baber/WOPTO huggingface dataset:
Patent KR-20070086489-A (KR)
Title: Switchable optical element
Inventor: TUKKER TEUNIS W
IPC: G11B7/135
Filed: 2005-11-21
Abstract: A switchable optical element having an optical path (OP) for a radiation beam and having a first state and a second state, the element comprising: a first fluid (12) and a second, different, fluid (14) which are immiscible and which are separated from each other by a fluid meniscus (16); a first, transparent, wall part and a second, transparent, wall part spaced from each other along the optical path; and a fluid switching system which is arranged to apply forces to the first and/or the second fluid in order to switch the element between the first and the second state. The first wall part includes a non-planar wavefront modifier (28), and wherein the fluid switching system is arranged to apply the forces so that when the element is in the first state, the first wall part is covered by the first fluid (12); and when the element is in the second state, the first wall part is covered by the second fluid (14). The switchable optical element is characterised in that the fluid switching system is arranged to switch between the first state and the second state such that when the element is in the first state the second wall part is covered by the second fluid, and when the element is in the second state the second wall part is covered by the first fluid. When the element is in both the first state and the second state, at least part of the fluid meniscus (16) is located on the optical path.
Patent KR-20070101255-A (KR)
Title: Nand-eeprom with reduction of floating gate to floating gate coupling effect
Inventor: FONG YUPIN
IPC: G11C16/12
Filed: 2005-12-15
Abstract: For a non-volatile memory system, compressing the erase threshold voltage distribution into the lowest threshold voltage state will decrease the valid data threshold voltage window. Decreasing the valid data threshold voltage window reduces the floating gate to floating gate coupling effect. The compression can be performed as part of the erase process or part of the programming operation.
Patent KR-20070086821-A (KR)
Title: Initiation of a proactive session in a smart card from an applet
Inventor: CRICCO REMY
IPC: H04B7/26
Filed: 2005-11-04
Abstract: In order to initiate an action in the communication interface (IC) of a mobile terminal comprising a first application part (APT), from a second application part (APC) in a smart card, the following steps are carried out after an action assigning instruction is transmitted from the first to the second part, wherein said steps consist in deactivating (E2) the first part, in standbying (E3) the second part and in recording the action parameters in the smart card, in reactivating (E5) the second part according to an event instruction transmitted (E4) by a communication interface and in reading the stored parameters, in establishing (E6) an instruction, for example for a call set-up or a message sending request according to the parameters read in the second reactivated part and in transmitting the established instruction to the communication interface.
Patent KR-20070104392-A (KR)
Title: Oral dosage form comprising rosiglitazone
Inventor: RE VINCENZO
IPC: A61P3/10
Filed: 2006-02-03
Abstract: An oral dosage form comprising pellets of a first composition and pellets of a second composition, each composition comprising 5-[4-[2-(N-methyl-N-(2 pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione or a pharmaceutically acceptable salt or solvate thereof and a pharmaceutically acceptable carrier therefor, wherein the first and second compositions are arranged to release drug at differing release rates on administration, preferably such that the rate of release of the drug from the dosage form is substantially independent of pH; a process for preparing such a dosage form and the use of such a dosage form in medicine.
Patent KR-20070089758-A (KR)
Title: Casting of molten metal in an open ended mold cavity
Inventor: WAGSTAFF ROBERT BRUCE
IPC: B22D11/124
Filed: 1998-10-13
Abstract: When a body of startup material (70) has been interposed in the cavity (4) between the starter block (60) and a first cross-sectional plane (72) of the cavity transverse the axis (12) thereof, the starter block has commenced reciprocating along the axis, and the body of startup material has commenced reciprocating in tandem with it, through a series of second cross-sectional planes (74), layers (76) of molten metal are successively superimposed on the body of startup material adjacent the first cross- sectional plane of the cavity, and the layers promptly distend relatively periperally outwardly from the axis under the inherent splaying forces therein. The invention confines the relatively peripheral outward distention of layers with a casting surface (62) which is peripherally outwardly flared about the axis of the cavity, so that the thermal contraction forces arising in each layer can counterbalance the splaying forces.
