite
Inventor: CHOI IL HEUNG
IPC: G08G3/00
Filed: 2003-02-04
Abstract: PURPOSE: An automatic identification system and a method using a pseudo-satellite are provided to implement the automatic identification function under the bad electromagnetic condition such as a small intensity of the global positioning system(GPS) signal. CONSTITUTION: An automatic identification system using a pseudo-satellite are provided to at least one pseudo-satellite and at least one automatic identification system(AIS). The pseudo-satellite is located at a specific position of the ground around the harbor for generating an identification code, a navigation message including the position of pseudo-satellite and a pseudo-satellite signal including the time information to transmit them. The AIS is installed on the ship for calculating the dynamic information including the position and speed by using GNSS satellite signal and at least one pseudo-satellite signals from the pseudo-satellite. And, the AIS transmits the AIS signals including the calculated navigation information through the TDMA method and receives the AIS signals from the other object to output.
Patent KR-20040074736-A (KR)
Inventor: HAN JUN HYEON
IPC: C23C14/06
Filed: 2003-02-18
Abstract: PURPOSE: A TiN coating layer formed Ni-Ti shape memory alloy for medical devices is provided which is universally used as a material for the medical devices by improving surface properties of conventional Ni-Ti shape memory alloy, and a method for manufacturing the same is provided. CONSTITUTION: The Ni-Ti shape memory alloy for medical devices is characterized in that a TiN coating layer is formed on the Ni-Ti shape memory alloy. In a method for manufacturing Ni-Ti shape memory alloy for medical devices manufactured by heat treating the certain shaped Ni-Ti alloy matrix at a certain temperature so that the Ni-Ti alloy memorizes shape after forming a Ni-Ti alloy matrix in a certain shape, the method comprises a step of forming a TiN coating layer on the surface of the Ni-Ti alloy matrix before forming the Ni-Ti alloy matrix in a certain shape, wherein the method further comprises a step of forming an Au coating layer after forming the TiN coating layer; and a step of removing the Au coating layer after heat treatment, wherein the TiN coating layer is formed by sputtering or vacuum evaporation, and wherein the Au coating layer is formed by sputtering or vacuum evaporation.
Patent KR-20030071550-A (KR)
Title: 쇼케이스의 선반장치
IPC: A47F3/06
Filed: 2003-02-27
Abstract: 본 발명은, 선반판의 이동 규제 부재로서 계속적으로 안정되게 사용할 수 있는 쇼케이스의 선반 장치를 제공하기 위한 것으로, 이 목적을 달성하기 위해, 상품이 놓여지는 선반판을 전후 방향으로 슬라이드시킬 수 있게 지지하는 선반 받이를 구비한 쇼케이스의 선반 장치에 있어서, 선반 받이에는, 선반판의 폭방향으로 연장 형성된 걸림판(係止板)이 설치되고, 선반판에는, 이 선반판의 이면측에서 전후방향으로 뻗으며, 또 그 후방부가 걸림판을 따라 뻗어 있는 스틸제의 막대 부재로 형성되고, 또한 상하 방향으로 요동시켜서 후방부가 걸림판에 결합 및 이탈할 수 있게 되어 있는 후크 부재가 설치된 구조로 되어 있다.  선반판을 선반 받이 위에 고정시킬 때에는, 후크 부재의 후방부를 걸림판에 걸어서 고정시킨다.  이로써, 선반판이 전방으로 슬라이드하지 않는다.  한편, 선반판을 전방으로 꺼낼 때에는, 후크봉을 상하 방향으로 요동시켜서 후크 부재를 걸림판으로부터 빼낸다.  이로써, 선반판을 전방으로 꺼낼 수 있다.
Patent KR-20040083863-A (KR)
Inventor: LEE U JAE
IPC: H04B1/707
Filed: 2003-03-25
Abstract: PURPOSE: A device for selecting a CDMA reverse link signal is provided to activate a level conversion element only of a desired FA(Frequency Assignment), and to disable the rest FA, thereby receiving a signal of the corresponding FA only while supplying the signal to a modem chip. CONSTITUTION: A modem(100) demodulates a CDMA reverse signal. A data line(300) is a passage where the CDMA reverse signal passes through. A signal line(400) is a signal passage for controlling a signal level converter(500) to select an FA. The signal level converter(500) consists of circuit elements for changing a level of the received CDMA reverse signal. A PLD(Programmable Logic Device)(200) controls an operation of the signal level converter(500) through the signal line(400), and generates a signal for selecting a receiving signal.
