baber/WOPTO huggingface dataset:
Patent KR-20060073964-A (KR)
Title: Method for the production of cast steel strip
Inventor: ALBRECHT FRUEH ULRICH
IPC: B22D11/06
Filed: 2004-10-20
Abstract: The invention relates to a method for producing a cast steel strip (B) consisting in producing the steel strip (B) by continuously casting a molten steel into a casting opening (4) whose longitudinal sides being formed by walls movable during casting, and in holding a molten steel flowing over the casting opening in a melting pool (6) in a nitrogen and hydrogen-containing atmosphere (A). The inventive method makes it possible to produce high-quality steel strips whose surface quality is significantly improved in comparison with the state of the art. Said invention is characterised in that the hydrogen content in the atmosphere (A) is > 0 mole % to 10 mole % and the content of Cr, Mo, Nb, Si, Ti, Ni, Mn, C or N in the molten cast steel is respectively used for adjusting the properties of the steel strip (B) and respectively selected in such a way that the ratio Creq/Nieq formed by a Cr-Creq equivalent and by Ni- Nieq equivalent satisfies a Creq/Nieq = 1,7 ratio, wherein Creq = %Cr + 1.37 %Mo + 2 %Nb + 1.5 %Si + 3 %Ti and Nie q = %Ni + 0.31 %Mn + 22 %C 14 %N + %Cu, %Si = Si respective content, %Ti = Ti respective content, %Ni = Ni respective content, %Mn = Mn respective content, %C = C respective content, and %N = N respective content.
Patent KR-20060090832-A (KR)
Title: A system of underwater power generation
Inventor: PERRY MICHAEL DAVIDE
IPC: F03B17/06
Filed: 2004-09-20
Abstract: An underwater power generation system (10) that has a line member (30) that moves along a defined pathway. A number of foils (40) drive the line member using the flow of a water current. The defined pathway lies in a plane that is substantially perpendicular to the flow of water current. A power take-off (114, 124) is connected to the line to produce power.
Patent KR-20060081717-A (KR)
Title: Rubber composition for footwear
Inventor: YAMADA HARUO
IPC: A43B13/04
Filed: 2004-10-29
Abstract: (1) 100 parts by weight of a rubbery polymer; and (2) 1 to 150 parts by weight of a master batch obtained by kneading 100 parts by weight of at least one modified polymer selected among modified polymers each comprising a conjugated diene polymer, a copolymer of a conjugated diene monomer with a vinylaromatic hydrocarbon, or a hydrogenation product of either and at least one functional group bonded thereto together with 5 to 300 parts by weight of an inorganic filler. The rubber composition is excellent in tear strength and wearing resistance and further has extremely high adhesion to nylons, leathers, and EVAs which are materials for shoes. Owing to these features, the composition is an extremely effective material as a sole material for various shoes.
Patent KR-20060111489-A (KR)
Title: Method for producing cyclic organic silicon compound and organic silicon resin having alcoholic hydroxyl group
Inventor: KOMURO KATSUHIKO
IPC: C08G77/14
Filed: 2004-11-05
Abstract: [PROBLEMS] Disclosed is a production method wherein synthesis of a cyclic organic silicon compound similar to oxa-silacyclopentanes is completed in a single-step reaction. Also disclosed are an organic silicon resin having an alcoholic hydroxyl group which has long-term stability and whose composition is easily controlled, and a method for producing such an organic silicon resin. [MEANS FOR SOLVING PROBLEMS] A cyclic organic silicon compound represented by the formula (3) below is produced by reacting an olefin represented by the formula (1) below and an alkoxysilane represented by the formula (2) below in the presence of a transition metal catalyst. (In the above formula, Z represents an alkenyl group having 2-5 carbon atoms wherein the terminal carbon atom forms a C=C bond, R represents a methyl group or a hydrogen, and Me represents a methyl group.) (In the above formula, R1represents an alkyl group or an alkoxyl group having 1-3 carbon atoms, and R2 represents an alkyl group having 1-3 carbon atoms.) (In the above formula, Z' represents an alkylene group having 2-5 carbon atoms.) An organic silicon resin having an alcoholic hydroxyl group is obtained by hydrolyzing and condensing the organic silicon compound represented by the above formula (3) or a mixture of the organic silicon compound and a multifunctional alkoxysilane.
