baber/WOPTO huggingface dataset:
Patent KR-20050088345-A (KR)
Title: Field emission-type electron source and method of producing the same
Inventor: ICHIHARA TSUTOMU
IPC: H01J31/12
Filed: 2003-12-26
Abstract: A field emission-type electron source has a plurality of electron source elements (10a) formed on the side of one surface (front surface) of an insulative substrate (11) composed of a glass substrate. Each of electron source elements (10a) includes a lower electrode (12), a buffer layer (14) composed of an amorphous silicon layer formed on the lower electrode (12), a polycrystalline silicon layer (3) formed on the buffer layer (14), a strong-field drift layer (6) formed on the polycrystalline silicon layer (3), and a surface electrode (7) formed on the strong-field drift layer (6). The field emission-type electron source can achieved reduced in-plain variation in electron emission characteristics.
Patent KR-20050087877-A (KR)
Title: Methods and apparatus for interactive network sharing of digital video content
Inventor: PEA ROY
IPC: G06Q10/10
Filed: 2003-12-22
Abstract: The present invention provides electronic methods and apparatus for interactively authoring, sharing and analyzing digital video content. Methods for authoring include displaying visual data, defining each traversal as a time-based sequence of frames and annotating and storing a record of the traversal and its associated audio records. Defining the traversal includes interactively panning the visual data by positioning an overlay window relative to the visual data and zooming in or out by resizing the overlay window. In alternative embodiments, the visual data may be displayed in a rectangular layout or a cylindrical layout. The methods are practiced using an integrated graphical interface, including an overview region displaying the visual data, a detail region displaying current data within the overlay window, and a worksheet region displaying a list of previously stored annotated traversal records. In a further aspect, the worksheet region list of annotated traversal records is published in a web document accessible via network using a standard HTML browser, and further annotations may be added by a community of network users. Analytical methods are also provided in which data markers corresponding to traversal records are plotted against an interactive abstract map enabling users to shift between levels of abstraction in exploring the video record.
Patent KR-20050090007-A (KR)
Title: Hydrorefining catalyst, production and use thereof in a hydrocarbon refining method
Inventor: CHOLLEY THIERRY
IPC: B01J23/888
Filed: 2004-01-15
Abstract: The invention relates to a modified hydrorefining catalyst, comprising a refractory oxide support, at least one metal of the group VIII and at least one metal of the group VI, both in an oxidised form, characterised in comprising at least one sulphone or sulphoxide compound derived from a benzothiophene compound. The invention further relates to a method for production of the above and to a method for the purification of hydrocarbons.
Patent KR-20060002750-A (KR)
Title: Method and apparatus for the use of self-assembled nanowires for the removal of heat from integrated circuits
Inventor: DANGELO CARLOS
IPC: H01L21/768
Filed: 2004-01-23
Abstract: This invention relates to the conduction of heat within the structure of an integrated circuit. The invention discloses a heat conduction device and a method of fabricating same, that utilizes thermally conductive vias to extract heat from local power generating regions of the substrate to top or bottom surfaces of the integrated circuit die. Conductive vias contain self-assembled carbon nanotubes for the enhancement of heat conduction out of the integrated circuit.
Patent KR-20050119663-A (KR)
Inventor: POISNER DAVID
IPC: G06F13/00
Filed: 2004-02-11
Abstract: Apparatus and method for providing a multiplexed bus supporting the coupling of either one of a device having a first bus type interface and a device having a second bus type interface where the multiplexed bus is made up, at least in part, of a plurality of common signal lines that may be coupled to either type of device, and that may be used to carry out transfers with protocols and timings for either bus.
Patent KR-20050123151-A (KR)
Title: Method and apparatus for integrated circuit protection
Inventor: KRABBENBORG BERNARDUS H
IPC: H02H5/04
Filed: 2004-04-07
Abstract: A method and apparatus for protecting an integrated circuit against damage caused by excessive temperatures, the integrated circuit comprising a plurality of power transistors (208a, 208b, 208n). Each of the power transistors (208) is provided with a respective temperature measurement circuit (200a, 200b, 200n). Temperature measurement is based on the temperature dependence of the current through a reverse biased pn junction. All temperature measurement circuits (200) are connected to a pull-down line (202), the trigger input of a timer (204). The timer (204) generates a pulse with a fixed period that is fed to a shutdown circuit (206) that switches off all of the power transistors (208) by pulling base to emitter and disabling all their driver transistors, in the event that the temperature in any one of the power transistors (208) is determined to exceed some predetermined local threshold temperature. A global temperature sensor (210) is also provided to measure temperature of the small signal part of the integrated circuit, and switch off the circuit in the event that this temperature is determined to exceed some predetermined global threshold temperature.
