baber/WOPTO huggingface dataset:
Patent KR-20060096152-A (KR)
Title: Air-fuel ratio control apparatus of internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F01N13/02
Filed: 2004-11-29
Abstract: An air-fuel ratio control apparatus of an internal combustion engine includes first and second catalysts 10 and 12, first air-fuel ratio acquiring means 8 provided upstream of the first catalyst, for acquiring an air-fuel ratio of exhaust gas; second air-fuel ratio acquiring means 11 for acquiring an air-fuel ratio of the exhaust gas flowing into the second catalyst, and air-fuel ratio controlling means 13 for controlling an air-fuel ratio according to the air-fuel ratios acquired by the first and second air-fuel ratio acquiring means, and the air-fuel ratio controlling means is provided with lean control means 13 for controlling an air-fuel ratio until the second catalyst becomes lean after completion of a fuel quantity increasing operation of the engine, and intermediate lean control means 13 for performing control to change the air-fuel ratio to a lean air-fuel ratio within the range enough to make the first catalyst lean and not enough to make the second catalyst lean, between the fuel quantity increasing operation and the air- fuel ratio control by the lean control means.
Patent KR-20060132840-A (KR)
Title: Holographic device with hexagonal detector structure
Inventor: LIEDENBAUM COEN
IPC: G11B7/13
Filed: 2004-11-26
Abstract: The invention relates to an optical holographic device for reading out a data page of a holographic medium (106). The holographic device comprises a pixelated detector (114) having detector elements organized in a staggered structure.
Patent KR-20060121154-A (KR)
Title: Communication handover method, communication system, communication message processing method, and communication message processing program
Inventor: ASOU KEIGO
IPC: H04W36/10
Filed: 2004-12-10
Abstract: There is disclosed a technique for reducing the delay which may occur in the conventional FMIP (high-speed handover technique) and reducing the packet loss. When NAR (access router connected to a mobile terminal (MN) (10) after handover) (31) receives an FBAck message from PAR (access router connected to the MN before handover) (21) by the technique (step S113), the NAR temporarily stores the FBAck message (step S119). Upon reception of an FNA message containing an FBU message from the MN (step S121), the FBAck message stored in step S119 is referenced and the FBU message in the FNA message is correlated (step S125). If a corresponding FBAck message exists, a packet destined to the MN which is buffered is transmitted to the MN (step S127).
Patent KR-20060105773-A (KR)
Title: Sealing material and image display using such sealing material
Inventor: YAMADA AKIYOSHI
IPC: C09K3/10
Filed: 2004-12-13
Abstract: An image display comprises two substrates (11, 12) arranged opposite to each other with a space therebetween, and a vacuum sealing unit (33) for sealing the substrates together at a pre-determined position and defining a hermetically sealed space between the substrates. The vacuum sealing unit (33) comprises a sealing layer (32) which is composed of a sealing material filled along the pre-determined position. This sealing material has a melting point of not more than 400°C, and shrinks at solidification in an amount from +0.5% to -2.5%.
Patent KR-20060103458-A (KR)
Title: A system and method for assigning contact information to an external device for communication purposes using a mobile device
Inventor: JUNG YOUNG HEE
IPC: H04M1/7243
Filed: 2004-12-20
Abstract: A system (100) enables a user to communicate with another person via an external device (112,114), e.g. an audio, video, display interface. The external device (112,114) includes a short-range transceiver, a memory, and an output interface. The mobile device (104) includes two network transceivers, typically a cellular transceiver and a short-range transceiver, typically Bluetooth. In operation, the user prepares and stores a list of external devices (112,114) with assigned IDs. The user further stores a list of phone numbers (phone book information) of contacts on the cellular network associated with the external devices (112,114) for delivery of messages to the selected external device(s) (112,114). The mobile device (104) scans the network (120), and detects messages from associated contact source(s). The messages are stored by the ID. When the mobile device (104) is within the coverage area of the external device, the mobile device transmits the message(s). The external device (112,114) interprets the message for output to the intended recipient.
Patent KR-20060114355-A (KR)
Title: Definitive endoderm
Inventor: D AMOUR KEVIN ALLEN
IPC: C12Q1/00
Filed: 2004-12-23
Abstract: Disclosed herein are cell cultures comprising definitive endoderm cells and methods of producing the same. Also disclosed herein are cell populations comprising substantially purified definitive endoderm cells as well as methods for enriching, isolating and purifying definitive endoderm cells from other cell types.
