baber/WOPTO huggingface dataset:
Patent KR-20070054479-A (KR)
Inventor: SEOL DONG JIN
IPC: G03G15/20
Filed: 2005-11-23
Abstract: 본 발명에 의한 화상형성기의 정착장치는 가열롤러; 상기 가열롤러와 밀착되어 회전하는 가압롤러; 상기 가열롤러에 대향하여 압접되게 설치된 가압부재; 상기 가압롤러와 상기 가압부재에 권취되어 무한궤도를 운동하는 정착벨트; 상기 가열롤러와 상기 가압롤러를 각각 회전구동시키는 구동유닛; 및 상기 가압롤러의 회전속도가 상기 가열롤러의 회전속도 이상이 되도록 상기 구동유닛을 제어하는 제어유닛;을 포함한다. 이에 의하면, 정착 닙의 확대로 용지의 닙 체류시간이 증가함에 따라 고속 인쇄에 따른 인쇄 품질을 향상시킬 수 있으며, 용지가 정착 닙을 통과시 가열롤러와의 밀착성을 좋게 함으로써 고속 인쇄에 따른 고품질의 정착이 가능하다. 
       
     화상형성기, 정착장치, 가열롤러, 가압롤러, 벨트, 닙, 속도
Patent KR-20070056288-A (KR)
Title: A washing machine and method of controlling the same
Inventor: SON JIN HWAN
IPC: D06F33/02
Filed: 2005-11-29
Abstract: A washing machine and a control method thereof are provided to let a user easily judge an error of the washing machine by installing a predetermined rpm display unit on a control panel and simply checking rotation frequency of a motor, and to interest the user by showing the rpm of the motor through a histogram. A washing machine comprises a control panel(110), a key inputting unit(111), a control unit(100), a motor(151), an rpm measuring unit(150), and an rpm display unit(112). The key inputting unit is installed on the control panel. The control unit is for operating a predetermined driving unit according to a cleaning course set by the key inputting unit. The motor is operated by control signals of the control unit. The rpm measuring unit detects rpm of the motor. The rpm display unit shows the rpm of the motor detected by the rpm measuring unit and various contents according to the measured rpm.
Patent KR-20070060208-A (KR)
Title: A microorganism of corynebacterium genus comprising an enhanced expression of fumarase gene producing 5'-inosinic acid in high productivity and a method of producing 5'-inosinic acid using the same
Inventor: PARK YOUNG HOON
IPC: C12N1/20
Filed: 2005-12-08
Abstract: A microorganism of Corynebacterium genus having an enhanced expression of a fumarase gene and producing 5-inosinic acid in high productivity and a method for producing the 5-inosinic acid by using the same microorganism are provided to improve productivity of 5-inosinic acid compared to a mother strain by increasing cell growth rate through overexpression of the fumarase gene. The microorganism of Corynebacterium ammoniagenes CJFUM101(KCCM-10689P) having the enhanced expression of fumarase gene and producing 5-inosinic acid in high productivity is provided, wherein the expression enhancement of fumarase gene results in cell growth rate increase of the Corynebacterium genus; the Corynebacterium CJFUM101(KCCM-10689P) is produced by transforming a mother strain with a vector containing the fumarase gene, p117-FUM; and the mother strain is Corynebacterium ammoniagenes ATCC 6872, Corynebacterium ammoniagenes CJIP009(KCCM-10226), Corynebacterium ammoniagenes CJHK25(KCCM-10520) or Corynebacterium ammoniagenes CJHB100(KCCM-10330). The 5-inosinic acid is produced by culturing Corynebacterium ammoniagenes CJFUM101(KCCM-10689P) in a culture medium.
