baber/WOPTO huggingface dataset:
Patent KR-20080082643-A (KR)
Title: Method for servoing a source of x-rays of a digital radiography device
Inventor: INGLESE JEAN MARC
IPC: A61B6/00
Filed: 2006-10-19
Abstract: The invention relates to a radiographic device and method of servoing an X-ray source (800) in a radiography device comprising a MOS-type image sensor (810) with pixels provided with separate read and refreshment commands, respectively, in which, during a radiography operation, read commands of a plurality of image sensor pixels are called repeatedly, while maintaining a source of X-rays power-supplied, so as to establish, in response to each reading, at least one image acquisition characteristic, and in which the emission of X-rays is interrupted when the image acquisition characteristic corresponds to a preset image acquisition characteristic.
Patent KR-20080072749-A (KR)
Title: Multilayer ceramic capacitor
Inventor: YAMAZAKI YOUICHI
IPC: H01G4/12
Filed: 2006-12-22
Abstract: Disclosed is a multilayer ceramic capacitor exhibiting excellent reliability in high-temperature load test even when a dielectric layer is formed thin. Specifically disclosed is a multilayer ceramic capacitor comprising a plurality of dielectric layers (5) composed of barium titanate crystal grains (11) having a pore (13) in a crystal grain, a plurality of internal electrode layers (7) formed between the dielectric layers (5), and an external electrode (3) electrically connected to the internal electrode layers (7). In this multilayer ceramic capacitor, the barium titanate crystal grains (11) has a core-shell structure which is composed of a core portion (11a) and a shell portion (11b) formed around the core portion (11a) and having a lower tetragonal ratio than the core portion (11a), and the pore (13) is mainly formed in the core portion (11a).
Patent KR-20080079667-A (KR)
Title: System and method for hydraulic valve actuation
Inventor: YANG ZHOU
IPC: F01L9/12
Filed: 2006-12-01
Abstract: Systems and methods for hydraulic and/or variable valve actuation of engine valves are disclosed. An embodiment of the present invention may include a hydraulic valve actuation system operatively connected to an engine valve. First and second control valves may be operatively connected to the hydraulic valve actuation system and adapted to selectively release hydraulic fluid from the hydraulic valve actuation system independent of one another. The first control valve is preferably a solenoid actuated trigger valve and the second control valve is preferably a mechanically or hydraulically actuated valve.
Patent KR-20080075917-A (KR)
Title: Security processor and methods for registering access entitlements and cryptographic keys
Inventor: BECQ LAURENCE
IPC: H04N7/16
Filed: 2006-12-12
Abstract: This security method for scrambled multimedia signal decoder comprises at least one rewritable lock (62, 64), the value of which can be toggled at least between a first and a second value in response to an EMM message, and in which a registration module is able, in response to one and the same EMM registration message for writing new access entitlements or new cryptographic keys, to authorize and, alternatively, to prohibit this registration depending on the value of the lock.
Patent KR-20080085877-A (KR)
Title: Air conditioner
Inventor: TERASAKI AKIRA
IPC: F25B49/00
Filed: 2007-01-22
Abstract: A first electric expansion valve and a second electric expansion valve are connected in parallel in the opposite directions between an outdoor heat exchanger and an indoor heat exchanger. During a non-operation mode, the first electric expansion valve is in the all-closed state. When a coolant pressure of the indoor heat exchanger side is greater than coolant pressure of the outdoor heat exchanger side by a predetermined value, the all-closed state is released by the coolant pressure of the indoor heat exchanger side. During a non-operation mode, the second electric expansion valve is in the all-closed state. When a coolant pressure of the outdoor heat exchanger side is greater than coolant pressure of the indoor heat exchanger side by a predetermined value, the all-closed state is released by the coolant pressure of the outdoor heat exchanger side.
Patent KR-20080098497-A (KR)
Title: Protective sheet for coating film
Inventor: TANAKA ATSUHIRO
IPC: C09J133/06
Filed: 2007-02-22
Abstract: A protective sheet for coating film having a base material sheet provided with a pressure sensitive adhesive layer, characterized in that the pressure sensitive adhesive layer is one obtained by crosslinking with actinic energy ray irradiation of a layer of composition containing component (A) consisting of an acrylic homopolymer or copolymer having no active hydrogen that contains as a monomer component at least one member selected from among butyl (meth)acrylate, 2-ethylhexyl (meth)acrylate and isooctyl (meth)acrylate and component (B) consisting of a polyfunctional (meth)acrylate monomer or oligomer.
