baber/WOPTO huggingface dataset:
Patent KR-20070069392-A (KR)
Title: Mobile communication device and method having manner mode of hanging off
Inventor: LEE EUN SEOK
IPC: H04B1/40
Filed: 2005-12-28
Abstract: A mobile communication terminal having a manner mode in conversation termination and a method thereof are provided to set an amount of conversation voice to a predetermined level or block a signal input to a micro-phone from being input to a vocoder. A sensor(310) detects the state of a cover through magnetism. A micro-phone(320) generates an electrical signal in response to voice input. A vocoder(330) converts a signal inputted from the micro-phone into a digital signal. A volume setting module(340) sets an amount of conversation voice. A controller(350) generates a cover state signal by determining the state of the cover according to the signal detected by the sensor. The controller performs a control operation such that a signal from the micro-phone is not input to the vocoder or the amount of the conversation voice is set as a predetermined value if the state signal of the cover represents a closed state of the cover.
Patent KR-20070069780-A (KR)
Title: Polishing appartus for semiconductor
Inventor: LEE WOO YEON
IPC: H01L21/304
Filed: 2005-12-28
Abstract: A semiconductor polishing apparatus is provided to maximize a polishing efficiency by uniformly contacting a polishing head, a polishing platen and slurry. A slurry dispenser arm(300) and a deionized water dispenser arm(400) for supplying slurry and deionized water are arranged at a straight distance from an outer flange of a polishing platen(200) to a radius thereof. A robot arm(600) is located at a position adjacent to the polishing plate not to interfere with the slurry dispenser arm and the deionized dispenser arm. A guide rail(700) is fixed to the robot arm, and a polishing head(100) is connected to a lower end of the guide rail, so that the polishing head is reciprocated at constant speed.
Patent KR-20070069877-A (KR)
Title: Method for controlling operation of semiconductor device
Inventor: KONG YONG HO
IPC: G11C7/20
Filed: 2005-12-28
Abstract: A method for controlling operation of a semiconductor device is provided to stably operate the semiconductor device by detecting and compensating for an erroneous power-up signal at the initial operation phase. A power-up signal for initializing a semiconductor device is generated(110). Data is written on memory cells in the semiconductor device(120). The data written on the respective memory cells is read, and whether the read data is normal is determined(130). An MRS(Mode Register Set) process is performed on the semiconductor device by setting a mode register of the semiconductor device using a predetermined value based on the determination result(140). When the read data is defective, the first step is performed. The MRS process is performed when the read data is normal.
Patent KR-20070070701-A (KR)
Title: The method for fabricating array substrate for in-plane switching mode lcd
Inventor: LEE DEOK WON
IPC: G02F1/1343
Filed: 2005-12-29
Abstract: A method for fabricating an array substrate for an in-plane switching mode LCD is provided to prevent light leakage generated by bad rubbing in a stepped part without widening a black matrix. A plurality of gate lines are formed on a substrate(110) in a first direction. A plurality of common lines are separated from the plurality of gate lines. An outermost common electrode(118) branched from the common line is formed at an outermost part of each pixel area. A gate insulating layer(121) is formed on the plurality of gate lines, the plurality of common lines, and the outermost common electrodes. A plurality of data lines(130) are formed on the gate insulating layer, crossing the gate lines for defining a plurality of pixel areas(P). A thin film transistor is formed at each pixel area, connected with the gate lines and the data lines. A passivation layer(140) made of an inorganic insulating material is formed on the data lines and the thin film transistors, wherein upper parts of the outermost common electrodes and a part where the outermost common electrodes are not formed, are the same in height from a substrate plane. The passivation layer has drain contact holes exposing the thin film transistors. Outermost pixel electrodes are formed on the passivation layer, contacting with the thin film transistors through the drain contact holes and overlapped with a part of the outermost common electrode.
Patent KR-20070071003-A (KR)
Title: Image sensor and image contour detection method in image sensor
Inventor: MOON JI HYE
IPC: H04N5/357
Filed: 2005-12-29
Abstract: An image sensor and a method for detecting the contour of an image in the image sensor are provided to efficiently and correctly detect the contour of the image by sharing information of an adaptive interpolation system while reducing a hardware load. An image sensor processes analog pixel data output from a pixel array into digital pixel data. The image sensor includes a first kernel generator(17) for generating a first kernel by using the digital pixel data, a color interpolator(20) for performing color interpolation on the pixel data by using the first kernel, a luminance detector(22) for detecting a luminance signal from the pixel data output from the color interpolator, and a pattern detector(18) for classifying the first kernel by patterns. The image sensor further includes a second kernel generator(19) for generating a second kernel by using the first kernel for each pattern, a contour detector for detecting a contour by using a contour edge detection mask corresponding to the second kernel, and a contour corrector(23) for correcting the luminance signal by using the detected edge.