Patent KR-20070063265-A (KR)
Title: Method for preventing damage crt neck of vixlim crt television
Inventor: KANG TAE HYOUNG
IPC: H04N3/16
Filed: 2005-12-14
Abstract: A method for preventing a CRT(Cathode-Ray Tube) neck of a big slim CRT television from being damaged is provided to display an initially set picture when a power is applied to a CRT, to check the twist degree of a deflection angle by a feedback signal and to generate a warning message if the twist degree is larger than a predetermined value. When power is applied to a television(S1), an initial picture set in advance is displayed(S2). A feedback signal of the displayed initial picture is received and a twist degree of a deflection angle is determined(S3). If the deflection angle is twisted by a value larger than a reference value, a warning message is displayed(S4). The initial picture has a deflection angle which can cause the damage of a CRT neck of the television. The initial picture is displayed by an icon of a character.
Patent KR-20070063636-A (KR)
Title: Printed circuit board and display device having the same
Inventor: KIM MAN SUNG
IPC: G02F1/1345
Filed: 2005-12-15
Abstract: A printed circuit board and a display device having the same are provided to make it possible to connect option conductive layers without a zero-ohm resistor, thereby reducing the number of component parts, by connecting the option conductive layers through a soldering process when the option part is enabled. A printed circuit board comprises an option part, which is selectively enabled according to the model type of a display device. The option part includes a first option conductive layer(126a) and a second option conductive layer(126b). The first option conductive layer and the second option conductive layer are separated from each other when the option part is disenabled, and connected to each other through a soldering process when the option part is enabled.
Patent KR-20070087810-A (KR)
Title: A structure of setting sidewalk-block
Inventor: KIM SUNG WOO
IPC: E01C15/00
Filed: 2005-12-15
Abstract: A structure for setting sidewalk blocks is provided to prevent sand of a sand layer from being lost, and prevent settlement of the sidewalk blocks. A structure for setting sidewalk blocks comprises a ground(510) compacted in a flat state, a plant-proof sheet(530) placed on the ground and having good permeability, a sand layer(550) covered on the plant-proof sheet and compacted in a flat state, and the side blocks(570) set on the sand layer at regular intervals. The sand layer has a height of 15 mm to 50 mm. The plant-proof sheet is made of one selected from among woven fabric, non-woven fabric, porous film. When placed on the ground, the plant-proof sheet is placed without a fold, and then is fixed using nails, pins or anchors.
Patent KR-20070064777-A (KR)
Title: Spindle motor
Inventor: KIM DUCK YOUNG
IPC: H02K7/08
Filed: 2005-12-19
Abstract: A spindle motor is provided to enhance coupling intensity between a sleeve and a base by pressure-coupling a coupling pin to the sleeve, or screw-coupling a coupling screw to the sleeve. A spindle motor(100) includes a driving member(120), a supporting member(130), a fixing member(150), and a coupling member(160). The driving member(120) drives a recording medium. The supporting member(130) rotatably supports the driving member(120). The fixing member(150) fixes the supporting member(130). The coupling member(160) couples the supporting member(130) to the fixing member(150) by penetrating the fixing member(150) to be coupled to the supporting member(130). The supporting member(130) has a coupling groove at a lower part, and the coupling member(160) has a coupling protrusion corresponding to the coupling groove.
Patent KR-20070065074-A (KR)
Title: Gray-scale voltage producing module and liquid crystal display having the same
Inventor: CHOI SUN HYUNG
IPC: G09G3/20
Filed: 2005-12-19
Abstract: A gradation voltage generating module and an LCD(Liquid Crystal Display) device having the same are provided to easily control gradation voltages by using variable resistors. A gradation voltage generating module includes a first voltage dividing unit(341) and a second voltage dividing unit(344). The first voltage dividing unit includes plural variable resistors which are series-connected between a first source voltage for supplying a first voltage(AVDD) and a second source voltage for supplying a second voltage(VSS), and outputs plural reference voltages. The second voltage dividing unit divides the reference voltages which are output between the variable resistors, and outputs plural gradation voltages to plural output ends.