Patent KR-20060103278-A (KR)
Title: Lithographic apparatus and device manufacturing method
Inventor: KROON MARK
IPC: G03F7/20
Filed: 2004-12-31
Abstract: A lithographic apparatus is disclosed. The apparatus includes a radiation system that provides a beam of radiation, and a support structure that supports a patterning structure. The patterning structure is configured to pattern the beam of radiation according to a desired pattern. The apparatus also includes a substrate support that supports a substrate, and a projection system that projects the patterned beam onto a target portion of the substrate. The projection system includes an optical element that has a beam entry area (60) and an optical element that has a beam exit area (80) through each of which the patterned beam passes. The apparatus further includes a nucleated surface (40) that is associated with the projection system on which a plurality of nucleation sites are provided. The surface (40) is disposed away from at least one of the beam entry area (60) and the beam exit area (80).
Patent KR-20060131805-A (KR)
Title: Display including a solid state light device and method using same
Inventor: OUDERKIRK ANDREW J
IPC: H01L33/00
Filed: 2004-11-24
Abstract: A display (800) includes a solid state light device (810) and a spatial light modulator (830) in optical communication with the solid state light device. The solid state light device includes an array of solid state radiation sources (812) to generate radiation, where each solid state radiation source includes a controllable radiation output. The solid state light device further includes an array of optical concentrators (814), where each optical concentrator receives radiation from a corresponding one of the array of solid state radiation sources. The solid state light device further includes a plurality of optical fibers (816), where each of the plurality of optical fibers includes an input end (818) that receives concentrated radiation from a corresponding optical concentrator. The spatial light modulator includes a plurality of controllable elements operable to modulate light from the solid state light device.
Patent KR-20070001110-A (KR)
Title: Patterned circuits and method for making same
Inventor: BULLARD JEFFREY W
IPC: H05K3/10
Filed: 2004-12-27
Abstract: Provided are patterned circuits with accurately aligned raised features. Also provided are methods for making the circuits using photoresist-on-photoresist patterning. ® KIPO & WIPO 2007
Patent KR-20060135780-A (KR)
Title: Anti-tracking earth boring bit with selected varied pitch for overbreak optimization and vibration reduction
Inventor: LYTVYNENKO VIKTOR
IPC: E21B10/00
Filed: 2005-01-13
Abstract: An earth boring drill bit is constructed having rotatable cutter for forming a borehole in earth. At least one circumferential row of cutting elements is optimized to create overbreak of rock and eliminate tracking, wherein selected pitches have mathematically determined pairs and the absolute difference between the selected pitch and its pair is greater than 10 % of the difference between maximum and minimum pitch for that circumferential row. Furthermore, cutting elements are placed along pre-selected generatrices with deviated from said generatrices, which is less than half the maximum pitch of circumferential rows occupied by said cutting element. The present invention eliminates tracking and reduces detrimental axial resonance frequency vibration while reducing cutting element count, including tungsten - carbide inserts, as compared to conventional roller cutter drill bits used for oil, gas and shot hole drilling wells and simultaneously increases footage drilled, drilling speed, and durability.
Patent KR-20060114378-A (KR)
Title: Method for forming copper film
Inventor: KOJIMA YASUHIKO
IPC: H01L21/285
Filed: 2005-02-25
Abstract: Disclosed is a method for forming a copper film wherein a gas obtained by gasifying a copper carboxylate complex having high vapor pressure and good wetting property to a base or a derivative thereof is used as a raw material gas, and H2 is used as a reducing gas. In this method, a Cu film is formed on a substrate through an ALD (Atomic Layer Deposition) process wherein a step for having the substrate adsorb the raw material gas and another step for forming a Cu film by reducing the adsorbed raw material gas with the reducing gas are repeated. With this method, there can be formed a conformal Cu thin film having good film properties.
