baber/WOPTO huggingface dataset:
Patent KR-20050120733-A (KR)
Inventor: ITO SEIGO
IPC: H04W4/00
Filed: 2005-11-11
Abstract: 본 발명은 고도로 편리한 음향 제공서비스를 구현하는 무선음향 송신장치에 관한 것이다. 
     무선음향 송신장치는 원하는 음향신호를 요구하는 서비스 요구신호를 송신하는 무선송신수단과, 서비스 요구신호에 대응하여 송신되는 음향신호를 포함하는 송신신호를 수신하는 무선수신수단과, 무선수신수단에서 송신된 수신신호에 복조 및/또는 복호처리를 행하는 복조/복호수단과, 복조/복호수단에 의해 복원된 음향신호를 출력되는 음파로 변환하는 전기음향 변환수단이 설치된다.    따라서, 원하는 음향신호를 음향신호가 기록되는 기록매체없이 쉽게 얻을수 있고, 고도로 편리한 음향제공서비스가 구현될 수 있다.
Patent KR-20070052435-A (KR)
Inventor: KANG JONG HO
IPC: G08G1/123
Filed: 2005-11-17
Abstract: 버스도착 안내 시스템 및 그 방법이 개시된다. 버스 단말기는 버스에 탑재되어 버스의 위치를 파악하고, 버스 위치, 버스 ID 및 버스가 경유하는 노선 ID를 포함하는 버스도착 안내정보를 생성하여 전송한다. 각각의 정류소마다 설치되는 버스도착 안내장치는 버스도착 안내정보를 수신하고, 수신한 버스도착 안내정보에 포함된 노선 ID 및 버스 ID를 기초로 정류소를 경유하는 노선 버스의 위치 정보를 표시한다. 이로써, 통신지연 없이 직접 버스로부터 위치 정보 등을 전달받아 정류소의 안내장치에 버스 위치를 표시할 수 있다.
Patent KR-20070054394-A (KR)
Inventor: SONG TAE IK
IPC: H04W52/24
Filed: 2005-11-23
Abstract: 본 발명은 인빌딩 시스템과 인빌딩 시스템의 서비스 지역 조절 방법을 제안한다. 본 발명은 인빌딩 시스템에서 서비스하고자 하는 영역의 경계지역에 더미 단말기를 설치하고 순방향 파일롯 채널의 수신 전력대 잡음 전력의 비(Ec/Io)를 측정하며, 인빌딩 시스템이 더미 단말기로부터 보고 받은 순방향 파일롯 채널의 Ec/Io를 활용하여 순방향 파일롯 채널의 송신 전력량을 조절한다. 이와 같이 하면, 시스템의 부하량에 관계없이 서비스 영역을 일정하게 유지할 수 있다.  
       
     인빌딩 시스템, Ec/Io, 파일롯 채널
Patent KR-20070055836-A (KR)
Inventor: HA SANG SUB
IPC: H01J11/54
Filed: 2005-11-28
Abstract: 본 발명은 플라즈마 디스플레이 패널에 관한 것으로서, 상부기판과, 상기 상부기판과 대향하여 형성되고 방전 셀을 구획하는 격벽과 배기 팁을 포함하는 하부기판과, 상기 하부기판에 형성되는 격벽이 유효 격벽부와 보조 격벽부로 구성되어, 상기 패널의 하부기판상에 형성된 배기 팁 외곽에 보조격벽을 형성함으로서, 상기 상부기판과 상기 하부기판의 실재에 의한 봉착공정시 상기 하부기판상에 형성된 배기팁 방향으로 상기 실재가 흘러 들어가는 것을 방지함과 동시에 상기 패널 제품의 성능을 향상시킬 수 있는 효과가 있다. 
