baber/WOPTO huggingface dataset:
Patent KR-20080043357-A (KR)
Title: Open sea hydrofoil craft
Inventor: SIOUTIS GEORGE
IPC: B63B1/24
Filed: 2006-08-17
Abstract: An open sea hydrofoil craft comprising a hull (A) with lateral vertically oriented blades (B1,B2) extending longitudinally along the two sides thereof, the interior surfaces of blades (B1,B2) lying one opposite the other being planar and defining in between them an initially convergent and subsequently divergent water flow channel, whilst their exterior surfaces have a curved configuration that dynamically changes in three dimensions (x, y, z) with variable angular parameter (41) formed by the bottom of blades (B1,B2) with (y) axis, (42) formed by the curved section of the exterior surfaces of blades (B1,B2) with (z) axis and (43,44) formed by an arcuate lateral edge (20) of blades (B1,B2) with (x) axis. Lift producing foils (C1,C2,C3) with a hydrofoil section are provided within the channel formed in between blades (B1,B2), these lift producing foils (C1,C2,C3) being connected to the hull (A) by means of supporting plates (Cl', C2', C3') respectively.
Patent KR-20080039537-A (KR)
Title: Method and apparatus for selecting delay values for a rake receiver
Inventor: JONSSON ELIAS
IPC: H04B1/707
Filed: 2006-08-31
Abstract: Multipath components of transmitted data symbols are received with individual delays and processed by a RAKE having a number of fingers. A delay profile (31) indicating magnitudes for a first number of delay values is provided. Estimated magnitudes for a second number of delay values located between the first number of delay values are calculated by interpolation, and a combined delay profile (32) is provided by combining the magnitudes for the first and second number of delay values. Delay values for peaks in the combined delay profile are determined, and a number of peak delay values (P1, P2, P) comprising the largest peak are selected from the combined delay profile. At least some of the selected peak delay values are provided to the RAKE and assigned to the fingers. This allows a reduction of current consumption and dye area, while still providing delay values with sufficient resolution for the RAKE.
Patent KR-20080035705-A (KR)
Title: Closure of vessel
Inventor: NOH HEE KWON
IPC: B65D41/62
Filed: 2005-06-10
Abstract: A bottle cap having a sealing part inside the cap is provided to open the entrance of the bottle automatically by dropping an elevation element when a user turns a cover around, and to allow the user to drink beverage through the elevation element. A bottle cap comprises a body(16); an elevation element(18) inserted into the body to be movable in a vertical direction to open or close the entrance of the bottle; and a cover for protecting the entrance and moving the elevation element vertically as the entrance is rotated in a clockwise/counterclockwise direction. The body includes a mount portion(24) in a cylindrical shape to be mounted at the entrance of the bottle in a detachable manner, and an elevation element guide(26) extended from the mount portion in an upward direction to help the vertical motion of the elevation element. The body further includes at least one reinforcing rib(23) formed on the outer face of the body in a vertical direction; and at least one reinforcing rib(23a) formed to be concentric with the elevation element guide.
Patent KR-20080068024-A (KR)
Title: Application-level routing protocol for multiparty audio-video conferencing
Inventor: LUO CHONG
IPC: H04L12/28
Filed: 2006-10-17
Abstract: Systems (114) and methods (500) are described for implementing an application-level routing protocol for multiparty audio-video conferencing. In one implementation, application-level per-stream routing techniques (202) separately control audio data and video data between conference members hosted on a network. Different audio application-level multicast (ALM) trees (220) are generated by each member, are dynamically updated according to shortest-path-first selection (232) of data delivery paths, and are used to send audio data to the other members of the videoconference. Likewise, different video ALM trees (218) are generated by each member, are dynamically updated according to broadest-path-first selection (228) of data delivery paths, and are used to send video data to the other members of the videoconference. Separate audio and video ALM trees for each member can utilize IP multicast (222) in segments of the network in which IP multicast is enabled.
Patent KR-20080066011-A (KR)
Title: Laminating method and laminator
Inventor: SUEHARA KAZUYOSHI
IPC: B29C65/78
Filed: 2006-11-08
Abstract: A laminator (20) includes a transport path (66) in which a substrate (2) is supplied. Two lamination rollers (16a, 16b, 75a, 75b) transport the substrate through the transport path with film (3) supplied to the substrate, and attach the film to the substrate by applying pressure. A motor (17, 100) in an applicator unit (67) rotates the two lamination rollers. A speed detector (58) detects a transport speed of the film. A speed adjuster (52, 105) determines a target rotational speed of the motor corresponding to a predetermined reference transport speed of the film. A controller (52) actuates the motor at the target rotational speed. In a preferred embodiment, the speed detector includes a free roller (58a) for being rotated in contact with the film. A rotary encoder (58b) detects a rotation number of rotations of the free roller. A speed determining unit determines the transport speed according to the rotation number and a diameter of the free roller.
