baber/WOPTO huggingface dataset:
Patent KR-20050026478-A (KR)
Title: Network attached encryption
Inventor: FOUNTAIN THOMAS
IPC: H04L29/06
Filed: 2003-07-11
Abstract: A method and apparatus are provided for managing cryptographic keys and performing cryptographic services within server or other computing environments. An appliance functions as a cryptographic key server (16) to secure cryptographic keys and provide cryptographic operations as a network service.
Patent KR-20050057597-A (KR)
Title: Dual site catalyst system comprising a hafnocene component for the production of bimodal polyolefins in a single reactor
Inventor: RAZAVI ABBAS
IPC: C08F4/64
Filed: 2003-09-24
Abstract: The present invention discloses a metallocene catalyst system for producing polyolefins comprising: A. a hafnocene-based catalyst component suitable for producing the high molecular weight fraction of the polyolefin; B. one or more metallocene or post-metallocene components different from the component A and suitable for producing the low molecular weight fraction of the polyolefin; C. an actvating agent having a low or no co-ordinating capability.
Patent KR-20060114279-A (KR)
Title: Reflecting plate-equipped planar antenna
Inventor: MIKAMI KOICHI
IPC: H01Q1/24
Filed: 2004-06-22
Abstract: A reflecting plate-equipped planar antenna which is narrow in shape. A planar reflecting plate (21) is installed on the back surface of a planar radiation element (20) consisting of triangular stacked loop elements. Side sections (21b) on opposite sides of the reflecting plate (21) are bent toward the radiation element (20), the distance (alpha2) between the front end edge of each side section (21b) and the side edge of the radiation element (20) being made short. This makes it possible to improve the electrical characteristics of the reflecting plate-equipped planar antenna (2) even if the distance (D2) between the radiation element (20) and the reflecting plate (21) is narrowed.
Patent KR-20050055745-A (KR)
Title: Method and apparatus for enabling associated portlets of a web portal to collaborate for synchronized content display
Inventor: NG JOANNA
IPC: G06F17/30
Filed: 2003-10-01
Abstract: The invention provides method and apparatus for collaboration between a plurality of associated portlets in a portal server comprising: associating each portlet with a portlet descriptor describing context names; forming collaboration groups of portlets having corresponding context names for sychronized contents.
Patent KR-20050047135-A (KR)
Title: Array of fiber optic splicing cassettes
Inventor: DILLAT MICHEL
IPC: G02B6/44
Filed: 2003-10-09
Abstract: An array of fiber optic splicing cassettes. The array has first and second side plates connected to one another by first and second axes. The fiber optic splicing cassettes each have a base and first (52) and second (54) curved slots in the base. Each of the first slots is moveably engaged on the first axis (24), and each of the second slots is moveably engaged on the second axis (26). In this way each of the cassettes may be moved between an open position and a closed position by simultaneously moving the first and second slots in one of the cassettes relative to the first and second axes.
Patent KR-20050072793-A (KR)
Title: Method for forming a brittle zone in a substrate by co-implantation
Inventor: ASPAR BERNARD
IPC: H01L21/265
Filed: 2003-10-31
Abstract: The invention concerns a method for making a thin film, which consists in creating a brittle zone embedded by implantation of a chemical species in a substrate (1), so as to be able subsequently to provoke a fracture of the substrate (1) along said brittle zone to separate therefrom said thin film (6). The invention is characterized in that the manufacturing method comprises in particular the following steps: a) a main implantation in the substrate (1) at a main depth (5) of a main chemical species (4); b) at least one secondary implantation in the substrate (1), at a secondary depth (3) different from said main depth (5), and at a concentration higher than the concentration of the main species (4), of at least a secondary chemical species (2) less efficient than the main species (4) for embrittling the substrate (1); c) causing at least part of said secondary species (2) to migrate up to the proximity of the main depth (5); and d) provoking a fracture along the main depth (5). The invention also concerns the thin film obtained by the inventive method.
