baber/WOPTO huggingface dataset:
Patent KR-20090076372-A (KR)
Title: Plasma display panel
Inventor: HAHM JEONG HYUN
IPC: H01J11/34
Filed: 2008-01-08
Abstract: A plasma display panel is provided to prevent excessive rising of a driving voltage by improving an electrode arranged on a front substrate. A scan electrode(102) and a sustain electrode(103) are arranged on a front substrate. An address electrode(113) which intersects with the scan electrode and the sustain electrode is arranged on a rear substrate. A barrier rib(112) partitions a discharge cell between the front substrate and the rear substrate. A plurality of line parts(521a,521b,531a,531b) intersects with the address electrode. At least one protrusion part is protruded from the line parts toward a central direction of the discharge cell. At least one connecting part connects at least two line parts.
Patent KR-20090080593-A (KR)
Inventor: YANG YOUNG BONG
IPC: G08G1/04
Filed: 2008-01-22
Abstract: A method of regulating a traffic violation vehicle is provided to reduce a traffic accident remarkably and establish a traffic order without a supervisor for a bus-only lane with a low cost. A method of regulating a traffic violation vehicle is comprised of the setps: taking a picture of a vehicle at the front of the bus; recognizing a license number; giving a SD memory chip to a staff, who sends E-mail to a police station when the bus arrived at a garage; reading the E-mail and extracting personal information and issuing a fine bill to a violator.
Patent KR-20080069527-A (KR)
Title: Angular velocity sensor
Inventor: YAMAJI TAKAYUKI
IPC: G01C19/5762
Filed: 2008-01-22
Abstract: An angular velocity sensor is provided to detect angular velocity of an axis extended in a first direction by using a first turning fork type vibrator, angular velocity of an axis extended in a second direction by using a second turning fork type vibrator, angular velocity of an axis extended in a third direction by using a double gimbal unit. An angular velocity sensor includes first and second turning fork type vibrators(10a,10b) and a double gimbal unit. The first turning fork type vibrator has a first base unit and first arm units extended to a first direction from the first base unit. The second turning fork type vibrator has a second base unit and second arm units extended to a second direction from the second base unit. The double gimbal unit has a driving gimbal unit and a detecting gimbal unit and detects angular velocity of an axis extended in a third direction. The driving gimbal unit vibrates on an axis extended in a fourth direction. The detecting gimbal unit vibrates on an axis extended in a fifth direction.
Patent KR-20090081871-A (KR)
Title: Method of controlling defrosting of air conditioner
Inventor: YOO JAE HEUNG
IPC: F25B47/02
Filed: 2008-01-25
Abstract: A controlling method for the defrost operation of an air-conditioner having a heating function is provided to prevent the heating efficiency from being degraded by the heat exchange fault of an outdoor heat exchanger. A controlling method for the defrost operation of an air-conditioner having a heating function comprises following steps. A first step is to detect that the temperature of an outdoor heat exchanger keeps under the second preset temperature for the first preset hour, if the indoor temperature is under the first preset temperature. A second step is to detect that the gap between the indoor temperature and the temperature of the outdoor heat exchanger keeps under the third preset temperature for the first preset hour. A third step is to detect the temperature of the outdoor heat exchanger is under the fourth preset temperature when the heating operation keeps for the second preset hour(S120). A final step is to operate the defrost operation once at least one condition among the above steps is satisfied(S130).
Patent KR-20080070596-A (KR)
Title: A/d converter
Inventor: MARUYAMA MASAHIKO
IPC: H03M1/12
Filed: 2008-01-25
Abstract: An analog/digital converter is provided to constrain to have an influence on an analog/digital conversion operation caused by a change of a power voltage. An analog/digital converter includes a lamp voltage generation unit(14), a counter(15), a voltage comparison circuit, and a latch circuit(13). The lamp voltage generation unit generates a lamp voltage. The counter counts and outputs a digital value in response to a reference voltage. The voltage comparison circuit sampling-holds an analog voltage, and compares the reference voltage with the analog voltage using a calculator. The voltage comparison circuit changes an output when the reference voltage is the same level of the analog voltage. The latch circuit latches and outputs the digital value outputted from the counter when the output of the voltage comparison circuit is changed.
