baber/WOPTO huggingface dataset:
Patent KR-20090033802-A (KR)
Title: Frequency hopping pattern and method for transmitting uplink signals using the same
Inventor: AHN JOON KUI
IPC: H04J1/00
Filed: 2008-09-30
Abstract: A frequency hopping pattern and a method for transmitting uplink signals by using the same are provided to easily set frequency hopping to secure diversity and interference randomization. A predetermined frequency hopping pattern divides a system band for uplink signal transmission into at least one sub band to include sub band hopping performed entirely in at least one sub band. The sub band hopping makes a predetermined reference index to an index circularly moved as many as specific integer times of a resource block number included in one sub band within a resource block area range to which frequency hopping is applicable by a resource block index used for the uplink signal transmission by a specific time zone transmission unit.
Patent KR-20100036728-A (KR)
Title: Bidding-price prediction method using weight-grant
Inventor: CHOI DONG JIN
IPC: G06Q10/04
Filed: 2008-09-30
Abstract: PURPOSE: A bidding price predicting method using a weight grant for generating a recommendation rank through a bidding score is provided to select expectation section for the users by proposing recommendation amount of money according to each in recommendation order the upper part. CONSTITUTION: A notice of a bid information for the requirement specification of a bidding client is searched. The searched notice of a bid information is offered to the bid client(S120). An investment score is generated by summing successful bidding frequency weight and bidder concentration weight(S140).
Patent KR-20100036747-A (KR)
Title: Method for manufacturing steamed bread with boiled rice
Inventor: LEE CHEON YONG
IPC: A23L7/104
Filed: 2008-09-30
Abstract: PURPOSE: A method for manufacturing steamed bread containing dim sum filling is provided to make chewy and soft steamed bread by restricting moisture evaporation, and to maintain flavors of the steamed bread. CONSTITUTION: A method for manufacturing steamed bread containing dim sum filling includes a step for making dough to a round shape with dim sum filling and a step for steaming the fermented dough in which the dim sum filling is filled. The dim sum filling includes rice. The dough includes flour for exclusive use of steamed bread 100 parts by weight, sugar 5 ~ 20 parts by weight, refined salt 0.5~1.2 parts by weight, baking powder 1~2 parts by weight, pregelatinized rice flour 1 ~ 3 parts by weight, yeast 1~3 parts by weight, water 64 parts by weight, shortening 5 parts by weight, fragrant oil 2~7 parts by weight, emulsifier 0.5~3 parts by weight, starch acetate 1~5 parts by weight, xanthan gum 0.1~0.5 parts by weight, and starch 1~3 parts by weight. The steamed bread powder is mixed with strong flour and all purpose flour. The fragrant oil is shallot oil. The emulsifier is made of monoglyceride and HPMC(Hydropropyl Methyl Cellulose). The starch is glutinous wheat flour of Westhove.
Patent KR-20100038600-A (KR)
Title: Three-state mask and method for manufacturing semiconductor device using the mask
Inventor: KANG JAE HYUN
IPC: H01L21/027
Filed: 2008-10-06
Abstract: PURPOSE: A three phase mask and a method for manufacturing a semiconductor device using the same are provided to prevent misalignment between a hole and a trench by forming the hole and the trench at the same time using one the three phase mask. CONSTITUTION: A first transmission unit(102) transmits light entirely. A second transmission unit(104,106) transmits a part of the light. A block unit(100) blocks the transmission of the light and surrounds the first and second transmission units. An insulation layer is formed on the upper side of the semiconductor substrate.
Patent KR-20100045668-A (KR)
Inventor: LIM JU BIN
IPC: H01L21/78
Filed: 2008-10-24
Abstract: PURPOSE: A cutting apparatus and a cutting method using the same are provided to prevent scribing defects. CONSTITUTION: A scribing unit(320) etches a cutting object by a predetermined depth. The scribing unit forms a scribe line on the object. A incline sensing unit(350) measures the inclination degree of the scribing unit. A controller(360) determines whether an inclination value measured by the posture sensing unit is within a predetermined error range. When the inclination value is out of the error range, the controller generates an alarm.
