baber/WOPTO huggingface dataset:
Patent KR-20080088203-A (KR)
Title: Light emitting diode
Inventor: JIN HEE CHANG
IPC: H01L33/62
Filed: 2007-03-29
Abstract: A light emitting diode is provided to enhance heat-radiating efficiency by diversifying heat transfer paths for transferring heat of a light emitting chip. A lead frame is arranged on a body(100) and includes a first lead terminal(210) and a second lead terminal(270) having opposite polarity to the polarity of the first lead terminal. A reflector(500) is formed on the body to expose a partial region of the body and to surround a light emitting chip(300). The first lead terminal includes at least two or more first terminal parts(220) for surrounding a first side of the body, a first connector(250) for connecting the first terminal parts with each other, a light emitting mount part(240) for receiving the light emitting chip, and a second connector(260) for connecting the light emitting chip mount part with the first terminal parts or the first connector. The second lead terminal is formed to surround the second side facing the first side and is isolated from the first lead terminal.
Patent KR-20090000764-A (KR)
Inventor: KIM SANG DEOK
IPC: G06Q50/34
Filed: 2007-03-30
Abstract: A cyber trading system and a method for digital contents based on an internet community are provided to upload contents created by a member of an internet community and nominate some contents in order for community members to select excellent contents, thereby commercializing the selected contents and distributing the generated profit properly. A cyber trading system and a method for digital contents based on an internet community comprise the following units. A contents provider terminal(200) uploads digital contents created by a provider to an internet community. A contents trading distribution server(100) distributes a generated profit at a constant rate when commercialized contents generate a profit. A general terminal(300) operates a vote for selecting excellent contents to be commercialized. A network(400) connects the contents provider terminal and the contents trading distribution server to the general terminal.
Patent KR-20070100173-A (KR)
Title: Novel burkholderia multivorans lg 31-3, amidase produced from the same and method for resolution of racemic mixture using the same
Inventor: PARK OH JIN
IPC: C12N1/20
Filed: 2007-04-06
Abstract: A novel Burkholderia multivorans isolated from microorganisms in soils, river and various wastewater is provided to produce amidase selectively hydrolyzing an (S)-stereoisomer. An amidase produced from the novel Burkholderia multivorans LG 31-3 (KCTC 10920BP) is provided to be useful for producing a single enantiomer at a high optical purity since the racemic mixture is easily optically resolved under enzyme reaction conditions of room temperature and normal pressure. A strain Burkholderia multivorans has an ability to produce amidase and is Burkholderia multivorans LG 31-3(KCTC 10920BP). A method for producing an amidase comprises the steps of: (a) culturing the strain Burkholderia multivorans; and (b) recovering amidase from the cultured strain. An amidase produced by the method has an N-terminal amino acid sequence of SEQ ID NO : 1 and stereoselective substrate specificity. A method for optical resolution of a racemic mixture comprises a step of treating a racemic mixture in the presence of the strain Burkholderia multivorans, a cell lysate of the strain or the amidase. A method for producing (S)-2-(4-chlorophenyl)-3-methylbutyric acid comprises a step of optically resolving racemic (R),(S)-2-(4-chlorophenyl)-3-methylbutyramide represented by the Formula(1), in the presence of the strain Burkholderia multivorans, a cell lysate of the strain or the amidase.
Patent KR-20080091904-A (KR)
Inventor: JUNG SOON BIN
IPC: H01L21/683
Filed: 2007-04-10
Abstract: A measuring apparatus and a measuring method are provided to prevent wafers from sliding out of a support plate by employing first and second gauges on a base to measure a level of the support plate. A measuring apparatus comprises a base(720) and a gauge unit. The base is installed at an upper end of a lower chamber whose top is open. The gauge unit is installed on the base to measure level of a support plate(220) mounted inside the lower chamber. The gauge unit includes a first gauge(742) and a second gauge(744). The first gauge measures the distance between the base and the support plate at a first location. The second gauge measures the distance between the base and the support plate at a second location. The first and second locations are located in a first reference line passing over a center of the support plate.
