baber/WOPTO huggingface dataset:
Patent KR-20110077258-A (KR)
Title: Method for recovering valuable metals from slag
Inventor: KI JOON SEONG
IPC: C22B7/02
Filed: 2009-12-30
Abstract: PURPOSE: A method for recovering valuable metals from slag is provided to collect valuable metal Fe and to gradually separating Fe, Feo, Fe2o3, Fe3o4 by adding magnetic field to the smashed slag. CONSTITUTION: A method for recovering valuable metals from slag comprises next steps. Melting slag of a furnace or an electric furnace is discharged to a slag port, before the operation of a converter. A reducing agent is added to collect the valuable metal from the molten slag. The molten slag, from which valuable metal is collected, is cooled and crumbled. The magnetic field is gradually given to the smashed slag to sort the magnetic material from the smashed slag. The reducing agent is added to collect the valuable metal from the sorted magnetic material.
Patent KR-20090024783-A (KR)
Title: Layered nasal devices
Inventor: DOSHI RAJIV
IPC: A62B23/06
Filed: 2007-06-07
Abstract: Described herein are nasal devices. In particular, layered nasal respiratory devices are described. Layered nasal device may include a layered airflow resistor that is configured to resist airflow in a first direction more than airflow in a second direction and that includes a flap valve adjacent to a flap valve limiting layer and an adhesive holdfast layer that is configured to secure the layered airflow resistor in communication with the subject's nasal cavity. Methods of using and methods of assembling layered nasal device are also described.
Patent KR-20090031580-A (KR)
Title: Azolylmethyloxiranes, their use for controlling phytopathogenic fungi and compositions comprising them
Inventor: DIETZ JOCHEN
IPC: C07D409/14
Filed: 2007-06-15
Abstract: The present invention relates to azolylmethyloxiranes of the general formula I, in which A is phenyl substituted by two F, B is unsubstituted pyridyl, thienyl, thiazolyl, oxazolyl or furyl, or is phenyl substituted by from one to three of the following substituents: halogen, NO2, amino, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylamino, C1-C4-dialkylamino, thio or C1-C4-alkylthio, with the proviso that B is not o-methylphenyl when A is 2,4-difluoro-phenyl, and to their acid addition or metal salts compatible with plants, to the use of the compounds of the formula I for controlling phytopathogenic fungi and to compositions comprising them.
Patent KR-20090057368-A (KR)
Title: Optical arrangement, in particular projection exposure apparatus for euv lithography, as well as reflective optical element with reduced contamination
Inventor: EHM DIRK HEINRICH
IPC: G03F7/20
Filed: 2007-09-18
Abstract: The invention relates to an optical arrangement, in particular a projection exposure apparatus (1) for EUV lithography, comprising: a housing (2) that encloses an interior space (15); at least one, in particular reflective, optical element (4 to 10, 12, 14.1 to 14.6) that is arranged in the housing (2); at least one vacuum generating unit (3) for generating a vacuum in the interior space (15) of the housing (2); and at least one vacuum housing (18, 18.1 to 18.10) that is arranged in the interior space (15) of the housing (2) and that encloses at least the optical surface (17, 17.1, 17.2) of the optical element (4 to 10, 12, 14.1 to 14.5), wherein a contamination reduction unit is associated with the vacuum housing (18.1 to 18.10), which contamination reduction unit reduces the partial pressure of contaminating substances, in particular of water and/or hydrocarbons, at least in close proximity to the optical surface (17, 17.1, 17.2) in relation to the partial pressure of the contaminating substances in the interior space (15).
Patent KR-20090035720-A (KR)
Title: Mobile communications systems
Inventor: NICOL ANDREW LAIN
IPC: H04W76/45
Filed: 2007-08-03
Abstract: A method of registering an identity with the network infrastructure of a mobile communications system in which a communications terminal first registers itself with the system infrastructure. Once registered, the terminal exchanges messages with the system infrastructure relating to an identity to be registered, for example, a smart card that is insertable into the terminal or a user of the terminal. The terminal, once having completed the message exchange, then registers with the system infrastructure the identity to be registered.
