baber/WOPTO huggingface dataset:
Patent KR-20080103361-A (KR)
Title: Internal voltage driving circuit and semiconductor device using the same
Inventor: PARK HEAT BIT
IPC: G11C5/14
Filed: 2007-05-23
Abstract: An internal voltage driving circuit controlling a driving force of an internal voltage(VINT) according to a level of a power supply voltage(VDD), and semiconductor device using thereof is provided to reduce a power consumption by preventing an error generation when sensing a data. An internal voltage driving circuit controlling a driving force of an internal voltage(VINT) according to a level of a power supply voltage(VDD), and semiconductor device using thereof comprises the followings: a voltage sensing unit(2) producing a voltage detection signal, and sensing a power voltage level(VDd); an internal voltage generating unit(3) producing an internal voltage after being inputted the voltage detection signal and an enable signal; a control signal generating unit producing control signal after being inputted the voltage detection signal and the enable signal; and an internal voltage driving unit operating the internal voltage in response to the control signal.
Patent KR-20070114031-A (KR)
Title: Electro-optical device, image processing device, and electronic apparatus
Inventor: SATO SHIGEMI
IPC: G09G3/294
Filed: 2007-05-25
Abstract: An electro-optical device, an image processing device, and an electronic apparatus are provided to reduce the number of bits of an image signal by using a signal compensating unit for compensating image signals corresponding to high and low brightness through a gamma table. An electro-optical device includes a display unit(10c) and an image signal processing circuit(170). The display unit includes plural pixel units for forming a display area on a substrate. The image signal processing circuit generates image signals, which are used for setting high brightness higher than a first brightness in the pixel units of one sub-frame divided from a frame when the brightness to be displayed in the pixel units is the first brightness and for setting low brightness lower than the first brightness in the pixel units of another sub-frame.
Patent KR-20070114657-A (KR)
Title: Lift installation with braking equipment and method of braking in a lift installation
Inventor: GREMAUD NICOLAS
IPC: B66B5/16
Filed: 2007-05-28
Abstract: A lift installation with braking equipment and a method of braking in a lift installation are provided to improve a braking method and a maintaining method of a lift cage in order to lengthen a lifetime of the lift cage. Lift equipment includes a lift cage(3). The lift equipment is moved in a vertical direction along a guiding track(7). The lift equipment is stopped by using a braking device. The braking device includes two or more braking units(12). Each of the braking units includes brake linings(14,15) which interact with a braking track(8). One of the braking units includes an abrasion compensation unit(30) for setting a clearance between the brake linings and the braking track in a releasing state thereof. The clearance is set as a constant value.
Patent KR-20080105310-A (KR)
Title: Natural whitening composition having antioxidizing function, method thereof and cosmetic pack prepard using this
Inventor: KANG KI UN
IPC: A61Q19/02
Filed: 2007-05-30
Abstract: A natural whitening composition, a method for preparing the composition, and a moisturizing pack containing the composition are provided to improve whitening effect and antioxidizing effect. A natural whitening composition comprises 40-60 wt% of an extract of a mulberry tree; 20-30 wt% of adlay; and 20-30 wt% of an extract of mung beans. The extracts are obtained by adding water to the each material and extracting it at a high temperature; filtering it and cooling it; and concentrating the cooled one under reduced pressure.
Patent KR-20080107918-A (KR)
Title: Apparatus for capturing vermin
Inventor: CHYUN CHAN HYUK
IPC: A01M1/04
Filed: 2007-06-08
Abstract: A harmful insect capturing apparatus is provided to improve the capture efficiency of the induction lamp by making the light of the induction lamp reach all sides of the harmful insect capturing apparatus. A harmful insect capturing apparatus(100) comprises: a body housing(110) in which the inlet port through which insect enter is formed; an induction lamp(120) decoying an insect into the main body inner structure of the housing by irradiating the light to the outer side of the body housing; a capture unit(130) which is equipped in the body housing and catches the insect induced to the main body inner structure of the housing by the induction unit; and a diffusion unit(140) which is formed to surround at least a part of the induction lamp and is formed of the rough side which diffuses the light radiated from the induction lamp.
