baber/WOPTO huggingface dataset:
Patent KR-20070069022-A (KR)
Title: Organic electroluminescent device
Inventor: POPOVIC ZORAN D
IPC: C09K11/06
Filed: 2006-12-13
Abstract: Provided is an organic electroluminescent device, which comprises a light emitting zone including a material capable of reducing triplet/triplet interaction, triplet/singlet interaction, and singlet/singlet interaction, and thus has improved performances. The organic electroluminescent device comprises a positive electrode(110), a negative electrode(140), and a light emitting zone(120,130) interposed between the positive electrode(110) and the negative electrode(140). The light emitting zone(120,130) has a material that reduces at least one of triplet/triplet interaction, triplet/singlet interaction, and singlet/singlet interaction. The material increases the intermolecular distances between light emitting molecules. The material has a strong spin orbital coupling property.
Patent KR-20070065825-A (KR)
Title: Metal powder production apparatus
Inventor: NAKABAYASHI KOEI
IPC: B22F9/08
Filed: 2006-12-19
Abstract: A metal powder production apparatus comprising a nozzle having a flow path and an orifice, which can maintain a flow rate of a fluid injected from the orifice almost constantly in a reliable manner, is provided. A metal powder production apparatus(1A) comprises: a supply part(2) for supplying molten metal(Q); a nozzle(3) installed under the supply part, wherein the nozzle has a flow path(31,32) formed by an inner peripheral surface of the nozzle through which the molten metal supplied from the supply part can pass, and which has a gradually reducing inner diameter portion(33) such that inner diameter of the gradually reducing inner diameter portion is gradually reduced in a downward direction, and an orifice which is opened at a bottom part of the flow path and is suitable for injecting a fluid toward the flow path, the nozzle including a first member(4) and a second member(5) installed under the first member with a gap(37) formed between the first member and the second member, and wherein the orifice is formed by the first member and the second member; and restraint means(6A,6C) installed on the nozzle to restrain the orifice from being expanded by pressure of the fluid passing through the orifice.
Patent KR-20080061623-A (KR)
Title: Polyphenylene sulfide resin composition and plastic article
Inventor: BAEK NAM JOONG
IPC: C08K5/23
Filed: 2006-12-28
Abstract: A polyphenylene sulfide-based resin composition is provided to improve characteristics such as optical stability and shock resistance of polyphenylene sulfide-based thermoplastic resins. A polyphenylene sulfide-based resin composition includes 0.1-100 parts by weight of polyphenylene sulfide resin, 0.1-10 parts by weight, based on polymer of olefin-based monomer or copolymer of olefin-based monomer and vinyl-based monomer, of olefin-based graft copolymer grafted with a vinyl-based polymer, and 0.1-3 parts by weight of an ultraviolet absorber containing at least one compound selected from the group comprising benzotriazole-based compounds, benzophenone-based compounds, and triazine-based compounds.
Patent KR-20070012301-A (KR)
Title: Magnetic watch
Inventor: GIL TAE JIN
IPC: G04B19/00
Filed: 2006-12-28
Abstract: A magnetic clock hand is provided to indicate time by the magnetic clock hands without an external clock hand body. In a magnetic clock hand, a magnet(3) is engaged with an end of the clock hand which is located in the interior of a clock. The magnetic clock hand in which a clock hand(1) having a magnet and a magnet at an upper portion of the clock number plate are engaged by a magnetic force. The time is indicated by the clock without a clock hand through the force of the clock hand of a clock gear located in the interior of the clock.
Patent KR-20080062402-A (KR)
Title: An ic terminal joint method and a joint device of a combi card
Inventor: IM IN HO
IPC: G06K19/077
Filed: 2006-12-29
Abstract: A method and a device for connecting terminals of an IC chip embedded in a combination card are provided to improve workability and product quality in manufacture by connecting the terminals of the IC chip effectively to an antenna coil in the combination card with resonant heat. A wave protecting jig(10) is made of lead and exposes only the working part of a card body(2) to prevent resonance of an unnecessary part in a state fixing the combination card body. A variable frequency oscillator(20) includes a resonant frequency generation coil(21) for generating resonant heat at a rear side of the card body to connect terminals of an antenna coil to an IC terminal(5) of an IC chip. A cooling stabilizer(30) is installed to the rear side of the card body in the state connecting to the wave protecting jig to harden a connecting part between the terminals of the antenna coil and the IC chip by the resonant heat. The IC terminal is connected to a terminal of an antenna coil by inserting a chip module(6) to a chip module fixing groove.
