baber/WOPTO huggingface dataset:
Patent KR-20070017189-A (KR)
IPC: H01L21/20
Filed: 2005-05-31
Abstract: 본 발명은 저-k 물질상에 질화탄탈(TaN) 확산장벽 영역을 침착하는 방법을 포함한다.  이 방법은 챔버내에서 탄탈계 전구체 및 질소 플라즈마로부터 플라즈마-강화 원자층 침착(PE-ALD)을 수행함으로써, 저-k 물질 기판 (102) 상에 보호층 (104)를 형성하는 것을 포함한다.  보호층 (104)는 탄탈 함량보다 질소 함량이 높다.  이어서, 탄탈계 전구체 및 수소와 질소를 포함하는 플라즈마로부터 PE-ALD를 수행하여, 실질적으로 화학량론적인 질화탄탈층을 형성한다.  본 발명은 또한 이렇게 형성한 질화탄탈 확산장벽 영역 (108)을 포함한다.  한 실시양태에서, 금속 전구체는 오염소화탄탈(TaCl 5 )을 포함한다.  본 발명은 저-k 물질과 라이너 물질 사이에 날카로운 계면을 생성한다. 
     플라즈마 강화 원자층 침착(PE-ALD), 질화탄탈(TaN) 확산장벽 영역
Patent KR-20070017191-A (KR)
IPC: C08F8/20
Filed: 2005-03-22
Abstract: 관심의 대상이 되는 불소화된 중합체는 그의 반복 단위에 방향족기를 갖고 적어도 약 25%의 이용가능한 방향족 환 위치는 불소화되어 있다.  방향족 환은 중합체 백본 및/또는 중합체의 측쇄를 따라 존재할 수 있다.  특히, 중합체 백본을 따라 방향족기를 갖는 중합체의 경우에는 적어도 약 55%의 방향족 환 위치가 불소화되어 있다.  방향족 중합체를 불소화시키는 접근법은 적절한 불소화 시약과 접촉하는 중합체 용융물을 포함할 수 있다.  다른 접근법에서, 불소화는 중합체 용액중에서 실시된다.  불소화 반응은 배치 운용 방식 또는 연속 운용 방식으로 실시될 수 있다.
Patent KR-20070033367-A (KR)
Title: 용융 점도가 낮은 안정 폴리옥시메틸렌 조성물
IPC: C08K5/1515
Filed: 2005-06-16
Abstract: 본 발명은 에폭시화 지방산 안정제 및 하나 이상의 포름알데히드 반응성 질소 기를 함유하는 중합체를 포함하는, 용융 점도가 낮은 열 안정 폴리옥시메틸렌 수지 조성물에 관한 것이다. 
     에폭시화 지방산, 포름알데히드 반응성 질소 기, 용융 점도, 폴리옥시메틸렌 수지 조성물
Patent KR-20080066377-A (KR)
Title: Waveguide power divider/combiner
Inventor: YOON JUNG HO
IPC: H01P5/04
Filed: 2007-01-12
Abstract: A waveguide power divider/combiner is provided to implement uniform power transmission by separately forming patches left and right with respect to a virtual line dividing a plurality of feeds into two. A waveguide power divider/combiner(20) includes a plurality of feeds(23,24) and a patch(21). The feeds are arranged on an outer wall of an end of a waveguide(25), is connected to an inner wall of the end of the waveguide through a connector(22) and distributes power to the outside. The patch is positioned to cover the feeds at a position facing the feeds on the inner wall of the end of the waveguide or between the inner wall and the outer wall. The feeds are closely adhered to the outer wall of the end of the waveguide in parallel with the outer wall.
Patent KR-20080084869-A (KR)
Title: Internet game service system and its method
Inventor: KIM DAI KI
IPC: G06Q50/10
Filed: 2007-01-22
Abstract: A system and a method for providing an Internet game service are provided to enable a user to enjoy an online game additionally without damaging interest of web surfing, and realize multi-game effect by playing the game automatically through web surfing, growing a character with items obtained from the game, and performing interaction among the characters of each users. A database server(120) converts a value, which is obtained when a user computer(100) loads, updates, and stores data during web surfing after a game is executed, into points for growing a character, and stores the points by each user. A game server(130) executes the game in each user computer by exchanging information needed for executing the game through the Internet(110). A channel server(140) stores information of each channel needed for executing the game by connecting to the database server and the game server. A character server(150) grows a character of each user by using the points stored in the database server and executes the game by applying the character to the game in connection with the channel server.