Patent KR-20100046655-A (KR)
Title: Rotor of induction motor and method for manufacturing the same
Inventor: HAN PIL WAN
IPC: H02K17/16
Filed: 2008-10-28
Abstract: PURPOSE: A rotor and a manufacturing method thereof are provided to simplify a process by eliminating a process of pressing a rotary shaft manufactured in a manufacturing process of a rotor inside the rotor. CONSTITUTION: A rotor core comprises a plurality of slots(125). The slots are separated along a peripheral direction of the edge of a cylindrical body. The slots are formed along an axial direction. A rotary shaft is formed in the rotor core in a body. An integrated rotor core(121) includes the rotor core and the rotary shaft which is formed in the rotor core in a body. A short-circuit ring is combined in both ends of the integrated rotor core. A plurality of conductor bars are filled inside the slots.
Patent KR-20100047724-A (KR)
Title: Device for measuring loss of permanent magnet type rotating machine
Inventor: LEE JEONG PHIL
IPC: G01R31/06
Filed: 2008-10-29
Abstract: PURPOSE: A device for measuring the rotational loss of a permanent magnet type rotating machine is provided to measure the rotational loss based on the core shape of the rotating machine and the thickness of the wound coil and reflect the measurement result for optimizing the design of the rotation machine. CONSTITUTION: A permanent magnetic rotor(110) for a test is detachable from a rotor rotary shaft(120). A super conducting bearing(130) in a ring shape includes a super conductor for floating the rotor rotary shaft and the permanent magnetic rotor without a friction. A motor(150) provides a driving force to rotate the rotor rotary shaft. A core(160) for a test surrounds the permanent magnetic rotor with a pre-set gap.
Patent KR-20100047985-A (KR)
Title: Magnetic tunnel junction structure having free layer of double magnetic anisotropy
Inventor: SHIN KYUNG HO
IPC: H01L27/115
Filed: 2008-10-30
Abstract: PURPOSE: A magnetic tunnel junction structure with a double magnetic anisotropic free layer are provided to improve reliability of a memory and thermal stability using a material whose element property is not deteriorated in a thermal process. CONSTITUTION: A first magnetic layer has a fixed magnetization direction. A second magnetic layer(30) has a reversible magnetization direction. A nonmagnetic layer is formed between the first magnetic layer and the second magnetic layer. The magnetization direction of the second magnetic layer is inclined to the plane of the second magnetic layer by magnetically combining a third magnetic layer(40) with the second magnetic layer. The vertical magnetic anisotropic energy is larger than the horizontal anisotropic energy. A crystallization structure separation layer(50) separates the crystal orientation between the second and third magnetic layers.
Patent KR-20100048150-A (KR)
Title: Pin clamp unit
Inventor: SEO YOO CHUL
IPC: B25H1/08
Filed: 2008-10-30
Abstract: PURPOSE: A pin clamp unit is provided to be used without the shape or size of a panel hole and to adjust a clamped area and length by differently forming the angle depth of the grooves of the outer shell of a pin. CONSTITUTION: A pin clamp unit(10) comprises a pin unit(20) and a clamping unit. The pin unit is inserted into the hole of a panel to decide the assembly position of the panel. The clamping unit expands the outer diameter of the pin unit to fix the panel. The pin unit comprises a fixed shaft and a plurality of outer shells(24). The fixed shaft is installed at a plate(11). The plurality of outer shells are installed at the outer circumference of the fixed shaft.
Patent KR-20100048229-A (KR)
Title: The power window control method of vehicle
Inventor: AN IL HWAN
IPC: B60J1/17
Filed: 2008-10-30
Abstract: PURPOSE: A power window controlling method of a vehicle is provided to stop a window with a soft stop function which a driving motor controls a speed of a motor which drives a window at a fixed position of the lowest position if a window is down to the lowest position. CONSTITUTION: A power window controlling method comprises the following steps. A motor of a regulator is operated and descends a window, if a power window down switch operates(S103). The window position is detected(S105). The detected window position arrives in a location for changing a motor speed(S107). The speed of the motor is decelerated by a predetermined amount(S109). The window arrives in a stop position with varying a motor speed(S111). The driving of the motor is stopped and the window is stopped(S113).
Patent KR-20100049206-A (KR)
Title: A board unit for development and education of an embedded board
Inventor: YOO SOO YEUB
IPC: G09B23/18
Filed: 2008-11-03
Abstract: PURPOSE: A board unit for development and education of an embedded board is provided to implement embedded boards having various functions without soldering by being combined with different board mutually. CONSTITUTION: A function module unit(20) is installed on a printed circuit board(10). One of functions included in an embedded board is performed. A connecting pin unit(30) is installed in the one-side of the printed circuit board to the outside and is electrically connected to a function module part. A connecting terminal unit(40) has a structure for the connection pin unit and is installed in the other side end of the printed circuit board to outside. The connecting terminal unit is electrically connected with the function module unit.
