baber/WOPTO huggingface dataset:
Patent KR-20100131704-A (KR)
Title: Semiconductor memory apparatus and a test method thereof
Inventor: NA EUN SUNG
IPC: G11C29/00
Filed: 2009-06-08
Abstract: PURPOSE: A semiconductor memory apparatus and a test method thereof are provided to reduce a test time by making a bit line pair desired test level and test it. CONSTITUTION: A controller(200) controls a bit line sense AMP(100). A test voltage supply unit applies a test voltage a first data input/output bus. The first data input/output bus is connected to a bit line pair through the switching transistor. The controller comprises a bit line precharge signal generator(210) and a first precharging unit(220). The bit line precharge signal generator generates the bit line precharge signal. The first precharging unit precharges the power terminal of bit line sense AMP by the bit line precharge voltage level.
Patent KR-20100132677-A (KR)
Title: A weather data device
Inventor: LEE SEON GIL
IPC: G01W1/02
Filed: 2009-06-10
Abstract: PURPOSE: A weather data device is provided to measure temperature and humidity, to display measured values of rainfall and atmospheric pressure, and to install it in a simple post regardless of a wide place. CONSTITUTION: A weather data device(A) comprises a measurement body(10) with an in-vertical direction and an ultrasonic sensor(20) which is arranged at the upper part of the measurement body and uses piezoelectric ceramic. The ultrasonic sensor includes a support case in which one side is opened, piezoelectric ceramic arranged inside the support case, electrodes formed before or after piezoelectric ceramic, a rubber packing attached to the frontal electrode, and a sponge tape.
Patent KR-20100133091-A (KR)
Title: The separable storage tank for excretion
Inventor: GAL WON HONG
IPC: C05F3/00
Filed: 2009-06-11
Abstract: PURPOSE: A separable storage tank is provided to increase the storage content of excrements and to enable semi-permanent use of supports by positioning the supports at the outer side of cover. CONSTITUTION: A separable storage tank comprises an excrement storing portion(100) with a plurality of boards(101), a cover(200) covering the top of the excretion storage portion; a plurality of supports(201) supporting the cover which are located in the outer side of the cover; and pillars(102) supporting the lateral part of the excrement storing portion.
Patent KR-20100135992-A (KR)
Title: Automatic acceleration control system and providing method of automatic acceleration
Inventor: LEE KWANG CHOON
IPC: B60K31/00
Filed: 2009-06-18
Abstract: PURPOSE: An automatic accelerator control system and an automatic acceleration providing method are provided to detect and memorize the acceleration pedal position of the level which user wants before the car departures, thereby minimizing the pedal operation according to set operation and drive while driving. CONSTITUTION: An automatic acceleration control system includes a operation unit(110), a pedal unit(130), an acceleration control unit(150), and an electronic control unit(170). The operation unit inputs a set command for setting an critical output from a driver. The pedal unit has a pedal sensor unit(137) generating an acceleration pedal signal including a position signal of an acceleration pedal(131). The acceleration control unit determines and memorizes a critical output by checking the assignment location value among the acceleration pedal signal. The electronic control unit controls the fuel injection rate, throttle valve and a mixer of a car. The electronic control unit maintains the output of an engine by making it to the critical output.
Patent KR-20100003242-A (KR)
Title: Power efficient high frequency display with motion blur mitigation
Inventor: VASQUEZ MAXIMINO
IPC: G09G5/10
Filed: 2009-06-30
Abstract: PURPOSE: A power efficient high frequency display is provided to reduce motion blur and power consumption by changing the refresh speed dynamically. CONSTITUTION: A power efficient high frequency display includes a logic(115) outputs a display change signal to a graphic interface controller(114) for setting change notification of a display device. The graphic interface controller provides a control signal, an image data signal, and a clock signal to a receiver(216). The clock signal synchronizes the signal between the receiver and the controller.
Patent KR-20100004894-A (KR)
Title: Nd filter and process for producing the same
Inventor: SUGIYAMA NAOKI
IPC: G02B5/22
Filed: 2009-07-03
Abstract: PURPOSE: An ND(Neutral Density) filter and a method for manufacturing the same are provided to control light transmittance by partially or continuously changing the thickness of a light attenuation layer. CONSTITUTION: An ND filter includes a resin and a pigment. The resin has the light transmittance of 85% and the thickness between 1 and 380 or 780 nm. The pigment has an absorbing function in a visible ray region. The resin is made of thermoplastic resin. The pigment includes the metal oxide material and the metal nitride material with a first particle diameter of 10 to 80 nm. The pigment is comprised of one selected from the carbon black with the first particle diameter below 50 nm. The ND filter additionally includes an infrared absorber. The pigment is dispersed on the thermoplastic resin.
