baber/WOPTO huggingface dataset:
Patent KR-20110035443-A (KR)
Title: Organic electroluminescent display device and method of driving the same
Inventor: WOO KYOUNG DON
IPC: G09G3/30
Filed: 2009-09-30
Abstract: PURPOSE: An organic electroluminescent display device and a driving method thereof are provided to drive a DC-DC converter in a PFM mode in case of a small load and in a PWM mode in case of a large load, thereby efficiently driving the organic electroluminescent display device. CONSTITUTION: A load includes an organic electroluminescent panel(200). A voltage converting circuit converts an input voltage into an output voltage. A PFM switching controller outputs a PFM switching pulse. The PWM switching controller selectively outputs a PWM switching pulse and a PFWM switching pulse. A power supply circuit(300) converts an input voltage into an output voltage and supplies the output voltage to a load.
Patent KR-20110039761-A (KR)
Title: Steel greating production equipment to compression and construct
Inventor: CHUNG SEUNG DON
IPC: B21D53/00
Filed: 2009-10-12
Abstract: PURPOSE: A prefabricated compression type steel grating manufacturing apparatus is provided to prevent nature change due to heating and welding by coupling steel grating with strong pressure. CONSTITUTION: A prefabricated compression type steel grating manufacturing apparatus comprises a coil supplying device(10), a molding compressor(30), a vertical correcting device(40), a joint groove forming device(50), a material corrector(60), a crossbar inserting device(70), a cutting device(80), a frame joint forming device(90), and a compressing device(100). A coil drum(20) is installed in the coil supplying device. The molding compressor vertically compresses a steel grating bar of the coil drum. The vertical correcting device vertically corrects the steel grating bar which has passed through the molding compressor. The joint groove forming device forms a joint groove(23) on the upper side of the steel grating bar. The material corrector processes the joint groove of the steel grating bar into a polygonal shape. The crossbar inserting device inserts a cross bar into a coupling groove of the steel grating bar. The cutting device cuts the steel grating bar.
Patent KR-20110040416-A (KR)
Title: Manhole forming apparatus easy to separation of manhole
Inventor: CHO JU YUB
IPC: B28B21/02
Filed: 2009-10-14
Abstract: PURPOSE: A manhole forming apparatus easy to the separation of a manhole is provided to easily separate the cured manhole between an internal mold and an external mold by installing an additional mold. CONSTITUTION: A manhole forming apparatus easy to the separation of a manhole comprises an external mold, an inner mold(20), an additional mold(30), and an attach/detach device(40). The external mold has an inner cavity. The inner mold includes a plurality of connection members(21) and an opening. The additional mold includes first and second moving pieces(31,32) and first and second fixed pieces(33,34). The attach/detach device is detachable from the manhole.
Patent KR-20110042393-A (KR)
Title: Semiconductor appratus having through silicon via structure
Inventor: LEE JUN HO
IPC: H01L23/12
Filed: 2009-10-19
Abstract: PURPOSE: A semiconductor device having the silicon penetrating via structure is provided to alleviate the capacitive effect of TSV structure by using the ohmic contact. CONSTITUTION: A chip penetrating via(TSV) is inserted into the semiconductor wafer. An insulation layer is arranged around the chip penetration via to separate the semiconductor wafer and the chip penetration via. The ohmic contact layer is arranged in order to surround the chip penetration via on the surface part of the semiconductor wafer. The connection wiring electrically connects the chip penetration via and the ohmic contact layer.
Patent KR-20100050399-A (KR)
Title: Plasma processing apparatus
Inventor: SAITO HITOSHI
IPC: H01L21/205
Filed: 2009-10-26
Abstract: PURPOSE: A plasma processing apparatus is provided to control plasma density distribution by controlling an electric field distribution of a surface direction of an object and suppress the increase of impedance of the antenna. CONSTITUTION: An antenna is installed outside of a process atmosphere while facing between a mount stand and the process atmosphere. A high frequency power supply(6) supplies high frequency power to the antenna. A power side conductive path(61) connects one side of the antenna with a high frequency power unit. A ground side conductive path(62) connects the other side of the antenna with a ground point. A condenser for controlling potential distribution is prepared on at least one of the power side conductive path and the ground side conductive path and controls the potential distribution of the antenna.
