baber/WOPTO huggingface dataset:
Patent KR-20090096074-A (KR)
Title: two papers detecting device of bills and its method
Inventor: YOON YOU HOON
IPC: G07D9/00
Filed: 2008-03-07
Abstract: A device for detecting two papers of bills and a method thereof are provided to distinguish kinds of bills through a pattern of the bills by confirming thickness of the bills through a pair of laser displacement sensors. A frame(100) includes a transfer unit for transferring bills. A pair of laser displacement sensors(130) is installed in the frame. The laser displacement sensor faces a top surface and a bottom surface of the bills transferred according to the transfer unit. Each laser displacement sensor emits a laser beam to a top surface and a bottom surface of the bills. A signal processing part calculates difference between a top reference distance and a bottom reference distance through the laser beam reflected from the top surface and the bottom surface of the bills. The signal processing part measures thickness of the bills by using difference between the top reference distance and the bottom reference distance. The transfer unit comprises a pair of transfer roller parts(110) installed in the frame.
Patent KR-20090096854-A (KR)
Title: Rfid tag
Inventor: KIM JONH SOO
IPC: G06K17/00
Filed: 2008-03-10
Abstract: An RFID tag is provided to detect a wakeup signal with the minimum power. An RF(Radio Frequency) signal detector(206) is operated by a driving signal to detect an RF signal received through an antenna(200). A comparator(210) determines whether the level of the detected RF signal is a preset signal level or greater. A microprocessor(212) outputs the driving signal and generates a switching control signal in case the level of the detected RF signal is the preset signal level or greater. A switch(204) connects the RF signal detector and the antenna and connects the antenna to an RF transceiver according to the switching control signal.
Patent KR-20090097575-A (KR)
Title: Ready-mixed concrete with recycle coarse aggregate and its manufacturing method
Inventor: KANG SUNG DUK
IPC: C04B28/00
Filed: 2008-03-12
Abstract: Ready-mixed concrete and a manufacturing method thereof are provided to recycle a finite resource of aggregate using recycled coarse aggregate. A method for manufacturing ready-mixed concrete comprises the following steps of: selecting coarse aggregate with diameter of 13~40mm; preparing 3.9~19.9wt% of recycled coarse aggregate, 21.3~42.0wt% of normal coarse aggregate, 36wt% of fine aggregate, 16wt% of cement, 7.0wt% of water and 0.1wt% of AE water reducing agent; mixing the mixture of all those ingredients; and transferring the ready-mixed concrete to a construction site by truck.
Patent KR-20090045830-A (KR)
Title: 떡국, 오이, 당근, 무우, 등을 한번에 썰 수 있는 채칼
Inventor: JEE SUNG SUN
IPC: A47J17/02
Filed: 2008-03-25
Abstract: 본 발명은 여러개의 채칼날을 이용하여 이것을 조립함으로서 상기 조립과정은 형틀판②에 칼날의 끝부문 귀⑤의 단면적만큼 직사각형 구멍을 만들어서 칼날④을 끼워 맞추어 조립한다 
     이렇게 함으로서 해당된 식품을 번거롭게 낱낱이 썰지 않고 한꺼번에 썰 수 있는 편리함이 있다 
       
     누름손잡이, 형틀판, 채칼날, 채칼날귀
Patent KR-20090105527-A (KR)
Title: Method and Apparatus for Relocating the Frequency of Mobile Communication Terminal in Mobile Communication Network
Inventor: RYU BYUNG HA
IPC: H04B7/26
Filed: 2008-04-03
Abstract: PURPOSE: A reallocation method of a mobile communication terminal and a device thereof are provided to complete data transmission in a short time, transmit data and reallocate the data of the mobile communication terminal. CONSTITUTION: A reallocation method of a mobile communication terminal and a device thereof are as follows. It confirms whether the terminal supports a high speed packet connection(100). If so, it determines whether the high speed data transfer speed of the terminal meets critical speed. If the maximum transfer speed of the terminal is higher than critical speed, the real data transmission speed of the data measures the data transfer speed.