Patent KR-20110004974-A (KR)
Title: Method for providing location based services by using augmented reality, system, server and portable terminal therefor
Inventor: LEE SANG SHIN
IPC: H04W4/02
Filed: 2009-07-09
Abstract: PURPOSE: A method for providing location based services by using augmented reality, a system, a server and a portable terminal therefore are provided to display location based information corresponding to the directivity change of a real-time image obtained through a camera of a portable terminal. CONSTITUTION: A region determination unit(320) determines the size of a map region including a current position of a portable terminal based on the location measurement information received from the portable terminal. An environment information searching unit(340) searches the major peripheral environment information included in the determined size of the map region. A server control unit(330) transmits the location based information to the portable terminal. The location based information is created by applying the some of the major peripheral environment information to the map information corresponding to the determined size of the map region.
Patent KR-20110005591-A (KR)
Title: Metal-organic framework with stepwise and hysteretic gas sorption properties and its use for gas storage material and method for manufacturing the same
Inventor: PAIK SUH MYUNGHYUN
IPC: C01B3/02
Filed: 2009-07-10
Abstract: PURPOSE: A penetration 3D framework which is able to adsorb gas at low pressure is provided to ensure stepwise and hysteresis and excellent gas adsorption rate. CONSTITUTION: A metal-organic framework is denoted by chemical formula 1, {[M_2(L1)_2(L2)]X(Sol1)·Y(Sol2)}_n. In chemical formula 1, M is Zn, Cu, Cd or Mn; and L1 is BPnDC, OBA or CPMA ligand. The metal-organic framework has a interpenetrated structure. A method for manufacture the metal-organic framework of chemical formula 1 comprises: a step of mixing L1/DEF, L2/DEF, and M/MeOH solutions; and a step of mixing (mixture of L1/L2)/DEF solution and M/MeOH solution.
Patent KR-20110012063-A (KR)
Title: Non-volatile semiconductor memory circuit and controlling method thereof
Inventor: KIM KYU SUNG
IPC: G11C13/02
Filed: 2009-07-29
Abstract: PURPOSE: A non-volatile semiconductor memory circuit and a controlling method thereof are provided to stabilize data verification by verifying data with a sensing reference voltage in consideration of resistance drift. CONSTITUTION: A control signal generating part(100) supplies a control signal in response to a read/write command. A sensing block(200) reads the data of a memory cell array respectively according to the level of a control signal. A sensing reference voltage supply unit supplies non-active signal in reading operation. A write driver(300) applies a write pulse corresponding to input data in response to the write command. A sense amp receives first and second sensing reference voltage to sense corresponding cell data.
Patent KR-20110014846-A (KR)
Title: Lighting system for traffic signal
Inventor: KWON YOUNG CHUL
IPC: G08G1/095
Filed: 2009-08-06
Abstract: PURPOSE: A lighting system for a traffic signal is provided to increase the operational reliability of a controller by removing a noise signal in controlling the brightness of a green lamp and a red lamp. CONSTITUTION: A traffic light system receives an AC power source signal from a controller(1). A traffic light system receives a brightness control signal. . A traffic light system turns on a green light(3) and a red light(7). A first rectifier rectifies a power source lighting the red light. A second rectifier rectifies a power source lighting the green light. A first diode eliminates noise from the output power of the first rectifier. A second diode eliminates noise from the output power of the second rectifier.
Patent KR-20110015290-A (KR)
Title: Monoclonal antibody recognizing human muc1 and use thereof
Inventor: YOON KANG JUN
IPC: A61P35/00
Filed: 2009-08-07
Abstract: PURPOSE: A monoclonal antibody which recognizes Muc1 protein and a diagnosis kit for human breast cancer or ovarian cancer containing the same are provided. CONSTITUTION: A monoclonal antibody which recognizes Muc1(mucin 1) recognizes 138-157th amino acid from amino terminal of human Muc1 antigen having an amino acid of seqeunce number 1. A diagnosis kit for human breast cancer or ovarian cancer contains the monoclonal antibody. The monoclonal antibody has a strip form. A method for diagnosing human breast cancer or ovarian cancer in a biological sample: a step of contacting the biological sample with Muc1 monoclonal antibody to obtain an immunological complex; a step of detecting the immunological complex. The biological sample is human urine.
