baber/WOPTO huggingface dataset:
Patent KR-20110051148-A (KR)
Title: Valve timing adjuster
Inventor: KINOUCHI SOICHI
IPC: F01L1/344
Filed: 2010-11-08
Abstract: PURPOSE: A valve timing adjuster is provided to improve the sealing performance and durability of a seal plate and enhance the energy efficiency of an oil pump. CONSTITUTION: A valve timing adjuster comprises a housing member, a cam shaft(2), a vane rotor(9), and a seal plate(50). The housing member is allowed to rotate synchronously with one of a drive shaft and a driven shaft. The housing member comprises a first housing segment(3) receiving the vane rotor and a second housing segment(1) which faces the opening of the first housing segment and covers the end of the vane rotor. The cam shaft is the other one of the drive shaft and the driven shaft that opens and closes one or both of an intake valve and an exhaust valve. The vane rotor is allowed to rotate synchronously with the cam shaft and comprises a plurality of vane parts that are allowed to rotate to the housing member within a certain angular range. The seal plate is maintained between the first and second housing segments.
Patent KR-20120048896-A (KR)
Inventor: KIM JU YOUNG
IPC: B26D7/02
Filed: 2010-11-08
Abstract: PURPOSE: An ingot supporting member and ingot loading apparatus having the same are provided to easily handle an ingot because the ingot is temporally fixed when an adapter is inserted into a work plate. CONSTITUTION: An ingot supporting member comprises a beam(110), a work plate(120), and an adapter(130). The beam is attached to an ingot(10). The work plate is attached to the beam and a through-hole(121) of the work plate is formed in an extension direction. The adapter is inserted into inside of the through-hole. Grip units(132,133) of the adapter are projected from the work plate.
Patent KR-20120051255-A (KR)
Title: Lng regasification plant
Inventor: KIM YONG SUNG
IPC: B63B25/16
Filed: 2010-11-12
Abstract: PURPOSE: A LNG re-gasification system is provided to effectively discharge evaporative gas excessively generated in a high pressure pump and to stably re-gasify. CONSTITUTION: A LNG re-gasification system comprises a suction drum(110), a high pressure pump(120), a vaporizer(130), an evaporative gas discharging line(140), a level detecting part(150), and a valve control device(160). The suction drum stores LNG supplied from a LNG storage tank. The high pressure pump pumps the LNG supplied from the suction drum to high pressure. The vaporizer vaporizes the LNG boosted by the high pressure pump. The evaporative gas discharging line discharges evaporative gas from the high pressure pump to the LNG storage tank. A discharging valve is installed on the evaporative gas discharging line. The level detecting part measures the level of the LNG in the high pressure pump. The valve control device controls the discharging valve according to the result detected in the level detecting part.
Patent KR-20120055764-A (KR)
Title: Inside wall finish structure of concrete feed tank
Inventor: SEO MIN GYO
IPC: B65D90/04
Filed: 2010-11-23
Abstract: PURPOSE: An inner wall finishing structure for a concrete water reservoir is provided to prevent water leakage from a gap formed among panels, and to rapidly and conveniently install the structure. CONSTITUTION: An inner wall finishing structure for a concrete water reservoir comprises the following: frames(10) installed on a bottom surface(1), wall surfaces(2), and the ceiling of a lattice-type reservoir; a filler(3) fills the space between the frames, by flatly forming the upper side of the filler and the frames; a pre-molded foamed urethane board(4) fills gaps between the frames installed on the wall surface; panels(20) located on the upper side of the frames by fitting the end of the panels along the center of the frames for covering the frames; fixing screws(11) coupled to the edge of the panels for penetrating the panels before being coupled to the frames; and recessed grooves(21) formed on the edge of the panel in the shape of a number sign.
