baber/WOPTO huggingface dataset:
Patent KR-20070050205-A (KR)
Inventor: CHAE KYU YOON
IPC: H04B1/38
Filed: 2005-11-10
Abstract: 본 발명은 이동통신 단말기용 무선 이어마이크에 관한 것으로서, 보다 상세하게는 셀룰러폰이나 PCS폰 등과 같은 이동통신 단말기의 이어폰잭에 연결하여 사용자가 이동통신 단말기를 직접 사용하지 않더라도 통화가 가능하도록 디지털 변조방식을 채택하여 FSK 변복조방식으로 음성 데이터를 무선으로 송수신하는 이동통신 단말기용 무선 이어마이크에 관한 것이다. 
     본 발명은, 이동통신 단말기에서 입력되는 신호를 디지털 변환하고 FSK 변조하여 안테나를 통해 이어세트로 송신하고, 이어세트에서 송신된 신호를 FSK 복조하고 아날로그 변환하여 이동통신 단말기에 전달하는 베이스와, 상기 베이스에서 송신된 신호를 FSK 복조하고 아날로그 변환하여 스피커로 출력하고, 마이크를 통해 입력된 신호를 디지털 변환하고 FSK 변조하여 안테나를 통해 베이스로 송신하는 이어세트를 포함하여 구성된다. 
     본 발명에 의하면, 이동통신 단말기로부터 송출되는 유해 전자파로부터 사용자를 보호할 수 있고 이동통신 단말기와의 거리에 제한받지 않고 일정범위 내에서 자유롭게 활동할 수 있다. 
       
     무선 이어마이크, 베이스, 이어세트, 디지털 변조, FSK변복조.
Patent KR-20070050630-A (KR)
Inventor: KIM SEONG JOONG
IPC: G09G3/20
Filed: 2005-11-11
Abstract: 본 발명에 따른 방전 디스플레이 패널의 구동 방법은, 단위 프레임이 시분할 계조 디스플레이를 위한 복수의 서브필드들로 구분되고, 서브필드들 각각이 초기화 주기, 어드레싱 주기, 및 방전-유지 주기를 포함한다.  여기에서, 복수의 서브필드들중에서 최대 계조 가중값을 가진 서브필드의 초기화 구동 전력이 나머지 서브필드들 각각의 초기화 구동 전력보다 낮다.
Patent KR-20070056584-A (KR)
Title: Cable broadcasting receiver and method for controlling power supply
Inventor: HWANG SUN HO
IPC: H04H40/18
Filed: 2005-11-30
Abstract: A cable broadcasting receiver and a power supply control method thereof are provided to prevent unnecessary power consumption by blocking power supply to a data transmission/reception processing block which corresponds to a mode not decided as an operation mode. A host communicates with a cable card(300) removably installed and determines whether an operation mode is an OOB(Out Of Band) mode or a DSG(Data over cable service interface specifications Set-top box Gateway) mode. The host includes an OOB mode processing part(120) for demodulating received OOB-type data or modulating the OOB-type data in order to transmit the OOB-type data to an outside, a DSG mode processing part(130) for demodulating received DSG-type data or modulating the DSG-type data in order to transmit the DSG-type data to the outside, and a power supply part for blocking power supplied to one of the OOB mode processing part and the DSG mode processing part according to the determined operation mode.
Patent KR-20070056626-A (KR)
Title: Fabrication method of organic light emitting display
Inventor: JUN WOO SIK
IPC: H05B33/22
Filed: 2005-11-30
Abstract: A method of fabricating an organic light emitting display device is provided to diffuse a dopant into a source/drain region by using a lower layer including dopant material. A lower layer(120) containing a dopant is formed on a substrate(110), and a gate electrode(130) is formed on the lower layer. A gate insulation layer(140) is formed on the gate electrode, and a semiconductor layer is formed on the gate insulation layer. The semiconductor material layer is crystallized, and the dopant is diffused. The semiconductor material layer is patterned to form a semiconductor layer(150). A source electrode(164) and a drain electrode(166) electrically connected to a source region(154) and a drain region(156) and a first electrode(182) are formed on the semiconductor layer. An organic light emitting layer(184) and a second electrode layer(186) are formed on the first electrode.
