baber/WOPTO huggingface dataset:
Patent KR-20080075186-A (KR)
Title: Improved bubbler for the transportation of substances by a carrier gas
Inventor: CUNNING HUGH
IPC: B01F23/10
Filed: 2006-10-12
Abstract: A bubbler (2) for delivering liquid or solid metalorganic compounds to a reactor site. The bubbler has an inner and outer chamber and has a member (14) positioned between its inlet (6) and outlet (8) that is provided with a plurality of apertures therein. The member (14) is preferably in the form of a perforated disc having a predefined density of apertures therein to provide optimum pick up and flow of carrier gas through the bubbler.
Patent KR-20080080614-A (KR)
Title: Field sequential light source modulation for digital display system
Inventor: MARGULIS NEAL
IPC: G09G3/20
Filed: 2006-10-26
Abstract: A digital display system consists of an image modulator and multiple light modulators. An image processing system processes an incoming data stream, scans processed data to an image modulator and controls for the light modulators. Other user inputs and sensors are used to affect the processing and controls. The timing for scanning the processed data into the image modulators is controlled along with the intensity and wavelength of the light modulators. The display system may implement a spatial and temporal image processing, digital shutter controls, rolling shutter controls, sequential color output, adaptive dynamic sensor feedback, frame rate matching, motion compensated field sequencing and a variety of other techniques to produce a high quality display output. The resulting display has improved image consistency, enhanced color gamut, higher dynamic range and is better able to portray high motion content.
Patent KR-20080092440-A (KR)
Title: Wireless communication methods and apparatus supporting wireless terminal mode control signaling
Inventor: LAROIA RAJIV
IPC: H04W36/16
Filed: 2007-01-11
Abstract: A wireless terminal determines a desired mode of base station operation with regard to whether the base station is to function as a network access node or is to function in a peer to peer mode with regard to a frequency band, and communicates a change signal to the base station. Some change signals are request signals requesting a base station to dynamically reallocate spectrum usage, while other change signals are command signals ordering the base station to reallocate spectrum usage. Information indicating a level of authority corresponding to the change signals, in some embodiments, corresponds to one of a device identifier, a user identifier, and a priority level indicator. An exemplary command signal comes from a device used by a government agent with the authority to override spectrum usage.
Patent KR-20080092948-A (KR)
Title: Wireless communication methods and apparatus supporting different types of wireless communication approaches
Inventor: LAROIA RAJIV
IPC: H04W36/24
Filed: 2007-01-11
Abstract: A wireless terminal supports both peer to peer communications and access node based communications. The wireless terminal considers and evaluates communication link alternatives and selects between (i) communication using a peer to peer link and (ii) communications using a link with a base station serving as an access node. Received signals corresponding to each of the link alternatives are used in performing link quality determinations. In one example, a received user beacon signal from a peer wireless terminal is the received signal used for the peer to peer link evaluation and a base station beacon signal is the received signal used for the access node link evaluation. A link is selected as a function of quality determination, predicted data throughputs, link maintenance energy requirements, and/or least cost routing determination information.
Patent KR-20080100430-A (KR)
Title: Devices including graphene layers epitaxially grown on single crystal substrates
Inventor: PFEIFFER LOREN NEIL
IPC: H01L29/78
Filed: 2007-02-13
Abstract: An electronic device comprises a body including a single crystal region on a major surface of the body. The single crystal region has a hexagonal crystal lattice that is substantially lattice-matched to graphene, and a at least one epitaxial layer of graphene is disposed on the single crystal region. In a currently preferred embodiment, the single crystal region comprises multilayered hexagonal BN. A method of making such an electronic device comprises the steps of: (a) providing a body including a single crystal region on a major surface of the body. The single crystal region has a hexagonal crystal lattice that is substantially lattice-matched to graphene, and (b) epitaxially forming a at least one graphene layer on that region. In a currently preferred embodiment, step (a) further includes the steps of (al) providing a single crystal substrate of graphite and (a2) epitaxially forming multilayered single crystal hexagonal BN on the substrate. The hexagonal BN layer has a surface region substantially lattice-matched to graphene, and step (b) includes epitaxially forming at least one graphene layer on the surface region of the hexagonal BN layer. Applications to FETs are described.
