baber/WOPTO huggingface dataset:
Patent KR-20100013716-A (KR)
Title: Method of manufacturing inkjet printhead
Inventor: PARK BYUNG HA
IPC: B41J2/05
Filed: 2008-07-31
Abstract: PURPOSE: A manufacturing method for an inkjet print head is provided to form uniform thickness of nozzle layer above sacrificial and chamber layers by making the top surfaces of the sacrificial and chamber layers flat. CONSTITUTION: A manufacturing method for an inkjet print head comprises the steps of: forming a chamber layer(120) having an ink chamber on a substrate(110), forming a sacrificial layer(125) including water soluble polymer on the chamber layer, flattening the top surfaces of the sacrificial and chamber layers through chemical-mechanical polishing, forming a nozzle layer having a nozzle on the sacrificial and chamber layers, forming an ink feed hole for ink supply on the substrate, and removing the sacrificial layer.
Patent KR-20100019635-A (KR)
Title: Semiconductor device and fabricating method thereof
Inventor: GIM BONG CHAN
IPC: H01L21/60
Filed: 2008-08-11
Abstract: PURPOSE: A semiconductor device and a fabricating method thereof are provided to fan in and fan out an input output signal of a semiconductor device by extending an encapsulant and using a connection pattern which is re-patterned. CONSTITUTION: A substrate(110) comprises a plurality of conductive patterns on the upper side. A substrate comprises a plurality of lands electrically connected to the conductive pattern on the lower part. A semiconductor die is laminated on the top of the substrate. Interposers(150,152,154) comprises the circuit pattern. The interposer is placed between the adjacent semiconductor dies. The encapsulant is formed on the top of the substrate and surrounds the semiconductor die and the interposer. A TMV(Through Mold Via) passes through the encapsulant and the interposer. One end of a TMV(180) is electrically connected to the conductive pattern, and the other end thereof is exposed to the outside.
Patent KR-20100022617-A (KR)
Title: Sliding door structure on environmental test chamber
Inventor: LEE JAE WOOK
IPC: G01N37/00
Filed: 2008-08-20
Abstract: PURPOSE: A sliding door structure on an environmental testing chamber is provided to easily pack a sample using the sliding door structure, to maintain a shielding of the inside of chamber and environmental uniformity, and to prevent a deterioration of a measuring apparatus including a measurement tool by pulling out a part of wiring of sample. CONSTITUTION: A door of an environmental testing chamber with a sliding door structure comprises: a mainframe(2) forming the whole frame of door; a mounting frame(22) which is attached to the mainframe and can mount a plurality of samples; an upper pedestal groove which is designed in order to pull out the parts of a wiring connected with the sample to the outside of chamber; a slide rail formed on the both sides of the door and the inside of the chamber combined with the door; and a packing(17) for shielding the chamber which shields the upper pedestal groove.
Patent KR-20100024072-A (KR)
Title: Method for verification of channel quality information and base station supporting the method
Inventor: JEON HYUNG JOON
IPC: H04B7/26
Filed: 2008-08-25
Abstract: PURPOSE: A verification method of channel quality information and a base station which supports the method are provided to selectively apply reliable CGI among received CGIs, thereby improving entire data transmission efficiency of a system. CONSTITUTION: In CQI(channel quality information), service supporting of a base station and a terminal is confirmed according to confirmation result of information type. If the base station and terminal supports service according to the information type, whether the CGI satisfies CGI regulation according to characteristic of the information type is confirmed(S740,S750). If the CQI satisfies the CQI regulation, the CQI is applied to a system(S780). If the CQI does not satisfies the CQI regulation, the CQI is discarded(S790).
Patent KR-20100031390-A (KR)
Title: Deodorizing method and apparatus for food treatment system
Inventor: KIM HYUNG TAE
IPC: B09B3/00
Filed: 2008-09-12
Abstract: PURPOSE: A deodorization device of a food processor and a deodorization method thereof are provided to increase deodorization efficiency with different kinds of deodorization filters according to the temperature of exhaust gas and to prevent an overload of the deodorization filters. CONSTITUTION: A deodorization device of a food processor includes the following: a main body(10) drying and processing food waste; a gas inflow pipe(20) flowing foul smelling gas produced in the main body; a temperature sensor(30) detecting the temperature of the foul smelling gas; a valve(40) selectively opening and closing a flow path according to the detected gas temperature; a low temperature gas pipe(50a) in which low temperature foul smelling gas is flowed through; a high temperature gas pipe(50b); and deodorization filters deodorizing the foul smelling+ gas.