Patent KR-20050085290-A (KR)
Title: Method of forming semiconductor mesa structures including self-aligned contact layers and related devices
Inventor: HABERERN KEVIN W
IPC: C30B1/00
Filed: 2003-12-18
Abstract: A method of forming a semiconductor device may include forming a semiconductor layer on a substrate, and forming a contact layer on the semiconductor layer opposite the substrate. After forming the semiconductor layer and the contact layer, the contact layer and the semiconductor layer may be patterned such that the semiconductor layer includes a mesa having a mesa surface opposite the substrate and mesa sidewalls between the mesa surface and the substrate and so that the patterned contact layer is on the mesa surface. Related structures and devices are also discussed.
Patent KR-20050094815-A (KR)
Title: Coupling percutaneous devices to a patient
Inventor: MIAZGA JAY
IPC: A61N1/34
Filed: 2003-12-16
Abstract: Apparatuses and methods for supporting couplers for therapy administration and/or monitoring, and associated methods of manufacturing coupler supports. The apparatus can include a support member configured to rest on a body of a recipient proximate to a coupling area. The support member can include a first coupler location configured to removably carry a first coupler proximate to a first coupling position of the body (22) of the recipient. A second coupler location of the support member is configured to removably carry a second coupler proximate to a second coupling position of the body (22) of the recipient. The first and second coupler locations can be arranged to guide the practitioner to connect the couplers properly to the body. For example, the first coupler location can be positioned closer than the second coupler location to the first coupling position. Accordingly, practitioners can be more likely to connect the first and second couplers to the correct coupling position on the body (22) of the recipient.
Patent KR-20060112590-A (KR)
Title: Promotion and demotion techniques to facilitate file property management between object systems
Inventor: KRISHNAN PRASANNA V
IPC: G06F40/00
Filed: 2004-07-27
Abstract: The present invention relates to a system and methodology to facilitate interoperability and compatibility between disparate data systems. In one aspect, a file transformation system is provided having at least one file associated with one or more unstructured properties. A file property handler manipulates the unstructured properties in accordance with one or more structured properties associated with a structured object store environment. If an unstructured file is to be operated in the context of a structured object store environment, a promotion operation is performed to update unstructured properties in the file with structured properties suitable for operation in the structured object store environment. If a promoted item were to be manipulated in the structured object store environment, a demotion operation or reverse transformation is performed to update properties in the file.
Patent KR-20050094457-A (KR)
Title: Vitreous antimicrobial agent and antimicrobial product
Inventor: SUGIURA KOJI
IPC: A01N59/16
Filed: 2004-01-26
Abstract: A vitreous antimicrobial agent that is added to various resins and not only exhibits high antimicrobial activity but also excels in color fastness and hot water resistance, and that can be easily produced on a commercial-level production volume; and an antimicrobial resin composition or antimicrobial product comprising the vitreous antimicrobial agent. In particular, a vitreous antimicrobial agent comprising, provided that the total of glass components is 100 mass%, 0.1 to 2 mass% of Ag2O, 40.5 to 49 mass% of ZnO, 6 to 9.5 mass% of SiO2, 30.5 to 39.5 mass% of B2O3, 2 to 10 mass% of alkaline earth metal oxide and 6 to 7.5 mass% of Na2O, optionally together with 0.01 to 5 mass% of CeO2; and an antimicrobial resin composition comprising the vitreous antimicrobial agent, or an antimicrobial product comprising the vitreous antimicrobial agent.
Patent KR-20050092446-A (KR)
Title: Near-infrared absorbing compound and near-infrared absorbing filter using same
Inventor: KITAYAMA YASUYUKI
IPC: G02B5/22
Filed: 2004-01-22
Abstract: A near-infrared absorbing filter which does not contain antimony, arsenic or the like and is excellent in heat resistance is disclosed. The near-infrared absorbing filter is characterized by containing a compound composed of a salt of cations obtained by oxidizing a substance represented by the formula (1) below and anions (X), which are alkylsulfonic acid ions having 1-8 carbon atoms that are necessary for neutralizing the cations and not substituted or may be substituted with a halogen atom, a lower alkoxy group, a cyano group, or a hydroxyl group. (1) (in the formula (1), rings A and B may have a substituent, and R1-R8independently represent a substituted or non-substituted alkyl group, cycloalkyl group, alkenyl group or aryl group having 1-8 carbon atoms.)
