baber/WOPTO huggingface dataset:
Patent KR-20090029175-A (KR)
Title: Method and apparatus performing express forwarding frames having multiple fragments
Inventor: BENVENISTE MATHILDE
IPC: H04L12/28
Filed: 2008-09-17
Abstract: A method and an apparatus for performing express forwarding frames having multiple fragments are provided to supply mechanisms and techniques for express forwarding of the frames having multiple fragments designated as time-sensitive QoS(TSQ) frames. A timer(NAV) set by a time period corresponding to a channel transmission forbidden section of each node is maintained at each node among a plurality of nodes of a wireless LAN(102). At least two fragments of a frame are designated as time-sensitive QoS frame fragments expressed-forwarded from the first node to the second node(104). A maintaining period field of the TSQ frame fragments is increased as much as the first time increment predetermined in advance before the TSQ frame fragments are forwarded to the first node(106). When final frame fragments are ready for transmission, the TSQ frame fragments are transmitted to the second node by the first node(110). Not forwarded neighbor nodes among the nodes set NAV of the not forwarded neighbor nodes according to a value the same as a maintaining period field of a response(114).
Patent KR-20100035848-A (KR)
Title: Apparatus for inputting dual pulse width modulation signal and method therefor
Inventor: YOON JOO HYUNG
IPC: B60L13/00
Filed: 2008-09-29
Abstract: PURPOSE: In circuit which the double PWM signal input device and method thereof are similar the PWM signal of the main part/pre-control device without the separate control circuit, the electronic circuit is saved by transferring to the IGBT driver. CONSTITUTION: A PWM signal of the light signal form having the certain cycle of the magnetic levitation controller which the light signal reception part(110) is changed into the signal it electrical. The double signal input buffer part(120) outputs two PWM signals transformed to the electric signal through the light signal reception part to the unitized PWM signal. By using the unitized PWM signal as described above received through the IGBT driver the chopper part(130) runs IGBT.
Patent KR-20100036671-A (KR)
Title: Apparatus for removing antimony in an electrolyte solution using activated carbon in copper electrolyte process
Inventor: HUR KI SOO
IPC: C25B7/00
Filed: 2008-09-30
Abstract: PURPOSE: A device for removing antimony in electrolyte solution using activated carbon during a copper electrolyte process is provided to remove a large amount of antimony by effectively blocking the inflow of activated charcoal to copper electrolyte. CONSTITUTION: A device for removing antimony in electrolyte solution using activated carbon during a copper electrolyte process comprises a copper electrolyte bath(10), an activated charcoal tank(20), an inlet filter(30), an outlet filter(40), and a settling tank(50). The activated charcoal eliminates the antimony within the electrolyte. The inlet filter eliminates the impurity particles included in the electrolyte. The outlet filter eliminates the activated charcoal powders generated by the friction between the activated charcoal and the electrolyte. The electrolyte solution is supplied to the copper electrolyte bath. The settling tank is installed between the copper electrolyte bath and the outlet filter.
Patent KR-20100042771-A (KR)
Title: Image processing apparatus and image processing method
Inventor: LEE JAE JUN
IPC: H04N7/24
Filed: 2008-10-17
Abstract: PURPOSE: An image processing device and an image processing method thereof are provided to produce a high definition image or a three-dimensional image better than transmitted data from a conventional transmitting system. CONSTITUTION: A first receiving unit(10) receives additional information for receiving first image data and second image data of an enhancement image to be displayed. The second image data includes the enhancement data with the first image data. A controller(100) controls a second receiving unit to receive the second image data based on the additional information. The controller controls an image processing unit to produce the enhancement image.
Patent KR-20100043519-A (KR)
Title: Touch key circuit and complex device for esd protection in the touch key circuit
Inventor: RYU JAE SU
IPC: H01H36/00
Filed: 2008-10-20
Abstract: PURPOSE: A touch key circuit and a complex element thereof are provided to attenuate an ESD through a suppressor by connecting a resistor between an inner terminal of an integrated circuit part and a touch key. CONSTITUTION: A touch key circuit comprises an integrated circuit part(7) sensing the operation status of a touch pad part(6), and the touch pad part with a touch key. The integrated circuit part has an inner lead connected to the touch key. A resistor(R) is installed between the touch key and the inner lead of the integrated circuit part connected to the touch key. A protecting element is grounded in one end connected to the touch key among both ends of the resistor. The electrostatic protection element is composed of a suppressor(S) having a gap electrode. The resistor has the resistance value which ranges from 50 to 200 ohm. The resistor and an electrostatic protection device are formed in a body.