Patent KR-20030084599-A (KR)
Title: 직기에서의 불량사 제거 방법 및 장치
IPC: D03D47/34
Filed: 2003-04-04
Abstract: 본 발명의 직기에서의 불량사 제거 방법 및 장치는 불량사를 뽑아내면서 경사 개구내로의 정상 위사의 반대 공급사(供給絲)측 단부가 걸리는 것을 방지하기 위한 것이다. 불량사 제거 기술은 불량사의 적어도 초기 제거 작업 시에, 바디침된 하나 이상의 위사 반대 공급사측 단부를 흡입에 의해 유지하는 공기식 위사단(緯絲端) 유지 장치에 불량사의 반대 공급사측 단부를 유지시키는 것을 특징으로 한다.
Patent KR-20040087573-A (KR)
Inventor: LEE SEONG GYU
IPC: H04N19/00
Filed: 2003-04-08
Abstract: PURPOSE: A method for compensating for an image signal block error is provided to re-verify an image signal having an error to process the verified image signal, without classifying a normal image signal into the image signal having the error, thereby improving a processing speed. CONSTITUTION: A CODEC decoder decides whether an error is generated in a CODEC encoder signal by decoding/analyzing the encoder signal(S100). If so, the decoder detects an image signal having the error, and again performs the verification process (S110). The decoder compares the detected image signal with peripheral image signals, to verify and classify the image signal(S120). The decoder decides whether an error is generated from the verified signal(S130). If so, the decoder obtains an average value by performing a 7-tap median filter process with the peripheral image signals(S140). The decoder applies the averaged image signal to a normal image signal, and generates a compensated image signal(S150).
Patent KR-20040090504-A (KR)
Inventor: WEE SEONG HYEOK
IPC: H01L21/02
Filed: 2003-04-17
Abstract: PURPOSE: Semiconductor equipment with a loadlock chamber is provided to always monitor the movement of the wafers in the loadlock chamber by including a loadlock chamber monitoring unit inside the loadlock chamber. CONSTITUTION: A wafer cassette(107) is built in at least one loadlock chamber(101). A loadlock door(103) is disposed in one side of the loadlock chamber, capable of being opened/closed. A loadlock chamber monitoring unit(105) is installed in the loadlock chamber. A cassette elevating unit(108) can vertically transfer the wafer cassette, disposed in the loadlock chamber. A transfer chamber(111) is connected to the other side of the loadlock chamber. A transfer chamber open/shut unit(109) is interposed between the transfer chamber and the loadlock chamber. A wafer transfer unit transfers a wafer between the loadlock chamber and the transfer chamber, disposed in the transfer chamber.
Patent KR-20040090564-A (KR)
Inventor: PARK GI HO
IPC: G10F1/08
Filed: 2003-04-17
Abstract: PURPOSE: A device for generating an extraordinary sound using a percussion instrument is provided to produce various drum sounds to create extraordinary and pleasant sounds. CONSTITUTION: A device for generating an extraordinary sound includes a percussion instrument(120), a sensor(140), a device main body(160), and a speaker(180). The sensor senses a vibrating sound generated from the percussion instrument. The device main body includes a memory chip in which individual extraordinary sounds or mixed extraordinary sounds are stored as audio files. The memory chip is selectively connected to the sensor. When the sensor senses a signal, the main body controls a sound stored in a selected audio file to be output. The speaker is connected to the device main body to output a selected extraordinary sound.
Patent KR-20040092041-A (KR)
Inventor: KO SU YEONG
IPC: A61H23/02
Filed: 2003-04-23
Abstract: PURPOSE: Provided are a multiple massage apparatus using a sound and a low frequency and a method for operating the same, which selectively offers a user the massage effects and/or the low frequency effects for the purpose of treatment and beauty, and efficiently helps the user to achieve her/his purpose. CONSTITUTION: The multiple massage device comprises a sound providing portion(1) for providing a sound signal according to a sound source as input from outside; a key input portion(2) for providing a key input signal to set up a vibration operation mode, a low frequency operation mode or an air operation mode; a sound vibration generating portion(4) for generating vibration in accordance with the sound signal in case the vibration operation mode is selected; a low frequency generating portion(5) in case the low frequency mode is selected; an air supplying portion(7) in case of the air operation mode; a central control portion(3) for generating a switching control signal to be output; and a switching portion.
