baber/WOPTO huggingface dataset:
Patent KR-20070085518-A (KR)
Title: Power supply device, light emitting device using such power supply device, and electronic device
Inventor: YAMAMOTO ISAO
IPC: H01L33/00
Filed: 2005-11-18
Abstract: A power supply device which can perform higher efficiency operation is provided by correctly setting a driving voltage of a load circuit. In the power supply device (100) for driving a light emitting diode (300), which is the load circuit, with a constant current, a constant current circuit (22) is provided on a drive path of the load circuit. A charge pump circuit (10), which is a voltage generating circuit, outputs a driving voltage to the light emitting diode (300). A monitoring circuit (30) monitors voltages at both ends of the constant current circuit (22). The monitoring circuit (30) includes a voltage source for generating a threshold voltage which follows voltage fluctuation with which the constant current circuit (22) can stably operate, compares the voltages at the both ends of the constant current circuit with the threshold voltage generated by the voltage source, and outputs the comparison results (Vs) to a control section (24). The control section (24) controls the charge pump circuit (10) based on the output from the monitoring circuit (30).
Patent KR-20070086299-A (KR)
Title: A transmitter, a cellular communication system and method of transmitting radio signals therefor
Inventor: MOLKDAR DAVOOD
IPC: H04B7/005
Filed: 2005-11-18
Abstract: A transmitter (100) for transmitting radio signals to a receiver comprises a data generator (101) which generates a plurality of groups of information data. A radio condition processor (107) determines a radio environment characteristic, such as a propagation channel path loss or an interference level. A subset processor (103) generates a data message by selecting a subset of the plurality of groups of information data in response to the radio environment characteristic. The data message is then transmitted by a transmit unit (107). The invention may provide flexible and efficient discontinuous transmission operation which may be particularly suitable for discontinuous transmission of control data. The invention may for example reduce interference in cellular communication systems.
Patent KR-20070109985-A (KR)
Title: Bioactive compositions
Inventor: RAWLIN GRANT THOMAS
IPC: A61K47/02
Filed: 2005-11-18
Abstract: This invention relates to a bioactive composition comprising: (d) pH sensitive bioactive agent (e) an edible carboxylic acid containing moiety and (f) an edible alkalising moiety, wherein the proportion of said moieties and active agent provide pH control such that (i) when 400mg of said composition is added to 20 ml of 0.033 normal hydrochloric acid and at a temperature of 37 +/-3°C, the pH reaches a value in the range 4 to 8, and (ii) when 400mg of said composition is added to 20 ml of deionised water at pH 7 and at a temperature of 37 +/-3°C, the pH reaches a value less than 8.5.
Patent KR-20070099579-A (KR)
Title: Vacuum treatment apparatus
Inventor: IIJIMA EIICHI
IPC: C23C14/00
Filed: 2006-07-21
Abstract: A vacuum treatment apparatus is provided with a plurality of carriers whereupon a base material is mounted; a circulation path which is held in a controlled atmosphere and permits the carriers to circulate therein; a plurality of base material exit/entrance chambers arranged in the circulation path for loading and taking out the base material on and from the carriers; and vacuum treatment chambers which are arranged between the base material exit/entrance chambers in the circulation path and perform vacuum treatment to the base material.
Patent KR-20070087178-A (KR)
Title: Linezolid-crystal form ii
Inventor: BERGREN MICHAEL S
IPC: C07D263/22
Filed: 2001-01-29
Abstract: The invention is a novel crystal form (Form II) of a known compound, linezolid which is useful as an antibacterial agent.
Patent KR-20070102712-A (KR)
Title: Compositions containing polysaccharides
Inventor: CHEN CHYI CHENG
IPC: A61K9/16
Filed: 2006-02-14
Abstract: The present invention relates to compositions, preferably in the form of a powder and/or granules, which contain as principal components a first component selected from the group consisting of isoflavones, soy products containing at least one isoflavone, and mixtures thereof, together with a polysaccharide as second component. A preferred first component is genistein or a pharmaceutically acceptable salt or derivative thereof (e.g. genistin). A preferred second component is pectin. The present invention further relates to a process for the manufacture of such compositions, and their use in dietary supplements, pharmaceutical and personal care compositions. The present invention is also directed to the use of a polysaccharide for improving the flowability of a component selected from the group consisting of isoflavones, soy products, preferably those containing at least one isoflavone, and mixtures thereof.
