baber/WOPTO huggingface dataset:
Patent KR-20080057586-A (KR)
Title: Method for producing cobalt-ferritic desulfurization catalyst
Inventor: LEE HYUN
IPC: B01J23/75
Filed: 2006-12-20
Abstract: A method for preparing a cobalt-ferritic desulfurization catalyst is provided to prepare a cobalt-ferritic desulfurization catalyst with high thermal and chemical stabilities and improved desulfurization efficiency as compared with a desulfurization catalyst prepared using gamma alumina alone by applying cobalt onto a surface of magnetite to prepare thermally stable stabilized cobalt ferrite containing cobalt and electrodepositing an aluminum ion on a surface of the cobalt ferrite containing cobalt. A method for preparing a cobalt-ferritic desulfurization catalyst comprises the steps of: mixing a magnetite powder with an aqueous cobalt salt solution having a cobalt ion concentration of 10 to 15 mol%, and drying the mixture, thereby heat-treating the mixture at a temperature of 700 deg.C or higher to prepare a cobalt-adsorbed cobalt ferrite powder; mixing the cobalt ferrite powder with an aqueous aluminum salt solution having an aluminum ion concentration of 10 to 20 mol% to prepare a slurry mixture; adding ammonia water to the slurry mixture to adjust pH of the slurry mixture to a range of 8.5 to 10.0, and maintaining a reaction temperature to 70 deg.C or higher to prepare cobalt ferrite electrodeposited with aluminum ions; and heat-treating the dried electrodeposited cobalt ferrite at 700 deg.C or higher after washing, filtering, and drying the electrodeposited cobalt ferrite.
Patent KR-20080060722-A (KR)
Title: A shift register
Inventor: KIM BINN
IPC: G09G3/20
Filed: 2006-12-27
Abstract: A shift register is provided to prevent a voltage accumulation of a node of respective stages due to coupling by discharging the node of respective stages whenever clock pulses are supplied to respective stages during a non-output period. A shift register includes plural stages that supply scan pulses to plural gate lines. At least one of the stages includes a pull-up switching element(Trpu), a pull-down switching element(Trpd), a node controller(NC), and a discharge unit(DU). The pull-up switching element, which is turned on or off according to a logical state of a node signal, receives a first clock in the turn on thereof, outputs scan pulses, and supplies the scan pulses to gate lines. The pull-down switching element supplies a discharge voltage to the gate line in response to a first control signal from outside. The node controller controls the logical state of the node. The discharge unit discharges the node whenever a first clock pulse is supplied to the pull-up switching element during a non-output period where the scan pulses is not outputted at the stage.
Patent KR-20070018752-A (KR)
IPC: H04N7/24
Filed: 2006-12-27
Abstract: 본 발명은 비트스트림 인코딩/디코딩 방법 및 장치에 관한 것이다. 본 발명에 따른 복호화기는 비트스트림 내의 각 구문 요소(syntax element)간의 계층 구조를 나타낸 구문 계층 정보(syntax tree) 및 각 구문 요소간의 연결 관계를 나타낸 규칙 기술 정보(rule description)을 이용하여 인식 정보를 생성하는 조건 정보 추출부; 및 상기 인식 정보를 이용하여 상기 비트스트림에 포함된 데이터를 동영상 데이터로 디코딩하는 디코딩 처리부를 포함한다. 따라서, 본 발명에 의해, 다양한 표준(예를 들어, MPEG-1, MPEG-2, MPEG-4, MPEG-4 AVC 등)에 따른 다양한 형식(syntax, semantics)으로 부호화된 비트스트림을 동일한 방식으로 복호화할 수 있는 효과가 있다.  