Patent KR-20120056005-A (KR)
Title: Gate shift register and display device using the same
Inventor: LEE CHUNG AH
IPC: G09G3/30
Filed: 2010-11-24
Abstract: PURPOSE: A gate shift resistor and a display device using the same are provided to prevent Q-node floating phenomena for dummy stages by inputting a reset signal to a reset terminal of the dummy stages. CONSTITUTION: A first dummy stage(DST(1)) outputs a first dummy pulse. The first dummy stage discharges a Q node by receiving a first scan pulse of a first stage as a reset signal. A second dummy stage(DST(2)) outputs a second dummy pulse. The second dummy stage discharges a Q1 node by receiving a second scan pulse of the first stage as the reset signal. The second dummy stage outputs a third dummy pulse. The second dummy stage discharges a Q2 node by receiving a first scan pulse of a second stage as the reset signal. A third dummy stage outputs a fourth dummy pulse. The third dummy stage discharges the Q1 node by receiving an initialization pulse as an initialization signal. The third dummy stage outputs a fifth dummy pulse. The third dummy stage discharges the Q2 node. A fourth dummy stage outputs a sixth dummy pulse. The fourth dummy stage discharges the Q node by receiving the initialization pulse as the initialization signal.
Patent KR-20120056463-A (KR)
Title: 차량용 전자식 클러치장치
Inventor: UM IK JIN
IPC: F16D27/00
Filed: 2010-11-25
Abstract: 본 발명은 차량용 전자식 클러치장치에 관한 것으로, 비교적 구성이 간단하여 부품수를 크게 감축시킬 수 있게 되고, 이를 통해 원가 절감과 중량 감소 및 연비 향상을 이룩할 수 있게 되며, 특히 동력전달 손실을 최소화하여 효율을 크게 향상시킬 수 있을 뿐만 아니라, 진동과 소음이 거의 발생하지 않아서 상품성을 크게 향상시킬 수 있도록 된 것이다.
Patent KR-20120058930-A (KR)
Title: liquid crystal display device and method of driving the same
Inventor: KANG DONG WOO
IPC: G09G3/36
Filed: 2010-11-30
Abstract: PURPOSE: A liquid crystal display device and an operation method thereof are provided to use a modulated chrominance component corresponding to a brightness component analysis result value, thereby improving image quality. CONSTITUTION: A brightness-chrominance processing part(320) processes a brightness color. A brightness analysis part(322) calculates a central value, a high gradation mean value, an intermediate gradation mean value, and a base gradation mean value of a histogram. The brightness analysis part calculates a base gradation stress amount, a high gradation stress amount, and a color difference stress amount. A brightness modulation part(323) modulates a brightness component. A color separation part(321) modulates a chrominance component.
Patent KR-20110073257-A (KR)
Title: Apparatus and method for image incoding/decoding
Inventor: CHOI HAE CHUL
IPC: H04N19/593
Filed: 2010-12-01
Abstract: PURPOSE: An image encoding/decoding apparatus and a method thereof are provided to effectively predict an MV in the compression and encoding of an image. CONSTITUTION: In case the arbitrary MV(Motion Vector) of a current block is predicted within an image, an MV prediction unit(100) performs the prediction of the MV with at least one of the vector information of an MV corresponding to a peripheral block and the vector information of the previous MV of the current block. Difference decision units(201,202) decide difference information about the MV of the current block on the basis of the predicted MV and the actual MV of the current block.
Patent KR-20120060603-A (KR)
Title: Construction of agelaxanthin A metabolic pathway and synthesis of agelaxanthin A through E.coli
Inventor: LEE PYUNG CHEON
IPC: C12P23/00
Filed: 2010-12-02
Abstract: PURPOSE: A vector for transforming E.coli for preparing agelanxanthin A is provided to highly obtain agelanxanthin A in E.coli. CONSTITUTION: A vector for transformation of E.coli contains beta-carotene desaturase(CrtU) gene of sequence number 5 and beta-carotene hydroxylase(CrtZ) gene of sequence number 6. The vector additionally contains geranylgeranyl pyrophosphate synthase(CrtE) gene of sequence number 1, phytoene synthase(CrtB) gene of sequence number 2, phytoene desaturase(CrtI) gene of sequence number 3, or lycopene cyclase(CrtYcYd) gene of sequence number 4.
Patent KR-20120061488-A (KR)
Title: External antenna with dual waterproof structure
Inventor: LEE SU GIL
IPC: H01Q1/02
Filed: 2010-12-03
Abstract: PURPOSE: An external antenna having a double waterproof structure is provided to protect an antenna module by forming an additional sealed space inside the antenna. CONSTITUTION: An external antenna(10a) having a double waterproof structure comprises a first space(22a), an antenna module, a second space(32a), an RF cable(50a), and first, second, and third packing units(60a,70a,80a). The first space is formed under an upper cover(20a). The antennal module is arranged inside the first space. The second surface is formed on the inner surface of a lower cover(30a). The RF cable transfers a signal amplified from a low-noise amplification circuit(44a) of the antennal module to the outside. The first packing unit covers the coupled surface of the upper and lower covers. The second and third packing units cover points of the top surface of a second chamber in which the RF cable passes through.
