baber/WOPTO huggingface dataset:
Patent KR-20090079559-A (KR)
Title: A metal line of semiconductor devices and method of forming the same
Inventor: KIM JAE HONG
IPC: H01L21/28
Filed: 2008-01-18
Abstract: A metal line of a semiconductor device and a forming method thereof are provided to prevent generation of galvanic corrosion in a metal barrier and a copper layer in a chemical mechanical polishing process for forming a copper line. A plurality of insulating layers(104,106) are formed on a semiconductor substrate(102). A damascene pattern is formed on each of the insulating layers. A metal barrier(108) is formed on the insulating layer including a damascene pattern. A buffer layer(110) is formed on the metal barrier in order to reduce an electric potential difference between a metal line material and the metal barrier on the metal barrier. A material layer for metal line is formed on the buffer layer. A planarization process for the material layer for metal line is performed to form a metal line(112a) on the damascene pattern.
Patent KR-20080070545-A (KR)
Title: Counting device, distance meter, counting method, and distance measuring method
Inventor: UENO TATSUYA
IPC: G01S17/34
Filed: 2008-01-24
Abstract: A counting device, a distance meter, a counting method, and a distance measuring method are provided to accurately measure a distance by correcting errors of a counting process. A counting device includes a semiconductor laser(1), a lens(3), a photodiode(2), a counting unit(8), a processor(9), and a display device(10). The semiconductor laser outputs a laser beam to a subject. The lens collects light feedback outputted from the subject and allow the light feedback to input into the semiconductor laser. The photodiode converts interference light between the laser beam and the light feedback. The counting unit counts the number of MHP(Mode Hop Pulse) included in an output voltage from a filter circuit(11). The processor calculates a distance from the subject. The display device displays calculation.
Patent KR-20090087641-A (KR)
Title: Method and apparatus and, system for data transmission based on dlna network
Inventor: YOON WON SHIK
IPC: H04W4/18
Filed: 2008-02-13
Abstract: A data transmission method in a DLNA environment and an apparatus and system thereof are provided to perform the file reproduction and transmission through the proper modification of a file regardless of DLNA guide-line support. A DMC(Digital Media Controller)(200) performs the reproduction control of a DMR(Digital Media Renderer)(300). The DMC receives a contents list which a DMS(Digital Media Server)(100) generates. The contents list includes a virtual file list which does not support a DLNA(Digital Living Network Alliance) guide line. The DMC controls so that the DMS can transmit specific contents selected through the control signal transmission between the DMS and DMR to the DMR. The DMR reproduces the contents which a DMP(Digital Media Player)(400) or DMC selects.
Patent KR-20090093310-A (KR)
Title: Benzopyrene reduced red and black ginseng manufacturing method
Inventor: KANG SHIN JYUNG
IPC: A23L33/00
Filed: 2008-02-29
Abstract: A method for preparing red ginseng and black ginseng having reduced content of benzopyrene is provided to prepare red ginseng and black ginseng with a little benzopyrene which has been known as a carcinogenic substance. A method for preparing red ginseng and black ginseng comprises the following steps of: separating ginseng main root with mid-sized ginseng root hair and ginseng root hair and washing fresh ginseng; steaming the washed ginseng main root for 2-4 hours; drying the steamed ginseng main root in a hot-air drier of 30-50°C for 24 hours; and repeating the steaming and drying steps at least three times to prepare red ginseng or repeating the steaming and drying steps at least nine times to prepare black ginseng.
Patent KR-20080082921-A (KR)
Title: Delivery item posture altering device and delivery item automatic feeding device
Inventor: MORIKAWA HAJIME
IPC: B65G47/64
Filed: 2008-03-07
Abstract: A delivery item posture altering device and a delivery item automatic feeding device are provided to increase layout freedom of the devices and to prevent an accumulation defect of delivery items by keeping a horizontal state of the delivery item through a delivery item rotary unit, and ordering the position of the delivery item through a position adjusting unit. A delivery item posture altering device(1) comprises an inlet transfer unit(10), a delivery item rotary unit(20), a position adjusting unit(30), and an outlet transfer unit(40). The inlet transfer unit carries a delivery item(M) in a horizontal state. The delivery item rotary unit rotates the delivery item at a predetermined angle while keeping the horizontal state of the delivery item. The position adjusting unit orders the position of the delivery item. The outlet transfer unit carries out the delivery item in a changed direction different from the introduced direction of the delivery item. The position of the delivery item is changed while the delivery item is transferred on a transfer path in a horizontal state.