Patent KR-20090106680-A (KR)
Title: The heating panel and the method to construct using the same
Inventor: SEO SUN OK
IPC: E04F15/00
Filed: 2008-04-07
Abstract: PURPOSE: A dry-finish panel for floor heating and a floor construction method using the same are provided to short the construction period and to reduce a floor noise and the thickness of heating floor. CONSTITUTION: A dry-finish panel for floor heating comprises a reinforcement plate, a mortar layer, and a metal mesh. Protuberances and recesses(72a) are alternately regularly formed on the reinforcement plate. The mortar layer is poured on the reinforcement plate and has female-engaging portions(71a) on two adjacent sides and male-engaging portions(71b) on the other two sides. The metal mesh is arranged inside the mortar layer in order to increase the strength of the mortar layer.
Patent KR-20090106721-A (KR)
Title: Gate pattern for semiconductor device and manufacturing method of the same
Inventor: KIM JAE MUN
IPC: H01L27/115
Filed: 2008-04-07
Abstract: PURPOSE: A gate pattern of a semiconductor device is provided to prevent generation of a bird beak phenomenon in a gate insulation film and a dielectric film by preventing oxidation of a first conductive film and a second conductive film. CONSTITUTION: A gate pattern of a semiconductor device includes a gate insulation film(103), a first nitride film(105), a first conductive film(107), a second nitride film(109), a dielectric film, a third nitride film(113), a second conductive film(115), a metal film(117), a first capping film(119), and a second capping film(127). The gate insulation film is formed on a semiconductor substrate(101). The first nitride film is formed on the gate insulation film. The first conductive film is formed on the first nitride film. The second nitride film is formed on the first conductive film. The dielectric film is formed on the second nitride film. The third nitride film is formed on the dielectric film. The second conductive film is formed on the third nitride film. The metal film is formed on the second conductive film. The first capping film is formed on a top part of the metal film, and prevents oxidation of the metal film. The second capping film is formed in a side wall of the metal film, and prevents oxidation of the metal film.
Patent KR-20090107318-A (KR)
Title: Device and Method for hot plate welding of an automobile glove box
Inventor: KIM YUN GWAN
IPC: B29C65/02
Filed: 2008-04-08
Abstract: PURPOSE: A hot plate welding device of a vehicle glove box and a method thereof are provided to form a plurality of multi-directional ribs. CONSTITUTION: A hot plate welding device of a vehicle glove box comprises upper/lower jigs(50,60) which support a heated member and are detachably fixed to upper/lower fixing plates(20). The hot plate welding device includes a heating plate(30), corresponding to the upper/lower jigs, a heating plate supporting stand(32) for heating the heating plate, and a heating plate conveying unit. The upper or lower jig consists of a plurality of sub jigs which have height variable on the upper/lower fixing plates.
Patent KR-20090107871-A (KR)
Title: Pulse realization apparatus
Inventor: HEO HYUN
IPC: A61B5/02
Filed: 2008-04-10
Abstract: PURPOSE: A pulse realization apparatus is provided to reproduce a pulse changed according to lesion of diabetes, blood vessel disease, or heart disease. CONSTITUTION: A pulse realization apparatus includes a moving coil(230), a permanent magnet(240a,240b), a bottom plate(220), a moving axis, and a damper. The coil is contacted in an artificial skin(130), and generates vibration. The permanent magnet is fixed in both sides of the coil. The bottom plate supports the permanent magnet. The moving axis is fixed to the bottom plate, and forms a top and bottom direction motion path of the coil. The damper limits displacement of the top and bottom direction of the coil.
Patent KR-20090108167-A (KR)
Title: The system and method for searching
Inventor: MOON WOOK SUNG
IPC: G06F17/30
Filed: 2008-04-11
Abstract: PURPOSE: A searching system and a method thereof are provided to extract main keywords included in contents when uploading the contents and supply a content searching technique for other contents corresponding to the searched keywords when searching the contents using the searched keywords. CONSTITUTION: A searching system includes a contents providing terminal, a user terminal(3) and a server(7). The contents providing terminal transmits contents information based on the request of a user(509), and the user terminal receives graph information that indicates the correlation with keyword information matched with the contents information(519). The server arranges the keyword information in priority, and generates and transmits the graph information related to the keywords by classifying the arranged keyword information(523).