Patent KR-20080007094-A (KR)
Title: Thermal treatment for bonding interface stabilization
Inventor: NEYRET ERIC
IPC: H01L21/477
Filed: 2007-06-12
Abstract: A thermal treatment method for stabilizing a bonding interface is provided to stabilize a bonding interface between a thin film and a supporting substrate to which the thin film is transferred. An embrittlement area is formed in a thickness of a donor substrate. The donor substrate is coupled with a supporting substrate. A part of the donor substrate is transferred to the supporting substrate. The donor substrate is separated in a level of the embrittlement area to form a thin film on the supporting substrate. The structure including the thin film on the supporting substrate is thermally annealed to stabilize a bonding interface between the thin film and the supporting substrate. The process for annealing the structure includes one or more rapid thermal annealing processes.
Patent KR-20090000301-A (KR)
Title: Electrode terminal connecting device and battery module assembly employed with the same
Inventor: YANG HEE KOOK
IPC: H01M50/528
Filed: 2007-06-28
Abstract: An electrode terminal connecting device is provided to connect an electrode terminal with a simple structure and to prevent the short circuit or corrosion due to moisture. An electrode terminal connecting device(200) which electrically connects at least two battery modules, comprises a conductive connection material(210) and insulating case member(220). The conductive connection material electrically interconnects the electrode terminals of a battery module and is protruded while both side ends form the step height (a) into the predetermined height. The insulating case member is mounted in a structure of surrounding the connection element, is opened with a rear side(A) except for the part corresponding to both stepped parts(214) of the connection element, and has a side wall protruded in the predetermined height about the outer circumference of the connection element.
Patent KR-20090002615-A (KR)
Title: Nonvolatile memory device and method for driving the same
Inventor: KIM BYONG KOOK
IPC: G11C16/34
Filed: 2007-07-02
Abstract: A nonvolatile memory device and method for driving the same is provided to reduce program operating current by lowering program voltage. A memory cell block(100) comprises a multi-level cell(MC0-MCn), a drain selection transistor(DST) and a source selection transistor(SST). The block selection switching section(110) comprises a plurality of transistors operated in response to the control signal. The block selection part(120) produces the control signal controlling the block selection switching section in response to the address signal. A transmission voltage supply part(130) produces the transmission voltage by pumping input voltage to constant size. A program voltage supply unit(140) produces the program voltage by pumping an input voltage to the constant size. A drain and source selection voltage offer parts(150, 160) provide drain and source selection voltage to the first select line(GDSL) and the second select line(GSSL). The first word line selecting unit(170) supplies the transmission voltage and program voltage to the corresponding word line in response to the program address signal.
Patent KR-20080005142-A (KR)
Title: Head gimbal assembly with micro-actuator assembly and amplifier, hard disk drive having the same, and method of operating head gimbal assembly
Inventor: STROM BRIAN D
IPC: G11B21/21
Filed: 2007-07-06
Abstract: A head gimbal assembly with a micro-actuator assembly and an amplifier, a hard disk drive having the same, and a method of operating the head gimbal assembly are provided to secure an amplified read signal of a read head in a slider, to position a read-write head minutely, and to simplify the configuration of the assembly. A head gimbal assembly of a hard disk drive comprises a slider(90), a micro-actuator assembly(80), a flexure finger(20), and first and second power paths(SP1P,SP2P). The slider includes read-write heads(94-R,94-W), and an amplifier(96) for receiving read differential signals(r0) and generating the amplified read signal. The micro-actuator assembly is assembled with the slider to contribute the read-write heads to be positioned. The flexure finger is assembled with the slider and with the micro-actuator assembly. The first and second power paths are provided by the flexure finger and shared to supply the electric power to both slider and the micro-actuator assembly. The slider has first and second slider power terminals(SP1,SP2) for providing the amplifier with the power. The micro-actuator assembly has first and second micro-actuator power terminals(82P1,82P2).
