baber/WOPTO huggingface dataset:
Patent KR-20100133619-A (KR)
Title: Semiconductor memory device
Inventor: CHO MYUNG
IPC: G11C16/08
Filed: 2009-06-12
Abstract: PURPOSE: A semiconductor memory device is provided to increase the operation speed of a device by arranging a source line controller to be corresponded to source lines. CONSTITUTION: Source lines are respectively connected to a plurality of memory cell blocks(210~230). A plurality of source line controllers(310~330) are respectively connected to the source lines. The source line controllers individually controls source lines. A plurality of source line controllers precharges source lines with power voltage.
Patent KR-20100137617-A (KR)
Title: Sports garden for an exercise apparatus
Inventor: SHEEM SANG KEUN
IPC: A01G9/00
Filed: 2009-06-23
Abstract: PURPOSE: A flower pot hanger combined with an exercise equipment stand is provided to put flower pots and flower baskets on a frame of the hanger. CONSTITUTION: A flower pot hanger combined with an exercise equipment stand comprises a flower pot frame(1) designed to partially be connected or attached with the exercise equipment stand. Vines(2b) can be wound around the flower pot frame. The flower pot frame is formed with artificiality bamboo. The exercise equipment stand includes a treadmill(3a) and an arm exercising device(3b).
Patent KR-20110002176-A (KR)
Title: Horizontal axis twin wind turbine with radial wind chambers
Inventor: KIM HONG GEUN
IPC: F03D3/06
Filed: 2009-07-01
Abstract: PURPOSE: A horizontal axis twin wind turbine with a radial wind chamber is provided to convert horizontal wind force into spin energy by the formation of multiple wind force chambers with three closed surfaces. CONSTITUTION: A horizontal axis twin wind turbine with a radial wind chamber comprises a rotation support structure and a plurality of radial windshields. The rotation support structure is installed on the top of the support stand which is vertically installed on the ground. The multiple radial windshields have an inner wing(3,4) and outer wing(5) that are folded and unfolded according to wind direction. The inner wing and outer wing are folded and unfolded by an opening and closing controller which is installed in the end part of the rotation support structure.
Patent KR-20110001827-A (KR)
Title: 방수용 황토유리타일
Inventor: PARK YOUNG KWAN
IPC: E04C2/02
Filed: 2009-06-30
Abstract: 본 발명은 유리층, 접착제층, 황토층, 그리고 시멘트층 등 4개의 층 구조를 갖는 방수용 황토타일에 관한 것입니다. 
     유리면에 황토를 바를 수 없기 때문에 접착제용 수지(resin)를 물에 녹지 않는 비극성 용매인 톨루엔(toluene)에 용해시켜 만든 투명 접착제를 온도조절이 가능한 분사기에 넣어 깨끗한 유리면위에 분사 도포하는 단계, 소정의 시간이 경과한 후 유리면 위의 접착제가 완전히 굳기 전에 선별된 황토가루와 혼합한 황토몰탈을 일정 두께로 바르고 상온에서 건조 시키는 단계, 마지막으로 상기 건조된 황토층을 보호하고 시공시 접착력을 높이기 위해 화토층 위에 시멘트 몰탈을 덧발라 상온 건조 시키는 단계를 특징으로 하여 기존 황토타일의 내수성(耐水性) 확보를 목적으로 하는 황토유리타일에 관한 것입니다. 
       
     유리, 황토, 톨루엔, 투명 접착제, 내수성
Patent KR-20110004104-A (KR)
Title: Block reinforcement retaining wall
Inventor: KIM JAE HONG
IPC: E02D17/20
Filed: 2009-07-07
Abstract: PURPOSE: An enforcement retaining wall block is provided to prevent the separation of a plurality of main bodies due to the load of soil by using a fixing part. CONSTITUTION: An enforcement retaining wall block comprises a main body(10) and a fixing part(20). An insertion part is formed in both sides of the main body. At least one part of the fixing part is inserted in an insertion part(11). One side length of the main body is longer than the other side. The insertion part is elliptic shape and both ends of the fixing part are rounded.
