baber/WOPTO huggingface dataset:
Patent KR-20080015558-A (KR)
Title: Hole position change device for press mold
Inventor: BYEON HYEON SU
IPC: B26F1/02
Filed: 2006-08-16
Abstract: A hole position change device for press mold is provided to change the position of piercing hole formed at a panel rapidly by installing a supporting block at a cam holder. A hole position change device for press mold comprises a cam holder, a mobile cam(130), a driving cam(140) positioned at the upper part of the mobile cam, a supporting block(160) installed at the inner side of the cam holder, and a hole for punching(161). The cam holder is movably installed at the upper center of a base(110). The mobile cam, which is placed at the upper center of the cam holder, has a punch(150) at the side. The hole for punching is formed at the supporting block to maintain the same center line with the punch. Consequently, the position of punch for processing hole is quickly changed when the position of hole processed at the selected positioned of panel is changed.
Patent KR-20070028246-A (KR)
Title: Multilayered wiring substrate and method of manufacturing the same
Inventor: NAKAMURA JUNICHI
IPC: H05K3/46
Filed: 2006-09-06
Abstract: A multi-layered wiring substrate and a method for manufacturing the same are provided to implement a thin size and to suppress a bending of the multi-layered wiring substrate. In a multi-layered wiring substrate, the predetermined number of wiring layers(105,108,110,112) and insulation layers(104,106,107,109) are laminated. At least one of the wiring layers(105,108,110,112) is a reinforcing wiring layer(103) within 35 to 150 um in width. A ratio of the reinforcing wiring layer(103) to the insulation layer(104,106,107,109), the T1/T2, satisfies 1<=(T1/T2)<=5, wherein the T1 represents a thickness of the reinforcing wiring layer(103) and the T2 represents a thickness of the insulation layer(104,106,107,109).
Patent KR-20080030894-A (KR)
Title: Multi caller identification and telephone, printer union system
Inventor: ROH BEOM SEOP
IPC: H04M11/00
Filed: 2006-10-02
Abstract: A multifunction CID display is provided to improve customer satisfaction by using a CID display function and a function for displaying information stored in a memory on an LCD screen in a call consultation, and improve customer management and sales by using the information on a PC connected by a USB port and printing the stored information in a mounted printer. A CID(Caller IDentification) unit(5) detects CID information transmitted from a telephone office. A telephone(5-a) is connected to the CID unit. An LCD(Liquid Crystal Display) unit(1) displays detected information on a screen. A memory unit(7) stores information related to detected telephone numbers. A USB(Universal Serial Bus) unit(6) is used by connection with a PC(Personal Computer). A keyboard unit(3) receives the CID information. A printer unit(4) outputs the displayed information. A printer(4-a) is connected to the printer unit. An MCU(Micro Control Unit)(2) processes all functions and information.
Patent KR-20070041351-A (KR)
Inventor: OGINO TETSUO
IPC: G01R33/48
Filed: 2006-10-12
Abstract: 표면 코일(10)과 마그네트 어셈블리(1)측에 내장된 바디 코일(2) 사이의 고립(isolation)을 위한 비용을 저감하기 위해, MRI 장치(100)의 마그네트 어셈블리(1)측에 내장된 바디 코일(2)과 마그네트 어셈블리(1)측에 내장되지 않은 표면 코일 본체(11) 사이에 표면 코일(10)용 RF 쉴드(12)가 배치된다.   표면 코일 본체(11)로부터 송신된 RF 펄스가 바디 코일(2)에 의해 수신되는 것을 표면 코일(10)용 RF 쉴드(12)에 의해 억제한다.   바디 코일(2)에서의 유도 전압이 대폭 저하되기 때문에, 바디 코일(2)측에 제공된 스위치는 고내전압, 고내전류의 부품을 더 이상 요구하지 않는다.   따라서, 장치(100)를 간략화할 수 있고, 비용을 저감할 수 있다.   그 결과, 장치(100)의 신뢰성이 향상된다.
Patent KR-20060116777-A (KR)
Title: Necklaced hearing aid
Inventor: KWON YOU JUNG
IPC: H04R25/00
Filed: 2006-10-24
Abstract: A necklace type hearing aid is provided to minimize a sense of shame by easily attaching a brooch of a necklace on a shell of a compact sized hearing aid. In a necklace hearing aid, a brooch is attached to a necklace. A hearing aid shell is installed on a rear surface of the brooch attached to the necklace. A pair of first and second lead lines(41,42) are coupled to one side through a pair of through holes(38,39) formed on the rear surface of the hearing aid shell. A pair of female audio jacks(41a,42a) are connected to the other sides of the first and second lead lines(41,42). A pair of male plugs are installed on third and fourth lead lines. Left and right side ear receivers output audio signals outputted from a third capacitor of an audio processing unit by being installed on the other ends of the third and fourth lead lines.
