baber/WOPTO huggingface dataset:
Patent KR-20100063336-A (KR)
Title: Method of electrodes fabrication for semiconductor devices
Inventor: JOO SEONG JAE
IPC: H01L21/283
Filed: 2008-12-03
Abstract: PURPOSE: A manufacturing method of the silicon carbide semiconductor device is provided to improve a movement characteristic of the device by reducing a specific contact resistance with maximizing a contact area of an electrode. CONSTITUTION: A spacer insulating film(21-1) is formed on the sidewall of a concavo-convex(11) with mixing a front side formation of the insulating film and an anisotropy etching process. An electrode is simultaneously formed on an upper and a lower part of the concavo-convex exposed a semiconductor material with a thermal process after forming a predetermined metal film(51) on the front. The metal film is selectively removed remaining on the spacer insulating film using a wet etching or a dry etching process. The silicon carbide semiconductor device is a junction field effect transistor. The silicon carbide semiconductor device is a metal-insulating layer field effect transistor.
Patent KR-20100065912-A (KR)
Title: Vessel of which a prow is protected from seawater
Inventor: HONG KI YOUNG
IPC: B63B59/00
Filed: 2008-12-09
Abstract: PURPOSE: A ship capable of protecting a stem is provided to prevent the corrosion of and damage to equipment by protecting the equipment from waves. CONSTITUTION: A ship capable of protecting a stem comprises an isolation cover(120). The isolation cover is installed on the upper part of a stem(110) and prevents the inflow of the seawater. The isolation cover comprises an edge(121) and a loop(122). The edge is placed at the edge of the front and side of the stem. The loop is prepared on the top of the edge part.
Patent KR-20100066221-A (KR)
Title: Organic electroluminescence device and method for fabricating the same
Inventor: LEE JAE YOON
IPC: H01L51/50
Filed: 2008-12-09
Abstract: PURPOSE: An organic electroluminescence device and a method for fabricating the same are provided to improve the luminance of the organic electroluminescence device by using a substrate as an auxiliary electrode or electrode through a SUS or Al substrate. CONSTITUTION: An organic film(103) is formed on a substrate(101). The organic film exposes part of the substrate. A plurality of anode electrodes(111a) is formed on the organic film. The insulating layer pattern(113) comprises the contact hole. The insulating layer pattern insulates the anode electrode. The contact hole(115) exposes the part of the substrate. The organic light-emitting layer(117) is formed on the anode electrode. The cathode electrode is electrically connected with substrate through the contact hole.
Patent KR-20100068764-A (KR)
Title: Guardrail improved of safety function
Inventor: LEE MIN SEOB
IPC: E01F15/00
Filed: 2008-12-15
Abstract: PURPOSE: A guardrail for a road with an improved safety function is provided to completely absorb impact occurred when a vehicle collides with the guardrail, and to safely protect a driver, a passenger, and a vehicle. CONSTITUTION: A guardrail for a road with an improved safety function comprises multiple shock absorbing plates(20) and shock absorbing plate coupling bodies(30). The shock absorbing plates are formed in one side of a guardrail plate(15). The guardrail plate is located to be contiguous to a road. The shock absorbing plates are composed of a rubber material for absorbing shock. The shock absorbing plate coupling bodies are formed between the shock absorbing plates. Fitting grooves are formed in the shock absorbing plate coupling bodies, and both sides of the fitting grooves are bent.
Patent KR-20100070115-A (KR)
Inventor: LEE HYEUN WOO
IPC: G06Q30/06
Filed: 2008-12-17
Abstract: 본 발명은 적어도 한 종류 이상의 네트워크를 통해 인증 서버에 접속하여, 구매자가 상품을 구매하면서 제공받는 일련 번호와, 암호 이미지로부터 확인되는 인증 정보를 입력하는 적어도 한 종류 이상의 구매자 단말과, 구매자 단말로부터 입력되는 일련 번호와 인증 정보를 기반으로 상품의 정품 여부를 인증 확인하는 인증 서버를 포함하는 정품 인증 확인 시스템에 대한 것으로,  
     인증 서버는 각 상품의 고유한 식별 정보인 상품의 고유 생산 번호, 상품 일련 번호 또는 핀 번호(PIN : Personal Identification Number) 등과 같은 일련 번호와, 인증 정보가 포함되는 암호 이미지를 생성하고, 암호 이미지를 구매자에게 제공하는 제1 암호 이미지와, 인증 서버가 저장하는 제2 암호 이미지로 분할하여, 일련 번호와 제1 암호 이미지를 라벨, 태그(마킹) 등과 같은 방식으로 상품을 구매하는 구매자에게 제공함에 의해 구매자가 상품을 구매한 이후에 네트워크로 접속되는 인증 서버에 상품의 일련 번호와, 인증 서버로부터 제공되는 제2 암호 이미지와, 제1 암호 이미지를 매칭시켜 확인되는 인증 정보를 입력하여,  
     구매한 상품의 정품 여부를 확인할 수 있도록 하는 것이다.