Patent KR-20080098652-A (KR)
Title: Modified connection setup for e-utra radio resource control
Inventor: AHLUWALIA JAGDEEP SINGH
IPC: H04W72/04
Filed: 2007-02-07
Abstract: A communication method for reducing Radio Resource Control(RRC) connection setup time in an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) includes the step of using an inclusive Signalling Radio Bearer (iSRB) in place of a plurality of individual Signalling Radio Bearers (indSRBs) for transferring signals from Radio Resource Control (RRC) to Medium Access Control (MAC). A Protocol Discriminator (PD) is added to the tail (right side) of each indSRB at the RRC for allowing the MAC to identify each indSRB as received in the iSRB. ThePD is needed because the MAC would otherwise be unable to place each indSRB into the appropriate prioritizing queue for trans-mission to the physical layer. The PD is stripped off at the MAC. A preferred embodiment uses the iSRB in place of four individual indSRBs (SRB1, SRB2, SRB3 and SRB4), but in an alternative form the Unacknowledged Mode SRB (SRBl) would not be present in the system and therefore not included in the iSRB.
Patent KR-20080114732-A (KR)
Title: Privacy protection in network-based phonebooks
Inventor: CAI YIGANG
IPC: H04M1/27
Filed: 2007-02-27
Abstract: Phonebook systems (102) and associated methods are disclosed that provide a mechanism for protecting private information of a contact from being published in a network-based phonebook. A typical network-based phonebook service allows subscribers to set up network-based phonebooks, where each phonebook includes one or more contacts and associated contact information. Before contact information for a contact is included in a network-based phonebook for a subscriber, a phonebook system (102) identifies privacy criteria for the contact. The privacy criteria may be predefined by the contact, predefined by the service provider, or predefined by another entity. The phonebook system then processes the privacy criteria to identify the contact information for the contact that is authorized to be included in the network-based phonebook. The processing system may then include the authorized contact information in the network-based phonebook, and block the unauthorized contact information from being included in the network-based phonebook. ® KIPO & WIPO 2009
Patent KR-20080106931-A (KR)
Title: Adhesive tape and its use
Inventor: ELLRINGMANN KAI
IPC: C09J7/29
Filed: 2006-11-15
Abstract: Adhesive tape, which is suitable for the flying roll change of flat web material that is wound upon rolls and has nonpolar surfaces and which comprises an upper self-adhesive compound (1, 11), a splittable backing (2, 12) and a lower self-adhesive compound (3, 13) on the lower side of the splittable backing (2, 12), wherein a silicone-free self-adhesive compound with an adhesive strength on a polyethylene adherend surface of 1.5 N/cm or more (measuring method tesa test A) and a tackiness corresponding to a rolling distance of 200 mm or less (measuring method tesa test D) is used as the upper self-adhesive compound (1, 11) and a self-adhesive compound with an adhesive strength on a polyethylene adherend surface of 1.5 N/cm or more (measuring method tesa test A) and a complex viscosity of 10,000 Pa s or more at 1 rad/s and 40C (measuring method tesa test F) is used as the lower self-adhesive compound (3, 13). ® KIPO & WIPO 2009
Patent KR-20090005321-A (KR)
Title: Voip client information
Inventor: MILSTEIN DAVID
IPC: H04W4/029
Filed: 2007-03-09
Abstract: A method and system for collecting and providing required information to a VoIP client or other service providers is provided. The inquiry for information will be received and processed to identify appropriate contextual information which will be transmitted to the information inquiring party. For example, an inquiry for location information of the VoIP client may be received and the contextual information relating to the location of the VoIP client is collected and provided. Upon identifying the appropriate contextual information, a source suitable for providing the appropriate contextual information is determined. By utilizing various paths, the appropriate contextual information is obtained from the source. The obtained appropriate contextual information is provided to the VoIP client.
