baber/WOPTO huggingface dataset:
Patent KR-20100026935-A (KR)
Title: Chemical processing of nanoparticles
Inventor: LEE KWANG YEOL
IPC: B82B3/00
Filed: 2008-12-08
Abstract: PURPOSE: A chemical processing method of polycrystalline nanoparticles is provided to manufacture high quality nanoparticles with high concentrated single crystals, and to measure mono-crystallinity of the nanoparticles within a short time. CONSTITUTION: A chemical processing method of polycrystalline nanoparticles includes a step for exposing the polycrystalline nanoparticles(24) including two or more metal oxide crystallite to compositions; and a step for separating the two or more metal oxide crystallite. The composition includes a catalyst selected from a group consisting of noble metals and transition metals. The catalyst is palladium, gold, silver, platinum, nickel, and alloy of other elements.
Patent KR-20100066935-A (KR)
Title: Semiconductor package and method of manufacturing the same
Inventor: CHUNG QWAN HO
IPC: H01L23/48
Filed: 2008-12-10
Abstract: PURPOSE: A semiconductor package and a manufacturing method thereof are provided to simplify the manufacturing processes of the semiconductor package by changing the structure and the manufacturing method of the semiconductor package. CONSTITUTION: A semiconductor package(600) includes a first substrate(100), a semiconductor chip(200), a second substrate(300) and a fixing unit(400). The semiconductor chip is arranged on the first substrate, and bonding pads(210) are arranged on the upper side(201) of the semiconductor chip. The second substrate includes an insulating substrate, an external connection unit(360) which is arranged on the insulating substrate and a connecting unit(345) which electrically connects the external connection unit and the bonding pads. A fixing unit is filled between the first and the second substrate.
Patent KR-20100067192-A (KR)
Inventor: YOON TAI HO
IPC: G06F3/023
Filed: 2008-12-11
Abstract: 본 발명은 터치 스크린(Touch Screen)을 사용하는 디바이스에서 문자를 입력하기 위한 장치 및 방법에 관한 것으로서, 한글 입력 모드로의 진입이 감지될 시, 다수의 키버튼이 배치된 가상 키보드를 디스플레이하는 과정과, 터치 다운(Touch Down) 이벤트가 발생할 시, 해당 키버튼에 배치된 문자를 해당 글자의 초성으로 인식하여 입력하는 과정과, 상기 터치 다운 이벤트가 발생한 상태에서 드래그(Drag) 이벤트가 발생한 후, 상기 드래그의 방향이 변경될 시, 상기 드래그 방향이 변경되는 꼭지점의 해당 키버튼에 배치된 문자를 해당 글자의 중성으로 인식하여 입력하는 과정을 포함하여, 한번의 터치 다운을 통해 다수의 문자를 입력이 가능한 이점이 있다.  
       
     터치 스크린(Touch Screen), 문자, 가상 키보드, Be 동사
Patent KR-20100070542-A (KR)
Title: Image sensor and method for manufacturing the ssensor
Inventor: LIM KEUN HYUK
IPC: H01L27/146
Filed: 2008-12-18
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to prevent the short-circuit phenomenon between a metal pad and a silicon light receiving unit by interposing an insulation layer between a super-via and the metal pad. CONSTITUTION: A super-via(220) is embedded by over-polishing a light receiving unit(210). A part of the upper side of the super-via is protruded. A first insulating layer is formed on the entire surface of the protruded super-via and the light receiving unit. A photo resist pattern is formed on the upper side of the first insulating layer. A spacer(230) is formed on the lateral side of the protruded super-via by etching the first insulating layer. A second insulating layer is formed on the entire surface of the spacer, the super-via and the light receiving unit. A metal pad(240) is formed to contact with the super-via.
Patent KR-20100071694-A (KR)
Title: Exhausting method of waste for oil production apparatus
Inventor: AHN YONG HA
IPC: B09B3/00
Filed: 2008-12-19
Abstract: PURPOSE: A waste discharging device of an emulsifying apparatus is provided to improve the function for blocking the inflow of external air by crashing agglomerated waste, gathering the waste to a cyclone, and then discharging the waste. CONSTITUTION: A waste discharging device(30) of an emulsifying apparatus comprises transfer screws(32,34) and a cyclone(50). One transfer screw is installed at the entrance of a transfer pipe(31). One transfer screw is rotated by a drive part(33). One transfer screw is formed to the middle portion of the transfer pipe. The other transfer screw maintains a space part(31a) at a proper interval from one transfer screw. The other transfer screw is installed at the outlet of the transfer pipe.
