baber/WOPTO huggingface dataset:
Patent KR-20050056959-A (KR)
Title: Method and system for sharing transmission revenue between mobile operators and content providers
Inventor: RAIVISTO TOMMI
IPC: H04L12/56
Filed: 2003-08-04
Abstract: A method and system for revenue sharing between mobile operators and content providers. The content providers, through a data network, provide data services to the end users of the mobile operators. For the data services, the content providers are paid by the mobile operators based on the revenue collected by the mobile operators from the end users using the services. An intermediate proxy is disposed between a mobile operator and the data network to keep track of the data amount transmitted by the content providers and the users to keep track of the revenue sharing agreements established between that mobile operator and the content providers. Additionally, an intermediate proxy is linked to each content provider to keep track of the data amount transmitted to the end users via a mobile operator and to keep track of the revenue sharing agreement with that mobile operator.
Patent KR-20050054936-A (KR)
Title: A method and apparatus for content presentation
Inventor: AARTS RONALDUS M
IPC: H04N7/16
Filed: 2003-08-06
Abstract: The invention relates to a system for content presentation of content signals such as video signals. A content presentation apparatus comprises a content signal receiver (201) receiving a content signal from a content source (203). The signal is stored in a memory (205). The memory is connected to a content analyser (207) which analyses the content and determines to which category of content this belongs. The apparatus further comprises a user preference profile processor (211) which determines a preferred presentation rate for different categories of content in response to a user input or a previous user behaviour. A playback controller (213) controls the playback of the content by setting the presentation rate to the preferred presentation rate of the user preference profile for the content category identified. Specifically, the invention provides for e.g. a fast forward button which fast forwards through unwanted content but plays at normal rate during user preferred content.
Patent KR-20050053697-A (KR)
Title: Communication apparatus
Inventor: KOGA HISAO
IPC: H04J11/00
Filed: 2003-09-24
Abstract: A wave detecting section of a receiver has a first wavelet transformer involving a plurality of wavelet filters orthogonal to each other for performing a wavelet transform on received waveform data, a Hilbert transformer for performing a Hilbert transform on the received waveform data, a second wavelet transformer having the same configuration as that of the first wavelet transformer for performing a wavelet transform on outputs from the Hilbert transformer, a code converter for inverting the codes of outputs in odd-numbered places among outputs from the second wavelet transformer, a level converter for correcting fluctuations of outputs from the code converter attributable to a ripple of the Hilbert transformer, and a complex data generator for generating complex data, by defining outputs of the first wavelet transformer as in-phase components of the complex information and outputs from the level converter as orthogonal components of the complex information.
Patent KR-20050065628-A (KR)
Title: Channel calibration for a time division duplexed communication system
Inventor: WALLACE MARK
IPC: H04L27/26
Filed: 2003-10-24
Abstract: In one embodiment, pilots are transmitted on the downlink and uplink channels and used to derive estimates of the downlink and uplink channel responses, respectively. Two sets of correction factors are then determined based on the estimates of the downlink and uplink channel responses. A calibrated downlink channel is formed by using a first set of correction factors for the downlink channel, and a calibrated uplink channel is formed by using a second set of correction factors for the uplink channel. The first and second sets of correction factors may be determined using a matrix-ratio computation or a minimum mean square error (MMSE) computation. The calibration may be performed in real-time based on over-the-air transmission.
Patent KR-20050061566-A (KR)
Title: Personal audio recording system
Inventor: ROBERTS DALE T
IPC: G10L11/00
Filed: 2003-10-28
Abstract: Broadcast music, or other audio that a user wants to hear, is recorded based on criteria obtained from a user. Any of a plurality of techniques may be used to identify the audio, alone or in combination with other identification techniques, including length of song, fingerprint recognition of digital or analog audio, scheduled programming, or metadata transmitted in the same or an adjacent channel or frequency. The criteria used to determine whether to save a recording may be based on attributes included in the identification database, such as artist, genre, popularity, station programming, year, signal quality, etc. The audio selected by a user for listening may be recorded, or a programmable tuner or other input selector may automatically record desired music regardless of whether the music is being output for listening. The audio recorded may be obtained from any source, including analog and digital radio, Internet radio streams and removable pre-recorded media.
