baber/WOPTO huggingface dataset:
Patent KR-20070085552-A (KR)
Title: Switching circuitry for reconfigurable arrays of sensor elements
Inventor: THOMENIUS KAI ERIK
IPC: A61B8/00
Filed: 2005-08-25
Abstract: A device comprising an array of sensors that are reconfigurable by means of a switching network. The sensors may be optical, thermal or pressure sensors or ultrasonic transducers. More specifically, the device comprises: a multiplicity of sensor elements; a plurality of bus lines; a set of access switches for selectively connecting a set of the sensor elements in a row to a bus line, one of the access switches being connected to a first sensor element; a multiplicity of sets of matrix switches, each of the sets of matrix, switches selectively connecting a respective sensor element of the multiplicity of sensor elements to a respective set of adjacent, sensor elements, one of the matrix switches being connected to the first sensor element and to a second sensor element that is not a member of the set of sensor elements; and control circuitry that controls the access switches and the matrix switches in accordance with a selected switching configuration such that the first sensor element is connected to the bus line via said one access switch, while at the same time the second sensor element is connected to said one access switch via said one matrix switch.
Patent KR-20070086817-A (KR)
Title: Cleaning liquid for lithography and method for resist pattern formation
Inventor: SAWADA YOSHIHIRO
IPC: H01L21/027
Filed: 2005-11-29
Abstract: This invention provides a novel cleaning liquid for lithography that, for a photoresist pattern, is used for reducing a surface defect, that is, defect, of a product, preventing pattern collapse during water rinsing, and further imparting electron beam irradiation resistance to a resist to suppress pattern shrinkage. Further, in the novel cleaning liquid for lithography, bacteria contamination does not occur during storage. The cleaning liquid for lithography comprises an aqueous solution containing an amine oxide compound represented by general formula wherein R 1 represents an alkyl or hydroxyalkyl group having 8 to 20 carbon atoms which may be interrupted by an oxygen atom; and R2 and R3 represent an alkyl or hydroxyalkyl group having 1 to 5 carbon atoms.
Patent KR-20070095348-A (KR)
Title: Partially lined disk brake
Inventor: REUTER MANFRED
IPC: F16D55/02
Filed: 2006-01-18
Abstract: The invention relates to a partially lined disk brake (1) comprising a housing (2) and a housing bridge (3) with at least one housing leg (6) that is provided with an actuation unit (4, 5), said actuation unit (4, 5) encompassing an actuator unit (5) and a component (4) which can be moved along an axis of movement (13). At least one brake shoe (21) which is disposed on the component (4) and is movably mounted on at least one support (27, 28) is also provided. Said brake shoe (21) is braced with the support (27, 28) against a contact area (15, 16) by means of a retaining spring (14). One aim of the invention is to create a partially lined brake disk which comprises a retaining spring and is provided with an improved lifting behavior of the brake shoes. Said aim is achieved by disposing the contact area (15, 16) of the retaining spring (14) antiparallel to the axis of movement (13), thus generating a radial biasing force FR as well as another force component F X which runs perpendicular thereto and supports the retracting movement of the brake shoe (21) from the brake disk, thus improving the lifting behavior.
Patent KR-20070104372-A (KR)
Title: Method for ultrasonic separation of solution and ultrasonic separation apparatus for use in the method
Inventor: MATSUURA KAZUO
IPC: C12H6/02
Filed: 2005-12-29
Abstract: A method for the ultrasonic separation of a solution, wherein the solution is subjected to the ultrasonic vibration in an ultrasonic atomization chamber (4) and atomized into a mist in a conveying gas, the conveying gas containing the atomized mist is transported to a recovering section (5), and a mist component having been atomized to a mist is separated from the conveying gas and recovered in the recovering section (5), which comprises, in the recovering section (5), an adsorption step of contacting the conveying gas containing the mist component with an adsorbing agent (15) to allow the adsorbing agent (15) to adsorb the mist component and a separation step of separating the mist component having been adsorbed on the adsorbing agent (15) in the adsorption step from the adsorbing agent (15) and then recovering it, and separates the mist component from the conveying gas by the absorbing and separation steps and by setting the pressure in the separation step at a value lower than that in the adsorbing step.
