baber/WOPTO huggingface dataset:
Patent KR-20010005506-A (KR)
Title: 매립된 물체를 파괴하기 위한 방법 및 장치
IPC: F41H11/16
Filed: 1999-01-19
Abstract: 매립된 물체(20)를 파괴하기 위한 장치(20)는 지표 내부에 적어도 부분적으로 매립된 물체(20)의 존재 및 위치를 검출하도록 동작할 수 있는 센서(20)를 포함하는 타겟팅 시스템(26), 지표 내부로 발사물(32)을 발사하도록 동작할 수 있는 총(30)을 포함하는 총 시스템, 및 타겟팅 시스템(26)에 의해 판단된 매립된 물체(20)의 존재 및 위치에 응답하여 총(30)을 조준하는 제어 시스템(34)을 포함한다.  센서(28)는 또한 총 시스템에 의해 발사된 발사물(32)의 존재 및 위치를 검출하는 것이 바람직하며, 총 포인터는 발사물(32)의 위치에 응답하는 것이 바람직하다.  이와 같이, 센서(28)는 매립된 물체(20)의 존재를 검출하고, 제어 시스템(34)은 매립된 물체(20)에 총(30)을 조준하고, 총(30)은 발사물(32)을 발사한다.  센서(28)는 발사물(30)이 매립된 물체(20) 부근을 통과흔 동안 매립된 물체(20)와 발사물(32)의 상대 위치를 검출하고, 불발한 경우, 제어 시스템(34)은 총의 조준을 정정하여 정정된 조준으로 또 다른 발사물(32)을 발사한다.
Patent KR-20010077333-A (KR)
Title: Pump packing composition and pump packing using the above composition
Inventor: JANG UK
IPC: C09K3/10
Filed: 2000-02-02
Abstract: PURPOSE: Provided is a pump packing composition containing a low elastic linear low density polyethylene having excellent forming property and a high elastic polyolefin copolymer. CONSTITUTION: The pump packing composition comprises 1-70wt% of the linear low density polyethylene resin and 30-99wt% of the high elastic polyolefin copolymer polymerized by using a single site catalyst. The high elastic polyolefin copolymer is an alpha-olefin copolymer having a melting index of 2-20. And the pump packing is produced by melting and mixing the pump packing composition.
Patent KR-20000030203-A (KR)
Inventor: LEE HO WOUNG
IPC: D02G3/00
Filed: 2000-02-07
Abstract: PURPOSE: Provided is a process for producing an untwisted false twist yarn which has improved false twist process by using a synthetic fiber. Thereby, it is possible to produce the untwisted false twist yarn by using a synthetic fiber such as nylon and polyester and it is effective to produce the twist yarn. CONSTITUTION: The process for producing the untwisted false twist yarn comprises the steps of: circulating a yarn in the yarn feed equipment by yarn roller; twisting the yarn in the feed equipment. The false twist yarn is comprised of tension sensor, one step roller, two step roller, heat treatment equipment, winding roller and circulating yarn feed equipment. A tension variation between yarn roller and one step roller is determined by the tension sensor. The speed of the yarn roller is controlled by the tension sensor.
Patent KR-20010083691-A (KR)
Title: Differential pressure compensating method and its apparatus for yarn dyeing machine
Inventor: JUNG HYEON O
IPC: D06B3/20
Filed: 2000-02-18
Abstract: PURPOSE: The titled method and apparatus capable of stably maintaining the fluid pressure of a dye liquor by solving pressure change caused by temperature increase inside a dyeing bath, the volume difference of the dye liquor and the differential pressure of pumping in a circulating pump machine are provided, which can exhibit uniform color of a dyed product and minimize the difference in color of the dyed product. CONSTITUTION: The method for compensating the differential pressure of a yarn dyeing machine comprises the steps of: detecting the inlet pressure and outlet pressure of a dye liquor flowing in a dyeing bath and displaying the differential pressure thereof; changing the physical quantity of the differential pressure into an electrical signal; outputting specified frequency with an invertor by controlling the signal transmitted from the control part; and controlling the revolution number of a drive motor to circulate the dye liquor under specified pressure.
