baber/WOPTO huggingface dataset:
Patent KR-20130000107-A (KR)
Title: Method for memoriziation and apparatus performing the same
Inventor: KIM YOUNG SIK
IPC: G09B5/02
Filed: 2011-06-22
Abstract: PURPOSE: A method for memorization and a learning system performing the method are provided to enhance memorization efficiency with respect to learning time. CONSTITUTION: A learning device for memorization comprises a first processing unit(10), a second processing unit(20), and a storing unit(50). The storing unit stores data of question which is generated based on a designated standard and answers corresponding to each question. The first processing unit calls at least one question from the storing unit and sets the question to a user. The second processing unit compares the set question with the entered answer and a correct answer and determines whether the entered answer is correct or wrong. [Reference numerals] (10) First processing unit; (20) Second processing unit; (30) Third processing unit; (40) Fourth processing unit; (50) Storage unit; (51) Question information; (511) First group; (512) Second group; (51n) N group; (52) Right answer information; (53) Right answer collecting information; (54) Level information; (AA) Addressing questions; (BB) Inputting a solution; (CC) Human
Patent KR-20130000664-A (KR)
Title: Composition with stimulating effect, comprising the extract of medicinal plants
Inventor: PARK EUN JU
IPC: A23L33/00
Filed: 2011-06-23
Abstract: PURPOSE: A composition with an arousal effect containing extracts of herb medicine is provided to offer benefits to the body of a user through the long term use, and to improve the concentration and exercise performance of the user. CONSTITUTION: A food composition includes active compounds including 5-10 parts by weight of chrysanthemum extract, 5-10 parts by weight of dandelion extracts, and 1-2 parts by weight of aralia extracts, 7-15 parts by weight of pickpurse extract, 1-2 parts by weight of sweet flag extracts, and 0.5-1.5 parts by weight of guarana extracts. Food is produced in a form selected from the group consisting of tea, juice, fruit beverage, jelly, chewing gum, chocolate, ice cream, candy, biscuit, snack, bread, cake, supplements, liquid, suspension, tablets, chewable tablets, powder, granules, sugar coated tablets, effervescent tablets, capsules, troches, syrup, dissolving films, spray, pills, and extracts. [Reference numerals] (A1,A2) Control group; (B1,B2) Caffeine; (C1,C2) Specimen 3; (D1,D2) Specimen 30
Patent KR-20130001023-A (KR)
Title: Apparatus for correcting duty cycle
Inventor: SEON JONG KUG
IPC: H03L7/081
Filed: 2011-06-24
Abstract: PURPOSE: A duty cycle correcting device is provided to more increase a degree of precision by removing the use of a delayer generating a delay error. CONSTITUTION: A correcting device includes a duty-alert clock(10), a buffer1(20), a buffer2(30), an inverter(40), an average value detetor1(50), an average value detetor2(60), and a comparer(70). The duty-alert clock adjusts a signal width by using a size of an output signal detected in the comparer. The buffer1 and the buffer2 temporarily store the output of the duty-alert clock. The average value detetor1 averages a width of an output VCA of the duty-alert clock. The inverter outputs a VCB by inverting the output of the duty-alert clock. The average value detetor2 averages a width of an output VCB of the inverter. The comparer compares the output of the average value detetor1 with the output of the average value detetor2. [Reference numerals] (10) Duty-alert clock; (20) Buffer 1; (30) Buffer 2; (50) Average value detector 1; (60) Average value detector 2; (70) Comparer
Patent KR-20120103392-A (KR)
Title: Keyswitch controller
Inventor: FU MEI HSU
IPC: H01H13/02
Filed: 2011-06-24
Abstract: PURPOSE: A key-switch controller including a force-feedback module using small energy is provided to generate pressing signals by pressing a key-switch module. CONSTITUTION: A key-switch controller including a force-feedback module comprises the following: a housing(10) including a key-switch hole(100); a circuit board located inside the housing, including a switch; a key-switch module(16) located on the circuit board, and exposed through the key-switch hole to turn on a switch by generating a pressing signal obtained from being pressurized; the force-feedback module connected to the key-switch module to be vibrated by the pressing signal. The number and the location of the key-switch hole is designed by corresponding to the structure of a first key-switch module(14) and a second key-switch module.