Patent KR-20080113362-A (KR)
Title: Current velocity detection method and current velocity detector employing heat signal
Inventor: IMAI HIROSHI
IPC: G01F1/7084
Filed: 2007-03-06
Abstract: A current velocity detection method employing a heat signal by which an accurate measurement of a current velocity is ensured by eliminating the cause of a measurement error. In the current velocity detection method employing a heat signal where a heat signal of temperature variation is written on medium moving through a channel (1) and detected by a heat signal detection means provided remotely from the writing position in order to measure the moving velocity of the medium, first temperature sensor (20A) and second temperature sensor (20B) of the heat signal detection means are arranged at a predetermined interval (L) downstream the writing position, and the moving velocity is calculated from the difference in heat signal detection time between these two temperature sensors (20A, 20B) and the interval (L). ® KIPO & WIPO 2009
Patent KR-20090015885-A (KR)
Title: Vector including the codon-optimized dna cassette for producing secretory recombinant dodecamer trail
Inventor: SUNG YOUNG CHUL
IPC: C12N15/10
Filed: 2007-03-06
Abstract: A vector containing the codon-optimized DNA cassette for producing secretory recombinant dodecamer TRAIL(TNF(tumor necrosis factor) related apoptosis inducing ligand) is provided to improve the cancer cell apoptosis-inducing effect, thereby effectively treating cancer. The DNA cassette for producing secretory recombinant dodecamer TRAIL comprises the nucleic acid sequences including (i) the nucleic acid sequence encoding the secretion signal sequence, (ii) the nucleic acid sequence encoding dodecamer-forming domain, and (iii) the nucleic acid sequence encoding TRAIL, and is codon-optimized to express the nucleic acid sequences in the high level within the cell.
Patent KR-20080104027-A (KR)
Title: Emulsion composition
Inventor: SAWAI ISAMU
IPC: A61K8/97
Filed: 2007-02-09
Abstract: Disclosed is an emulsion composition comprising algecolloid or hyaluronic acid (preferably both of algecolloid and hyaluronic acid) and a silk powder. The emulsion composition shows a smooth feeling upon use when used as a preparation for external application to the skin.
Patent KR-20080099339-A (KR)
Title: Blood pressure measuring instrument
Inventor: TAKAHASHI AKIHISA
IPC: A61B5/02
Filed: 2007-02-15
Abstract: A control section (10) determines the sleep level of a subject based on biological information measured by a biological information measuring section (30), and when the control section determines that the sleep level satisfies predetermined conditions, it starts to measure the blood pressure of the subject. The control section (10) stores the result of the blood pressure measurement in a memory (11).
Patent KR-20090026747-A (KR)
Title: Shielded gate trench mosfet cells implemented with a schottky source contact
Inventor: BHALLA ANUP
IPC: H01L29/78
Filed: 2007-03-12
Abstract: This invention discloses a semiconductor power device that includes a plurality of power transistor cells surrounded by a trench opened in a semiconductor substrate. At least one active cell further includes a trenched source contact opened between the trenches wherein the trenched source contact opened through a source region into a body region for electrically connecting the source region to a source metal disposed on top of an insulation layer wherein a trench bottom surface of the trenched source contact further covered with a conductive material to function as an integrated Schottky barrier diode in said active cell. A shielding structure is disposed at the bottom and insulated from the trenched gate to provide shielding effect for both the trenched gate and the Schottky diode.
Patent KR-20090005058-A (KR)
Title: Demographic based classification for local word wheeling/web search
Inventor: THIESSON BO
IPC: G06F40/00
Filed: 2007-04-05
Abstract: Systems and methods that create a classification of sentences in a language, and further construct associated local versions of language models, based on geographical location and/or other demographic criteria-wherein such local language models can be of different levels of granularity according to chosen demographic criteria. The subject innovation employs a classification encoder component that forms a classification (e.g., a tree structure) of sentences, and a local language models encoder component, which employs the classification of sentences in order to construct the localized language models. A decoder component can subsequently enable local word wheeling and/or local web search by blending k-best answers from local language models of varying demographic granularity that match users demographics. Hence, k-best matches for input data by users in one demographic locality can be different from k-best matches for the same input by other users in another locality.