Patent KR-20010087061-A (KR)
Title: Internet Services through Sentence-type Domain Name and Networked Websites
Inventor: PARK SU WON
IPC: G06F17/00
Filed: 2000-03-06
Abstract: PURPOSE: An Internet service method through sentential domain names and a networked web site is provided to offer information through a more abbreviated process by networking web sites having sentential domain names and judging a service which a user wants to access. CONSTITUTION: An Internet retrieval method uses a sentential domain address based on a sentential domain name. The sentential domain name begins with "i12". Also the sentential domain name begins with "iwantto", "i-want-to", "iwanna", or "we12".
Patent KR-20010091314-A (KR)
Title: Electron gun and color cathode ray tube utilizing the same
Inventor: KIM DEOK HO
IPC: H01J29/70
Filed: 2000-03-14
Abstract: PURPOSE: An electron gun and color CRT using the same is provided to reduce deflection aberration caused by left and right deflection of electron beam, by attaching a disk-shaped magnetic piece to the bottom surface of the shield cup. CONSTITUTION: An electron gun comprises a cathode arranged in line; a plurality of electrodes installed in sequence from the cathode, and which have electron beam passage holes; a shield cup(70) coupled to the electrode positioned at the end from among plural electrodes, and which has three electron beam passage holes(71,72,73) formed in line; and a deflection aberration correcting portion arranged at the shield cup in such a manner that the deflection aberration correcting portion is positioned above between the center of the central electron beam passage hole and centers of left and right electron beam passage holes. The deflection aberration correcting portion is constituted by a plurality of magnetic pieces(81,82,83,84) formed at the bottom surface of the shield cup.
Patent KR-20010092222-A (KR)
Title: Manufacturing method and Apparatus of Ball type Cotton
Inventor: LEE MYUNG KYOO
IPC: B68G7/00
Filed: 2000-03-21
Abstract: PURPOSE: A method and an apparatus for manufacturing a ball shaped cotton are provided to reduce the time required to manufacture the cotton, and to achieve the mass production of such ball shaped cotton. CONSTITUTION: For manufacturing a ball shaped cotton, after a cotton plate(10) forcibly thrown into a separating part(B) by an inlet roller(101) of a supply part(A) is taken off several small lumps by using a separating roller(3) having a rotating blade(301) installed in a separating chamber(B1), the small lumps pass through an inclined molding chamber(4) by using the suction force of a fan(9). At this time, the small lumps rolled along a bottom curved surface(4b) by using the wind generated by a rotating roller(5) installed in the molding chamber, thereby the small lumps being able to be formed into ball shaped cotton.
Patent KR-20010095435-A (KR)
Title: Loader for semiconductor package processing having a guider and method for using the same
Inventor: BANG JEONG HO
IPC: G01R1/04
Filed: 2000-03-30
Abstract: PURPOSE: A loader for processing a semiconductor package with a package guide and a method for using the same are provided to apply a test socket to semiconductor packages of different sizes by using a package guide. CONSTITUTION: A loader body(102) is moved by an external signal. A nozzle body(112) including a vacuum line is formed at a lower end of loader body(102). The nozzle body(112) performs a vertical movement by the external signal. A vacuum absorption head(114) is formed at a lower end of the nozzle body(112). The vacuum absorption head(114) is connected with the vacuum line in order to load or unload a semiconductor package(116). A socket cover push head(118) is used for pushing a socket cover of a test socket. A package guide(104,106,108,110) is formed at the inside of the socket cover push head and the outside of the nozzle body(102) and the vacuum absorption head(114). The package guide(104,106,108,110) is opened or shut according to a loading state or a unloading state of the semiconductor package(116).