Patent KR-20080071383-A (KR)
Title: Tracking method of product distribution process using the standardization of rfid based logistics data set
Inventor: KIM KYOUNG HOON
IPC: G06F19/00
Filed: 2007-01-30
Abstract: An RFID(Radio Frequency IDentification) base logistics dataset and a method for tracking goods circulation by using the same are provided to share logistics information quickly/correctly, decrease operation expenses of a related information system, and increase profit of related parties by facilitating tracking/managing entire logistics processes with the logistics dataset standardized among makers, deliverers, and distributors. A master data group(10) includes logistics information set/registered in goods manufacturing and delivery time points by a maker, a deliverer, or a distributor. A logistics record data group(20) and a tracking data group(30) includes the logistics information set by the deliverer in a process for really circulating goods according to the logistics information registered in the master data group. The master data group includes maker, maker vehicle, goods, logistics center, logistics center location, logistics center vehicle, logistics center asset, logistics center worker, and distributor entities. The logistics record data group includes warehousing, warehoused goods, location stock, delivery, and delivery goods entities. The tracking data group includes goods and asset tracking entities.
Patent KR-20080071414-A (KR)
Title: Wind power system which has a air-compressor and a air-inducer turned according to the direction of the wind
Inventor: YOO HYUNG JUN
IPC: F03D3/04
Filed: 2007-01-30
Abstract: A wind power generation system including an air compressor and an air induction plate having a position varying depending on the direction of wind is provided to increase the amount of introduced air by installing an air compressor and an air induction plate at the front of the direction of wind. A wind power generation system including an air compressor and an air induction plate having a position varying depending on the direction of wind comprises a housing(3) having an air compressor(1), rotors(4) and a conic body(6). The housing includes circular pipes vertically connected with each other through a connection rod(15). The rotors have vanes spaced apart from each other. The air compressor is integrally formed an air induction plate(2). A sensor(9) detects the direction of wind. A controller controls a driving apparatus.
Patent KR-20070115586-A (KR)
Title: Turn signal switch for vehicle
Inventor: TOZUKA TSUTOMU
IPC: B60Q1/34
Filed: 2007-01-31
Abstract: A turn signal switch for a vehicle is provided to reduce the entire length of the switch in a pushing-in/returning direction of a switch operating element by disposing a return plate and a pair of return springs in parallel on the switch operating element. A switch operating element(26) is supported by a pivot(29) so that the switch operating element is pushed-in and returned between a pushed-in position and a returned position which are spaced apart from each other in a direction perpendicular to an axis of the pivot, and so that, in the returned position, the switch operating element is swung about the axis of the pivot among a neutral position, and a left-turn indicating position and a right-turn indicating position on opposite sides of the neutral position. A resiliently urging member(32) is interposed between a switch case(25) and the switch operating element to urge the switch operating element toward the neutral position and the returned position. A switch mechanism is operatively connected to the switch operating element to close a left-turn indicating circuit or a right-turn indicating circuit in response to swinging of the switch operating element. The resiliently urging member and the switch mechanism are disposed within the switch case with the switching operating element interposed therebetween.
Patent KR-20080076299-A (KR)
Title: Air conditioning device for vehicles
Inventor: KIM YOUNG CHEOL
IPC: B60H1/32
Filed: 2007-02-15
Abstract: An air conditioning device is provided to improve mixing property and straightness of air flow by forming a plurality of by-pass passages on a rotation shaft of an air conditioner door. An air conditioning device comprises a conditioning case having a plurality of vents at an outlet thereof to supply air to an interior of a vehicle, a vaporizer and a heater core, which are installed at upper and lower portions of an internal passage of the air conditioning case, respectively, and a temperature control door(20) installed at the front of the heater core to control degree of opening of a cool air channel and a warm air channel. The temperature control door includes a plurality of cut parts having a recess shape, which are formed on a rotating shaft(21), and includes a by-pass passage(21a) extending through each recess portion of the cut parts so as to allow a part of air in the air conditioning case to flow through the by-pass passage.