Patent KR-20060123514-A (KR)
Title: Feed additive for laying hens and feed containing the additive
Inventor: KIMURA TAKASHI
IPC: A23K20/195
Filed: 2005-02-03
Abstract: A feed additive for laying hens which comprises lactobionic acid or a lactobionic acid salt; and a feed characterized by containing a feed additive for laying hens which comprises lactobionic acid or a lactobionic acid salt with a feed. Thus, a feed additive for laying hens, which has an excellent effect of strengthening egg shell (in particular, being effective in improving egg shell qualities in the latter half of the egg laying time), can relieve stresses caused by forced molting, gauge transfer, etc. and can inhibit a lowering in the egg laying rate, is provided.
Patent KR-20060124691-A (KR)
Title: Arrangement for cooling the exhaust gas of a motor vehicle
Inventor: BECK CLAUS
IPC: F01N13/08
Filed: 2005-02-03
Abstract: The invention relates to an arrangement (1) for cooling exhaust gas, said arrangement comprising a housing (2) containing a heat transfer region (5), an actuator for regulating the flow of exhaust gas through the heat transfer region (5), and/or a bypass channel (6). Said housing (2) is embodied as a single component in the longitudinal direction of the inventive arrangement (1), and the actuator is arranged in the housing (2).
Patent KR-20060129089-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHIBA KAZUYOSHI
IPC: H01L27/105
Filed: 2005-03-17
Abstract: To provide a nonvolatile memory having excellent data holding characteristic and a manufacturing technology thereof, a polycrystalline silicon film (7) and an insulating film (8) are successively deposited on a gate insulating film (6), the polycrystalline silicon film (7) and the insulating film (8) are patterned to form gate electrodes (7A, 7B), and then a side wall spacer (12) composed of a silicon oxide film is formed on side walls of the gate electrodes (7A, 7B). Then, direct contact of the gate electrodes (7A, 7B) with a silicon nitride film (19) is prevented by depositing the silicon nitride film (19) on a substrate (1) by a plasma CVD method.
Patent KR-20070006846-A (KR)
Title: Signal output circuit, audio signal output apparatus using the same, and electronic device
Inventor: ONODERA TAKESHI
IPC: H03F3/20
Filed: 2005-04-20
Abstract: A signal output circuit wherein noise is prevented from occurring upon a power-up and a power-down. A selecting circuit (30) selectively outputs a non-significant PWM signal NSPWM or a significant PWM signal SPWM in accordance with a power supply transition period or a normal period. A non-significant signal generating circuit (20) generates a gradually rising signal, which is then amplified by a second driver circuit (32), whereby a DC block capacitor C2 is gradually charged and discharged, thereby preventing noise from occurring due to an inrush current. ® KIPO & WIPO 2007
Patent KR-20070031890-A (KR)
IPC: G06F11/00
Filed: 2005-03-11
Abstract: 변칙 관리 방법이 복수의 애플리케이션 에이전트가 통신 네트워크를 통해 서로 상호작용할 수 있는 MAS에 대해 제공된다.  MAS는 문의되는 에이전트와 연관된 하나 이상의 조건에 의해 잠재적으로 유발되는 상호작용 변칙이 발생한 것으로 문의하는 에이전트가 판정한 경우 문의되는 에이전트에 관하여 문의하는 에이전트로부터의 보고를 수신하는 복수의 변칙 관리 에이전트를 갖는다.  변칙 관리 에이전트는 또한 조건을 치료한다.  상기 방법은 문의하는 에이전트로부터 문의되는 에이전트와의 상호작용에 관한 정보를 포함하는 메시지를 수신하는 상기 복수의 변칙 관리 에이전트 중의 적어도 하나를 포함한다.  상기 메시지는 문의되는 에이전트를 식별하는 정보 및 상호작용 변칙에 관한 다른 정보를 포함한다.  상호작용 변칙을 유발할 수 있는 문의되는 에이전트와 연관된 하나 이상의 가능한 조건이 문의하는 에이전트에 의해 제공된 정보로부터 판정된다.  그 다음 복수의 테스트는 문의되는 에이전트와 연관된 적어도 하나의 조건을 판정하기 위해 실행된다.  최종적으로, 문의되는 에이전트와 연관된 조건은 치료된다.  그 다음 문의하는 에이전트는 상호작용이 다시 시작되거나 또는 계속되게 할 수 있도록 피드백 정보가 제공될 수 있다.
