baber/WOPTO huggingface dataset:
Patent KR-20070070892-A (KR)
Title: Method for forming capacitor in semiconductor device
Inventor: OH HAE SOON
IPC: H01L21/336
Filed: 2005-12-29
Abstract: A method for fabricating a semiconductor device is provided to improve short channel effect and current driving capabilities by performing an LDD ion implantation process after a gate nitride layer spacer is formed. After a gate pattern is formed on a semiconductor substrate(31), a light oxide process is performed. A first oxide layer spacer and a nitride layer spacer are sequentially formed on both sidewalls of the gate pattern. After an LDD ion implantation process(38) is performed on the front surface of the semiconductor substrate, a halo ion implantation process(39) is carried out. A second oxide layer spacer is formed on the nitride layer spacer. A P+ ion implantation process is performed.
Patent KR-20050084550-A (KR)
Title: Nell-1 enhanced bone mineralization
Inventor: TING KANG
IPC: A61K38/00
Filed: 2003-09-15
Abstract: This invention pertains to the discovery that the human NELL-1 gene induces or upregulates bone mineralization. The HELL-1 gene or gene product thus provides a convenient target for screening for modulators of bone mineralization. In addition, HELL-1 can be used to facilitate repair of bone fractures and/or to generally increase bone density.
Patent KR-20050071580-A (KR)
Title: Bis-alkylbenzylamines
Inventor: MARQUAIS BIENEWALD SOPHIE
IPC: C07D307/52
Filed: 2003-10-14
Abstract: Compounds of Formula (1), wherein R 1 is hydrogen; C1-C18alkyl; trifluoromethyl; C 3-C8cycloalkyl; phenyl-C1-C5alkyl; phenyl- C1-C5alkoxy; mono- or di-N-C1-C5 alkylamino-C1-C5alkyl; amino-di-N-C1-C 5alkylamino-C1-C5alkyl; C1-C5alkoxy-C1-C5alkyl; R2 is C2-C20alkyl; hydroxy-C1-C20alkyl; phenyl; phenyl-C1-C5alkyl; phenyl-C1-C 5alkoxy; mono- or di-N-C1-C5alkylamino-C1- C5alkyl; amino-di-N-C1-C5alkylamino-C1 -C5alkyl; or heteroaryl-C1-C5alkyl; or R 1 and R2 together with the nitrogen atom bonding them form a 5- to 7-membered monocyclic heterocyclic ring; are described. They are suitable for the antimicrobial treatment of surfaces, especially as antimicrobial active ingredients against gram-positive and gram-negative bacteria.
Patent KR-20070049944-A (KR)
Inventor: STABB CHARLES W
IPC: G06F3/033
Filed: 2004-07-30
Abstract: 컴퓨터 상에 콘텐트의 아이템들의 네비게이션을 지원하기 위한 미리 보기 화면을 생성하는 사용자 인터페이스를 제공하기 위한 시스템 및 방법에 관한 것이다.  화면은 아이템을 사용자에 표시한다.  상기 아이템에 대해 행해질 제안된 네비게이션 액션을 표시하는 사용자 입력을 수신하면, 미리 보기 화면이 생성되고 화면 디스플레이 상에 렌더링된다.  미리 보기 화면은 아이템에 대해 네비게이션 액션을 행하기 위한 선택의 결과인 표시의 적어도 일부를 포함한다. 
       
     네비게이션 액션, 사용자 인터페이스, 미리 보기 화면, 네비게이션 분석 컴포넌트, 미리 보기 생성 컴포넌트
Patent KR-20050071681-A (KR)
Title: Continuous casting mold for casting molten metals, particularly steel materials, at high casting rates to form polygonal billet, bloom, and preliminary section castings and the like
Inventor: ZAJBER ADOLF GUSTAV
IPC: B22D11/055
Filed: 2003-10-01
Abstract: The invention relates to a continuous casting mold for casting molten metals, particularly steel materials, at high casting rates to form polygonal billet, bloom, and preliminary section castings (1) and the like. Said mold is comprised of a tubular mold (2) made of copper or of copper alloys whose entry cross-section (3) on the pouring-in side (4) has both a cross-section (5), which is enlarged compared to the exit cross-section (6) on the casting exit side (7), and corner radii (8). The continuous casting mold can be improved in a technologically process-oriented manner with regard to requirements concerning the cooling processes. To this end, the inner geometric cross- sectional shape (9) and the associated dimensions (10) are provided so that they are analogous to the amount of solidification heat, which is capable of being locally dissipated, at a chosen casting rate and are analogous to the extension of the tubular mold (2).
