baber/WOPTO huggingface dataset:
Patent KR-20110078608-A (KR)
Title: Disposable napkin
Inventor: KO HYUN KYU
IPC: A41D19/00
Filed: 2009-12-31
Abstract: PURPOSE: A one-time-use napkin is provided to prevent contamination of food during holding food and to secure convenient and hygienic use thereof. CONSTITUTION: A one-time-use napkin comprises: a grip unit(12) which comes into contact with an object; a base material(10) equipped with a central part that is folded in order to grip the object; and a pocket portion(20) which forms a space for the insertion of fingers and corresponds to the grip unit. A separating joint(26) is formed between the grip unit and pocket portion.
Patent KR-20090038010-A (KR)
Title: Preservation and controlled delivery/release of spermatozoa
Inventor: KOMMISRUD ELISABETH
IPC: A01N1/02
Filed: 2007-07-03
Abstract: The present invention relates to biopolymer particles for preservation of spermatozoa, wherein the spermatozoa are embedded within the biopolymer particle. The present invention also regards a method for preservation, storage and controlled delivery/release of spermatozoa, and the use of the biopolymer particles according to the present invention in breeding.
Patent KR-20090051194-A (KR)
Inventor: WIGSTEN MARK M
IPC: F16H7/18
Filed: 2007-08-30
Abstract: 동력 전달 시스템을 위한 텐셔너는 상기 동력 전달 시스템의 체인 또는 벨트의 스트랜드와 작동 가능하게 맞물리는 두 개의 텐셔닝 암들을 포함한다. 각각의 텐셔닝 암의 상단부는 상기 텐셔닝 암들의 상단부들 사이에 회전 가능하게 설치되는 원웨이 회전 클러치에 연결된다. 상기 원웨이 클러치는 양쪽의 스트랜드들에서 장력을 실질적으로 동등하게 동시에 조절하기 위해 변화하는 체인 부하들에 반응하여 일방향으로 회전한다. 과도한 장력 부가를 방지하기 위해서, 감쇠 수단이 상기 원웨이 클러치에 포함된다. 미리 결정된 과부하 한계에 도달될 때, 상기 감쇠 수단에 있는 스프링의 마찰 계수를 극복하기 위해 요구되는 토크의 양은 상기 원웨이 클러치가 그의 통상 회전 방향으로부터 반대되는 방향으로 미끄러지는 것을 허용하며, 그에 의해 상기 체인에 대한 상기 과부하 상태를 해제한다. 
       
     동력, 전달, 텐셔너, 장력, 클러치, 체인
Patent KR-20090057992-A (KR)
Title: Transparent resin molding, optical lens, and optical film
Inventor: NAKABAYASHI MAKOTO
IPC: C08L101/00
Filed: 2007-10-01
Abstract: Disclosed is a transparent resin molded article having both excellent reflow heat resistance and excellent optical properties. Also disclosed are an optical lens and an optical film having heat resistance and excellent optical properties, each of which comprises the transparent resin molded article. Specifically disclosed is a transparent resin molded article produced by molding a molding material comprising a thermoplastic resin and crosslinking the thermoplastic resin, wherein the thermoplastic resin is selected from resins each having an average transmittance of 60% or greater at a wavelength ranging from 600 to 1000 nm when molded into an article having a thickness of 2 mm, and the resin molded article has an average transmittance of 60% or greater at a wavelength ranging from 600 to 1000 nm when the resin molded article is heated at 200°C for 10 minutes so that the resin molded article has a thickness of 2 mm.
Patent KR-20090061050-A (KR)
Title: Process for preparing aromatic amines in a fluidized-bed reactor
Inventor: SEIDEMANN LOTHAR
IPC: C07C211/46
Filed: 2007-09-14
Abstract: Disclosed is a method for producing aromatic amines by catalytically hydrogenating the corresponding nitro compound in a fluidized bed reactor. In said method, a gaseous reaction mixture containing the nitro compound and hydrogen flows from the bottom to the top of a heterogeneous particulate catalyst that forms a fluidized bed. Said method is characterized in that baffles are provided in the fluidized bed, said baffles dividing the fluidized bed into a plurality of cells horizontally disposed in the fluidized bed reactor and a plurality of cells vertically disposed in the fluidized bed reactor. Furthermore, the cell walls are gas-permeable and are provided with openings which ensure that the heterogeneous particulate catalyst reaches a transfer rate ranging from 1 to 100 liters/hour per liter of reactor volume in the vertical direction.
