baber/WOPTO huggingface dataset:
Patent KR-20080071984-A (KR)
Title: Solder pastes comprising nonresinous fluxes
Inventor: SCHMITT WOLFGANG
IPC: C08J3/02
Filed: 2006-10-20
Abstract: The invention relates to a nonresinous solder paste made of a metal powder, especially soft solder, and a gel which leaves no residues on the metal surface when the metal powder is melted down. The inventive gel is based on a mixture of carboxylic acid/s, amine/s, and solvent/s, said mixture being stable during storage. Major uses include applying soft solder pastes to power modules, die attach, chip on board, system in package (SiP), wafer bumping, particularly under-bump metallization (UBM) and surface-mounted technology (SMT), especially lacquered circuits. Using nonresinous soft solder pastes makes it possible to dispense with the need to perform a cleaning process before applying a protective lacquer after soldering an electrical connection while the formation of pores in solder bumps applied to UBMs is reduced to less than 20 percent by volume.
Patent KR-20080054441-A (KR)
Title: Shower plate and plasma treatment apparatus using shower plate
Inventor: OHMI TADAHIRO
IPC: C23C16/455
Filed: 2006-11-07
Abstract: This invention provides a shower plate (31) for plasma treatment formed of a plurality of pipings. The shower plate comprises piping (31A3) comprising a porous material member (44), which is disposed along the piping and has a predetermined porosity to a raw material gas and is convexed to the outside, and a metallic member (41) which is disposed so as to face the porous material member (44) and, together with the porous material member (44), constitutes a raw material gas flow passage (43). According to the above constitution, a nozzle structure, which can release the raw material gas in a divergent form, can be realized.
Patent KR-20080071166-A (KR)
Title: Cationized hyaluronic acid
Inventor: MORI YUICHIRO
IPC: C08B37/08
Filed: 2006-11-17
Abstract: The invention provides a cationic polymer which is nearer to components of the human body and capable of forming a polyion complex together with an anionic component such as hyaluronic acid, more specifically, a cationized hyaluronic acid, namely, a hyaluronic acid characterized in that at least part of the hydroxylic hydrogen atoms are replaced by groups having quaternary ammonium cations. The cationized hyaluronic acid can be synthesized by reacting hyaluronic acid with a cationizing agent such as glycidyltrialkylammonium halide or the like. The cationized hyaluronic acid together with hyaluronic acid can form a polyion complex gel in the coexistence of water.
Patent KR-20080081922-A (KR)
Title: Printhead maintenance station having maintenance belt
Inventor: SILVERBROOK KIA
IPC: B41J2/165
Filed: 2005-12-05
Abstract: A printhead maintenance station (500) for maintaining a printhead (600) in an operable condition is provided. The maintenance station (500) comprises an elastically deformable maintenance belt (501) having a contact surface (502) for sealing engagement with an ink ejection face (601) of the printhead (600), the contact surface (502) being sloped with respect to the face (601); and a conveyor mechanism (503, 505, 144) for conveying the belt (501) past the face (601). The belt (501) is reciprocally movable between a first position in which part of the contact surface (502) is sealingly engaged with the face (601), and a second position in which the contact surface (502) is disengaged from the face (601).
Patent KR-20080075020-A (KR)
Title: Air conditioner
Inventor: ZHENG ZHIMING
IPC: F24F8/108
Filed: 2006-12-25
Abstract: An air conditioner in which occurrence of an uneven flow in airflow that passes a heat exchanger is reduced. The air conditioner has a casing, a filter (3a), an indoor heat exchanger (4), a fan device, and an air outlet path. The casing has an air inlet opening through which air that is taken in from indoor passes and also has an air outlet opening through which air blown indoors passes. The filter (3a) is provided on the downstream side of the air inlet opening and is a member through which air passes. The indoor heat exchanger (4) is placed on the downstream side of the filter (3a) so as to face the filter (3a) and exchanges heat between itself and the air passes through it. The fan device is provided on the downstream side of the indoor heat exchanger (4) and creates an airflow that is sucked from the air inlet opening and blown out from the air outlet opening. The air outlet path has an air introduction opening that is placed opposite the indoor heat exchanger (4), on the downstream side of the indoor heat exchanger (4). The air introduction opening guides air from the air introduction opening to the air outlet opening. The filter (3a) has an external shape tilted relative to the indoor heat exchanger (4).