Patent KR-20010096718-A (KR)
Title: Control circuit for dc motor of electric power steering
Inventor: CHO JUN HYEONG
IPC: H02P7/29
Filed: 2000-04-14
Abstract: PURPOSE: A DC motor control circuit is provided to reduce switching loss of power element and prevent performance deterioration and damage of power element caused due to thermal loss. CONSTITUTION: The first path is formed along a power terminal(B+), the first FET(21), a DC motor(M), the fourth FET(24) and a ground terminal(GND), and the second path is formed along the power terminal, the second FET(22), DC motor, the third FET(23) and the ground terminal. First to fourth FET drivers(31-34) drive first to fourth FETs(21-24) in accordance with first and second direction selection signals output from an ECU(40). The first FET driver has an input terminal to which the first direction selection signal output from the ECU is connected, and the second FET driver has an input terminal to which the second direction selection signal output from the ECU is connected. The third FET driver has an input terminal which is connected to an output terminal of the first NAND gate(51) which receives the second direction selection signal and PWM control signal output from the ECU, and outputs PWM control signal when the second direction selection signal is in active state. The fourth FET driver has an input terminal which is connected to an output terminal of the second NAND gate(52) which receives the first direction selection signal and PWM control signal output from the ECU, and outputs PWM control signal when the first direction selection signal is in active state.
Patent KR-20010104054-A (KR)
Inventor: JUNG GYEONG YEONG
Filed: 2000-05-12
Abstract: 본 발명은 이동통신 단말기에서의 RF 수신장치, 더욱 상세하게는 이동통신 단말기내 다운-믹서의 출력 임피던스를 500Ω으로 맞춰줌으로써, 다운-믹서의 성능을 최적으로 향상시켜 주기 위한 이동통신 단말기에서의 RF 수신장치에 관한 것으로서,   본 발명에 의한 이동통신 단말기에서의 RF 수신장치에 의하면, 이동통신 단말기내 다운-믹서의 출력 임피던스를 500Ω으로 맞춰줌으로써, 다운-믹서의 성능을 최적으로 향상시켜 줌과 동시에, 이로인해 이동통신 단말기의 수신단 성능을 향상시켜 준다는 뛰어난 효과가 있다.
Patent KR-20010106691-A (KR)
Inventor: LEE BONG HYEON
Filed: 2000-05-23
Abstract: 본 발명은 인터넷 공간상에서 주택청약 예금 및 부금에 가입하고자 하는 청약수요자와 상기 주택청약 예금 및 부금을 취급하는 금융기관을 중개하여 사용상의 편의성을 향상시킬 수 있는 인터넷 통신망에서 주택청약 중개 사이트의 운영방법에 관한 것으로서, 
     사이트 운영자가 인터넷 통신망의 공간상에 등록공간, 정보공간, 계약공간이 포함되는 주택청약 중개 사이트를 구축하고, 인터넷 통신망을 이용하는 회원을 모집하는 제1 과정; 금융기관 단말기가 주택청약 중개 사이트에 접속되면, 등록공간으로 이동시켜 주택청약 예금 및 부금과 관련된 상품을 등록하도록 하는 제2 과정; 주택청약을 가입하고자 하는 청약수요자 단말기가 주택청약 중개 사이트에 접속되면, 정보공간으로 이동시켜 상기 제2 과정에서 등록된 주택청약 예금 및 부금과 관련된 상품을 확인하도록 하는 제3 과정; 및 상기 제3 과정에서 청약수요자가 특정 상품을 선택하면 계약공간에서 청약 계약절차를 진행하도록 하고, 금융기관에서 청약통장을 발급하는 제4 과정; 을 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20010107120-A (KR)
Inventor: JUNG MYEONG GUK
IPC: D04H1/55
Filed: 2000-05-25
Abstract: 본 발명은 고밀도 열융착 견면의 제조에 관한 것으로서, 저융점섬유와 고융점섬유가 혼합된 섬유, 또는 저융점 성분과 고융점 성분이 복합된 섬유를 개섬하여 웹으로 형성시키고, 형성된 웹을 적층한 후 이를 열처리하고,  가열압착하여 소망하는 두께의 견면을 제조하는 방법에 있어서, 상기 가열압착 공정이 저융점 섬유 또는 저융점 성분의 융점±20℃의 온도로 조절된 제1 및 제2 프레스롤 수단과 90±30℃의 온도로 조절된 제3 프레스롤 수단에서 처리하는 것을 포함하는 것을 특징으로 하며, 이러한 본 발명에 의하면 고밀도를 갖는 얇은 두께의 견면, 특히 두께가 20mm 이하이면서, 밀도가 100㎏/㎥ 이상인 고밀도의 견면을 제조하는 것이 가능하게 된다.
