baber/WOPTO huggingface dataset:
Patent KR-20090000353-A (KR)
Title: Non-volatile memory device and method of fabricating the same
Inventor: KIM YOUNG MI
IPC: H01L21/8247
Filed: 2007-06-28
Abstract: A non-volatile memory device and a method for manufacturing the same are provided to reduce a size of a memory cell and a parasitic capacitance acting in an adjacent memory cell by forming an element isolation film to insert the conductive layer between channel regions. A tunnel insulating layer(104) and a first conductive layer(106) are successively formed on a semiconductor substrate(102). A trench(102a) is formed by etching the first conductive layer, the tunnel insulating layer and the semiconductor substrate. A first insulating layer(108) is formed on the semiconductor substrate including the trench to maintain the shape of the trench. A second insulating layer(110) is formed in a trench of the first insulating layer. The second conductive layer is formed in the trench of the second insulating layer. A third insulating layer is formed in the trench of the second conductive layer. The second conductive layer is formed in the location lower than the height of the upper part of the semiconductor substrate. The second conductive layer is made of the polysilicon.
Patent KR-20080003715-A (KR)
Title: Light emitting device, method of driving pixel circuit, and driving circuit
Inventor: NOZAWA TOSHIYUKI
IPC: G09G3/32
Filed: 2007-06-29
Abstract: A light emitting device, and a method and a driver for driving a pixel circuit are provided to improve image quality by setting a voltage level of a gate of a driving transistor so as to turn on the driving transistor in a saturation region during an illumination period for illuminating illumination elements. A driver for driving a pixel circuit includes the pixel circuits(P) and an illumination control circuit(24). The pixel circuits include illumination elements illuminated by driving currents, driving transistors for generating the driving currents, and conductive type illumination control transistors formed on the path of the driving currents supplied to the illumination elements. The illumination control circuit sets the voltage level of a gate of a driving transistor so as to turn on the driving transistors in a saturation region during an illumination period for illuminating the illumination elements.
Patent KR-20090005439-A (KR)
Title: System and method for maintaining devices
Inventor: SHIN KI WOONG
IPC: G06F15/16
Filed: 2007-07-09
Abstract: A system and a method for maintaining a device are provided to offer a suitable maintenance service efficiently and promptly by recognizing a device regardless of its manufacturers and accumulating maintenance results. A detection member(122) receives a state signal related to the state of devices(110a-110c) and gets signal information from the state signal. An analysis member(124) receives the state information and generates complementary measure information based on the state information. A notification member(126) receives the measure information and transmit it to maintenance terminals(142,144). An updating member(128) receives result information related to the results of measures that are taken to the devices and updates the information that the maintenance system or a database keeps.
Patent KR-20090010588-A (KR)
Title: Method and apparatus of molding for manufacturing a semiconductor package
Inventor: LIM JAE HYOUNG
IPC: H01L21/56
Filed: 2007-07-24
Abstract: A molding method and a molding apparatus for manufacturing a semiconductor package are provided to separate the molded semiconductor chip from an upper mold and a lower mold by using the air. A molding unit(14) molds a member(10) mounting a semiconductor chip by providing molding resin to the member mounting the semiconductor chip positioned in a cavity. A path forming unit(21) forms the path composed of a micro gap between an upper mold(11) and a lower mold(13). An air injecting unit(23) separates the member mounting the molded semiconductor chip from the upper mold and the lower mold by injecting the air to the path.
Patent KR-20090013570-A (KR)
Title: Light transmission module
Inventor: LIM KWON SEOB
IPC: H04B10/00
Filed: 2007-08-02
Abstract: A light transmission module is provided to prevent the distortion of waveform of an applied signal by wire bonding and a parasitic component of an optical module. A driving unit(10) outputs a driving signal which drives a light source(13), and a signal transferring unit transfers the driving signal to the light source. The signal transferring unit and the light source forms a low pass filter which does not pass a high frequency signal in a driving signal. The signal transferring unit includes a feed line(11), a sub-mount(12), a wire-bonding(14-1 to 14-3) and a matching resistance(15). The driving signal is transferred through a feed line, and the light source is built in the sub-mount. The wire bonding connects the driving unit with the feed line and the feed line with the sub mount.