Patent KR-20050056271-A (KR)
Inventor: BOISSONNEAULT RONALD A
IPC: G11B11/00
Filed: 2003-10-23
Abstract: A digital data storage assembly (2), e.g., a flexible thin film compact disc,, is described. Digital data storage assembly (2) includes, (a) a thin film data storage carrier (11), having substantially opposed first (14) and second (17) surfaces, an aperture (20), and at least one tab (23, 26) extending partially into aperture (20). The assembly (2) also includes, (b) a rigid support (29) having substantially opposed first (32) and second (35) surfaces, and an aperture (38). The assembly (2) further includes, (c) a locking device (41) positioned at least partially around aperture (38) of rigid support (29). Locking device (41) includes at least one shelf (44, 47) extending out over a portion of the first surface (32) of rigid support (29). The shelf (e.g., 44) and a portion (e.g., 53) of the first surface (32) of rigid support (29) residing thereunder together define a tapered slot (e. g., 62), having an open end (59) and a closed end (56). The second surface (17) of thin film data storage carrier (11) abuts at least a portion of the first surface (32) of rigid support (29). The aperture (20) of data storage carrier (11), and the aperture (38) of rigid support (29) are substantially aligned. Thin film data storage carrier (11) is reversibly fixed to rigid support (29) by means of the tab (e.g., 23 and 26) of data storage carrier (11) being reversibly received within the tapered slot (e.g., 62 and 62'). Also described is a thin film data storage carrier support (5), and a thin film data storage carrier having a cruciform aperture (91, 114) therein.
Patent KR-20050084884-A (KR)
Title: Uplink pilot and signaling transmission in wireless communication systems
Inventor: KRISHNAN RANGANATHAN
IPC: H04B7/005
Filed: 2003-10-29
Abstract: Techniques to more efficiently transmit pilot and signaling on the uplink in an OFDM system. With subband multiplexing, M usable subbands in the system are partitioned into Q disjoint groups of subbands. Each subband group may be assigned to a different terminal for uplink pilot transmission. Multiple terminals may transmit simultaneously on their assigned subbands. The transmit power for the pilot may be scaled higher to attain the same total pilot energy even though S instead of M subbands are used for pilot transmission by each terminal. Pilot transmissions from the terminals are received, and a channel estimate is derived for each terminal based on the pilot received on the assigned subbands. The channel estimate comprises a response for additional subbands not included in the assigned group. Subband multiplexing may also be used for uplink signaling transmission.
Patent KR-20050085624-A (KR)
Title: Oil suspension concentrate
Inventor: DECKWER ROLAND
IPC: A01N47/36
Filed: 2003-11-28
Abstract: The invention relates to an oil suspension concentrate containing: a) one or more herbicidal active substances selected from the group of sulfonamides and provided in suspended form; b) one or more safeners; c) one or more organic solvents, and; d) one or more sulfosuccinates. The oil suspension concentrate is suited for use in the field of plant protection.
Patent KR-20050093774-A (KR)
Title: Two stage mixing process for personal care products
Inventor: BIERCEVICZ WALTER ANTHONY
IPC: B01F23/57
Filed: 2003-11-19
Abstract: A process is provided for manufacture of a personal care composition. Steps include separately feeding a first phase and optionally a second phase into a blending tube, each of the phases moving through the tube at a rate of at least 2.27 kg (5 pounds) per minute. Mixing occurs in a homogenizer, in particular a sonic agitator. Thereafter, a late variant addition phase which may include a fragrance, colorant and/or promotional ingredient is fed into the homogenized first phase. The combination is then conveyed to a static mixer for completion blending.
Patent KR-20050089067-A (KR)
Title: Device and method for calculating a multiplication involving a shifting of the multiplicand
Inventor: FISCHER WIELAND
IPC: G06F7/52
Filed: 2003-11-28
Abstract: A device for calculating a modular multiplication comprises a unit for analyzing (100) positions of the multiplier by using a look-ahead algorithm in order to obtain a multiplication shifting value (sm). In addition, a unit for determining (104) an intermediate result shifting value is provided that determines a positive intermediate result shifting value. A unit (106) then calculates a multiplicand shifting value (sc) as a difference between the intermediate result shifting value (sz) and the multiplication shifting value (sm). The intermediate result from the previous iteration step and from the multiplicand are then shifted (108) by the corresponding shifting quantities (sc and sz) in order to then carry out a three-operand addition (112) with the shifted values optionally while taking look-ahead parameters (vn and vc) into consideration. The shifting of the intermediate result and of the multiplicand with regard to a fixed module enables the more efficient use of shifters since the multiplication shifting value (sm), which has a tendency to be large, does not dictate the shifter dimensioning.