Patent KR-20090084382-A (KR)
Title: Correlation apparatus and method for frequency synchronization in broadband wireless access communicaion system
Inventor: ROH HEE JIN
IPC: H04L7/00
Filed: 2008-02-01
Abstract: A correlation apparatus for frequency synchronization in a broadband wireless access communication system and a correlation method thereof are provided to improve the frequency synchronization performance by performing the frequency synchronization according to the highest correlation value. A frequency synchronizing unit(300) includes a delay and conjugate complex processor(350) and a correlator(340). The delay and conjugate complex processor delays as much as the predetermined interval after the FFT(Fast Fourier Transform) and generates a first signal by multiplying the signal after the FFT(Fast Fourier Transform) processing by the conjugate complex processed reception signal. The correlation unit receives a first signal, a second signal, and a third signal, and obtains the highest correlation value by producing the differential correlation value about the first signal and third signal. The second signal is generated by multiplying the conjugate complex of the reference signal by the delayed signal based on the reference signal. The third signal is produced by the signal delaying the second signal by the conjugate complex signal. A frequency controller(330) performs the frequency synchronization according to the highest correlation value.
Patent KR-20090085167-A (KR)
Title: Manufacturing method of art bean curd
Inventor: LEE KYUNG HWAN
IPC: A23L11/00
Filed: 2008-02-04
Abstract: A method for preparing figure bean curd and molded bean curd is provided to show a masterpiece, a drawing, a shaped figure and a shaped item on the top of the bean curd using agricultural and livestock product powder, thereby improving a visual effect of the bean curd. A method for preparing figure bean curd and molded bean curd comprises the following steps of: steaming, roasting and drying beans, black rice, red pepper, sesame, pumpkin, strawberry, peanut, spinach, anchovy, lobster, shell, brown seaweed, laminaria japonica, green laver, beef and pork and pulverizing to a size of 50-160mesh to prepare agricultural and livestock product powder; putting soybean milk into a mold; injecting the agricultural and livestock product powder to the mold to make some figures on the top of the bean curd using a plurality of screen plates in a color printing method.
Patent KR-20080016715-A (KR)
Title: Method for predicting motion vector
Inventor: JEON BYEONG MOON
IPC: H04N19/51
Filed: 2008-02-05
Abstract: A method for predicting a motion vector is provided to judge information about directivity from a block to be coded at present to a reference picture by granting display order information, which can acquire the directivity information of a motion vector, for each reference picture. In determining a motion vector and a reference picture index for the present block of a picture to be decoded, the control part acquires the first and second motion vectors and reference indexes of other peripheral blocks adjacent to the present block. Using the acquired motion vectors, the control part determines the first and second motion vectors of the present block. In this case, a median operation is applied to the first and second motion vectors of the peripheral blocks. Then, based on the reference indexes of the peripheral blocks, the control part determines the reference index of the present block.
Patent KR-20080076817-A (KR)
Title: Apparatus and method for deblock filter in digital moving picture processing system
Inventor: LEE SUH HO
IPC: H04N7/24
Filed: 2008-02-14
Abstract: A method and an apparatus for deblock-filtering in a digital moving picture-processing system are provided to perform a filtering operation by the sub-block unit, thereby displaying an image, which is not delayed by the filtering operation, to a user. A sub-block to be filtered is determined according to a filtering order(701). Image data necessary for filtering of the determined sub-block are stored in a memory(703). A horizontal filtering operation is performed on the sub-block by using the image data according to the filtering order(705). It is determined whether the horizontal filtering operation on the sub-block is completed(707). If the horizontal filtering operation is completed, a vertical filtering operation is performed on the sub-block according to the filtering order(709). It is determined whether the vertical filtering operation on the sub-block is completed(711). If the vertical filtering operation is completed, all the image data currently stored in the memory are cleared since the horizontal and vertical filtering operations on the current sub-block are completed(713). It is determined whether filtering on the current macroblock is completed(715). If the filtering is completed, all processes for the deblock filtering are ended.
