baber/WOPTO huggingface dataset:
Patent KR-20070084126-A (KR)
Title: Method for producing carbohydrate partial esters
Inventor: LE HEN FERRENBACH CATHERINE
IPC: A23L29/10
Filed: 2005-10-29
Abstract: The invention relates to a solvent-free method for producing carbohydrate partial esters with an average degree of esterification of between 1 and 4, by alkaline catalysed interesterification in the presence of a catalyst mixture consisting of alkaline carbonate and alkaline hypophosphite. The invention also relates to the use of the carbohydrate partial esters that have been obtained in this manner and to special moulded bodies based on said esters.
Patent KR-20070060162-A (KR)
Title: Multi-dimensional optical scanner
Inventor: VAN DER LEE ALEXANDER
IPC: G11B7/135
Filed: 2005-10-13
Abstract: The present invention relates to an optical scanning device for reading and/or writing on a plurality of tracks on an optical storage medium (1), said scanning device comprising optical means (17) for focusing a plurality of beams, after being reflected from said medium, onto an observation plane (22), and for introducing astigmatism into at least one of said reflected beams, and a photo-detector (18) comprising a plurality of detector segments, arranged in said observation plane (22) to receive said at least one astigmatic reflected beam. The scanning device further comprises means (19) for generating a focus error signal (FES) by combining signals produced by said detector segments, means (19) for generating a central aperture signal by adding signals from all the detector segments, and means (19, 21) for determining when said central aperture signal exceeds a predefined threshold, indicating a useful range of said focus error signal, and, when this is the case, adjusting the focus of said objective lens (15) based on said focus error signal. According to this design, the CA-signal ensures that tracking is only based on the focus error signal in a range in which tracking can be based on it, thereby ensuring satisfactory closed loop tracking.
Patent KR-20070099557-A (KR)
Title: Vertical door locking system with solenoid released latch
Inventor: SLUSARSKI RONALD S
IPC: E05F15/20
Filed: 2005-10-19
Abstract: A vertical door locking system includes a sliding latch mounted to a door that opens vertically, such as a garage door or corrugated self-storage door, and an electrically operated solenoid mounted at a fixed location on a guide rail for the door or the door frame. The latch includes a latchbolt that extends outward from the door to prevent the door from being raised vertically and the latchbolt has an opening at one end. The solenoid includes a spring operated solenoid rod that extends into the opening in the latchbolt to prevent the latchbolt from being retracted thereby preventing the door from being opened unless the solenoid is electrically operated to disengage the solenoid rod and release the latchbolt.
Patent KR-20070089189-A (KR)
Title: Lubricating oil composition for internal combustion engine
Inventor: KAMANO HIDEKI
IPC: C10M163/00
Filed: 2005-12-21
Abstract: A lubricating oil composition which comprises a lube base oil comprising a mineral oil and/or synthetic oil and contains, as (A) an ash-free dispersant, an alkenyl-or alkylsuccinimide and/or a boron compound derivative thereof incorporated in the base oil in an amount of 0.01-0.14 mass% in terms of nitrogen amount based on the composition, the content of the alkenyl-or alkylsuccinic acid monoimide and/or boron compound derivative thereof in the ash-free dispersant being 0.05 mass% or lower in terms of nitrogen amount based on the composition. The composition further contains, as (B) an antioxidant, a dialkyldiphenylamine compound and a hindered phenol compound in amounts of 0.3-5.0 mass% and 0-2.5 mass%, respectively, based on the composition. The composition has (C) a sulfated ash content of 1.2 mass% or lower. The lubricating oil composition has excellent oxidative stability despite the low ash content and increases little in viscosity and acid value. It is suitable for use as a lubricating oil composition for internal combustion engines which is capable of prolonging the lubricating oil changing distance (time).
Patent KR-20070089978-A (KR)
Title: Platinum recovery from nanostructured fuel cell catalyst
Inventor: DEBE MARK K
IPC: C22B11/00
Filed: 2005-12-19
Abstract: A method and apparatus is provided for recovering platinum metal from a catalyst-coated membrane comprising nanostructured elements by exposure to an oxidizing acidic solution. The method may additionally include the subsequent step of precipitating a platinum salt from the oxidizing acidic solution. The method may additionally include the subsequent step of calcining the platinum salt.