Patent KR-20100033082-A (KR)
Title: Evaluation method of thermal oxide layer thickness by means of breakdown voltage
Inventor: HAM HO CHAN
IPC: H01L21/66
Filed: 2008-09-19
Abstract: PURPOSE: A method for evaluating the thickness of the thermal oxide film is provided to use the appliance of voltage and current measurement without a separate spectroscope elipsometer. The thickness or the thickness variance of a thermal oxide film is grasped rapidly. CONSTITUTION: A sample is manufactured on wafer(S1). The sample separates from the cell of the constant breadth. Voltage is applied to cell-by-cell and the current-voltage curve is measured(S2). The values of voltage are converted into the values of the electric field by using the target thickness(S3). The values of the electric field constant it is grouped(S4). It is marked to be distinguished with the cells of the other group and the cells of the group of the same electric field value obtain the thickness map(S5).
Patent KR-20090031835-A (KR)
Title: Methods of forming a thin tim coreless high density bump-less package and structures formed thereby
Inventor: TANG JIAMIAO
IPC: H01L23/12
Filed: 2008-09-24
Abstract: A method of forming a thin tim coreless high density bump-less package and structures formed thereby are provided to apply the thin type die having TIM(thermal interface material) to the coreless and bumpless microelectronic package of the high density. The support carrier(100) comprises one or more pedestal(104). The release layer is formed on the support carrier. A plurality of support rins(108) is positioned on the release layer. A plurality of half height dies is positioned on the bracket. The height of the upper side of the support ring is identical to the height of the upper side of die. The gap(109) between the side wall of die and the support ring is filled with the encapsulating material. Layers are formed on the upper side of die.
Patent KR-20100036529-A (KR)
Title: A pipe diverging structure
Inventor: KIM JUNG GAK
IPC: F16L41/08
Filed: 2008-09-30
Abstract: PURPOSE: A sub drain pipe connection structure of a main drain pipe is provided to keep the airtight seal between a main drain pipe and a sub drain pipe connected to the main drain pipe. CONSTITUTION: A sub drain pipe connection structure of a main drain pipe comprises four L-shaped coupling bolts(140) and nuts(150). Each L-shaped coupling bolt comprises a pair of horizontal parts(141) contacting the inner upper surface of a main drain pipe(110) and a pair of vertical parts(142) with male thread. The leading ends of the vertical parts are drawn above an inner protrusion(123) through bolt through holes(125) and fastened with the nuts. Therefore, a connection socket(120) is securely fixed to the main drain pipe.
Patent KR-20100041320-A (KR)
Title: Transferring unit and image forming apparatus including the same
Inventor: KIM YOON HWAK
IPC: G03G15/00
Filed: 2008-10-14
Abstract: PURPOSE: A transferring unit and an image forming apparatus including the same are provided to improve the quality of a color image by reducing a color registration error. CONSTITUTION: A plurality of transfer rollers(210Y, 210M, 210C, 210K) is arranged to be opposite to a plurality of image carriers through a belt. A support unit supports the transfer rollers. The rotation center of the middle of the transfer roller is deflected toward the direction of the image carriers based on a center line which connects the rotation centers of the upper transfer rollers and the lower transfer rollers. The upper, middle and lower transfer rollers are divided based on the transfer direction of the belt.
Patent KR-20100043412-A (KR)
Title: Novolatile memory device and the menufacturing method of the same
Inventor: CHO DU HYUN
IPC: H01L27/115
Filed: 2008-10-20
Abstract: PURPOSE: A nonvolatile memory device and a manufacturing method of the same are provided to prevent the deterioration of a trap feature of a doped impurity in an active region by preventing the recess of a semiconductor substrate. CONSTITUTION: An element isolation film(104) is formed in a semiconductor substrate(100) in which a tunnel oxide film(102) and a first conductive film are formed. The element isolation film is defined into a first area(1) in which the conductive film remain and a second are from which the conductive film is removed. A dielectric film and the second conductive film are formed successively on the substrate to cover a first conductive film and the element isolation film. A certain width of a hard mask pattern is formed on the second conductive film to be perpendicular to the element isolation film.
