baber/WOPTO huggingface dataset:
Patent KR-20080042479-A (KR)
Title: Ink composition for plating on thermoplastic resin or thermosetting resin
Inventor: GIM YONG MUN
IPC: C09D11/03
Filed: 2006-11-10
Abstract: An ink composition for plating on a thermoplastic resin or thermosetting resin is provided to realize excellent plating quality on an injection molded product formed from a polycarbonate resin, nylon resin or polypropylene resin. An ink composition for plating on a thermoplastic resin or thermosetting resin is obtained by the method comprising the steps of: adding 1000 g of methyl isobutyl ketone, 500 g of octyl cellosolve and 150 g of toluene to a resin blend containing 500 g of cellulose acetate, 300 g of melamine resin and 200 g of chloroprene rubber, followed by mixing; and adding 400 g of a modified maleic acid resin thereto and dissolving the resin with a solvent containing 1 liter of ethanol mixed therewith.
Patent KR-20080049569-A (KR)
Title: Secondary battery for surfice mounting device
Inventor: PARK CHUL WAN
IPC: H01M10/04
Filed: 2006-11-30
Abstract: A secondary battery for surface mounting is provided to improve the stability even at a high temperature and to enhance lifetime, energy density and capacity. A secondary battery for surface mounting comprises a positive electrode(140) which comprises a lithium alloy; a negative electrode(150) which comprises a lithium-titanium alloy; an electrolyte which is formed between the positive electrode and the negative electrode for the transport of ions; and a separator(160) which is dipped in the electrolyte to separate the positive electrode and the negative electrode electrically. Preferably the lithium alloy is any one selected from a lithium-manganese alloy, a lithium-manganese oxide alloy and a lithium-manganese sulfide alloy.
Patent KR-20080050073-A (KR)
Title: Method for vacuum drying and wash using the integrated vertical wash vacuum dryer
Inventor: LEE WON BUM
IPC: F26B5/00
Filed: 2006-12-01
Abstract: A washing and drying method using an integrated vertical washing and drying apparatus is provided to raise ultrasonic cleaning efficiency by performing a shaking motion such that a cleaned region is divided due to a standing wave which is a wavelength characteristic of a ultrasonic wave. An object contaminated by oil in the process of manufacturing electrical, electronic, or mechanical parts is input in a cleaning vessel(S100). An ultrasonic cleaning is performed through a barrel rotation process or a shaking shock process selected based on the shape of the object(S200). The object is lifted through a transfer lift and then rinsed through a spray rinse process or a vapor rinse process according to the selection of a differential valve(S300). The cleaning vessel is separated from a vacuum drying vessel, and then the object is dried(S400). A cleaning solution is prevented from being introduced into a vaporizer and then condensed(S500).
Patent KR-20070007002-A (KR)
Title: Semiconductor element and wafer level chip size package therefor
Inventor: NOMOTO KENTARO
IPC: H01L23/50
Filed: 2006-12-04
Abstract: A semiconductor device is provided to improve heat radiation characteristic without increasing the effective area of a semiconductor device by fabricating a semiconductor device of a WLCSP(wafer level chip size package) and by efficiently radiating the heat generated from a semiconductor chip. A semiconductor device is capsuled in a wafer-level chip size package. A metal post(45) is formed on a redistribution layer connected to a pad electrode, sealed by resin. An external terminal is bonded to the surface of the metal post. The shape of the metal post is varied in a manner that the first surface of the metal posit adjacent to the external terminal becomes larger than the second surface of the metal post adjacent to the redistribution layer. The cross section of the metal post gradually increases in a direction from the second surface to the first surface.
Patent KR-20080051614-A (KR)
Title: Apparatus for system clock recovery using frequency synthesizer
Inventor: KIM HYUNG SUP
IPC: H04N21/242
Filed: 2006-12-06
Abstract: A system clock recovery device using a frequency synthesizer is provided to recover a system clock by using the frequency synthesizer for generating a clock of a desired frequency according to a frequency control signal. An FCW(Frequency Control Word) control unit(31) outputs a frequency control signal for increasing a frequency of a system clock according to a result in which an STC(System Time Clock) value generated in a system decoder of a digital broadcasting receiver by using the system clock is compared with a PCR(Program Clock Reference) value loaded in a received TS(Transport Stream). A system synthesizer(32) generates a system clock of a frequency indicated by the frequency control signal of the FCW control unit and transmits the generated system clock to a system decoder(11).