Patent KR-20070060422-A (KR)
Title: Digital broadcasting receive apparatus and software upgrade method thereof
Inventor: MO DONG IL
IPC: H04N21/43
Filed: 2005-12-08
Abstract: A digital broadcasting receiver and a method of upgrading software of the digital broadcasting receiver are provided to download software of the most up-to-date version, display upgrade information on software selected by a user in detail, and execute the software selected by the user. A method of upgrading software of a digital broadcasting receiver includes a step of counting the number of previously stored software programs(S315), a step of determining whether the counted number is smaller than a predetermined allowable number(S320), a step of downloading software and upgrade information included in a received broadcasting signal and storing the downloaded software and the upgrade information with the previously stored software when the counted number is smaller than the predetermined allowable number(S325), a step of displaying the upgrade information(S340), and a step of executing one of the previously stored software and the downloaded software(S350).
Patent KR-20070062037-A (KR)
Title: Discrete type idler gear shaft assembly
Inventor: LEE CHANG NHO
IPC: F16H55/17
Filed: 2005-12-12
Abstract: A discrete type idler gear shaft assembly of an oil pump is provided to improve performance of an engine by preventing overheat of a piston caused due to the decrease of oil pressure of the engine. An oil pump(100) includes an idler gear shaft for supplying lubrication oil to a slide unit; an idler gear for transmitting rotating force from a crank shaft gear unit to a driven gear of the oil pump; and a bush press-fit to the idler gear so as to lubricate the idler gear and the idler gear shaft. The idler gear shaft is divided into a gear shaft part(21) having an oil hole and a flange part(22). The gear shaft part and the flange part are coupled with each other through a joint member(23). The gear shaft part has one side with a joint groove, and the flange part has a through hole(25).
Patent KR-20060073472-A (KR)
Inventor: KWAK NO JUN
IPC: H04W40/34
Filed: 2005-12-21
Abstract: 본 발명은 멀티미디어/멀티캐스트 방송 서비스(MBMS 서비스)에 관한 것으로, 특히 특정 주파수 대역에서 특정 MBMS가 서비스되는 FLC 상황에서 전용 채널을 가지는 UE들이 다른 셀로 이동해 갈 때 UE들에게 상기 다른 셀의 선호 주파수 대역에 관한 정보를 알려주는 방법 및 장치에 관한 것이다. 전용 채널을 가지는 UE가 새로운 셀로 이동했을 경우, SRNC는 UE에게 상기 셀에서 UE가 수신하고자 하는 MBMS 서비스들의 선호 주파수 대역 정보를 알려준다. 이 때 만일 UE가 SRNC가 아닌 다른 RNC(DRNC)가 관리하는 셀로 이동했을 때, DRNC는 상기 셀의 상기 MBMS 서비스들에 대한 선호주파수 대역(PFL) 정보를 SRNC에게 알려주며, SRNC는 상기 선호 주파수 대역 정보를 UE에게 알려주어 UE가 해당 선호주파수 대역으로 이동해 갈 수 있도록 한다.  
       
     MBMS(Multimedia Multicast/Broadcast Service), FLC(Frequency Layer Convergence), UE mobility, PFL(Preferred Frequency Layer)
Patent KR-20070066628-A (KR)
Title: Apparatus for trnasporting wafer
Inventor: KIM SONG JIN
IPC: H01L21/68
Filed: 2005-12-22
Abstract: An apparatus for transferring a wafer is provided to prevent a particle and scratch on a rear of the wafer due to friction between the wafer and a placing member by removing a coating layer on an upper portion of the placing members of a fork where the wafer is placed. A wafer(202) is placed on a fork(204). An arm is coupled to the fork to move the wafer. The fork includes placing members(203a,203b,203c,203d). The placing members are protruded from an edge region to an upper portion of the fork. A partial region of an edge of the wafer is placed on the placing members. The placing member is downwardly declined from the outside to the inside of the fork. The fork includes vertical members. The vertical members are extended from ends to upper portions of the placing members to prevent the wafer from being separated from the fork.
Patent KR-20070066647-A (KR)
Title: Appartus and method for ink-jetting
Inventor: RHEE JUNG SOO
IPC: B41J2/17
Filed: 2005-12-22
Abstract: An ink-jet apparatus and an ink-jet method are provided to continuously dry jetted ink after the ink is jetted. An ink-jet apparatus includes a stage(10), at least one nozzle(33), and a plurality of heating regions(41). A substrate in which a plurality of pixels is formed is positioned on the stage. The nozzle head has a plurality of nozzles jetting ink to the pixels. The heating regions heat the ink so that the ink jetted to the pixels can have a temperature profile. The heating regions correspond to the pixels. A central portion of the temperature profile is convex. The temperature of the heating region corresponding to the center of the pixel is higher than the temperature of the heating region corresponding to the periphery of the pixel.