Patent KR-20050086801-A (KR)
Title: Methods for preparing phenylalkyne derivatives
Inventor: APODACA RICHARD
IPC: C07D239/42
Filed: 2003-06-17
Abstract: Methods of making substituted phenylalkynes of formula (I).
Patent KR-20050087835-A (KR)
Title: Metadata provision system and method
Inventor: MARSHALL PAUL R
IPC: H04H60/04
Filed: 2003-12-05
Abstract: A metadata provision system and method is described. The system comprises a transmitter (30) and a receiver (60). The transmitter (30) is arranged to transmit metadata corresponding to content data. The receiver (60) is arranged to receive the transmitted metadata, wherein the receiver (60) is arranged to store the metadata and output the metadata upon request. Preferably the transmitter (30) and receiver (60) operate under the Digital Audio Broadcasting system.
Patent KR-20060008862-A (KR)
Title: Efficient automatic repeat request methods and apparatus
Inventor: LAROIA RAJIV
IPC: H04W28/04
Filed: 2004-02-18
Abstract: Different NAK signals are used to indicate different relative levels of success in regard to an unsuccessful attempt to decode a received signal. An ACK signal (534) is used in the case of successful decoding. The device which generated and transmitted the original encoded signal receives the NAK signal (526,530) and selects a portion of redundant information, e.g. additional error correction bits, to be transmitted based on the value of the NAK signal. If the NAK signal indicates a low level decoding success indicating a relatively large number of errors in the decoded signal, a large set of redundant information is selected and transmitted. If the NAK signal indicates a relatively successful decoding, e.g. relatively few errors, a small set of redundant information is selected and transmitted. Where a small set of redundant information is transmitted new information can be transmitted with the redundant information.
Patent KR-20050103956-A (KR)
Title: Wideband 2-d electronically scanned array with compact cts feed and mems phase shifters
Inventor: QUAN CLIFTON
IPC: H01Q21/00
Filed: 2004-02-09
Abstract: A microelectromechanical system (MEMS) steerable electronically scanned lens array (ESA) antenna and method of frequency scanning are disclosed. The MEMS ESA antenna includes a wide band feedthrough lens (11) and a continuous transverse stub (CTS) feed array (12). The wide band feedthrough lens (11) includes first and second arrays of wide band radiating elements (14) and an array of MEMS phase shifter modules 918) disposed between the first and second arrays of radiating elements (14). The continuous transverse stub (CTS) feed array (12) is disposed adjacent the first array of radiating elements (14) for providing a planar wave front in the near field. The MEMS phase shifter modules (18) steer a beam radiated from the CTS feed array (12) in two dimensions.
Patent KR-20050091107-A (KR)
Title: Method and system for avoiding power outages at the base station in cellular system using variable rate transmission
Inventor: MARINIER PAUL
IPC: H04B7/005
Filed: 2003-05-13
Abstract: The present invention discloses a method and system for discarding (28) the least amount of data in case a power outage is expected to occur in some timeslot during a future frame (16). The present invention discloses using Base Station (114) information on the power transmitted during the last frame, along with information on the total amount of data, and the priority assigned (20) thereto, that the BS (114) has to transmit during upcoming frames, to make decisions on the type and quantity of data that should be removed (42) to avoid severe power outage in the upcoming frames.