Patent KR-20050100704-A (KR)
Title: A semiconductor device and a method of manufacturing the same
Inventor: WADA TAMAKI
IPC: G06K19/07
Filed: 2001-12-28
Abstract: An adapter fitting portion (3a) having a projection in cross section is provided to a cap (3) of a small-sized memory card (1) and integrally fitted into a recess portion of an adapter (2) in a detachable way. The size compatibility of the memory card (1) with an existing memory card is achieved. The memory card (1) can be used also for an apparatus adapted to an existing memory card.
Patent KR-20050119661-A (KR)
Title: Continuous process for producing polymer electrolyte membrane and apparatus therefor
Inventor: NODONO MITSUNORI
IPC: H01M8/10
Filed: 2004-03-24
Abstract: A process for producing a polymer electrolyte membrane, comprising coating at least one major surface of a porous base material with a solution of polymer electrolyte, applying tension (F, kg/cm) of the range of the formula: 0.01 <= F <= 10 (A) to the coated porous base material and laminating the porous base material with a support material; and an apparatus therefor. In this process, a polymer electrolyte membrane free from wrinkling, etc. and thus excelling in appearance can be continuously produced.
Patent KR-20050121225-A (KR)
Title: Mobile machine for machining a pair of wheels
Inventor: REICHE HANS JOACHIM
IPC: B23B5/32
Filed: 2004-03-23
Abstract: The invention relates to a machine-tool for machining wheels or a pair of wheels (3) mounted on a vehicle or the chassis of a railway vehicle. The inventive machine-tool comprises a frame (2) which has a rectangular shape in a plane view and whose four corners (10) are based on a roller (11) which is guided along a workshop track (12,13). Said machine-tool (1) is provided with devices (32 to 36) which make it possible to laterally displace the rectangular frame (2) with respect to the workshop track (12). Said devices (32 to 36) also enable said rectangular frame (2) to be horizontally tilted (40, 41) with respect to the workshop track (12, 13).
Patent KR-20060003031-A (KR)
Title: Optical pickup apparatus and optical system for optical pickup apparatus
Inventor: MORI NOBUYOSHI
IPC: G11B7/1353
Filed: 2004-04-20
Abstract: This invention is directed to an optical pickup apparatus which includes a first laser source (BL) which emits a first beam, a second laser source (AL) which emits a second beam having a polarization plane substantially perpendicular to a polarization plane of the first beam, a polarization diffraction element (HOE) which selectively diffracts one of the first beam and the second beam in accordance with polarized states therof, and an objective lens (OBJ) which records and/or reproduces information by focusing the first beam whch has passed through the polarization diffraction element (HOE) onto an information recording surface of a first optical information recording medium (DSC1), and records and/or reproduces information by focusing the second beam which has passed through the polarization diffraction element (HOE) onto an information recording surface of a second optical information recording medium (DSC2).
Patent KR-20050121747-A (KR)
Title: Wear assembly for the digging edge of an excavator
Inventor: EMRICH ROBERT K
IPC: H03K17/16
Filed: 2004-04-29
Abstract: A wear assembly (10) for attaching wear members to a lip of an excavator includes a wear member, a boss (28) and a lock (60). The lip includes an inner face, an outer face, a digging edge and a series of through-holes spaced rearward of the digging edge. The bosses (28) are each fixed to a face of the lip at a position rearward of the through-holes. The wear members each include slots to receive the boss (28) adjacent their rear ends, and openings for receiving the locks (60) at a position forward of the bosses (28). The openings are aligned with the through-holes in the lip. The lock (60) includes a wedge (62) and spool arrangement (64).
Patent KR-20060008951-A (KR)
Title: Imidazolin-2-ylaminophenyl amides as ip antagonists
Inventor: JAHANGIR ALAM
IPC: C07D233/54
Filed: 2004-04-21
Abstract: Compounds effective as IP receptor modulators, particularly IP receptor antagonists, that are of the formula I: wherein A, R1 and R2 are as defined in the specification; and individual isomers, racemic or non-racemic mixtures of isomers, and pharmaceutically acceptable salts or solvates thereof. Also disclosed are pharmaceutical compositions containing such compounds and methods for their use as therapeutic agents.
Patent KR-20060022285-A (KR)
Title: Method and reagent for producing narrow, homogenous reagent strips
Inventor: WILSEY CHRISTOPHER D
IPC: G01N33/00
Filed: 2004-06-18
Abstract: The present application concerns a reagent coating mass which can be used in slot-die-coating of flat support materials in the manufacturing processes of test strips. Advantageously, the reagent mass of the invention exhibits certain superior rheological properties such as viscosity, surface tension and thixotropy. The reagent typically comprises an enzyme, a redox radiator and viscosity modifiers and thickeners, eg. Xanthan gum, silica, caboxy methyl cellulose, and surfactants to yield between 70 and 130 mPa.s and a surface tension between 30 and 50 nM/m. The reagent mass is preferably used to coat thin, narrow and homogeneous stripes of reagent material onto flat web material.