Patent KR-20070088405-A (KR)
Title: Method and apparatus for contactless interface on icc supporting high speed interface
Inventor: DEPRUN JEAN FRANCOIS
IPC: H04W12/08
Filed: 2007-02-26
Abstract: A method and an apparatus for contactless on ICC(Integrated Circuit Card) supporting high speed interface are provided to constitute memories capable of being communicated with a processor through multiple electrical contacts and allocate at least one electrical contact by the processor. An apparatus for contactless on ICC(Integrated Circuit Card) supporting high speed interface comprises the followings: multiple electrical contacts; and a storing unit(43) for communicating with the multiple electrical contacts and storing information. The multiple electrical contacts are allocated by a control unit(48) for supporting at least one protocol mode operation according to whether specific protocol mode detected by the control unit is found. A first set of the electrical contacts is allocated by ISO(International Standard Organization) 7816 protocol.
Patent KR-20080081381-A (KR)
Inventor: KIM TAE YOUN
IPC: A43B23/00
Filed: 2007-03-05
Abstract: A footwear shape retainer is provided to support an inner contour surface and an inner bottom side of a shoe, and to deodorize shoes through ventilation and aromatics provided inside. A footwear shape retainer comprises a body(10), a convex portion(11), support(12) formed on the lower side of the body to be supported on the inner bottom side of a shoe(1), a plurality of vent holes(13) formed on the top face of the body to release odor of the shoe outside, and a plate(20) attached to a magnet. Further, a deodorant or an aromatic that is connected to a strap from the inner top face of the body is provided to get rid of odor of the shoe. Preferably, the footwear shape retainer is made of an injection-moldable synthetic resin material.
Patent KR-20080081678-A (KR)
Title: Seaweed forest attachment means complex
Inventor: YOON YI YONG
IPC: A01K61/00
Filed: 2007-03-06
Abstract: A floating type seaweed forest creating member complex is provided to support insertion of natural seaweed zoospores or artificially planted little seaweed, to give ingredients necessary for growth of the seaweed, and to be of great advantage to creation of the seaweed forest due to movability. A floating type seaweed forest creating member complex includes: a floating structure(200) having a regular buoyancy; and plural seaweed forest creating members(100) comprising an attachment substrate body(120) formed in a natural seaweed shape and installed below the floating structure, a weight(110) installed on the lower side of the attachment substrate body, and a connection member(140) installed on the upper side of the attachment substrate body.
Patent KR-20080083939-A (KR)
Title: Apparatus and method for transmitting uplink pilot channel using scanning interval in a mobile communication system
Inventor: KIM DAI KWAN
IPC: H04B7/26
Filed: 2007-03-14
Abstract: An apparatus and a method for transmitting an uplink pilot at a scanning interval in a mobile communication system are provided to guarantee uplink QoS as downlink QoS by considering both uplink and downlink channel states in the case of making a decision on handover. Receiving a MOB_NBR-ADV(Mobile Neighbor Advertisement) message containing information about neighbor BSs(Base Stations) from a serving BS, a mobile terminal judges whether scanning for signals of the neighbor BSs is required(301). If so, the mobile terminal transmits a MOB_SCN-REQ(Mobile Scanning interval allocation Request) message to the serving BS(303). Receiving the MOB_SCN-REQ message, the serving BS allocates an uplink pilot channel to the mobile terminal. Then the serving BS transmits a MOB_SCN-RSP message to the mobile terminal in order to instruct the mobile terminal to execute a scanning operation during an N frame after an M frame(305). Also the serving BS transmits a MOB_UPC-IND(Mobile Uplink Pilot Channel Indication) message to each of the neighbor BSs, including uplink pilot channel allocation mode information(307,309). Receiving the MOB_SCN-RSP message, the mobile terminal measures downlink channel states with the neighbor BSs during the scanning interval duration of the N frame after the M frame, without any additional synchronization process with the neighbor BSs(311,313). Then the mobile terminal transmits uplink pilot channel information to the neighbor BSs in uplink pilot channel allocation mode at the same time(315,317).
Patent KR-20070094519-A (KR)
Title: Coating composition for forming micro uneveness on surface, and application thereof
Inventor: FUJITA MINORU
IPC: C08J7/04
Filed: 2007-03-15
Abstract: A coating composition, a method for preparing a non-glare film by using the composition, a method for the micro-unevenness on the surface of a film by using the composition, and a method for controlling the number or depth of micro-unevenness on the surface by using the composition are provided to obtain a non-glare film having high light transmissivity simply. A coating composition comprises a thermosetting or radiation curing binder; 0.05-10.0 wt% of a resin particle containing a fluorine atom; and optionally a solvent which dissolves the thermosetting or radiation curing binder and disperses or swells the resin particle containing a fluorine atom. The coating composition is cured so as to form micro unevenness on surface. Preferably the thermosetting or radiation curing binder comprises a resin particle containing no fluorine atom; the resin particle containing a fluorine atom has a particle size of 0.03-0.5 micrometers; and the solvent is an ether-based solvent.