Patent KR-20080012828-A (KR)
Title: Compositions comprising entrained water and agents entrained in water-sensitive matrices
Inventor: MAJMUDAR GOPA
IPC: A61K9/48
Filed: 2006-03-10
Abstract: The present invention provides compositions comprising a water-sensitive matrix, a water-dispersible agent, and/or entrained water. The entrained water, for example, can be entrained within a plurality of capsules or particles, wherein upon use the entrained water is released thereby effecting the release of the water-dispersible agents. The invention also provides methods of use for the topical application of such compositions.
Patent KR-20080007545-A (KR)
Title: Rock drill and method of breaking rock
Inventor: LEPPANEN JARMO
IPC: E21C/
Filed: 2006-03-13
Abstract: A method of breaking rock which includes the steps of drilling a hole in the rock using a drill rod (18); leaving the drill rod in the hole; using water flow to direct a propellant charge (40) into the hole through a passage (116) in the drill rod (18); and at a leading end of the drill rod, firing the propellant charge with, at least, the drill rod and water in the hole and passage providing a stemming function.
Patent KR-20080011648-A (KR)
Title: Portable electronic apparatus with microphones
Inventor: IZUCHI TOSHIRO
IPC: H04R19/01
Filed: 2006-05-25
Abstract: Two microphone assemblies (3) each having a main sound hole (61M) and an auxiliary sound hole (61S) are arranged facing the same direction at positions spaced apart from each other, the main sound hole (61M) being shifted to one side relative to the axis of an electret capacitor microphone (4) and communicating with the rear surface (4B) of the electret capacitor microphone (4), the auxiliary sound hole (61S) being shifted to the side opposite the one side of the axis of the electret capacitor microphone (4) and communicating with the front surface (4F) of the electret capacitor microphone (4). The main sound holes (61M) are provided in a surface (1F) of a housing (10) and the auxiliary sound holes (61S) are provided in other surfaces (1R, 1L) continuous to the surface (1F) of the housing (10), and directional axes determined by the positions of the auxiliary sound holes (61S) and the positions of the main holes (61M) are set to an angle where the axes spread from each other.
Patent KR-20070114366-A (KR)
Title: Mask container
Inventor: TIEBEN ANTHONY MATHIUS
IPC: H01L21/02
Filed: 2006-02-27
Abstract: Drug delivery systems suitable for administration into the interior of an eye of a person or animal are described. The present systems include a drug delivery element that provides directional delivery of one or more drugs to a desired target site in the eye and remain invisible to the individual in which the element is placed. The present drug delivery systems may include an adhesive portion that adheres the drug delivery element to the retina of the eye, and/or a polymeric envelope substantially surrounding the drug delivery element to form an intravitreal implant. The envelope may enhance the stability and handling of the implant when the implant is being placed in the eye. Methods of producing and using the drug delivery systems are also described.
Patent KR-20080011180-A (KR)
Title: Spinous process stabilization devices and methods
Inventor: BLACKWELL JONATHAN
IPC: A61B17/70
Filed: 2006-05-01
Abstract: Devices and methods for supporting adjacent spinous processes include opposing plates movable toward one another along a cross post to contact opposite sides of each of the spinous processes, and a spacer member about the cross post contacting the adjacent surfaces of the spinous processes to resist movement of the spinous processes toward one another under spinal extension motion.
Patent KR-20070117703-A (KR)
Title: Method and system for transferring web browser data between web browsers
Inventor: MARMAROS DAVID
IPC: G06F17/00
Filed: 2006-03-31
Abstract: In one embodiment, a method for transferring web browser data between web browsers includes collecting browser data pertaining to a first web browser, packaging the browser data into an intermediate format, and storing the packaged data for a subsequent import into a second web browser.