Patent KR-20080109028-A (KR)
Title: Processes and intermediates for preparing steric compounds
Inventor: TANOURY GERALD J
IPC: C07C231/20
Filed: 2007-03-14
Abstract: This invention relates to processes and intermediates for the preparation of an alpha-amino beta-hydroxy acid of Formula (1) wherein the variables R1 R'1 and R2 are defined herein and the compound of Formula (1) has an enantiomeric excess (ee) of 55% or greater. ® KIPO & WIPO 2009
Patent KR-20090009237-A (KR)
Title: Charger
Inventor: YANO MASAYA
IPC: H01M8/04
Filed: 2007-04-26
Abstract: A charger which can charge a secondary battery suitably with a simple device without particularly requiring fuel supply control, and in which overload to a fuel cell is hard to occur. The charger comprises a fuel supply means (10), a fuel cell (FC) which is supplied with fuel from the fuel supply means (10) to generate and output electricity, a DC voltage conversion circuit (20) for converting the output voltage from the fuel cell (FC) into a predetermined voltage and outputting the converted voltage, an output section (30) connected electrically with one output from the DC voltage conversion circuit (20) in order to output power for charging, a current control circuit (40) interposed between the other output from the DC voltage conversion circuit (20) and the output section (30) and controlling the output current from the output section (30) so as not to exceed a predetermined current value, and a set current alteration means (60) for varying the set current value of the current control circuit (40) such that the variation pattern of fuel consumption approaches the variation pattern of fuel supply to the fuel cell (FC).
Patent KR-20080109096-A (KR)
Title: Method of treatment of age-related macular degeneration(amd)
Inventor: BUSH ASHLEY
IPC: A61P27/02
Filed: 2007-04-13
Abstract: The present invention relates generally to the field of treatment and prophylaxis of retinal degenerative diseases. More particularly, the present invention contemplates a method for preventing, reducing the risk of development of, or otherwise treating or ameliorating the symptoms of, age-related macular degeneration (AMD) or related retinal conditions in mammals and in particular humans. The present invention further provides therapeutic compositions enabling dose-dependent or dose-specific administration of agents useful in the treatment and prophylaxis of age-related macular degeneration or related retinal degenerative conditions. ® KIPO & WIPO 2009
Patent KR-20090017574-A (KR)
Title: Light wave front construction
Inventor: BLUMBERG GIRSH
IPC: G02B27/22
Filed: 2007-05-18
Abstract: A method for producing a 3D image includes providing a pixel-by-pixel map over a preselected aperture of relative phases for coherent light scattered by or transmitted through a desired scene. The method includes positioning micro-mirrors of a reconfigurable mirror array to produce reflected light whose wave front has the pixel-by-pixel map over the-preselected aperture in response to the array being illuminated with a coherent light beam. The method includes illuminating the reconfigurable mirror array with the coherent light beam to enable producing a 3D image of the desired scene.
Patent KR-20090076825-A (KR)
Title: Holding/releasing/resetting mechanism
Inventor: SPURR NIGEL V
IPC: H02K7/10
Filed: 2009-01-07
Abstract: A holding/releasing/resetting mechanism is provided to declutch and reclutch components of a transmission path between a vehicle door actuator and a vehicle door. A reluctance motor has an armature(130), a coil(116), and two pole pieces(120,122). The armature is operably combined in the movable member. The mechanism has a first condition and a second condition. In the first condition, the power is supplied to the reluctance motor. The movable member is engaged with two pole pieces to be in the first position. In the second condition, the power is not supplied to the reluctance motor. The movable member is in the second position to be disengaged from the two pole pieces. If the power is supplied to the reluctance motor, the armature rotates to move the movable member to the first position.