Patent KR-20080047501-A (KR)
Title: Media drive with a luminescence detector and methods of detecting an authentic article
Inventor: POTYRAILO RADISLAV
IPC: G11B20/10
Filed: 2006-09-26
Abstract: A media drive is disclosed. In one embodiment, a media drive can comprise: a disk holder, a drive laser, a disk reader, and a luminescence detector. The disk holder can be capable of applying a rotational force to a media disk. The drive laser is disposed so that light from the laser will be incident on the media disk when it is disposed in the disk holder. The disk reader is disposed to receive data from the media disk. A method for authenticating a media disk is also disclosed. The method can comprises: disposing the article in a reader, illuminating at least a portion of the article with the information reader, monitoring a luminescence emission of the illuminated article, and determining if the luminescence emission is consistent with an authentic article. If a luminescent material is present, the information reader excites the luminescent material to create a luminescence emission.
Patent KR-20070100818-A (KR)
Title: Fuel bundle for pressurized-water reactor and method of designing fuel bundle
Inventor: HAMASAKI MANABU
IPC: G21C3/30
Filed: 2006-02-17
Abstract: There are provided a fuel bundle for pressurized-water reactor and a method of designing a fuel bundle. In the forming of a fuel bundle through charging of fuel pellets obtained by burning/hardening of uranium oxide in a fuel cladding tube of zirconium alloy to thereby obtain fuel rods and bundling of multiple fuel rods in a lattice form, there is determined region A where the weight of uranium loaded in the fuel bundle is increased by an increase of the outside diameter of fuel pellets and where any increment of reactivity attributed to drop of combustion degree accompanying the same exceeds any drop of reactivity caused by insufficient moderation resulting from a decrease of moderating material due to the increase of the outside diameter of fuel pellets, and the diameter of fuel pellets is established within the reactivity increase region A.
Patent KR-20070121792-A (KR)
Title: Stress birefringence compensation in polarizing beamsplitters and systems using same
Inventor: AASTUEN DAVID J W
IPC: G02B27/10
Filed: 2006-03-14
Abstract: Some projection systems use a polarization beamsplitter (PBS) for coupling light to and from an image-forming device. The PBS is typically formed with a reflective polarizing layer disposed between glass covers. Stress birefringence in the glass cover lying between the reflective polarizing layer and the image-forming device can reduce the image contrast of the projection system. A quarter-wave retarding element positioned between the glass cover and the image-forming device is used to compensate for the birefringence, at least in part. This permits the PBS to use glass covers formed of a glass material having a higher stress optic coefficient than before, while still maintaining high image contrast.
Patent KR-20070122513-A (KR)
Title: Clutch controlling apparatus and clutch controlling method
Inventor: TANAKA TETSUJI
IPC: F16H59/46
Filed: 2006-04-26
Abstract: A clutch controlling apparatus comprises hydraulic clutches built in a change gear, a clutch change pattern storage unit storing clutch change patterns defining the timings of change of engagement/disengagement of the hydraulic clutches for each speed change pattern of the change gear, a clutch change pattern selecting unit for selecting one of the stored clutch change patterns according to the speed change pattern of the change gear when the gear is changed, and a hydraulic control unit for hydraulically controlling the hydraulic clutches according to the selected clutch change pattern.
Patent KR-20070112891-A (KR)
Title: Polymerizable compound and use thereof
Inventor: OTSUJI ATSUO
IPC: C07F7/30
Filed: 2005-03-31
Abstract: [PROBLEMS] To provide polymerizable compounds useful as the raw material for resins which have high refractive indexes (nd) exceeding 1.7 as well as satisfy the requirements for optical members such as plastic lenses, e.g., high transparency, good heat resistance, and satisfactory mechanical strengths, and optical members made of the resin. [MEANS FOR SOLVING PROBLEMS] Compounds represented by the general formula (3) wherein M is a metal atom; X 1 and X2 are each independently sulfur or oxygen; R 1 is a divalent organic group; m is an integer of 0 or above; p is an integer of 1 to n; q is an integer of 1 to (n-p); n is the valence of M; and Yq's are each independently an organic or inorganic group; with the proviso that when q is 2 or above, Yq's may be bonded to each other to form a cyclic structure together with M.