Patent KR-20070122572-A (KR)
Title: Time domain windowing and inter-carrier interference cancellation
Inventor: WILHELMSSON LEIF
IPC: H04L27/26
Filed: 2006-04-21
Abstract: Inter-carrier interference (ICI) in a kth sub-carrier of an orthogonal frequency division multiplexing (OFDM) signal received at time / is reduced, wherein the received OFDM signal comprises a plurality of sub-carriers. This is achieved by generating a self-interference term, ICIk-L, k-L fora signal received on sub-carrier k-L, wherein LI [...,-3,-2,-1,1, 2,-3,...], and wherein the self-interference term is an estimate of the data received at time t on the sub-carrier k-L, weighted by a rate of change of the channel through which sub-carrier k-L passes at time t. An ICI cancellation coefficient, GL is obtained depending on a non-rectangular time domain windowing function, and an estimated ICI term is generated by adjusting the self-interference term, ICIk-L,k-L, by an amount based on the ICI cancellation coefficient, GL. The estimated ICI term is then subtracted from a term representing a signal received on the kth sub-carrier at time t.
Patent KR-20080005288-A (KR)
Title: Probe card assembly with a dielectric structure
Inventor: TUNABOYLU BAHADIR
IPC: H01L21/66
Filed: 2006-05-03
Abstract: A probe card assembly for providing electrical interconnection between a semiconductor device to be tested and a test system is provided. The probe card assembly includes a plurality of probes supported by a support substrate, each of the plurality of probes including an end portion extending away from the support substrate. The end portion is configured to be electrically connected to a semiconductor device to be tested. The probe card assembly also includes a dielectric sheet positioned between the support substrate and the end portion of the plurality of probes such that the probes extend through apertures defined by the dielectric sheet.
Patent KR-20080006637-A (KR)
Title: Electronic article surveillance system
Inventor: HUBMER PAUL
IPC: G08B21/24
Filed: 2006-04-25
Abstract: An electronic article surveillance system (1) comprises a read/write station (2; 217, 218, 220-224) that is designed to communicate an electronic article surveillance status test-request command comprising zone information that indicates an electronic article surveillance zone for which an electronic article surveillance status that is assigned to said zone is to be tested, and further comprises a data carrier (3; 31-35) having a circuit (11) that is designed to store status data (SD) for indicating whether an electronic article surveillance status is active and to store zone data (ZD) for specifying at least one electronic article surveillance zone to which the electronic article status is assigned, the data carrier (3; 31-35) being further designed to test whether said stored status is active for the electronic article surveillance zone to which it is assigned in the case that this zone is indicated by the zone information provided by the read/write station (2; 217, 218, 220-224).
Patent KR-20080029964-A (KR)
Title: Method for the establishment of a crack resistant epoxy paint coat and paint compositions suitable for said method
Inventor: SCHEIBEL KIM
IPC: C09D7/61
Filed: 2006-05-11
Abstract: The present invention relates to a method for the establishment of a crack resistant epoxy paint coat and paint compositions suitable for said method. The method is developed for use in ballast tanks e.g. a ballast tank of a vessel. The method involves the steps: (i) applying a paint composition comprising an epoxy-based binder system onto the surface thereby forming a curable paint film on the surface, and (ii) allowing the curable paint film to cure thereby forming the epoxy paint coat. The paint composition has a viscosity of at the most 140 KU, when ready to be applied. The paint composition comprises 35-80% by solids volume of the paint of an epoxy-based binder system having a ratio between the hydrogen equivalents and the epoxy equivalents in the range of 20: 100 to 120: 100. The paint composition furthermore comprises 0.5-30% by solids volume of the paint of one or more fibres. The fibres have an average length, of at the most 250 mum.