Patent KR-20010109856-A (KR)
Inventor: CHOI BYEONG DAE
Filed: 2000-06-02
Abstract: 본 발명은 비정질 구조의 도핑된 제 1 다결정 실리콘층, 도핑되지 않는 제 2 다결정 실리콘층 및 텅스텐 실리사이드층의 적층 구조의 게이트 전극을 형성하고 증착로에서 온도를 하강시키면서 증착로의 온도 구배를 형성 공정과 동일하게 하므로 소자의 신뢰성 및 수율을 향상시키기 위한 반도체 소자 및 그의 제조 방법에 관한 것이다. 
     본 발명의 반도체 소자 및 그의 제조 방법은 비정질 구조의 도핑된 제 1 다결정 실리콘층, 도핑되지 않는 제 2 다결정 실리콘층 및 텅스텐 실리사이드층의 적층 구조의 게이트 전극을 형성하므로, 상기 제 1 다결정 실리콘층 표면의 도핑 이온과 텅스텐 실리사이드층간의 오반응으로 인한 이상성장 등 디펙트 발생을 방지하고 또한 증착로에서 온도를 하강시키면서 증착로의 온도 구배를 형성 공정과 동일하게 하므로, 상기 제 1 다결정 실리콘층의 형성 공정시 증착로에서의 온도 및 가스 분해 반응정도의 차이로 발생되는 로트간의 표면 저항 차이 및 구조적 차이를 억제하여 소자의 신뢰성 및 수율을 향상시키는 특징이 있다.
Patent KR-20020001357-A (KR)
Title: The pich power measurement means for terminal in asynchronous cdma communication system
Inventor: CHO HUI SEON
IPC: H04B1/707
Filed: 2000-06-28
Abstract: PURPOSE: A pilot signal power measuring apparatus in an asynchronous CDMA communication system is provided to measure the whole power of a base station without separating receive pilot channel signals that have been simultaneously received by a mobile terminal in case that the pilot channel signals diffused to two antenna symbol patterns to at least two antennas so that a power of the whole base station can be measured even though a mobile terminal does not back diffuse a received pilot channel signal to an antenna symbol pattern. CONSTITUTION: A mobile terminal receives a pilot channel signal having the combined first and second pilot channel signals through an antenna. The received pilot channel signal is converted to I/Q digital signals after passing an RF processor and an A/D converter. The converted I/Q signals are back-diffused by multipliers(601,602) by I/Q scrambled codes generated from a scramble code generator(605). The I/Q signals outputted after being back-diffused by the multipliers(601,602) are inputted to integrators(607,608). The integrators(607,608) accumulate the back-diffused I/Q signals in the unit of 256 chip unit for each slot period corresponding to each pilot symbol and output I/Q signals indicating amplitude of the pilot channel signal. The I/Q signals outputted from the integrators(607,608) are inputted to square units(609,610) through switches(614,615) connected at a time point when each slot period is terminated. In order to obtain a power of the pilot channel signal over each slot period, the square units(609,610) and an adder(616) square and add the amplitude of the signal inputted from the integrators(607,608). The signal indicating the power of the pilot channel signal of one slot period outputted from the adder(616) is delayed for one slot period by a delay(617). The adder(618) adds the signal indicating the power of the pilot channel signal of the post slot period outputted from the adder(616) and the signal indicating the power inputted from the delay(617). The signal or information indicating the power of the two slot periods outputted from the adder(616) is inputted to a processor through the switch(619) connected every time when each of the two slot periods are terminated, and the information is transmitted to the base station.
Patent KR-20020002575-A (KR)
Title: Chip design method using multi-bit cell
Inventor: LEE SU JEONG
IPC: G06F17/50
Filed: 2000-06-30
Abstract: PURPOSE: A method for designing a chip by using a multiple bit cell is provided to reduce a consumption power and a size of the chip by making the multiple bit cell as a library and by compounding functions of the chip described by an HDL(Hardware Description Language) at a gate level. CONSTITUTION: A process describes functions of a chip by using an HDL(100). The process makes a plurality of flip-flops to one cell as a library(110). The process compounds the described functions at a gate level by using the plural bit cells made into the one cell as a library and a tool for use in the composition(120). The process materializes the compounded functions at a gate level as an actual chip by using an arrangement and path tool(130). The bit cells become the libraries, wherein four flip-flops are included in the bit cells.
