baber/WOPTO huggingface dataset:
Patent KR-20110059247-A (KR)
Title: Apparatus and method for processing image using light field data
Inventor: LIM JAE GUYN
IPC: H04N5/262
Filed: 2009-11-27
Abstract: PURPOSE: An image processing apparatus using a light field data and a high resolution image is provided to improve the spatial resolution by performing signal processing about a desired area. CONSTITUTION: An optical field data location determination unit(510) determines the location of a light field data by the location of the focusing among optical field data. A re-focusing image generator(520) creates a re-focused first image through a location-determined partial optical field data. A high-resolution image generator(540) creates a high resolution image of a set rate. An image composition unit(560) synthesizes the high resolution image and the first image by the local composition rate.
Patent KR-20110060511-A (KR)
Title: Apparatus for sensing physical quantity and dust collector using the same
Inventor: KIM SOON SUK
IPC: B01D46/42
Filed: 2009-11-30
Abstract: PURPOSE: A device for sensing physical quantity and dust collector using the same are provided to reduce malfunction generation rate by preventing the friction with dust by sensing temperature. CONSTITUTION: A device for sensing physical quantity comprises a weight detecting sensor(400), a guide unit(100) and a supporting wire. The weight detecting sensor is arranged on the outer one side of a reservoir(30). The guide unit is arranged in reservoir and includes the body bored to the dust passing direction. A dust inlet(101) area is bigger than a dust outlet(102) area. The supporting wire interlinks the weight detecting sensor and guide unit.
Patent KR-20110064806-A (KR)
Title: Resin compositions for sealing material of solar cell
Inventor: HAHM SEOK MIN
IPC: H01L31/04
Filed: 2009-12-09
Abstract: PURPOSE: A resin composition for sealing a solar cell is provided to ensure excellent transparency, crosslinkage, UV stability, heat-resistant stability, stability against high temperature and high humidity, and adhesive property. CONSTITUTION: A resin composition for sealing a solar cell comprises an ethylene-vinyl acetate copolymer. The ethylene-vinylacetate copolymer has a melt index of 30.0-50.0 g/ minute, vinyl acetate content of 25-40 wt%, molecular weight distribution(MWD) of 3-4, average weight molecular weight(Mw) of 45,000-65,000, fraction of weight molecular weight less than 10,000 of 15-20 %, and fraction of weight molecular weight more than 100,000 of 10-15 %.
Patent KR-20110067257-A (KR)
Title: Secure management server and video data managing method of secure management server
Inventor: JU HONG IL
IPC: H04L9/32
Filed: 2009-12-14
Abstract: PURPOSE: A security control server, and a method for managing image data of the security control server are provided to form a safe channel in transmitting image data by device authentication. CONSTITUTION: A security control server(100) comprises an input unit, a control unit, a storage unit, and an output unit. The storage unit stores inputted image data. The control unit allows reading of the image data according to the access level of a user in response to an image data reading request. A video server(120) stores image data which is inputted from network cameras(131,132,133). All network cameras and a user have to be registered in the security control server. A mutual authentication process is performed between the network camera and the security control server.
Patent KR-20110067337-A (KR)
Title: Method and apparatus for multi-stage document clustering using ontology
Inventor: LEE YONG KYU
IPC: G06F17/21
Filed: 2009-12-14
Abstract: PURPOSE: A method and apparatus for clustering of the multi-stage document are provided to efficiently cluster the documents similar to the document keywords by clustering the documents on the basis of the ontology in which the document keywords are included. CONSTITUTION: A keyword extractor (1402) extracts keywords and the frequency of keywords within document from documents. A keyword selector(1404) selects the keyword of the document using the keyword and the frequency. A document hierarchy structure generator(1406) creates a document hierarchy structure by matching the documents with the ontology isA hierarchical structure in which the keywords are included. A first clustering unit(1410) performs clustering of the node which satisfies the clustering conditions in a compressed document hierarchy structure and then deletes the clustered nodes.