Patent KR-20090060443-A (KR)
Title: Method for power efficient activation of an inactive communication interface in a mobile station having multiple communication interfaces
Inventor: ATHALYE SANJEEV
IPC: H04W36/14
Filed: 2007-09-17
Abstract: A method of providing communication services for a mobile station having a plurality of communication interfaces is disclosed. Each communication interface has an active power mode and an inactive power mode. In the method, a communication service level is assessed for an active first communication interface. A second communication interface is activated and a communication service level is assessed for the activated second communication interface. A comparison is performed of the communication service levels of the first and second communication interfaces. If the second communication interface can provide a greater communication service level, then the first communication interface is deactivated by changing the first communication interface from the active power mode to the inactive power mode, and a communication service is provided through the second communication interface. Otherwise, a communication service is continued through the first communication interface.
Patent KR-20090075835-A (KR)
Title: Start-up circuit for bandgap circuit
Inventor: VIDLER IAN
IPC: G05F3/30
Filed: 2007-09-10
Abstract: A start-up circuit is provided for a bandgap circuit, the bandgap circuit having at least one bandgap diode. The start-up circuit comprises a comparator for providing a start-up voltage for the bandgap circuit. The comparator is connected to receive a first reference voltage at a first input terminal, the output of the comparator being connected in a feedback loop to its second input terminal. A reference voltage circuit is provided for generating the first reference voltage for the first input terminal of the comparator. The reference voltage circuit comprises a start-up circuit diode that is matched with the at least one bandgap diode in the bandgap circuit. As such, any temperature and/or process variations in the bandgap diode are matched by the start-up circuit diode, thereby providing an accurate and reliable reference voltage, and hence start-up voltage for the bandgap circuit.
Patent KR-20090080079-A (KR)
Title: Virtual deletion in merged file system directories
Inventor: HAVENS JEFFREY L
IPC: G06F9/06
Filed: 2007-10-19
Abstract: An element of a file system is virtually deleted by creating a deletion marker for the element. Two or more separate physical file system directories are presented as one merged (virtual) file system directory to a process running in a silo. The operating system provides the merged view of the file system directories by monitoring file system requests made by processes in silos on a computer or computer system and filtering out those elements associated with deletion markers. Special processing is invoked in response to detecting certain types of file system access requests, including: enumeration, open, create, rename or delete.
Patent KR-20090090323-A (KR)
Title: Film-coated preparation having improved stability
Inventor: WATANABE TOMOYUKI
IPC: A61K9/36
Filed: 2007-12-06
Abstract: Disclosed is a pharmaceutical composition containing a compound represented by the general formula (I) below, while having improved storage stability. Specifically disclosed is a film-coated preparation having excellent storage stability, which contains a compound represented by the general formula (I) below or a pharmacologically acceptable salt thereof, while having a film layer containing one or more film coating base agents selected from polyvinyl alcohols, sodium carboxymethylcelluloses and pullulans. [chemical formula 1] (I). ® KIPO & WIPO 2009
Patent KR-20090082915-A (KR)
Title: Systems and methods for using playlists
Inventor: RADLOFF JON P
IPC: H04N5/445
Filed: 2007-11-09
Abstract: Systems and methods for automatically generating a playlist of series assets and systems and methods for grouping assets of a playlist in clusters are provided. In one embodiment, series assets may automatically be included into a playlist for that series. In another embodiment, an interactive media guidance application may group assets in clusters based on one or more user selected parameters or may group assets in cluster based on automatically determined parameters. In yet another embodiment, the interactive media guidance application may group assets in clusters and display at least one identifier in connection with each cluster to indicate a basis for forming the cluster. The identifier may be a key word or catch phrase that succinctly identifies a trait or characteristic of assets in a particular cluster associated with the identifier.
Patent KR-20090113258-A (KR)
Title: Method for reducing the emission of green house gases into the atmosphere
IPC: C01B32/50
Filed: 2007-12-04
Abstract: A method for reducing the emission of greenhouse gases, such as for example carbon dioxide, into the atmosphere above a ground surface, the method comprising injecting a gas stream comprising one or more than one greenhouse gas into a subsurface injection formation, where the subsurface injection formation comprises a water-laden layer comprising formation water, and where some or all of the greenhouse gases present in the gas stream become dissolved in the formation water in the subsurface injection formation, sequestering the one or more than one greenhouse gas in the subsurface injection formation, and thereby reducing the emission of greenhouse gases into the atmosphere.
