baber/WOPTO huggingface dataset:
Patent KR-20080047921-A (KR)
Title: Host device-side interface circuit and detecting method of multi-stream cablecard
Inventor: KIM CHANG HOON
IPC: H04N7/10
Filed: 2006-11-27
Abstract: A host interface circuit and a method for detecting an M-CARD are provided to detect whether the M-CARD is mounted to a host device more efficiently to control the operation mode of the M-CARD quickly and exactly, thereby shortening the initialization time of the M-CARD when the M-CARD is mounted to the host device and using a system resource efficiently. A method for detecting an M-CARD(Multi-stream CableCard) comprises the following steps of: generating an interrupt signal to check whether the M-CARD is mounted to a host device when the signal level of CD1#, CD2#, and MDET, signal pins is changed from a high level to a ground level(S500); determining whether to operate the M-CARD in an S-MODE(Single-Stream Mode) or an M-MODE(Multi-Stream Mode)(S502); and controlling the M-CARD to be operated according to the determined mode(S504,S506,S508).
Patent KR-20080048742-A (KR)
Title: Noise reducing structure of hose
Inventor: KIM JONG WON
IPC: F16L55/02
Filed: 2006-11-29
Abstract: A noise reduction structure of a hose is provided to offset noise progressing along a hose with a simple means by connecting two hose portions having noise of opposite phase through a noise reduction connector. A noise reduction structure of a hose comprises the followings: a first hose unit(2) where noise progresses in one direction; a second hose unit(4) extended from the first hose unit, to make the noise progress in an opposite direction against the first hose unit; and a noise reduction connector(10) connected to the first hose unit at one end, and connected to a portion of the second hose unit connected to the first hose unit, having an opposite noise phase, at the other end.
Patent KR-20070000380-A (KR)
Title: Infiltration red army search system
Inventor: LIM JANG HYUK
IPC: F41H13/00
Filed: 2006-12-04
Abstract: An enemy infiltration search system is provided to easily and rapidly search an enemy in a land of which 65% is a mountainous area. In an enemy infiltration search system, a manless and powerless rubber aluminium balloon includes a camouflaged net having helium or hydrogen gas with air power. A CCTV camera or an infrared rays camera mounted on the balloon shoots the ground and records. A plurality of ropes is connected to a machine which winds and unwinds the ropes. Wires are connected to the CCTV and the infrared rays camera. Soldiers search an enemy with moving the cameras by the ropes.
Patent KR-20080050676-A (KR)
Title: A cooling device of an electric motor
Inventor: KIM KYUN YOUNG
IPC: H02K9/04
Filed: 2006-12-04
Abstract: A cooling device of an electric motor is provided to extend a lifespan of the electric motor by cooling friction heat generated in the bearing of the electric motor. A cooling device of an electric motor includes a cooling member and a guide member. The cooling member is provided on an outer peripheral surface of a lock nut(30) to generate a wind. The guide member is provided on an outer surface of a front bearing housing(10) to guide the wind generated from the lock nut. A bearing(7) is cooled by using the cooling member and the guide member. The bearing is installed in the inside of the front bearing housing. The lock nut rotating with a rotation shaft(2) is installed in the outside of the front bearing housing when the lock nut is inserted into the rotation shaft.
Patent KR-20070059983-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SAITOH HIROSHI
IPC: H01L29/84
Filed: 2006-12-05
Abstract: A semiconductor device is provided to easily determine the position of a ceiling plate of a cover member with respect to a substrate by hanging a pair of sidewall parts to the lateral surface of the substrate. A hollow cavity part is formed in the surface of a substrate(3). A semiconductor chip is mounted on the cavity part of the substrate. A cover member includes a ceiling plate of an almost plate type and at least a pair of sidewall parts. The cavity part is covered with the ceiling plate confronting the substrate. The pair of sidewall parts is hung to the lateral surface of the substrate, protruding from the circumference of the ceiling plate toward the substrate. An opening can be formed in the ceiling plate, penetrating the substrate in a thickness direction and connecting the hollow cavity part to the outside.