Patent KR-20110046925-A (KR)
Title: Multimedia content transmitting apparatus, Multimedia content relaying system and method thereof
IPC: H04N7/14
Filed: 2009-10-29
Abstract: PURPOSE: A multimedia content transmitting apparatus, a multimedia content relaying system and a method thereof are provided to generate an image by activating a camera when receiving a communication channel request signal from a terminal and transfer the generated image to the terminal. CONSTITUTION: A confirmation unit(350) confirms whether or not a signal received from a terminal which performs user authentication is a signal for requesting a communication channel. A communication unit transfers through a mobile communication network an image for a subject inputted to a camera according to the confirmation result.
Patent KR-20110047436-A (KR)
Title: Apparatus and Method for Measuring friction of skin
IPC: A61B10/00
Filed: 2009-10-30
Abstract: PURPOSE: An apparatus and method for measuring friction of skin are provided to obtain an exact friction coefficient by measuring a shearing force and a vertical drag. CONSTITUTION: A measuring target hand is put on a support stand(200). A driving part comprises an x-direction driving part(310), an y-direction driving part(320), and a z direction driving part(330). A probe tip(640) is touched with a back of the hand skin. A probe(620) comprises a sensor bar including the probe tip and a weight which is connected to the sensor bar. The upper end of the force sensor is combined in the sensor support.
Patent KR-20100050411-A (KR)
Title: Method to robustly match images with similar body and head pose from image sequence
Inventor: CHU MAURICE
IPC: H04N5/265
Filed: 2009-11-03
Abstract: PURPOSE: A method to robustly match images with a similar body and a head pose from an image sequence are provided to robustly match images to the similar body and the head pose from the image sequence. CONSTITUTION: The second image sequence of a user who wears the second outfit, jewelry, or other item in front of a camera is recorded(130). The second image is stored(140). Matching images is confirmed at the first image sequence according to a matching algorithm about an image of the second image sequence(150). The second image sequence and the third sequence image is displayed to a user by visually near to each other(160).
Patent KR-20100053442-A (KR)
Title: Defect inspection device and defect inspection method
Inventor: TAKAGI OSAMU
IPC: G01B11/30
Filed: 2009-11-04
Abstract: PURPOSE: Defect inspection apparatus and method are provided to early discover the abnormality of the manufacturing process by determining the noticeably existing unevenness. CONSTITUTION: A defect inspection apparatus comprises a photographing unit, an image receiving unit, an image memory unit(4), a reference image setting unit(5), a pattern detection unit(7) and a pattern deviation calculation unit(8). The photographing unit takes the photograph of a target substrate(1). The image receiving unit receives the substrate photograph taken from the photographing unit. The image memory unit memorizes the substrate photograph read from the image receiving unit as an inspection image. The reference image setting unit establishes the reference image and the inspection condition for pattern matching. The pattern detection unit performs the pattern matching by using the inspection image and the reference image. The pattern deviation calculation unit calculates the deviation between the inspection image and the reference image.
Patent KR-20110050841-A (KR)
Title: Magnetic material and method for fabricating the same
Inventor: RYOU BYUNG HOON
IPC: H01F1/147
Filed: 2009-11-09
Abstract: PURPOSE: A magnetic material and a method for fabricating the same are provided to enable a magnetic body to maintain high permeability in a high frequency band by overcoming Snoek's limit. CONSTITUTION: A metal site is made of at least one of Mn, Zn, Cu and Co, and the composition ratio of those elements satisfies the range of 1.9-2.1.
Patent KR-20110051076-A (KR)
Title: Digital price displayer and esl system comprising it
Inventor: CHOI JAE YEON
IPC: G06K7/00
Filed: 2009-11-09
Abstract: PURPOSE: A digital price displayer and an ESL system comprising the same are provided to conveniently input product information by scanning the barcode of a product. CONSTITUTION: A barcode scanner(111) recognizes a barcode of a product through scanning, and a memory stores production information. A display device(141) displays the product information, and a communication module(161) communicates with an ESL(Electronic Shelf Label) server. A control unit(181) transfers the barcode information of the product recognized by the barcode scanner to the ESL server. The control unit receives the product information from the ESL server and stores the received production information at the memory. The barcode scanner scans the barcode placed on the plane in which the display device is installed.
