baber/WOPTO huggingface dataset:
Patent KR-20040012384-A (KR)
Title: high resolution surface plasmon resonance spectroscopy and measuring method of adsorption and selectivity of heavy metal ions using the same
Inventor: CHA SUN U
IPC: G01N21/00
Filed: 2002-08-03
Abstract: PURPOSE: A high-sensitive surface plasmon resonance spectroscopy and a method for measuring adsorption and selectivity of heavy metal are provided to analyze a surface status of molecules having a nano size. CONSTITUTION: A laser(11) and a detector(30) are fixed to a high-sensitive surface plasmon resonance spectroscopy. Light radiated from the laser(11) is polarized through a polarizing lens and collected through a convex lens(12). At this time, light is collected in a gold thin film(23) by adjusting positions of the laser(11) and a prism(21). A part of light is incident into the gold thin film(23) and remaining parts of light are reflected from the gold thin film(23) so that the detector(30) detects the remaining parts of light through a dual cell photo diode. Light intensity data are inputted into a data processing section(40) together with current data.
Patent KR-20040017426-A (KR)
Title: structure for arrangement cooling pin in condenser for condensing type clothes drier
Inventor: CHOI MU YONG
IPC: D06F58/24
Filed: 2002-08-21
Abstract: PURPOSE: Arrangement structure of cooling fins of a condenser for a condensing clothes drier is provided to increase heat exchange efficiency and improve drying efficiency by adjusting the pitch between cooling fins inversely proportional to flow rate of external air, and to reduce flow noise by stabilizing flow with decreasing velocity gradient of external air after passing the condenser. CONSTITUTION: A condensing clothes drier is composed of a condenser(30), and a cooling fan forcibly cooling the condenser. The condenser comprises plural duct condenser plates(30a) and cooling fins(30b) arranged between duct condenser plates. The pitch of the pulse-type cooling fins is narrow in the center increasing flow rate of external air and gradually wide in the outer circumference. Heat exchange efficiency is improved by enlarging the total heat exchange area with increasing the contact area of external air because cooling fins are arranged densely in the center. Flow noise is reduced by stabilizing flow with decreasing the flow rate gradient of external air after passing the condenser.
Patent KR-20040022507-A (KR)
Title: Polyphenylenevinylene-based polymer luminescent material and electroluminescent device comprising same
Inventor: AHN TAEK
IPC: C09K11/06
Filed: 2002-09-09
Abstract: PURPOSE: Provided is a polyphenylene vinylene based polymeric light-emitting material, which has excellent thermal and electrical stability, solubility, light emission efficiency and color purity sufficient to be used as a green light-emitting material of an ELD. CONSTITUTION: The polyphenylene vinylene derivative as a light-emitting material is represented by the formula 1, wherein R is a silyl group, a C1-C20 alkyl or cycloalkyl group, a phenyl-substituted silyl group, an C1-C20 alkoxy group, or a phenyl-substituted C1-C20 alkoxy group; m is an integer of 1-5; and n is an integer or 2 or more.
Patent KR-20040024232-A (KR)
Title: Device of 5g switching in atm system
Inventor: CHOI SEUNG HYEOK
IPC: H04L12/50
Filed: 2002-09-13
Abstract: PURPOSE: A 5G switching device in an ATM system is provided to duplex ports in order to stably transceive ATM cells, and to use a multicasting method, thereby reducing data loss while switching the ports and increasing efficiency of line cards. CONSTITUTION: Many duplexing ATM transmitting/receiving line cards(211,212,221,222) have FIFOs showing active or standby states according to an inputted reset signal or a clear signal, output a port switching request signal when a specific port fails, and generate interrupts. Controllers(100) set VPIs(Virtual Path Identifiers) and VCIs(Virtual Channel Identifiers), control transceiving processes by outputting the reset signal to the specific port when the port switching request signal is inputted from the specific port, output the clear signal to the specific port, and convert ATM cells into transmitting/receiving capable active states. A switching board(300) switches ports of the ATM transmitting line cards(211,212) and ATM receiving line cards(221,222) in multicasting method according to the set VPIs and the VCIs.