Patent KR-20070057690-A (KR)
Title: The assistance water supply system for rest room
Inventor: KIM YOUNG HAN
IPC: E03B3/03
Filed: 2006-12-07
Abstract: An auxiliary water supply system for a toilet is provided to offer convenience to a user and a manager and to economize in tap water by using rainfall stored in a water storage tank as water for a toilet if a toilet does not get supplied with tap water because a water pipe is frozen up or a water shortage occurs. The auxiliary water supply system(100) for a toilet comprises a water collecting basin(2) installed to the outside of a toilet(200) and equipped with an electric heating wire(1), a water purifying pipe(9) connected with a guide groove(3) formed on one side of the water collecting basin and equipped with water purifying filters, and a water storage tank(15) equipped with an inflow pipe(10) connected with the water purifying pipe on the upper part, an outflow pipe connected with a toilet bowl and a pipeline of a washstand on the lower part and an electric heating wire(14) on the inner part. The water purifying filter is composed of a primary purifying filter, a gravel layer, a sand layer, a charcoal powder layer and a secondary purifying filter.
Patent KR-20070064390-A (KR)
Inventor: YOUN KI HONG
IPC: H01R13/46
Filed: 2006-12-11
Abstract: A crush type electric terminal box is provided to prevent the wasting of manpower and save the material cost in a wire connection work when the electric terminal box is installed in a concrete wall body through a mold, by improving the structure of the electric terminal box so as to easily remove a nail, which is used in fixing the electric terminal box to the mold, after removing the mold. An electric terminal box has a square box type body has an opened face. A wing part(8) is disposed around the opened face, wherein the width of wing part is 5-10 mm. Fixing grooves(5) are formed in lateral four surfaces of the body to prevent the twist of the electric terminal box and to enhance a fixing force and an adhesive force of the electric terminal box. A cylinder-shaped supporter with upper and lower faces opened is formed on a bottom face(1) of the body. A triangle type wings are attached at both sides of the supporter. A portion to be cut(3) is formed at end portions of the triangle type wings, wherein the portion to be cut has a connection portion(4-1) of which a portion of the edge is connected to the bottom face of the body. The portion to be cut is easily removed from the bottom face of the body by punching after installing the electric terminal box in a concrete structure body.
Patent KR-20080055104-A (KR)
Title: Display device
Inventor: LEE SANG HEE
IPC: G02F1/1333
Filed: 2006-12-14
Abstract: A display device is provided to improve the degree of assembly and stability by preventing components from separating arbitrarily and being damaged for realizing slim and miniaturized display device. A display panel(50) displays the image. A light guide plate(74) is arranged to face with the back side of the display panel. A support materials(71) supports the display panel and the light guide plate. A light source unit(76) is arranged at one edge of the light guide plate. More than one hooking protrusion(742) are formed by protruding to the parallel direction to the board face of the light guide plate from the end of the other side of the light guide plate adjacent to the light source unit. The hooking protrusion of the light guide plate is inserted into more than one hooking groove(712) for composing the support materials. A light input part(746) receives the light from the light source unit.
Patent KR-20080056046-A (KR)
Title: Method of improvement tone quality for internet phone with linux operating system
Inventor: LEE HEE SEOK
IPC: H04M11/06
Filed: 2006-12-15
Abstract: A method for improving the speech quality of a VoIP(Voice over Internet Protocol) phone which uses a Linux OS(Operating System) is provided to offer better speech quality by enabling a Linux kernel to process voice data exactly at a DSP(Digital Signal Processor) decoding interrupt time. If packet data are received to a Linux OS(40), an RTP filter(42) in the Linux OS judges whether the received packet data are voice data or call processing data. In case the received packet data are voice data, the RTP filter removes header information from the packet data at a network device driver interrupt time and stores only voice data in an RTP ring buffer(44). Then the RTP filter provides the voice data, stored in the RTP ring buffer, to a DSP device driver(56) so that the voice data can be regenerated at a DSP decoding interrupt time.
