baber/WOPTO huggingface dataset:
Patent KR-20110041086-A (KR)
Inventor: NA PIL SOO
IPC: B62M3/00
Filed: 2009-10-15
Abstract: PURPOSE: A front wheel drive bicycle is provided to enable a user who is adjusted to a rear wheel drive bicycle to use the same without awkwardness. CONSTITUTION: A front wheel drive bicycle comprises a bicycle body(10), a rear wheel transmission unit(20), a handle shaft(30), a handle bar(40), a front spoke(50), a front-wheel(60) and a transmission unit(70). A handle coupler is formed on the front portion of the bicycle body, a saddle(13) is formed on the upper portion thereof, and a pedal is formed on the lower portion thereof. The transmission unit is installed between the pedal and the rear wheel of the bicycle body. The handle shaft is inserted into the handle coupler of the bicycle body. The handle bar is integrated with the upper end of the handle shaft. The front spoke connects to the lower portion of the handle shaft. The front-wheel is coupled with the front spoke to be rotatable. The transmission unit is installed between the front spoke and the front-wheel.
Patent KR-20110046056-A (KR)
Title: Engine controlling system and method thereof
IPC: F02D45/00
Filed: 2009-10-28
Abstract: PURPOSE: A system and a method for controlling an engine are provided to make a driver feel comfortable by controlling the no-load operation of a vehicle. CONSTITUTION: A system for controlling an engine comprises a parameter collecting part(100), an average value computing part(200), a stacking value computing part(300), and a learning controlling part(400). The parameter collecting part collects learning parameters. The average value computing part computes the average value of the collected learning parameters. The stacking value computing part computes the changed stacking value using the computed average value. The learning controlling part leans the rev of an engine corresponding to the minimum stacking value.
Patent KR-20100051560-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2009-11-06
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to prevent the switching property of a thin film transistor from deteriorating by forming a region for compensating the concentration of electric field between a source electrode and a drain electrode. CONSTITUTION: A gate electrode(101) is formed on a substrate with an insulation surface. An insulation layer(102) is formed on the gate electrode. A source electrode(105a) and a drain electrode(105b) are formed on the insulation layer. A buffer layer is formed on the source electrode and the drain electrode. An oxide semiconductor layer(103) is formed on the buffer layer. The oxide semiconductor layer is contact the each lateral side of the drain electrode and the source electrode.
Patent KR-20110052216-A (KR)
Title: Bracket for retractor
Inventor: KIM SUNG MAN
IPC: B60R22/34
Filed: 2009-11-12
Abstract: PURPOSE: A bracket for a retractor is provided to reduce the contact pressure, actuating on the belt, using a protrusion. CONSTITUTION: A bracket for a retractor comprises a fixed hole, a mounting hole, a slot hole(2), and protrusion(3). Upper and lower fixing rod is fixed on the side of a vehicle body. A retractor for winding a seat belt is installed to the mounting hole. The seat belt passes through the slot hole. A circular arc-shaped inside part(61) of slot hole is formed from one side(22a) of a board material(K) to the inside of the slot hole.
Patent KR-20110053732-A (KR)
Title: Method of forming ohmic contact electrode using dielectric thin film for improving morphology of ohmic contact electrode and resistance
Inventor: HEO JONG GON
IPC: H01L21/283
Filed: 2009-11-16
Abstract: PURPOSE: A method for forming an ohmic contact electrode using a dielectric thin film is provided to improve the morphology of an ohmic contact electrode surface by forming the dielectric thin film on an ohmic contact electrode. CONSTITUTION: An ohmic contact electrode(230) is formed on a semiconductor layer(220). A dielectric thin film(240) is formed on the ohmic contact electrode to prevent the morphology of the ohmic contact electrode surface from being curved in a thermal process. A contact resistance between a semiconductor layer and an ohmic contact electrode is improved by thermally processing a stack structure. A semiconductor layer, an ohmic contact electrode and a dielectric thin film are stacked on the stack structure. The dielectric thin film is removed.
Patent KR-20110054472-A (KR)
Title: Robot cleaner and controlling method thereof
Inventor: LEE JEI HUN
IPC: G05D1/02
Filed: 2009-11-17
Abstract: PURPOSE: A robot cleaner and a control method thereof are provided to enable efficient cleaning using a cleaning algorithm according to analyzed results by analyzing image information. CONSTITUTION: A robot cleaner comprises an image sensor(120) and a controller(150). The image sensor records image when task command is inputted. The image sensor produces and outputs top image information or front image information. The controller analyzes the image information recorded from the image sensor. The controller controls cleaning action using the pre-stored cleaning algorithm based on analyzed result.