Patent KR-20040029634-A (KR)
Title: Wire-screen for sorting aggregate
Inventor: AN DOO HEYCK
IPC: B07B1/46
Filed: 2002-10-01
Abstract: PURPOSE: A screen wire net for separating aggregate such as pebbles or broken stones by dimension is provided to improve abrasion-resistance and to increase efficiency for separation thereof. CONSTITUTION: The screen wire net(50) generally comprises a frame(60), a number of steel wires(70) and a connection part(80). The frame(60) is typically prepared in a rectangular form but, possibly has other shapes such as a regular square, and uses alternative metal plates. The steel wire(70) has a wave form and is arranged inside the frame(60) in multiple numbers to form a number of screening holes(90). The steel wire(70) is made of a flat rolled stainless steel wire having a cross section of rectangular form and rounding parts on both of top and bottom sides helpful for smooth screening process.
Patent KR-20040034799-A (KR)
Title: communication timing control method of mobile phone for communicating with peripheral device
Inventor: JUNG TAE SIK
IPC: H04B1/40
Filed: 2002-10-17
Abstract: PURPOSE: A method of controlling communication timing of a mobile communication terminal for communication with external device is provided to control transmission amount and transmission rate of data transmitted to an external device connected to the mobile communication terminal according to a calling mode or a standby mode. CONSTITUTION: According to the method, a mobile communication terminal is connected to an external device(S301) and then judges whether it is in a calling mode or a standby mode to transmit data to the external device(S302). If it is in a standby mode, the mobile communication terminal divides data uniformly to be transmitted over several times and then transmits the data to the external device(S303). If it is in a calling mode, the mobile communication terminal transmits the data at a time or divides the data into a maximum amount to be transmitted at a time and then transmits the data to the external device(S304).
Patent KR-20040039037-A (KR)
Title: Sales device for vending machine
Inventor: JUNG JAE YU
IPC: G07F11/04
Filed: 2002-10-30
Abstract: PURPOSE: A products reception rack of a vending machine is provided to effectively carry out the products by smoothly receiving circular-shape products as well as tapered-shape products and to receive various sizes of products by controlling the width and length of the products path. CONSTITUTION: A products reception rack of a vending machine includes a case(1), a product path, a plurality of stopper, a path width varying member(111) and an outlet adjustment member(112). The path width varying member(111) is capable of varying the width of the product path in response to the size of the products by installing it with moving in a width direction of the products within the case(1). And, the outlet adjustment member(112) is capable of arbitrary varying the width of the outlet side of the products path by enabling it removably to be attached to inside of the path width varying member(111) with moving up and down.
Patent KR-20040047196-A (KR)
Title: gasket of drum washer
Inventor: JE SANG MAN
IPC: D06F37/26
Filed: 2002-11-29
Abstract: PURPOSE: A gasket for a drum type washing machine is provided to reduce foreign materials throwing in by reducing a space between an input hole portion of a drum and an open hole portion of a tub. CONSTITUTION: A drum type washing machine includes a cabinet(50), a door, a tub(62), a drum(64), a gasket(70) and a leaf(78). The leaf is protruded from an inner peripheral surface of the gasket to prevent the laundry from falling into a gap between an open hole portion(62a) and an input hole portion(64a). An end of the leaf is extended toward a front portion of an end of the drum to reduce the gap between the open hole portion and the input hole portion. Thereby, the laundry is not damaged by foreign materials by protruding and extending the end of the leaf. The exterior is improved not by showing the gap the open hole portion and the input hole portion.
Patent KR-20040050287-A (KR)
Title: Aluminium rocker arm and method of manufacturing therof
Inventor: CHOI MYUNG KU
IPC: B21K1/06
Filed: 2002-12-10
Abstract: PURPOSE: An aluminum rocker arm for reinforcing the nose part by forming a surface hardening layer on the nose part using plasma powder welding is provided, and a method for manufacturing the aluminum rocker arm is provided. CONSTITUTION: The method for manufacturing an aluminum rocker arm comprises a step(301) of fabricating a rocker arm by casting or forging aluminum; a step(303) of forming a welding layer having thickness of 2 to 5 mm by performing plasma powder welding as coating ceramic powder on a nose of the rocker arm; and a step(304) of processing the surface of the rocker arm through cutting, turning and grinding processes, wherein the ceramic powder is any one powder of Co2Al9, FeAl3, Fe4Al13, NaAl3, Na2Al13 and ThAl2. The aluminum rocker arm comprises a main body fabricated by casting or forging aluminum; and a welding layer having thickness of 2 to 5 mm formed by performing plasma powder welding as coating ceramic powder on a nose part of the main body of the aluminum rocker arm, wherein the ceramic powder is any one powder of Co2Al9, FeAl3, Fe4Al13, NaAl3, Na2Al13 and ThAl2.