Patent KR-20100073533-A (KR)
Title: Ｃｍｐ 장비의 폴리싱 플래튼
Inventor: PARK DAE HO
IPC: B24B37/11
Filed: 2008-12-23
Abstract: 실시예에 따른 CMP 장비의 폴리싱 플래튼은 상기 폴리싱 플래튼의 연마부는,  
     패드 베커와, 상기 패드 베커의 하측에 위치하는 하부 클램프 링과, 상기 패드 케버의 상측에 위치하는 상부 클램프 링을 포함하고, 상기 하부 클램프 링에는 상기 패드 베커의 위치를 고정하기 위한 샤프트가 형성되어 있는 것을 특징으로 한다.  
       
     CMP 장비
Patent KR-20100073613-A (KR)
Title: Heat-resistant adhesive tape for semiconductor device
Inventor: SIM CHANG HOON
IPC: C09J7/02
Filed: 2008-12-23
Abstract: PURPOSE: A heat-resistant adhesive tape for a semiconductor device is provided to obtain excellent heat resistance while maintaining adhesive property through an energy beam irradiation by mixing a rubber having carbon-carbon double bond with an energy ray-curable acrylic resin. CONSTITUTION: A heat-resistant adhesive tape for a semiconductor device includes a heat resistant substrate and a heat resistant adhesive layer which is included on the heat resistant substrate. The heat resistant adhesive layer is obtained by hardening an adhesive composition through the irradiation of energy beam on the heat resistant substrate. The adhesive composition includes a rubber having carbon-carbon double bond, a crosslinking agent, an energy ray-curable acrylic resin, and a photoinitiator.
Patent KR-20100074828-A (KR)
Title: Fine spheroidal graphite steel sheet with excellent heat treatmentability and manufacturing method thereof
Inventor: LEE CHANG HOON
IPC: C22C38/00
Filed: 2008-12-24
Abstract: PURPOSE: A fine spheroidal graphite steel sheet with excellent heat treatment property and a manufacturing method thereof are provided to reduce the number of manufacturing processes by carrying out cold rolling directly after hot rolling, excluding spheroidizing. CONSTITUTION: A fine spheroidal graphite steel sheet with excellent heat treatment property comprises C 0.3~1.0 weight%, Mn 0.1~1.2 weight%, Si 0~0.4 weight% or less, Al 0.01~0.1 weight%, S 0~0.01 weight% or less, and the rest Fe and inevitable impurities. The fine spheroidal graphite steel sheet has a fine perlite structure in which the lamellar interval of cementite is 1.0μm or less at the room temperature after hot rolling.
Patent KR-20100077595-A (KR)
Title: Multi layered anisotropic conductive film having advanced adhesiveness
Inventor: KIM LEE JU
IPC: B32B27/14
Filed: 2008-12-29
Abstract: PURPOSE: A multi-layered anisotropic conductive film is provided to improve surface binding force between an object to be adhered and anisotropic conductive film. CONSTITUTION: A multi-layered anisotropic conductive film(10) comprises: a first binder(16) in which silica particle is dispersed by sol-gel method; a second binder layer(12) in which conductive particles are dispersed to insulation adhesive resin; and an adhesive layer(14) having insulation adhesive resin which binds the first and second binder layers. The insulation adhesive resin is bisphenol A type epoxy resin, the bisphenol F type epoxy resin, the novolak type epoxy resin, polyester resin, vinyl resin, acrylic resin, polyolefin resin, poly vinyl alcohol resin, polycarbonate resin, cellulose resin, ketone resin, styrene resin and phenoxy resin.
Patent KR-20100077695-A (KR)
Title: Atomic layer deposition apparatus
Inventor: SHIN IN CHUL
IPC: H01L21/205
Filed: 2008-12-29
Abstract: PURPOSE: An atomic layer deposition device is provided to uniformly maintain suction force applied to a ventilation buffer by dividing the space of the ventilation buffer through a buffer block. CONSTITUTION: A shower head(103) sprays deposition gas to the inside of a process chamber(101). A susceptor(102) is arranged inside a process chamber. A plurality of substrates are installed on the susceptor. An exhausting part(104) is arranged in the shower head. The exhausting part comprises a plurality of exhaust holes, ventilation buffers, and buffer blocks. The exhaust hole inhales the exhaust gas inside the process chamber. The ventilation buffer offers the passage of the exhaust gas. The buffer block divides the ventilation buffer.
