baber/WOPTO huggingface dataset:
Patent KR-20110079014-A (KR)
Title: Method for manufacturing ldmos transistor device
Inventor: KANG CHAN HEE
IPC: H01L21/336
Filed: 2009-12-31
Abstract: PURPOSE: A method for manufacturing an LDMOS transistor is provided to obtain a stably threshold voltage by preventing the asymmetry of a threshold voltage due to a gradient of a photo resist. CONSTITUTION: A photo resist pattern is formed on a semiconductor substrate. An incline etch section(130,132) is formed on the lower side of the photo resist pattern by etching the open semiconductor substrate between the photo resist patterns. A channel(140) is formed by implanting impurity in the semiconductor substrate using the photo resist pattern. A body region(150) is formed by vertically implanting impurities in the lower side of the semiconductor substrate with a channel.
Patent KR-20090024773-A (KR)
Title: Acoustic muffler for a refrigeration compressor
Inventor: LINK RODRIGO
IPC: F04B39/16
Filed: 2007-07-05
Abstract: The acoustic muffler comprises a ollow body (10) defining at least one muffler chamber (11) which carries a gas inlet duct (20) and a gas outlet duct (30), at least one of the parts defined by the hollow body (10), by the gas inlet duct (20) and by the gas outlet duct (30) defining a gas passage (P) provided with at least one impurity filter (40) presenting a mesh surface (41) larger than that defined by the contour of the cross-section of said gas passage (P) and projecting to at least one of the sides of said cross-section.
Patent KR-20090019904-A (KR)
Title: Connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/79
Filed: 2005-07-21
Abstract: A connector includes a plurality of contacts each including a first piece having a contact portion, a pressure receiving portion, and a projection inwardly extending from the pressure receiving portion; a second piece having a connection portion and a fulcrum portion; and an elastic portion for connecting the first piece and the fulcrum portion. The contact portion, elastic portion, fulcrum portion and connection portion are arranged in the form of a crank. A housing is formed with protection walls for preventing its ceiling portion from being raised. The pivoting member is mounted on the housing so that the axis of rotation is moved with its pivotal movement to achieve their compact rotation. With the construction, the connector achieves a miniaturization or reduced overall height, and a stable electrical connection with simple operation and slight operating force without any failed connection even if being subjected to undue external force.
Patent KR-20090032081-A (KR)
Title: Semiconductor device
Inventor: OHMI TADAHIRO
IPC: H01L29/786
Filed: 2007-06-21
Abstract: Disclosed is a transistor whose threshold can be adjusted by controlling the impurity concentration of a silicon substrate supporting an SOI layer, while controlling the thickness of a buried insulating layer formed in the surface of the silicon substrate in contact with the SOI layer.
Patent KR-20090031420-A (KR)
Title: Methods and system for performing handover in a wireless communication system
Inventor: WANG JIN
IPC: H04W56/00
Filed: 2007-06-19
Abstract: A method and system for performing handover in a third generation (3G) long term evolution (LTE) system are disclosed. A source evolved Node-B (eNode-B) makes a handover decision based on measurements and sends a handover request to a target eNode-B. The target eNode-B sends a handover response to the source eNode-B indicating that a handover should commence. The source eNode-B then sends a handover command to a wireless transmit/receive unit (WTRU). The handover command includes at least one of reconfiguration information, information regarding timing adjustment, relative timing difference between the source eNode-B and the target eNode-B, information regarding an initial scheduling procedure at the target eNode-B, and measurement information for the target eNode-B. The WTRU then accesses the target eNode-B and exchanges layer 1/2 signaling to perform downlink synchronization, timing adjustment, and uplink and downlink resource assignment based on information included in the handover command.
Patent KR-20090026210-A (KR)
Title: Insulating layer, electronic device, field effect transistor, and polyvinylthiophenol
Inventor: ARAMAKI SHINJI
IPC: H01L51/00
Filed: 2007-08-02
Abstract: For the purpose of providing an insulting layer which enables to improve device characteristics when used in an electronic device, a polymer insulator containing a repeating unit represented by the formula below is contained in the insulating layer. In the formula, Ra represents a direct bond or an arbitrary linking group; Ar represents an optionally substituted divalent aromatic group; and Rb represents a hydrogen atom, a fluorine atom or a monovalent organic group.
