baber/WOPTO huggingface dataset:
Patent KR-20010069459-A (KR)
Title: A iron-ware-collector using electromagnet
Inventor: LEE DEUK SU
IPC: B66C1/06
Filed: 2001-03-24
Abstract: PURPOSE: An iron collector using an electromagnet is provided to improve collecting efficiency by collecting the irons with a wide metal plate within a short time, thereby recycling the irons in an industrial field and a construction field. CONSTITUTION: An iron collector using an electromagnet includes a wide metal plate(1) wound with a coil(2) for being charged with electricity to collect much irons(4), an electromagnet protective cover(3) including the metal plate and the coil to protect the metal plate and the coil from the irons and other foreign matters, a power switch(5) enabling a user to easily attach and detach the irons by operating the power switch, and a long pipe(7) mounting the power switch, and an outer power supply(6) or an embedded power supply(6), supporting the electromagnet, and used as a handle.
Patent KR-20010107540-A (KR)
Inventor: BOUNG SUN PIL
Filed: 2001-03-26
Abstract: 본 발명은 정보통신시스템을 이용한 전자상거래에 있어서 인터넷 상에서의 금융상품 제공방법에 관한 것으로서, 웹 서버가 금융상품의 회원을 모집하는 단계(S2); 상기 웹 서버가 구매자 측으로부터 주기별 납입금을 수금하는 단계(S6); 상기 웹 서버가 추첨을 통하여 구매자 중 당첨자를 결정하는 단계(S8); 및 상기 웹 서버가 구매자의 신용도에 따라 회원탈퇴여부를 승인하는 구매자 정리 단계(S12)를 포함하되, 일단 당첨된 구매자는 다음 당첨자 후보에서 제외되도록 하는 것을 특징으로 한다.
Patent KR-20020076964-A (KR)
Inventor: HAN SU IL
IPC: G07F11/00
Filed: 2001-03-31
Abstract: PURPOSE: Provided is a dried fish vending machine which roasts the dried fish with a heating lamp effectively and hygienically and provides it together with alcoholic drinks or packed peanuts. CONSTITUTION: The dried fish vending machine comprises: a dried fish container; a discharging rod(30) which discharges a dried fish from the container; a guider conveying the dried fish back and forth along a conveying route; a first motor(34) providing power to the guider; a lever switch(35) which controls rotation of the motor; a dried fish sensing switch; a second motor(38); a discharging guider which guides dropping of the dried fish; a dropped dried fish sensing switch; a control circuit which controls entire operation and turning on and off the lights; a third motor; an open and shut sensing switch; and a cooling fan.
Patent KR-20020077593-A (KR)
Title: Method for Prevention of Reticle Align Mistake in Semiconductor Photo Lithography Equipment
Inventor: PARK SUN JONG
IPC: H01L21/027
Filed: 2001-04-02
Abstract: PURPOSE: An apparatus for preventing a miss alignment of a reticle in semiconductor exposure equipment is provided to prevent the light of a lighting apparatus from being emitted to the semiconductor exposure equipment by turning on or off a lighting apparatus according to a reticle alignment process. CONSTITUTION: A main body(300) of semiconductor exposure equipment is installed in a semiconductor exposure equipment line. A lighting apparatus(400) is installed on a ceiling of the semiconductor exposure equipment line. The lighting apparatus(400) is tuned on or off according to a reticle alignment process of the main body(300) of the semiconductor exposure equipment. A signal supply portion(100) is connected with the main body(300) of the semiconductor exposure equipment in order to a signal to a switch portion(200). The signal supply portion(100) outputs a high signal to the switch portion(200) and the lighting apparatus(400) is turned off thereby when the main body(300) performs the reticle alignment process. The signal supply portion(100) outputs a low signal to the switch portion(200) and the lighting apparatus(400) is turned on thereby when the main body(300) does not perform the reticle alignment process.