Patent KR-20120062351-A (KR)
Title: Method for dynamic graph drawing by providing numeric data of ceramic materials properties
Inventor: HONG TAE UI
IPC: G06F19/00
Filed: 2010-12-06
Abstract: PURPOSE: A dynamic graph generating method is provided to reduce time and cost for obtaining matter property information by graphing various types of matter property information. CONSTITUTION: Graph data is extracted from source data of ceramic matter property to numeric data. An attribute is generated in relational database(S103). If the input of numeric data is completed, a multidimensional graph is generated by using chart software(S104). Data includes chemical composition, a processing condition, a measurement condition, and property value.
Patent KR-20120062408-A (KR)
Title: Manufacturing process of composition and the composition thereby for advanced piezoelectricity including ceo2 addition
Inventor: KIM IN SUNG
IPC: H01L41/22
Filed: 2010-12-06
Abstract: PURPOSE: A high functional piezoelectric ceramic composition manufacturing method and piezoelectric ceramic composition manufactured using the same are provided to manufacture piezoelectric components with high reliability by increasing a mechanical quality factor. CONSTITUTION: Specimens of PbO, ZrO2, TiO2, MnO2, NiO, and Nb2O5 are mixed and pulverized. The mixed and pulverized specimen is dried in a temperature range of 75 to 100°C. The dried specimen is calcined in a temperature range of 800 to 900°C. The calcined specimen is mixed and pulverized for a second time after adding CeO2 and a dispersion medium. The mixed and pulverized calcined specimen is dried in the temperature range of 75 to 100°C. The dried calcined specimen is molded for being sintered.
Patent KR-20120065683-A (KR)
Title: Apparatus and method for driving of organic light emitting display device
Inventor: BYUN SEUNG CHAN
IPC: G09G3/30
Filed: 2010-12-13
Abstract: PURPOSE: A driving device of an organic light emitting display device and a driving method thereof are provided to control brightness according to a change of an image scene, thereby preventing flicker type image quality degradation and image quality distortion. CONSTITUTION: A panel driving part(20) displays an image on a display panel(10). The panel driving part controls brightness of the display panel. A panel current detector(200) creates current detection data and provides the data to a brightness controller. A current estimator(300) creates current estimation data of a frame unit. A timing controller(400) comprises a data processing unit, a control signal generator, a scene transition detector, and a brightness adjustment controller. The brightness controller(500) creates a gamma driving power source.
Patent KR-20120068418-A (KR)
Inventor: KOO MI HOI
IPC: B60W50/02
Filed: 2010-12-17
Abstract: PURPOSE: A power steering device control method is provided to control the operation of a power steering according to hardware fault due to the abnormal operation of the clock unit of a micro control unit. CONSTITUTION: A power steering device control method is as follows. The micro control unit(MCU) is operated in a power steering device having emergency mode for replacing a broken clock into an internal clock. A power steering device determines whether the state is in emergency mode in case of an external clock is broken(S110). The operation of a power steering according to an internal clock is recorded in emergency mode(S120). The restorer of the external clock is detected(S130). The monitoring time for detecting fault or DTD(Dynamic Traction Control) is determined in case of the external clock is not normally restored(S140). The steering force or the handle of a power steering device in case of fault or DTD is detected(S160).
Patent KR-20120070327-A (KR)
Title: Continuous hybrid carbon fiber production method
Inventor: KIM SEONG SOO
IPC: D01F9/127
Filed: 2010-12-21
Abstract: PURPOSE: A method for continuously fabricating hybrid carbon fiber is provided to enhance thermal efficiency. CONSTITUTION: A method for continuously fabricating hybrid carbon fiber comprises: a step of directly connecting an area heating chamber and volume heating chamber and preheating; a step of continuously supplying precursor fiber to the area heating chamber; a step of passing the precursor fiber through the area heating chamber; a step of passing the fiber with enhanced dielectric loss tangent through the area heating chamber; a step of directly heating the inner area by microwave for carbonization or graphitization; and a step of rolling the carbon fiber.
