baber/WOPTO huggingface dataset:
Patent KR-20100068219-A (KR)
Title: A cylinder oil dosage pump, a cylinder lubricating system, and an internal combustion engine
Inventor: PTASZYNSKI MIROSLAW
IPC: F16N13/10
Filed: 2009-12-11
Abstract: PURPOSE: A cylinder oil dosage pump, a cylinder lubricating system, and an internal combustion engine are provided to achieve simplified configuration, improved reliability, and reduced cost. CONSTITUTION: A cylinder oil dosage pump comprises an actuating piston(3), a dosing plunger(4), and a carrier(5). The dosing plunger is activated with the actuating piston. The carrier transports lubricating oil through an injection space(6) to a lubricating quill. The dosing plunger is arranged inside the injection space and reciprocates by traveling along a plunger shaft(7). The carrier is a hollow carrier consisting of a conversion member(51) and a transport member(52). The conversion member is arranged within the transport member and reciprocates between a filling position and a transport position. In the filling position, the lubricating oil is refilled in the injection space through a lubricating oil feed opening(8) and in the transport position, the lubricating oil can be carried with the injection plunger to the lubricating quill.
Patent KR-20110068474-A (KR)
Title: Method and apparatus for delay mismatch compensation of polar transmetter
Inventor: SEO SEOK
IPC: H04B1/04
Filed: 2009-12-16
Abstract: PURPOSE: A delay time compensating apparatus of polar transmitter is provided to compensate the delay time of a phase modulation signal and an amplitude modulation signal and to increase system performance. CONSTITUTION: An AM(Amplitude Modulation) route delay estimation unit(310) estimates the delay time of an AM signal. An AM delay compensation unit(320) compensates the delay time of the amplitude modulation signal. A PM(Phase Modulation) route delay estimation unit(330) estimates the delay time of an PM signal. An address generator generates a memory address for compensating delay time. A memory(343) outputs a value corresponding to the final input memory address to a phase modulator.
Patent KR-20100009524-A (KR)
Title: Liquid-crystal medium, and electro-optical display containing same
Inventor: KLASEN MEMMER MELANIE
IPC: C09K19/10
Filed: 2009-12-16
Abstract: PURPOSE: A liquid-crystal medium is provided to improve birefringence value, operation voltage, reaction time, Δn value, and viscosity. CONSTITUTION: A nematic liquid-crystal medium contains: a genetically negative liquid crystalline component A containing a compound of chemical formula 1; a genetically more negative liquid crystalline component B; and selectively contains: a genetically neutral liquid-crystal component C, and genetically positive liquid-crystal component D.
Patent KR-20110070116-A (KR)
Title: Pneumatic tire improved lateral groove
Inventor: KIM DONG WOOK
IPC: B60C11/13
Filed: 2009-12-18
Abstract: PURPOSE: A horizontal groove reorganization pneumatic tire is provided to maximize the contact force and to keep a drain function. CONSTITUTION: A horizontal groove reorganization pneumatic tire comprises a tread(1), a sidewall, a bead part, a longitudinal groove(4), and a drain tunnel(5). The sidewall is installed in both side of the tread. The bead part is installed in both side of the sidewall. The longitudinal groove is formed in the tread. The longitudinal groove has an expansion inlet part and crosses a horizontal groove. The drain tunnel comprises an interconnection path extended to the traveling direction.
Patent KR-20110071713-A (KR)
Title: Natural hair cosmetic composition and method for preparing thereof
Inventor: JEONG KYUNG SOON
IPC: A61K8/97
Filed: 2009-12-21
Abstract: PURPOSE: A natural hair cosmetic composition by maturing natural ingredients is provided to suppress inhabitation of demodicidosis. CONSTITUTION: A natural hair cosmetic composition contains 30-70 weight parts of henna extract; 15-60 weight parts of plant extract of ginkgo leaves, persimmon leaves, or Sasa borealis (Hack.) Makino leaves; 5-20 weight parts of mulberry leaf extract; 5-20 weight parts of egg; 5-20 weight parts of dairy products, and kelp water. The egg is matured in vinegar. The hair cosmetic composition further contains 0.005-0.5 weight parts of gold powder, 5-20 weight parts of collagen, or 5-20 weight parts of pomegranate. The hair cosmetic composition also contains mordant, coloring agent, disinfection antiseptic, adsorbing agent, or softening agent.