Patent KR-20090108675-A (KR)
Title: Flip-chip structured group 3 nitride-based semiconductor light emitting diodes and methods to fabricate them
Inventor: SONG JUNE O
IPC: H01L33/22
Filed: 2008-04-13
Abstract: PURPOSE: A group III nitride-based semiconductor light emitting diode having a flip chip structure is provided to perform a low driving voltage, a low leakage current, and a high external light emitting efficiency property. CONSTITUTION: A group III nitride-based semiconductor light emitting diode having a flip chip structure includes a growing substrate(10), a light emitting structure for an LED device, a super lattice structure(90), a first ohmic contact current spreading layer(100), a second ohmic contact current spreading layer, a third ohmic contact current spreading layer, a p-type schottky contact electrode pad, and an n-type ohmic contact electrode pad. The light emitting structure comprises a bottom nitride-based clad layer(20), a nitride-based active layer(30), and a top nitride-based clad layer(40). The super lattice structure is formed on a partial region or a whole region of a top surface of the top nitride-based clad layer of the light emitting structure for the LED device.
Patent KR-20090108837-A (KR)
Title: Method for fabricating semiconductor device
Inventor: CHO YONG TAE
IPC: H01L21/768
Filed: 2008-04-14
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to improve reliability of a semiconductor device by preventing a contact between a gate pattern and a landing plug. CONSTITUTION: A plurality of grooves is formed on a substrate. A gate pattern(204A) is formed in the groove. An interlayer insulation film(208) is formed on a substrate front surface in which the gate pattern is formed. A contact hole(210B) is formed by etching the interlayer insulation film and the substrate between the gate patterns. A contact preventing film(211A,212A) is formed in a side wall of the contact hole including a side wall of an etched substrate. A landing plug(213) is formed in the contact hole in which the contact preventing film is formed.
Patent KR-20090013008-A (KR)
Title: Image forming apparatus and auto color registration method thereof
Inventor: BAE HYO JOON
IPC: G03G15/01
Filed: 2008-04-15
Abstract: An image forming apparatus and an auto color arrangement method thereof are provided to perform auto color arrangement with regard to remaining colors except for one among a plurality of colors, thereby preventing consumption of unnecessary developing agents. A plurality of line measuring marks corresponding to a plurality of colors is formed in a conveyor belt(S10). The first after measurement mark is formed with regard to remaining colors except for one among a plurality of colors by using a color arrangement reference(S40). The auto color arrangement is performed based on the formed first after measurement mark(S50).
Patent KR-20090110111-A (KR)
Title: A method of antioxidative functional estimation using animal model
Inventor: JEONG IL YUN
IPC: G01N33/493
Filed: 2008-04-17
Abstract: PURPOSE: A method for evaluating antioxidant function using animal model is provided to screen antioxidative function medical product for prevent diseases and aging. CONSTITUTION: A method for evaluating antioxidative function using animal model comprises: a step of injecting a candidate material to an animal; a step of collecting urine from negative control group and radiation-irradiated experimental group; a step of performing qualitative or quantitative analysis from the urine and comparing; and a step of screening candidate material having change in component or amount of lipid peroxide.
Patent KR-20090110446-A (KR)
Title: Hybrid type pressure vessel
Inventor: PARK SANG SUN
IPC: F17C1/02
Filed: 2008-04-18
Abstract: PURPOSE: A hybrid type pressure vessel is provided to realize the light weight of the pressure vessel by forming the pressure vessel of stainless steel and to improve gas charge capacity by making the pressure vessel in a square box structure. CONSTITUTION: A hybrid type pressure vessel comprises an upper housing(110), a lower housing(120), a ring stopper(130), a reinforcing pipe(140), and an inlet and an outlet(150). The upper housing has a structure in which the edge portion of the flat plane is bent downward. The lower housing has a structure in which the edge portion of the flat plane is bent upward corresponding to the upper housing. The ring stopper is welded on the lower side of upper and lower through-grooves of upper and lower grooves formed in the upper and lower housings. The reinforcing pipe is inserted into the upper and lower through-grooves corresponding to the upper and lower housings and reinforces the upper housing and the lower housing. The contents of the high pressure are led in or drawn out from the inlet and the outlet.
Patent KR-20090111123-A (KR)
Title: Array substrate having high aperture ratio, liquid crystal display, and method of manufacturing the same
Inventor: CHO YOUNG JOON
IPC: G02F1/1368
Filed: 2008-04-21
Abstract: PURPOSE: Array substrate having a high aperture ratio, a liquid crystal display, and a method of manufacturing the same are provided to prevent the interference caused by a coupling effect by improving a gate insulating film and a protection film between a data line and a pixel electrode. CONSTITUTION: A data line(110) is formed on a substrate, and a protection film(120) is formed on the data line. A gate line is formed on the protection film and includes a gate electrode(140). A gate insulating film(160) is formed on the gate line and a capacitor line, and a semiconductor film(170) is formed on the gate insulating film. A contact hole(180) exposes the data line and passes through the protection film and the gate insulating film. A source electrode(210) and a drain electrode(220) are made of a transparent material.