Patent KR-20090091803-A (KR)
Title: Cubic boron nitride compacts
Inventor: TWERSKY ANTON RAOUL
IPC: C22C29/16
Filed: 2007-12-11
Abstract: The invention is for a cubic nitride compact comprising a polycrystalline mass of cubic boron nitride particles, present in an amount of at least 70 percent by volume and a binder phase, which is metallic in character. The invention extends to a compact in which the binder phase is preferably superalloy in character. ® KIPO & WIPO 2009
Patent KR-20090094377-A (KR)
Title: Coating agents having high scratch resistance and weathering stability
Inventor: GROENEWOLT MATTHIJS
IPC: C08G18/00
Filed: 2007-12-19
Abstract: The invention relates to coating agents which contain: a) at least one hydroxyl group containing compound (A), b) at least one compound (B) with free and/or blocked isocyanate groups, c) at least one catalyst (D) for cross-linking silane groups, wherein: i) one or more components of the coating agent contain hydrolysable silane groups and ii) the coating agent can be finally hardened to give a coating having randomly distributed regions of an Si-O-Si network. The coating agents according to the invention are characterized in that the finally hardened coating obtained from the coating agent has a post-crosslinking index (PCI) of less than 2, the post-crosslinking index (PCI) being defined as the ratio of the storage modulus E'(200) at 200°C to the minimum of the storage modulus E'(min) at a temperature above the measured glass transition temperature Tg, the storage moduli E'(200) and E'(min) and the glass transition temperature Tg being measured using dynamic mechanical thermal analysis (=DMTA) at a heating rate of 2K/min and a frequency of 1 Hz on free films having a layer thickness of 40 μm +/-10 μm, which were hardened for 20 min at an object temperature of 140°C and stored after hardening at 25°C for eight days before the DMTA measurements were carried out.
Patent KR-20090113274-A (KR)
Title: Thin film semiconductor device fabrication method and thin film semiconductor device
IPC: H01L29/786
Filed: 2008-01-28
Abstract: Provided is a method for fabricating a bottom gate/bottom contact type thin film semiconductor device (1) which can maintain the boundary between a gate insulation film and a thin film semiconductor layer in a preferable state without being affected by a source/drain electrode and accordingly, can have a preferable characteristic in spite of the fine structure. A first gate insulation film (7-1) is formed in a state to cover a gate electrode (5) formed on a substrate (3). A pair of source/drain electrode (9) is formed on the first gate insulation film (7-1). After this, a second gate insulation film (7-2) is selectively formed only on thefirst insulation film (7-1) exposed from the source/drain electrode (9). Next, a thin film semiconductor layer (11) is formed in contact with the source/drain electrode (9) so as to continuously cover the source/drain electrode (9), the second gate insulation film (7-2), and the first gate insulation film (7-1).
Patent KR-20090109118-A (KR)
Title: Video inter-working gateway equipment, system and method for realizing video call service
IPC: H04W88/16
Filed: 2008-07-14
Abstract: A video inter-working gateway equipment and a system and a method for realizing video call service are provided, which can deal with the situation that a communication object of a H.324 entity is changed without disconnection. The system for realizing video call service includes video inter-working gateway equipment, wideband resource equipment and carrying connection equipment. The video inter-working gateway equipment performs parameter negotiation with a calling H.324 entity which needs the wideband resource equipment to perform video call service in video playback form, and obtains the negotiation parameter of the calling H.324 entity, then connects the calling H.324 entity to the wideband resource equipment. The video inter-working gateway equipment performs parameter negotiation with a called H.324 entity of video call service, obtains the negotiation parameter of the called H.324 entity, and sends the negotiation parameters of the calling H.324 entity and the called H.324 entity each other, and disconnects the calling H.324 entity and the wideband resource equipment.