Patent KR-20090089925-A (KR)
Title: The feed table supporting structure for press
Inventor: KIM TAE SIK
IPC: B30B15/30
Filed: 2008-02-20
Abstract: A transfer table supporting structure of a press for preventing the deformation of the transfer table is provided to prevent the deformation of the transfer table and adhere to the transfer table in a press process. A transfer table supporting structure of a press includes a fixed table(11) of the press, an assistant frame(12), and transfer table(13). The transfer table is arranged on the top of the assistant frame. The transfer table comprises a transfer unit and a guide unit(14). The slide bar of the guide unit is installed from the assistant frame to the fixed table. An elevating unit raising the transfer table is prepared in the lower part of the guide unit.
Patent KR-20090093371-A (KR)
Title: Room-temperature ferromagnetic semiconductor and manufacturing method thereof
Inventor: JEONG YOON HEE
IPC: C30B15/14
Filed: 2008-02-29
Abstract: A semiconductor and manufacturing method thereof having the ferromagnetism in room temperature is provided to increase spin polarization of the electronics and maximize information processing. SrCO3, and Fe2O3, and MoO3 powder are mixed(S100). The mixing ratio of each powder is range of Fe : Mo = 65% : 35%. The mixed powder is sintered in the proper condition(S200). A sintering is performed under 1,000°C~1,300°C for 10 hours ~24 hours. A reduction is performed on the sintered powder under gas atmosphere of hydrogen 2 % volume ratio, and argon 98% volume ratio(S300). The sintering and the reduced powder as a target are deposited to the substrate(S400).
Patent KR-20090096034-A (KR)
Title: Method for thermal-cracking of hydrocarbon
Inventor: KANG JUN HAN
IPC: C07C4/04
Filed: 2008-03-07
Abstract: A pyrolysis method of hydrocarbons is provided to maximize the heat transfer effect, to allow it to be operated at a higher temperature, to improve the olefin yield, to lower the reaction tube metal surface temperature and to reduce the deposition of coke. A pyrolysis method of hydrocarbons comprises the step of the pyrolysis of a hydrocarbon in the presence of steam in a pyrolysis device to prepare an olefin. The pyrolysis device comprises a pyrolysis reactor(10) having a radius R; and a heat exchange medium(20) which is located inside the pyrolysis reactor and has an external radius r2 and an internal radius r1. The heat exchange medium comprises silicon carbide, the external radius r2 is 0.5-0.96R, and the internal radius r1 is 2-6 mm.
Patent KR-20090097425-A (KR)
Title: Method of forming a gate oxide of a semiconductor device
Inventor: LEE KWANG WOOK
IPC: H01L21/336
Filed: 2008-03-11
Abstract: A method for forming a gate insulating layer of a semiconductor device is provided to flatten a surface of the gate insulating layer by forming the gate insulating layer on the whole upper surface of the semiconductor substrate after forming the gate insulating layer selectively. A thicker gate insulating layer(108) than a first area is formed in a second area. A hard mask is formed on the first area of a semiconductor substrate(102). The upper part of the second area of the semiconductor substrate is etched using a hard mask pattern. A gate insulating layer is formed in the second area of the semiconductor substrate firstly. The hard mask pattern is removed. The gate insulating layer is formed in the first area and the second area of the semiconductor substrate secondly.
Patent KR-20090100697-A (KR)
Title: Container with a variable spraying nozzle
Inventor: LEE HYUNG GU
IPC: A61J1/05
Filed: 2008-03-20
Abstract: PURPOSE: A container with a variable spraying nozzle is provided to control the amount of content to be sprayed through a nozzle having a narrow through-hole. CONSTITUTION: A container(100) with a variable spraying nozzle comprises a container body, and a nozzle body. The container body(10) accommodates a content and has an outlet(11) for discharging the content to the outside. The nozzle body comprises a coupling unit(21) and a spraying nozzle(22). The cylindrical coupling unit is coupled with the outlet of the container body. The spraying nozzle is located on the top of the coupling unit and cone-shaped in order to discharge a small amount of the content.