       
     MPEG, 비디오, 비트스트림, 복호화, syntax, semantic
Patent KR-20080094115-A (KR)
Title: System for advertising of a using e-mail and method thereof
Inventor: KIM KWANG HO
IPC: G06Q50/32
Filed: 2006-12-28
Abstract: A system and a method for performing AD(ADvertisement) with an email are provided to perform the customized AD by allowing a sender to search an AD reception condition of receivers and send the email to the selected receivers, and providing rewards for email reception to the receiver transmitting AD reception information. A receiver terminal(200) is connected to an AD mail management server(500) through the network(100), performs membership registration by providing receiver information, and receives rewards for email reception from the AD mail management server by confirming AD included in the received mail. An advertiser terminal(300) requests AD to the AD mail management server through the network, provides a keyword for selecting receivers, pays AD charges to the AD mail management server, and receives an AD result from the AD mail management server. The AD mail management server fixes the AD charge by selecting the receivers according to the received keyword, enables a mail server(400) to transmit the mail including the AD to the receiver terminal, and provides the rewards for the mail reception to the receiver terminal when AD reception confirmation signal is received from the receiver terminal.
Patent KR-20080062347-A (KR)
Title: Apparatus for spraying a fluid
Inventor: NOH CHUNG HO
IPC: H01L21/02
Filed: 2006-12-29
Abstract: An apparatus for injecting a fluid is provided to prevent the leakage of chemicals between a chemical supply pipe and an injection nozzle by arranging washers between the chemical supply pipe and the injection nozzle. A fluid injection apparatus includes a chemical supply pipe(100), a Teflon washer(110), a SUS(Steel use Stainless) washer(120), and an injection nozzle(150). The injection nozzle is installed on the chemical supply pipe at regular intervals. The Teflon washer and the SUS washer are interposed between the chemical supply pipe and the injection nozzle. The Teflon washer is positioned in a direction toward the chemical supply pipe. The Teflon washer has elasticity to easily prevent the leakage of chemicals upon being coupled with the injection nozzle. The SUS washer is disposed between the Teflon washer and the injection nozzle. The SUS washer pressurizes the Teflon washer to implement an air-tight connection when the injection nozzle is coupled to the chemical supply pipe.
Patent KR-20060040670-A (KR)
Title: Structure of lens array and display apparatus having the same
Inventor: WOODGATE GRAHAM JOHN
IPC: G02B30/28
Filed: 2004-07-09
Abstract: A lens array structure comprises two birefringent lens arrays arranged in series, both being capable of operating to direct incident light of one polarisation into a respective directional distribution and to have substantially no effect on incident light of a polarisation perpendicular to said one polarisation. The lens arrays are relatively oriented such that incident light of two perpendicular polarisation components are directed into a directional distribution by a respective one of the birefringent lens arrays and not affected by other one of the birefringent lens arrays. Thus control of the polarisation allows switching between the effects of the two lens arrays. To allow switching into a third mode in which neither of the lens arrays has effect, one of the lens arrays may be active. The lens structure may be employed in a display apparatus to provide a switchable directional display.
Patent KR-20060085236-A (KR)
Title: Core type laminate inductor
Inventor: NAKAO FUMIAKI
IPC: H01F27/24
Filed: 2004-07-22
Abstract: A core type laminate inductor comprising a magnetic gap layer (40) interposed between the layers of conductor pattern (20) and formed by being divided into a plurality of mutually separated layers with magnetic layers therebetween, the plurality of layers of magnetic gap layer being disposed to be vertically symmetric in terms of magnetic equivalence with respect to the laminate center portion, each magnetic gap layer being disposed with at least two layers of conductor pattern set between adjacent gap layers.