Patent KR-20070119617-A (KR)
Title: Sealing container with stackable tops and bottoms
Inventor: RACANA LAWRENCE JOHN
IPC: B65D43/03
Filed: 2006-02-22
Abstract: The sealing container includes a container bottom and a container top. The container top defines a first nesting portion and a second nesting portion. When the container top is inverted and inserted into the container bottom cavity, the first nesting portion and the second nesting portion make contact with the container bottom at two different portions of the container bottom.
Patent KR-20070097113-A (KR)
Title: Circuit pattern inspection device and method thereof
Inventor: HAMORI HIROSHI
IPC: G01R31/02
Filed: 2006-01-18
Abstract: There are provided a circuit pattern inspection device and method thereof capable of detecting the open state of a conductive pattern on a substrate. A power supply unit (12) for supplying an inspection signal in a non-contact way is arranged at one end of the conductive pattern and an open sensor (13) for detecting the inspection signal in a non-contact way is arranged at the other end of the conductive pattern. Furthermore, a noise sensor (19) is arranged in a non-contact way on a conductive pattern located at a distance of several patterns from the aforementioned conductive pattern and at the end of the same side as the open sensor (13). A signal containing the inspection signal and a noise detected by the open sensor (13) and a signal containing only noise not mixed with the inspection signal detected by a noise sensor are inputted to a differential amplifier (20), where the noise as a signal of the same phase component is removed. Thus, it is possible to surely inspect the conductive patterns arranged on a string shape on the substrate in a non-contact way.
Patent KR-20070108530-A (KR)
Title: Bi-directional air flow damper having uni-directional synchronous motor
Inventor: PEARSON JAMES E
IPC: F16K31/00
Filed: 2006-03-24
Abstract: A damper assembly that produces bi-directional damper door movement from a single-direction motor is provided. Bi-directional rotation of the damper door is enabled by a cam slot on an end of the damper door that is engaged by a motor-driven drive cam having a drive pin extending into the cam slot. As the single-direction motor collectively rotates the drive cam and the drive pin, the drive pin reciprocates within the cam slot. This causes sealing flanges and the damper from the damper door to alternatively engage under a positive pressure and disengage from one another as the damper door is rotated bi-directionally.
Patent KR-20080004459-A (KR)
Title: Non-aqueous electrolytic solution with mixed salts
Inventor: XU WU
IPC: H01M4/50
Filed: 2006-03-29
Abstract: The use of at least two electrolyte salts in a lithium secondary battery provides improved battery performance such as long cycle life of high discharge capacity and high capacity retention.
Patent KR-20070106030-A (KR)
Title: Hinge construction and motor vehicle exterior mirror unit
Inventor: BROUWER STEFAN FRITS
IPC: B60R1/074
Filed: 2006-02-27
Abstract: A hinge construction (5), in particular for a wing mirror unit for a motor vehicle, comprising a first hinge part (14) for mounting on a motor vehicle and a second hinge part (1B), pivotably connected therewith, for supporting a wing mirror unit. The first and second hinge parts cooperate via a rack-and-pinion guide (3) which causes the hinge parts upon pivoting to rotate and translate relative to each other. The invention also relates to a wing mirror unit provided with a hinge construction.
Patent KR-20070108256-A (KR)
Title: Capacitor layer forming material and production method for the capacitor layer forming material
Inventor: ABE NAOHIKO
IPC: H01G4/33
Filed: 2006-04-28
Abstract: A capacitor layer forming material which can reduce the leak current of a capacitor circuit provided with a dielectric layer formed by either one of a sol-gel method, a MOCVD method and a sputtering vapor deposition method. The capacitor layer forming material comprises a first conductive layer used for upper electrode forming, a second conductive layer used for lower electrode forming, and a dielectric layer formed between the two layers, characterized in that the dielectric layer is an oxide dielectric film formed by either one of a sol-gel method, a MOCVD method and a sputtering vapor deposition method, and a resin component is impregnated between particles constituting the oxide dielectric film. A method of producing the capacitor layer forming material characterized by comprising the steps of forming an oxide dielectric film on the surface of the constituting material of a lower electrode by either one of a sol-gel method, a MOCVD method and a sputtering vapor deposition method, impregnating resin varnish on the surface of the oxide dielectric film, resin-drying and resin-hardening the resultant product to form a dielectric layer, and then providing an upper electrode constituting layer on the dielectric layer.