Patent KR-20100095360-A (KR)
Title: Hermetically sealed rotary compressor
Inventor: OGASAWARA HIROTSUGU
IPC: F04C29/02
Filed: 2009-12-14
Abstract: PURPOSE: An airtight rotary compressor is provided to stimulate the oil separation in a space surrounded by the coil end of a stator. CONSTITUTION: An airtight rotary compressor comprises a discharge hole(28) and a refrigerant flow path. The discharge hole is formed on the location facing the cross section of a rotor(7) and discharges the compressed refrigerant from rotating/compressing elements(10,20) into an airtight container(2). The refrigerant flow path induces the compressed refrigerant discharged from the discharge hole to an electric element(4) of the opposite side of the rotating /compressing elements after passing through the air gap between a stator and a rotor through the space surrounded by the coil end(37E) of the stator(5) projected toward the rotating/compressing element from the cross section of the rotor. The opposite outlet of the rotating/compressing element of the refrigerant flow path faces the inner wall surface of the airtight container and the volume of the space(B) between the inner wall surface of the airtight container and the electric element is over 1.5 times of the volume of the space between the rotating/compressing element and the electric element and below 15 times of that.
Patent KR-20110070309-A (KR)
Title: Remote control device and method for transmitting text to electronic apparatus
Inventor: KIM JAE EUN
IPC: H04Q9/00
Filed: 2009-12-18
Abstract: PURPOSE: A remote controller for transmitting a character to an electronic device and a control method thereof are provided to quickly input characters to an STB(Set Top Box) having a slow response rate. CONSTITUTION: A remote controller receives the input of characters from a user(S303). A controller converts the character to a digital code(S304). If the user presses a confirm button, the controller outputs the character through a display interface(S305). If the user presses a send button, the controller transmits the character through a communication unit to the receiver of an electronic device(S306,S307). The controller decides whether a feedback signal is received from the electronic device(S308).
Patent KR-20110071174-A (KR)
Title: Method and apparatus for providing call service using card
Inventor: JEON JUNE YOUNG
IPC: H04W4/24
Filed: 2009-12-21
Abstract: PURPOSE: A method and an apparatus for offering conversation service using a card is provided to allow the phone call service, when the phone call service charge, corresponding to the predetermined allowed time before interlinking to the called number, is payed in advance and the payment is successfully processed. CONSTITUTION: A billing unit(122) receives the card identification information and a called party information from a user terminal. A billing unit calculates the basic service charge corresponding to the phone call allowance time. A settlement gateway interworking unit(124) requests the payment for the basic service charge based on the card identification number to the payment server. If the payment is processed normally, the telephony call processing unit(125) interrlink between the user terminal and the called terminal during the phone call allowance time.
Patent KR-20110071638-A (KR)
Title: Case for electrochemical device with a flame retardant and heat resistant material and electrochemical device comprising thereof
Inventor: LEE HEON YOUNG
IPC: H01M50/121
Filed: 2009-12-21
Abstract: PURPOSE: An exterior for an electrochemical device is provided to ensure heat resistance when the temperature of a battery abnormally rises by inside or outside causes and to prevent the firing and explosion of the battery. CONSTITUTION: An exterior for an electrochemical device comprises one or more constitution layers and includes a flame retardant material and a heat resistant material as a compositional component, a coating composition or a compositional component and coating composition. The exterior comprises a compositional layer selected from the group consisting of a base material layer(1), a lamination layer(2) and a cast layer(3).
Patent KR-20110072200-A (KR)
Title: Labyrinth packing tooth machining apparatus
Inventor: SONG JAE HYUN
IPC: B26D3/00
Filed: 2009-12-22
Abstract: PURPOSE: An apparatus for machining the tooth flank of a labyrinth packing is provided to easily perform a machining work by controlling cutting speed depending on machining speed. CONSTITUTION: An apparatus for machining the tooth flank of a labyrinth packing comprises fixing vises(2), a stopper(3), a horizontal swinging tool(4), and longitudinal, vertical, and horizontal transfer tools, and a machining cutter tool. The fixing vises are installed in a frame and fix a packing(9). The stopper is installed between the fixing vises at the rear of the packing and supports the rear of the packing. The horizontal swinging tool is installed on the frame. The longitudinal transfer tool is installed on the top of the horizontal swinging tool. The vertical transfer tool is elevated along the longitudinal transfer tool. The horizontal transfer tool is installed in one side of the vertical transfer tool. The machining cutter tool simultaneously machines both sides of the tooth flank of the packing.