Patent KR-20090114624-A (KR)
Title: Heat exchanging element, producing method by using the same, heat radiating and heat exchanging apparatus of using the same
Inventor: KIM DAE JOON
IPC: F28F1/32
Filed: 2008-04-30
Abstract: PURPOSE: A heating exchanging device, a manufacturing method, and a heating exchanger for improving heating exchange efficiency are provided to increase heat exchange efficiency and broaden the contact area with the fluid. CONSTITUTION: A heating exchanging device, a manufacturing method, and a heating exchanger for improving heating exchange efficiency include a main body(210) and a heat exchange fin(220). The heat exchange fin is extended in one side of the main body member. The heat exchange fin includes a bent unit which is perpendicular to direction which is extended from the main body. The main body member and the heat exchange fin are integrately formed.
Patent KR-20090114721-A (KR)
Title: Preparation method of rice bread
Inventor: SEO EUN OK
IPC: A21D13/00
Filed: 2008-04-30
Abstract: PURPOSE: A method for preparing rice bread using guar gum instead of gluten is provided for use as a gluten-free diet for a gluten-intolerant person. CONSTITUTION: A method for preparing rice bread using guar gum instead of gluten comprises the following steps of: mixing 100 parts rice flour, 1-5 parts guar gum, 5-10 parts corn starch, 1-5 parts tapioca starch, 1-5 parts functional ingredient, 30-60 parts other ingredients, and 50-100 parts purified water so as to obtain dough; primarily fermenting the dough and rounding it, and intermediately fermenting it; and putting the fermented dough in a mold, secondarily fermenting it, and baking it. The functional ingredient is Portulaca oleracea, Sorbus commixta, Kalopanax pictus, or bamboo vinegar. The other ingredients are saccharides, yeast, yeast food, salt, margarine, fat-removed powdered milk, or egg.
Patent KR-20090118560-A (KR)
Title: Radiator structure of led array module
Inventor: KIM EUN IL
IPC: H01L33/64
Filed: 2008-05-14
Abstract: PURPOSE: A heat dissipation structure of an LED array module is provided to extend lifetime of each LED by adding a heat dissipation device having a high heat dissipation property to a rear surface of an aluminum substrate in which an LED array is mounted. CONSTITUTION: An LED array module includes a substrate, an insulation layer, a device mounting part, an LED device, a metal wiring layer, a heat dissipation layer, and a connection wiring. The substrate(200) has electric conductivity. The insulation layer(210) is formed on a top surface of the substrate. The device mounting part is formed by filling a conductive material in an etching region after the insulation layer is etched till a surface of the substrate. The LED device(230,231) is installed in a top surface of the device mounting part. The metal wiring layer(240,241,242) is formed through patterning after the metal material is deposited on the top surface of the insulation layer. The heat dissipation layer is included in a bottom surface of the substrate. The connection wiring(250,251,252,253) connects p-type electrodes of the LED device to the metal wiring layer.
Patent KR-20080051121-A (KR)
Inventor: MOON YU HWAN
IPC: A61L2/10
Filed: 2008-05-15
Abstract: A manufacturing method of a functional fan by use of a complex photocatalyst is provided to purify and sterilize the air that is polluted and to remove minute dust or bad smell. In a manufacturing method of a functional fan by use of a complex photocatalyst, the aeration wings(2) are injection molded and assembled by going through a photocatalyst conversion process of TIO2 photocatalyst and CO2 photocatalyst AL2O3, making enzyme system microorganism take root thereon and then inserting a high-grade natural magnet(3). An ultraviolet lamp(6) and an infrared ray lamp(7) are installed on the upper layer portion of the functional fan to irradiate light onto the discharged wind and to generate sterilized, deodorized and purified wind.