Patent KR-20050105503-A (KR)
Title: Two-component developer for electrophotography and developing method using same
Inventor: HAMANAKA TAKAYUKI
IPC: G03G9/107
Filed: 2004-02-27
Abstract: A two-component developer for electrophotography comprising a toner, which contains at least a cycloolefin copolymer resin as a binder resin, and a magnetic material-dispersed resin carrier is disclosed. The toner may preferably have a Vickers hardness of not less than 19.0 HV 0.01 but not more than 23.0 HV 0.01. The binder resin may preferably contain 50- 100% by weight of the cycloolefin copolymer resin. An electrophotographic developing method using a two-component developer for electrophotography comprising a toner, which contains at least a cycloolefin copolymer resin as a binder resin, and a magnetic material-dispersed resin carrier is also disclosed.
Patent KR-20050096201-A (KR)
Title: Method for providing fast feedback information for random access channel in a wireless communication system
Inventor: CAVE CHRISTOPHER
IPC: H04W74/00
Filed: 2003-09-26
Abstract: A wireless communication system having a Node B and a plurality of wireless transmit/receive units (WTRUs), includes a contention-based uplink (UL) channel and at least one downlink (DL) physical channel. The UL channel is randomly accessed by a WTRU when the WTRU is ready to transmit data. The DL physical channel supports DL transmissions from the Node B to the WTRUs. The DL transmissions include an acquisition indicator and information regarding said acquisition indicator. The acquisition indicator confirms whether the data transmitted over said UL channel was successfully received by the Node B.
Patent KR-20050114257-A (KR)
Title: Method and device for measuring the tilt of an optical disc
Inventor: STALLINGA SJOERD
IPC: G11B7/095
Filed: 2004-03-10
Abstract: A method and device for measuring the tilt in an optical disc drive (1) is disclosed. The optical disc drive (1) comprises two lasers (31, 41) generating two laser beams (32, 42) having mutually different optical characteristics. One of these laser beams (32) is continuously ON, and is used for writing or reading data to or from the disc. The other laser beam (42) is repeatedly switched ON and OFF. Tilt is measured by comparing a normalized error signal (RES(ON)) during the ON-phase (TON) with a normalized error signal (RES(OFF)) during the OFF-phase.
Patent KR-20060016779-A (KR)
Title: Iterative stripwise trellis-based symbol detection method and device for multi-dimensional recording systems
Inventor: COENE WILLEM M J M
IPC: G11B20/14
Filed: 2004-05-11
Abstract: When processing a two dimensional data area it is known to be advantageous to divide the two dimensional are into stripes and process each stripe using a stripe-wise detector. When processing a data area delimited by more than one guard band it is advantageous to start a subset of bit detectors from each guard band in order to propagate the improved reliability of the side information obtained from the guard band through the subset of detectors. Because the subsets can start processing at the same time the overall detection delay is reduced.
Patent KR-20060021884-A (KR)
Title: Method of producing biaxially textured buffer layers and related articles, devices and systems
Inventor: NORTON DAVID P
IPC: C30B29/22
Filed: 2004-06-09
Abstract: A superconductor article (10) includes a substrate (12) and a first buffer film (14) disposed on the substrate (12). The first buffer film (14) has a uniaxial crystal texture characterized (i) texture in a first crystallographic direction that extends out-of- plane of the first buffer film (14) with no significant texture in a second direction that extends in-plane of the first buffer film (14), or (ii) texture in a first crystallographic direction that extends in-plane of the first buffer film (14) with no significant texture in a second direction that extends out-of-plane of the first buffer film (14). A second buffer film (16) is disposed on the first buffer film, the second buffer film having a biaxial crystal texture. A superconductor layer (18) can be disposed on the second buffer film (16). Ion-beam assisted deposition (IBAD) can be used to deposit the second buffer film (16).
