baber/WOPTO huggingface dataset:
Patent KR-20070013184-A (KR)
Title: Plastic product and its mold and applicable product thereof
Inventor: KOTAKI DAIZO
IPC: B29C45/26
Filed: 2005-12-26
Abstract: A plastic article, a mold for the same, and an applicable product for the same are provided to reduce the weight and to produce a structure with the same strength as steel in applying the plastic article for shelf boards, brackets, or other purposes. Symmetrical grating-shaped ribs(4) are formed at both sides of a plastic board(1) and inclined in a longitudinal direction of the board to prevent bending of the board and reinforce strength of the board. The grating-shaped rib forms a continuous V-shape. The continuous V-shaped rib formed at one side of the board crosses the continuous V-shaped rib formed on the other side of the board in a longitudinal direction. A guide channel contains the melted resin injected from molders formed at both sides and discharges the melted resin by high pressure.
Patent KR-20070068623-A (KR)
Title: Liquid crystal composition for liquid crystal displays device
Inventor: LIM EUN JUNG
IPC: C09K19/08
Filed: 2005-12-27
Abstract: A liquid crystal composition is provided to improve a contrast ratio of a liquid crystal display device by preparing a molecule having a small beta angle formed by a molecular major axis and a vector direction of a molecular dipole moment. The liquid crystal composition comprises a liquid crystal having an angle(beta) of 60° or smaller, wherein the angle(beta) is formed by a molecular major axis and a molecular dipole moment of liquid crystal molecule parameters. The liquid crystal having an angle(beta) of 60° or smaller is contained in an amount of 10-100wt%. The liquid crystal molecule is positive and is a biphenyl derivative or bicyclohexane derivative.
Patent KR-20070068846-A (KR)
Title: Apparatus and method of processing forwarding cache entry in duplexing router
Inventor: HWANG SUN YOUNG
IPC: H04L45/60
Filed: 2005-12-27
Abstract: A forwarding cache entry processing method in a duplex router and a device therefor are provided to enable a routing server to generate a multicast forwarding cache entry based on pre-stored source and group addresses, thereby preventing performance deterioration caused by traffic inside the router. The first routing server(100) generates the first table(120) in accordance with a forwarding cache entry in an active state, and transmits address information of the entry to the second routing server(200). The second routing server(200) stores the address information of the entry in a standby state, and generates the second table(220) in accordance with a forwarding cache entry generated on the basis of the address information when being converted into an active state. At least more than one data plan(300) processes multicast packets inputted from a network on the basis of the third table(320) in accordance with each forwarding cache entry generated from the respective routing servers(100,200).
Patent KR-20070068883-A (KR)
Title: Liquid crystal display
Inventor: NOH WOO YONG
IPC: G02F1/1333
Filed: 2005-12-27
Abstract: An LCD(Liquid Crystal Display) is provided to simplify a process of assembling a cover shield for protecting a printed circuit board by changing the structure of a bottom cover, thereby reducing the number of screws required to assemble the cover shield. An LCD includes a bottom cover(152), printed circuit boards(P), and a cover shield(153). The bottom cover accommodates an LCD panel for displaying images and a back light unit for providing uniform light to the LCD panel. Hooks(154) are integrated with the backside of the bottom cover. The printed circuit boards are electrically connected with the LCD panel and located on the backside of the bottom cover. The cover shield is combined with the backside of the bottom cover by the hooks to protect the printed circuit boards.
Patent KR-20070069256-A (KR)
Title: Method to encode picture data
Inventor: KYOUNG JUNG CHAN
IPC: H04N19/51
Filed: 2005-12-28
Abstract: A method for coding image data is provided to code a key frame by using an inter-coding method to reduce the number of bits required to code the key frame. A new video frame is inputted(S401). It is determined whether the inputted video frame is a key frame with respect to a predetermined SS(Scene Segment)(S402). When it is determined that the inputted video frame is not the key frame with respect to the predetermined SS, the inputted video frame is inter-coded based on previous video frames(S403). When it is determined that the inputted video frame corresponds to the key frame with respect to the predetermined SS, it is determined whether the key frame is a key frame with respect to a new SS(S404). When the key frame is not the key frame with respect to the new SS, the key frame is inter-coded based on an IK(Intra coding Key frame) included in the predetermined SS(S405). When the key frame corresponds to the key frame with respect to the new SS, the key frame is intra-coded(S406).
