baber/WOPTO huggingface dataset:
Patent KR-20030053374-A (KR)
Title: Damage detecting apparatus for blast furnace rotating chute
Inventor: JUNG SEUNG WON
IPC: C21B7/20
Filed: 2001-12-22
Abstract: PURPOSE: An apparatus for detecting abnormal condition of blast furnace top rotating chute is provided to stop blast furnace promptly when the rotating chute is abnormal and exchange the rotating chute by measuring and checking shape of the rotating chute frequently if an abnormal condition is detected even during normal operation. CONSTITUTION: The apparatus for detecting abnormal condition of blast furnace top rotating chute comprises a profilometer(30) at the front end part of which light emitting part(104) and light receiving part(105) of an optical sensor are installed to emit and receive a laser beam of light to the side of the rotating chute(3) in the upper side of the profilometer(30), wherein the front end part of the profilometer(30) is driven by a hydraulic cylinder to be entered into blast furnace; an instrumentation control computer(100) for converting distance to the measuring object by time and speed taken until the reflected laser beam of light is sensed at the light receiving part(105) as the transmitted laser beam of light is being reflected from a measuring object after a laser beam of light is transmitted from the light emitting part(104); a monitor(103) equipped with operating functions of illustrating the shaped form by shaping the converted distance values in a rotating chute form and controlling forward and backward movements of the profilometer(30); an electric control computer(102) for grasping stop position of the rotating chute(3); and a control part(101) for controlling reciprocal movements of the above instruments and appliances.
Patent KR-20030053688-A (KR)
Title: Damage Prevention Method for the Blade
Inventor: KIM HAK HYEONG
IPC: F01D7/00
Filed: 2001-12-22
Abstract: PURPOSE: A method is provided to prevent damage of blades of the turbine generator when the turbine generator operates in an abnormal region. CONSTITUTION: A method comprises the first step(21) of setting a reference level for discrimination between an abnormal region and a normal region; the second step(22) of detecting a back pressure and an intake fluid flow; the third step(23) of calculating a reference fluid flow with respect to the detected back pressure; the fourth step(24) of comparing the reference fluid flow and the intake fluid flow; the fifth step(25) of calculating the reference back pressure with respect to the intake fluid flow when the measured intake fluid flow exceeds the reference fluid flow; the sixth step(26) of setting values of a rear end back pressure control loop to be higher than the reference back pressure; and the seventh step(27) of repeatedly performing second to sixth steps if it is judged as a continuation of operation.
Patent KR-20030039970-A (KR)
Title: Business method for designing a garment by co-workers in the cyber space and computer readable medium having stored thereon computer executable instruction for performing the same
Inventor: CHOI SANG HYEON
IPC: G06F17/00
Filed: 2001-12-24
Abstract: PURPOSE: A method for a clothes design cooperation service in a virtual space and a recording medium capable of being read by a computer having a program capable of implementing the same are provided to progress a working process and implement a working state on a plurality of client terminals in real time simultaneously by sharing terminals of a service users on a communication network, thereby transmitting all information processed through a host terminal to a plurality of the shared client terminals. CONSTITUTION: A service user receives a program for a clothes design cooperation service being supplied from a service entrepreneur, installs the program in a computer terminal, connects to a server of the entrepreneur through a communication network, and joins to the membership. The user connects to the server of the entrepreneur using the computer terminal linked with the communication network and performs a log-in process for receiving a clothes design cooperation service from the entrepreneur(S301,S302). The user checks a connection of other members and requests a common work to other members for executing a clothes design cooperation work(S303). A work progressing course is displayed on monitors of all cooperated members simultaneously in real time by sharing a clothes design work file and work modification data with a member who approved the suggested common work. And clothes design cooperation work is executed(S305-S320). After terminating the clothes design cooperation work, work result information is stored in storage according as the master member requests a termination, and the entrepreneur terminates the clothes design cooperation work(S323-S324).