Patent KR-20060021911-A (KR)
Title: Light emitting display devices
Inventor: FISH DAVID A
IPC: G09G3/30
Filed: 2004-06-18
Abstract: A method is provided of determining the pixel drive signals to be applied to the pixels of an array of light emitting display elements arranged in rows and columns, with a plurality of the pixels in a row being supplied with current simultaneously along a respective row conductor. Target pixel drive currents are determined from a model of the pixel current-brightness characteristics. These are modified to take account of the voltage on the respective row conductor at each pixel resulting from the currents drawn from the row conductor by the plurality of pixels and the dependency of the pixel brightness characteristics on the voltage on the row conductor at the pixel. This addresses the problem of horizontal cross-talk that occurs in active matrix LED displays due to the finite output impedance of the current providing TFTs as well as the finite resistance of metals used to form power supply lines.
Patent KR-20070073200-A (KR)
Title: System of character transmission between mobiles through phone to phone service and method therof
Inventor: KIM DONG PIL
IPC: H04W4/00
Filed: 2006-01-04
Abstract: A character shifting system using a phone-to-phone service between mobile terminals and a method thereof are provided to arouse an interest and contribute to revitalization of mobile communities by providing a meeting service through a connection with an unfamiliar person. A character shifting system using a phone-to-phone service comprises a character providing server(100), a user DB(200), a character DB(300), and a character shifting server(400). If a user, affiliated with a specific service of a communication company, selects and appoints his/her feeling or concerns of the day by using his/her mobile terminal, the character providing server(100) reads the selected and appointed information and transmits various associated image contents to a virtual space of the user's mobile terminal together with a unique character. The user DB(200) contains information on a plurality of users affiliated with the specific service and information on the users' feeling and concerns of the day. The character DB(300) contains various image contents information, such as character's facial expression, movement, and announcement corresponding to each user's feeling and concerns of the day, and various character information, which varies according to the growth of each character. The character shifting server(400), if a user appoints his/her feeling or concerns, provides a list of other users, who have appointed the same feeling or concerns, to the user, randomly or selectively shifts the user's character to a virtual space of another user's mobile terminal, and conveys the user's feeling or concerns..
Patent KR-20070073508-A (KR)
Title: Apparatus and method for communicating with hybrid diversity mode in broadband wireless access communication system
Inventor: LEE JONG HYEUK
IPC: H04L27/26
Filed: 2006-01-05
Abstract: An apparatus and a method for communicating with a hybrid diversity mode in a broadband wireless access communication system are provided to improve an FER(Frame Error Rate) by excluding a frequency band having a bad channel state. An apparatus for communicating with a hybrid diversity mode in a broadband wireless access communication system includes a controller(100), a sub channel mapping unit(106), and an OFDMA(Orthogonal Frequency Division Multiple Access) modulator(104). The controller(100) determines nulling sub bands based on information which is fed back from a terminal. The sub channel mapping unit(106) maps data to be transmitted to the terminal into a diversity zone except the nulling sub bands. The sub channel mapping unit(106) outputs the mapped data. The OFDMA modulator(104) operates an IFFT(Inverse Fast Fourier Transform) for the data from the sub channel mapping unit(106).
Patent KR-20070080181-A (KR)
Title: Multi media information processing system and method through wireless network
Inventor: MURALI KRISHNA VEMURI
IPC: H04N7/00
Filed: 2006-02-06
Abstract: A system and a method for processing multimedia information through a wireless network are provided to solve a problem that when the distance between a camcorder and a computer exceeds 5 meters, video information captured by the camcorder cannot be transmitted to the computer through a USB cable. A Bluetooth transceiver(212) of a computer(210) generates a probe response message in response to a probe message transmitted from a Bluetooth transceiver(202) of a camcorder(200) and transmits it to the camcorder(200)(S202). The Bluetooth transceiver(202) sets an authentication pass key for a session which will transmit audio/video information and transmits it to the computer(210)(S204). The Bluetooth transceiver(212) stores the received authentication pass key, generates a response message to the authentication pass key and transmits it to the camcorder(200)(S206). The Bluetooth transceiver(202) performs negotiation for transmission of audio/video information and control information with the computer(210)(S208). When the negotiation is completed, the Bluetooth transceiver(202) transmits audio/video information to the computer(210). The Bluetooth transceiver(212) stores the received audio/video information or outputs it through a speaker or on a display unit(S212).