Patent KR-20100083639-A (KR)
Title: Home sensor network service apparatus
Inventor: KIM KI HYUNG
IPC: H04L12/12
Filed: 2009-01-14
Abstract: PURPOSE: A home sensor network service device is provided to control a sensor which is installed at home using a text message in which intrinsic identification numbers of a caller and a receiver are the same. CONSTITUTION: A mobile terminal(110) transmits a text message including a sensor command and intrinsic identification numbers of a caller and a receiver. If the intrinsic identification numbers of the caller and the receiver are the same, a home sensor network server(130) receives the transmitted sensor command. A sensor(140) forms a USN(Ubiquitous Sensor Network) with the home sensor network server. The sensor receives the sensor command.
Patent KR-20100083658-A (KR)
Title: Heat exchanger
Inventor: JEONG SUN AN
IPC: F28F1/02
Filed: 2009-01-14
Abstract: PURPOSE: A heat exchanger is provided to maximize heat radiating performance by optimizing the core structure of a heat exchanger. CONSTITUTION: A heat exchanger comprises tubes, a first tank, fins, and a second tank. The tubes are arranged at given intervals in parallel to an air flow direction. The first tank distributes heat exchange media into the tubes. The fins are interposed between the tubes and increase the heat transfer area with the air flowing between the tubes. The second tank discharges the heat exchange media. The width of a heat exchanger core consisting of the tubes and the fins corresponds to a value in a range of 18mm-26mm, the height of the tube corresponds to a value in a range of 1.3mm-1.8mm, the thickness of the tube corresponds to a value in a range of 0.15mm-0.26mm and a dimple projected inward is formed on the tube.
Patent KR-20100085747-A (KR)
Title: The fish road have a type floodgate
Inventor: HONG JONG YEL
IPC: E02B7/40
Filed: 2009-01-21
Abstract: PURPOSE: A fishway-embedded water gate is provided to enable fishes to freely move though a water gate is closed by forming a fishway inside the water gate. CONSTITUTION: A fishway-embedded water gate(1) comprises a channel, multiple inlets, an outlet, multiple stay spaces and a connecting space. The channel is inclined from the left to the right and is classified into an upper row and a lower row. The multiple inlets are connected to the channel of the upper row. The outlet is connected to the channel of the lower row. The multiple stay spaces are formed in the channel at fixed intervals.
Patent KR-20100086321-A (KR)
Title: Staphylococcus saprophyticus bmsz711 producing poly-n-acetylglucosamine and method for producing poly-n-acetylglucosamine from staphylococcus saprophyticus bmsz711
Inventor: YOON SUNG CHUL
IPC: C12R1/44
Filed: 2009-01-22
Abstract: PURPOSE: A novel strain producing poly-N-acetylglucosamine, isolated from soil is provided to produce poly-N-acetylglucosamine with high yield. CONSTITUTION: A Staphylococcus saprophyticus BMSZ711(deposit number: KCTC 11407BP) produces exobiopolymer including poly-N-acetylglucosamine as a main ingredient. A method for producing poly-N-acetylglucosamine comprises: a step of culturing Staphylococcus saprophyticus BMSZ711 in a medium at pH 6-8 and 25-37°C for 60-96 hours; and a step of isolating poly-N-acetylglucosamine from culture medium. A carbon source of the medium is glucose, fructose, sucrose, gluconate, or glycerol. A nitrogen source of the medium is ammonium chloride or ammonium sulfate.