Patent KR-20070108859-A (KR)
Title: Method for processing a schedule of events broadcast by a provider
Inventor: STRANSKY PHILIPPE
IPC: H04N7/24
Filed: 2006-03-01
Abstract: The invention concerns the display of a list of television events and their access modes. The invention concerns a method for processing a list of events broadcast by a provider in particular pay television events, said schedule being designed to be displayed on at least one multimedia unit, including the following steps: creating and broadcasting to the multimedia unit, a first list of events broadcast by said provider, said list comprising at least data describing the events and an identifier of the event. Said method is characterized in that it includes the following additional steps: creating and broadcasting a second list comprising for a given event identifier, at least one subscription mode identifier; creating and broadcasting a third list comprising for each subscription mode identifier, data describing said subscription mode.
Patent KR-20070108877-A (KR)
Title: Stage apparatus and coating treatment device
Inventor: YAMASAKI TSUYOSHI
IPC: H01L21/027
Filed: 2006-02-15
Abstract: A stage apparatus and a coating treatment device. The stage apparatus comprises a stage for carrying a substrate thereon and a floating mechanism for floating the substrate over the stage. The stage comprises a plurality of gas jetting ports (16a) for jetting a gas for floating the substrate (G) and a plurality of sucking ports (16b) for sucking the gas jetted from the gas jetting ports (16a). The plurality of gas jetting ports (16a) and the plurality of sucking ports (16b) are so formed that are not arranged parallel with each other along a straightline parallel with a substrate carrying direction within a prescribed distance along the substrate carrying direction.
Patent KR-20070115992-A (KR)
Title: Method for producing a medical implant made of a beta-titanium alloy, and a corresponding implant
Inventor: BALIKTAY SEVKI
IPC: A61F2/36
Filed: 2006-02-27
Abstract: The invention relates to a joint prosthesis with a shaft made of a titanium alloy. According to the invention, at least the shaft (10) is precision cast and has a centered cubical crystalline structure. A titanium allow with this crystalline structure (so-called beta-titanium alloy) has an advantageously low modulus of elasticity, which is well-adapted to the physiological requirements. In addition, the embodiment as a finished casting enables a complex shaping. Especially effective is an embodiment as a femoral prosthesis (1) for an artificial hip joint, which has a longitudinally extended shaft (10) with grooves (14) and sawtooth-like projections (15) for bone anchoring.
Patent KR-20070116634-A (KR)
Title: Image processing device and method
Inventor: NISHIMURA HIROKAZU
IPC: G06T1/00
Filed: 2006-03-14
Abstract: An image processing device and method for improving the efficiency of examination by a user. The image processing device comprises an image inputting section for inputting a medical image composed of color signals, a judgment section for judging whether or not the inputted medical image adequately shows a biological mucosa, and a control section for controlling at least one of the display and storage of the medical image according to the result of the judgment by the judgment section.
Patent KR-20080005232-A (KR)
Title: In-cell type polarizer composition, in-cell type polarizer, in-cell type layered light polarizer, and liquid crystal element using the same
Inventor: KADOWAKI MASAMI
IPC: G02F1/1335
Filed: 2006-03-24
Abstract: It is possible to realize an In-Cell type light polarizer having a high voltage holding ratio (charge holding characteristic) appropriate for an active drive LCD. The In-Cell type light polarizer (5) of active drive LCD is made of a material which is an In-Cell type light polarizer composition containing a pigment and a solvent and having electric conductivity not smaller than 25 mS/cm.
Patent KR-20070119745-A (KR)
Title: Anticancer combination therapy using sunitinib malate
Inventor: BAUM CHARLES MICHAEL
IPC: A61K31/404
Filed: 2006-05-04
Abstract: The invention provides methods of treating cancer using a compound of formula (1) or a pharmaceutically acceptable salt thereof, particularly a malate salt, in combination with various additional therapeutic agents. The invention also provides therapeutic dosing regimens, using the compound of formula (1) and an additional therapeutic agent.