Patent KR-20040050476-A (KR)
Title: Home Network System and Home Appliance Reducing Method for the Same
Inventor: HAN SEON MI
IPC: H04L12/28
Filed: 2002-12-10
Abstract: PURPOSE: A home network system is provided to assign logical addresses to home appliances, and to assign home addresses to power line modems, thereby efficiently constructing the home network system and removing a home appliance to be deleted from an inner network. CONSTITUTION: An inner network is built in a building to transceive data. Plural home appliances(A1-A4) in the first home transceive the data through the inner network. Power line modems(B1-B4) are connected to the plural home appliances(A1-A4), respectively, and modulate/demodulate the data transceived through the inner network by the home appliances(A1-A4). Plural home appliances(C1-C4) in the second home transceive data through the inner network. Power line modems(D1-D4) are connected to the plural home appliances(C1-C4), respectively, and modulate/demodulate the data transceived by the plural home appliances(C1-C4).
Patent KR-20040057170-A (KR)
Title: A guardrail joined with a blockout and a connector
Inventor: LEE JAE HYEOK
IPC: E01F15/00
Filed: 2002-12-24
Abstract: PURPOSE: A guardrail coupled with a blockout and a connector is provided to absorb and transfer impact energy effectively and to secure structural safety. CONSTITUTION: The guardrail coupled with a blockout and a connector contains a guardrail(110) contacted with a colliding car to absorb impact energy primarily at a car crash, a post(120) supporting the guardrail(110), and a connector(140) and a blockout(150) coupled between the guardrail(110) and the post(120) in order. The connector(140) contains a primary connecting plate coupled to the guardrail(110) and a secondary connecting plate attached to the side of the primary connecting plate and coupled to the block out(150). The blockout(150) is coupled with the post(120) to absorb and transfer impact energy.
Patent KR-20040059858-A (KR)
Title: Method for making capacitor mim in semiconductor
Inventor: CHO BO YEON
IPC: H01L27/04
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing an MIM capacitor of a semiconductor device is provided to improve the stability by forming an MIN structure using a PR mask. CONSTITUTION: A sub metal film and a nitride layer are deposited on an oxide layer. The sub metal film is selectively etched. An IMD(Inter-Metal Dielectric) is formed on the resultant structure. By etch-back of the IMD, the nitride layer is entirely removed. An MIN structure is formed by sequentially stacking a nitride layer(50), a Ti film(60) and a TiN layer(70) on the IMD and patterning using a PR mask.
Patent KR-20030097583-A (KR)
IPC: H04W4/00
Filed: 1997-02-21
Abstract: 본 발명은 통신 네트워크용 단말기(1)에 관한 것으로, 상기 단말기는 복수의 애플리케이션(17,18)을 지원할 수 있고, 사용자 메시지들을 교신하는 수단을 포함한다. 상기 단말기는 애플리케이션들(17,18) 중의 하나와 관련되는 데이터 및 헤더를 구비한 사용자 메시지를 수신하는 수단과, 상기 헤더에 따라 상기 데이터를 각 애플리케이션으로 제출하는 수단을 포함한다. 실시예에서 상기 사용자 메시지는 사용자 메시지들이고, 상기 데이터는 상기 쇼트메시지내의 문자들을 포함한다.