Patent KR-20070003924-A (KR)
Title: Color filter
Inventor: SUMINO TOMONOBU
IPC: G02F1/1335
Filed: 2005-03-08
Abstract: A color filter of high quality that has a small difference between thickness of a region where a resin-made light shielding part and a colored layer are disposed one upon the other and thickness of a region where only a colored layer is disposed, minimizing disorder of liquid crystal alignment, etc. There is provided a color filter comprising a transparent base sheet, light shielding parts superimposed on the transparent base sheet and containing at least a light shielding material and a resin, and a colored layer superimposed on the transparent base sheet at open areas defined by the light shielding parts so as to cover parts of the light shielding parts, characterized in that with respect to each of the light shielding parts, the width of thick region positioned in the center of the light shielding part and having a thickness of >= 85% of the maximum thickness of the light shielding part is within the range of 30 to 60% of the line width of the light shielding part, while each of the widths of thin regions positioned at two sides of the light shielding part and having a thickness of <=50% of the maximum thickness of the light shielding part is within the range of 10 to 20% of the line width of the light shielding part. ® KIPO & WIPO 2007
Patent KR-20060127240-A (KR)
Title: Twist drill
Inventor: LANG WOLFGANG
IPC: B23B51/00
Filed: 2005-03-02
Abstract: A twist drill (1), in particular for machining wrought aluminium alloys, has a drill shaft (2) and a cutting part (3) that extends to a drill point (6), spiral chucking grooves (4) extending along the cutting part (3), forming a drill core (15), the thickness (Dk) of the core at the drill point (6) being equal to (15 ± 3) % of the drill diameter (D), the drill diameter (D) and/or core thickness (Dk) diminishing from the drill point (6) to the shaft (2), the twist drill having a primary clearance angle (alpha1) equal to (19 ± 3)° and a secondary clearance angle (alpha2) equal to (26 ± 4)°.
Patent KR-20060133113-A (KR)
Title: Refrigerator
Inventor: KIM ILL SHIN
IPC: F25D23/02
Filed: 2004-03-26
Abstract: A refrigerator is provided to prevent a temperature of an ice-making compartment from affecting a temperature of a refrigerating compartment by separately defining the ice-making compartment in the refrigerating compartment, thereby separately controlling temperatures of the ice-making compartment and the refrigerating compartment. A refrigerator main body(1) has a refrigerating compartment(3) at an upper part and a freezer compartment(5) at a lower part. An ice-making compartment(20) is formed in the refrigerating compartment, being defined by an additional insulation partition, and has an ice machine making ice and an ice storing unit storing ice made by the ice machine. At least one or more heat exchangers are installed as parts of a heat exchange cycle generating cool air for setting up temperatures of the refrigerating compartment and the freezer compartment. A dispenser(29) is installed at a door, being connected with the ice storing unit.
Patent KR-20070022329-A (KR)
IPC: B09B3/00
Filed: 2005-05-25
Abstract: 본 발명은 미생물로 분해 가능한 성분을 가진 쓰레기 중 유기물을 산소성 분해하기 위한 폐쇄된 구조의 쓰레기 처리 장치(1)에 관한 것이다.  쓰레기 처리 장치(1)는 통기 및 탈기 장치를 구비한 베이(5)를 포함한다.  베이 벽 개구(7)를 통해 베이(5)와 연결된 하나 이상의 쓰레기 처리 챔버(16)는 베이 벽(6)의 하나 이상의 외부면에 배치된다.  쓰레기 처리 챔버(16)는 승강 장치(20)를 구비한, 수밀 방식 및 입자 밀봉 방식의, 공기 및 수증기 투과성 커버 타폴린(7)으로 형성된다.  상기 커버 타폴린(30)은 고정 장치(40)에 의해 베이 벽(6) 및 바닥(50)에 대해 부동으로 그리고 기밀 방식으로 배치된 커버 타폴린 에지(32)를 포함한다.  승강 장치(20)는 팽창식 튜브(23)로 이루어진 공기압 지지 구조(22)에 의해 형성될 수 있다.  상기 커버 타폴린(30)은 쓰레기 처리 챔버(16)의 적재 및 하역을 위해 상승됨으로써, 베이 벽 개구(7)를 통해 쓰레기가 베이(5) 내로 또는 베이(5)로부터 운반될 수 있다.  승강 장치(20)는 산소성 처리 과정의 지속 시간 동안 하강됨으로써, 커버 타폴린(30)이 처리될 쓰레기 상에 직접 놓인다.