Patent KR-20060084364-A (KR)
Inventor: SAKAI YOSHITAKE
IPC: F15B3/00
Filed: 2006-01-13
Abstract: 구동 소음을 줄일 수 있고 부품 수를 절감할 수 있으며 수명이 연장될 수 있는 유압 컨트롤러(12) 및 이 유압 컨트롤러(12)를 구비한 유압 구동 유니트(1,2,3,4)가 개시되어 있다. 유압 구동 유니트(1,2,3,4)를 위한 유압 컨트롤러(12)는 전기 모터(121)를 수납하도록 구성된 전기 모터 하우징, 유압 펌프(122)를 수납하도록 구성된 유압 펌프 하우징, 및 밸브(124)들을 수납하도록 구성된 밸브 하우징을 포함하며, 상기 전기 모터 하우징, 상기 유압 펌프 하우징 및 상기 밸브 하우징이 일체로 구성된 하우징(125)을 포함한다. 
       
     유압 컨트롤러, 유압 구동 유니트, 전기 모터, 유압 펌프, 밸브, 하우징
Patent KR-20070075496-A (KR)
Title: Multi-function apparatus
Inventor: PARK YONG MYOUN
IPC: G03G15/00
Filed: 2006-01-13
Abstract: An MFP is provided to simplify a tray opening operation by opening a paper feeding tray in connection with the operation for opening a paper discharging tray, and linking/opening the paper discharging tray and the paper feeding tray with the operation for opening an upper cover. The MFP includes a MFP mainframe and a plurality of trays installed to the MFP mainframe. At least two trays among the trays are linked and opened at the same time. A document feeding tray(20) loads documents fed to the inside of the MFP mainframe. A document discharging tray(30) loads the documents discharged from the MFP mainframe. The paper feeding tray(40) loads paper fed to the inside of the MFP mainframe. A paper discharging tray loads the paper discharged from the MFP mainframe. An interfering projection(45) contacting with a fixing end of the document discharging tray is formed to both sides of a free end of the paper feeding tray.
Patent KR-20070078643-A (KR)
Title: Lead frame
Inventor: SUNG KI BUM
IPC: H01L23/495
Filed: 2006-01-27
Abstract: A lead frame is provided to reduce remarkably the size of the lead frame, to improve thermal stability and to enhance numerical stability by omitting a bus bar region using a lead lock instead of a bus bar. A plurality of leads are electrically connected with a semiconductor chip. A base layer is arranged on the plurality of leads. The base layer is made of a predetermined material with a thermal expansion coefficient similar to that of an inner lead. A lead lock(20) is interposed between the base layer and the leads The lead lock has an adhesive layer for fixing the leads and attaching simultaneously the base layer to the lead. At least one line(30) is used for connecting electrically the semiconductor chip with the base layer.
Patent KR-20070079667-A (KR)
Title: Soldering method of oil filled power cable using ceramic coating
Inventor: KIM SUNG YUN
IPC: H02G15/28
Filed: 2006-02-03
Abstract: A soldering method of an oil filled power cable using ceramic coating is provided to prevent the degradation of an insulation paper in a metal sheath due to the generation of heat by soldering, by performing ceramic coating on a bonding part between a power cable protection tube and the metal sheath before soldering. In a soldering method of an oil filled power cable using ceramic coating, the power cable comprises a protection tube(10) and a metal sheath(20) with an insulation paper(22) inside. Ceramic coating is performed to form a ceramic coating layer(30) on a bonding part of the protection tube and the metal sheath, and then a soldering is performed.
Patent KR-20070091055-A (KR)
Title: Counselling method and system for a mortgage loan
Inventor: LEE TAE SUP
IPC: G06Q40/02
Filed: 2006-03-04
Abstract: A system and a method for giving counsel for a mortgage loan to a customer are provided to enable the customer to compare/select a loan condition of each banking facility/area by automatically searching the condition of the mortgage loan from each banking facility/area and providing the searched loan conditions to the customer. A loan counseling server(100) is connected to each banking facility computer(300) and a customer computer(200) through the network. If a mortgage loan inquiry is received from the customer computer, the loan counseling server receives information for real estate of the customer, searches a current price of the real estate, searches available loan products of each banking facility based on current price information and the real estate information. The loan counseling server determines loan condition information such as a loan facility name, the available loan amount, and a loan interest by calculating an available loan amount of the searched loan products through an available loan amount calculating program, and transmits the loan condition information to the customer computer.
