baber/WOPTO huggingface dataset:
Patent KR-20080040988-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: H01J11/44
Filed: 2006-11-06
Abstract: A plasma display panel is provided to absorb effectively external light by forming an external light absorbing member between a front substrate and a barrier rib in a non-discharge region. A front substrate(15) and a rear substrate are arranged opposite to each other. A barrier rib is arranged in a space between the front and rear substrates in order to define a plurality of discharge cells. An address electrode is extended in a first direction adjacent to the rear substrate. A display electrode is extended in a second direction crossing the first direction on the front substrate. An external light absorbing member(111) is formed at a boundary of the discharge cells and includes an external light receiving surface and an inclined surface. A reflective layer(112) is formed on the inclined surface. The external light absorbing member is formed between the front substrate and the barrier rib.
Patent KR-20080045431-A (KR)
Title: Light source unit, method for manufacturing the same and display apparatus having the same
Inventor: PARK SE KI
IPC: G02F1/13357
Filed: 2006-11-20
Abstract: A light source unit, a method of manufacturing the light source unit, and a display device having the light source unit are provided to form optical lenses on multiple point light sources simultaneously using a lens mold, diffuse light emitted from the point light sources through an optical system composed of the optical lenses and improve color mixing efficiency of a light source unit. A light source unit includes a connecting substrate(100), point light sources(200), and curvature optical lenses. The point light sources are arranged on the connecting substrate and emit light. The curvature optical lenses are respectively formed on the point light sources. The diameters of longer axes of the curvature optical lenses, which are perpendicular to the direction in which the point light sources project light, are greater than the diameters of the point light sources.
Patent KR-20080045949-A (KR)
Title: Structure for improving mass damper of shift cable
Inventor: YANG GI TAE
IPC: B60K20/00
Filed: 2006-11-21
Abstract: A structure of improving a mass damper installed on a shift cable is provided to reduce vibration and noise by controlling the weight and position of the mass damper. A structure of improving a mass damper, which is installed on a shift cable transmitting operational force of a gearshift lever to a transmission, to reduce vibration or noise transmitted from the transmission comprises a plurality of body units(200), a fixing unit(220) and a coupling unit(300). The body units are fitted onto the shift cable(100) and equipped with a mounting hole on which a first screw is formed. The fixing unit is protruded along a front outer circumferential surface of the mounting hole, wherein a second screw is formed along the outer circumferential surface. Additionally, the coupling unit is equipped with a coupling hole on which a third screw is formed in a central portion thereof to be installed on the shift cable.
Patent KR-20080045983-A (KR)
Title: A bldc motor
Inventor: SON GUN
IPC: H02K29/00
Filed: 2006-11-21
Abstract: A brushless DC motor is provided to simplify a manufacturing process by inserting a circuit board into a predetermined position and fixing the circuit board. A brushless DC motor includes a stator, a circuit board(10), a bracket(8), and a coupling unit(9). The stator includes a stator core(4), a coil(5), and an insulator(6). The insulator is inserted and coupled between the stator core and the coil. The circuit board controls a current which flows on the coil. The bracket supports the stator and the circuit board. The coupling unit couples the stator with the bracket. A stepped unit is formed on the bracket. The circuit board is inserted into the lowest plane of the bracket. The circuit board has an arc shape. The insulator has a boss which is extended to a bracket base. The circuit board is closely adhered to a rear plane of the insulator.
Patent KR-20080046534-A (KR)
Title: Computer system
Inventor: CHO YONG HYUN
IPC: G06F15/02
Filed: 2006-11-22
Abstract: A computer system is provided to enable a user to perform keyboard input without any physical keyboard by displaying a keyboard window and a task window in a display unit, and enabling the user to select a key in the keyboard with button units. An image processor(120) processes an image displayed in a display unit(110). A first button unit(130) is selected by moving a first cursor. A second button unit(140) is selected by moving a second cursor. A controller(150) displays a keyboard window and a task window in the display unit, and enables the image processor to display a key, which is selected in the keyboard window through the first and second button units, in the task window. The first and second button units include a direction button for moving the cursor and a selection button for selecting the key.