Patent KR-20020062336-A (KR)
Title: 착용자의 윤곽에 영구적으로 정합가능한 액체 수송라미네이트
IPC: D04H13/00
Filed: 2000-10-04
Abstract: 본 발명은 개인용 흡수 용품 또는 의료용 용품에 사용시 착용자의 윤곽에 영구적으로 정합가능한, 액체 수송 라미네이트를 제공한다.  라미네이트는 액체 수송 필름 및 섬유상 부직 웹을 포함한다.  필름 및 웹 둘 다는 신장력의 인가시 원래 비신장 폭보다 25 %이상으로 횡방향 연장가능하다.  웹과 필름, 및 전체 라미네이트는 일단 신장되면 수축력을 거의 및 전혀 나타내지 않는다.  기저귀 또는 다른 가먼트는 라미네이트를 사용하여 소형 형식으로 구성되어 재료를 절약할 수 있다.  가먼트를 착용시, 라미네이트는 필요한 곳에서만 신장되어 착용자에게 실질적으로 완벽한 맞음새를 제공한다.  최소 수축력은 탄성 가먼트로부터 야기될 수 있는 피부 자국, 발진 등을 방지한다.
Patent KR-20020073529-A (KR)
Title: A device for catalytic treatment of fluids
IPC: F28F3/04
Filed: 2001-02-08
Abstract: A device for catalytic treatment of a first fluid medium and for changing heat between the first fluid medium and a second fluid prior to or after the catalytic treatment comprises a plate heat exchanger ( 1 ) of the type in which the plates ( 2 ) are rigidly interconnected by welding or soldering. A catalyst carrier ( 21 ) has been detachably fastened to the plate heat exchanger ( 1 ) and protrudes into one of the ports ( 7 ) of the exchanger ( 1 ).
Patent KR-20020082853-A (KR)
IPC: B29C65/00
Filed: 2001-02-10
Abstract: A packing material is in the form of packaging laminate for packing transdermal therapeutic systems. The packing material contains at least a sealable layer and a barrier layer, and the sealable layer is provided with a continuous abhesive layer. The sealable layer can be provided with a silicone film or a silicone layer as the abhesive layer. The abhesive layer can have a thickness of less than 10 mum, preferably less than 5 mum.
Patent KR-20020086627-A (KR)
IPC: A61K31/513
Filed: 2001-03-08
Abstract: This invention provides herbal compositions useful for increasing the therapeutic index of drugs, including those used in the treatment of disease, especially viral infections and neoplasms of cancer. This invention provides methods useful for improving the quality of life of an individual undergoing chemotherapy. Furthermore, this invention improves the treatment of disease by increasing the therapeutic index of chemotherapy drugs by administering the herbal composition PHY906 to a person undergoing such chemotherapy.
Patent KR-20020084251-A (KR)
Title: 방향족 카보네이트의 분리회수방법 및 제조방법
IPC: C07C68/08
Filed: 2001-04-04
Abstract: 방향족 카보네이트를 함유하는 방향족 히드록시 화합물의 용액에, 용해도 파라미터가 7 내지 10인 용매를 첨가하여 방향족 카보네이트를 결정으로서 석출시켜 분리회수하는 방법. 
     본 발명에 따르면 방향족 히드록시 화합물을 일산화탄소 및 분자상 산소와 촉매의 존재하에 반응시켜 얻어진 반응혼합용액으로부터, 고순도의 방향족 카보네이트를 고체로서 분리할 수 있는 유리한 방법이 제공된다.     또한 효과적인 촉매의 회수방법 및 순환사용방법이 제공된다.
Patent KR-20020093873-A (KR)
Title: 음성 신호 추출 방법 및 장치
IPC: H04R1/40
Filed: 2001-03-30
Abstract: 적어도 2개 엘리먼트를 포함하는 마이크로폰 배열의 개별 엘리먼트들을 위치시키기 위한 방법이 제공된다. 마이크로폰 엘리먼트들간의 간격은 관련 시호와 간섭 소스의 합의 다수의 결합의 발생을 지원한다. 마이크로폰 엘리먼트 배치 방법의 사용은 적어도 2개 마이크로폰 엘리먼트로 이루어진는 다수 유형의 마이크로폰 배열의 형성을 유도하며 입력 데이터를 사운드 식별을 위한 신호 처리 시스템으로 제공한다. 이러한 마이크로폰 배열의 수많은 예들이 제공되며, 그 일부는 일상적인 물체와 함께 통합된다. 또한 인핸스먼트와 확장은 사운드 식별을 위한 신호 분리-기반 처리 시스템에 제공되며, 이는 마이크로폰 배열을 감지 전단부로서 사용한다.