Patent KR-20080005193-A (KR)
Title: Breast cancer related gene znfn3a1
Inventor: NAKAMURA YUSUKE
IPC: C12Q1/68
Filed: 2006-02-09
Abstract: Objective methods for detecting and diagnosing breast cancer (BRC) are described herein. Also described are methods of treating and preventing breast cancer and breast cancer metastasis as well as methods of assessing the prognosis of a breast cancer subject and the efficacy of a breast cancer therapy. In one embodiment, the diagnostic method involves determining the expression level of ZNFN3A1, a gene whose expression is markedly elevated in breast cancers, that therefore can be used to discriminate between BRC cells and normal cells. The present invention further provides methods of screening for therapeutic agents useful in the treatment of BRC, methods of treating BRC and method for vaccinating a subject against BRC.
Patent KR-20070120978-A (KR)
Title: Firearm handle and kit comprising replacement parts for said firearm
Inventor: ROTH MARC
IPC: F41C23/10
Filed: 2006-04-05
Abstract: The aim of the invention is to improve the adaptation of the handle section of a firearm to the hand of a marksman. To achieve this, the invention provides: a firearm handle, in particular plastic handle for a self-loading pistol (17), comprising a handle part (1) with a wall that covers the magazine slot and a range of lateral handle shells (3; 23) and a handle back (5; 23), which are interchangeably arranged on the handle part (1) and whose dimensions, material, surface characteristics and/or elasticity differ from one another.
Patent KR-20070114392-A (KR)
Title: Plasma confinement ring assemblies having reduced polymer deposition characteristics
Inventor: DHINDSA RAJINDER
IPC: C23C16/00
Filed: 2006-03-15
Abstract: Plasma confinement ring assemblies are provided that include confinement rings adapted to reach sufficiently high temperatures on plasma-exposed surfaces of the rings to avoid polymer deposition on those surfaces. The plasma confinement rings include thermal chokes adapted to localize heating at selected portions of the rings that include the plasma exposed surfaces. The thermal chokes reduce heat conduction from those portions to other portions of the rings, which causes selected portions of the rings to reach desired temperatures during plasma processing.
Patent KR-20070107814-A (KR)
Title: Processor and method of grouping and executing dependent instructions in a packet
Inventor: CODRESCU LUCIAN
IPC: G06F9/38
Filed: 2006-03-21
Abstract: An interleaved multithreading pipeline operating method comprises reading an instruction packet containing at least two instructions, steering a first instruction of the instruction packet to a first execution unit for execution and generating a first result, steering a second instruction of the instruction packet to a second execution unit for execution using the first result and generating a second result, and storing the second result.
Patent KR-20070119081-A (KR)
Title: High-purity acetonitrile and process for producing the same
Inventor: SANO KAZUHIKO
IPC: C07C255/03
Filed: 2006-05-10
Abstract: A process for producing high-purity acetonitrile having a low absorbance at a wavelength of 200 nm. It requires a reduced amount of energy for purification and the purification step is simple. It considerably diminishes the propionitrile contained in acetonitrile. The process for high-purity acetonitrile production is characterized by mixing hydrous crude acetonitrile with an alkali, separating the mixture into an acetonitrile phase and an aqueous phase, removing the aqueous phase, subjecting the resultant acetonitrile phase to a distillation step to obtain purified acetonitrile, and passing the resultant purified acetonitrile through an cation-exchange resin to obtain high-purity acetonitrile.
Patent KR-20080015436-A (KR)
Title: Synthesis of anastrozole and purification of one of its intermediate
Inventor: PONTIROLI ALESSANDRO
IPC: C07C255/33
Filed: 2006-06-27
Abstract: The invention is directed to processes for purifying the Anastrozole intermediate, 3,5-bis(2-cyanoisopropyl)toluene, processes for producing Anastrozole, processes for preparing Anastrozole pharmaceutical compositions, and Anastrozole and Anastrozole pharmaceutical compositions prepared with the processes of the invention.
