baber/WOPTO huggingface dataset:
Patent KR-20090099711-A (KR)
Title: Interface apparatus of radio access station
Inventor: JUNG YO AN
IPC: H04B7/155
Filed: 2008-03-18
Abstract: PURPOSE: An interface device of a base station is provided to minimize the loss by a transmission cable by interfacing a transceived signal through an RF processing unit and intermediate frequency. CONSTITUTION: An interface device(202) of a base station comprises digital up converters(226a,226b), a digital/analog converter, a digital combiners(230a,230b) and digital down converters(228a,228b). The digital up-converters up-convert the frequency of a transmission IQ signal according to the frequency allocation for the IQ signal of a baseband. The digital/analog converter converts the transmission IQ signal having the up-converted frequency into a transmission IQ signal of the first serial intermediate frequency, and generates plural analog output signals of the first intermediate frequency so as to be transmitted through plural paths by performing the analog conversion for the transmission IQ signal of the first intermediate frequency.
Patent KR-20090100061-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: JOO YOUNG HWAN
IPC: H01L21/28
Filed: 2008-03-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce the contact resistance of a bit line by performing silicide forming process stably. CONSTITUTION: A method for manufacturing a semiconductor device is comprised of the steps: a gate(120) is formed on a silicon substrate(100); a junction area(140) is formed within the silicon substrate of the both side of the gate; an interlayer insulating film(150) is formed the gate to cover the silicon substrate in which the junction area is formed; a contact hole(160) exposing the junction area part by etching the interlayer insulating film is formed; and an impurity ion injection process(170) for reducing contact resistance is performed while supplying the gas to the contact hole.
Patent KR-20090101021-A (KR)
Title: Apparatus for waterway controlled water supply non-power chamber pot auto-flush device by water pressure and body weight
Inventor: LEE JAE TONG
IPC: E03D5/00
Filed: 2008-03-21
Abstract: PURPOSE: A waterway control apparatus for non-power water supply to an auto-flush device of a toilet using water pressure and body weight is provided to reduce power consumption and to prevent the user from getting away after easing. CONSTITUTION: A waterway control apparatus for non-power water supply to an auto-flush device of a toilet using water pressure and body weight includes a waterway controller(100). The waterway controller comprises a human body weight sensing member, an guide cover(120), a waterway control member(130), and a waterway guide member(140). The human body weight sensing member operates by the weight of the user who sits on the toilet seat. The guide cover accommodates the human body weight sensing member and guides the rotation of the waterway control member. The waterway control member is rotated by pressing of the human body weight sensing member and opens/closes a waterway to allow/stop water supply from a faucet. The waterway guide member guides the water supplied from the faucet by the rotation of the waterway control member.
Patent KR-20080089191-A (KR)
Title: Content management apparatus, image display apparatus, image pickup apparatus, processing method and program for causing computer to execute processing method
Inventor: GOTOH TOMOHIKO
IPC: H04N5/262
Filed: 2008-03-24
Abstract: A content management apparatus, an image display apparatus, an image capturing apparatus, their processing method, and a program for executing the method in a computer are provided to reflect user's various preferences in classifying captured images by avoiding classification of captured images based on the distance from location information. A contents input unit inputs contents associated with location information. A location information acquiring unit(240) acquires the location information associated with the inputted contents. A clustering unit(251) creates binary tree structure data corresponding to a binary tree by matching the inputted contents to the binary tree based on the location information. A hierarchy determination unit(252) extracts a node that satisfies certain conditions among nodes in the created binary tree structure data, and determines contents belonging to the extracted node as a group. A condition setting unit(260) sets the certain conditions such that they can be changeable. A pickup image database(230) records an image content corresponding to digital data converted by a capture unit(212), and a cluster database(280) stores cluster data for each of clusters corresponding to the hierarchy of each of nodes in the binary tree structure data determined by the hierarchy determination unit.