Patent KR-20030055997-A (KR)
Title: Semiconductor device having shallow trench isolation(STI) structure and method for forming the same
Inventor: PARK JU SEONG
IPC: H01L21/76
Filed: 2001-12-27
Abstract: PURPOSE: A semiconductor device having a shallow trench isolation structure and a fabricating method thereof are provided to reduce the leakage current of a P-FET region and obtain a characteristic of the P-FET region by etching a nitride layer liner of an upper portion of both sides of STI. CONSTITUTION: A semiconductor substrate(100) has a plurality of trenches(T1,T2) to define an active region. A sidewall oxide layer(102) is formed on inner surfaces of the trenches. A liner(104) is formed on an upper surface of the sidewall oxide layer. A buried insulating layer(106) is formed on a surface of the liner in order to bury the trenches into the surface of the liner. The liner is formed along the inner surfaces of the trenches on the basis of a starting point of the predetermined depth from the surface of the semiconductor substrate. A P-FET is formed on an active region of a side portion of the starting point.
Patent KR-20030058209-A (KR)
Inventor: AHN SEONG JIN
IPC: B65G49/05
Filed: 2001-12-29
Abstract: PURPOSE: A trolley is provided to safely and easily carry many carriers for a sputtering process and to easily load the carriers by forming a support of a storing space by a roller and a belt. CONSTITUTION: A trolley comprises a main body(47), handles(41), a storing space(46a) and a support(48). The main body forms a frame of the trolley. The handles are formed in both sides of the main body. The storing space stores carriers by dividing to plural spaces. The support loads the carriers by forming in the lower part of the storing space. Thereby, the heavy carriers are carried by using the trolley easily and safely.
Patent KR-20010106396-A (KR)
IPC: H01M50/553
Filed: 1999-05-14
Abstract: 판형상 전지는 시트형상 정전극과 시트형상 부전극을 분리기를 거쳐서 적층해서 이루어지고 양전극에 각각 전기적으로 접속된 정극 및 부극 단자를 갖는 전지코어 및; 고분자수지와 금속박을 적층해서 이루어지고 상기 전지코어를 포장함과 동시에 양 단자를 봉지하는 라미네이트막을 구비하고 있고, 금속박은 정극 또는 부극과 전기적으로 접속된다.
Patent KR-20010101107-A (KR)
Inventor: BRUNELOT PIERRE
IPC: B09B3/00
Filed: 1999-12-01
Abstract: The present invention provides a method of processing organic waste (D) in divided solid and/or liquid form, the method being implemented in a single reactor (1) containing a bath of molten glass (V) surmounted by a gas phase (G), the method comprising incinerating said waste (D) in the presence of oxygen at the surface (S) of said bath of molten glass (V), and in vitrifying said incinerated waste (D) in said bath of molten glass (V). In said method, and in characteristic manner, in addition to the oxygen delivered as oxidizer into said gas phase (G), oxygen is also injected into said bath of molten glass (V) in a quantity that is sufficient to minimize or to avoid any formation of metal within said bath of glass (V); advantageously in a quantity that is sufficient to minimize or to avoid any formation of metal within said bath of glass (V) and also to subject said bath of glass (V) to moderate stirring. The present invention also provides apparatus for processing organic waste (D) in divided solid and/or liquid form by incineration and vitrification, the apparatus being suitable for implementing said method.
Patent KR-20010080737-A (KR)
IPC: B01J31/14
Filed: 1999-12-07
Abstract: 질소-함유 방향족 화합물 및 붕소 화합물의 존재 하의, 하기 화학식 2의 카르복실산 유도체 또는 그의 염의 폐환 반응으로써 하기 화학식 1의 피리다진-3-온 유도체를 고수율 및 고순도로 제조하는 것이 가능하다: 
     [화학식 1] 
     
       
     
     [식 중, R 2 는 수소 원자 또는 C 1 - C 3 알킬기이며, R 3 는 수소 또는 C 1 - C 3 알킬기이며, Q는 페닐기로 임의로 치환될 수 있다] 
     [화학식 2] 
     
       
     
     [식 중, R 2 , R 3 및 Q는 상기 정의와 같다].