Patent KR-20080066095-A (KR)
Title: Mesoprogestins (progesterone receptor modulators) for the treatment and prevention of benign hormone dependent gynecological disorders
Inventor: CHWALISZ KRISTOF
IPC: A61P15/04
Filed: 2000-08-31
Abstract: This present invention disclosed the use of mesoprogestins, a new class of progesterone receptor modulators (PRMs), for the treatment and prevention of benign hormone dependent gynecological disorders: a) for the treatment of gynecological disorder such as endometriosis, uterine fibroids, postoperative peritoneal adhesions, dysfunctional bleeding (metrorrhagia, menorrhagia) and dysmenorrhea; b) for the prevention of gynecological disorders such as postoperative, peritoneal adhesions, dysfunctional uterine bleeding (metrorrhagia, menorrhagia) and dysmenorrhea; and c) a method of treatment and prevention of the above mentioned disorders in a female, preferably in a human female, in need of treatment or prevention of one or more of these disorders, with an effective amount of a mesoprogestin. Mesoprogestins are defined as compounds possessing both agonistic and antagonistic activities at the progesterone receptor (PR) in vivo. They stabilize the function of PR at an intermediate level of agonistic and antagonistic. Corresponding functional states cannot be achieved with progestins or antiprogestins. The daily dose of mesoprogestin is 0.5 to 100 mg, preferably 5.0 to 50 mg and most preferably 10 to 25 mg. J867, J912, J956 and J1042 are the mesoprogestins preferred according to the invention.
Patent KR-20080097403-A (KR)
Title: Method and system for creating event data and making same available to be served
Inventor: LOCK TIMOTHY J
IPC: G06T7/20
Filed: 2005-12-14
Abstract: A method and system for creating event data including 3-D data representing at least one participant in an event and making the event data available to be served is provided. The system includes a communications network. A plurality of camera units are coupled to the communications network. The camera units are configured and installed at an event venue to generate a plurality of images from waves which propagate from objects in the event and includes the at least one participant in a plurality of non-parallel detector planes spaced about the event venue. The camera units include a plurality of detectors for measuring energy in the images in the detector planes to produce a plurality of signals obtained from different directions with respect to the at least one participant and a plurality of signal processors to process the plurality of signals from the plurality of detectors with at least one control algorithm to obtain image data. A processor subsystem is coupled to the communications network to process the image data to obtain the event data including the 3-D data. A server, which includes a data engine, is in communication with the processor subsystem through the communications network. The server is configured to receive the event data including the 3-D data from the processor subsystem and to make the event data available to be served.
Patent KR-20080078070-A (KR)
Title: Stable protein formulations
Inventor: DALI MANISHA M
IPC: C07K14/705
Filed: 2006-12-19
Abstract: The present invention relates generally to stable formulations comprising CTLA4Ig molecules, including lyophilized, and liquid formulations for administration via various routes including, for example, routes such as intravenous (IV) and subcutaneous(SC) for treating immune system diseases and tolerance induction.
Patent KR-20080106517-A (KR)
Title: Methods, apparatus, and systems for providing media content over a communications network
Inventor: SHEN PAUL
IPC: G06F17/00
Filed: 2007-02-12
Abstract: The present invention relates to broadcasting/multicasting of media content over a communication network using shared bandwidth available from peer-to-peer networking. The system of the present invention includes a plurality of broadcast devices, a plurality of receiving devices, a plurality of databases, and a control center. The control center is the central nerve of the network, and provides a number of services, including but not limited to channel control, ad insertion, conditional access, program guide services, and the like. The broadcast device converts media content, which can be television, radio, and other data, received from various content providers, into digital data packets, having a suitable format for transmission over the Internet. Each receiving device will request the relevant packets, decode the received packets, and display or present the media content contained in the packets via an associated device. Packets may be received directly from the broadcast devices or from peers (other receiving devices) on the network. ® KIPO & WIPO 2009
Patent KR-20090035465-A (KR)
Title: Thin film chemical analysis apparatus and analysis method using the same
Inventor: YOO JAE CHERN
IPC: G01N33/48
Filed: 2007-08-02
Abstract: A thin film chemical analysis apparatus and an analysis method using the same are provided to solve the sealing problem caused by environmental factors (example for impact, temperature) for long circulation and storage periods, as well as to detect an analyte quickly and easily. A thin film chemical analysis apparatus(100) comprises: at least one chamber(11a,11b) adapted to store a fluid necessary for biological or biochemical analysis or to conduct a biological or biochemical reaction; channels(16a) for fluid-connection of the chambers; holes(10b) arranged between or inside the channels and connected to the channels; a rotatable body having the chambers, the channels, and the holes integrated into the body; and a burst valve having a sealing unit for closing the hole and sealing a fluid in the chamber, the sealing unit being torn away from the hole by centrifugal force resulting from rotation of the body and opening the hole.