Patent KR-20070017283-A (KR)
Title: 방송국 마케팅 기획안(홍보 마케팅안)
IPC: G06Q30/00
Filed: 2006-12-18
Abstract: 영향력에서는 수익에서나 점점위축되고 있는 사항에 대치할수 있는 기업, "여성과 입소문의 마케팅 기법을 속속히 경영활동을 떠나가고 있습니다. 이해와 더불어 마케팅 모델등 개발,활동할수 있는 영향의 확보가 필요하여 진출하는 것을 조장함으로써, 생산 마케팅유통에 대해 규모의 경제적 수입을 얻을수 있다. 젊은층에게 어필하고 티깃을 경향한 다양한 마케팅 전략이 적중했기 때문에 열연호응을 보이고 있습니다. 
     
     자산의 가치가 상승, 투자효율성, 시장점유율, 브랜드 자산가치 상승, 문화코드(차별된 코드) 콘셉홍보효과, 마케팅 수익율, 이미지효과, 마케팅 전략
Patent KR-20080059691-A (KR)
Title: Cleaning device for large area substrate
Inventor: LIM SOK TAEK
IPC: H01L21/304
Filed: 2006-12-26
Abstract: An apparatus for cleaning a large-sized substrate is provided to easily clean particles attached adjacent to a side of a pattern formed on the large-sized substrate by spraying cleaning water in both directions. A cleaning water supply pipe(31) is supplied with cleaning water, and first and second spray nozzles(32,33) spray the cleaning water supplied from the cleaning water supply pipe onto a large-sized substrate(10) transferred by a transfer unit(20). A vibration generator(40) is interposed between the first and second spray nozzles to attenuate the adhesion force between the substrate and particles. The nozzle of the first spray nozzle unit is positioned at an acute angle to a transfer direction of the substrate, and the nozzle of the second spray nozzle unit is positioned at an obtuse angle to the transfer direction of the substrate.
Patent KR-20070069065-A (KR)
Title: Steel sheet having excellent weldability
Inventor: SOSHIRODA TETSUO
IPC: C22C38/00
Filed: 2006-12-26
Abstract: A high tensile strength steel sheet with excellent high speed weldability is provided to form beads with wide width even at a high arc welding speed of 100 cm/min or above. A steel sheet comprises, by mass percent, 0.20 to 2% of Si, and 1 to 2.5% of Mn, a total mass of Si and Mn being 1.5% or more, and further comprises 0.002% or less(exclusive of 0%) of O, 0.02 to 0.25% of C, 0.1% or less(exclusive of 0%) of P, 0.05% or less(exclusive of 0%) of S, 0.02 to 0.2% of Al, and 0.0015 to 0.015% of N. The steel sheet has an inner oxide layer with a thickness of 5 mum or thinner that exists in a surface layer thereof. The steel sheet further comprises at least one element selected from 0.03 to 2% of Cr, 0.03 to 1% of Mo, and 0.0003 to 0.005% of B. The steel sheet further comprises at least one element selected from 0.005 to 0.1% of Nb, 0.005 to 0.3% of Ti, 0.005 to 0.5% of V, and 0.005 to 0.5% of W. The steel sheet further comprises 0.03 to 0.5% of Cu. The steel sheet further comprises at least one of 0.0005 to 0.005% of Ca and 0.0005 to 0.005% of REM(rare earth elements). The steel sheet further comprises 0.0005 to 0.005% of Zr and Mg in total. The steel sheet further comprises 0.03 to 1% of Co. The steel sheet further comprises 0.015 to 0.5% of Ni.