Patent KR-20090037920-A (KR)
Title: Scalable video coding and decoding
Inventor: HANNUKSELA MISKA
IPC: H04N7/24
Filed: 2007-07-10
Abstract: A system and method for conveying supplemental enhancement information related to different pictures in one access unit. Different pictures in one access unit may be pictures of each layer of a scalable video, pictures of each view of a multiview video, or pictures of each description in a multiple description coding (MDC) video. An indication is included in the coded bitstream indicating the pictures with which the supplemental enhancement information message is associated. During a subsequent decoding process, the device performing the decoding recognizes this information and uses it appropriately.
Patent KR-20090038893-A (KR)
Title: Status validation for terminals in a wireless communication system
Inventor: LAROIA RAJIV
IPC: H04W92/10
Filed: 2007-07-13
Abstract: A terminal is assigned an active identifier for use while in an active state of a connection with a base station. The base station periodically broadcasts the status of the active identifiers for that base station, e.g., via status validation bits that indicate whether each active identifier is currently assigned to a terminal or not assigned to any terminal. The base station may also broadcast the identity (e.g., a scrambling mask) of the terminal assigned with each active identifier that is currently in use. If a terminal believes that it is assigned a particular active identifier, then the terminal checks the status validation bit for this active identifier. If this status validation bit indicates that the active identifier is currently in use, then the terminal may further check the scrambling mask sent for the active identifier in order to determine whether the terminal is actually assigned the active identifier.
Patent KR-20090038034-A (KR)
Title: 2-aminobenzoxazole carboxamides as 5ht3 modulators
Inventor: FAIRFAX DAVID J
IPC: A61K31/423
Filed: 2007-08-07
Abstract: are disclosed as 5-HT3 inhibitors. The compounds are useful in treating CINV, IBS-D and other diseases and conditions.
Patent KR-20090047544-A (KR)
Inventor: SUZUKI KENJI
IPC: G06F12/16
Filed: 2006-10-27
Abstract: 메모리의 상위 비트에 접속되는 상위 어드레스선에, 이 상위 비트 이외의 하위 비트에 접속되는 하위 어드레스선으로부터 각각 분기된 분기 어드레스선이 접속되고, 상위 어드레스선으로부터의 입력과 상기 분기 어드레스선으로부터의 입력 중 어느 하나를 전환하여 상위 비트에 출력하는 어드레스선 대체 회로를 구비하고, 비트마다 접속되는 어드레스선을 검사하여 고장 어드레스선이 특정된 경우에, 상위 어드레스선 대신에, 이 고장 어드레스선으로부터 분기된 분기 어드레스선으로 전환하도록 상기 어드레스선 대체 회로에 지시함으로써 메모리의 어드레스선에 고장이 발생한 경우에도 메모리 축퇴에 따른 대폭적인 메모리 용량의 감소를 회피한다.
Patent KR-20090057080-A (KR)
Title: Shedding apparatus for a weaving machine,in particular for a ribbon weaving machine
Inventor: BORER SILVAN
IPC: D03C1/00
Filed: 2007-09-27
Abstract: In order to make a small space requirement, a low energy requirement and therefore an increased weaving frequency possible in a shedding apparatus, a spring drive (14, 16) is proposed which is connected to magnetically acting holding means (24, 26, 30, 32; 36, 38, 130, 132). The holding means (24, 26, 30, 32; 36, 38, 130, 132) are capable of holding the heddle frame (4) in an upper shed position and in a lower shed position counter to the spring force. Furthermore, the heddle frame (4) is connected to a linear motor (12). A heddle movement can be initiated by said linear motor (12). According to the invention, the spring drive (14, 16) is configured as a tension/compression spring which is designed in such a way that, during operation of the heddle frame at the resonant frequency of the spring drive (14, 16), the greater part of the kinetic energy can be obtained from the spring drive (14, 16).
Patent KR-20090074041-A (KR)
Title: A method and an electrolysis cell for production of a metal from a molten chloride
Inventor: ROSENKILDE CHRISTIAN
IPC: C25C3/08
Filed: 2007-09-17
Abstract: The present method relates to a method and a cell for electrolytic production of zinc from a salt melt comprising zinc chloride. The cell has at least one electrolysis chamber (2) containing an electrolyte and at least one adjacent chamber (1) separated from said electrolyisis chamber by means of at least one partition wall (7, 8). The atmosphere(s) in the electrolysis chamber(s) is separated from the atmosphere(s) in the adjacent chamber(s) by the at least one partition wall. The electrolyte is directed to flow between the electrolysis chamber(s) and the adjacent chamber(s) through at least one opening in or at the partition wall(s) below the level of the electrolyte level. The Zinc metal produced is collected in the bottom of the cell. The electrolyte flow can be controlled in a substantial laminar manner.
