baber/WOPTO huggingface dataset:
Patent KR-20090041302-A (KR)
Title: In-mould molding touch module and method for manufacturing the same
Inventor: LEE MIN YI
IPC: H01H36/00
Filed: 2008-02-26
Abstract: An in-mold molding touch module and a manufacturing method thereof are provided to reduce thickness of a product by integrally forming a plastic film and a touch sensing circuit through an in-mold injection. An in-mold molding touch module(10) includes a plastic film(1), at least one touch sensing circuit(2), and a molding cover(3). The plastic film has an inner surface and an outer surface(12) for a control and a contact. One region of the inner surface and a corresponding region of the outer surface define a touch sensing region. The touch sensing circuit is formed in the inner surface of the touch sensing region. The molding cover is integrated on the inner surface by an in-mold injection, and integrally coats the touch sensing circuit and the plastic film.
Patent KR-20090092186-A (KR)
Inventor: HWANG MI HYUN
IPC: G11C8/00
Filed: 2008-02-26
Abstract: A delay signal generating circuit is provided to control a delay amount of a delay signal by controlling a generating point of a delay finishing pulse due to the division signal. An oscillator(10) generates a period signal with a predetermined period in response to a delay start signal. A division signal generation unit(20) receives the period signal and generates the division signal. A control signal generating unit(30) generates the delay finish pulse by synchronizing with a falling edge of the division signal. A delay signal generating unit(40) generates the delay signal in response to the delay start signal and the delay finish pulse. The delay signal is enabled by synchronizing with a rising edge of the delay start signal. The delay signal is disabled by synchronizing with the rising edge of the delay finish pulse.
Patent KR-20090092906-A (KR)
Title: Realization of realtime automatic system to detect circular object using line segment based randomized hough transform in camera image
Inventor: HAHN HERN SOO
IPC: G06T7/40
Filed: 2008-02-28
Abstract: A method for realizing a real-time automatic circular object detecting system by using a line segment-based RHT of a camera image is provided to reduce the repetitive performance time required for the oval detection by introducing an MPM(Merging Probability Map). To obtain a edge line from an image, the edge detection and thinning process are performed(110,120). An edge is separated into edge line segments(130). Segments which are not yet separated are separated into edge line segments. An MPM is defined. Through the MPM, it is determined whether to perform the merging of the edge line segments(140). An RHT is applied to the merged line segments. By using the RHT, the whole circular object within an input image is accurately detected(150).
Patent KR-20080027313-A (KR)
Title: Bed for disk treatment
Inventor: SIN HYUN KOWN
IPC: A61F5/045
Filed: 2008-03-06
Abstract: A bed for disk treatment is provided to be used as a bed in ordinary times, and to let a user hung upside down by exposing foot hangers in the state that the rear of the bed is lifted at a predetermined angle. A bed for disk treatment includes a frame(14), a mattress(16), a foot hanger(30) and cylinders(70). The frame consists of a rectangular frame to support the lower part of the bed. A head portion(8) is coupled to one end of the frame via a hinge(12). The rear of the frame pivots relative to the head portion. The foot hanger pivots by the driving force of an electric motor through a space(26) formed on the rear of the frame being exposed to the rear of the mattress. The cylinders(70) are coupled to both sides of the bottom of the rear of the frame to lift the rear part of the frame up and down.
Patent KR-20090096122-A (KR)
Title: Read assist circuit and sram including the same
Inventor: JUNG JONG HOON
IPC: G11C11/416
Filed: 2008-03-07
Abstract: A read assist circuit and an SRAM including the same are provided to improve read stability of a cell by controlling a level of a word line in a write operation about a cell selected through a pulse control part. A read assist circuit(400) includes a bit cell(410) and a pulse control part(450). The bit cell stores a cell data, and is connected to a bit line pair and a word line. The bit line pair is at right angles to the word line. The bit cell includes a first access transistor and a second access transistor. The pulse control part reduces a driving performance of the first access transistor and the second access transistor in response to a read assist signal. One terminal of the pulse control part is connected to the word line. The other terminal of the pulse control part is connected to a ground voltage. The read assist signal is applied to a gate terminal. After the cell data is written to the bit cell, the read assist signal is applied.