Patent KR-20070020524-A (KR)
IPC: H04M11/06
Filed: 2005-06-15
Abstract: 발신 요구 처리부 (250) 는, 데이터 처리부 (230) 로부터 전화 발신 요구를 받았을 때에, 상기 데이터 처리부 (230) 가 참조 중인 데이터의 데이터 ID 와, 발신 판정 정보 저장부 (260) 에 저장된 발신 판정 정보에 기초하여, 통화 처리부 (240) 의 발신 방법을 결정한다.     그리고, 발신 요구 처리부 (250) 는, 상기 발신 방법에 기초한 발신 방법에 의한 전화 발신을, 통화 처리부 (240) 에 요구한다.     이에 의해, 이용자가 참조 중인 데이터에 따라, 적절한 방법으로 전화 발신하는 것이 가능해진다. 
       
     통신 장치, 입출력 수단, 데이터 처리 수단, 통화 처리 수단, 발신 요구 처리 수단
Patent KR-20070062456-A (KR)
Title: Process, system and software arrangement for a chromatic dispersion compensation using reflective layers in optical coherence tomography (oct) imaging
Inventor: DEBOER JOHANNES
IPC: A61B5/00
Filed: 2004-07-23
Abstract: A system, process and software arrangement are provided to compensate for a dispersion in at least one portion of an image. In particular, information associated with the portion of the image is obtained. The portion of the image can be associated with an interference signal that includes a first electromagnetic radiation received from a sample and a second electromagnetic radiation received from a reference. The dispersion in the at least one portion of the image can be compensated by controlling a phase of at least one spectral component of the interference signal.
Patent KR-20080070105-A (KR)
Title: Navigation having a safely driving function and imformation providing method
Inventor: CHO YONG HYUN
IPC: G01C21/36
Filed: 2007-01-25
Abstract: A navigation having a safely driving function and an information providing method thereof are provided to prevent traffic accidents by notifying other drivers on a road of rapid braking or other emergency situations. A navigation having a safely driving function includes an MPU(Micro Processor Unit)(20), an MCU(Micro Controller Unit)(30), and a RF(Radio Frequency) transceiver(40). The MPU receives a caution signal from a satellite in case of rapid braking, processes the caution signal, and transmits the caution signal to the MCU. The MCU receives the caution signal to process and controls a display device(500) for notifying a driver of the caution signal indicating the rapid braking. The RF transceiver transceives the caution signal between vehicles for notifying other driver of emergency situations.
Patent KR-20080071303-A (KR)
Title: Apparatus and method for proportional share scheduling by even share balancing with pivot remainder
Inventor: BAEK SEUNG MIN
IPC: H04L47/629
Filed: 2007-01-30
Abstract: A proportional share scheduling device through even share balancing with a pivot remainder and a method therefor are provided to use a proportional share scheduling technique, thereby magnifying fairness of resource distribution as realizing time complexity similar to existing technology for determination of resource allocation. A scheduler moves to the first set of the first level(510), and checks whether a share of all applications within one set is 1 or 0(520). If not, the scheduler checks whether the number of applications having 1 share within the set is more than 2(530). If not, the scheduler divides the share to 2 to 3 lower sets(545). In case of a final set(550), the scheduler decides whether a set capable of conducting set division exists(560). If not, the scheduler completes algorithm.
Patent KR-20070029224-A (KR)
Title: Method for relaying post issuance application of open platform smart(ic) card
Inventor: KIM JAE HYUNG
IPC: G06K19/07
Filed: 2007-01-31
Abstract: A method for relaying post-issuance applications of an open platform smart card is provided to enable clients of the smart card to personally make/trade a desired smart card application with other clients. A server stores the smart card applications to a database by each theme, purpose, and directory(220). When a requestor client is connected to, the server provides a smart card application search window to the requestor client. The server checks the smart card applications matched with a keyword inputted to the search window by linking with the database and displays checked smart card application information to the requestor client(230). If the requestor client selects and requests more than one smart card application, the server provides the request client with the requested smart card application through the wired/wireless network(250). The server requests settlement for the provided smart card application to the requestor client.
Patent KR-20080074523-A (KR)
Title: Trough and the construction method of this for cable laying under the ground
Inventor: KIM MYONG CHUL
IPC: H02G9/06
Filed: 2007-02-09
Abstract: A trough for laying a cable and an installation method thereof are provided to improve an outer appearance of a city by preventing the exposure of the cable to the external. A trough for laying a cable includes a linear member(100), a left/right rotation connection member(200), an upper/lower rotation connection member(300), and an inlet member(400). Left/right side walls are installed on left/right sides of a body of the linear member. A bottom plate is integrated on a bottom unit of the left/right side walls. A cover covers an upper part of the body. A body of the left/right rotation members is installed on the left/right side walls of the linear member. A cover covers an upper part of the body of the left/right rotation connection member. Left/right side walls of the upper/lower rotation connection member are fixedly installed on the left/right side walls of the linear member. A bottom plate of the upper/lower rotation connection member is integrated on a lower part from the upper part of the left/right side walls. The inlet member is installed on the upper/lower rotation connection member. A cover covers an upper part of a body of the inlet member.