       
     플라즈마 디스플레이 패널, 상/하부기판, 배기 팁, 실재
Patent KR-20070059418-A (KR)
Title: Controling method of washing machine
Inventor: KIM JONG GIL
IPC: D06F33/02
Filed: 2005-12-06
Abstract: A control method of a washing machine is provided to prevent wrong operation in dewatering the laundry by rotating a washing tub in draining water and effectively solving overload eccentricity and to minimize vibration generated in dewatering the laundry. A control method of a washing machine comprises five steps. The first step is for supplying washing water(S11). The second step is for rotating a pulsator after supplying water to wash the laundry(S12). The third step is for making a balance water flow to disentangle the laundry after washing the laundry(S13). The fourth step is for draining water after making the balance water flow and balancing the laundry by rotating a washing tub if a water level is lowered to a predetermined level by draining the water(S14). The fifth step is for checking eccentricity after draining water and disentangling the laundry, and dewatering the laundry if the eccentricity is small(S15,S16).
Patent KR-20070060343-A (KR)
Title: Layout of mask
Inventor: OH SE YOUNG
IPC: H01L21/027
Filed: 2005-12-08
Abstract: A mask layout is provided to restrain the non-uniformity of middle cells of a middle cell array on a chip and to prevent the failure of a middle sense amplifier and a sub word line by forming an assist cell array between the middle sense amplifier and the middle cell array. A mask layout(100) includes a middle cell array(A) and a normal cell array. The middle cell array is defined by the cross between a middle sense amplifier(120) and a sub word line(110). The normal cell array is defined by the cross between a normal sense amplifier and the sub word line. An assist cell array(140) is formed at a portion between the middle sensor amplifier and the middle cell array. The assist cell array is formed by the extension of the middle cell array.
Patent KR-20070060534-A (KR)
Title: An error operation preventive system of steering horn
Inventor: PARK SUNG YONG
IPC: B60Q5/00
Filed: 2005-12-08
Abstract: A mis-operation prevention structure of a steering horn is provided to prevent a mis-operation of the steering horn due to a shock. A steering horn assembly(10) includes an upper plate(1), a lower plate(2), a horn spring(3), and a contact terminal(4). A wire unit(20) transmits a contact terminal signal to a horn(30) of the steering horn assembly. A sequential logic circuit unit(50) controls a signal connecting state of the wire unit for transmitting the contact terminal signal to the horn according to an operating state of the horn. A switch unit(40) connects or disconnects the wire unit according to an output signal of the sequential logic circuit unit.
Patent KR-20060112585-A (KR)
Title: Pellicle frame
Inventor: SEKIHARA KAZUTOSHI
IPC: G03F1/64
Filed: 2005-12-23
Abstract: A pellicle frame is provided to prevent the pellicle frame from being bent downwards due to a weight of its own by supporting the pellicle frame at more than four points. A large-sized pellicle has a frame(11), whose length is greater than 500mm. At least one concave portion(13) is formed on an outer side portion, which is within a distance of 500mm from a corner portion(12). At least five concave portions are formed on an overall side portion of the pellicle frame. A diameter of the concave portion is greater than 1.0mm and smaller than 3.0mm. A depth of the concave portion is greater than 0.5mm. The concave portion is a round hole.
Patent KR-20070067448-A (KR)
Title: Pin-type vibrotactile device
Inventor: JANG TAE JEONG
IPC: H02K33/04
Filed: 2005-12-23
Abstract: A pin-type vibrotactile device is provided to easily generate vibration with various patterns by varying a waveform, magnitude, and frequency of a pulse, which is applied on a coil. A pin-type vibrotactile device includes a coil(40), a tactile module(30), a magnet(20), and a housing(10). An electric line is wound around the coil receiving power from an external source and generates a magnetic field inside the electric line. The tactile module includes pins, which are protruded outwards from a body. The magnet is coupled with the body of the tactile module and vertically moved due to an interaction with the coil. The housing includes a mount, which is formed at a lower surface thereof. The mount is coupled with the coil. A hole is formed to correspond to the pins of the tactile module.
