baber/WOPTO huggingface dataset:
Patent KR-20100121049-A (KR)
Title: Bicycle having nosewheel of couple
Inventor: SUNG SAM KYUNG
IPC: B62K5/02
Filed: 2009-05-08
Abstract: PURPOSE: A bicycle with a pair of front wheels is provided to enable a beginner to safely and sportfully ride a bicycle since counterbalancing is easy. CONSTITUTION: A bicycle with a pair of front wheels comprises a body frame(1), a handle(2), a saddle(3) and a pedal(4). The handle and the saddle are installed on the upper front and rear ends of the body frame. The pedal is installed on the bottom center of the body frame. A front wheel(7) and a rear wheel(8) are respectively installed on the front-wheel frame(5) and the rear-wheel frame(6), which are installed on the front and rear ends of the bottom of the body frame. The front wheel consists of two wheels, the front frame consists of two frames and thus the front wheels are installed horizontally to both sides of a rod(10), which is widthwise installed on a connecting member, which is located on the front of the body frame.
Patent KR-20100122286-A (KR)
Title: Multi layer ceramic capacitor and dc-link capacitor module for inverter
Inventor: YOON JUNG RAG
IPC: H01G4/30
Filed: 2009-05-12
Abstract: PURPOSE: The high voltage MLCC and DC-link capacitor module using the same forms the guide electrode between the inner electrode or the filled electrode. CONSTITUTION: The ceramic laminated body(110) is composed of the first ceramic sheet and the second ceramic sheet. A plurality of side electrode part ashes(120) is respectively formed in both sides of the ceramic laminated body. A plurality of connecting electrode members(130) is respectively formed in the ceramic laminated body in order to be connected to the side electrode member.
Patent KR-20100122617-A (KR)
Title: Apparatus for body weight scale of shoe type
Inventor: SHIN DONG SEOK
IPC: G01G23/18
Filed: 2009-05-13
Abstract: PURPOSE: A footwear type weight detecting device is provided to measure the weight of the wearer based on the size of the pressure added to the footwear and calculates the walking time, pedestrian speed, and momentum based on the pressure occurred when walking, thereby measuring the weight and momentum rapidly and conveniently at anytime and anywhere. CONSTITUTION: A pressure sensing sensor(20) is formed in insole of the footwear and senses the pressure by the weight of wearer. A controller(30) calculates the pressure sensed over constant time form the pressure sensing sensor according to the operating command to measure the weight of the wearer. A display unit(40) displays the weight of wearer on a screen. A negative output(50) outputs the weight of wearer as a voice. A memory(60) stores the operation result value of controller and operation instruction.
Patent KR-20100091870-A (KR)
Title: Method of allocating a sounding channel and transmitting a sounding channel allocation information in a wireless communication system
Inventor: LEE WOOK BONG
IPC: H04B7/26
Filed: 2009-05-14
Abstract: PURPOSE: A method of allocating a sounding channel and transmitting sounding channel allocation information in a wireless communication system are provided to transmit sounding channel allocation information to a terminal using broadcast information and unicast information, thereby reducing overhead due to the sounding channel allocation information transmission. CONSTITUTION: A base station transmits sounding channel allocation information by a sub frame through broadcast information(S310). The base station allocates a wireless resource to a terminal through unicast information(S320). The base station transmits the sounding channel allocation information of the allocated resources through the unicast information(S330).
Patent KR-20100125105-A (KR)
Inventor: KIM CHANG SOO
IPC: B65H18/02
Filed: 2009-05-20
Abstract: PURPOSE: An apparatus for chucking a bobbin is provided to easily chuck any diameter of a bobbin on a winding roller by pressing operating blocks to the interior of the bobbin. CONSTITUTION: An apparatus for chucking a bobbin comprises an operating shaft(100) with screw thread(110) on an end, a moving block(200) which is tapered lengthwise and has a transfer hole to which the threaded end of the operating shaft is coupled, a plurality of operating blocks(300) which are arranged to slide lengthwise on the exterior of the moving block, and an elastic member(400) which surrounds and elastically supports the operating blocks. When the operating shaft is inserted and rotated in a bobbin, the moving block moves perpendicularly to the operating shaft and the operating blocks slide from an end to the other end of the moving block so as to get apart from each other. And, the exterior of the operating blocks is pressed onto the interior of the bobbin and the bobbin is fixed.