Patent KR-20080060337-A (KR)
Title: Method for forming pattern in semiconducotor device
Inventor: OH SANG WON
IPC: H01L21/027
Filed: 2006-12-27
Abstract: A method for manufacturing a pattern of a semiconductor device is provided to prevent a self aligned contact fail when forming a landing plug contact by preventing striation. A conductive material(302) for electrode is formed on a substrate(301). A first hard mask is formed on the conductive material. A second hard mask comprising tungsten silicide is formed on the first hard mask. A pattern is formed by etching the conductive material and the first hard mask using the second hard mask. When forming the second hard mask, the tungsten silicide is formed on the first hard mask, an amorphous carbon layer is formed on the tungsten silicide, SiON is formed on the amorphous carbon layer, an anti-reflective layer is formed on the SiON, and a photoresist is formed on the anti-reflective layer.
Patent KR-20080060346-A (KR)
Title: Method for manufacturing semiconductor device with recess gate
Inventor: JUNG YOUNG KYUN
IPC: H01L21/336
Filed: 2006-12-27
Abstract: A method for manufacturing a semiconductor device having a recess gate is provided to reduce a line width of a recess by forming a spacer on a sidewall of a hard mask layer and performing a recess etch process using the spacer as a barrier. A hard mask pattern for recess is formed on an upper surface of a semiconductor substrate(21). A spacer material layer(26) is formed on the entire surface of the semiconductor substrate including the hard mask pattern. The spacer material layer except for a sidewall of the hard mask pattern is etched. A recess is formed by etching the substrate by using the hard mask pattern and the spacer material layer of the sidewall of the hard mask pattern as barriers. A gate pattern is formed on an upper surface of the recess pattern.
Patent KR-20070012612-A (KR)
Title: Method to construct sliding water gate having free sliding function, and forming fishes passage
Inventor: HAN SANG KWAN
IPC: E02B7/28
Filed: 2006-12-29
Abstract: A construction method of a sliding floodgate for forming a fish passage by freely sliding is provided to prevent leak by completely contacting a packing member to the floodgate, to purify water by discharging water with lifting the floodgate, and to restore and protect an ecosystem by moving a fish through an outlet, a discharge passage and an inlet. A guide member(22) of a floodgate(20) is moved along a guide rail(12) in extending an opening cylinder while opening the floodgate, and the gap between seesaw plates(40,50) is kept by partitions(54,55). Inclined guide surfaces are formed in the seesaw plates, and the floodgate is naturally guided between the seesaw plates. Leak is prevented by sealing a lower part of the floodgate and a packing member(14) in pressing the floodgate down by turning the upper seesaw plate. Water is discharged between the floodgate and the packing member by lifting up the floodgate with a lower operation cylinder(51), and water is purified by discharging foreign matters and sludge.
Patent KR-20060065662-A (KR)
Title: Aminoquinoline derivatives and their use as adenosine a3 ligands
Inventor: ARANYI PETER
IPC: C07D405/12
Filed: 2004-07-23
Abstract: Compounds of the general formula (I), and their salts, solvates, isomers (tautomers, desmotrops, optically active isomers) as well as the salts and solvates; are strong adenosine A 3 receptor ligands preferably antagonists.
Patent KR-20060092281-A (KR)
Title: Azithromycin multiparticulate dosage forms by liquid-based processes
Inventor: APPEL LEAH ELIZABETH
IPC: A61K9/00
Filed: 2004-11-29
Abstract: Liquid-based processes are disclosed for forming azithromycin multiparticulates having minimal amounts of azithromycin esters.
Patent KR-20060121144-A (KR)
Title: Resin impregnation tower for cured in place liner
Inventor: DRIVER FRANKLIN THOMAS
IPC: B29C63/06
Filed: 2004-11-03
Abstract: A non-pressurized resin impregnation tower (54) for continuously impregnating the resin impregnable layer of a tubular cured in place liner (55) is provided. The tower (54) is at a height to provide sufficient resin pressure head to impregnate the resin impregnable layer fully. The resin impregnated tube (55) is fed into the top of the tower (54), drawn down about a roller at the bottom, removed from the top of the tower (54) and then wrapped with an outer impermeable coating. The impregnated liner (55) is suitable for pull-in-and-inflate method of installation or may be everted. For liners formed with an inner impermeable layer, the Linner is suitable for curing with steam.