Patent KR-20090121014-A (KR)
Title: Apparatus and method for wirelwss hdmi over wlan
Inventor: YOO YOON SIK
IPC: H04B1/40
Filed: 2008-05-21
Abstract: PURPOSE: An HDMI apparatus using WLAN and H.264 compression/restoration and a method thereof are provided to compress image data entering HDMI into H.264 encoder, transmit the data to WLAN and transmit the received data into the HDMI. CONSTITUTION: An encoder(207) compresses image signal inputted through an HDMI(High Definition Multimedia Interface). An MPU(Microprocessor unit)(208) packages the compacted video signal. A WLAN(Wireless Local Area Network) transmission unit(210) transmits the packaged video signal through WLAN. The MPU packages including the speech signal inputted through HDMI.
Patent KR-20090122543-A (KR)
Title: Gps apparatus and gps system comprising the same
Inventor: CHO SUNG HWAN
IPC: G01S5/14
Filed: 2008-05-26
Abstract: PURPOSE: A GPS device and a GPS system including the same are provided to induce a safe drive by predicting crash possibility between one vehicle and the other vehicle based on sharing of position coordinates. CONSTITUTION: A GPS receiving part(11) calculates a present moving position of a vehicle by receiving signals which indicate latitude, longitude, and altitude from a plurality of satellites. A communication module(13) is used for communication with GPS devices(20A-20N) mounted in the other vehicle, is formed by various communication modules like an RF module and an infrared communication module. The GPS device(10) transmits an own position coordinate through the communication module, and receives a position coordinate of the other vehicle through the communication module. A control part(15) broadcasts the position coordinate through the communication module, and calculates a relative position between the own vehicle and the other vehicle by using the position coordinate related to the other vehicle.
Patent KR-20090126116-A (KR)
Title: Gear train of automatic transmission for vehicles
Inventor: KIM WOO YEOL
IPC: F16H3/62
Filed: 2008-06-03
Abstract: PURPOSE: A gear train of an automatic transmission for a vehicle is provided to improve dynamic power transfer performance by increasing the number of transmission steps. CONSTITUTION: A gear train of an automatic transmission for a vehicle includes first and second planetary gear sets(PG1,PG2). The first planetary gear set has a first linear gear(S1), a first ring gear(R1) and a first planetary carrier(PC1). The first linear gear operates with a fixed element always. The second planetary gear set is connected to the first planetary gear set. The second planetary gear set has a second linear gear(S2), a second ring gear(R2) and a second planetary carrier(PC2). The second ring gear and the second planetary carrier operate with a selectively fixed element. The gear train of the automatic transmission for a vehicle further includes a third planetary gear set(PG3) and a friction member. The third planetary gear set is combined with the first and the second planetary gear sets. The third planetary gear set has a third linear gear(S3), a fourth linear gear(S4), a third planetary carrier(PC3) and a third ring gear(R3). The third planetary carrier operates with a selectively fixed element. The friction member is combined with the first, the second and the third planetary gear sets. The friction member has clutches(C1,C2,C3,C4) and brakes(B1,B2,B3).
Patent KR-20090126687-A (KR)
Title: Controlling apparatus and method for monitoring of video phone system
Inventor: KIM SANG HWEON
IPC: H04M1/02
Filed: 2008-06-05
Abstract: PURPOSE: A monitoring control unit and a method thereof for improving the security according to the action of a visitor in a video phone system are provided to count the number of call signals which the visitor calls and counting the generation interval of the call signal. CONSTITUTION: A mode setup unit(284) sets an absence mode for generating at least one of an absent message, a warning message and an alarm sound. A calling signal counter unit(283) counts the number of the call signal outputted from a camera apparatus. A controller determines the number of the counted call signal. The controller outputs the control signal according to the discrimination to the single step. A message generation unit(281) generates the binding warning or the warning message by the control signal.
Patent KR-20090126842-A (KR)
Title: Continuance centrifugal separator of having vertical rotor
Inventor: CHANG KYU HO
IPC: B04B5/12
Filed: 2008-06-05
Abstract: PURPOSE: A continuous centrifugal separator with a vertical rotor is provided to enable the assembly and separation of a rotor and to improve washing workability for the rotor. CONSTITUTION: A continuous centrifugal separator comprises a vertical rotor comprising: a rotating shaft(52) connected to a drive motor(50); a body(56) including a mixed liquid inlet(53), a heavy liquid outlet(54), and a light liquid outlet(55), which is pivotally fixed at the rotary shaft; a rotor(57) for separating the mixed liquid supplied through an inlet into heavy liquid and light liquid by specific gravity difference; a fixed circular disk(58) of a light liquid outlet side; a circular disk(59) of heavy liquid outlet side; and a fastening member(60).