Patent KR-20020005111-A (KR)
Title: An ultrasonic diagnostic apparatus and method for measuring blood flow velocities using doppler effect
Inventor: BANG JI HUN
IPC: G01S15/89
Filed: 2000-07-08
Abstract: PURPOSE: An ultrasonic diagnosis device and a method for measuring blood flow rate using Doppler effect are provided to sense the presence of aliasing from sample data and of updating pulse repetition frequency so as not to generate the aliasing. CONSTITUTION: First, sample data are generated by transmitting ultrasonic signals to a human body and sampling a reflected signal. Then, frequency distribution data displaying the distribution of blood flow rate by processing the sample data. Next, the blood flow rate is detected from the frequency distribution data. Then, it is detected whether aliasing is generated in the frequency distribution data. In addition, in the aliasing detection step, a peak index corresponding to a most speedy blood flow rate component is calculated from the plurality of components forming the frequency distribution data.
Patent KR-20020005331-A (KR)
Title: Method for culture of hair follicle cell
Inventor: JUNG SANG HOON
IPC: C12N5/02
Filed: 2000-07-10
Abstract: PURPOSE: A method for culturing hair follicle cell and kit for transplanting hairs are provided, thereby mass-producing hair follicle cells for the treatment of depilation. CONSTITUTION: The hair follicle cell is cultivated in a medium containing carbohydrate, amino acid, vitamin, salts, insulin, sodium selenite, human transferrin, hydrocortisone and epidermal growth factor(EGF), and displaying pH 7.4 to 8.4 under atmospheric condition of 1 to 5% CO2, in which the pH is adjusted by using a bicarbonate buffer and the alkaline carbonate may be used for adjusting the pH of medium. The kit for transplanting the hair contains the hair follicle cell.
Patent KR-20000072031-A (KR)
Inventor: LEE YONG SUNG
IPC: G01N33/483
Filed: 2000-07-10
Abstract: PURPOSE: A device and a method are provided to sense the output of agglomerate and liquid to a receiving area promptly and accurately. CONSTITUTION: After about 2-3min from the emission of gas, the concentration of the gas is reduced rapidly compared to that of the gas emitted at an early stage while the concentration of common gas(ammonia and/or hydrogen sulfide) generating from agglomerate and liquid is increased continuously to a certain level. If a signal processing unit(2) receives sensing signals over an alarm concentration(d2) and outputting from a sensor(1) continuously, the discharge of agglomerate and liquid is decided. Otherwise, the emission of gas is decided. According to the result, the discharge of agglomerate and liquid is outputted on a display unit(3).
Patent KR-20010096448-A (KR)
Title: Loan brokerage server system via internet and management method thereof
Inventor: KIM HAK MIN
Filed: 2000-07-12
Abstract: PURPOSE: A lending relaying server system using Internet and an operating method thereof are provided to perform a lending request process, search and provide articles to be lent, evaluate a client credit information and adjust a client rank by bank. CONSTITUTION: An information database stores various information including a loan article information, a client information and an information of a person in charge. An access part provides different web pages to a client who wants to lend, and the person in charge who provides loan articles, receives a lending request information and a lending application information from the client, and receives a result that the loan article information and the lending application information are accepted from the person in charge. A client-tailored lending processing part responses to the lending request information, searches the information database, stores the searched result in the information database, stores the lending application information in the information database, informs the lending application information to the person in charge, and informs the search result and acceptance result to the client.
Patent KR-20020007088-A (KR)
Title: Microwave oven
Inventor: HA YU JEUP
IPC: F24C7/08
Filed: 2000-07-15
Abstract: PURPOSE: A microwave oven is provided to prevent the self vibration and the magnetic field noise of high pressure transformer by improving the vibration noise prevention structure of the high pressure transformer and to enhance productivity and reduce the cost by shortening assembly time anti-vibration components. CONSTITUTION: A microwave oven contains an outer casing in a reverse U shape and an inner casing forming a cooking cavity and a component chamber(28). The inner casing includes a front plate(22), a rear plate(24) and a bottom plate(32) to combine with the outer casing. Three plates are combined each other and a cavity casing(26) is formed among the plates. A door is installed in the front plate to open the cavity by a hinge and a control unit is placed in the right side of the front plate with plural operating buttons for the selection of cooking function and time. The component chamber is placed in the right side of the cavity casing with a high pressure transformer(40) between the outer casing and the cavity casing. The bottom of the transformer is fixed on the bottom plate and the upper portion is supported by a holder(45) between the outer casing and the cavity casing. Therefore, vibration and noise caused by a magnetic field are prevented using only the holder while current flows through the transformer.