Patent KR-20110071933-A (KR)
Title: Method of correcting transceiver of radio channel measurement system with multiple antennas
Inventor: KWON HEON KOOK
IPC: H04B7/04
Filed: 2009-12-22
Abstract: PURPOSE: A transceiving path collection method for measuring and correcting the transceiving path property in the multiple antenna radio channel system is provided to correct the transceiving path of the radio channel system by using the measured value. CONSTITUTION: A multiple antenna radio channel measuring system is operated by switching the multiple antenna radio channel measuring system formed with a single path. It is measured sending/receiving signal of the base band(S200). The sending/receiving signals measured is analyzed. The size and phase variation generated by the transceiver path are deducted(S300). A transceiver path of the radio channel measuring system is corrected by using the deducted size and phase value(S400).
Patent KR-20110072574-A (KR)
Title: Liquid crystal display device and driving method the same
Inventor: RYU HO JIN
IPC: G09G3/36
Filed: 2009-12-23
Abstract: PURPOSE: A liquid crystal display device and a driving method the same are provided to reduce power consumption by implementing dot-inversion method using the data voltage of a column inversion method. CONSTITUTION: A gate driving circuit(400) generates a gate signal having a precharge period and a normal charge period. A timing controller(200) calculates the gradation difference between first gradation and second gradation. The timing controller modulates second data according to a comparison result of calculated gradation difference and a reference value. A data driving circuit(300) supplies second data or data voltage which is supplied from the timing controller to the data line.
Patent KR-20110072663-A (KR)
Inventor: JEONG YONG DEOG
IPC: G06F3/041
Filed: 2009-12-23
Abstract: 본 발명은 사무실 또는 가정에서 사용하는 컴퓨터 키보드 장치에 제공하게 된다.기존에 사용되고 있는 거의 대부분의 키보드장치는 기계식 혹은 반전자식 
     키 입력 검출방식으로 기구메커니즘 과  전자적 검출방법 형태의 이중적 구조로 
     인하여 키 검출 방법이 기구부분 과 전자부분의 유기적 결합에 의한 화학 물질의 
     첨가로 전자접촉식 방식으로 사용되어 왔다. 
     	그러나 이러한 형태의 기구와 검출방법으로 사용함으로써 오랫동안 사용에 의해키 건반의 타이핑으로 인하여 고무스프링의 하단부에 부착된 화학물질 즉 카본의 미세한 마모로 인하여 사용상의 불편함과 아울러 전자적 감응속도가 감소 되므로 사용자가 무의식적으로 컴퓨터 키보드 건반을 더 세게 누르게 된다. 이러한 현상이 장치의 사용빈도 수와 정비례하므로 인하여 결국엔 키 입력이 원활하게 이루어지지 않는 경우가 많이 발생 되게 되며 장치결함의 최대 원인이 되기도 한다. 
     	따라서 이러한 기구 및 전자적 그리고 화학적 결합에 의한 복합방식의 키 입력 검출방법을 전자식 터치 센서 기술을 접목하여 전 전자식 검출방법에 의해서 검출하므로 컴퓨터 표준키보드의 정확하고 신속한 검출과 이용자가 강하게 누르지 않아도 빠르고 정확하게 검출이 가능하며 키보드장치의 부품 간소화가 형성되고, 제작공정은 절반 이하로 축소됨과 동시에 장치의 생산자동화가 가능하여 제품의 생산 성 향상 및 가격을 대폭 감소시킬 수 있고, 또한 다방면의 산업경쟁력 제고에도 긍정적인 파급효과가 있고, 장치를 마른 걸레나 물걸레로 깨끗이 닦을 수 있으며, 항상 청결상태를 유지하여 사용자의 개인위생에도 긍정적인 효과를 볼 수 있다. 