Patent KR-20100053251-A (KR)
Title: Inductively coupled plasma antenna
Inventor: OH HYUN TAEK
IPC: H05H1/34
Filed: 2008-11-12
Abstract: PURPOSE: An inductively coupled plasma antenna is provided to process the surface of a long shaped object to be processed effectively by generating uniform plasma through an enhanced structure. CONSTITUTION: A pair of antenna units(100) is comprised of a pair of loop antennas which are connected in parallel with each other. A power supply unit and the ground are arranged in the loop antennas. A second antenna unit(200) is located between a pair of first antenna units and is comprised of a pair of loop antennas which are parallel with each other. A power supply unit and the ground are arranged in each loop antennas respectively.
Patent KR-20100055175-A (KR)
Title: Method and apparatus for high speed code acquisition in optical code division multiple access system
Inventor: YOON SEOK HO
IPC: H04B1/707
Filed: 2008-11-17
Abstract: PURPOSE: A high speed code acquisition method in an optical code division multiple access system and a method thereof are provided to improve performance by realizing faster code acquisition through increasing template signal power by M(1+α)/2 (α<1). CONSTITUTION: The first correlator(41) obtains the first correlation value between a received signal and the first template signal. In case the first correlation value is bigger than the first threshold, or the first correlation value is smaller than the first threshold and bigger than the second threshold, the second correlator obtains the second correlation value between the received signal and the second template signal about cells of M/2 of the related group. A template signal generator and a location controller(70) proceeds production and delay of the first template signal and the second template signal.
Patent KR-20100056947-A (KR)
Title: Wind velocity reduction equipment
Inventor: MIN SUNG GI
IPC: F03D5/00
Filed: 2008-11-20
Abstract: PURPOSE: An aerogenerator using wind generated by running vehicles is provided to generate electricity using wind guide holes formed along a wind guider. CONSTITUTION: An aerogenerator using wind generated by running vehicles is composed as follows. Wind generated by running vehicles(53) inside an underground road way(10) is exhausted through a vent(13). A rotary shaft is installed between top and bottom supporting frames of a housing. A rotary blade formed on the exterior of the body fixed to the rotary shaft revolves with the wind discharged through the vent. When coupling a stressed spring in the rotary shaft, a cylindrical bearing is installed between the rotary shaft and the body. The body is equipped with a chuck by which torque is transmitted to a generator through a belt.
Patent KR-20100061115-A (KR)
Title: Humidifier
Inventor: CHOI YONG HYUK
IPC: F24F8/10
Filed: 2008-11-28
Abstract: PURPOSE: A humidifier is provided to improve the spatial utilization of the inside of a main body and to reduce the size of a main body by forming a water storage mounting part in a water guide. CONSTITUTION: A humidifier comprises: a main body which includes an air inlet and an air outlet; a blower which inhales air through the air inlet and discharges the inhaled air through the air outlet; a water storage(80); a water guide(90) which includes a water storage mounting part(95) and a receiving part(96) which stores water which is exhausted from the water storage and is located in the front bottom of the blower; a humidification filter(100) which is located between the air inlet and the blower and is settled in the receiving part.
Patent KR-20100063301-A (KR)
Title: Apparatus for transferring shared key transfer, automatic teller machine and method for controlliing the same
Inventor: CHANG BO ICK
IPC: H04L9/12
Filed: 2008-12-03
Abstract: PURPOSE: A shared key transferring apparatus, a CD and a controlling method thereof are provided to reinforce a security by safely establishing the shared key to the CD in an online. CONSTITUTION: A receiver(221) receives a first cipher text for encrypting a random number from a CD. A decoder(222) restores the random number from the first encrypting text. An encrypt unit(223) encrypts a shared key using the restored random number. A transmission unit transmits the encrypted shared key to the CD. A shared key generating unit(225) generates the shared key. The shared key generating unit generates the shared key by mixing one or more part shared key which is inputted from a shared key management system.