Patent KR-20050021442-A (KR)
IPC: H01G9/042
Filed: 2003-07-07
Abstract: 콘덴서는 누설 전류가 작고, 열부하를 가한 후에도 또한 누설 전류가 제한되며, 상기 콘덴서 내에 니오븀 산화 피막의 열적 안정성을 향상시킴으로써 고 전기용량이 되도록 하는 니오븀 분말이 제공된다. 상기 니오븀 분말은 몰리브덴: 0.002 내지 20 질량%, 크롬: 0.002 내지 10 질량%, 및 텅스텐 0.002 내지 20 질량%; 및 수소: 0.005 내지 0.10 질량%로부터 선택된 적어도 하나 또는 그 이상을 포함하고, 상기 분말의 비표면적은 1 내지 10 m 2 /g 이다. 상기 니오븀 분말은 마그네슘: 0.002 내지 1 질량% 및 알루미늄: 0.002 내지 1 질량%를 더 포함하고, 상기 니오븀 분말의 2차 입자의 평균 입자 크기는 10 내지 200 ㎛인 것이 바람직하다.
Patent KR-20050033651-A (KR)
Title: Ballast exchange system for marine vessels
Inventor: SCOTT THOMAS J
IPC: B63B13/00
Filed: 2003-08-22
Abstract: A method and apparatus for replacing existing ballast water in the ballast tanks (2A-6B) of a ship (1) while the ship (1) is underway in the sea utilizes a seawater inlet port (14) in the bow of the ship (1) that admits water when the ship (1) is moving to produce a pressure that is greater than the pressure of the ballast water is to be replaced, with the incoming seawater from the inlet port (14) being directed into the bottom portion of the ballast tanks (2A-6B) where it rises to displace the existing ballast water from outlet ports (37) in a top portion of the ballast tanks (2A-6B).
Patent KR-20050089791-A (KR)
Title: Semiconductor device, dram integrated circuit device, and its manufacturing nethod
Inventor: EMA TAIJI
IPC: H01L21/768
Filed: 2003-12-25
Abstract: A semiconductor device having a multilayer wiring structure on a substrate comprises a first conductive region, a second conductive region having a top face higher than the first conductive region with respect to the substrate, an insulating film covering the first and second conductive regions, a wiring trench so formed in the insulating film as to expose the second conductive region, a contact hole so formed in the insulating film as to expose the first conductive region, and a wiring pattern placed in the wiring trench and contact hole. The top face of the wiring pattern is flush with the top face of the insulating film.
Patent KR-20050057659-A (KR)
Inventor: WATANABE ATSUSHI
IPC: H01S5/323
Filed: 2003-09-29
Abstract: A group III nitride semiconductor light- emitting device is a light-emitting device comprising layers of group III nitride semiconductors in which a crack-preventing layer (15) composed of an n-type GaN is formed between an n-type contact layer (4A) composed of an n-type GaN and an n-type cladding layer (5A) composed of an n-type AlGaN. The crack-preventing layer (15) has a dopant concentration lower than that of the n-type contact layer (4A).
Patent KR-20050050674-A (KR)
Title: Capacitively coupled power supply
Inventor: WEBER RUDOLF
IPC: H02M3/335
Filed: 2003-10-16
Abstract: A power supply includes a supply inductor and a first capacitor coupled to form a resonant circuit to generate a resonant waveform in a resonant operation, during a first portion of an operation cycle of the power supply. A charge storage element develops an output voltage to energize a load. A rectifier is coupled to the charge storage element and to the resonant circuit and is responsive to the resonant waveform for applying the output voltage back to the resonant circuit to interrupt the resonant operation, at an end time of the operation cycle first portion, when the resonant waveform produces a first change of state in the rectifier. A first sensor senses when the first change of state in the rectifier occurs. A source of a supply current is coupled to the rectifier and rectified in the rectifier to produce a rectified current that is coupled to the charge storage element to replenish a charge therein, during a second portion of the operation cycle. A switching transistor is responsive to an output signal of the first sensor for enabling the supply current to be coupled to the rectifier, during the operation cycle second portion, and for disabling the supply current from being coupled to the rectifier, during the operation cycle first portion.