Patent KR-20100043570-A (KR)
Title: Compositions for preventing or treating of eye diseases
Inventor: KANG SEUNG WOO
IPC: A61P27/02
Filed: 2008-10-20
Abstract: PURPOSE: A composition containing sialyloligosaccharide compound for treating and preventing eye diseases is provided to suppress expression and activation of inflammation-mediated materials in corneal epithelial cells. CONSTITUTION: A composition for preventing or treating eye diseases contains a compound of formula I(S-(MS)p-(MS)q), salt, hydrate, or solvate thereof. Eye diseases are scheroma, inflammatory eye disease, retinal neovascularization, and side effects caused by using contact lens. Inflammatory eye disease is meibomian gland insufficiency, Stevens Johnson syndrome, Sjogren syndrome, uveitis or the inflammation of the cornea. The composition is a pharmaceutical composition. The pharmaceutical composition is used in the form of solution, suspension, syrup, emulsion, liposome, powder, granule, tablet, sustained release formulation, eye drop, capsule, contact lens cleanser, or contact lens lubricant.
Patent KR-20100047439-A (KR)
Title: Flux cored wire for self-shielded arc welding
Inventor: RYU SAE YOUL
IPC: B23K35/368
Filed: 2008-10-29
Abstract: PURPOSE: A flux cored wire for a self-shielded arc welding is provided to reduce a failure rate and increase the horizontal-fillet solderability. CONSTITUTION: A flux cored wire for a self-shielded arc welding comprises metal oxide 0.3~0.8 weight%, CaF2 7.0~11.0 weight%, C 0.10~0.30 weight%, Si 0.01~0.10 weight%, Mn 0.3~0.6 weight%, Al 1.5~2.5 weight%, Mg 0.5~1.0 weight%, metal carbonate 0.01~0.10 weight%, alkali earth metal oxide 0.3~0.8 weight%, alkaline-earth, the rest which is iron among steel sheath and iron among flux, and the inevitable impurity.
Patent KR-20090071359-A (KR)
Title: An apparatus for prevention of mud hardening in drain holding tank
Inventor: PARK JI SOON
IPC: E21B43/00
Filed: 2008-11-04
Abstract: A mud stuck preventive apparatus for a drain storage tank is provided to improve efficiency of drilling process and to prevent the drilling process from being stopped. A mud stuck preventive apparatus for a drain storage tank comprises a drain storage tank(21) which collects drain(27) generated during a drilling process, a mud remixing pump(40) which ejects higher pressure fluid than a certain pressure in the place where the mud of the drain storage tank is stored and circulates the fluid for preventing the mud contained in the drain from being stuck in the drain storage tank, a feed pump(23) which transfers the mud, a waste mud tank(25) which collects the mud, a discharge pipe(44) which is connected to one side of the mud remixing pump and discharges the drain collected in the drain storage tank, and a supply pipe(42) which is connected to the other side of the mud remixing pump and supplies the drain to the drain storage tank.
Patent KR-20100049948-A (KR)
Title: Method for generating character
Inventor: LIM JAE BUM
IPC: G06F3/023
Filed: 2008-11-04
Abstract: PURPOSE: A method for generating a character is provided to improve the generating speed of a character by recognizing the movement direction of a line through a stroke in a certain direction. CONSTITUTION: Plural consonant recognition directions are set up(S10), and the movement direction of a consonant input line is recognized. A set first consonant or consonant group is generated(S20). Plural vowel recognition directions and plural consonant recognition direction are set up(S30). The vowel recognition direction is selected(S40), and the movement direction of a first vowel input line is recognized. The set first vowel or vowel group is selected(S50). When the first vowel is selected, the character is displayed on the character display unit(S60).
Patent KR-20100052677-A (KR)
Title: The fabrication method of a metal fine pattern
Inventor: LEE HEON
IPC: H01L21/027
Filed: 2008-11-11
Abstract: PURPOSE: A method for forming a metal fine pattern is provided to form micro-scale and nano-scale fine patterns on the surface of metal using an alloy which has a lower melting point than the melting point of metal. CONSTITUTION: A second metal is deposited on a substrate on which a first metal is deposited(S110). The melting point of the second metal is lower than the first metal. The substrate is heated in order to form an alloy of the first and the second metal(S120). A fine pattern is formed on the surface of the substrate through a hot embossing process using a template(S130). The template is separated from the substrate(S140).