Patent KR-20090096653-A (KR)
Title: Device for a local area communication over telephone lines
Inventor: BINDER YEHUDA
IPC: H01R24/58
Filed: 2001-03-12
Abstract: A local area network (70, 80, 90, 110, 112) using the telephone wiring within a residence or other building simultaneously with telephony signals, with network outlets (31a, 31b, 31c, 31d) having telephone connectors (14a, 14b, 14c) and data connectors (113a, 113d) allowing connection of Data Terminal Equipment to the network. The network outlets use high pass filters (22a, 22b, 22c) to access the high-frequency band across the media, whereas the standard telephone service uses low pass filters to access the low-frequency voice / analog telephony band across the same media. The high pass filters of the network outlets at each segment end are connected to modems (23a, 23b, 103a, 103b) or other Data Communication Equipment, thus supporting data communication networks of various topologies, including point-to- point topologies. The invention also contemplates a network outlet (31a, 31b, 31c, 31d) having a data interface connector (101) for allowing connection of Data Terminal Equipment thereto and having a telephone connector for connecting a standard telephone thereto. A splitter (50a, 50b, 50c, 50d) is adapted to be connected to a telephone line for separating data and telephone signals transported on the telephone line, whilst a coupler (50a, 50b) is adapted to receive telephone and data signals and feeds a composite signal at an output thereof to the telephone line.
Patent KR-20090121308-A (KR)
Title: Carbonitrided induction-hardened steel part with excellent rolling contact fatigue strength at high temperature and process for producing the same
Inventor: KOZAWA SHUJI
IPC: C23C8/26
Filed: 2008-10-22
Abstract: A steel part superior to conventional ones in rolling contact fatigue strength, such as, e.g., a gear, continuously variable transmission, constant-velocity joint, or hub; and a process for producing the part. The steel part is a carbonitrided induction-hardened steel part which is made of a steel having a specific chemical composition and which has undergone carbonitriding and subsequent induction hardening. The steel part is characterized in that the surface has a nitrogen concentration of 0.1-0.8 mass%, a total concentration of nitrogen and carbon of 1.0-2.0 mass%, and a residual austenite amount less than 15 vol.%, that the steel part has an incompletely hardened layer having a depth less than 5 μm from the surface, and that the surface has an X-ray diffraction half-value width of 6.0 degrees or more.
Patent KR-20090125769-A (KR)
Title: Process for welding of two polyamide parts
Inventor: SOUR WILHELMUS JOSEPHUS MARIA
IPC: C08J5/12
Filed: 2008-03-10
Abstract: The invention relates to a plastic body comprising two polyamide parts welded together, wherein the two polyamide parts consist of a polyamide composition at least one which comprises an iron containing additive. The invention also relates to a welding process for making the plastic body by welding two polyamide parts at least one of which consists of a polyamide composition comprising an iron containing additive.
Patent KR-20090115982-A (KR)
Title: Use of adaptive antenna array in conjunction with an on-channel repeater to improve signal quality
Inventor: PROCTOR JAMES A JR
IPC: H04B17/40
Filed: 2008-03-03
Abstract: A repeater environment is provided to deploy a feedback cancellation loop that is adaptively coupled with an antenna array such that a selected metric can be derived by deploying a one or more of selected metrics (e.g., composite metrics) comprising a selected filter bank operative to process the signal on a bin by bin basis and the derived metric can be applied to the antenna array and feedback cancellation loop combination to improve signal integrity and amplification, beam forming operations, and pilot control and overhead channel control operations. In an illustrative implementation, an exemplary repeater environment comprises, a transmitter, a receiver, an equalized feedback cancellation loop circuitry comprising a filter bank, the cancellation loop being operatively coupled to an antenna array. In the illustrative implementation, the feedback cancellation loop can receive signals as input from a cooperating antenna array and provide output signals such as a feedback leakage signal to a cooperating.
Patent KR-20090130046-A (KR)
Title: Package-on-package secure module having bga mesh cap
Inventor: EATON DAVID D
IPC: H01L23/48
Filed: 2007-08-10
Abstract: A package-on-package (POP) secure module includes a BGA mesh cap, a first BGA package, and a second BGA package. The first BGA package includes a first integrated circuit (for example, a microcontroller that includes tamper detect logic). The second BGA package includes a second integrated circuit (for example, a memory). The second BGA package is piggy-back mounted to the first BGA package and the BGA mesh cap is piggy-back mounted to the second BGA package. A printed circuit board substrate member of the BGA mesh cap includes an embedded anti-tamper mesh. This mesh is connected in a protected manner within the module to the first integrated circuit. When the module is in use, a mesh embedded in an underlying printed circuit board is coupled to the BGA cap mesh so that both anti-tamper meshes are controlled by the tamper detect logic.
