baber/WOPTO huggingface dataset:
Patent KR-20090055420-A (KR)
Title: Quality evaluation method of plant oenanthe javanica and health-care food supplementary using the extract of the same as active material
Inventor: LIM SANG KYU
IPC: G01N33/00
Filed: 2007-11-28
Abstract: A method for evaluating the quality of Oenanthe javanica using an Oenanthe javanica hydrothermal extract or n-BuOH fraction thereof is provided to ensure the alcoholic hangover relief and hepatotoxicity inhibition. A quality of Oenanthe javanica is evaluated by performing a hydrothermal extraction of an Oenanthe javanica and selecting a marker for evaluating the quality of Oenanthe javanica. The marker for evaluating the quality of Oenanthe javanica is L-tryptophan which is a compound extracted from an n-BuOH fraction of the hydrothermal extraction of Oenanthe javanica. A method for extracting the Oenanthe javanica comprises: a step of repeatedly extracting a dried Oenanthe javanica with a MeOH at a room temperature three times for two days; a step of concentrating a solvent. A method for manufacturing the n-BuOH fraction of the Oenanthe javanica hydrothermal extract comprises: a step of suspending the Oenanthe javanica extract in 90% MeOH; a step of extracting the extract with an n-Hex to obtain an n-Hex fraction; a step of concentrating the MeOH fraction; a step of adding a distilled water into the concentrate to obtain a suspension; a step of adding the same amount of methylene chloride into the suspension to obtain t methylene fraction; and a step of extracting with an ethyl acetate and n-BuOH.
Patent KR-20090059965-A (KR)
Title: Photo curable resin composition for pad protective layer, and method for manufacturing image sensor using the same
Inventor: LEE KIL SUNG
IPC: H01L27/146
Filed: 2007-12-07
Abstract: A photocurable resin composition is provided to manufacture an image sensor without a lower part over coating film due to excellent pattern formation property and chemical resistance and to reduce the generation of cross talk and the degradation of photosensitivity even if a pixel size of the image sensor is reduced. A photocurable resin composition for forming a pad protective layer comprises alkali soluble resin, a reactive unsaturated compound, a photoinitiator and solvent. The alkali soluble resin is a copolymer comprising a component represented by chemical formula 1 of 5 ~ 50 weight%; a component represented by chemical formula 2 of 1 ~ 25 weight%; and a component represented by chemical formula 3 of 45 ~ 90 weight%. In chemical formula 1, R11 ~ R13 are selected from the group consisting of hydrogen atom, substituted or unsubstituted alkyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted aryl group, and substituted or unsubstituted heteroaryl group.
Patent KR-20090061276-A (KR)
Title: Method of transmitting emergent data in wireless network using csma/ca technique
Inventor: CHOI SOON JIN
IPC: H04B7/26
Filed: 2007-12-11
Abstract: A method of transmitting emergent data in a competitive type wireless network is provided to first transmit the emergent data without respect to other competition nodes. A node in which emergent data are generated broadcasts an emergency notification frame to other nodes(S11). The node generates a carrier(S13). The node loads an emergent data frame including the emergent data in the carrier to transmit to an emergent data destination node(S14). A emergent notification frame includes address information of the emergent data destination node and length information of the emergent data frame.
Patent KR-20090062897-A (KR)
Title: Photosensitive resin composition and color filter using the same
Inventor: KIM MIN SUNG
IPC: G03F7/028
Filed: 2007-12-13
Abstract: A photosensitive resin composition for a color filter and the color filter manufactured with the same are provided to show excellent chemical resistance, sensitivity, heat resistance, development and storage stability. A photosensitive resin composition for a color filter comprises: 0.1-40wt% of acrylic binder resin containing aziridine groups; 0.1-20wt% of acrylic monomers; 0.1-10wt% of initiator; 0.1-10wt% of pigment; and a solvent. The aziridine-containing acrylic binder resin represents a copolymer of unsaturated carboxylic acid, unsaturated carbonic anhydride or their mixture and unsaturated aziridine-containing compound represented by the formula 1. In the formula 1, R1 is selected from the group consisting of hydrogen, C1-C20 substituted or non-substituted alkyl group and substituted or non-substituted alkoxy group.