Patent KR-20090097555-A (KR)
Title: Semiconductor integrated circuit including address controlling circuit
Inventor: LEE KYONG HA
IPC: G11C8/06
Filed: 2008-03-12
Abstract: A semiconductor integrated circuit including an address controlling circuit is provided to supply addresses that are increased sequentially by applying an initial address instead of continuous addresses within in a limited range. A semiconductor IC(Integrated Circuit)(1) includes an address control circuit(10) and a memory block(500). The address control circuit comprises a first address latch unit(100), a carry generator(200), a second address latch unit(300) and a latency shifter(400). The first address latch unit generates first and second internal addresses and an carry generation address. The carry generator generates a carry according to a sequential increase mode signal and the carry generation address. The latency shifter provides a delayed address signal, and the memory block includes first to fourth quarters(Q0-Q3).
Patent KR-20090099213-A (KR)
Title: Magnet-holder assembly equipped with means for preventing idling
Inventor: JO EUN GI
IPC: F04D13/02
Filed: 2008-03-17
Abstract: A magnet holder assembly is provided to reinforce the strength of a fixing unit of a holder by forming a multistage protrusion in the fixing unit of the holder. A magnet holder assembly includes a magnet(10), a shielding plate(20), a holder(30), and an idle preventing unit. The magnet has a hollow part. The shielding plate is arranged under the magnet in order to shield one directional magnetic force. The holder is integrated with the magnet and the shielding plate by the insert injection. The multistage protrusion is formed in the fixing unit of the holder. The plurality of reinforcing ribs are formed in each protrusion to reinforce the strength of the holder. The idle preventing unit has a fitting part and a corresponding fitting part. The fitting part is formed in the magnet to prevent the idle with the holder. The corresponding fitting unit is formed in the holder. The corresponding fitting part is inserted into the fitting part.
Patent KR-20080089184-A (KR)
Title: Cosmetic composition comprising minerals complex components for improving wrinkle
Inventor: LEE MI YOUNG
IPC: A61K8/19
Filed: 2008-03-19
Abstract: A cosmetic composition comprising mineral complex components is provided to inhibit oxidation, activity and expression of MMP-1(matrix metalloproteinase 1) and MMP-2, activity of elastase, promote collagen synthesis, stem cell restoration, and inhibit toxicity and irritation to the skin, so that the composition is useful to improve skin wrinkles. A cosmetic composition for improving skin wrinkles comprises 0.0001-10.0 wt.% of mineral complex components including 1-10 wt.% of nephrite, 10-20 wt.% of talc, 20-35 wt.% of muscovite, 10-20 wt.% of sericite, 35-45 wt.% of kaolin, 1-3 wt.% of pumice and 0.1-0.3 wt.% of organic germanium, and is formulated as solution, suspension, emulsion, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing, oil, powder foundation, emulsion foundation, was foundation or spray.
Patent KR-20090102084-A (KR)
Title: Expansion and construction joint apparatus for a bridge
Inventor: KOO JA HWA
IPC: E01D19/06
Filed: 2008-03-25
Abstract: PURPOSE: An expansion joint for a bridge is provided to prevent the damage of a bridge structure by the movement to the X-axis and Y-axis directions by slidably providing a connection rotator between first and second upper plate connectors. CONSTITUTION: An expansion joint for connecting upper plates of a separated bridge is composed of first and second upper plate connectors(110,112), many connection rotators(120), first and second blocking units(130,132), and a finger(140). First and second guide grooves(110a,112a) are arranged along the one longitudinal side in the first and second upper plate connectors. The first and second upper plate connectors are arranged so that the first and second guide grooves faces to each other. Many connection rotators are slidably inserted in the guide grooves. The first and second blocking units are combined to the other side of the first and second upper plate connectors. The finger is protruded to the side of the first and second blocking units.
Patent KR-20090102539-A (KR)
Title: Lighting device in dental unit
Inventor: MOON HYUN IL
IPC: A61C19/00
Filed: 2008-03-26
Abstract: PURPOSE: A dental unit lighting device is provided, which improves convenience of use and safety by preventing collision of a patient and a lamp unit. CONSTITUTION: A dental unit lighting device includes an operation sensing camera, a fixed camera, a controller, and a joint drive motor. The operation sensing camera(101) is mounted in the lamp unit to film the buccal cavity location and state of the patient lying in the sheet. The fixed camera(102) maintains the fixed state to film the buccal cavity location and state of a patient. The controller determines position movement of the lamp unit by being supplied with the photographing signal of the operation sensing camera and fixed camera. The joint drive motor(103) is mounted in the joint part.