Patent KR-20060097660-A (KR)
Inventor: TANG XUN
IPC: C08L67/00
Filed: 2006-03-09
Abstract: 유리섬유를 포함하나 이에만 한정되지 않는 기판용 바인더로 유용한, 아크릴산 호모폴리머 및 코폴리머와 같은 폴리머, 다염기산 및 강산을 포함하는 조성물이 개시된다.
Patent KR-20070093727-A (KR)
Title: Method and apparatus for replaying data
Inventor: KIM JIN A
IPC: G11B7/0065
Filed: 2006-03-15
Abstract: A data reproducing method and an apparatus therefor are provided to improve a data reproducing speed. A light source unit(11) outputs a beam. A photo detecting unit(21) changes an incident angle, and detects the light quantity of the beam which is scanned and diffracted on a certain area of a recording medium. A reference beam adjusting unit(14) adjusts the incident angle of the beam on the basis of the detected light quantity. The reference beam adjusting unit(14) changes the incident angle from the minimum incident angle capable of reproducing each data image recorded in the certain area of the recording medium to the maximum incident angle, and scans the beam on the recording medium.
Patent KR-20060105679-A (KR)
Inventor: YOSHIHARA KAZUHIRO
IPC: H01L21/66
Filed: 2006-03-31
Abstract: 불균일 검사장치(1)는, 기판(9)을 유지하는 스테이지(2), 기판(9)의 막(92)이 형성된 상면(91)을 향해서 선상광을 출사하는 광출사부 (3), 기판(9)으로부터의 반사광을 수광 하는 수광부 (4), 기판(9)과 수광부(4)와의 사이에 배치되어서 광의 파장대를 절환하는 파장대절환 기구(5), 스테이지(2)를 이동하는 이동 기구(21), 수광 한 광의 강도 분포에 근거해서 막 두께의 불균일을 검사하는 검사부(7)를 갖춘다. 불균일 검사장치(1)에서는, 파장대절환 기구(5)에 의해 선택 광학필터(51a)가 변경되었을 경우, 각 광학 필터(51)의 광학 특성에 의한 영향이나 선택 파장대의 변경에 따르는 라인 센서(41)의 CCD 감도의 편차의 영향이, 보정정보 기억부 (76)에 미리 기억되어 있는 선택 파장대(선택된 광학 조건)에 대응하는 보정 정보에 근거해서 보정된 후, 막 두께의 불균일의 검사가 행하여진다. 그 결과, 막 두께의 불균일을 보다 정밀도 좋게 검출할 수가 있다. 
       
     불균일 검사장치, 기판(9), 스테이지(2)
Patent KR-20070103920-A (KR)
Title: Liquid crystal display
Inventor: SUNG HWAN JUN
IPC: G02F1/1333
Filed: 2006-04-20
Abstract: A liquid crystal display device is provided to combine a hole of a printed circuit board with a protrusive part of a lower reception member by forming a slope around an inlet of the hole of the printed circuit board. A liquid crystal display device has a liquid crystal display panel, a printed circuit board(210), and a reception member(800). The liquid crystal display panel is formed to display images. The printed circuit board includes a driving unit for driving the liquid crystal display panel. The reception member is formed to receive the liquid crystal display panel and the printed circuit board. A protrusive part is formed at the reception member in order to fix the printed circuit board. A hole(212) corresponding to the protrusive part is formed at printed circuit board. A periphery of an inlet of the hole is formed in a predetermined slope.
Patent KR-20060110843-A (KR)
Title: Cascade system capable of restraining duty cycle offsets
Inventor: WU TSUNG YU
IPC: H03K5/01
Filed: 2006-04-21
Abstract: A cascade system restraining duty cycle offsets is provided to invert a processing signal in a selected circuit unit in a case of generating duty cycle offsets. In a cascade system(30) restraining duty cycle offsets, a plurality of circuit units(31,32,33,34,35) is connected in series, wherein each of the plurality of circuit units receives a signal from the prior circuit unit and includes a processing signal having a processing duty cycle, and the duty cycle offsets exist between the processing duty cycle and an input duty cycle by at least one circuit unit. At least one circuit unit is selected by a predetermined gap and the processing signal of the circuit unit is inverted for compensating the duty cycle offsets and restraining the processing signal within a predetermined region.