Patent KR-20060122808-A (KR)
Title: Actuator and brake assembly
Inventor: WANG NUI
IPC: F16D65/18
Filed: 2004-07-28
Abstract: An actuator, including an electric motor (14) having a stator (16) and a rotor (17), in which the rotor (17) defines a bearing surface (20) having a non-circular profile, and a radially flexible annular sleeve (24) defines a facing bearing surface. The flexible sleeve (24) adopts a non-circular shape complementary to the profile of the bearing surface (20). The flexible sleeve (24) is restrained against rotation and is in toothed meshing engagement with a circular drive ring (26) at least two contact regions which are equidistantly spaced apart. The drive ring (26) is rotationally engaged with a screw and threaded sleeve assembly, such that rotation of the drive ring (26) drives the screw and sleeve assembly and causes extension or withdrawal of an output portion (28) of the screw and sleeve assembly for actuation. The actuator is operable such that rotation of the rotor (17) causes the flexible sleeve (24) to flex radially at each of the contact regions to generate a rolling wave which causes rotation of the contact regions and of the drive ring (26), and the drive ring (26) rotates at a reduced rotational velocity as compared to the rotational velocity of the rotor (17).
Patent KR-20060118427-A (KR)
Title: A windscreen wiper arm
Inventor: GILLI MARCO
IPC: B60S1/38
Filed: 2004-09-02
Abstract: A windscreen wiper arm (8), particularly for automobiles, comprising a mounting head (18) mountable on a drive shaft (19) and an arm member (20) pivotally connected to the mounting head (18) by means of a pivot pin (21), wherein the arm member (20) has a substantially U-shaped cross-section near said pivot pin (21) comprising two side walls (25, 26), wherein a part of the mounting head (18) extends between the side walls (25, 26) and beyond said pivot pin (21), with the special feature that protrusion/groove means are provided on said part (18) and said side walls (25, 26) for limiting a pivot angle of the arm member (20), wherein the protrusion/groove means comprise at least one curved guiding groove (30) and at least one protrusion (29) cooperating with said groove (30).
Patent KR-20070021109-A (KR)
IPC: D21H25/14
Filed: 2004-10-15
Abstract: 본 발명의 과제는, 백지 광택, 인쇄 적성이 우수하고, 또한 생산성이 우수한 캐스트 도공지 및 그 제조방법을 제공하는 것이다. 
     원지에 안료와 접착제를 주성분으로하는 캐스트 도공층을 마련하여 습윤상태에 있는 상기 캐스트 도공층을 가열된 경면 마무리면에 압접, 건조하여 마무리하는 캐스트 도공지에 있어서, 상기 캐스트 도공층은, 체적 기준으로 0.4 ~ 4.2 ㎛의 범위에 있는 입자가 65% 이상 함유되는 입도 분포를 가지는 카올린을 무기안료 100 중량부당 50 중량부 이상 함유하고, 플라스틱 피그먼트를 함유하는 것을 특징으로 하는 캐스트 도포지 및 그 제조방법.
Patent KR-20060094968-A (KR)
Title: Adhesive articles including a nanoparticle primer and methods for preparing same
Inventor: LUNSFORD DUANE A
IPC: C09J7/50
Filed: 2004-07-30
Abstract: Adhesive articles comprising a primer consisting essentially of nanoparticles and methods of making the adhesive articles are provided. The adhesive article may include a polymeric foam substrate and/or an adhesive comprising less than 5% by weight of acrylic acid units.
Patent KR-20060079253-A (KR)
Title: Communication method, terminal, and base station
Inventor: FUKUI NORIYUKI
IPC: H04B7/26
Filed: 2003-11-11
Abstract: A communication method which can be realized in a communication system including a base station (2) and one or more terminals existing in a service area covered by the base station (2). When an NAK signal indicating reception failure is returned from the base station (2) to a terminal (1) whose transmission allowable time assigned has expired, the terminal (1) autonomously transmits the re- transmission data without performing a transmission request.
Patent KR-20060103901-A (KR)
Title: Pyrolysis heater
Inventor: PLATVOET ERWIN M J
IPC: C10G9/00
Filed: 2004-11-17
Abstract: A pyrolysis heater particularly for the cracking of hydrocarbons in the production of olefins has a burner arrangement in the firebox which includes staged combustion low NOx. hearth burners firing upwardly in 5 the firebox adjacent to the walls. Wall stabilizing gas fuel injection tips, located at an elevation above the hearth burners, inject fuel upwardly between the walls and the flame from the hearth burners. This prevents rollover of the flame onto the process heater coil and overheating of the coil.