Patent KR-20110077977-A (KR)
Title: Hysteresis voltage control device of induction motor
Inventor: KIM HYE SEUNG
IPC: H02P21/14
Filed: 2009-12-30
Abstract: PURPOSE: A hysteresis voltage control device for an induction motor is provided to maintain the maximum output torque by adding a hysteresis controller and a magnetic flux controller. CONSTITUTION: A voltage error operator(110) operates the maximum voltage applied to an induction motor and the voltage outputted from an actual inverter. A hysteresis controller(120) determines whether the output constant of an integrator(130) is operated or not. The integrator integrates an error outputted through the hysteresis controller. A synthesizer(140) outputs the synthesized command magnetic flux value to a magnetic flux control unit(150). The magnetic flux control unit includes a magnetic flux operator(151), a proportional integrator(153), and an estimated magnetic flux operator(155).
Patent KR-20110079284-A (KR)
Title: 반도체의 제조방법
Inventor: SHIN HEE JAE
IPC: H01L27/12
Filed: 2009-12-31
Abstract: 실시예에 의한 반도체의 제조방법은 실리콘 기판 상에 산화막을 형성하는 단계; 상기 산화막 상에 제1폴리실리콘을 형성하는 단계; 상기 제1폴리실리콘을 덮도록 보호막을 형성하는 단계; 상기 보호막 상에 제2폴리실리콘들을 랜드 형태로 형성하는 단계; 상기 제1폴리실리콘에 도핑 영역을 형성하는 단계; 상기 제2폴리실리콘들의 측벽에 스페이서를 형성하고 소스/드레인 영역을 형성하는 단계; 상기 제2폴리실리콘들의 사이에 소자분리막을 형성하는 단계; 상기 실리콘 기판을 덮도록 유전막을 형성하는 단계; 상기 소스/드레인 영역 대응되는 보호막의 일부와 상기 제2폴리실리콘들의 일부가 노출되도록 상기 유전막을 제거하는 단계; 및 상기 노출된 보호막의 일부와 상기 노출된 제2폴리실리콘들의 일부에 살리시드 금속을 형성하는 단계를 포함한다. 
       
     반도체, 폴리실리콘, 메사
Patent KR-20090023718-A (KR)
Title: Punch rivet and die
Inventor: SINGH SUMANJIT
IPC: B21J15/34
Filed: 2007-06-19
Abstract: Described are a punch rivet and a die for producing a punch rivet connection. The punch rivet is characterized by special rivet foot and underhead geometries. In the region of the rivet foot, the shank outer and shank inner faces are connected by means of a small radially outer radius and a larger radially inner radius which merge into one another tangentially. The angle which the common tangent encloses with a radial plane is in the range of 10°±20°. The die is preferably matched to the described punch rivet, though it can also be used in connection with conventional punch rivets.
Patent KR-20090056995-A (KR)
Title: Blood sensor and blood examining instrument including same
Inventor: FUJIWARA MASAKI
IPC: A61B5/15
Filed: 2007-09-19
Abstract: A blood sensor (20a) comprises a substrate (21); a spacer (22) attached to the top of the substrate (21); a cover (23) attached to the top of the spacer (22); a blood reservoir portion (24) defined by a substrate hole (21a) formed in the substrate (21), a part of a spacer hole (22a) formed in the spacer (22) and connected to the substrate hole (21a), and a cover hole (23a) formed in the cover (23) and connected to the spacer hole (22a); a supply passage (25) defined by another part of the spacer hole (22a) and communicating with the blood reservoir portion (24); and detection electrodes formed in the supply passage (25). The cover (23) projects from the supply passage (25) toward the inside of the blood reservoir portion (24) farther than the substrate (21) and the spacer (22).
Patent KR-20090076923-A (KR)
Title: Binders for pigmented ink formulations
Inventor: DOUMAUX HOWARD A
IPC: C09D11/00
Filed: 2007-10-17
Abstract: Disclosed herein are inks including an aqueous vehicle; at least one encapsulant-dispersed pigment; and at least one block copolymer binder dispersed through the acueous vehicle and having Structure I and comprising a hydrophobic block (A) and a hydrophilic block (B).
Patent KR-20090051272-A (KR)
Inventor: ROYER ROBERT JR
IPC: G06F12/08
Filed: 2005-02-02
Abstract: 폴리머 메모리와 같은 다양한 메모리 기법의 특수한 처리 요구를 고려하는 대량 저장 장치 액세스의 복잡성을 관리하기 위한 호스트 제어기 인터페이스가 제공된다.