Patent KR-20080092086-A (KR)
Title: Semiconductor integrated circuit and method of controlling the same
Inventor: LEE JUN WOO
IPC: G11C7/10
Filed: 2007-04-11
Abstract: A semiconductor integrated circuit and a method for controlling the same are provided to shorten calibration time by blocking a path of an ODT(On Die Termination) reset signal in order to enable an ODT control signal continuously until an ODT calibration end signal is enabled. An ODT(On Die Termination) signal generation part generates an ODT control signal in response to an ODT command signal, an ODT reset signal and an ODT calibration end signal. An ODT resistance control part performs on-die termination in response to the ODT control signal. The ODT signal generation part includes a first signal control part(110) and a second signal control part(120). The first signal control part performs switching operation in response to the ODT calibration end signal. The second signal control part is connected to the first signal control part in series, and performs reset operation of the ODT control signal in response to the ODT reset signal. The first signal control part blocks or connects a signal path of the second signal control part.
Patent KR-20070101177-A (KR)
Title: Production of shaped bodies comprising carbon fiber reinforced carbon
Inventor: KRAETSCHMER INGRID
IPC: F16D69/00
Filed: 2007-04-11
Abstract: A manufacturing method of shaped body containing carbon fiber reinforced carbon is provided to design a reinforcing material matched to stress by targeted arrangement of reinforced carbon. A manufacturing method of shaped body containing carbon matrix reinforced by bundles of carbon fiber includes the steps of: providing bundles of carbon fiber having defined length, width and thickness, and integrated together by carbonizable binder stably hardened; forming a molding material by mixing the bundles of carbon fiber, a carbonizable matrix former and, selectively, additives; forming a green body near a final form by compressing the molding material in a mold near a final form while heating it and curing the carbonizable matrix former and then separating it; forming a carbonized shaped body by carbonizing the green body; mechanically reworking the carbonized shaped body if it is needed; and densifying the carbonized shaped body by depositing the carbon matrix with CVI treatment.
Patent KR-20070115600-A (KR)
Title: Semiconductor test system
Inventor: OKADA SHINJI
IPC: G01R31/26
Filed: 2007-04-17
Abstract: A semiconductor testing system is provided to maintain the accuracy of defect detection with respect to a semiconductor device and to reduce a testing time by employing a detection determining unit and a test item deleting unit. A test item managing unit(9) manages a plurality of test items when a test for a semiconductor device is performed. A test performing unit(11) performs a test for the semiconductor device according to the test items. A detection determining unit(21) determines whether a specific defect to be detected by a specific test item of the test items is detected by another test item of the test items, based on the test result of the test performing unit. In case the detection determining unit determines that the specific defect is to be detected by the another test item, a test item deleting unit(13) deletes the specific test item from the test items managed by the test item managing unit.
Patent KR-20080094148-A (KR)
Title: Method for word combined game
Inventor: JUNG BUM SUK
IPC: A63F13/46
Filed: 2007-04-19
Abstract: A word combination gaming method is provided to improve gamer's intelligence or word memory power by giving a score by enabling the gamer to complete a word or a sentence by combination of displayed letters. A word combination gaming method comprises the steps of: selecting one letter randomly and displaying it on a game picture(S110,S120); moving the letter and converting the letter into a changeable character(S130); checking whether another letter is existed on a position that the displayed letter is moved(S140); checking a kind of the displayed letter and another letter, and connecting the letter in a different shape according to the kind(S150); checking whether the displayed letter or the connected letter is one character or an initial sound(S160); searching whether letters forming one word exist by combining the connection result(S170); and deleting the searched letters and increasing a score(S190).
Patent KR-20080095377-A (KR)
Title: Transferring system using aero-levitation style and transferring device using aero-levitation style
Inventor: PARK KYEONG MANN
IPC: B62D57/04
Filed: 2007-04-24
Abstract: A transferring system is provided to move a load freely by arranging an air bearing used for floating a loading unit in the inside surface of caterpillar. In a transferring system, a caterpillar unit(10) is moved with forming a track. An air bearing(20) is arranged on inside surface of the caterpillar unit and is floated by a repulsive power of air. A loading unit(30) is coupled with a plurality of air bearings and receives transportation material. The caterpillar unit is compose of a pair or a plurality of caterpillar. The inside surface of caterpillar is flat.