Patent KR-20110006861-A (KR)
Title: Light emitting display and method for driving the same
Inventor: KIM HAK SU
IPC: G09G3/30
Filed: 2009-07-15
Abstract: PURPOSE: A light emitting display and a method for driving the same are provided to improve the image quality of a luminescence display panel by stabilizing the driving transistor of the luminescence display panel. CONSTITUTION: A luminescence display panel(1) comprises a plurality of pixel cells. The pixel cell comprises a light emitting device and a pixel driving part. The pixel driving part drives the light emitting device. A temperature-detecting circuit(6) detects the temperature of the luminescence display panel. The panel driving part generates a stabilization control signal. The stabilization control signal has a signal-changed pulse length. The panel driving part changes the threshold voltage stabilization period of the driving transistor.
Patent KR-20110011050-A (KR)
Inventor: LEE JI SANG
IPC: B66C1/16
Filed: 2009-07-27
Abstract: 본 발명은 세 개의 체인으로 기중기에 연결되어 중량물 인양시 상기 기중기와 상기 중량물을 연결하는 슬링장치로서, 소정의 길이와 폭을 가진 막대 형상으로 구비되는 슬링몸체; 상기 슬링몸체를 중심으로 폭 방향의 양측에 복수의 무게추가 각각 안착되는 한 쌍의 안착부가 형성되도록 상기 슬링몸체의 일단부에 수평으로 구비된 지지판; 상기 슬링몸체를 중심으로 대칭을 이루도록 상기 슬링몸체 중심부의 일측에 폭 방향으로 이격 설치되고, 상기 체인 중 한 쌍이 각각 체결되는 한 쌍의 고리; 상기 슬링몸체 중심부의 타측에 고정 설치되고, 상기 체인 중 나머지 하나가 체결되는 중심고리; 및 상기 중량물과 결합된 지그가 체결되도록 상기 슬링몸체의 타단에 형성된 지그 체결부;를 포함한다. 
     본 발명에 의하면, 지그 체결부에 중량물이 체결된 지그를 결합함으로써 다양한 종류의 중량물의 인양이 가능하고, 막대 형상의 슬링몸체의 길이를 이용하여, 목적한 위치에 승강 접근이 불가능한 경우 수평 이송을 통한 측면 접근으로 중량물 인양이 가능하다. 
     
     중량물, 인양, 슬링장치
Patent KR-20110012038-A (KR)
Title: The development of algorithm, systems and using method for mobile keypad inpection machine
Inventor: KIM KYO WALL
IPC: G01N21/88
Filed: 2009-07-29
Abstract: PURPOSE: A system and a using method for the inspection algorithm of a mobile keypad element are provided to enable a user to monitor a signal of an external output in order to reduce an error rate. CONSTITUTION: A using method for the inspection algorithm of a mobile keypad element is as follows. A keypad is inputted in an arbitrary angle. The tilt angle and the moved distance of the key pad are extracted. Rotary/character areas are automatically designed. Searching areas of each character area are automatically set. The matching scores of each character are calculated and outputted.
Patent KR-20110017117-A (KR)
Title: Rotary cutting tool
Inventor: JEONG WANG JO
IPC: B23B27/06
Filed: 2009-08-13
Abstract: PURPOSE: A rotary cutting tool is provided to consecutively process a groove or hole, which has different diameter, on an object by controlling the rotational radius of a blade. CONSTITUTION: A rotary cutting tool comprises a rotator(110), a plurality of split bodies(120), and an actuator(130). The rotator is fixed to a spindle. A plurality of division bodies is arranged along the circumference of the rotator. The blade is installed on the outer side surface of a plurality of division bodies. The actuator is installed in the rotator.
