baber/WOPTO huggingface dataset:
Patent KR-20090006459-A (KR)
Title: System for manufacturing carbon nanotube conductive layer
Inventor: PARK GEUN WOO
IPC: B82B3/00
Filed: 2007-07-11
Abstract: A carbon nanotube conductive film manufacturing equipment is provided to form a carbon nanotube conductive film of which density and thickness are uniform on a flexible substrate. A carbon nanotube conductive film manufacturing equipment contains: a transfer apparatus(100) transferring a flexible substrate; a film preprocessor(D1) which performs a fabrication process in order to enhance an adhesive force of ink having a conductivity at a flexible substrate(F) positioned in the transfer apparatus; a coating apparatus(200) coating the ink having the conductivity on the flexible substrate passing through the film preprocessor having a vacuum pressure; a cleaning device(500) washing the flexible substrate passing through the coating apparatus; and a film post-processor(D2) drying and post-processing the flexible substrate passing through the cleaning device.
Patent KR-20090006666-A (KR)
Title: 2 degree of freedom ball bracket for stone grinding
Inventor: LEE SEONG RAE
IPC: B24B7/22
Filed: 2007-07-12
Abstract: A two degree of freedom ball bracket for stone grinding is provided to adhere a grinding stone to the grinding surface closely by performing yaw motion and pitch motion of 2 degree of freedom with respect to a driving shaft although a stone has an inclined plane or curved plane. In a two degree of freedom ball bracket for stone grinding, a bracket(1) is divided by a sill an upper and lower part(3a,3b). The bottom of a driving shaft(5) is screwed onto the screw-hole of the center of the upper part. The lower part of the bracket is shaped like a spherical ball. Shaft rods(6a,6b) is protruded from both sides. The lower part of the spherical ball is folded in the center spherical grooves(8) of the grinding stone mount(7). Both shaft rods are combined with shaft grooves(9a,9b) formed on both sides of a spherical groove.
Patent KR-20090011469-A (KR)
Title: Method of preparing a wiring board and the wiring board
Inventor: PARK CHONG HAN
IPC: H05K3/06
Filed: 2007-07-26
Abstract: A method of preparing a wiring board and the wiring board is provided to make top and the bottom have same width by etching the single plating layer with spray-jet method. In a method of preparing a wiring board and the wiring board, a single plating layer(110) is formed on the substrate(100). The single plating layer comprises a copper crystallization having uniform-size, and the etching mask(122) for the wiring formation is formed on the single plating layer. A single plating layer is exposed by the etching mask, the etchant(150) is emitted into the single plating layer exposed by the etching mask with the spray type. An etching mask is removed, and the desired wiring of pattern is formed in the top of the substrate.
Patent KR-20090015716-A (KR)
Title: Phase-change memory device having upper plate electrode with increasing resistance and method of manufacturing the same
Inventor: LEE EUN A
IPC: H01L27/108
Filed: 2007-08-09
Abstract: A phase-change memory device is provided to increase whole valid non-resistance of the top plate electrode and reduce power consumption by installing non-resistance layer on the plate electrode. In a phase-change memory device, a phase change memory device comprises a semiconductor substrate(100) in which the bottom electrode(115) is formed. A plurality of the bottom electrodes is formed on the semiconductor substrate and is insulated by the interlayer insulating film(110). The switching element is installed between the semiconductor substrate and the bottom electrode. The phase change film(120) is formed on the interlayer insulating film to contact with the bottom electrode. The top plate electrode for delivering heat to the phase change film is formed on the phase changing film.
Patent KR-20090016965-A (KR)
Title: Pipe type adaptive vent hole of side air bag
Inventor: KIM EUNG SEO
IPC: B60R21/207
Filed: 2007-08-13
Abstract: A pipe type adaptive vent hole of a side airbag is provided to reduce injury on passenger by adjusting pressure of a side airbag according to the physique of a passenger and adjust the size of a vent hole easily. A side airbag comprises a side air bag cushion(10) having a vent hole(11) in the top; and a gas control member(12) installed at a vent hole. The gas control member controls the pressure of the side airbag cushion because the vent hole is opened or closed by shoulder. The vent hole is formed on the place in which faces the shoulder of big-size passenger and the part above the shoulder of small-size passenger. The gas control member comprises an upper fixing part fixed on the top of the vent hole of the airbag cushion; a gas guide portion, and a lower fixing part fixed to the lower part of the vent hole of the airbag cushion.