Patent KR-20080046955-A (KR)
Title: The methodology of programming language theory and implementation to have expansible grammer by dependancy rule
Inventor: KWON SUN OH
IPC: G06F17/00
Filed: 2006-11-24
Abstract: A method for implementing a programming language having expansible grammar based on dependency rules is provided to enable a user to perform programming while programming an application area and designing the grammar suitable for the application area at the same time by using a dependency pattern and an operation mechanism. Sequential dependency and inclusion dependency are executed for a dependency pattern according to function execution, state activation, and data arrival by using the dependency pattern as a dependency condition. A mechanism for taking execution results of a prior step as many as the number of input variables of a post step by forming an intermediary stack and pushing the execution results to the intermediary stack is provided to execute the sequential and inclusion dependency. Programming is performed while making various grammar expressions with basic sequential expressions by connecting input and output by using the provided mechanism to execute the sequential dependency in order.
Patent KR-20070012605-A (KR)
Title: Transformation methods based on in vitro shoot tip culture of carnations and produced transgenic plants
Inventor: AHN BYUNG JOON
IPC: A01H1/00
Filed: 2006-11-27
Abstract: A method for preparing a carnation transformant is provided to show high transformation efficiency and regeneration efficiency, and have excellent reproducibility of the carnation transformant production. The method for preparing a carnation transformant comprises the steps of: (a) infecting a carnation shoot apex, which is a pure growing point portion where all leaves are removed, with Agrobacterium tumefaciens which is able to be inserted into a genome DNA of a cucumber cell and includes a vector having a sequence of a replica origin operated in a carnation cell, a promoter operated in the carnation cell, and a structural gene sequence linked with the promoter to encode an expression controlled foreign protein; (b) regenerating the infected carnation shoot apex in a culture medium containing 6-benzylaminopurine so as to form a multiple shoot; and (c) rooting the regenerated multiple shoot in a rooting culture medium without containing hormone so as to form a transformed carnation.
Patent KR-20060125673-A (KR)
Title: Server for operating card with cardholder`s definition information for using it
Inventor: KIM JAE HYUNG
IPC: G06F17/00
Filed: 2006-11-27
Abstract: A server for operating use information defined by a card holder is provided to prevent a card from being illegally used due to robbery, missing, forgery/alteration, and name stealth of the credit card by allowing a customer to previously define available goods, member shop, and transaction limit of the credit card. An interface provider receives card use selection information from a customer terminal by providing a page for selecting card use purposes to the customer terminal. An information storing part checks the card use purposes selected from the customer based on the received card use selection information, and stores the card use purpose information or card use limit information to a storage medium(140) by linking with customer information. An information checker checks whether card use particulars of the customer are matched with the card use purposes stored in the storage medium when the customer uses the credit card.
Patent KR-20070057058-A (KR)
Title: Double damping flywheel
Inventor: FENIOUX DANIEL
IPC: F16F15/30
Filed: 2006-11-30
Abstract: A double damping fly wheel is provided to enhance performance of double attenuation fly wheels and to extend a duration life thereof by mounting a torsional damper between two flay wheels. A double damping fly wheel includes two coaxial inertia fly wheels(10,12) and a distortion damper(16). The two coaxial inertia fly wheels are centrally maintained by a bearing. One of the two coaxial inertia fly wheels is guided on a remaining one thereof. The distortion damper is disposed between the two coaxial inertia fly wheels. The distortion transfers a rotation torque from the one of the two coaxial inertia fly wheels is guided on the remaining one thereof. Stoppers(26,28) are fixed to the two coaxial inertia fly wheels. The distortion damper includes at least a pair of swings(18,20). The at least a pair of swings are radially disposed between the stoppers.