Patent KR-20070068642-A (KR)
Title: Image sensor
Inventor: LEE WON HO
IPC: H01L27/146
Filed: 2005-12-27
Abstract: An image sensor is provided to prevent the influence of crack generated when cutting a scribe line from being exerted on a microlens by forming a dummy pattern array between the scribe lines and a pixel array. Scribe lines(SL) are arranged on a wafer in a matrix to cut the wafer. A pixel array(PA) is formed between the scribe lines. A dummy pattern array consisting of plural dummy patterns(DP) is formed between the scribe lines and the pixel array. The dummy patterns are spaced apart from each other at predetermined intervals to prevent cracks generated when cutting the scribe line from being transmitted to the pixel array.
Patent KR-20070069310-A (KR)
Title: High definition optical media
Inventor: LEE CHANG HO
IPC: G11B7/252
Filed: 2005-12-28
Abstract: A high-definition optical recording medium is provided to reproduce recording pits which are below diffraction limits as sufficiently suppressing noise of a reproduction signal after recording the signal, and to obtain sufficient recording sensitivity while a reflectivity change before and after recording sufficiently gets larger. A substrate(10) is equipped. An information recording layer(30) is located on the substrate(10), and consists of a recording layer(31), which contains Ge and has metal selected among Ag, Au, W, Mn, Pt, Ti, Zr, V, Cr, Fe, Co, Ni, Pd, Sb, Ta, Al, In, Cu, Sn, Te, Zn, and Bi, a reproduction layer(32) composed of a material indicative of a high-definition phenomenon, and the first dielectric layer(33) located between the recording layer(31) and the reproduction layer(32). An optical transmission layer(40) is located on the information recording layer(30).
Patent KR-20070070793-A (KR)
Title: Apparatus and method for motor control to auto transmission of vehicle
Inventor: YOON YEO JIN
IPC: B60W10/08
Filed: 2005-12-29
Abstract: A motor control device and a method for auto shift of a vehicle are provided to control motors engaged with a shaft of a gear and a clutch in a simple structure and to cut down the cost by reducing the number of motor controllers. The motor control device for auto shift of a vehicle is composed of a TCM(Transmission Control Module,210) for outputting a motor control signal by receiving a driver's command, a clutch control signal, and a transmission shifting signal and a motor control unit(220) for controlling a clutch operating motor(230) and gear ascending and descending motors(240,250) connected to the transmission by receiving the clutch control signal and the transmission shifting signal transmitted from the TCM.
Patent KR-20070071918-A (KR)
Title: X-ray tube with concave grid using carbon nanotube
Inventor: KIM HYUN SUK
IPC: H05G1/02
Filed: 2005-12-30
Abstract: An X-ray tube with a concave grid using carbon nano tube is provided to obtain a radioactive image of high efficiency and high resolution by increasing focusing of electron beam through the concave structure of a grid electrode. In a triode X-ray tube based on carbon nano tube including a cathode part(1,2) emitting electrons, a gate part inducing electron emission and an anode part(3,4) generating an X-ray by electron collision and accelerating emitted electrons, a grid(9) corresponding to the gate part has a concave structure with a fixed curvature. A nickel film is deposited on a metal substrate in order to grow the carbon nano tube on the metal substrate directly as a catalyst.
Patent KR-20050025591-A (KR)
Title: Soi wafer manufacturing method
Inventor: AGA HIROJI
IPC: H01L21/02
Filed: 2003-07-16
Abstract: To control the thickness of a bond silicon single crystal thin film (15) depending on the thickness of an SOI layer (5) to be formed, the depth d1+tx from a first major surface (J) of a separation ion-implantation layer (4) in the separation ion- implantation layer forming step is controlled by the energy of the ion implantation. The dose of the ion implantation is set smaller as the depth from the first major surface (J) of a separation ion-implantation layer (4) is smaller. If the dose is small, the surface roughness of the separation surface is small. Therefore, the polishing allowance of the separation surface of the bond silicon single crystal thin film can be set small in the planarization step. As a result, the thickness uniformness of the thin SOI layer can be enhanced. Consequently, an SOI wafer manufacturing method in which even if the required level of the thickness of the SOI layer is very low, the thickness uniformness of a wafer and the thickness uniformness among wafers are both enhanced to an adequately low level is provided.