Patent KR-20090093934-A (KR)
Title: Exposure apparatus, exposure method, and device production method
Inventor: KIUCHI TOHRU
IPC: H01L21/027
Filed: 2007-11-30
Abstract: An exposure apparatus (EX) has a first optical member (8) that emits an exposure beam; first movement bodies (1, 2) that can move in predetermined regions while holding substrates; a first holding device (30) that, when the first movement body is away from the first optical member (8), releasably holds a first cap member (C1) so that the first cap member (C1) is placed at a position facing the emitting surface of the first optical member, the first cap member (C1) being capable of forming a space for holding a liquid (LQ) between itself and the first optical member (8); a second holding device (CH1) that is provided on the first movement body and can hold the first cap member (C1) released from the first holding device (30); and a third holding device (CH2) that is provided on the first movement body and releasably holds a second cap member (C2). Reduction in operation rate is suppressed, and reduction in performance caused by a cap member is also suppressed.
Patent KR-20090084876-A (KR)
Title: Tissue retractor
Inventor: SCHWEIZER PHILIPPE
IPC: A61C3/00
Filed: 2007-10-22
Abstract: The invention relates to a tissue retractor (2). Designed to be inserted between two tissues, for example between the maxillary bone (A) and the gingival tissue (B), it is in the form of at least one blade designed to allow the tissues (A, B) to be spread apart from each other and to be maintained between said tissues simultaneously. The retractor according to the invention can have a shape memory and can have apertures (23). ® KIPO & WIPO 2009
Patent KR-20090089350-A (KR)
Title: Method for determining, whether a crankshaft of a combustion engine rotating forward after a reverse rotation is oscillating or continues the forward movement
Inventor: DIETL FRANZ
IPC: F02D35/02
Filed: 2007-10-26
Abstract: The invention relates to a method for determining, whether a crankshaft of a combustion engine rotating forward after a reverse rotation is oscillating or continues the forward movement. When noticing a reverse rotation of the crankshaft, the covered rotational angle during a reverse rotation is detected, an actual threshold is computed by adding the covered rotational angle and a predetermined safety distance. The rotational angle of the crankshaft rotating immediately forward after a reverse rotation is compared to the actual threshold. ® KIPO & WIPO 2009
Patent KR-20090087902-A (KR)
Inventor: WIK TILO
IPC: G10L19/002
Filed: 2007-11-16
Abstract: The invention relates to a device (100) for encoding a sequence of scanning values of an audio signal, wherein each scanning value within the sequence has an original position. The device (100) comprises a system (110) for sorting the scanning values according to size in order to obtain a sorted sequence of scanning values, wherein each scanning value has a sorting position within the sorted sequence. Furthermore, the device (100) comprises a system (120) for encoding the sorted scanning values and information about a relationship between the original and sorting positions of the scanning values. ® KIPO & WIPO 2009
Patent KR-20090093981-A (KR)
Title: Polypropylene blown film
Inventor: MIER RODOLFO
IPC: C08L23/10
Filed: 2007-12-14
Abstract: A blown film that comprises polypropylene that has a melt flow rate of 1.8 to 14.0 g/10 min. and a melting point of at least 115°C. The blown film has a haze of less than 10% and a gloss of greater than 70%. The blown film may be co-extruded with a medium density polyethylene or 15 wt% of an impact copolymer. A clarifier may also be incorporated. The blown film that comprises polypropylene is produced on a standard air cooled blown film line.
Patent KR-20090106589-A (KR)
Title: Methods and apparatus for use in a communication system
IPC: H04W24/04
Filed: 2007-12-31
Abstract: Various methods and apparatus are directed to, among other things, an access node which is used in providing enhanced functionality and fault tolerance in a system which distributes home agent functionality between a home agent control node and a tunneling node, referred to herein as a home agent tunneling node, which performs packet forwarding under direction of the home agent control node. The distributed home agent approach is enhanced in some embodiments to provide redundancy of home agent control nodes and/or home agent tunneling nodes. Thus, in accordance with some embodiments if a home agent control node fails, the secondary home agent control node can take over the home agent control function. Various embodiments describe various methods, apparatus, and/or messages in addition to system configurations, which can be used to maintain primary and secondary home agent control and facilitate a rapid transfer of functions between primary and secondary nodes.