Patent KR-20010067947-A (KR)
Title: On-line game service method using a correspondence of url
Inventor: KIM KYUNG WOOK
IPC: G06F17/00
Filed: 2001-04-10
Abstract: PURPOSE: A method for offering an online game according to web site movement information of a user is provided to display an online game screen during a web surf and thereby enable an information search and the online game to be performed at the same time, so that an item and an experience value used in the online game can be obtained while common Internet information is searched. CONSTITUTION: A program installed in a client system is activated, and then a web server of a service provider is accessed by a member, and thereby the member is authenticated(S30). The Internet address information of a web site accessed by the member is sent to the web server, and it is determined whether the Internet address information is accord with the information stored in an Internet address database of the service provider(S40). A game server sends the online game to the client system, and then displays the online game on a browser window of the client system(S50). The online game is executed(S60). The item and a score are assigned to an online game character, and are stored in a database(S70).
Patent KR-20020026792-A (KR)
Inventor: KIMURA MASANOBU
IPC: G03B7/08
Filed: 2001-04-26
Abstract: PURPOSE: An electronic still camera is provided to determine photographing conditions from output of a solid-state imaging device by a preparative photographing operation prior to actual photographing operation and generating an actual photographing image from an output signal of the solid-state imaging device based on photographic conditions. CONSTITUTION: An electronic still camera comprises a solid-state imaging device(209), a device for reducing the read-out rate of an image signal from the solid-state imaging device at an actual photographing operation lower than the read-out rate of an image signal from the solid-state imaging device at the preparative photographing operation, and a band-width changing device for reducing a signal passing band-width at the actual photographing operation narrower than the signal passing band-width at the preparative photographing operation in an image signal path from the solid-state imaging device.
Patent KR-20020085710-A (KR)
Title: A vibrator of wireless terminal device
Inventor: PARK WAN GYU
IPC: H02K7/06
Filed: 2001-05-10
Abstract: PURPOSE: A vibrating device of a wireless terminal is provided to reduce a production cost and a total size of the vibrating device by simplifying a structure of the vibrating device. CONSTITUTION: A rotator(110) has the first to the third wing portions(111a to 111c). The first to the third winding grooves(112a to 112c) are formed among the third wing portions(111a to 111c). Coils are wound around the first to the third winding grooves(112a to 112c). A cutting portion(113) is formed by cutting a part of an edge of the first wing portion(111a). A weight of the first wing portion(111a), a weight of the second wing portion(111b), and a weight of the third wing portion(111c) are totally unbalanced by forming the cutting portion(113). Accordingly, the weight of the rotator(110) is unbalanced.
Patent KR-20020086064-A (KR)
Title: Charcoal powder-containing dentifrice composition for removing nicotine
Inventor: OH HO IL
IPC: A61Q11/00
Filed: 2001-05-11
Abstract: PURPOSE: A toothpaste composition containing charcoal powder for removing nicotine from teeth is provided, thereby rapidly removing the nicotine from the teeth, preventing the accumulation of nicotine in the teeth, and removing bad smell in a mouth. CONSTITUTION: The toothpaste composition for removing nicotine from teeth contains 5 to 50 wt.%, preferably 15 to 20 wt.% of charcoal powder as a main component, 5 to 30 wt.%, preferably 10 to 15 wt.% of teeth polishing powder, 20 to 90 wt.%, preferably 40 to 80 wt.% of humectants and 0.1 to 20 wt.%, preferably 1 to 15 wt.% of medicinal agents. Wherein, the charcoal powder is produced by heating red pine tree, bamboo or black oak at 500 deg. C to obtain charcoal and powdering the charcoal; the toothpaste composition may further contain salts, bamboo salt powder, chitosan or the combination thereof; and the hydrogen concentration of the toothpaste composition is preferably pH 6 to 8.
Patent KR-20020088624-A (KR)
Title: Oil Pumping apparatus for hermetic compressor
Inventor: KIM JONG HYEOK
IPC: F16N7/36
Filed: 2001-05-18
Abstract: PURPOSE: A device for pumping oil of hermetic compressor is provided to smoothly supply oil for heat radiation and lubrication on driving the compressor. CONSTITUTION: A device includes a sleeve(20) installed on a lower end of a crank shaft(7) to rotate integrally with the crank shaft and having oil drawn up therethrough; a rotary force transmitting part supported on an inside of the sleeve and transmitting rotary force of the sleeve; and a propeller(30) installed in the sleeve to have fixed gap with an inside of the sleeve and rotating in a direction opposite to rotating direction of the sleeve by receiving rotary force of the sleeve through the rotary force transmitting part so as to draw up oil through the gap.