     	더 나아가 장치의 디자인 측면에서 보면 기존의 제품에 비해 다양한 형태의 
     디자인이 가능하고 현대적이면서 부드러운 형태의 제품 슬림화와 최적화를 동시에 만족하게 제작할 수 있는 컴퓨터 표준키보드 설계 포인트를 제공하게 된다. 
          	또한 본 장치는 저 전력 설계 기술이 접목된 최첨단 터치 센서 검출방법을 채택하여 안정적인 회로 동작과 정확한 키 건반 검출이 가능하고 전력소모 감소로 인하여 사용상 고장요소의 최대 요인감소가 특징이라 하겠다. 
     상기와 같이 컴퓨터와 유선으로 접속되고, 터치 센서를 이용한 키 입력 검출회로를 통한 전 전자식 검출방식을 적용함으로써 장치의 반영구적 수명을 유지할 수 있으며 아울러 장치의 금형제작비, 재료비, 생산비, 기타 사후관리비 등 실질적인 생산 및 사후관리 활동에 기존의 표준키보드 장치와는 비교할 수 없을 정도의 방수 및 방습이 매우 우수한 전자식 터치 센서를 이용한 컴퓨터 키보드장치이다. 
       
     USB, 터치 센서, 저 전력설계, 표준키보드
Patent KR-20110075818-A (KR)
Title: Selectively receiving method of communication terminal
Inventor: JO MI YOUNG
IPC: H04W4/90
Filed: 2009-12-29
Abstract: PURPOSE: A receiving cal limit method of a wired/wireless communication device is provided to perform only an emergency call in a situation that difficult for receiver to receive a call. CONSTITUTION: If a wired/wireless communication unit of a corresponding receiver is a receiving call restriction mode, a control unit of a wired/wireless communication device does not drive reception-related indication to the wired/wireless communication device of a receiver(S202,S204). If a telephone number of a sender is a registered telephone number, the control unit driver a receiving related display(S205,S206). If a telephone number of a sender is not a registered telephone number, the control unit performs a call request termination and a call disable guidance(S207).
Patent KR-20110076467-A (KR)
Title: Apparatus for detecting aperture of furnace
Inventor: KIM DONG HWAN
IPC: G01N21/88
Filed: 2009-12-29
Abstract: PURPOSE: An apparatus for detecting the aperture of a furnace is provided to easily figure out the position of apertures occurred in the bottom of a furnace due to thermal expansion. CONSTITUTION: An apparatus for detecting the aperture of a furnace comprises a camera(9), a storage unit, a display unit, and a control unit. The camera is separated from a furnace(1) and photographs the temperature distribution of the external surface of the furnace. The storage unit stores data photographed from camera. The display unit displays the stored data. The control unit confirms the position of apertures by mapping the photographed data and furnace position data.
Patent KR-20110078112-A (KR)
Title: Semiconductor device with buried gate and method for manufacturing
Inventor: SHIN JONG HAN
IPC: H01L21/8242
Filed: 2009-12-30
Abstract: PURPOSE: A semiconductor device with a buried gate and a manufacturing method thereof are provided to prevent a bridge between a bit line contact hole and a storage node contact hole by forming a landing plug with a wide burying unit and a protrusion with a small area through a trimming process. CONSTITUTION: A trench(26) is formed by etching a substrate between landing plugs(32). A buried gate(28A) fills a part of the trench. A gap-fill layer fills the upper side of the buried gate. The upper side of the landing plugs is exposed. The upper side of the protruded landing plugs are trimmed.