Patent KR-20100065691-A (KR)
Title: A printed circuit board comprising a metal bump and a method of manufacturing the same
Inventor: AN JIN YONG
IPC: H05K1/11
Filed: 2008-12-08
Abstract: PURPOSE: A printed circuit board comprising a metal bump and a method of manufacturing the same are provided to improve the electrical connection of an electrical components by including a metal bump with excellent conductivity. CONSTITUTION: An upper circuit layer comprises a connection pad. The connection pad is buried in the upper part of an insulating layer(110). The connection pad is made up of a conductive metal. A metal bump is integrated with the connection pad. The metal bump is projected to the upper part of the connection pad. The metal bump has a certain diameter.
Patent KR-20100066175-A (KR)
Title: Washing machine
Inventor: LEE JONG MIN
IPC: D06F39/02
Filed: 2008-12-09
Abstract: PURPOSE: A washing machine is provided to eliminate the need for a separate space for placing a detergent bin and to automatically supply detergent from the detergent bin. CONSTITUTION: A washing machine comprises a main body(111), a detergent bin fixing unit, and a detergent bin coupling unit. The main body includes a washing tub. The detergent bin fixing unit is formed outside the main body. The detergent bin fixing unit fixed the detergent bin. The detergent bin fixing unit is made of an elastic material. The detergent bin fixing unit is possible to modify its shape according to a detergent bin shape. The detergent bin is formed into various shapes. The detergent bin coupling unit couples with the detergent bin. The detergent bin coupling unit enables the detergent to flow out of the detergent bin.
Patent KR-20100070905-A (KR)
Title: Manufacturing method of mg-al stratified composite material
Inventor: LEE JAE SEOL
IPC: B32B15/01
Filed: 2008-12-18
Abstract: PURPOSE: A method for manufacturing a magnesium-aluminum thin-walled layer composite is provided to easily form the aluminum-magnesium layer composite and to enable the formation of a thin plate. CONSTITUTION: A method for manufacturing a magnesium-aluminum thin-walled layer composite comprises: a washing step of washing the surface of a magnesium plate(10); a pre-treatment step of forming scratched on the washed surface of the magnesium plate to eliminate a magnesium oxide layer; and a rolling step of thermally rolling an aluminum plate(20) after attaching the aluminum plate to the pre-treated magnesium plate.
Patent KR-20100071445-A (KR)
Title: Hydraulic stopper of shock absorber
Inventor: SHIN SUNG HO
IPC: F16F9/32
Filed: 2008-12-19
Abstract: PURPOSE: A hydraulic stopper of a shock absorber is provided to prevent a scratch from generating on the contact surface of a cylinder by improving a configuration in order to move with contacting in low friction. CONSTITUTION: A hydraulic stopper(60) of a shock absorber(50) comprises: a rod guide(56) which includes an extension part(57) whose lower part extends downwards and wherein a buffer chamber(SC) to generates buffer force with being inserted into; a main body member(62) wherein a stopper is fixed on the outer circumference of a piston rod(54) and which is formed so that the outer diameter part is contiguous to the inner circumference of an inner pipe; and a sealing member(64) which is installed in the outer diameter part of the main body member and contacts to the inner circumference of the extension part of the rod guide and is formed so that the upper end and the lower end cover the upper part and lower part of the outer diameter parts.
Patent KR-20100072732-A (KR)
Title: Apparatus and method of supplying electric power for multimedia devices in automotive system
Inventor: LIM CHANG GYU
IPC: G06G7/10
Filed: 2008-12-22
Abstract: PURPOSE: A device and a method of supplying electric power for multimedia devices in a vehicle are provided to perform smooth electric power supply in a multimedia device by sub battery within a vehicle, thereby providing stable operation of the multimedia device within the vehicle. CONSTITUTION: A main battery(100) supplies power inside a vehicle. A sub battery(104) receives power form a main battery. The sub battery receives power to a multimedia device(106) in the vehicle. If the main battery and the sub battery is connected, a switch(102) performs cutting and settling of a connected part. A switch control unit(108) controls the switch. A starting recognition sensor(110) recognizes starting state.
Patent KR-20100072971-A (KR)
Inventor: CHOI HYUN WOO
IPC: G01C21/36
Filed: 2008-12-22
Abstract: PURPOSE: A navigation terminal and a path guide method thereof are provided to enable a user to recognize a route by providing aural and visual information based on POI. CONSTITUTION: A navigation terminal(100) comprises an input unit(130), a location information module(120), a controller(190), and an output unit(160). The input unit receives inputs for establishing the destination location. The location information module senses the location of the moving body. The controller searches the route for arriving on the fixed destination. The controller establishes one or multiple guideline spots on the route.