Patent KR-20100127012-A (KR)
Title: Apparatus for winding stator coils of permanent magnet type rotation machine
Inventor: KIM HYOUNG GIL
IPC: H02K15/04
Filed: 2009-05-25
Abstract: PURPOSE: An apparatus for winding stator coils of a permanent magnet type rotation machine is provided to minimize the electrical loss of a coil by increasing the volume density of a coil in winding the coil. CONSTITUTION: A winding unit and a coil molding unit are arranged on top of a main body(1). The coil molding unit deforms the type of a coil wound around a winding unit. A rotation driving unit and a position fixing unit are arranged on the bottom of the main body and rotate the winding unit by a certain angle. A locating driving unit limits the rotation of the winding unit. The winding unit is comprised of a rotation shaft(2) and a rotation plate(3). Tooth-shaped projections and concave grooves are formed on the rotation plate in radial.
Patent KR-20100131561-A (KR)
Title: Car navigation system, steering wheel and cover for car navigation, car comprising the same, and method for guiding driving directions using the same
Inventor: RYU JUNG HEE
IPC: B62D1/06
Filed: 2009-06-08
Abstract: PURPOSE: A car navigation system, a steering wheel and a steering wheel cover for car navigation, a vehicle comprising the same and a car guiding method using the same are provided to immediately transfer tactile information corresponding to certain rotational information to a driver regardless of the position of the driver's hand. CONSTITUTION: A car navigation system comprises vibration units(110,120,130) and a control unit. The vibration units are formed on a steering wheel to be spaced at given intervals. The vibration unit transfers vibration tactility to a driver. The control unit guides the rotating direction of a car. The control unit successively vibrates the vibration units in a direction of corresponding to the rotating direction. The successive vibrations of the vibration units are simultaneously made on two or more of the vibration units, which are formed on the steering wheel. The vibration strength of the vibration unit gradually increases according to the progression of the successive vibrations.
Patent KR-20100134314-A (KR)
Title: The first letter of the korean alphabet person the method which inserts led bar in frp pannel which will go the building outer wall beautifully does
Inventor: KIM BONG SAM
IPC: F21V33/00
Filed: 2009-06-15
Abstract: PURPOSE: By using the night lighting the method in which the LED bar is inserted into figure of FRP panel and beautifuling the outside wall of building obtains the beautiful scene. CONSTITUTION: In order to variously express the feature of building, the LED scene lighting using figure of FRP panel is installed in the exterior wall edge of building. The both side of figure of FRP panel is formed into the transparency FRP. The top and lower part of figure of FRP panel are formed into the transparent glass.
Patent KR-20100136002-A (KR)
Title: Antenna connector device
Inventor: PARK YOUN SEO
IPC: H01R12/71
Filed: 2009-06-18
Abstract: PURPOSE: An antenna connector device includes a connecting groove and a connector pin which is vertically connected between an antenna radiating member and a main board, thereby reducing the electrical interference of pheripheral component and improving the radiation efficiency of the antenna. CONSTITUTION: A connector pin(140) is electrically connected to a radiation body(120) and is connected vertically to a main board(130). A connecting hole is formed to the main board for accepting a connector pin. The fuse protrusion protrudes from a housing or a dielectrics frame(110) radiator. A connecting frame is formed into one on the connector pin, and has a holt melting hole to the location connection to fuse protrusion. The connector pin is inserted to the joint hole.
Patent KR-20100136225-A (KR)
Title: Measurement apparatus of contact loss between contact wire and pantograph
Inventor: YOON YONG YOUL
IPC: B60M1/28
Filed: 2009-06-18
Abstract: PURPOSE: An apparatus for detecting the contact loss phenomenon of car-line is provided to accurately calculate a position in which the contact loss phenomenon of car-line is generated by calculating the effective diameter of a car-wheel. CONSTITUTION: A detector(110) detects the contact loss phenomenon of car-line based on arc discharge generated from the contact loss of the collecting board of pantograph and the car-line. A controller(120) calculates the effective diameter of a car-wheel and stores the calculated effective diameter. A speed generator(140) and a pulse counter for the speed generator(130) are installed in a car. A vibration and impact detector(150) detects vibrations and impacts and generates a signal.
Patent KR-20100137314-A (KR)
Title: Retractable seat having ascent and descent function
Inventor: SUR YOUNG SUCK
IPC: A47C1/121
Filed: 2009-06-22
Abstract: PURPOSE: A retractable seat with ascent and descent functions is provided, which minimizes noise which can be generated in a seat and prevent the sea from being easily moved. CONSTITUTION: A retractable seat with ascent and descent functions comprises: a plurality of column legs(10) which are equipped with wheels and are parallely connected to each other; a foldable seat(30) which is connected through a column(20); and a support panel(40) which is installed between the column and seat in order to have a level difference for supporting the chair. The support panel is mad of a honeycomb pad and is equipped with a plurality of elevating cylinders.