Patent KR-20070018918-A (KR)
Title: 광 빔 균일화 장치 및 방법
IPC: G02B5/10
Filed: 2005-04-09
Abstract: 본 발명은 균일화될 빔의 통과를 위한 또는 균일화될 빔의 반사를 위한 하나 이상의 광학 기능 경계면, 및 상기 하나 이상의 광학 기능 경계면 상에 배치된 다수의 렌즈 소자들(4, 5) 또는 거울 소자들을 포함하는 광 빔 균일화 장치에 관한 것이다.  상기 렌즈 소자들(4, 5) 또는 거울 소자들은 각각 그들의 에지 영역에서, 회절과 관련된 효과가 감소하도록 휘어진다.
Patent KR-20070012683-A (KR)
Title: Molded aromatic polycarbonate and resin composition
Inventor: SHIBUYA KAZUHIRO
IPC: C08L69/00
Filed: 2005-04-25
Abstract: A thin-walled polycarbonate molding which is made of a resin composition comprising 100 parts by weight of (A) an aromatic polycarbonate or a resin consisting mainly of an aromatic polycarbonate, 0.1-200 parts by weight of (B) an inorganic compound, 0.001-10 parts by weight of (C) at least one compound selected among organic acid compounds and organic acid compound derivatives, and 0.001-1 part by weight of (D) at least one metal salt selected among alkali metal salts of organic acids and alkaline earth metal salts of organic acids, at least 50%, in terms of surface area, of the thin-walled polycarbonate molding having a thickness less than 0.7 mm, the thin-walled polycarbonate molding, upon 30-minute standing in an atmosphere of 170C, having a degree of shrinkage in the molding flow direction, S1 (%), which satisfies the following relationship (1). -60 < S1 < -1 relationship (1). ® KIPO & WIPO 2007
Patent KR-20070037448-A (KR)
Inventor: BORZILLERI ROBERT M
IPC: C07D495/04
Filed: 2005-06-28
Abstract: 일반적으로, 본 발명은 제약학적으로 허용가능한 염을 포함하는, 하기 화학식 I 및 II의 화합물을 포함한다.  본 발명의 화합물은 단백질 키나제 억제제로서 유용하고, 따라서 암 및 다른 단백질 키나제 매개 질환의 치료에 유용하다. 
