baber/WOPTO huggingface dataset:
Patent KR-20040017542-A (KR)
Title: Electronic Commerce Method and System for using the same
Inventor: SEO WEON HO
Filed: 2002-08-22
Abstract: PURPOSE: A method and a system for trade through online arrangement are provided to realize the active EC(Electric Commerce) by carrying out a product AD(Advertisement) to a customer continuously through an agent between a supplier and the customer, and offering many demanders to the supplier easily. CONSTITUTION: A supplier terminal(10) sells an article through the online via an agent trading provider and the agent. An agent terminal(20) receives a commission by arranging the article trade between the supplier and the customer. A customer terminal(30) buys the article of the supplier registered as an agent trading service user through the agent. A provider server(40) transmits the article registration information including price, specification, and option of the sale article to the agent terminal, and transmits the article AD to the customer terminal selectively fixed by each agent. The provider server processes an article price settlement between the supplier and the customer, and offers the commission to the agent if the trade is completed.
Patent KR-20040020599-A (KR)
Title: Power supply apparatus using induced electromotive force in mobile and method thereof
Inventor: KIM YEONG SAM
IPC: H04B1/40
Filed: 2002-08-31
Abstract: PURPOSE: A power supply device of a mobile communication terminal using an induced electromotive force and its using method are provided to generate a current by using an antenna so as for a user to use a mobile terminal to inform about his/her situation in an emergency when a battery of a mobile terminal has been completely discharged. CONSTITUTION: When a battery of a mobile terminal of a user has been discharged or in a low state, the user inputs a designated button(S1). The mobile terminal user moves vertically or rotates an antenna of the mobile terminal(S2). An induced electromotive force is generated and an induced current is charged in a power supply unit, and when the current is charged as much as the mobile terminal can be driven, the terminal displays a charging completion(S3). The user drives the mobile terminal to makes a phone call or sends a message in the charging completion state(S4).
Patent KR-20040022487-A (KR)
Title: Method for making narrow sti by using double nitride etch
Inventor: SEO YEONG HUN
IPC: H01L21/76
Filed: 2002-09-07
Abstract: PURPOSE: A method for forming a narrow shallow trench isolation(STI) by a double nitride etch process is provided to shrink a device by forming a narrow STI width generated as a design rule gradually decreases. CONSTITUTION: A thin initial oxide layer(20) and a nitride layer(30) are deposited on a silicon substrate(10). After a patterning process larger than a space as a target is performed, photoresist is stripped. A time etch process is performed to leave a predetermined thickness of the nitride layer. Another nitride layer(50) is deposited on the nitride layer. A double etch process using an etchback process is performed to form a trench(60). The space formed by a step of another nitride layer is a space of an ultimately desired target.
Patent KR-20030026229-A (KR)
Title: Scorched rice of snack
Inventor: YOON MUN BEONG
IPC: A23L7/161
Filed: 2002-09-18
Abstract: PURPOSE: A ready-to-eat scorched rice snack product is provided by using a slight scorched portion of steamed rice prepared by a scorched rice forming machine. It is packed in a styrofoam vessel, capable of being eaten by pouring hot water into the vessel and easy to carry. CONSTITUTION: Steamed rice is scorched in a scorched rice forming machine. A suitable amount of the scorched rice(3) is inserted into a styrofoam vessel(1) with a side dish(4) and then the vessel is closed with a lid(2) after placing a spoon thereon(5).
Patent KR-20040025170-A (KR)
Title: Router to be controled processing dimension
Inventor: LEE HEUNG SEOK
IPC: B23C3/00
Filed: 2002-09-18
Abstract: PURPOSE: A setting adjustment about dimension is easily carried out by guiding a router sidewise, thereby reducing working time and improving working efficiency. CONSTITUTION: A router having a dimension adjusting function is composed of a router gun(110) transmitting rotating force. A cutter(120) is rotated by the rotating force. A guiding plate(130) is mounted in lower part of the router gun. A guiding rail(200) is connected to the lower surface of the guiding plate to be slid. A dimension adjusting bolt(300) is connected to a through hole of the guiding plate. A support portion is installed in one end of the guiding rail.