Patent KR-20090005679-A (KR)
Title: Apparatus and method for transforming between discrete cosine transform coefficient and cosine transform coefficient
Inventor: PAIK JOON KI
IPC: H04N7/30
Filed: 2007-07-09
Abstract: A cross transformation apparatus of DCT and DWT coefficients and a method thereof are provided to perform IDCT or IDWT with respect to a compact image, thereby performing cross transformation of the DCT and DWT coefficients through a simple method. A first basic matrix calculator(120) calculates a first basic matrix by multiplying a forward DWT(Discrete Wavelet Transform) conversion matrix of NxN size, defined in DWT compaction standards, by a matrix of NxN size which is a front matrix of a 8x8 DCT conversion matrix, where diagonal components are defined in DCT(Discrete Cosine Transform) compaction standards, and which is configured with 8x8 0 matrix where elements are all 0. A second basic matrix calculator(130) calculates a second basic matrix by multiplying a matrix of MxM size, which comprises 8x8 matrix where elements are all 0 and which is a 8x8 DCT conversion matrix where diagonal components are defined in DCT compaction standards, by a front matrix of a forward DWT conversion matrix of MxM size defined DWT compaction standards. A DWT coefficient calculator(140) calculates a two dimensional one level DWT coefficient by multiplying the first basic matrix, the two dimensional 8x8 DCT coefficient and the second basic matrix.
Patent KR-20090011213-A (KR)
Title: Protable lights (visible ray) and heat (infrared ray) protection ratio meters / film tester
Inventor: AN BYEONG HAK
IPC: G01J1/42
Filed: 2007-07-25
Abstract: A portable light and heat blocking rate measurement device/film tester is provided to automatically measure a light and heat blocking rate only by turning on a power switch and immediately confirm the measurement result. A portable light and heat blocking rate measurement device includes a light-emitting circuit(6) and a light-receiving circuit(7) opposite to the light-emitting circuit, measures the quantity of light or heat which passes through a material located between the light-emitting circuit and the light-receiving circuit and displays the measurement data on an LCD(Liquid Crystal Display).
Patent KR-20090011654-A (KR)
Title: Food composition for promoting the growth containing herbal extracts
Inventor: CHO NAM HOON
IPC: A23L33/00
Filed: 2007-07-27
Abstract: A food composition for promoting growth is provided to enhance the growth hormone which is a biomarker related with growth. A food composition for promoting growth comprises a composite extract of Astragali Radix 0.1~30 wt%, Atractylodis Rhizoma alba 0.1~20 wt%, Poria cocos WOLF 0.1~20 wt%, Citrus unshiu MARKOVICH. 0.1~20 wt%, Amomum xanthioides Wallich. 0.1~20 wt%, Angelicae Gigantis Radix 0.1~10 wt% and Glycyrrhizae Radix 0.1~10 wt%.
Patent KR-20090016133-A (KR)
Title: Gas valve for gas ranges
Inventor: SONG KI PUNG
IPC: F24C3/12
Filed: 2007-08-10
Abstract: A gas valve of a gas stove is provided to release the child lock and operate the magnet unit at the same time as pressing the valve shaft. A gas valve of a gas stove comprises a valve housing, a valve shaft(20) which is installed in the valve housing to be elastically pressed and released, a push rod(30) connected to the valve shaft, a unit operation member which is rotated by the push rod to push the magnet unit, and a sealing plate which covers and supports the unit operation member. When the valve shaft is pressed, child lock is released and the push rod and the unit operation member are operated successively. Thus, a magnet unit pipe(13) is opened and closed.
Patent KR-20090016981-A (KR)
Title: Digital temperature controller for detecting disorder
Inventor: LEE SOK SANG
IPC: G05D23/19
Filed: 2007-08-13
Abstract: A digital temperature controller for detecting disorder is provided to immediately and visually inform neighboring or family members of a situation that an electric heat article is cut in the in-operation or it overheats. An input unit(110) inputs a temperature value or an operation time of an electric heat article. A power supply unit(120) supplies direct current which is converted from external domestic alternating current. A red illuminant, a green illuminant and a blue l illuminant are independently included. A color light-emitting unit(130) makes the red, green and blue illuminants emit light independently or cooperatively. A microcontroller(140) makes a specific monochromic illuminant blinking. A heating block(150) controls an amount of electrical energy applied to the electric heat article.
Patent KR-20080018820-A (KR)
Title: Curable composition
Inventor: KELLY MICHAEL D
IPC: C08L29/04
Filed: 2007-08-23
Abstract: A curable composition is provided to obtain a thermosetting binder for a substrate that is in need of maintaining flexibility including nonwoven web, and to impart a sufficient degree of tension to the substrate while maintaining its unique physical properties. A curable composition comprises: (a) at least one polycarboxy emulsion copolymer containing 5-45 wt of carboxylic acid monomers; (b) at least one hydroxyamide crosslinking agent having at least two hydroxyl groups; and at least one extender present in an amount of 5-80 wt% based on the total solid content of the composition and selected from the group consisting of polysaccharides, vegetable proteins or mixtures thereof.