Patent KR-20120077388-A (KR)
Title: Hot water supply device associated with heat pump
Inventor: LEE DONG HYUK
IPC: F24D3/18
Filed: 2010-12-30
Abstract: PURPOSE: A hot water supply device linked to a heat pump is provided to determine whether to activate a first coolant circulation unit only or with a second coolant circulation unit. CONSTITUTION: A hot water supply device linked to a heat pump comprises a first coolant circulation circuit, a second coolant circulation circuit, and a electrolyte circulation circuit(150). The electrolyte circulation circuit discharges electrolytes heat exchanged with first or second coolants. Whether the first coolant circulation circuit is only operated or operated with the second circulation circuit is determined according to the temperature of the discharged electrolytes or outdoor temperature.
Patent KR-20100012896-A (KR)
Title: Multiplexed data stream protocol
Inventor: GRAESSLEY JOSHUA VERWEYST
IPC: H04L29/06
Filed: 2008-05-08
Abstract: Multiplexed data stream protocols are described. In one embodiment, a method to provide a multiplexed data stream protocol includes packetizing a data stream to provide packets with headers and transmitting the packets through an interface which is not designed to use Internet Protocol (IP) addresses. The headers contain data for flow control and sequencing and are associated with a port for an application, and the headers allow multiple applications to maintain an arbitrary and changeable number of multiple concurrent sessions through the interface. The headers may be Transmission Control Protocol (TCP) like headers and may not include IP like headers. Systems, computer readable media, software architectures and other methods are also described.
Patent KR-20100031623-A (KR)
Title: Methods and apparatus for dataset synchronization in a wireless environment
Inventor: KOGANTI SUDHEER
IPC: H04W56/00
Filed: 2008-06-19
Abstract: Methods, apparatus, systems, and computer program products are provided for wirelessly synchronizing datasets that are stored on a wireless device and at a network device, such as a network server or database. Present aspects provide for a simplified and efficient synchronization process, whereby synchronization can be completed in a single round-trip of wireless communication between the wireless device and the network device. Single round-trip synchronization provides for less use of network resources, shorter overall synchronization cycle times and lessens the likelihood of wireless network failures, such as call drops or the like, causing the synchronization process to fail. Additionally, simplification and efficiency are further realized by creating a synchronization process that allows the network dataset to be independent of the wireless device datasets, i.e., the network server does not require a full change history nor is the network server required to know the wireless device dataset version.
Patent KR-20100049045-A (KR)
Title: A biofuel composition, process of preparation and a method of fueling thereof
Inventor: NAIR CHANDRASEKHAR BHASKARAN
IPC: C10L1/08
Filed: 2008-06-26
Abstract: The present invention relates to a biofuel composition comprising distilled technical cashew nut shell liquid (DT-CNSL) and atleast one petroleum product optionally alongwith plant oils and fuel additive(s). It also relates to a process for preparation of biofuel composition and a method of fueling biofuel composition.
Patent KR-20100046252-A (KR)
Title: Mrthod for inspecting and refurbishing engineering components
Inventor: MICHAUD MARK D
IPC: G01M99/00
Filed: 2008-08-28
Abstract: Refurbishing used or damaged engineering components is performed using a subtractive surface engineering process to remove material from worn or damaged critical surfaces. The method involves initially performing the process on the component to remove a first quantity of material from the surfaces, inspecting the surface of the component to determine the extent of damage and subsequently further performing the process to remove a further quantity of material if necessary.
Patent KR-20100041876-A (KR)
Title: Device for adjusting the distance of a stripper chisel
Inventor: LANGER HENDRIK
IPC: B21B39/16
Filed: 2008-08-15
Abstract: The invention relates to a device for adjusting the distance of the stripper chisel (6) from the circumference of the work rolls (5) supported in the inserts of a roll stand, wherein the stripper chisel can be moved parallel to the roll line in the direction of the roll nip and away therefrom. In order to be able to perform an adjustment to different operating settings and diameters of the work rolls, it is provided that the stripper chisel (6) is disposed in a horizontally displaceable stand roll table, wherein the movement of the stand roll table (6, 7, 8) is linked to the vertical movement of the lower work roll such that the stripper chisel (6) can be moved away from the work roll (5) when the lower work roll moves upward, and vice versa.