Patent KR-20060002867-A (KR)
Title: Improving performance of data transmission using adaptive technique
Inventor: DACOSTA BEHRAM M
IPC: H04J3/14
Filed: 2004-03-18
Abstract: An embodiment of the present invention is a technique to adaptively generate a parameter value for data transmission. Queue entries in a queue are updated. The queue is indexed by a parameter according to a transmission status of a current packet in a data stream. The current packet is transmitted using a current value of the parameter. A plurality of performance scores are calculated based on the queue entries. A best value of the parameter that corresponds to a best score in the plurality of performance scores is lected (240).
Patent KR-20060002887-A (KR)
Title: Poly(glycolic acid)-based resin composition and formed article therefrom
Inventor: YAMANE KAZUYUKI
IPC: C08L101/16
Filed: 2004-03-19
Abstract: A poly(glycolic acid)-based resin composition which comprises a major amount of poly(glycolic acid) and a minor amount of an aromatic polyester resin. The composition exhibits improved stability to moisture and improved heat melting processability as compared to those of a poly(glycolic acid) resin, while retaining excellent characteristics of a poly(glycolic acid) resin representatively shown by gas-barrier properties. The composition also exhibits improved stretching properties, which in turn provides a formed article having improved transparency through stretching.
Patent KR-20050119673-A (KR)
Title: Chromenone indoles
Inventor: SCHIEMANN KAI
IPC: C07D405/12
Filed: 2004-03-08
Abstract: The invention relates to the chromenone indole derivatives of formula (I), wherein R1, R2, R 3, R, A and B are defined as in claim 1 and to the pharmaceutically useful prodrugs, derivatives, solvates, stereoisomers and salts thereof. The inventive substances have particular effects on the central nervous system, in particularly they are 5 HT reuptake inhibitors and 5 HT x agonists and/or antagonists. They are characterized by an especially good bioavailability and excellent inhibition of 5 HT reuptake.
Patent KR-20060021863-A (KR)
Title: Fine mapping of chromosome 17 quantitative trait loci and use of same for marker assisted selection
Inventor: ROTHSCHILD MAX F
IPC: C12N/
Filed: 2004-05-24
Abstract: Disclosed herein is fine mapping of a quantitative trait locus on Chromosome 17 which is associated with meat traits, growth and fatness. The quantitative trait locus correlates with several major effect genes which have phenotypic correlations with animal growth and meat quality which may be used for marker assisted breeding. Specific polymorphic alleles of these genes are disclosed for tests to screen animals to determine those more likely to produce desired traits.
Patent KR-20070072751-A (KR)
Title: Apparatus and method for operating according to input speech
Inventor: YUN KI CHUNG
IPC: G10L15/22
Filed: 2006-01-02
Abstract: A device and a method for performing operation according to inputted speech are provided to enable a user to conveniently operate a multimedia instant-on function and other functions by the speech inputted through a wired/wireless device like a headset, and control the function with software to facilitate addition of the new function. A communicator(310) receives a control packet including a speech signal from the wired/wireless communicator. A feature extractor(320) extracts feature from the received speech signal. A control code extractor(330) extracts a control code corresponding to the extracted feature from a control code list. A control code output part(340) outputs the extracted control code. The control codes stored in the control code list are added, deleted, or modified by the user.
Patent KR-20070078288-A (KR)
Title: Constructure of event chair and manufacture method thereof
Inventor: KIM YOUNG JU
IPC: A47C4/02
Filed: 2006-01-26
Abstract: A structure of an event chair is provided to improve external appearance, to extend the life time, to facilitate storage, and to easily move from one event place to the other places. The structure of an event chair(20) is composed of a seat member(22); a backrest member(50); front and side members; and frame elements(114,116,118) assembled to the backrest member and the front and side members, respectively. The frame elements are made of pipe-shaped steel and combined to each other by welding. A single structure(122) is formed at the outer side of the frame element and produced in a casting method by using artificial polymer material. Sheath structures(112,122,144) made of artificial polymer material provide durability and excellent external appearance and reduce the maintenance and repair costs. Plural assembled chairs are stably stacked in a vertical direction.