Patent KR-20090098609-A (KR)
Title: Cash settlement system and the method thereof
Inventor: SEO IP BOON
IPC: G07F19/00
Filed: 2008-03-14
Abstract: A cash settlement system and a method thereof are provided to make the sales increase effect of each store effective by inducing the on-line transaction of the unripe general user in the internet settlement system. A recognition part(110) is comprised of the module which computes the amount of money by recognizing clearly the cash paying. The recognition part is connected to apparatus and methods for distinguishing counterfeit note determining the truth of the paper currency and the coin recognition apparatus determining the truth of coin. A communication unit(140) is comprised of the module transmitting the calculated amount of money as described above with outside. The communication unit comprises the communications module performing the wire or the radio communications ability. A controller(150) is delivered the amount of money calculated in the recognition part. The controller transmits the calculated amount of money as described above with outside. The controller stores the recognition result.
Patent KR-20090099637-A (KR)
Title: Method for distinguishing between hanwoo and hanwoo-holstein cross breed by employing snp markers
Inventor: KIM MYUNG CHEUL
IPC: C12N15/12
Filed: 2008-03-18
Abstract: A method for distinguishing hybridized beef and Korean beef (Hanwoo) using a SNP marker is provided to exactly distinguish the hybridized beef through SNP genotyping. An SNP marker for distinguishing a hybridized beef of Korean beef (Hanwoo)-milk cow comprises 21th mutation site of each sequence numbers 1 (SEQ ID NO:1) to 25. The hybridized beef is distinguished by confirming the heterozygous genotype of SNP marker for detecting the hybridized beef.
Patent KR-20090099723-A (KR)
Title: Implant infrastructure
Inventor: LEE DO SANG
IPC: A61C8/00
Filed: 2008-03-18
Abstract: PURPOSE: An implant structure having buffer function is provided, in which the anchoring force within the alveolar bone can be more improved. CONSTITUTION: An implant structure having buffer function includes a fixture, an abutment, and sealing rubber. The fixture(10) is laid inside the alveolar bone. A hemi-spherical groove and a coupling threaded hole of the connecting member are formed at the upper inside of the fixture. In the abutment(20), the artificial tooth is combined with the upper part. The abutment is combined with the upper part of the fixture by forming the bonding projection part of the hemi-spherical shape at the lower part. The sealing rubber(30) buffs the impact transmitted outside by being arranged between the fixture and abutment. The sealing rubber is made of soft material.
Patent KR-20090100935-A (KR)
Title: Unit for adjusting width and tape feeder
Inventor: KIM SEONG KOOK
IPC: H05K13/02
Filed: 2008-03-21
Abstract: PURPOSE: A width control unit and a tape feeder are provided to supply an electronic component feeding tapes with various widths in one feeder body to a chip mounter. CONSTITUTION: A width control unit includes a guide wall(212), a moving unit, and a position determining unit(231). The moving unit slides to change the width with a guide wall. The position determining unit determines the moving position of the moving unit by supporting the predetermined part of the moving unit. The position determining unit changes the width with the guide wall.
Patent KR-20090101536-A (KR)
Title: Moving type control system of illegal cars using vehicle registration card
Inventor: KIM HYE RI
IPC: G08C17/00
Filed: 2008-03-24
Abstract: PURPOSE: A moving type control system of illegal cars using a vehicle registration card is provided to reduce a cost by controlling the illegal cars automatically through unmanned camera system. CONSTITUTION: A moving type control system of illegal cars using a vehicle registration card is composed of a vehicle registration card, a apparatus photographing the license plate, a wireless network, an internet network(30), a control center server(40), and a police agency server(50). The vehicle registration card or the license plate includes a radio frequency tag(13). The vehicle registration card or the license plate includes vehicle information, an RFID IC chip(11), and an antenna(12).