Patent KR-20090053827-A (KR)
Inventor: MORIOKA SATORU
IPC: C30B25/14
Filed: 2007-09-14
Abstract: 본 발명은, 하이드라이드 기상 성장법(HVPE: Hydride Vapor Phase Epitaxy)을 이용한 경우라도 GaN 단결정의 막두께를 정확하게 제어할 수 있는 GaN 단결정의 제조 방법, 특성이 양호한 GaN 후막(厚膜)을 성장시키는 데 적합한 GaN 박막 템플레이트(template) 기판, 및 GaN 단결정 성장 장치를 제공한다.  본 발명은, 소정의 온도로 가열 용해한 Ga(갈륨)에 HCI(염화수소)를 분사하여 생성된 GaCl(염화갈륨)과, 수소화물 가스인 NH 3 (암모니아) 가스를 기판 상에서 반응시켜 GaN 박막을 형성하는 하이드라이드 기상 성장법에 의한 GaN 단결정의 제조 방법에 있어서, 상기 NH 3  가스를 노즐을 통하여 기판 근방(예를 들면, 기판으로부터 기판 직경의 O.7~4.0배 만큼 떨어진 위치)에 공급하도록 했다.  또한, 기판으로서, GaN과 격자(格子) 상수가 가까운 NGO(O11) 기판을 사용하도록 하였다. 
       
     GaN 단결정의 제조 방법, GaN 박막 템플레이트 기판, GaN 단결정 성장 장치
Patent KR-20090058582-A (KR)
Title: Mimo communication system with variable slot structure
Inventor: MARZETTA THOMAS LOUIS
IPC: H04B7/155
Filed: 2007-10-19
Abstract: A multiple-input, multiple-output (MEMO) communication system is configured to utilize a variable slot structure. The system includes multiple terminals and at least one base station configured to communicate with the terminals. The base station is operative to determine mobilities for respective ones of the terminals, to arrange the terminals into groups based on the determined mobilities, and to utilize at least first and second different slot structures for communicating with the terminals of at least respective first and second ones of the groups. The system may be, for example, a multi-user MIMO system in which the multiple terminals comprise autonomous single-antenna terminals.
Patent KR-20090082377-A (KR)
Title: Process for producing a membrane-electrode assembly
Inventor: BRAEUNINGER SIGMAR
IPC: H01M4/88
Filed: 2007-09-28
Abstract: The invention relates to a method for the production of a membrane electrode unit, comprising an anode catalyst layer (13), a polymer electrolyte membrane (1), and a cathode catalyst layer (14), and to a fuel cell having such a membrane electrode unit. The method according to the invention comprises the steps of applying a first border (17) made of a UV-curable material onto the polymer electrolyte membrane (1), wherein an inner region (16) of the polymer electrolyte membrane (1) remains free of the UV-curable material, applying a catalyst layer (2), which covers the inner region (16) of the polymer electrolyte membrane (1) and overlaps the first border (17), applying a second border (18) made of the UV-curable material onto the first border (17), wherein the second border (18) surrounds the catalyst layer (2), applying a third border (19) made of the UV-curable material onto the second border (18), wherein the third border (19) overlaps the catalyst layer (2), and exposing the first, second, and third borders (17, 18, 19) to UV radiation.
Patent KR-20090080068-A (KR)
Title: Authenticity mark in the form of luminescent substances
Inventor: HEER STEPHAN
IPC: G07D7/12
Filed: 2007-10-09
Abstract: The invention relates to a printed valuable document comprising an authenticity mark in the form of at least two luminescent substances on the basis of host lattices that are doped with one or more ions. A targeted adjustment of the luminescent properties of luminescent substances can be achieved by the systematic modification of the host lattices and/or ions of the (nd)3 electron configuration. The combination of said luminescent substances permits a plurality of complex, novel authenticity marks.
Patent KR-20090073251-A (KR)
Title: Method of temper rolling of steel strip and process for manufacturing high tensile cold rolled steel sheet
Inventor: KAWAI TAKAMASA
IPC: B21B1/22
Filed: 2007-12-06
Abstract: Using a temper rolling equipment including at least one rolling stand equipped with high-roughness workroll whose surface average roughness, Ra, is in the range of 3.0 to 10.0 mum, optionally further, provided downstream of the above rolling stand, at least one rolling stand equipped with bright roll, a steel strip is subjected to temper rolling at a total elongation of 0.1% or higher. Consequently, without the need of large-scale equipment and cumbersome supervision, given elongation ratio, flatness and surface average roughness can be imparted to even a steel sheet of 340 MPa or greater yield strength by the same level of rolling load as that for soft materials. Furthermore, especially, there can be obtained a high tensile cold rolled steel sheet of 0.5 to 3.0 mum Ra excelling in die galling resistance.