Patent KR-20080109761-A (KR)
Title: Light weight, strong, fire retardant dunnage bag and system of loading, dispensing and using bag
Inventor: SEAGLE VANCE L
IPC: B65D19/18
Filed: 2007-02-15
Abstract: The present invention provides a dunnage platform bag that is light weight, strong, made of a fire retardant material and which forms an ultra violet light, weather and dust particle barrier to protect the integrity of the dunnage platforms when not in use. A system and method for supplying, dispensing, positioning, tracking, transporting, forwarding and storing dunnage platforms based on the dunnage platforms bag is disclosed. In an embodiment of the invention, a modified dunnage platform made up of a dunnage platform base and attached legs can be stored in the dunnage platform bag. ® KIPO & WIPO 2009
Patent KR-20080109034-A (KR)
Title: Cellulosic resin film and process for producing the same
Inventor: NORITSUNE MASAHIKO
IPC: B29C48/41
Filed: 2007-04-18
Abstract: A cellulosic resin film is produced by a melt film formation process, in which the film can be inhibited from having thickness unevenness in both the transverse direction and machine direction.The film obtained can hence have high optical properties. The process for cellulosic resin film production comprises ejecting a resin which has been melted with an extruder (22) from a die (24) onto a cooling roller (28) and cooling/solidifying the melt in a sheet form to obtain a film (12'). The film formation is conducted so that the sheet-form resin (12) in the range of from the die (24) to contact with the cooling roller (28) has a transverse-direction temperature distribution within 10C. ® KIPO & WIPO 2009
Patent KR-20090007601-A (KR)
Title: Method and apparatus for creep forming of and relieving stress in an elongated metal bar
Inventor: MINAKAWA KUNINORI
IPC: B21D37/16
Filed: 2007-05-08
Abstract: A hot creep stretch wrap forming method includes heating a metal bar to a forming temperature within a temperature range suitable for creep deformation thereof, applying a stretching force to the metal bar at a strain rate no greater than 0.05 inch/inch/second, and wrapping the metal bar around a die, preferably having a thermally and/or electrically insulative work surface. The stretching force is typically applied to a strain ranging from 0.5% to 15.0%. The metal bar most preferably is a titanium alloy with a forming temperature ranging from 0.45 to 0.60 of its melting temperature. The wrapped metal bar is held in position and its temperature maintained within the temperature range typically for 5 to 120 minutes for stress relief. Preferably, the metal bar is held substantially at the forming temperature throughout the process. Thermal insulation around the die and metal bar reduce heat loss from the metal bar.
Patent KR-20090024690-A (KR)
Title: High affinity antibodies to human il-6 receptor
Inventor: STEVENS SEAN
IPC: A61K39/00
Filed: 2007-06-01
Abstract: A human antibody or an antigen-binding fragment which binds human IL-6 receptor (hlL-6R) with a KD of about 500 pM or less and blocks IL-6 activity with an IC50 of 200 pM or less. The antibody or antibody fragment binds hlL-6R with an affinity at least 2-fold higher relative to its binding to monkey IL-6R.
Patent KR-20090042208-A (KR)
Title: Electromagnetic radiation enhancement and decoupling
Inventor: BROWN JAMES ROBERT
IPC: G06K19/077
Filed: 2007-06-08
Abstract: Apparatus and methods for providing a substantially surface independent tagging system are disclosed. A resonant dielectric cavity (6) is defined between upper (2) and lower (4) conducting layers, and closed at one end by a conducting base portion (8). Incident radiation couples into the cavity and is resonantly enhanced. An electronic device or tag paced at the edge of the cavity experiences a high electric field strength on account of this enhancement and is driven into operation.