Patent KR-20080057835-A (KR)
Title: Gas injection apparatus
Inventor: KIM CHUL SIK
IPC: H01L21/00
Filed: 2006-12-21
Abstract: A gas injection apparatus is provided to reduce maintenance costs for a substrate processing device by only replacing the gas injection apparatus according to the size and process conditions of a substrate. A gas injection apparatus(100) is connected to the end portion of a gas injector(30) entering the inside of a chamber. A connection part(110) of a cylinder shape is connected with the end portion of the gas injector, and rotated. A plurality of first gas tubes(120) having the plural injection holes are connected with a side of the connection part, separated as the same angle from each other, and disposed as a radial shape. The connection part is connected to the end portion of the gas injector by a screw bolt, so that a distance from a substrate which is located at the bottom can be controlled.
Patent KR-20080060054-A (KR)
Title: Distributed flow control system
Inventor: AHN SANG JUNE
IPC: G06F17/00
Filed: 2006-12-26
Abstract: A distributed flow control system is provided to enable a system to solve traffic jam and realize efficient data communication by distributing load concentrated on a server without any load distribution device like L(Level)4 and L7 switches. A network receiver(610) receives a packet including a first sequence map, which is generated from sequence numbers received from a transmission server by a client. A controller(620) calculates network delay between the transmission server and the client by determining whether the sequence numbers included in the first sequence map is omitted. A network transmitter(630) transmits a flow control packet, which includes a command for controlling packet transmission from the transmission server to the client according to the calculated network delay between the transmission server and the client, to the transmission server. The controller calculates the network delay, and determines network transmission error between the transmission server and the client by storing the last sequence map and comparing the first sequence map with the last sequence map.
Patent KR-20080061915-A (KR)
Inventor: KIM JONG DAM
IPC: G02F1/13
Filed: 2006-12-28
Abstract: An apparatus for preventing a chemical liquid from splattering to a substrate is provided to block EBR(Edge Bead Remover) which is jetted to remove edge beads of the substrate after photoresist is coated on the substrate from splattering. An apparatus for preventing a chemical liquid from splattering to a substrate(140) includes an upper head(110), a lower head(120), and blocking plate(130). The upper head is extended from the main body(100) of the apparatus toward the top face of the substrate to jet the chemical liquid to the top face of the substrate. The lower head is extended from the main body toward the bottom face of the substrate to jet the chemical liquid to the bottom face of the substrate. The blocking plate is located under the upper head and blocks the chemical liquid used to remove edge beads of the substrate from splattering to an active region of the substrate.
Patent KR-20060064059-A (KR)
Title: Electromagnetic wave frequency filter
Inventor: NODA SUSUMU
IPC: G02B6/12
Filed: 2004-08-26
Abstract: An electromagnetic wave of a predetermined frequency equal to the resonance frequency of a resonator (41) travels form an input waveguide (2) through the resonator (41) into an output waveguide (31) and is emitted from a drop port (P31). A reflective portion (211) disposed on the input waveguide side and a reflective portion (311) disposed on the output waveguide side reflect an electromagnetic wave of the predetermined frequency. The following relations are satisfied. Qinb/(1-cosTheta1))<QvQinb/(1-cosTheta1)=Qinr/(1-cosTheta2) Theta1, Theta22Npi(N=0, 1,...) where Theta1 is the variation of phase of the electromagnetic wave reflected by the reflective portion (211) on the input waveguide side, Theta2 is the variation of phase of the electromagnetic wave reflected by the reflective portion (31 1) on the output waveguide side, Qinb is the Q value between the resonator (41) and the input waveguide (2), Qinr is the Q value between the resonator (41) and the output waveguide (3), and Qv is the Q value between the resonator (41) and the free space.