Patent KR-20080062565-A (KR)
Title: Flip chip package
Inventor: CHO IL HWAN
IPC: H01L23/48
Filed: 2006-12-29
Abstract: A flip chip package is provided to prevent a crack in a junction by electrically connecting a semiconductor chip to a printed circuit board only using a stud bump. Plural connection pads(310) are formed on an upper surface of a printed circuit board(308). Plural ball lands(312) are formed on a lower surface of the printed circuit board. A first stud bump is formed on each connection pad of the printed circuit board. A semiconductor chip(300) is flip-chip-bonded on the printed circuit board in a face down type. Plural bonding pads(302) are formed on a surface of the semiconductor chip. A second stud bump is formed on each boding pad of the semiconductor chip. The semiconductor chip is flip-chip-bonded by bonding the first stud bump of the printed circuit board and the second stud bump. A sealing member(314) fills a gap between the printed circuit board and the semiconductor chip. A sealing member(316) seals an upper surface of the printed circuit board including the semiconductor chip. A solder ball(318) is attached to the ball land formed on the lower surface of the printed circuit board.
Patent KR-20080062573-A (KR)
Title: Thin film transistor array substrate and method for fabricating the same
Inventor: LIM JOO SOO
IPC: G02F1/136
Filed: 2006-12-29
Abstract: A TFT array substrate and a manufacturing method thereof are provided to pattern a transparent substance by radiating light or heat to the rear of a substrate without applying photo etching using a photo mask to form a pixel electrode and first and second oxidation preventing layers, thereby reducing processes. A gate line layer comprises a gate line, a gate electrode(112a), and a gate pad(122). The gate line is formed on a substrate(111). The gate electrode is diverged from the gate line. The gate pad is formed in the end of the gate line and has a first open area in the middle position. A gate insulating layer(113) is formed on the gate line layer. A semiconductor layer(114) is formed on the gate insulating layer in the upper part of the gate electrode. A data line layer comprises a data line(115), source/drain electrodes(115a,115b), and a data pad(125). The data line crosses the gate line. The source/drain electrodes are respectively formed on both sides of the semiconductor layer. The data pad is formed in the end of the data line and has a second open area in the middle position. A protection layer(116) is formed on the data line layer. A pixel electrode(117) is in contact with the drain electrode through a contact hole(118) formed in the protection layer. First and second oxidation preventing layers(152,155) are in contact with the gate pad and the data pad by passing through the gate insulating layer or the protection layer.
Patent KR-20060069847-A (KR)
Title: Component verification method
Inventor: MAENISHI YASUHIRO
IPC: H05K13/08
Filed: 2004-08-24
Abstract: A component verification method for a mounter (100) that is capable of performing component verification with less labor, is comprised of: a position specification step (S12A) of specifying a placement position in the mounter (100) where a component tape is placed; a read step (S13) of reading component information from an IC tag (426b) that is attached to the component tape or a reel (426); and a verification step (S14) of verifying the component information and the placement position against component arrangement data that indicates components that should be mounted onto the board as well a position where the component tape should be placed.
Patent KR-20060076284-A (KR)
Title: Fractional turns transformers with ferrite polymer core
Inventor: WAFFENSCHMIDT EBERHARDT
IPC: H01F41/04
Filed: 2004-08-24
Abstract: Conventional transformers with ractional turns have pre-manufactured cores usually with a complicated structure. According to the present invention, a method is provided of manufacturing a planar transformer where a ferrite polymer compound is laminated to a PCB for forming the core of the transformer. Advantageously, this may allow for the provision of a cheap and robust transformer.
Patent KR-20060064067-A (KR)
Title: Gas treatment device and heat readiting method
Inventor: IIZUKA HACHISHIRO
IPC: H01L21/02
Filed: 2004-08-30
Abstract: A shower head (40) formed by stacking a shower base (41), a gas diffusion plate (42), and a shower plate (43) and supplying material gas and oxidizer gas to a wafer W on a loading table (5) through a first gas diffusion part (42a) and a second gas diffusion part (42b) formed in both faces of the gas diffusion plate (42), first gas outlets (43a) formed in the shower plate (43) and communicating with a first gas diffusion space (42c), and second gas outlets (43b) formed in the shower plate (43) and communicating with a second gas diffusion space (42d). A plurality of heat transfer columns (42e) fitted closely to the lower surface of the shower base (41) are installed in the first gas diffusion part (42a) so that portions therebetween can form the first gas diffusion space (42c), and radiant heat from the loading table (5) is transmitted by the heat transfer columns (42e) in the thickness direction of the shower head (40).