Patent KR-20030014214-A (KR)
IPC: C01B31/04
Filed: 2002-03-06
Abstract: 가공된 탄소질 재료(ECM)는 천연 플레이크 그라파이트, 천연 베인 그라파이트 및/또는 비정질 그라파이트와 같은 하나이상의 다른 그라파이트와 합성 그라파아티의 혼합물을 포함한다.  이러한 목적물은 천연 플레이크 그라파이트, 천연 베인 그라파이트, 비정질 그라파이트 및 또는 합성 그라파이트와 같은 하나이상의 다른 그라파이트와 팽창된 그라파이트를 포함하는 ECM에 의해 달성된다.  상기 ECM은 배터리 활성재료를 생성하기 위하여 0.01 내지 20.0중량% MnO 2 와 혼합된다.  상기 혼합물은 그라파이트들을 서로 코블렌딩하거나 코그라인딩하므로써 제조된다.  이러한 재료를 포함하는 전기화학 전지도 예견될 수 있다.
Patent KR-20030005365-A (KR)
IPC: H04L12/56
Filed: 2002-03-05
Abstract: 정보 서비스를 제공하기 위한 장치(100)에서 사용하도록 적응된 비컨(120)은, 정보 서비스에 관련된 데이터를 저장하는 저장기(225), 이동 장치(130)와 쇼트 레인지 통신 링크(125)를 확립하는 로컬 통신 수단(220,221,222), 및 쇼트 레인지 통신 링크(125)를 이용하여 이동 장치(130)로 저장기(225)에서의 데이터에 기초하여 서비스를 자율적으로 실행하도록 적응된 프로세서(224)를 포함한다. 장치(100)는 바람직하게는, 터미널(230)로부터 정보 서비스에서 이용될 데이터를 수신하고, 이 수신된 데이터를 롱 레인지 통신 링크(127)를 통해 비컨(120)에 보내도록 배열된 서버(101)를 더 포함한다.
Patent KR-20030014266-A (KR)
Title: Load handling pallets and load strapping means
IPC: B65D19/00
Filed: 2001-03-27
Abstract: Load strapping means for use with 4-way pallet comprises a cap (11) for placing on a load (17) on a 4-way pallet (16), at least two strapping strands (15) retractable through openings (26) into housings (14) at opposite sides (at least) of the cap, spring means within the housings for retracting the strapping strands, hooks (18) on the free ends of the strapping strands for engagement with the underside (21) of the platform (22) of a 4-way pallet, tensioning means within the housings for tightening the strapping strands between the cap and the pallet after interposing a load between the cap and the pallet, and stop means (34) for limiting retraction of the hooks into the housings when not engaged with a pallet. Such a cap (11) can be used without need to modify existing 4-way pallets, particularly-but not exclusively-those made of wood. Each hook (18) preferably has two prongs (19) spaced apart so as to fit one to each side of a middle spacer (20) of a 4-way pallet, without being in danger of damage or dislodgement by the forks of a fork-lift truck.
Patent KR-20040063322-A (KR)
Inventor: SIM JAE BUNG
IPC: G06K17/00
Filed: 2003-01-07
Abstract: PURPOSE: A wireless ordering terminal on a POS(Point-Of-Sale) system is provided to transmit order particulars, inquire an order situation of each table, and receive various menus conveniently by using a wireless communication method such as the Bluetooth method or the Wi-Fi(Wireless Fidelity). CONSTITUTION: A power supply part(11) supplies power. A key input part(12) inputs various kinds of information needed for order. A menu storage(13) stores various kinds of menu information. A display part(14) visually displays various kinds of information needed for the order. A wireless communication part(15) communicates with the POS system through the wireless. A controller(16) wireless transmits the order information of each table selected through the key input part to the POS system while the menu information of the menu storage is displayed to the display part, and outputs the order situation wirelessly received from the POS system to the display part by searching the order situation of the table fixed through the key input part from the POS system.