Patent KR-20070122590-A (KR)
Title: Transmitting method, receiving method, and radio apparatus using them
Inventor: NAKAO SEIGO
IPC: H04B7/02
Filed: 2005-11-10
Abstract: To improve precision of control of data transmission. A processing part (22) transmits, from at least one of a plurality of antennas (12), data associated with each of the antennas (12). A control part (30) generates a request signal for causing a second radio apparatus to provide rate information of the second radio apparatus. When transmitting the request signal, the processing part (22) also transmits, from a plurality of antennas (12) also including ones other than an antenna (12) from which to transmit the data, known signals associated with the respective antennas (12).
Patent KR-20090107570-A (KR)
Title: Panel and method for manufacturing the same
IPC: B62D25/10
Filed: 2007-06-26
Abstract: A panel that realizes satisfactory strength, weight reduction and acoustic performance. Panel (17,18) has cavity (22) defined by inside thin sheet (23) fixed to the inside surface of outside thin sheet (21), and the cavity (22) is filled with foam (24). Preferably, the foam (24) consists of a rubber acoustic material of high expansion. For the inside thin sheet (23), not only circumferential edge portion (26) and circumferential side portion (25) for defining the cavity (22) but also recessed portion (27) for increasing the panel strength is draw formed on the side of outside thin sheet (21). The bottom surfaces of the circumferential edge portion (26) and recessed portion (27) of the inside thin sheet (23) are bonded to the outside thin sheet (21) by a thermosetting adhesive.
Patent KR-20080021707-A (KR)
Title: Impact resistant, direct contact plasma display panel filters
Inventor: D HAENE POL
IPC: G02B1/11
Filed: 2006-06-29
Abstract: The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters that can be effectively mounted directly to the front glass surface of a plasma display panel module. ® KIPO & WIPO 2008
Patent KR-20090075065-A (KR)
Title: Refrigerators having preventing materials of temperature variations
Inventor: CHOI YOUNG JUN
IPC: F25D23/06
Filed: 2008-01-03
Abstract: A refrigerator having an agent used for preventing temperature difference is provided to prevent oxidation of an inner wall of a kimchi refrigerator which is contact by using a material instead of the salt water. A refrigerator includes a storing compartment and an agent(25) used for preventing temperature difference. The storing compartment is comprised of a plurality of partitions which are divided by at least one or more shelf. The agent used for preventing temperature difference is mounted on the storing compartment. The agent is mounted on each wall of plural partitions. The agent is comprised of building stone including marble and precious stone or polyethylene glycol.
Patent KR-20090076693-A (KR)
Title: Mobile broadcasting receiver and method for estimating channel of mobile broadcasting receiver
Inventor: PARK LIN KEUN
IPC: H04B1/40
Filed: 2008-01-09
Abstract: A mobile broadcasting receiver and a method for estimating a channel of the mobile broadcasting receiver are provided to estimate a channel by using a substantial value of a calculated Doppler coefficient, thereby increasing accuracy of channel estimation. A broadcasting signal receiver(121) receives a broadcast signal. A GPS receiver(111) obtains information about movement speed and direction of a mobile broadcasting receiver by using a GPS signal. A memory stores location information of a transmitter. An operating device(113) calculate an angle between incident direction of a broadcast signal and movement direction of the mobile broadcasting receiver. The operating device calculates a substantial value of a Doppler coefficient. An equalizer(122) estimates a channel by using the substantial value of the Doppler coefficient.
Patent KR-20080112910-A (KR)
Title: Agricultural machine that is tracted
Inventor: UETAKE TETSUYA
IPC: B60G17/00
Filed: 2008-01-14
Abstract: A tow type agricultural machine is provided to prevent the bottom part of the machine from coming into contact with the road or package. A tow type agricultural machine is constituted as follows. An operation mechanism part(5) is installed on the top of the frame(4) having the wheel(3) in both sides. The ground clearance from the ground to the frame is low and the body length is long. A high adjustment unit is installed between the body frame and wheel. The ground clearance becomes low while working and becomes high while moving.