Patent KR-20020088727-A (KR)
Title: Simple Method for Midsole
Inventor: LIM KWON TAEK
IPC: B29D35/00
Filed: 2001-05-21
Abstract: PURPOSE: A simple manufacturing method of a middle sole of shoes is provided to improve a mold ability and simplify a manufacturing procedure of the middle sole, thus considerably reducing a production cost. CONSTITUTION: The manufacturing method of a shoe middle sole comprises the steps of: preparing a base material composed of ethylene-vinyl acetate copolymer in which a melting flow index is 1.5-10.0g/10min, ethylene-vinyl acetate copolymer in which a melting flow index is 3.0-40.0g/10min, or other blend materials of above each copolymer; adding a crosslink agent, a foaming agent, and other additives to the base material to achieve a mixture; forming the mixture into a sheet form with a roll mill and cutting the sheet into a shape of a mold; heating the sheet at a temperature of 80-140deg.C and then a temperature of 100-170deg.C in the mold.
Patent KR-20010107630-A (KR)
Title: 전력 공급 장치 및 이를 이용한 기기
IPC: H01H37/54
Filed: 2001-05-22
Abstract: 본 발명은 전력 공급 장치에 있어서, 외부 기기의 단자 핀에의 부착 작업의 양호성을 가지면서, 기동 장치의 소켓 단자를 외부 기기의 단자 핀과 끼워 맞출 때 발생하는 선단 개구부에의 비틀림력을 억제하여 신뢰성을 향상시키는 것을 과제로 한다. 
     과부하 보호 장치(3)와 기동 장치(4)를 연결한 전력 공급 장치(13) 및 이를 이용한 기기에 있어서, 과부하 보호 장치(3)의 전기 부품에 접속된 소켓 단자(5)를 가지고, 이 소켓 단자(5)의 선단 개구부(5a)에 대향하여 이 선단 개구부(5a)의 형상에 대략 합치하고 또 약간의 간극을 갖는 볼록부(10c)를 설치한다.
Patent KR-20020089949-A (KR)
Title: Roof tent tension device and dome roof tent mounting method used it
Inventor: CHOI SEUNG YEOL
IPC: E04B7/00
Filed: 2001-05-25
Abstract: PURPOSE: A roof curtain tension apparatus and an installation method of a domy roof curtain using it are provided to help workers safely and easily complete an installation work of the roof curtain without damaging it. CONSTITUTION: The roof curtain tension apparatus(40) comprises a clamp device(50) for uniformly gripping the edge of a domy roof curtain, and a supporting and pulling device(60) for forcibly pulling the clamp device after fixing the clamp device to a roof curtain fixing panel. The supporting and pulling device comprises a tension support bracket(62) having a plate portion(62a) connected to a stud bolt of the fixing panel and a chain block support portion(62b) vertically installed on the other end of the plate portion, and a chain block(70) of which one end is connected to the chain block support portion and the other end is connected to the clamp device.
Patent KR-20020091539-A (KR)
Title: A Method for the Preparation of Epinastine and a Pharmaceutically Acceptable Salt thereof
Inventor: HONG DU PYO
IPC: C07D487/02
Filed: 2001-05-31
Abstract: PURPOSE: Provided is a method for the preparation of epinastine which treats and prevents ache dolor pain and migraine headache, and its pharmaceutically acceptable salt. CONSTITUTION: The method for the preparation of epinastine of the formula(I) is characterized by comprising the step of carrying out the reaction of 6-aminomethyl-6,11-dihydro-5H-dibenz(b,e) azepine of the formula(II) to cyanamid of the formula(III) or potassium cyanate rather than cyanogenbromide, bromine and N-methyl-benzylamine.
