baber/WOPTO huggingface dataset:
Patent KR-20070071359-A (KR)
Title: Method of fabricating semiconductor device
Inventor: KIM DAE KYEUN
IPC: H01L21/335
Filed: 2005-12-30
Abstract: A method for fabricating a semiconductor device is provided to reduce junction overlap to a portion under a gate by a spacer formed on the gate and its sidewall in an LDD ion implantation process by forming an LDD region by a low-density ion implantation process. A gate electrode is formed on a semiconductor substrate(201). After a first insulation layer is formed on the resultant structure, the first insulation layer is etched to form a first spacer on the sidewall of the gate electrode. The first spacer can be made of an oxide layer. Low-density ions are implanted into the semiconductor substrate having the first spacer to form an LDD region overlapping the first spacer. After a second insulation layer is formed on the resultant structure, the second insulation layer is etched to form a second spacer on the sidewall of the first spacer. High-density ions are implanted into the semiconductor substrate having the second spacer to form a source/drain region in the LDD region. A gate insulation layer and a conductive layer are sequentially formed on the semiconductor substrate. The gate insulation layer can be formed by a thermal oxide process of a CVD method.
Patent KR-20070071529-A (KR)
Title: Nanocomposite resin composition
Inventor: PARK JUNG HOON
IPC: C08K3/34
Filed: 2005-12-30
Abstract: Provided is a nanocomposite resin composition which has high impact strength, and high low temperature impact strength and is improved in elasticity and heat resistance. The nanocomposite resin composition comprises 45-79.5 parts by weight of a nylon-based nanocomposite resin which contains a nano-sized plated silicate-based inorganic filler; 20-50 parts by weight of a graft copolymer which is formed by graft-polymerizing a rubbery polymer, a cyanovinyl monomer and an aromatic vinyl monomer; and 20 parts by weight or less of a copolymer of a cyanovinyl monomer and an aromatic vinyl monomer. Preferably the rubbery polymer contains a polybutadiene-based rubbery polymer and has an average diameter of 0.2-0.5 micrometers.
Patent KR-20070072066-A (KR)
Title: Backlight unit
Inventor: CHOI JAE HYO
IPC: G02F1/13357
Filed: 2005-12-30
Abstract: A backlight unit is provided to couple a support main with a bottom cover and remove a screw operation by providing the bottom cover with a hook. A bottom cover(100) is coupled with a support main and includes a hook(120) having a "digut" shape of Korean alphabets. The support main includes a coupling part coupled with the hook. The bottom cover includes a lamp housing(110) receiving a lamp. The supporter main includes a light guide support supporting a light guide. The support main includes a light guide and an optical sheet group thereon. A liquid crystal panel displays an image by using light provided from a backlight unit and a backlight assembly.
Patent KR-20050019855-A (KR)
IPC: H02H3/28
Filed: 2003-07-08
Abstract: 전기 시스템을 위한 보호 시스템이 설명되고, 전기 시스템은 국소 네트워크 및/또는 그리드 네트워크를 포함할 수 있다.   다양한 보호시스템이 전기 시스템에서 야기될 수 있는 장애를 검출해서 해소하도록 설계되어 이용되어질 수 있다.   예컨대, 한쌍의 로고스키 코일은 도체 상의 그들의 각각의 위치에서의 도체에 따르는 전류를 검출하고, 다중 전압 및 전류 입력을 갖는 다기능 차동 릴레이에 대응하는 신호를 출력하도록 이용된다.   로고스키 코일로부터의 신호를 비교함으로써, 차동 릴레이는 도체에 따르는 몇몇 지점과 한쌍의 로고스키 코일 사이에 장애가 존재하는가의 여부를 결정하게 된다.   이때, 장애에 대응하는 릴레이는 장애를 정정하도록 회로 차단기나 다른 네트워크 보호장치를 작동하게 된다.
Patent KR-20050025975-A (KR)
Title: Method and apparatus for producing uniform processing rates
Inventor: BAILEY ANDREW D III
IPC: H01Q1/26
Filed: 2003-07-17
Abstract: An antenna arrangement for generating an rf field distribution at a plasma generating region inside a chamber wall of a process chamber of a plasma processing apparatus is described. The antenna arrangement includes an rf inductive antenna to which an rf power supply can be connected to supply an rf current to generate a first rf field extending into the plasma generating region. A passive antenna is also provided which is inductively coupled to the rf inductive antenna and configured to generate a second rf field modifying the first rf field. The rf field distribution at the plasma generating region increases the processing uniformity of the processing apparatus compared to that in the absence of the passive antenna.