Patent KR-20090102385-A (KR)
Title: Reinforcing support frame and construcion method for shore portector a roll tissue type
Inventor: PAKR YOON HEE
IPC: E02B3/08
Filed: 2008-03-26
Abstract: PURPOSE: A reinforcing support frame and a construction method for shore protector a toll tissue type are provided to prevent the containment of the protection against erosion of a facet and soil and the damage of a facet by the seepage water concentrated from of a facet. CONSTITUTION: A construction method for shore protector a toll tissue type is as follows: the coconut mat(20) in which it has the natural and vegetation girdle is done by a cladding; the solid wood cut by the length in which it is consistent for the inside of the central part in which it rolls the pulp seed layer with the roll type is inserted; whole outside is covered with the coier net(10'); the both sides is sutured with suture parts(50,50'); the rolled shore reinforcing member in which it sutures is gotten; the non-woven fabric and pulp seed layer are spread in a facet as the stacked state; the surface is covered with the coier net; and the anchor pin is deeply made stitches the strata of a facet with an equally-spaced is put on the upper part as the cross direction.
Patent KR-20090103534-A (KR)
Title: Vision recognition apparatus for the blind
Inventor: KIM DO YEOB
IPC: A61F9/08
Filed: 2008-03-28
Abstract: PURPOSE: An apparatus for recognizing image capable of recognition is provided, which can extend operating time and makes miniaturization possible since the structure is simple. CONSTITUTION: An apparatus for recognizing image capable of recognition comprises an image photographing apparatus(100) for taking a photograph of the external image; a microcontroller(200) which changes the photographed image of the image photographing apparatus into electrostimulation output signal by digitalizing the signal; and an electrostimulation transfer device(300) which is controlled by the electrostimulation output signal. The microcontroller includes an image reduction unit, a digital signal processor, and a signal control unit.
Patent KR-20090105698-A (KR)
Title: Magnetic random access memory using vertical transistor
Inventor: KIM HYUN JEONG
IPC: H01L21/8247
Filed: 2008-04-03
Abstract: PURPOSE: An MRAM(Magnetic Random Access Memory) using a vertical transistor is provided to overcome the limit of the low current density by widening the width of a gate and using the vertical transistor with high current driving performance. CONSTITUTION: An MRAM includes a vertical transistor and an MTJ(magnetic Tunnel Junction). A source region and a drain region of the vertical transistor are vertical to a plane of a semiconductor substrate. The channel is vertical to the semiconductor substrate. The MTJ is connected to a top electrode of the vertical transistor. The vertical transistor is placed on the semiconductor substrate or is depressed in the semiconductor substrate.
Patent KR-20090106923-A (KR)
Title: Recirculation device of vaporized fuel for vehicle
Inventor: SONG JU TAE
IPC: F02M37/00
Filed: 2008-04-07
Abstract: PURPOSE: A vehicle fuel evaporating gas re-cycling apparatus is provided, which can minimize evaporation of gas to the atmosphere from a canister and can reduce manufacturing cost. CONSTITUTION: A vehicle fuel evaporating gas re-cycling apparatus comprises a vapor control valve(27), a vapor EGR valve unit(30), and a one-way check valve(31). The vapor control valve is installed on the vapor line(5) and is controlled by an engine control unit(16). The vapor EGR valve unit is connected to the vent-line(13) and is connected to the canister through the purge line and recirculation line(33). The vapor re-cycling valve unit is connected to a canister through the fuzzy pressure delivery lines(35). The one-way check valve is installed on the fuzzy pressure delivery lines.
Patent KR-20080099135-A (KR)
Title: Nozzle gate opening and closing timing adjustment mechanism in multi-point gate injection molding machine
Inventor: SAITO SUSUMU
IPC: B29C45/22
Filed: 2008-04-15
Abstract: A nozzle gate opening and closing timing adjustment mechanism in multi-point gate injection molding machine is provided to change plastic resin charge amount injected from each nozzle gate. A nozzle gate opening and closing timing adjustment mechanism in multi-point gate injection molding machine comprises a timing pin(11) advancing and retreating toward a nozzle gate(22) on some part or entire part of an injection mold(3). The nozzle gate is directly or indirectly opened and closed by the timing pin(23). Adjustment of the open-close timing of a plurality of nozzle gates is performed. The opening of each nozzle gate is performed by a disassembly of the gate pin from the nozzle gate. The closing of the nozzle gate is performed by an assembly of the gate pin to the nozzle gate.