Patent KR-20010113483-A (KR)
IPC: G02B1/11
Filed: 2001-06-13
Abstract: (과제) 프로젝션 텔레비전, 플라즈마 디스플레이 텔레비전, 휴대 전화의 디스플레이 등에 사용되는 전면판으로, 반사에 의한 주변 환경 등의 비침이 적고, 또 특히 내찰상성도 우수한 전면판을 제공한다. 
     (해결 수단) 표면에 반사 방지층을 형성한 디스플레이 전면판이 제공된다.     이 반사 방지층은 전면판 본체의 표면에 형성한 2 층 이상으로 이루어지며, 전면판 본체측의 제 1 층이 그 위의 제 2 층보다도 높은 굴절률을 갖도록 하는 것이 유리하며, 또한 불포화 이중 결합을 2 개 이상 가지며, 자외선 등의 조사에 의해 중합 가능한 화합물 또는 그 올리고머 (A), 유기 규소 화합물 또는 그 중합체 (B) 및 산화지르코늄, 산화티탄, 산화주석 및 산화안티몬에서 선택되는 금속 산화물의 입자 (C) 를 함유하는 피막을 경화시켜 이루어진 고굴절률의 제 1 층과, 유기 규소 화합물의 경화물로 이루어진 저굴절률의 제 2 층으로 구성하는 것이 한층 유리하다. 
     (선택도) 없음
Patent KR-20020096548-A (KR)
Title: NL-distortion-suppressed optical repeater for wireless communication systems
Inventor: CHOI U YEONG
IPC: H04B1/16
Filed: 2001-06-20
Abstract: PURPOSE: An optical repeater for decreasing a non-linear distortion in a wireless communication system is provided to prevent the performance degradation of a transmission signal by the non-linear distortion in the optical repeater using the direct modulation of an analog communication system. CONSTITUTION: A photoelectric converter(10) receives an optical signal and converts the received optical signal into an electric signal. A laser diode(20) receives the electric signal outputted from the photoelectric converter(10) and directly modulates the received electric signal. A control unit provides a strong signal for controlling the laser diode(20). A device(50) outputs an optical signal controlled by the control unit to the outside. The control unit has a TLD(Tunable Laser Diode)(40) for lasing the strong signal provided to the laser diode(20), and a providing device(30) for providing the storing signal from the TLD(40) to a lasing region of the laser diode(20).
Patent KR-20030000086-A (KR)
Title: Method of manufacturing for field emission display having carbon-based emitter
Inventor: AHN SANG HYEOK
IPC: H01J9/02
Filed: 2001-06-22
Abstract: PURPOSE: A method for manufacturing a field emission display is provided to prevent deterioration of field emission characteristics by compensating for the damage of surface of the emitter. CONSTITUTION: A method for manufacturing a field emission display, comprises a first step of forming a plurality of cathode electrodes(6) on a substrate(4); a second step of forming an emitter containing carbon based material on each cathode electrode; a third step of depositing a liquid emitter surface treatment agent(20) on the substrate in such a manner that the emitter is covered with the emitter surface treatment agent; a fourth step of solidifying the emitter surface treatment agent; and a fifth step of permitting the carbon based material to be exposed from the surface of the emitter by removing the solidified emitter surface treatment agent from the substrate through the use of physical energy.
Patent KR-20030000109-A (KR)
Inventor: CHOI JEONG GYU
IPC: H01L21/68
Filed: 2001-06-22
Abstract: PURPOSE: A ceramic chuck is provided to prevent a vacuum break caused due to a scratch by mounting a rubber pad on the ceramic chuck. CONSTITUTION: A wafer is settled in a chuck(100). A table fixes the chuck. The first rubber pad(112) exposes the first fixing hole(114) formed in the periphery of the center of the surface to which the chuck is fixed to fix the wafer, formed of circular type having a predetermined width. The second rubber pad(104) exposes a fixing groove(102) for fixing the chuck to the table, formed of a circular type having a predetermined width.