Patent KR-20090019858-A (KR)
Title: Use of hyperbranched polycarbonates as a dispersing agent for pigments
Inventor: BRUCHMANN BERND
IPC: C09B67/20
Filed: 2007-05-15
Abstract: Disclosed is the use of highly functional, highly branched or hyperbranched polycarbonates as a dispersing agent for pigments. Said polycarbonates can be obtained by a) producing one or several different condensation products (K) by a1) reacting at least one organic carbonate (A) of general formula RO[(CO)O]nR with at least one aliphatic, aliphatic/aromatic, or aromatic alcohol (B) comprising at least 3 OH groups while eliminating alcohols ROH, R independently representing a linear or branched aliphatic, aromatic/aliphatic, or aromatic hydrocarbon radical containing 1 to 20 C atoms, and radicals R being optionally interconnected so as to form a ring containing the grouping-O[(CO)O]n-, and n representing an integer ranging from 1 to 5, or a2) reacting phosgene, diphosgene, or triphosgene with the aliphatic, aliphatic/aromatic, or aromatic alcohol (B) while releasing hydrogen chloride, the quantitative ratio between alcohols (B) and the carbonates (A) or the phosgenes in the reaction mixture being selected such that the condensation products (K) on average are provided with one carbonate group or carbamyl chloride group and more than one OH group or one OH group and more than one carbonate group or carbamyl chloride group, and b) intermolecularly reacting the condensation products (K) obtained in step a).
Patent KR-20090016000-A (KR)
Title: Qos request and information distribution for wireless relay networks
Inventor: ZHENG HAIHONG
IPC: H04W28/02
Filed: 2007-06-28
Abstract: Various embodiments are described relating to wireless networks, such as quality of service (QoS) request (212) and information distribution for wireless relay networks. According to an example embodiment, a technique or method may include receiving a QoS-related message at a relay station (204) in a wireless relay network. The QoS-related message may include one or more QoS parameters for a flow (510). The method or technique may also include retrieving, at the relay station (204), the QoS parameters from the QoS-related message to use the QoS parameters subsequently for admission control and/or scheduling for the flow (520). Other example embodiments are described.
Patent KR-20100080651-A (KR)
Title: Detachable glucose measuring instrument
Inventor: LEE SANG SIN
IPC: A61B5/1455
Filed: 2009-01-02
Abstract: PURPOSE: A detachable glucose measuring device is provided to improve measurement accuracy by reducing the error of the glucose density due to a temperature. CONSTITUTION: A system setting unit sets a refractive index according to the material of a storage(5). A light emitting unit(11) irradiates light to glucose aqueous solutions. A light receiver(13) receives a signal for measuring the glucose density. A controller controls the light receiver. An LCD(Liquid Crystal Display) panel comprises a plurality of keypads and an output display. The output display displays the glucose density calculated by the controller.
Patent KR-20090121179-A (KR)
Title: Semiconductor laser
Inventor: YAMAGUCHI TSUTOMU
IPC: H01S5/026
Filed: 2009-01-07
Abstract: PURPOSE: A semiconductor laser is provided to improve a phase of an original signal in a horizontal direction by forming a double channel type ridge structure of having a flare ridge. CONSTITUTION: In a semiconductor laser, a lower-clad layer(103) is formed on a substrate(101). An active layer(105) of a multiple quantum well including a well layer and a barrier layer is formed on the lower-clad layer. A first upper clad layer(107) and an etching stopper layer(109) are successively formed on the active layer. A ridge(121) of a linear type is formed on the etching stopper layer. A second upper clad layer(111) is formed along a ridge as a linear type, and a contact layer(113) is formed on the ridge and the second upper clad layers. An insulating layer(115) is formed on the contact layer, and a p-electrode(117) is made of a metallic film and gold plating is formed on the insulating layer. The p electrode and the contact layer are electrically connected with each other, and a window region(123) is installed at near the end of semiconductor laser.
Patent KR-20100083950-A (KR)
Title: Gap sensor and method for manufacturing the same, apparatus and method for measuring abrasion of gun barrel using the gap sensor
Inventor: LEE SEUNG SEOB
IPC: G01B21/14
Filed: 2009-01-15
Abstract: PURPOSE: A gap sensor and a manufacturing method for the same, and an apparatus for measuring the abrasion of gun barrel using a gap sensor and a method therefor are provided to include the less risk of breaking and to achieve longer life time. CONSTITUTION: A gap sensor comprises a substrate(11), a first electrode(16) which is combined with the surface of the substrate in order to provide a voltage, a second electrode(19) which provides the voltage and faces with the first electrode so that the electrostatic capacitance generates between the first electrode and the second electrode, and an elasticity body(12) which is installed to the substrate and support the second electrode in order to be separated from the first electrode.