Patent KR-20090102440-A (KR)
Title: Method and device for generating right object, method and device for transferring right object and method and device for receiving right object
Inventor: KIM KUN UK
IPC: G06F21/64
Filed: 2008-03-26
Abstract: PURPOSE: A method and a device for generating right object, a method and device for transferring a right object and method and a device for receiving authority object are provided to enable a user to receive digital contents without the direct communication with a contents copywriter by transmitting an right object to another device that shares a password with a device. CONSTITUTION: A method and a device for generating right object comprises the steps of: creating a password key having a certain length by encoding the inputted password(S320); generating a authority object by using the password key; creating a MAC key for integrity verification and an authority object encoding key used in the encryption of the contents encoding key; and encoding the contents encoding key by using the authority object encoding key.
Patent KR-20090103048-A (KR)
Title: A method for manufacture the connector with refrigerants rotation pipe
Inventor: YOO TAE SEUNG
IPC: B21K1/00
Filed: 2008-03-27
Abstract: PURPOSE: A manufacturing method for a connector of a coolant circulation pipe with a mold is provided to produce a product massively with continuous operation by automation, and to make the connector having desired thickness. CONSTITUTION: A manufacturing method for a connector of a coolant circulation pipe includes the following steps of: forming a semi-product(M1) by pressurizing an original material pipe; forming a vertical line(130) and an inclined line(150) on a mold; and manufacturing the connector(200) by pressurizing and cutting the top of the semi-product. The vertical line is formed to correspond to the thickness of the original material pipe.
Patent KR-20090103456-A (KR)
Title: Mehthod and system for charging expadable advertiserment
Inventor: SHIN YOUNG HO
IPC: G06Q30/00
Filed: 2008-03-28
Abstract: PURPOSE: An expandable advertisement charging method and a system thereof are provided to calculate an advertising cost differently depending on advance payment or deferred payment. CONSTITUTION: An expandable advertisement charging method comprises the following steps of: determining an additional advertisement area for expanding an advertisement(S810); selecting whether the added advertisement area is exposed; inputting additional information included in the added advertisement area; and determining the fee which is generated according as the added advertisement area is exposed(S820).
Patent KR-20090104591-A (KR)
Title: Cap for cosmetic container and cosmetic container having the same
Inventor: CHO JEONG HOON
IPC: A45D33/00
Filed: 2008-03-31
Abstract: PURPOSE: A cap for a cosmetic container and a cosmetic container with the same are provided, which makes an inner container elastically moved by installing an elastic member. CONSTITUTION: A cap for a cosmetic container comprises a lid body(10) and a puff(20) combined with the lid body. The puff has an air bag combined with the lid body and a puff body covered with the air bag. The lower part of the lid body is equipped with an assemblage hole. The top of the air bag is equipped with a fitting portion inserted in the assemblage hole of the lid body and a separation prevention projection which prevents separation after being inserted in the lid body.
Patent KR-20090105650-A (KR)
Title: Systen for recognizing solenoid control circuit in transmission electronic control
Inventor: KANG JI YOUNG
IPC: F16H61/00
Filed: 2008-04-03
Abstract: PURPOSE: A system for recognizing a solenoid control circuit in transmission electronic control is provided to reduce the time to be required for transform into the freewheeling driving mode by decreasing the unnecessary current amount. CONSTITUTION: An auto transmission electronic control unit controls the gear ratio corresponding to the running speed and the load change of a vehicle. A solenoid valve(210) adjusts the fluid pressure supplied to the auto transmission by the duty control signal bases on the gear ratio. The voltage level of the duty control signal is supplied to the solenoid valve to the level higher than the set level. A resistance unit is connected on the circuit loop for doing the free-wheeling travelling.
