baber/WOPTO huggingface dataset:
Patent KR-20070113110-A (KR)
Title: Optical modulator, optical modulator module for reducing laser speckle
Inventor: VICTOR YURLOV
IPC: G02B27/18
Filed: 2007-05-08
Abstract: An optical modulator and an optical modulator module are provided to improve an image quality by reducing laser speckles without using an intermediate image plane. An optical modulator module has an optical modulator(405) and an optical transmissive substrate. The optical modulator receives an incident ray, modulates the incident ray, and outputs an output ray. The optical transmissive substrate is arranged on the optical modulator, and includes a phase adjusting pattern, which is formed on a portion of an optical path. The incident and output rays pass through the optical transmissive substrate. The phase adjusting pattern is formed on a portion of a surface of the optical path for the incident ray or on a portion of a surface of the optical path for the output ray.
Patent KR-20070067656-A (KR)
Title: Method for bidding advertizement on internet
Inventor: KU YOUNG BAE
IPC: G06Q30/08
Filed: 2007-05-18
Abstract: A method for bidding AD in the Internet is provided to reasonably improve payment of successful bidders more than the number of restricted AD slots of a webpage and remove inconvenience of making a bid at the same time everyday by specifying a period for automatically performing bidding in a bid input window. If a client presents the AD bid by connecting to a shopping mall, the presented AD bid is stored to a database until the predetermined bidding time is finished(S204). If the predetermined bidding time is finished, an available successful bid range as many as the number of AD slots is determined by sorting all AD bids stored in the database and counting the AD bids from the highest price(S210). The lowest price among the sorted AD bids included in the range is determined as a successful bid(S212). The bids of the clients and the successful bid information are transmitted to each client(S214). The price corresponding to the successful bid is transferred from an account of the successful bidders(S216).
Patent KR-20080104435-A (KR)
Title: Method and system for multimedia data transmission service using short-range communication between wired device and wireless device
Inventor: YOO BYUNG CHUL
IPC: H04B5/00
Filed: 2007-05-28
Abstract: A method and a system for multimedia data transmission service, which use a short-range communication between a wired device and a wireless device are provided to create multimedia data by selecting a part out of the contents of various web pages on a screen of a wired terminal such as a personal computer. A method for multimedia data transmission service, which use a short-range communication between a wired device and a wireless device comprises the steps of: selecting multimedia data through user interface and converting the selected multimedia data into the multimedia data structure which can be outputted in the wireless device(S256); connecting the wireless terminal to a communication channel and enabling the wireless device to receive the multimedia data(S258); and storing the received multimedia data at a memory unit(S259).
Patent KR-20080105527-A (KR)
Title: Method for updating software and calibration data of controller of car
Inventor: KIM NAM YONG
IPC: G06F9/44
Filed: 2007-05-31
Abstract: A method for updating software and calibration data of a controller of a car is provided to update the software and calibration data of new versions in the controller, easily by using external tools. A method for updating software and calibration data of a vehicle controller comprises the following steps of: requesting software version information and calibration data version information stored in a memory area of the controller(101); transmitting the software version information and calibration data version information to an external tool, in case the information is normally stored(105); determining whether a software version and calibration data version coincides with the new software version and calibration data version supplied from the outside(107); transmitting the calibration data which includes software and calibration data version information to the controller to update the data in the memory area(109); and storing information about the new software version and calibration data version supplied from the outside in a separate memory area(111).
Patent KR-20080108755-A (KR)
Title: Uv curable coating composition having excellent adhesiveness and contamination resistance
Inventor: HAN JA YOUNG
IPC: C09D5/00
Filed: 2007-06-11
Abstract: A UV curable coating composition is provided to ensure excellent contamination resistance and to be applied to the various materials by allowing a fluoro acrylate polymer to contain a repeating unit induced from fluoro alkyl(meth)acrylate. A UV curable coating composition comprises a fluoro acrylate polymer having a DOPA functional group. The fluoro acrylate polymer having a DOPA functional group is comprised of the following steps of: (a) a step for manufacturing the acrylate having a DOPA functional group; (b) a step for polymerizing an acrylate having a DOPA functional group, hydroxyalkylacrylate, butylacrylate and fluoroacrylate to manufacture a polyol; (c) a step for reacting a isocyanate-based compound and hydroxyalkylacrylate to manufacture an acrylate having an isocyanate functional group; and (d) a step for polymerizing a polyol containing a DOPA functional group and fluorine, manufactured from the (b) step and an acrylate having an isocyanate functional group manufactured from the (c) step.