Patent KR-20070069946-A (KR)
Title: Etching mothod of silicon oxide
Inventor: HWANG SANG IL
IPC: H01L21/76
Filed: 2005-12-28
Abstract: A method for etching silicon oxide is provided to prevent the scratch of a wafer by etching a surface of the silicon oxide smoothly by performing a CDE process for the silicon oxide prior to CMP. After a silicon oxide layer(200) is deposited on an active region(110) to fill a shallow trench isolation(120), a CDE(Chemical Downstream Etch) process is performed on the silicon oxide layer. At the CDE process, the semiconductor substrate with the silicon oxide layer is entered into a process chamber, and the process chamber forms vacuum by using a vacuum pump. The plasma generated by a plasma generating apparatus is supplied to the process chamber via a quartz pipe and a gas supply pipe to etch a sharpen surface of the silicon oxide layer.
Patent KR-20050027127-A (KR)
Title: Secure removable gripping device
Inventor: LORTHIOIR CHRISTOPHE
IPC: A47J45/10
Filed: 2003-07-16
Abstract: The invention relates to a removable gripping device (1) for a container. The inventive device comprises: two clamp-forming elements (3, 4) which are mounted to a gripping body (2), one of which can move longitudinally between an open position and a closed position; and movement means (6) which are designed to move said mobile element (4). According to the invention, the device (1) also comprises locking means (33) which can move between an active position and a locked position in which they prevent the lever (7) from rotating and moving from the retracted position to the deployed position thereof.
Patent KR-20060021277-A (KR)
Title: Massaging machine, arm and hand massager and massaging method
Inventor: INADA NICHIMU
IPC: A61H23/04
Filed: 2004-06-28
Abstract: A massage machine can reliably massage hands by being provided with a chair body (5) having a seat portion (2) and a backrest portion (3), armrest portions (7) provided on sides of the seat portion (2), tunnel like-supporting bodies (22) stood from the armrest portions (7) such that the hands of a person to be treated placed on the armrest portions (7) can be inserted into them, and air cells (34, 35) for massage arranged on inner surfaces of the tunnel like-supporting bodies (22) and expanding and retracting.
Patent KR-20050026551-A (KR)
Title: Semiconductor light-emitting device, method for manufacturing same and light-emitting apparatus using same
Inventor: KUSUSE TAKESHI
IPC: H01L33/38
Filed: 2003-08-01
Abstract: A nitride semiconductor light-emitting device comprising a multilayer portion deposited on a substrate and having an n-type semiconductor layer, an active layer and a p-type semiconductor layer, wherein the multilayer portion emits light. The lateral surface of the multilayer portion is a slope including the surface of the n-type semiconductor layer, and an n electrode is formed on the surface of the n-type semiconductor layer. With the above- described device structure, the luminous efficiency and light-output efficiency are increased.
Patent KR-20050032112-A (KR)
Title: Method of recovering platinum group element and apparatus therefor
Inventor: EZAWA NOBUYASU
IPC: C22B7/00
Filed: 2003-08-04
Abstract: A dry method of recovering a platinum group element, comprising charging a substance containing platinum group element to be treated and a copper source material containing copper oxide together with a flux component and a reducing agent into a sealed electric furnace, melting them, depositing a molten metal composed mainly of metallic copper in a lower part of a molten slug layer composed mainly of oxides, and concentrating the platinum group element in the molten metal deposited alow, characterized in that a molten slug having its copper content decreased to 3.0 wt.% or below is discharged from the sealed electric furnace and that a granular copper source material of 0.1 to 10 mm diameter is used as the copper source material.
Patent KR-20050065566-A (KR)
Title: Sliding bearing assembly and sliding bearing
Inventor: AKITA HIDEKI
IPC: F16C33/10
Filed: 2004-08-23
Abstract: A sliding bearing assembly (12), comprising a shaft (22) and a bush (16) formed of a porous sintered material having a large number of pores (25). The bush (16) is impregnated with a lubricating oil (24) containing 2.0 to 30 wt.% of solid lubricant particles (26) constituted of at least one of MoS 2, WS2 and hexagonal BN. The shaft (22) and the bush (16) are used at a surface pressure of 6 kgf/mm2 or higher and a sliding speed of within 2 to 5 cm/sec. Thus, a period in which sliding is enabled without lubrication even under a very low speed and slight oscillation environment can be extended.