Patent KR-20060097055-A (KR)
Title: Semiconductor memory having self-timing circuit
Inventor: MAKI YASUHIKO
IPC: G11C11/413
Filed: 2003-11-28
Abstract: A self-timing circuit (61) of a semiconductor memory comprising a dummy bit line (XDBL1) having self- timing dummy memory cells (SDMC 11,12) set to a first state and load dummy memory cells (LDMC 11,12) set to a second state opposite to the first state; a dummy bit line (XDBL2) having self-timing dummy memory cells (SDMC 21,22) set to a third state and load dummy memory cells (LDMC 21,22) set to a forth state identical to the third state; and a timing control circuit (62) for delaying and outputting a self-timing signal (SLF) by a period corresponding to a difference in change speed between the potentials of the dummy bit lines (XDBL1,XDBL2).
Patent KR-20060116217-A (KR)
Title: Communication method
Inventor: NAKATA TSUNEO
IPC: H04M3/00
Filed: 2005-01-07
Abstract: a first identifier uniquely indicating each flow belonging to a first flow group associated with the sequence control; a first sequence number unique in each flow of the first flow group; a second identifier uniquely indicating a flow associated with the retransmission control; and a second sequence number for unique indication within each flow belonging to a second flow group. The reception nod requests a retransmission according to the second identifier and the second sequence number, and the transmission node retransmits the packet. Moreover, in the packet sequence control, the reception node performs the packet sequence control according to the first identifier and the first sequence number.
Patent KR-20070030740-A (KR)
IPC: H01L21/20
Filed: 2004-12-22
Abstract: 단결정 실리콘막의 리프트 오프가 양호하고, 또한 고순도의 단결정 실리콘막을 얻을 수 있는 단결정 박막의 제조 방법과 그것을 사용하여 얻어지는 디바이스를 제공한다.     단결정 실리콘 기판 (주형 Si 기판, 201) 을 준비하고, 이 단결정 실리콘 기판 (201) 상에 에피택셜 희생층 (202) 을 형성한다.     이어서, 이 희생층 (202) 상에 단결정 실리콘막 (203) 을 RVD 법에 의해 급속히 에피택셜 성장시키고, 이어서, 상기 희생층 (202) 을 에칭하여, 태양 전지 발전층 단결정 실리콘 박막 (204) 을 얻는다.  
       
     단결정 실리콘 기판, 희생층, 태양 전지, 에피택셜 리프트 오프법
Patent KR-20070085066-A (KR)
Title: Method and installation for the production of secondary steel based on scrap
Inventor: MEYN MATTHIAS
IPC: F27D17/00
Filed: 2005-12-02
Abstract: The invention relates to the production of secondary steel based on scrap. According to the invention, the scrap (10) is fed into a scrap preheater (2) via a charging device (1), is preheated therein, is then transferred into a melting unit (3), and is fused exclusively with the aid of primary energy. The invention is characterized in that the process gases (19) that are discharged from the melting unit (3) are used indirectly by heating a gaseous preheating medium, e.g. air (18) or inert gas, rather than being used for directly preheating the scrap (10), thus making it possible to energetically, fluidically, and spatially disconnect the preheating and melting process as well as the post-combustion and preheating process.
Patent KR-20090031800-A (KR)
Title: Biodegradable aliphatic polyester for use in nonwoven webs
Inventor: HE AIMIN
IPC: D02G3/00
Filed: 2006-07-14
Abstract: A method for forming a biodegradable aliphatic polyester suitable for use in fibers is provided. In one embodiment, for example, an aliphatic polyester is melt blended with an alcohol to initiate an alcoholysis reaction that results in a polyester having one or more hydroxyalkyl or alkyl terminal groups. By selectively controlling the alcoholysis conditions (e.g., alcohol and polymer concentrations, catalysts, temperature, etc.), a modified aliphatic polyester may be achieved that has a molecular weight lower than the starting aliphatic polyester. Such lower molecular weight polymers also have the combination of a higher melt flow index and lower apparent viscosity, which is useful in a wide variety of fiber forming applications, such as in the meltblowing of nonwoven webs.