Patent KR-20080039086-A (KR)
Title: An apparatus for direct-transmitting data for portable
Inventor: JI HYUNG LIM
IPC: G06F13/00
Filed: 2006-10-31
Abstract: A direct data transmission apparatus and method are provided to transfer data between portable devices, such as a USB and an MP3, easily and directly without support of a host system. An apparatus for direct data transmission between portable devices comprises a power supply(100), first and second USB ports(PT1,PT2), an input part(210), a main controller(300), a USB system(400), a buffer memory(500), and a display part(220). The first and second USB ports are connected with first and second devices(DE1,DE2). The main controller controls the data between the first and second devices. The USB system transfers the data to the second device through a USB interface method. The buffer memory stores the predetermined data of the data between the first and second devices temporarily. The display part displays the information according to the control of the main controller.
Patent KR-20070048621-A (KR)
Inventor: SMITH WILLIAM ALLEN
IPC: G02B27/18
Filed: 2006-11-03
Abstract: 모듈형 야간 투시 조립체는 제 1 야간 투시 단안경, 전원 조립체 및 연결 조립체를 포함한다.  단안경은 제 1 광학계 조립체 및 제 1 관련 전기 조립체를 둘러싸는 제 1 단안경 하우징을 포함한다.  제 1 접촉 계면은 제 1 단안경 하우징의 외부를 따라 형성되며, 제 1 전기 조립체와 전기 통신한다.  제 1 접촉 계면 및 제 1 단안경 하우징은 제 1 단안경 조립체가 개별적으로 밀봉되도록 밀봉된다.  전원 조립체는 전기 전원을 둘러싸는 전원 하우징 및 전기 전원과 통신하는 제 2 접촉 계면을 포함한다.  연결 조립체는 전원 하우징과 제 1 단안경 하우징 사이에 밀봉되게 둘러싸이며 전기적으로 상호연결된 제 1 및 제 2 접촉 계면에 의해 전원 조립체를 제 1 단안경 조립체에 제거 가능하게 연결하도록 구성된다.
Patent KR-20080040866-A (KR)
Title: Document processing method and system
Inventor: SIM KYU CHEOL
IPC: G06F17/30
Filed: 2006-11-06
Abstract: A document processing method and a system thereof are provide to extract chunk from each document and compare harsh values based on the extracted chunk so that a user may check over whether a document is an original document or a copied document. A document processing system is made up of a document database(110), a hash creation server(120), a hash indexing server(130), a hash index volume(140), a score creation server(150), a document indexing server(160), a document index volume(170), a score collection database(180) and a database inquiry server(190). The document processing system is connected with a search system(400). The search system is connected with a plurality of user terminal devices(300) through a communication network(200). The document data base stores the plural various kinds of documents which comprise news, specialty data, and knowledge information created by a user.
Patent KR-20080041313-A (KR)
Title: Sliding structure body for mobile electronic device
Inventor: CHO HYUN JUN
IPC: H04B1/38
Filed: 2006-11-07
Abstract: A sliding structure for a portable electronic device is provided to realize a thin portable electronic device, and to decrease operative power by reducing mutual friction in case of a sliding action, thereby realizing good operability as alleviating shock applied to the portable electronic device when a slider member moves in fully opened and fully closed states. The first slider member(110) has at least one guide unit(112). The second slider member(120) has receiving units(122) for receiving the guide units. The first magnet units(130) are disposed in sliding direction on the guide units, and wherein arrangement directions of each magnetic pole are disposed to be vertical to the sliding direction. The second magnet units(141,142) are disposed in the receiving units to face the first magnet units, and wherein arrangement directions of magnetic poles are disposed to be vertical to the sliding direction.
Patent KR-20080041399-A (KR)
Title: Process for preparing plastic substrate
Inventor: JANG IN BAE
IPC: H01L21/84
Filed: 2006-11-07
Abstract: A method for fabricating a plastic substrate is provided to improve cohesion of a plastic substrate and an inorganic thin film by adjusting the deposition temperature of plasma. A complex inorganic precursor including hydrogen carbon and reaction gas are deposited on one or both surfaces of a transparent plastic base film(15) to form an inorganic thin film by a plasma chemical deposition method. The process for forming the inorganic thin film is performed in a condition that the deposition temperature in a plasma chamber is increased. The deposition temperature can range from 10 °C to 220 °C, and the deposition temperature increases continuously or discontinuously.