Patent KR-20100075836-A (KR)
Title: Epoxy resin composition, cured object obtained therefrom, and light emitting diode
Inventor: SATO TAKASHI
IPC: C08G59/42
Filed: 2008-09-22
Abstract: An epoxy resin composition which comprises acid anhydrides and epoxy resins, wherein 50-90 mass% of the acid anhydrides is accounted for by cyclohexane-1,2,4-tricarboxylic acid 1,2-anhydride, 30-90 mass% and 10-50 mass% of the epoxy resins are accounted for by an alicyclic epoxy resin compound and an epoxy resin compound represented by the following general formula (1), respectively, and the acid anhydrides and the epoxy resins are contained in such a proportion that the acid anhydride/epoxy resin proportion is in the range of 0.4-0.7 in terms of equivalent ratio. Also provided are a cured object obtained from the composition and a light-emitting diode. This epoxy resin composition has the following properties: (1) the composition after preparation has a low viscosity, a low degree of viscosity increase in standing at room temperature, and excellent applicability; the composition has satisfactory curability even when a curing accelerator is not added thereto; and the composition gives a cured object which is colorless and transparent, has crack resistance, and is reduced in discoloration with long-term light irradiation and heating. The composition is suitable for use as an encapsulation material for photo-electric converting elements, e.g., blue LEDs and white LEDs. (In the formula, Rs independently are hydrogen or methyl, m is an integer of 1-3, and n is an integer of 2-8.) [Chemical formula 1]. (1)
Patent KR-20100036392-A (KR)
Title: Improved fluted anode with minimal density gradients and capacitor comprising same
Inventor: HAHN RANDOLPH S
IPC: H01G9/00
Filed: 2006-08-09
Abstract: An anode (210) with an anode body (211) with a first side and a second side opposite to said first side. First flutes (216) are on the first side and second flutes (216) are on the second side. The first flutes and said second flutes are offset or have different depths.
Patent KR-20100080811-A (KR)
Title: Silver-clad composite material for movable contacts and process for production thereof
Inventor: TOKUHARA NAOFUMI
IPC: C25D5/12
Filed: 2008-09-25
Abstract: A silver-clad composite material (100) for movable contacts which comprises a base (110) made of an iron-or nickel-base alloy, an under clad layer (120) formed out of any one selected from among nickel, cobalt, nickel alloys and cobalt alloys on at least part of the surface of the base (110), an intermediate clad layer (130) formed out of copper or a copper alloy on the under clad layer (120), and an outermost clad layer (140) formed out of silver or a silver alloy on the intermediate clad layer (130), with the proviso that the total thickness of the under clad layer (120) and the intermediate clad layer (130) is 0.025 to 0.20μm.
Patent KR-20100075697-A (KR)
Title: System and method of determining an address of an element within a table
Inventor: KRITHIVASAN SHANKAR
IPC: G06F12/02
Filed: 2008-11-20
Abstract: In a particular embodiment, a method is disclosed that includes executing a single instruction to identify a location within a table stored at a memory. The single instruction is executable by a processor to extract bit field data from a first register and insert the bit field data into an index portion of a second register. The second register includes a table address portion and an index portion. The table address portion includes a table address identifying a memory location associated with a table. The table address and the bit field data combine to form an indexed address to an element within the table.
Patent KR-20100084579-A (KR)
Title: Methods and apparatus for downloading one or more radio data system (rds) group type processing routines for rds data
Inventor: MASAMOTO JAMES TADASHI
IPC: H04H40/18
Filed: 2008-11-21
Abstract: A host system for downloading one or more Radio Data System (RDS) group type processing routines for RDS data includes a data processor and a host processor. The host processor is configured to download one or more RDS group type processing routines for the data processor, each of the one or more RDS group type processing routines configured to process RDS data for a respective RDS group type. The host processor is further configured to assign a reference in the data processor to a corresponding one of the one or more RDS group type processing routines, so that the corresponding RDS group type processing routine is to be invoked by RDS data having the respective RDS group type. A method is also provided for downloading one or more RDS group type processing routines for RDS data.