Patent KR-20090063865-A (KR)
Title: Alternator control method for cda engine
Inventor: KIM JEONG HOON
IPC: B60W10/08
Filed: 2007-12-14
Abstract: A method for controlling the generator of a CDA engine is provided to control the generation amount of a generator by considering whether a CDA operates or not, thereby increasing the drive area of a CDA and maximizing the fuel efficiency of an engine. A method for controlling the generator of a CDA engine comprises the steps of (S1) turning on the switch which selectively delivers the control signal from a control device to a generator; (S2) determining whether the CDA operates or not based on the inputted CDA signal; (S3) turning off the switch if the CDA operates at the second step; and returning the second step to re-determine whether the CDA operates or not in the off-state of the switch.
Patent KR-20090064014-A (KR)
Title: Continuous variable valve lift apparatus
Inventor: PARK SUNG BONG
IPC: F01L13/00
Filed: 2007-12-14
Abstract: A continuous variable valve lift apparatus is provided to change contact position of a swing arm and a converting lever. A continuous variable valve lift apparatus comprises an input cam(110) which is placed in an input shaft(100); a converting lever(200) whereof an output cam(210) is placed in the lower part thereof and which contacts with the input cam and reciprocates vertically; a valve opening and closing unit(400) which are opened and closed by the output cam; and a controlling unit(300) which is connected to the converting lever in order to convert the contact position between the converting lever and the output cam. The controlling unit comprises a conversion shaft(310) which is placed in parallel to the input shaft while being connected with the converting lever through the connection part(320), and a control unit(330) controlling the rotation angle of the conversion shaft.
Patent KR-20090066133-A (KR)
Title: Cyathus stercoreus extracts, separation method thereof and antioxidant composition comprising the same
Inventor: KIM JONG PYUNG
IPC: C07D491/052
Filed: 2007-12-18
Abstract: A Cyathus stercoreus extract having antioxidation activity is provided to have removing activity of oxygen free radical and be useful in food, cosmetic, and medicinal and pharmaceutical product. A Cyathus stercoreus extract comprises a compound of the chemical formula 1. In the chemical formula 1, R is hydrogen, hydroxide group, carboxyl group, nitro group, cyano group, alkyl group of 1-6 carbone, alkoxy group of carbon 1-6 or aryl group of 6-10 carbon. A method for producing the Cyathus stercoreus extract comprises: a step of extracting the Cyathus stercoreus using a first organic solvent to obtain a first organic solvent; and a step of extracting with a second organic solvent to obtain a second organic solvent fraction. A antioxidation compound contains the Cyathus stercoreus extract as an active ingredient.
Patent KR-20090067627-A (KR)
Title: Inspecting apparatus for liquid crystal display and control method thereof
Inventor: LEE KI YOUNG
IPC: G02F1/13
Filed: 2007-12-21
Abstract: A liquid crystal display inspection apparatus performing high voltage stress inspection with a high voltage supplier without a connector and a control method thereof are provided to reduce inspection cost by removing the necessity about an additional circuit for supplying high voltage. A voltage converting unit(30) is serially connected between an output terminal and a ground terminal. A dummy terminal of an input connector(20) is connected to the one node of a plurality of resistances. If the power source is inputted from outside, a switching unit of a power supplying unit(10) outputs ground voltage. A switching unit of a power supplying unit outputs the ground voltage. The switching unit authorizes the ground voltage in the dummy pin. A connection connector supplies the power to the switching unit.
Patent KR-20090069357-A (KR)
Title: The manufacturing methods of an inside skin for an android robot
Inventor: LEE TAE GEUN
IPC: B25J19/00
Filed: 2007-12-26
Abstract: An inner skin manufacturing method of an android robot is provided to control the joints of the android robot without damage to the exterior due to the movement of a drive mechanism. An inner skin of an android robot includes a mechanism which moves joints by using an inside drive mechanism in a space of the size corresponding to the standard height of female, an inner skin structure attached to the mechanism in order to maintain the shape of human being and prevent the interference of the joints, and a structure for reducing the load in an actuator. The inner skin has tactility and color which is similar to the skin of human being. The mechanism, the inner skin, and outer skin are combined in the shape of human being.
Patent KR-20090014077-A (KR)
Title: Apparatus and method for a query express
Inventor: CHOI MI RAN
IPC: G06F17/30
Filed: 2007-12-27
Abstract: A query expression device for multimedia search is provided to search MPEG-7 document using various queries and re-search a part designated through the first search. A query expression unit(101) expresses the inputted user query to the query for searching multimedia by using a field type. A query analysis unit(103) interprets meaning of the query expressed in the query expression unit. A search engine(105) searches the multimedia relating to the query interpreted by the query analysis unit. The query expression unit uses the field-type in order to accurately express the meaning of the inputted user query.