Patent KR-20070090869-A (KR)
Title: Footswitch
Inventor: PETERSON ROBERT H
IPC: G05G1/30
Filed: 2007-08-17
Abstract: A foot switch is provided to receive the foot with different size by controlling a foot plate included in the foot switch and arrangement of the switch ergonomically. A foot switch includes a base(12), a foot plate(14), plural plungers(86), and a high-friction material(84). The foot plate is mounted on the base. The plungers are mounted in the base, so that the plungers are extended and compressed in the base. The high-friction material is mounted on a bottom of the base. When a weight is applied on the foot switch, the plunger is compressed into the base. When the weight is not applied on the foot switch, the plunger is elongated to the outside from the base and the high-friction material.
Patent KR-20090019089-A (KR)
Inventor: KIM NAM KOOK
IPC: A43C1/00
Filed: 2007-08-20
Abstract: A sports shoes braid having color changing function is provided to improve fashion effect by dying sensitizing dye or thermochromic color in natural fiber yarn or synthetic fiber yarn and to improve fanciness of footwear and to cause interest of users. A sports shoes braid(100) having color changing function comprises a string part(110) of a fixed length and a fin part(120) formed in both ends of the string part. The string part is woven by natural fiber yarn or synthetic fiber yarn. One or more of sensitizing dye or thermochromic color are included in the natural fiber yarn or the synthetic fiber. A color of the sensitizing dye or the thermochromic color is changed to one of blue, yellow, red, black, abstract, orange color according to intensity of light or temperature.
Patent KR-20090019984-A (KR)
Title: Apparatus for adjusting pitch of buffer tray and apparatus for transferring semiconductor devices using the buffer tray
Inventor: KONG KEUN TAEG
IPC: G01R31/26
Filed: 2007-08-22
Abstract: An apparatus for adjusting pitch of buffer tray and an apparatus for transferring semiconductor devices using the buffer tray are provided to improve the stability of the test handler by decreasing the weight of the picker system. A guide member guides a unit buffer tray(22) to the pitch direction of a buffer tray(20). A pitch setting plate(120) is arranged adjacent to the buffer tray to be mobile to a vertical direction of the pitch direction of the buffer tray. The pitch setting plate includes a plurality of orbits extended to the different directions in order to control the pitch of the unit buffer trays. A plurality of connecting members(130) are arranged along the orbits to be mobile. The guide member is arranged on the base plate(102) and comprises a plurality of block(112) for supporting the unit buffer trays.
Patent KR-20080041560-A (KR)
Title: Guide rail fixing system of rubber wheel agt
Inventor: PARK CHOON BOK
IPC: E01B5/18
Filed: 2007-08-27
Abstract: A horizontal guide type wheel guide rail fixing system for a rubber-tired AGT(Automated Guideway Transit) is provided to improve flakiness by adjusting height difference of a guide rail with screw or wedges. A horizontal guide type wheel guide rail fixing system for a rubber-tired AGT(Automated Guideway Transit) comprises guide rail supports(100), a guide rail(110), a clamper, a three rail support plate, a guide rail fastening plate, and a fastening member(150). The guide rail supports are built on two sides of the ground. The guide rail is installed on the inner wall of the guide rail support, separated a bit from the guide rail support. The clamper clamps two bottom ends of the guide rail. The three rail support plate is installed on the bottom part of the guide rail. The guide rail fastening plate is installed to the bottom part of the three rail support plate. The fastening member passes through the clampers, the three rail support plate, and the guide rail fastening plate. The three rail support plate has elongated holes formed in a vertical and oblique direction.
Patent KR-20080020972-A (KR)
Title: Self servicing fire extinguisher with external operated internal mixing with wide mouth and external pressurized canister
Inventor: ROUSSEAU RANDY
IPC: A62C13/68
Filed: 2007-09-03
Abstract: A self servicing fire extinguisher of an external operation-internal mixing type is provided to enable a user to perform operation, maintenance, repair, and filling works without any special training or equipment. A self servicing fire extinguisher of an external operation-internal mixing type includes: a plastic fire extinguisher body containing a fire-extinguishing medium(70); and a fire-extinguishing pin trigger(60) installed in an upper part of the fire extinguisher body under a cover flap, exposed along the movement of the cover flap. When pressing the fire-extinguishing trigger, the fire-extinguishing medium is discharged through a discharge port of the fire extinguisher body when pressure in a pressurizing cartridge in the fire extinguisher body is released.