Patent KR-20090103620-A (KR)
Title: Method and Apparatus for Manufacturing Track Bush
Inventor: KIM JI HOON
IPC: C21D9/00
Filed: 2008-03-28
Abstract: PURPOSE: A method and an apparatus for manufacturing a track bush are provided to prevent defects of a coil during a high frequency heat treatment. CONSTITUTION: A manufacturing method of a track bush is as follows. A track bush material is charged in a furnace. The heated material is transferred to a cooling unit through a transfer chute branched into multiple paths and cooled. The track bush material is transferred to a carriage equipped with a high-frequency heat-treatment device and high-frequency heat treatment is performed on the material. The heat-treated material is naturally cooled on the carriage.
Patent KR-20090104208-A (KR)
Title: Method for preparing thin film vanadium oxides
Inventor: HWANG KYU SEOG
IPC: B05D5/12
Filed: 2008-03-31
Abstract: PURPOSE: A method for preparing a vanadium oxide thin film is provided to secure easy handling in the air and to facilitate the production of a coating sol by using vanadium naphthenate as a starting material. CONSTITUTION: A method for preparing a vanadium oxide thin film comprises the following steps of: preparing coating sol in which vanadium naphthenate and toluene are mixed; coating a thin film on a substrate; and heat-treating the thin film to form an amorphous V2O5 thin film. The metal vanadium is added by 0.05g to the 1ml coating sol. In the coating step, the coating sol is dropped onto the substrate rotating at 1500-3000rpm and the state is maintained for 10 seconds. In the heat-treatment step, dehydrated air is injected into an electric furnace of 200 ~ 300°C at the speed of 100 ~ 200mL/min.
Patent KR-20090105077-A (KR)
Title: Controlling method of cloth treating apparatus
Inventor: PARK DAE YUN
IPC: D06F58/26
Filed: 2008-04-01
Abstract: PURPOSE: A control method of a clothes treatment device is provided to smoothly supply the water to a steam generator by reducing the pressure of the steam generator inside. CONSTITUTION: A control method of a clothes treatment comprises followings. The water storage level of a steam generator(20) is sensed during the drive of the steam generator. The steam pressure of the steam generator inside is reduced. A heater is off one the water of the steam generator is heated. The designated time is passed after the heater is switched off. The additional water supply to the steam generator is performed. The pressure of a steam nozzle(22) inside emitting the steam generated by the steam generator is reduced.
Patent KR-20090109404-A (KR)
Title: Recycling Apparatus and Method of Sludge, and Fertilizer Using it
Inventor: LIM MOK
IPC: C05D3/04
Filed: 2008-04-15
Abstract: PURPOSE: A device for recycling the sludge, a method therefor, and a fertilizer using the same are provided to reduce waste treatment cost, and to offer various usability. CONSTITUTION: A device for recycling the sludge includes a separator of a board shape. The separator has double structure. The double-layered separator is comprised of a first separator and a second separator attached on the bottom of the first separator. A scale size of the first separators is 0.7mm or less. The scale size of the second separators is 5mm or less. The double-layered separator is vibrated to a vertical or a horizontal direction.
Patent KR-20090111921-A (KR)
Inventor: AHN JIN JU
IPC: A46B7/00
Filed: 2008-04-23
Abstract: PURPOSE: A C-type toothbrush is provided, which can easily remove food residual by forming a toothbrush head in a C-type. CONSTITUTION: A C-type toothbrush is constituted as follows. A toothbrush head(12-1) and a toothbrush head(12-2) are concavely connected. The food residual which is not removed between teeth and can be removed in brushing teeth since the toothbrush head and brush of toothbrush are formed in a C-type. The flat side(13) of the brush of toothbrush faces in the lower direction when brushes the teeth.
Patent KR-20090112131-A (KR)
Title: Pre-processing method and apparatus in Wide Dynamic Range image processing
Inventor: KANG BONG HYUP
IPC: H04N5/235
Filed: 2008-04-23
Abstract: PURPOSE: A pre-processing apparatus in the wideband inverse light-compensation image processing is provided to generate an optimum WDR image by normalizing the brightness of an input image. CONSTITUTION: A pre-processing method in the wideband inverse light-compensation image processing comprises the following steps of: receiving brightness/color-difference signals having different exposure time; analyzing the correlation between brightness signals having the first and second exposure times; and classifying the brightness signals into a bright area, a transition area, and dark area.