Patent KR-20050026968-A (KR)
Title: Induction hot plate comprising heating regions having a reconfigurable structure, and method for increasing the maximum power of said heating regions
Inventor: ESTERAS IGNACIO
IPC: H05B6/06
Filed: 2003-07-14
Abstract: The invention relates to an induction hot plate comprising heating regions having a reconfigurable structure, and to a method for increasing the maximum power of said heating regions. Said hot plate comprises at least two power modules (1, 3), each (1, 3) supplying electrical power to at least one first (5, 9) and one second induction heating element (7, 11) with which a heating region (13, 15, 17, 19) for a cooking container (21) is respectively associated. According to the invention, said power modules (1, 3) interrupt the power supply to the second element (7, 11) and supply their entire power to the first element (5, 9), in order to increase a maximum heating power of the first induction element.
Patent KR-20050030645-A (KR)
Title: Paper sheet processing device and paper sheet storage
Inventor: KIMURA ATSUNORI
IPC: G07D11/00
Filed: 2002-08-26
Abstract: Paper sheets put into an input unit are fed one by one, transported, and authenticated. Paper sheets judged not to be processed as a result of the authentication, that is, judged to be forged paper sheets are contained in a dedicated storage and collected. Data such as the images of the paper sheets, printed contents, and dates and times are stored.
Patent KR-20050059151-A (KR)
Inventor: TSURUOKA AKIHIKO
IPC: A61P35/00
Filed: 2003-08-28
Abstract: Compounds represented by the following general formula, salts thereof, or hydrates of both: wherein X1 is nitrogen or a group represented by the general formula: -CR10 =; X2 is nitrogen or a group represented by the general formula: -CR11=; Y is oxygen or the like; R1 is C1-6 alkoxy, optionally substituted C6-10 aryloxy, a group represented by the general formula: -NR12aR12b, or the like; R2 is hydrogen, optionally substituted C1-6 alkyl, or the like; R3, R4, R5, R6, R7, R 8, R10, and R11 are each independently hydrogen, halogeno, optionally substituted C1-6 alkyl, or the like; R 9 is a group represented by the general formula: -NR16aR 16b, or the like; and R12a, R12b, R16a, and R16b are each independently hydrogen, optionally substituted C1-6 alkyl, or the like.
Patent KR-20050051657-A (KR)
Title: Process for treating compression ignition engine exhaust gas
Inventor: PHILLIPS PAUL RCHARD
IPC: F01N13/02
Filed: 2003-09-15
Abstract: A process for treating exhaust gas from a compression ignition engine wherein substantially all fuel for combustion is injected into a combustion chamber prior to the start of combustion comprises contacting the exhaust gas with a catalyst comprising a supported palladium (Pd) catalyst.
Patent KR-20050084627-A (KR)
Title: Automatic system for providing assistance to impaired drivers
Inventor: GOTFRIED BRADLEY L
IPC: G08G1/123
Filed: 2003-10-29
Abstract: A system for providing assistance to impaired drivers including a substance detector for generating an impairment reading for a user based on a sample provided by the user and a notification device in communication with a transportation service in which the notification device contacts the transportation service when the impairment reading is outside a predetermined range. The notification device also provides the transportation service with navigational data when the notification device contacts the transportation service to permit the transportation service to locate the user. Additionally, a method for providing assistance to impaired drivers includes the steps of generating an impairment reading for a user based on a sample provided by the user and contacting a transportation service based on the impairment reading and providing the transportation service with navigational data to permit the transportation service to locate the user.
Patent KR-20050084662-A (KR)
Title: High stability membrane for proton exchange membrane fuel cells
Inventor: FAN QINBAI
IPC: H01M10/40
Filed: 2003-11-05
Abstract: A proton exchange membrane which includes a sulfonated and phosphonated poly (styrene) material having a covalently bonded tertiary hydrogen replacement group.
Patent KR-20050086438-A (KR)
Title: Lysine mixture and apparatus and method for administering lysine
Inventor: WELSER JENNIFER L
IPC: A23K20/195
Filed: 2003-11-07
Abstract: A mixture is described comprising L- lysine and a base substance palatable to cats. Also described is a improved method and apparatus for administering L-lysine using an oral syringe.
