baber/WOPTO huggingface dataset:
Patent KR-20080077326-A (KR)
Title: Electrical connecting apparatus
Inventor: MIYAGI YUJI
IPC: G01R1/06
Filed: 2008-02-15
Abstract: An electrical connecting apparatus is provided to implement stable electric connection and improve position precision of a tip by having a dimension from the tip of a contact to a probe land of 1.1~1.3mm. An electrical connecting apparatus(10) includes a support member(20), a wiring substrate(22), an electric connector(24), a probe substrate(26), a base ring(28), and a fixed ring(30). The support member is a flat plate when viewed from a front surface. The wiring substrate is formed at a lower surface of the support member in a circular flat plate. The electric connector is formed at a lower surface of the wiring substrate in a flat plate. The probe substrate is formed at a lower surface of the electric connector in a flat plate. The base ring includes a rectangular or circular central opening(28a) capable of receiving the electric connector. The fixed ring inserts an edge of the central opening into an edge around the probe substrate.
Patent KR-20090069118-A (KR)
Title: A chip structure capable of smoothing the slope of signal
Inventor: LU YUEH HSU
IPC: H04B1/40
Filed: 2008-02-20
Abstract: A chip structure capable of smoothing signal switching is provided to solve a noise problem occurring in driving by smoothing the switching of an output signal. An input terminal(11) receives a first digital signal, and a first switch(12) switches a first digital signal to an analog signal. A clock generator(18) splits the analog signal, and a second switch(14) switches the analog signal to a second digital signal. An output terminal(16) controls the switching speed of a motor(17) by outputting the second digital signal.
Patent KR-20090090722-A (KR)
Title: Apparatus for cleaning solar module panel
Inventor: JUNG HAE GWON
IPC: H02S40/10
Filed: 2008-02-22
Abstract: An apparatus for cleaning a solar module panel is provided to allow a user to clean the whole surface of a solar cell module by enabling a rotating brush to wipe out dust while spreading water on the surface of the solar cell module. In an apparatus for cleaning a solar module panel, a guide rail(10) is installed along an edge facing the photovoltaic module panel(P). A supporter(20) is installed at the guide rail in order to be moved along the guide rail, and the both ends of the rotary shaft of a rotating brush(30) are supported by the supporter. The brush of the rotating brush(32) contacted with the front side of the solar cell module panel is adhered to the rotary shaft. A water spreading unit(50) spreads water the front and backside through a nozzle.
Patent KR-20090095330-A (KR)
Title: Apparatus and method of creative image using a plural of source-file
Inventor: BAE SEOK JUN
IPC: H04N21/854
Filed: 2008-03-05
Abstract: A created video generating apparatus and a method thereof using a plurality of source files by displaying the creative work image are provided to conveniently produce the scenario file with the usage of a plurality of source files and output source files on one screen. A scenario file generator(33) produces a scenario file according to the key input of a user. A controller(35) controls the display operation of the creative image based on created video output information. A created video generator(36) produces the creative work image which is displayed based on the scenario file. A display unit(37) displays the creative image of a desired type.
Patent KR-20090096809-A (KR)
Title: Method of manufacturing semiconductor chip embedded printed circuit board
Inventor: LEE MIN SEOK
IPC: H05K1/18
Filed: 2008-03-10
Abstract: A manufacturing method of a semiconductor part-embedded PCB is provided to prevent damage to a semiconductor chip due to an external shock by embedding the semiconductor chip in the center of an inner layer. A CCL(copper clad layer) core(10) is cut. A copper foil circuit(11a,11b) is formed on a top surface of a bottom surface of the CCL core by selectively etching a first copper foil and a second copper foil of the CCL core according to a fixed circuit pattern. A cavity is formed in the CCL core by a laser drill process. A semiconductor chip is fixed to the second copper foil inside the cavity by an adhesive film. A CCL(50) is laminated on a top surface and a bottom surface of the CCL core. A via hole and a circuit are formed by etching the copper foil of the CCL according to the fixed circuit pattern.