Patent KR-20030000816-A (KR)
Title: Semiconductor package having isolated tape which include conductor circuit patterns
Inventor: KIM TAE HYEONG
IPC: H01L23/48
Filed: 2001-06-27
Abstract: PURPOSE: A semiconductor package having insulation tape including a conductor circuit pattern is provided to embody miniaturization and a multi-pin structure by preventing the density of inner leads from increasing without increasing the length of a bonding wire. CONSTITUTION: A plurality of bonding pads(140) are formed in a semiconductor chip(120). The semiconductor chip is mounted on a die pad(60). A plurality of inner leads(40) are electrically connected to the bonding pads corresponding to the inner leads, separated from the die pads by a predetermined interval. Tie bars(80) support the die pads. The semiconductor chip, the die pad, the inner leads and the tie bars are encapsulated by a package body. Dummy bars(100) are formed between the die pad and the inner leads. A plurality of conductor circuit patterns(180), inner leads attaching grooves exposing the conductive circuit patterns and bonding wire attaching grooves exposing the conductor circuit patterns are formed in the insulation tape(260). A conductive adhesive unit is formed in the conductive circuit patterns exposed to the inner leads attaching grooves. A conductive plating layer is formed in the conductor circuit patterns exposed to the bonding wire attaching grooves. The insulation tape is attached to a portion from the dummy bars to the inner leads. The inner leads are attached to the conductive adhesive unit.
Patent KR-20030001087-A (KR)
Title: Method of forming trench type isolation layer in semiconductor device
Inventor: KIM U JIN
IPC: H01L21/762
Filed: 2001-06-28
Abstract: PURPOSE: A method for forming a trench isolation layer of a semiconductor device is provided to prevent warpage of semiconductor wafers and moat generated at boundary portion between an active region and a field region. CONSTITUTION: Pad oxide layers(21a,21b) and nitride layers(22a,22b) are sequentially formed on a front surface and a rear surface of a silicon wafer(20), respectively. A trench mask pattern is formed by selectively etching the nitride layer(22a) and the pad oxide layer(21a). A trench is formed by etching the exposed silicon wafer(20) using the trench mask pattern. A trench buried insulator(23) is filled into the trench and then planarized by CMP(Chemical Mechanical Polishing) using the nitride layer(22a) as a polishing stopper. A capping layer(24) is formed on the resultant structure so as to compensate an etch time of the nitride layer(22a) remained on the silicon wafer(20). The capping layer(24) and the nitride layers(22a,22b) are then removed.
Patent KR-20030002753-A (KR)
Title: Method of forming a storage node electrode in a capacitor
Inventor: KIM JAE HEON
IPC: H01L21/8242
Filed: 2001-06-29
Abstract: PURPOSE: A method for forming a storage node electrode of a capacitor is provided to be capable of preventing bridge between storage node electrodes by using an MPS(Metastable Poly Si) layer. CONSTITUTION: A cap oxide layer(22) is formed on a semiconductor substrate(21). A hole pattern is formed by selectively etching the cap oxide layer(22). A polysilicon layer(23) is formed on the resultant structure including the hole pattern. A photoresist layer(24) is filled into the hole pattern. A storage node electrode(23a) is then formed by etching the exposed polysilicon layer(23). After removing the photoresist layer(24), an MPS layer(25) is formed on the surface of the storage node electrode(23a).
Patent KR-20030002804-A (KR)
Title: Dilectric smoothing method in semiconductor device
Inventor: BONG MYEONG JONG
IPC: H01L21/3105
Filed: 2001-06-29
Abstract: PURPOSE: A method for planarizing an insulation layer of a semiconductor device is provided to improve fluidity of an interlayer dielectric by performing an annealing process in an H2O atmosphere after impurity ions are implanted into the interlayer dielectric. CONSTITUTION: A semiconductor substrate(20) having a stepped pattern is prepared. A fluid insulation layer is formed on the entire surface of the semiconductor substrate. A predetermined thickness of impurity ions is implanted into the fluid insulation layer. The fluid insulation layer having the implanted impurity ions is annealed to redistribute and planarize the molecules of the fluid insulation layer.