Patent KR-20110051407-A (KR)
Title: Independence type liquified gas tank having double insulation layer
Inventor: KIM HONG KUN
IPC: F17C3/04
Filed: 2009-11-10
Abstract: PURPOSE: A stand-alone type liquefied gas tank is provided to reduce the time and effort for installation of insulation panels by employing a double insulation panel structure in which an insulation material is injection-molded between insulation panels. CONSTITUTION: A stand-alone type liquefied gas tank comprises a tank body(1) accommodating liquefied gas and an insulation layer which is installed on the exterior of the tank body by doubly laminating a plurality of insulation panels(10) and foaming an insulation material between the insulation panels to connect the insulation panels.
Patent KR-20110054155-A (KR)
Title: Apparatus for controlling pressure of stern tube lip seal of a ship
Inventor: KANG CHANG GEE
IPC: F16J15/16
Filed: 2009-11-17
Abstract: PURPOSE: A pressure control device for a stern tube sealing apparatus of a ship is provided to reduce installation time and costs by excluding a separate seal header tank and to prevent an oil leakage caused by the axial movement of a seal. CONSTITUTION: A pressure control device for a stern tube sealing apparatus of a ship comprises an oil supply tank(41), a pressure control pipe, and a pressure control unit(2). The oil supply tank has an oil supply duct supplying oil to one or more stern bearings. The pressure control pipe is branched off the oil supply pipe and connected to one or more of spaces formed between three or more lip seals, except for the stern side space. The pressure control unit is connected to the oil supply pipe and the interior space of a hull through the pressure control pipe and controls the pressure of the interior space of the hull. The pressure control unit includes a shock absorber which is connected to the pressure control pipe to absorb the impact of seawater applied to the interior space of the hull.
Patent KR-20110055094-A (KR)
Title: Apparatus and method for reducing power consumption in portable terminal
Inventor: AHN DONG GYU
IPC: H04W52/02
Filed: 2009-11-19
Abstract: PURPOSE: A method for converting a power saving mode is provided to wake up a state of a control unit only when a device enters a low power mode. CONSTITUTION: A control unit(100) controls an operation of a portable terminal. If checking a performance of receiving data before entering a sleep mode while connecting with an AP(Access Point). If it is checked as not performed a reception of a data before the sleep mode, the mode management unit is converted into the sleep mode as soon as entering the sleep mode.
Patent KR-20110057331-A (KR)
Title: Method for mesuring intra/extracellular hemoglobin difference of erythrocyte using photothermal effect
Inventor: JUNG HYO IL
IPC: G01N33/49
Filed: 2009-11-24
Abstract: PURPOSE: A method for measuring the difference between intracellular and extracellular hemoglobin is provided to quickly and simply measure a hemoglobin difference. CONSTITUTION: A method for measuring the difference between intracellular and extracellular hemoglobin comprises: a step of irradiating light to a whole blood sample and detecting the temperature of erythrocytes(S34,S35); a step of comparing the detected temperature with a sample temperature; and a step of calculating the difference between the intracellular and extracellular hemoglobin(S36).
Patent KR-20110057548-A (KR)
Title: Apparatus for controlling audio output
Inventor: JANG NAM SIK
IPC: G11B19/02
Filed: 2009-11-24
Abstract: PURPOSE: An audio output control device is provided to use amplifier end equipped per audio channel even in the case that audio channels are different. CONSTITUTION: An audio output control device comprises a plurality of amplifier ends(308,310,312), an audio channel detector(314), and a decoder(302). The plurality of amplifier ends amplifies audio signals outputted to an external speaker. The audio channel detector detects the amplified audio signal. The audio channel detector detects audio channels. The decoder controls the audio signal inputted to the amplifier end.
Patent KR-20110057799-A (KR)
Title: Half buried pcb, multi-layer pcb and fabricating method of the same
Inventor: NAM MYOUNG HWA
IPC: H05K3/10
Filed: 2009-11-25
Abstract: PURPOSE: An embedded printed circuit board, a multilayer printed circuit board, and a manufacturing method thereof are provided to implement a fine circuit pattern by a laser process and a conductive paste filling. CONSTITUTION: A base substrate is formed by compressing a second insulation layer on an inner circuit board. A heterogeneous foaming solution layer is formed on the upper side of a base substrate. A circuit pattern forming area is formed on the outermost of a circuit by a laser process. Conductive metal paste is filled in a circuit pattern area. THe heterogeneous foaming solution layer is removed after the filling of the conductive metal paste.