Patent KR-20130003455-A (KR)
Title: Imaging lens
Inventor: LEE SANG HUN
IPC: G02B9/34
Filed: 2011-06-30
Abstract: PURPOSE: A photographing lens is provided to have an excellent aberration property and photograph in a visible ray area and an infrared ray. CONSTITUTION: A first lens(10) has positive power and a convex surface(R1) in an object side. A second lens(20) is a cemented lens. The second lens includes a first sub lens(21) which is adjacent to the first lens and a second sub lens(22) which is adjacent to a third lens(30). The second lens has positive power. The third lens has negative power and a concave side(R8) in a light receiving element(60). A fourth lens(40) includes a first sub lens(41) formed in an object and a second sub lens(42) formed in the light receiving element. The fourth lens has the positive power. A filter(50) comprises an infrared ray intercepting filter.
Patent KR-20130003500-A (KR)
Title: Anti-rolling tank and a marine structure having the tank
Inventor: LEE YOUNG BUM
IPC: B63B39/03
Filed: 2011-06-30
Abstract: PURPOSE: An anti-rolling tank and an offshore structure with the same are provided to prevent sudden waves and fluid impact forces within the resonant period of the anti-rolling tank by arranging an opening across each other. CONSTITUTION: An anti-rolling tank(20) comprises a tank body(21), multiple inner walls(23), and openings(25). The tank body is extended towards a portside and the starboard in the hull of an offshore structure. The tank body accommodates fluid. The multiple inner walls are separately installed in the tank body. The openings are formed on the inner walls.
Patent KR-20120002500-A (KR)
Title: Apparatus for indicating a status of an apparatus that energizes a protective device, and associated method
Inventor: VAN WEELDEN RONALD A
IPC: H02H7/085
Filed: 2011-06-30
Abstract: PURPOSE: An apparatus and method for displaying the state of an apparatus exciting a protection device are provided to perform a predetermined operation by determining when an energy storage capacity in a capacitor drops to a predetermined threshold. CONSTITUTION: Current transformers(28A-28C) are composed to flow a current from a circuit. A processor(44) receives power from a plurality of the current transformers. A visual instruction device(72) offers a plurality of visual instructions displaying the state of an apparatus. An illumination source(76) lights on and off in a first predetermined mode to direct a first state. An overload relay is formed to begin opening a part of a circuit. The visual instruction device includes a second indicator which is movable between one location and other locations. The illumination source is formed to be in illumination to display one state among a pair of different states.
Patent KR-20130004697-A (KR)
Title: Aerial ladder truck
Inventor: YANG KWON YI
IPC: E06C5/04
Filed: 2011-07-04
Abstract: PURPOSE: An aerial ladder truck is provided to improve work stability by moving the rotation support point of an extendable ladder frontward during a high place work. CONSTITUTION: An aerial ladder truck comprises a vehicle(10), a base frame(20), a ladder moving device(80), and an extendable ladder(100). The base frame is installed at the rear of a cockpit(12) of the vehicle. The ladder moving device is installed on the base frame and moves the extendable ladder in the longitudinal direction of the vehicle. The extendable ladder is installed to be vertically rotated, and the length thereof is extended or contracted.
Patent KR-20130005892-A (KR)
Title: Method for manufacturing secondary battery and secondary battery manufactured thereby
Inventor: HONG JONG WAN
IPC: H01M10/04
Filed: 2011-07-07
Abstract: PURPOSE: A manufacturing method of a secondary battery is provided to increase the uniformity of a thermosetting resin layer by heat-treating a thermoset end part, thereby being capable of increasing insulating resistance properties of a secondary battery. CONSTITUTION: A secondary battery comprises a positive electrode/separator/negative electrode assembly and an electrolyte which are mounted in the battery case of a laminate sheet comprising a resin layer and a metal layer. A manufacturing method of the secondary battery comprises: a step of thermosetting the other parts of the outer circumference of the battery case except for one side end part in state the electrode assembly is mounted to a battery case; a step of injecting electrolyte through the unsealed end part and thermosetting the end part; and a step of heat-treating the thermoset end part.
