baber/WOPTO huggingface dataset:
Patent KR-20100076834-A (KR)
Title: Liquid crystal display device
Inventor: KWON HYEUK CHAN
IPC: G02F1/1335
Filed: 2008-12-26
Abstract: PURPOSE: A liquid crystal display device is provided to supply surface light source having uniform brightness distribution in a liquid crystal panel. CONSTITUTION: A lamp(102) is arranged in one side of lower part of a liquid crystal panel(101). The lamp supplies a light to the liquid crystal panel. A lamp housing(107) surrounds and protects the lamp. In the lamp housing, an opening is prepared. A first and a second diffusion reflection sheets(104a,104b) is respectively arranged on end part of a lower surface and upper surface inside the lamp housing and upper. A light guide plate(103) guides the light emits from the lamp to direction of the liquid crystal panel.
Patent KR-20100077715-A (KR)
Title: Photographing control method and apparatus using stroboscope
Inventor: LEE JANG WON
IPC: H04N5/232
Filed: 2008-12-29
Abstract: PURPOSE: A photographing control method and a device using stroboscope are provided to inform reflection degree of a background to a user and accurately revise reflective information. CONSTITUTION: A reference unit stores a second reference image inputted with a preliminary flashing of a stroboscope according to a control of a light emitting control unit. The reference converts the second reference image into HIS color image. A control unit(71) calculates the difference value of brightness of a first converted reference image and brightness of a second converted reference image. The control unit determines whether the difference value is over threshold value. If the difference values is overt the critical value, a guide unit(75) informs reflective degree to a user.
Patent KR-20100077857-A (KR)
Title: Non-woven fabric for agriculture
Inventor: CHOI MIN SUK
IPC: A01G13/00
Filed: 2008-12-29
Abstract: PURPOSE: Agricultural nonwoven fabric is provided to prevent approach of harmful seawater and to improve colors and sugar content of fruits while evenly growing agricultural corps and preventing soil acidification. CONSTITUTION: A plurality of light reflection films(6) is attached on a nonwoven fabric at a constant interval. The center of a reflection film is combined on the nonwoven fabric. A space part(10) is separated from the surface of a nonwoven fabric sheet. A part of the reflective film is sewn on the nonwoven sheet. The reflective film is aluminum thin foil. A separation distance of the film is 9 ~ 13 cm.
Patent KR-20080033374-A (KR)
Title: Method and device for controlling a computer system
Inventor: WEIBERLE REINHARD
IPC: G06F9/38
Filed: 2006-07-26
Abstract: The invention relates to a method and device for controlling a computer system comprising at least two execution units. Two operating modes are switched between, the first operating mode corresponding to a comparison mode and the second operating mode corresponding to a performance mode. The invention is characterized in that at least one quantity of run-time objects is defined. At least one identifier is assigned to each run-time object of the defined quantity, and the identifier assigns at least both operating modes to the run-time object.
Patent KR-20080034960-A (KR)
Title: Light-resistant titanic acid coating film and resin bases with the coating film
Inventor: YAMAMOTO MINORU
IPC: C09D1/00
Filed: 2006-08-10
Abstract: The invention provides a titanic acid coating film excellent in light resistance and resin bases with titanic acid coating films, namely, a light-resistant titanic acid coating film obtained by applying a suspension of flaky titanic acid to a substrate and drying the coating, characterized in that the suspension of flaky titanic acid is an aqueous suspension of flaky titanic acid which is prepared by treating a layered titanate with an acid, making an organic basic compound act on the obtained product to conduct interlaminar swelling or delamination, and then replacing the organic basic compound by cesium ions and, preferably, in that the layered titanate is one represented by the general formula: AxMy□zTi2-(y+z)O4 [wherein A and M are different from each other and are each a mono-to tri-valent metal; □ represents a Ti-defective site; x is a positive real number satisfying the relationship: 0 < x < 1; and y and z are 0 or positive real numbers satisfying the relationship: 0 < y + z < 1].
Patent KR-20080032646-A (KR)
Title: Rinse-off skin composition comprising non-pregelatinized starch and a fatty acid
Inventor: PATEL RAJESH
IPC: A61Q19/10
Filed: 2006-07-25
Abstract: The invention provides rinse-off wet skin compositions comprising structuring systems which in turn comprise (a) non-pre-gelatinized starch; and (b) fatty acid, and which systems provide enhanced properties. The fatty acid also needs to be added to the aqueous phase during preparation of the formulation.