Patent KR-20090102743-A (KR)
Title: An improved high surface area fiber and textiles made from the same
Inventor: POURDEYHIMI BEHNAM
IPC: D04H1/555
Filed: 2007-11-02
Abstract: The present invention is directed to a high surface area fiber and textiles made from the same. In one preferred embodiment the fiber has a middle region with a plurality of projections that define a plurality of channels, which increases the surface area of the fiber. In one preferred embodiment, the fiber has a specific surface area of about 140,000 cm2/g or higher and a denier of about 1.0 to about 2.0. The fiber of the present invention is made using a bicomponent extrusion process using a thermoplastic polymer and a dissolvable sheath.
Patent KR-20090087096-A (KR)
Title: Elevator monitoring system
Inventor: KURODA SHINICHI
IPC: B66B3/00
Filed: 2006-12-11
Abstract: Each floor is equipped with a plurality of floor-side security cameras for covering a predetermined range individually. A cage is equipped with an in-cage security camera for covering the cage inside. A predetermined floor is equipped with an authentication device for authenticating the validity of utilization of the elevator. Between the cage and each platform, there is disposed an on/off detection device for detecting an object getting on/off the cage. Either of the image information from the floor-side security camera or the in-cage security camera is selected as selected image information by a switcher on the basis of operation information indicating the presence or absence of the authentication, the on/off information indicating the object getting on/off, and the floor information indicating the cage position. The selected image information is recorded in a recording medium of a monitor device. ® KIPO & WIPO 2009
Patent KR-20090094862-A (KR)
Title: Providing advertising content to at least one communicating terminal
Inventor: KAUPPINEN RISTO A
IPC: H04N21/262
Filed: 2007-10-29
Abstract: An apparatus for providing advertising content to terminals communicating over a communications network is provided. The apparatus includes a processing element that communicates with network elements residing on the network or other networks to receive information regarding the terminals and their users. At least one of the terminals may be a mobile terminal. The processing element communicates an instruction to an advertising platform based on this information, and the advertising platform in turn selects and transmits advertising content to the respective terminals according to the instruction. Such content may include text messages, voice messages, picture messages, video clips, and more. In some cases, the processing element may determine a common characteristic of two or more terminals and their users based on the information received, and advertising content based on that common characteristic may be sent to the terminals. A method, system, and computer program product are also provided.
Patent KR-20090110920-A (KR)
Title: Snoop filtering using a snoop request cache
IPC: G06F12/08
Filed: 2008-01-28
Abstract: A snoop request cache maintains records of previously issued snoop requests. Upon writing shared data, a snooping entity performs a lookup in the cache. If the lookup hits (and, in some embodiments, includes an identification of a target processor) the snooping entity suppresses the snoop request. If the lookup misses (or hits but the hitting entry lacks an identification of the target processor) the snooping entity allocates an entry in the cache (or sets an identification of the target processor) and directs a snoop request such to the target processor, to change the state of a corresponding line in the processor's L1 cache. When the processor reads shared data, it performs a snoop cache request lookup, and invalidates a hitting entry in the event of a hit (or clears it processor identification from the hitting entry), so that other snooping entities will not suppress snoop requests to it.
Patent KR-20100014550-A (KR)
Title: Container and supply pipe connecting structure, container, and supply pipe
Inventor: NISHIHARA RISA
IPC: A01N1/00
Filed: 2008-04-09
Abstract: Provided is a container for containing a body fluid leakage preventing agent for a dead body. The container comprises a containing portion to be filled therein with the body fluid leakage preventing agent, a nozzle portion (13) disposed in the containing portion, and an engaging portion formed in the nozzle portion (13).A supply pipe for injecting the body fluid leakage preventing agent into the throat portion of the dead body includes an inserted pipe portion (15) to be inserted toward the throat portion. The inserted pipe portion (15) is equipped, on its leading end side in the insertion direction, with a connected portion (20) to be connected with the nozzle portion (13) of the container. The connected portion (20) is equipped with an engaging portion to engage with the engaging portion of the nozzle portion (13).
Patent KR-20090129490-A (KR)
Title: Extract of trigonella foenum-graecum
Inventor: OLSEN JENS STEEN
IPC: A61K36/48
Filed: 2008-04-14
Abstract: Disclosed herein is an extract obtainable from Trigonella foenum-graecum. In particular, the extract is obtainable by a process comprising the steps of preparing a mixture of a plant material obtained from Trigonella foenum-graecum and liquid, incubating said mixture for at least 3 hours, heating of said mixture, and recovering a liquid extract from mixture. The extract is useful in the manufacture of various types of compositions, such as pharmaceutical compositions, disinfectant or preservation agents. The pharmaceutical may be used for the treatment or prevention of an inflammatory disease or an infectious condition.