Patent KR-20080073196-A (KR)
Title: Method for efficiently transmitting channel quality information in mimo system
Inventor: ROH DONG WOOK
IPC: H04B7/04
Filed: 2007-09-11
Abstract: An efficient CQI(Channel Quality Information) transmission method in an MIMO(Multi Input Multi Output) system is provided to be capable of feeding back more exact channel information to a sending side as minimizing an amount of CQI. The first channel information of more than two pieces of channel information is transmitted. Channel information except the first channel information is transmitted in a type of differential information from the first channel information. The type of the differential information is shown as a type of a particular value within a differential value range determined by considering probability distribution of the differential information.
Patent KR-20090029083-A (KR)
Title: Buckle pretensioner of seat belt and the control method
Inventor: PARK BYUNG HYUK
IPC: B60R22/34
Filed: 2007-09-17
Abstract: A buckle pretensioner for seat belt and a control method thereof are provided to minimize the injury of passenger in a crash and reduce noise by using a pneumatic muscle actuator pulling a seat belt. A buckle pretensioner for seat belt comprises a sensor(10) sensing the risk of collision, an air compressor(12) supplying the compressed air according to the signal of the sensor, a pneumatic muscle actuator(20) which is contracted by the compressed air provided from the air compressor, and a wire(8) connecting the pneumatic muscle actuator and a seat belt in order to pull the seat belt when the pneumatic muscle actuator is contracted.
Patent KR-20090030518-A (KR)
Title: Guide block control apparatus of hot crusher for sintering machine
Inventor: KIM SEON DEOG
IPC: F27B21/08
Filed: 2007-09-20
Abstract: An apparatus for controlling a guide block of a hot crusher for a sintering plant is provided to improve sintered ore productivity of the sinter plant and to prevent a sintering failure by maintaining inner pressure of a wind box regularly. An apparatus for controlling a guide block of a hot crusher for a sintering plant comprises the followings: a guide block(14) installed on the top of the hot crusher in order to guide sinter ore to a hot crusher(11); an auxiliary guide block(15) installed at a lower part of the guide block rotatably; a hinge shaft(16) installed at both sides to support one side of the auxiliary guide block; a cylinder(17) installed on an end side of the auxiliary guide block; a distance detection sensor sensing contraction/expansion of a rail and a boige; and control unit operating the cylinder by comparing a set value and a measured value.
Patent KR-20080031120-A (KR)
Title: Mandrel seal part
Inventor: MORI EITSUGU
IPC: B21D39/20
Filed: 2007-10-01
Abstract: A mandrel seal part is provided to prevent a tube from being damaged during expansion of the tube by forming the tube in a cylindrical elastic member and covering the tube using an elastic covering material. A mandrel seal part(1) comprises a mandrel body, a cylindrical elastic member(3) and an elastic covering material(4) covering an outer circumference of the cylindrical elastic member. The mandrel seal part expands a tube member from the inside of the tube member by sealing ultra high pressure liquid, which is provided from a body of a liquid pressure tube expander through a tube expansion tool part in a state in which the mandrel seal part is inserted into the tube member. The mandrel body is connected to the tube expansion tool part and receives the ultra high pressure liquid. The cylindrical elastic member is mounted on an outer circumference of the mandrel body.
Patent KR-20090034682-A (KR)
Title: Rigid-flexible print circuit board and method for manufacturing thereof
Inventor: PARK JUN HEYOUNG
IPC: H05K3/46
Filed: 2007-10-04
Abstract: A rigid-flexible print circuit board and method for manufacturing thereof are provided to make the thickness of substrate thin by forming the circuit pattern on the cover lay. A part of the first metal layer formed in the one side of the first flexible insulation layer is removed and the first internal layer circuit pattern is formed(S10). The first cover ray is laminated on the one side of the first flexible insulation layer in which the first internal layer circuit pattern is formed(S20). The bonding layer corresponding to the rigid portion of the printed circuit board is laminated on the other side of the first flexible insulating layer(S30). The seed layer is formed on the first cover ray(S50). The first outer layer circuit pattern is formed on the seed layer(S60).