Patent KR-20100137745-A (KR)
Title: 네가티브 제어방식 유압시스템
Inventor: JEE SE RIB
IPC: F15B9/00
Filed: 2009-06-23
Abstract: 본 발명은 네거티브 유량 제어시스템(negative control system)이 적용되는 장비에 있어서, 엔진 시동이 오프(off)시 어큐뮬레이터(accumulator)에 축적된 압력을 이용하여 유압펌프의 사판(swash plate) 경전각을 줄여 유압펌프의 용량을 줄임에 따라, 장비 시동시 걸리는 토크를 줄여 엔진 시동성을 향상시킬 수 있도록 한 것으로, 
     본 발명의 실시예에 의한 네가티브 제어방식 유압시스템은, 
     엔진에 연결되는 가변용량형 유압펌프 및 파일럿 펌프와, 
     유압펌프와 유압 액츄에이터사이의 유로에 설치되고, 파일럿 신호압에 의해 스풀 절환시 유압 액츄에이터에 공급되는 작동유를 제어하는 메인 컨트롤밸브와, 
     파일럿 펌프의 토출유로에 설치되는 어큐뮬레이터와, 
     파일럿 펌프의 토출유로에 설치되는 안전 솔레노이드밸브와, 
     유압펌프의 사판 경전각을 제어하는 네가티브 제어방식의 펌프 레귤레이터와, 
     어큐뮬레이터로부터 공급되는 압력에 의해 이동되어 유압펌프의 사판 경전각을 제어하는 파일럿 스풀과, 
     어큐뮬레이터와 파일럿 스풀사이의 유로에 설치되고, 엔진이 오프될 경우 절환되어, 어큐뮬레이터에 축적된 압력을 파일럿 스풀에 공급하는 솔레노이드밸브를 포함한다. 
       
     건설장비, 네가티브 제어방식, 유압시스템, 사판 경전각, 파일럿 스풀, 어큐뮬레이터, 파일럿 펌프
Patent KR-20110003808-A (KR)
Title: The shock absorber for median strip with inner fire extinguish liquid
Inventor: CHOI SUN PHIL
IPC: E01F15/14
Filed: 2009-07-06
Abstract: PURPOSE: A median strip buffer filled with fire extinguisher fluid is provided to successively operate according to the impact force change of the vehicles based on the vehicles type and running speed and to release the impact from the vehicles. CONSTITUTION: A median strip buffer filled with fire extinguisher fluid comprises a plurality of pressure valves(22). The pressure valves respectively have deferent pressure. The impact force delivered from the vehicles of the multifariousness is alleviated widely by successively operating a pressure valve according to the impact force change in the vehicle collision.
Patent KR-20110004195-A (KR)
Title: A composiiton for inhibiting platelet aggregation comprising a pine mushroom extract
Inventor: LEE JIN HO
IPC: A23L1/28
Filed: 2009-07-07
Abstract: PURPOSE: A composition including the platelet aggregation inhibiting activity, containing a tricholoma matsutake extract as an active ingredient are provided to concentration-dependently inhibiting the platelet aggregation. CONSTITUTION: A composition including the platelet aggregation inhibiting activity contains a tricholoma matsutake extract as an active ingredient. The tricholoma matsutake extract is an extract of a tricholoma matsutake mycelium. The tricholoma matsutake extract is obtained by using water, or alcohol selected from the group consisting of methanol, ethanol, propanol, or butanol.
Patent KR-20110005413-A (KR)
Title: Heating hot water of rice cake steamer steam device
Inventor: HWANG SUNG HO
IPC: A23L7/10
Filed: 2009-07-10
Abstract: PURPOSE: A hot water boiler of a rice cake steamer is provided to reduce the heating expenses and installation expenses for a boiler for generating warm water, and to cook rice cake with steam generated from a steam tank. CONSTITUTION: A hot water boiler of a rice cake steamer comprises the following: a steam tank(10) generating high pressure and high temperature steam by the operation of a heater; a water supplying tank(20) storing water; a pump(30) pumping the water inside the water supplying tank to the steam tank; a heat exchanger(40) generating hot water using the water supplied by the pump; and a controller(50) opening and closing a valve to control the supply of the water.