Patent KR-20070066801-A (KR)
Title: Method for forming storage node of capacitor
Inventor: KIM YOUNG DAE
IPC: H01L27/108
Filed: 2005-12-22
Abstract: A method for forming a storage electrode of a capacitor is provided to guarantee a broader line width of the bottom of a storage electrode by inducing a storage electrode that substantially has a vertical sidewall profile. An etch stop layer(400) is formed on an insulation layer(200) of a semiconductor substrate(100). A first mold layer is formed on the etch stop layer. The first mold layer is selectively etched to form a first opening hole(513). The first opening hole is filled with a filler(700). The filler is covered with a second mold layer. The second mold layer is selectively etched to form a second opening hole(533) aligned with the first opening hole. The filler exposed to the bottom of the second opening hole is selectively removed. An electrode layer is extended to the inside of the first and second opening holes. The electrode layer is node-separated to form a cylindrical storage electrode. The first or second mold layer can have a thickness which allows an etch process for making the sidewall of the first or second opening hole have a substantially vertical profile.
Patent KR-20070069282-A (KR)
Title: Guide apparatus and method for boradcasting program information
Inventor: SON HYEONG HO
IPC: H04N21/472
Filed: 2005-12-28
Abstract: An apparatus and a method for guiding broadcasting program information are provided to allow a user to watch TV conveniently by using EPG(Electronic Program Guide) information and change or set a channel while confirming program information. A method for providing broadcasting program information includes a step of confirming whether a key signal is inputted, a step of extracting program information related to the key signal from EPG, and a step of displaying the extracted program information on a screen when a function corresponding to the inputted key signal is executed. The inputted key signal corresponds to one of a channel recording key, a reservation key, a channel change key, and an alarm setting key. When the inputted key signal corresponds to a jump key, information on a recorded program and program identification information are provided together.
Patent KR-20070072157-A (KR)
Title: Scan stepper for preventing spot
Inventor: PARK JEONG KWEON
IPC: H01L21/027
Filed: 2005-12-30
Abstract: A scan exposure apparatus is provided to restrain the generation of spots due to the non-uniformity of illumination and the non-uniformity of a moving speed of a substrate stage by using a double slit, a position sensor capable of detecting the variation of a moving speed of a substrate, and an ND(Neutral Density) filter capable of varying the illumination of light. A scan exposure apparatus includes a light source(110), a slit forming unit(120) composed of two first slits and a second slit, a mask(130) for endowing light with an aiming pattern, a projection optical system(150) for projecting a pattern image of the mask onto a substrate, mask and substrate stages for moving the mask and substrate, a position sensor(300) for detecting the variation of a moving speed of the substrate, an illumination sensor(400) for detecting the intensity of light irradiated to the first slit, an ND filter(200) for varying the intensity of light irradiated to the second slit, an ND filter driving unit for driving the ND filter, and a main controller for controlling the moving speed of the substrate according to a detection signal of the position sensor and controlling the ND filter driving unit.
Patent KR-20050027253-A (KR)
Title: Digital filter for reducting blocking artifacts in images
Inventor: MIROPANADES IVAN
IPC: H04N7/30
Filed: 2003-07-08
Abstract: The present application relates to a digital filter for reducing blocking artifacts in images digital data filtering circuit is able to implement the calculation steps of a discrete transform of a set of 8 original data (w), and calculating an inverse discrete transform of the set of transformed data thus obtained. For this purpose, it comprises a first filtering module (FILol) intended to filter the odd transformed data or the 3 odd transformed data items having the highest frequencies in the set of transformed data, and a second filtering module (FILo2) connected to the first filtering module and intended to filter the 2 odd transformed data having the highest frequencies in the set of transformed data.
Patent KR-20050033636-A (KR)
Title: Security system for apparatus in a wireless network
Inventor: BUDDE WOLFGANG OTTO
IPC: H04L12/28
Filed: 2003-07-25
Abstract: The invention relates to a security system for wireless networks. Said system comprises a first portable unit, which contains a memory (3) for storing a universally unambiguous key data record (4) and is designed to transmit the key data record (4) over short distances. A receiving device (7), which comprises a receiver (9) for receiving the key data record (4) and an evaluation component (11) for storing, processing and/or forwarding the key data record (4) or part of the key data record to a second component, is provided in at least one wireless device (2) of the network. The devices of the wireless network acquire a common secret key by means of the key data record, said key enabling the encoding and decoding of the transmitted useful data and/or authentication. According to an optional embodiment of the invention, the key data record can be derived from the biometric characteristics of a user and entered in the portable unit.