Patent KR-20070058344-A (KR)
Title: Connector and closure for connector
Inventor: FUNAMURA SHIGEAKI
IPC: A61M39/20
Filed: 2006-12-01
Abstract: A connector and a closure for a connector are provided to has a valve member that shuts off the connection with the outside when the valve is not used, and does not generate leakage or bacteria. The connector has a connection port and a housing. A valve member(40) is attached to an open part of the connector and allows liquid from the outside flow into a flow channel space after the valve member is opened. The valve member has a body part(41) and a support part having elastic force acting on the body part. The support part is engaged with the housing by being connected to the body part(41). The body part has an external surface(41a) and an internal surface. A connection surface is formed on the external surface(41a).
Patent KR-20080050037-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KOO SUN YOUNG
IPC: H01L21/027
Filed: 2006-12-01
Abstract: A method for manufacturing a semiconductor device is provided to reduce the number of hard mask layers by omitting an amorphous carbon layer and perform a hard mask layer formation process with an in-situ process using a wet etching. A target etching layer(315), a first hard mask layer, and a second hard mask layer are sequentially formed on an upper portion of a semiconductor substrate(300). The second hard mask layer is etched through a first photo etching process to form a second hard mask layer pattern by performing an in-situ process. The first hard mask layer is etched through a second photo etching process using the second hard mask layer pattern to form a first hard mask layer pattern by performing the in-situ process. The target etching layer is etched by using the first hard mask layer pattern as a mask to form a target etching layer pattern. The target etching layer is formed with nitride.
Patent KR-20080051273-A (KR)
Title: Electrophoretic display and method for manufacturing thereof
Inventor: SHIN KYOUNG JU
IPC: G02F1/167
Filed: 2006-12-05
Abstract: An electrophoretic display device and a method of manufacturing the electrophoretic display device are provided to form a gate line and a data line such that the gate line and the data line include an upper layer made of an opaque metal and a lower layer made of an oxide of the opaque metal and adjust the thickness of the lower layer appropriately to minimize reflective light to thereby improve the contrast ratio and picture quality of the electrophoretic display device. An electrophoretic display device includes a substrate(110), a first signal line, a second signal line, a switching element, and a pixel electrode(191). The first signal line is formed on the substrate. The second signal line intersects the first signal line. The switching element has a first terminal(124), a second terminal(173) and a third terminal. The first and second terminals of the switching element are respectively connected to the first and second signal lines. The pixel electrode is connected to the third terminal of the switching element. The first and second signal lines respectively include upper layers(124q,173q) formed of an opaque metal and lower layers(124p,173p) formed of an oxide of the opaque metal.
Patent KR-20070076413-A (KR)
Title: Blocks
Inventor: KIM KWANG IL
IPC: A63H33/04
Filed: 2006-12-18
Abstract: Provided is a block toy having a block boss and a recessed groove, thereby giving children entertainment of the block toy by creating various shapes using a block boss and a recessed groove. The block toy is formed in a hexahedral shape, and includes a block boss(10) formed on at least one surface thereof, a recessed groove(11) formed on the other surface thereof for forcibly receiving the block boss thereinto, and a through-hole(15) formed on the one surface of the hexahedral block toward an opposite surface of the hexahedral block. The block boss consists of four bosses. A recessed space(12) is formed between the adjacent block bosses. The through-hole consists of a vertical through-hole and a horizontal through-hole.
Patent KR-20080059907-A (KR)
Title: Control process of multi-type air conditioner
Inventor: KIM JU SANG
IPC: F25B49/02
Filed: 2006-12-26
Abstract: A method for controlling a multi air conditioner is provided to prevent irregular amount of coolant from being discharged from different outdoor devices by regulating opening rate of an electronic expansion valve of the outdoor device for controlling discharging temperature of a constant speed compressor to be within a predetermined a temperature range. A method for controlling a multi air conditioner comprises the steps: sensing discharging temperature of a coolant discharged from an inverter compressor and a constant speed compressor(S10); judging whether discharging temperature of the constant speed compressor is within a predetermined temperature range or not(S40); and reducing a predetermined opening rate of an electronic expansion valve when the discharging rate is within the predetermined temperature range(S50).