Patent KR-20110019139-A (KR)
Title: Optical pickup device
Inventor: KIM KI BOK
IPC: G11B7/135
Filed: 2009-08-19
Abstract: PURPOSE: An optical pickup device is provided to reduce a spot size by increasing magnification and control defocus amount by using coupling lens. CONSTITUTION: An optical pickup device includes a light-transmitting system(200), a light-receiving system(300), and an optical transmission system(100). The light-transmitting system includes a plurality of light sources corresponding to a plurality of medium. The light-receiving system includes an optical detector. The optical transmission system converts a light reflected from plurality of medium into an electoral signal. The light-transmission system and the light-receiving system share the light optical transmission system. The light optical transmission system progress the light from the light-transmission system to a media and progress the light reflected from the media to the light-receiving system. The optical transmission system has a location variable collimating lens. A location of the location variable collimating lens changes by corresponding to a plurality of media and a first beam splitter corresponding to the light-transmitting system and light-receiving system.
Patent KR-20110021059-A (KR)
Title: Multi-function circuit which is operated as frequency mixer and attenuator
Inventor: PARK HYO DAL
IPC: H03D7/00
Filed: 2009-08-25
Abstract: PURPOSE: A multi-function circuit which is operated as a frequency mixer and an attenuator is provided to remove an additional unit such as a switch by simplifying a configuration in comparison with a conventional receiver. CONSTITUTION: A control voltage application unit(210) applies a control voltage controlling the operation mode of a signal processing unit. A choke coil(220) is electrically connected to the control voltage application unit. The choke coil prevents the inflow of a sine wave signal to the control voltage application unit. First and second diodes(230,240) are electrically connected to the choke coil and connected in parallel with each other while having opposition direction. An open stub(250) is electrically connected to one end of the first and second diodes. A short circuit stub(260) is electrically connected to the other end of the first and second diodes. A local oscillator(270) runs the first and second diodes.
Patent KR-20110021575-A (KR)
Title: Lpi fuel supply system
Inventor: SONG JU TAE
IPC: F02M37/00
Filed: 2009-08-26
Abstract: PURPOSE: An LPI fuel supply system is provided to maintain a stable flowing rate of fuel supplied by a fuel pump by increasing the PWM duty to make the rotation member of a fuel pump with in a fixed range. CONSTITUTION: An LPI fuel supply system comprises a fuel tank(100), a fuel pump(120), a current detection sensor and a controller(180). The fuel tank comprises LPG fuel. The fuel pump supplies fuel to an engine in a fuel tank. The current detection sensor senses the current consumed for the fuel pump. The controller computes the rotation number of the fuel pump by using the change of the current detected by the current detection sensor.
Patent KR-20110023141-A (KR)
Title: Module test method
Inventor: KIM MIN JAE
IPC: H01L51/56
Filed: 2009-08-28
Abstract: PURPOSE: A method for testing a module is provided to improve the light property quality of a display device including a display panel by optimizing the brightness property of the display panel. CONSTITUTION: A target brightness value of a panel is produced(210). An actual brightness value of an actual panel is measured(220). An MTP corresponding to difference between the target brightness value and the actual brightness value is produced(230). The corrected brightness value is produced after the MTP stage is applied(240). A module is tested fro the brightness value of the corrected actual panel(250).
Patent KR-20110023244-A (KR)
Title: Inserting device of stent
Inventor: ERNST PETER STRECKER
IPC: A61F2/86
Filed: 2009-08-31
Abstract: PURPOSE: A stent inserting device is provided to accurately insert a stent to a lesion area by primarily locating the tip of a stent at the wide part of a blood vessel and subsequently locating remained part of the stent at the blood vessel. CONSTITUTION: A stent(12), the diameter of which is in a minimized state, is inserted into one internal side of a sheath(10). The sheath is composed of a first sheath and a second sheath. A pulley is rotatably hung at the rear side of the pulley fixing stent using a pulley fixing wire. One end of a pulling wire is inserted into the longitudinal direction of the sheath and is fixed to the outer circumference of a guide passing tube. Another end of the pulling wire passes through the guide passing tube and is expanded to a handle.