Patent KR-20090035254-A (KR)
Title: System for composing of moving pictures and creating a character by extracting the object in real time
Inventor: YOON DAL HWAN
IPC: H04N5/265
Filed: 2007-10-05
Abstract: A character generation system through moving picture synthesis for creating profit through an internet service connected with a mobbing picture and a character generation studio is provided to manufacture various contents of the user by utilizing personal homepage, a UCC(User Created Contents) and a mobile phone. A plurality of images supported as the background is stored in a background image storage. A video processing part extracts the image of the subject from a photographed moving picture. An image edit part(420) inserts various special effects and edits NG scenes by confirming manufactured moving picture. An image compaction part(430) converts the manufactured images into the compacted file. A synthesis video file(510) is delivered to the image output unit(440) among the compacted file. A subject image character file(520) is transmitted to a dedicated web server through the internet network.
Patent KR-20090038648-A (KR)
Title: A composition using the cosmetic containing chamaecyparis obtusa oil for a pimpled skin
Inventor: KIM SU KWAN
IPC: A61K8/97
Filed: 2007-10-16
Abstract: A cosmetic composition containing Chamaecyparis obtusa oil having antibacterial effects is provided to inhibit growth of acne-causing bacteria such as Propionibacterium acnes and Staphylococcus epidermidis. A cosmetic composition for acne skins contains Chamaecyparis obtusa oil as an antimicrobial agent. The Chamaecyparis obtusa oil inhibits growth of Propionibacterium acnes and Staphylococcus epidermidis. The contents of the Chamaecyparis obtusa oil are 0.1-20wt% on a total weight basis of the cosmetic composition. The cosmetic composition for acne skins has a formulation selected from the group consisting of flexible toner, astringent toner, lotion, moisturizing cream, massage cream, pack, skin adhesive patch, skin adhesive gel, powder and soap.
Patent KR-20090039068-A (KR)
Title: Brush material
Inventor: NIIZAKI YUUICHIRO
IPC: B24D13/10
Filed: 2007-10-17
Abstract: A brush material is provided to remove burr and improve grinding effect although a burr occurred on the surface of a work piece and edges is hard. A brush material(11) comprises a brush base(12a) composed of multiple resin brush hair(12); a cover ring layer(14), formed on the surface of the brush base, in which fine powdered abrasive(10) is mixed; and a resin film pipe material in which the cover ring layer is formed. The section of the resin brush hair is circle or polygon. An abrasive having a rough particle is mixed in the resin brush hair. A resin is coated on the surface of the cover ring layer or a resin film is spirally wound.
Patent KR-20090040166-A (KR)
Inventor: LEE NAM IL
IPC: B60R16/00
Filed: 2007-10-19
Abstract: A connector for diagnosing a vehicle is provided to diagnose exactly a vehicle by preventing a first connector and a second connector from being separated electrically. A connector for diagnosing a vehicle comprises a first connector(10) connected to electric equipment; a second connector(20) joined together with the first connector, connected to a diagnostic device; and a detachable unit(30) formed on the first connector and the second connector. The detachable unit prevents the first connector and the second connector from being separated.
Patent KR-20070112092-A (KR)
Inventor: BANG KI DOK
IPC: F03G1/00
Filed: 2007-10-24
Abstract: A device is provided to increase magnetic force by calculating the difference between the space where relative force is applied and a marginal length of connecting force. A device includes base rings arranged into a triangle shape such that intermediate force is generated between forces generated in two end spaces. In the space of the angle of 20 degrees, forces are generated from two spaces in which first force is generated from the space of the angle of 32 degrees*32 degrees, and second force is generated from the space of the angle of 20 degrees.