Patent KR-20100086235-A (KR)
Title: Camera module package
Inventor: KIM YONG GU
IPC: G03B17/00
Filed: 2009-01-22
Abstract: PURPOSE: A camera module package is provided to form a receiving space to mount a passive element on a rigid substrate, thereby removing a need of a separate receiving space in a flexible substrate. CONSTITUTION: A rigid substrate(120) mounts an image sensor installed in a camera body(110). The rigid substrate forms a receiving space. A passive device of a flexible substrate(130) is mounted at a location corresponding to the receiving space of the rigid substrate. The rigid substrate comprises a penetration hole providing the receiving space. The rigid substrate comprises a receiving groove providing the receiving space. The receiving space is formed by a shape corresponding to the passive device.
Patent KR-20100089143-A (KR)
Title: Oil purifying and degassing device
Inventor: LEE WON JONG
IPC: B01D35/00
Filed: 2009-02-03
Abstract: PURPOSE: An oil purification apparatus is provided to control the amount of inhaled oil which is inhaled into a vacuum chamber according to the amount of oil induced into the vacuum chamber using a plurality of spraying nozzle. CONSTITUTION: An oil purification apparatus comprises a partition wall(130) separating the inner space into a first space(110) and a second space(120), a vacuum chamber(100) formed with a channel hole(132) on the partition wall in order to connect both spaces, a vacuum inhaling unit(200), a vacuum suction part connected to the vacuum chamber and inhaling the air within the inner space of the vacuum chamber, a suction line inhaling the oil supplied to the vacuum chamber, and a spaying nozzle(400) which sprays the oil supplied through the suction line.
Patent KR-20100089212-A (KR)
Title: Biological methods for producing high concentrated indirubin by the recombinant e. coli cells harboring a monooxygenase
Inventor: KIM SI WOUK
IPC: C12N1/21
Filed: 2009-02-03
Abstract: PURPOSE: A method for preparing indirubin of high concentration using a recombinant E.coli containing monooxiganase gene is provided to enhance selectivity of indirubin. CONSTITUTION: A transformed E.coli(deposit number: KCTC 11438BP) contains monooxygenase gene containing flavin of sequence number 1, isolated from Methylophaga aminisulfidivorans MP^T(deposit number: KCTC 12909). The conversion rate and generation amount of indirubin is enhanced by culturing transformed E.coli(deposit number: KCTC 11438BP) in a liquid medium containing 0.15-0.25% of tryptophan, 0.8-1.2% of NaCl and 0.3-0.7% of yeast extract and adding 0.04-0.06% of cystein, 0.004-0.006% of aspartate, and 0.004-0.006% of arginine.
Patent KR-20100089232-A (KR)
Title: Parking apparatus
Inventor: CHOI HYOK
IPC: E04H6/12
Filed: 2009-02-03
Abstract: PURPOSE: A parking apparatus is provided to smoothly park and draw out a vehicle in and from a hangar whose structure is simple. CONSTITUTION: A parking apparatus comprises a hangar, a moving block(2), a lifting block, a connector and a position-fixing member. The vehicles are parked in and drawn out from the space. The moving block is installed in the hangar. The lifting block is mounted to be lifted at the hangar nearby. The connector connects each moving block. The position-fixing member fixes the location of moving blocks in the hangar.
Patent KR-20100096882-A (KR)
Title: Heat exchanger and manufacture method thereof and car therewith
Inventor: DONG HO KIM
IPC: F28D7/10
Filed: 2009-02-25
Abstract: PURPOSE: A heat exchanger, a manufacturing method thereof and a vehicle with the heat exchanger are provided to enhance the cooling efficiency of an engine by discharging the hot air passing through a heat exchanger to the outside of the engine. CONSTITUTION: A heat exchanger comprises an inner tube member(10), an outer tube member(20), a heat-radiating member(30) and a case member(40). The fluid incoming from the outside flows along the inner tube member. The outer tube member covers the inner tube member so that the fluid passing through the inner tube member flows along the outer surface of the inner tube member in an opposite direction and is discharged to the outside. The heat-radiating member is installed on the outside of the outer tube member to heat exchange with the air. The case member covers the heat-radiating member. The inner tube member and the outer tube member comprise a bent part of a concave-convex shape.