Patent KR-20050086764-A (KR)
Title: Cleaning sheet and method for cleaning substrate processing apparatus
Inventor: TERADA YOSHIO
IPC: B08B1/00
Filed: 2003-11-10
Abstract: A cleaning member which does not contaminate a substrate processing apparatus with an ionic impurity when conveyed into the apparatus for removing foreign materials within the apparatus is disclosed. A cleaning member which does not contaminate a substrate processing apparatus with a metallic impurity when conveyed into the apparatus for removing foreign materials within the apparatus is also disclosed. Specifically, a cleaning sheet characterized in that a cleaning layer wherein pure water extraction amounts (extracted for one hour while boiling at 120 °C) of F-, Cl-, Br-, NO2-, NO 3-, PO43-, SO42-, Na +, NH4+, and K+ are respectively 20 ppm or less is provided on one surface of a supporting body and an adhesive layer is provided on the other surface is disclosed. A cleaning sheet characterized in that a cleaning layer wherein respective contents of Na, K, Mg, Al, Ca, Ti, Cr, Mn, Fe, Co, Ni, Cu, Zn and compounds thereof are 5 ppm (mug/g) or less when calculated in terms of respective metal elements is provided on one surface of a supporting body and an adhesive layer is provided on the other surface is also disclosed.
Patent KR-20050096096-A (KR)
Title: Conduit for molten glass, connection conduit for molten glass, and degassing device with reduced pressure
Inventor: TOMITA NARUAKI
IPC: C03B5/16
Filed: 2004-02-03
Abstract: A metal conduit for molten glass capable of withstanding the extension/retraction and vibration thereof and a degassing device with reduced pressure, the metal conduit wherein at least one projected part (20) having a radial height of 4 mm or higher and continued in the circumferential direction is provided in the axial direction to absorb the extension/retraction of the metal conduit (10) by heat without changing the overall length thereof and suppress the vibration thereof also when the molten glass (121) is conveyed through the metal conduit (10); the degassing device (30) wherein the metal conduit (10) is used as the upstream side conveying tube (130A), a rising tube (122U), a degassing tank (120) with reduced pressure, a lowering tube (122L), and a downstream side conveying tube (130B) of the degassing device (30) to withstand the extension/retraction and vibration thereof by the heat generated when the molten glass (121) is conveyed.
Patent KR-20050106396-A (KR)
Title: Deodorant fiber structure and method for production thereof
Inventor: NAKAMURA TOMOKI
IPC: D06M15/643
Filed: 2004-03-01
Abstract: A deodorant fiber structure having deodorant fine particles adhered thereto via a binder resin, characterized in that the binder resin is adhered to single yarns constituting said fiber structure nearly uniformly in the form of a coating film, respective single yarns are substantially not adhered to one another and are kept in an independent state, and the ratio (d/t) of the diameter (d, mum) of the above deodorant particles to the thickness (t, mum) of the coating film of the binder resin is in the range of 1.5 to 10.
Patent KR-20050105459-A (KR)
Inventor: FRANTZ GRETCHEN
IPC: C07K16/30
Filed: 2004-02-05
Abstract: The present invention is directed to compositions of matter useful for the diagnosis and treatment of tumor in mammals and to methods of using those compositions of matter for the same.
Patent KR-20050114254-A (KR)
Title: Steroid spirolactonization
Inventor: FRANCZYK THADDEUS S II
IPC: C07J71/00
Filed: 2004-03-22
Abstract: A steroid comprising a 17-spirolactone or corresponding open lactone structure is obtained by carbonylation of a 17-alkenyl or 17-alkynyl substrate. A 17-alkenyl intermediate may be prepared by semi- hydrogenation of a 17-alkynyl group. Multiple reaction schemes are disclosed for preparation of a 3-keto-9,11-epoxy-17-spirolactone steroid such as eplerenone. Novel intermediates are also disclosed, as well as steps for forming such novel intermediates, or converting them to further intermediates or products, by semi-hydrogenation, carbonylation, 6,7- dehydrogenation, furylation or other transformations or combinations thereof.
Patent KR-20060030850-A (KR)
Title: Method and apparatus for a low jitter dual-loop fractional-n synthesizer
Inventor: THOMSEN AXEL
IPC: H03L1/02
Filed: 2004-05-03
Abstract: A first phase-locked loop (PLL) circuit (301) includes an input for receiving a timing reference signal from an oscillator 303, a controllable oscillator circuit (805) supplying an oscillator output signal, and a multi-modulus feedback divider circuit (809). A second control loop circuit is selectably coupled through a select circuit 853 to supply a digital control value (M) to the multi- modulus feedback divider circuit of the first loop circuit to thereby control the oscillator output signal. While the second control loop is coupled to supply the control value to the feedback divider circuit, the control value is determined according to a detected difference between the oscillator output signal and a reference signal coupled to the second control loop circuit at a divider circuit (335). While the second control loop circuit is not coupled to control the first PLL circuit, the first PLL circuit receives a digital control value to control a divide ratio of the feedback divider, the digital control value is determined at least in part according to a stored control value stored in nonvolatile storage (317), the stored control value corresponding to a desired frequency of the oscillator output signal.