Patent KR-20060090279-A (KR)
Title: Analysis of auscultatory sounds using single value decomposition
Inventor: ERDMAN ARTHUR G
IPC: A61B7/00
Filed: 2004-10-19
Abstract: Techniques are described for analyzing auscultatory sounds to aid a medical professional in diagnosing physiological conditions of a patient. A data analysis system, for example, applies singular value decomposition to auscultatory sounds associated known physiological conditions to define a set of one or more disease regions within a multidimensional space. A diagnostic device, such as an electronic stethoscope or personal digital assistant, applies configuration data from the data analysis system to generate a set of one or more vectors within the multidimensional space representative of auscultatory sounds associated with a patient. The diagnostic device outputs a diagnostic message associated with a physiological condition of the patient based on the orientation of the vectors relative to the disease regions within the multidimensional space.
Patent KR-20060118554-A (KR)
Title: Use of interferon tau for the treatment of obesity and for promotion of weight loss
Inventor: LIU CHIH PING
IPC: A23L33/00
Filed: 2004-11-17
Abstract: Methods for promoting weight loss and/or preventing weight gain, particularly excessive weight gain, in subjects carrying undesirable or excess body weight are described. The methods involve administering interferon-tau to the subject. Also described are methods for reducing body weight or preventing weight gain in subjects at risk of developing or already suffering from conditions caused by or exacerbated by excess body weight, such as diabetes, and particularly autoimmune diseases, such as rheumatoid arthritis and multiple sclerosis, and cardiovascular conditions, such as hypertension.
Patent KR-20060121265-A (KR)
Title: Recovery of antimony catalyst residues from bromination reaction mixtures
Inventor: MANIMARAN THANIKAVELU
IPC: C08F8/22
Filed: 2004-09-24
Abstract: A process for brominating a styrenic polymer in an organic solvent in the presence of an antimony trihalide catalyst such that a reaction mass containing brominated styrenic polymer in an organic phase is formed is improved by mixing hydrochloric acid or hydrobromic acid, or both, with said reaction mass at least once to extract antimony catalyst residues from said reaction mass as an acidic aqueous phase. Preferably, catalyst residues are recovered from the acidic aqueous phase and still more preferably, recovered antimony trihalide catalyst residues are recycled to constitute at least a portion of the antimony trihalide catalyst used in preparing the brominated styrenic polymer.
Patent KR-20060122906-A (KR)
Title: Device and method for authorizing a user to get access to content stored in encrypted form on a storage medium
Inventor: KELLY DECLAN P
IPC: G06F21/62
Filed: 2005-01-26
Abstract: The present invention relates to a device and a method for authorizing a user to get access to content stored in encrypted form on a storage medium (10), said storage medium storing a machine-readable medium identifier (id) and at least one key table (KL) encrypted by use of a key table key (KLK) and storing at least one asset key (AK) for decrypting encrypted content (C). In order to allow a user to provide access to the content to other users in a simple but secure way, a device is proposed comprising: - a connection means (6) for connecting said device to a network (3), - a drive (5) for accessing said storage medium (10), in particular for reading content (C) and said medium identifier (id) from said storage medium (l0), and - a transmitter (7) for transmitting said medium identifier (id) and a user identifier (ui) of a user, who shall be authorized to get access to said content (C) and who is identified to said network (3) by said user indentifier (ui), to an authentication unit (AuC) within said network (3), said medium identifier (id) and said user identifier (ui) being used by said authentication unit (AuC) for generating a key table key (KLK) for said user enabling said user to decrypt at least one predetermined key table (KL).