Patent KR-20110026187-A (KR)
Title: Apparatus for regenerating power in portable device
Inventor: CHOI BYUNG HYUN
IPC: H02J7/35
Filed: 2009-09-07
Abstract: PURPOSE: An apparatus for regenerating power in a portable device is provided to extend the usage time of a portable apparatus by using limit power which is charged in a battery. CONSTITUTION: In an apparatus for regenerating power in a portable device, a backlight unit(110) discharge a light. An LCD panel(130) is laminated on the top of the backlight unit in order to display a predetermined image. A solar battery(100) is formed in the lower part of the backlight unit. The solar battery generates electricity using light outputted downward the backlight unit. The solar battery charges battery using the generated electricity. The backlight unit comprises a light guide plate(112), a dot pattern(114) reflecting a light, and a lamp(116) outputting a light to the light guide plate.
Patent KR-20110029774-A (KR)
Title: Apparatus for searching radio frequency
Inventor: LEE KI HYOUNG
IPC: G01R29/00
Filed: 2009-09-16
Abstract: PURPOSE: An apparatus for detecting a radio frequency is provided to cut down manufacturing costs by simplifying the number of unnecessary component. CONSTITUTION: An apparatus for detecting a radio frequency includes a power divider(100), a reference power detector, a first frequency signal gain variable part(210), a first power detector(310), a secondary frequency signal gain variable part(220), a second power detector(320), and a central processing unit(400). The reference power detectordetects the electricity of the signal applied from the power divider. The first frequency signal gain variable part detects one of two separated frequency band and changes the gain according to the frequency while attenuating a signal applied from the power divider. The central processing unit calculates the difference the inputted power from the reference power detector and the first and second power detectors and sets a frequency corresponding to the difference between a calculation result and a predetermined frequency.
Patent KR-20110031867-A (KR)
Title: Sigle axis tracking type solar generation apparatus
Inventor: YOO JIN HOON
IPC: F24S50/20
Filed: 2009-09-21
Abstract: PURPOSE: A single-axis tracking type photovoltaic system with an A-shaped post is provided to maximize generation efficiency by efficiently controlling multiple solar panels. CONSTITUTION: A single-axis tracking type photovoltaic system with an A-shaped post comprises solar panels(10), support frames, rotary frames, main brackets, hinge shafts, A-shaped posts(60), Y-shaped angle control links(80), operation links(90), power units(110), controllers, and a computer. The solar panels are arranged in multiple rows. The A-shaped posts are coupled to the main brackets. The support columns of the A-shaped posts rotatably support the rotary frames. The Y-shaped angle control links are formed in the solar panels. The tops of the Y-shaped angle control links are fixed to the support frames, and the bottom ends are rotatably connected to the operation links.
Patent KR-20110034784-A (KR)
Title: Optical film
Inventor: PARK HAN SOO
IPC: B32B27/08
Filed: 2009-09-29
Abstract: PURPOSE: An optical film is provided to use the optical film as a hard coating film or an anti-reflection film, and to secure the transmittivity and the reflectivity of the optical film. CONSTITUTION: An optical film comprises the following: a base film; a polyurethan coating layer formed on one side of the base film, and coated with a polyurethane coating composition containing a polyurethane binder with the refractive index of 1.54~1.59; and an acryl coating layer coated with an acrylic coating composition containing an acrylic binder with the refractive index of 1.4~1.5.
Patent KR-20110037432-A (KR)
Title: Liquid sprayer
Inventor: KIM CHI HYUN
IPC: A01M7/00
Filed: 2009-10-07
Abstract: PURPOSE: A hand-held drug solution sprayer is provided to maximize an effect of disinfection and to increase the lifetime of an ultrasonic oscillator unit. CONSTITUTION: A hand-held drug solution sprayer comprises: a fan(2) installed at one side of a main body(1); a drug solution bottle(3) equipped with a supplement inlet(4) which is installed in the center of the main body; a supply opening(5) which is formed in the bottom of the drug solution bottle; and an ultrasonic oscillator unit(10) in which the drug solution supplied through the supply opening is sprayed in a particulate state.