Patent KR-20110017224-A (KR)
Title: Signboard and manufacturing method thereof
Inventor: JANG HEON JU
IPC: G09F13/22
Filed: 2009-08-13
Abstract: PURPOSE: A three dimensional character sign and a manufacturing method thereof are provided to arrange a plurality of LEDs with the constant interval on the bottom of the three dimensional characters. CONSTITUTION: The sign character is manufactured by the injection molding. The injection molded characters(10) are arranged to compose the word. The three dimensional character comprises a top(12), both ends(13), and a channel with the groove open on the bottom which extends along the character.
Patent KR-20110018145-A (KR)
Title: Rfid tag
Inventor: KI TAE HUN
IPC: G06K19/073
Filed: 2009-08-17
Abstract: PURPOSE: An RFID tag is provided to flexibly control the recognition distance with an RF reader by varying the power consumption of a chip through a control signal or a command from the RF reader. CONSTITUTION: An analog processor unit(110) generates power for driving a tag after receiving an RF signal. The information loaded to the radio frequency signal is read out. A digital processor unit(120) processes data about the information loaded to the radio frequency signal. An electric power control unit(140) determines a power consumption mode of the tag.
Patent KR-20110019544-A (KR)
Title: Pharmaceutical composition comprising chaff vinegar for preventing or treating inflammatory disease
Inventor: NAM SEOK HYUN
IPC: A61P11/02
Filed: 2009-08-20
Abstract: PURPOSE: A pharmaceutical composition containing chaff vinegar for preventing or treating inflammatory diseases is provided to reduce inflammatory cytokines and to ensure excellent inflammation activity. CONSTITUTION: A pharmaceutical composition for preventing or treating inflammatory diseases contains chaff vinegar as an active ingredient. The composition is manufactured in the form of tablet, powder, capsule, granule, liquid, suspension, emulsion, or injection. The daily dose of the diluted chaff vinegar is 500ul-1ml/kg. The composition is used singly, or combining with drug therapy and biological reaction controller.
Patent KR-20110021000-A (KR)
Title: Method for operating television set
Inventor: KIM SU HYUN
IPC: H04N5/445
Filed: 2009-08-25
Abstract: PURPOSE: A method for operating a television set is provided to conveniently detect a channel type of a television set even if the channel type is changed. CONSTITUTION: A user selects a channel type setting menu(S2), and a user determines a color even when a TV channel is changed(S3,S4). If the channel change is related to a background screen of a CATV channel type, the user determines a desirable color(S7,S8). If the user determines a basic setting value, a television set sets up a background screen color based on a previously-stored value according to the channel type(S11,S12).
Patent KR-20110024297-A (KR)
Title: Skin massage apparatus using fluid
Inventor: JEONG CHUL WOONG
IPC: A61H9/00
Filed: 2009-09-01
Abstract: PURPOSE: A massaging apparatus using fluid is provided, which removes various kinds of harmful materials or bacteria and promotes blood flow and skin regeneration. CONSTITUTION: A massaging apparatus using fluid comprises: a fluid acceptance cover(20) which surrounds a part of the body and in which an accommodation space filled with fluid is formed; a fixing unit which fixes the fluid acceptance cover on the body; a sealing unit(30) which is installed in the fluid acceptance cover and prevents the fluid leaking from the fluid acceptance cover; and a fluid supply unit(10) for supplying fluid to the accommodation space.
Patent KR-20110027171-A (KR)
Inventor: LEE SOO HO
IPC: A43B13/14
Filed: 2009-09-08
Abstract: 본 발명은 기능성 신발 밑창에 관한 것으로 ,상세하게는 신발 밑창을 발바닥 면을 기준으로 보행 시 가장 많이 접히는 부분을 전반부 ,중반부, 후반부로 나누고 조립 시 연결부위가 보행자의 발이 접히는 방향과 형태로 따라 접혀지므로 발과 신발의 밀착이 용이 하고, 종래 신발 밑창의 경우 지속적으로 꺾기는 부위가 먼저 파손되는 문제점이 있었으나, 본 발명의 경우 지속적으로 꺾기는 부위가 연결부의 운동으로 신발밑창 자체가 유동적이므로 착용감이 우수하고, 파손을 방지 할 수 있다.