Patent KR-20110056021-A (KR)
Title: Brush having color case
Inventor: SO HYE JIN
IPC: B43K8/02
Filed: 2009-11-20
Abstract: PURPOSE: A brush having a paint case is provided to enable the drawing without a palette by directly discharging paints from the brush. CONSTITUTION: A brush having a paint case includes a brush head(10), a brush handle(20) connected to the brush head and having an internal space thereinside, a paint case(40) housed in the internal space of the brush handle, and a lid(30) for closing the brush handle in which the paint case is housed.
Patent KR-20110056138-A (KR)
Title: Condensed water discharge apparatus of muffler
Inventor: LEE SANG IL
IPC: F01N13/12
Filed: 2009-11-20
Abstract: PURPOSE: A device for discharging condensate from a muffler is provided to prevent the corrosion of a muffler and to extend the lifetime of the muffler since an engine and the muffler are cooled and thus condensate in the muffler is smoothly discharged to the outside. CONSTITUTION: A device for discharging condensate from a muffler comprises a through hole, an intake pipe(110), a discharge pipe(120), an thermoelectric element(114) and a control valve(200). The through hole is formed on the bottom of a muffler case(100). The intake pipe is communicated with the muffler case and inhales exhaust gas. The discharge pipe is communicated to discharge the exhaust gas from the muffler case to the outside. The thermoelectric element is mounted on the intake pipe. The control valve is installed on the through hole to be able to selectively open/close the through hole during the movement and stop of a vehicle. The shape of the control valve changes according to the temperature in the case.
Patent KR-20110058101-A (KR)
Title: Power stabilization system of gateway using preliminary battery
Inventor: CHOI HEUNG YONG
IPC: H02J9/04
Filed: 2009-11-25
Abstract: PURPOSE: A system for stabilizing the power of a gateway is provided to normally process tasks by accurately transmitting network traffic in an emergency situation. CONSTITUTION: An AC/DC converter(110) changes AC power into DC power. A DC/DC converter(120) changes the DC power outputted from the AC/DC converter to the DC power of a fixed level. A sub battery(130) is charged with the DC power outputted from the DC/DC converter. A CPU senses the abnormality of the AC power. A main battery(140) supplies power to the CPU. If the AC power is abnormal, a web server received power from the sub battery.
Patent KR-20110066724-A (KR)
Title: Array substrate for in-plane switching mode lcd and the method of fabricating the same
Inventor: LEE WON HO
IPC: G02F1/136
Filed: 2009-12-11
Abstract: PURPOSE: An array substrate for an in-plane switching mode LCD and a method of fabricating the same is provided to restrict a color shift phenomenon by a viewing angle variation. CONSTITUTION: An array substrate for an in-plane switching mode LCD comprises a gate line(103) which is linearly extended to a predetermined direction on a substrate in which a pixel region is defined, a common line which is formed on a border line of a first and a second domain in parallel with the gate line, a data line which defines a pixel region by being intersected with the gate line, and a TFT(Tr) which is connected with two lines around the intersection area in which the gate line and the data line cross each other.
Patent KR-20110067565-A (KR)
Title: Lithium secondary battery and short resistance control method of the same
Inventor: KIM JOONG HEON
IPC: H01M10/0525
Filed: 2009-12-14
Abstract: PURPOSE: A lithium secondary battery is provided to suppress thermal increase and to realize battery stability even if the short is generated. CONSTITUTION: A lithium secondary battery includes a positive electrode(20) including a positive electrode active material(22), a negative electrode(30) including a negative electrode active material(32), and a polymer electrolyte composition including polymer electrolyte, non-aqueous organic solvent and lithium salts, wherein the content of the polymer electrolyte is 9-20 mass % based on 100 mass % of the polymer electrolyte composition.