Patent KR-20090072809-A (KR)
Title: Method for fabricating capacitor of semiconductor device
Inventor: PARK JONG BUM
IPC: H01L27/108
Filed: 2007-12-28
Abstract: A method for forming a capacitor of a semiconductor device is provided to improve resistance of a cell and step coverage by applying a second storage node contact having a double film structure of titanium film/titanium nitride film after forming a contact hole. A first interlayer insulation film(200) is formed on a semiconductor substrate in which a bottom structure is formed. A first contact hole is formed on the first interlayer insulation film. A first storage node contact(210) is formed inside the first contact hole. A second interlayer insulation film(220) is formed on the semiconductor substrate in which the first storage node contact is formed. A second contact hole is formed on the second interlayer insulation film, and exposes the first storage node contact. A second storage node contact(230) including a barrier metal film(231) is formed inside the second contact hole. A bottom electrode(260) is connected to the second storage node contact. A dielectric film and a top electrode are formed on the bottom electrode.
Patent KR-20070039590-A (KR)
Inventor: TAKEGAMI MASAAKI
IPC: F25B41/06
Filed: 2005-08-01
Abstract: 냉동장치(1)는, 압축기(2)와, 실외열교환기(4)와, 팽창기구와, 실내를 공조하기 위한 실내열교환기(41)와, 저장고 내를 냉각시키기 위한 냉각열교환기(45, 51)가 접속된 냉매회로(1E)를 구비한다.  냉매회로(1E)는, 실내열교환기(41) 및 실외열교환기(4)가 응축기가 되는 열 회수운전 시에, 압축기(2)로부터 토출된 냉매 중, 실내열교환기(41)와 실외열교환기(4)로 분배되는 냉매의 유량(流量)을 가변으로 하는 토출측 3방향 선택밸브(101)를 구비한다.  그 결과, 냉각열교환기(45, 51)에서 얻어진 열량이 실내열교환기(41)에서 필요한 열량을 초과할 경우, 압축기(2) 토출압을 지나치게 내리지 않고 남은 열을 배출한다.
Patent KR-20070053771-A (KR)
Inventor: BRENNAN AARON
IPC: H03B5/32
Filed: 2005-09-26
Abstract: 발명의 실시예에 따르면, 플래시 메모리와 같은 비휘발성 메모리는 다이의 패키징이 이루어진 후에 단일 다이를 설정하기 위해 사용된다. 따라서, 다양한 어플리케이션이 단일 다이 또는 주어진 어플리케이션에서 나타날 수 있는 최적화에 의해 지원될 수 있다. 발명의 실시예에 따르면, 비휘발성 메모리는 패키지 와류, 수정 변동량, 출력 디바이더, 출력 듀티 사이클, 출력 에지 비율, I/O 설정 및 발진기 게인과 같은 파라메터를 표준화하기 위해 프로그래밍 인터페이스, 바람직하게는 2핀 프로그래밍 인터페이스를 통해 접속될 수 있다.  발명의 일 실시예에 따르면, XO 회로 설정은 비휘발성 메모리와 XO에 의해 생성된 참조 주파수를 합성하기 위해 XO 회로 설정이 PLL을 포함하지 않는 독립형 XO를 포함한다.
Patent KR-20070085293-A (KR)
Title: Stereoselective method for preparing a chiral fluorinated molecule
Inventor: LOPEZ JOSEPH
IPC: C07C67/307
Filed: 2005-10-04
Abstract: The invention concerns a stereoselective method for preparing a chiral fluorinated molecule, which consists in introducing in a reactor a chlorosulphite compound comprising a C*-OSOF unit; thermally decomposing said molecule, in the presence of a nucleophilic catalyst; recovering the resulting fluorinated molecule, comprising a C*-F unit of inverse configuration compared to the initial C*-OSOF unit. The invention more particularly concerns the production of a fluorinated molecule, having a fluorine atom borne by an asymmetric carbon of (R) or (S) configuration, located in E of an ester or ketone group of formula (S or R). Said method enables, for example, methyl (R)-2-fluoropropionate to be produced.