Patent KR-20110038463-A (KR)
Title: Power supply device for electric vehicle
Inventor: SUH NAM PYO
IPC: H02J17/00
Filed: 2009-10-08
Abstract: PURPOSE: A feeding rail device for an electric vehicle is provided to transmit a magnetic field by vertically installing a feeding core. CONSTITUTION: A feeding rail device is buried under a road. A feeding rail device supplies power to an electric vehicle with a noncontact method. A protection member(3) is extended along the longitudinal direction of a road. A feeding line is arranged under the protection member and has a planar shape. A feeding core(8) is insulated from the upper feeding line and is arranged under the feeding line.
Patent KR-20110040469-A (KR)
Title: Turntable
Inventor: KIM YONG HYUN
IPC: B25H1/08
Filed: 2009-10-14
Abstract: PURPOSE: A turn-table is provided to reduce down time of an industrial robot by the reduction in the rotation times of a rotating member. CONSTITUTION: A turn-table(2) comprises a supporter(200), a rotating member(100), first and second loading units(120,140), and a driving source(300). The rotating member is supported by a supporter. The rotating member is installed on the upper portion of the supporter to be rotatable. The first and second loading units are arranged around a rotational center axis at regular intervals of angles. Work pieces(P) are placed on the first and second loading units. The driving source intermittently rotates the rotating member and positions the first and second loading units in a movable area of the industrial robot.
Patent KR-20110046156-A (KR)
Title: Led lamp
IPC: F21V7/04
Filed: 2009-10-28
Abstract: PURPOSE: An LED lamp is provided to improve the usage of a light source by using a light projected on an invalid region. CONSTITUTION: An LED lamp(120) is mounted in a printed circuit board(110). A main reflecting body(130) reflects light forward. Light is projected from the LED lamp. A secondary reflecting body(140) is installed in the printed circuit board. The secondary reflecting body reflects the projected light. The secondary reflecting body is located in the front of the LED lamp.
Patent KR-20110049051-A (KR)
Title: Liquid pump
Inventor: KIM MAN SU
IPC: F04B9/00
Filed: 2009-11-04
Abstract: PURPOSE: A bidirectional liquid pump is provided to ensure reduced installation space and manufacturing costs. CONSTITUTION: A bidirectional liquid pump comprises a cylinder(10), a piston(20), field coils(31,32), a first suction valve(41), a first discharge valve(42), a second suction valve(51), and a second discharge valve(52). The piston reacts with a magnetic field inside the cylinder. The field coils generate a magnetic field inside the cylinder from the outside of the cylinder. The first suction valve and the first discharge valve are installed on an end of the cylinder while the second suction valve and the second discharge valve are installed on the other side. When electric currents are alternately supplied to the field coils, the piston is reciprocated to open and close the valves to transfer liquid on both sides of the cylinder at the same time.
Patent KR-20110051984-A (KR)
Title: Cellulase producing schizophyllum commune and its use for saccharification
Inventor: LEE JUNG KUL
IPC: C12N1/14
Filed: 2009-11-11
Abstract: PURPOSE: A method for saccharifying Schizophyllum commune is provided to apply to bio-energy production, textile industry, paper industry, feed industry, and food industry. CONSTITUTION: A Schizophyllum commune produces cellulose. The Schizophyllum commune has deposit number KACC93084. The Schizophyllum commune is used for producing cellulase by culturing in a production medium. A carbon source of cellulase production medium is carboxymethyl cellulose, rice straw, tangerine peel, or cellulose powder. A composition for producing cellulase contains the Schizophyllum commune strain or culture medium thereof as an active ingredient.
Patent KR-20110053008-A (KR)
Inventor: KIM TAE WOO
IPC: B60J5/04
Filed: 2009-11-13
Abstract: 본 발명은 차량의 도어를 스윙 및 슬라이딩 방식으로 선택 개폐할 수 있도록 된 차량용 도어 힌지 조립체에 관한 것으로, 도어의 개폐 동작을 위해 차체바디와 도어 사이에 장착되는 스윙힌지암과 슬라이딩힌지암의 잠금 및 잠금해제가 가능한 힌지암래치부를 구성하여, 스윙힌지암과 슬라이딩힌지암을 선택적으로 잠금으로써 도어를 스윙 및 슬라이딩 방식으로 개폐할 수 있는 차량용 도어 힌지 조립체를 제공한다. 