Patent KR-20110028679-A (KR)
Inventor: SUNG JIN KYUNG
IPC: C21D8/12
Filed: 2009-09-14
Abstract: PURPOSE: A method for forming a texture in iron and iron-base alloys and a method for manufacturing a non-oriented electric plate using the same are provided to remarkably strengthen the intensity of a texture through heat-treatment. CONSTITUTION: A method for forming a texture in iron and iron-base alloys is as follows. A surface, which is parallel with a metal plate composed of iron or iron-base alloys, is formed on the surface of the metal plate using the elastic anisotropy of ferrite. The iron-base alloys comprise silicon, nickel, manganese, aluminum, copper, chrome, carbon, and phosphorus.
Patent KR-20110030231-A (KR)
Title: Water spray whithout virus
Inventor: KIM JAE HO
IPC: C02F1/68
Filed: 2009-09-17
Abstract: PURPOSE: A water spray for washing bathrooms, containing a tube type inorganic material is provided to prevent water contained inside the spray from contaminated by bacteria. CONSTITUTION: A water spray for washing bathrooms comprises the following: an inorganic material(7) with the antibacterial function including copper, silver, and brass, inserted into hoses(3,4,6,8) containing water in tube or wire shape; an auxiliary tank(5) containing the antibacterial inorganic material; a nozzle unit(1) coated with metals; and a switch unit(2) including an inorganic antibiotic agent.
Patent KR-20110034821-A (KR)
Title: Electric water pump installed in an inner type of a power transmission system
Inventor: KIM BAE KYUNG
IPC: F02B67/06
Filed: 2009-09-29
Abstract: PURPOSE: An electric water pump with an embedded power transmission system is provided to control the size and weight of the water pump regardless of the outer diameter of a pulley. CONSTITUTION: An electric water pump with an embedded power transmission system comprises a shaft(30), a hub(40), and a power transmission system(50). The shaft comprises a pulley and a pump unit. The pulley receives driving power from an internal combustion engine. The pump unit pumps cooling water of a radiator. The hub is installed in the shaft. The hub is coupled to the pulley and the pump unit through a pulley hub and a bearing(25). The power transmission system is embedded in a receiving space formed in one side of the pump unit. The power transmission system transfers the torque from the pulley to the shaft or blocks the torque.
Patent KR-20110035167-A (KR)
Title: Leveling conveyor system
Inventor: KIM JEONG HWAN
IPC: B21D1/00
Filed: 2009-09-30
Abstract: PURPOSE: A leveling conveyer system is provided to prevent damage to an aluminum alloy plate in an aluminum alloy plate conveying process. CONSTITUTION: A leveling conveyer system comprises a conveyor device(100) and a turntable device. The conveyor device is installed in the either before or after of the leveling device. The conveyor device comprises a layer member(110), an intermediate support(125), a vertical support(160), vertical air cylinder, and a tilted air cylinder(140). The layer member horizontally transfers the loaded aluminum alloy plate by using the separately provided power. The intermediate support is horizontally installed near the layer member. The vertical support supports the weight of the aluminum alloy plate which is located on both ends of the intermediate support. The vertical air cylinder is located on the intermediate support. One end of a first oration fixing part is formed on the lower end of the vertical supporter. The turntable device is installed between the conveyor devices.
Patent KR-20110045918-A (KR)
Title: Composite material panel for vehicle
IPC: B62D25/00
Filed: 2009-10-28
Abstract: PURPOSE: A composite structure panel for vehicle is provided to improve the coherence between composite and frame structure. CONSTITUTION: A composite structure panel for vehicle comprises a composite material(10) and a frame structure(20). Composite is included of the core(11) and glass fiber. The composite material is made of the core and glass fiber. The composite material is composed of a top skin(12) and bottom skin(13) welded on the upper side and lower surface of a core. The frame structure has a bonding layer, made of glass fiber, on an outer surface, and is combined with the inversion part which is formed on the bottom skin. The frame structure is made of an aluminum material. A bonding sealer is covered on the bonding layer.
Patent KR-20110046070-A (KR)
Title: Underground Power Generating System Using Sunlight
IPC: H02J7/35
Filed: 2009-10-28
Abstract: PURPOSE: An underground power generating system using sunlight is provided to protect a solar cell from external harmful environment by installing a solar cell in the underground space of a building. CONSTITUTION: In an underground power generating system using sunlight, a light-collecting unit(110) collects sunlight. A photo path(120) provides the movement route of sunlight. A light diffusion unit(130) emits the moved sunlight. At least one solar cell(140) generates electrical energy.
Patent KR-20110048190-A (KR)
Title: Filter paper for air cleaner
IPC: B01D27/06
Filed: 2009-11-02
Abstract: PURPOSE: A filter paper for an air cleaner is provided to secure a larger filtering area because of a folding structure in which the heights of folds are alternately changed. CONSTITUTION: A filter paper(110) for an air cleaner is folded in a zigzag shape wherein the heights of the ridges are the same while the depths of the troughs are alternately changed. The ratio between the long and short depths of the troughs is 4:3. The filter paper is provided in an air filter(100) to secure an extra space, thereby reducing the resistance of air flow inside the air filter.