Patent KR-20070066207-A (KR)
Title: Method for call re-connection in case of call connection fail of mobile communication terminal
Inventor: KIM BONG HOO
IPC: H04B7/26
Filed: 2005-12-21
Abstract: A re-connection method in case of a call connection failure of a mobile terminal is provided to improve the speech quality service to a terminal user through a CDMA2000 1x system by allowing the terminal to attempt a call connection again to the CDMA2000 1x system when it fails a call connection due to a network error of a CDMA2000 1x system. A mobile terminal attempts a call connection to a 2G system, and in this case, the mobile terminal requests tuning to a CDMA2000 1x system(S200,S210,S220,S230,S240). The mobile terminal receives an SRM(Service Redirection Message) indicating that the CDMA2000 1x system is designated as redirection from the 2G system(S250). The mobile terminal obtains the CDMA2000 1x system upon receiving the SRM, and attempts a call connection(S260,S270,S280).
Patent KR-20070068601-A (KR)
Title: Fuel reduction apparatus for wheel type construction equipment
Inventor: YEO YUN GU
IPC: E02F9/20
Filed: 2005-12-27
Abstract: A fuel reduction system of wheel type heavy construction equipment is provided to reduce the fuel consumption of an engine by reducing the rotational frequency of an engine to the minimum when idling. The fuel reduction system of wheel type heavy construction equipment contains an engine(10) connected to a wheel axle by a transmission(12) and connecting/operating a main hydraulic pump and an auxiliary pump, a wheel axle(11) operated by the engine to operate a vehicle, a main hydraulic pump(P1) operated by the engine to supply pressure oil to plural hydraulic actuators, an auxiliary pump(P2) supplying pressure oil to a brake device(15) through a brake line(14), a parking brake(17) connected with a parking brake line(16) diverged from the brake line and supplied with pressure oil from the auxiliary pump to park the vehicle, a parking selector valve(20) installed on the parking brake line to open and close the parking brake line according to the on/off operation of a parking switch(18), a pressure sensor(21) installed on the parking brake line between the parking selector valve and the parking brake to detect parking brake working pressure and to output electric signals, and an engine controller(22) connected to the pressure sensor and supplied with electric signals by the parking brake working pressure from the pressure sensor to send out control signals to the engine and to control the rotation of the engine with minimum rotational frequency.
Patent KR-20070069616-A (KR)
Title: Device test apparatus and method, and interface apparatus thereof
Inventor: PARK JONG PILL
IPC: G01R31/28
Filed: 2005-12-28
Abstract: Device test apparatus and method and an interface apparatus thereof are provided to test a device at high speed even in using a head unit of low speed, by changing a transmission signal of a test signal and a test result signal between the head unit and a performance board unit. A device test apparatus(20) is composed of a performance board unit(23) equipped with a DUT(Device Under Test)(24) to input and output a signal for the DUT; a main frame unit(21) generating a test waveform of the DUT; a head unit(22) transmitting a test signal based on the test waveform to the performance board unit and receiving a test result signal transmitted from the performance board unit correspondingly to the test signal; and an interface unit(25) interposed between the head unit and the performance board unit to change the transmission speed of the test signal and the test result signal according to the operation speed of the DUT.
Patent KR-20060076751-A (KR)
Inventor: HOEKS MARTINUS HENDRICUS HENDR
IPC: H01L21/02
Filed: 2005-12-28
Abstract: 본 발명은, 기판상의 오류 표시를 위한 방법 및 시스템에 관한 것이다. 본 발명의 방법은 다음의 단계들을 포함한다. 데이터가 1이상의 의구성 있는 비트를 포함하는지의 여부가 결정된다. 패턴 생성기는 상기 데이터를 이용하여 제어된다. 방사선 빔은 상기 패턴 생성기를 사용하여 패터닝된다. 패터닝된 방사선 빔의 피처들은 기판의 타겟부상에 투영된다. 패터닝된 빔의 1이상의 마커들은 1이상의 의구성 있는 비트와 대응되는 타겟부들을 표시하는 기판상에 투영된다.