Patent KR-20080037555-A (KR)
Title: Display device and display panel driver using grayscale voltages which correspond to grayscales
Inventor: SUZUKI KENJI
IPC: G09G3/20
Filed: 2007-10-24
Abstract: A display device and a display panel driver using gray scale voltages corresponding to gray scales are provided to improve image quality by stabilizing gray scale voltages based on a reference voltage generated from an operational amplifier. A display device includes a display panel, at least one data-line driver, and plural operational amplifiers(261-26m) for generating plural reference voltages. The data-line driver includes a driver for driving the display panel, a maximum gray scale voltage line(27), and a resistor ladder(28). The maximum gray scale voltage line receives a maximum reference voltage from a first operational amplifier of the operational amplifiers and supplies the maximum reference voltage as a maximum gray scale voltage to the driver. The resistor ladder receives plural reference voltages except for the maximum reference voltage from the plural operational amplifiers except for the first operational amplifier and generates plural gray scale voltages lower than the maximum gray scale voltage. The driver drives the display panel using the maximum gray scale voltage and the gray scale voltages.
Patent KR-20070122423-A (KR)
Title: A network for utilizing session initiation protocol for identifying user equipment resource reservation setup protocol capabilities
Inventor: SHAHEEN KAMEL M
IPC: H04L12/56
Filed: 2007-10-29
Abstract: A network for using a session initiation protocol for identifying user equipment resource reservation setup protocol capabilities is provided to offer a mechanism that an RSVP available UE and an RSVP available GSSN notifies mutually RSVP capabilities before arbitrary communications are generated by using the RSVP. A communication initiation apparatus includes a UE(User Equipment) and a first network. The UE includes a unit configured to transmit an SIP(Session Initiation Protocol) invitation message including an SDP(Session Description Protocol) which indicates medium parameters. The first network includes a GPRS(General Packet Radio Service) GGSN(Gateway General packet radio service Support Node) for receiving the SIP message which indicates the RSVP(Resource Reservation Protocol) of the UE such as transmitting media types, capabilities, and a preferable operation mode.
Patent KR-20080058165-A (KR)
Title: Shape memory type polyamide and process for producing polyamide fabrics having shape memory property
Inventor: KIM CHANG WOO
IPC: C08G69/00
Filed: 2007-10-30
Abstract: Shape memory type polyamides are provided to produce polyamide fabrics which show a shape memory property and to ensure excellent restoring force. Shape memory type polyamides are prepared by adding polyfunctional carboxylic acid and polyfunctional amine during the polyamide polymerization using epsilon-caprolactam or hexamethylenediamine and adipic acid as main materials, wherein the total content of aromatic components introduced by the polyfunctional carboxylic acid and/or polyfunctional amine ranges from 0.4 mol% to 10 mol%, based on the main materials of the polyamide.
Patent KR-20090044697-A (KR)
Inventor: KONG TAE YUN
IPC: F28F9/02
Filed: 2007-11-01
Abstract: 본 발명은 일체형 열교환기에 관한 것으로서, 더욱 상세하게는 탱크 내부를 유동하는 유체의 열교환효율을 높일 수 있으면서도 제조공정을 간소화하여 생산효율을 높일 수 있는 일체형 열교환기에 관한 것이다. 
     본 발명의 일체형 열교환기(1000)는 내부에 오일 및 냉각수가 각각 상부 및 하부로 분리되어 유동되는 복수개의 튜브(200); 상기 튜브(200) 사이에 개재되는 핀(300); 상기 튜브(200)의 단부가 삽입되는 헤더(140)와, 배플(136)에 의해 구획된 상부 및 하부의 공간에 서로 독립되도록 구비되어 냉각수가 유입되는 제1입구파이프(131)와 오일이 유입되는 제2입구파이프(132) 및 냉각수가 배출되는 제1출구파이프(133)와 오일이 배출되는 제2출구파이프(134)가 형성된 탱크(130)의 결합에 의해 형성되는 제1헤더탱크(110) 및 제2헤더탱크(120); 를 포함하여 이루어지는 일체형 열교환기(1000)에 있어서, 상기 탱크(130)는 일정부분 일측이 개방된 탱크(130)의 둘레를 형성하며 열전달률이 우수한 금속재로 이루어지는 열전달향상부(135)가 인서트 사출에 의해 일체로 형성되는 것을 특징으로 한다. 