Patent KR-20090110435-A (KR)
Title: Fiber Reinforced Plastic Double Layer Oil Storing Tank
Inventor: CHO YONG JUN
IPC: B65D90/04
Filed: 2008-04-18
Abstract: PURPOSE: An underground oil storage tank having a double body made of fiber reinforced plastics is provided to improve intensity of aggregate, and to offer simple molding task of the tank. CONSTITUTION: An underground oil storage tank having a double body made of fiber reinforced plastics includes an inner body(10), an outer body(20), and a filling material(30) filled between the inner body and the outer body. The filling material makes a plurality of pores by mixing at least one or more aggregate on synthetic resin. A leakage detecting device is located between the inner body and the outer body. The bodies and the filling materials are molded by a continuous filament winding method.
Patent KR-20090118380-A (KR)
Title: Testing method of non volatile memory device
Inventor: LEE WAN SEOB
IPC: G11C16/00
Filed: 2008-05-13
Abstract: PURPOSE: A test method of non-volatile memory device capable of testing a plurality of memory chips is provided to test the chip through single I/O pin connection by inputting control signal and data inputted through the single I/O pin. CONSTITUTION: A test method of non-volatile memory device capable of testing a plurality of memory chips is as follows. The write enable signal selects specific operation mode according to the signal inputted through single I/O pin. The write enable signal or the read out enable signal is activated according to the selected action mode. A plurality of signals is inputted through single I/O pin.
Patent KR-20090118758-A (KR)
Title: Multi-carrier transmitter and method for the same
Inventor: YEO SO YOUNG
IPC: H04L27/26
Filed: 2008-05-14
Abstract: PURPOSE: A multi-carrier transmitter and a method thereof are provided to reduce complexity and overhead by selecting a different modulation mode to a subcarrier according to a channel environment. CONSTITUTION: A modulation mode selecting part(10) receives a channel environment value through a feedback channel from a receiver(2). The modulation mode selecting part selects a modulation mode which determines a bit number assigned to a subcarrier based on the channel environment value. The modulation mode selecting part selects a modulation mode which determines a bit number assigned to a subcarrier based on an error rate. A bit assigning part(11) assigns the bit number to each subcarrier according to the selected modulation mode. A sub-block setting part(12) determines a modulation mode by binding adjacent subcarriers into a sub-block. A demodulator(21) demodulates a signal transmitted from a transmitter(1) according to the modulation mode. A channel environment value calculating part(22) calculates a channel environment value by using the demodulated signal.
Patent KR-20090119552-A (KR)
Title: Optical sheet, back light unit and liquid crystal display device comprising the same
Inventor: HWANG KAB JIN
IPC: G02F1/1335
Filed: 2008-05-16
Abstract: PURPOSE: An optical sheet, a backlight unit including the same, and a liquid crystal display device are provided to improve display quality by uniformly diffusing the light on the whole surface of the display region of the liquid crystal panel. CONSTITUTION: A base(110) includes a first surface(111a) and a second surface(111b) to face each other. A prime unit(120) is positioned on the base. The H1 is a vertical distance from one point of the first surface to the second surface. The H2 is a vertical distance from the other point of the first surface to the second surface. At least one side of the first surface and the second surface of the base has a wave shape. The prism unit includes a plurality of beads and a base part(125).
Patent KR-20090122697-A (KR)
Title: Heating apparatus
Inventor: PARK SANG DONG
IPC: F24C15/30
Filed: 2008-05-26
Abstract: PURPOSE: A heat cooking appliance is provided to reduce a user's fatigue due to visible ray by preventing visible ray generated when a heater heats up from being exposed to the outside. CONSTITUTION: A heat cooking appliance comprises a casing(100), a top plate(200), a heater casing(126), and an impact damper(180). The top plate is coupled on the casing. The container in which the food is put is mounted on the top plate. The heater casing is installed inside the casing. The heater casing reflects the heat of the heater to the container mounted on the top plate. The impact damper is mounted between the top plate and the heater casing. The impact damper prevents the impact actuated on the top plate from being delivered to the heater casing.