Patent KR-20060026021-A (KR)
Title: Hydraulic transfer method and hydraulic-transferred article
Inventor: IKEDA WATARU
IPC: B44C/
Filed: 2004-06-02
Abstract: In order to impart, concurrently with the transfer of a decorative layer, a surface protection function able to mechanically and chemically protect the decorative layer to be hydraulic-transferred of an article, a solventless type ultraviolet-curing resin composition (20A) is applied onto the dried printed pattern (12) of a transfer film (16), an articl (10) is pushed into water along with the transfer film, with the printed pattern activated by a non-solvent activating component in the ultraviolet(uv)- curing resin composition and its adhesion force reproduced, and a ultraviolet ray (22) is applied to the article to which the printed patter, now impregnated and completely integrated with the uv-curing resin composition, has been transferred to thereby cure the uv-curing resin composition.
Patent KR-20060009028-A (KR)
Title: Adaptive array device and calibration method thereof
Inventor: DOI YOSHIHARU
IPC: H04B1/40
Filed: 2001-03-30
Abstract: A memory (237) stores relative corrections indicative of the difference in transmission characteristic between a radio section consisting of a transmitting circuit (211) and a receiving circuit (212) and a radio section consisting of a transmitting circuit (221) and a receiving circuit (222). A correction control circuit (239) corrects a transmission signal using relative corrections for a phaser (240) and an amplifier (241). In an adaptive array device and a base station, corrections are carried out so that the same array antenna pattern may form for reception and transmission.
Patent KR-20070072674-A (KR)
Title: Repair method of bad pixel
Inventor: PARK MYUNG IL
IPC: G02F1/136
Filed: 2006-01-02
Abstract: A method for repairing a defect pixel is provided to convert a defect pixel to a pixel for displaying brightness with a constant level and to enhance the entire brightness of an LCD(Liquid Crystal Display). When a defect pixel is generated, the laser beam is irradiated to the defect pixel. The laser is a solid laser(300) such as neodymium:YAG or Titanium:sapphire and the like. The defect pixel is always an off-state irrespective of the application of voltage. When the laser beam is irradiated to the defect pixel, the alignement direction of the alignment layer of the defect pixel is changed so that the defect pixel transmits the light beam. When the laser beam is irradiated to the defect pixel, the transmission property of the color filter of the defect pixel is changed so that the brightness with a constant level is displayed.. The LCD is a normally black LCD.
Patent KR-20070073330-A (KR)
Title: Light emitting device using light emitting diode
Inventor: PARK CHEOL HYUNG
IPC: F21V8/00
Filed: 2006-01-04
Abstract: A light emitting device is provided to prevent a spot lighting phenomenon by irradiating the constant amount of light on a front surface of the light emitting device. A light emitting device includes a body(100), a light waveguide unit(120), a light emitting diode(130), a heat radiating plate(140), and a current supply unit(150). The light waveguide unit is installed on the body and includes a scattering pattern, which is formed on a moving path of light. The light emitting diodes are arranged at both ends of the light waveguide unit and irradiate light into the light waveguide unit. The heat radiating plate is integrated with the LED(Light Emitting Diode) and emits heat to outside. The current supply unit supplies the constant amount of current to the LED.
Patent KR-20070074033-A (KR)
Title: Monodisperse color polymer particles and preparation methods thereof
Inventor: KIM JONG HAN
IPC: C08J7/04
Filed: 2006-01-06
Abstract: Provided are mono-dispersed colored polymer microparticles, which have a mono-dispersed particle size distribution, and include a crosslinked structure on the surface thereof to show excellent solvent resistance and coloring characteristics. The mono-dispersed colored polymer microparticles have an average particle size of 1-100 micrometers and a relative standard deviation of 10% or less. The mono-dispersed colored polymer microparticles are obtained by the method comprising the steps of: providing a seed dispersion by redispersing mono-dispersed seed particles prepared from dispersion polymerization; forming a swelled polymer dispersion by swelling the seed dispersion; and adding a colorant, crosslinking agent and dispersion stabilizer thereto and carrying out polymerization to form a coating layer for preventing the colorant from dissolving out from the particles.