Patent KR-20040029647-A (KR)
Inventor: KIM BOM CHOL
IPC: A61K31/719
Filed: 2002-10-01
Abstract: PURPOSE: Provided is an eye drop composition which contains mannitol and pullulan, and treats xerophthalmia and stimulus while elongating the effect thereof. CONSTITUTION: An eye drop composition characteristically comprises 0.05-10wt.% of mannitol, and 0.05-10wt.% of pullulan, and the pH thereof is controlled to be 6-8. The eye drop composition further comprises any one of cellulose composition, dextran, gelatin, polyethylene glycol, polyvinyl alcohol, polyvinyl pyrrolidone.
Patent KR-20030032854-A (KR)
Title: Slide Type Panel Cleaner
Inventor: UETANI MUNEHISA
IPC: B24B21/00
Filed: 2002-10-16
Abstract: PURPOSE: To provide a sliding type panel cleaner capable of cleaning the surface side of the edge of a panel, and usable in combination with a rotary type panel cleaner. CONSTITUTION: This sliding type panel cleaner 10 cleans the surface side of the edge of the panel, and is composed of a panel holding means 20 for holding the panel 60, a polishing head 40 having two knives 41 and 42 pushed against the surface side of the edge of the panel 60 held by the panel holding means 20, and a unidirectional moving means 30 for moving the polishing head 40 straight along the edge of the panel 60. The two knives 41 and 42 are slantingly arranged by a prescribed angle to a surface of the panel 60 in the respectively mutually different directions. This prescribed angle falls within a range of 30° to 60°.
Patent KR-20040035189-A (KR)
Title: Rotating type bag filter device of dust collecting equipment
Inventor: WEE HEUNG DEOK
IPC: B01D46/04
Filed: 2002-10-18
Abstract: PURPOSE: A rotary bag filter device of dust collecting facility is provided to prevent air pollution and extend life cycle of bag by installing rotation means and hitting means in bag cage, thereby dusting off dust adhered onto the outer circumferential surface of the bag so that the bag is uniformly cleaned. CONSTITUTION: In a bag filter device comprising a bag cage, a bag(10) fixed to the bag cage with the bag being surrounded on the bag cage, and a venturi tube inserted into an upper part of the bag, the rotary bag filter device of dust collecting facility comprises an air distribution pipe(40) which is arranged adjacently to the lower surface of the venturi tube and rotationally inserted into the inner center of the bag, on which a plurality of injection holes are formed along a length direction of the air distribution pipe, and on a part of the lower outer circumferential surface of which a rotational air injection port is formed; an arc shaped hitting plate(50) which is rotated around rotation shafts(46a,46b) fixed to the air distribution pipe, opens or closes the injection holes and applies contact impact onto the inner circumferential surface of the bag when the injection holes are opened; and a rotation shaft formed on the central upper surface of bag cage stopper on which the bag is rested so that the rotation shaft rotationally supports the air distribution pipe with a lower part of the air distribution pipe being inserted onto the rotation shaft.
Patent KR-20040035228-A (KR)
Title: Defrosting method and device of refrigerators
Inventor: JANG YONG HEE
IPC: F25D21/06
Filed: 2002-10-18
Abstract: PURPOSE: A method and a device for defrosting a refrigerator are provided to carry out pre-frosting for reducing the frost stacking on an evaporator by removing moisture from air primarily via a pre-froster. CONSTITUTION: A device for defrosting a refrigerator includes pre-frosters(5) through which air in the refrigerator passes before contacting an evaporator(7). While passing through the pre-frosters, moisture is removed from the air introduced from the outside. Each of the pre-frosters is formed of a plurality of fins. The moisture contained in the air is stacked to the fins as frost. The frost stacked on the pre-frosters and the evaporator is removed by a heater(2) and air circulation in a closed loop.