Patent KR-20090123697-A (KR)
Title: Mobile terminal and text correction method
Inventor: JOH JAE MIN
IPC: H04M1/72436
Filed: 2008-05-28
Abstract: PURPOSE: A mobile terminal and a text correction method thereof are provided to correct a text, produced in the mobile terminal, in a word unit or change the text into another word. CONSTITUTION: A display unit(151) displays each word of a text after performing a tagging process. An input unit(130) selects at least one of the tagged words. A control unit(180) displays a candidate word, having a pronunciation similar to the selected word, in the display unit. The controller is selected with one of the candidate words, and changes the selected word by the candidate word. The controller converts a voice inputted from a user into a text, and tags/divides the text in each word unit.
Patent KR-20090126466-A (KR)
Title: Fringe-field switching liquid crystal device
Inventor: LEE SEOUNG HEE
IPC: G02F1/1343
Filed: 2008-06-04
Abstract: PURPOSE: An FFS(Fringe-Field Switching) LCD(Liquid Crystal Display) including a patterned common electrode in a slit type is provided to form a accumulation capacity as much as applying the large display by patterning an electrode structure of the common electrode in an FFS mode. CONSTITUTION: A common electrode is patterned in the entire region in order to have a slit shape such as a pixel electrode for reducing an area in which a common electrode and a pixel electrode(2) are overlapped. The distance between the pixel electrode and the pixel electrode is less than 7um. The electrode width of the common electrode is greater or the same as the distance between the pixel electrode and the pixel electrode. The distance between the pixel electrode and the pixel electrode is less than or the same as the distance between common electrodes.
Patent KR-20090127712-A (KR)
Title: Pneumatic dispenser
Inventor: KIM JOON WON
IPC: B41J2/045
Filed: 2008-06-09
Abstract: PURPOSE: A pneumatic dispenser discharging liquid including minute particles is provided to save manufacturing cost and to make the mass production possible. CONSTITUTION: A pneumatic dispenser comprises a first plate(10), a flexible membrane(20), and a second plate(30) and a bump(40). The first plate comprises a liquid supplying part(11), a first chamber(C1) and a liquid discharging part(12). The liquid discharging part is connected to the liquid supplying part. The flexible membrane is installed on the first chamber of the first plate. The flexible membrane establishes one side of the first chamber. The second plate faces to the first plate and the flexible membrane is located between the first and second plates. The second plate forms a second chamber(C2) located on opposite side of the first chamber.
Patent KR-20090128665-A (KR)
Title: Method on controlling of steam flow rate by controlling oil temperature
Inventor: PARK SANG MIN
IPC: F02M31/02
Filed: 2008-06-11
Abstract: PURPOSE: A steam flow rate regulation method through oil temperature control is provided to reduce the amount of steam which is consumed for heating oil by lowering the oil temperature from the point of time for heating the oil remaining in a pipe. CONSTITUTION: A steam flow rate regulation method through oil temperature control is as follows. When it is determined that dead oil begins to be created in a pipe during shifting operation, the controller controls the flow rate of steam until shifting is completed by operating and stopping a transfer pump and regulates the heating temperature of oil in a settling tank to 55~80°C. The dead oil is the phenomenon that oil is refilled, not supplied to an oil tank.
Patent KR-20090129727-A (KR)
Title: Virtual speaker system of three dimensions with equalizer and control method thereof, recording medium recording program which has control method thereof
Inventor: AHN WOO YOUNG
IPC: H04S5/00
Filed: 2008-06-13
Abstract: PURPOSE: A virtual speaker system of three dimensions with equalizer and control method thereof, recording medium recording program which has control method thereof are provided to embody stereophonic by using the two-channel speaker and virtual speaker 3D virtual speaker system. CONSTITUTION: The sound source part(10) stores two-channel speakers(50-1,50-2) and sound data playing through a plurality of virtual speakers(60-1,60-2~60-n). The head-related-transfer-function from the convolution unit is inputted to the cross-talk remove filter part(20). The cross-talk remove filter part eliminates the cross-talk of sound data. In the head-related-transfer-function part(30), the converted head-related-transfer-function is saved with sound data of the sound source part(10). The convolution unit(40) convolutes wanting sound data, sound data and head-related-transfer-function. The equalizer part(70) controls the output of sound data outputted from the virtual speaker.