Patent KR-20090021819-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: PARK JAE HYUN
IPC: G02F1/13357
Filed: 2007-08-28
Abstract: A backlight unit and a liquid crystal display device having the same are provided to remove a plurality of optical sheets, thereby improving assembling properties. A backlight unit(130) comprises the following units. A bottom cover(180) has a square box shape. An upper surface of the bottom cover is opened. One or more lamps(160) are equipped in an inside wall of the bottom cover. A light guide plate(150) is arranged along with the lamp. A reflective sheet(170) is arranged in a rear surface of the light guide plate. The reflective sheet reflects light irradiated to the rear side of the light guide plate in a direction of an LCD panel(100). A support main(140) of a square rim shape surrounds circumferences of the lamp, the light guide plate and the reflective sheet.
Patent KR-20090022134-A (KR)
Title: Plasma display apparatus
Inventor: PARK KI RACK
IPC: G09G3/291
Filed: 2007-08-29
Abstract: A plasma display device is provided to prevent erroneous discharge by supplying an erase signal after supplying a positive rise signal and the final sustain signal before supplying a scan signal after a reset period. A plasma display panel includes a scan electrode, a sustain electrode, and an address electrode. A scan driver supplies a positive rise signal to the scan electrode to form distribution of a wall charge uniformly before the discharge in an address period is not generated in wall charges formed in a discharge cell. The scan driver supplies the scan signal to select a discharge cell and a sustain signal to a scan electrode. After supplying the final sustain signal to the scan electrode, the scan driver supplies an erase signal to the scan electrode to drop from the first voltage to the second voltage and from the second voltage to the third voltage. A sustain driver supplies a bias signal to sustain electrodes during a set down period and the address period. A data driver supplies the data signal to the address electrode during the address period to correspond to the scan electrode in response to a data timing control signal.
Patent KR-20090022657-A (KR)
Title: 거푸집
Inventor: CHO HYUN HONG
IPC: E04G9/10
Filed: 2007-08-31
Abstract: 본 발명은 콘크리트를 타설하여 건축물 또는 구조물 등을 형성할 때, 상기 콘크리트를 타설하고 양생시키는 과정에서 발생되는 하중에 견디며, 견고하게 고정되어 파손의 위험이 없고, 분해 및 조립이 용이하도록 한 거푸집에 관한 것이다. 
     전술한, 본 발명의 특징은, 밀착판(11)과 측판(12)과, 밀착판(11) 저면과 측판(12) 사이에 다수개의 보강리브(14)로 형성된 거푸집(10)에 있어서, 상기 밀착판(11)과 전후 측판(12a)이 일체로 형성되고, 밀착판(11)과 전후 측판(12a)의 양단에 좌우 측판(12b)이 용접되어 부착되며, 전후좌우 측판(12a)(12b)의 상부면에 전후좌우 측판(12a)(12b)끼리 서로 맞닿게 돌출면(13a)(13b)이 형성됨을 특징으로 하는 거푸집에 의하여 달성될 수 있는 것이다. 
       
     거푸집
Patent KR-20090028347-A (KR)
Title: Flat panel display repair apparatus and flat panel display array inspection/repair apparatus
Inventor: KIM IL HO
IPC: H05K13/08
Filed: 2007-09-14
Abstract: A substrate repair apparatus and substrate inspection/repair apparatus can minimize the movement of gantry by using X direction moving means and the secondary mobile tool. The stage(310) mounts the substrate in which the electrical defect of pattern is discovered. The repair meanses(333a,334a,333b,334b) repairs deformity. The gantry moves the repair means from the top of substrate to Y direction. The X direction mobile tool moves gantry X. In the state where the secondary mobile tool is mounted on gantry, repair means are moved to X direction or Y.
Patent KR-20090030789-A (KR)
Title: Apparatus for treating substrate and method for treating waste fluid using the same
Inventor: LEE SEUNG HO
IPC: H01L21/304
Filed: 2007-09-21
Abstract: An apparatus for treating substrate and method for treating waste fluid using the same are provided to efficiently process the waste water by using the waste water cooling tank mixing the coolant. The treatment liquid supply unit(100) supplies the processing liquid to the substrate cleaning unit(200). The supplied processing liquid is supplied to the substrate cleaning unit in a high temperature state. The substrate cleaning unit performs the process of washing the semiconductor substrate. The processing liquid used in the substrate cleaning unit is pumped out from the drain unit(300). The processing liquid of the high temperature state is effectively cooled by the drain unit. The treatment liquid supply unit comprises the storage tank(110) and processing liquid transfer line(120).