Patent KR-20080053405-A (KR)
Title: Nonaqueous electrolyte solution and lithium secondary battery using same
Inventor: NOGI HIDENOBU
IPC: H01M4/38
Filed: 2006-10-10
Abstract: Disclosed is a nonaqueous electrolyte solution suitable for a lithium secondary battery having high energy density wherein capacity decrease due to charge/discharge cycles is extremely small and no gas is generated during the charging/storing period. Specifically disclosed is a nonaqueous electrolyte solution wherein a nonaqueous solvent contains a fluorinated solvent composed of a chain fluorinated carbonate (a1) and a fluorinated ethylene carbonate (a2) in such an amount that the total amount of the fluorinated solvent in the nonaqueous solvent is within a range of 50-100 wt%.
Patent KR-20080077160-A (KR)
Title: A luminaire comprising leds
Inventor: VAN DER POEL LUCAS L D
IPC: F21V11/06
Filed: 2006-11-07
Abstract: This invention relates to a luminaire, which has a housing with an opening at a light output side, a reflector mounted in the housing, and facing the light output side, a louver mounted at the opening of the housing, and LEDs mounted in the louver, such that the emitted LED light exits the luminaire only after reflection against the reflector, thereby providing indirect light output.
Patent KR-20080095236-A (KR)
Title: Palladium complex and catalyst-imparting treatment solution using the same
Inventor: KHOTOKU MAKOTO
IPC: C07F15/00
Filed: 2006-11-02
Abstract: The object is to provide a technique for forming a selective metal coating film on a non-conductive resin by allowing a catalyst metal to adsorb selectively onto an anionic group (e.g., a carboxyl group) on the resin. Thus, disclosed are: a palladium complex represented by the formula (I) below or a structural isomer thereof; a catalyst-imparting treatment solution for electroless plating, comprising the palladium complex or the isomer as an active ingredient; and a method for formation of a metal plating coating film on a non-conductive resin, comprising the steps of subjecting a non-conductive resin having an anionic group formed on its surface to a catalyst-imparting treatment with the catalyst-imparting treatment solution and then performing reduction treatment, electroless metal plating and electrolytic plating. (I) wherein L represents an alkylene group; and R represents an amino group or a guanidyl group.
Patent KR-20080079265-A (KR)
Title: Privacy stamp for cover ui
Inventor: JOKINEN PAIVI
IPC: H04M1/57
Filed: 2005-12-19
Abstract: A privacy stamp for preventing the automatic display of private data items stored in a memory of a mobile telecommunications apparatus. The telecommunications apparatus is provided with user operable means to selectively associate a privacy stamp with the stored data items such that a processor prevents the data items associated with the privacy stamp from being automatically displayed on a user interface.
Patent KR-20080078698-A (KR)
Title: Cellulose acylate film and method for producing it, and polarizer and liquid-crystal display device comprising it
Inventor: SASADA YASUYUKI
IPC: C08J7/048
Filed: 2006-12-15
Abstract: A cellulose acylate film having a water vapor permeability at 40 C and 90% RH of from 100 to 400 g/(m^2 day), of which the water vapor permeability change after kept at 60 C and 95% RH for 1000 hours is from-100 g/(m^2 day) to 10 g/(m^2 day). This film is an excellent optical compensatory film.
Patent KR-20080081019-A (KR)
Title: Process for manufacturing micromechanical devices containing a getter material and devices so manufactured
Inventor: RIZZI ENEA
IPC: B81C99/00
Filed: 2006-11-28
Abstract: A process for manufacturing micromechanical devices is described, said devices being formed by joining two parts together by direct bonding, one of the parts (12) being made of silicon and the other one being made of a material chosen between silicon and a semiconductor ceramic or oxidic material, such that the joint between the two parts forms a cavity (14) containing the functional elements of the device (11), possible auxiliary elements and a getter material deposit (13).