Patent KR-20080045022-A (KR)
Title: Cooling device for skin
Inventor: GANG SEUNG JU
IPC: A61F7/00
Filed: 2006-11-17
Abstract: A medical skin cooling device is provided to cool the treatment part of the skin fast and effectively, and to perform an operation related to skin treatment more efficiently by convenient handling. A medical skin cooling device includes: a tip(10) coming in contact with the skin; a peltier element for maintaining the tip in a low temperature state while coming in contact with the tip using a low temperature part; a power supply part for supplying a power source to the peltier element; and a housing(13) for receiving the tip, peltier element, and power supply device.
Patent KR-20080044687-A (KR)
Title: Shift lock control device and the method thereof for a vehicles
Inventor: PARK HAN GIL
IPC: F16H59/00
Filed: 2006-11-17
Abstract: A shift lock control unit for a vehicle and a control method thereof are provided to prevent sudden acceleration by controlling a solenoid for locking or unlocking a shift lock through a PWM signal. A first signal output unit(10) outputs a signal from an ECU(Engine Control Unit) in accordance with operation of a brake, and a TCU(Transmission Control Unit)(20) outputs a gear selection signal in accordance with position change of a shift lever. An active gas-pedal electronic control unit(30) generates vibration at initial start to prevent malfunction of a gas pedal(2), and outputs a PWM(Pulse Width Modulation) signal upon receiving the signal output from the first signal output unit and the TCU. An unlock driving unit(40) is driven the PWM signal to unlock a shift lock. When the active gas-pedal electronic control unit generates a maximum petal effort signal or alarm signal, a cluster(50) displaces it, and outputs an alarm sound.
Patent KR-20070089035-A (KR)
Title: Predistortion linearization equipment of frequency multiplier and dual mode transmitter using the predistortion linearization equipment
Inventor: KOO KYUNG HEON
IPC: H04B1/04
Filed: 2006-11-29
Abstract: A predistortion linearization device of a frequency multiplier and a dual mode transmitter using the same is provided to improve a distortion characteristic of the dual mode transmitter by compensating a nonlinear distortion characteristic. A dual mode transmitter using a predistortion linearization device includes an amplifier(410), a frequency multiplier(420), and a predistortion linearization unit(50). The predistortion linearization part(50) includes a frequency estimator(510), a frequency-frequency predistortion device(520), a frequency-phase predistortion device(530), and a predistortion converter(540). A complex signal through the frequency estimator(510) is transmitted to the predistortion devices(520,530) which refer to a reference table composed of predistortion parameters. The reference table outputs a predistortion parameter corresponding to the amplitude information of the input signal to the predistortion converter(540) which outputs a predistorted signal.
Patent KR-20080049354-A (KR)
Title: Method for fabricating thin film pattern manufacturing and method for fabricating thin film transistor array substrate using the same
Inventor: CHA SEUNG HWAN
IPC: H01L29/786
Filed: 2006-11-30
Abstract: A thin film pattern manufacturing method and a TFT array substrate manufacturing method using the same are provided to form a normal thin film pattern by preventing over etching of the thin film pattern. A thin film pattern manufacturing method comprises the following steps of: forming a metal layer(102a) including aluminum; forming a photo-resist pattern(101) on the metal layer through a photolithography process; and forming a thin film pattern by patterning the metal layer by using an etching solution including phosphoric acid of 80~90% and acetic acid of 10~20%.
Patent KR-20080056567-A (KR)
Title: Organic lighting emitting diode display device and fabrication methode for the same
Inventor: LEE SANG BONG
IPC: H05B33/20
Filed: 2006-12-18
Abstract: An organic light emitting display device and a method for fabricating the same are provided to improve an interface characteristic of an anode and to reduce a driving voltage by forming a hole injection layer by a thermal deposition scheme using an inorganic semiconductor material. An organic light emitting display device includes a substrate(100), a first electrode(110), a light emitting layer(150), a second electrode(190), and a hole injection layer(180). The first electrode is located on the substrate. The light emitting layer is located on the first electrode. The second electrode is located on the light emitting layer. The hole injection layer is located between the first electrode and the light emitting layer, or between the light emitting layer and the second electrode. The hole injection layer is made of an inorganic semiconductor material which is evaporated below 1100 degrees centigrade.