Patent KR-20110006228-A (KR)
Title: Mobile emblem
Inventor: JUNG SEONG DUK
IPC: B60Q1/28
Filed: 2009-07-13
Abstract: PURPOSE: A mobile emblem is provided to enable live and dramatic expression of a logo by being equipped with an LED(Light Emitting Diode) and rotated or moved in all directions. CONSTITUTION: A mobile emblem(1) comprises a control unit(3), an LED unit(6), a drive motor unit(4), and a speed reduction gear unit(2). The control unit is connected to a power supply unit(5) and a tail lamp contact unit(7). As power source is provided to the tail lamp contact part or shut off, the LED unit is turned on or off. The speed reducing gear unit reduces the torque of the drive motor unit so that the emblem is rotated in case of low-speed rotation. The control unit adjusts the speed of rotation or changes the rotational direction.
Patent KR-20110006456-A (KR)
Title: Transmissiontower of transmission line installation helicopter use wire pullng weight
Inventor: JEONG KYUNG HWAN
IPC: H02G1/02
Filed: 2009-07-14
Abstract: PURPOSE: A wire weight of a transmission line is provided to prevent a helicopter from being overturned by installing a cargo hook in a weight body and a hook in the end of a wire. CONSTITUTION: A main hook(17) is installed in the end of a draw line(18). The draw line is connected to the bottom center of the helicopter. A weight(10) is connected to the main hook. A weight body(11) comprises a battery(15), a PCB, and a power control unit(14). A plurality of weight blocks(12) are combined in bottom of the weight. A cargo hook(13) is projected from one side of the weight body. The cargo hook is coupled with a wire. A bolt(21) combines the weight body and the weight blocks.
Patent KR-20110007872-A (KR)
Title: Wifi based system using access point as location determination index and method there of
Inventor: LEE SEUNG YOP
IPC: H04W48/08
Filed: 2009-07-17
Abstract: PURPOSE: A WiFi-based system using an access point as a measurement index and a method for controlling the same are provided to use information of at least one access point and base station information or list information about a signal strength of the access point through a WiFi communication module, thereby obtaining exact location information of a current terminal. CONSTITUTION: An information processing unit(111) includes a WiFi module. The information processing unit obtains information of access point, which is available for WiFi communication. The information processing unit obtains information of currently connected BS(Base Station) through the WiFi module. A GPS processing unit(112) includes a GPS module. The GPS processing unit obtains positioning information of the access point. A server register unit(113) registers information of the BS and the measurement information to a server(120).
Patent KR-20110008387-A (KR)
Title: Dredging method using a grab bucket
Inventor: KIM YOUNG KEON
IPC: E02B1/00
Filed: 2009-07-20
Abstract: PURPOSE: A dredging method using a grab bucket is provided to reduce construction costs by continuously performing an opening and closing work and a lifting work of a grab bucket. CONSTITUTION: A dredging method using a grab bucket is as follows. A grab bucket is opened and is placed on a bottom surface. The grab bucket is gradually closed and excavates the bottom surface. The grab bucket is gradually descended using a support rope coupled to the grab bucket. The closed grab bucket is lifted up using the support rope.
Patent KR-20110012178-A (KR)
Title: Electronic compass package having fluxgate device mounted by flip bonding type and method of manufacturing electronic compass package having fluxgate device mounted by flip bonding type
Inventor: KIM TAE IL
IPC: G01C17/00
Filed: 2009-07-30
Abstract: PURPOSE: An electronic compass package with a fluxgate device mounted by a flip bonding method and a manufacturing method thereof are provided to reduce the size of an electronic compass package using a bump ball. CONSTITUTION: An electronic compass package with a fluxgate device mounted by a flip bonding method comprises bumps. The bumps are formed in electric terminals of a x-axis fluxgate element(500), a y-axis fluxgate element(400), and a z-axis flux gate element(200). The bump is mounted in ball grid array. The bumps are electrically connected to each electric terminal of ASIC driver elements(300). The x-axis and y-axis fluxgate elements are horizontally installed on the top of the ASIC driver elements.
Patent KR-20110013665-A (KR)
Title: Seat cushion extension apparatus
Inventor: KIM CHOEN HO
IPC: B60N2/68
Filed: 2009-08-03
Abstract: PURPOSE: A seat cushion extension unit is provided to significantly raise the preference of a consumer for specific goods by enabling precise operation through an extension plate that moves back and forth. CONSTITUTION: A seat cushion extension unit comprises a base block(30), a plate block(50), an extension lever(60), a hinge bracket(70), and a lever spring(80). The base block is fixed to the upper side of the upper plate(11) of a cushion base(10). The plate block is coupled to an extension plate(20), which can slide back and forth to the cushion base. The plate block is elastically installed on the base block through a block spring(40). The extension lever passes through the front plate(12) of the cushion base to be able to move back and forth to and from the cushion base. The hinge bracket is hinge-coupled with the extension lever and acts as a hinge so that the extension lever can revolve upward and downward.