Patent KR-20040066320-A (KR)
Inventor: KIM DONG IL
IPC: C11D3/36
Filed: 2003-01-17
Abstract: PURPOSE: An aqueous cleaning agent composition is provided to effectively remove organic or inorganic soils. The composition has excellent penetrating power into fine holes and crevices of an object to be clean, corrosion stability and long-term storage stability, while being safe to human and environment. CONSTITUTION: The aqueous cleaning agent composition comprises: 5-30wt% of at least one solvent selected from alkyl pyrrolidone, cyclic ether and mixtures thereof; 10-40wt% of a non-ionic surfactant; 5-20wt% of an anionic surfactant; 5-20wt% of a hydrocarbon oil; 10-30wt% of an aqueous solvent; and the balance of water. The solvent selected from alkyl pyrrolidone, cyclic ether and mixtures thereof is specifically selected from N-methyl pyrrolidone, N-ethyl pyrrolidone, N-propyl pyrrolidone, N-butyl pyrrolidone, tetrahydrofuran, bis-hydroxymethyl tetrahydrofuran, tetrahydro-2-furan ethanol and bis-hydroxypropyl tetrahydrofuran.
Patent KR-20040069533-A (KR)
Title: Method for bonding spacer of fed panel
Inventor: SON GWON HUI
IPC: H01J1/30
Filed: 2003-01-29
Abstract: PURPOSE: A method for bonding a spacer of an FED panel is provided to prevent the damages on a metal back by bonding directly the spacer on an exposed surface of a black matrix through a patterning groove. CONSTITUTION: A black matrix(201) and a phosphor(202) are formed on an upper surface of a front plate of an anode plate. A metal back(106) is formed on each upper surface of the black matrix and the phosphor. A spacer(205) is bonded on an upper surface of the metal back by using a frit glass(204). A patterned metal back transcription metalizing film is bonded on each upper surface of the black matrix and the phosphor. The spacer is bonded on an exposed surface of the black matrix through a patterning groove(104) of the metal back transcription metalizing film by using the frit glass.
Patent KR-20040073161-A (KR)
Title: Distributed feedback laser
Inventor: YOO JUN SANG
IPC: H01S5/12
Filed: 2003-02-13
Abstract: PURPOSE: A distributed feedback laser is provided to reduce the manufacturing cost of a total module by using a guide layer of a hierarchical multi-branch structure. CONSTITUTION: A distributed feedback laser includes a guide layer and an active layer. The guide layer(140) is formed with a hierarchical multi-branch structure in order to be used as an optical transmission medium having a predetermined wavelength. The guide layer includes a plurality of waveguides. The active layer is formed on an upper surface of the guide layer in order to oscillate the light. The light is branched into a predetermined ratio when the light travels from an upper waveguide to a lower waveguide of the inside of the guide layer.
Patent KR-20040074767-A (KR)
Inventor: KANG MIN SEOP
IPC: H01L21/02
Filed: 2003-02-18
Abstract: PURPOSE: An apparatus for opening and shutting a door of a load lock chamber is provided to distribute load due to a shaft and reduce generation of particles by installing a plurality of bearings at a support unit. CONSTITUTION: A driving unit(150) provides the driving force for moving a door(130) of a load lock chamber in order to open or shut the load lock chamber. A shaft(140) is used for connecting the driving unit to the door and transmitting the driving force of the driving unit to the door. A support unit(160) includes a main body(162), a pin(166), and a plurality of bearings(164). The pin is connected to one side of the main body. The bearings are coupled to the pin and are close to a lateral part of the shaft in order to be rotated around the pin according to the movement of the shaft.
Patent KR-20040076456-A (KR)
Inventor: CHA MIN HO
IPC: G11B20/04
Filed: 2003-02-25
Abstract: PURPOSE: A mobile hub and an MP3 assembly are provided to connect an MP3 module with a memory unit through the mobile hub, thereby performing various functions of selecting, editing, storing, and deleting music through the mobile hub. CONSTITUTION: A memory unit(10) stores a predetermined amount of data. A mobile hub(20) has a mounting portion(21) where the memory unit(10) is detachably mounted. An MP3 module(30) is detachably mounted on the mobile hub(20), and is connected to the memory unit(10). The memory unit(10) comprises as follows. The first connection port(11) is used to transmit a signal with the mobile hub(20). The second connection port(13) is used to transmit a signal with the MP3 module(30). The first connection port(11) is exposed to one end of the memory unit(10). The second connection port(13) is exposed to the other end of the memory unit(10).