Patent KR-20050084317-A (KR)
Title: Transgenic mice expressing human cd20 and/or cd16
Inventor: CHAN ANDREW CHEE YUEN
IPC: C12N5/06
Filed: 2003-12-11
Abstract: The present invention generally relates to non-human transgenic animals expressing human cellular markers, including CD20 and/or preferably CD16.
Patent KR-20050084437-A (KR)
Title: Using beamforming and closed loop transmit diversity in a multi-beam antenna system
Inventor: GORANSSON BO
IPC: H04W16/28
Filed: 2003-11-14
Abstract: In controlling a multi-beam antenna system for downlink wireless communication, beamforming and closed loop transmit diversity signaling are combined. Each beam signal is adjusted at the transmitter based on feedback from a wireless mobile communication station such that the signals received at the wireless mobile communication station can be coherently combined.
Patent KR-20050085884-A (KR)
Title: Improving optical storage transfer performance
Inventor: BENNETT JOSEPH
IPC: G11B19/18
Filed: 2003-11-21
Abstract: One embodiment involves having a processor write a data transfer command to cacheable system memory. The processor then performs a write transaction to a deliver a " packet" command to an optical storage device. The optical storage device responds to the packet command by issuing an interrupt once the optical storage device has processed the packet command. The issuance of the interrupt indicates that the optical storage device is ready to receive a data transfer command. A host controller that is coupled to the optical storage device via a serial interconnect receives the interrupt. The host controller then causes a DMA transfer to occur which reads the data transfer command located in system memory and delivers the data transfer command to the optical storage device. The processor is not involved in servicing the interrupt and is therefore freed up to perform other tasks and overall system performance is improved.
Patent KR-20060008859-A (KR)
Title: Audio output level setting method and device
Inventor: TANIGUCHI TOMOHIKO
IPC: H03G3/04
Filed: 2004-12-17
Abstract: In a device having an audio output, a range of audio output level in the normal use state is set. When a setting modification operation to a volume exceeding the audio output level range which has been set is to be performed, it is checked whether the volume setting modification operation is appropriate. That is, only when a response is obtained within a predetermined time, the volume setting is modified. Thus, it is possible to prevent output of a volume from a TV, an audio device, or the like, greater than necessary.
Patent KR-20060007401-A (KR)
Title: Electronic component feeder and electronic component feeding method
Inventor: ENDO TADASHI
IPC: H05K13/04
Filed: 2004-05-12
Abstract: There are provided a forward-side regulating member (18) for regulating the support positions of the pallets loaded in a magazine (4) on the forward side in a pallet feed direction (A), a rearward-side regulating member (24) that is movable along the direction, for regulating the support positions of the pallets regulated by the forward-side regulating member on, the rearward side in the direction, and a horizontal posture regulating member (26) that can be arranged between the pallets, for regulating the pallet support posture so as to maintain the roughly horizontal support posture of the pallets supported by one pair of the support sections by virtue of the arrangement.
Patent KR-20060011843-A (KR)
Title: Codensate pump for rooftop air conditioning unit
Inventor: REIMANN ROBERT C
IPC: F25B47/00
Filed: 2004-04-26
Abstract: A compact rooftop air conditioning unit for a vehicle, said unit having an evaporator coil located adjacent to a condenser coil. At least one cylindrical blower is mounted adjacent the evaporator coil and is arranged to provide conditioned supply air to the interior of the vehicle. An electric motor is used to turn the shaft of the blower and a condensate pump is secured to the shaft for pumping condensate generated by the evaporator coil back over the condenser coil. An electrically driven compressor is housed within the unit and is arranged so that no refrigerant lines pass outside of the unit. An inverter is also housed within the unit and provides a regulated input to the compressor and the evaporator and condenser drive motors.
Patent KR-20060009926-A (KR)
Title: Radio lan antenna
Inventor: KUSAKA TAKUYA
IPC: H01Q13/08
Filed: 2004-04-12
Abstract: A high-frequency micro-strip line for transmitting a high frequency for a radio LAN system includes a gland layer made of a conductive material on which a dielectric layer made of a dielectric material and a signal line made of a conductive material are successively layered. A patch antenna having a dielectric plate made of a dielectric material and a patch made of a conductive material successively layered is electrically connected to the signal line to obtain the high-frequency micro-strip line. A communication wave transmission device which can be applied to such a line is also provided.