Patent KR-20080100347-A (KR)
Title: Measuring device and method, processing device and method, pattern forming device and method, exposing device and method, and device fabricating method
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/66
Filed: 2007-02-21
Abstract: An encoder system (39X1, 39X2, 39Y1, 39Y2, 62B, 62D, 62A, 62D) good in the short-term stability of a measured value measures position information on a moving object (WTB) in an XY plane with high accuracy without the influence of the air turbulence. A surface position measuring system (74, 76) measures position information on the moving body in the direction of Z-axis perpendicular to the XY plane with high accuracy without the influence of the air turbulence. Both the encoder system and the surface position measuring system directly measure position information on the top surface of the moving body, thereby enabling simple and direct control of the position of the moving body.
Patent KR-20080096581-A (KR)
Title: Return spring assembly for a lock mechanism
Inventor: ZIMMER TODD C
IPC: E05C19/00
Filed: 2006-11-02
Abstract: A return spring assembly for returning a handle to the horizontal orientation includes a spring housing (12) having an outer flange that contacts an outer surface of a door around a perimeter of a bored opening and an inner portion with a curved section that securely supports a latchbolt lock mechanism when an identical return spring assembly is installed on an opposite side of the door. A spring (40) is driven by two spring drivers operating with a lost motion connection to the handle spindle to alternately compress the spring from opposite directions as the handle is rotated in opposite directions. The spring is positioned to not interfere with a linkage extending out from the latchbolt lock mechanism.
Patent KR-20080106445-A (KR)
Title: Blade wheel or guide wheel for a hydrodynamic torque converter, method for producing a guide wheel of said type, and hydrodynamic torque converter having a guide wheel of said type
Inventor: BUEDENBENDER CHRISTINE
IPC: F16H41/28
Filed: 2007-03-01
Abstract: The invention relates to a guide wheel for a hydrodynamic torque converter, wherein said guide wheel has a plurality of blades, wherein the guide wheel has a plurality of components which are produced separately from one another and have in each case one or more of the blades of the guide wheel and are fixedly connected to one another, wherein said components are arranged relative to one another in such a way that the blades of different components are in each case arranged offset with respect to one another in the peripheral direction, which extends around a central axis of the guide wheel, so as to form intermediate spaces in said peripheral direction. ® KIPO & WIPO 2009
Patent KR-20080109838-A (KR)
Title: Mobile information providing and transaction system
Inventor: YAP CHONG BENG
IPC: H04Q7/38
Filed: 2007-04-12
Abstract: A method and a system for providing specific information on demand to at least one requester on a mobile messaging network are disclosed. The method and system involve the steps of receiving a query from the at least one requester and extracting at least one search character from the query. The method and system also involve providing at least one database containing at least one heading, wherein each of the at least one heading is associated with at least one field while each of the at least one field is associated with at least one entry. The method and system further involve matching each of the at least one search character with the at least one heading, the at least one field and the at least one entry to thereby associate one of the at least one entry with the query. The method and system finally involve retrieving the one of the at least one entry from the at least one database. ® KIPO & WIPO 2009
Patent KR-20080104071-A (KR)
Title: Method and apparatus for encoder assisted-frame rate up conversion (ea-fruc) for video compression
Inventor: RAVEENDRAN VIJAYALAKSHMI R
IPC: H04N7/24
Filed: 2005-07-20
Abstract: An Encoder Assisted Frame Rate Up Conversion (EA-FRUC) system that utilizes video coding and pre-processing operations at the video encoder to exploit the FRUC processing that will occur in the decoder in order to improve compression efficiency and reconstructed video quality is disclosed. One operation of the EA-FRUC system involves determining whether to encode a frame in a sequence of frames of a video content by determining a spatial activity in a frame of the sequence of frames; determining a temporal activity in the frame; determining a spatio-temporal activity in the frame based on the determined spatial activity and the determined temporal activity; determining a level of a redundancy in the source frame based on at least one of the determined spatial activity, the determined temporal activity, and the determined spatio-temporal activity; and, encoding the non-redundant information in the frame if the determined redundancy is within predetermined thresholds.
Patent KR-20090026280-A (KR)
Title: Acoustic wave filter
Inventor: FUJII YASUHISA
IPC: H03H9/64
Filed: 2007-08-22
Abstract: Provided is a longitudinally coupled resonator type acoustic wave filter which uses an inter-IDT resonance mode and has a lower loss. In the acoustic wave filter (100), apodizing weights are assigned to first to third IDTs (111 to 113) having narrow-pitch electrode finger portions (111A, 111B, 112A, 113A) so that an electrode finger cross width sequentially changes along the propagation direction of an acoustic wave with the exception of the narrow-pitch electrode finger portions and so that a portion positioned at the IDT end portions of the narrow-pitch electrode finger portions (111A, 111B, 112A, 113A) has the maximum electrode finger cross width.