Patent KR-20080055885-A (KR)
Title: Control system for elevator
Inventor: SAKURAI SUSUMU
IPC: B66B13/14
Filed: 2006-02-21
Abstract: A control system for an elevator has landing call registration devices provided at landing floors and capable of being operated at the landing floors; an automatic landing call registration section for setting as a car call floor a landing floor where the landing call registration device has been operated and causing any one of cars to stop at the car call floor; a response selection section for selecting as a selected elevator an elevator device responding to the car call registration; a passenger movement time calculation section for defining as a selected doorway an elevator doorway provided at the car call floor of the selected elevator and calculating a passenger movement time period corresponding to the selected doorway; and an open/close control section for controlling opening and closing of the selected doorway based on information from the selected elevator and from the passenger movement time calculation section. When the selected doorway is already in a door open state, the open/close control section keeps the door open state of the selected doorway until the passenger movement time has passed after car call registration is made.
Patent KR-20080059627-A (KR)
Title: Pellicle storing container
Inventor: KIKUCHI WATARU
IPC: B65D53/00
Filed: 2006-06-27
Abstract: A pellicle storing container capable of reducing of abrasion powder. There is provided pellicle storing container (1) for transporting of pellicle (5), comprising pellicle membrane (6) and, supporting the pellicle membrane (6), support frame (7), which pellicle storing container (1) is equipped with tray (3), cover (2) as a lid thereof and block members (4,50,60,70) for closing up any gap between the tray (3) and the cover (2) on the outer side or inner side of the tray (3) and cover (2). The block members (4,50,60,70) can be seal member (79), clip (4), composite clip (50) and cover sheet (60). The occurrence/penetration of abrasion powder can be reduced by constituting al least a part brought into contact with the tray (3) or cover (2) by a urethane elastomer.
Patent KR-20080058473-A (KR)
Title: Lubricating compositions
Inventor: MAYHEW ALEXANDRA
IPC: F01M9/02
Filed: 2006-10-13
Abstract: A method of lubricating a marine diesel 2-stroke engine comprising: (1) monitoring performance characteristics of said engine; (2) selecting a lubricating composition to modify the performance characteristics of the engine, wherein the lubricating composition is prepared by in-situ controlled blending of at least two different fluids, said fluids comprising: (i) a first fluid comprising an additive package with one or more overbased detergents, and optionally other performance additives; (ii) a second fluid comprising an additive package with one or more neutral detergents or overbased detergents, and optionally other performance additives, with the proviso that the first fluid has a ratio of 1 (wt % of overbased detergents)/ 1 (wt % of all additives in the fluid) greater than the second fluid; and (iii) a third fluid comprising an oil of lubricating viscosity; and (3) supplying the lubricating composition of step (2) to the engine, with the proviso that the lubricating composition comprises at least one of the first fluid or the second fluid.
Patent KR-20080058499-A (KR)
Title: Fluid pressure unit
Inventor: OCHI YOSHIYUKI
IPC: B23B31/30
Filed: 2006-01-19
Abstract: A fluid pressure unit and a control method for the fluid pressure unit. The fluid pressure unit (A) comprises a hydraulic pump driven by a motor (2) and a hydraulic cylinder (3) driving a chuck. To simultaneously realize the high-speed operation of the cylinder (3) and a reduction in the surge pressure of the cylinder (3), the fixed displacement type hydraulic pump is combined with the variable speed motor (2) driving the pump. When the cylinder (3) is driven to drive the chuck, a teaching operation is performed to obtain the operating stroke of the cylinder (3) based on the rotational speed of the motor (2), and the motor (2) is rotated at a high rotational speed for operation until the cylinder (3) reaches a pre-set deceleration start position immediately before the end of the operation in the obtained operating stroke and, after the cylinder (3) reaches the deceleration start position, rotated at a low rotational speed for deceleration until the operation is terminated to softly bring the chuck into contact with a work.