Patent KR-20070074323-A (KR)
Title: Data communication system
Inventor: KIM KI SUN
IPC: G06F13/00
Filed: 2006-01-09
Abstract: A data communication system is provided to prevent transceived data from being exposed by compressing the data to be transmitted as a reference clock, which has a phase difference with the data and transmitting the compressed data, and a receiver restoring the received data according to the phase difference of the reference clock. The transmitter(100) compresses the data by using the phase difference and transmits the compressed data. The receiver(200) recovers the data received from the transmitter by using the phase difference. The transmitter includes the first delay clock generator(120) generating a plurality of phased clocks by receiving the reference clock, a selection signal generator(130) generating a selection signal for selecting the phased clocks in response to the data, and a clock multiplexer(140) forming a delay clock by selecting the phased clocks in response to the selection signal. The receiver includes the second delay clock generator(220) generating the phased clocks by receiving the reference clock and a data recovery block(240) recovering the data in the response to the phased clocks by receiving the delay clock from the transmitter.
Patent KR-20070075611-A (KR)
Title: Light source device and manufacturing of the same
Inventor: CHO DON CHAN
IPC: H01J65/00
Filed: 2006-01-13
Abstract: A light source device and a manufacturing method thereof are provided to enhance the luminous efficiency of the device by preventing contact between discharge gas and a lamp body and between the discharge gas and phosphor using a complex phosphor layer. A lamp body(410) is filled with discharge gas, and has a light emitting region(B) and an electrode region(A). An external electrode(420) is formed at a portion corresponding to the electrode region. A complex phosphor layer(430) is formed on an inner surface of the lamp body, and has phosphor and a main protector having a volume smaller than the phosphor. A protection layer(440) is formed on the inner surface of the lamp body at a portion corresponding to the electrode region.
Patent KR-20070076161-A (KR)
Title: Tracking method and system for moving object of robot
Inventor: KIM BONG JOON
IPC: B25J9/16
Filed: 2006-01-18
Abstract: A method and a system for tracking a moving object of a robot are provided to move the robot in advance by estimating the time taken for the moving object to enter the work zone of the robot, and thus to perform work immediately upon entry of the moving object into the work zone. A system for tracking a moving object of a robot includes a moving object position detector; an encoder for detecting the transfer speed and moving distance of a conveyor; an initial position detection unit(110) for detecting the initial position of the moving object when a new object is detected; a relative moving distance detection unit(120) for receiving movement information of the conveyor from the encoder, and detecting the moving distance of the moving object; a moving speed detection unit(130) for detecting the moving speed of the moving object in accordance with the transfer speed of the conveyor detected by the encoder; a moving object position management unit(140) for updating the position information of the moving object in accordance with the moving distance information input from the relative moving distance detection unit, and managing the position value of the moving object; a status judging unit(150) for judging whether to start tracking of the moving object of the robot; and a robot operation control unit(160) for controlling operation of the robot by compensating the moving distance of the moving object input from the relative moving distance detection unit to the moving path of the robot.
Patent KR-20060084371-A (KR)
Inventor: YAMANAKA KENJI
IPC: C03B11/08
Filed: 2006-01-18
Abstract: 본 발명은, 하부 몰드(20)의 성형면(21)의 주위에 설치된 지지부재(40)에 의해 성형소재(50)의 하면측 주변부를 지지하는 동시에, 지지부재(40)에 의해 지지된 성형소재(50)의 둘레엣지부 외측에 개방공간을 확보하여, 상부 몰드(10)와 하부 몰드(20)의 사이에서 성형소재(50)가 프레스 성형되도록 한다.
Patent KR-20060089138-A (KR)
Inventor: TSUSAKA SATORU
IPC: F02M21/02
Filed: 2006-01-18
Abstract: 가솔린 분사 제어유닛을 갖는 엔진에 있어서 가솔린 대체연료를 분사, 공급할 때에, 전체 실린더에서 가솔린 대체연료의 분사지연을 방지해서 공연비의 적정화를 도모한다. 