Patent KR-20100016082-A (KR)
Title: 컬러 필터, 액정표시장치 및 그 제조에 사용되는 경화성 조성물
Inventor: OKITA TSUTOMU
IPC: G03F7/004
Filed: 2008-04-14
Abstract: 본 발명은 착색 화소 형성용 경화성 조성물에 의해 형성되고, CIE표색계에 있어서 C광원에서의 색순도가 NTSC방식의 3원색 색도점의 면적(100)에 대하여 65%이상인 착색 화소와 차광부 형성용 경화성 조성물에 의해 형성되고 광학 농도(OD값)가 4.5이상이고, 폭 5∼15㎛의 차광부를 갖고, 컬러 필터 콘트라스트비가 5000이상인 컬러 필터에 관한 것이다. 
     컬러 필터, 액정표시장치, 경화성 조성물
Patent KR-20110080860-A (KR)
Inventor: OK KWANG HO
IPC: B23K37/02
Filed: 2010-01-07
Abstract: PURPOSE: An automatic welding apparatus with a gap control slide is provided to reduce the shaking of a torch clamp for fixing a torch to a slide unit by preventing the inclination of a slide support of the slide unit. CONSTITUTION: An automatic welding apparatus comprises a main frame, a torch clamp, a drive motor, and travel wheels. The torch clamp is connected on the top of the main frame to a slide unit which regulates the angle and position of a torch. The travel wheels are connected to the drive motor under the main frame. The slide unit comprises a support(100) which has a longitudinal screw hole(120) in the center and grooves(140) on both sides thereof, a slide body(200) which accepts the slide support and has grooves(220) corresponding to the grooves of the support, and support pins(300) which are inserted in the mated grooves of the supports and the slide body.
Patent KR-20110083859-A (KR)
Title: Memory module including a memory buffer and memory system having the same
Inventor: JANG SOON DEOK
IPC: G06F11/22
Filed: 2010-01-15
Abstract: PURPOSE: A memory module including a memory buffer and a memory system having the same are provided to reduce a test time by testing a memory module having a plurality of ranks at the same time. CONSTITUTION: In a memory module including a memory buffer and a memory system having the same, a memory buffer(130) comprises a control circuit and a mode selection circuit. The control circuit generates a mode control signal. A memory controller(110) generates a first chip select signal, a second chip choice signal, a row address strobe signal, a column address strobe signal, and a write enable signal. A parallel test mode and a mode register control mode are determined according to the logic state of the output signal from the memory buffer.
Patent KR-20110087128-A (KR)
Title: Damping device for automatic door
Inventor: KIM HEUI YIL
IPC: F16F9/12
Filed: 2010-01-25
Abstract: PURPOSE: A damping device for a door is provided to improve the designing freedom degree and spatial utilization. CONSTITUTION: A damping device for a door comprises a housing, a fixing damping element(120), a rotation damping element(130), and a penetration part(124). The housing is combined in the door and filled with damping fluid. The fixing damping element is fixed inside the housing and includes a fixed rubber rib. The penetration part is installed in one of the fixed rubber rib and moving rubber rib.
Patent KR-20110087807-A (KR)
Title: Photovoltaic and display complex system and method for employing thereof
Inventor: YOO JEONG MO
IPC: G09F9/33
Filed: 2010-01-27
Abstract: PURPOSE: An image printing complex system, solar power generation, and operating method thereof are provided to manufacture a single complex module capable of solar generation and image printing, thereby reducing manufacturing cost and installation space. CONSTITUTION: An image printing module includes a solar generation module(1) comprised of solar cells and an LED. The solar generation module and image printing module(2) are stored and fixed to different surfaces of a frame. The frame(3) includes a wiring and circuit substrate related to the operation of the solar generation module and image printing module. A transparent plate(4,5) is attached to the frame and seals the solar generation module and image printing module.
Patent KR-20110088653-A (KR)
Title: ANTIOBESITY COMPOSITION COMPRISING 1β-HYDROXY-2-OXOPOMOLIC ACID
Inventor: ZEE OK PYO
IPC: A61K31/56
Filed: 2010-01-29
Abstract: PURPOSE: An anti-obesity containing 1beta-hydroxy-2-oxopomolic acid is provided to suppress differentiation to precursor cells and to prevent or treat obesity or obesity-associated various diseases. CONSTITUTION: A pharmaceutical composition for anti-obesity contains a compound of chemical formula 1 as an active ingredient. The pharmaceutical composition is manufactured in the form selected from the group consisting of pill, powder, granule, capsule, suspension, emulsion, syrup, sterilized solution, suspension, freeze-dried formulation and suppository.