Patent KR-20080097704-A (KR)
Inventor: CHANG YOON JUNG
IPC: G08G1/095
Filed: 2007-05-03
Abstract: 본 발명은 교통 신호 지시기의 식별을 용이하게 하기 위하여, 보조 신호 표시부를 구비하도록 하여 태양 빛이 강하거나 역광(逆光)이 비취는 경우 등 보행자가 교통 신호 지시기의 색을 구분하기 어려운 경우에도 교통 신호를 용이하게 식별할 수 있는 교통 신호 지시기에 관한 것으로, 본 발명의 교통 신호 지시기는 적색등, 녹색등 및 황색등의 신호등을 구비하여 도로를 주행 중인 차량의 운전자에게 정지 또는 주행을 표시하는 교통 신호 지시기에 있어서, 상기 교통 신호 지시기의 적색등, 녹색등 및 황색등 중 어느 하나가 점등 시 제어신호에 따라 점등되는 해당 신호등의 일측에 위치하여 점등한 신호등의 식별이 가능하도록 하는 보조 신호 지시부 및 상기 교통 신호 지시기의 신호등 제어 시 상기 보조 신호 지시부의 구동을 제어하는 신호 제어부를 구비하여 이루어진다. 
       
     교통 신호 지시기, 신호 표시기
Patent KR-20080097807-A (KR)
Title: Micro contact printing device using polymer stamp
Inventor: JO JEONG DAI
IPC: H01L21/027
Filed: 2007-05-03
Abstract: A micro contact printing device using polymer stamp is provided to control the displacement minutely by using the piezo actuator. A micro contact printing device comprises the stamp chuck(110) jointing and fixing the elastomeric stamp; the substrate chuck(120) which joints and fixes the substrate in order to be in opposite directions to the elastomeric stamp; The frame(130) supporting the stamp chuck to the set up height; the displacement movement part(140) raising the substrate chuck; the load measurement part(150) measuring the applied load in the movement of the substrate chuck; the micro contact printing apparatus(100) using the elastomeric stamp.
Patent KR-20080098244-A (KR)
Title: Method for fabricating semiconductor device
Inventor: PARK SANG HOON
IPC: H01L21/027
Filed: 2007-05-04
Abstract: A method for fabricating a semiconductor device is provided to improve the adhesion property by interposing the tacky film at an interval between the amorphous carbon layer and metal layer. A method for fabricating a semiconductor device includes the step for forming the metal layer(102) on the substrate(101); the step for forming the tacky film(103) on the metal layer; the step for forming the amorphous carbon layer(104) pattern on the tacky film; the step for etching the tacky film to the etching barrier wall the amorphous carbon layer pattern; the step for etching the metal layer to the etching barrier wall the tacky film.
Patent KR-20080098899-A (KR)
Title: Multi output system and output control method using thereof
Inventor: KIM SUNG KWON
IPC: G06F3/14
Filed: 2007-05-07
Abstract: A multi-output system and an output control method using the same are provided to control plural output devices efficiently through one output device. A multi-output system includes: at least one sub-output device(30,32); a main output device(10) which displays the state of the sub output devices and receives inputs from a user; a main input device(20) which receives a control command as to the sub-outputs devices; and a controller(40) which controls the sub-output devices by receiving control commands from the main input device and outputs the states of the sub output device to an output control region.
Patent KR-20070057113-A (KR)
Title: Plastic bottle
Inventor: KIM JIN WOONG
IPC: B65D1/24
Filed: 2007-05-14
Abstract: A carbonic acid keeping dual PET(Polyethylene Terephthalate) bottle is provided to keep carbonic acid of a carbonated drink for a long period of time and to store two kinds of beverage such as orange or grape juice. The PET bottle is vertically divided into two parts. One of two inlets of the divided parts closes up the other. A user is able to drink the beverage filled in the left part while drinking the beverage stored in the right part by opening a lid(2) with a projection(1) and then closing up the right part with the lid. The projection is not protruded out of a groove in closing a cap. An outlet hole of the PET bottle is larger than that of the existing PET bottle. Therefore, the user is able to drink a half of the beverage and then the rest half.