     <화학식 I> 
     
       
     
     <화학식 II> 
     
       
     
     접합 헤테로시클릭 키나제 억제제, 단백질 키나제 매개 질환, 암
Patent KR-20070027654-A (KR)
Title: Straightener
Inventor: KAJITA YOSHIMITSU
IPC: B21D3/02
Filed: 2004-11-19
Abstract: A straightener in which the shape of guide bar facings is simplified and the guide bar facings are effectively used. In the straightener, a clearance (S) opening in a direction orthogonal to a line connecting the axes of straightening rolls (12) and (14) to each other in a plane orthogonal to a carrying route is formed between the vertically opposed straightening rolls (12) and (14). The pair of guide bar facings (30) and (30) guiding a work material (W) are formed in generally rectangular flat plate shapes, and disposed on the inlet side and the outlet side for the work material (W) of both straightening rolls (12) and (14). Also, the guide bar facings (30) are disposed aslant relative to a carrying face (PL) along the opening direction of the clearance (S) so as not to be interfered with both straightening rolls (12) and (14). The guide faces (32) of the guide bar facings (30) are formed such that the guide bar facings (30) can be linearly moved forward and backward along the opening direction of the clearance (S) relative to the carrying route in the state of facing the carrying route parallel with each other through the clearance (S). ® KIPO & WIPO 2007
Patent KR-20070074498-A (KR)
Title: Apparatus and method for receiving signal in a communication system
Inventor: LEE JOO HYUN
IPC: H04B7/26
Filed: 2007-01-08
Abstract: An apparatus and a method for receiving signals in a communication system are provided to improve signal reception performance by selecting whether to use an interference cancellation scheme, correspondingly to a modulation scheme. An apparatus for receiving signals in a communication system comprises a demodulator(213), a controller(227), a channel estimator(215), and a selector(217). The demodulator(213) receives information about the first modulation scheme, which a serving BS(Base Station) will apply to a frequency domain, from the serving BS, demodulates it. Afterwards, the demodulator(213) receives a signal through the frequency domain and demodulates the received signal. The controller(227) estimates a modulation scheme, which a neighbor BS will apply to the frequency domain, by using the received signal and determines the estimated modulation scheme as the second modulation scheme. The channel estimator(215) estimates the received signal and creates channel state information. The selector(217), based on the channel state information and the information about the first and second modulation schemes, selects whether to use an interference cancellation scheme.
Patent KR-20080066199-A (KR)
Title: Method for reservation recording of video recording system
Inventor: KIM YONG SUB
IPC: H04N5/761
Filed: 2007-01-11
Abstract: A reservation-recording method in an image record system is provided to generate an alarm message or an alarm sound if a residual capacity of a disc or a storage medium is less than a capacity for the reservation-recording, thereby allowing a user to secure the capacity for the reservation-recording. Reservation-recording is set and controlled by input of a reservation-recording signal(S209). If the reservation-recording is set, the media type of the reservation-recording is determined(S215). If the media type of the reservation-recording is a DVD disc, a residual capacity of the disc is compared with a capacity for the set reservation-recording(S219). If the residual capacity of the disc is less than the capacity for the set reservation-recording, an alarm message or an alarm sound is outputted(S223). If the residual capacity of the disc is not less than the capacity for the set reservation-recording, the reservation-recording is performed on the disc.
Patent KR-20080070323-A (KR)
Title: Electronic device and method for falling noise
Inventor: CHOI JUANG HWAN
IPC: H02P31/00
Filed: 2007-01-26
Abstract: An electronic device and a noise reduction method thereof are provided to reduce driving noise of a motor by updating reference noise based on comparison between the analyzed driving noise of the motor and the reference noise. An electronic device includes a determining unit(191), an operation control unit(193), and an operation unit(175). The determining unit measures driving noise of a motor(161) including a predetermined specific frequency and a weight corresponding to the specific frequency and outputs results of comparison between the driving noise and predetermined reference noise. The operation control unit updates the reference noise based on the comparison results of the determining unit and outputs a signal to offset the driving noise. A user inputs operation intensity of the motor into the operation unit.
Patent KR-20080072143-A (KR)
Title: Lighting apparatus
Inventor: SON DAE UP
IPC: F21V9/40
Filed: 2007-02-01
Abstract: A lighting apparatus is provided to facilitate charging of a separate portable electronic device by exposing a charging jack connected to a generator of a self-generating unit outside a main body. A lighting apparatus includes a main body(10), at least one color filter(12), an input jack, and an output jack. The main body has a light source(11). At least one color filter is installed movably at an irradiation region of the light source. The input jack and the output jack are connected to a charging unit inside the main body. The color filter covers the irradiation region of the light source by moving along a guide path formed in the main body or being rotatably hinged with the main body. The main body has a self-generating unit. The self-generating unit is connected to the charging unit of the main body.