Patent KR-20050021439-A (KR)
Title: A method for producing a vessel made of thermoplastic resin
IPC: B29C51/04
Filed: 2003-07-16
Abstract: In a method for manufacturing a thermoplastic resin vessel, in which a cup-shaped vessel is thermally formed from a thermoplastic resin sheet by a plug, the method including the steps of: pre-forming a portion of the thermoplastic resin sheet corresponding to an orifice portion or a flange portion of the cup-shaped vessel; and clamping the pre-formed portion of the thermoplastic resin sheet to accomplish the forming. According to the manufacturing method, thickening of a vessel bottom part and warpage of the flange portion can be improved. <IMAGE>
Patent KR-20050116360-A (KR)
Title: Taci antibodies and uses thereof
Inventor: CHUNTHARAPAI ANAN
IPC: A61P43/00
Filed: 2003-07-25
Abstract: TACI receptor antibodies are provided. The TACI antibodies may be included in pharmaceutical compositions, articles of manufacture, or kits. Methods of treatment and diagnosis using the TACI antibodies are also provided.
Patent KR-20050026064-A (KR)
Title: Reducing interference and controlling power with a multiple format channel in a communication system
Inventor: BUTALA AMIT
IPC: H04B7/005
Filed: 2003-07-29
Abstract: Techniques for reducing interference with a multiple format channel in a communication system are disclosed. In one aspect, a minimum power level is determined for each format transmitted during a transmission interval. The minimum power level for formats that will experience the interference are increased to compensate. The power level selected for transmission during the transmission interval is the most stringent of the minimum power levels. Various other aspects are also presented. These aspects have the benefit of mitigating the effects of a known interfering signal, while avoiding unnecessarily increasing transmit power, thus reducing the interference to other users and increasing system capacity.
Patent KR-20050036997-A (KR)
Title: Real-time retry limit-a system and method to maximize throughput and minimize packet loss of wireless local area networks
Inventor: LI QIONG
IPC: H04L1/00
Filed: 2003-09-01
Abstract: This invention provides a system and method to dynamically adapt a wireless link retry limit in real-time according to channel conditions and workload intensity in order to maximize MAC throughput and minimize packet loss. In wireless local area networks (WLANs), such as IEEE 802.11b or a, packets can get lost due to either link error or interface queue overflow. Retry is deployed by a wireless link as a link error protection mechanism to reduce packet loss due to link error. However, an improper configuration of this retry limit (such as too high) may cause more packet loss due to queue overflow than link error. The retry-limit adaptation system and method of this invention strikes a balance between queue drops and link losses. Consequently, it achieves much better network performance in terms of a significant reduction of overall packet loss when compared with situations where the retry limit is statically configured, as recommended by the current standard. For video applications, this dynamic adaptation can be configured in such a way that the video quality for a particular network condition is optimized.
Patent KR-20050049489-A (KR)
Title: Optically activated particles for use in cosmetic compositions
Inventor: ORTEGA LYDIA
IPC: A61K8/73
Filed: 2003-08-26
Abstract: Optically activated particles for use in cosmetic and pharmaceutical compositions are disclosed. The optically activated particles include a solid substrate having a fluorescent compound fixed thereto, and coated or encapsulated with a transparent or translucent coating of crosslinked polyvinyl alcohol. The optically activated particles absorb light at a UV wavelength and emit visible light at longer wavelengths, and are able to both absorb and scatter light in a diffuse manner in order to reduce the visual perception of skin imperfections, including cellulite, wrinkles, shadows, skin discolorations, blotchiness, mild scars.