Patent KR-20060120006-A (KR)
Title: Electrowetting display device
Inventor: ZHOU GUOFU
IPC: G02B26/02
Filed: 2004-10-01
Abstract: Several possibilities of driving devices (13,14,15) for optical switches, especially displays (1) based on the principle of electrowetting are given. This principle uses optical switches comprising a first fluid (5) and a second fluid (6) immiscible with each other within a space between a first transparent support plate (3) and a second support plate (4), the second fluid being electro~conductive or polar.
Patent KR-20060133968-A (KR)
Title: Optical disc having focus offset area
Inventor: MARTENS HUBERT C F
IPC: G11B7/24038
Filed: 2004-10-06
Abstract: A record carrier is for recording information by writing marks in a track on a recording layer. The shortest mark used for recording the information has a length of a predefined minimum number d of channel bit lengths. The record carrier (11) has a pregroove that is modulated by a carrier pattern containing focus marks (18,19) that provides a focus area (12) at a predefined location on the recording layer. The focus marks have lengths of at least two times the length of the shortest mark for being substantially longer than the effective diameter of the scanning spot. A scanning device locates the focus area and determines the best focus offset by detecting the maximum read signal amplitude while scanning the carrier pattern.
Patent KR-20060121906-A (KR)
Title: A single phase unidirectional surface acoustic wave transducer and improved reflectors
Inventor: HARTMANN CLINTON S
IPC: H03H9/145
Filed: 2004-10-08
Abstract: A unidirectional transducer (100) for a surface acoustic wave (SAW) device. In one embodiment the device includes a defined area on a piezoelectric substrate (150) within which is located an open circuit reflector (130) perpendicular to the SAW direction of propagation (170); and a pair of low reflectivity transducer electrodes (140) located within the defined area and connected to opposing bus bars (160), the electrodes (140) perpendicular to the direction of the SAW propagation (170) and positioned with the excitation center of the pair of electrodes (140) located about seven-eighths of a Rayleigh wavelength at a center frequency of the SAW from the reflector (130).
Patent KR-20060095767-A (KR)
Title: Quinazoline derivatives as antiproliferative agents
Inventor: BARLAAM BERNARD CHRISTOPHE
IPC: C07D413/14
Filed: 2004-09-22
Abstract: The invention concerns quinazoline derivatives of Formula (I), wherein each of R1a, R1b, R2, R3 and a have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an antiproliferative agent in the prevention or treatment of tumours which are sensitive to inhibition of erbB receptor tyrosine kinases.
Patent KR-20060085925-A (KR)
Title: Conductive contact holder and conductive contact unit
Inventor: KAZAMA TOSHIO
IPC: G01R1/073
Filed: 2004-11-04
Abstract: A conductive contact holder includes a conductive holder substrate (11) on which a second opening (9) is formed for containing a grounding conductive contact (16). The internal surface of a first opening (8) is electrically insulated from a signal conductive contact (15). The internal surface of a third opening (10) is electrically insulated from a power supply conductive contact (17). On the other hand, the internal surface of the second opening (9)is in direct contact with the external surface of the grounding conductive contact (16). Accordingly, the grounding conductive contact (16) can receive supply of grounding potential from the holder substrate (11) and it is possible to stably supply the grounding potential to a semiconductor integrated circuit and the like to be used.
Patent KR-20060128877-A (KR)
Title: Exposure apparatus, exposure method, and device producing method
Inventor: IMAI MOTOKATSU
IPC: H01L21/027
Filed: 2004-10-25
Abstract: An exposure apparatus forming a liquid immersion region by supplying a liquid on portion on a substrate and forming a predetermined pattern on the substrate through the liquid. The apparatus is characterized in that a preliminary liquid immersion region that is capable of holding on the substrate a portion of the liquid is formed on the outer periphery of the liquid immersion region. The liquid placed between the lower face of a projection optical system and the surface of the substrate is prevented from being separated from the lower face of the projection optical system as the projection optical system and the substrate relatively move.