Patent KR-20090100338-A (KR)
Title: Pharmaceutical composition having improved storage stability
Inventor: WATANABE TOMOYUKI
IPC: A61P7/02
Filed: 2007-12-06
Abstract: Disclosed is a pharmaceutical composition containing a compound represented by the general formula (I) below or a pharmacologically acceptable salt thereof, while having improved storage stability. Specifically disclosed is a pharmaceutical composition containing (A) a compound represented by the general formula (I) below or a pharmacologically acceptable salt thereof, and (B) a water-soluble polymer.
Patent KR-20090101444-A (KR)
Title: Lateral flow assay device and absorbent article containing same
Inventor: SONG XUEDONG
IPC: G01N33/493
Filed: 2007-09-28
Abstract: A lateral flow assay device for testing a bodily fluid, such as urine, blood, mucous, saliva, etc., is provided. The lateral flow assay device includes a chromatographic medium (e.g., porous membrane) that defines a detection zone that provides a signal indicative of the presence or amount of bilirubin or urobilinogen. The device may also include a control zone that provides a signal indicative of whether a sufficient amount of bodily fluid has been provided and tested. In one embodiment, the device is integrated into an absorbent article to provide a user or caregiver with rapid information about a health condition. For example, the device may be integrated into a diaper to provide information about the presence of bilirubin and/or urobilinogen. This information may provide an early warning system to allow the user or caregiver to seek additional testing and/or treatment. Alternatively, semi-quantitative or quantitative results may be derived from the test.
Patent KR-20090086254-A (KR)
Title: Novel carbonylation ligands and their use in the carbonylation of ethylenically unsaturated compounds
Inventor: EASTHAM GRAHAM RONALD
IPC: C07F17/02
Filed: 2007-11-27
Abstract: Novel bidentate ligands of general formula (I) are described Formula (I): R represents a hydrocarbyl aromatic structure. The substituent(s) Yx on the aromatic structure has a total X=1-n SigmatYx of atoms other than hydrogen such that x-1-nSigmatYx is >= 4, where n is the total number of substituent(s) Yx and tYx represents the total number of atoms other than hydrogen on a particular substituent Yx. The groups X1, X2, X3 and X4 are joined to Q1 or Q2 via tertiary carbon atoms to the respective atom Q1 or Q2; and Q1 and Q2 each independently represent phosphorus, arsenic or antimony. A catalyst system and a process for the carbonylation of ethylenically unsaturated compounds utilising the catalyst system is also described. ® KIPO & WIPO 2009
Patent KR-20090110830-A (KR)
Title: Single lay steel cord for elastomer reinforcement
IPC: D07B1/12
Filed: 2007-11-30
Abstract: A steel cord (200) is described that is simple and cost effective to produce while solving some particular problems for the reinforcement of elastomer belts such as timing belts or the like. The cord (200) is a single lay cord that comprises a core filament (202), around which a first layer and a second layer of filaments (204, 210, 212) is twisted, all filaments being twisted with the same lay length and direction. By appropriate choice of the lay length, the core filament diameter and the filament diameters of the first layer-the latter being larger or equal to the former-an aggregate gap can form in which intermittently a filament (210') of the second layer gets entrained. This aggregate gap must be between 40 and 70 % of the core filament diameter in order to obtain the desired effect of having a core filament (202) that is deformed with the same lay length and direction as the other filaments (204,210,212). A deformed core filament (202) suppresses the effect of core filament migration. In addition the exceptional rough aspect of the cord (200) leads to good mechanical anchorage in the elastomer. Also the load exerted on the cord (200) is better distributed over all filaments. The use of the cord is not limited to timing belts: an advantageous use of the cord in tyres, hoses, hoisting belts, drive belts and reinforcing strips is anticipated.
Patent KR-20090115145-A (KR)
Title: Vapor deposition methods for forming a metal-containing layer on a substrate
Inventor: SRINIVASAN BHASKAR
IPC: C23C16/40
Filed: 2008-01-25
Abstract: Atomic layer deposition methods as described herein can be advantageously used to form a metal-containing layer on a substrate. For example, certain methods as described herein can form a strontium titanate layer that has low carbon content (e.g., low strontium carbonate content), which can result in layer with a high dielectric constant.
Patent KR-20100014809-A (KR)
Title: Thermotherapy susceptors and methods of using same
Inventor: IVKOV ROBERT
IPC: A61K33/244
Filed: 2008-01-22
Abstract: Untargeted magnetic nanoparticles exhibiting collective behavior and enhanced heating ability in thermotherapeutic applications are described, as are methods for using such untargeted magnetic nanoparticles.