Patent KR-20090014484-A (KR)
Title: Pixel circuit of organic light emitting display
Inventor: KIM IN HWAN
IPC: H05B33/12
Filed: 2007-08-06
Abstract: A pixel circuit of organic light emitting display is provided to improve the linear characteristics of the output current of the driving transistor and to improve the quality of screen by removing the afterimage. A pixel circuit of organic light emitting display is prepared. The first transistor(M1) delivers the data signal from the data line In response to the selection signal from the scan line. The first capacitor(Cst1) and the second capacitor(Cst2) stores the delivered data signal. The second transistor(M2) delivers the data signal to the electrode of the other one of the second capacitor. The third transistor(M3) generates the driving voltage according to the data signal. The fourth transistor (M4) is turned ON by the control signal of the control line. One electrode of the fourth transistor is connected to the third transistor. The organic light emitting DIODE(OLED) emits the light corresponding to the driving voltage according to the control signal.
Patent KR-20080013788-A (KR)
Title: Infrared light irradiating lamp for automobile
Inventor: SUGIYAMA YUJI
IPC: F21Y101/00
Filed: 2007-08-07
Abstract: An infrared light irradiating lamp for a vehicle is provided to suppress a glaring effect by installing an infrared light transmitting filter at a backside of a convex lens. A projection lens is arranged on an optical axis to be extended in forward and backward directions of a vehicle. A light source bulb(31) is installed at a backside of a rear focal point of the projection lens such that a longitudinal direction of a filament(31a) is perpendicular to the optical axis. A reflector(33) is formed to reflect the light of the light source bulb in a forward direction around the optical axis by setting the light source bulb as a first focal point thereof. A filter driving unit(55) is installed between the projection lens and the light source bulb and includes a movable shaft(53) to be driven in a vertical line direction. A bracket(57) includes a tip part and a base end. The tip part is formed to hold an infrared light transmitting filter(59). A rotating shaft is formed to connect the movable shaft to the base end of the bracket. A distance from the rotating shaft to the base end is less than a distance from the rotating shaft to the tip part. Between the light source bulb and a second focal point of the reflector, the infrared light transmitting filter is movable between a transmitting position in which the reflected light of the reflector is intercepted and a retreating position in which the reflected light is not intercepted.
Patent KR-20090016915-A (KR)
Title: Dryer
Inventor: RYOO BYEONG JO
IPC: D06F58/10
Filed: 2007-08-13
Abstract: A drier is provided to remarkably save electrical energy heating up air by heating as much as a desired temperature with a heater. A drier comprises a cabinet(110), a drum(120) which is selectively pivotally installed in the inside of cabinet, and accommodates an object to be dried, an evaporator(132) in which refrigerant circulates, a compressor(134), a condenser(136), an expander and a heat pump(130) supplying to the air drying at a high temperature to the drum inside. A part of a discharging pipe installed in the evaporator and a part of the expander are heat-exchanged. A part of discharging pipe installed in the evaporator surface contacts to a part of the capillary tube.
Patent KR-20090017176-A (KR)
Title: Process chamber and facililty for treating substrate with the porcess chamber, and method for treating substrate with the facility
Inventor: SUNG BO RAM CHAN
IPC: H01L21/02
Filed: 2007-08-14
Abstract: A process chamber and facility for treating substrate with the process chamber, and method for treating substrate with the facility are provided to perform stably the process by comprising the fixing member which fixes the supporting member to the housing. The housing(110) has the lower part of cylindrical shape. The housing is made of the side wall(112) and the upper wall(114). The substrate gateway(112a) is formed to the side wall in order to carry the wafer(W) in the inner part of housing. The fix groove(112b) for inserting the fixing block(152) is formed in the inner side of the side wall. The discharge passage(112c) is formed to one side of the side wall of the housing. The discharge passage discharges the gas of the housing. The feed through(112d) is formed to the side wall of the housing. The supercritical fluid is supplied into the inner part of housing.