Patent KR-20080072982-A (KR)
Title: Dual power differential amplifier
Inventor: KIM JIN GOOK
IPC: H03F3/45
Filed: 2007-02-05
Abstract: A dual power differential amplifier is provided to reduce jitter of an output signal by preventing or minimizing influence of noises due to a power voltage. A dual power differential amplifier(100) includes a current source(C100), a first rod(R102), a second rod(R103), a first NMOS transistor(N101), and a second NMOS transistor(N102). The current source maintains constant current flowing through the first NMOS transistor and the second NMOS transistor. The first rod is installed between a first power voltage terminal and a first output node. The second rod is installed between a second power voltage terminal and a second output node. A second power voltage(VDD) is supplied to the second power voltage terminal, and a first power voltage(VDDQ) is supplied to the first power voltage terminal. The first NMOS transistor is installed between the first output node and the current source and inputs an input voltage(Vin) into a gate thereof. The second NMOS transistor is installed between the second output node and the current source and inputs a reference voltage(Vref) into a gate thereof.
Patent KR-20070026721-A (KR)
Title: Method for coating diamond-like carbon film on hydraulic generator piston
Inventor: SONG KEUN CHUL
IPC: C23C16/00
Filed: 2007-02-07
Abstract: A method for coating a diamond-like carbon film on a hydraulic generator piston is provided to improve performance of a hydraulic generator and extend an operating time of the hydraulic generator by imparting more improved lubricity and wear resistance to a surface of the piston. A method for coating a diamond-like carbon film on a hydraulic generator piston comprises: a first step of sputter-cleaning the piston(100) in an argon atmosphere of a pressure of 50 to 100 mtorr using a bias voltage of -200 to -1000 V; a second step of depositing an intermediate layer(90) on the sputter-cleaned piston in an atmosphere of a mixed gas of argon and silane with a pressure of 100 to 300 mtorr using a bias voltage of -300 to -600 V; and a third step of coating a diamond-like carbon film(80) on the intermediate layer deposited piston in a thickness of 1.0 to 10 mum by introducing a hydrocarbon gas from a gas supply system and maintaining a pressure of 200 to 500 mtorr and a bias voltage of -300 to -600 V.
Patent KR-20080071873-A (KR)
Title: A dyeing range of paper
Inventor: JUNG JUN HO
IPC: D21H19/36
Filed: 2007-02-08
Abstract: A paper dyeing apparatus having the paper dyeing, gravure printing and drying functions is provided to offer the uniform dyeing and printing and to enhance the working efficiency. A supply member(100) supplies the paper to be dyed. A dyeing portion(200) dyes the paper supplied from the supply member. The first dry member(300) dries and cools the dyed dyeing paper. A printing member(400) performs a gravure printing on the dried dyeing paper. The second dry member(500) dries the print paper printed by the gravure printing. A recovery member(600) recovers the dried and printed printing paper. The supply member includes a paper supply roller. A driving member rotates the paper supply roller. A guide bar guides the transfer of the paper. The dyeing portion includes a rotation roller(201) for transferring the paper. A coloring roller(202) is formed in the vicinity of the rotation roller and colors the paper. A dyestuffs container supplies the dyestuffs to the coloring roller.
Patent KR-20080076274-A (KR)
Title: Box buried in wall
Inventor: YANG CHAN MO
IPC: E03C1/02
Filed: 2007-02-15
Abstract: A wall embedded box is provided to prevent the damage of a coupling structure of a pipe and a connecting pipe before or after placing concrete for wall formation, and to prevent the damage of an embedded box. A wall embedded box used for installing a pipe connecting pipe buried under a wall comprises an outer case(100) provided with an outer pipe passing groove(310) to form a pipe passing hole(300) to penetrate a pipe(50), an inner case(200) provided with a connecting pipe housing(101) to couple with the outer case and to house a pipe connecting pipe(60) and an inner pipe passing groove(320) to form a pipe passing hole together with the outer pipe passing groove, an external guide(410) extended outward from the edge of the outer pipe passing groove of the outer case to form a pipe guide pipe(400) to be extended outward from the edge of a pipe passing hole, an internal guide(420) extended outward from the edge of the inner pipe passing groove of the inner case to couple with the external guide and to form the pipe guide pipe, and a pipe fixture(500) formed to the pipe guide pipe to fix the pipe inserted to the inside of the pipe guide pipe.