Patent KR-20060096027-A (KR)
Title: Antenna apparatus comprising a magnetic core
Inventor: NAKAMURA SYUUJI
IPC: H01Q7/08
Filed: 2004-09-16
Abstract: An antenna apparatus of the present invention has an antenna having a core (2) around which an insulative covered conductor (3) is wound. The core has a magnetic core (1) and a wiring layer which are laminated on each other. The magnetic core (1) is made of flexible soft magnetic material. A wiring space is formed inside of the antenna apparatus. With this structure, the packing density is enhanced.
Patent KR-20060120053-A (KR)
Title: Method of predicting input
Inventor: PANJE KRISHNA P
IPC: G06F3/048
Filed: 2004-10-18
Abstract: A method of predicting input of electronic objects in a communication device is described. The method includes the steps of: (a) establishing a first database of electronic objects susceptible to being inserted into multimedia messages composable on the device; (b) establishing a second database of electronic object attributes; (c) establishing one or more associations between at least one object of the first database and at least one corresponding attribute of the second database; (d) receiving from a user of the device a request for inclusion of one or more of the objects into a multimedia message, said request including at least one input argument; (e) matching said at least one input argument with said at least one attribute in the second database and thereby identifying one or more objects corresponding to the at least one input argument and its associated at least one attribute; and (f) presenting to the user a display representation of said one or more objects corresponding to said at least one argument.
Patent KR-20060131751-A (KR)
Title: Inter-blade support
Inventor: PETRINI PIERO
IPC: A61B17/70
Filed: 2004-10-22
Abstract: The invention relates to a vertebral support placed between the vertebral blades. Said support comprises a front area (1) which is inserted between the vertebral blades and which can produce an anatomical intervertebral gap, in addition to a rear area (2) ensuring instrumented mobility. Retaining means limit displacement of the support by means of shoulders (3,3), extending beyond the front area (1) of the support, and two transversal projections (8).
Patent KR-20060116011-A (KR)
Title: Power control for high-speed packet data transmission
Inventor: CARLSSON ROLAND
IPC: H04B7/26
Filed: 2003-12-22
Abstract: A transmitting unit comprising a first unit (CM_SCHDR) receiving scheduled first data (DATA2, DATA3) for transmission on at least a first channel, a power control unit (PWR_CTRL) for the first channel responsive to a respective closed loop power regulation signal (TCP_CMD), under which at least the transmit power rate of change is limited to a predetermined value per time unit, a packet data scheduler (HS_SCHDR) scheduling second data packets (DATA1), such as HSPDA data, for transmission on at least a second channel at an actual power level (P_H(t)), and a power amplifier (POWER_AMP) amplifying and outputting the scheduled first and second data, whereby the outputted first and second channels are subject to interference from one another, is shown. A possible power (P_POS(t)) is determined at a given instance as the maximum value of either the actual power (P_HS(t-1)) at a previous instance or the possible power determined at a previous instance (P_POS(t- 1)), decreasing the maximum value by a predetermined value (d). Moreover, a permitted power (P_PERM(t)) at a given instance as the maximum value of either the actual power of a previous instance (P_HS(t-1)) added with the predetermined value (d) or the determined possible power (P_POS(t)). Finally, the scheduling is performed within these limits.
Patent KR-20060127971-A (KR)
Title: Lead storage battery
Inventor: SUGIE KAZUHIRO
IPC: H01M50/466
Filed: 2005-04-01
Abstract: A lead storage battery comprising a plate group including a plurality of negative plates holding a negative electrode active material layer in a negative electrode grid, a plurality of positive plates holding a positive electrode active material layer in a positive electrode grid, and a plurality of separators for isolating the positive plates from the negative plates, positive electrode connection members connected with the respective positive plates in the plate group, and negative electrode connection members connected with the respective negative plates in the plate group. The positive electrode grid, the negative electrode grid, the positive electrode connection member and the negative electrode connection member are composed of a Pb alloy containing at least one of Ca and Sn, the negative electrode active material layer contains Sb, and the separator contains silica.