Patent KR-20100053128-A (KR)
Title: System based on network for detecting a fire
Inventor: PARK JONG HO
IPC: G08C17/00
Filed: 2008-11-12
Abstract: PURPOSE: A system monitoring a fire based on a network is provided to verify the occurrence of a fire in a facility by monitoring the change of the state of first fighting units in the facility. CONSTITUTION: A fire sensor(10) detects the occurrence of a first in a facility. A state monitoring sensor(20) monitors the change of the state of a fire fighting units in the facility. A data transmission unit(30) transmits monitored data. A remote monitoring unit(40) analyzes the monitored data and verifies whether the fire is occurred in the facility.
Patent KR-20100053342-A (KR)
Title: Nylon12-pile implanted conductive roller, development unit having the same, and image forming apparatus having the same
Inventor: JI YOUNG PHIL
IPC: G03G15/00
Filed: 2008-11-12
Abstract: PURPOSE: A nylon12-pile implanted conductive roller, and a development unit and an image forming apparatus with the same are provided to secure stable conductivity of a conductive device against external environment and used time by employing the nylon12-pile implanted conductive roller. CONSTITUTION: A toner supply roller(74) comprises a cylindrical conductive roller body(74a) and a plurality of filaments(74b). The filaments include carbon black as a conductive material and nylon12 fiber. The nylon12 fiber has low moisture absorption rate and, therefore, the filaments can be maintained stably even in changes of environment.
Patent KR-20100055096-A (KR)
Title: Electrode wire for solar cell and method for preparing the same
Inventor: RYU JONG HO
IPC: H01L31/04
Filed: 2008-11-17
Abstract: PURPOSE: An electrode wire for a solar cell and a manufacturing method thereof are provided to improve adhesion to a semiconductor substrate by successively forming an anode oxidation layer, a copper plating layer, and a tin coating layer on an aluminum or aluminum alloy base. CONSTITUTION: A base is made of one selected from a group of aluminum and aluminum alloy. An anode oxidation layer and a plating layer are successively stacked on the surface of the base. The plating layer includes a first plating layer and a second plating layer which are successively stacked. The first plating layer is made of copper and the second plating layer is made of tin.
Patent KR-20100058230-A (KR)
Title: Liquid crystal display device
Inventor: KIM DONG GYU
IPC: G02F1/1345
Filed: 2008-11-24
Abstract: PURPOSE: An LCD device is provided to minimize loss of a circuit or a defect causing risk, thereby improving production yield. CONSTITUTION: A liquid crystal layer is located between the first substrate(110) and the second substrate. A substrate pad array is located on the first substrate. An external circuit board(188) comprises an external circuit pad array(EPA). A PCB(Printed Circuit Board)(140) comprises printed circuit pad arrays(PPA1,PPA2). The printed circuit pad arrays are respectively connected to the substrate pad array and the external circuit pad array. The width of at least one of printed circuit pads in the printed circuit pad arrays is narrower than an adjacent printed circuit pad.
Patent KR-20090063095-A (KR)
Title: Portable device, and apparatus for opening and closing the same
Inventor: HIDEKI MOTOSUGI
IPC: H04B1/38
Filed: 2008-11-28
Abstract: A mobile unit performing the pool manipulation of a manipulation unit of a first frame body and an opening/closing device is provided to perform the rotating operation of a second body about a first body simply. A second frame body(12) is slid relatively about a first frame body(11) in a vertical direction and arranged in lengthwise direction. An operation unit(13) of the first frame body is exposed in order to perform full operation in a first open state. The second frame body is rotated in a horizontal direction about the first frame body. The second frame body is arranged in the cross direction. A manipulation unit of the first frame body is exposed so that the pool manipulation is possible in a second opening state.
Patent KR-20100061172-A (KR)
Title: Cool box for rear seat of vehicle
Inventor: JEONG HEE JUN
IPC: B60N2/75
Filed: 2008-11-28
Abstract: PURPOSE: A cool box for a rear seat of a vehicle is provided to efficiently use a rear space by installing an arm rest to be rotatable, and to enable a user to conveniently use the rear space. CONSTITUTION: A cool box for a rear seat of a vehicle comprises a storage box(100), and a duct(200). The storage box comprises thermoelectric elements(110) for supplying cooling air and is installed inside an arm rest which is rotatably coupled to a rear seat of a vehicle. The duct is installed inside the arm rest and flows air so that heat generated in the thermoelectric elements can be discharged.