Patent KR-20100086609-A (KR)
Title: Coffin for funeral
Inventor: NA KI CHUN
IPC: A61G17/00
Filed: 2009-01-23
Abstract: PURPOSE: A coffin for a funeral is provided to enable double lace to be easily mounted without an adhesive and achieve a beautiful appearance in an environmentally friendly manner. CONSTITUTION: A coffin for a funeral comprises a body(11), a fixing bar, and a lace assembly(33). The body has an internal space with an open top and is formed with a fixing groove along the interior of the internal space. The fixing bar is formed into a shape corresponding to the fixing bar to be inserted into the fixing groove. The lace assembly forms an exterior shape corresponding to the interior of the body so as to decorate the internal space. The lace assembly comprises lining cloth(35), lace(37), a fixture piece, and a bead(41). The fixing bar is coupled to the fixture piece.
Patent KR-20090025307-A (KR)
Title: 마이콤의 자동 리세트
Inventor: KIM KWAN JIN
IPC: H02M1/32
Filed: 2009-01-29
Abstract: 본 발명은 마이콤의 자동 리세트에 관한 것으로 마이콤 IC로 되는 소프트웨어의 3개 홀센서로 로터의 자극을 판별하여 각 위치에 맞는 신호를 받아 마이콤 프로그램에 의해 3상 브릿지 회로의 파워 MOS 전계효과 트랜지스터를 구동시켜 3상 전류를 각 상의 스테이터 코일에 흘려 BL DC모터(M)를 콘트롤 하도록 함에 있어서, 외적인 요인에 의해 프로그램이 정지되거나 각종 서어지 전압에 의해 마이콤 IC가 랫치 업 상태가되면, OSC출력이 구형파가 아닌 0이나 1상태로 되면 PNP형 트랜지스터(Q11)과 NPN형 트랜지스터(Q12)는 외적 신호가 없어도 전류가 흘러 마이콤 전원 +5v가 순간 0v(약0.6v)로 떨어져 마이콤 IC의 전원 전압이 0v로되어 랫치 업이 해제되었다가 다시 상승하면서 마이콤 리세트 전압에서 리세트를 친 다음 정상 상태로 동작하도록 트랜지스터(Q12)가 on상태일 때 트랜지스터(Q10)의 베이스가 전압을 0v가되어 +15v전원 전압이 트랜지스터(Q10)을 통해 5v가 되는 것을 저지하여 재 동작이 가능케 함으로서 고가의 파워 MOS인 전계효과 트랜지스터의 파괴를 방지할 수 있는 것이다. 
     
     홀 센서, 전계효과 트랜지스터, 마이콤 IC, 랫치 업, OSC의 출력,
Patent KR-20100089598-A (KR)
Title: Optical filter for display device and display device having the same
Inventor: PARK SEONG SIK
IPC: G02F1/1335
Filed: 2009-02-04
Abstract: PURPOSE: An optical filter for a display device and display device including the same are provided to reduce the color change and to improve the display definition by selectively increasing or decreasing transmittivity according to the viewing angle. CONSTITUTION: A first phase difference film(100) is formed on a first polaroid film(140). A second thick film is formed on the first phase difference film. The first phase difference film is 1/4λ phase difference film. A thin film layer is formed on the second thick film. A first thick film is formed on the thin film layer.
Patent KR-20090025315-A (KR)
Title: Water-supplying, drainage & moisture-keeping device and method for cultivating mushroom to get the price competitiveness
Inventor: LEE JIN WOO
IPC: A01G25/06
Filed: 2009-02-11
Abstract: A method for cultivating mushrooms using an irrigating, draining, and water-retaining unit is provided to promoting respiration of mushroom roots by supplying inorganic nutrition to a culture medium. A method for cultivating mushrooms using an irrigating, draining, and water-retaining unit comprises the following steps of: installing a water supplying unit(3) and draining unit(4) in a box(a); filling the box with basalt, hydro ball(loess ball), and gravel(5) up to a predetermined height to obtain a culture medium box having an irrigating, draining, water-retaining unit(b); and installing the predetermined number of culture medium boxes in a multistage culture bed shelf or an A shaped culture bed shelf(c).