Patent KR-20080084502-A (KR)
Title: Aparatus for generating precoding matrix codebook for mimo system and method for the same
Inventor: ZHOU YONGXING
IPC: H04B7/04
Filed: 2007-03-16
Abstract: An apparatus and a method for generating a pre-coding matrix codebook are provided to expand a vector-based codebook to a pre-coding matrix codebook adaptable to a multi-rank system. A matrix group generator(110) generates a first group of unitary matrices, based on a vector-based codebook for pre-coding of a MIMO(Multiple Input Multiple Output) communication scheme. A matrix group expander(120) expands the first group of unitary matrices to generate a second group of unitary matrices. A matrix group selector(130) generates a group of columns corresponding to a communication rank from each unitary matrix of the second group. Herein, the selected columns are optimized based on a distance between the columns corresponding to the communication rank. The matrix group expander generates the second group so that a first column of a unitary matrix of the second group is identical to a first column of a unitary matrix of the first group and the other columns of the unitary of the second group are orthogonal to the first column of the unitary matrix of the first group.
Patent KR-20080085339-A (KR)
Title: Method and cartridge for measuring carbon dioxide in atmosphere
Inventor: YIM BONG BEEN
IPC: G01N27/00
Filed: 2007-03-19
Abstract: A method and a cartridge for measuring carbon dioxide concentration in atmosphere are provided to measure carbon dioxide concentration and an indoor air contamination level by exposing hydroxide barium liquid to the atmosphere, absorbing the carbon dioxide, and measuring electric conductivity. A cartridge for measuring carbon dioxide concentration in atmosphere comprises a receiving part(5), a hydrophobic membrane(2), a center body(3), a cartridge fixing clamp(4), and upper and lower covers(1,6). The receiving part receives hydroxide barium liquid. The hydrophobic membrane is mounted on the center body and cuts off inflow of liquid or dust to allow inflow of gas only. The cartridge fixing clamp is connected to the center body. The upper and lower covers, which are placed at the upper side of the center body and at the lower side of the receiving part, seal the cartridge.
Patent KR-20080086301-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: CHO WON MO
IPC: G03G21/20
Filed: 2007-03-22
Abstract: An image forming apparatus and a control method thereof are provided to set fusing temperature variably according to a factor pattern of an input image, thereby reducing time required to print a first page and accordingly improving a printing speed. An image forming apparatus comprises a fusing device having a fusing heater, an image input unit(10) for providing an input image, and a controller(30) for controlling a printing speed according to a factor pattern of the input image. The controller comprises the following. A transition rate calculator(31) calculates a transition rate for binary data. A reference fusing temperature setup unit(33) sets reference fusing temperature in correspondence with the factor pattern recognized according to the transition rate. A comparator(35) controls the fusing heater by comparing the reference fusing temperature with fusing temperature which varies by driving of the fusing heater.
Patent KR-20070098702-A (KR)
Title: Mask blank and photomask
Inventor: MITSUI MASARU
IPC: G03F1/50
Filed: 2007-03-30
Abstract: A mask blank for preparing an FPD device, and a photomask prepared by using the mask blank are provided to prevent the damage of a substrate due to the etchant for etching a metal silicide-based layer and to improve the dimensional precision of pattern. A mask blank(10) comprises a transparent substrate(12); a transparent layer(14) which is formed on the transparent substrate and is transparent to the light in the wavelength region of an i line to a g line; and a metal silicide-based layer which is a semitransparent or light nontransparent layer(16) formed on the transparent layer and is made of a metal silicide comprising a metal and silicon, wherein the metal silicide-based layer is patterned by wet etching, and the transparent layer has the etching selectivity with the metal silicide layer.
Patent KR-20080088857-A (KR)
Title: Steering column for motor vehicle having collision energy absorbing apparatus
Inventor: OH JAE MOON
IPC: B62D1/16
Filed: 2007-03-30
Abstract: A steering column for a vehicle equipped with an impact absorbing apparatus is provided to effectively absorb impact in the event of vehicle collision through a friction mechanism between an absorption member, which is formed at a mounting bracket, and a plate bracket and a bending motion of a bending member formed on the mounting bracket. A steering column(200) for a vehicle equipped with an impact absorbing apparatus comprises a tube(220) accommodating a steering axle(210), a plate bracket(230) disposed at two sides of an outer circumference of the tube, a stiff support member(240) provided at an upper part of the tube, a mounting bracket(250) fixed to a vehicle body and a bending member(260) having one end coupled to the mounting bracket. The accommodation part is formed on the plate bracket lengthwise along the steering axle. The stiffness support member supports an inner surface of the plate bracket. The mounting bracket has an absorption member(252) inserted into the accommodation part.