Patent KR-20090106019-A (KR)
Title: Onion sowing device
Inventor: LEE HYEON JAE
IPC: A01C11/02
Filed: 2008-04-04
Abstract: PURPOSE: An onion raising seedling planting machine is provided, which enables to automatically plant sound seedlings at constant interval and row. CONSTITUTION: An onion raising seedling planting machine comprises: a body(10) which is equipped with a handle in one end; a storage hopper(20) in which a bottom plate transferred by an elastic spring is equipped; a seedling feed member(30) which is equipped with a pair of clamping bars; a stop bar(40) which is equipped in the position corresponding to the seedling transferred through the seedling feed member; a guide hopper(50) in which a guide cavity is formed in the bottom; a supporting frame which is lifted in the bottom of the guide hopper bottom by operation of a cylinder; a location fixing member(60); and an excavation member.
Patent KR-20080041158-A (KR)
Title: Fam motor assembly for blowing cooling air and refrigerator having the same
Inventor: LEE DONG IL
IPC: F25D23/00
Filed: 2008-04-14
Abstract: A fan motor assembly for blowing cool air and a refrigerator having the assembly are provided to increase cooling efficiency by allowing a wire connected to a motor to be drawn through a wire outlet, thereby preventing the wire from hindering a flow of cool air. A fan motor assembly(100) for blowing cool air comprises as follows. A cover plate(110) is fitted on a front surface of a cool air duct(240) formed on an inner wall of a refrigerator to guide cool air. A motor mount plate(120) is fitted on a bottom surface of the cover plate. A motor, interposed between the cover plate and the motor mount plate, is fixed to the motor mount plate. Additionally, a fan discharges cool air sucked into a cool air suction hole(111) and supplies the air to the cool air duct.
Patent KR-20090109292-A (KR)
Title: Method for electronic stability program in a vehicle
Inventor: YANG JU HO
IPC: B60T8/17
Filed: 2008-04-15
Abstract: PURPOSE: A method for controlling electronic stability of a vehicle is provided to miniaturize a structure and to simplify a manufacturing process. CONSTITUTION: A method for controlling electronic stability of a vehicle comprises: a first step of sensing a steering angle and horizontal acceleration(100,102); a second step of determining whether or not a vehicle turns based on the steering angle and horizontal acceleration(104); and a third step of naturally circulating a brake fluid for forming brake pressure to get rid of a knock back phenomenon on a disc brake when the vehicle is determined to turn.
Patent KR-20090110511-A (KR)
Title: Inorganic material composition for heating food
Inventor: KIM NAM HOON
IPC: C09K3/00
Filed: 2008-04-18
Abstract: PURPOSE: An inorganic composition for heating food is provided to ensure excellent heat lasting function and safely and simply manufacture the composition. CONSTITUTION: An inorganic composition for heating food contains CaO powder, aluminium powder, and clay mineral powder of layer. The CaO powder reacts with water. The aluminium powder reacts with water and powder to produce calsiumm. The clay powder of layer comprises a hydrophilic layer of plate.
Patent KR-20090111914-A (KR)
Title: Box for Packaging Commodity
Inventor: YIM MI KYUNG
IPC: B65D5/52
Filed: 2008-04-23
Abstract: PURPOSE: A box for packing a product is provided to save operation time by reducing task processes without a separate shopping bag, and to settle the product safely without a product fixing member. CONSTITUTION: A box for packing a product includes a bottom part, a body part(20), and a product settling part(41). The bottom part forms a floor side. The body part forms a constant space when the body part is folded to the outside. The product settling part is extended from an end of the body part. The product settling part displays the product while maintaining a distance separated from the bottom part.
Patent KR-20080114499-A (KR)
Title: Cooking device
Inventor: FURUTA KAZUHIRO
IPC: F24C7/08
Filed: 2008-04-25
Abstract: A cooking device is provided to control precisely the cooking temperature at desired temperature by precisely controlling amount of steam generating. A cooking device comprises a housing(11) forming a cavity which accommodates a cooking stuff and cooks it; a temperature setup unit setting up the cooking temperature heating and cooking the cooking stuff; a room temperature detection unit detecting actual temperature inside the cooking stuff; a reservoir(21) storing water; a feed part(22) supplying water to the reservoir; a heating part(23) heating up the reservoir; a steam supply unit(20) supplying steam generated into the cooking cavity; and a control part controlling the temperature of the reservoir which allows the actual temperature detected by an actual temperature detection part to reach the setup temperature.