Patent KR-20080089284-A (KR)
Title: Pulp cleaner, method for manufacturing pulp, and method for cleaning pulp
Inventor: KOWATA KENJI
IPC: C11D3/395
Filed: 2008-03-28
Abstract: A pulp cleaner, a method for preparing pulp, and a method for cleaning pulp by using the pulp cleaner are provided to improve the extracting efficiency of lignin from pulp. A pulp cleaner comprises a chelating compound; and a water-soluble polymer. Preferably the chelating compound is at least one selected from the group consisting of EDTA, DTPA, HEDTA, EDDS, TTHA, HEDP, NTMP and PBTC; and the water-soluble polymer is at least one selected from the group consisting of an acrylic polymer and a maleic acid-based polymer.
Patent KR-20090106297-A (KR)
Title: Device for displaying three dimensional images with optical design unit
Inventor: JEONG YOUN MO
IPC: G02B27/22
Filed: 2008-04-04
Abstract: PURPOSE: A device for displaying a 3D image is provided to form an optical forming unit in a parallax barrier used in a 3D display device to change light blocked by a light blocking unit of the parallax barrier to a light transmitting unit, thereby drastically increasing a light amount to the light transmitting unit. CONSTITUTION: A device for displaying a 3D image includes a light source, an image panel, and a parallax barrier(40). Light of the light source is transferred to an image panel. The parallax barrier is arranged in front or rear sides of the image panel. The parallax barrier includes an optical forming unit. The optical forming unit is made in a spherical surface or an aspheric surface.
Patent KR-20090109851-A (KR)
Title: Wafer zig for plating apparatus
Inventor: HAN SEUNG WOO
IPC: C25D17/06
Filed: 2008-04-16
Abstract: PURPOSE: A wafer jig for plating apparatus is provided to improve practicality and by changeably mounting and applying wafer of the various thicknesses. CONSTITUTION: A wafer jig for plating apparatus comprises a head, a base plate, a ring plate, a dummy plate, a cover(6), a first sealing member, a second sealing member and an electrode pin. The ring plate is mounted in front of the base plate, the electrified with the base plate and has a hole defining a wafer loading area. The dummy plate is inserted in the hole of the ring plate to load a wafer. The first sealing member seals up the frontal surface circumference of the base plate and the inside of the cover. The second sealing member seals up the opening inner circumference of the cover and the frontal surface circumference frontal surface of the wafer. The electrode pin is contacted to the wafer and ring plate border and mounted on the inside of the second sealing member of the cover.
Patent KR-20090112092-A (KR)
Title: Analysis of Retail Consumer Behavior Using RFID And Apparatus Therefor
Inventor: JANG SOO JIN
IPC: G06K19/07
Filed: 2008-04-23
Abstract: PURPOSE: An analysis of retail consumer behavior using RFID and an apparatus thereof are provided to improve store management by analyzing customers using RFID tag. CONSTITUTION: An analysis of retail consumer behavior using RFID and an apparatus thereof comprises an RFID tag(12), an RFID set part(20), an RFID reset part(25), an RF receiver(41), and a server(30). The RFID tag is installed in a cart. The RFID set part recognizes the RFID tag which enters the store. The RFID reset part recognizes the RFID tag which goes out from the store. The RF receiver recognizes the RFID tag equipped in the store. The server recognizes the state of a cart movement through a plurality of the RF receivers, and the RFID tag which goes in the store recognized by the RFID set part. The coming in and out customers are analyzed by recognizing the carts through RFID reset part.
Patent KR-20090114073-A (KR)
Title: Cleaning solution composition and process of cleaning a panel using the same
Inventor: SONG SUN YOUNG
IPC: C11D1/68
Filed: 2008-04-29
Abstract: PURPOSE: A cleaning solution composition is provided to ensure excellent cleaning strength when removing organic pollutants or particles on a substrate, and good corrosion resistance of metal wiring which is formed on the substrate. CONSTITUTION: A cleaning solution composition comprises alkanol amine 0.01-5 weight% and mono, di, or tri-alkyleneglycol monalkylether 0.05-50 weight%, HO-R1-(OR2)n-OH 0.05-30 weight% (wherein R1 and R2 are independently C2~C5 alkylene and n is 0 or 1), polycarboxylate 0.01-10 weight%, and water 5~99.88 weight%. The polycarboxylate comprises one or more cation selected from the group consisting of ammonium, sodium, and potassium.