Patent KR-20110070087-A (KR)
Title: Apparatus and method for controlling size of display data in portable terminal
Inventor: KIM MU SUL
IPC: H04B1/40
Filed: 2009-12-18
Abstract: PURPOSE: A method for controlling the size of output data in a portable terminal is provided to automatically reduce the size of an outputted text according to the distance change between a body of a user and a portable terminal. CONSTITUTION: A portable terminal checks output conditions of current data if the data is outputted(201,203). The portable terminal checks a reference vision of a user(205). If the output condition of the current data is not corresponding to the reference vision, the portable terminal changes a preset output conditions(207,209). According to changed output conditions, the portable terminal outputs data(211).
Patent KR-20110070381-A (KR)
Title: Method for controlling battery of vehicle
Inventor: SHIN SUN MOO
IPC: H02J7/14
Filed: 2009-12-18
Abstract: PURPOSE: A method for managing the battery of a vehicle is provided to improve the starting performance of the engine by measuring the natural consumption amount of a battery due to an idle stopping operation and charging the battery according to the consumption amount of the battery. CONSTITUTION: A battery controlling part sets an automatic charging mode and receives an engine starting off signal(101). An idle mode is set, and battery managing information is received(103). The battery controlling part calculates the consumption amount of a battery which is naturally discharged at the idle mode based on the battery managing information. The full discharging time of the battery is calculated based on the natural consumption amount of the battery. The calculated full discharging time is informed to a driver(105). The full discharging time is counted by a first timer(107). If the counted value of the first timer is reached to the calculated full discharging time, the battery controlling part receives current battery charging capacity(111).
Patent KR-20110073045-A (KR)
Title: Distance adaptive 3d camera
Inventor: LIM HAE KEUN
IPC: H04N13/239
Filed: 2009-12-23
Abstract: PURPOSE: A distance-adaptive 3D camera is provided to control a distance between camera module units according to a subject distance. CONSTITUTION: A driving unit(120) rotates a guide shaft(130). A first camera module unit(110) is composed in the guide shaft. The first camera module unit photographs a first image. A second camera module unit(111) is composed in the guide shaft. The second camera module unit photographs a second image. In order that the first and second camera module units are distant or close to each other according to the rotation direction of the guide shaft, the camera module unit moves on the guide shaft.
Patent KR-20110076211-A (KR)
Title: Powder type cosmetic composition comprising methyl methacrylate cross polymer pulverulent body
Inventor: LEE SEUNG KI
IPC: A61K8/02
Filed: 2009-12-29
Abstract: PURPOSE: A powdery cosmetic composition containing methylmethacrylate cross polymer pulverulent body is provided to block UV ray and to prevent thermal skin aging. CONSTITUTION: A powdery cosmetic compsoiton contains 0.1-80.0 weight% of methylmethacrylate cross polymer pulverulent body containing 0.1-20 weight parts of aqueous UV protecting agent and 0.1-60.0 weight parts of aqueous ingredients. The methylmethacrylate cross polymer further contains soluble whitening ingredients and anti-wrinkling agent or mixture thereof. The particle size of the methylmethacrylate cross polymer is 6-10 um.
Patent KR-20110076481-A (KR)
Title: Memory module and memory system having the same
Inventor: KIM SEOK IL
IPC: G11C7/10
Filed: 2009-12-29
Abstract: PURPOSE: A memory module and a memory system having the same are provided to improve productivity by including a termination circuit for a command/address bus in a semiconductor memory chip. CONSTITUTION: In a memory module and a memory system having the same, a memory module(1200) comprises a plurality of semiconductor memory devices(1210,1220,1230,1240). A semiconductor memory device includes a substrate and a termination circuit. The termination circuit operates in response to a command / address signal, a data signal, and a terminating resistance control signal. The termination circuit for a command/address bus is mounted in the surface of a substrate. The command/address bus transmits a command/address signal.
Patent KR-20110079034-A (KR)
Title: Apparatus for attaching polarizing plate
Inventor: KIM JI WON
IPC: G02B5/30
Filed: 2009-12-31
Abstract: PURPOSE: A polarization plate attaching device is provided to prevent the one side of the polarization plate from being attached in the liquid crystal display panel before any other parts, by dispersing heating gas in the polarization plate to separate the polarization plate from the liquid crystal display panel before the polarization plate is attached on the liquid crystal display panel. CONSTITUTION: The panel transfer unit transfers the LCD panel. The polarization plate supply unit supplies polarization plate. The pressing unit pressurizes the LCD panel transferred by the panel transfer unit and the polarization plate provided by the polarization plate supply unit. The polarization plate attaching device is installed in one side of the pressing unit, and includes the heating unit which heats the polarization plate.