Patent KR-20050058468-A (KR)
Title: Adenosine a2a receptor antagonists for treating restless legs syndrome or related disorders
Inventor: KASE HIROSHI
IPC: A61K31/522
Filed: 2003-08-27
Abstract: The present invention provides methods of treating restless legs syndrome or related disorders, comprising administering an effective amount of at least one adenosine A2A receptor antagonist to a patient in need thereof. More preferably the adenosine A2A receptor antagonist is a xanthine derivative or a pharmaceutically acceptable salt thereof.
Patent KR-20050038646-A (KR)
Title: Method of streaming multimedia data
Inventor: DELAHAYE NICOLAS
IPC: H04N7/26
Filed: 2003-08-21
Abstract: The invention relates to a method of streaming multimedia for providing seamless stream switching. The method consists in streaming multimedia data from a server (15) to a client (14) over a network (13) having a variable bandwidth. The client is intended to decode a subset of streams within a set of streams having various predetermined bit rates. The decoded subset of streams has bit rates compatible with the network bandwidth. The method comprises the steps of configuring the client so that the client can decode all the streams within the set of streams, playing all the streams within the set of streams and muting all the streams within the set of streams, except the subset of streams.
Patent KR-20050071507-A (KR)
Title: Quality feedback decoding in a wireless communications system
Inventor: GAAL PETER
IPC: H04W28/00
Filed: 2003-09-23
Abstract: Systems and techniques are disclosed relating to communications. The systems and techniques involve receiving a feedback parameter relating to a signal transmission, assigning a probability value to one or more of a plurality of parameter values as a function of the feedback parameter, selecting one of the parameter values as a function of the probability value assignments, and controlling the signal transmission as a function of the selected one of the parameter values. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
Patent KR-20050057581-A (KR)
Title: Small organic molecules that increase the activity of gelatinase a in ocular cells
Inventor: PFEFFER BRUCE ALAN
IPC: C07D295/205
Filed: 2003-09-19
Abstract: Small organic molecules capable of effecting a "pharmacological trabeculocanalotomy" in an eye by means of reducing juxtacanalicular meshwork as a barrier to outflow of aqueous. The small organic molecules increase Gelatinase A activity in ocular cells by increasing cell membrane expression of membrane-type matrix metalloproteinases (MT-MMPs) to increase aqueous outflow as a treatment for primary open angle glaucoma.
Patent KR-20050071565-A (KR)
Title: Basic esters of fatty alcohols and their use as anti-inflammatory or immunomodulatory agents
Inventor: SHINITZKY MEIR
IPC: C07C229/00
Filed: 2003-10-09
Abstract: Basic esters of fatty alcohols of the general formula: R1-O-CO-A or pharmaceutically acceptable salSt thereof, wherein R1 is C12- C24 alkyl or C10-C24 alkenyl, and A is a residue containing at least one acyclic or cyclic amino group and/or at least one heteroaromatic ring containing a tertiary or quaternary nitrogen atom, are anti-inflammatory and immunomodulatory agents, useful in the treatment of immunologically-mediated inflammation, and as adjuvants for antigens involved in both cellular and humoral responses.
Patent KR-20060025121-A (KR)
Title: Apparatus and method for displaying images
Inventor: HAYAKAWA TAKESHI
IPC: H04N5/44
Filed: 2004-09-10
Abstract: An image displaying apparatus and an image displaying method capable of displaying a single selected image on the screen of a television broadcast receiver apparatus, while displaying, on the display screen of a remote control unit, images stored in a recording medium, and also capable of performing a slide show or displaying thumbnails on an image display area with a vertical axis indicating time periods and with a horizontal axis indicating image pickup locations.
Patent KR-20050053779-A (KR)
Title: Circular geometry oscillators
Inventor: HAJIMIRI SEYED ALI
IPC: H03B5/18
Filed: 2003-10-17
Abstract: An integrated voltage controlled oscillator is provided. The integrated voltage controlled oscillator includes a first slab inductor having two ends and a second slab inductor having two ends. A first oscillator core is connected to a first end of the first slab inductor and a second end of the second slab inductor, and a second oscillator core is connected to a second end of the first slab inductor and a first end of the second slab inductor. In this manner, the low-loss slab inductors provide the oscillator tank inductance.
Patent KR-20050084006-A (KR)
Title: Absorbent core including folded substrate
Inventor: SOERENS DAVE ALLEN
IPC: A61F13/15
Filed: 2003-09-11
Abstract: An absorbent core is provided including a substrate that performs at least one fluid handling function. At least a portion of at least one region of the substrate has been modified by aperturing, calendering, coating, creping, heating, printing stretching, or a combination thereof to impart at least one different fluid handling function. The substrate is folded to provide a plurality of panels wherein at least a portion of one panel corresponds to at least a portion of the modified region of the substrate. An absorbent article including the absorbent core and a process for making the absorbent core are also disclosed.