Patent KR-20100014899-A (KR)
Title: Microwave surgical device
Inventor: TANI TOHRU
IPC: A61B18/18
Filed: 2008-03-25
Abstract: With respect to a bipolar microwave operative device, it is intended to provide means for accurately, securely judge the timing for shift from grasp and coagulation (arrest of bleeding) to cutoff of treatment site with the use of a multifunctional operative device capable of detachment, grasp, coagulation (arrest of bleeding) and cutoff at treatment site. There is provided a method of controlling a microwave surgical device, comprising detecting the completion of tissue coagulation (arrest of bleeding) with the utilization of the phenomenon that at microwave heat coagulation of the tissue at treatment site, a drop of water content occurs in accordance with the temperature rise of the tissue to thereby cause changing of direct current electrical resistance value and, on the basis of the detection, controlling the relevant microwave oscillation output. Further, there is provided a unit for the control method.
Patent KR-20090115809-A (KR)
Title: Film and method for producing the same
Inventor: KAWAMOTO SATOSHI
IPC: B29C48/08
Filed: 2008-02-19
Abstract: Disclosed is a film formed by using an olefin (co)polymer having a refractive index measured at the sodium D-line (wavelength of 589.3 nm) of not more than 1.5. When this film is subjected to a heat treatment at 120°C for 1 hour in the air, the absolute value of the thermal shrinkage rate is not more than 0.5%.
Patent KR-20090123929-A (KR)
Title: Optimization of pay per click advertisements
Inventor: SILVESTRI JAMES LUKE
IPC: G06Q30/00
Filed: 2008-03-29
Abstract: An advertising management service allows an advertiser to create an advertisement and associate keywords with the advertisement. The advertising management service submits the advertisement to multiple search engine advertising networks on behalf of the advertiser. Periodically, the advertising management service receives a performance indicator for the keywords from the search engine advertising networks. Using the performance indicator, the advertising management service identifies some of the keywords as low performing keywords. The advertising management service replaces the low performing keywords with new keywords on the multiple search engine advertising networks. The advertising management service may also periodically reallocate a budget for the advertisement among the multiple search engine advertising networks based on the performance indicator.
Patent KR-20090125176-A (KR)
Title: Novel plasma system for improved process capability
Inventor: TEO KENNETH B K
IPC: H01J37/32
Filed: 2008-03-11
Abstract: A plasma system for substrate processing comprising, a conducting electrode (b,bb) on which one or more substrates (d) can be held; a second conducting electrode (a) placed adjacent but separated from the substrate holding electrode on the side away from the side where the substrates are held; and a gas mixture distribution shower head (e) placed away from the conducting electrode on the side where the substrates are held for supplying the gas mixture (f) needed for processing the substrates in a uniform manner; such that a plasma configuration initiated and established, between the con-ducting electrode holding the substrates and the second conducting electrode envelops the electrode holding the substrate, is kept away from the shower head activating and distributing the gas mixture through orifices (ee) in the shower head, there by providing advantages of uniformity, yield and reliability of process.
Patent KR-20100015714-A (KR)
Title: Collision sensing device
Inventor: RYDH JAN
IPC: B26D7/22
Filed: 2008-03-17
Abstract: The invention relates to a collision sensing device which can detect a collision between two or more objects. The collision sensing device comprises a deformable member (5) that defines a space (15) which can be assigned a pressure. In a first condition, the deformable member is undeformed,whereby the space (15) is assigned a first pressure (P1). In a second condition, the deformable member (5) is deformed whereby the space (15) is assigned a second pressure (P2). The pressure in the space is monitored. A collision with an object is detected when the pressure in the space changes from the first pressure to the second pressure.The invention can e.g. be applied in connection with machining, such as water jet cutting, but several other fields of application are also conceivable.
Patent KR-20090126308-A (KR)
Title: Stitched polypeptides
Inventor: VERDINE GREGORY L
IPC: C07K1/107
Filed: 2008-03-28
Abstract: The present invention provides inventive stitched polypeptides, pharmaceutical compositions thereof, and methods of making and using inventive stitched polypeptides.