Patent KR-20040036272-A (KR)
Title: A composition for promoting growth or secretion of growth hormone comprising an extract of artemisia capillaris thunberg. and functional cereals coated by same
Inventor: HAN HYE JEONG
IPC: A23L7/196
Filed: 2002-10-24
Abstract: PURPOSE: A composition containing an Artemisia capillaris thunb. extract as an effective ingredient is provided. It shows excellent effects of promoting growth and growth hormone secretion and can be used a health supplementary food for promoting growth when coated to cereals. CONSTITUTION: A composition for promoting growth and growth hormone secretion comprises 10 to 100% by weight of an Artemisia capillaris thunb. extract, 0 to 90% by weight of herbal plants and 5 to 50% by weight of a starch solution. The herbal plants are one or more components selected from Acanthopanacis Cortex, Acanthopanax Senticosus(Rupr. et Maxim.) Harms, Phlomis umbrosa Turez. Lycii Cortex Radicis, Carthami Flos, Eucommiae Cortex, Poria cocos, Cuscutae Semen, Ginseng Radix, Cervi cornu and calcium. The composition is coated to cereals selected from white rice, unpolished rice, barley, foxtail millet, sorghum or glutinous rice.
Patent KR-20040038187-A (KR)
Title: A cable band for power cable fixing
Inventor: PARK YEONG YEON
IPC: H02G7/00
Filed: 2002-10-31
Abstract: PURPOSE: A common connection cable band for connecting a power transmission line is provided to reduce an installation cost and an assembling time of the cable band by using only one cable band to fix a plurality of power cables. CONSTITUTION: A common connection cable band for connecting a power transmission line includes a body(10A,10B), an adapter connection bolt(20), a cable band connection bolt(15), and a hanger ring(30). The body(10A,10B) is used for forming a cable band(10). The adapter connection bolt(20) is installed at a center of the body(10A,10B). The hanger ring(30) is adhered between the adapter connection bolt(20) and the cable band connection bolt(15). The hanger ring(30) is formed with a semicircular structure.
Patent KR-20040038477-A (KR)
Title: Setting system of the origin co-ordinates and setting method of the origin machine co-ordinates using the system
Inventor: HONG HWAN JONG
IPC: B23Q15/00
Filed: 2002-11-01
Abstract: PURPOSE: A system and method for setting the origin coordinates of a machine tool is provided to minimize the flow line of a worker and improve working efficiency by collectively setting the origin coordinates of the machine tool with only one system. CONSTITUTION: A system for setting the origin coordinates of a machine tool is composed of a CNC(Computerized Numerical Control) operation module for controlling information for setting the origin coordinates of the machine tool and outputting a signal into a PMC(Programmable Machine Controller); a CNC memory unit storing a program for setting the origin coordinates of the machine tool and information controlled by the CNC operation module; a display unit(132) implementing the program and displaying working states progressed by the CNC operation module; a program menu and command input unit(134), and a program setting unit(133). The program setting unit selects the menu of the program and a coordinate system, and sets the origin coordinates of the machine tool finally.
Patent KR-20020090199-A (KR)
Inventor: CHO SI YONG
IPC: A23L19/00
Filed: 2002-10-30
Abstract: PURPOSE: A process of preparing dried radish leaves(siraegi, Korean native name) by mixing radish leaves, natural drug such as gallnut, Phellodendri Cortex and Nelumbo nucifera Gaertner and other materials and then heating is provided. Whereby, the product does not generate bubbles or white turbidity when soaked in water for 2 to 4 days on winter days and has enhanced preservation while maintaining a characteristic taste and nutrients thereof. CONSTITUTION: A mixture of 3 to 5% by weight of salt, 2 to 5% by weight of Glycyrrhizae Radix, 50 to 70% by weight of water and 25 to 40% by weight of radish leaves is boiled at 90 to 110deg.C for 5 to 15min in a vessel, cooled to 15deg.C or less and then dehydrated to produce a radish leaves mixture, which is soaked in an extract of 5 to 50% by weight of a first mixture containing one or two or more of gallnut, Phellodendri Cortex and Nelumbo nucifera Gaertner and 55 to 95% by weight of a second mixture containing one or two or more of water, bamboo charcoal water, ginkgo tree charcoal water and bamboo vinegar, extracted at 90 to 110deg.C for 30 to 4hr and then dried at 50 to 80deg.C for 30min to 2hr.