Patent KR-20080078934-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: HAN YOUNG BAE
IPC: G02F1/13357
Filed: 2007-02-26
Abstract: A backlight unit and an LCD(Liquid Crystal Display) having the same are provided to exclude soldering work for an existing backlight unit and components for soldering work by supplying lamp driving voltage, which is created from an inverter, directly to lamps through lamp holders made of conductive rubber. A backlight unit(104) comprises a bottom case(110), a plurality of lamps(101), a plurality of inverters(130), plural pairs of lamp holders(145), and plural pairs of contact terminals(135). Electrode parts are formed at both ends of each of the lamps. The inverters, respectively corresponding to the lamps, are installed on a PCB(Printed Circuit Board)(120) which is located at the rear side of the bottom case, and create driving voltage. Each pair of lamp holders, fixing both ends of each corresponding lamp, are electrically connected with the electrodes of each corresponding lamp. Each pair of contact terminals, corresponding to each pair of lamp holders and piercing the floor of the bottom case, are electrically connected with each pair of lamp holders. The contact terminals respectively supply the driving voltage, created from the inverters, to the lamp holder.
Patent KR-20080081539-A (KR)
Title: Liquide crystal display device
Inventor: HAN YOUNG BAE
IPC: G02F1/1333
Filed: 2007-03-05
Abstract: An LCD device is provided to form an opening portion in an area of a lower cover corresponding to a transformer mounted to an inverter PCB and install an insulating member corresponding to the opening portion, thereby minimizing an induced current generated by a magnetic field which is formed by the transformer. An LCD(Liquid Crystal Display) device includes an LCD panel(101), a lamp(102), an inverter PCB(Printed Circuit Board)(103), a lower cover(104), and an insulating member(105). The lamp supplies light to the LCD panel. The inverter PCB has at least one transformer(103a), converts power from the outside, and supplies the power to the lamp. The lower cover contains the lamp in the inside. The inverter PCB is attached to the outside of the lower cover. An opening portion(104a) is formed in an area corresponding to the transformer of the inverter PCB. The insulating member corresponds to the opening portion.
Patent KR-20090000614-A (KR)
Title: Method of providing offline mobile payment and computer-readable medium having thereon program performing function embodying the same
Inventor: LEE MYUNG BOK
IPC: H04W12/06
Filed: 2007-03-08
Abstract: An offline mobile payment method is provided to perform authentication by using a credit inquiry terminal, and to obtain a customer's signature on a real slip or an electronic slop, thereby preventing illegal usage or a dispute such as a denial of usage, consequently the method can be applied offline. Payment information corresponding to a user's mobile communication terminal is obtained(S110). The payment information is transmitted to a VAN server(S130). Payment results on the payment information are received from the VAN server(S150). The user's confirmation is obtained according to the payment results(S170).
Patent KR-20070095776-A (KR)
Title: Apparatus for and method of processing substrate
Inventor: HIGUCHI AYUMI
IPC: H01L21/304
Filed: 2007-03-08
Abstract: A substrate processing apparatus and a substrate processing method are provided to reduce the size thereof by using a micro bubble generating unit for generating micro bubbles. A substrate processing apparatus is formed to process a substrate by using a processing solution. The substrate processing apparatus includes a processing bath(10) for storing a processing solution, a holding unit(21) for holding a substrate in the processing bath, a processing solution supplying unit for supplying the processing solution to the processing bath, a buffer bath(63) for storing the processing solution at a predetermined point in a supplying passage of the processing solution supplying unit, and a micro bubble generating unit for generating micro bubbles into the processing solution stored in the buffer bath.