Patent KR-20010082343-A (KR)
IPC: G02B6/122
Filed: 1999-12-15
Abstract: 광 송수신기 모듈은 기판(1) 및 기판의 표면 상에 차례로 장착된 수신기(3), 송신기(5)와 감시(15) 칩을 포함한다. 광 도파관(7, 9)은 기판의 에지에서 수신기와 송신기 칩의 활동 표면까지 확장되고, 이런 활동 표면은 모두 동일한 오리엔테이션을 갖는다. 송신기 칩(5)으로 확장되는 도파관(9)은 송신기 칩 정면에 위치한 수신기 칩(3)의 바닥 표면에 있는 오목부(11)를 통과한다. 기판 상에 도파관의 굴곡부 용 공간은 요구되지 않고, 상기 도파관은 모두 완전 직선 구성을 가져, 이로 인해 기판을 최소 크기로 제조할 수 있다.
Patent KR-20010099986-A (KR)
IPC: B05C11/10
Filed: 1999-12-17
Abstract: 본 발명은 액체를 미량으로 토출 또는 도포 할 때에 액체의 점도에 관계없이 고속으로 또한 정밀하게 원하는 도포형상을 형성하는 방법 및 장치의 제공을 목적으로 한다. 본 발명의 액체정량토출방법 및/또는 장치는 액체저장용기(1)로부터 토출밸브(2)를 거쳐서 정량토출함에 있어서, 토출구로부터의 액체의 토출유속이 일정하게 되도록 토출을 개시하기 전에 미리 가압수단(5)에 의해 액체에 압력을 가해 두는 것, 및/또는 토출을 종료하고 난 후의 토출구 부근의 압력이 이미 정한 특정치가 되도록 하는 것, 액체의 온도를 제어하는 것, 및/또는 기포의 혼입없이 자동적으로 충전하는 것을 특징으로 한다.
Patent KR-20030060034-A (KR)
Inventor: KIM SE HYEON
IPC: H04N5/222
Filed: 2002-01-05
Abstract: PURPOSE: A point lifter is provided to move a lighter upward and downward by lifting the light using an extension pipe. CONSTITUTION: A point lift includes a plurality of extension pipes(302), a linear guide, and a motor(303). Each of the extension pipes is composed of multiple parts having different diameters so that the extension pipe is extended or shortened. A point light(301) is set at the lowest part(302a) of each of the extension pipes. The linear guide is placed on at least one of the inner and outer faces of each extension pipe to move the extension pipe while reducing a movement error of the extension pipe. The motor operates a pulley(304) set on the top of each extension pipe to pull the extension pipe upward using a rope(302b) to shorten the extension pipe. The pulley is constructed in a manner that spiral rope holes, opposite to each other, are formed at the pulley.
Patent KR-20030060693-A (KR)
Title: Cooling Module, Manufacturing Method thereof, and Communications System Employing the Same
Inventor: KIM HYEON CHANG
IPC: H04B1/036
Filed: 2002-01-11
Abstract: PURPOSE: A cooling module is provided to combine a housing with a coolant circulation pipe as one body, and to simplify a manufacturing process of the module, thereby having little possibility of coolant leakage with excellent cooling efficiency by lowering thermal resistance. CONSTITUTION: A cooling module(110) includes a housing(120) and a coolant circulation pipe(130). The housing(120) is made of aluminum. The coolant circulation pipe(130) is made of copper, being disposed inside of the housing(120). Both sections of the coolant circulation pipe(130) are exposed to outside of the housing(120), and function as a coolant entrance(132) and a coolant exit(134). Heat pins(122) are formed on one side of the housing(120) to increase cooling efficiency and install up/down air stream paths with wide surface.