Patent KR-20040044601-A (KR)
Title: Low delay formant FEC technique
Inventor: HWANG IN HO
IPC: H04L12/66
Filed: 2002-11-21
Abstract: PURPOSE: A low-delay formant FEC(Forward Error Correction) method is provided to use formant components of a future frame as surplus information used for restoring voice packet loss, thereby reducing delay and improving sound quality. CONSTITUTION: An input voice frame is compressed after a frame delay and a look-ahead delay, and a voice packet is generated after a compressive processing delay(310). A formant preparing for loss of the input voice frame is extracted(312). Packets are transmitted after the compressive delay(314). When the packets are transmitted from a transmission terminal, the packets arrive at a receiving terminal after a transmission delay(316). A certain packet is lost among the receiving packets inputted to a CODEC of the receiving terminal(318). When the packet is lost, the lost packet is restored by using surplus information(320).
Patent KR-20030003164-A (KR)
Title: Fabrication of semiconductor gas sensors with porous sensing thick film
Inventor: CHOI SOON DON
IPC: G01N27/40
Filed: 2002-11-22
Abstract: PURPOSE: A porous gas sensing unit and method for manufacturing the same is provided to achieve improved accuracy of gas density measurement by widening gas contact area of the gas sensing unit and improving response time for gases. CONSTITUTION: A porous gas sensing unit comprises a porous sensing film having air pores. A method for manufacturing porous gas sensing unit of gas sensor, comprises a first step of producing a porous alumina ceramic where a polyurethane sponge is completely removed, by coating the polyurethane sponge with an alumina slurry and sintering the sponge coated with the alumina slurry in an electrical furnace; and a second step of coating the porous alumina ceramic with a paste made of a gas sensing material, and drying the resultant structure. The coating and drying processes are repeatedly performed such that the paste is sufficiently deposited at the surface of alumina ceramic.
Patent KR-20040048466-A (KR)
Title: Intrusion detection system and method based on kernel module in security gateway system for high-speed intrusion detection on network
Inventor: JANG JONG SU
IPC: G06F15/00
Filed: 2002-12-03
Abstract: PURPOSE: A kernel based fast IDS(Intrusion Detection System) of a security gateway and a method thereof are provided to offer a stable and improved performance by receiving a packet from a card device collecting the packet and performing filtering fast, and analyzing the packet in a kernel area. CONSTITUTION: A packet information extractor(210) transfers the packet information filtering the actually received network packet to an upper analysis module. A fast intrusion detecting tool(220) gives an alarm if intrusion is detected by comparing the packet information received from the packet information extractor with a previously defined intrusion pattern on a kernel level. A system controlling/managing tool(230) generates an alarm message of the alarm is received from the fast intrusion detecting tool and provides the information for updating the intrusion pattern to the fast intrusion detecting tool on an application level.
Patent KR-20040056939-A (KR)
Title: Biological nitrogen removal method for wastewater containing nitrogen using a microorganism co-carrier
Inventor: CHOI SANG GYO
IPC: C02F3/30
Filed: 2002-12-24
Abstract: PURPOSE: A method for biologically treating wastewater containing nitrogen is provided to improve microorganism adhesion ratio of carrier used when biologically removing nitrogen from nitrogen contained wastewater so that microorganisms are maintained to high concentration in reaction tank. CONSTITUTION: The method for biologically treating wastewater containing nitrogen using microorganism co-carrier comprises the steps of filling microorganism carrier in a biological reaction tank(3) of nitrification and denitrification processes; and injecting bivalent or trivalent metal hydroxide floc as the microorganism co-carrier into the biological reaction tank, thereby promoting adhesion of microorganisms and carrier, wherein an injection amount of the bivalent or trivalent metal hydroxide floc is 2 to 10 wt.% of microorganism concentration in the reaction tank, wherein the bivalent or trivalent metal hydroxide floc is injected into one or more points of influent(5), balancing tank, aeration tank(2), precipitation tank(4), carrier filling tank and pipe for return sludge(6) in the nitrification and denitrification processes, wherein the bivalent or trivalent metal hydroxide floc is at least iron hydroxide, zinc hydroxide, aluminum hydroxide or a mixture thereof, and wherein the bivalent or trivalent metal hydroxide floc has pH of 5.8 to 8.6.