Patent KR-20100043682-A (KR)
Title: 부착물 고정부가 설치된 안면 마스크
Inventor: PARK KYUNG SU
IPC: A62B18/02
Filed: 2008-10-20
Abstract: 마스크 본체와, 마스크 본체의 좌우측에 설치되는 마스크 측면부와, 본체부와 측면부가 연결되는 부분에 설치되는 부착물 고정부로 이루어진 안면 마스크 
     
     마스크, 매직테이프, 필터 부착
Patent KR-20100044448-A (KR)
Title: The robot gripper for the reticle transfer of the exposure equipment
Inventor: SONG WANG KYU
IPC: B25J15/00
Filed: 2008-10-22
Abstract: PURPOSE: A robot gripper for transferring a reticle of exposure equipment is provided to accurately arrange a reticle in a wheel by preventing vibration and impact when the reticle is placed on the wheel. CONSTITUTION: A robot gripper(42) for transferring a reticle of exposure equipment comprises a pair of side support pieces(421) and a pair of top surface support pieces(422). The side support pieces are moved between a cassette and a wheel, and transfers a reticle. The top support pieces support the top surface of the reticle. A non-contact sensor(44) is installed in one surface facing with the reticle. When the reticle is coupled to the gripper, the non-contact sensor senses whether the reticle is properly installed.
Patent KR-20100045145-A (KR)
Title: Vibration monitering and diagnostic system for large power transformer
Inventor: LEE WOOK RYUN
IPC: H01F41/00
Filed: 2008-10-23
Abstract: PURPOSE: A vibration monitoring and diagnosing system for a transformer is provided to efficiently manage the vibration of a transformer by obtaining and analyzing a vibration signal for the operation of the transformer. CONSTITUTION: A vibration sensor is attached to a transformer body(1). The vibration sensor is an accelerometer. A spectrum analysis unit(2) draws the vibration size of the frequency from the output of the vibration sensor. A database(3) stores the output of the spectrum analysis unit. A vibration signal equalizing unit generates graded data for a vibration signal based on the output of the spectrum analysis unit. A remote manager or remote manager computer(6) receives graded data through a communication network(5).
Patent KR-20100046607-A (KR)
Title: Handcart work trap
Inventor: KIM SUN HWAN
IPC: E04G1/24
Filed: 2008-10-27
Abstract: PURPOSE: A foothold for a handcart is provided to reduce labor force and costs by enabling a worker to conveniently and easily work by ascending and descending the foothold. CONSTITUTION: A foothold for a handcart comprises an upper frame(10) and a lower frame(50). First links(1-4) and a second link(1-5) are crossed each other, and are fixed to the upper and lower frames. Link pins(1-2) rotatably fix the first and second links. A hydraulic cylinder ascends and descends the foothold by the operation of a hydraulic lever. The lower frame has supports(52), knobs(51), and wheels(53).
Patent KR-20100050144-A (KR)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: SONG JUN WOO
IPC: H01L27/04
Filed: 2008-11-05
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to smoothly perform the following process by removing a local step of an interlayer insulation layer due to a capacitor region. CONSTITUTION: A first interlayer insulation layer(100) is formed on a semiconductor substrate. A first trench is formed on the first interlayer insulation layer. A first lower metal layer, a first insulation layer(120), a first upper metal layer(130) are successively formed on the first interlayer insulation layer. The first insulation layer and the first upper metal layer are patterned to remain inside the trench of the first lower metal layer. The depth of the first trench is equal to or deeper than the sum of the thickness of the first insulation layer and the first upper metal layer.
Patent KR-20100050783-A (KR)
Title: System for engine control on vehicle and method thereof
Inventor: KIM YOUNG GAB
IPC: B60W10/30
Filed: 2008-11-06
Abstract: PURPOSE: An apparatus and a method for controlling an engine of a vehicle are provided to compensate an output torque of the engine for a set constant value according to operation state when an electronic fan clutch is operated to cool the engine in driving state of the vehicle. CONSTITUTION: An apparatus for controlling an engine of a vehicle comprises: an acceleration pedal detection part(10) which detects the displacement of an accelerating pedal; a RPM detection part(20) detecting the rotation number of the engine; a water temperature detection part(30) detecting the temperature of cooling water; a fan clutch(50) which is selected into one shift or double shift according to the temperature of the cooling water; and a controller(40) compensating an output torque of the engine.