Patent KR-20080110447-A (KR)
Title: Lactic acid bacteria isolated from mother's milk with probiotic activity and inhibitory activity against body weight augmentation
Inventor: KANG JI HEE
IPC: C12N1/20
Filed: 2007-05-14
Abstract: Lactobacillus separated from breast milk of human is provided to have an excellent acid-resistant property, probiotic activity including an excellent bilious complaint-resistant property and antibacterial activity and to prevent weight from being increased. Lactobacillus gasseri BNR17(an accession number: KCTC 10902BP) comprises 16S rRNA sequence which is recorded as a sequence number 1. A composition contains the Lactobacillus gasseri BNR17(an accession number: KCTC 10902BP) with an effective amount. The composition is selected from a group consisting of food, additive for the food, feeds for animal and additive for the feeds for animal.
Patent KR-20070097442-A (KR)
Title: Systems and methods for creating crystallographic-orientation controlled poly-silicon films
Inventor: IM JAMES S
IPC: H01L21/20
Filed: 2004-11-18
Abstract: In accordance with one aspect, the present invention provides a method for providing polycrystalline films having a controlled microstructure as well as a crystallographic texture. The methods provide elongated grains or single-crystal islands of a specified crystallographic orientation. In particular, a method of processing a film on a substrate includes generating a textured film having crystal grains oriented predominantly in one preferred crystallographic orientation; and then generating a microstructure using sequential lateral solidification crystallization that provides a location-controlled growth of the grains orientated in the preferred crystallographic orientation.
Patent KR-20070086589-A (KR)
Title: Pre-decode error handling via branch correction
Inventor: SMITH RODNEY WAYNE
IPC: G06F11/20
Filed: 2005-11-18
Abstract: In a pipelined processor where instructions are pre-decoded prior to being stored in a cache, an incorrectly pre-decoded instruction is detected during execution in the pipeline. The corresponding instruction is invalidated in the cache, and the instruction is forced to evaluate as a branch instruction. In particular, the branch instruction is evaluated as "mispredicted not taken" with a branch target address of the incorrectly pre-decoded instruction's address. This, with the invalidated cache line, causes the incorrectly pre-decoded instruction to be re-fetched from memory with a precise address. The re-fetched instruction is then correctly pre-decoded, written to the cache, and executed.
Patent KR-20070094615-A (KR)
Title: Optical system
Inventor: HEALEY PETER
IPC: G01D5/353
Filed: 2005-12-16
Abstract: The present invention relates to an disturbance sensing system, in particular an optical system in which a disturbance can be inferred. The system includes: a first waveguide portion and a second waveguide portion disposed in a side to side arrangement relative to one another; launch means for launching a first signal and a second signal onto the first waveguide portion and the second waveguide portion respectively, the first and second waveguide portions being optically coupled such that each of the transmitted first and second signals travels along each of the first and second waveguides; and, combining means for combining the transmitted first and second signals so as to produce a combination signal, the first and second signals being related to one another such that a disturbance in either one of the first and the second waveguide portions can be inferred from the combination signal. The noise or other signal resulting from a disturbance applied to both waveguide portions will be at least partially suppressed.
Patent KR-20070086766-A (KR)
Title: Methods of exposure for the purpose of thermal management for imprint lithography processes
Inventor: SREENIVASAN SIDLGATA V
IPC: H01L21/31
Filed: 2005-11-30
Abstract: The present invention is directed to a method that attenuates, if not avoids, heating of a substrate undergoing imprint lithography process and the deleterious effects associated therewith. To that end, the present invention includes a method of patterning a field of a substrate with a polymeric material that solidifies in response to actinic energy in which a sub-portion of the field is exposed sufficient to cure the polymeric material is said sub-portion followed by a blanket exposure of all of the polymeric material associated with the entire field to cure/ solidify the same.
Patent KR-20070087633-A (KR)
Title: Method and apparatus for decoding data in a wireless communication system
Inventor: HARRIS JOHN M
IPC: H04J3/14
Filed: 2005-11-07
Abstract: A communication system (100) is provided that utilizes an apriori knowledge of padding when decoding a received frame and when allocating power to a transmitted frame. In one embodiment, a receiver (210) utilizes an apriori knowledge of padding in decoding a received frame. When the frame is likely to include padding bits, the receiver utilizes its knowledge of the padding bits to properly decode the frame. In another embodiment, a transmitter (202) may take advantage of an apriori knowledge of padding to allocate a first power level to a padded portion of a frame and to allocate a second power level to a non-padded portion of the frame.
Patent KR-20070112224-A (KR)
Title: Multiple level programming in a non-volatile memory device
Inventor: LI DI
IPC: G11C16/10
Filed: 2006-02-28
Abstract: The programming method of the present invention minimizes program disturb in a non-volatile memory device by initially programming a lower page of a memory block. The upper page of the memory block is then programmed.