Patent KR-20040058528-A (KR)
Title: Keyboard applicable to portable computer
Inventor: WOO SEUNG JUN
IPC: G06F3/02
Filed: 2002-12-27
Abstract: PURPOSE: A keyboard applied to a portable computing device is provided to facilitate operation by ergonomically designing a button structure of the keyboard, and lighten/slim the keyboard by remarkably reducing an installation area occupied by the buttons. CONSTITUTION: Function key button parts(10,20) are respectively installed to a left/right side of a display area formed to a center part on the front of the portable computing device. Character input key button parts are respectively installed to the left/right side on the back of the portable computing device. The front left/right key button parts are respectively formed by the key buttons of 2 rows and 2 columns. The back left/right key button parts are respectively formed by the key buttons of 5 rows and 2 columns.
Patent KR-20040059567-A (KR)
Title: Pico BTS controller
Inventor: BAEK MUN SEOK
IPC: H04M3/00
Filed: 2002-12-27
Abstract: PURPOSE: A scalable compact BSC(Base Station Controller) is provided to downsize a CDMA-2000 1x system in order to provide the local services of an enterprise wireless PBX(Private Branch eXchange) system. CONSTITUTION: In a master system, a PBA having an ATM path to the external, a CPU(121), a cell bus switch(127), and a rear ATM interface(123) are connected with a MUX/DEMUX(122) by UTOPIA(Universal Test and Operations PHY Interface for ATM). In a slave system, a PBA not having an ATM path, a cell bus switch(127) is connected with an external network through the master system. The slave system bypasses a MUX/DEMUX(126), and a CPU(125) is connected with a cell bus through Cubit-Pro, the cell bus switch(127).
Patent KR-20040061873-A (KR)
Title: flexible printed circuit board and connetor jointing device
Inventor: KIM TAE WAN
IPC: H01R12/77
Filed: 2002-12-31
Abstract: PURPOSE: A device for coupling a flexible PCB with a connector is provided to form coupling grooves to the connector to couple an end of a coupling element provided to the flexible PCB, thereby preventing the deviation of chip parts of the PCB even though a strip part is pulled while the chip parts are coupled with the connector. CONSTITUTION: A device for coupling a flexible PCB with a connector includes a flexible PCB(130), a coupling element(160), an adhesion element(150), and a connector(140). The flexible PCB is formed with a strip part(133) having chip parts(131,132) at both ends. The coupling element is formed with a horizontal part(161) and a downwardly protruded vertical part(162) on a bottom surface of the horizontal part. The adhesion part is a both-sided tape. The connector has a coupling hole(142) inserted by the chip parts, a protrusion part(141) formed downwardly from the coupling holes, and a coupling groove(143) formed in the center of the protrusion part for fixing the vertical part of the coupling element.
Patent KR-20020064763-A (KR)
IPC: H03F1/30
Filed: 2001-06-19
Abstract: 본 발명의 고주파수 증폭기 회로는 증폭 트랜지스터 및 구동기 트랜지스터를 포함하며, 바이폴라 트랜지스터 또는 전계 효과 트랜지스터 중 어느 것이 이용되는지에 따라 증폭 트랜지스터는 공통 에미터 또는 공통 소스 구성에 접속되고, 구동기 트랜지스터는 상응하는 공통 컬렉터 또는 공통 드레인 구성에 접속된다.  전류 미러 바이어스 회로는 구동기 트랜지스터의 입력 단자와 출력 단자 사이에 결합되며, 전류 미러를 구동기 트랜지스터의 입력 단자에 결합하기 위하여 저항이 제공된다.  전형적으로 약 20Ω에서 100Ω사이의 값을 가지는 저항은 낮은 바이어스 레벨에서의 전력 소비를 최소화함과 동시에 부임피던스 소거 효과를 제공한다.
Patent KR-20030027876-A (KR)
IPC: H04L12/56
Filed: 2001-07-27
Abstract: 본 발명에 따르면, 음성 및 데이터 통신의 혼합된 트래픽(도 5B)을 실어나르는 무선 랜이 제공될 수 있다.  본 무선 랜은 복수의 원격 터미널(도 2의 1,2,3)에 연결된 액세스 포인트를 포함한다.  액세스 포인트는 유선 네트워크에 적합하게 결합될 수 있고, 트래픽을 관리하여 패킷들의 공평한 분배를 유지하고 기타 통신보다도 음성 통신에게 우위의 우선순위를 부여할 수 있다.