Patent KR-20080016868-A (KR)
Title: Apparatus having an emergency alert function that facilitates location selection
Inventor: KENDALL SCOTT ALLAN
IPC: G08B25/08
Filed: 2005-06-21
Abstract: An apparatus (20) such as a television signal receiver, radio or other device provides an emergency alert function that facilitates user selection of geographical locations to ensure proper notification of emergency events. According to an exemplary embodiment, the apparatus (20) includes a memory (27) operative to store data that enables a setup process of the emergency alert function. A processor (27) is operatively coupled to the memory (27). The processor (27) is operative to use the data to enable display of a first list including a plurality of locations. The processor (27) receives a first user input selecting a first one of the locations. The processor (27) identifies at least one transmitter (10) serving the first location and enables display of a second list responsive to the first user input. The second list includes at least one of the locations served by the at least one transmitter (10) other than the first location, and does not include the locations not served by the at least one transmitter (10).
Patent KR-20080015130-A (KR)
Title: Rivet
Inventor: SINGH SUMANJIT
IPC: F16B19/05
Filed: 2006-05-26
Abstract: The invention relates to a rivet for joining together parts, in particular aircraft components, through which holes are formed, the rivet comprising a sleeve part (1), which has a rivet head (11) with an axially extending cavity and an adjoining shank, or consists of this rivet head (11), and a rivet mandrel (2), which has a substantially cylindrical base body (26) and a widened rivet mandrel head (21) in relation to the diameter (D) thereof and which passes through the sleeve part (1) and along the cavity with its base body (26). In order to make it possible to produce a connection between workpieces that is cost-effective and has improved loading capacity, even if these workpieces have differently sized holes for the rivet, it is proposed according to the invention that the rivet mandrel (2) be provided with axially extending ribs (22) on its cylindrical base body (26).
Patent KR-20090076252-A (KR)
Title: Impotence treating composition comprising crude juice of houttuynia cordata thunb and saururus chinensis baill as effective components
Inventor: KWON SE HOAN
IPC: A61P15/10
Filed: 2008-01-08
Abstract: A composition for treating erectile dysfunction, which contains Houttuynia cordata Thunb/Saururus chinensis Baill. Juice as an active ingredient is provided to induce the increase of secretion of testosterone and increase the number of sperm. A composition for treating erectile dysfunction comprises 1-5000 mg/kg/day of Houttuynia cordata Thunb/Saururus chinensis Baill. Juice as an active ingredient. The composition further comprises a carrier, forming agent, and diluents and is used in a form of powder, granule, tablet, capsule or injection. A formulation for parental administration comprises sterilized solution, non-aqueous solvent, suspension, emulsion, and suppository. The composition increases the value of testosterone.
Patent KR-20090076504-A (KR)
Title: Apparatus and method for processing handover in wireless communication system
Inventor: LIM HYOUNG KYU
IPC: H04B7/26
Filed: 2008-01-09
Abstract: A handover processing device in a wireless communication system and a method thereof are provided to reduce a time until data communication is recovered after handover, and to enable a mobile station to send authentication information and uplink resource request information to a target base station during the handover. When a handover access signal is received, a target base station allocates an uplink resource for a handover access request message(201,203). A message including allocation information of the allocated uplink resource is broadcasted. The handover access request message including at least one piece of authentication information and bandwidth request information is received through the allocated uplink resource. A mobile station is authenticated by using the received authentication information. If the authentication succeeds, a response message is sent to the mobile station.
Patent KR-20090078131-A (KR)
Title: Method of testing axis distortion of sensor
Inventor: LEE DONG KUN
IPC: G01B7/00
Filed: 2008-01-14
Abstract: An inspecting method of the torsion of an axis of an axis torsion inspecting sensor is provided to make the high speed measurement possible by reducing the measuring time. An inspecting method of the torsion of an axis of an axis torsion inspecting sensor comprises the next steps. An earth magnetism generating unit generates the earth magnetism and authorizes to the sensor and a rotating unit rotates a jig to the one direction among X-Y, X-Z, and the Y-Z direction at the constant angular period. An inspecting unit selects the median value output by the rotation at the constant angular period. The inspecting unit inspects the torsion of the axis about the corresponding sensor based on the median value per an each selected constant angular period.