Patent KR-20070001970-A (KR)
Title: Alginate viscoelastic composition, method of use and package
Inventor: DHARMENDRA JANI
IPC: A61L24/00
Filed: 2005-02-24
Abstract: The present invention is a novel viscoelastic composition or material that includes a suitable aqueous carrier and alginate. The novel viscoelastic composition has rheological properties consistent with a good dispersive viscoelastic and improved damping ability over commercial dispersive viscoelastics. ® KIPO & WIPO 2007
Patent KR-20060133594-A (KR)
Title: Plant protection compositions and use thereof
Inventor: TARANTA CLAUDE
IPC: A01N37/36
Filed: 2005-02-01
Abstract: Disclosed is the use of a plant protection composition, comprising a) 2-ethylehxyl lactate, b) one or more agrochemical active substances dissolved therein, and c) optionally one or more formulation aids, for the control of harmful organisms in paddy rice crops; and plant prediction compositions comprising 2-ethylhexyl lactate and specific agrochemical active substance.
Patent KR-20070070133-A (KR)
Title: Filter for purifying hydrogen and method for manufacture thereof
Inventor: MAEDA TAKANORI
IPC: B01D71/02
Filed: 2005-10-18
Abstract: A filter for purifying hydrogen which has a porous support and a Pd alloy film being bond onto one surface of the support, wherein the porous support has such pores that a thickness (T) of the porous support, a diameter (D1) of the opening of a pore at the Pd alloy film bonded side and a diameter (D2) of the opening of the opposite side of the pore satisfy the relationships: 1.0 <= D1/T <= 5.0 and 1.0 <= D2/T <= 5.0, a diameter (D1) of the opening of a pore at the Pd alloy film bonded side, a diameter (D2) of the opening of the opposite side of the pore and a diameter (D3) of the opening of the narrowest portion of the pore satisfy the relationships: D3/D1 < 0.8 and D3/D2 < 0.9 and D3 < 250 Vm, and further the total area of the openings of the pores at the Pd alloy film bonded side accounts for 20 to 80 % of the area of the porous support.
Patent KR-20070029704-A (KR)
Title: Data recording/reproduction for write-once discs
Inventor: GHOTGE VISHAL V
IPC: G11B27/32
Filed: 2005-05-09
Abstract: The recording method of the present invention includes the steps of: receiving a write instruction which specifies at least a logical sector in which data is to be written; determining whether the logical sector corresponds to a recorded physical sector or an unrecorded physical sector; when it is determined that the logical sector corresponds to an unrecorded physical sector, writing the data into the unrecorded physical sector, determining whether a verification of the data which has been written into a physical sector is successful, if the verification of the data that has been written is not successful, writing the data into an unrecorded physical sector, generating a remapping table including remapping information which remaps an original address of the physical sector corresponding to the logical sector to a remapping address of the selected physical sector, and writing the remapping table on the write-once disc. ® KIPO & WIPO 2007
Patent KR-20070044809-A (KR)
Inventor: SMITH JAMES D
IPC: D21H17/67
Filed: 2005-06-13
Abstract: 본 발명은 운모와 같은 호스트 매트릭스 및 호스트 매트릭스에 삽입되는 HTC 물질들을 포함하는 높은 열 전도성(HTC) 페이퍼를 제공한다.  HTC 물질들은 나노필러드, 호스트 매트릭스 바로 위의 다이아몬드상 코팅들, 및 나노필러들 상의 다이아몬드상 코팅들로 구성된다.
Patent KR-20070012843-A (KR)
Title: Germinating brown rice
Inventor: SHINMURA HIROTO
IPC: A23L7/10
Filed: 2005-05-11
Abstract: It is intended to provide germinating brown rice having an improved taste and cooking characteristics. Namely, germinating brown rice containing at least a direct reducing sugar component in an elevated amount compared with the starting brown rice and, if necessary, further containing alpha-starch prepared by the gelatinization of a part of starch. ® KIPO & WIPO 2007
Patent KR-20070020504-A (KR)
IPC: C07D403/04
Filed: 2005-06-09
Abstract: 본 발명은 신규한 부류의 화합물, 상기 화합물을 포함하는 제약 조성물, 및 상기 화합물을 사용하여 비정상 또는 조절되지 않는 키나제 활성과 연관된 질환 또는 장애, 특히 Abl, BCR-Abl, PDGF-R, trkB, c-SRC, BMX, FGFR3, b-RAF, SGK, Tie2, Lck, JNK2α2, MKK4, c-RAF, MKK6, SAPK2α 및 SAPK2β 키나제의 비정상적 활성화와 관련된 질환 또는 장애를 치료 또는 예방하는 방법을 제공한다. 