Patent KR-20060013529-A (KR)
Title: Buffer occupancy used in uplink scheduling for a communication device
Inventor: KUCHIBHOTLA RAVI
IPC: H04L12/56
Filed: 2004-04-16
Abstract: A method for using buffer occupancy in uplink scheduling for a communication device includes a first step of sending buffer occupancy information and a time stamp indicating a last transmission opportunity provided to the communication device to an active set base stations. A next step includes utilizing the buffer occupancy information and time stamp to adjust a scheduling fairness setting for the communication device. A next step includes receiving scheduling information from a scheduler in accordance with the scheduling fairness setting. A next step includes transmitting on an uplink channel in accordance with the scheduling information.
Patent KR-20060018851-A (KR)
Title: Preventive and/or remedy for diseases accompanied by tissue destruction
Inventor: SAKURADA KAZUHIRO
IPC: A61P9/04
Filed: 2004-05-14
Abstract: A preventive and/or a remedy for diseases accompanied by tissue destruction which contains a polypeptide having a granulocyte colony stimulating factor activity as the active ingredient; and a drug mobilizing pluripotent stem cells from a tissue toward peripheral blood which contains a polypeptide having a granulocyte colony stimulating factor activity as the active ingredient.
Patent KR-20060024432-A (KR)
Title: Fungicidal triazolopyrimidines
Inventor: GEBAUER OLAF
IPC: C07D213/55
Filed: 2004-06-14
Abstract: The invention relates to novel triazolopyrimidines of formula (I), in which R1, R2, R3, G and X are defined as cited in the description, to a method for producing said substances and to their use for controlling undesirable micro-organisms. The invention also relates to novel intermediate products of the formulae (II), (VI), (VII-a) and (VII-b), in addition to methods for producing said substances.
Patent KR-20060029143-A (KR)
Title: Synthetic resin card and method of producing the same
Inventor: SUDO MIKI
IPC: B42D15/10
Filed: 2004-06-23
Abstract: A synthetic resin card and a method of producing the card, where a warp of the card can be restrained. The difference (Delta) between orientation angles of outer layers symmetrically layered with respect to a card core portion is made not more than 20°. This can reduce stress imbalance caused by different shrinking ratios of the outer layers, enabling a card warp to be reduced. Further, the thickness of an outer layer is set to 25 mum to 125 mum, and this can reduce rise of the synthetic resin card surface. Running ability of the card when it is run in a device can be improved by the reduced card warp and rise of the card surface.
Patent KR-20070078430-A (KR)
Title: Electric power device of hybrid automobile
Inventor: SONG HONG SEOK
IPC: B60L15/20
Filed: 2006-01-27
Abstract: An electric power device of a hybrid automobile is provided to reduce a weight of the hybrid automobile by controlling a motor of the automobile without an inverter for the motor. Wheels(10) receive a rotation force and convert the rotation force to a propelling force. A motor(40) generates the rotation force for an engine(20). A generator(50) includes a rotor winding and a stator winding and is rotated by the rotation force from the engine to generate a specific power. The generator supplies the power which is induced in the stator winding to the motor. A charging unit(80) charges an incoming power and discharges the power when required. An inverter for the generator(70) supplies the power which is induced in the rotor winding of the generator to the charging unit. A gear(30) mechanically couples the wheels, the motor, and the generator with one another.
Patent KR-20070078863-A (KR)
Title: Bridge overhead instrument system
Inventor: KIM SE GWEON
IPC: B63H21/22
Filed: 2006-01-31
Abstract: A bridge overhead instrument system is provided to save a space and the cost by concentrating a regulation unit of a measurement plate at one place, thereby pursuing the convenience of an instrument plate unit/mode regulation unit. A bridge overhead instrument system is disposed at a lower portion of the ceiling of a ship to display various navigation information of the ship. The bridge overhead instrument system includes an instrument unit, an illumination panel section(850), and an instrument adjustment section. The instrument unit includes an instrument section and an illumination control section(820). The illumination panel section is connected to the instrument unit to output an illumination control signal to the instrument unit.