Patent KR-20090108627-A (KR)
Title: Oil and fat composition for improving texture
IPC: A23L29/10
Filed: 2008-02-06
Abstract: An oil and fat composition containing 25 to 60% by mass of a palm fractionated soft oil, a polyglycerol fatty acid ester and a cooking oil other than palm oil, wherein the palm fractionated soft oil contains as constituent fatty acids, 25 to 38% by mass of palmitic acid and 40 to 60% by mass of oleic acid, and an O/P ratio (a mass ratio of oleic acid/palmitic acid) is 1.3 or more, the polyglycerol fatty acid ester has an HLB of 1.0 to 7.5, and the content of oleic acid in the constituent fatty acids thereof is from 50 to 90% by mass, and that of stearic acid is from 1.0 to 15% by mass. This oil and fat composition can be preferably used for frying foods, particularly for frying tempura or for deep-frying.
Patent KR-20100021567-A (KR)
Title: Novel peptide amphiphiles having improved solubility and methods of using same
Inventor: HULVAT JAMES
IPC: A61K38/10
Filed: 2008-04-17
Abstract: Disclosed herein are novel peptide amphiphile molecules and compositions discovered to possess improved solubility in aqueous buffers which, in turn, facilitates purification required for pharmaceutical applications, particularly for in vivo administration to human patients. In addition, gels of such peptide amphiphile compositions are shown herein to possess unexpectedly superior gelation kinetics and rheological properties, including an increased mechanical stiffness, which better mimics the mechanical properties of natural central nervous system tissues.
Patent KR-20100035688-A (KR)
Title: Plants having enhanced yield-related traits and a method for making the same
Inventor: CHOI YANG DO
IPC: C12N15/29
Filed: 2008-05-23
Abstract: PURPOSE: A method for producing a plant having improved yield-relating characteristic is provided to optimize yield of crops by increasing expression. CONSTITUTION: A method for improving yield-relating characteristic of a plant comprises: a step of increasing expression of a nucleic acid sequence encoding 2-Cys PRX(2-Cysteine peroxiredoxin) in plant root; and a step of selecting plant having improved yield. The 2-Cys PRX polypeptide contains chromoplast transit peptide and 2-Cys PRX domain from N-terminal to C-terminal. The 2-Cys PRX polypeptide contains an amino acid sequence of sequence number 2. The improved yield-relating characteristic includes improved initial vitality, improved root biomass, improved seed fill rate, improved total seed yield per a plant, improved seed number, and improved yield index. The nucleic acid encoding the 2-Cys PRX polypeptide is derived from plant, Brassica rapa.
Patent KR-20100022072-A (KR)
Title: Coated cbn
Inventor: EGAN DAVID PATRICK
IPC: C09K3/14
Filed: 2008-05-22
Abstract: The invention relates to a coated boron or nitrogen containing superhard abrasive material selected from cBN, boron suboxide and boron carbide comprising: cBN, boron suboxide and/or boron carbide superhard abrasive material substrate; a primary layer of a carbide/nitride/boride forming metal, such metal preferably being Ti and preferably being substantially in the form of the carbide, nitride or boride; a secondary layer of a high melting point metal selected from W, Mo, Cr, Ni, Ta, Au, Pt, Pd and alloys thereof; and an overcoat of Ag, Ni, Cu, Au, Pd, Pt, Rh, Os, Ir, Re, combinations and alloys thereof such as bronze (Cu/Sn), silver/bronze and sifver/tin, the metal of the secondary layer being different to the metal of the overcoat. The invention further relates to methods for the manufacture of such material, use of such materials in tools and tools including such material.
Patent KR-20100017893-A (KR)
Title: Methods and compositions related to riboswitches that control alternative splicing and rna processing
Inventor: BREAKER RONALD R
IPC: C12N15/11
Filed: 2008-05-29
Abstract: Disclosed are methods and compositions related to riboswitches that control alternative splicing.
Patent KR-20100018581-A (KR)
Title: Optical element holding apparatus, lens barrel, exposure apparatus and device manufacturing method
Inventor: OKADA TAKAYA
IPC: G02B7/198
Filed: 2008-05-20
Abstract: In a stainless steel frame body (45) of an optical element holding apparatus (29), a buffer member (88) made of aluminum having a linear expansion coefficient different from that of the frame body (45) is stored. The buffer member (88) is permitted to abut to a first member (81a) of a rotating link block (81). The frame body (45) is provided with the rotating link block (81), a second connecting block (80), a first connecting block (79) and a displacement block (78). The blocks are partitioned by slits (75). A driving force generated by extension of the buffer member (88) due to temperature change is amplified by the rotating link block (81), the second connecting block (80), the first connecting block (79) and the displacement block (78), and is transmitted to a supporting member (44) to displace the supporting member (44) to the side of the lens (28).