Patent KR-20110048213-A (KR)
Title: Method for Finding Path for Reducing Cost of Fuel
IPC: G01C21/34
Filed: 2009-11-02
Abstract: PURPOSE: A method for calculating a route for minimizing fuel consumption and costs are provided to calculate fuel consumption since fuel consumption modeling is formed based on traffic information. CONSTITUTION: A method for calculating a route for minimizing fuel consumption comprises the following steps. The change of running speed is predicted, and a running speed profile is formed. As a fuel consumption cost modeling method using the running speed profile and traffic information is applied, a minimum fuel cost and route are formed. The fuel consumption cost modeling method forms the minimum fuel cost and route including a fuel consumption factor and a fuel consumption element.
Patent KR-20110048289-A (KR)
Title: Button-chip mechanism of semiconductor chip carrier and semiconductor chip carrier including the same
IPC: H01L21/66
Filed: 2009-11-02
Abstract: PURPOSE: A button-latch mechanism of a semiconductor chip carrier and semiconductor chip carrier with the same are provided to reduce operation errors and processing errors. CONSTITUTION: A semiconductor chip carrier comprises a base(10), a latch(20), and a button(30). The base includes an opening. A mounting chamber surrounds a contact opening. A semiconductor chip mounting surface is formed on the mounting chamber. The latch fixes or separates a semiconductor chip inserted/separated into/from the base. The button drives the latch.
Patent KR-20110049944-A (KR)
Title: A washing device of the piping and the methode
Inventor: CHA SUN JAE
IPC: B08B3/10
Filed: 2009-11-06
Abstract: PURPOSE: A pipe cleaning device and a method thereof are provided to effectively remove rust and foreign materials on a bent pipe since cleaning liquid is vibrated inside the pipe. CONSTITUTION: A pipe cleaning method comprises the following steps. One end of a pipe(P) is connected to a cleaning tank(5) filled with cleaning liquid(1), and the other end of the pipe is connected to a pump(8) connected to a supply pipe(3) of the cleaning tank. The cleaning liquid of the cleaning tank is vibrated by a vibration generator(6). The cleaning liquid is pumped by a pump and is circulated inside the pipe.
Patent KR-20100062912-A (KR)
Title: Circuit breaker
Inventor: DESILVA W P HEMANTHA
IPC: H01H71/52
Filed: 2009-11-13
Abstract: PURPOSE: A circuit breaker is provided to reduce costs of a product by reducing an assembling process and the number of parts. CONSTITUTION: A current breaker includes a fixed contact(6), a moving contact(7), and an arc extinguishing chamber(9). A barrier separated wall(3b) sections the storing space of the arc extinguishing chamber inside a cover(3). A stopper(3c) is located in the end part of the barrier separated wall. The moving contact which is apart from the fixed contact is stopped in the contact parting terminating position.
Patent KR-20110054394-A (KR)
Title: Plasma display panel and multi plasma display panel
Inventor: CHOI YONG GI
IPC: H01J11/54
Filed: 2009-11-17
Abstract: PURPOSE: A plasma display panel, which is composed in order to form an exhaust hole on one or more discharge cell, and a multi plasma display panel are provided to improve the exhaust efficiency and to reduce size of a bezel section. CONSTITUTION: A first electrode is arranged in a front substrate. The second electrode, crossing the first electrode, is arranged in a rear substrate(211). Partition walls(212a,212b) divide a plurality of discharge cells between the front substrate and rear substrate. An exhaust hole(200) is formed on the rear substrate. The exhaust hole is formed one among a plurality of discharge cells.
Patent KR-20110056017-A (KR)
Title: A street lighting with a variable reflector
Inventor: KWON YOUNG HYUN
IPC: F21W111/02
Filed: 2009-11-20
Abstract: PURPOSE: A variable reflector type lighting device for a road is provided to focus light at a desirable position and selectively control the illumination of the desirable position. CONSTITUTION: A housing(100) forms a space and includes an opening part(130) in one side thereof. A lamp block is installed in the housing and supplies external power to the lamp. The lamp block includes a socket and a lamp is mounted on the socket. A reflector(500) includes a reflection surface(535) with various angles. The assembly structure of the reflector is installed in the opening unit to move by a variable unit.