Patent KR-20060129004-A (KR)
Title: Method and apparatus for random access in multi-carrier communication systems
Inventor: LI XIAODONG
IPC: H04L27/26
Filed: 2005-03-09
Abstract: A method and an apparatus for a random access in multi-carrier communication systems are provided to improve reception reliability and reduce interference between up-link signals. A mobile station(301-305) modulates a ranging signal on at least one ranging sub-channel. The mobile station estimates path loss between a base station(310,320) and the mobile station by using a down link signal received from the base station. A power level of the ranging signal is set by using an open loop power control. The base station detects the presence of the ranging signal, the time delay, and the power level. The detecting process of the base station includes a process for performing an FFT(Fast Fourier Transform) for a selected window of the ranging signal, a process for correlating the stored ranging sequence with the ranging signal in a frequency domain, and a process for correlating the identified ranging signal with one of the stored ranging sequences by a sliding window manner.
Patent KR-20060134099-A (KR)
Title: Gas plasma tissue resurfacing instrument
Inventor: GOBLE COLIN CHARLES OWEN
IPC: A61B17/00
Filed: 2005-03-03
Abstract: A disposale assembly for a handheld gas plasma tissue treatment instrument has a heat-resistant dielectric tube (516) which is housed in an instrument nose casing (517). The casing has a latch feature permitting releasable attachment of the assembly to the body of an instrument handpiece (501). The latter contains inner and outer electrodes (506,507) which, when the disposa+e assem+y is attached to the handpiece body, lie respectively inside and outside the dielectric tube (516). A field focussing element (521) is incorporated in the tube (516) and is located in registry with the end of the inner electrode (506) when the assem+y is attached to the handpiece body.
Patent KR-20070100625-A (KR)
Title: Reactive carriers for polymer melt injection
Inventor: BHEDA JAYENDRA H
IPC: C08L73/00
Filed: 2005-02-04
Abstract: The present invention concerns a reactive carrier that forms no by- products during melt injection of polymer into articles such as sheets, films, fibers and containers. The reactive carrier is used to mix additives into the polymer resin. More particularly, the invention relates to the use of one or more cyclic anhydrides or substituted cyclic anhydrides as the reactive carrier. The polymer can be polyester or polyamide. Suitable cyclic anhydrides are those with a melt point of less than the polyester or polyamide, preferably less than about 160 °C, and more preferably less than about 125 °C. Most preferable are cyclic anhydrides with a melt point less than about 100 °C and especially suitable are those that are liquid at room temperature (25 °C). The cyclic anhydride may be selected from the group of succinic anhydride, substituted succinic anhydride, glutaric anhydride, substituted glutaric anhydride, phthalic anhydride, substituted phthalic anhydride, maleic anhydride, substituted maleic anhydride, or mixtures of two or more of these.
Patent KR-20060118609-A (KR)
Title: Methods of forming tracks and track arrangements
Inventor: DRURY PAUL RAYMOND
IPC: H05K3/12
Filed: 2005-02-14
Abstract: Printed circuit board or other tracks are formed by the deposition of liquid to form dots on a substrate from nozzles mutually spaced by a distance s. A set of n dot diameters D i = 2s(1/2 + i/n), is used to produce linear tracks at one or more directions with respect to an axis X; each track having a minimum track width TW = s(3n-2)/n; and the minimum spacing of tracks along the axis X being TS = s/n.
Patent KR-20080064281-A (KR)
Title: A keyboard which has function of a mouse and its driving method
Inventor: KIM TAE KYUN
IPC: G06F3/02
Filed: 2007-01-04
Abstract: A keyboard equipped with a mouse function and a driving method thereof are provided to reduce inconvenience of using a mouse separately by embedding an input unit and a sensor unit in the keyboard, and improve computer working speed by performing keyboard and mouse functions with one keyboard. A sensor unit(200) controls movement of a cursor by calculating a cursor movement value through signal analysis when an object is recognized by using a signal. An input tool(300) controls pointing the cursor by using a predetermined key of a keyboard(100). The sensor unit includes a transmitter(210) generating the signal, a receiver(220) receiving the signal reflected from the object and transferring the received signal to an analyzer(230), and the analyzer. The analyzer controls the movement of the cursor by calculating the cursor movement value through analysis of the received signal when the signal reflected from the object is received from the receiver. The input unit includes more than one mouse function key performing a function for setting or canceling a mouse function, and performing a wheel function.