Patent KR-20030061893-A (KR)
Title: Refrigerator
Inventor: PARK YONG PIL
IPC: F25D25/00
Filed: 2002-01-12
Abstract: PURPOSE: A refrigerator is provided to prevent spatter of ice by allowing a spatter preventing cover to move down to get near an inlet of a storage container. CONSTITUTION: An ice outlet opening and closing unit(30) includes a spatter preventing cover(60) placed to cover an outlet of an ice outlet(20) so as to prevent spatter of discharged ice, and moving up and down; a lifting guiding unit guiding lifting of the spatter preventing cover; and a connecting unit connecting a discharge lever(50) and the spatter preventing cover so that the spatter preventing cover is moved up and down depending on operation of the discharge lever. The lifting guiding unit includes a guiding member(62) installed in an ice storage space(22) to be extended in vertical direction; and a guiding groove(61) placed on the spatter preventing cover to be joined to the guiding member and move up and down. The connecting unit includes a connecting wire(70) having both ends connected to the discharge lever and the spatter preventing cover, respectively; and at least one rotary roller(71) installed in the ice storage space to support the connecting wire and to guide movement of the connecting wire.
Patent KR-20020027386-A (KR)
Title: A mouse cover
Inventor: LEE HA NA
IPC: G06F3/039
Filed: 2002-01-14
Abstract: PURPOSE: A mouse cover is provided to prevent the separation from a mouse, to improve the feeling of manipulation for a user by making the outer cover with soft fabrics, and to be used as an accessory. CONSTITUTION: A mouse cover comprises an outer cover(11) to cover the upper and lateral sides of a mouse(20) except a button(22), a wheel(23), and a bottom face and made with fabrics in the shape of a person or an animal and an inner cover(12) attached to the inner face of the outer cover with an adhesive material. The inner cover is made of soft PVC(Poly Vinyl Chloride), vinyl chloride paste resin, soft polyethylene, EVA(Ethylene-Vinyl Acetate Copolymer), polyurethane elastomer, or silicone rubber. A cover part surrounding the outer face of the mouse is formed in a thin film shape. An elastic part having a round section is integrally formed on the lower end of the inner cover.
Patent KR-20030002297-A (KR)
Title: Operation control method for preventing lock of engine operational characteristic change means
Inventor: SUZUKI NAOTO
IPC: B60L50/16
Filed: 2002-01-14
Abstract: PURPOSE: To control an engine operation characteristic changing means to cope with generation of unwelcome intake compression ratio increased lock, in the engine operation characteristic changing means capable of variably controlling an intake compression ratio and being locked to an operation state for enhancing the intake compression ratio by a lock means. CONSTITUTION: When the engine operation characteristic changing means should not be in the operation state for enhancing the intake compression ratio, whether or not there is a possibility of the locking means locking the changing means to the operation state is determined. When the possibility of the locking is predicted, countermeasures for preventing the locking operation are taken.
Patent KR-20030067166-A (KR)
Title: Optical pick-up
Inventor: JUNG HUI YONG
IPC: G11B7/1275
Filed: 2002-02-07
Abstract: PURPOSE: An optical pickup device is provided to realize one optical path without installing a new patterned photo detector or hologram, thereby reducing the manufacturing cost and improving the assembly. CONSTITUTION: A two-wavelength light source module(1) is slopingly installed to project two optical beams different in wavelength to be downward inclined at a predetermined angle. A beam splitter(100) has a front surface(102) and a rear surface(104) coated, and reflects one optical beam at the front surface to be vertical to a direction of an optical disk(6) while transmitting the other beam to be reflected at the rear surface and refracted by transmitting the front surface reversely so that the other optical beam has the same optical path as the one optical beam. An objective lens(5) condenses the optical beams reflected from the beam splitter at one spot of the optical disk. A photo detector(8) detects the optical beams reflected from signal tracks of the optical disk to be converted into electric signals.