Patent KR-20090078094-A (KR)
Title: Marine pollution(red water,oil)control purifier ship
Inventor: LEE YEO HAN
IPC: B63B35/00
Filed: 2008-01-14
Abstract: A ship of a marine pollution preventing/ purifying device is provided to prevent the initial diffusion of the marine pollution and the secondary pollution. A ship of a marine pollution preventing/ purifying device comprises a water gate(209), a seawater and pollutant outlet and a seawater outlet(218). The water gate and the seawater and pollutant outlet are installed at the front lower part of the ship in order to make the seawater and pollutant pass through the lower part of the ship. An oil recovery/purifying unit is installed inside the inlet in order to make the seawater and the pollutant discharged out after passing through the inlet. An oil recovery/purifying unit can be changed, reduced and disassembled according to the size of the ship.
Patent KR-20090079357-A (KR)
Title: Intermediate steering shaft assembly
Inventor: LEE CHI HO
IPC: B62D1/16
Filed: 2008-01-17
Abstract: An intermediate steering shaft assembly is provided to combine a stopping ring with a yoke shaft or a yoke ear of a torsion yoke to prevent the yoke shaft from being separated from the torsion yoke even when a rubber damper is damaged. An intermediate steering shaft assembly includes a yoke shaft(320), a rubber damper(330), an intermediate shaft(340), a rotation stopper(323), and a groove(311). A press-fitted part(321) which is press-fitted into a torsion yoke(310) is formed at one end of the yoke shaft. The rubber damper is arranged between the press-fitted part and the yoke shaft. The intermediate shaft is slidably combined with the yoke shaft. The rotation stopper is formed in a circumferential direction at one side of the press-fitted part of the yoke shaft. The groove comes into contact with the rotation stopper and receives the torque of the yoke shaft.
Patent KR-20090080008-A (KR)
Title: Dumbell rope-skipping
Inventor: NAM HAN MIN
IPC: A63B5/20
Filed: 2008-01-19
Abstract: A dumbbell rope-skipping is provided to allow rope-skipping to be carried out effectively within doors without consuming the wide space even if it is free a string. A dumbbell rope-skipping comprises a handle(3); a connection part(2) which is not fixed to the handle; and a dumbbell(1) which is connected to the rotating handle instead of a rope-skipping string for the rope-skipping effect, wherein the dumbbell and the handle are fixed each other so as to be rotated. A rubber packing is plated on the handle for easy gripping.
Patent KR-20080079186-A (KR)
Title: Liquid material applying apparatus and liquid material applying method
Inventor: SUZUKI SATOSHI
IPC: H01L21/02
Filed: 2008-01-28
Abstract: An apparatus and a method for coating a liquid material are provided to prevent coating non-uniformity by processing constantly dry speed of organic EL(Electro Luminescence) liquids outputted from a nozzle. An apparatus for coating liquid material includes a substrate support unit(11), a nozzle unit(14), and a movement unit(12). The substrate support unit supports substrates. The nozzle unit sprays liquid materials toward the substrate. The movement unit moves the nozzle unit along a main-scan direction in parallel with a main surface of the substrates and moves the substrates in parallel with the main surface or along a vertical sub-scan direction on the main-scan direction. The nozzle unit includes first and second nozzles. The first nozzle sprays first liquid materials on a coating area of the substrates by spraying the first liquid materials and the volatile solvent through outlet holes thereof. The second nozzle, which is disposed at a rear side of the substrates in the sub-scan direction, sprays second liquid materials on the coating area of the substrates by spraying the volatile solvent and the second liquid materials equivalent to the volatile solvent.
Patent KR-20090083174-A (KR)
Title: Carrier board transference system for the handler in order to support testing an electric device and method of carrier board transference in the chamber of the handler in order to support testing an electric device
Inventor: NA YUN SUNG
IPC: G01R31/26
Filed: 2008-01-29
Abstract: A carrier board transference system for a handler in order to support testing an electric device and a method of carrier board transference in the chamber are provided to increase the transfer speed and circulation speed of the carrier board by collecting the carrier board to be adjacent to circulation direction. A transfer system(2000) is comprised a chamber(CH) which are formed inside and outside the chamber. The transfer system comprises a guide system(2100), a transfer apparatus(2200), a first supporting apparatus(2300), a second supporting apparatus(2400), and a supporting apparatus(2500). The guide system comprises a first guide rail part and a second guide rail part, and the first guide rail part comprises a first guide rail and a first gap controller.