Patent KR-20110094256-A (KR)
Title: Thermoelectrics grid
Inventor: PARK SANG GU
IPC: H01L35/02
Filed: 2011-07-12
Abstract: PURPOSE: A thermal conductive grid of a fabric form is provided to implement Innumerable thermocouple junctions by using even metallic material having low thermoelectric conversion rate. CONSTITUTION: In a thermal conductive grid of a fabric form, spinning machine makes warp threads opened up and down group. A latch needle is operated in the outlet of weft threads(2). The weft thread is surrounded by a catch thread to extract a carrier. The weft thread is manufactured without cutting from an initial point to an end point. A lead line(7) and a thermoelectric conversion source(8) are formed to be a closed circuit in the electrode line at both side of a fabric.
Patent KR-20130011307-A (KR)
Title: Camera module
Inventor: KWON YOUNG HWAN
IPC: H04N5/225
Filed: 2011-07-21
Abstract: PURPOSE: A camera module is provided to prevent a focus fault from being twisted by lens movement by forming a tension unit between a lens barrel and a holder. CONSTITUTION: A camera module includes a lens barrel(100), a holder(200), and a tension unit(300). The holder is combined with an outer surface of the lens barrel. The tension unit is formed between the holder and the lens barrel. The tension unit prevents movement between the lens barrel and the holder.
Patent KR-20130011505-A (KR)
Title: Method for large-scale production of uniform-sized silica nanoparticles
Inventor: HYUN TAGE HWAN
IPC: C01B33/18
Filed: 2011-07-21
Abstract: PURPOSE: The manufacturing of a silica nanoparticle of uniform-size and the method thereof is provided to manufacture a silica nanoparticle of 5-50 nm in size through the process of regrowth of the silica nanoparticle to a size of 2 Mm whereby there is no agglomeration of the particle, is of uniform size and is well dispersible in an aqueous solution. CONSTITUTION: The manufacturing of silica nanoparticle of uniform-size comprises of the following steps. During the heating process, the solution is melted and a basic buffer solution is added. Next, the step of separating the generated silica nanoparticle is proceeded by selecting a silica precursor from a group consisting of tetra ethyl orthosilicate, tetramethoxysilane, and silicon tetrachloride. The organic solvent is selected from a group consisting of cyclohexane, hexane, a heptane and an octane. The pH of the basic buffer solution may be 9-14 and the heating temperature may be 25-80°C.
Patent KR-20120024376-A (KR)
Title: Stereographic glasses
Inventor: ISHIDA AKIHITO
IPC: G02B27/22
Filed: 2011-07-22
Abstract: PURPOSE: Stereographic glasses are provided to reduce current consumption in high frame frequency. CONSTITUTION: A cycle detection unit(15) detects the cycle of a sync signal. A cycle signal generating unit(16) repetitively generates the periodical signal which is identical to the sync signal. A memory unit(18) memorizes a liquid crystal shutter control data. A liquid crystal shutter control data generator(19) repetitively generates the liquid crystal shutter control data which is synchronized to the cycle signal.
Patent KR-20130014980-A (KR)
Title: Broadcasting receiving device
Inventor: PARK IL HEE
IPC: H04N5/50
Filed: 2011-08-01
Abstract: PURPOSE: A broadcast receiving device is provided to enable a user to stably receive broadcast signals in low costs. CONSTITUTION: A broadcast receiving device includes a signal line(SL), a blocking capacitor(C3), and a tuner(500). The signal line transmits signals. One end of the blocking capacitor connects to the signal line. The tuner connects to other end of the blocking capacitor. An isolator is included in the tuner.