Patent KR-20100092133-A (KR)
Title: Conveyer device for truck
Inventor: KIM TAE HO
IPC: B60P1/36
Filed: 2009-02-12
Abstract: PURPOSE: A conveyor loading device of a truck is provided to preserve the appearance of a truck by eliminating the need for an external conveyor device. CONSTITUTION: A conveyor loading device of a truck comprises a fixed frame(100), a moving frame(200), a conveyor(300) and a frame moving unit. The fixed frame is formed in order to be connected to a support(111). A guide rail is formed in the fixed frame. The fixed frame comprises a guide unit(110) formed on the central part of the support. The moving frame is formed in order to be connected to the support. The moving frame comprises a guide unit which comprises a guide rotatably fixed to the inner side of the moving frame. The conveyor comprises a fixing unit formed on the central part. The frame moving unit comprises a moving shaft(410) connected to the fixing unit of the fixed frame.
Patent KR-20100095256-A (KR)
Title: Mobile terminal and control method thereof
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2009-02-20
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to control various operations by using the combination of the touch input and the proximity touch input. CONSTITUTION: A touch screen displays an operation screen, and a proximity sensor(141) outputs a proximity signal corresponding to a proximity touch input. If a touch input is detected, a control unit(180) selects an object corresponding to the touch input on the operation screen. If the proximity touch input is detected according to the proximity signal in the touch input state, the control unit performs the operation set up in the selected object.
Patent KR-20100095690-A (KR)
Title: Method for preparing thermoplastic resin with high heat resistance, weather resistance and color properties and thermoplastic resin prepared therefrom
Inventor: KIM JOON SIK
IPC: C08F2/02
Filed: 2009-02-23
Abstract: PURPOSE: A manufacturing method of a thermoplastic resin and the thermoplastic resin manufactured thereby are provided to improve the mechanical property, the weather ability, and the color of the thermoplastic resin. CONSTITUTION: A manufacturing method of a thermoplastic resin comprises the following steps: producing a reaction mixture by mixing a reaction solvent, a styrene-based monomer, an acrylonitrile-based monomer, ethylene propylene rubber, and methacrylic acid; firstly continuously bulk-polymerizing the reaction mixture in 90~130 deg C; and secondly continuously bulk-polymerizing the mixture in 130~160deg C. 5~10wt% of methacrylic acid is contained in the mixture.
Patent KR-20100097495-A (KR)
Title: 무기막을 포함하는 연성 동장 적층판 및 그 제조 방법
Inventor: KIM KYUNG LOCK
IPC: B32B15/20
Filed: 2009-02-26
Abstract: 연성 동장 적층판 및 그 제조 방법을 개시한다.  본 발명에 따른 연성 동장 적층판은, 고분자 필름, 이종 금속층, 금속 시드층, 및 금속 전도층을 차례대로 포함하는 연성 동장 적층판으로서, 고분자 필름과 이종 금속층 사이에 무기막을 더 포함하는 것을 특징으로 한다. 
     본 발명에 의하면, 연성 동장 적층판의 접착성 강화를 통해 박리 강도를 향상시키고 열팽창 방지를 통해 치수 안정성을 확보할 수 있다. 
       
     연성 동장 적층판, 무기막, 실리콘 산화물, 실리콘 질화물
Patent KR-20100100132-A (KR)
Title: Sense amplifier for compensating for mismatch and semi-conductor memory device having the same
Inventor: PARK MOON SOOK
IPC: G11C7/06
Filed: 2009-03-05
Abstract: PURPOSE: A sense amplifier for compensating for mismatch and a semi-conductor memory device having the same are provided to accurately implement the reading operation by accurately sensing the potential differential of both ends of the bit line. CONSTITUTION: A first inverter(210) is composed of the first PMOS transistor and the first NMOS transistor pair. The first inverter is input one among the bit line and sub bit line. A second inverter(220) is composed of the second PMOS transistor and the second NMOS transistor pair. The second inverter is input the other one among the bit line and sub bit line.