Patent KR-20090097703-A (KR)
Title: Irradiated cooking drips and irradiated extract of cooking drips from seafood, and use thereof
Inventor: LEE JU WOON
IPC: A23L17/20
Filed: 2008-03-12
Abstract: An irradiated marine-product-steamed liquid and the liquid extract are provided to improve processing suitability and to increase physiologically active ability. A marine-product-steamed liquid and its extract improve processing suitability and increase physiologically active ability owing to radiation. The radiation is one selected from the group consisting of gamma-ray, electronic beam and X-ray. The absorbed dose of the radiation is 1-500kGy. The processing suitability is color. The physiologically active ability is selected from the group consisting of antioxidant activity, tyrosinase inhibition and anti-hypertensive activity. The marine-product-steamed liquid is one or more liquids produced from Hizikia fusiforme, octopus, tuna, oyster, snow crab, skipjack or cuttlefish.
Patent KR-20080085749-A (KR)
Title: Rotor for centrifuge and centrifuge
Inventor: SHIMIZU YUKI
IPC: B04B7/08
Filed: 2008-03-19
Abstract: A rotor for a centrifuge and the centrifuge are provided to restrain resonant sound by making a receiving part shallow and to prevent samples from leaking from the receiving part during operation of the centrifuge. A rotor(10) for a centrifuge has a ring-shaped unit(12) equipped with plural receiving parts(12a) for supporting a sample vessel. An open section part(12A) is formed at the ring-shaped unit and provided with holes(12b) of the receiving parts aligned in a circumferential direction. A recessed part is disposed between the holes adjacent to each other at the section part. The recessed part comprises groove units for making the adjacent holes communicate with each other.
Patent KR-20080087708-A (KR)
Title: Display apparatus, driving method therefor and electronic apparatus
Inventor: YAMASHITA JUNICHI
IPC: G09G3/30
Filed: 2008-03-25
Abstract: A display apparatus, a method of driving the same, and an electronic apparatus thereof are provided to improve uniformity of screen by performing mobility compensation whose mobility compensation time is optimized from black gray scales until white gray scales. A display apparatus includes a pixel array unit(1), a scanner unit, and a signal unit. The pixel array unit includes first, second, third, and fourth scan lines, and signal lines. The pixel array unit having a pixel circuit(2) connected to the first, second, third, and fourth scan lines, and signal lines includes plural power lines for supplying first, second, and third voltage levels. The signal unit having a horizontal selector(3) supplies image signals to the signal lines. The scanner unit having write, drive, first compensation, and second compensation scanners(4,5,71,72) scan sequentially the pixel circuit by supplying control signals to the first, second, third, and fourth scan lines.
Patent KR-20090102169-A (KR)
Title: Led lighting device using an interchange rural district
Inventor: SHIM HYUN SEOP
IPC: F21S2/00
Filed: 2008-03-25
Abstract: PURPOSE: An LED lighting device using AC power is provided to automatically and manually adjust brightness of LED lighting corresponding to internal/external brightness and a noise degree by a dimming unit. CONSTITUTION: An LED lighting device using AC power includes a light emitting body unit(10), a circuit configuration unit(20) and a terminal unit. In the light emitting body unit, LED elements(L) are arranged on at least one surface of a base in a lighting device type. A transmitting material(12) is combined with a spot in which the LED elements of the base are arranged. Light emitted from the LED element passes the transmitting material and is spread. The circuit configuration unit is installed in the base of the light emitting body unit. The circuit configuration unit is electrically and electronically connected to the LED element. The circuit configuration unit receives AC power from the outside and converts it into DC power to emit light of an LED element. The terminal unit is installed in one end or both ends of the light emitting body unit. The terminal unit receives external AC power and inputs it to the circuit configuration unit.
Patent KR-20090103008-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KOO DONG CHUL
IPC: H01L21/28
Filed: 2008-03-27
Abstract: PURPOSE: A semiconductor device and method for manufacturing the same are provided to reduce the critical dimension of the first metal contacts and prevent the loss of the first metal contacts generated in the etching process of the metal wiring. CONSTITUTION: The semiconductor device includes the semiconductor substrate(100), the first insulating layer(104), the bit line(108), the second insulating layer(112) and the third dielectric polish layer(116), the first contact(118), the connection pad(120), the fourth insulating layer(128), the fifth insulating layer(130), the second contact(132), and the metal wiring(134). The semiconductor substrate includes a core and peripheral area. The first insulating layer, the bit line, and the second insulating layer and the third dielectric polish layer are successively formed on a core and peripheral area of the semiconductor substrate. The connection pad is formed to be electrically connected to the first contacts on the third dielectric polish layer. The metal wiring is formed to be is electrically connected to the second contact on the fifth insulating layers.