Patent KR-20080007483-A (KR)
Title: Underground retaining wall for public works and method for constructing the same
Inventor: LEE JAE HO
IPC: E02D17/04
Filed: 2006-04-12
Abstract: An underground retaining wall for public works is provided to improve economical efficiency and constructability on follow-up work by using the limited land effectively and excluding the use of a strut in an excavation area, not to invade the neighboring area, to minimize the damage caused by excavation by minimizing ground subsidence and displacement and to maximize the possible depth for excavation. An underground retaining wall(10) for public works comprises a first pile row formed by installing many piles(22) continuously around an excavation area at regular intervals, a second pile row formed by installing many piles(32) continuously around an excavation area at regular intervals, and a first connection member(40) connecting and fixing the first pile row and the second pile row on the ground and including a first wale(42) coupled parallel to the piles of the first pile row, a second wale(44) coupled parallel to the piles of the second pile row and a fixing bar(46) coupled to the first wale and the second wale, wherein the first wale, the second wale and the fixing bar are coupled with one another by welding or bolting and fixed to each pile of the first and second pile rows by using a bracket(48).
Patent KR-20080011221-A (KR)
Title: Method and system for producing synthesis gas
Inventor: VAN DEN BERG ROBERT ERWIN
IPC: C10J3/84
Filed: 2006-05-01
Abstract: The present invention relates to a method of producing synthesis gas comprising CO, CO2, and H2 from a carbonaceous stream (3) using an oxygen containing stream (4), the method comprising at least the steps of : (a) injecting a carbonaceous stream (3) and an oxygen containing stream (4) into a gasification reactor (2) ; (b) at least partially oxidising the carbonaceous stream (3) in the gasification reactor (2), thereby-obtaining a raw synthesis gas; (c) removing the raw synthesis gas obtained in step (b) from the gasification reactor (2) into a quenching section (6) ; and (d) injecting a liquid (17), preferably water, into the quenching section (2) in the form of a mist. In a further aspect the present invention relates to a system (1) for performing the method.
Patent KR-20070117008-A (KR)
Title: Carbon material for battery electrode and production method and use thereof
Inventor: SOTOWA CHIAKI
IPC: C01B31/04
Filed: 2004-10-29
Abstract: The invention provides a carbon material for a battery electrode, which comprises a carbon powder material as a composite of carbonaceous particles and an a carbon material derived from an organic compound prepared by allowing the organic compound serving as a polymer source material to deposit onto and/or permeate into the carbonaceous particles to thereby polymerize the polymer material and then heating at 1,800 to 3,300°C, and which has an intensity ratio of 0.1 or more for peak intensity attributed to a (110) plane to peak intensity attributed to a (004) plane determined through X-ray diffraction spectroscopic analysis on a mixture of the carbon material and a binder resin when pressed at 103 kg/cm^2 or higher. The carbon material which undergoes less deformation/orientation due to application of pressure, has high discharge capacity and small irreversible capacity and exhibiting excellent coulombic efficiency, cycle characteristics and leakage-current load characteristics.
Patent KR-20080031675-A (KR)
Title: Pull throughs for endoscopes
Inventor: GALANTAI FERENC FRANK
IPC: B08B9/02
Filed: 2006-05-08
Abstract: A pull through having a filament about which, at least in part, there is carried at least one mass to fulfil a cleaning role, wherein said mass defines a sheath at least in part on the filament and at least two radial fins (A) integral with and/or carried by the sheath or extension thereof, and (B) axially spaced with respect to the sheath axis and the filament axis, and wherein said fins are each substantially radially directed with respect to said axes axis yet are of a profile and are formed in a material such that each, without any substantial interference of the other, can assume a configuration for a conduit to be cleaned smaller than that notionally just touchable by the undeformed fins.