Patent KR-20110090123-A (KR)
Title: Fixture for easy installution and replacement of laminated outer wall pannel
Inventor: PARK BONG YUL
IPC: E04F13/26
Filed: 2010-02-02
Abstract: PURPOSE: A fixture for easy installation and replacement of a laminated outer wall panel is provided to enable easy separation of a desired outer wall panel by forming a gap between outer wall panels when removed. CONSTITUTION: A fixture(30) is fastened to a reinforcing pipe to fix outer wall panels to the reinforcing pipe. The fixture comprises a body(31) which is inserted in a vertical gap formed between the outer panels arranged in the horizontal direction and blade pieces(32,32') which are respectively inserted in horizontal gaps formed by the top protrusion and the bottom groove of the outer wall panels.
Patent KR-20110092377-A (KR)
Title: Cooling system of planetary ball mill
Inventor: LEE CHANG HOON
IPC: B01F7/30
Filed: 2010-02-09
Abstract: PURPOSE: A cooling system for planetary ball mill is provided to stably operate a planetary ball mill by improving the durability of a planetary ball mill. CONSTITUTION: Refrigerant frozen with a refrigerant refrigerator(100) flows in a refrigerant inlet line(200). A cooling jacket part(500) is respectively formed in the external periphery of a grinding box(10). Refrigerant passing the refrigerant inlet line flows into the cooling jacket part. A revolving axis flow path(600) is formed in the inside axial of a revolving axis part(20). The revolving axis flow path is communicated with the flow path(512) of the cooling jacket part. The refrigerant passing the revolving axis flow path is exhausted to the refrigerant refrigerator in a refrigerant discharge line(800).
Patent KR-20100092398-A (KR)
Title: The method of transmitting signal using bandwidth request channel at a mobile station and mobile station using the same method
Inventor: CHUN JIN YOUNG
IPC: H04J11/00
Filed: 2010-02-12
Abstract: PURPOSE: A signal transmitting method using the bandwidth requesting channel of a terminal and the terminal using the same are provided to improve a power level which is allocated in a bandwidth requesting preamble by inserting a null-tone in an allocation region of a bandwidth requesting message. CONSTITUTION: A bandwidth requesting preamble sequence and a quick connection message are transmitted from a terminal to a base station in order to request a bandwidth(S610). In response with the request, a signal which confirms an acknowledgement is transmitted to the terminal(S620). An approval with respect to a standalone bandwidth request header is transmitted to the terminal(S630). The terminal transmits the standalone bandwidth request header to the base station(S640). An approval for transmitting an uplink is transmitted from the base station to the terminal(S650). The uplink is performed from the terminal to the base station(S660).
Patent KR-20110094644-A (KR)
Title: Air sleeve for a air spring
Inventor: LEE KWANG SU
IPC: B60G11/26
Filed: 2010-02-17
Abstract: PURPOSE: An air sleeve for an air spring is provided to facilitate the heating by forming the diaper pattern on the outer surface, multiplying the surface area, and simultaneously facilitate the separation from the mold. CONSTITUTION: An air sleeve for an air spring has an air sleeve(5). The air sleeve comprises a first linear groove(11), and a second linear groove(12). The first linear groove and second linear groove are concavely formed on the outer surface. The second linear groove is extended in the direction having the constant angle between the first linear grooves. The air sleeve comprises the square convex part(13) formed in the part in which the first and second linear grooves are not formed. The convex part comprises the depression(14) which is concavely formed at the center of the convex part in order to reduce the surface area of the convex part.
Patent KR-20100094427-A (KR)
Title: Fastening element and fluid injector assembly
Inventor: MARC DANIEL
IPC: F02M61/16
Filed: 2010-02-18
Abstract: PURPOSE: A fastening component and a fluid injector assembly are provided to enable simple fastening by being mechanically coupled in a fluid injector and a fluid injector cup. CONSTITUTION: A fastening component comprises a carrier(2). A pair of first prongs(4) branch a first side of a carrier mechanically engaging with a protrusion of a fluid injector cup. A pair of second prongs(6) branch the second side of the carrier. The pair of second prongs comprise the fluid injector and is mechanically coupled with the first protrusion of the fluid injector. A pair of pins(10) branch each prong. The pins mechanically engage with the fluid injector. A clamping device(8) is mechanically coupled with the fluid injector cup.