Patent KR-20050058329-A (KR)
Title: Nozzle refractory for casting being reduced in deposition of alumina
Inventor: OGATA KOJI
IPC: B22D41/54
Filed: 2003-08-19
Abstract: A nozzle refractory for casting comprising a refractory aggregate which contains 20 mass % or more, relative to the total composition, of a CaO component and 10 mass % or more of a clinker containing CaO as a mineral phase, wherein the coating film of CaCO3 is formed from at least a part of CaO exposed on the surface of particles of the clinker containing CaO as a mineral phase. CaCO3, which forms a film, is decomposed by heat to release a CO2 gas, which makes an operating surface smoother, resulting in no deposition of a metal and thus in the successive supply of CaO to the alumina deposited on the operating surface, which leads to the prevention of the deposition of alumina. The refractory is also effective for preventing the hydration by a hydrolysis reaction.
Patent KR-20050042171-A (KR)
Title: Systems and methods for forming zirconium and/or hafnium-containing layers
Inventor: VAARTSTRA BRIAN A
IPC: C23C16/56
Filed: 2003-08-27
Abstract: A method of forming (and apparatus for forming) a zirconium and/or hafnium-containing layer on a substrate, particularly a semiconductor substrate or substrate assembly, using a vapor deposition process and one or more silicon precursor compounds of the formula Si(OR)4 with one or more zirconium and/or hafnium precursor compounds of the formula M(NR'R")4, wherein R, R', and R" are each independently an organic group and M is zirconium or hafnium.
Patent KR-20050089068-A (KR)
Title: Hydrophobic-hydrophilic compounds for treating metallic surfaces
Inventor: NORENBERG RALF
IPC: C23C26/00
Filed: 2003-12-19
Abstract: The invention relates to compounds of general formula X-Y-L-(W-Z) n, in which a hydrophobic molecular part and a hydrophilic molecular part are coupled to one another, and in which: X represents a terminal group that can create strong chemical and/or physical interactions with metal surfaces; Y represents an aliphatic hydrocarbon group; L represents a coupling group; W represents a hydrophilic group, and; Z represents another terminal group. The invention also relates to preparations containing these compounds, and to the use of these compounds for treating metal surfaces.
Patent KR-20050095842-A (KR)
Title: Voltage converting device, computer readable recording medium with program recorded thereon for causing computer to execute failure processing, and failure processing method
Inventor: SATO EIJI
IPC: B60L50/16
Filed: 2003-11-21
Abstract: A control device (30) detects whether or not an up-converter (12) fails, based on a DC voltage (Vb) from a voltage sensor (10), an output voltage (Vm) from a voltage sensor (13), and a duty ratio in controlling switching of NPN transistors (Q1, Q2). If a failure in the up-converter (12) is detected, the control device (30) then controls an inverter (14) and an AC motor (M1) such that regenerative electric power generation in the AC motor (M1) is prohibited.
Patent KR-20050102628-A (KR)
Title: Method for treating water containing ammonia nitrogen
Inventor: TOKUTOMI TAKAAKI
IPC: C02F3/34
Filed: 2004-02-13
Abstract: A method for treating the water containing ammonia nitrogen which comprises introducing a raw water containing ammonia nitrogen to a nitrification vessel, wherein a carbonate and/or bicarbonate is added to the nitrification vessel (1), and the concentration of an inorganic carbon in the nitrification vessel (1) is maintained at a level of 35 mg-C/L or more, to thereby carry out a stable nitrite type nitrification at a high load by the action of ammonia oxidation bacteria through the suppression of the conversion of nitrite nitrogen to a nitrate due to the inhibition by ammonia nitrogen, and introducing the resultant nitrified fluid to a denitrification vessel, to carry out denitrification by the action of denitrifying bacteria which undergo a denitrification reaction using the remaining ammonia nitrogen as an electron donor and nitrite nitrogen as an electron acceptor.