Patent KR-20100052011-A (KR)
Title: HIGH α-TOCOPHEROL TRANSGENIC SOYBEAN AND THE METHOD FOR PREPARING THEREOF
Inventor: LEE GI JONG
IPC: A01G1/00
Filed: 2008-11-10
Abstract: PURPOSE: A transgenic soybean containing high alpha-tocopherol is provided to enhance alpha-tocopherol content and to improve soybean value added. CONSTITUTION: A method for manufacturing soybean containing high alpha-tocopherol comprises: a step of introducing an expression vector containing gamma-tmt gene to Agrobactrium; a step of co-culturing transformed Agrobacterium; a step of lengthening the soybean plant in a medium to induce root; and a step of transplanting soybean. The medium contains 3% of sucrose, 3mM of MES, 1.67mg/mL of benzyl adenine, 250mg/L of cefotaxime, 50mg/L of vancomycin, 0.8% of plant agar, and 8mg/mL of phosphytotrysin.
Patent KR-20100053226-A (KR)
Title: Wind power generator
Inventor: KIM JANG HOON
IPC: F03D9/00
Filed: 2008-11-12
Abstract: PURPOSE: An aerogenerator is provided to convert torque into electrical energy when the torque is transmitted to a generator. CONSTITUTION: An aerogenerator comprises a body prat(110), a plurality of rotating vanes(130), a generator, a battery charger and a plurality of light emitting member(170). A plurality of bearings is installed on one side of the body part. A fixing groove is formed on both side end of the body part. A hollow connecting member(120) is inserted into the fixing groove. A plurality of rotating vanes is installed on one side of the body part. A plurality of rotating vanes comprises a wing part(134) in which curve has along the outer circumference of a rotary shaft. The generator is built in the lower part of the body part.
Patent KR-20100053819-A (KR)
Title: Pre-cast box
Inventor: PARK JUNG GYU
IPC: E02D29/045
Filed: 2008-11-13
Abstract: PURPOSE: A precast box is provided to enable a worker to easily manufacture the precast box, and to improve the strength of the top surface of the precast box, and to remarkably reduce the weight and thickness of the precast box. CONSTITUTION: A precast box(10) is composed as follows. The precast box is formed by multiple box members(20,30) in a hollow shape. The top surface(12) of the precast box is formed in a convex shape. A reinforcing part is formed in the top of the precast box. The surfaces of the box members, which are in contact with the surfaces of the other box members, are formed in a concavo-convex shape.
Patent KR-20100054323-A (KR)
Title: Source driver for reducing layout area
Inventor: JEON YONG WEON
IPC: G09G3/20
Filed: 2008-11-14
Abstract: PURPOSE: A source driver for reducing a layout area is provided to reduce layout area by minimizing the number of a circuit device required for a source driver. CONSTITUTION: A source driver operates a display panel. The source driver comprises a plurality of line pair drive blocks. The line pair drive block drives data line pair. The data line pair is comprised of the first and the second data line. A line pair drive block comprises a data sink, a DEMUXING part(BDMUX), a decoding part(BDEC), and a MUXING part(BMUX). A data sink receives a first and second digital data of the data bus. The demuxing part demuxes digital data. The demuxing part is latched in response to the demuxing latch signal. The demuxing part decodes the data and to generate analog data. The muxing part generates the first and the second gray scale voltage. A control block generates the first and the second loading polarity control signal and the demuxing latch signal.
Patent KR-20100055938-A (KR)
Title: Method and apparatus for displaying scene information, and digital photographing apparatus thereof
Inventor: YIM HYUN OCK
IPC: H04N5/225
Filed: 2008-11-18
Abstract: PURPOSE: A scene information display device is provided to offer available scene modes on a present image by determining the scene of an input image and displaying a scene information identifier. CONSTITUTION: An image signal processor(72) changes an inputted image signal of an image pickup device into the digital signal. The scene information detector(73) detects the screen information of the input image. The scene discriminating unit(74) distinguishes the scene of the input image through the detected screen information. A scene information identifier generator(75) produces scene information-identifier due to the calculation of a probability value.