Patent KR-20100062326-A (KR)
Title: Semiconductor device test apparatus
Inventor: PARK JONG PIL
IPC: G01R31/26
Filed: 2008-12-02
Abstract: PURPOSE: A semiconductor device test apparatus according to the present invention is provided to embody an electric contact exact with a test socket. CONSTITUTION: A test handler(10) forms a test location of a semiconductor device on an upper side. The test handler stably places a test tray. A test head(20) includes a test socket on a bottom. The bottom of the test head faces with the test handler. A plurality of semiconductor devices accepted in the test tray is electrically connected with the test socket by an up and down operation of the test head.
Patent KR-20100063985-A (KR)
Title: Method for providing automatic response service and system therefor
Inventor: LEE CHANG HWAN
IPC: H04W4/12
Filed: 2008-12-04
Abstract: PURPOSE: A method for visually providing automatic response service and a system therefor are provided to select auditory performance or visual performance of ARS according to situation of a user, thereby improving convenience of the user. CONSTITUTION: A control unit(130) transmits ARs(Auto Response System) providing type selected by a user input to ARS server through a wireless communication unit(110). According to the selected ARS providing type, the control unit visually or auditorily receives information for performing ARS such as a ARS menu from a ARS server. The control unit provides the information to a user through speaker or display unit(170). A storage unit(150) stores program and data for performing all kinds of function of portable terminal(100).
Patent KR-20100065679-A (KR)
Inventor: PARK JIN GYEONG
IPC: H05B3/84
Filed: 2008-12-08
Abstract: PURPOSE: A method of fabricating a heating apparatus and a heating apparatus thereof are provided to easily form an electrode with a particular pattern without performing a masking process. CONSTITUTION: An electrode paste layer is formed on a first substrate(100). The electrode paste layer(202) comprises a photosensitive resin composition material and a conductive particle. The electrode paste layer is patterned. The patterned electrode paste layer is processed through a heat treatment process. An electrode is formed on the first substrate.
Patent KR-20100065842-A (KR)
Title: Method for preparing high purity butyl acetate from exhaust mix-butanol
Inventor: KIM WOO SUN
IPC: C07C67/48
Filed: 2008-12-09
Abstract: PURPOSE: A manufacturing method of high purity acetic acid butyl is provided to effectively and economically manufacture the high purity acetic acid butyl from exhaust mix-butanol with low value. CONSTITUTION: A manufacturing method of high purity acetic acid butyl from exhaust mix-butanol comprises the following steps: adding acetic acid to the exhaust mix-but including butanol, butyl acetate, and ethyl acetate for the esterification reaction, and removing water generated from the reaction; layer-separating the mixture by neglecting the mixture, and separate-removing a lower aqueous layer by adding the water; controlling the pH into 7.5~9 by adding a base solution and neutralizing the acetic acid butyl; and obtaining the high purity acetic acid butyl by distilling the neutralized organic layer separated from the mixture.
Patent KR-20100068577-A (KR)
Title: Spindle appratus for a machine tool
Inventor: HAN BONG SUH
IPC: B23Q5/04
Filed: 2008-12-15
Abstract: PURPOSE: A spindle device for a machine tool is provided to reduce vibration and noise by minimizing the distance between a motor gear and a bearing. CONSTITUTION: A spindle device for a machine tool comprises multiple gears(51,52), a motor(80), a motor gear(70), and an idle shaft(60). The multiple gears are installed in the spindle shaft. The motor is positioned at one end of a frame(40) to generate thrust. The motor gear and the idle shaft transmit the thrust of the motor to the spindle shaft. The idle shaft is supported to the frame to be rotated. The motor gear is supported at one end of the frame.
Patent KR-20090133061-A (KR)
Title: Pharmaceutical composition for treating or preventing cancer comprising triazine compound as an active ingredient
Inventor: JUNG DA WOON
IPC: A61P35/00
Filed: 2008-12-15
Abstract: PURPOSE: A pharmaceutical composition for anti-cancer containing triazine compound is provided to ensure infiltration activation of cancer cell or cancer cell-specific toxicity. CONSTITUTION: A pharmaceutical composition for anticancer contains therapeutically effective amount of triazine compound of chemical formula I and pharmaceutically acceptable carrier. The cancer is oral cancer, stomach cancer, lung cancer, breast cancer, ovarian cancer, liver cancer, bronchogenic carcinoma, nasopharyngeal carcinoma, pancreatic cancer, bladder cancer, or colon cancer. The triazine compound is screened by co-culturing carcinoma-associated fibroblast(CAF) and carcinoma and inducing infiltration of carcinoma. The screening method is modification of Boyden chamber assay or transwell assay.