Patent KR-20110078285-A (KR)
Title: Portable type residual pesticides detection communication apparatus using wireless communication
Inventor: AHN JEONG KIL
IPC: H04B1/40
Filed: 2009-12-31
Abstract: PURPOSE: A portable terminal of residual agricultural medicine detection by using wireless communication is provided to transmit a detected data by using wireless communication to a national information management server or a national information consignment server that has web bases. CONSTITUTION: A biosensor(110) has a reactivity enzyme that is able to detect a residual agricultural medicine. A residual agricultural medicine search unit(120) receives an input of biosensor. The residual agricultural medicine search unit analyzes the residual agricultural medicine. The residual agricultural medicine search unit detects the residual agricultural medicine. A signal processing unit(130) receives an input signal from the remain agricultural medicine search unit. The signal processing unit changes the received input signal to a digital signal. The signal processing unit transmits detection data to outside by using a local wireless communication.
Patent KR-20110079040-A (KR)
Title: Air distribution nozzle for fluidized bed boiler
Inventor: BAE DAL HEE
IPC: F23L5/00
Filed: 2009-12-31
Abstract: PURPOSE: An air distribution nozzle for a fluidized-bed boiler is provided to prevent the backflow of fluid sand because an air supply pipe is inserted to the inner upper side of an air nozzle cap. CONSTITUTION: An air distribution nozzle for a fluidized-bed boiler comprises a hollow air supply pipe(110) and a hollow spherical air nozzle cap(120). The air nozzle cap is coupled to the top of the air supply pipe. A plurality of air vents(122), each formed in an arc shape, are radially arranged in the center of the bottom of the air nozzle cap in order to discharge air.
Patent KR-20090025345-A (KR)
Title: Devices and methods for determining a critical rotation speed of an optical data carrier, monitoring a condition of an optical data carrier, and generating a reference signal
Inventor: WORTELBOER PIPPINUS M R
IPC: G11B19/20
Filed: 2007-06-14
Abstract: The invention relates to a device (9, 109) and a method (501) for determining a critical rotation speed of an optical data carrier (1) at which a critical deflection of said optical data carrier (1) may occur in said device (9, 109), an apparatus (209) and a method for monitoring a condition of an optical data carrier (1), an apparatus (309) and a method for reading data from and/or writing data to an optical data carrier (1), and a device (409) and a method for generating a reference signal to be used for determining a critical rotation speed of an optical data carrier (9). In order to provide a device (9, 109) for determining a critical rotation speed which allows a rotation of the data carrier (1) at a high, yet safe rotation speed without endangering the device (9, 109) and/or the data carrier (1), a device (9, 109) for determining a critical rotation speed of an optical data carrier (1) is proposed, said device (9, 109) comprising a drive unit (11) for rotating said optical data carrier (1), said drive unit (11) being adapted for rotating said optical data carrier (1) according to a sweep covering a predetermined range of rotation speeds, a measurement unit (15, 115) for generating a measurement signal indicative of a distance between a surface (17) of said optical data carrier (1) and a reference position (19) corresponding to said sweep, and a determination unit (21) for determining said critical rotation speed of said optical data carrier (1) by processing said measurement signal on the basis of at least one characteristic of said measurement signal.
Patent KR-20090023717-A (KR)
Title: Methods and apparatus for efficient data distribution to a group of users
Inventor: MAGGENTI MARK
IPC: H04H20/00
Filed: 2007-06-18
Abstract: Methods and apparatus for efficient data distribution to a group of users. In an aspect, a method is provided for distributing information. The method includes detecting one or more requests for the information, determining whether the information is to be broadcast, and transmitting the information in a broadcast transmission based on the determination. In another aspect, an apparatus is provided for distributing information. The apparatus includes a detector configured to detect one or more requests for the information, a determination module configured to determine whether the information is to be broadcast, and a transmitter configured to transmit the information in a broadcast transmission based on the determination.