Patent KR-20060121190-A (KR)
Title: Converter for exhaust gases of internal combustion engines
Inventor: DELLA PORTA PAOLO
IPC: F01N3/24
Filed: 2004-10-18
Abstract: It is described a converter (10) for exhaust gases of internal combustion engines, comprising a housing (13) which is provided with at least one inlet opening (14) for the exhaust gases to be converted and with at least one outlet opening (15) for the converted gases and includes a converting system (11), in which the converting system comprises a plurality of panels (12) of fibers (30) comprising a metallic center (31) covered with a layer of oxides (32) carrying catalytically active metals (33), said panels being arranged with an edge facing the inlet opening and with another edge facing the outlet opening, essentially parallel to each other, and kept spaced apart by means of metallic spacers (41, 41', 51, 51', 62, 70).
Patent KR-20060126692-A (KR)
Title: Metal-organic polyhedra
Inventor: YAGHI OMAR M
IPC: C07F15/02
Filed: 2004-12-03
Abstract: The present invention provides porous metal-organic polyhedra. The porous metal-organic polyhedra of the present invention comprises a plurality of metal clusters each of which have two or more metal ions, and a sufficient number of capping ligands to inhibit polymerization of the metal organic polyhedra. The porous metal-organic polyhedra further includes a plurality of multidentate linking ligands that connect adjacent metal clusters into a geometrical shape describable as a polyhedral with metal clusters positioned at one or more vertices of the polyhedron. The present invention also provides a method of making the porous metal-organic polyhedra in which a solution comprising a solvent, one or more ions, and a counterions that complexes to the porous metal-organic polyhedra as a capping ligand to inhibit polymerization of the metal organic polyhedra, with a multidentate linking ligand.
Patent KR-20070019976-A (KR)
Title: Determining image blur in an imaging system
Inventor: DIRKSEN PETER
IPC: H01L21/027
Filed: 2005-02-08
Abstract: The invention relates to a method of determining a parameter relating to image blur in an imaging system (IS) comprising the step of illuminating an object having a test pattern (MTP) by means of the imaging system (IS), thereby forming an image of the test pattern,. The test pattern (MTP) has a size smaller than the resolution of the imaging system (IS), which makes the image of the test pattern independent of illuminator aberrations. The test pattern (MTP) is an isolated pattern, which causes the image to be free of optical proximity effects. The image is blurred due to stochastic fluctuations in the imaging system and/or in the detector detecting the blurred image. The parameter relating to the image blur is determined from a parameter relating to the shape of the blurred image. According to the invention, resist diffusion and/or focus noise may be characterized. In the method of designing a mask, the parameter relating to the image blur due to diffusion in the resist is taken into account. The computer program according to the invention is able to execute the step of determining the parameter relating to the image blur from a parameter relating to a shape of the blurred image. ® KIPO & WIPO 2007
Patent KR-20070012370-A (KR)
Title: Substrate reception container, substrate reception body, and substrate conveyance device
Inventor: MATSUMOTO TAKESHI
IPC: H01L21/673
Filed: 2005-05-20
Abstract: A reception container for receiving a layered body constructed by layering substrates. The substrate reception container has a support base having a support surface on which the substrates can be placed horizontally and has pressing means for applying uniform pressing force to the entire upper surface of the layered body, placed on the support base, to press and fix the layered body to the support base. The pressing means has a load support plate provided while being connected to the support base so as to face the upper surface of the layered body placed on the support base and has an air bag placed between the load support plate and the layered body, supported by the load support plate, and applying uniform pressing force to the entire upper surface of the layered body. ® KIPO & WIPO 2007
Patent KR-20070003956-A (KR)
Title: Cleaning agent involving application of fermentation technology and process for producing the same
Inventor: HIGA TERUO
IPC: A61Q5/02
Filed: 2005-02-18