Patent KR-20100078075-A (KR)
Title: Method for controlling notes supplying mode in an automated teller machine
Inventor: CHO JI YOUN
IPC: G07F19/00
Filed: 2008-12-30
Abstract: PURPOSE: A method for controlling a note supplying mode of an Automated Teller Machine is provided to prevent inconvenience by preventing operational errors. CONSTITUTION: A method for controlling a note supplying mode of an Automated Teller Machine is as follows. A controller selects a note supplying mode. Notes are separated from a collection box(60) and pass through a discriminating unit(30). The notes are supplied to a note storage box(40) by classifying the kinds of the notes. If a specific note storage box is filled with the notes, the controller temporarily stores the notes in a temporary storage unit(50) or a deposit/withdrawal unit(10).
Patent KR-20080009340-A (KR)
Title: 5ht2c receptor modulators
Inventor: SMITH BRIAN
IPC: A61P25/24
Filed: 2003-04-11
Abstract: The present invention relates to novel compounds of: (Formula I); which act as 5HT2C receptor modulators. These compounds are useful in pharmaceutical compositions whose use includes the treatment of obesity.
Patent KR-20080038126-A (KR)
Title: Rolled bath tissue product for children
Inventor: SHANNON THOMAS G
IPC: A47K10/38
Filed: 2006-06-02
Abstract: A rolled tissue product that can help a child's progress in the toilet training process is generally disclosed. The rolled tissue product can have a pattern, located on the tissue web, such that the pattern helps the child determine the appropriate amount of bath tissue that should be used. Also, some perforations in the tissue web can be weaker than other perforations to help the child cleanly tear the appropriate amount of bath tissue from the roll. Some of the perforations in the tissue web can have visual cues to indicate where the perforation is located.
Patent KR-20080027907-A (KR)
Title: Multilayer film
Inventor: TOYAMA YUUSUKE
IPC: C09J7/29
Filed: 2006-09-14
Abstract: Disclosed is a multilayer film comprising at least a polarizing plate, a retardation film and a first adhesive layer arranged in this order. The polarizing plate contains a polarizer, a first protective layer arranged on one side of the polarizer having the retardation film thereof, and a second protective layer arranged on the other side of the polarizer. The retardation film is a stretched film containing a norbornene resin, and the first adhesive layer contains an adhesive which is obtained by crosslinking a composition wherein at least a (meth)acrylate (co)polymer and a crosslinking agent mainly containing a peroxide are blended. This multilayer film enables to improve display uniformity of a liquid crystal display, while being excellent in adhesion to a liquid crystal cell and easy separability. ® KIPO & WIPO 2008
Patent KR-20080028500-A (KR)
Title: Semiconductor device and method for manufacturing same
Inventor: TANAKA TAKUJI
IPC: H01L29/78
Filed: 2005-08-18
Abstract: Disclosed are a semiconductor device which is suitable for stabilization of characteristics in a semiconductor element, and a method for manufacturing such a semiconductor device. Specifically disclosed is a semiconductor device having a triple well structure wherein characteristics of a transistor within the triple well are stabilized. Also specifically disclosed is a method for manufacturing such a semiconductor device. The semiconductor device comprises a first well region and a second well region in a semiconductor substrate, and a plurality of transistors formed in the second well region. The semiconductor device also comprises a through-hole region so formed as to penetrate the first well region for electrically connecting the second well region and the semiconductor substrate at the bottom of the second well. The semiconductor device is characterized in that the boundary of the through-hole region is positioned between the transistors so that it is away from the transistors in a planar view. ® KIPO & WIPO 2008
Patent KR-20080056176-A (KR)
Title: Multiple car elevator system and elevator group control therefor
Inventor: SIIKONEN MARJA LIISA
IPC: B66B/
Filed: 2006-09-05
Abstract: A method and a system for entering a destination floor call, for storing the call data of a destination floor call entered by the user, for allocating an elevator car to the user on the basis of the landing call data of the destination floor call and for transmitting a car call to the elevator car when the elevator is arriving at the landing. In the method, the user inputs a destination floor call using a destination call device. The destination floor call can be stored in the memory of the destination call device, in which case the call data transmitted to the control system comprises only the landing call, i.e. information specifying the user's starting floor and whether the destination floor given by the user is in the upward or downward direction. The destination floor call can also be transmitted directly to the elevator control system, which stores the call data of the destination floor call in the memory of the control system. The control system allocates an elevator suited to the user's requirements on the basis of the landing call data of the destination floor call. When the elevator car allocated to the user arrives at the floor, the control system transmits the a car call to the elevator serving the user.