Patent KR-20090037949-A (KR)
Title: Supported pd/c catalyst and the preparation method thereof
Inventor: QIAN BIN
IPC: C07C55/22
Filed: 2007-08-02
Abstract: A supported Pd/C catalyst, wherein the Pd supported to the active carbon carrier is present in the microcrystalline state, and the microcrystallines whose diameters are less than 2.5nm take up more than 80wt% of the total amount of the Pd microcrystallines. The preparation method of the supported Pd/C catalyst, wherein the solution for impregnating or spraying the active carbon carrier contains Pd compound and compound with formula I, wherein n, m or l is independently selected from the integers of 0 and 1~5, and R1, R2 or R3 is independently selected from the group consists of H, CH3, NH2, OH and COOH.
Patent KR-20090051080-A (KR)
Inventor: OKUDA NOBUYUKI
IPC: C23C22/07
Filed: 2007-07-10
Abstract: 기계적 특성과 내식성을 갖춘 마그네슘 합금 부재와 이 마그네슘 합금 부재의 제조 방법을 제공한다.  
     마그네슘 합금 부재는 마그네슘 합금으로 이루어지는 기재와, 이 기재 상에 형성된 방식(防蝕) 피막을 구비한다.  기재는, Al을 5 질량% 내지 11 질량% 함유하는 압연된 마그네슘 합금이다.  다량의 Al을 함유하는 기재를 이용함으로써, 기계적 특성이 우수하고, 내식성도 높은 마그네슘 합금 부재를 제조할 수 있다.  또한, 압연재를 이용함으로써, 주조 시의 표면 결함의 수가 적고, 언더코팅 처리 및 퍼티 매립(puttying)과 같은 보수 작업의 횟수를 줄일 수 있다.
Patent KR-20090096410-A (KR)
Title: Colored curable resin composition, color filter, liquid crystal display device, and organic el display
Inventor: YAMAUCHI KOUJI
IPC: G02F1/1335
Filed: 2008-05-28
Abstract: Disclosed is a colored curable resin composition (ink) which can achieve both of surface smoothness of a pixel and a wet expansion property in a pixel bank in the production of a color filter by an ink-jet technique. Specifically disclosed is colored curable resin composition which comprises at least a coloring material (a), a binder resin (b), an organic solvent (c) and a surfactant (g), wherein a solvent (c-1) having a boiling point of 180°C or higher (as measured under the pressure of 1013.25 [hP]) makes up 80 wt% or more of the total amount of the organic solvent (c), and a 0.02 wt% solution of the surfactant (g) which is prepared with the solvent (c-1) has a surface tension falling within a specified range and a contact angle on a glass substrate falling within a specified range.
Patent KR-20090057449-A (KR)
Title: Technique for plating substrate devices using voltage switchable dielectric material and light assistance
Inventor: KOSOWSKY LEX
IPC: C23C18/14
Filed: 2007-09-24
Abstract: An electroplating process is performed using a substrate that includes a thickness of voltage switchable dielectric (VSD) material having photoactive components that are dispersed, mixed or dissolved in a binder of the VSD material. A pattern of conductive elements may be formed on the substrate by switching the VSD material from a dielectric state to a conductive state using, in part, voltage generated by directing light onto the thickness and VSD material.
Patent KR-20090073201-A (KR)
Title: Silica base composite photocatalyst and process for producing the same
Inventor: YAMAOKA HIROYUKI
IPC: B01J21/06
Filed: 2007-09-14
Abstract: A silica base composite photocatalyst that has appropriate water purification capability, inhibiting precipitation of metal oxides; and a process for producing the same. The silica base composite photocatalyst is one composed mainly of a composite oxide phase consisting of an oxide phase (first phase) composed mainly of silica component and a titania phase (second phase) wherein the ratio of presence of the second phase increases aslope toward the surface layer, characterized in that at least one metal oxide selected from among strontium titanate and barium titanate is contained in the second phase.
Patent KR-20090079237-A (KR)
Title: Distributed display apparatus
Inventor: BECKER PETER E
IPC: G09G3/20
Filed: 2007-10-12
Abstract: A distributed architecture for driving various electro-optic reflective display devices is disclosed. Analog processors are positioned in close proximity to the electro-optic reflective segments being driven while digital processing functions are performed at a remote location. The analog and digital processors communicate via a bus. Various bus types and architectures for coupling the analog and digital processors are disclosed. The distributed architecture is particularly useful in electrochromic displays where the inherent properties of the display require analog sensing of each segment.
