baber/WOPTO huggingface dataset:
Patent KR-20050088436-A (KR)
Title: Method for tagging and displaying songs in a digital audio player
Inventor: GUILLEN NEWTON GALILEO
IPC: G11B27/32
Filed: 2003-12-16
Abstract: A method for determining and displaying the status of a user selectable parameter associated with a song stored in a digital audio player. The method allows a handheld player that has limited computing power to easily determine the status of the user selectable features and display the status. The method includes generating a preference table that is stored in a mass storage device associated with the player. The preference table includes an entry for each selected song stored on the mass storage device, wherein each entry includes a unique identifier and data fields having data indicative of the status of the user selectable parameters. The unique identifiers correspond to the unique identifiers stored in a playlist file. During navigation of the playlist, the unique identifier is compared with the preference table to identify the corresponding entry and the applicable data field is read to determine the status of the user selectable parameters and to display the status information.
Patent KR-20050087872-A (KR)
Title: Stackable semiconductor device and method of manufacturing the same
Inventor: JOBETTO HIROYASU
IPC: H01L25/10
Filed: 2004-05-31
Abstract: A semiconductor package includes a base plate, at least one semiconductor constructing body which is formed on one surface of the base plate and has a plurality of external connection electrodes formed on a semiconductor substrate, an insulating layer which is formed on one surface of the base plate around the semiconductor constructing body, upper interconnections which are formed on the insulating layer and each includes at least one interconnection layer, at least some of the upper interconnections are connected to the external connection electrodes of the semiconductor constructing body, lower interconnections which are formed on the other surface of the base plate and each includes at least one interconnection layer, and at least some of the lower interconnections which are electrically connected to the upper interconnections.
Patent KR-20050103476-A (KR)
Title: Antisense oligonucleotides to inhibit the expression of hif-1
Inventor: YOON HEE JEONG
IPC: C12Q1/68
Filed: 2004-01-28
Abstract: New antisense oligonucleotide compounds, RX-0047 and RX-0149, inhibit expression of HIF-1 and also induce cytotoxicity in several cancer cell lines.
Patent KR-20050109995-A (KR)
Title: Method of manufacturing self-supportable bag
Inventor: INABA SHINICHI
IPC: B65D30/20
Filed: 2004-03-25
Abstract: A method of manufacturing a self- supportable bag (10), comprising the steps of molding a synthetic resin bag body (11) in a mold, folding the molded bag body (11), and sealing the opening (12A) of the folded bag body (11).
Patent KR-20050099559-A (KR)
Inventor: HENN FREDRIK
IPC: G10L19/008
Filed: 2002-07-10
Abstract: The present invention provides improvements to prior art audio codecs that generate a stereo-illusion through post-processing of a received mono signal. These improvements are accomplished by extraction of stereo-image describing parameters at the encoder side, which are transmitted and subsequently used for control of a stereo generator at the decoder side. Furthermore, the invention bridges the gap between simple pseudo-stereo methods, and current methods of true stereo-coding, by using a new form of parametric stereo coding. A stereo-balance parameter is introduced, which enables more advanced stereo modes, and in addition forms the basis of a new method of stereo- coding of spectral envelopes, of particular use in systems where guided HFR (High Frequency Reconstruction) is employed. As a special case, the application of this stereo-coding scheme in scalable HFR-based codecs is described.
Patent KR-20050122267-A (KR)
Title: Audio signal synthesis
Inventor: SCHUIJERS ERIK G P
IPC: H04S3/00
Filed: 2004-04-14
Abstract: Synthesizing an output audio signal is provided on the basis of an input audio signal, the input audio signal comprising a plurality of input sub-band signals, wherein at least one input sub-band signal is transformed (T) from the sub-band domain to the frequency domain to obtain at least one respective transformed signal, wherein the at least one input sub-band signal is delayed and transformed (D, T) to obtain at least one respective transformed delayed signal, wherein at least two processed signals are derived (P) from the at least one transformed signal and the at least one transformed delayed signal, wherein the processed signals are inverse transformed (T-1) from the frequency domain to the sub-band domain to obtain respective processed sub-band signals, and wherein the output audio signal is synthesized from the processed sub-band signals.