Patent KR-20130015194-A (KR)
Title: Installation zig for ultrasonic flow meter
Inventor: CHUN SE JONG
IPC: G01F1/66
Filed: 2011-08-02
Abstract: PURPOSE: An installation jig for an ultrasonic flow sensor is provided to easily install an ultrasonic sensor at an optimal position on an exterior surface of a pipe with consideration for a dispersing angle when measuring a flow rate. CONSTITUTION: An installation jig for an ultrasonic flow sensor comprises a sensor mounting unit(20), a jig body unit(10), and a moving unit(30). The ultrasonic flow sensor is mounted in the sensor mounting unit. The jig body unit fixes the sensor mounting unit and is joined to the outer periphery of a pipe. The moving unit is formed in one side of the jig body unit, thereby moving along the outer periphery of the pipe.
Patent KR-20120042626-A (KR)
Title: Innovative long-lasting biobased plastics based on polyhydroxyalkanoate, a method for producing them and the use thereof
Inventor: FRUTH ANDREA
IPC: C08L79/00
Filed: 2011-08-10
Abstract: PURPOSE: Innovative long-lasting biobased plastics based on polyhydroxyalkanoate is provided to have excellent hydrolytic stability without having weaknesses of prior art. CONSTITUTION: Biobased plastics comprise one or more kinds of polyhydroxyalkanoate, one or more kinds of aromatic monomeric carbodiimide, and one or more kinds of aromatic oligomers and/or aromatic polymerizable carbodiimide combinations. A manufacturing method of the biobased plastics comprises a step of mixing one or more kinds of polyhydroxyalkanoate with one or more kinds of monomeric aromatic carbodiimide, and one or more kinds of oligomeric aromatic and/or polymerizable aromatic carbodiimide in a mixing assembly.
Patent KR-20110096018-A (KR)
Title: The portable snubber tester
Inventor: BAEK HOON HYUN
IPC: G21C17/017
Filed: 2011-08-10
Abstract: PURPOSE: A portable snubber tester and a method thereof are provided to simply test a snubber by a simple assembling/disassembling method, thereby drastically increasing the reliability of a related facility. CONSTITUTION: A snubber(10) comprises a body and a rod. A test device base(30) functions as a basic machine. A snubber fixing unit(40) presses or separates a protrusion of a snubber body. A snubber horizontality maintaining unit(60) horizontally fixes the snubber body and the test device base. A cylinder fixing unit(50) presses or separates a protrusion of the body of a pressurization cylinder.
Patent KR-20120127159-A (KR)
Title: Hot blast heater and dryer using superheated steam
IPC: F26B21/14
Filed: 2011-08-17
Abstract: PURPOSE: A hot blast heater and drier using overheated steam are provided to enhance heating and drying efficiency and a quality of a drying object by using the overheated steam as a drying medium. CONSTITUTION: A hot blast heater using overheated steam comprises a housing(10), a water tank(20), a steam generating member(30), a duct(40), a first fan(50), a first heater(60), and a second fan(70). An outlet is formed on the top of the housing. The water tank is mounted in an inner one side of the housing. The steam generating member comprises an ultrasonic oscillator. The ultrasonic oscillator applies ultrasonic waves to water being supplied from the water tank. The lower part of the duct is arranged on the top of the steam generating member and the top of the duct is connected to the outlet of the housing. The first fan transfers the steam generated by the steam generating member to the duct. The first heater is mounted on the duct, thereby generating overheated steam by heating the steam passing through the duct. The overheated steam is mixed with air flowing from the outside by the second fan, thereby being discharged through the outlet of the housing.