     이에 따라 본 발명은 차량의 도어를 스윙 방식이나 슬라이딩 방식 중 선택하여 개폐 가능하고, 스윙힌지암 및 슬라이딩힌지암을 선택적으로 잠금 및 잠금해제하도록 된 힌지암래치부가 스윙힌지암이나 슬라이딩힌지암의 잠금 상태를 유지하는 기능도 수행할 수 있음으로 인해 기존보다 간단한 구성으로 이루어질 수 있으며, 이러한 부품 축소에 따라 작업공수가 감소되는 효과를 얻을 수 있다. 
       
     도어, 개폐, 스윙, 슬라이딩, 힌지 조립체
Patent KR-20110054724-A (KR)
Title: A bearing shoe with regulate the displacement
Inventor: JANG WON RAK
IPC: F16F15/02
Filed: 2009-11-18
Abstract: PURPOSE: A bridge bearing capable of displacement adjustment is provided to form horizontal and vertical blocks as a variable structure. CONSTITUTION: A bridge bearing comprises a housing(100), a vertical block(150) and a horizontal block(170). The vertical block is installed in the housing. The horizontal block is respectively located in the both lower sides of the vertical block. The housing is fixed to the upper side of a bridge post(P). A first incline is included in one side of the bottom part of the vertical block. The horizontal block comprises a variable block(177) and a support bracket(179). The variable block comprises a second incline corresponding to the first incline.
Patent KR-20110055277-A (KR)
Title: Electric water pump
Inventor: HONG SOON IL
IPC: F02B67/08
Filed: 2009-11-19
Abstract: PURPOSE: An electric water pump, which covers a rotor and stator to a case made of resin material, is provided to improve operation performance and durability. CONSTITUTION: An electric water pump comprises stators(102,104,108,109), rotors(84,86,88,90), a pump cover(10), a body(30), a shaft(83) and an impeller(22). The stator generates the magnetic field using a control signal. The rotor revolves using the magnetic field generated from the stator. The pump cover comprises an entrance(12) and an exit(14). The body comprises a stator chamber(42) and a rotor chamber(38). The rotor chamber is formed in the inner circumference of the stator chamber. The shaft has a central axis(x).
Patent KR-20110060275-A (KR)
Title: Liner for extruding rubber
Inventor: KIM YOUNG JIN
IPC: B29C48/50
Filed: 2009-11-30
Abstract: PURPOSE: A liner for securing a gauge for extruded rubber is provided to prevent extruded rubber from being crumpled when wound around a bobbin, thereby improving the quality of extruded rubber. CONSTITUTION: A liner for securing a gauge for extruded rubber secures a gauge and prevents adhesion between overlapped parts of an extruded rubber sheet(1) that is wound around a bobbin shaft. Ladder-shaped blocks(4a) are consecutively formed along both sides of the liner to have a spacer function for forming a winding space(5) of the extruded rubber sheet and other liner.
Patent KR-20110063882-A (KR)
Title: Smoke and fog cooling nozzle for high temperature gas heat exchange
Inventor: KIM CHANG KEE
IPC: F27B3/10
Filed: 2009-12-07
Abstract: PURPOSE: A smoke and fog cooling nozzle for high-temperature gas heat exchange is provided to rapidly lower the temperature of high-temperature gas through heat exchange due to direct contact of high-temperature gas with dispersed water drop since high-pressure air is mixed in a nozzle cap and is sprayed to be dispersed to high-temperature gas. CONSTITUTION: A smoke and fog cooling nozzle(A) for high-temperature gas heat exchange is as follows. A fist male screw(202) is coupled to a female screw(101), wherein the first female screw is formed on the central part of a nozzle body(10) and the first male screw is formed on the outer circumferential surface of one side of a water spraying hole(20), on which a first through hole(201) is formed. An extended part(203) is coupled to the other side of the water spraying hole to be exposed through an air diffusion hole(30). The inner circumferential surface of the taper hole(401) of an air spraying hole(40) is coupled to the air diffusion hole, through which the extended part is exposed to be separated from the outer circumferential surface of the extended part.