Patent KR-20090079599-A (KR)
Title: Heatresisting radioisotope irradiation capsule for nondestructive inspection
Inventor: BANG KYOUNG SIK
IPC: G21F5/00
Filed: 2008-01-18
Abstract: A radioactive isotope Ir-192 vehicle for nondestructive inspection having thermal soundness and a manufacturing method thereof are provided to protect a shielding body of a radioactive isotope Ir-192 and to obtain thermal soundness by delaying an ignition time of fire-retardant urethane used as a shock absorber within a vehicle. A radioactive isotope Ir-192 vehicle(1) for nondestructive inspection having thermal soundness includes a first fireproof member(60), a second fireproof member(70), and a shock absorber. The first fireproof member is coated on an inside of a housing(10) having a cylindrical shape. The second fireproof is formed on the inside of the first fireproof member. The shock absorber is formed with a fire-retardant urethane(40) which is charged and foamed between an outside of a shielding body(20) and the housing. The shielding body is formed with depleted uranium in order to shield the radioactive isotope Ir-192 in a center of the inside of the housing. The first and second fireproof members are formed to maintain thermal sound from a flame of 800 degrees centigrade and more.
Patent KR-20090081925-A (KR)
Title: Fixing structure of manhole cover
Inventor: HAN KYU YOUNG
IPC: E02D29/12
Filed: 2008-01-25
Abstract: A fixing structure of a manhole cover is provided to install a manhole cover easily and exactly, and to make economic construction possible by reducing processes and materials required for manhole installation. A fixing structure of a manhole cover, composed of a supporter placed on a base pipe buried to be opened upward and downward and a cover set on the supporter to be attachable and detachable to open and close the base pipe, includes many fasteners(50) fixed to the supporter along the circumference of the base pipe and projected to the lower part of the supporter to hold a horizontal movement of the cover to support, wherein the fastener comprises a main body provided with a through hole(51a) having a screw thread on the inner circumference, a first fastening device(52) projected from the main body in the perpendicular direction to the through hole and fixed to the supporter, and a screw(54) inserted to the through hole to make the end abut on the outside of the base pipe.
Patent KR-20090084528-A (KR)
Title: Organic light emitting display apparatus and method of manufacturing thereof
Inventor: SONG SEUNG YONG
IPC: H05B33/04
Filed: 2008-02-01
Abstract: An organic light emitting display device and a manufacturing method thereof are provided to improve process yield by removing a bubble inside filler. A display part(200) is arranged on a substrate(100). An encapsulation substrate(300) is arranged on the display part. A first sealant(410) bonds the substrate with the encapsulation substrate. A filler(430) is interposed between the substrate and the encapsulation substrate. A second sealant(420) is interposed between the first sealant and the filler in order to isolate the filler from the first sealant. A first thickness(t1) of a central part of the filler is thinner than a second thickness(t2) of an edge part of the filler. The thickness of the edge part of the filler is the same as total thickness of the first sealant and the second sealant.
Patent KR-20090085750-A (KR)
Title: A oven
Inventor: HONG YOUNG HO
IPC: F26B3/02
Filed: 2008-02-05
Abstract: A hot air-circulation dryer is provided to prevent the heat in the chamber from being delivered to the outside of the body in spite of long time use of the insulation material. A hot air-circulation dryer(1) comprises a main body(10), an insulation material(20), shelves(36), a chamber(30), a blower fan(40) and a heating part(50). The main body has a door opened and closed. The insulation material is arranged on the inner wall of the main body. The chamber has a plurality of through-holes for inflow and exhaust of air on both sides. The blower fan is mounted on one side of the chamber and the heating part is installed in one side of the blower fan so that the air in the chamber is heated by the heating part and circulated by the blower fan to dry articles in the chamber. One or more supporting members are formed on each inner surface of the main body at regular intervals, and fix the insulation material. The constant interval between the fixed insulation material and the main body is maintained, forming an air layer.