Patent KR-20090104304-A (KR)
Title: Bulk heterojunction solar cell and Method of manufacturing the same
Inventor: JEON CHAN WOOK
IPC: H01L31/0749
Filed: 2008-03-31
Abstract: PURPOSE: A bulk heterojunction solar cell and method of manufacturing the same are provided to grows the conductivity transparent electrode by the CBD method and to coat ZnO / CdS in the CIGS powder surface by the wet etching method. CONSTITUTION: The bulk heterojunction solar cell(100) includes the substrate(110), the core layer(130), and the grid electrode(140). The back plate(120) is coated in a substrate. The core layer includes the CIGS layer, and the n-type buffer layer and n-type ZnO layer. The CIGS powder is formed in the upper side of the back plate by the porous to form the CIGS layer. The n-type buffer layer is formed to be coated in the CIGS powder. The n-type ZnO layer is formed to be again coated on the n-type buffer layer. The grid electrode is formed in one side of the top surface of the core layer.
Patent KR-20090106068-A (KR)
Title: Incinerator that have stirrer
Inventor: KIM JIN SOO
IPC: F23G5/00
Filed: 2008-04-04
Abstract: PURPOSE: An incinerator having a stirrer is provided to solve environment contamination problems by preventing incomplete combustion of waste, and to reduce processing cost of the waste. CONSTITUTION: An incinerator having a stirrer includes a stirring axis(21), a stirring vane(22), a chain wheel(23), and a chain(24). The stirring axis penetrates a combustion chamber formed on the constant height. A rotary joint(25) is installed at both ends of the stirring axis. The rotary joint is connected with a water supply pipe(32) and a water discharge pipe(33). The agitating vane is formed on an intermediate part of the stirring vane. The chain wheel is formed on a side of the stirring shaft. The chain is rotated by the drive of a motor(20).
Patent KR-20090106743-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: MOON OK MIN
IPC: H01L21/304
Filed: 2008-04-07
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to shorten a time required for a process by using an oxide film in a polishing process. CONSTITUTION: An insulation film(102) is formed on a semiconductor substrate(100). A barrier film is formed on the insulation film. A first preliminary metal film is formed on a top part of the semiconductor substrate. The first preliminary metal film having a first step coverage is etched. A second preliminary metal film having a second step coverage smaller than the first step coverage is formed. A third preliminary metal film is formed by oxidizing a surface of the second preliminary metal film. A flat metal film is formed by polishing an oxide film formed on the third preliminary metal film.
Patent KR-20090113951-A (KR)
Title: A camera module
Inventor: JUNG JIN WOO
IPC: G03B17/00
Filed: 2008-04-29
Abstract: PURPOSE: A camera module is provided to facilitate the assembly of the camera module by simplifying the structure and reduce the manufacturing time. CONSTITUTION: A camera module(100) comprise a lens system(110), a carrier(120), a piezo motor(130), a support guide(140), a holder(150). The lens system comprises one or more lenses. The carrier is ascended and descended by fixing and supporting the lens system. Therefore, the focus on a subject can be adjusted. The piezo motor elevates the carrier based on the piezo method by being vertically arranged. The support guide supports the carrier and piezo motor from a side direction. Lower sides of the support guide and piezo motor are combined with a holder.
Patent KR-20090120093-A (KR)
Title: Organic light emitting display device
Inventor: LEE HUN JUNG
IPC: H05B44/00
Filed: 2008-05-19
Abstract: PURPOSE: An organic electroluminescent display device is provided to perform a transparent display device by forming a top electrode and a bottom electrode of a capacitor included in each pixel through a transparent conductive material. CONSTITUTION: An organic electroluminescent display device includes a pixel part and a non-pixel part. In the pixel part, a plurality of scanning lines, a data line, and a pixel power line are arranged into a matrix shape. The non-pixel part is formed in an intersection region of the scanning lines, the data line, and the pixel power line. A pad part, a scanning driving part, a data driving part, and a power supply line are formed in the non-pixel part. The pad part receives a signal for driving each non-pixel(104).