Patent KR-20100004833-A (KR)
Title: Method of transmitting information for inter radio access technology hand over
Inventor: LEE JIN
IPC: H04L29/08
Filed: 2008-11-21
Abstract: PURPOSE: A method of transmitting information for handover between heterogeneous networks is provided to use a super frame structure, thereby efficiently obtaining heterogeneous network information. CONSTITUTION: A base station transmits a super frame header to a terminal(S1101). A query response message is received to obtain heterogeneous network information(S1102). The base station arbitrarily transmits the heterogeneous network information to the terminal(S1103). The base station is unable to transmit a heterogeneous network information response message to the terminal in a corresponding super frame. The base station broadcasts the heterogeneous information to the terminal using a next super frame header(S1104).
Patent KR-20100059438-A (KR)
Title: Method for monitoring semiconductor manufacturing
Inventor: LEE JONG SEOK
IPC: H01L21/02
Filed: 2008-11-26
Abstract: PURPOSE: A semiconductor manufacturing process monitoring method is provided to monitor the variation of wafer property in real time by checking the wafer property variation factors generating errors of wafers based on each unit process variation factor. CONSTITUTION: A unit process is executed about wafers which are successively put into(S100). Wafer property variation factors are checked(S200). The frequency of wafer property variation factors in each wafer is analyzed(S300).
Patent KR-20100060996-A (KR)
Title: Apparatus for sensing overlap of media and method thereof
Inventor: KIM IN UK
IPC: G07D11/00
Filed: 2008-11-28
Abstract: PURPOSE: A media overlap checking device and a method thereof are provided to determine the overlapped state between at least two media by using contrast information of sensed media through a transmissive CIS(CMOS Image Sensor). CONSTITUTION: A sensor part(120) senses contrast data of transferred media. A signal processing part(130) changes the contrast data sensed with the sensor part into the brightness data according to the quantity of light. At least one media overlap checking part(140,150) detects the overlap state of the media by using the transformed brightness data. A controlling part(170) controls the sensor part, the signal processing part, and the media overlap checking part. The controlling part controls the discharging or collecting operation of the media according to the sensing result of the media overlap checking part. The sensor part is composed of a transmissive CIS.
Patent KR-20100063221-A (KR)
Title: Method and system for dynamic resource exchange in a communication system based on cognitive radio
Inventor: KIM HO DONG
IPC: H04B7/26
Filed: 2008-12-03
Abstract: PURPOSE: A method and a system for exchanging dynamic resources are provided to minimize interference of a conventional primary user while reducing channel switching time. CONSTITUTION: A channel advertisement message is received from a neighboring base station(601). A channel switching request message is transmitted to the neighboring base station(603,604). A channel switching response message is received from the neighboring base station as the response about the channel switching request message(605). It is determined whether the channel switching process is performed in the neighboring base station. The channel switching replay message to indicate the determination result is transmitted(606).
Patent KR-20100063315-A (KR)
Title: A mixing and supplying equipment for adhesive
Inventor: KIM MYUNG HUN
IPC: B01F7/18
Filed: 2008-12-03
Abstract: PURPOSE: An adhesive mixing and fixed amount supplying apparatus is provided to operate a stirring process and a supplying process of an adhesive and a hardener corresponding to a coating process of the adhesive in real time. CONSTITUTION: An adhesive mixing and fixed amount supplying apparatus comprises a main storing unit(10), a sub storing unit(20), a stirring unit(30), a transfer unit(100), a body frame, and a controller(70). The main storing unit includes a vessel with a constant size to store a liquid adhesive. The stirring unit is connected with the main storing unit and the sub storing unit to receive the adhesive and a hardener, while including an actuator(34) and a stirring tool(36). The controller controls the operation of the stirring unit and the transfer unit.
Patent KR-20100064247-A (KR)
Title: Tulip contacting device of vacuum circuit breaker
Inventor: SEO JAE KWAN
IPC: H01H33/66
Filed: 2008-12-04
Abstract: PURPOSE: A tulip type contact hole of a vacuum breaker is provided to increase a flexibility of a moving contactor by bi-directionally rotating the moving contactor in a confined state of the moving contactor on an external part of a mover holder. CONSTITUTION: A plurality of moving contactors(100) is arranged to a columnar direction. A through-hole is formed on a mover holder(110) to the columnar direction. The moving contactor is inserted into the through-hole. A moving spring(120) is installed on the through-hole of the mover holder according to the moving contactor. A moving spring supplies the elasticity to the moving contactor. A semicircular projection(105) is formed on an end part of both sides of the moving contactor. A separating groove(106) is formed on the semicircular projection. A bonding groove fixed to the moving holder is formed on the moving contactor.