Patent KR-20070081692-A (KR)
Title: Anisotropic conductive film with selective optical transmittance and method for manufacturing the same
Inventor: HAN CHUL JONG
IPC: B32B7/02
Filed: 2006-02-13
Abstract: An anisotropic conductive film with selective optical transmittance and a manufacturing method thereof are provided to restrain an error of a vision inspection process and to automate a pressing process easily by controlling transmissivity of an anisotropic conductive adhesion layer to transmit and reflect rays of an optical sensor, during the pressing process for electrically coupling lower and upper members to be connected. An anisotropic conductive film with selective optical transmittance has a single or multi-layered adhesion layer(100) having at least one anisotropic conductive adhesion layer and an insulating bonding layer. The light transmissivity of the anisotropic conductive adhesion layer of the ray for a wavelength of 650nm is 10~20%. The anisotropic conductive adhesion layer contains conductive particles of 10wt.% and a dispersing agent of 1wt.%.
Patent KR-20060096891-A (KR)
Inventor: JAN BRINKMANN
IPC: B66C23/687
Filed: 2006-02-21
Abstract: 본 발명은 신축자재식 크레인 지브용 마찰 베어링 부품에 관한 것으로서, 수용 수단과 이 수용 수단에 삽입되는 충전 화합물을 포함한다.  본 발명은 또한 상기 마찰 베어링 부품 하나 이상을 포함하며, 이러한 마찰 베어링과 결합되는 신축자재식 크레인 지브용 신축자재식 크레인 지브-마찰 베어링 구조체를 제공한다. 
       
     신축자재식 부품, 크레인 지브, 마찰 베어링
Patent KR-20070084943-A (KR)
Title: Display apparatus
Inventor: LEE KWANG SAE
IPC: G09G3/36
Filed: 2006-02-22
Abstract: A display apparatus is provided to reduce a discharge time by discharging a voltage through a resistance element, which is installed in a drive IC, in power off. A display apparatus includes a display panel, a drive IC(Integrated Circuit)(200), a flexible printing circuit film(300), and discharge lines(DCL1,DCL2). The drive IC, which is installed in the display panel, includes a resistance element(R). The flexible printing circuit film connects the drive IC and a PCB(Printed Circuit Board), and includes gate and ground voltage stages. The discharge lines are connected from the gate voltage stage to the ground voltage stage via the resistance element. The flexible printing circuit film includes a capacitor for stabilizing a gate-off voltage between the gate voltage stage and the ground voltage stage.
Patent KR-20070072296-A (KR)
Title: Display device and manufacturing method of the same and ink composition for manufacturing the same
Inventor: CHA SOON WOOK
IPC: C09K11/06
Filed: 2006-02-23
Abstract: Provided are a display device, a method for preparing the display device capable of improving the uniformity of the quality of an organic layer, and an ink composition for preparing the display device. The display device comprises: an insulating substrate; a partition wall which is formed on the insulating substrate and surrounds a certain region; and an organic layer which is formed by providing an ink composition into the partition wall and volatilizing the solvents of the ink composition. The ink composition comprises: a first solvent which is in solid phase at a temperature of 10-30 deg.C; a second solvent which is in liquid phase at a temperature of 10-30 deg.C; and an organic material. The second solvent is volatilized before the first solvent, and the first solvent is volatilized after the second solvent is in solid phase.
Patent KR-20070088107-A (KR)
Title: Method for distribution of programs which support execution flow measurement and verification
Inventor: JUNG MYUNG JUNE
IPC: G06F9/44
Filed: 2006-02-24
Abstract: A method for distribution of programs which support execution flow measurement and verification is provided to enable a program producer safely to distribute a program operated in the target program of a program user normally registered. A method for distribution of programs which support execution flow measurement and verification comprises the following steps of: making a target platform; generating a program operated in the target platform; binding execution flow verification information with the target platform; including the bound execution flow verification information in the program; and distributing the program.