Patent KR-20050051683-A (KR)
Title: Method for manufacturing a light emitting display
Inventor: NELLISSEN ANTONIUS J M
IPC: H01L27/32
Filed: 2003-09-18
Abstract: The invention relates to a method for manufacturing a light emitting display comprising a plurality of light emitting elements on a substrate, wherein at least one delimiting means is provided on or over the substrate for at least partially bounding sites for deposition of a fluid light emitting substance to form the light emitting elements. At least a part of at least one of the delimiting means is repellent to the fluid light emitting substance. The repellent part may comprise a hydrophobic flow barrier. The method has the advantage of an enhanced resolution of light emitting elements, especially if the fluid light emitting substance is deposited by means of inkjet printing and involves different materials for generating different colours of light.
Patent KR-20050072444-A (KR)
Title: Data processing device
Inventor: KUROSAWA YASUYUKI
IPC: H04N5/92
Filed: 2003-10-20
Abstract: A data processing device reads out data from a recording medium and write data onto the recording medium. This recording medium contains a first data stream concerning a video signal encoded by a first encoding processing. The data processing device includes a controller for acquiring first play list information for managing reproduction of the first data stream, a stream generation section for generating a second data stream obtained by encoding a video signal by a second encoding processing which is different from the first encoding processing, and a management section for generating second play list information for managing a reproduction sequence of the second data stream according to the second data stream and the first play list information.
Patent KR-20050073577-A (KR)
Title: Polymer composition
Inventor: SUZUKI KENJI
IPC: C08L33/08
Filed: 2003-10-20
Abstract: A polymer composition comprising at least one addition polymer type block copolymer (a) having a weight-average molecular weight of 30000 to 200000 which is selected from among block copolymers each comprising one or more polymer block (A) composed mainly of aromatic vinyl units containing at least 1% by mass of structural units (I) derived from an alkylstyrene having at least one C1-8 alkyl group bonded to the benzene ring and one or more polymer block (B) composed mainly of conjugated diene units and products of hydrogenation of the block copolymers, an acrylic resin (b), and a softener (c) in proportions (by mass) satisfying the relationships [1] and [2]: 0.05 < Wb/Wa < 2 [1] Wc/(Wa + Wb + Wc) <0.5 [2] [wherein Wa, Wb, and Wc are the contents (by mass) of the block copolymer (a), the acrylic resin (b), and the softener (c)]. The polymer composition is excellent in processability in molding, softness, rubber elasticity, mechanical characteristics, and transparency as well as in mar resistance and wear resistance, thus being effectively usable in a wide field by virtue of such properties.
Patent KR-20050055039-A (KR)
Title: Membrane for tangential filtration and production method thereof
Inventor: LESCOCHE PHILIPPE
IPC: B01D63/06
Filed: 2003-10-20
Abstract: The invention relates to a membrane for the tangential filtration of a fluid. The inventive membrane comprises a porous support (2) which defines at least one flow channel (3) for the fluid flowing in a given direction (f) between an inlet (6) and an outlet (7). Moreover, the inner surface (4) of the porous support (2) defining the channel (3) is covered with at least one separation layer (5) for the fluid. The invention is characterised in that the support comprises variable partial clogging (c) which extends from the inner surface (4) of the support, comprising the separation surface. According to the invention, the aforementioned clogging creates an average porosity gradient on a section (8) of the support (2), extending from the inner surface (4) thereof and having a given constant section (e), the minimum average porosity being located at the inlet (6) and the maximum average porosity being located at the outlet (7).
Patent KR-20050075418-A (KR)
Inventor: LEIJON MATS
IPC: B60L50/15
Filed: 2003-11-17
Abstract: The invention relates to a power storage system intended to transmit power to and from a driving system of a vehicle. A power storage having a stator provided with two windings and at least one rotor provided with a magnetic-flux generating device is comprised. The rotor is connected to a flywheel intended for storage of energy. The two windings of the stator are arranged for high and low voltage, respectively. The power storage is arranged to transmit power to and from the electric apparatus as well as store energy transmitted from the electric apparatus in the flywheel.