Patent KR-20090120715-A (KR)
Title: Metallic pattern for injection molding
Inventor: KIM SOON RAN
IPC: B29C45/26
Filed: 2008-05-20
Abstract: PURPOSE: An injection mold is provided to prevent burr by connecting the gate to the cavity through a dot nozzle formed on the leading end of the gate. CONSTITUTION: An injection mold(100) comprises a top core(110) and a bottom core(120) wherein a cavity(150), a runner(130), and gate(140) are formed in a contact face thereof. The gate connecting the runner and the cavity is inclined at a specific angle. And, the cross-section of the gate is tapered toward the cavity.
Patent KR-20090120782-A (KR)
Title: Mold for air-slip type continuous hollow billet casting and continuous casting method thereof
Inventor: KANG WON DUCK
IPC: B22D11/10
Filed: 2008-05-20
Abstract: PURPOSE: A hollow continuous casting mold of an air slip mode and a continuous casting method thereof are provided to prevent a gap between a graphite ring and an upper main body with an asbestos gasket. CONSTITUTION: A hollow continuous casting mold of an air slip mode includes an outer mold(100) and an inner mold(200). A through-hole is formed on the outer mold. The inner mold is equipped on the outer mold. An inner circumference of the outer mold and an outer circumference of the inner mold discharge gas and oil. The outer mold includes an outer mold main body(110), a first graphite ring(140), and a first transfer plate(130).
Patent KR-20080063453-A (KR)
Title: The cover for portable terminal equipment and it's manufacturing method
Inventor: HAN SUN YOUNG
IPC: H04B1/38
Filed: 2008-06-10
Abstract: A cover in a portable terminal and a method for manufacturing the same are provided to implement the gentrification of design and goods with metallic texture and luster by compositely forming a base member having a metallic exterior plate and resinous hook parts. A cover in a portable terminal comprises a base member(30) and an exterior plate(10). The base member comprises a plurality of resinous hook parts so as to be separably connected to the portable terminal. A mounting part is concavely formed at the base member. The exterior plate, made of metal, is settled on the mounting part of the base member. The exterior plate is attached to the base member through bonding or assembly. A tinted coating layer is formed on the surface of the exterior plate is formed. On the exterior plate, a pattern(13) is formed by laser processing. A double-faced adhesive tape(50) is attached to the rear side of the exterior plate so that the exterior plate is settled to the base member.
Patent KR-20090128903-A (KR)
Title: Cool air countercurrent preventing method of cool air return duct for refrigerator
Inventor: KIM HYEONG IL
IPC: F25D29/00
Filed: 2008-06-11
Abstract: PURPOSE: A cold air backflow prevention method of a cold air return duct for a refrigerator is provided to reduce the cold air supply operation time to a freezer compartment. CONSTITUTION: Cold air is supplied to a freezer compartment and a refrigerator compartment at the same time during a first simultaneous operation time(S100). In a cold air backflow prevention mode, cold air is supplied to the freezer compartment and the refrigerator compartment at the same time during a second simultaneous operation time which is set longer than the first simultaneous operation time(S120,S130).
Patent KR-20090128969-A (KR)
Title: Digital broadcasting receive module
Inventor: LIM HYUN WOO
IPC: H04N5/44
Filed: 2008-06-12
Abstract: PURPOSE: A digital broadcast receiving module is provided to watch a digital broadcast through an analog television by accessing the digital broadcast receiving module. CONSTITUTION: A tuner receives and outputs a digital broadcast signal. An MPEG integrated circuit(12) compresses the digital broadcast signal to image data. The MPEG integrated circuit decodes the compressed image data. A memory(13) stores the decoded image data. A modulator modulates the decoded image data into a high frequency signal.
Patent KR-20090129863-A (KR)
Title: Organic light emitting diodde desplay device
Inventor: ROH HYUNG GU
IPC: H01L51/50
Filed: 2008-06-13
Abstract: PURPOSE: An organic light emitting diode display device and a manufacturing method thereof are provide to preform a sealing process of a pixel array at a low temperature using a first resin film, a second resin film, and a metal film. CONSTITUTION: An organic light emitting diode display device includes a first substrate(SUBS1), a first resin film(RES1), a second substrate(SUBS2), a metal film(METAL), and an external sealant(SLDAM). A pixel array is formed on the first substrate. The first resin film covers the pixel array. The second resin film is formed on the second substrate. The metal film includes the metal with a hexagonal close-packed lattice structure. The metal film is formed between the first and second resin films. The metal film is made of the alloy containing one of Be, Mg, Zn, and Zr or more. The external sealant joins the first and second substrates. The external sealant is contacted with the side of the first and second resin films and the side of the metal film.