Patent KR-20080100684-A (KR)
Inventor: SUNG HYUN SUK
IPC: H01L21/768
Filed: 2007-05-14
Abstract: The thinning phenomenon of the bit line and not-open phenomenon of the contact hole can be prevented. The top CD of the contact hole is secured and the overlay margin of device can be increased by performing the flushing process of removing a polymer layer generated by the SAC process. The method of manufacturing the semiconductor device is provided. A step is for forming the interlayer insulating film(315) at the upper part of the semiconductor substrate(300). A step is for forming the hard mask layer pattern which defines the contact hole on the interlayer insulating film. A step is for forming the trench(340a) by etching the interlayer insulating film using the hard mask layer as a pattern and for forming a polymer layer in the trench inner wall. A step is for removing the polymer layer formed in the trench inner wall. A step is for forming the contact hole(340b) to expose the semiconductor substrate by etching the interlayer insulating film.
Patent KR-20080101560-A (KR)
Title: Process for producing herbicide resistant transgenic sweetpotato plants by agrobacterium-mediated transformation
Inventor: KIM KYUNG MOON
IPC: C12N15/29
Filed: 2007-05-18
Abstract: A method of producing herbicide resistant transgenic sweet potato plants is provided to produce transgenic sweet potato plants using by Agrobacterium-mediated transformation, to show herbicide resistance and to increase a productivity of the sweet potato plants by increasing a tolerance to a biological/non-biological stress. A method of producing herbicide resistant transgenic sweet potato plants by Agrobacterium-mediated transformation comprises steps of: (1) obtaining Agrobacterium transformant in which a bar gene is introduced by transforming Agrobacterium spp. to a vector including bialaphos resistance gene bar; (2) selecting a herbicide resistance callus after infecting an embryogenic callus to the Agrobacterium transformant; and (3) selecting herbicide resistant transgenic sweet potato plants after resubdividing sweet potato plants from the herbicide resistance callus of the step (2).
Patent KR-20080102642-A (KR)
Title: Local oscillation signal generator covering multi-bands
Inventor: JU HO JUNG
IPC: H03L7/099
Filed: 2007-05-21
Abstract: A local oscillation signal generator generates local oscillation signals with various frequency bands, requires a relatively small chip area, and reduces power consumption. A local oscillation signal generator includes a PLL(Phase Locked Loop) circuit, a first 2 divider(1st DIV2), a 3 divider(DIV3), a multiplexer(MUX), a second 2 divider(2nd DIV2). The PLL circuit includes a VCO(Voltage Controlled Oscillator) outputting the local oscillation signal, and a PLL 2 divider dividing and outputting the local oscillation signal by 2. The first 2 divier divides and outputs the local oscillation signal by 2. The 3 divider divides and outputs the local oscillation signal by 3. The second 2 divider divides the output signal of the multiplexer by 2 and outputs the divided signal.
Patent KR-20080103818-A (KR)
Title: A jig unit for connecting rod
Inventor: HYUN SEUNG SOON
IPC: B25B11/00
Filed: 2007-05-25
Abstract: A jig unit for a connecting rod is provided to improve productivity by enhancing line operating ratio. A jig unit for a connecting rod comprises a jig base, a top reference block(53) mounted to the top of the jig base; a large end clamper(55) fixing a large end part(60) of a connecting rod(50) located on the top reference block; a slide block(57) mounted to slide vertically along section of the jig base; a small end clamper(67) fixing a small end part(70) of the connecting rod located on the slide block; a driving cylinder(69) sliding vertically the slide block with respect to the jig base; and a stopper(75) limiting slide stroke by supporting one side of the slide block according to the specification of the connecting rod.
Patent KR-20070115662-A (KR)
Title: Method of subdividing and decelerating hot rolled long products
Inventor: SHORE T MICHAEL
IPC: B21B39/08
Filed: 2007-05-29
Abstract: A method of subdividing and decelerating hot rolled long products are provided to decelerate the products highly effectively without deforming the products or damaging their surfaces by applying pinch rolls and alternately arranged rolls such that the rolls are harmonized with the products. As a method of subdividing and decelerating a hot rolled long product advancing along a delivery path(Pd) from a rolling mill to a cooling bed(10), the method comprises the steps of: arranging a decelerator(14) and a shear(12) continuously along the delivery path, wherein the decelerator includes a set of driven pinch rolls installed in front of a plurality of deflector rolls; contacting a front segment of the product with the pinch rolls operating at an initial speed that is at least the same as that of the advancing product; operating the shear to separate the front segment from the rest of the product; and decelerating the front segment by the steps of reducing the speed of the pinch rolls, and operating the deflector rolls to deflect the product segment from the delivery path into a sinuous path.