Abstract: [PROBLEMS] Relating to a cleaning agent involving application of fermentation technology and a process for producing the same, to realize a cleaning agent being enhanced in the saponification degree of fat or oil and also reinforced in cleaning power, with which useful microbes proliferate in sewage water after cleaning operation to thereby enable purification of the sewage water, by adding a useful microbe group and EM-X ceramic powder in the process of soap production and thus to exert the effect as water purification resource after cleaning operation. [MEANS FOR SOLVING PROBLEMS] A microbe is selected as an organic matter playing the role of a starter of environmental cleaning process. In particular, a useful microbe group (EM) consisting essentially of a facultative anaerobic lactobacillus group, yeast group and photosynthetic bacterium group together with EM-X ceramic powder is introduced in a soap production process. The thus obtained treating product exerts an environmental cleaning effect as a substrate of benign microbe or microbial material. ® KIPO & WIPO 2007
Patent KR-20060128044-A (KR)
Title: Conducting salts for galvanic cells, the production thereof and their use
Inventor: PANITZ JAN CHRISTOPH
IPC: H01M10/0568
Filed: 2005-03-08
Abstract: The invention relates to conducting salts which contain lithium bis(oxalato)borate (LiBOB) and mixed lithium borate salts of the type of formula (I), wherein the portion of compound (I) in the conducting salt is 0.01 to 20 mole- % and X in formula (I) is a bridge linked with the boron via two oxygen atoms, selected from formula (II), wherein Y1 and Y2 together = O, m = 1, n = 0 and Y3 and Y4 independently represent H or an alkyl group with 1 to 5 C atoms, or Y1, Y2,Y3, Y4 independently represent OR (with R = alkyl group with 1 to 5 C atoms), or H or an alkyl group with 1 to 5 C atoms, and wherein m = 0 or 1, n = 0 or 1, or Y2 and Y3 are members of a 5-or 6-membered aromatic or heteroaromatic ring (with N, O or S as the hetero element) which can be optionally substituted with alkyl, alkoxy, carboxy or nitrile, and if so, Y1 and Y4 are not applicable and n = 0, m = 0 or 1. The invention also relates to a method for producing the inventive conducting salts.
Patent KR-20070006839-A (KR)
Title: Electrical connection device which is intended, for example, for a piece of motor vehicle equipment, such as an electric starter
Inventor: MOLLON PIERRE
IPC: H01R11/01
Filed: 2005-04-27
Abstract: The invention relates to an electrical connection device (10) of the type that is equipped with: an eyelet (12) comprising a lower tubular body (16) which is intended to extend axially through a hole in a support material, the first upper axial end of said tube taking the form of an outer radial flange (18); and a lug (14) which comprises a washer (22) having a lower annular face (29) that rests axially on a portion of the upper face of the support and which is connected to the flange (18) of the eyelet (12). The invention is characterised in that the flange (18) of the eyelet (12) is solidly connected to the washer (22) in order to form a one-piece connection device (10) in which electrical continuity is ensured between the washer (22) of the lug (14) and the upper flange (18) of the eyelet (12). ® KIPO & WIPO 2007
Patent KR-20070069092-A (KR)
Title: Semiconductor oxidation apparatus and method of producing semiconductor element
Inventor: SATO SHUNICHI
IPC: H01S5/183
Filed: 2006-02-13
Abstract: A semiconductor oxidation apparatus is provided with a sealable oxidation chamber defined by walls, a base provided within the oxidation chamber and configured to support a semiconductor sample, a supply part configured to supply water vapor into the oxidation chamber to oxidize a specific portion of the semiconductor sample, a monitoring window provided in one of the walls of the oxidation chamber and disposed at a position capable of confronting the semiconductor sample supported on the base, a monitoring part provided outside the oxidation chamber and capable of confronting the semiconductor sample supported on the base via the monitoring window, and an adjusting part configured to adjust a distance between the base and the monitoring part.
Patent KR-20070015172-A (KR)
Title: Polarizing plate, optical film and image display
Inventor: YOSHIOKA MASAHIRO
IPC: G02F1/1335
Filed: 2005-03-17
Abstract: Disclosed is a polarizing plate wherein a protective film is put on one or both sides of a polarizer via an adhesive layer. The polarizer is composed of a film having such a structure wherein fine regions are dispersed in a matrix composed of a light-transmitting water-soluble resin containing an iodine light- absorbing body. The adhesive layer is composed of an adhesive containing a resin which is cured by an active energy ray or an active material. This polarizing plate has a high polarization degree even on the short wavelength side, and also has good adhesiveness and good durability. With this polarizing plate, variations of transmittance can be suppressed in the black display state. ® KIPO & WIPO 2007