Patent KR-20090015052-A (KR)
Title: Vacuum pump
Inventor: SHI YONGWEI
IPC: F04D19/04
Filed: 2007-05-14
Abstract: [PROBLEMS] To provide a vacuum pump where stationary blades and rotating blades do not interfere with each other even if the stationary blades are cut and formed into a semi-circular shape by inexpensive cutting or grinding method without relying upon wire electric discharge machining that provides a small cutting width. [MEANS FOR SOLVING THE PROBLEMS] The distance h from a reference end face (12ta, (12tb)) of a stationary blade outer ring part (12a) to a plane including a corresponding rotor end face (4aa, (4ab)) is set larger than the range of deformation of the rotating blades (4a) during operation of the pump. It may happen in an assembly process that the semi-circular cutting width w of the stationary blades (12) is large to cause the stationary blades (12) to be radially displaced from a ring-like spacer (13) and the outer ring part (12a) to be projected into a space between each rotating blade (4a) and the stationary blade (12). However, even in such a case, the outer ring part (12a) of the rotating blade (12) does not collide with the rotating blades (4a) during operation. Since the outer ring part (12a) and the rotating blades (4a) do not interfere with each other even if the semi-circular cutting width w of the stationary blade (12) is large, the stationary blade (12) can be economically cut into the semi-circular shape by cutting using a cutter etc. and grinding, without using expensive wire electric discharge machining. Also, the pump can be assembled easily.
Patent KR-20100021954-A (KR)
Title: Medical cutting tool, its guide member, and cut bone sampling tool
Inventor: WAKAYOSHI SHUJI
IPC: A61B17/16
Filed: 2008-05-31
Abstract: Intended is to provide a medical cutting tool, which can recover chips produced by the cutting action, thereby to form a hole for inserting an implant stably therethrough. The medical cutting tool comprises a supporting member (1) and a cutting member (2). This cutting member (2) has a cutting portion (21) formed at one end portion of a cylindrical body portion (20), and the cutting portion (21) has cutting edges (23) extended radially from the center axis of the body portion (20) toward the outer circumference. A center tip portion (24) is formed at the central portion, in which the cutting edges (23) are formed, and outer circumference tip portions (25) are formed at the outer circumference end portion. Between the cutting edges (23), inclined side faces (23b) and side faces (23a) of the adjoining cutting edges (23) are formed to intersect in valley shapes, in which inlet portions (26) are so individually formed in the valley-shaped portions as to communicate with the inside of the body portion (20).
Patent KR-20090018680-A (KR)
Title: Antenna configuration and use thereof
Inventor: FICKER JURGEN
IPC: H01Q7/00
Filed: 2007-05-26
Abstract: The invention relates to an antenna configuration that has at least one electrically isolating carrier substrate and at least one electrically conductive layer applied to at least one side of the carrier substrate, with the electrically conductive layer having a first surface area and a second surface area, wherein the first surface area of the electrically conductive layer has the form of at least one antenna structure. The at least one antenna structure is electrically isolated from the second surface area of the electrically conductive layer and the second surface area of the electrically conductive layer is divided into island areas electrically isolated from one another at least in regions directly adjacent to the at least one antenna structure. The at least one antenna configuration can be used for contactlessly coupled transponders, in particular for RFID tags or Smart tags.
Patent KR-20100080960-A (KR)
Inventor: PAK JACQUE
IPC: A45D29/18
Filed: 2009-01-04
Abstract: PURPOSE: A manicure handle which has a nail file built in the upper part is provided to carry the manicure and nail file together. CONSTITUTION: A manicure handle which has a nail file built in the upper part includes: a main body(100) of a manicure container; an inlet(110) which is formed in the main body to accept the manicure; a handle(200) of the manicure container; a combining projection(111) which is formed to unite with the handle; a brush(220) which is formed in the lower part of the manicure handle; a brush rod(210) which interlinks with the handle; a combining projection(211) which unites with the main body of manicure; and a nail file depositary which has a predetermined interior space in the upper part of the handle.