Patent KR-20080113567-A (KR)
Title: Display device
Inventor: CHOI UK CHUL
IPC: G09G3/34
Filed: 2007-06-25
Abstract: A display device is provided to supply a scan signal to a part of the screen, so detecting a portion of the screen which is changed without displaying a previous image. In a display device, an image scan driver(400) supplies image signal to a plurality of signal lines. In multi-stage, a first input unit outputs a first voltage according to a scan signal or one of outputs of the previous-stage. A second input unit outputs a second voltage according to a plurality of clocks or one of outputs of the next-stage. An output voltage generation unit is charged with a first voltage and generates an output voltage according to output of the first and second input unit. A determination unit determines whether the output voltage is outputted or not.
Patent KR-20080113961-A (KR)
Title: Hydraulic skid bogie system installed driving and breaking system
Inventor: CHO HYUN GUG
IPC: B65G7/02
Filed: 2007-06-26
Abstract: A fluid pressure skid bogie system equipped with the drive brake device is provided that the operation of forward and backward moving is free. A fluid pressure skid bogie system equipped with the drive brake device comprises a par of rails(10) which is prepared along by the movement route of block, a plurality of drive wheels(20) which moves along the rail, a driving shaft connecting the drive wheel, a bogie frame(40) supported by the drive wheel, a hydraulic jack(50) for supporting the load of block and adjusting the location of block, a loading beam(60) which is prepared on the top of the hydraulic jack and in which block is loaded, a drive unit(70) for driving the drive wheel inside the bogie frame.
Patent KR-20080007109-A (KR)
Title: Bonding device, and method for washing the tip of the bonding tool
Inventor: FUJITA KAZUO
IPC: H01L23/48
Filed: 2007-07-09
Abstract: A bonding device and a method for washing a tip of a bonding tool are provided to clean continuously a bonding tool in a bonding process by improving a structure thereof. A plasma generating unit(34) includes a plasma injection part(38) which is arranged toward a front end of a bonding tool positioned at a cleaning position. The plasma injection part is used for cleaning the front end by injecting plasma gas. The plasma injection part is arranged in an inside of a cleaning case(27). The front end of the bonding tool is inserted into an opening of the cleaning case. An exhaust port(30) is formed in the cleaning case to exhaust cleaning gas after a cleaning process. When the front end of the bonding tool is inserted into the cleaning case, a gap between the bonding tool and the opening is closed by using a shutter(29).
Patent KR-20080005884-A (KR)
Title: Stopped-active type cylinder head gasket
Inventor: FOSTER JEFFREY A
IPC: F02F11/00
Filed: 2007-07-10
Abstract: A stopped-active type cylinder head gasket is provided to reduce costs by using carbon steel in body parts of the gasket. A stopped-active type cylinder head gasket(20) includes a metal body, at least one cylinder hole(30), a combustion seal insert, and a first sealing layer. The metal body has an outer circumference, an upper surface, and a lower surface. The cylinder hole is formed at the metal body, and formed by an inner open surface. The combustion seal insert includes a first insert layer having an outer first circumference, an upper first insert surface, and a lower first insert surface. The first sealing layer has an upper first sealing surface and a lower first sealing surface. The upper surface and the lower surface of the metal body form a body thickness of the metal body therebetween. The outer first circumference is surrounded by an inner open surface. The first insert layer includes a first insert bead portion. The part of the lower first sealing surface selectively contacts the upper surface of the metal body and the upper first insert surface. The compression of the first insert bead portion is selectively limited by the body.