Patent KR-20060094477-A (KR)
Inventor: IWANAGA MASATO
IPC: H01M4/131
Filed: 2006-02-23
Abstract: 본 발명은 충방전 사이클 특성이 우수한, 리튬 기준으로 4.4 내지 4.6 V의 고전압으로 충전하는 비수전해질 이차 전지를 제공하는 것이다. 
     또한, 본 발명은 정극 활성 물질을 갖는 정극과, 부극과, 비수용매와 전해질염을 갖는 비수전해질을 구비하는 비수전해질 이차 전지에 있어서, 
     상기 정극 활성 물질은 LiCoO 2 에 적어도 지르코늄과 마그네슘의 양쪽을 함유하는 리튬 코발트 복합 산화물과, 층상 구조를 갖고 적어도 망간과 니켈의 양쪽을 함유하는 리튬 망간 니켈 복합 산화물을 혼합한 것이고, 
     상기 정극 활성 물질의 전위는 리튬 기준으로 4.4 내지 4.6 V이며, 
     상기 비수전해질 중에 적어도 톨루엔 유도체, 아니솔 유도체, 비페닐, 시클로헥실벤젠, tert-부틸벤젠, tert-아밀벤젠, 디페닐에테르로 이루어지는 군에서 선택된 하나 이상의 방향족 화합물을 함유시킨다.  
       
     비수전해질 이차 전지, 리튬 코발트 복합 산화, 리튬 망간 니켈 복합 산화물
Patent KR-20060101273-A (KR)
Inventor: KAWASHIMA TOMOYA
IPC: G02F1/1335
Filed: 2006-03-13
Abstract: 본 발명은 위상차층을 셀 내측에 구비시킨 액정셀에 있어서, 상기와 같은 밀봉 부분의 접착성이 불충분함을 해소하는 기판 및 상기 기판을 이용한 액정셀을 제공한다. 상기 기판(11)상에 흑색 착색제를 함유하는 수지 조성물로 이루어지는 블랙매트릭스층(12)과 액연부(12A), 컬러필터층(13) 및 위상차층(14)을 적층하고, 적어도 액연부(12A)를 포함하는 구역은 밀봉예정구역으로 이루어진다. 
       
     컬러필터기판, 블랙매트릭스층, 컬러필터층, 위상차층, 액연부, 밀봉재
Patent KR-20070095568-A (KR)
Title: Ion implantation apparatus
Inventor: KIM DONG SEOK
IPC: H01L21/265
Filed: 2006-03-21
Abstract: An ion implantation apparatus is provided to improve characteristics and reliability of a semiconductor device by implanting uniformly ions on the entire region of a substrate. A beam line part(220) is rotatably installed in a reaction chamber(210) at one end thereof, and injects ions from the other end. A pad part(240) is spaced apart from the beam line part so that a substrate(230) is located at one surface opposite to the beam line part. The surface of the pad part, on which the substrate is located, is formed in convex shape having a predetermined curvature radius, and is provided with an air suction hole(245). An air suction member(250) is connected to the other surface of the pad part to suck the air through the air suction hole.
Patent KR-20070095671-A (KR)
Title: Method, server and system for presenting service site based on user's intention
Inventor: KIM SEONG KYOON
IPC: G06F17/00
Filed: 2006-03-22
Abstract: A method, a server and a system for providing a service based on user's intention are provided to recognize the user's intention according to the input of a keyword, location information or time information of information to receive, extract a service site and offer it to a user, thereby shortening time to receive the information and improving convenience in an user of the user by integrally providing information which the user wants to receive. A method for providing a service site by extracting user's intention comprises the following steps of: receiving keyword setting information from a mobile communication terminal(S510); dividing the keyword setting information by categories and generating keyword dividing information(S520); extracting the service site to meet the keyword setting information by using the keyword setting information and the keyword dividing information and generating site information to meet a keyword(S530); and transmitting the site information to the mobile communication terminal(S580).