Patent KR-20090114929-A (KR)
Title: Device and method for assigning pilot in orthogonal frequency division multiplexing transceiver
Inventor: YU HYUN SEOK
IPC: H04L27/26
Filed: 2008-04-30
Abstract: PURPOSE: A device and a method for assigning a pilot in an orthogonal frequency division multiplexing transceiver are provided to improve transmission efficiency by controlling a bandwidth allocated to pilot and data. CONSTITUTION: In a device and a method for assigning a pilot in an orthogonal frequency division multiplexing transceiver, a channel impulse response estimator(110) estimates a channel impulse response signal from a received channel signal. A pilot position controller(130) detects group information including a number of the multi-path group, path delay between each group, and the length between groups in a presumed channel impulse response signal. A pilot position controller determines a pilot assignment information by applies detected group information to a number of routing group. The pilot position controller includes a group information detector and a pilot pattern selector.
Patent KR-20090116314-A (KR)
Title: Flat-type device for enzymatic hydrogen production by using anodized tubular tio2 electrode
Inventor: JOO HYUN KU
IPC: C25B1/06
Filed: 2008-05-07
Abstract: PURPOSE: A flat-like apparatus for producing enzymatic hydrogen using anodized tubular TiO2 electrode is provided to maximize hydrogen generation efficiency using solar cell and nano filter membrane. CONSTITUTION: A flat-like apparatus for producing enzymatic hydrogen comprises an optical anode(22), anode electrolytic solution(7), cathode(11), cathode electrolytic solution(8), nano filter membrane(4), and solar cell(5). The optical anode is laminated on a titanium(Ti) supporter. The optical anode oxidizes optical catalyst titania(TiO2) and laminates the same as a form of tubes. The optical anode is dipped in an anode electrolytic solution. An enzyme is fixed to the cathode. The enzyme reduces protons into hydrogen. The cathode is dipped in the cathode electrolytic solution. The nano filter membrane connects the anode electrolytic solution to cathode electrolytic solution.
Patent KR-20090116544-A (KR)
Title: Apparatus and method for space touch sensing and screen apparatus sensing infrared camera
Inventor: AHN YANG KEUN
IPC: G06F3/041
Filed: 2008-05-07
Abstract: PURPOSE: A spatial touch detector and method with infrared camera mode and a screen device are provided to offer 3D(Dimensional) user Interface by reflecting a menu on the space. CONSTITUTION: An infrared camera(110) take a photograph of the spatial space on the screen(100) with infrared mode. A depth information extractor(120) extracts the depth information of the user direction means which enters into the detection space from the image taken with the infrared camera. If the extracted depth is over the critical depth, a spatial coordinate operator(130) extracts the coordinate corresponding to the location of the user direction means. An event generator(150) generates a function executing event corresponding to the extracted coordinate.
Patent KR-20090117294-A (KR)
Title: Pcb rework system
Inventor: KIM HYUN SUCK
IPC: H05K3/30
Filed: 2008-05-09
Abstract: PURPOSE: A substrate fixing apparatus is provided to prevent deflection of a substrate by selectively heating a specific part of the substrate according to a size of the substrate. CONSTITUTION: A substrate fixing apparatus includes a main body(2), a heater(4), two fixing bars(10), and two substrate fixing parts(12). The heater is arranged inside the main body. The heater is divided into five cells. The fixing bars are fixed in a left end and a right end of a top surface of the main body. A concave groove is formed in each fixing bar into a longitudinal direction. One of the two substrate fixing parts includes a guide(18). A concave part is formed in a left end and a right end of the guide. The other one of the two substrate fixing parts includes a guide(18a) and a guide bar(22). The guide bar is installed in the guide by a bracket.
Patent KR-20090117539-A (KR)
Title: Manufacturing method of vertical type light emitting device
Inventor: LEE SI HYUK
IPC: H01L33/20
Filed: 2008-05-09
Abstract: PURPOSE: A method for manufacturing a vertical light emitting device is provided to form an n type electrode easily by removing an insulation pattern layer corresponding to an n type electrode pattern and forming the n type electrode in the corresponding part. CONSTITUTION: An insulation pattern layer corresponding to the shape of an n type electrode pattern is formed on a sapphire substrate. A first nitride semiconductor layer is formed on the sapphire substrate using a side growth method. An active layer(140) and a second nitride semiconductor layer(150) are successively formed on a first nitride semiconductor layer(130). The sapphire substrate is removed using a laser lift-off. The insulation pattern layer is etched and removed. An n type electrode is formed in the region without the insulation pattern layer.