Patent KR-20060007389-A (KR)
Title: Digital switching power amplifier
Inventor: HABBOOSH NAMIR W
IPC: H03F3/217
Filed: 2004-05-13
Abstract: Apparatus for transmitting a collimated and directed beam of wave energy which includes a beam-forming network having a plurality of amplification sections coupled to an array of transmitting elements. Each one of the sections includes: a source of digital samples of the wave energy; a digital filter fed by digital samples for providing a time delay to the replica; and an amplification system. The amplification system includes: a bridge amplifier producing a feedback signal representative of current passing through a bridge circuit; an analog to digital converter section to produce a corresponding digital feedback signal; a digital summer fed by digital samples of a signal to be amplified and by the digital feedback signal for producing a composite digital signal; and a modulator section fed by the composite digital signal and the carrier signal source produced signal for producing the plurality of switching signals for the amplifying elements.
Patent KR-20060017806-A (KR)
Title: Plasma ashing apparatus and endpoint detection process
Inventor: SRIVASTAVA ASEEM
IPC: G03F7/42
Filed: 2004-05-21
Abstract: A plasma ashing apparatus (10) for removing organic matter from a substrate including a low k dielectric, comprising a first gas source (12); a plasma generating component (14) in fluid communication with the first gas source; a process chamber (16) in fluid communication with the plasma generating component; an exhaust conduit (170) in fluid communication with the process chamber; wherein the exhaust conduit comprises an inlet (180) for a second gas source and an afterburner assembly (178) coupled to the exhaust conduit, wherein the inlet is disposed intermediate to the process chamber and an afterburner assembly, and wherein the afterburner assembly comprises means (183, 186, 188) for generating a plasma within the exhaust conduit with or without introduction of a gas from the second gas source; and an optical emission spectroscopy device (192, 194) coupled to the exhaust conduit comprising collection optics (192) focused within a plasma discharge region of the afterburner assembly. An endpoint detection process for an oxygen free and nitrogen free plasma process comprises monitoring an optical emission signal of an afterburner excited species in an exhaust conduit of the plasma asher apparatus. The process and apparatus can be used with carbon and/or hydrogen containing low k dielectric materials.
Patent KR-20060021357-A (KR)
Title: Injector for fuel injection systems of internal combustion engines, especially direct injection diesel engines
Inventor: KANNE SEBASTIAN
IPC: F02M47/06
Filed: 2004-04-08
Abstract: Disclosed is an injector for fuel injection systems of internal combustion engines, especially direct injection diesel engines. Said injector comprises a piezo actuator (16) that is disposed in an injector body (10) and rests against the injector (10) and a sleeve-type transmission piston (32) via first spring means (34). The inventive injector further comprises a nozzle body (20) which is connected to the injector body (10) and is provided with at least one nozzle outlet (26, 27) and in which a staggered valve needle (21) is guided in an axially movable manner, and second spring means (48) that are arranged inside the transmission piston (32) and maintain the valve needle (21) in the closed position along with the injection pressure that affects the rear end of the valve needle (21). The injector also comprises a control space (42) that is embodied at the end of the transmission piston (32), which faces the valve needle, and is connected to a fuel supply (18) via a leak gap (43, 45, 47), said fuel supply (18) being subjected to injection pressure. The valve needle (21) is impinged upon in the opening direction (35) by the fuel located in the control space (42). An essential characteristic of the invention consists of the fact that the transmission piston (32) actuated by the piezo actuator (16) is spatially directly allocated to the valve needle (21) such that a rearward area (30) of the valve needle (21), which has a larger diameter than an area of the valve needle (21) located at the nozzle outlet end, fits into the interior (31) of the transmission piston (32).
Patent KR-20060028639-A (KR)
Title: Prevention of parasitic channel in an integrated soi process
Inventor: LETAVIC THEODORE
IPC: H01L29/786
Filed: 2004-06-08
Abstract: A Silicon on Insulator device is disclosed wherein a parasitic channel (110) induced in a thin film portion of the device is prevented from allowing current flow between the source (101) and drain (101) by a Deep N implant directly below the source or drain. The deep N implant prevents a depletion region from being formed, thereby cutting off current flow between the source (101) and the drain (101) that would otherwise occur.
Patent KR-20060029621-A (KR)
Title: Plasma production device and method and rf driver circuit with adjustable duty cycle
Inventor: PRIBYL PATRICK
IPC: H05B31/26
Filed: 2004-06-21
Abstract: A reactive circuit is disclosed as part of a method and system for generating high-density plasma that does not require the use of a dynamic matching network for directly driving a plasma exhibiting a dynamic impedance. The reactive network is designed to provide a small total reactance when the plasma reactance is at a first plasma reactance and presents a reactance that does not exceed a specified limit at a second plasma reactance. The first and second plasma reactance span a substantially fraction of an expected dynamic plasma reactance range. The first and second plasma reactance values may, for example, correspond to a high-expected plasma reactance limit and a low expected plasma reactance limit respectively or the first plasma reactance may correspond to an average expected plasma reactance.