Patent KR-20100071812-A (KR)
Title: Method for transmitting and receiving digital multimedia broadcasting signal and communication system
Inventor: LEE JI BONG
IPC: H04H20/86
Filed: 2008-12-19
Abstract: PURPOSE: A method for transmitting a DMB signal and a communications system performing the same are provided to offer information necessary for treating a transmission frame in a receiving side including transmission parameter. CONSTITUTION: A transmission processing unit(200) includes a generation unit(220), an orthogonal code mapping unit(240), and a multiplexing unit(260). The transmission processing unit inserts transmission information into a null interval of a transport frame. The transmission processing unit transmits the transfer frame. The transmission processing unit extracts the transmission information from the null interval.
Patent KR-20100073788-A (KR)
Inventor: PARK JAE WAN
IPC: B63H23/32
Filed: 2008-12-23
Abstract: 본 발명은 선박용 동력전달장치에 관한 것으로서, 메인엔진에 연결 설치되어 프로펠러에 회전 동력을 전달하는 출력샤프트와, 출력샤프트 상에 설치되는 베벨기어부와, 베벨기어부에 연결되어 선박에 구동력이 요구되는 장치에 설치되어 동력을 전달하는 구동샤프트를 포함한다. 따라서 본 발명에 의하면 출력샤프트의 동력을 이용하여 다른 장비를 구동시킬 수 있도록 함으로써, 선박의 동력이 효과적으로 이용되어 에너지 절감의 효과를 가진다. 
       
     선박, 동력전달, 메인엔진, 출력샤프트
Patent KR-20100073873-A (KR)
Title: Method and apparatus for the production of hydrogen and methane from organic wastes
Inventor: YI HAAK RHO
IPC: C02F11/04
Filed: 2008-12-23
Abstract: PURPOSE: A method for producing methane gas and hydrogen from organic waste and a device thereof are provided to effectively produce hydrogen and methane gas with a pH which presents probability of hydrogen production. CONSTITUTION: A method for producing methane gas and hydrogen from organic waste includes the following steps: supplying organic waste into an organic acid production tank(20) receiving activated sludge; producing hydrogen while maintaining a pH of the organic waste to 5.5 or less after transferring the organic waste into a hydrogen gas production tank(40); measuring pH of fluid; and producing methane by transferring the fluid in a unit into a methane gas production tank(60).
Patent KR-20100074573-A (KR)
Title: Exchanging apparatus of drum knife and protector
Inventor: KIM TAE SUNG
IPC: B66F9/18
Filed: 2008-12-24
Abstract: PURPOSE: A device for exchanging a knife and a protector is provided to improve workability and productivity using a forklift without a crane and to reduce working time by rapidly replacing a knife and a protector. CONSTITUTION: A device for exchanging a knife and a protector comprises a body(50) and a knife coupling part(60). One or more insertion ports(52a,52b) are formed in the body. Lift arms(81) are inserted into the insertion ports. The knife coupling part is formed in the front surface of the body. Knife arms(62a,62b) are coupled to both ends of the knife coupling part. A protector coupling part(70) with protector coupling holes(71) is installed on the top surface of the knife coupling part.
Patent KR-20100075314-A (KR)
Title: Noise filter and motor controlling apparatus with the same
Inventor: KIM DAI HYUN
IPC: H02M1/44
Filed: 2008-12-24
Abstract: PURPOSE: A noise filter and a motor control device having the same are provided to remove the noise by using the common mode choke having two coils wound in opposite direction to each other. CONSTITUTION: A first charging unit(210) is connected between the two power sources of the input power source. A first choke(220) is connected to the first charging unit. The first choke reduces the common mode noise of the power line. A second charging unit(230) is connected to the first choke. The second charging unit reduces the common mode noise with the first choke. The first choke comprises two coils wound in the opposite direction to each other.