Patent KR-20100036225-A (KR)
Title: Implant device release agents and methods of using same
Inventor: QUANDT HARRY
IPC: A61L27/54
Filed: 2008-04-25
Abstract: Medical implant devices are prepared from a polymeric material and a release agent, where the device is a molded, reservoir implant, and the release agent has a molecular weight (MW) of at least 1000. The release agent may be a non-ionic surfactant such as Brij 35, polyoxyetheylene(20)sorbitan trioleate, Tween 20, Tween 80, vitamin E TPGS, and a mixture of any two or more thereof. Hydrated implants may have a surface area of about 500 mm or greater.
Patent KR-20100016576-A (KR)
Title: R-t-b sintered magnet
Inventor: TOMIZAWA HIROYUKI
IPC: H01F1/053
Filed: 2007-05-02
Abstract: R-T-B sintered magnet comprising 12 to 17 atom% rare earth element (R), 5.0 to 8.0 atom% boron (B), 0.1 to 1.0 atom% Al, 0.02 to less than 0.5 atom% Mn and the balance transition metal (T). The rare earth element (R) is at least one member selected from among rare earth elements including Y(yttrium), wherein at least either Nd or Pr is contained. The element of transition metal (T) is composed mainly of Fe.
Patent KR-20100019470-A (KR)
Title: Inhibitors of diacylglycerol o-acyltransferase type 1 enzyme
Inventor: LIU GANG
IPC: A61P3/04
Filed: 2008-04-30
Abstract: The present invention relates to compounds of formula (I): wherein R, R, and R, are defined herein. Pharmaceutical compositions and methods for treating DGAT-1 related diseases or conditions are also disclosed.
Patent KR-20100017582-A (KR)
Title: Multi power sourced electric vehicle
Inventor: BOYS JOHN TALBOT
IPC: H02J17/00
Filed: 2008-05-09
Abstract: An inductive power transfer (IPT) pad and system for the charging of electric and hybid electric vehicles. The batter of such a vehicle can be selectively coupled to a high power electrical supply for fast charging or a lower power electrical supply for charging using IPT. The batteries of the vehicles are used in a system to control the load demand in an electricity network through variations of the frequency of power supplied.
Patent KR-20100053485-A (KR)
Title: Substrate cleaning apparatus and method of cleaning substrate
Inventor: IKUTA YOSHIAKI
IPC: B08B3/08
Filed: 2007-08-16
Abstract: A method of cleaning a substrate, and substrate cleaning apparatus, with which organic, metallic foreign matter can be effectively removed from a cleaning surface of substrate by an increase of UV ray intensity on the cleaning surface of substrate and by, resulting therefrom, increases of ozone Oconcentration, excited oxygen atom O(1D) concentration and active oxygen concentration. There is provided a method of cleaning a substrate through UV ray irradiation, characterized in that providing a second space including a surface of substrate on which cleaning is carried out (herein referred to as cleaning surface) and the vicinity thereof in which there is produced an atmosphere of liquid or gas capable of generating at least any one member selected from among ozone, excited oxygen atom and active oxygen species by irradiation with UV rays and further providing a first space including the opposite surface of the substrate (herein referred to as irradiation surface) in which there is produced an atmosphere of gas exhibiting low UV ray absorption, UV rays are transmitted through the first space so as to fall incident on the irradiation surface of the substrate and further transmitted through the interior of the substrate so as to irradiate the cleaning surface.
Patent KR-20110082979-A (KR)
Title: Apparatus and method for controlling bandwidth in a ethernet
Inventor: JEON JAE WOOK
IPC: H04L12/851
Filed: 2010-01-13
Abstract: PURPOSE: A device and method for controlling bandwidth in Ethernet are provided to increase a transmission efficiency of data transmitted in an Ethernet environment. CONSTITUTION: A data detecting unit(210) detects data to transmit to multimedia data and control information data according to the predetermined method. A traffic tracking unit(220) calculates a traffic generation amount per data and the best instant traffic amount of control information data. A traffic restriction unit(230) limit transmission of exceeding traffic.
Patent KR-20110083229-A (KR)
Title: Multipurpose pedestal
Inventor: LIM KYEONG SUN
IPC: A01K97/10
Filed: 2010-01-14
Abstract: PURPOSE: A multi-purpose supporting board is provided to offer convenience to a user by making carrying of a lighting device and an electromagnetic wave generator unnecessary. CONSTITUTION: A multi-purpose supporting board comprises a combining unit, a lighting device, and an electromagnetic wave generator for mosquito control. The combining unit is combined with the top of a post. The electromagnetic wave generator or lighting device is combined with the post by the combining unit. The combining unit comprises nut members(121,131,132) or bolt members(111,211,311). The electromagnetic wave generator and post or the lighting device and post are combined by coupling of the bolt member and nut member.