     Abl, BCR-Abl, FGFR3, b-RAF, 키나제 활성화, 아벨슨 티로신 키나제, 골수성 백혈병
Patent KR-20070011606-A (KR)
Title: Compounds and methods for inhibiting mitotic progression by inhibition of aurora kinase
Inventor: CLAIBORNE CHRISTOPHER F
IPC: C07D495/14
Filed: 2005-05-12
Abstract: This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer. ® KIPO & WIPO 2007
Patent KR-20070083387-A (KR)
Title: A novel process for purification of human growth hormone
Inventor: BORBHUIYA AHMED MONSUR
IPC: C07K1/14
Filed: 2004-11-09
Abstract: The present invention relates to a commercial process for purification of human Growth hormone obtained by DNA recombinant technique using hydrophobic interactive chromatography, efficient to separate clipped molecules of human growth hormone present as an impurity arising due to clipping positions present on the megamolecule of human growth hormone from the target human growth hormone molecule using a phenyl column, mixture of aqueous buffers and organic solvents as an eluant, followed by desalting, lypholization and the invention also relates to the process wherein the elution of clipped molecules of human growth hormone precedes the elution of target human growth hormone to obtain hGH of purity > 99.5%.
Patent KR-20080064431-A (KR)
Title: Composition for forming photosensitive polymer complex and preparation method of photosensitive polymer complex containing silver nanoparticles using the composition
Inventor: PARK JONG JIN
IPC: G03F7/004
Filed: 2007-01-05
Abstract: A composition for forming a photosensitive polymer composite, a method for preparing a photosensitive polymer composite by using the composition, and an electronic part device containing the polymer composite are provided to improve heat resistance and abrasion resistance. A composition for forming a photosensitive polymer composite comprises 30-90 wt% of a multifunctional epoxy resin; 0.1-10 wt% of a photoacid generator; 1-70 wt% of an organic solvent; and 0.1-20 wt% of a silver compound. Preferably the silver compound is at least one selected from the group consisting of silver acetate, silver tetrafluoroborate, silver thiocyanate, silver trifluoromethanesulfonate, silver sulfate, silver phosphate, silver trifluoroacetate, sliver oxide(I), silver oxide(II), silver iodide, silver chloride, silver carbonate, silver hexafluorophosphate, silver nitride, silver fluoride, sliver bromide and silver hexafluoroantimonate.
Patent KR-20080070469-A (KR)
Title: Manufacturing method of vacuum packing film and vacuum packing fil maunfacturing device
Inventor: KIM JOONG DON
IPC: B29C48/33
Filed: 2007-01-26
Abstract: A method for manufacturing vacuum packaging film and an apparatus of manufacturing the vacuum packaging film used for the same are provided to completely discharge air existing in the vacuum packaging film by allowing a concave-convex of films, which faces each other, to cross each other. A method for manufacturing vacuum packaging film comprises the step of extruding a cylindrical film sheet(60). An inner dies(20) is installed in a molding hole formed in the middle of an outer dies(10) such that an extrusion hole(14) is formed between the outer dies and the inner dies. Raw material is fed into the extrusion hole such that the cylindrical film sheet is extruded. A plurality of concave-convexes(62a) are formed at an inner surface of the cylindrical film sheet by a slit formed along an outer circumference of the inner dies. Either of the outer dies and the inner dies is rotated such that the concave-convex is formed in a spiral shape.