Patent KR-20090005923-A (KR)
Title: Method for forming an image according to an user, an image formation apparatus and a host
Inventor: PARK HYUN WOOK
IPC: G06F3/12
Filed: 2007-07-10
Abstract: A method for forming an image according to a user, and an image forming apparatus and a host thereof are provided to enable a user to use each function of an image forming apparatus conveniently after adding or changing the functions even though the user do not know the functions well. A GUI web page corresponding to plural works is created in an image forming device(100), and an application profile corresponding to the works are created in a host(102). Image forming works corresponding to the procedure of image formation are performed by interpreting the application profiles in the image forming device(104).
Patent KR-20090008960-A (KR)
Title: 3d-position tracking system and apparatus, and method thereof
Inventor: LIM SEUNG CHAN
IPC: G01S19/42
Filed: 2007-07-19
Abstract: The 3D-position tracking system and apparatus, and method thereof are provided to calculate three dimensional position by using the information inputted from the acceleration sensor in the shadow region in which the GPS do not operate. The positioning device(31) comprises the controller(300), the GPS signal receiving part(310), the high sensor(320), the acceleration sensor(330), the communications interface part(340). The GPS signal receiving part receives the GPS signal from GPS satellites. The present position information consisting of the latitude and longitude is detected from the received signal. The detected information is provided to the controller. The high sensor senses the high altitude. The sensed high altitude is provided to the controller. The communications interface part transmits the current 3D location information and current information of moving direction controller in the external central control system.
Patent KR-20090011822-A (KR)
Title: A back light unit
Inventor: PARK DEUK IL
IPC: G02B6/00
Filed: 2007-07-27
Abstract: A backlight unit for illuminating a key input unit is provided to prevent leakage of light toward a side and to improve luminance at a local dark part of the key input unit by using flexibility as an easily flexible property and an optimum light-transmitting function. A light-emitting unit(22) provides light to a light guide plate(20). A key pad is positioned on an upper surface of the light guide plate. A PCB(Printed Circuit Board)(10) is installed at a lower surface of the light guide plate. A light guide pattern part(24) includes a pattern formed on the upper surface or the lower surface to emit the light at a key position. An inductive pattern is engraved on the upper surface or the lower surface of the light guide plate. A sectional surface of the inductive pattern includes an optical path induction pattern(70) having an interval angle to shield the loss of the light to the outside and to provide a traveling path of the light.
Patent KR-20090013287-A (KR)
Inventor: JANG JOON SOO
IPC: G01P3/00
Filed: 2007-08-01
Abstract: An ABS(Anti-Lock Brake System) tone wheel sensor for vehicle and a manufacturing method thereof are provided to prevent formation of scales due to foreign materials by forming a stepless outer circumference having teeth and grooves in a metallic frame of light weight. Teeth(3) having the same shape as a shape of a gear and grooves are formed on an outer surface of a metallic frame as a magnetic body. Ring grooves(5) are formed on both sides of the metallic frame. The grooves formed between the ring grooves and the teeth are formed in a synthetic resin layer(6) as a non-magnetic material in order to be connected with each other. The metallic frame and the synthetic resin layer are formed with one body.
Patent KR-20090018556-A (KR)
Inventor: LEE JEONG MIN
IPC: B67C3/02
Filed: 2007-08-17
Abstract: A liquid filling apparatus is provided to prevent that the liquid is left at the nozzle since the check valve is formed in the nozzle. A liquid filling apparatus comprises as follows. The liquid that is provided from the filling tank is induced to a cylinder(24) of a valve part. The predetermined amount of induced content is pushed to a nozzle(27) through a piston. The nozzle comprises a check valve(C) opening and shutting according to the pressure. The check valve is made of synthetic resin.
Patent KR-20070088437-A (KR)
Title: An apparatus for engraving images
Inventor: HOSHIYAMA YUICHI
IPC: B44B1/00
Filed: 2007-08-21
Abstract: An image engraving apparatus is provided to accurately perform the engraving by absorbing the vibration of the engraving head and preventing movements of the corresponding image engraving apparatus. An image engraving apparatus comprises a vibration preventing unit, an engraved medium absorbing unit, and a residual absorbing unit(70). The vibration preventing unit supports a transmitting bar in respect of a base plate(10) to prevent the vibration. The engraved medium absorbing unit absorbs the engraved medium of a transmitting object from backside. The residual absorbing unit is installed adjacent to an engraving needle, and absorbs the residual. The image engraving apparatus absorbs the engraved medium from backside by the engraved medium absorbing unit, fixes the medium at the transmitting object, prevent the vibration of the transmitting bar by the vibration preventing unit, cutting the engraved medium, and absorbs the residual generated by the cutting probes by the residual absorbing unit.