Patent KR-20100077378-A (KR)
Title: Processing system for sterilization
Inventor: PARK HO JIN
IPC: B09B3/00
Filed: 2008-12-29
Abstract: PURPOSE: A system for sterilizing and processing domestic animals is provided to remove a foul odor and contaminants produced in a sterilizing and processing process of dyed domestic animals, and to safely discharge the foul odor to the outside. CONSTITUTION: A system for sterilizing and processing domestic animals includes the following: a sterilization tank(100) sterilizing and crushing the domestic animals; a cooling tank(200) removing volatile organic compounds of water soluble by condensation of vapor; an acid treatment tank(400) removing volatile organic compounds of non-aqueous; an alkali treatment tank(500) removing the volatile organic compounds and is connected o the acid treatment tank; and a final processing tank removing the residual volatile organic compounds.
Patent KR-20100077701-A (KR)
Title: Cmp slurry composition for polishing copper wiring and polishing method using the same
Inventor: NOH JONG IL
IPC: C09K3/14
Filed: 2008-12-29
Abstract: PURPOSE: A chemical mechanical polishing slurry composition is provided to have high polishing speed of a copper wiring, to obtain excellent polishing uniformity, and to be used for a polishing process of the copper wiring. CONSTITUTION: A chemical mechanical polishing slurry composition for polishing a copper wiring includes ultrapure water, an abrasive, an oxidizing agent, a corrosion inhibitor, an organic acid, and an additive. An anionic surfactant is used as the additive in an amount of 10-400 ppm based on the total slurry composition. The anionic surfactant is selected from a group comprising sulfonates, sulfonate esters, phosphate esters, and carboxylates.
Patent KR-20100079178-A (KR)
Inventor: SONG IL HO
IPC: H01L27/146
Filed: 2008-12-30
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to prevent short-circuit defect between bias lines by patterning an optical sensing region by using a slope control. CONSTITUTION: A readout circuit is formed on a substrate. An electricity contact region is formed by being electrically connected to the readout circuit on the substrate. A wiring(150) and a bias line(155) are formed on the electricity contact region. An image sensing device(220) is formed on the wiring so that the side has a curvature. The image sensing device is formed into a hemi spherical type.
Patent KR-20100079790-A (KR)
Title: Coordinate measuring apparatus and method thereof
Inventor: KIM YONG HWAN
IPC: G06F3/042
Filed: 2008-12-31
Abstract: PURPOSE: A coordinate measuring system and a method thereof are provided to recognize coordinates about two or more targets without an error. CONSTITUTION: A plurality of light receiving units(130) is arranged in an edge. At least two light emitting units(120) are separated by a fixed distance. A control unit(110) successively receives light emitting signals of the light emitting units in the light receiving units. The control unit stores routes of the light emitting signals about the light receiving units by a route equation. The light receiving unit is included in sides of the corresponding location capable of receiving light emitting signals of the light emitting units.
Patent KR-20080031729-A (KR)
Title: Glass plate with protective film
Inventor: TAKEDA SATOSHI
IPC: C09D105/00
Filed: 2006-06-16
Abstract: Disclosed is a protective agent for alkali-free glass plates which is used for protecting an alkali-free glass plate as a member for a liquid crystal display or the like from scratches and fouling during storage and transportation. This protective agent can be removed more easily and completely by water washing when compared with conventional protective agents. In addition, the incidence of malfunction of a liquid crystal display or the like produced by using such a protective agent is remarkably lower than those of conventional ones, and this protective agent is effective even when it is applied to a large-sized glass plate. Also disclosed are a glass plate with protective film wherein the surface of an alkali-free glass plate is provided with a protective film, and a glass laminate obtained by arranging such glass plates in layers. A protective film is formed on the surface of an alkali-free glass plate by using an alkali-free protective agent containing a water-soluble alkali-free organic acid salt.
Patent KR-20080017488-A (KR)
Title: Device for saving fuel and reducing emissions
Inventor: BAKER PATRICK
IPC: F02M27/04
Filed: 2006-06-20
Abstract: A fuel saving device comprising a support body (10) having at least one flow opening (15) therein and a periphery which adapts the support body (10) for positioning within a sealed environment of a fuel system of a combustion engine in a manner in which the longitudinal axis of the at least one flow opening (15) is coaxial with a fluid flow path, and a plurality of permanent magnets (11-14), the polar axes of all magnets oriented parallel to the flow path through the opening (15), the magnets (11-14) are provided in at least two stacks (16, 16'), each stack (16, 16') containing at least two magnets (11-14), the magnets (11-14) of each stack (16, 16') each have a polar axis extending in the same direction with the magnets (11-14) of at least one stack (16) having polar axes extending in opposite direction to the other of the at least two stacks (16').