Patent KR-20080056970-A (KR)
Title: Erase method of flash memory device capable of improving distributions of threshold voltage of erased memory cell
Inventor: LEE JUNG WOO
IPC: G11C16/10
Filed: 2006-12-19
Abstract: An erase method of a flash memory device capable of improving distributions of a threshold voltage of an erased memory cell is provided to prevent excessive program to upper distribution of cells generated during post program operation. According to an erase method of a plurality of memory cells included in a flash memory device, erased memory cells with a lower threshold voltage than a first over-erase verify voltage are post-programmed(S230). Erased memory cells with a lower threshold voltage than a second over-erase verify voltage are post-programmed(S270). The first over-erase verify voltage is a minimum voltage of threshold voltage distribution in erase state.
Patent KR-20080060351-A (KR)
Title: Method for forming isolation layer in semiconductor device
Inventor: LIM SU HYUN
IPC: H01L21/762
Filed: 2006-12-27
Abstract: A method for forming an isolation layer of a semiconductor device is provided to enhance isolation characteristics of the isolation layer by improving burial characteristics of the isolation layer. A gate insulating layer(11), a conductive layer(12) for gate electrode, and a pad nitride layer are sequentially formed on a substrate(10). A trench(18A,18B) is formed by etching the pad nitride layer, the conductive layer, the gate insulating layer, and a part of the substrate. A wet-etch process is performed to increase a width of an entrance of the trench, to remove the pad nitride layer, and to reduce selectively an upper width of the conductive layer. An isolation layer is formed in the trench to be buried into the trench.
Patent KR-20080062534-A (KR)
Title: Device for driving backlight unit
Inventor: YOO SOCK JONG
IPC: G02F1/13357
Filed: 2006-12-29
Abstract: An apparatus for driving backlight unit is provided to detect waveforms of output voltages of a master and a slave and supply a detected signal to a control IC(Integrated Circuit) to control the master and the slave according to the detected signal and adjust a tube current of a lamp to thereby achieve a stabilized operation of a backlight unit. An apparatus for driving a backlight unit includes a detector(173a,173b) and a control IC(Integrated Circuit)(171). The backlight unit includes an inverter having a master driver(130) and a slave driver(150) for applying high voltages respectively having opposite phases to both terminals of a lamp(120). The detector compares voltages output from the master driver and the slave driver with each other to detect whether the inverter normally operates. The control IC controls a tube current of the lamp in response to a signal detected by the detector.
Patent KR-20080062960-A (KR)
Title: Memo clip
Inventor: SONG BUM DONG
IPC: B42F1/02
Filed: 2006-12-30
Abstract: A scratch paper clip is provided to be installed on mirrors or glasses of a desk or a vehicle by using a suction tool and on the other places by using a double-sided tape. A scratch paper clip is composed of a clip body for slidably inserting a scratch paper into a gap between first and second support units supported by predetermined elastic force; a wire connected to the lower part of the clip body; a sphere-shaped fixing tool coupled to the lower end of the wire; a fixing plate equipped with a socket pivotally joined with the fixing tool, in order to turn the fixing tool to the front or rear side and the left or right side; an attaching unit for sticking the fixing plate on the specific installation position; and first and second transparent plates inserted between the first and second support units while coming into contact with both surfaces of the scratch paper, in order to hold the shape of the scratch paper.
Patent KR-20060066742-A (KR)
Title: Methods and apparatus for an led light engine
Inventor: CHOU DER JEOU
IPC: F21K99/00
Filed: 2004-09-30
Abstract: An LED light engine comprising a high thermal conductivity substrate (e.g., a metal-clad PCB), a plurality of light-emitting-diode (LED) semiconductor devices mechanically connected to the substrate, an outer dike fixed to the substrate and surrounding at least a portion of the LED devices, and a substantially transparent polymeric encapsulant (e.g., optical-grade silicone) disposed on the plurality of LED devices and restrained by said outer dike. In one embodiment, the light engine includes a reflector (e.g., a generally conic reflector) fixed to the substrate to form the outer dike. In another embodiment, an optical component (e.g., a lens, filter, or the like) is optically coupled to the polymeric encapsulant disposed on the LED devices.