Patent KR-20090071510-A (KR)
Title: Process for the Manufacture of Fluorinated Olefins
Inventor: VANDERPUY MICHAEL
IPC: C07C17/25
Filed: 2007-10-26
Abstract: A process for the production of fluorinated olefins, preferably fluorinated propenes, by contacting a feed stream containing a fluorinated olefin and hydrogen with a first amount of catalyst to produce the hydrofluorocarbon, wherein a first exit stream contains unreacted fluorinated olefin and hydrogen; contacting the first exit stream with a second amount of catalyst to produce a hydrofluorocarbon, wherein the second amount of catalyst is preferably greater than the first amount of catalyst; and contacting the hydrofluorocarbon with a catalyst for dehydrohalogenation to produce a product stream of fluorinated olefin.
Patent KR-20080074952-A (KR)
Title: Subscriber-specific enforcement of proxy-mobile-ip(pmip) instead of client-mobile-ip(cmip)
Inventor: FALK RAINER
IPC: H04L12/28
Filed: 2006-10-31
Abstract: The invention relates to a method for the subscriber-specific activation of network-based mobility management and to an authentication server for the subscriber-specific activation of network-based mobility management. According to the inventive method, network-based mobility management (PMIP) is enforced, even if the mobile terminal supports terminal-based mobility management (CMIP). This gives a network provider complete control over mobility management in his network, preventing configuration problems during the MIP configuration of mobile terminals. In said inventive method, after the successful authentication of a subscriber, the authentication server (11) transmits an authentication confirmation message (SUCCESS) to an authentication client (6C) in an access network (4). The received authentication confirmation message (SUCCESS) contains an activation attribute (PMIP ONLY) for activating network-based mobility management (PMIP), if the authentication server does not provide a common mobile key for terminal-based mobility management (CMIP).
Patent KR-20080080536-A (KR)
Title: Rim elastomers based on isocyanurates of isophorone diisocyanate and prepolymers thereof
Inventor: NODELMAN NEIL H
IPC: C08G18/50
Filed: 2006-12-12
Abstract: This invention relates to RIM molded elastomers prepared from aliphatic isocyanurates and prepolymers thereof. The reactive systems used to prepare these elastomers exhibit longer gel times with improved flow and can still be demolded in about 30 seconds. The resultant elastomers have good weatherability without painting. This invention also relates to phase stable polyol blends.
Patent KR-20080059683-A (KR)
Title: Adhesion-enhanced polyimide film, process for its production, and laminated body
Inventor: HASHIMOTO MASAFUMI
IPC: B32B15/088
Filed: 2005-03-02
Abstract: There is provided a thin metal oxide laminated polyimide film comprising a metal oxide thin layer as the outermost layer, a metal oxide/polyimide graded layer as the intermediate layer and a polyimide film as the remainder, obtained by heating and imidating a sol-coated self-supporting film comprising a self-supporting film composed of a polyimide precursor solution, coated with a sol solution which yields a metal oxide. Also provided is a process for production of the film by heating and imidating a sol-coated self-supporting film composed of an aromatic polyimide precursor film coated with a sol. A thin metal oxide laminated polyimide film with excellent interlayer cohesion and dynamic properties can be obtained.
Patent KR-20080075224-A (KR)
Title: Environmentally robust passivation structures for high-voltage silicon carbide semiconductor devices
Inventor: WARD III ALLAN
IPC: H01L29/24
Filed: 2006-12-21
Abstract: An improved termination structure for high field semiconductor devices in silicon carbide is disclosed. The termination structure includes a silicon carbide-based device for high-field operation, an active region in the device, an edge termination passivation for the active region, in which the edge termination passivation includes, an oxide layer on at least some of the silicon carbide portions of the device for satisfying surface states and lowering interface density, a non-stoichiometric layer of silicon nitride on the oxide layer for avoiding the incorporation of hydrogen and for reducing parasitic capacitance and minimizing trapping, and, a stoichiometric layer of silicon nitride on the nonstoichiometric layer for encapsulating the. nonstoichiometric layer and the oxide layer.