Patent KR-20080060347-A (KR)
Title: Method for manufacturing non-volatile memory device
Inventor: KWAK SANG HYON
IPC: H01L21/8247
Filed: 2006-12-27
Abstract: A method for manufacturing a non-volatile memory device is provided to prevent generation of leakage current by securing a constant interval between control gates. A gate insulating layer(31), a conductive layer(32) for gate electrode, and a pad nitride layer are formed on a substrate(30). A trench is formed by etching the pad nitride layer, the conductive layer, the gate insulating layer, and a part of the substrate. A first insulating layer for isolation layer is buried into the trench. A void generated from the first insulating layer manufacturing process is exposed to the outside by recessing the first insulating layer. The pad nitride layer is removed. A second insulating layer for isolation layer is formed within the void. An effective height of the isolation layer is controlled by recessing the first and second insulating layers.
Patent KR-20060061837-A (KR)
Title: Vertical nanotransistor, method for producing the same and memory assembly
Inventor: CHEN JIE
IPC: H01L21/336
Filed: 2004-08-16
Abstract: The aim of the invention is to provide a vertical nanotransistor which withstands stresses and is less complex than prior art nanotransistors. For this purpose, the invention provides a vertical nanotransistor which comprises a source contact, a drain contact, a gate region and a semiconducting cylindrical channel region between the source contact and the drain contact. The inventive transistor is characterized in that the cylindrical channel region is embedded in a flexible insulating substrate and is enclosed by the gate region, constituted by a metal layer on the flexible substrate and in the upper part of the channel region, in such a manner that the gate region and the upper section of the channel region form a coaxial structure and that the source contact, the semiconducting channel region and the drain contact are disposed vertically and the gate region is electrically insulated from the source contact, the drain contact and the semiconducting channel region and the upper surface and lower surface of the substrate are provided with an electrical insulation. The invention also relates to a memory assembly which consists of a plurality of vertical nanotransistors of the above-mentioned type, and to a method for producing the same.
Patent KR-20060090975-A (KR)
Title: Floor
Inventor: BUZON CLAUDE
IPC: E04F15/04
Filed: 2004-09-03
Abstract: The invention related to a floor comprising boards mounted on a framework provided with beams. Each of said boards and beams comprise an least one lateral slot on each of the lateral sides thereof, and the boards are connected to the beams by means of coupling components each of which is provided with a first wing fixable in the lateral slot of the beam and a second wing fixable in the lateral slot of the board. The first and second wings are height-shifted with respect to each other and are connected to each other by a post. The second wing consists of two parts extending along both sides of the post in first and second directions which are substantially opposite to each other. The first wing consists of two parts extending along both sides of the post on the same plane extending in a third direction which is substentially vertical with respect to the first and second directions.
Patent KR-20060133958-A (KR)
Title: Content protection method and system
Inventor: STARING ANTONIUS A M
IPC: G06F21/10
Filed: 2004-08-27
Abstract: The present invention relates to a content protection method and system as well as to a reproduction method and device providing copy protection of electronic content. In order to provide protection against illicit copying by consumers as well as by authoring and formatting facilities content-dependent encryption of the content is proposed. In an encryption step the content (C0) is encrypted using an application key (AK) and/or a disc key (DK). Further, a content- dependent content mark (AK', H, MAC) is generated using said content (C0), which content mark is to be evaluated during decryption of said encrypted content (C2).