Patent KR-20050085077-A (KR)
Title: Hydroxypropylmethylcellulose capsule preparation having teprenone encapsulated therein
Inventor: NITTA KATSUMI
IPC: A61K31/121
Filed: 2003-11-19
Abstract: By providing a capsule preparation wherein teprenone is encapsulated into hydroxypropylmethylcellulose capsules and a capsule preparation wherein glycine is further encapsulated, the delay in the disintegration time of such a capsule preparation is regulated.
Patent KR-20050085636-A (KR)
Title: Pregabalin derivatives for the treatment of fibromyalgia and other disorders
Inventor: DOOLEY DAVID JAMES
IPC: A61K31/41
Filed: 2003-12-03
Abstract: This invention relates to a method of treating a disorder selected from OCD, agoraphobia, agoraphobia without history of panic disorder, specific phobia, social phobia, PTSD, restless legs syndrome, premenstrual dysphoric disorder, hot flashes, and fibromyalgia by administering a compound of the formula (1), or a pharmaceutically acceptable salt thereof, wherein; a) R1 is hydrogen, straight or branched alkyl of from 1 to 6 carbon atoms or phenyl; and b) R2 is straight or branched alkyl of from 4 to 8 carbon atoms, straight or branched alkenyl of from 2 to 8 carbon atoms, cycloalkyl of from 3 to 7 carbon atoms, alkoxy of from 1 to 6 carbon atoms, -alkylcycloalkyl, -alkylalkoxy, -alkyl OH, -alkylphenyl, - alkylphenoxy, or -substituted phenyl. The invention also relates to a method of treating the above disorders by administering the compound (3S, 5R)-3-Aminomethyl-5-methyl-octanoic acid.
Patent KR-20050103193-A (KR)
Title: Chemically bonded biomaterial with tailored properties
Inventor: HERMANSSON LEIF
IPC: A61K6/887
Filed: 2003-12-30
Abstract: A chemically bonded biomaterial element composed of an inorganic cement, exhibiting minimal dimensional changes upon hardening and long-time use, improved mechanical properties and improved translucency. An algorithm to describe the micro-structure is expressed as (I) where lambda is the distance between filler particles of mean size d, and VF is the volume content of non-reacted cement and added filler, and where lambda = 10 mum. The invention also relates to a device in connection with the preparation of a chemically bonded biomaterial element according to the invention.
Patent KR-20050105248-A (KR)
Title: Time-slot sequenced multi-band uwb communication system
Inventor: BIRRU DAGNACHEW
IPC: H04B1/69
Filed: 2004-02-23
Abstract: A system and method for transmission and receipt of multi-band communication according to their time slot sequence includes at a transmitting end: an encoder for encoding data according to a time slot position (s1, s2, s3,s4) for each frequency band; an RF modulator for modulating encoded data over a predetermined plurality of frequency bands (f4, f3, f2, f1) selected from a plurality of frequency bands (f1, fn). The predetermined plurality of frequency bands are independent of each other and an order of transmission of the predetermined plurality of frequency bands being irrelevant, unlike the dependency in spectral keying. The present invention frees up the order of the frequency bands being transmitted, so that they can be used for channelization, security or other purposes and requires less complicated circuitry at the receiver end.
Patent KR-20050103965-A (KR)
Title: Self-modulating inert gas gire suppression system
Inventor: STILWELL BRADFORD T
IPC: F17D3/00
Filed: 2003-12-19
Abstract: A relatively low pressure inert gas hazard suppression system (20) is provided which is designed to protect a room (22) or the like from the effects of fire or other hazard. The system (20) includes a plurality of pressurized inert gas cylinders (24) each equipped with a valve unit (26); each valve unit (26) is in turn coupled via a conduit (28) to a delivery manifold (30). The respective valve units (26) are operable to deliver gas from the cylinders (24) at a generally constant pressure (usually around 10 - 100 bar) throughout a substantial portion of the time of gas delivery, to thereby provide effective hazard suppression without the need for expensive High-pressure gas handling and distribution hardware and a reduction in room venting area due to lower room over- pressurization. Each valve unit (26) has a valve body (48) and a shiftable piston-type sealing member (56). Gas pressure from the cylinder (24) and a spring assembly (184) biases the member 56 to the valve open position, this being counterbalanced by gas pressure within equalization and modulation chambers (180,182) provided in the valve unit (26). When a hazard is detected, the valve units (26) are actuated by draining of gas from the modulation chambers (182), allowing gas flow from the cylinders (24). As gas discharge proceeds, gas flows into and out of the modulation chambers (182) so as to achieve the desired generally constant pressure gas output. Near the end of gas discharge, the spring assembly (184) becomes predominant and holds the valve unit (26) open until all gas is discharged.