Patent KR-20080065665-A (KR)
Title: Adjustable vaginal splint for pelvic floor support
Inventor: ASTANI AIDA
IPC: A61F2/00
Filed: 2006-10-24
Abstract: Vaginal splints and methods for their use for treating various pelvic floor conditions are provided. One embodiment of the vaginal splint includes a base portion having a configuration defined by first and second sides, a first connecting portion at a proximal side of the base portion and extending between a first end of each of the first and second sides, and a second connecting portion at a distal side of the base portion and extending between a second end of each of the first and second sides. The splint further includes an adjustable portion coupled to the base portion and positioned substantially adjacent to and distal of the second connecting portion of the base portion. The adjustable portion is removable by a user to thereby change the size of the splint.
Patent KR-20080082979-A (KR)
Title: Wireless communications system employing ofdma and cdma techniques
Inventor: MONOGIOUDIS PANTELIS
IPC: H04K1/10
Filed: 2007-01-12
Abstract: Disclosed is an Orthogonal Frequency Division Multiple Access (OFDMA) based wireless communications system operable to communicate OFDMA type signals over a set of dynamically assigned orthogonal sub-carriers and Code Division Multiple Access (CDMA) type signals over a set of pre-allocated orthogonal sub-carriers. The OFDMA system utilizes pre-allocated orthogonal sub-carriers for CDMA type signal transmission in order to reduce the number of dynamic assignments of orthogonal sub-carriers in a typical OFDMA system. The OFDMA type signals may be signals processed in accordance with well-known OFDMA techniques, whereas the CDMA type signals may be signals processed in accordance with well-known CDMA and OFDMA techniques. The CDMA type signals may also be processed using a pre-coder incorporating a Discrete Fourier Transformer (DFT) matrix or Identity matrix to reduce the Peak-to-Average Power Ratio across the OFDMA system.
Patent KR-20080109722-A (KR)
Title: Lead-free bismuth glass
Inventor: HAYAKAWA KEIICHIROU
IPC: H01J11/38
Filed: 2006-05-26
Abstract: An object of the present invention is to provide a lead-free bismuth glass wherein decrease of the degree of accuracy of the patterning is prevented. Specifically, the present invention provides a lead-free bismuth glass characterized in that said lead-free bismuth glass is used for an optical patterning glass material which is patterned by light irradiation and the optical-absorption coefficient to light with a wavelength of 365 nm is 300 to 3000 cm-1. ® KIPO & WIPO 2009
Patent KR-20090003234-A (KR)
Title: Latch circuit
Inventor: SUNDBLAD ROLF
IPC: H03K5/24
Filed: 2007-01-18
Abstract: A latch circuit (1) comprising a first input device (10a) in a first branch (4a) and a second input device (10b) in a second branch (4b). The latch circuit comprises a first estimator unit (40a) adapted to generate a first estimate of a current generated by the first input device (10a) and a second estimator unit (40b) adapted to generate a second estimate of a current generated by the second input device (10b). The latch circuit further comprises a control-voltage unit (50) operatively connected to the first and the second estimator unit (40a, 40b). The control-voltage unit is adapted to generate a control voltage based on a sum of the first estimate and the second estimate. Further, the latch circuit (1) comprises a first and a second voltage-controlled current unit (30a, 30b) adapted to generate currents at least based on the control voltage. The first voltage-controlled current unit (30a) is operatively connected to the first branch (4a). The second voltage-controlled current unit (30b) is operatively connected to the second branch (4b). A method for compensation for common-mode variations in the latch circuit (1) is also disclosed.
Patent KR-20090056928-A (KR)
Title: Dry powder inhaler
Inventor: ESTEVE VIKTOR
IPC: A61M15/00
Filed: 2007-02-19
Abstract: The invention relates to a dry powder inhaler (10) with a main housing (14), with a capsule holder (26) for a capsule of dry powder, with at least one needle-like or blade-like opening means (40) that is movable relative to the main housing and is used to open the capsule, and with a mouthpiece (18) through which the dry powder can be inhaled from an opened capsule. The invention is characterized in that the opening means is secured on the mouthpiece, and in that the mouthpiece can be moved, relative to the main housing, from a normal position to a position that opens the capsule.
Patent KR-20080091873-A (KR)
Title: Vehicle fluid change method
Inventor: APOSTOLIDES JOHN
IPC: F15B21/04
Filed: 2002-01-29
Abstract: A fluid transfer (100) system includes elongated conduits (113) connected at one end with couplings to a plurality of fluid reservoirs (105, 107, 109) of a machine or engine and at the other end with a control valve (116) for selective quick evacuation. Evacuation is powered by a pump (128) operably connected to the control valve. Another embodiment includes a first pump for the evacuation of an engine oil reservoir and a second pump for the selective evacuation of transmission and hydraulic fluid reservoirs. The control valve and the pumps may be operated remotely through electrical switches on brackets or on a service panel. Associated method of removing fluids and replacing fluids from a plurality of reservoirs includes coupling the fluid transfer system to the reservoirs.