Patent KR-20050105229-A (KR)
Title: Dual mode carpet cleaning apparatus utilizing an extraction device and a soil transfer cleaning medium
Inventor: HEKMAN FREDERICK A
IPC: A47L11/30
Filed: 2004-02-13
Abstract: An apparatus performing multiple different cleaning operations for cleaning fabrics, floor coverings, and bare floor surfaces is disclosed. A device according to the present invention selectively utilizes soil transfer and solution extraction technology. In one embodiment, an apparatus (10) is disclosed having a cleaning implement (34) in selective wiping contact with a surface (20) to be cleaned, a cleaning solution dispenser (36, 38) which selectively wets with a cleaning solution (14) a portion of the cleaning implement (34) or a portion of the surface (20) or both, a first selectively controllable vacuum extractor tool (56, 58) which when operating removes some of the dispensed cleaning solution (14) and soil from the cleaning implement (34), and a second selectively controllable vacuum extractor tool (54) which when operating removes soil and some of the cleaning solution (14) directly from the surface (20) intended to be cleaned. A method of use of such an apparatus is also disclosed. Portable and vehicle-based devices may be utilized to practice the different methods of cleaning.
Patent KR-20050111763-A (KR)
Title: Method of manufacturing mask blank
Inventor: HATA MITSUAKI
IPC: G03F1/68
Filed: 2004-03-26
Abstract: On a substrate where a thin film to serve as a transfer pattern is formed, a film of resist liquid is formed by spin-coating. The substrate is covered with a cover member. From above the cover member, a solvent is supplied to the periphery of the substrate while the substrate and the cover member are rotated together. Thus, an unnecessary portion of the resist film is dissolved and removed. Before the removal of the unnecessary portion of the resist film, a low-pressure drying step is executed to suppress deterioration of the within-wafer thickness uniformity of the resist film caused by the removal.
Patent KR-20060008897-A (KR)
Title: Method and apparatus for summarizing a music video using content analysis
Inventor: AGNIHOTRI LALITHA
IPC: H04H60/58
Filed: 2004-04-02
Abstract: A method and apparatus are provided for segmenting and summarizing a music video (507) in a multimedia stream (505) using content analysis. A music video (507) is segmented in a multimedia stream (505) by evaluating a plurality of content features that are related to the multimedia stream. The plurality of content features includes at least two of a face presence feature; a videotext presence feature; a color histogram feature; an audio feature, a camera cut feature; and an analysis of key words obtained from a transcript of the at least one music video. The plurality of content features are processed using a pattern recognition engine (1000), such as a Bayesian Belief Network, or one or more video segmentation rules (1115) to identify the music video (507) in the multimedia stream (505). A chorus is detected in at least one music video (507) using a transcript (T) of the music video (507) based upon a repetition of words in the transcript. The extracted chorus may be employed for the automatic generation of a summary of the music video (507).
Patent KR-20060006051-A (KR)
Title: Method for producing fine resin particles and fine resin particles
Inventor: TOYOSHIMA KATSUNORI
IPC: C08J3/12
Filed: 2003-12-04
Abstract: A method for producing fine resin particles which comprises a step (1) of heating and/or pressuring a mixture of a resin with a fluid not dissolving the resin at an ordinary temperature under an ordinary pressure so as for at least one component of the fluid to take a supercritical state or a subcritical state, and a step (2) of reducing the temperature and the pressure of the fluid; and fine resin particles, fine polyolefin based resin particles, fine polyester based resin particles and fine acrylic resin particles produced by using said method. The method allows the production of fine resin particles which are highly spherical and have a narrow particle diameter distribution with ease.
Patent KR-20060021382-A (KR)
Title: Flow reversal in exhaust system including filter
Inventor: ALLANSSON EIVE TORD RONNY
IPC: F01N13/08
Filed: 2004-06-18
Abstract: A process for treating an exhaust gas of a lean-bum reciprocating internal combustion engine comprising the steps of collecting particulate matter (PM) on a first filter (26) and combusting a carbon fraction thereof, periodically reversing the direction of gas flow through the first filter (20) thereby displacing uncombusted PM from the erstwhile upstream side thereof and collecting at least part of the displaced PM on a second filter (34).