Patent KR-20070098129-A (KR)
Title: Terminal for bargaining real property
Inventor: CHANG YOUNG HWAN
IPC: G06Q50/16
Filed: 2006-03-31
Abstract: A terminal for trading real estate is provided to prevent tax evasion related to real estate trade by transceiving a real estate trading price between a buyer and a seller through a real estate trading terminal. An input part(110) includes a keyboard for inputting information for the real estate, the seller, and the buyer, a card reader reading a cash card of the buyer, and a PIN(Personal ID Number) pad for inputting a password of the buyer read through the card reader. A storing part(120) stores the information received from the input part. A display part(130) displays general details related to the real estate trade. An output part(140) includes a first printer for printing a contract related to the real estate trade between the buyer and the seller, and a second printer for printing a card slip paid in the card reader. A communicator(150) transmits trading details related to the real estate to a management server through the Internet. A controller(160) controls each component to process the real estate trade normally between the buyer and the seller.
Patent KR-20060108246-A (KR)
Inventor: ZURECKI ZBIGNIEW
IPC: C23C4/12
Filed: 2006-04-12
Abstract: 본 발명은 공작물의 열 용착 코팅을 위한 방법에 관한 것으로, 상기 방법은 
     (a) 용착 헤드로부터 공작물의 금속 표면 상으로 코팅을 열적으로 용착하는 단계로서, 상기 표면 상으로의 코팅 용착율과, 상기 표면과 용착 헤드 사이의 상대 운동, 그리고 상기 공작물 상으로의 극저온 냉각제의 도포 속도로 이루어진 그룹에서 선택되는 적어도 하나의 조건이 제어 가능한 것인 열 용착 단계와; 
     (b) 공작물의 금속 표면 상에 있어서 복수 개의 위치에서 온도를 실질적으로 동시에 측정하는 단계와; 
     (c) 단계 (b)에서 측정된 온도의 평균 온도를 결정하는 단계와; 
     (d) 공작물에 대하여 사전에 선택된 최저 온도 및 최고 온도와 상기 평균 온도를 비교하는 단계와; 
     (e) 상기 평균 온도가 상기 공작물에 대하여 사전에 선택된 최저 온도와 최고 온도 사이에 있지 않은 경우, 상기 제어 가능한 조건 중 적어도 하나를 조정하는 단계를 포함한다. 
     모든 온도 판독값의 표준 편차와, 열 코팅 용착 헤드와 공작물 사이의 상대 속도 제어는 공작물 표면 상에 있어서 온도 균일성이 얻어진다는 다른 개량점을 제공한다.
Patent KR-20070102295-A (KR)
Title: Unit cell for phase change random access memory device with multiple bits per cell
Inventor: YI KYUNG WOO
IPC: H01L21/8247
Filed: 2006-04-14
Abstract: A unit cell of a multi-bit phase changeable memory device is provided to control independently each state of one unit cell according to the phase change of a phase changeable material in spite of the same CDs(Critical Dimensions) of phase changeable layers by forming a parallel structure together with the phase changeable material using a predetermined material with a proper electric resistivity between first resistivity of a crystalline phase of the phase changeable material and a second resistivity of an amorphous phase of the phase changeable material. A unit cell of a phase changeable memory device includes a phase changeable layer(112) and an auxiliary resistive layer. The auxiliary resistive layer(111) is arranged parallel with the phase changeable layer in the same layer as that of the phase changeable layer. A plurality of phase changeable layers and auxiliary resistive layers are capable of being alternately arranged in the same layer. The auxiliary resistive layer has a predetermined resistivity between a first resistivity and a second resistivity. The first resistivity is obtained from the phase changeable layer of a crystalline phase. The second resistivity is acquired from the phase changeable layer of an amorphous phase.