Patent KR-20090001900-A (KR)
Title: System and method for predicting business showings of store by using analysis of population acting lines and program recording medium
Inventor: CHANG SE SEUNG
IPC: G06Q50/34
Filed: 2007-05-29
Abstract: A system and a method for predicting business showings of a store are provided to predict an actual result of a proposed site for a store by substituting population acting lines around a proposed site for a predetermined regression model. A system and a method for predicting business showings of a store comprise the following units. An information storage unit(135) stores population acting lines information and profit information of a store according to a region. A population number outputting unit(145) produces information about a number of population as a whole by adding the half of average of passengers using public transportation per a day to a number of population. A regression model construction unit(155) builds a regression model for predicting an actual result of a proposed site for a store.
Patent KR-20090001999-A (KR)
Title: System and method for managing books
Inventor: PARK SANG JUNG
IPC: G06Q10/06
Filed: 2007-05-31
Abstract: A book managing method using bibliographic information is provided to generate database information from a bibliography of a book whose thickness is presumed through pages of the book, thereby enabling a librarian to arrange a book easily and confirm whether the book is arranged correctly or not. A book managing method using bibliographic information comprises the following units. An searching terminal(100) connected to a book managing server(200) is used for searching a specific book. The book managing server includes a book managing program and generates information about arranging a book. A book information database(300) stores a bibliography of each book. A book arranging information database(400) stores arranging information about each book. A speaker includes a communication unit according to receiving/transmitting data and generates a warning sound. A scanner(500) includes a image displaying unit outputting a image.
Patent KR-20080105715-A (KR)
Title: The method of constructing a wooden floor of multipie functions
Inventor: LEE HAONG WHA
IPC: E04F15/02
Filed: 2007-06-01
Abstract: A construction method of a multifunctional floor plate is provided to secure an environment-friendly and pleasant living space by having the functions of anion generations, far infrared ray emission, antibiosis and deodorization, and to improve the functions of thermal insulation, sound insulation, vibration isolation and moisture permeation prevention. A construction method of a multifunctional floor plate comprises the steps of solidifying a bottom layer to the thickness of 2~3cm by placing a solidifying composite including a functional material on the concrete bottom and compacting with a roller, attaching and piling a polyethylene foam sheet of continuous foaming property on the bottom layer to a thickness of 2~3mm, attaching a rubber band horizontally on all side walls correspondingly to the height of a floor plate, installing many supporting timbers(D) at regular intervals in the vertical direction, assembling the floor plate to the supporting timbers, coating the entire surface of the floor plate with polyurethane primer, and attaching the rubber plate closely to the bottom and the backside of the floor plate and corresponding inclines of 45‹C to each other at the corner where baseboards interact, and then adhering to each other.
Patent KR-20080107038-A (KR)
Title: Spare tire fixing device in vehicle
Inventor: AHN HYUN
IPC: B62D43/00
Filed: 2007-06-05
Abstract: An apparatus for fixing spare tire for the vehicles is provided that the apparatus can be used without the separate repair work even in long time use. An apparatus for fixing spare tire for the vehicles comprises as follows. A mounting unit(31) in which the combining aperture(32) is formed in the end part into rectangular is bent and is formed to horizontal to the top. A bracket(30) which the combining surface(33) fixed and installed in the car body rear floor panel comprises into one body is formed in the circumference of the mounting unit. A position control part(42) is protruded to the center of the horizontal(41). A fixing member(40) comprising the joint in which the combining projection in which the front side is inclined is formed into one body is formed.
Patent KR-20080110329-A (KR)
Title: Portable oxygen respiratory apparatus
Inventor: KWAK TAE SOO
IPC: A62B7/02
Filed: 2007-06-15
Abstract: A hand-held oxygen inhaler is provided to prevent the suffocation accident while discharging the compressed oxygen of the container to the minimum. A hand-held oxygen inhaler comprises: an on/off valve(100) providing the compressed oxygen and combined with an operation lever(11) and a nozzle(12); a top body(10) having an operation bar(15) operated by the operation lever; an intermediate body(20) having an oxygen discharge maintenance unit(25); a bottom body(30) which is formed of upper and lower step holes, a blocking plate(35) inserted into a seating groove of the top, and in which a check valve(40) is inserted into a lower step hole.