Patent KR-20080097354-A (KR)
Title: Apparatus and method for texture level of detail computation
Inventor: MIKE M CAI
IPC: G06T15/04
Filed: 2008-05-01
Abstract: An apparatus and a method for obtaining a texture detail level are provided to need a small amount of costs when implementing a texture LOD(Level Of Detail) by hardware and implement a graphic process system simply by hardware. A memory device(104) implements the first look up table providing the first LOD component. A driver calculates a log value of the second LOD component. An LOD calculation logic is connected to the memory device and driver. The LOD calculation logic produces an LOD about texture mapping calculation based on the first LOD component from a look up table and the second LOD component from the driver.
Patent KR-20090116294-A (KR)
Title: Electric motor car having wind power generation system and its control method
Inventor: JEON EUI JONG
IPC: B60L11/18
Filed: 2008-05-07
Abstract: PURPOSE: An electric motor including a wind power generation system and a control method thereof are provided to reduce power consumption due to unnecessary operation of a charging device by determining an operation of one charging device or more based on the comparison result of motor torque and wheel torque. CONSTITUTION: A drive motor(120) transmits the rotation power to a driving wheel. A storage battery(140) supplies the power to the drive motor. At least one charging device(150) or more charge the storage battery when the electric vehicle travels. An air inlet(170) is positioned in front of the charging device. A second drive motor(125) transmits the rotation power to the charging device. A clutch(195) is installed between the charging device and the second drive motor. An encoder(197) senses the speed of rotation of the clutch. A controller(180) controls the speed of rotation of the clutch. A switch(199) connects the storage battery and the second drive motor according to the signal of the controller.
Patent KR-20090117347-A (KR)
Title: Method and apparatus for estimating tmj movement
Inventor: LEE WON JIN
IPC: A61C19/04
Filed: 2008-05-09
Abstract: PURPOSE: An articulatio temporomandibularis movement chasing and reappearance method and apparatus for implementing the same are provided, which lower unit cost of the display device for the picture mapping. CONSTITUTION: An apparatus for implementing articulatio temporomandibularis movement chasing and reappearance comprises a display unit including one indicator which provides mapping reference date by recording three dimensional video data; and a sprint(120) which is detachable from the display unit and in which teeth combining state of a user is recorded. The sprint comprises silicone(122) in which teeth combining state is recorded; and a tray for the occlusal surface impression combined with the display unit.
Patent KR-20080114508-A (KR)
Title: Cooking device
Inventor: KATO TAKAYUKI
IPC: A47J27/00
Filed: 2008-05-28
Abstract: A cooking device is provided to control a cooking chamber heating unit and a steam supply unit based on the detection temperature from a temperature detection element for detecting temperature inside the cooking chamber. A cooking device a cooking chamber(1) storing a food to be cooked; cooking chamber heating unit(2,3,7,8) heating the cooking chamber; a steam supply unit(10) supplying steam inside the cooking chamber; cooking chamber temperature detection elements(26,27) detecting temperature inside the cooking chamber; and a control unit controlling the cooking chamber unit and the steam supply unit based on the temperature from the cooking chamber detection element.
Patent KR-20090125382-A (KR)
Inventor: JO BYONG OK
IPC: A01G31/02
Filed: 2008-06-02
Abstract: PURPOSE: A container for water culture is provided to store falling water in a lower water container and prevent inhibition of crop growth by reduction of the water during dry season. CONSTITUTION: A container for water culture comprises: a floating plate(20,30) mounted at an upper and lower water baths(40,50) and stored in uniform; a partition(60) mounted between the upper water bath and lower water bath; and spring(66) and roller mounted at inner space.
Patent KR-20090126163-A (KR)
Title: Change carving knife
Inventor: LIM DONG HAK
IPC: B26B3/00
Filed: 2008-06-03
Abstract: PURPOSE: A blade replaceable carving knife is provided to facilitate the replacement of a blade by forming a groove on a grip to accept the blade. CONSTITUTION: A blade replaceable carving knife comprises a blade part and a wooden part. The blade part corresponds to the top of an existing carving knife grip. A part of a blade attached with a timber is formed in a screw shape. A groove is formed in the wooden part. The blade part and the wooden part are fitted with a screw. In the blade replaceable carving knife, a plurality of blades are alternately inserted into one grip.