     가솔린 대체연료 분사 제어유닛(가솔린용 ECU)(2)에 있어서, 소정 실린더(CL1(CL2, CL3, CL4))의 금회의 가솔린 대체연료 분사시에, 최초로 가솔린 분사 제어유닛(가솔린용 ECU)(2)으로부터의 금회의 가솔린 분사신호의 출력개시시로부터 상기 가솔린 대체연료 분사유닛에 있어서 각종 신호로부터 산출한 지연시간 후, 상기 가솔린 대체연료 분사신호가 대응하는 인젝터(4)로 출력되게 되고, 소정 실린더(CL1(CL2, CL3, CL4))의 금회의 가솔린 대체연료 분사량분의 분사가 상기 실린더의 흡기행정이 완료될 때까지의 사이에 행해진다.
Patent KR-20070076240-A (KR)
Title: Plasma display panel and it's manufacturing method
Inventor: CHUNG UI GAK
IPC: H01J11/48
Filed: 2006-01-18
Abstract: A plasma display panel and a manufacturing method thereof are provided to prevent warp and crack of the panel by using a sealant containing an acrylic resin and an optical curing agent which have a low transition temperature. A plasma display panel includes an upper substrate, a lower substrate spaced apart from the upper substrate at a predetermined interval, and a sealant formed between the upper substrate and the lower substrate and containing an acrylic resin. The acrylic resin is any one selected from the group consisting of styrene, acrylonitrile, acrylic acid, and methyl methacrylate. An optical curing agent is added into the acrylic resin.
Patent KR-20070077721-A (KR)
Title: Led drive unit by taking external illumination into consideration and method therefor
Inventor: LEE KYUNG YOON
IPC: G09G3/36
Filed: 2006-01-24
Abstract: An apparatus for driving an LED(Light Emitting Diode) and an LED control method for the same are provided to improve visibility of a display device by adjusting the brightness of the LED based on an external brightness level. An apparatus for driving an LED includes an external brightness level detector(110), a memory(120), an LED panel(140), and an LED controller(130). The external brightness level detector detects the light intensity to measure the external brightness level. The memory stores a driving current table and a driving current control program. The driving current table stores the currents corresponding to a range of the external brightness level. The driving current control program adjusts the driving current according to the external brightness level. The LED panel includes plural LEDs, which emit light according to the driving currents. The LED controller measures the external brightness level and controls the amount of the driving current, which is supplied to the LED panel.
Patent KR-20070077843-A (KR)
Title: Apparatus for packing and loading fpd module
Inventor: SHIN DAE HO
IPC: H01J11/20
Filed: 2006-01-25
Abstract: An apparatus for packing and loading an FPD(Flat Panel Display) module is provided to suppress leakage effect and reduce an error rate by maintaining a shape of a plastic pack absorption unit. An apparatus for packing and loading an FPD module includes a plastic pack supply unit, a module supply unit, and a loading case input/output unit. A plastic pack absorption unit(410) is formed with a flexible material and is used for absorbing one side of a plastic pack by using vacuum absorption force. A vertical power supply unit is provided on an upper side of the plastic pack absorption unit in order to move vertically the plastic pack absorption unit. An adhesive member(420) is formed with a hard material and is inserted into a lateral direction of an inside diameter of the plastic pack absorption unit. The adhesive member is closed attached to the plastic pack in order to attach closely a lower end of the plastic pack absorption unit to the plastic pack.
Patent KR-20070080761-A (KR)
Title: Method and terminal for displaying broadcasting programme guide
Inventor: RYU SUNG JOON
IPC: H04N5/445
Filed: 2006-02-08
Abstract: A method for outputting broadcasting program information and a terminal device for the same are provided to output only broadcasting program information corresponding to subscription conditions or rights of a user from a received broadcasting program guide data. Broadcast program guide data are received through a broadcasting module(S502). Broadcasting program information corresponding to user information is extracted from the received broadcast program guide data(S506). The extracted broadcasting program information is outputted(S510). The user information includes at least one of age of a user, rights on a pay broadcasting service, subscription of a specific channel service, and preferences of the user.