Patent KR-20100082181-A (KR)
Title: High reliable heat-resistant adhesive composition
Inventor: SHIN HYUN MIN
IPC: C09J109/02
Filed: 2009-01-08
Abstract: PURPOSE: A heat resistant adhesive composition is provided to have excellent adhesive force and workability, to obtain enough heat resistance when electronic parts are combined on a lead frame of a semiconductor device, and to obtain high reliability at a high temperature. CONSTITUTION: A heat resistant adhesive composition includes 1-400 parts by weight of an epoxy resin, 1-200 parts by weight of a phenolic resin, 0.01-50 parts by weight of an antioxidant, 0.01-10 parts by weight of an anticorrosive agent, 0.01-50 parts by weight of a hardener, and 0.001-10 parts by weight of a curing accelerator. The acrylonitrile butadiene rubber has the content of a carboxylic group of 0.1-10.0 weight%.
Patent KR-20100082583-A (KR)
Title: Apparatus for inspecting bearing
Inventor: LEE MOON RAK
IPC: G01B11/30
Filed: 2009-01-09
Abstract: PURPOSE: A bearing inspection apparatus is provided to reduce a time for inspecting the surface of bearing and to inspect the entire surface of the bearing. CONSTITUTION: A bearing inspection apparatus comprises a rail(200), a mirror(300) and a camera(400). A groove(210) is formed on the rail so that the bearing to be inspected can roll on the rail. Mirror is installed in the left side or the right side of rail. Camera locates on the top of rail. Camera takes a photograph of the phase of the bearing believed in the upper hemispherical and mirror of bearing. Mirror is installed to slope so that the lower hemispherical of bearing be believed.
Patent KR-20100083938-A (KR)
Title: Non touch elevator interface
Inventor: KIM CHANG HYUN
IPC: H01H9/00
Filed: 2009-01-15
Abstract: PURPOSE: A non-contact way elevator passenger interface equipment replaces the call button press switch. The lifetime of the interface equipment is multiplied. CONSTITUTION: If it points the floor number(22) in which passenger wants in the interface equipment with the finger, the non-contacting sensor lighting-emitting area(55) and photo diode(66) senses movement to the contactless. It is installed in the elevator car service call input member to face each other. The sensor signal processor(77) processes the motion detection signal of the passenger getting through the non-contacting sensor lighting-emitting area/photo diode. The elevator operation processing unit(11) moves elevator with the control signal of the sensor signal processor.
Patent KR-20090079834-A (KR)
Title: Adsorbent Bed For Water Treatment
Inventor: CRAWFORD PATRICIA A
IPC: C02F103/06
Filed: 2009-01-16
Abstract: An alternative adsorption bed useful in the water treatment is provided, and a method of removing arsenic from water by contacting arsenic-containing water with the adsorption bed is provided. An adsorption bed comprises: a first portion comprising hydrous iron oxide and calcium carbonate material and has an iron content of 35 to 50% by weight and a calcium content of 1 to 10% by weight; and a second portion having an iron content of 0.5 to 5% by weight and a calcium content of 30 to 40% by weight. The first portion occupies 30 to 95% by volume of the bed, and the second portion occupies 5 to 70% by volume of the bed. The first portion has a BET surface area of 150 to 300 m^2/g, and the second portion has a BET surface area of 1 to 10 m^2/g. The first portion has a particle size range of 30 to 200 microns, and the second portion has a particle size range of 125 to 2000 microns. The first portion has an iron content of 40 to 48% by weight and a calcium content of 2 to 9% by weight, and the second portion has an iron content of 1 to 3% by weight and a calcium content of 32 to 39% by weight. The first portion is located over the second portion.
Patent KR-20090131240-A (KR)
Title: Rotary compressor
Inventor: MAEYAMA HIDEAKI
IPC: F04C18/356
Filed: 2009-01-21
Abstract: PURPOSE: A rotary compressor is provided to control decomposition or polymerization by a chemical reaction in a sliding unit, and reduce generation of sludge. CONSTITUTION: The rotary compressor includes a compression element(101) for compressing refrigerant, and a component installed on the compression element and configuring a sliding part. At least sliding surface of at least one side of the component configuring the sliding part is formed by non-metal.