Patent KR-20090020216-A (KR)
Title: Whitning composition containing extracts of dictyota
Inventor: KIM GI OK
IPC: A61K8/97
Filed: 2007-08-23
Abstract: A whitening composition containing the extract of Dictyota is provided to improve the inhibitory activity of tyrosinase in the cell and inhibitory activity of melanin formation, so that the composition is usable for the functional cosmetics. The whitening composition contains the extract of Dictyota which is prepared by washing the brown algae of Dictyota with the flowing water; drying the brown algae of Dictyota at 40 deg. C for 3 days and pulverizing it; extracting the pulverized product with 70% ethanol at room temperature for 2-3 days; filtering the extract; repeating the extracting and filtering process 2-3 times; concentrating the filtered solution under reduced pressure, and freeze-drying the concentrate to prepare the crude extract; and fractionating the crude extract with solvent having different polarity sequentially.
Patent KR-20080020505-A (KR)
Title: Light filter for plasma display panel with anti-electromagnetic radiation light-filtering functions
Inventor: GAN GUO GONG
IPC: G09F9/00
Filed: 2007-08-27
Abstract: A light filter for a plasma display panel is provided to improve image quality by coating an AR(Anti-Reflection) film on a substrate except for a region coated by an EMI(ElectroMagnetic Interference) shielding coating. A light filter for a plasma display panel includes a glass substrate(1), an EMI radiation preventing/optical filtering coating(2), an anti-oxidation/erosion plastic film layer(4), and a metal film(5). The EMI(ElectroMagnetic Interference) radiation preventing/optical filtering coating is coated on the glass substrate by using a successive magnetron sputtering process. The metal film is contacted with the EMI radiation preventing/optical filtering coating to lead electrodes from the EMI radiation preventing/optical filtering coating. The anti-oxidation/erosion plastic film layer is synthesized with the EMI radiation preventing/optical filtering coating. The nti-oxidation/erosion plastic film layer includes 13 to 17 film layers.
Patent KR-20090021822-A (KR)
Title: Construction method for station building
Inventor: CHOI MYUNG SEUG
IPC: E04G23/06
Filed: 2007-08-28
Abstract: A construction method of the historical structure is provided that the first structure is moved after the movement elongate member is laid on the first post. A construction method of the historical structure comprises following steps: a step of setting up assembly assembling tool rest(20) in one side of the line section(10); a step of setting up the first post(11) in the line section and the second post(12); a step of assembling the first structure(100) in the top of the assembly spherical segment; a step of setting up the first structure on the first post it moves to the line section the first structure; a step of assembling with the integrally the second structure in the first structure on the top of the assembly spherical segment; a step of setting up structure on the first and the second post it moves to the line section the first and the second structure.
Patent KR-20090025602-A (KR)
Title: Functional photocatalyst eyeglass for make use of ultraviolet rays
Inventor: KIM JIN WOO
IPC: G02C5/00
Filed: 2007-09-06
Abstract: A functional photo catalyst glasses using an ultraviolet ray is provided to perform sterilization and cleaning process by using photosynthesis due to a photo catalyst. A glasses body includes two lenses(2). A hinge is used in order to connect the glasses body to temples. The temples are made of various material of synthetic resin or non-ferrous metal etc. A surface of the glasses body including the temples and the lenses is coated by a photo catalyst member(10). The photo catalyst member is mainly made of TiO2. The TiO2 generates OH radical having a large energy corresponding to 120kcal/mol by an optical irradiation. The energy is larger than various bonding energies of C-C bonding, C-H bonding, C-N bonding, C-O bonding, O-H bonding, and N-H bonding of organic compound.
Patent KR-20080105952-A (KR)
Title: Connector for memory card and portable terminal having the same
Inventor: SADATOKU HIROKI
IPC: H01R12/16
Filed: 2007-09-11
Abstract: A memory-card connector and a mobile terminal including the memory-card connector are provided to apply appropriate pressure according to the position of a slider and to allow a pressure unit to push a close part of heart cam groove of a camber. A receiving portion(19) inserts and takes out a memory card. A housing(15) includes a contact electrically electrified with the terminal of the memory card inserted into the receiving portion. A slider(40) is installed to be slidingly moved inside the receiving part with the memory card(40). The camber releases and maintains to the conducting location of the slider. A first stress part(75) pushes the other end part of the camber part to a lower surface direction of the receiving part in case that the camber is positioned at the non-conductive location.