Patent KR-20060126817-A (KR)
Title: Pre-distortion method, measurement arrangement, pre-distorter structure, transmitter, receiver and connecting device
Inventor: GASCHLER DIRK
IPC: H04L25/03
Filed: 2005-03-11
Abstract: A transmitter and other features of a communication system include means for determining power of a signal to be pre-distorted for quantizing the power in a predetermined way and for selecting a corresponding power interval. The transmitter and other features also include means for deriving parameters defining a linear curve segment of the selected power interval are disclosed. The transmitter and other features also include means for calculating a gain factor by using the parameters defining the linear curve segment of the selected power interval and means for obtaining a pre-distorted signal.
Patent KR-20070005671-A (KR)
Title: Method and system for editing a multimedia message
Inventor: HE DAHUA
IPC: G06F17/24
Filed: 2005-02-03
Abstract: The present invention provides a method for creating a multimedia information file. At first, obtaining an initial file that is based on the markup language and includes at least two objects, then, receiving a user's choice of one of said at least two objects, and finally, marking the selected object as one being recommended, making it be preferentially recommended when editing the created file in future. This invention also provides a method for editing a multimedia information file that includes objects with recommended editing marks. This invention can help a common user of mobile phone easily find an object he wants to be modified from many objects in a multimedia information file according to recommended objects. Therefore, this invention facilitates greatly common users of mobile phone to handle multimedia information. ® KIPO & WIPO 2007
Patent KR-20070015948-A (KR)
Title: A method of separating an olefin from a gas stream
IPC: B01D53/14
Filed: 2005-04-19
Abstract: The present invention relates to a method of separating an olefin from a gas stream, said gas stream comprising the olefin and at least one other component, said method comprising (i) compressing and cooling the gas stream; (ii) separating the olefin from the gas stream by absorbing the olefin in an absorbent; (iii) separating the olefin from the absorbent by desorption; wherein compressing or cooling or compressing and cooling in (i) is carried out at least twice.
Patent KR-20070005027-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KAMEYAMA KOUJIRO
IPC: H01L23/50
Filed: 2001-12-12
Abstract: It has been desired to form a plurality of combinations of plating films continuously on a single transfer rail and to form a plating film having a high quality and a uniform thickness on the surfaces of a lead frame and leads. Solving Means: The plating apparatus is provided below the single transfer rail with a plurality of plating tanks, in which plating solution baths are disposed. By moving the plating solution between the plating tanks and the plating solution baths, it is possible to select a plating film to be formed on a conductive member (21). As a result, it is possible to form combinations of plating films on the conductive member (21) continuously by the single transfer rail. ® KIPO & WIPO 2007
Patent KR-20070034531-A (KR)
Title: 플라스틱 용 부착 촉진제
IPC: C08J7/043
Filed: 2005-06-03
Abstract: 플라스틱 기재를 코팅하기 위한 코팅 조성물, 코팅된 플라스틱 기재 및 상기 기재를 코팅하는 방법에 관한 것으로서, 
     1개 이상의 히드록실-관능성 필름 형성 폴리머, 1개 이상의 폴리이소시아네이트 화합물; 및 신규의 부착 촉진 첨가제를 포함하며, 상기 부착 촉진 첨가제는 (A) 1개 이상의 변형 폴리올레핀; 및 (B) 1가 알콜, 에폭시-관능성 실란 및 이들의 혼합물로 이루어진 군으로부터 선택되는 1개 이상의 성분을 포함하는 것을 특징으로 한다.