Patent KR-20050087852-A (KR)
Title: Therapeutic agents
Inventor: LUKE RICHARD WILLIAM ARTHUR
IPC: C07D513/04
Filed: 2003-12-19
Abstract: (I) (A chemical formula should be inserted here-please see paper copy enclosed herewith) Formula: (I); for use as a Tie2 receptor tyrosine kinase inhibitor in a warm-blooded animal such as man.
Patent KR-20050085890-A (KR)
Title: Method, apparatus, and system for selecting a service provider system
Inventor: CASACCIA LORENZO
IPC: H04W48/18
Filed: 2003-12-23
Abstract: A wireless communication device selects another service provider system when the MWCD has not changed its geographic position more than a threshold level.
Patent KR-20050084505-A (KR)
Title: Multiple axis hinge assembly
Inventor: AAGAARD KARSTEN
IPC: E05D3/10
Filed: 2003-11-24
Abstract: A self configuring multiple element portable electronic device (100) and method is provided. The device comprises at least a first electronic element (104) and a second electronic element (106) and a joint (112) connecting the first electronic element and the second electronic element, with the joint allowing movement in more than one plane of the first electronic element in relation to the second electronic element, wherein the self configuring multiple element portable electronic device is capable of self configuring an operational mode based on a relative position of the first electronic element with respect to the second electronic element. The first housing has a first retaining member (1406) which is engageable to a second retaining member (1408) of the second housing. The method comprises the steps of detecting a relative position of the first electronic element relative to the second electronic element, and selecting an operational mode of the device based on the relative position.
Patent KR-20050100381-A (KR)
Title: Packaging with easy open feature
Inventor: MCDONALD DUANE L
IPC: B65D85/07
Filed: 2004-02-13
Abstract: A package enclosing a single disposable absorbent article. The package having an opening element.
Patent KR-20050098946-A (KR)
Title: Variable division method and variable divider
Inventor: HARADA MITSURU
IPC: H03K23/66
Filed: 2004-05-17
Abstract: A feedback path (307) is formed between an output (310c) of a fixed divider (305) and a control terminal (310b) of a reverse/non-reverse device (304). A connection device (306) is arranged on the feedback path (307). The feedback path (307) is connected/disconnected according to the level of the control signal M from outside, thereby switching the number of divisions. The delay time of the signal given to the input terminal (310a) of the reverse/non- reverse device (304) to pass through the feedback path (307) and return to the control terminal (310b) is set greater than the pulse width of the input clock signal. A small pulse input invalidating function is provided in the fixed divider (305). Alternatively, a small pulse output prohibiting function is provided in the reverse/non-reverse device (304). The fixed divider (305) divides the clock signal before division from the reverse/non-reverse device (304) according to the rise edge of the clock pulse of the normal pulse width in the signal (a change point corresponding to the rise edge of the input clock signal).
Patent KR-20050105496-A (KR)
Title: A method of generating metal chelating affinity ligands
Inventor: ANDERSSON LARS C
IPC: B01J20/281
Filed: 2003-12-08
Abstract: The present invention relates to a method of generating polydentate metal chelating affinity ligands, which method comprises the steps of providing a cyclic scaffold comprising a carbonyl, an adjacent sulphur and a nucleophile; providing a polydentate metal chelating affinity ligand arm on each scaffold by derivatisation of said nucleophile; ring- opening of the scaffold by adding a reagent that adds more metal chelating affinity ligand arm(s) to the scaffold; and, if required, deprotecting the functionalities of the ligand arm(s) so provided. In the most preferred embodiment of the method, the ring-opening and the deprotection steps are performed in a single step.
Patent KR-20060011990-A (KR)
Title: Method and device for conveying a layer of bulk material on a grid
Inventor: MEYER HARTMUT
IPC: F27D15/02
Filed: 2004-04-05
Abstract: The invention relates to a method and a device for treating, especially cooling, a layer of bulk material on a grid by means of a flow of gas led through it. The grid comprises a plurality of planks (10), elongate in the direction of conveyance and driven to reciprocate in the direction of conveyance in such a manner that at least two adjoining planks (10) are moved forth simultaneously and are moved back at different times. Since the material present on the plank (10) moved back is prevented from completely following the plank moved back due to the friction on the material present on the adjoining planks or on the wall (1), the conveying effect in the direction of conveyance is greater than that in the opposite direction.