Patent KR-20090086301-A (KR)
Title: Suction tool for electric vacuum cleaner
Inventor: NAKAI KOUICHI
IPC: A47L9/02
Filed: 2008-12-23
Abstract: A suction tool for an electric vacuum cleaner is provided to reduce size by removing space required when dust of a main intake air trunk and a turbine air trunk are joined at the outside of a bent pipe. A suction tool(6) for an electric vacuum cleaner sucks air including dust from an intake port(30) to a housing. After the air flows into a main intake air trunk(47), the air is flowed into a bent pipe(17) from a connecting member(16). A turbine(36) is rotated with the air flowing in an air trunk(42) for a turbine. A rotating brush(31) is rotated with the torque of the turbine. The air passing through the air trunk for the turbine is joined with dust passing through the main intake air trunk.
Patent KR-20100076421-A (KR)
Title: Work area display device of heavy equipment
Inventor: SEO TAE BEOM
IPC: E02F9/00
Filed: 2008-12-26
Abstract: PURPOSE: A working zone display device of heavy equipment is provided to prevent safety accident by enabling an operator to recognize the working radius of the heavy equipment. CONSTITUTION: A working zone display device of heavy equipment comprises a power supply part(100) and a visual laser-irradiated region(200). The power supply part supplies the power source to the visual laser-irradiated region. The visual laser-irradiated region is installed in the heavy equipment. The visual laser-irradiated region examines the visible laser in the surface.
Patent KR-20100076445-A (KR)
Title: Probe card for testing multi-site chips
Inventor: OH HYUNG KEUN
IPC: H01L21/66
Filed: 2008-12-26
Abstract: PURPOSE: A probe card for a multi-site test of a chip supporting JTAG is provided to enable a test of a semiconductor chip supporting multiple JTAG only with a set of driver channels related to JTAG. CONSTITUTION: A probe card needle contacts JTAG related pins of a plurality of semiconductor chips. An input line(51) shares input pins related to TMS, TCK, TRST, and TDI with a driver channel(41) related to JTAG of a tester(40). Connection lines(52a,52b) serially connect the input pins(61a,62a) related to TDI of semiconductor chips(62,63) to an output pins(61b,62b) related to TDO.
Patent KR-20100077499-A (KR)
Title: Method for driving of memory device and memory device for thereof
Inventor: PARK KI TAE
IPC: G11C16/04
Filed: 2008-12-29
Abstract: PURPOSE: A method for driving of a memory device and a memory device for thereof are provided to increase a read margin by using a plurality of read levels. CONSTITUTION: In a method for driving of a memory device and a memory device for thereof, the electric property difference of N bit data is determined(S20). N bit data is programmed in a plurality of memory cells. The N bit data is provided from the outside. Data which is stored in at least two memory cells respectively is read out(S30).
Patent KR-20100077632-A (KR)
Title: METHOD FOR PREPARING RACEMIC OR OPTICALLY ACTIVE α-GLYCEROPHOSPHORYL CHOLINE
Inventor: HWANG SOON OOK
IPC: C07F9/09
Filed: 2008-12-29
Abstract: PURPOSE: A method for massively preparing a recemic mixture or optically active alpha-glycerophosphoryl choline without side effecs is provided. CONSTITUTION: A racemic of chemical formula 1 or optically active D or L-alpha-glycerophosphoryl choline is prepared by performing a ring opening reaction of choline phosphate of chemical formula 2 or a salt thereof and a racemic mixture of chemical formula 3 or optically active (S) or (R)-epihalohydrin derivative under the presence of a medium. In the chemical formulas, * indiates chiral center and racemic and optically active D or L-alpha-optical isomer; X is fluorine, chlorine, bromine, or iodine.
Patent KR-20090120390-A (KR)
Title: Input gamma dithering systems and methods
Inventor: BROWN ELLIOTT CANDICE HELLEN
IPC: G09G5/377
Filed: 2008-12-29
Abstract: PURPOSE: Input gamma dithering systems and methods are provided to be operated in multi-primary color system and be applied to an RGB stripe system. CONSTITUTION: Input gamma dithering systems and methods are comprised of the steps: Inputting image data to be rendered by a display system(120); generating a first image factor by using a gamma table as an input image data; applying a dithering pattern including a checkerboard pattern dependent on the sub pixel layout of the display; generating a second image factor; and processing the second image data by using a sub pixel rendering module.