Patent KR-20090020037-A (KR)
Title: Apparatus and method for vibration control in mobile phone
Inventor: HWANG SUN LYEONG
IPC: H04B1/40
Filed: 2007-08-22
Abstract: An apparatus and a method for controlling the vibration of a portable terminal which is connected to a vibrator and a portable terminal of the external computing device case and outputs a haptic feedback are provided to output the haptic feedback in the vibrator by confirming the attach/detach of the external case. A vibrating control device of a portable terminal(200) comprises a first connection unit(110) and an external computing device case(100). A first connection unit is adhered to the portable terminal and is separated from the portable terminal. The external computing device case has the first vibration part connected to the first connection unit. If the external computing device case is connected through the first connection unit, the vibrating control device controls so that the first vibration part be operated. The first connection unit comprises the current source terminal, the recognition terminal and control terminal. The current source terminal supplies the power to the portable terminal.
Patent KR-20090020380-A (KR)
Title: Apparatus for measuring stress of body for compensation of temperature and magnetic
Inventor: KIM YOUNG OK
IPC: G01L5/00
Filed: 2007-08-23
Abstract: A body stress measuring device for compensating temperature and magnetic fields is provided to measure pure stress of a body by compensating temperature and magnetic fields for the body which is under ultra low temperature and ultra high magnetic field states. A sensor module(200) includes a first metal thin film(210) and a first stress sensor(220) positioned on a surface of the first metal thin film, and measures the stress, magnetic fields and temperature of a body(100) in close contact with the other surface of the first metal thin film. A dummy plate module(300) includes a dummy plate(310) formed of the same material with the first metal thin film and a second stress sensor(320) positioned on a surface of the dummy plate, and measures the stress, magnetic fields and temperature of the body at a distance from the sensor module. A terminal module(500) includes a second metal thin film(510) and a terminal(520) positioned on a surface of the second metal thin film, and is coupled with the body or the dummy plate at the other surface of the second metal thin film. Lead wires of the first and second stress sensors are connected to each pad of the terminal.
Patent KR-20090020921-A (KR)
Title: Method and apparatus for providing mobile voice web
Inventor: CHO JEONG MI
IPC: H04W4/00
Filed: 2007-08-24
Abstract: A method and an apparatus for providing a mobile voice web are provided to limit an unlimited grammar necessary for voice recognition by generating a grammar suitable for a web context of a user, thereby implementing effective voice recognition driven in a terminal not a server. A contents data managing unit(110) analyzes a web history of a user from web search logs of the user and generates a voice connection list based on the analyzed result. A dynamic grammar generating unit(120) produces a voice recognition grammar to which the voice connection list is reflected. A voice interpreting unit(130) generates a web command by matching input voice of the user with the generated voice recognition grammar.
Patent KR-20090022886-A (KR)
Title: 저장용 누름판.
Inventor: JUNG EE DEUN
IPC: A47J47/08
Filed: 2007-08-31
Abstract: 본 고안은 집에서 술이나 음식을 독에 담글 때, 큰 돌등으로 눌러 놓는 것이 매우 무겁고 불편하다. 그래서 부채와 볼펜 스프링의 원리를 이용하여 병 입구에 맞게 자유롭게 조절이 가능하고 분리와 세척도 용이한 저장용 누름판. 
       
     누름판, 누름돌, 담금 누름기
Patent KR-20090023958-A (KR)
Title: Method and apparatus for transmitting file
Inventor: MO DU YONG
IPC: G06F3/14
Filed: 2007-09-03
Abstract: A file transmission method and an apparatus thereof are provided to encode a file so as to be suitable for the output condition of a connected portable terminal, and then transmit the encoded file. If a video transmission command is inputted, an interface unit(112) receives video output information of a portable terminal(150), and then transmits video data converted according to a selected connection mode. A connection mode selection unit(106) selects the connection mode according to data to be transmitted. A storage unit(104) stores video files. An encoding unit(108) encodes the video data which will be transmitted according to the video output information of the portable terminal received through the interface unit. A buffer memory unit(110) temporarily stores the encoded video. A controller(118) converts the connection mode if the video file to be transmitted is selected to obtain the video output information of a terminal for transmitting the file, and then controls so that the video file can be encoded so as to be suitable for the obtained video output information, and then transmitted.