Patent KR-20020008316-A (KR)
Title: Method for manufacturing of fuse
Inventor: JANG YUN YEONG
IPC: H01L21/82
Filed: 2000-07-21
Abstract: PURPOSE: A method for manufacturing a fuse is provided to shorten the time necessary for a repair etch by using a metal layer for forming the fuse, and to increase production efficiency by eliminating the need to use an additional mask for forming the metal fuse. CONSTITUTION: A plurality of metal pattern layers(21) are formed on a semiconductor substrate in which a fuse box region(20) is defined. An insulation layer is formed on the entire surface including the metal pattern layers. The insulation layer is selectively removed to expose a predetermined portion of the surface of the metal pattern layer so that a plurality of via holes are formed. Photoresist is applied on the entire surface except the fuse box region. The insulation layer in the fuse box region is removed to decrease the depth of the via hole by using the photoresist as a mask. The photoresist is eliminated, and a metal plug(25a) is formed inside the via hole.
Patent KR-20020008559-A (KR)
Title: A Tourism Guide Agent and Reservation Method on Paekjae
Inventor: KANG JONG GYU
Filed: 2000-07-22
Abstract: PURPOSE: A tourism guide agent and reservation method on paekjae is provided so that Paekjae culture and remains can be introduced on an Internet and users can easily travel the Paekjae area by making a reservation of the travel goods on the Internet. CONSTITUTION: When a user opens a main screen(S110), the user can select Paekjae culture(S120), tourist information(S130), and tourist attractions and reservation(S140). Firstly, when the user selects the Paekjae culture(S120), a Paekjae culture information window is opened(S150). The Paekjae culture information window provides significant Paekjae regions(S160) and cultural properties(S170) to the user. In the case that the user selects the tourist information(S130), a tourist information window is opened(S180). The tourist information window provides theme tour information(S190), backpacking tour information(S200) and special product shopping information(S210). In addition, when the user selects the tourist attractions and reservation(S140), tourist attractions are recommended(S230) or appropriate tour goods are provided(S240). When the user selects a reservation(S250), a tour goods reservation window(S260) is opened so that the user can make a reservation of the tour goods on the tour goods reservation window.
Patent KR-20020008560-A (KR)
Title: A Manufacturing Method of A Specimen With Welding Defects For Non-Destructive Inspection
Inventor: KWON HO YEONG
IPC: G01N1/06
Filed: 2000-07-22
Abstract: PURPOSE: A fabrication method of a weld defect test piece for nondestructive test is provided to improve accuracy and confidence through radiation detecting, ultrasonic testing, and comparative assay and deviation by detecting and reckoning internal flaw by the way of welding after adhering to all sorts of structure. CONSTITUTION: A fabrication method of a weld defect test piece for nondestructive test comprises the first stage of fabrication(S10) to properly cut welding test piece according to the size of the part having defect by measuring welding joint area to have defect in a steel structure and the second stage of fabrication(S20) to adhere the welding test piece to welding joint area in the steel structure and to weld so as to bond each other.
Patent KR-20010049876-A (KR)
Inventor: KONDO FUMITAKE
IPC: C02F1/28
Filed: 2000-07-25
Abstract: PURPOSE: Provided is a sewage treatment equipment capable of surely exhibiting sewage treatment capacity. CONSTITUTION: The sewage treatment process comprises transferring treated water in an activated sludge vessel(61) to an electrolytic tank(70) employing electrodes(71,72); subjecting the transferred treated water into electrolysis in order to supply iron ion or aluminium ion to the electrolytic tank(70) thereby coagulating phosphorous compounds in the treated water; and transferring the resulting coagulated floc to the activated sludge vessel(61) employing a magnet(61a) in order to attract the coagulated floc of the phosphorous compounds to the magnet(61a).