Patent KR-20070081309-A (KR)
Title: Synchronous memory device generating additive latency using cas latency
Inventor: HEO NAK WON
IPC: G11C7/22
Filed: 2006-02-10
Abstract: A synchronous memory device is provided to minimize the usage of a flip flop and reduce the number of used latches by comprising an additive latency generation circuit of generated additive latency using CAS latency. A CAS latency generation circuit(32) latches a plurality of addresses in synchronization with a mode register signal, and generates a plurality of CAS latency by decoding the latched addresses. A mode register generates the mode register signal by receiving the addresses and internal commands. An additive latency generation circuit(34) generates at least one additive latency by decoding the CAS latency.
Patent KR-20060094470-A (KR)
Title: Method and apparatus for identifying a manufacturing problem area in a layout using a processmodel
Inventor: MELVIN LAWRENCE S III
IPC: G06F17/50
Filed: 2006-02-20
Abstract: One embodiment of the present invention provides a system that identifies an area in a mask layout which is likely to cause manufacturing problems. During operation, the system creates an on-target process model that models a semiconductor manufacturing process under nominal (e.g., optimal) process conditions. The system also creates one or more off-target process models that model the semiconductor manufacturing process under one or more arbitrary (e.g., non-optimal) process conditions. Next, the system computes a process-sensitivity model using the on-target process model and the off-target process models. Note that a process model (on-target, off-target, or process-sensitivity) can be represented by a multidimensional (e.g., 2-D) function. The system then identifies a problem area in the mask layout using the process-sensitivity model. Note that identifying the problem area allows it to be corrected, which improves the manufacturability of the mask layout. Moreover, using the process-sensitivity model to identify the problem area reduces the computational time required to identify the problem area.
Patent KR-20070084989-A (KR)
Title: Skate board which is suitable for zumping
Inventor: CHOI HYO SEUNG
IPC: A63C17/01
Filed: 2006-03-02
Abstract: A skateboard suitable for jumping is provided to mount a shock absorbing body like a plate spring on a predetermined position of a plate and to mount a fixing elastic body for fixing the wheel direction. A skateboard suitable for jumping includes a skateboard(01) or a single board having a connection element and one or more elastic bodies. The connection element fixes a front board and a rear board to be separated from each other. The elastic body is installed to absorb shock given at the time of jumping or driving, and supports a caster shaft of a caster wheel. One end of the elastic body is attached to a foothold, and the other end of the elastic body is a free end, to which a wheel is attached. A shock absorbing elastic body is attached to the free end of the support.
Patent KR-20070090457-A (KR)
Title: Method and apparatus for informing off-track in navigation mobile terminal
Inventor: HONG HYUN SU
IPC: H04B1/40
Filed: 2006-03-02
Abstract: An off-track notification method of a navigation portable terminal and a device are provided to improve accuracy in sensing off-track by using an accelerometer sensor and a geomagnetic sensor, and to reflect a progressing direction of the terminal, thereby enhancing rapidity when the off-track is sensed. The current location of a portable terminal is confirmed to check whether the current location exists within a certain distance from a guide path. If the current location is out of the guide path by passing through the certain distance, off-track is notified to a user. If the current location is detected within the certain distance, a difference between path guide directions is detected according to a progressing direction of the terminal. If difference between the path guide direction and the progressing direction of the terminal is more than a predetermined reference value, off-track is notified to the user.
Patent KR-20070096407-A (KR)
Title: Method for manufacturing an electric heating mirror and the mirror thereof
Inventor: SHIN CHUNG KYUN
IPC: H05B3/84
Filed: 2006-03-24
Abstract: A method for manufacturing an electric heating mirror and a mirror thereof are provided to simplify the manufacturing processes by using the glass plates of the mirror as the insulating layers while removing a conventional etching process. A method for manufacturing an electric heating mirror and a mirror thereof comprise the steps of: forming the insulating layers(110) on the metal coating surface of the mirror formed of the metal coating surface on the rear side of the glass plates(101); drying the electric patterns of a specific formation by using the conducting type pastes on the insulating layers; drying the PTC paste in the specific formation on the electric patterns and the region which is not formed of the electric patterns among the upper parts of the insulating layers; and connecting the current input terminals to the electric pattern in parallel by using the conducting type adhesives.