Patent KR-20090080990-A (KR)
Title: Electrode member for cold cathode fluorescent lamp
Inventor: NAKAI YOSHIHIRO
IPC: H01J61/067
Filed: 2007-11-22
Abstract: Disclosed is an electrode member for cold cathode fluorescent lamps, which is excellent in sputtering resistance, discharge properties and productivity. Also disclosed are a method for producing an electrode member, and a cold cathode fluorescent lamp. Specifically disclosed is a fluorescent lamp (1) comprising a glass tube (20) and an electrode member (10) arranged within the tube (20). The electrode member (10) comprises an electrode main body portion (11) having a bottomed tubular shape and a lead portion (12) arranged at a sealing portion of the glass tube (20), and the portions (11, 12) are formed integrally. The electrode member (10)contains one or more elements selected from the group consisting of Ti, Hf, Zr, V, Nb, Mo, W, Sr, Ba, B, Th, Al, Y, Mg, In, Ca, Sc, Ga, Ge, Ag, Rh, Ta and rare earth elements (excluding Y and Sc) in an amount of 0.01-5.0% by mass in total, and the balance of the electrode member (10) is composed of an Fe-Ni alloy and impurities. Since the alloy constituting the electrode member (10) is mainly composed of an Fe-Ni alloy, the electrode member (10) has a thermal expansion coefficient close to those of glasses, thereby having excellent plastic formability. In addition, since the alloy constituting the electrode member (10) contains specific additional elements, the electrode member (10) is excellent in sputtering resistance and discharge properties.
Patent KR-20090094330-A (KR)
Inventor: SCHUSTER ADRIAN M
IPC: H04M3/02
Filed: 2007-10-17
Abstract: Disclosed are methods and devices (102) for adapting a ringtone in accordance with ambient noise. The method includes processing an ambient noise signal to determine an ambient noise volume (532). When there is an incoming communication (508) and it is determined that the ambient noise has a low ambient noise volume (541), a method can include generating a ringtone having a ringtone volume that is initially a low volume and increasing the ringtone volume over a predetermined period of time (542). A method can include applying a filter to the ringtone signal to increase a signal-to-noise ratio (674), the filter configured to increase an amplitude of a frequency that is not one of the predominant frequencies of the ambient noise and that the transducer (110) is configured to output according to the transducer frequency response (422).
Patent KR-20090099552-A (KR)
Title: Semiconductor package and camera module
Inventor: MATSUO MIE
IPC: H04N5/369
Filed: 2008-12-19
Abstract: A semiconductor package includes a solid-state imaging element, electrode pad, through-hole electrode, and light-transmitting substrate. The solid-state imaging element is formed on the first main surface of a semiconductor substrate. The electrode pad is formed on the first main surface of the semiconductor substrate. The through-hole electrode is formed to extend through the semiconductor substrate between the first main surface and a second main surface opposite to the electrode pad formed on the first main surface. The light-transmitting substrate is placed on a patterned adhesive to form a hollow on the solid-state imaging element. The thickness of the semiconductor substrate below the hollow when viewed from the light-transmitting substrate is larger than that of the semiconductor substrate below the adhesive.
Patent KR-20090111332-A (KR)
Title: Method for reducing acrylamide formation
IPC: A23L19/00
Filed: 2008-01-16
Abstract: Cell walls having asparagine are weakened by one or more cell weakening mechanisms to permit penetration of one or more acryl amide-reducing agents into the cell walls prior to cooking in order to reduce the formation of acrylamide. The methods disclosed herein are especially applicable to sliced food products such as sliced potatoes. Alternatively, the mechanism can be applied to non-sliced foods such as cocoa beans and roasted coffee beans. The cell weakening mechanisms can include microwave energy, ultrasonic energy, pulsed or constant pressure differentials, a cell weakening enzyme, and lime.