Patent KR-20080104176-A (KR)
Title: Process for production of ceramic porcelains, ceramic porcelains and electronic components
Inventor: OOBUCHI TAKESHI
IPC: C04B35/453
Filed: 2007-03-14
Abstract: A process for the production of ceramic porcelains which comprises adding 0.5 to 30 parts by weight of hexagonal celsian powder to 100 parts by weight of ceramic powder and sintering the mixture to form a ceramic porcelain, wherein needle monoclinic celsian is made to deposit in the ceramic porcelain. ® KIPO & WIPO 2009
Patent KR-20080108549-A (KR)
Title: Secure network commercial transactions
Inventor: JOHNSON BRUCE E
IPC: G06Q20/00
Filed: 2007-03-08
Abstract: Current embodiments provide for authorization and payment of an online commercial transaction between a purchaser and a merchant including verification of an identity of the purchaser and verification of an ability of the purchaser to pay for the transaction, where the identity provider and the payment provider are often different network entities. Other embodiments also provide for protocols, computing systems, and other mechanisms that allow for identity and payment authentication using a mobile module, which establishes single or multilevel security over an untrusted network (e.g., the Internet). Still other embodiments also provide for a three-way secure communication between a merchant, consumer, and payment provider such that sensitive account information is opaque to the merchant, yet the merchant is sufficiently confident of the consumer's ability to pay for requested purchases. In yet another embodiment, electronic billing information is used for authorization, auditing, payment federation, and other purposes. ® KIPO & WIPO 2009
Patent KR-20090016740-A (KR)
Title: Method of screening for compounds that alter skin and/or hair pigmentation
Inventor: FILSELL WENDY
IPC: G01N33/68
Filed: 2007-05-30
Abstract: The invention provides a method of identifying compounds that either increase or decrease skin and/or hair pigmentation, the method comprising determining the ability of a test compound to modulate NCKX-mediated calcium ion movement across a membrane (e.g. NCKX5). The method may comprise the steps of exposing a membrane comprising a NCKX molecule or variant, fusion or derivative thereof to a test compound and measuring either directly or indirectly the calcium ion concentration on one or both sides of the membrane. The invention also relates to kits, nucleic acid molecules, polypeptides and cells useful in the method of the invention.
Patent KR-20100093387-A (KR)
Title: A non-zero dispersion shifted optical fiber and optical transmission line using the same, and optical transmission system
Inventor: PI JOONG HO
IPC: H04B10/25
Filed: 2009-02-16
Abstract: PURPOSE: A non-zero dispersion shifted optical fiber and an optical transmission line using the same are provided to suppressing the increase of data loss by forming a single mode optical fiber. CONSTITUTION: A single mode optical fiber performs wavelength division multiplexing transmission in a 1,300-1,700nm wavelength band. The absolute value of the dispersion of the single mode under 1,310nm wavelength is less than 17.0ps / nm-km. The zero dispersion wavelength of the single mode optical fiber is less than 1,500nm. The dispersion slope of the single mode optical fiber is less than 0.08ps / nm. The cutoff wavelength of the single mode optical fiber is less than 1,260nm.
Patent KR-20100096327-A (KR)
Title: Dental implant
Inventor: HEO YOUNG KU
IPC: A61C8/00
Filed: 2009-02-24
Abstract: PURPOSE: A dental implant is provided, which can reduce damage of the alveolar bone and effectively cope with the alveolar bone shape. CONSTITUTION: A dental implant comprises: a core unit(110) which is thin and short; a screw blade(130) which is formed into wide and deep screw shape along the exterior of the core unit; a connection part for connecting a blocked space by a blade; and a coupling section(120) which is integrally formed at the upper part of the core unit and directly or indirectly coupled with dental prosthesis. The diameter of the body portion gradually diminishes towards the proximal end of the body portion.
Patent KR-20100101953-A (KR)
Title: Rfid antenna system on middleware technology and method of the same
Inventor: HAN JAE WOOK
IPC: H04L12/28
Filed: 2009-03-10
Abstract: PURPOSE: An RFID antenna system and a control method of a middleware base controlling a communications environment between a system management server and a reader are provided to maximize the transmission and reception rate by using state information of the reader. CONSTITUTION: An antenna(110) receives a tag signal. A reader(120) demodulates the tag signal received through the antenna into tag data. A data communications module(132) receives a message tag data from reader. An SNMP communications module(131) receives the status information of reader from the reader.