Patent KR-20060096433-A (KR)
Title: Method for the continuous production of aldehydes
Inventor: VOLLAND MARTIN
IPC: C07C45/50
Filed: 2004-10-14
Abstract: The invention relates to a method for the continuous production of aldehydes comprising between 5 and 21 carbon atoms, by the isomerising hydroformylation in a homogenous phase of olefin compositions comprising between 4 and 20 carbon atoms and containing alpha-olefins and olefins with internal double bonds, by means of a synthesis gas, in the presence of a homogeneous rhodium catalyst that is complexed with an organophosphorus ligand containing oxygen atoms and/or nitrogen atoms and a free ligand. Said production is carried out at high temperature and high pressure in a multi-stage reaction system consisting of at least two reaction zones. According to said method, the olefin composition is first reacted in a first reaction zone or a group of several first reaction zones at a total pressure of between 10 and 40 bar, using a synthesis gas with a CO/H2 molar ratio of between 4:1 and 1:2 until a 40 to 95 % conversion of the alpha- olefins is obtained. The hydroformylation product from the first reaction zone or group of several first reaction zones is then reacted in a subsequent reaction zone or group of several reaction zones at a total pressure of between 5 and 30 bar, using a synthesis gas with a CO/H 2 molar ratio of between 1:4 and 1:1000. The total pressure in the subsequent reaction zone or zones is respectively 1 to (G1-Gf) bar lower than that of the preceding reaction zone, whereby G1 represents the total pressure in the respective preceding reaction zone and Gf represents the total pressure in the respective reaction zone that succeeds said first reaction zone or zones, with the proviso that the difference between G1 and Gf is greater than 1 bar and the partial CO pressure in the subsequent reaction zone or zones is respectively lower than that of the preceding reaction zone.
Patent KR-20060118497-A (KR)
Title: Flame-retardant polyester fiber for artificial hair
Inventor: KOWAKI TOSHIHIRO
IPC: D01F6/92
Filed: 2004-11-24
Abstract: Polyester fibers for artificial hair which have excellent spinnability, retain the fiber properties possessed by conventional polyester fibers, and are excellent in flame retardancy, heat resistance, transparency, etc. The flame-retardant polyester fibers for artificial hair are obtained by melt-spinning a composition obtained by mixing 100 parts by weight of one or more polyesters (A) comprising at least one member selected among polyalkylene terephthalates and copolyesters consisting mainly of a polyalkylene terephthalate with 5 to 30 parts by weight of a brominated epoxy compound flame retardant (B) and with a reaction accelerator (C).
Patent KR-20070088258-A (KR)
Title: Multiple chip package module having inverted package stacked over die
Inventor: KARNEZOS MARCOS
IPC: H01L25/03
Filed: 2004-12-16
Abstract: A module having multiple die includes a first die on a first substrate and an inverted second package (such as a land grid array package) stacked over the first die, with, where necessary, provision (such as by a spacer) is made for a standoff between the second package and the first die. Also, methods for making the module include steps of providing a first package having a first die attached onto an upward facing side of a first package substrate, and stacking an inverted second package over the die on the first package, provision being made where necessary for a standoff between the second package and the first package die to avoid damaging impact between the downward- facing side of the second package and wire bonds connecting the first die to the first package substrate. Also, devices such as computers and consumer electronics devices and portable or mobile devices such as mobile telecommunications devices, containing the module of the invention.
Patent KR-20070032622-A (KR)
Title: 방향족 탄화수소의 산화에서의 활성화제로서의 안트라센 및기타 다환식 방향족
IPC: C07C51/16
Filed: 2004-11-12
Abstract: 본 발명은 하나 이상의 중금속 산화 촉매 및 브롬 존재 하의 방향족 탄화수소의 액상 산화에 관한 것으로, 하나 이상의 안트라센 또는 또다른 다환식 방향족 화합물에 의해 활성화되어 방향족 카르복실산을 제공한다.
Patent KR-20070014112-A (KR)
Title: Electrically enhanced in situ remediation of contaminated soil
Inventor: POOL WIEBEREN
IPC: B09C1/06
Filed: 2003-12-04
Abstract: During in situ electroremediation of soil electric fields generated by electrodes (10, 12) that are located in the soil are used to move contamination, complexing agents, chemical reagents and/or nutrients through soil or to heat the soil. Control of the voltages and/or currents on or through the electrodes (10, 12) is used to prevent electrode clogging problems, to reduce unnecessary power consumption and/or to prevent boiling. In one aspect (electrokinetic remediation and electro heating) the current through selected electrodes (10, 12) is temporarily stepped down if the onset of clogging and or boiling is detected from an increase in the electrical resistances from an electrode into the soil. Preferably an effect of soil resistivity changes on the detection is removed by using sensing electrodes (14a, 14b) in the soil. In another aspect (elektrokinetic (bio) fence / screen) the voltage or current is adapted dependent on measured groundwater flow speed changes, so that the method remains effective with minimum power consumption. In yet another aspect (electrokinetic phyto remediation) polarity reversals of the current are timed using cumulative current measurements. ® KIPO & WIPO 2007