Patent KR-20080032123-A (KR)
Title: Novel bacterium belonging to the genus bifidobacterium and utilization of the same
Inventor: NOSE ATSUSHI
IPC: C12N15/09
Filed: 2006-07-20
Abstract: It is intended to provide Bifidobacterium bifidum which has an effect of killing Helicobacter pylori and shows a high survival ratio even in the case of being stored in a fermented milk food or drink under aerobic conditions. Thus, Bifidobacterium bifidum having the following characteristics is provided: (1) having an effect of killing Helicobacter pylori; and (2) showing a survival ratio of 10% or higher in the case of being stored in a fermented milk drink or food under aerobic conditions at 10°C for 14 days.
Patent KR-20080031341-A (KR)
Title: Absorbent pad with activated carbon ink for odor control
Inventor: MACDONALD JOHN GAVIN
IPC: A61L15/18
Filed: 2006-04-24
Abstract: An absorbent pad configured for placement under a patient to absorb bodily fluids includes a liquid permeable cover layer, a liquid impermeable back sheet, and an absorbent structure disposed between the cover layer and the back sheet. At least one of the cover layer, back sheet, or absorbent structure incorporates a dried application of a liquid activated carbon ink having activated carbon, a binder, and a solvent, with the dried application of ink having a solids add-on level of at least about 2%. The activated carbon ink is applied in a pattern over between about 25% to about 95% of a total upper surface area of the pad and presents a visually contrasting color against a background color of the pad or a contrasting ink.
Patent KR-20080033368-A (KR)
Title: Enhanced end effector arm arrangement for cmp pad conditioning
Inventor: BENNER STEPHEN J
IPC: B24B53/017
Filed: 2006-07-10
Abstract: A CMP conditioning apparatus enhanced end effector arm for improving the reliability of the apparatus and the quality of the conditioning and polishing operations includes a conditioner head with features that provide for simplified alignment/attachment of a conditioning disk to the arm, while also providing a "quick release" mechanism for maintenance operations. The enhanced arm also includes an improved actuator that provides for a static friction ("stiction")-free movement of the arm and better control of the downforce applied by the conditioning disk to the polishing pad. A dual-drive pulley system is used within the enhanced end effector arm to minimize the tilting of the drive belts within the effector arm as the arm pivots to follow the contour of an "aging" polishing pad.
Patent KR-20080039450-A (KR)
Title: Absorbent article for interactive toilet training
Inventor: LONG ANDREW M
IPC: A61F13/42
Filed: 2006-08-01
Abstract: In a method of a caregiver interactively toilet training a wearer of a disposable absorbent article, in response to liquid insult of the article a tactile signal is perceptible from within the article, a corresponding similar tactile signal is perceptible from an exterior of the article, and an active graphic is visually perceptible at the exterior of the article which relates to both the tactile signal and the corresponding tactile signal to thereby communicate the insult event to the caregiver and provide an interactive toilet training opportunity. An absorbent article of the present invention generally has a tactile signal tactilely perceptible from the inner surface of the article and a corresponding tactile signal tactilely perceptible from the exterior of the article. An active graphic is located adjacent the outer cover and is externally visually perceptible and relates to both tactile signals to provide an interactive toilet training opportunity.
Patent KR-20080063274-A (KR)
Title: Light box, light reflector for the same, and method for producing light reflector
Inventor: OIDE KEN
IPC: F21S2/00
Filed: 2006-05-17
Abstract: [PROBLEMS] Provided are a high quality light box in which unevenness of surface illumination intensity does not occur even when a light source having high directivity of light such as an LED is used, a light reflector for the light box, and a method for producing the light reflector. [MEANS FOR SOLVING PROBLEMS] The light box (10) has containing recesses (20) each formed in a reverse polygonal pyramid shape to surround an LED (16) which is inserted in an insertion hole (22) formed in the bottom of each containing recess (20). The top (24) of each containing recess (20) is connected to the top (24) of an adjacent containing recess (20), and a light reflector (18) is formed such that the top (24) of each containing recess (20) is located below or at a position that equally divides the distance from the light emitting section (28) to a light diffusion plate (26) but is located above the light emitting section (28) of the LED (16).
Patent KR-20080065589-A (KR)
Title: System, method, apparatus and computer media for user control of advertising
Inventor: GAUGHAN JOHN
IPC: G06Q50/00
Filed: 2006-08-18
Abstract: A system for presenting a user selected advertisement to a user includes a sponsor selector configured to obtain an advertisement selection of the user. The advertisement selection includes at least one user preferred advertising source. The system also includes a sponsor select server that receives the advertisement selection of the user from the sponsor selector and to select a user preferred advertisement based on the user preferred advertising source. In addition, the system includes a content presenter that presents the user preferred advertisement and the multimedia content to the user. A related method, computer program product, sponsor selector apparatus and content presenter apparatus are also presented.