Patent KR-20030066263-A (KR)
Inventor: LEE YEUN SUK
IPC: A47B47/00
Filed: 2002-02-02
Abstract: PURPOSE: A prefabricated wooden closet is provided to easily assemble a multi-layer closet of a rectangular shape. CONSTITUTION: The prefabricated wooden closet(100) comprises: four vertical panels(100,200,300,400) forming the frame of four planes; a one-way engaging part(120); a two-way engaging part(110); a foldable engaging part(130); and a door fixing part(150) and a door handle(160). A horizontal panel(140) is engaged to the two-way engaging part(110) for dividing and forming the layers of the closet.
Patent KR-20030071223-A (KR)
Title: Electron gun for color CRT
Inventor: BAE JUN HO
IPC: H01J29/48
Filed: 2002-02-28
Abstract: PURPOSE: An electron gun of a color CRT(Cathode Ray Tube) is provided to obtain aiming astigmatism by increasing the vertical measurement of a main lens aperture part. CONSTITUTION: A triode part emits and controls electron beam. The first and second focusing electrodes(60,61) are installed for fixing and supporting a main lens. A pair of electrostatic field controlling electrodes(51,52) are installed in the first and second focusing electrode. A bead glass part(70) fixes and holds the electrodes spaced apart from each other. At this time, an enlarged part(62) used as an outer part of the first and second focusing electrode, is formed larger than any other electrodes for increasing the vertical size of the electrostatic field controlling electrodes.
Patent KR-20020027440-A (KR)
Inventor: JUNG GU YEONG
IPC: E02D3/10
Filed: 2002-03-11
Abstract: PURPOSE: Provided is a vacuum consolidation process to solve common problems such as reclaiming earth and sand and expensive sealing sheets by replacing the known materials with a specified solid soil-geotextile composite. CONSTITUTION: The process comprises using a solid soil(4)-geotextile(5) composite(1) as a reclaiming earth and sand, a sealing sheet and/or a drainage passway. The composite is useable as a landfill layer to surface of a soft ground without a surface reclaiming layer in case of a vacuum consolidation process. The composite is also effective for air-tightening during the consolidation process as a sealing sheet. The composite has improvements of intensity and air-tightening property sufficient to work on the soft ground.
Patent KR-20030073651-A (KR)
Title: Apparatus for driving shuttle of embroidery machine
Inventor: KONG BYEONG MIN
IPC: H02K51/00
Filed: 2002-03-12
Abstract: PURPOSE: On an embroidering machine, a driving device of a shuttle box is characterized by rotating the shuttle box without a grease on a noncontact system with magnetic force. The driving device of the shuttle box is capable of increasing the expected life span thereof, preventing mechanical vibration and noise and preventing a breakdown of the shuttle box. CONSTITUTION: On the embroidering machine, the driving device of the shuttle box is comprised of: a rotation axis(22) of the shuttle box; a lower axis(40) delivering power to the rotation axis(22) and rotating the shuttle box; a first magnet(23) installed on the rotation axis(22); and a second magnet(41) installed on the lower axis(40).
Patent KR-20030077199-A (KR)
Title: Polyester band making apparatus for packing and the polyester band thereby
Inventor: KIM HYUK TAE
IPC: B29D29/00
Filed: 2002-03-25
Abstract: PURPOSE: Provided are an apparatus for forming a packaging polyester band which complements the each defect of the conventional polypropylene band and steel band, enhances the productivity and reduces the packaging cost, and a polyester band prepared therefrom. CONSTITUTION: The apparatus for forming a packaging polyester band includes an extruder(10); the first cooling unit to cool the band being delivered with a cooling tank(20) and a chiller(25); the first drying unit to warm and draw the band being delivered; an embossing machine(50) to smooth the surface of the band being delivered or make the surface convexo-concave; the second drying unit to warm and anneal the band being delivered; the second cooling unit to cool the band being delivered with the cooling bath(70) and decide a character once more; a drawing machine(30,30A) to be installed downstream of the respective units and have a stepwise roll; and a winder(80) to wind the band on the roll.