Patent KR-20100081643-A (KR)
Title: System for measuring position of mobile device using wireless short range communication
Inventor: LEE SEOK
IPC: H04W84/18
Filed: 2009-01-06
Abstract: PURPOSE: A system for measuring a position of a mobile device using a wireless short range communication is provided to measure the position of a mobile device by calculating the distance between devices based on the returning time of a wireless communication frame. CONSTITUTION: A position measurement sensor network includes a position detection unit and a position information server. The position detection unit detects a position of a wireless communication unit(10) located in a certain area by using short range wireless communication. The location information management server processes the position information data to create location information contents, and an output device outputs the location information contents.
Patent KR-20100082467-A (KR)
Title: Reinforced corrugated cardboard box
Inventor: JI JUN CHAN
IPC: B65D5/42
Filed: 2009-01-09
Abstract: PURPOSE: A corrugated cardboard box is provided to reinforce compressive strength and bending strength even when a corrugated cardboard having weak compressive strength and bending strength is used and to efficiently protect a product by improving stability of laminated state. CONSTITUTION: A corrugated cardboard box comprises a tray(20) and a partition(25) which is located within the tray. The tray and the partition are made of the corrugated cardboard box. The corrugated cardboard box includes an in-box(27) which is made of the corrugated cardboard and is located between the tray and the partition. The in-box has a bent corner at a constant tilt angle. The in-box is located within a packing box to make corrugation direction parallel to compressive load.
Patent KR-20100083239-A (KR)
Title: 조명 장치
Inventor: LEE YOUNG HWAN
IPC: F21S9/00
Filed: 2009-01-13
Abstract: 본 발명은 조명 장치에 관한 것이다. 
     실시예에 따른 조명 장치는 조명장치 소켓에 착탈 가능하게 전기적으로 연결되는 어뎁터; 상기 어뎁터에 설치되어 전원을 공급하는 전원부; 상기 어뎁터에 설치되어 상기 전원부에서 제공되는 전원으로 구동 전원을 생성하는 발광소자 구동부; 상기 어뎁터에 설치되어 상기 발광소자 구동부를 제어하는 컨트롤러; 및 상기 어뎁터의 일부분이 내부에 삽입되어 연결되고 상기 발광소자 구동부로부터 구동 전원을 공급받아 구동되는 복수의 발광소자를 포함하는 발광소자 조명부를 포함한다. 
       
     조명 장치
Patent KR-20090079829-A (KR)
Title: Positive resist compositions and patterning process
Inventor: OHSAWA YOUICHI
IPC: G03F7/039
Filed: 2009-01-16
Abstract: A positive resist material and a pattern forming method are provided to show excellent resolution and to secure patterns with the small amount of line edge roughness. A positive resist material is composed of a resin(A) and a compound(B). The resin(A) is soluble in an alkali developing solution. The compound(B) reacts to an active photo-ray or radial ray and generates acids. The resin(A) consisting of repeat units of the formula (a), (b) and (c) is represented by the formula 1. The compound(B) is represented by the formula 2. In the formula 1, R1 is independently hydrogen or methyl group; R2 is unstable state of an acid group; X is O or CH2; R3 is CO2R4 when the X is CH2 and R3 is hydrogen or CO2R4 when the X is O; R4 is a C1-C20 linear, branched or cyclo univalent hydrocarbonic group; and m is 1 or 2. In the formula 2, R6 and R7 are independently C1-C20 linear, branched or cyclo univalent hydrocarbonic group; and R8 is C4-C30 linear, branched or cyclo univalent hydrocarbonic group. The resin(A) additionally contains a repeat unit represented by the formula d.
Patent KR-20100084361-A (KR)
Title: Linear light source unit and image reader
Inventor: KABUKI KIYOYUKI
IPC: F21V13/14
Filed: 2009-01-16
Abstract: PURPOSE: A linear light source device and an image reader are provided to improve the quality of a read image by preventing black stripes from being formed on the read image. CONSTITUTION: A transmissive reflecting surface(24), which is composed of a light absorbing part and a plurality of groove parts, is arranged on an optical waveguide(20). The groove parts are parallelly formed and are arranged to a longitudinal direction around the optical waveguide. Light source is arranged to face the light absorbing part. A reflective plate(30) is arranged to face the transmissive reflecting surface.