Patent KR-20070087878-A (KR)
Title: Method and system for providing multiple waiting mode service
Inventor: HUH JAE HYUNG
IPC: H04W8/24
Filed: 2006-01-13
Abstract: A method and a system for providing a multi-standby mode service are provided to offer updated information to various applications simultaneously or successively in the waiting status of a mobile communication terminal by comprising a standby mode agent which manages the standby mode applications. A system for providing a multi-standby mode service comprises the followings: a mobile communication terminal(110) which performs a voice call via a mobile communication network(120) and stores plural applications, and provides the multi-standby mode service by comprising a standby mode agent which manages states of the applications; and a standby mode service server(130) which receives information about states of the applications from the mobile communication terminal and updates the applications according to the status information.
Patent KR-20070077519-A (KR)
Title: Semiconductor memory device
Inventor: YANG DONG HEON
IPC: G11C7/00
Filed: 2006-01-24
Abstract: A semiconductor memory device is provided to arrange peripheral circuits and signal interconnection lines located in a peripheral circuit region efficiently, by arranging a bonding pad flexibly. In a semiconductor memory device divided into a number of bank regions(31,32) and a peripheral circuit region(37), electrostatic discharge protection circuits(35) are located in the peripheral circuit region and protects an internal circuit from electrostatic discharge. A number of bonding pads(34) are correspondingly connected to the respective electrostatic discharge protection circuits through connection units, and are arranged in at least one of the bank regions and the peripheral circuit region.
Patent KR-20060110745-A (KR)
Title: Polarized light irradiation apparatus
Inventor: NAKAMURA SEIJI
IPC: G02F1/1337
Filed: 2006-02-16
Abstract: A polarized light irradiator is provided to remove the bending of a mask, thereby preventing the mismatching of a polarization axis without installing an optical element on a light path of a polarized light, by making a pressure at a light entrance-sided space of the mask smaller than a pressure at a light exit-sided space of the mask. A light, which is emitted from a light source(11), is polarized by a polarization element(13). The polarized light is applied onto an alignment layer through a mask(M) having patterns. A pressure at a light entrance-sided space of the mask is smaller than a pressure at a light exit-sided space of the mask. When a space from a partition wall to a surface of the mask is defined as a sealed space, a pressure of the sealed space is smaller than a pressure at the light exit-sided space of the mask.
Patent KR-20070087380-A (KR)
Title: Method of manufacturing a nand flash memory device
Inventor: KIM WAN SOO
IPC: H01L27/115
Filed: 2006-02-23
Abstract: A method for manufacturing a NAND flash memory device is provided to prevent a mask alignment problem and a bridge generated between contacts by using a laminated structure of a first hard mask layer which is a polysilicon layer and a second hard mask layer that is a nitride layer. An etch stop layer(102), interlayer dielectrics(104,106), a first hard mask layer, and a second hard mask layer are sequentially formed on the upper portion of a semiconductor substrate(100) having a predetermined structure. Predetermined regions of the second and first hard mask layers are etched. The interlayer dielectrics are etched by using the etched first and second hard mask layers. A drain contact hole is formed by performing a second hard mask removing process and an etching process at the same time to expose the predetermined region of the semiconductor substrate. A drain contact plug(118) is formed to gap-fill the drain contact hole.
Patent KR-20070090306-A (KR)
Title: Axis for driving manipulator in ion implantation equipment
Inventor: AN SANG JIN
IPC: H01L21/265
Filed: 2006-03-02
Abstract: A driving axis of a manipulation in ion implantation equipment is provided to reduce or minimize idling of a lead screw gear by supplying a driving axis of a manipulator including a lead screw and a lead screw gear. Kinetic energy is supplied to a manipulator by a motor part. The kinetic energy generated from the motor part is transferred by a belt. A lead screw gear(108) rotates by the belt. A lead screw(120) rotates together with the lead screw gear, coupled to the lead screw gear. The lead screw gear and the lead screw are interconnected by a fixing pin(122). A lead screw hole(140) can be formed in the center of the lead screw gear so that the lead screw is inserted into the lead screw hole.