Patent KR-20130020062-A (KR)
Title: Obstacle detecting apparatus for robot cleaner and robot cleaner having the same
Inventor: LEE SUNG YUL
IPC: A47L9/28
Filed: 2011-08-18
Abstract: PURPOSE: An obstacle detecting apparatus of a robot cleaner and a robot cleaner including the same are provided to sense an obstacle over the entire area of the outer periphery of a robot cleaner main body by sensing the capacitance variation of an electrode planted in a sensor body arranged along the outer periphery of a main body. CONSTITUTION: An obstacle detecting apparatus of a robot cleaner includes an electrode and a sensing unit. The electrode is planted inside a sensor body(110) arranged along the outer periphery of a main body(A). The sensing unit senses the capacitance variation of the electrode by an obstacle approaching the outer periphery of the main body in the driving of the main body. The control unit controls the driving of a drive unit in order to prevent a collision of the main body and the obstacle in case the obstacle is detected based on a capacitance variation signal transmitted from the sensing unit. The electrode is comprised of a metal plate of a strip type and is formed in a bent or convex form to the outside of the main body as it goes from the periphery to the center based on the height direction.
Patent KR-20130027088-A (KR)
Title: Endoscope for teeth and oral cavity by using smartphone
Inventor: JU GI SEOK
IPC: A61B1/24
Filed: 2011-08-30
Abstract: PURPOSE: An oral endoscope using a smartphone is provided to prevent oral disease by checking the inside of a mouth by oneself using photographing program installed at the smartphone. CONSTITUTION: A portable camera(2) photographs the inside of a mouth. The portable camera comprises a lens(1) and a lamp(3) for brightening the dark area inside the mouth. The portable camera is connected to a smartphone with a connecting terminal(4). A photographing program(5) manages images photographed by the portable camera. The photographing program is installed inside the smartphone. [Reference numerals] (1) Lens; (2) Portable camera; (3) Lamp; (4) Connecting terminal; (5) Photographing program; (AA) Entire floor plan of an endoscope using a smart phone; (BB) Smart phone; (CC) USB port; (DD) Lamp; (EE) On/off switch; (FF) Rubber material
Patent KR-20130024593-A (KR)
Title: Safety protection capsule for person
Inventor: KIM JONG YOON
IPC: E04H9/10
Filed: 2011-08-31
Abstract: PURPOSE: A personal safety protection capsule is provided to prevent the injury of a human by the falling remains of a collapsing building and to make an evacuee to safely evacuate to the personal safety protection capsule. CONSTITUTION: A personal safety protection capsule comprises the followings: a body(100) provided with a protected space filled with a shock-absorbing material inside and equipped with a panel maintaining the stiffness on the surface; a ventilation hole(113) installed on one side of the body; a lighting(130) installed in the inside of the body; a position transmitter(200) built in the body and transmitting the position of an evacuee; a control panel(180) installed on the surface of the inner side of the body for the evacuee to turn the lighting on and off of and to control the position transmitter; a door(120) blocking the protected space; and a fastening unit(124) fixing the door on the body.
Patent KR-20130025759-A (KR)
Inventor: CHO YOUNG JUN
IPC: G06F3/01
Filed: 2011-09-02
Abstract: 본 명세서는 디스플레이부에 대응하여 어레이 형태로 배열되고, 고유의 공진 주파수에 의해 가진되어 햅틱 피드백을 생성하는 복수의 가진부, 상기 복수의 가진부를 가진 시키기 위한 파형을 생성하는 파형 생성부, 및 입력에 따라 상기 복수의 가진부 중 가진 되어야 할 하나 이상의 가진부를 결정하고, 상기 가진부를 가진 시키기 위한 상기 고유의 공진 주파수를 갖는 파형을 생성하도록 상기 파형 생성부를 제어하는 제어부를 포함하는 것을 특징으로 하는 햅틱 장치에 관한 것이다. 
또한, 본 명세서는 입력에 따라 복수의 가진부 중 가진 되어야 할 하나 이상의 가진부를 결정하는 단계, 상기 결정된 하나 이상의 가진부를 가진 시키기 위한 고유의 공진 주파수를 갖는 파형을 생성하는 단계, 및 상기 파형에 의해 상기 가진부가 가진되어 햅틱 피드백을 생성하는 단계를 포함하는 햅틱 장치 제어 방법에 관한 것이다.