Patent KR-20080025687-A (KR)
Title: White semiconductor light emitting element and manufacturing method thereof
Inventor: NISHIHARA TAIHEI
IPC: H01L33/50
Filed: 2006-06-19
Abstract: Electrode films (11, 12) are formed at both ends on an insulating substrate (1). An LED chip (2) emitting blue light is mounted on the insulating substrate (1). The LED chip (2) has a pair of electrodes electrically connected to the pair of electrode films (11, 12), respectively by connection means (3). A half of the LED chip (2) is coated by resin containing a red color conversion member (4a) for converting blue light into red light in such a manner that the half of the LED chip (2) is in contact with the resin, thereby forming a first resin layer (4). The other half of the LED chip (2) is similarly coated by resin containing a green color conversion member (5a) for converting blue light into green light, thereby forming a second resin layer (5). As a result, it is possible to attach the resin containing emission light color conversion members directly to the LED in such a manner that the red and green emission light color conversion members are not mixed with each other and obtain a white semiconductor light emitting element having a high external quantum efficiency. ® KIPO & WIPO 2008
Patent KR-20080018904-A (KR)
Title: Food processor comprising a mixer bowl
Inventor: KEMKER UWE
IPC: B65D53/02
Filed: 2006-06-21
Abstract: The invention relates to a food processor (1) comprising a mixer bowl (4), said mixer bowl (4) being locked in the food processor (1), wherefore locking elements (8) interact with an edge of a cover (12) arranged on the mixer bowl (4), and a seal (19) is inserted between the cover (12) and the mixer bowl (4). The cover (12) is arranged on the seal (19) by means of a doubled sliding element (20) received in a cover-sliding element chamber (22). The aim of the invention is to improve one such food processor in terms of the operation thereof. To this end, the cover-sliding element chamber (22) is limited to the sealing region such that a radially inner wall (24) is located in the projection region (P) of the mixer bowl wall (9).
Patent KR-20080016894-A (KR)
Title: Tigecycline and methods of preparing 9-aminominocycline
Inventor: KRISHNAN LALITHA
IPC: C07C231/02
Filed: 2006-05-25
Abstract: Methods of preparing and purifying tetracyclines, such as tigecycline, are disclosed. Also disclosed are tetracycline compositions, such as tigecycline compositions, prepared by these methods.
Patent KR-20080036018-A (KR)
Title: Controlling the angular extent of autostereoscopic viewing zones
Inventor: LIPTON LENNY
IPC: G02B30/29
Filed: 2006-06-06
Abstract: A method and system for providing an increased angular extent of autostereoscopic viewing zones received from a display is presented. The design comprises providing a first column of data having a baseline number of views associated therewith, said first column of data provided to at least one lenticule in a lens sheet associated with the display. The design further comprises altering the first quantity of columns of data to a second quantity of columns of data provided to the at least one lenticule. The second quantity of columns comprises more views than the baseline number of views. Employing the second quantity of columns when constructing an autostereoscopic image provides a display having relatively clear viewing of autostereoscopic images for specific viewing distances.
Patent KR-20080014090-A (KR)
Title: Optical storage medium inspection apparatus, optical storage medium and regeneration and recording apparatus thereof
Inventor: KADOWAKI SHIN ICHI
IPC: G11B20/10
Filed: 2003-04-02
Abstract: An optical information device comprises an optical pickup head which applies a light beam to an optical storage medium, receives a light beam reflected from the optical storage medium, and outputs a signal in accordance with the light received, a jitter measuring section for measuring jitter for the signal outputted from the pickup head, and a judging section for judging from the jitter measured above whether the optical storage medium is acceptable or defective. The jitter measuring section measures the jitter about a row of marks or spaces having a length of 3T or more where T is the basic period and recorded on the optical storage medium where digital information is recorded as a row of marks or spaces having a length of kT where k is an integer of 2 or more and T is the basic period.
Patent KR-20090079576-A (KR)
Title: Plant extracts for the treatment of rheumatoid arthritis
Inventor: WU REY YUH
IPC: A61K36/53
Filed: 2008-01-18
Abstract: A plant extract for treating rheumatoid arthritis is provided to effectively suppress biochemical activity caused by animal disease of autoimmunity disorder and collagen + immunity adjuvant. A pharmaceutical composition for treating rheumatoid arthritis comprises Plectranthus amboinicus (Lour.)Spreng (PA) extract or crude extract of PA and pharmaceutically allowable carrier. The pharmaceutical composition is used in a form of capsule, tablet, powder, ointment, lotion or spray. A method for separating column of PA extract comprises: a step of washing with high-polarity solvent and collecting elution buffer; a step of washing with sub-high-polarity solvent and collecting with the elution buffer; a step of washing with medium-polarity solvent and collecting the elution buffer; and a step of washing with low-polarity solvent and collecting elution buffer.