Patent KR-20080012834-A (KR)
Title: Intervertebral disc restoration
Inventor: MILIJASEVIC ZORAN
IPC: A61M5/00
Filed: 2006-03-01
Abstract: An intervertebral disc implant (10) includes an envelope (12) of a stretchable and elastically deformable elastomeric material. The envelope includes an attaching formation (74) for attachment of an introducer (76) to enable the envelope, in a collapsed state, to be introduced into a volume of an intervertebral disc that has undergone a nucleotomy. A filler material (14) is receivable in the envelope via the introducer to cause the envelope to expand elastically to conform substantially to the volume in which the envelope is received.
Patent KR-20070117639-A (KR)
Title: Power supply system provided with a plurality of power supplies, and vehicle provided with such power supply system
Inventor: ASO SHINJI
IPC: B60L11/18
Filed: 2006-04-03
Abstract: A power supply system is provided with a plurality of driving motors, a power converter, and a plurality of power supplies which supply the driving motors with power and have different output voltages. Each power supply is connected with at least one driving motor not through the power converter and with at least one driving motor through the power converter.
Patent KR-20070116882-A (KR)
Title: Apparatus and method for determining write strategy parameters for recording data on an optical record carrier and for determining read parameters for reading and servo data from an optical record carrier
Inventor: VAN ENDERT TONY P
IPC: G11B7/125
Filed: 2006-03-09
Abstract: The present invention relates to an apparatus and a corresponding method for determining write strategy parameters for recording data on an optical record carrier (100) and to an apparatus and a corresponding method for determining read parameters for reading data from an optical record carrier (100). In order to provide an improved apparatus and method which can be easily implemented in practice, require only a short amount of time and allow for determination of optical write strategy parameters also for discs when also write strategy stored in a media table in the drive, an apparatus for determining write strategy parameters is proposed comprising: initialization means (110) for setting initial write strategy parameters, - setting means (120) for setting initial variable levels and an initial experimental plan, based on variations of said initial write strategy parameters, for use in a design of experiments method for optimization of said write strategy parameters, optimization means (130) for determining optimized write strategy parameters by use of a design of experiments method, and - iteration means (140) for checking if, based on a predetermined criterion, the optimized write strategy parameters determined by the optimization means (130) shall be further optimized and, in case the write strategy parameters shall be further optimized, for determining new variable levels and a new experimental plan for use in another iteration of the design of experiments method for further optimization of said write strategy parameters.
Patent KR-20080011377-A (KR)
Title: Nanometer scale restructuring of alumina carrier surface and catalysts for the production of alkene oxides
Inventor: PAK SERGUEI
IPC: B01J29/04
Filed: 2006-05-05
Abstract: A carrier and a catalyst useful for the oxidation of ethylene to ethylene oxide which uses the carrier. The carrier is composed of an inert, refractory solid support such as alpha alumina and has a surface exhibiting a plurality of nanometer scale protrusions projecting outwardly from the surface, and has a catalytically effective amount of silver thereon.
Patent KR-20080005516-A (KR)
Title: Absorbent garment
Inventor: HENDREN CYNTHIA H
IPC: A61F13/66
Filed: 2006-03-27
Abstract: A disposable absorbent garment for wear about a wearer's waist includes a garment shell and an absorbent assembly constructed to take in and retain body exudates released by the wearer, the absorbent assembly including an inner waist band. The absorbent assembly may be permanently detached from the garment shell. The garment shell has limited attachment to the absorbent assembly at front and rear attachment zones. The inner waist belt provides tension on each side of the absorbent assembly to provide effective coverage of the wearer.
Patent KR-20070119756-A (KR)
Title: Black toner
Inventor: KAYA TAKAAKI
IPC: G03G9/08
Filed: 2006-04-14
Abstract: In a black toner having at least a binder resin and an iron titanium composite oxide as a colorant; the iron titanium composite oxide is contained in a specific amount; the black toner has a specific weight average particle diameter and a specific saturation magnetization; the black toner has, in X ray diffraction thereof, a maximum peak at 2 = from 32.5 to 33.1 degrees, having a half width of 0.25 degree or less. The black toner has, in a proportion of less than 30% by number, an iron titanium composite oxide having, in a sectional photograph of the toner, a maximum frequency of linearity within the range where the linearity is smaller than 2.4 and having a linearity of 3.0 or more, in regard to the number frequency distribution of the linearity of the iron titanium composite oxide.