Patent KR-20080088933-A (KR)
Title: Chemical regeneration method of spent catalyst for treating automotive exhaust gas
Inventor: KIM SANG CHAI
IPC: B01J38/60
Filed: 2007-03-30
Abstract: A regeneration method of spent catalysts is provided to prevent environmental pollution and reduce catalyst production costs by regenerating the spent catalysts for purifying automotive exhaust gas, thereby recycling the spent catalysts into resources, and activate the spent catalysts simply and effectively by acid-treating the spent catalysts. A chemical regeneration method of a spent catalyst for purifying automotive exhaust gas comprises: an acid treatment step of agitating and reacting 100 weight parts of an acid solution with a concentration of 0.05 to 0.1N with 20 to 30 weight parts of the spent catalyst for purifying automotive exhaust gas in a reactor for 14 to 20 hours; a cleaning step of cleaning the acid-treated spent catalyst with deionized water until the acid-treated spent catalyst has a pH of 7; and a drying step of drying the cleaned spent catalyst in a dryer. The acid solution of the acid treatment step is one selected from oxalic acid and citric acid.
Patent KR-20080089749-A (KR)
Title: A making methods for innoxious paint and the innoxious paint
Inventor: WHANG KWANG HA
IPC: C09D17/00
Filed: 2007-04-02
Abstract: A method for preparing a nontoxic enamel paint, and a nontoxic enamel paint prepared by the method are provided to lower the content of harmful elements such as lead, cadmium, chromium, etc. A method for preparing a nontoxic enamel paint comprises the steps of mixing 2-20 wt% of at least one pigment selected from Bon Red 2MS, Panax Orange Paste, Panax Yellow F5GX, CY Green (Green 7), ferriferocyamide Blue, 1RE/B15301 (CY Blue), Iron Oxide Red, R-902 and Carbon 220; 30-50 wt% of a bean oil resin prepared by using a catalyst calcium naphthenate; 67-27 wt% of an odorless solvent obtained by desulfurization and distillation; 1-3 wt% of a nontoxic mixture dryer; and a coating preventer and a precipitation inhibitor.
Patent KR-20080093314-A (KR)
Title: The health foods and method for manufacturing health foods by sulfur-duck and nature products
Inventor: CHOI YOON HWA
IPC: A23L33/00
Filed: 2007-04-16
Abstract: A method for preparing a health food by using a sulfur duck and natural crops, and a health food prepared by the method are provided to improve the medical action without the deterioration of taste and nutrition. A method for preparing a health food comprises the steps of treating a sulfur duck and the natural crops such as the leaves of a persimmon, a garlic, the leaves of a ginkgo, Lycium chinense, corn silk, mistletoe, a lacquer tree, Eleutherococus senticous MAX, capriofoliaceae, and Gastrodia elata Blume and the water-containing crops such as a pumpkin and an onion; cooking it in a double boiler; boiling down it in a clay jar to concentrate it; cooling the concentrated one in cold water; and adding honey and a Gastrodia elata Blume powder to the cooled one and re-boiling down it.
Patent KR-20080093331-A (KR)
Title: Method for authentication and apparatus therefor
Inventor: SHIN JUN BUM
IPC: H04L9/32
Filed: 2007-04-16
Abstract: An authentication method and an authentication apparatus are provided to prevent a large number of devices from being registered by adjusting the number of registerable devices in an authentication list. A random number generator(470) generates a first random number. A transmitter(460) transmits a first random number, a public key of a first device, and expiry information of the first device. A receiver(410) receives a second random number and expiry information of a second device. The second random number is generated by the second device and encrypted by the public key of the first device, when the first device is not expired. A decoder(420) decodes the second random number using a secret key of the first device. A device expiry determining unit(430) determines whether the second device is expired according to the expiry information of the second device. A key generator(440) selectively generates a temporary key by using the first and second random numbers and a determined result from the device expiry determining unit. An encrypting unit(450) encrypts the public key for encrypting a contents key using the temporary key, when the temporary key is generated.