Patent KR-20050105973-A (KR)
Title: Head suspension, information storage device, and lead
Inventor: OHWE TAKESHI
IPC: G11B21/21
Filed: 2003-02-14
Abstract: A head suspension capable of accurately positioning a head, an information storage device having a high recording density, and leads capable of contributing to the realization of the head suspension and the information storage device, the head suspension characterized by comprising the leads having bases formed by providing at least one of pleats, projected lines, and grooves on long metal sheets along the longitudinal direction and a plurality of wires installed on the base along the longitudinal direction of the bases and connected to the head or the leads having a plurality of bases formed of long metal sheets and a plurality of wires installed on the plurality of bases along the longitudinal direction of the base, wherein the plurality of bases are stuck to each other.
Patent KR-20050046815-A (KR)
Inventor: HAITSMA JAAP A
IPC: G10L19/018
Filed: 2003-08-11
Abstract: Fingerprints are bit strings extracted from a media signal (e.g. an audio or video clip) to identify said media signal. Typically, they are derived from a perceptual property of the signal, for example, the spectral energy distribution of an audio fragment or the luminance distribution of a video image. A method and arrangement for extracting a fingerprint is here disclosed which is robust with respect to shifts of the perceptual property. Such shifts occur, inter alia, when the fingerprint is derived from a logarithmically mapped spectral energy distribution of an audio signal and said audio signal is subjected to speed changes. According to the invention, the fingerprint is not derived from the perceptual property as such, but from its auto-correlation function.
Patent KR-20060038904-A (KR)
Title: Projection display device
Inventor: TAKEZAWA HIROYUKI
IPC: H04N5/74
Filed: 2004-08-19
Abstract: A projection display device (101), comprising a liquid-cooled cathode ray tube device (102) capable of coping with the leakage of a cooling liquid. A liquid cooling means (202) in which the cooling liquid (14) for cooling the front panel (201a) of a cathode ray tube (201) is sealed is installed in the liquid-cooled cathode ray tube device (102). A tray (23) is installed under the liquid cooling means (202) of the liquid-cooled cathode ray tube device (102) to prevent the leaked cooling liquid (14) from falling on a circuit board and a high-tension distribution line (27).
Patent KR-20050085986-A (KR)
Title: Optical disc apparatus
Inventor: FUJIUNE KENJI
IPC: G11B7/085
Filed: 2002-04-15
Abstract: An optical disc apparatus having a high reliability by evading collision of a condenser lens against an optical disc regardless of the focus control in an operation state or in a non-operation state, thereby preventing damage to the condenser lens and the optical disc. When the focus control is in the non-operation state, by using a reflection light amount from the optical disc (1), it is ascertained that the optical beam focus is in the vicinity of the information surface and the condenser lens (15) is driven to be apart from the optical disc (1).
Patent KR-20060013635-A (KR)
Title: One-part solvent-based adhesive for bonding polymer materials
Inventor: MOWREY DOUGLAS H
IPC: C08G18/80
Filed: 2004-02-26
Abstract: What is disclosed are adhesives and bonding methods employing a single coat of a solvent-based adhesive that effectively bonds thermoplastic polymers and especially thermoplastic elastomers. The adhesive components are a organosilane component selected from organosilane-isocyanate adduct and isocyanato-organosilane, a post-chlorinated polymer containing propylene repeating units or derivative thereof, and solvent. Also disclosed are methods for joining a rigid, structural substrate to a molten polymer such as a TPE via injection molding or extrusion. Durable adhesion between the adhesive treated portion of the rigid substrate and the melt-processed polymer is achieved with or without a previous heat treatment on the adhesive-coated substrate prior to joining to the thermoplastic melt.
Patent KR-20050119145-A (KR)
Title: Process for the production of imidazopyridin-8-ones
Inventor: ALSTERS PAULUS LAMBERTUS
IPC: C07F7/18
Filed: 2004-04-01
Abstract: The invention relates to a process for the production of 7-(trialkyl- silanytoxy)- 2,3-dimethyl-8-phenyl-8,9dihydro-7H-1,3a,9- triaza-cyclopenta[a]naphthalen-6-one and related compounds by using NBS as oxidizing agent.