Patent KR-20060110817-A (KR)
Title: Flexible flat cable, and method for plating flexible flat cable
Inventor: HWANG HWA IEK
IPC: H01B7/08
Filed: 2006-04-20
Abstract: A flexible flat cable and a method for plating a contact portion of the same are provided to implement a high density wiring and to prevent the generation of a fire. In a flexible flat cable, a conductive wire(10) has a constant length arranged in a plane shape to be separated at a predetermined distance. A pair of bodies(20) coat an overall surface of the arranged wire(10). A contact part(10c) is formed by exposing at least one surface from a top surface and a bottom surface of the wire(10) to the bodies(20). And, a plating layer(60) is formed on the contact part(10c) of the wire(10) exposed to the outside by an opening part.
Patent KR-20070106214-A (KR)
Title: Sensor for both ultraviolet rays and visible rays
Inventor: SON JEONG HWAN
IPC: G01J1/42
Filed: 2006-04-28
Abstract: A sensor for detecting various wavelength is provided to simultaneously defect different wavelength regions as a reverse bias increases by including different band gaps in a single device. A sensor for detecting various wavelength has a structure in which a first light absorbing layer(13), a second light absorbing layer(14), and electrode layers(16,18) are sequentially formed on a substrate. The sensor is a semiconductor light receiving device detecting different wavelength regions as the bias of the electrode layer increases in a single device. The electrode layers are formed in some region of the second light absorbing layer. The substrate is selected from a group consisting of sapphire, AlN, GaN, SiC, Si, GaAs, and glass.
Patent KR-20060116740-A (KR)
Title: Resorbable polymer composition, implant and method of making implant
Inventor: WEBER FRANZ
IPC: A61K6/027
Filed: 2006-05-10
Abstract: A bioresorbable polymer composition, implant and a method for preparing the same implant are provided to prevent soft tissue in-growth or muscle prolapse in the area where new bone formation is required, and enhance bone regeneration. The composition and implant for inducing bone formation comprise a polymer substrate of the bioresorbable polymer or copolymer, and glycerol monoester, diester or triester containing carboxylic acid having carbon number of 1-6, wherein the amount of glycerol monoester, diester or triester is 0.05-60 wt.%. The method for preparing the implant comprises the steps of: selecting polymer or copolymer of the implant polymer substrate; adding glycerol monoester, diester or triester containing carboxylic acid having carbon number of 1-6 into the polymer substrate; and forming implant from the mixture.
Patent KR-20070111562-A (KR)
Title: Apparatus and method for removing popup noise in portable terminal
Inventor: PARK YONG HYUN
IPC: G11B20/24
Filed: 2006-05-18
Abstract: A popup noise elimination device in a portable terminal and a method are provided to eliminate popup noise by using digital signal processing when a sound source is reproduced, thereby eliminating the popup noise generated when the sound source is reproduced and generated from a quickly reproduced sound source. A sound source IC(Integrated Circuit)(301) reproduces and outputs a sound source signal when a sound source reproduction event occurs. A modem(303) inputs the reproduced sound source signal, and eliminates popup noise by carrying out digital signal processing. The modem(303) comprises as follows. An analog to digital converter(307) samples the analog-type sound source signal into PCM(Pulse Code Modulation) data. A digital signal processor(309) mutes initial data generated when the sound signal is reproduced, among the sampled PCM data. A digital to analog converter(311) demodulates the muted PCM data into an analog signal.
Patent KR-20070114605-A (KR)
Title: Image forming apparatus
Inventor: KIM YANG HOE
IPC: B41J2/195
Filed: 2006-05-29
Abstract: An image forming apparatus is provided to allow a user to predict the replacement time of ink by successively detecting the remaining ink in plural levels. An image forming apparatus includes an optical encoder unit(100), an ink storage unit(120), an interlock unit(130), a control unit(140), and a display unit(150). The optical encoder unit has a sensor unit(110), a rotating body(104), and a stationary lattice(106). The rotating body has a light transmitting unit of which the light transmitting width in the circumferential direction is varied in the radius direction. The sensor unit has a light emitting unit(102) and a light receiving unit(108) which transmits and receives light through the light transmitting unit with the rotating body interposed therebetween. The ink storage unit has a volume varied according to the amount of ink. The interlock unit moves any one of the sensor unit and the rotating body along the radius of the rotating body according to the volume change of the ink storage unit.