Patent KR-20020033187-A (KR)
IPC: H04B7/26
Filed: 2000-09-22
Abstract: 본 발명은 통신 시스템(TELE)의 송신기(TX)의 시간 정렬 장치 및 시간 정렬 방법에 관한 것이다. 연속적인 데이터 프레임(ch1/0, ch2/0, ch3/0, ch4/0, ch8/0, ch300/0)은 각 프레임 시작 기록 번지(FRST-ADR chy )에서 시작하여 하나 또는 두 개의 프레임 메모리(RAM1, RAM2)에 기록된다. 판독상태를 갖는 제 3프레임 메모리(RAM3)는 각 저장 자원(RES 1 , RES 2 ...RES 300 )의 한 데이터 심볼이 송신기(TX)의 변조기 유닛(BBTX)으로 출력될 수 있도록 열 방향으로 판독된다. 프레임 메모리(RAM1, RAM2, RAM3)의 판독/기록 상태(WR/RD)는, 항상 제 1기록상태 메모리(RAM1)와 제 2기록상태 메모리(RAM2)가 제공되도록 제 1 내지 제 3정렬모드(M1, M2, M3)를 통해 주기적으로 전환된다. 인터리빙 과정은 저장 자원이 인터리빙 행렬로 구성되는 경우 시간-오프셋 조절과 함께 수행될 수 있다. 저장 공간의 효과적인 사용은, 한 데이터 심볼을 형성하는 데이터 비트가 각 저장 자원의 한 메모리 위치에 함께 저장될 경우 이루어진다. 본 발명은 특히 채널들간의 간섭을 최소화화기 위한 CDMA 통신 시스템과 관련된다.
Patent KR-20020043603-A (KR)
Title: Connecting device
IPC: E01D11/00
Filed: 2000-10-05
Abstract: Connecting element for joining two support members (2, 3) absorbing tensile forces, which connecting element (1) comprises at least a first and a second casing body (5, 6) with a through-hole (7) for receiving the respective support members (2, 3), which casing bodies (5, 6) can be joined together by way of a joining section (9) at a first end (11) of each casing body (5, 6), the opposing second end (13) of each casing body (5, 6) being provided with locking members (15, 16) for holding the support members (2, 3) fast. In a working position the locking member (15, 16) of at least one casing body (5, 6) produces an axial locking of the support member (2, 3) running through the casing body (5, 6) by way of a stop part (20) created on the support member (2, 3) within the area of the second end (13) of the casing body (5, 6).
Patent KR-20020063565-A (KR)
IPC: C03C17/23
Filed: 2000-02-01
Abstract: 본 발명은 무기 성분, 유기 결합제 및 이형 촉매(debinding catalyst)를 포함하는 성형 조성물에 관한 것이다. 본 발명의 성형 조성물은 예를 들어, 플라즈마 디스플레이 패널용 배리어 리브와 같은 세라믹 미세구조물 제조에 이용되는 경우, 소결 온도를 감소시킬 수 있다.
Patent KR-20020053851-A (KR)
IPC: C22C38/12
Filed: 2001-09-10
Abstract: 본 발명은, 강의 조성에 있어서, Si 함량을 소정 범위로 규제함과 동시에, Nb 와 Cu, Ni, 또는 Mo 를 복합 첨가한 후에, 재결정소둔을 실시함으로써, 강판의 표면 바로 아래에 내부 산화물층을 생성시키고, 그 내부 산화물층과 동시에 강판의 표면에 생성되는 표면 산화물을 산세에 의해 제거한다.    그러면, 그 후의 도금전 가열시에는, 상기의 내부 산화물층이 확산 장벽이 되어, 강판 표면에서의 Si 나 Mn 등의 산화물 생성이 격감된다. 
     따라서, 본 발명에 따르면, 도금성이 매우 우수한 고장력 용융도금강판을 얻을 수 있다.