Patent KR-20080026541-A (KR)
Title: Multi-medium wide area communication network
Inventor: LARSEN JAMES DAVID
IPC: H04L12/28
Filed: 2006-05-16
Abstract: A method and system for operating a communication network are disclosed. The communication network comprises a primary network, typically a wireless network, and an auxiliary network, typically a wired packet switched network such as the Internet. The primary network includes wireless stations each able to transmit and receive data over the primary network, and bridge stations able to transmit and receive data both over the primary network and over the auxiliary network. The auxiliary network includes auxiliary stations and bridge stations each able to transmit and receive data over the auxiliary network. At each bridge station, the activity of other stations on both the primary network and the auxiliary network is monitored to establish the availability of intermediate stations for onward transmission of message data from an originating station to a destination station. Probe signals, addressed to at least one station on the auxiliary network, from said at least one bridge station, while further probe signals are transmitted to stations on the primary network. Stations receiving the probe signals respond by transmitting connectivity data to indicate their availability as intermediate stations. Message data is transmitted from the originating station to the destination station via at least one opportunistically selected intermediate station, including at least one bridge station. The system permits peer-to-peer communication between two wireless stations via the auxiliary network. ® KIPO & WIPO 2008
Patent KR-20080047316-A (KR)
Title: Fluorophor and method for production thereof and illuminator
Inventor: HIROSAKI NAOTO
IPC: C09K11/64
Filed: 2006-06-28
Abstract: A fluorophor which comprises, as a main component, an E type sialon crystal containing at least Li, A element (wherein A represents one or more elements selected from among Mn, Ce, Pr, Nd, Sm, Eu, Tb, Dy, Er, Tm and Yb), M element (wherein M represents one or more metal elements except Li and the A element), Si, Al, oxygen and nitrogen. The fluorophor has an E type sialon crystal structure which is represented by the general formulae: (Lix1, Ax2, Mx3)(Si12-(m+ n)Alm+n)(OnN16-n) 1.2 <= x1 <= 2.4 (1) 0.001 <= x2 <= 0.4 (2) and 0 <= x3 <= 1.0 (3), and has a luminescence peak at a wavelength in the range of 400 to 700 nm. The above phosphor is reduced in the lowering of brightness, and can be suitably used for a white LED and the like.
Patent KR-20080011707-A (KR)
Title: Crown gear and differential arrangement comprising a crown gear
Inventor: KRUDE WERNER
IPC: F16H48/10
Filed: 2006-04-08
Abstract: The invention relates to a crown gear (2) which can be applied to a front gear (20) which is in contact with the toothing, in addition to a differential arrangement (25) which is in the form of a crown gear differential for the drive train of a motor vehicle. The crown gear (2) comprises an annular disk shaped toothing section (3), which forms a crown toothing (6), and a hub (4) which axially projects over the crown toothing (6). Transition areas (12), which connect to head lines (8) of the crown toothing (6), are formed between the crown toothing (6) and the hub (4), and merge into the hub (4).
Patent KR-20080045084-A (KR)
Title: Membrane electrode assemblies
Inventor: HIGHGATE DONALD JAMES
IPC: C25B9/23
Filed: 2006-06-27
Abstract: A flexible MEA comprises an integral assembly of electrode, catalyst and ionomeric membrane material.
Patent KR-20090075223-A (KR)
Title: Digital/analog display apparatus and method thereof
Inventor: YOU SANG UK
IPC: H04N5/44
Filed: 2008-01-03
Abstract: A digital/analog broadcast display apparatus and a method thereof are provided to display the digital broadcast on the overall screen after displaying a corresponding analog broadcast on a small-sized screen of a PIP when the receiving state of a digital broadcasting signal is bad. A tuner(1) receives an analog broadcast of the same contents as a digital broadcast. An MPEG(Moving Picture Expert Group) decoder(2) decodes a digital broadcasting signal received in the tuner. A controller(3) confirms the receiving state of the digital broadcasting signal. If the digital broadcasting signal is abnormal, the controller controls the frequency conversion of the tuner. A scaler(4) displays the digital broadcast received through the tuner on a PIP screen together with the analog broadcast without muting the digital broadcast.
Patent KR-20090076630-A (KR)
Title: Portable terminal
Inventor: SONG MOON SOO
IPC: H04B1/40
Filed: 2008-01-09
Abstract: A portable terminal is provided to prevent the performance of the antenna performance b compensating the shift of the operation band of the antenna radiator due to external elements. A portable terminal includes an antenna radiator(10), a stub(20), a switch(30), and a contact sensor. The stub is arranged on one side of the antenna radiator to shift the operation band of the antenna radiator. When the antenna radiator is separated from the human body, the switch couples the stub with the antenna radiator. When the human body approaches the antenna radiator, the switch blocks the stub from the antenna radiator. The switch is an SPDT(Single Pole Double Throw) switch or MEMS(Micro Electro-Mechanical System) switch. The contact sensor senses the contact with the human body.