Patent KR-20090080688-A (KR)
Title: Power steering gear valve for a vehicle
Inventor: KIM SUNG BONG
IPC: B62D5/08
Filed: 2008-01-22
Abstract: A power steering gear valve for vehicles is provided to automatically change a torsional rate of a torsion bar while a driver drives a car to improve steering performance. A power steering gear valve for vehicles includes a torsion bar(240), a piston shaft(260), a spool shaft, an oil hole(280), and a retainer ring(290). The cross section of the torsion bar has a polygonal shape and the torsion bar is set inside the piston shaft. The outer side of the piston shaft has a polygonal shape such that the piston shaft is engaged with the torsion bar. The inner side of the spool shaft has the same shape as the outer side of the piston shaft such that the spool shaft is engaged with the piston shaft. The retainer ring is arranged between the oil hole and the piston shaft to limit the movement distance of the piston shaft. The oil hole penetrates the spool shaft and a housing shaft.
Patent KR-20090080698-A (KR)
Title: Stack package
Inventor: HWANG CHAN KI
IPC: H01L23/12
Filed: 2008-01-22
Abstract: A stack package is provided to improve reliability of a solder joint by improving a mounting dimension in comparison with a conventional solder ball. A stack package(100) includes a top package(A), a bottom package(B), a plurality of leads(114), and a solder ball(112). The top package has a first ball land(102a). The bottom package is arranged in a bottom part of the top package into a mirror type. The bottom package includes a second ball land(102b) in a part corresponding to the first ball land. A plurality of leads is connected to the second ball land of the bottom package. A plurality of leads includes a hole which exposes the second ball land of the bottom package. The solder ball connects the second ball land of the bottom package, the first ball land of the top package, and the lead.
Patent KR-20090081963-A (KR)
Title: Golf mat
Inventor: KIM CHANG KYUNG
IPC: A63B69/36
Filed: 2008-01-25
Abstract: A gold mat is provided to improve durability of the golf mat, beautify external appearance of the golf mat, and more effectively absorb an impact applied to the golf mat. A golf mat comprises: a bottom plate(10) placed on the bottom side; a latex layer(20) bonded to a top side of the bottom plate and formed of latex; and an artificial turf(30) bonded to the latex layer to be integrally formed with the latex layer. The latex layer is integrally molded with the artificial turf by placing the latex layer on the artificial turf and pressing the latex layer onto the artificial turf at a pressure of 2.5 kg/cm^2. The latex layer has a plurality of contraction holes(22) vertically formed therein, and the contraction holes are spaced from one another in a predetermined distance in longitudinal and lateral directions. The contraction holes occupy 40 to 45% of the total volume of the latex layer.
Patent KR-20090083574-A (KR)
Title: Impression acquisition tray
Inventor: LEE JEONG SUB
IPC: A61C9/00
Filed: 2008-01-30
Abstract: An impression acquisition tray is provided, which prevents additional time for the block-out and unnecessary use of a release agent. An impression acquisition tray comprises: a floor member(11); a flange(12) formed in the edge of the cross member at the predetermined height; and a gripper(15) extended in the floor member. The flange is the part which is positioned in the lips and diastema of a patient and corresponds to one part of the clinical crown. The gripper is the part that is gripped by a surgical operator. In the central part of the floor member, the curve ridge(13) of the predetermined height is formed. The curve ridge has the shape corresponding to a palate of a patient.
Patent KR-20090085366-A (KR)
Title: Air conditioner
Inventor: PARK BYUNG IL
IPC: F24F1/00
Filed: 2008-02-04
Abstract: An air-conditioner is provided to prevent the temperature of the air coming out from the air-conditioner from excessively decreasing in the dehumidification operation. An air-conditioner comprises a main body(100), a first heat exchanger(150), a second heat exchanger(160), and a partition control unit(170). The first heat exchanger is arranged within the main body to condense refrigerant flowed in when performing dehumidifying operation and evaporate the refrigerant flowed in when performing cooling operation. The second heat exchanger is located within the main body to be separated with the first heat exchanger. The refrigerant passing through the first heat exchanger is flowed in the second heat exchanger and the inflow refrigerant is evaporated in the dehumidifying operation or the cooling operation. A partition control unit is installed within a main body to open and close between a first internal space(110) where the first heat exchanger is arranged and a second internal space(120) where the second heat exchanger is arranged.