Patent KR-20080025320-A (KR)
Title: Mugwort aroma mask
Inventor: JO BONG KWAN
IPC: A62B18/02
Filed: 2007-09-13
Abstract: A mask including mugwort aroma bag is provided to allow comfortable wearing without gap by inserting aluminum or silver support member into upper and lower end of its outer pad. A mask comprises: an outer pad; an inner pad; an open hole part formed on a side; a pocket(12) formed inside the mask through the open hole part; a mugwort bag(15) including maturated mugwort leaves(14), which is able to be received in or removed from the pocket; and an ear sting part(13) linked to both marginal upper and lower ends of the outer pad.
Patent KR-20090027959-A (KR)
Title: A maturing device
Inventor: SUK HYUN CHUL
IPC: A23B7/10
Filed: 2007-09-13
Abstract: A fermenter is provided to store and ferment food by setting up the suitable maturing temperature according to the physical condition of users and kinds of food. A fermenter comprises an aging unit(100) and a controller(200) for the aging unit. A heat is embedded at the inner side of the aging unit. The controller for the aging unit sets up a temperature of the inner side of the aging unit and controls the outside AC power according to the set temperature.
Patent KR-20090030905-A (KR)
Title: Disposable absorbent articles comprising functional materials
Inventor: BAEK KI SUK
IPC: A61L15/18
Filed: 2007-09-21
Abstract: A disposable absorbent article is provided, which prevents disease including coldness leucorrhea, period pains and irregular periods etc and removes bad smell. A disposable absorbent article comprises: a liquid permeable upper sheet(10); a liquid impervious backsheet(20); and an absorption pad(30) positioned between the upper sheet and backsheet. The liquid, gel, or powder compositions of more than three kinds are selected from the group consisting of pomegranate, phytoncide extract, and yellow soil, and propolis extract, are mixed, and are applied on the upper sheet and absorption pad.
Patent KR-20090030937-A (KR)
Title: A ring cutter and socks knitting machine with ring cutter
Inventor: LU WAN WEN
IPC: D04B15/60
Filed: 2007-09-21
Abstract: A load supporting typed ring cutter and an upper plate for a socks weaving machine are provide to prevent degradation of credibility of products due to connection failures and to maximize of life of the ring cutter by performing a heat treatment. An upper plate for a socks weaving machine includes a cutter plate(250), a knitting needle plate(270), and a plate body(100). The cutter plate includes a plurality of first cutter supporting grooves(251) supporting a second surface of the ring cutter. The knitting needle plate includes a plurality of second cutter supporting grooves(271) supporting other side of the ring cutter which supports a second surface and connected to the fist cutter supporting groove. A knitting needle guide groove(275) is equipped between the second cutter supporting grooves.
Patent KR-20090034059-A (KR)
Title: Coupler with stubs
Inventor: LEE HYO JONG
IPC: H01P5/107
Filed: 2007-10-02
Abstract: A coupler with stubs is provided to reduce the reflection loss without increasing the insertion loss of coupler by controlling the size and form of the stub formed in the port line. The main body of coupler is made of the ceramic dielectric. The main body of coupler prints the port electrode pattern connected to the end for outside and electric power supply. The strip coupled line(600) is formed in the inner part of the main body of coupler. Port lines(701, 703, 705, 707) are formed in the inner part of the main body of coupler. The port line connects electrically the strip coupled line with the port electrode pattern. Stubs(801, 803, 805, 807) are formed in the port line. Capacitance is generated in the port line.
Patent KR-20090034574-A (KR)
Title: Method and appartus for correcting the coefficients in the decoder
Inventor: KOROTEEVI MAXIM
IPC: H04N7/24
Filed: 2007-10-04
Abstract: A quantization coefficient control method and an apparatus thereof for improving the compression efficiency by regulating the quantization coefficient are provided to control quantization coefficient by using non uniform statistical distribution after converting video data in frequency domain. An image transfer data stream is input to an extracting unit(110) from a coding terminal. The statistical property value and the quantized coefficient are extracted. A coefficient control value decision unit(120) inputs coefficient and pixel location much statistical property from an extracting unit. The coefficient control value is especially determined by a block by using coefficients depending on the statistical property. A coefficient control part(130) inputs the coefficient control value from the coefficient control value decision unit.