Patent KR-20100087543-A (KR)
Title: Fabrication method of volmer-weber type zno nanorods without seed layer and volmer-weber type zno nanorods without seed layer manufactured thereby
Inventor: PARK SE JEONG
IPC: H01L21/363
Filed: 2009-01-28
Abstract: PURPOSE: A manufacturing method of a volmer-weber type zinc oxide nanorod without a seed layer and the volmer-weber type zinc oxide nanorod manufactured therefrom are provided to prevent a collision between electrons inside the seed layer. CONSTITUTION: A manufacturing method of a volmer-weber type zinc oxide nanorod without a seed layer comprises the following steps: forming a volmer-weber type zinc oxide nano crystal on a platinum substrate(10) by an RF sputtering method; and dipping the volmer-weber type zinc oxide nano crystal into a mixed solution containing Zn(NO3)2·6H2O and NaOH, and heating.
Patent KR-20100087812-A (KR)
Title: Method of manufacturing in semiconductor memory device
Inventor: SHIN HACK SEOB
IPC: H01L21/8247
Filed: 2009-01-29
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device is provided to increase the capacity of a capacitor by forming a dielectric layer for a capacitor on a peripheral circuit region around a blocking insulation layer. CONSTITUTION: A tunnel insulation layer and a charge storage layer(104) are formed on a cell region of a semiconductor substrate which is defined as the cell region and a peripheral circuit region. A gate insulation layer and a first conductive layer(114) are formed on the semiconductor substrate of the peripheral circuit region. A blocking insulation layer(118) is formed on the charge storage layer of the cell region and the first conductive layer of the peripheral circuit region. A capacitor on which the first conductive layer, the blocking insulation layer, and the second conductive layer is formed by forming the second conductive layer on the whole structure including the blocking insulation layer.
Patent KR-20100088900-A (KR)
Title: Rack bar supporting device of steering apparatus for vehicle
Inventor: LEE EUL HWI
IPC: B62D3/12
Filed: 2009-02-02
Abstract: PURPOSE: A rack bar support device of a steering apparatus for a car is provided to maintain the supporting force of a rack bar for a long time by preventing the abrasion of a support yoke from occurring. CONSTITUTION: A rack bar support device of a steering apparatus for a car comprise a support yoke(310), and a yoke seat(320), and a yoke plug(265). The support yoke is coupled to the cylinder(250) of a gear-box(130). A seat insertion hole(315) in a groove shape is formed on the front surface of the support yoke. The yoke seat is coupled to the seat insertion hole. The yoke seat is formed in a curved shape projected from the front surface of the support yoke so that the front surface is supported with the rear surface of a rack bar(140). The yoke plug supports the rear surface of the support yoke through an elastic support(263). The yoke plug is coupled to the cylinder of the gear-box.
Patent KR-20100090505-A (KR)
Title: Automotive heat exchanger extrusion tube and method for manufacturing the same
Inventor: LEE SANG HUN
IPC: F28F19/00
Filed: 2009-02-06
Abstract: PURPOSE: An extrusion tube for a vehicle heat exchange and a manufacturing method thereof are provided to prevent the surface of an extrusion tube surface from becoming eroded due to redundancy coating solutions. CONSTITUTION: An extrusion tube for a vehicle heat exchange comprises a tube(102) and a coating layer(104). The tube is formed by an extrusion process. The coating layer is formed by applying coating solution on one of the upper side and lower side of the tube. The coating layer is formed at a part of one of the upper and lower sides of the tube and is expanded along the width direction of the tube. The coating layer is listed along the longitudinal direction of the tube.
Patent KR-20100090528-A (KR)
Title: Piezoelectric ultrasonic motor and method for fabricating the same
Inventor: LIM JI HYUK
IPC: H02N2/10
Filed: 2009-02-06
Abstract: PURPOSE: A piezoelectric ultrasound motor and a manufacturing method thereof are provided to improve the lifetime of the piezoelectric ultrasound motor by improving the abrasion resistance and the frictional property of a contact part between a vibrator and a rotator. CONSTITUTION: A piezoelectric ultrasound motor includes a piezoelectric element(101), a vibrator(105), and a rotator(110). The piezoelectric element generates a traveling wave by a voltage signal. The vibrator is attached to the piezoelectric element. The vibrator includes a frictional layer on the contact surface with the rotator. The frictional layer is made of titanium nitride. The rotator rotates with the friction with the vibrator. The rotator has a contact layer on the contact surface with the vibrator. The contact layer is made of aluminum oxide.