Patent KR-20090046776-A (KR)
Inventor: TAN ZIMING
IPC: F25B49/00
Filed: 2007-07-09
Abstract: 본 발명의 방법은 반도체 공정과 같은 공정에 공급되는 냉매의 온도를 제어하기 위한 방법이다.  상기 방법은 냉매를 미리 정해진 온도로 냉각시키고, 상기 냉매를 미리 정해진 온도로 제어하고, 상기 냉매를 반도체 공정으로 제공한다.  상기 방법은 정상 상태 조건하에서 약 ±0.1℃ 이내로 그리고 최대 열 인가 및 제거 조건하에서 약 ±0.75℃ 이내로 온도를 제어하기 위해 피드백 및 피드-포워드 제어 알고리즘을 포함한다.  본 발명은 어떤 종류의 유체나 구성부품에 대한 온도 제어 용도(예, 반도체, 제약 또는 식품 용도)에 사용될 수 있다.
Patent KR-20090031412-A (KR)
Title: Noise filter array
Inventor: HADANO KENJIRO
IPC: H03H7/00
Filed: 2007-07-13
Abstract: Provided is a noise filter array wherein characteristic variance among a plurality of filter elements is eliminated while maintaining a simple configuration as a whole. The filter elements (F1-F4) composed of an LC parallel resonance circuit and the LC serial resonance circuit, which have coils and capacitors, are arranged in parallel in an array and integrally formed. Grounding capacitors (C12-C42) which configure the filter elements (F1-F4) are arranged by having their grounding side electrode (9) commonly face each signal side electrode (8). The grounding capacitors are connected to an inductance adjusting conductor (L0), which configures the LC serial resonance circuit with the capacitor through a via hole (7). The lengths from the connecting position of the via hole (7) of the inductance adjusting conductor (L0) to grounding terminals (GND1, GND2) are made equivalent for each of the filter elements (F1-F4).
Patent KR-20090048465-A (KR)
Title: Message-passing decoding method with sequencing according to reliability of vicinity
Inventor: SAVIN VALENTIN
IPC: H03M13/11
Filed: 2007-07-25
Abstract: The invention relates to an iterative method by message passing for decoding of an error correction code that can be displayed in a bipartite graph comprising a plurality of variable nodes and a plurality of check nodes. For each iteration in a plurality of decoding iterations of said method: variable nodes or check nodes are classified (720) as a function of the corresponding degrees of reliability of decoding information available in the neighborhoods (Vn(d),Vm(d)) of these nodes, a node with a high degree of reliability being classified before a node with a low degree of reliability; each node thus classified (725) passes at least one message (αmn,βmn) to an adjacent node, in the order defined by said classification. The invention also relates to a computer program designed to implement said decoding method.
Patent KR-20090048612-A (KR)
Inventor: IKEGAME MIDORI
IPC: D01F6/92
Filed: 2007-09-03
Abstract: 본 발명의 목적은 폴리락트산으로 이루어지고, 강도, 내열성, 내열 수축성이 우수한 섬유 및 그 제조 방법을 제공하는 것에 있다. 
     본 발명은 (i) 중량 평균 분자량 5 만 ∼ 30 만의 폴리 L-락트산 (A 성분), (ii) 중량 평균 분자량 5 만 ∼ 30 만의 폴리 D-락트산 (B 성분) 및 (iii) A 성분과 B 성분의 합계 100 중량부당 0.01 ∼ 5 중량부의 인산에스테르 금속염 (C 성분) 을 함유하는 조성물로 이루어지고, 강도가 2.5 ∼ 10cN/dTex 인 섬유 및 그 제조 방법이다.
Patent KR-20090078779-A (KR)
Title: Process for coproduction of normal butanol and isobutylaldehyde
Inventor: INOUE TOMOHIKO
IPC: C07C31/12
Filed: 2007-10-09
Abstract: The invention relates to a process for the coproduction of normal butanol and isobutyraldehyde by reacting propylene with hydrogen and carbon monoxide. The process comprises the step (A) of reacting propylene with hydrogen and carbon monoxide in a reactor (2) in the presence of a catalyst containing a compound of a Group 8, 9 or 10 metal element of the periodic table, the step (B) of withdrawing an overhead product containing normal butyraldehyde and so on and a sidestream containing isobutanol and so on from the reaction product stream with a separator (the first distilling column) (5), and the step (C) of separating the overhead product into normal butyraldehyde and isobutyraldehyde by fractional distillation with a separator (the second distilling column) (10) while separating the sidestream into isobutanol and normal butanol by fractional distillation with a separator (the third distilling column) (14), and withdrawing them separately.