Patent KR-20060088070-A (KR)
Inventor: NAKANISHI HIROYUKI
IPC: H05B41/24
Filed: 2006-01-31
Abstract: 본 발명은 2개의 전극(electrode)을 갖는 방전램프(discharge-lamp)를 조명(lighting)하기 위해 제1 구동 회로(drive circuit), 제2 구동 회로, 및 제어 회로(control circuit)를 갖는 방전램프 조명장치를 제공한다.  제1 구동 회로는 제1 교류 전류를 방전램프에 공급하기 위해 2개의 전극 중 하나의 전극에 연결 가능하다.  제1 교류 전류는 주파수 및 제1 유효값(effective value)을 갖는다.  제2 구동 회로는 방전램프에 제2 교류 전류를 공급하기 위해 2개의 전극 중 다른 하나의 전극에 연결 가능하다.  제2 교류 전류는 주파수 및 제2 유효값을 갖는다.  제2 교류 전류는 제1 교류 전류에 대해 반대 위상(opposite phase)을 갖는다.  제어 회로는 제1 구동 회로 및 제2 구동 회로를 구동하기 위해 각각 제1 구동 펄스 및 제2 구동 펄스를 발생시킨다.  제1 구동 펄스 및 제2 구동 펄스는 그 사이에 위상차를 갖는다.  제어 회로는 제1 유효값과 제2 유효값을 매칭(matching)시키기 위해 위상차를 변화시킨다. 
       
     구동 회로(drive circuit), 방전램프(discharge-lamp), 전극(electrode), 유효값(effective value)
Patent KR-20070079688-A (KR)
Title: Functional compositions for fiber
Inventor: PARK TAE HEE
IPC: C08K7/18
Filed: 2006-02-03
Abstract: Provided are a functional composition for fiber, a fiber using the composition, and a fiber product containing the fiber which radiates far infrared rays and shows antibacterial effect, deodorizing effect and excellent fastness. The functional composition comprises a graphite powder. Preferably the graphite powder is obtained by ball milling method. Preferably the ball milling process is carried out in air at a room temperature, and the graphite powder obtained by the ball mill method is amorphous. The functional composition is added to fiber in the manufacturing process of fiber or coated on fiber.
Patent KR-20070080174-A (KR)
Title: A combination device of portable right
Inventor: LIM TAE YOUNG
IPC: B64F1/20
Filed: 2006-02-06
Abstract: An object fastening device is provided to engage and separate a body such as a portable light in which a retaining flange is integrally formed with the lower end of a fastening body. An object fastening device includes a support body(11), a fastening cap(20), and a fastened body(30). A support flange(13) is integrally formed with the outer periphery of the upper end of the support body so that an annular protrusion(14) can protrude from the upper end of the support flange. A closed packing(16) inserted into the annular protrusion is supported by the support flange. A support plate(12) is integrally formed with the lower end of the support body. A fastening flange(22) is inwardly formed at a peripheral portion of the upper end of a fastening ring(21). The fastening cap is engaged with and separated from the upper end of the support body by a fastening body. A retaining flange(32) is retained by and released from the fastening cap.
Patent KR-20070080350-A (KR)
Title: Efficient processing of selection predicates in multiple continuous queries for data stream management systems(dsms)
Inventor: LEE WON SUK
IPC: G06F17/30
Filed: 2006-02-07
Abstract: A device and a method for efficiently processing selection conditions expressed in a plurality of continuous queries in a DSMS are provided quickly to process the continuous queries while minimizing a processing time and memory consumption by preventing duplicated processing and sharing a processing result, as all selection conditions of the continuous queries are indexed. A query processing result is found and stored through a property selection structure in query registration by dividing a domain range of property into each section based on representative values of the section between different variable and constant values used in the selection conditions. A minimum property covering set, which is formed by the minimum number of property structures while including more than one selection condition of all continuous queries, is preferentially processed. Optimal order of the property selection structures is determined by using the minimum property covering set and a sequential property selection ratio, and a selection rule of a unit property selection condition for the query is collected through the property selection structure.
Patent KR-20070080443-A (KR)
Title: Method, system and mobile communication terminal for providing supplementary voice service for use in multimedia ring back tone alternative service
Inventor: PARK SEONG SOO
IPC: H04W4/16
Filed: 2006-02-07
Abstract: A method for providing a voice supplementary service in a multimedia ring-back tone substitute sound service, and a system and mobile terminal therefor are provided to allow a mobile terminal to selectively change an audio codec or a voice codec even when a suitable audio codec is not appointed because there is an error in a signaling message or for other reasons. After receiving a request for a voice call from an origination terminal(110), a mobile communication network(120) controls the origination terminal(110) so as to change a basic codec to an audio codec, transmits a sound source which has been encoded by the audio codec to the origination terminal(110), and pages a destination terminal(112). If the destination terminal(112) does not answer the paging, the mobile communication network(120) controls the origination terminal(110) so as to change the basic codec to a voice codec and transmits a voice message of a voice supplementary service to the origination terminal(110).