Patent KR-20030078193-A (KR)
Title: The manufacturing method of powdery bean curd and the manufactured goods
Inventor: KANG KYUNG SOOK
IPC: A23L11/00
Filed: 2002-03-28
Abstract: PURPOSE: Provided are a method for manufacturing powdery bean curd and a bean curd product manufactured by using the powdery bean curd. The manufactured powdery bean curd has extended storage and excellent flavor, and is useful for the elderly and children. CONSTITUTION: A method for manufacturing powdery bean curd is manufactured by peeling dried beans and pulverizing them with a grinder; washing and drying Polygala tenuifolia and Pleuropterus multiflorus Turcz., and pulverizing them; adding 2.5cc of the Polygala tenuifolia powder and 2.5cc of the Pleuropterus multiflorus Turcz. powder to 500ml of the bean powder and mixing them; adding water to the mixture, followed by boiling for 3 minutes; adding 30cc of brine to the boiled mixture; and stirring 1-2 times.
Patent KR-20030080855-A (KR)
Title: Processing device for assemblying hole of lense for rimless specfacles
Inventor: CHO SE HYEON
IPC: G02C13/00
Filed: 2002-04-11
Abstract: PURPOSE: A frameless spectacles lens assembly hole processing apparatus is provided to fix a lens and legs of the spectacles including a bridge more conveniently and also form a constant assembly hole accurately. CONSTITUTION: Vertical guide posts(8) and horizontal guide posts(11,11') fixed to elevation holes(10,10') are formed on the upper part of springs inserted into the vertical guide posts. A drill fixing hole(12) and a drill instrument(13) are installed on the horizontal guide posts. Spectacles leg fixing holes(7,7') are screwed to screw tubes on long holes(14,14') on both sides of a body(1). A spring is embedded in the screw tubes, and a cutting groove is formed on its bottom, and another spring is embedded in a flexible tube. And a supporting part is installed in the inside of the screw tubes.
Patent KR-20030051139-A (KR)
Inventor: KIM SUN JA
IPC: E04H12/32
Filed: 2002-04-18
Abstract: PURPOSE: A portable national flag pole is provided to utilize by being easily attached to the vehicle and to reduce the manufacturing cost by having a simple structure. CONSTITUTION: A portable national flag pole includes a handle(1), a national flag tube(2) connected to the handle(1), a cap(12), a flag top(4) and a national flag(5). The national flag tube(2) includes an outer tube provided with an appearing and disappearing hole and external spiral line and an inner tube provided with an inclined gear protrusion, an opening groove, a spring and a rotating member. In the portable national flag pole, the national flag(5) appears or disappears through the appearing and disappearing hole of the outer tube and the opening groove of the inner tube by rotating the rotating member.
Patent KR-20030084136-A (KR)
Title: A bowl system
Inventor: LIM OK HWA
IPC: E03D5/012
Filed: 2002-04-25
Abstract: PURPOSE: A water tank laid-natural discharge type flush toilet system is provided to reduce the waste and noise of washing water and to utilize space. CONSTITUTION: The water tank laid-natural discharge type flush toilet system comprises: a bowl(10) provided with a discharge way(12) inclined downward to guide the natural discharge of excretions and a water canal; an excrement-discharge pipe(40) connected with the discharge way(12) and an excrement-storage tank to let the excrements discharged from the discharge way(12) flow in the excrement-storage tank; an excrement-discharge pipe operating valve installed in the excrement discharge pipe(40) to open and close the excrement-discharge pipe(40) and the discharge way(12); a water tank(20) laid in a wall(1), and provided with a drainage hole connected to the water canal and opened/closed by a drainage hole opening-closing valve(21) and a water-supply hole opened/closed by a water-supply hole opening-closing unit(24) of a plot(23) operated according to changes of water level; an operating link(26) installed in the seesaw type in the water tank(20) and connected with the excrement-discharge pipe operating valve and the drainage hole opening-closing valve(21); an inner water tank(27) hinged on the operating link(26) and provided with a water hole(27a) for washing water; and an operating link operator(28) operating the operating link(26).