Patent KR-20090130587-A (KR)
Title: Slide module and sliding type portable phone having the same
Inventor: GO BYUNG CHEOL
IPC: H04B1/38
Filed: 2008-06-16
Abstract: PURPOSE: A slide module and a sliding type mobile terminal equipping the same for equipping a distortion coil spring are provided to increase the durability of the mobile terminal by implementing a semiautomatic operation of the mobile terminal. CONSTITUTION: A second module unit(60) engages a first module unit(50) in a rail type. The second module unit relatively moves about the first module unit. Both ends of an elastic driving body(70) is respectively combined in a first and a second module unit. The elastic drive elastically slides the other one about one among the first and second module units.
Patent KR-20080112116-A (KR)
Title: Abrasive cleaning agent, method for manufacturing the same, and method for polishing using abrasive cleaning agent
Inventor: MIYASAKA YOSHIO
IPC: C09K3/14
Filed: 2008-06-18
Abstract: An abrasive cleaning agent is provided to perform the polishing of the processing products like an abrasive cleaning agent using an existing plastic material as an elastic body while preventing the generation of static electricity. An abrasive cleaning agent comprises soluble nitrogen containing mannan obtained from the root of Konjac(a paste made from the starch of the devil's-tongue) as a main material; an elastic body containing 10~30% of water; grains of #220 or less which are dipped on the surface of an elastic body and are laid within an elastic body. The particle diameter as the whole is 88~1190 mum.
Patent KR-20090131589-A (KR)
Title: Silicone based polymer foam composition with electronic resistance and preparing method of the foam using the composition
Inventor: LIM SUNG WOOK
IPC: C08K9/04
Filed: 2008-06-18
Abstract: PURPOSE: A method for manufacturing a conductive silicone-based polymer foam composition is provided to realize light weight of foam usable in electrical appliance or various parts by preparing the silicone-based foam composition into the foam of low-density through a 2-step molding method. CONSTITUTION: A method for manufacturing a conductive silicone-based polymer foam composition comprises the steps of: preparing a compound composition in a sheet-like mixture, wherein the compound composition includes a silicone rubber-based material, conventional additive for rubber, acetylene-based carbon black, and foaming agent; and molding the prepared sheet-like mixture in a first pressurization state to obtain a first in-between foam, then forming the first in-between foam in a atmospheric pressure state to obtain a second silicone foam of low-density.
Patent KR-20090131794-A (KR)
Title: Apparatus and method for removing in mobile communication system
Inventor: SONG SEONG WOOK
IPC: H04B1/10
Filed: 2008-06-19
Abstract: PURPOSE: A receiving device of a mobile communications systems and a method thereof for improving the performance of an adaptive channel equalization algorithm of a mobile communications system are provided to accurately acquire a filter factor by confirming an optimum filter coefficient through the adaptive channel equalization. CONSTITUTION: A channel estimator(107) presumes a channel about the received signal by using the identified channel. A statistical signal generator(109) generates a plurality of signals in which the received signal and property the same. An adaptive algorithm processor(111) performs adaptive channel equalization and confirms the optimum filter coefficient.
Patent KR-20090132247-A (KR)
Title: Optical film using novel gelator and device comprising the same
Inventor: KANG DAE HO
IPC: G03F7/004
Filed: 2008-06-20
Abstract: PURPOSE: An optical film is provided to improve transparency and strength, to show optical anisotropy, not to obstruct the orientation of the liquid crystal material, and to reduce manufacture faults. CONSTITUTION: An optical film is formed from a gel liquid crystal composition. The gel liquid crystal composition comprises a compound containing a structure of chemical formula 1 and a liquid crystal material. In chemical formula 1, R^1 and R^2 are independently C1~C30 alkyl, C1~C30 alkoxy, -H, -OH, -OSiR^3R^4-, or halogen; hexagonal ring H is phenylene in which X and Y is substituted at a 1,4- or 1,2-position or cyclohexylene in which X and Y is substituted at a 1,4- or 1,3- or 1,2-position; Y is -C(=O)NR^3- or -NR^3C(=O)-; and X is -(CE2)p-, -(CE2)pL-, -(CE2)pL(CJ2)q-, or -(CE2)pL(CJ2)qL-.