Patent KR-20030087924-A (KR)
Title: 탭핑장치
IPC: B23G1/16
Filed: 2003-04-24
Abstract: 본 발명은 공작물이 긴 경우에 있어서도 암나사 가공을 연속적으로 수행하는 탭핑장치에 관한 것이다. 
     본 발명의 장치는, 길이방향을 따라 이동가능하게 지지되는 직선상의 탭(6)과, 탭의 기단측을 착탈이 자유롭게 고정시킴과 아울러 그 길이방향을 따라 이동가능한 탭그립퍼(15)와, 탭(6)의 기단측에 위치하고 탭그립퍼(15)와는 독립적으로 이동가능한 탭푸셔(17)가 구비된다. 나사가공시에는, 탭(6)의 기단측이 탭그립퍼(15)에 고정되어 있고, 탭그립퍼(15)가 개재된 상태로 탭이 이동한다. 나사가공의 완료후에는, 탭(6)의 기단측이 자유롭게 됨과 아울러 탭푸셔(17)의 선단이 탭(6)의 기단측에 접촉한 상태로 전방으로 이동하여 탭을 이동시키고, 이어서 탭푸셔(17)를 후퇴시킴에 따라서 탭푸셔(17)의 외주면에 끼워져 있는 공작물을 낙하시켜 회수한다.
Patent KR-20040093599-A (KR)
Inventor: LEE TAE HYO
IPC: H04B7/26
Filed: 2003-04-30
Abstract: PURPOSE: A client managing method using a GPS terminal is provided to accurately correct an error with minimum map data through communication with a base station and a service center and provide various services through low frequency band broadcasting. CONSTITUTION: A terminal transmits position information with respect to the first start position of a user to a base station(S201). The base station recognizes a current position of the user and transmits personal identity authentication information of the user to a service center of a destination(S202). The service center obtains the client information(S203) and transmits peripheral map data to the base station(S204). The base station compares a position of the user with the peripheral map data(S205). The base station determines whether the position of the user is included in the area of the peripheral map data(S206). If the position of the user is included in the peripheral map data, the terminal receives service information from the service center(S207).
Patent KR-20040105106-A (KR)
Inventor: NAM SU IL
IPC: F16N11/10
Filed: 2003-06-05
Abstract: PURPOSE: A grease injection device of a vehicle is provided to cut down cost and to reduce by simplifying the structure, and to improve the quality of the vehicle by directly injecting grease to the lubricant part. CONSTITUTION: A grease injection device is composed of a grease reservoir tank(120) installed in a vehicle to store grease, a master cylinder(130) having an air inlet and a fluid outlet and discharging fluid to driving units through the fluid outlet by generating hydraulic pressure in supplying pneumatic pressure to the cylinder, a direction control valve(140) mounted between an air tank(100) and the master cylinder and driven according to external force to regulate direction of pneumatic pressure from the air tank to the master cylinder, a first check valve(150) supplying fluid from the master cylinder to the driving unit by pneumatic pressure and preventing counter flow of fluid to the master cylinder in compensating grease by removing pneumatic pressure while returning the master cylinder, and a second check valve(160) supplying grease from the grease reservoir tank to the master cylinder and preventing counter flow of grease from the master cylinder to the grease reservoir tank.
Patent KR-20040105351-A (KR)
Inventor: CHO YONG JIN
IPC: G02F1/1335
Filed: 2003-06-07
Abstract: PURPOSE: An LCD(Liquid Crystal Display) panel, an apparatus and a method for manufacturing the same are provided to enhance the thickness uniformity of an over coating layer and simplify the manufacturing process by forming the over coating layer using not a liquified compound material but a coating film. CONSTITUTION: A black matrix(106) and a color filter layer(108) are formed on a substrate(104). A coating film(116) is attached on the resultant substrate. The coating film is formed by attaching the coating film like a dry film resistor on the substrate by using a roller(142). A film supply unit(118) supplies the coating film, which is coiled in a roll type in the film supply unit. In a process of forming the coating film, the air between the substrate and the coating film is removed by an air intake unit(146).