Patent KR-20110058486-A (KR)
Title: Printed circuit board assembly
Inventor: KIM JA MIN
IPC: H02G3/08
Filed: 2009-11-26
Abstract: PURPOSE: A printed circuit board assembly is provided to reduce maintenance costs by only replacing a second mounting unit when the electric parts of the second mounting unit are damaged. CONSTITUTION: A printed circuit board assembly comprises a Printed Circuit Board(20), electric parts(34), and connectors. The PCB comprises first and second separable mounting units(21,22) and terminals(30). The terminals for coupling a fuse are installed in the first mounting unit. The terminals for electrical connection are installed in the first and second mounting units. The connectors electrically connect the first and second mounting units.
Patent KR-20110062549-A (KR)
Title: Integrated adapter system
Inventor: OH DONG CHAN
IPC: H02J1/00
Filed: 2009-12-03
Abstract: PURPOSE: An integrated adapter system for home is provided to integrate a plurality of adapters, thereby increasing space usability. CONSTITUTION: An integrated adapter system for home comprises a switch(100), a conversion device(200), a voltage adjusting device(300), a wire length adjusting device(400), and a wire connector(500). The switch cuts power of each adapter off. The conversion device converts primary common DC power into a secondary output voltage. The voltage adjusting device adjusts the secondary output voltage according to the type of an electronic product. The wire length adjusting device hides unnecessary remaining wires.
Patent KR-20110064340-A (KR)
Title: Wheel supporter for bicycle with minute height adjustment means
Inventor: CHA KOOK MO
IPC: B62H1/04
Filed: 2009-12-08
Abstract: PURPOSE: A bicycle supporter having a height adjusting unit is provided to selectively support different sizes of wheels by stably controlling the unfolding angle so as to easily adjust the distance from the ground. CONSTITUTION: A bicycle supporter having a height adjusting unit comprises first and second supporting bars(10,20) and first and second axle supporting bars(30,40). The first supporting bar has a specified height to keep a bicycle wheel separate from the ground. The second supporting bar has different length and width than the first supporting bar and moves back and forth inside the first supporting bar. The ends of the first and second supporting bars are inserted to the first axle supporting bar while the other ends are inserted to the second axle supporting bar. First and second axles of the bicycle wheel are respectively inserted to the first and second axle supporting bars.
Patent KR-20110064777-A (KR)
Title: Apparatus for repairing a mask
Inventor: LEE KYU HO
IPC: H01L21/027
Filed: 2009-12-09
Abstract: PURPOSE: An apparatus for repairing a mask is provided to irradiate laser on foreign materials on a mask, thereby eliminating remaining materials using a needle which operates in four-shaft directions. CONSTITUTION: A laser unit irradiates laser to foreign materials to eliminate the foreign materials. A needle unit(400) applies a physical force to the foreign materials to eliminate the foreign materials. An air unit(500) blows the foreign materials to eliminate or suction the foreign materials. An optical unit(300) checks the state of the foreign materials. The needle unit has four operating shafts.
Patent KR-20110065580-A (KR)
Title: Funtional sole for shoes
Inventor: KWON KYUNG AE
IPC: A43B13/14
Filed: 2009-12-10
Abstract: PURPOSE: A functional shoes sole is provided to improve a shock-absorbing function and to induce correct walking. CONSTITUTION: A functional shoes sole comprises: an outsole(100); a soft lower midsole(200) which is combined with the upper side of the outsole; and an upper midsole(300) which is combined with the upper part of the lower midsole. The thickness of the lower midsole is changed according to the pressure distribution during walking in order to induce correct walking. The thickness of the upper midsole also changes according to location thereof.
Patent KR-20110066587-A (KR)
Title: Guard lamp for performing accident alarm and vehicle parking guide broadcastion and emergency callout vehicle penetration guide function
Inventor: KWAK SUNG HOON
IPC: H05B37/02
Filed: 2009-12-11
Abstract: PURPOSE: A guard lamp for transmitting an accident alarm, providing a vehicle parking guide broadcast, and performing an emergency call-out vehicle guide function are provided to rapidly evacuate residents by transmitting a warning call for informing an accident. CONSTITUTION: A guard lamp(100) includes a network connection unit, a speaker drive unit, a warning lamp drive unit, and a control unit. The network connection unit is connected to a guard lamp management server(200). The speaker drive unit transmits an accident alarm through a speaker and provides a vehicle parking guide broadcast. A warning lamp drive unit drives a warning lamp for guiding an emergency vehicle to an accident spot. The control unit controls operations of the speaker driving unit and the warning lamp drive unit according to a control command of the guard lamp management server.