Patent KR-20030003358-A (KR)
Title: Capacitor making methods of ferroelectric random access memory
Inventor: KIM NAM GYEONG
IPC: H01L27/105
Filed: 2001-06-30
Abstract: PURPOSE: A methods of making a capacitor in a ferroelectric random access memory is provided to achieve 3-D stack structure that maximizes effective surface area of the lower electrode of a capacitor by an ECD(electro-chemical deposition). CONSTITUTION: An sacrificial layer is etched by a wet etching and a lower electrode stack of Pt. The wet etching solution is mixed solution of BOE(buffered oxide etchant) with HF. An MPS growing polysilicon pattern(170a) is removed by a wet etching solution among HF, BOE, H2SO4, NH4F, NH3OH.
Patent KR-20010079294-A (KR)
Inventor: LEE MIN HEE
IPC: A63H27/18
Filed: 2001-07-05
Abstract: PURPOSE: A rudder for adjusting a model glider is provided to highly understand effects causing by the wind velocity and the direction of the wind when a user controls the model glider to float and caracole in left or right direction. CONSTITUTION: The rudder for adjusting a model glider is mounted on a connection part(13) formed by sawing with a saw from an end of central part(12) of the main body(11) to a predetermined position such as 0.9 cm. If a user controls the model glider to float and caracole in left or right direction, the user highly understand the effects causing by the wind velocity and the direction of the wind. Accordingly, students can easily understand the principle of flight and the rudder for adjusting the model glider gives the improvement of the education effect.
Patent KR-20030004667-A (KR)
Inventor: JE HAE CHEON
IPC: B22D33/00
Filed: 2001-07-06
Abstract: PURPOSE: An elastic member is provided to prevent crack or damage while moving or setting the core. CONSTITUTION: In a clamp device(30) to grip a core(10) firmly, an elastic member(36) for damping impact is installed between a connection portion(32) connected to a jig body and a core support(34) bearing the core. The elastic member is a plurality coil spring installed between the lower side of the connection portion and the upper side of the support. In an impact, the core vibrates for a while, then returns to its original position by the restoring force of the elastic member. The elastic member for damping impact absorbs impact or vibration while moving or stopping.
Patent KR-20030004757-A (KR)
Title: Bumper device for automated guided vehicle
Inventor: BYUN JAE SEONG
IPC: B60R19/28
Filed: 2001-07-06
Abstract: PURPOSE: A bumper for an automated guided vehicle is provided to buffer impact efficiently by detecting shock from all directions in the entire range with detecting vibration of a bumper plate. CONSTITUTION: A bumper device(1) for an automated guided vehicle is composed of a bumper supporting member(70) combined with a body of the automated guided vehicle; a bumper(80) combined with the bumper supporting member; a vibration detecting sensor detecting vibration of the bumper; and a vibration supporting unit(10) installed in the bumper supporting member to support the bumper for shaking. Impact from all directions in the all range of the bumper is detected promptly, and shock is buffered efficiently.
Patent KR-20030006715-A (KR)
Title: In-line system for manufacturing liquid crystal display and method of manufacturing liquid crystal display using the same
Inventor: JUNG SEONG UK
IPC: G02F1/13
Filed: 2001-07-14
Abstract: PURPOSE: An in-line system for a liquid crystal display device and a method for fabricating the liquid crystal display device by using the system are provided to carry out all the liquid crystal cell process, thereby improving the productivity. CONSTITUTION: An in-line system for fabricating a liquid crystal display device includes a spacer scattering unit(500) for scattering spacers on either of substrates having at least more than one liquid crystal cell area, a sealant doping unit(200) for doping a first sealant on the substrate by a closed curve of a frame shape or an opened curve of the frame shape partially opened as a liquid crystal implantation hole, and a second sealant around the first sealant by a closed curve, an assembly unit for attaching the substrates together, a sealant curing unit(700) for curing the first and second sealants between the substrates to couple the substrates, and a substrate cutting unit(900) for dividing the attached substrates by a plurality of liquid cell areas.