Patent KR-20070091758-A (KR)
Title: Cosmetic composition in the form of liquid crystal emulsion
Inventor: CHO HWAL IL
IPC: A61K8/19
Filed: 2006-03-07
Abstract: A cosmetic composition prepared by using a liquid crystal emulsification method is provided to secure excellent moisturizing capability, and visually semi-transparent property, and improve skin waste material removing, skin moisturizing, skin blood circulation promoting and scrubbing function of salt. A liquid crystal emulsified cosmetic composition comprises 20-30 parts by weight of salt such as bay salt, dead sea salt, boil down salt and rock salt, 12-18 parts by weight of an oil phase ingredient consisting of oil, C12-22 high fatty alcohol such as stearyl alcohol, cetyl alcohol, cetostearyl alcohol and behenyl alcohol, or a mixture thereof, 1-5 parts by weight of a glycolipid based surfactant, 1-5 parts by weight of a non-ionic surfactant, and 40-65 parts by weight of a polyol aqueous solvent such as glycerine, 1,3-butylene glycol, propylene glycol and dipropylene glycol.
Patent KR-20060106679-A (KR)
Inventor: WAKABAYASHI SHINJI
IPC: H01L21/02
Filed: 2006-03-16
Abstract: 반송부 내의 풍속 측정 작업을 반송 기구에 의해 기계적으로 신속 또한 정확하게 실행할 수 있도록 하여, 노동력의 경감 및 신뢰성 향상을 도모한다.  복수의 기판(w)을 수납한 운반 용기(2)를 탑재하는 탑재부(3)와, 상기 기판(w)에 소정의 처리를 실시하는 처리부(4A～4C)와, 상기 탑재부(3) 상의 운반 용기(2) 및 상기 처리부(4A～4C) 사이에서 기판(w)을 반송하는 반송 기구(5)를 가지는 반송부(6)와, 해당 반송부(6) 내에 청정 공기를 공급하는 청정 공기 공급부(7)를 구비한 처리 장치(1)에 있어서, 상기 반송 기구(5)에, 상기 반송부(6) 내에 있어서의 청정 공기의 풍속을 측정하는 풍속 측정 수단(19)을 마련한다.
Patent KR-20070096355-A (KR)
Title: Mounting structure of curtain air-bag module
Inventor: OH HYUNG KWAN
IPC: B60R21/213
Filed: 2006-03-23
Abstract: A mounting structure of a curtain air bag module is provided to protrude a fixing unit toward the vehicle for positioning a curtain air bag at the front position, thereby preventing the curtain air bag from being developed between the vehicle body and the filler trim. A mounting structure of a curtain air bag module comprises a curtain air bag(60), a peel hose, an inflate, and a fixing unit(54). The curtain air bag is longitudinally installed at the vehicle body. The peel hose is inserted into the curtain air bag to develop the curtain air bag and to guide the gas. The inflator is connected with the peel hose to discharge the gas with the peel hose. The fixing unit is projected toward the vehicle to fix the curtain air bag in the vehicle.
Patent KR-20060116145-A (KR)
Title: Mouse
Inventor: SHIGENO YASUHIRO
IPC: G06F3/0354
Filed: 2006-03-29
Abstract: A mouse is provided to increase portability without damaging operability of the mouse by realizing a compact mouse to be represented as an original shape/size of the mouse and carrying the mouse in a state properly arranging a cable of the mouse. A thin mouse case(1) forms an upper side(4) facing a palm into a downward concave shape. A planar member(14) corresponds to the upper side having the downward concave shape of the mouse case. The planar member is installed to the upper side having the downward concave shape of the mouse case along one direction of an upward convex shape or the downward convex shape. The shape of the upper side having the downward concave shape of the mouse case and the planar member has the same arch shape to be overlapped in a contact state.
Patent KR-20070101022-A (KR)
Title: Method of planning education using internet
Inventor: YOO YOON JONG
IPC: G06Q50/20
Filed: 2006-04-10
Abstract: A method for forming a customized learning environment through the Internet is provided to enable a learner to autonomously adjust a learning plan with selection of a suitable for learning time/quantity and advance learning corresponding to ability of the learner by using a recommended learning plan and a problem bank of each level provided from a web server. A learner receives a monthly learning plan by receiving service use qualification after login to the web server. If the learner requests changes of the learning plan such as the learning time and schedule of each subject, the customized learning plan is generated by changing the learning plan of the customer. If the learner wants learning according to the customized learning plan, learning contents of the corresponding subject are provided and problems for evaluating a learning result are presented to the learner. If the learner inputs answers, the level of the learner is evaluated by marking the answers. If the learning quantity of the subject is over a predetermined level, a customized test is performed by suggesting the problem of difficulty corresponding to the level of the learner. A setting range such as a learning time/quantity modification frequency is restricted by analyzing a score of each subject.