Patent KR-20080018237-A (KR)
Title: A exclusive vase used only for a vase cooler
Inventor: YANG GEE CHEOL
IPC: A47G7/06
Filed: 2008-01-31
Abstract: An exclusive flower vase for use in a vase cooler is provided to extend the freshness and the durability of the live flowers decorated in a flower vase to the maximum by maintaining the water inside the vase cold. An exclusive flower vase(1) for use in a vase cooler is formed to have a lower end portion that is long and thin to be fitted into a cooling recess of a flower vase cooler. When the lower end portion of the flower vase is inserted into the cooling recess, the coldness of the vase cooler is transmitted from the lower end portion of the flower vase to the entire portion of the flower vase to maintain the water and the flower inside the flower vase cold, and to increase the durability and the freshness of the flowers inside the flower vase.
Patent KR-20090084426-A (KR)
Title: Green organic light emitting material and organic light emitting device using the same
Inventor: AHN KWANG HYUN
IPC: H01L51/54
Filed: 2008-02-01
Abstract: A green organic light emitting material is provided to ensure high chromatic purity and excellent luminous efficiency, thereby being used for an electroluminescence element. A green organic light emitting material has a structure represented by chemical formula 1. In chemical formula 1, R1 is any one selected from the group consisting of hydrogen, C1-20 substituted or unsubstituted alkyl group, C1-20 substituted or unsubstituted aryl group, C1-20 substituted or unsubstituted ether and acetyl group; R2 is any one selected from the group consisting of hydrogen, C1-20 substituted or unsubstituted alkyl group, substituted or unsubstituted phenyl group, substituted or unsubstituted naphthyl group, substituted or unsubstituted anthracene group, substituted or unsubstituted pyridine group and acetyl group; and R3 is any one selected from the group consisting of hydrogen, C1-20 substituted or unsubstituted alkyl group, substituted or unsubstituted phenyl group, substituted or unsubstituted naphthyl group, substituted or unsubstituted anthracene group, substituted or unsubstituted pyridine group and acetyl group.
Patent KR-20090085727-A (KR)
Title: Cutting method for protecting optical glass surface
Inventor: CHO YOUNG DO
IPC: C03B33/02
Filed: 2008-02-05
Abstract: A method for surface-protection-cutting optical glass is provided to attach a protective tape to the optical glass in order to prevent glass powder and cutting water generated in a cutting process from being contacted to the surface of the optical glass. A method for surface-protection-cutting optical glass comprises: a first step of attaching a glass to the top of a cutting tape(S201); a second step of attaching a protective tape or polymer to the surface of the glass(S202); a third step of cutting the glass to a chip size(S203); a fourth step of attaching a removal tape to the top of the protective tape(S204); and a fifth step of removing the protective tape and the removal tape to obtain chip-sized glass(S205).
Patent KR-20090085986-A (KR)
Title: Apparatus for processing digital image and method for controlling thereof
Inventor: KIM SEUNG YONG
IPC: H04N5/225
Filed: 2008-02-05
Abstract: A digital image processing apparatus and a control method thereof are provided to calculate a focus distance of different sizes of captured images and display the images. An image input unit(310) comprises an image capturing element for receiving an image inputted through a lens. A focus distance adjustor(370) controls a focus distance corresponding to the distance between the lens and image capturing element. A controller(320) changes the focus distance into a converted focus distance corresponding to the other image capturing. A display unit(350) displays the changed focus distance.
Patent KR-20080076788-A (KR)
Title: Method for manufacturing silicon wafer
Inventor: KATOH TAKEO
IPC: H01L21/304
Filed: 2008-02-14
Abstract: A method for manufacturing a silicon wafer is provided to uniformly control the thickness of input material, to maintain shape precision, and to remove mechanical process damage. A method for manufacturing a silicon wafer includes slicing a block body sliced at a predetermined angle against a bar axis direction(11); facing a process for a peripheral portion of one side of the silicon wafer and a peripheral portion of the other side of the silicon wafer each other(12); simultaneously grinding one side of the silicon wafer and the other side of the silicon wafer(13); grinding only one side of the silicon wafer(14); smoothing the other side of the silicon wafer by controlling application of etch solution according to a shape of a surface of the other side of the silicon wafer(15); simultaneously grinding both sides of the silicon wafer(16); and grinding only the other side of the silicon wafer(17).