Patent KR-20050096207-A (KR)
Title: Method and system for reducing message instances
Inventor: TERRY STEPHEN E
IPC: H04W48/12
Filed: 2003-05-02
Abstract: A method and system for transmitting data with reduced message instances is disclosed. A wireless message network (11) uses destination identifiers and message pointers to direct message data to multiple mobile units (21-24) and avoid duplication of messages. In order to provide increased efficiency in the case of duplicate messages, a pointer to a message may be associated with multiple destination identifiers.
Patent KR-20060097557-A (KR)
Title: Mold release film
Inventor: MATSUMOTO HIROTAKE
IPC: B32B27/36
Filed: 2003-12-26
Abstract: A mold release film that excels in high-temperature flexibility, unevenness follow-up property, thermal stability, mold release capability and non-staining property and after service, can be easily disposed of. In particular, a mold release film for use in the production of printed wiring boards, flexible printed wiring boards and multi-layer printed wiring boards, which has at least one major surface thereof provided with a layer of resin composition comprising a resin having polar groups on its main chain as a matrix wherein halogen is contained at a ratio of 5 wt.% or less.
Patent KR-20060070493-A (KR)
Title: Method and apparatus for wireless network hybrid positioning
Inventor: MOEGLEIN MARK
IPC: G01S1/00
Filed: 2004-06-28
Abstract: Methods and apparatuses for position determination and other operations. In one embodiment of the present invention, a mobile station uses wireless signals from a plurality of wireless networks (e.g., with different air interfaces and/or operated by different service providers) for position determination (e.g., for data communication, for obtaining time and/or frequency information, for range measurement, for sector or altitude estimation). In one embodiment of the present invention, mobile stations are used to harvest statistical data about wireless access points (e.g., the locations of mobile stations that have received signals from the wireless access points, such as from cellular base stations, wireless local area network access points, repeaters for positioning signals, or other wireless communication transmitters) and to derive location information (e.g., position and coverage area of the wireless access points) for the wireless networks from the collected statistical data.
Patent KR-20060119722-A (KR)
Title: Method of producing young moss seedlings, method of producing moss mat and young moss seedlings
Inventor: MURASE HARUHIKO
IPC: A01G7/00
Filed: 2005-02-09
Abstract: A method of producing young moss seedlings whereby a large amount young moss seedlings can be grown at a high speed in an artificially controlled environment to give plants suitable for greening. Growth of young moss seedlings is controlled in a culture solution at a temperature of form 0 to 60C at a photosynthetic photon flux density (PPFD) of 200 (mumolm-2 s-1) or below within a fertilizer concentration range of from 0 to 1.0 (mS/cm) by repeating light-dark cycles at intervals of 24 hours or shorter under aeration and agitation to thereby give young moss seedlings in which regeneration blastemas (2) proliferate around a gamete (1).
Patent KR-20070087883-A (KR)
Title: Structure preventing vibration in a linear compressor
Inventor: KANG KYOUNG SEOK
IPC: F04B17/04
Filed: 2006-01-16
Abstract: A vibration preventing structure for a linear compressor is provided to maintain function of a stopper in spite of continuing vibration, and to improve durability, quality and productivity of the linear compressor by integrally forming the stopper with a main body frame. A vibration preventing structure for a linear compressor comprises a shell(51), a main body frame(53), a linear motor(60), a motor cover and a rear muffler. The shell is provides internal receiving space. The main body frame is elastically supported by an elastic member installed in the internal receiving space. The linear motor is installed in the main body frame. The motor cover is fixed in the linear motor so that the linear motor is located between the main body frame and the motor cover. The rear muffler is protruded in one side of the motor cover, and suctions refrigerant flowed into the inside of the shell. Up-and-down stoppers(71a) limiting up-and-down movement of the linear compressor, and left-and-right stoppers limiting rotation movement of the linear compressor are additionally included for the vibration preventing structure for a linear compressor.