Patent KR-20060012610-A (KR)
Title: Improved heat exchanger housing and seals
Inventor: LOMAX FRANKLIN D JR
IPC: F28D7/16
Filed: 2004-05-11
Abstract: A housing for a heat exchange apparatus including a fluid passageway partially defined by a baffle plate having an extended portion. The heat exchange apparatus further includes an array of fluid conduits extending through the fluid passageway. The housing includes a plurality of housing members each having a wall and at least one flange extending from the wall. The flanges of adjacent housing members are joined at a flange joint, and the flange joint is configured to fixedly receive the extended portion of the baffle plate. The apparatus also includes a plate member is provided within the fluid passageway and intumescent material fills a gap between the baffle plate and the plate member. Additionally, a second baffle plate is provided that defines a portion of a second fluid passageway, where a refractory gasket and a layer of intumescent material are provided between the first and second baffle plates.
Patent KR-20060073892-A (KR)
Title: Power device with high switching speed and manufacturing method thereof
Inventor: RONSISVALLE CESARE
IPC: H01L29/745
Filed: 2003-05-19
Abstract: A power device (1) formed by a thyristor (25) and by a MOSFET transistor (26), series-connected between a first and a second current-conduction terminal (A, S). the power device (1) moreover has a control terminal (G) connected to an insulated-gate electrode (20) of the MOSFET transistor (26) and receiving a control voltage for turning on/off the device, and a third current-conduction terminal (B) connected to the thyristor (25) for fast extraction of charges during turning-off. Thereby, upon turning off, there are no current tails, and turning off is very fast. The power device does not have parasitic components and consequently has a very high reversebias safe-operating area (RBSOA).
Patent KR-20060070482-A (KR)
Title: Retention mechanism for heating coil of high temperature diffusion furnace
Inventor: PECK KEVIN B
IPC: H01L21/00
Filed: 2004-05-24
Abstract: A heating assembly for use in an electric furnace includes a helical heating element encircled by thermal insulation, and rows of spacers for keeping turns of the heating element spaced apart by predetermined distances. Each spacer includes circumferential side portions facing generally in a circumferential direction of the heating element and converging toward a center region of the spacer to form a radial undercut against which the insulation abuts. The spacers of each row have through holes extending parallel to a longitudinal axis of the heating element. A guide rod extends through the through holes of each row of spacers.
Patent KR-20060009374-A (KR)
Title: Luminescent orgainc-polymer/metal complex, luminescent orgainc-polymer/metal complex composition capable of forming film by wet process, and process for producing the same
Inventor: KUDO KAZUAKI
IPC: C08F20/34
Filed: 2004-06-01
Abstract: A luminescent organic-polymer/metal complex represented by polyQ.M.Kn-1 (1), which is obtained by reactions among a polymer ligand (polyQ) comprising a polymer and an 8- hydroxyquinoline derivative introduced in a side chain thereof through a spacer group, an 8-hydroxyquinoline derivative ligand (K), and a di- to tetravalent metal ion (Mn+), wherein the 8-hydroxyquinoline derivative ligand (K) has a bulky substituent. Also provided is a luminescent organic-polymer/metal complex composition which comprises the luminescent organic-polymer/metal complex and a low-molecular ligand.
Patent KR-20060009377-A (KR)
Title: Method and apparatus for inspection of reactor head components
Inventor: DELACROIX BRADLEY S
IPC: G01N27/90
Filed: 2004-06-02
Abstract: A reactor head inspection system for use in performing a non- destructive inspection of tubular components mounted on an interior surface of a reactor head is disclosed. The inspection system includes a movable carriage assembly including an elevation arm and an inspection device mounted at a distal end of the elevation arm. The inspection device includes a C- or U-shaped collar having an interior surface of sufficient interior dimension to enable positioning of the interior surface of the collar in close proximity of an exterior surface of a tubular component and also includes a magnetic and/or eddy current sensor. A plurality of video cameras and light sources are also provided on a distal surface of the collar such that, when mounted on the elevation arm, the collar can be controllably positioned in close proximity adjacent a tubular component of the reactor head to achieve a 360° view and inspection of a surface of the tubular component.
Patent KR-20060029241-A (KR)
Title: An image formation apparatus
Inventor: SHINGYOHUCHI MITSURU
IPC: B41J2/055
Filed: 2004-06-21
Abstract: An image formation apparatus is disclosed, wherein a time interval between a first ink drop and a second ink drop is set at 1.5 x Tc, a time interval between the second ink drop and a third ink drop is set at 1.5 x Tc, and a time interval between the third ink drop and a fourth ink drop is set at 2 x Tc, where Tc represents the specific vibration cycle of a pressurised ink chamber.