Patent KR-20060091722-A (KR)
Inventor: CHO MIN KI
IPC: H04N9/64
Filed: 2006-01-17
Abstract: 색역경계 기술자들을 이용한 색데이터 변환장치 및 방법이 제공된다.  본 색데이터 변환장치는, 입력되는 색데이터를 이용하여 산출한 K비율인 산출 K비율을 출력하는 K비율 산출부, K비율에 따른 색역경계 기술자들을 참조하여 K 산출부에서 출력되는 산출 K비율을 조정하고 조정된 산출 K비율을 최종 K비율로 출력하는 K비율 조정부, 및 최종 K비율에 기초하여 CMY비율을 산출하는 CMY비율 산출부를 포함한다.  이에 의해, 색데이터를 CMYK 데이터로 변환함에 있어, 이미 산출된 K비율을 K GBD들을 이용하여 인쇄가능한 K비율로 조정할 수 있게 되어, 인쇄품질의 열화를 방지할 수 있게 된다. 
       
     GBD, K GBD, 전체 GBD, K비율
Patent KR-20070077943-A (KR)
Title: Apparatus for controlling of lamp in refrigerator and method thereof
Inventor: LEE SANG SU
IPC: F25D27/00
Filed: 2006-01-25
Abstract: A lamp controlling circuit of a refrigerator and a controlling method thereof are provided to effectively use and easily operate a dispenser of the refrigerator in a dark place by controlling brightness according to situations. A lamp controlling circuit of a refrigerator(10) includes a dispenser(14), a recess lamp, a lamp driving unit, an illumination detecting sensor, and a controlling unit. The dispenser is installed at the front of a refrigerator door(12), and takes water and ice out of the refrigerator according to the movement of an operational lever installed at a recess unit of the dispenser placed at the front of the refrigerator door. The recess lamp is placed at a recess area of the dispenser, and lights the recess area with the brightness corresponding to the input of power voltage. The lamp driving unit supplies the power voltage corresponding to a driving control signal to the recess lamp. The illumination detecting sensor detects the surrounding brightness of the refrigerator. The controlling unit provides the driving control signal of the minimum brightness of the recess lamp to the lamp driving unit in correspondence to the output of the illumination detecting sensor, changes the driving control signal in response to the operation of the operational lever to make the recess lamp have the maximum brightness, and changes the driving control signal when the operational lever is restored to gradually lessen the illumination of the recess lamp from the maximum brightness to the minimum brightness.
Patent KR-20070078313-A (KR)
Title: A washing or drying machine with a changeable type controller
Inventor: KIM SEONG KYU
IPC: D06F39/00
Filed: 2006-01-26
Abstract: A washing and drying machine with a changeable position type controller is provided to remove limitation of the installation place by installing the washing and drying machine at a high or low place. A washing and drying machine includes a body(100) and a controller. The controller includes an input section, a main control section(130), and a display section. The main control section performs a determination and a control when a signal is transmitted from the input section. The display section displays the control state according as the signal is transferred from the main control section. The input section is detachably installed at an upper portion of the body or is detachably installed on the lower side of an upper portion of the body. The main control section includes at least two input section terminals electrically connected to the input section.
Patent KR-20070060961-A (KR)
Title: Method and system for controlling electric home appliances of infrared ray in home network system
Inventor: KIM MAN SOO
IPC: H04Q9/00
Filed: 2006-02-15
Abstract: A method and a system for remotely controlling infrared ray-based home appliances in a home network system are provided to remotely control and collectively manage home appliances at home and outside by networking the home appliances through a device that performs ZigBee communication and generates an infrared signal. A converter(100) converts a command signal for controlling a function selected by a user into an infrared signal and transmits it to an infrared ray-based home appliance. A home server(400) receives and manages information on the converter(100), searches the converter(100) for controlling the function selected by the user when the control command is requested by the user, and transmits the command signal to the converter(100). A ZigBee coordinator(200) receives the command signal from the home server(400), wirelessly processes it, and transmits it to the selected converter(100).