Patent KR-20130028578-A (KR)
Title: Photonic crystal structure, method of manufacturing the same, reflective color filter and display apparatus employing the photonic crystal structure
Inventor: CHUNG DEUK SEOK
IPC: B82B1/00
Filed: 2011-09-09
Abstract: PURPOSE: A photonic crystal structure, a method for manufacturing the same, a reflective color filter and a display device employing the photonic crystal structure are provided to extend the viewing angle of the display device. CONSTITUTION: A photonic crystal structure(100) includes a nanostructure layer and a photonic crystal layer(140). The nanostructure layer is made of nanoparticles(120). The photonic crystal layer has a non-planar surface(140a). The photonic crystal layer includes a first material layer(141) having a first refractive index and a second material layer(142) having a second refractive index.
Patent KR-20110114518-A (KR)
Inventor: SAMMOUR MOHAMMED
IPC: H04B7/26
Filed: 2011-09-21
Abstract: 적어도 하나의 액세스 포인트(AP)와 복수의 스테이션(STA)을 포함하는 무선 통신 시스템에서, 상기 무선 매체의 송신 관리 방법은, 상기 AP가 상기 복수의 STAs를 위하여 스케쥴링된 업링크 송신 시간(ULT) 정보를 갖는 MMP/PSAD(Multiple Receiver Aggregate Multi-Poll/Power Save Aggregation Descriptor) 프레임을 구성하는 단계를 포함한다.  다음, 상기 AP는 복수의 STAs에 상기 MMP/PSAD 프레임을 송신한다.  STA는, 상기 MMP/PSAD 프레임을 성공적으로 수신하고 디코딩하여, 그 스케쥴링된 ULT 동안 송신한다.
Patent KR-20110112269-A (KR)
Inventor: SOHN IK BU
IPC: G02B6/10
Filed: 2011-09-23
Abstract: 본 발명의 적어도 일 실시예에 따른 다방면 조사 광섬유 프로브는, 광섬유를 통해 전달되는 광의 전송 매질인 코어; 상기 코어를 둘러싸는 클래드; 및 상기 광섬유의 일단부의 내측에 형성된 일정 형태의 공간으로서 경계면이 상기 광을 반사시키는 반사부를 포함한다.
Patent KR-20130035492-A (KR)
Title: Compostion for beverage comprising extract of aster scaber and pear c.v.'baekwoon'
Inventor: KIM BYUNG HO
IPC: A23L33/00
Filed: 2011-09-30
Abstract: PURPOSE: A drink composition is provided to enable users to easily drink by mixing an Aster scaber extract with an excellent biological active effect which is not easy to drink, and a Paek-un pear extract with excellent biological activity. CONSTITUTION: A drink composition comprises 5-15 weight% of Aster scaber extract and 85-95 weight% of Paek-un pear extract. The extracts are hot water extracts or ethanol extracts. The concentration of the Aster scaber extract and the Paek-un pear extract is 800mg·L^-1, and the extracts have an anticancer effect.
Patent KR-20130036815-A (KR)
Inventor: PARK SOON KU
IPC: B26D3/26
Filed: 2011-10-05
Abstract: PURPOSE: A root crops cutter is provided to cut a large amount of radices vegetable in a spiral shape at a time, and enhance the convenience of work with automated process. CONSTITUTION: Fix several standing unit(110) to fix radices vegetable. Cut radices vegetable as the blade part(120) is positioned at each outside of standing unit. A power transmission unit(130) which is respectively connected to standing unit to convey rotary motion and linear motion of driving unit to standing unit. A driving unit(140) provides rotary motion and linear motion to a power transmission unit. A radices vegetable is cut in a spiral shape. A control unit(150) which controls the operation of driving unit is connected to the driving unit, and controls the linear speed of a driving unit. A power transmission unit is one among a bar, a screw, and a worm gear. A standing unit comprises a pin(111) inserted with Radices vegetable, and a supporting unit(112) which fixes one side of Radices vegetable inserted to a pin. Screws are respectively connected to a standing unit. A handle unit let screw move back as well forth, and rotate. [Reference numerals] (150) Control unit;