Patent KR-20080085063-A (KR)
Title: Mite composition comprising glycyphagidae and phytoseiid mites, use thereof, method for rearing a phytoseiid predatory mite, rearing system for rearing said phytoseiid predatory mite and methods for biological pest control on a crop
Inventor: BOLCKMANS KAREL JOZEF FLORENT
IPC: A01K67/00
Filed: 2005-12-29
Abstract: The present invention relates to a novel mite composition comprising a population of a phytoseiid predatory mite species and a factitious host population comprising a species selected from the Glycyphagidae, which may be employed for rearing said phytoseiid predatory mite species or for releasing the phytoseiid predatory mite species in a crop. According to further aspects the invention relates to a method for rearing a phytoseiid predatory mite species, to the use of the mite composition and to a method for biological pest control in a crop, which employ the mite composition.
Patent KR-20080094833-A (KR)
Title: Packed add-subtract operation in a microprocessor
Inventor: PEDERSEN RONNY
IPC: G06F9/302
Filed: 2007-01-17
Abstract: A packed half-word addition and subtraction operation is performed by a microprocessor in parallel upon half word operands obtained from designated top (_T) or bottom (_B) half-word locations of; designated source registers (REGA, REGB) of a register file (19) and the sum and difference results of such operation are packed into respective top and bottom half-word locations of a designated destination register (DST_REG). The microprocessor includes an arithmetic-logic unit (ALU 11) with adder circuitry that can be selectively split into separate half-word adders (13, 15) that are independently selectable (ADDSUB_CTL_T, ADDSUB_CTL_B) to perform-either an addition operation or subtraction operation upon the selected half-word operands (OP_B_T, OP_A_T, OP_B_B, OP_AB). The half word adders of the ALU access the operands from source registers via a set of multiplexers (21-26) that select among the top and bottom half-word locations. Operations with halving and saturation modifications to the sum and difference results may also be provided.
Patent KR-20080106934-A (KR)
Title: Sealing system for an oscillating piston engine
Inventor: WAGNER ARNOLD
IPC: F01C19/08
Filed: 2007-02-19
Abstract: The sealing system for oscillating-piston engines, comprising at least two oscillating pistons (15) which revolve together in a spherical housing (24) about an axis (45) of revolution provided in the housing centre and which each have two opposite piston arms, which, when revolving, perform reciprocating oscillating movements in opposite directions about an oscillation axis (46) perpendicular to the axis (45) of revolution, wherein guide members (47) are provided on at least two pistons, said guide members (47) engaging in at least one guide groove (39) formed in the housing (24) for controlling the oscillating movements, has sealing elements (1, 2, 12, 14, 26, 33) on or in the vicinity of all moving edges surrounding the working chambers (17) and prechambers (30), which sealing elements (1, 2, 12, 14, 26, 33) close in a sealing manner all the gap regions present between machine parts displaced relative to one another by revolving and/or oscillating movements and not in direct contact, and has additional sealing elements (60) which prevent the excessive penetration of lubricating fluid into inlet (40) and outlet openings (41) in the housing (24). ® KIPO & WIPO 2009
Patent KR-20080097485-A (KR)
Title: Auto-focus
Inventor: NIKKANEN JARNO
IPC: G02B7/28
Filed: 2007-03-14
Abstract: A device, method and a computer program product are shown for correcting the focus error in an optical device, wherein in a first position of the optical device at least one focus detector is focused onto a given image plane of the target subject and the distance (d1) between the optical device and the given image plane is locked and wherein in a second position of the optical device following a reorientation of the optical device for achieving the desired framing of the image the shutter is released, the method comprising sensing a distance vector parallel to the focus plane after reorientation between the first position and the second position after reorientation, calculating a focus correction value (de) from the sensed distance vector and adding the focus correction value (de) as a corrective to the locked focus distance (d1).
Patent KR-20090012215-A (KR)
Title: Brownout detector system and method
Inventor: SAETHER TERJE
IPC: G06F19/00
Filed: 2007-03-08
Abstract: A circuit for detecting a brownout condition may include a temperature compensating circuit that provides a temperature compensated brownout reference voltage and an input signal to compare with the brownout reference voltage. Additionally, the detection circuit may include a comparator to generate a brownout indicator if the input signal crosses the brownout reference voltage. In certain implementations, the temperature compensating circuit has two branches connected in parallel. A first branch provides the reference voltage substantially independent of temperature, and a second branch provides the input signal, which is an indication of a supply voltage. The first branch is coupled to a first input of the comparator, and the second branch is coupled to a second input of the comparator. Additionally, the temperature compensating circuit may include a third branch that has components to adjust the reference voltage.