Patent KR-20090126999-A (KR)
Title: The desorption attachment style moisture supply white-board eraser which is serviceable
Inventor: KIM YONG SUK
IPC: B43L21/00
Filed: 2008-06-05
Abstract: PURPOSE: A reusable attach-detach type white board marker eraser is provided to ensure a structure for supplying water to the side of an eraser to clean letters written on a general white board and to replace cotton patch for reuse. CONSTITUTION: A reusable attach-detach type white board marker eraser comprises a plate spring type fixing clip(11) installed at each side of the eraser to attach the cotton patch to a board marker eraser frame(10); a water tank installed in an inner space for uniformly supplying water to a bottom plate; a cap type water supply inlet for supplying moisture form the outside; an external display window; and a piping.
Patent KR-20090132653-A (KR)
Title: Desk
Inventor: CHO MIN YOUNG
IPC: A47B13/16
Filed: 2008-06-22
Abstract: PURPOSE: A desk is provided to reduce inconvenience for a user to move to a trash can when a user throws away garbage while not reducing a space of the desk. CONSTITUTION: A desk includes a trash can lid(5) used as a table surface itself and a trash can(9) capable of containing garbage. The table surface includes a part(1) which does not move and an opening and closing part as a trash can lid. A frame(7) for putting the trash can body is formed at the side of a desk drawer(3) under the table surface. The desk can put and take out the trash can body in the frame.
Patent KR-20100000082-A (KR)
Title: A driving device of bicycles
Inventor: KIM JO OSANG
IPC: B62M1/24
Filed: 2008-06-24
Abstract: PURPOSE: A drive unit of a bicycle is provided to reduce manufacturing and maintenance costs by simplifying the structure and reducing the weight of the unit. CONSTITUTION: A drive unit of a bicycle comprises a pair of freewheel sprockets(12,12'), a pair of drive bars(26,26') and a spring fixing bracket(38). A pair of freewheel sprockets are independently installed on both sides of the rear wheel spindle of the bicycle. A pair of drive bars is located on corresponding ends of pedals(14,14'). Chain fixing pins(16,16') are located on the corresponding rear ends of the drive bars. A pair of drive bars is fixed on the middle of drive bar support brackets(24,24') which enable rotation. Extension springs(32,32') are fixed on the both ends of the spring fixing bracket.
Patent KR-20100002578-A (KR)
Title: Apparatus and method for retransmitting of data in wireless communication system based relay
Inventor: MINGXIA XU
IPC: H04L1/18
Filed: 2008-06-30
Abstract: PURPOSE: An apparatus and method for retransmitting of data in wireless communication system based relay are provided to reduce the resending delay and system cost. CONSTITUTION: The ARQ link setup unit(1005) decides the first local ARQ link. The data generate part(1006) transmits the ACK / NACK of data received a message in the upper node. Data received a message from the host node is forwarded to the lower node. The data processor(1002) receives a message 'the ACK / NACK of data forwarded from the lower node.
Patent KR-20100003377-A (KR)
Inventor: PARK MYUNG KIL
IPC: G06F21/60
Filed: 2008-07-01
Abstract: PURPOSE: An on-line file management method is provided to directly generate and operate a parent account and a child account, thereby improving convenience while enhancing security. CONSTITUTION: Authority is given to a file or a folder. A group and several child accounts are generated. One or more groups are specified and owner information and group information are included in each file. When both the owner information and group information are 0, only a parent account(10) is allowed to access the file or the group.
Patent KR-20100005438-A (KR)
Title: Controlling a mobile terminal
Inventor: YOO YOUNG JIN
IPC: H04M1/72466
Filed: 2008-07-07
Abstract: PURPOSE: A portable terminal and a method for controlling the same are provided to enable a user to execute a predetermined application when touch input of a touch screen of the portable terminal is locked, thereby enabling a user to execute the application. CONSTITUTION: Touch input of the whole display regions of a touch screen enters into locking mode(S10). It is sensed whether a touch input unlocking command is inputted(S15). If the touch input unlocking command is inputted, touch input lock of a region on which displays an application execution icon is unlocked(S20).