Patent KR-20090083854-A (KR)
Title: A separator for progressing a united force to electrode and a electrochemical device containing the same
Inventor: LEE SANG YOUNG
IPC: H01M50/463
Filed: 2009-01-19
Abstract: A separator is provided to control short-circuit between positive and negative electrodes though an electrochemical device is overheated, to enhance a united force to an electrode due to the polymer dot pattern layer, thereby preventing the electrode and the separator from being separated, and to prevent inorganic particles of the porous coating layer formed on the porous substrate from being not separated, thereby improving stability of an electrochemical device. A separator(10) comprises a porous substrate(1) having a plurality of pores; a porous coating layer formed on at least one surface of the porous substrate and made of a mixture of a plurality of inorganic particles(3) and a binder polymer(5); and a dot pattern layer formed on a surface of the porous coating layer and having a plurality of dots made of polymer and arranged at predetermined intervals.
Patent KR-20100086349-A (KR)
Title: Vehicle monitering system with privacy protection and the method thereof
Inventor: AN SOON HYUN
IPC: H04N7/18
Filed: 2009-01-22
Abstract: PURPOSE: A car reading camera system for protecting personal information and a control method thereof are provided to selectively prohibit a personal information area except an area which is a target for interest from being displayed, thereby protecting privacy. CONSTITUTION: A controller(120) is connected to a camera unit(110). The camera unit photographs a fixed area including a car. The camera unit consecutively photographs the fixed area or detects entry of a car which enters the fixed area. The camera unit selectively photographs the detected fixed area or car entry. The controller stores or transmits a photographed image. The controller performs a process of reading a number plate from the photographed image.
Patent KR-20100090342-A (KR)
Title: Manufacturing method of pzt filter
Inventor: AN KI HYUNG
IPC: H01L41/187
Filed: 2009-02-06
Abstract: PURPOSE: A manufacturing method if a lead-zirconium-titanium filter is provided to improve the leakage current property and the ferroelectricity of the filter, and to prevent the fatigue of the filter. CONSTITUTION: A manufacturing method if a lead-zirconium-titanium filter comprises the following steps: preparing a lead oxide, a zirconium oxide, and a titanium oxide, and mixing with distilled water or acetone(101); crushing and drying the mixture(103); calcining the mixture for 2 hours using an electric furnace in 700~800 deg C(105); crushing and sieving the calcined mixture(107); compress-molding the mixture(109); sintering for one hour using a high-temperature plasticity press electric furnace(111); and polarizing the mixture(113).
Patent KR-20100021338-A (KR)
Title: Tilt type sliding module for mobile phone
Inventor: LEE SUNG JUN
IPC: H04M1/02
Filed: 2009-02-12
Abstract: PURPOSE: A portable terminal sliding module for a tilt for improving the convenience according to the purpose of a user is provided to perform the plane sliding action of the display unit of mobile phone part. CONSTITUTION: A stopper shaft(60) restricts the maximum pulse tilt rotation angle of a tilt rotating part. A stopper shaft control hole(32) generates top and bottom side surface hanging operation by the stopper shaft. A stopper shaft coupling holes is formed in both sides of a control bracket in order to fix the stopper shaft. A main shaft(50) interlinks the pulse tilt rotating unit and control bracket. A main shaft base aperture is formed in both sides of the control bracket in order to accept the main shaft.
Patent KR-20100093812-A (KR)
Title: Assembly type simlpe frame bed
Inventor: CHOI JIN HONG
IPC: A47C19/12
Filed: 2009-02-17
Abstract: PURPOSE: A prefabricated simple bed is provided to prevent drooping of bed sheet due to user's weight and to facilitate sound sleep. CONSTITUTION: A prefabricated simple bed includes: a bed sheet(10) which has a receiving unit in the longitudinal direction and a plurality of assembly holes formed on the receiving unit at regular intervals; a bed frame which is removably inserted into the receiving unit via the assembly holes; a plurality of connectors(30) which are separably assembled to both bed frames through assembly holes of the sheets; a curvature-type leg frame(40) in which the central part is supported on the ground surface in the condition that both ends thereof are fixed to the connectors; and an auxiliary leg(50) which is pivotally installed to the both sides of leg frame to support the body on the ground surface.