Patent KR-20090024111-A (KR)
Title: Method that is simultaneous over time and in terms of frequency for transmitting multiple data communications via ofdm modulations
Inventor: BLASCO CLARET JORGE VICENTE
IPC: H04J11/00
Filed: 2007-04-02
Abstract: Method that is simultaneous over time and in terms of frequency for transmitting multiple data communications via OFDM modulations, which provides a solution to problems relating to the interference produced between communication equipment based on the same technology but belonging to different communications that simultaneously use the same communications channel in terms of time and frequency. It comprises modifying at least one of the parameters of the initiation signal. The principal advantage of the invention is that in a simple manner it successfully causes equipment to synchronize itself correctly with the signals it receives from its own network whilst ignoring the lower-power signals received from other networks using the same or a different technology, without the need to perform complex and costly reception processing.
Patent KR-20080110914-A (KR)
Title: Waveform encoding for wireless applications
Inventor: JACOBS PAUL E
IPC: H04M1/72412
Filed: 2007-04-18
Abstract: Processing may be performed by a first device on behalf of a second device to offload processing from the second device. In some aspects a device from which processing has been offloaded may be advantageously adapted to consume less power, have a smaller size, and have less complexity. Offloaded processing may be employed to enable a first device to process data for transmission and then send the data to another device for processing. Offloaded processing may be employed to enable a first device to process data on behalf of a second device and then send the processed data to the second device. In some aspects the data may be waveform encoded for wireless transmission between the devices. Offloaded processing may be implemented in a static manner or in a dynamic manner. ® KIPO & WIPO 2009
Patent KR-20090005194-A (KR)
Title: Optical devices for controlled color mixing
Inventor: BAILEY EDWARD
IPC: H01L33/54
Filed: 2007-04-18
Abstract: The present invention provides a multicolor LED assembly packaged with improved and controlled color mixing to create a more uniform color mixture. The assembly includes at least one lens overlying an encapsulant which encapsulates a plurality of LED dies. The lens includes a top surface and a bottom surface with the contour of the bottom surface designed to redirect light from each of the LED dies in different directions towards the top surface of the lens. The contoured shaped of the bottom surface of the lens redirects light from each of the plurality of LED dies such that illuminance and luminous intensity distributions of the plurality of LED dies substantially overlap, wherein the deviation from complete overlap is less than a predetermined amount which is substantially imperceptible to the average human eye.
Patent KR-20090018621-A (KR)
Title: Method for producing wafer
Inventor: KATO TADAHIRO
IPC: H01L21/302
Filed: 2007-05-11
Abstract: A method for producing a wafer comprises a step for chamfering a wafer sliced from an ingot by using a grindstone for chamfering, and a step for performing at least planarization or etching or polishing to the chamfered wafer to obtain a product wafer thinner than the chamfered wafer. The method is further provided, at least before the chamfering step, with a correction step for chamfering a dummy wafer having a thickness equivalent to that of the product wafer, measuring the chamfered shape of the dummy wafer and correcting the shape of the grindstone for chamfering based on the chamfered shape of the dummy wafer thus measured. Then the wafer sliced from an ingot is chamfered by using the grindstone having corrected shape. The wafer producing method by which the chamfered shape of the product wafer can be changed to a desired chamfered shape in a short period is thereby provided.
Patent KR-20090103699-A (KR)
Title: Apparatus for generating electric power using wind energy
IPC: F03D3/04
Filed: 2009-01-20
Abstract: PURPOSE: An apparatus for generating electric power using wind energy is provided to generate electric power in the area in the wind rises from many directions. CONSTITUTION: An apparatus(2) for generating electric power using wind energy comprises a base(3), a blade unit(5), a generator(6), and a wind-collection unit(4). The blade unit includes an erect rod(51) and one or more blade members. The generator is arranged within the base. The generator is connected to the lower end(512) of the erect rod of the blade unit. The generator converts mechanical rotation power output into the electricity. The wind-collection unit is mounted the base. The wind-collection unit includes a plurality of erect plates(41). A plurality of erect plates are arranged at the outer circumference of the blade unit.