Patent KR-20070038992-A (KR)
Inventor: CHOO KI HYUN
IPC: H03M7/30
Filed: 2007-01-15
Abstract: 스케일러블 오디오 데이터 산술 복호화 방법 및 장치가 개시된다.  그 산술 복호화 방법은, 복호화하고자 하는 오디오 데이터의 마지막 계층의 부가정보가 모두 복호화되었는지 체크하는 단계; 및 (b) 마지막 계층의 부가정보가 모두 복호화되었으면, 스마트 복호화를 수행한후 복호화를 종료하고, 그렇지 않으면, 마지막 계층의 복호화를 종료하는 단계를 포함함을 특징으로 하고, 그 스마트 복호화는 잘려진 비트스트림 이후에 읽어 들어야 할 정보를 이용하여 복호화할 경우, 잘려진 비트스트림 이후에 읽어 들인 데이터에 무관하게 복호화 될 심볼이 결정될 경우를 확인하는 단계; 잘려진 비트스트림 이후에 읽어 들인 데이터에 무관하게 복호화가 가능하면 복호화를 계속 진행하는 단계; 및 잘려진 비트스트림 이후에 읽어들인 데이터에 의존하여 복호화될 심볼이 결정될 경우에는 앰비규어티(ambiguity)가 발생했다고 판단하고 복호화를 종료하는 단계를 포함한다. 
     [수학식1] 
     
       
     
     본 발명에 의하면, 복호화기에서 바이트 레벨의 스케일러빌리티(scalablility)를 제공할 수 있으며, 비트스트림이 절단되었을 경우에도 복호화 종료 시점을 알 수 있게 하며, 잘려나간 부분에 대해서도 부가적인 복호화가 가능하다.
Patent KR-20090000152-A (KR)
Title: Cooking system and cooking information supply method for the same
Inventor: YI SOO CHEOL
IPC: G06K17/00
Filed: 2007-01-17
Abstract: A cooking system and a cooking information providing method are provided to offer accurately the recipe of food which a user presently takes to the user, thereby enabling the user to have no necessity to observe continuously the food at the side of cookware in order to grasp whether the cooking of the food is appropriate. A cooking system comprises a RF(Radio Frequency) tag(2), cookware(1), a server(5), and a network(4). The cookware comprises a RF reader(3) for receiving food information recorded in the RF tag. The server is connected to the cookware. And the server transmits the control data of the cookware suitable for the food which is prepared to cook presently to the cookware. The network connects the cookware and the server.
Patent KR-20090000185-A (KR)
Title: Real-time infrastructure resources of the field and field work management method based bi-directional navigation via wireless network
Inventor: KIM WOONG KYUNG
IPC: G06Q10/06
Filed: 2007-01-25
Abstract: A bidirectional real-time property management and site work management method based on a location is provided to grasp the location and information of properties installed over a wide region quickly and accurately, thereby managing the properties more conveniently and efficiently. A user terminal inputs property position data, transmits the property position data to a service server, and receives property distribution data, distributed in a fixed range from the inputted location, from the service server(S205,S211). A corresponding property is selected from the received property distribution data. And the property is transmitted to the service server. The detail data of the property is received from the service server(S215,S219). Management result data reflecting the changed matter of a site for the received detail data is transmitted to the service server(S225).
Patent KR-20080072346-A (KR)
Title: Method for managing digital contents and mobile terminal thereof
Inventor: LIM HUN
IPC: G06T7/40
Filed: 2007-02-02
Abstract: A method for managing digital contents and a mobile terminal using the same are provided to improve user convenience by photographing the peripheral objects and mapping/storing image feature information and content information corresponding to the image feature information in the photographed image in order to play the corresponding digital contents when the same image is input. A mobile terminal(100) for storing digital contents comprises a camera module(110), an image feature extracting part(120), a player(130), a mapping part(140), a storage medium(150), and a content information extracting part(160). The image feature extracting part extracts first image feature information from a first image which is generated from pictures of the peripheral objects. The content information extracting part extracts at least one content information from digital contents corresponding to the first extracted image feature information. The mapping part maps the first extracted image feature information and the content information corresponding to the first extracted image feature information. The storage medium stores the first mapped image feature information and the content information corresponding to the first mapped image feature information.