Patent KR-20080059121-A (KR)
Title: System for communication based on platform
Inventor: PARK HEN SUH
IPC: H04B7/26
Filed: 2008-05-19
Abstract: A platform-based communication system is provided to provide one or more terminal programs to a mobile terminal, charge a fee corresponding to the use of the terminal programs to thus make a profit. A wireless AP(Access Point) forms a radio link with a mobile terminal having a short-range communication unit by using the short-range communication unit. A service management server(300) provides a terminal program for connecting the mobile terminal to a wireless LAN communication network to the mobile terminal, registers and manages service registration information and one or more network connection information for wireless LAN connection authentication and dynamic IP allocation, and manages to connect the mobile terminal to the wireless LAN communication network by interworking with a communication platform for a wireless LAN communication network connection provided in the mobile terminal. A service support server(305) operates a storage medium storing the terminal program and the information for interworking with the communication platform.
Patent KR-20090125301-A (KR)
Title: Rotor of a pole change type synchronous motor and manufacturing method thereof
Inventor: HAN MAN SEUNG
IPC: H02K1/22
Filed: 2008-06-02
Abstract: PURPOSE: A rotor of a pole transform synchronous motor and a manufacturing method thereof are provided to install a magnet layer in a rotor core more easily by directly forming the magnet layer by attaching magnetic material capable of re-magnetization in an outer circumference of the rotor core. CONSTITUTION: A plurality of conductors(120) is installed along an edge of a rotor core(110). A magnetic layer(130) is formed by attaching magnetic material, capable of re-magnetization by an exciting pole, to an outer circumference of the rotor core. Powder of rare earth type alloy(Nd-Fe-B Alloy) is used as the magnetic materials capable of the re-magnetization. In a surface of the magnet layer, an oxidation prevention layer(131) is formed. The conductor and an end-ring are simultaneously formed in the rotor core(121).
Patent KR-20090128140-A (KR)
Title: Method and apparatus for producing alkali vapor and alkali water
Inventor: YANG DAE YOON
IPC: A23L2/38
Filed: 2008-06-10
Abstract: PURPOSE: A method for manufacturing alkaline vapor and alkaline water, and its apparatus are provided to apply the alkaline vapor and alkaline water to food, cosmetic and medical product. CONSTITUTION: A method for manufacturing alkaline vapor and alkaline water comprises the steps of heating water at 30~100°C, putting 10~60 weight% of quicklime powder, dolomite mass or their mixture to it and isolating it in a heating treater; and heating it 50~350°C, and spurting the contents through a stream ejection pipe if it reaches a certain pressure to obtain the alkaline steam. An alkaline calcium water is prepared by liquefying the alkaline steam, purifying it and mixing it with separate water.
Patent KR-20090128194-A (KR)
Title: Bearing element and a motor including the same
Inventor: CHO JEONG HYUK
IPC: H02K5/16
Filed: 2008-06-10
Abstract: PURPOSE: A bearing member and a motor with the same are provided to prevent a bearing member which is inserted into a frame from being separated by improving a structure. CONSTITUTION: A motor(10) with a bearing member comprises a frame(20), a bearing member(30), and an armature shaft(40). The upper part of the frame is opened and a side part and a lower part are closed. A receiving part(22) is formed in a lower part of the frame. Lubricating grease is charged in the receiving part. The bearing member comprises a groove portion for an air passage. The body is formed in a ring shape. The armature shaft is installed at the inner circumference of the bearing member to be rotated.
Patent KR-20090130691-A (KR)
Title: Mobile agent system and method for multi-simultaneity migration of mobile agent
Inventor: LEE YON SIK
IPC: G06F9/44
Filed: 2008-06-16
Abstract: PURPOSE: A mobile agent system and a method for migrating multiple simultaneity of a mobile agent for supporting multi-simultaneous migration are provided to minimize a problem about migrating reproduced mobile agents into an agent server system. CONSTITUTION: A communication manager(2) receives a message with an agent on execution. An agent manager(3) performs the generation, storage, migration and control functions of the agent. An agent storage(4) stores the generated agent. An agent monitoring manager(6) monitors the execution of the agent resources. The mobile agent supports multi-simultaneous migration.