Patent KR-20100015792-A (KR)
Title: Method for producing liquid dispersion of solid fine particle, method for producing electrode and method for manufacturing electric double layer capacitor
Inventor: EGUCHI HIRONORI
IPC: H01G9/00
Filed: 2008-03-26
Abstract: Disclosed is a method wherein a liquid dispersion of solid fine particles is produced by pulverizing a mixed liquid containing charged particles, solid particles having an average particle diameter larger than that of the charged particles, and a liquid medium. Also disclosed are a method for producing an electrode and a method for manufacturing an electric double layer capacitor, each utilizing the method for producing a liquid dispersion of solid fine particles.
Patent KR-20090130083-A (KR)
Title: Mobile communication device and input device for the same
Inventor: RICHTER WOLFGANG
IPC: G06F3/0482
Filed: 2008-03-26
Abstract: The invention relates to a mobile communication device and an input device provided for operating said communication device by means of which input operations necessary for using the communication device may be carried out. The aim of the invention is to provide solutions by means of which it is possible, in particular for relatively compact mobile electronic devices, in particular communication devices and digital cameras to carry out said input operations in a manner which is particularly easy to coordinate for the user. According to a first aspect of the invention, the above is achieved by means of a mobile communication device with a housing arrangement which is designed to be held in one hand, a display device, included in the housing arrangement to provide an image reproduction surface, a control device for controlling the display device such that in an input mode the above provides an input graphic, which supports the carrying out of an input process and an input device for carrying out the input process according to input processes of a manual type, wherein said device is characterised in that the input device is designed such that an input zone is provided in a region apart from the display device on an operative manipulation of the device, within which input operations can be carried out by a user, wherein the user carries out control actions with his free hand with relation to the housing device without, in the process, touching the display device or the commmunication device with this hand.
Patent KR-20100023796-A (KR)
Title: Novel lysophosphatidate acyltransferase gene
Inventor: OCHIAI MISA
IPC: A23L1/30
Filed: 2008-05-23
Abstract: It is intended to provide a novel lysophosphatidate acyltransferase gene. A nucleic acid which contains a base sequence represented by SEQ ID NO:1, 3, 36 or 37 or a fragment of the same.
Patent KR-20100016334-A (KR)
Title: Stain-proofing agent composition, method for producing the same, and article processed with the same
Inventor: HARA HIROYUKI
IPC: C08F220/22
Filed: 2008-05-21
Abstract: Disclosed is a fluorine-containing stain-proofing agent composition using a short chain perfluoroalkyl group, which is excellent in stain-proofing property, water repellency and oil repellency, while exhibiting good durability against washing. Specifically disclosed is a stain-proofing agent composition containing a fluorine-containing copolymer which contains 30-65% by mass of a polymerization unit (a) having a perfluoroalkyl group with 1-6 carbon atoms, 1-67% by mass of a polymerization unit (b1) having a-(CHO)-group, and 3-34% by mass of a polymerization unit (b2) having a-(CHO)-group. In the fluorine-containing copolymer, the-(CHO)-group is contained in an amount of 20-65% by mass and the-(CHO)-group is contained in an amount of 2-13% by mass.
Patent KR-20090127198-A (KR)
Title: Solid-state imaging device
Inventor: KASUGA TAKASHI
IPC: H01L27/146
Filed: 2002-10-02
Abstract: The charge produced by optical sensors (4) arranged in a matrix on the surface of a semiconductor substrate (6) is transferred by first and second transfer electrodes (12, 14) buried under the optical sensors (4). The semiconductor substrate (6) has a multilayer structure of a support substrate (16) of silicon, a buffer layer (18), and a thin-film silicon layer (20) of single crystal silicon. A p-region (26) (overflow area) and an n-type region (28) serving as a transfer channel are provided under the optical sensors (4). The first and second transfer electrodes (12, 14) are buried between the n-type region (28) and the buffer layer (18). An insulating layer (30) is interposed between the n-type region (28) and the first and second transfer electrodes (12, 14). The sensitivity of the optical sensors (4) can be maintained even if the size of them is reduced to increase the number of pixels because in this constitution, no transfer electrodes are present on the surface and the light-receiving area is increased.