     이에 따라, 본 발명의 일체형 열교환기는 사출방법을 이용하여 냉각수 및 오일이 유입 또는 배출되는 입구파이프 및 출구파이프 등의 구성을 한 번의 공정으로 형성할 수 있을 뿐만 아니라 탱크에 열전달향상부가 일체로 형성되어 상기 탱크 내부를 유동하는 유체의 열교환효율을 높일 수 있으며 탱크의 강도를 보강할 수 있고 제조공정을 간소화한 장점이 있다. 
     또한, 본 발명의 일체형 열교환기는 오일쿨러가 일체로 형성되어 금형을 간소화하고 공조장치의 소형화를 도모할 수 있으며, 상기 오일이 상기 냉각수 및 외부의 공기와 열교환되도록 하여 오일쿨러의 방열성능을 보다 향상시킬 수 있는 장점이 있다. 
       
     냉각수, 오일, 인서트 사출
Patent KR-20090046161-A (KR)
Inventor: LEE YOUN SIK
IPC: G06Q30/02
Filed: 2007-11-05
Abstract: 본 발명은 광고주로부터 단위 기간당 검색을 이용하는 광고에 대한 최대 광고 클릭 횟수를 설정 받는 단계와, 상기 단위 기간당 검색을 이용한 광고에 대한 클릭 횟수와 상기 광고에 대한 최대 광고 클릭 횟수를 비교하는 단계 및 상기 클릭 횟수를 비교한 결과에 따라 상기 광고에 대한 노출을 조절하는 단계를 포함하는 광고 서비스 방법을 제공한다. 
       
     광고, 클릭, 노출, 초과, 차단
Patent KR-20090048767-A (KR)
Inventor: HWANG KYU BAEK
IPC: G06F17/10
Filed: 2007-11-12
Abstract: 본 발명은 희박데이터에 대한 분류성능을 향상시킬 수 있는 베이지안망 분류기의 다중 노드순서에 대한 베이지안모델평균화의 효율을 향상시키는 방법으로서, 다수의 변수집합  U 와 학습데이터  D 를 바탕으로 클래스변수( C )와 관계가 깊은 자질변수를 선정하는 단계와; 선정된 자질변수만을 고려하여 소정의 개수의 노드순서({< 1 , < 2 , ..., <   T   })를 사후확률분포( P (<| D )))로부터 생성하는 단계와; 마코프체인 몬테카를로 방법을 이용하여 상기 노드순서에 대한 결합확률분포( P ( U | D ))를 계산하는 단계와; 상기 결합확률분포를 베이지안 분류를 위하여 근사화하는 단계와; 상기 근사화된 결합확률분포를 베이지안 분류기에 적용하는 단계;를 포함한다. 
     본 발명에 의하면 다중 노드순서에 대한 베이지안모델평균화를 통한 베이지안망 분류기의 희박데이터에 대한 분류 정확도를 저하시키지 않으면서 그 수행 속도를 향상시킬 수 있는 효과가 있다. 
       
     베이지안망 분류기, 자질선정, 상호정보량, 다중 노드순서, 베이지안모델평균화, 희박데이터
Patent KR-20090049363-A (KR)
Inventor: SHUL YONG GUN
IPC: C01B3/08
Filed: 2007-11-13
Abstract: 본 발명은 높은 농도를 가지는 소듐 보로하이드라이드 수용액에서 수소 발생 효율을 개선시켜 결과적으로는 이론값에 해당하는 수소를 90% 이상 방출시킴으로써 소듐 보로하이드라이드를 수소 저장 물질로 이용하였을 경우의 단위 부피, 단위 질량 당 수소 저장 능력을 극대화시키는 시스템에 대한 기술적 구현 방법을 담고 있다. 이를 위해 폴리아크릴산 등의 안정제를 소듐 보로하이드라이드 수용액에 소량 첨가하였으며, 결과적으로 반응 후 부산물이 액체 상태를 유지하면서도 최대한 수소를 많이 이용할 수 있게 됨을 확인하였다. 따라서 이를 적용할 경우 연료전지 시스템에서 부피와 질량 모두 상당한 비중을 차지하는 연료 시스템을 더 작고 가볍게 구현할 수 있어 이동형 연료 전지 시스템의 상용화를 앞당길 수 있을 것으로 기대된다. 
       
     소듐 보로하이드라이드, 고농도, 안정제, 폴리아크릴산