Patent KR-20090032596-A (KR)
Title: Apparatus for opening detection and rotating type check valve including the same
Inventor: LEE DO HWAN
IPC: F16K37/00
Filed: 2007-09-28
Abstract: An opening detection device and a rotary type check valve including the same are provided to evaluate the open angle without a correction process. An opening detection device comprises: a magnetic field detection sensor producing a plurality of sine wave signals with the magnetic field detected from a magnetic material; an open angle output unit(130) producing the opening angle of a valve disc with the sine wave signals outputted from the magnetic field detection sensor; and an operation unit(140) computing the acceleration and opening angle of the valve disc with the sine wave signals.
Patent KR-20080052334-A (KR)
Title: Optical network node device
Inventor: CHANG SUN HYOK
IPC: H04B10/2581
Filed: 2007-10-02
Abstract: An optical network node device is provided to manage optical network efficiently by simultaneously processing transmission of small capacity and large quantity transmission of a wavelength channel. A plurality of 4-terminal ROADM(Reconfigurable Optical Add Drop Multiplexer)(700,710,720,730) passes or drops a WDM(Wavelength Division Multiplexing) channel, or adds the WDM to a WDM wavelength channel which passes an optically converted signal so as to pass them together. Optical transceivers perform photoelectric conversion to a signal dropped from a corresponding ROADM or optically convert an electric signal transmitted to a corresponding ROADM. A switch(780) redistributes transmission capacity, cross-connects the signals which are converted by the optical transceiver, switches the signals to one of optical transceivers corresponding to a direction in which the signal will pass and transmits the signals to a corresponding ROADM.
Patent KR-20090034669-A (KR)
Title: A method and apparatus for converting an analog signal to a digital signal
Inventor: KIM JIN WOO
IPC: H03M1/12
Filed: 2007-10-04
Abstract: An apparatus and a method for converting an analog signal into a digital signal are provided to reduce the number of preamplifiers and comparators by decreasing a comparison range through the preprocessing. A preprocessor(210) controls a comparison range of a comparator by using a switch. A first comparison unit(230) compares an input voltage and a reference voltage based on the controlled comparison range. An encoding unit(260) encodes a digital code outputted from the first comparison unit. The preprocessor includes a comparator, a flip-flop and a sample holder. The comparator compares the differential input signal. The flip-flop maintains the output of the comparator to the fixed value according to the clock signal. The sample holder outputs the differential input signal having the fixed value.
Patent KR-20080031833-A (KR)
Title: System and method for transferring code to a data producer
Inventor: KURT PARTRIDGE
IPC: H04L12/28
Filed: 2007-10-05
Abstract: A system for delivering a code to a data generator and a method are provided to carry out the code in the data generator, thereby optimizing usage of resources in networked systems. A data generation agent(108) collects sets of data, and delivers the data to system agents(110) of a data generation node(100). The system agents forward original data to system agents of a consumption node(114), so that a lot of bandwidths and power are consumed. The system agents of the consumption node deliver data to agents which previously express interest in data like a filter agent(112). The filter agent is progressed to extract desired data, and delivers much smaller sets of the filtered data related to re-arrangement to a runtime system. The system delivers the filtered data to the consumption agent so that the data is displayed for a user.
Patent KR-20090040579-A (KR)
Title: Sacrificial hardware with corrosion-resistant banner and method for installing the same
Inventor: KIM HOE JUN
IPC: E04B1/58
Filed: 2007-10-22
Abstract: A sacrificial hardware is provided to prevent water from penetrating inside concrete structure and also prevent from corrosion of the steel material and deterioration of the concrete. A sacrificial hardware with corrosion-resistant banner comprises: a plate(32) in a regular form; a penetration(34) which is formed inside the plate; and a corrosion-resistant banner(31) which is installed to surround the outside of the plate. The penetration part of the plate is formed in circle form, H-form, L-form, and linear form depending on the shape of a steel material(11). The steel material is passed through the penetration part of the plate to be embedded inside a concrete structure(12) and the corrosion-resistant banner is installed inside the concrete structure.