Patent KR-20090089296-A (KR)
Title: Hydrophilic silicones
Inventor: WALTER DANDLIKER
IPC: C08G77/382
Filed: 2007-09-25
Abstract: A process for producing a soluble silicone product is provided. The process includes the steps of chemically reacting a polydialkoxysiloxane with an aliphatic alcohol with or without a catalyst in a reaction mixture, removing produced alcohol from the mixture; recovering the water soluble portion of produced silicone product, purifying the water soluble portion; and recovering hydrophilic material in the water insoluble portion. ® KIPO & WIPO 2009
Patent KR-20090095616-A (KR)
Title: Bidirectional and reverse directional resource reservation setup protocol
Inventor: SHAHEEN KAMEL M
IPC: H04L47/724
Filed: 2002-11-01
Abstract: The invention relates to establishing a wireless packet session between at least two users (USER A and USER B). At least one (USER A or USER B) of the users is a wireless user. A first of the at least two users send a reservation setup protocol (RSVP) PATH message (30) to a second user of the two users. The RSVP PATH message (30) includes information for reserving resources for transmissions from only the first user to the second user; or from the first user to the second user and the second user to the first user, or only for transmissions from the second user to the first user. In response to receiving the RSVP PATH message (30), the second user transmits a RSVP reservation (RESV) message (32) to the first user. Transmissions occur using the reserved resources.
Patent KR-20090107494-A (KR)
Title: Method for patterning a surface
IPC: B41M3/00
Filed: 2007-12-05
Abstract: The present invention is directed to methods for patterning surfaces using contact printing and pastes, pastes for use with the processes, and products formed therefrom.
Patent KR-20090106421-A (KR)
Title: Memory system
IPC: G06F12/16
Filed: 2009-02-10
Abstract: A memory system includes a management-information restoring unit. The management-information restoring unit determines whether a short break has occurred referring to a pre-log or a post-log in a NAND memory. The management-information restoring unit determines that a short break has occurred when the pre-log or the post-log is present in the NAND memory. In that case, the management-information restoring unit determines timing of occurrence of the short break, and, after selecting a pre-log or a post-log used for restoration, performs restoration of the management information reflecting these logs on a snapshot. Thereafter, the management-information restoring unit applies recovery processing to all write-once blocks in the NAND memory, takes the snapshot again, and opens the snapshot and the logs in the past.
Patent KR-20100015614-A (KR)
Title: Mixed metal oxide catalysts and catalytic conversions of lower alkane hydrocarbons
Inventor: KADUK JAMES A
IPC: C07C253/24
Filed: 2008-04-01
Abstract: Catalytic compositions and processes are disclosed for economical conversions of lower alkane hydrocarbons. Broadly, the present invention discloses solid compositions containing mixed metal oxides that exhibit catalytic activity for ammoxidation of lower alkane hydrocarbons to produce an unsaturated nitrile in high yield. Generally, these solid oxide compositions comprise, as component elements, molybdenum (Mo), vanadium (V) niobium (Nb) and at least one active element selected from the group consisting of the elements having the ability to form positive ions. Mixed metal oxide catalytic compositions advantageously comprise one or more crystalline phases at least one of which phases has pre-determined unit cell volume and aspect ratio. Also described are methods for forming the improved catalysts having the desired crystalline structure and ammoxidation processes for conversion of lower alkanes.
Patent KR-20090130146-A (KR)
Title: Process for manufacturing display panel, display panel manufacturing apparatus and display panel
Inventor: ONISHI NORIAKI
IPC: G02F1/1337
Filed: 2007-03-09
Abstract: Liquid crystal panel (11) includes a pair of substrates (18,19), liquid crystal (20) interposed between the substrates (18,19) and alignment films (30,36) provided on opposite surfaces of the substrates (18,19). In the manufacturing process, after formation of the alignment films (30,36), not only is whether any pinholes (H) occur on the alignment films (30,36) inspected but also the position of pinholes (H) is detected in the inspection step. Thereafter, alignment film repairing agent (50) is applied to the pinholes (H) to thereby attain repair for the pinholes (H) in the repair step.