Patent KR-20090025989-A (KR)
Title: Human mesenchymal stem cells improved tissue regeneration and production methods thereof
Inventor: JUNG JIN SUP
IPC: C12N5/02
Filed: 2007-09-07
Abstract: A mesenchyme stem cell is provided to improve reproductive ability and the damaged tissue regeneration ability of mesenchyme stem cell. A mesenchyme stem cell is manufactured by being processed by antisense RNA of lzts2 gene coding amino acid sequence of a sequence number 1. An expression of the lzts 2 gene of the mesenchyme stem cell is held back. The antisense RNA is siRNA having base sequence selected from a group consisting of sequence number 2, 4, 6, 8, 10. A double-strand siRNA oligonucleotide of the lzts2 gene has a base sequence of a sequence number 2.
Patent KR-20090025998-A (KR)
Title: Method for manufacturing a solar cell using a laser aneaning
Inventor: PARK HONG JIN
IPC: H01L31/18
Filed: 2007-09-07
Abstract: A manufacturing method of the high efficient solar cell using laser is provided to minimize the shade of light by the electrode by broadening the electrode spacing. A manufacturing method of the high efficient solar cell using laser includes the step for preparing a semiconductor substrate(11); the step for depositing a conductive layer(13) in the front side of the semiconductor substrate; the step for forming an electron transfer path(13a) by partly diffusing the conductive layer material in the semiconductor substrate.
Patent KR-20090026001-A (KR)
Title: Business of language education intermadiation fee by internet multimedia
Inventor: HAN MYOUNG GEUN
IPC: G06Q50/20
Filed: 2007-09-06
Abstract: A commission making business through the language education intermediation using a video screen of the internet providing cyber education space between a service provider and a service demander is provided to receive a service suitable for a service provider by generating a level table. A service provider and service applicant register the available condition on service web site of the business carrier. The business carrier registers the level of the service provider and service applicant and request level in the DB. The service applicant selects the condition of education. As to the business carrier, a charge is determined with the free for service program including the business management ratio and business carrier brokerage. The service recipient pays the determined tariff to the business carrier.
Patent KR-20090026679-A (KR)
Title: Method for manufacturing of phase change ram device
Inventor: CHANG HEON YONG
IPC: H01L27/115
Filed: 2007-09-10
Abstract: A method for manufacturing of phase change RAM device is provided to reduce the contact resistance between PN diode and word line by connecting the PN diode and word line through a salicide layer. A method for manufacturing of phase change RAM device is comprised of the steps: forming the salicide layer(120) on the active area of a semiconductor substrate(100); forming the vertical type PN diode(130) on the active area in which the salicide layer is formed; forming a word line connected with the vertical type PN diode on the active area where the salicide layer is formed through a salicide layer; forming a first conductive type impurity region of the line type is formed within the surface of the active area before forming the salicide layer. The first conductive type impurity region is formed through an N type impurity ion injection process.
Patent KR-20090028359-A (KR)
Title: A wheel-driving assembly for a moving apparatus
Inventor: KIM MYEONG HO
IPC: B25J5/00
Filed: 2007-09-14
Abstract: A wheel driving assembly of a moving body is provided to make the structure simple as the wheel, the drive motor, the gear box, and the guide axis are moved up and down all together and the spring member is installed on the guide axis without a separate support. A wheel driving assembly of a moving body comprises a wheel(12) which is installed on a base member of the moving body, a drive motor(16) which generates the power to rotate the wheel, a gear box(14) delivering the torque of the drive motor to the wheel, a guide slot which guides a sliding projection moving up and down, a guide axis(20) supported in a wheel cover(36) connected to the base member, and a spring member(34) which elastically supports the movement of the parts.