Patent KR-20100071759-A (KR)
Title: Method of forming a composite including metal and ceramic
Inventor: KIM HYUNG JUN
IPC: B05D1/02
Filed: 2008-12-19
Abstract: PURPOSE: A method for forming a metal/ceramic composite is provided to increase profitability by improving ceramic lamination efficiency in low temperature spray lamination of the metal and the ceramic and to enable relatively rough ceramic lamination. CONSTITUTION: A method for forming a metal/ceramic composite comprises the following steps; preparing a first metal powder having a first diameter, a ceramic powder, and a second metal powder having a second diameter which is bigger than the first diameter; and coating the first powder, the ceramic powder, and the second metal powder with main gas. The first metal powder is a pure metal, a mixed metal, or alloy. The first diameter is 1μm - 50μm and the second diameter is 20μm - 200μm.
Patent KR-20100076773-A (KR)
Title: Basket for loading absorbent and absorbent tower having the same
Inventor: KIM MIN KI
IPC: B01D53/02
Filed: 2008-12-26
Abstract: PURPOSE: A basket for filling an adsorbent and an adsorption tower having the same are provided to prevent an adsorbent from pulverizing by load of the adsorbent by laminating the basket inside a reactor. CONSTITUTION: A basket for filling an adsorbent is formed to a shape which is corresponded to a shape of an inner wall surface of a hollow part of a reactor shell(10). The basket includes the following: a reinforcement frame having a size which is inserted into a hollow part; a side plate surrounding the side of the reinforcement frame and is combined to the reinforcement frame; a perforated plate formed on the bottom surface and is combined to the reinforcement frame; a mesh screen arranged on the top of the perforated plate; and a lifting lug connected to the top of the reinforcement frame.
Patent KR-20100077298-A (KR)
Title: Automatic test device of touch panel
Inventor: BAE IL SOON
IPC: G01R31/28
Filed: 2008-12-29
Abstract: PURPOSE: An automatic test device for a touch panel is provided to implement an accurate test within a short time and easily test various sizes of touch panels. CONSTITUTION: A test circuit board(100) of flat plate shape accepts a touch panel(10) and is electrically connected to the touch panel to communicate with the touch panel. An air chuck(200) holds the touch panel accepted in a receiving hole. A test rod(300) makes contact with the touch panel and performs inspection. A vertical moving unit(400) contacts the test rod to the touch panel surface. A horizontal moving unit horizontally moves the test rod to a test point.
Patent KR-20100077926-A (KR)
Title: Pocket transferring plate capable of interval adjustment
Inventor: CHOI DONG SIK
IPC: D05B13/00
Filed: 2008-12-29
Abstract: PURPOSE: A pocket transferring plate capable of adjusting two gap adjustments is provided to uniformly maintain a sewing state of a pocket by adjusting a uniform gap of the pocket transferring plate when the two pockets are processed. CONSTITUTION: A pocket transferring plate capable of adjusting two gap adjustments comprises the following: a pocket jig(111,113) in which a cut part is formed; a transferring plate body(115) combined to the pocket jig; and a bolt(200) combining the pocket jig and the transferring plate body. The transferring plate body includes a plurality of taps(115a) coupled by bolts. A gap adjusting hole(111a,113a) is formed on the pocket jig. A plurality of pocket jigs is formed on the pocket transferring plate.
Patent KR-20080027849-A (KR)
Title: High frequency switch circuit
Inventor: SUGIYAMA YUTA
IPC: H03K17/687
Filed: 2006-07-26
Abstract: A high-frequency switch circuit comprises a control voltage generator (100). The control voltage generator (100) includes a depletion type field effect transistor (101), an external control signal input terminal (111), an internal control voltage output terminal (112), and a power receiving terminal (113) of the control voltage generator. The gate of the field effect transistor (101) is grounded, and the source and the drain thereof are electrically connected to the external control signal input terminal (111) and the power receiving terminal (113), respectively. The internal control voltage output terminal (112) is connected to an electrical connection path between the drain of the field effect transistor (101) and the power receiving terminal (113). ® KIPO & WIPO 2008