Patent KR-20090034644-A (KR)
Inventor: KIM HAG KEE
IPC: E03B9/20
Filed: 2007-10-04
Abstract: 본 발명은 냉각장치를 이용한 실외 조경용 급수대에 관한 것으로, 상세하게는 안치부가 형성된 기단부와 상기 기단부의 상부에 형성된 수반부와 상기 수반부의 상부에 형성된 상부 조형물부를 형성하여 아름다운 외형을 가진 조형물의 형태로 구성하여 심미적 기능을 부가하고, 상기 기단부의 내부에 형성된 안치부에 냉각장치를 형성하여 이용자들에게 실외에서 냉각된 물을 공급할 수 있도록 하는 냉각장치를 이용한 실외 조경용 급수대에 관한 것이다. 
       
     안치부, 냉각부, 담수부, 조형물
Patent KR-20090036611-A (KR)
Title: The system for service to predict loaned money
Inventor: LEE YONG GAB
IPC: G06Q40/02
Filed: 2007-10-10
Abstract: A system for service to predict loaned money is provided to extract financial products according to the calculated amount of loan money to supply to a user. A user terminal(1) transmits inputted loan money prediction service basic data in a loaned money prediction service providing server(5). A first loan money prediction report is provided from server. A user terminal indicates a report. A user inputs detailed information of the loan money prediction service. A user terminal transmits the inputted detailed information as described above in server. A second loan money prediction report according to the detailed information is provided from server and report is indicated. A user selects the predetermined financial goods. The user terminal indicates the detailed information of the selected financial goods as described above.
Patent KR-20090037256-A (KR)
Title: Air charge method of packing material and packing material manufactured by the method
Inventor: PARK EUI SANG
IPC: B65D30/24
Filed: 2007-10-11
Abstract: A method for injecting the air in the packing material and a packing material manufactured by the same method are provided, which improves the productivity of the packing material by automating the air injection work. A method for injecting the air between the packing material(1) consisting of the double layer of the soft material quality includes: a step for cutting a part of the opening of the first layer member among the first layer member(10) and the second level member(20) constituting the packing material of the double layer; a step for injecting the air through the air injection nozzle after inserting the air injection nozzle(200) between the cut part and the second level member positioned in the lower part of the first layer member; and injecting the air through the air injection nozzle.
Patent KR-20090039298-A (KR)
Title: Rotator for antenna
Inventor: LEE HAE JUNG
IPC: H01Q3/00
Filed: 2007-10-18
Abstract: A rotator for an antenna is provided to transmit a satellite signal to a receiving device without loss by maintaining a connection state of an inner conductor and an outer conductor. A bearing support protrusion(11) is formed in a floor edge inside a body(10). A trust ball bearing is mounted on the bearing support protrusion. A cable connector(13) is formed in the center of the bottom outside the body. The bearing insertion part(22,22') is formed in the upper and lower parts of a hub(20). The trust ball bearing is inserted into the bearing insertion part. The hub is inserted into the body while fitting the trust ball bearing into the bearing insertion part. A screw part(12) is formed in the entrance of the body. A sleeve(30) is coupled in the screw part. The hub is slidingly coupled to the body by the trust ball bearing.
Patent KR-20080033894-A (KR)
Title: Method of manufacturing a keypad
Inventor: PARK JI HWAN
IPC: H01H13/70
Filed: 2007-10-18
Abstract: A method of manufacturing a keypad is provided to easily form a pattern in the keypad by using a plastic film as a keypad body composed of a front housing and the keypad. A method of manufacturing a keypad includes the steps of: providing a plastic film(100); preparing for a mold(300) having a predetermined pattern; applying a coating layer to the mold having the predetermined pattern; and forming a coating layer pattern including keys of the keypad, identification symbols formed on the keys, and separation lines for separating lines on the plastic film by coupling the coating layer applied onto the mold of the predetermined pattern with the plastic film. The step of coupling the coating layer applied onto the mold of the predetermined pattern includes the steps of: positioning the mold applied with the coating layer in a lower part of the plastic film; contacting the plastic film and the coating layer to each other by moving the mold applied with the coating layer to an upper part; hardening the coating layer; and separating the mold from the plastic film.