Patent KR-20090076698-A (KR)
Title: Method for reducing electric power of mobile broadcasting receiver and mobile broadcasting receiver
Inventor: MOON SUNG KUN
IPC: H04B1/40
Filed: 2008-01-09
Abstract: A method for reducing power consumption of a mobile broadcasting receiver and the mobile broadcasting receiver are provided to reduce the power consumption by changing into a standby mode when the mobile broadcasting receiver enters a shade area. A mobile broadcasting receiver receives a GPS(Global Positioning System) signal(S12). Location information of the mobile broadcasting receiver is obtained by using the GPS signal. It is determined whether the mobile broadcasting receiver enters a shade area by comparing the obtained location information with shade area location information stored in the mobile broadcasting receiver(S14). When the mobile broadcasting receiver enters the shade area, the mobile broadcasting receiver is changed into a standby mode not receiving a broadcasting signal(S15).
Patent KR-20100004123-A (KR)
Title: Method for packet image conversion in svm intrusion detection
Inventor: LEE GEUK
IPC: H04L12/22
Filed: 2008-01-17
Abstract: PURPOSE: A method for converting a packet image for SVM(Support Vector Machine) intrusion detection is provided to effectively convert a packet image used for network intrusion detection through SVM application. CONSTITUTION: A characteristic information domain of data used for intrusion detection is extracted(S41). Each byte value of the characteristic information domain is divided by 255. Each byte is generated by packet images which are converted to have a value between 0 and 1(S43). The packet images are collected to configure the entire packet image pattern(S46). The characteristic information domain is header information of each data.
Patent KR-20090079642-A (KR)
Title: Independent spring urethane foams for mattress
Inventor: I SEONG HEON
IPC: A47C27/20
Filed: 2008-01-18
Abstract: An independent spring urethane foam for a mattress is provided to prevent the separation of a spring and noise. An independent spring urethane foam for a mattress comprises a spring assembly comprising a plurality of springs arranged vertically along the longitudinal direction and the transverse direction at the accommodation space of an edge member, wherein the lower end part of the spring of the plurality of springs is mutually joined by a joining member(130), and a buffer member(140) is integrally foamed at the accommodation space of an edge member. Preferably a penetration hole(150) is formed at the buffer member by penetration.
Patent KR-20090081568-A (KR)
Title: Battery pack
Inventor: KIM CHEON SOO
IPC: H01M50/553
Filed: 2008-01-24
Abstract: A battery pack is provided to prevent the leakage of an electrolyte solution and to prevent the deformation due to the external impact. A battery pack(100) comprises a bare cell(110), which comprises a sealing part; and a main body part(130) which accommodates the bare cell, wherein the sealing part comprises the front terminal part where a positive electrode tab(21) and a negative electrode tab(25) are drawn, and the front terminal part is in contact with a reinforcement plate provided at the main body part. The main body part comprises first and second cases(131,133), and the reinforcement plate is formed at the first case.
Patent KR-20090081798-A (KR)
Title: MDPS Controlling Method For The Road Surface With Split Frictional Coefficients
Inventor: LEE SOO JIN
IPC: B62D5/14
Filed: 2008-01-25
Abstract: An MDPS controlling method for a road surface with spilt frictional coefficients is provided to increase vehicle braking force by ESC(Electronic Stability Control) for reducing a braking distance and reduce a vehicle rotation moment by MDPS(Motor Driven Power Steering) for securing straight movement stability. An MDPS controlling method for a road surface with spilt frictional coefficients includes the steps of determining whether a vehicle yaw rate or a yaw angle exceeds a predetermined value(S10), determining whether a steering wheel steering angular velocity is lower than a value controllable a rotation moment and whether a yaw rate generate by motor driving exceeds a value controllable a rotation moment(S20) if yes, increasing driving force applied to the motor by a predetermined degree(S30) if yes, determining whether the steering wheel steering angular velocity exceeds a value difficult for vehicle control(S40) if no in the second step, and decreasing the driving force applied to the motor by a predetermined degree(S50) if yes in the fourth step.