Patent KR-20070012615-A (KR)
Title: Hydraulic device
Inventor: OUCHIDA TAKESHI
IPC: F04B1/22
Filed: 2004-05-18
Abstract: A hydraulic device comprising an input shaft (2) and an output shaft, first and second plungers (8, 10) reciprocating in the axial direction, first and second spool valves (9, 11) similarly reciprocating in the axial direction, a cylinder block (7) containing the plungers and the spool valves and rotating integrally with the input shaft, an input side swash plate (6) in contact with the first plunger, and an output side swash plate (12) rotating integrally with the output shaft while being in contact with the second plunger, wherein a hydraulic circuit interconnecting holes for containing the first and second plungers is formed in the cylinder block and flow paths of the hydraulic circuit are switched by the first and second spool valves. The number of components for maintaining the precision in reciprocation of the first and second spool valves is reduced. Spool valve guides (37, 47) having guide grooves (37b, 47b) inclining against the axis are provided and the first or second spool valve engages with an engaging member (38, 48) fixed to the guide groove or with the guide groove. ® KIPO & WIPO 2007
Patent KR-20060123099-A (KR)
Title: Keypad for an electronic device
Inventor: JELLICOE ROGER J
IPC: H03M11/16
Filed: 2004-09-07
Abstract: A keypad (110) for an electronic device (100) includes nested telephony keys (115) having both an indented edge and a protruded edge in a substantially planar surface. The keys (151, 152, 153, 154, 155, 156, 157, 158, 159, 161, 162, 163) have alphanumeric telephony labels consistent with the ISO Standard keypad. A priority routine enters a character of a first alphanumeric label when a switch under a key is held for shorter than a first toggle period, and the priority routine enters a character of a second alphanumeric label when the switch is held for longer than the first toggle period.
Patent KR-20060086370-A (KR)
Title: Optical memory reproducing device and method of determining incident position of its reading beam
Inventor: KUROKAWA YOSHIAKI
IPC: G11B7/24003
Filed: 2004-10-21
Abstract: An optical memory medium (2) comprises cores (21) constituting flat optical waveguides and clads (22) holding the cores between them, and has, at the interface of a core (21) and a clad (22) or in a core (21), a data image (203) in which data is recorded as a scattering factor and a pair of positioning marks (201, 202) that are scattering factors respectively needed for positioning. A reading beam (103) advances through a core (21) in an expanding manner, is scattered by and interfered with a data image (203), and data is reproduced from a data reproduction beam (1031) produced by it. A pair of positioning beams (101, 102) are shone into a core (21) with an offset in opposite directions with respect to the reading beam (103) and in the thickness direction of a core (21), and respectively scattered and interfered at a pair of positioning marks (201, 202). The incident position at a core (21) in its thickness direction of a beam emitted from a light source (11) is controlled based on the respective intensities of a pair of positioning mark beams (1011, 1021) thus produced.
Patent KR-20060041322-A (KR)
Title: Bonding wire for semiconductor and method of manufacturing the bonding wire
Inventor: UNO TOMOHIRO
IPC: H01L21/60
Filed: 2001-09-18
Abstract: A bonding wire for semiconductor, comprising a core and an outer peripheral part formed of a conductive metal and the alloy thereof formed mainly of the same type of elements, respectively, and a diffusion layer and/or an intermetallic compound layer formed of the elements forming the core and the outer peripheral part disposed between the core and the outer peripheral part or comprising a core formed of a first metal having a conductivity or an alloy formed mainly of the first metal, an outer peripheral part formed of a second metal having a conductivity different from that of the first metal of the core or an alloy formed mainly of the second metal, and a diffusion layer and/or an intermetallic compound layer disposed between the core and the outer peripheral part; the method of manufacturing the bonding wire for semiconductor.
Patent KR-20060107758-A (KR)
Title: A nitrous oxide stripping process for organosilicate glass
Inventor: ANNAPRAGADA RAO
IPC: H01L21/304
Filed: 2004-10-05
Abstract: A method of stripping an integrated circuit (IC) structure having a photoresist material and an organosilicate glass (OSG) material is described. The method comprises feeding a nitrous oxide (N2O) gas into a reactor, generating a plasma in the reactor and stripping the photoresist. The stripping process provides a high selectivity between the photoresist and the OSG material.