Patent KR-20080075380-A (KR)
Title: An elastic lever connector
Inventor: LEE CHUL SUB
IPC: H01R13/629
Filed: 2007-02-12
Abstract: An elastic lever connector is provided to allow a cap and a plug to be simply separated by elastically moving a lever according to the configuration of a coupling recess combined with a coupling protrusion. A lever(30) is coupled at one side of a plug(20) and includes a coupling recess(31). An elastic support spring(22) elastically supports the movement of the lever at an inner side of the plug. A cap(10) includes a coupling protrusion(12) formed at an outer surface thereof and moving along the coupling recess(31). When the cap and the plug are coupled, the elastic support spring is compressed and then restored according to the movement of the coupling protrusion, and as the lever is pressed, the coupling state of the cap and the plug is released. The coupling recess includes the first guide recess(311) downwardly opened at the side of the lever and formed to be upwardly inclined, and the second guide recess(312) horizontally formed at an upper end of the first guide recess. A connection portion(313) of the first and second guide recesses has a curved shape.
Patent KR-20070082549-A (KR)
Title: Noise filter and mounted structure of noise filter
Inventor: TOGASHI MASAAKI
IPC: H03H9/46
Filed: 2007-02-15
Abstract: A noise filter and a mount structure of the noise filter are provided to remove noise by performing a connection filter and a resin containing ferrite as a ferrite bead inductor. A noise filter(F) includes a rectangular element(1) and first to sixth terminal electrodes(11 to 16) provided on an external surface of the element(1). The element(1) includes first and second main surfaces(2,3) facing each other, first and second ends(5) facing each other, and first and second sides(6,7) facing each other. The first and second ends(5) and the first and second sides(6,7) are extended to connect the first main surface(2) and the second main surface(3) to each other. The first terminal electrode(11), the third terminal electrode(13), and the fifth terminal electrode(15) are provided on the first side(6) of the element(1). The first terminal electrode(11) and the fifth terminal electrode(15) are positioned at an end of the first side(6). The third terminal electrode(13) is positioned at a center of the first side(6). The second terminal electrode(12), the fourth terminal electrode(14), and the sixth terminal electrode(16) are provided on the second side(7) of the element(1).
Patent KR-20080081536-A (KR)
Title: Purification by circulation and ven-tilation system for indoor air
Inventor: PARK SEONG SOO
IPC: F24F7/00
Filed: 2007-03-05
Abstract: A system for purifying and ventilating an internal air is provided to receive internal polluted air and purify the internal polluted air, or purify external air and supply the purified air to a room. A body(10) of an air purifying unit includes a square groove(20), a rectangular groove(30), and an electric fan groove(40). An internal air suction port(50) is provided at a lower portion of a room. An external air suction port is provided on a wall surface of the room. An external air port is provided on a chassis above a window. The external air port is formed suitably the external air suction port of the air purifying unit. The air purifying unit coupled to the external air port is installed on the wall surface.
Patent KR-20080084005-A (KR)
Title: Plasma display panel
Inventor: SOH HYUN
IPC: H01J17/49
Filed: 2007-03-14
Abstract: A plasma display panel is provided to reduce the reflection of external light radiated from a channel by forming a sustain electrode right above the channel. A rear substrate is opposite to a front substrate. A barrier rib(16) is formed in a space between the front and rear substrates in order to form discharge cells. A first and second electrodes(21,23) are extended in a first direction in order to form a discharge gap. A dielectric layer is formed to cover the first and second electrodes. A phosphor layer is formed in the discharge cells. The barrier rib includes a first barrier rib member(161) for defining the discharge cells in the first direction and a second barrier rib member(163) for defining the discharge cells in the second direction. The first electrode includes a bus electrode positioned above the first barrier rib member and a transparent electrode formed over a pair of discharge cells. The discharge gap is formed between the first and second electrodes.