Patent KR-20080114520-A (KR)
Title: Manufacturing apparatus installing method and model
Inventor: YAMAZAKI TOSHIAKI
IPC: H01L21/02
Filed: 2008-06-17
Abstract: An installing method of manufacturing apparatus connecting a plurality of units through a line and model is provided to improve an installing operation by efficiently discovering a problem of the line. An installing method installs a manufacturing apparatus formed by connecting a plurality of units(1, 2, 3, 4, 5) through a line. The installing method comprises the following steps: a step for arranging a plurality of models to an installation predetermined location of a plurality of units; a step for connecting the line to a plurality of models; a step for inspecting the line in a state connecting the line to a plurality of models; a step for installing a plurality of units instead of a plurality of models; and a step for connecting the line to a plurality of units.
Patent KR-20090131206-A (KR)
Title: Method and apparatus of moulding multi-color powder for cosmetics
Inventor: CHOL DONG PIL
IPC: A61K8/00
Filed: 2008-06-17
Abstract: PURPOSE: A method and an apparatus for molding cosmetic powder having various colors are provided to easily mold the powder and minimize failure. CONSTITUTION: A method for molding cosmetic powder having various colors comprises a step of partitioning powder in a container to various different colors and a step of inserting the molded powder into the container. The powder is powder or gel phase. An apparatus for molding the powder comprises: a container insertion part transfers the container(1) to transfer belt(20); plural molding and insertion parts(30) which molds powder(P) having various colors and inserts the powder into the container; and pressure molding part which pressurizes powder having different colors to one powder.
Patent KR-20090132225-A (KR)
Title: Liquefied natural gas storing tank and lng vessel with the same
Inventor: KIM KI BOM
IPC: F17C1/12
Filed: 2008-06-20
Abstract: PURPOSE: An LNG storage tank and an LNG ship including the same are provided to maintain a temperature of an LNG cargo of a very low temperature state without disposing cooling material between an LNG storage and an outer wall surrounding the storage. CONSTITUTION: An LNG(Liquefied Natural Gas) storage tank(100) comprises a storage(30), an outer wall(40), a spacer(50), and a supporting member(60). The storage stores LNG(20). The outer wall surrounds the outside of the storage. A space between an inner side of the outer wall and an outer side of the storage is maintained in a vacuum state. The spacer is selectively formed in at least one of the inner side of the outer wall or the outer side of the storage. The spacer prevents contact between the storage and the outer wall to prevent heat conduction. The supporting member is installed within the outer wall, and supports the storage.
Patent KR-20100000573-A (KR)
Title: System for providing advertisement and method thereof
Inventor: HUH YU JIN
IPC: G06Q30/02
Filed: 2008-06-25
Abstract: PURPOSE: A system for providing advertisement and a method thereof are provided to efficiently advertise the region where a user terminal belongs. CONSTITUTION: The advertisement information matching the telephone number of advertiser terminal(400) of a region where a subscriber terminal(100) belongs is searched in a first database(340). The call connection request to the advertiser terminal matching the advertisement information is received from the terminal. The advertisement managing server(310) creates a message for the call connection between the advertiser terminal and the subscriber terminal. The call processing service device(200) controls the call connection between the advertiser terminal and the subscriber terminal based on the message.
Patent KR-20100006023-A (KR)
Title: Device for fitting hydraulic nut to rudder stock and fitting method of hydraulic nut for rudder stock using the same
Inventor: KIM SEONG HOON
IPC: B63B9/06
Filed: 2008-07-08
Abstract: PURPOSE: A hydraulic nut fitting device and method for a rudder stock for a rudder stock are provided to fasten a hydraulic nut to the rudder stock by lifting the hydraulic nut with a simple operation. CONSTITUTION: A shaft bolt(100) having a smaller diameter than a fitting hole of a hydraulic nut(20) coupled to a rudder stock(10) and an extended vertical length is installed on a hydraulic nut connection part(11) of the rudder stock. A lifting jig(200) includes a prop part(210) with a bolt hole and a supporting part(220). The supporting part supports the prop part so that the shaft bolt protruding from the bottom of the prop part is located in the air. A lifting nut(310) is coupled to the shaft bolt under the prop part and moved upward to move the lifting jig and the hydraulic nut.