Patent KR-20080043401-A (KR)
Title: Soldering apparatus and soldering method
Inventor: KIMBARA MASAHIKO
IPC: B23K31/02
Filed: 2006-11-21
Abstract: A soldering apparatus is provided with a container that receives and encloses hermetically a circuit board, a weight set immediately above a semiconductor element to press the same against the circuit board, and a high frequency heating coil to heat the weight by electromagnetic induction. Further, the high frequency heating coils is disposed separately from the weight. The generation of heat by the weight heats a plurality of junction portions of the circuit board to solder the junction portions and the semiconductor element together. As a result, a structure of the soldering apparatus can be simplified and its efficient heating can be put into practice.
Patent KR-20080056742-A (KR)
Title: Method for manufacturing razor blades
Inventor: HOBBS STEPHEN F
IPC: B21D53/64
Filed: 2006-10-23
Abstract: A method of manufacturing razor blader from a strip material (30), comprising (a) offsetting a first lenghtwise-extending portion (34) of the strip material from a second lenghtwise-extending (36) of the strip material, (b) flattning the first lenght-extending portion and the second lenght-extending portion to remove at least 50% of the offset; (c) separating the first lenght-extending portion from the second lenght-extending portion; converting the separated first lenght-extending portion to razor blades.
Patent KR-20080054408-A (KR)
Title: Electromagnetic wave shield filter
Inventor: OJIRI TETSUYA
IPC: B32B3/24
Filed: 2006-09-28
Abstract: It is possible to provide an electromagnetic wave shield filter having blackened surface having a sufficient blackening degree and an excellent light reflection prevention even when used in a configuration exhibiting a wet color. The electromagnetic wave shield filter has at least a conductive mesh layer on a transparent substrate. At least one of the front surface and the rear surface of the conductive mesh layer is subjected to blackening treatment. The blackened surface has a total light ray reflectivity (RSCI) 12% or below when measured based on JIS Z8722 and a ratio (RSCE/RSCI) of a diffused light ray reflectivity (RSCE) against the total light ray reflectivity (RSCI) 0.8 or above.
Patent KR-20090096301-A (KR)
Title: Method for manufacturing polarizer, polarizer, polarizing plate, optical film, and image display apparatus
Inventor: OGOMI DAISUKE
IPC: G02F1/1335
Filed: 2007-11-27
Abstract: Disclosed is a method for producing a polarizer wherein a cleaning process is performed after at least a dyeing process, a crosslinking process and a stretching process are performed on a polyvinyl alcohol film. The cleaning process is performed by using an aqueous solution containing 1-50% by weight of an alcohol and 0.5-10% by weight of an iodinated compound. A polarizer obtained by such a method has high transmittance and high polarization degree.
Patent KR-20080070850-A (KR)
Title: Method and apparatus for editing a program on an optical disc
Inventor: SHI JUN
IPC: G11B27/02
Filed: 2006-11-03
Abstract: The present invention provides a method and apparatus for editing a program on a re-writable compact disc. The method comprises the steps of acquiring the description information of two program segments of said program, said program segments being in sequence in playing-back order, said description information comprising the ending point information of the previous program segment and the start point information of the subsequent program segment, generating a guiding information to guide the ending point information to the start point information according to the description information and playing-back order of said program segments and updating the description information of said program according to said guiding information. With this invention, excessively detailed application editing work and an expense of high buffering cost may be avoided in editing compact disc program.
Patent KR-20080087085-A (KR)
Title: Circuit wiring board incorporating heat resistant substrate
Inventor: KARIYA TAKASHI
IPC: H05K3/46
Filed: 2007-04-20
Abstract: [PROBLEMS] To provide a multilayer printed wiring board for obtaining fine pitch. [MEANS FOR SOLVING PROBLEMS] In a build-up wiring layer, a heat resistant substrate (30) is incorporated in a multilayer printed wiring board (10), an interlayer resin insulating layer (50) and a conductor layer (58) are alternately laminated on the heat resistant substrate, and conductor layers are connected by via holes (60). Since the heat resistant substrate composed of a Si substrate (20) is used, a wiring thinner than that formed on an uneven resin substrate can be formed by making via holes (48) on the surface of the mirror-finished Si substrate, and thus, fine pitch is obtained. Furthermore, by forming a wiring on the mirror-finished surface, variance of the wiring is reduced and fluctuation of impedance is reduced.