Patent KR-20070102087-A (KR)
Title: Short wavelength filter with thermally expanded cored fiber
Inventor: KIM KWANG TAEK
IPC: G02B5/20
Filed: 2006-04-13
Abstract: A short wavelength filter with a thermally expanded core fiber is provided to vary an edge wavelength widely by using a thermo-optic effect of a dispersive medium layer. A short wavelength filter includes a substrate(11), a thermally expanded core fiber(20), and a dispersive medium layer(25). The thermally expanded core fiber(20) is inserted into the substrate(11), and has a grinded part(23) formed by partially grinding a clad layer(22b) surrounding a core layer(22a) and exposed to the top surface of the substrate(11). The core layer(22a) inserted into the substrate(11) has a core diameter expanded by the diffusion of atoms doped on the core layer through heating. The dispersive medium layer(25) is formed on the top surface of the substrate(11).
Patent KR-20060059925-A (KR)
Inventor: MOON SEONG CHAE
IPC: G06Q50/30
Filed: 2006-04-19
Abstract: 본 발명은 교통 정보 가공 방법에 관한 것으로, 지도상의 각 링크에 대응하여 특정 기준 시간 단위로 실시간으로 수집되는 2차원 속도정보를 월별 특정 요일의 기준 시간 단위의 패턴속도정보 혹은 요일별 기준 시간 단위의 패턴속도정보로 된 3차원 속도정보로 가공하여 저장하고, 특정 출발 노드와 기준 시각이 입력되면 상기 기준 시각 이후의 시간 증가분 계수를 더한 시각에 해당하는 각 링크별 3차원 속도정보를 적용하여 상기 특정 출발 노드를 기준으로 각 링크에 대응하는 미래 예측형 2차원 속도정보를 생성한다. 
     본 발명에 의해 가공된 미래 예측형 2차원 속도정보를 이용하면, 특정 출발 노드에 위치한 이용자가 현재 시각을 기준으로 특정 출발 노드 주변의 교통상황이나 특정 도착 노드까지의 최적 경로 등을 알고자 할 때, 현재 시각에서 차량 이동 시간을 감안하여 미리 예측한 각 링크별 속도정보를 근거로 교통상황이나 최적 경로 등을 안내할 수 있으므로, 종래에 비해 길 안내 서비스에 대한 신뢰도를 월등히 향상시킬 수 있다. 
       
     교통 정보, 최적 경로, 교통상황, 2차원 속도정보, 3차원 속도정보
Patent KR-20060113560-A (KR)
Title: Data processing apparatus and data processing method
Inventor: TANIGAWA MITSUNOBU
IPC: G06F12/08
Filed: 2006-04-28
Abstract: A data processing device and a data processing method are provided to save a development expense by diversifying present processor core modules and increase processing volume by decreasing LSI(Large Scale IC) footprint of memory module hardware. The data processing device includes the first and second processor(100,120), an external RAM(150) reading/writing data requested from the first processor. The first processor includes a program cache memory(112) storing the data used in the first processor by relating to an address of the external RAM. The data is written to the program cache memory by the second processor without passing the external RAM. A tag area, which is matched with a memory area for writing the data requested from the second processor among the memory areas of the program cache memory, is related to the address of the external RAM.
Patent KR-20070107546-A (KR)
Title: Method and apparatus for providing non-subscription based service in the ims network regarding the capabilities of the mobile terminal
Inventor: YEOUM TAE SUN
IPC: H04W8/22
Filed: 2006-05-03
Abstract: A method and an apparatus for providing a non-subscription based service according to performance of UE(User Equipment) in an IMS(Internet Multimedia Subsystem) are provided to supply the non-subscription based service needing no special user profile in the IMS, supply services according to performance of the UE, and more efficiently and elastically using an iFC(initial Filter Criteria) by using the iFC included to the user profile of the UE. When registering UE(User Equipment) in an IMS(Internet Multimedia Subsystem) domain, performance information of the UE is received from the UE. A service profile(301) including at least one iFC(initial Filter Criteria)(303) for designating an application service for processing services for the UE is obtained and stored. A temporal iFC(304) for designating an application server of a non-subscription based service is generated according to the performance information and added to the service profile. When a call signal(310) related to the UE is received, the call signal is processed by applying at least one iFC and temporal iFC of the service profile.