Patent KR-20110067771-A (KR)
Title: Insole and health care system including it
Inventor: HAN SEUNG HO
IPC: A43B7/00
Filed: 2009-12-15
Abstract: PURPOSE: A shoe insole and a health care system including the same are provided to help the weight management and correction of user's walking habit. CONSTITUTION: A shoe insole comprises: a main body(10) in which the foot of a user is settled; a foot state sensing part(20) which is formed in the inner part of the main body and senses the footwear state of a user; a wireless transmitter(30) which is formed in the main body and transmits a signal about foot state and shoes state to the outside; and a charger(40) which is formed inside the main body charges energy from the outside.
Patent KR-20110068219-A (KR)
Title: Apparatus for repairing thin film solar cell and method for repairing the same
Inventor: SHIM KYUNG JIN
IPC: H01L31/02
Filed: 2009-12-15
Abstract: PURPOSE: An apparatus for repairing thin film solar cell and a method for repairing the same are provided to improve the efficiency of a thin film solar cell by repairing the position of failure lowering the efficiency of the thin film solar cell. CONSTITUTION: A solar cell having a failure is provided(S10). A high voltage is applied to the solar cell(S20). The solar cell is scanned through an infrared sensor and a failure part is detected(S30). The failure information detected through the scanning of the infrared sensor is stored(S50). The failure information is received from a failure information memory unit(S60) A laser is projected to the position of the failure and the failure part is repaired(S70).
Patent KR-20110068621-A (KR)
Title: Device for recharging batteries on electric vehicle or hybrid vehicle wirelessly by means of electromagnetic coupled resonance and method thereof
Inventor: LEE GI BUM
IPC: B60L11/18
Filed: 2009-12-16
Abstract: PURPOSE: A device and method for wirelessly charging a battery of an electric vehicle or hybrid vehicle by an electromagnetic coupled resonance are provided to transmit and receive power without a wired cable by using the electromagnetic coupled resonance. CONSTITUTION: A high frequency generator(22) generates a high frequency. A high frequency power amplifier(24) amplifies the high frequency from the high frequency generator and transmits the high frequency to a transmission loop antenna(21). A transmission loop antenna generates an electromagnetic wave by receiving high frequency amplified by the high frequency power amplifier. A transmission resonator(23) transmits power by generating an evanescent wave. A reception resonator generates the electromagnetic wave by mutually resonating with the transmission resonator.
Patent KR-20110070380-A (KR)
Title: Tilt hinges for use in portable terminals
Inventor: YOON JUNG HWAN
IPC: H04B1/38
Filed: 2009-12-18
Abstract: PURPOSE: A tilt hinge for portable terminal is provided to access or use a display device even in the closing and opening of a portable terminal. CONSTITUTION: A first support member(110) is combined to the first body of a portable terminal. A second support member(120) is combined to the first support member to rotate thereon. A third support member is combined to the second support member to rotate thereon. In order that a tilt hinge is kept on one of a close position and an open position, a stopper(140) is operated. In the close position, a second body is parallel with a first body. In the open position, the second body inclines for the first body with the tilt hinge.
Patent KR-20110071164-A (KR)
Title: Diaphragm type accumulator
Inventor: KIM SENG KUN
IPC: B32B25/12
Filed: 2009-12-21
Abstract: PURPOSE: A diaphragm type accumulator is provided to suppress a gas permeability of diaphragm and to improve a processing efficiency and a life span. CONSTITUTION: The diaphragm type accumulator includes a rubber layer(81); and an adhesive layer(83). The rubber layer is composed of natural rubber 33~37 weight%, styrene-butadiene rubber 26~28 weight%, polyphenylene ether 1~2 weight%, carbon blank 1~2 weight%, zinc oxide 1~2 weight%, stearic acid 1~2 weight%, anti-aging agent 0.2~0.6 weight%, vulcanization accelerator 0.3~0.6 weight%, vulcanizate 0.4~1.0 weight%, retarder 0.4~0.8 weight%. The adhesive layer is composed of urethane prepolymer 20~24 weight%, zinc modified urethane resin 18~21 weight%, polyol 10~13 weight%, polyisocyanate compound 12~15 weight%, polyamide resin 10~13 weight%, epoxy resin 10~13 weight%, ethylendiamine 6~8 weight%, acetone 4~7 weight%.