Patent KR-20110021084-A (KR)
Title: A manufacturing method for soil conditioner
Inventor: JEON WE JONG
IPC: C05G3/80
Filed: 2009-08-25
Abstract: PURPOSE: A method for manufacturing a soil conditioner is provided to activate the breeding of crops by neutralizing pH through the mixing of zeolite, chaff charcoal, and nitrogen compound. CONSTITUTION: A method for manufacturing a soil conditioner comprises the steps of: (S10) naturally drying zeolite and mica; (S20) drying the zeolite with the heat of 750-850°C and the mica with the heat of 200-300°C; (S30) manufacturing rice hull charcoal through a anoxic combustion process; (S40) naturally drying clay soil to prepare humus soil; (S50) finely pulverizing zeolite, mica, rice hull charcoal and humus soil; (S60) mixing zeolite powder 60.3-72.5 weight%, mica powder 5-8 weight%, rice hull charcoal powder 10-14 weight%, humus soil powder 2-3 weight%, nitrogen compound 10-14 weight%, citric acid 0.3-0.4 weight% and natural oil sulfide 0.2-0.3 weight%; (S70) adding sodium silicate 0.4-0.6 weight% to the mixture and granulating and drying it; and (S80) packaging it.
Patent KR-20110024849-A (KR)
Title: How to make chloidized cu (copper chloridize) element-transformed from pure fe or oxidized fe using the soultion mixed with chloridized 1 fe and hydrochloric acid
Inventor: YOON HI BONG
IPC: C01G3/05
Filed: 2009-09-03
Abstract: PURPOSE: A method for preparing copper chloride is provided to transform wasted iron materials into electrolytic copper by transforming iron atom into copper atom based on a nuclear reaction method. CONSTITUTION: A method for preparing copper chloride contains the following: An iron oxide is introduced into a reaction bath. A mixed solution of a ferrous chloride solution, a hydrochloric acid, and hydrochloride is sprayed toward the reaction bath. The solution of the reaction bath is stirred. The temperature of the reaction bath is maintained at 70 degrees Celsius or more. A chloride gas is sprayed, and cupric chloride is obtained.
Patent KR-20100093461-A (KR)
Title: Cooling water supply apparatus for hammer
Inventor: SONG KI YONG
IPC: E21B7/18
Filed: 2009-09-16
Abstract: PURPOSE: A water supply device for a hammer, which steadily supplies cooling water to a hammer bit when drilling the ground, is provided to prevent the flying or scattering of dusts by discharging rock and soil with slime phase. CONSTITUTION: A water supply device for a hammer comprises a main body and a shaft connection block. The shaft connection block is installed through the main body. An insertion hole is formed in the upper part and bottom of the shaft connection block. A motor connection shaft is inserted to the upper end insertion hole. The motor connection shaft is connected to a motor(102). A connection rod(103) or an upper end connection shaft(150) is inserted to the bottom insertion hole. The upper end connection shaft is inserted in a hammer cap(20).
Patent KR-20110017335-A (KR)
Title: Vehicle having an multistage extending function of the stage board
Inventor: GONG DOO SIK
IPC: B60P3/00
Filed: 2009-09-18
Abstract: PURPOSE: A vehicle with a multi-stage extension function of a stage board is provided to use the top surface of a stage board as a movable stage by protruding the stage board when necessary. CONSTITUTION: A vehicle with a multi-stage extension function of a stage board comprises a first driving member(5), a stage board member(7), a second driving member, and a controller(9). The first driving member is installed in the bottom of a loading box and vertically moves a rotary shaft member installed in the bottom end of a lower end door. The stage board member is accepted or protruded in/from the lower end door. The second driving member vertically protrudes the stage board member from the lower end door. The controller controls the driving of the first and second driving members.
Patent KR-20110033481-A (KR)
Title: Spring structures for mattress
Inventor: CHOI SHIN SIK
IPC: A47C23/05
Filed: 2009-09-25
Abstract: PURPOSE: A spring structures for mattress is provided to be semi-permanently used by improve durability and junction position cementing power using spot welding. CONSTITUTION: A spring structures for mattress comprises a spring(116), an upper frame(112) and a lower frame(114). The springs are formed between the upper and lower frames to be crossed. The spring that is located outside welds along the inner end of upper and lower frames. The welding is spot welding.