Patent KR-20070074187-A (KR)
Title: Method for editing call number of mobile communications terminal
Inventor: PARK CHUL HEE
IPC: H04M1/2745
Filed: 2006-01-06
Abstract: A method for editing a call number in a mobile terminal is provided to allow a user who uses a call function to modify a call number through a simple operation, thereby increasing user's convenience. The user of a mobile terminal selects a call number from a displayed call list(S110). The mobile terminal confirms whether the user selects an editing function to edit the selected call number(S120). In case the editing function is selected, the mobile terminal edits the selected call number according to the user's input(S130). Then, the mobile terminal attempts a call by using the edited call number(S140).
Patent KR-20070077716-A (KR)
Title: Interworking media gateway and metod of operating the gateway
Inventor: LEE HUN WOOK
IPC: H04L12/66
Filed: 2006-01-24
Abstract: An interworking media gateway and an operation method of the interworking media gateway are provided to perform whether to fall back to a speech channel of a multimedia channel before starting an outbound call by controlling opening of a multimedia channel between a VoIP terminal and a mobile terminal only when the mobile terminal supports a 3G network and is located in an area of the 3G network. An IAM(Initial Address Message) is received from an MSC(Mobile Switching Center). Bearer capability information included in the IAM is read. When the IAM includes the first bearer capability information set in a multimedia mode, opening of a multimedia channel between an origination mobile terminal and a destination VoIP terminal is controlled. When the IAM does not include the first bearer capability information, opening of a speech channel between the origination mobile terminal and the destination VoIP terminal is controlled.
Patent KR-20070078238-A (KR)
Title: Multimedia contents transmitting method and system in communication network
Inventor: KANG BONG JU
IPC: H04Q7/24
Filed: 2006-01-26
Abstract: A method and a system for transmitting multimedia contents in a communication network are provided to solve a problem that a user should request storing of multimedia data and be connected with a personal computer in order to store the multimedia data in a mobile terminal or in his/her PC or upload it to a server of a particular site. A terminal multimedia storage server(100) transmits a multimedia data transmission command to a terminal(300) through a communication network, and when multimedia data is received from the terminal, the terminal multimedia storage server stores the multimedia data in the terminal. When the multimedia data transmission command is received, the terminal uploads the stored multimedia data to the terminal multimedia storage server.
Patent KR-20070082172-A (KR)
Title: Liquid crystal display
Inventor: WON JOO YEON
IPC: G02F1/1333
Filed: 2006-02-15
Abstract: An LCD(Liquid Crystal Display) is provided to improve a definition of an image implemented on an LCD panel by preventing light leakage to an optical film and a mold frame provided at an opposite portion to an light incident portion. A light source unit emits light to an LCD panel(10). An optical film(20) uniformly diffuses light emitted from the light source unit to an entire surface of the LCD panel. A mold frame(70) supports the LCD panel and the optical film. A light leakage preventing member(60) is provided in one area of a plate surface of the optical film and one area of the mold frame from an opposite side to the light source unit, and prevent leakage of light emitted from the light source unit. The light leakage preventing member has a black color.
Patent KR-20060096291-A (KR)
Inventor: NIOKA TERUKAZU
IPC: E02B5/08
Filed: 2006-02-23
Abstract: 1대의 바 스크린식 제진기를 처리조 내에 설치함으로써, 눈금폭이 좁고, 또 판두께가 얇은 바 스크린에서도 큰 이물질의 충돌력 등으로 손상되는 일이 없고, 또한 큰 이물질부터 작은 이물질까지 동시에 포착 제거할 수 있도록 한 조목·세목 겸용 바 스크린식 제진기를 제공하는 것이다. 
     유수로에 설치된 바 스크린(B)을 따라서 승강하고, 이 바 스크린(B)에 포착된 이물질을 긁어내서 배출하도록 레이크(C)를 설치하여 구성한 바 스크린식 제진기(A)에 있어서, 바 스크린(B)을, 평강제 스크린 바의 폭과 판두께가 다른 것을, 소정의 눈금폭으로 되도록 조합시켜서 조목용 바 스크린(B1)과 세목용 바 스크린(B2)을 일체로 형성하고, 또한 바 스크린(B1, B2)의 눈금폭에 맞물리도록 해서 레이크(C)를 형성한다.