Patent KR-20060023955-A (KR)
Title: Method and apparatus for alignment of components of a plasma arc torch
Inventor: BRANDT AARON D
IPC: H05H1/34
Filed: 2004-04-09
Abstract: A coolant tube and electrode are adapted to mate with each other to align the tube relative to the electrode during operation of the torch. Improved alignment ensures an adequate flow of coolant along an interior surface of the electrode. In one aspect, an elongated body of the coolant tube has a surface adapted to mate with the electrode. In another aspect, an elongated body of the electrode has a surface adapted to mate with the coolant tube. The surfaces of the tube and electrode may, for example, be flanges, tapered surfaces, contours, or steps.
Patent KR-20060008877-A (KR)
Title: Process for the preparation of macrocyclic compounds by ruthenium complex catalysed metathesis reaction
Inventor: DERSCH WOLFGANG
IPC: B01J31/22
Filed: 2004-03-26
Abstract: The invention relates to an improved process for the preparation of a macrocyclic compound of formula I wherein R1, R2, R3, A and D have the meaning given in the claims; by a ring closure metathesis of the corresponding diene of formula III wherein R1, R2, R3, A and D' have the meaning given in the claims; in the presence of a benzylidene ruthenium catalyst, wherein the phenyl group is substituted by a nitro group.
Patent KR-20060026898-A (KR)
Title: Duplex stainless steel
Inventor: OGAWA KAZUHIRO
IPC: C22C38/18
Filed: 2004-06-29
Abstract: A duplex stainless steel which has a chemical composition that C: 0.03 % or less, Si: 1.0 % or less, Mn: 1.5 % or less, P: 0.040 % or less, S: 0.008 % or less, Cr: 23.0 to 27.0 %, Mo: 2.0 to 4.0 %, Ni: 5.0 to 9.0 %, W: more than 1.5 % and not more than 5.0 %, N: 0.24 to 0.35 %, and the balance: Fe and impurities, wherein PREW = Cr + 3.3(Mo + 0.5W) + 16N takes a value of 40 or more, the formulae Mo + 1.1Ni <= 12.5 and Mo - 0.8Ni <= -1.6 are satisfied, and wherein coarse inclusions which are defined to be the inclusions containing Al in an amount of 20 mass % or more and having a longer diameter of 5 mum or more are present in an amount of 10 pieces or less per 1 square mm as measured by the observation of a cross-section. The duplex stainless steel exhibits excellent resistance to pitting corrosion and excellent weldability, especially, is free from the formation of a fine metal compound even in a heat- affected zone.
Patent KR-20060029244-A (KR)
Title: Faster fine timing operation in multi-carrier system
Inventor: PALIN ARTO
IPC: H04L27/26
Filed: 2003-06-30
Abstract: There is provided a method, system and receiver for receiving data over a communication link. An energy of said signal in respect of an estimated guard interval position of said signal is defined. Based on said energy, a position for a time domain to a FFT window is selected. Trial positions can be formed in accordance with a predetermined schemes. The selected position can be selected from the trial positions in such a way that smallest amount of inter symbol interference is formed.
Patent KR-20070074979-A (KR)
Title: Method for implementing interactive service in digital broadcast and receiver therefor
Inventor: HWANG IN HUI
IPC: H04N21/235
Filed: 2006-01-11
Abstract: A method implementing interactive digital broadcasting service and a digital broadcasting receiving terminal are provided to obtain a large amount of information without executing an additional application program by using additional information received through a digital broadcasting signal. A digital broadcasting receiving terminal(600) includes a broadcasting tuner(610), a signal processor(620), and a controller(660). The broadcasting tuner receives a broadcasting signal. The signal processor processes a transport stream of the received broadcasting signal to extract additional information. The controller extracts upward channel connection information for implementing interactive digital broadcasting service from the additional information.