baber/WOPTO huggingface dataset:
Patent KR-20130021195-A (KR)
Title: Three dimensional semiconductor memory device
Inventor: YUN JUNG YUN
IPC: G11C16/26
Filed: 2011-08-22
Abstract: PURPOSE: A three dimensional semiconductor memory device is provided to solve a negative well bias problem by applying a negative voltage to a well region of pass transistors in a single direction. CONSTITUTION: A first transistor group includes a first selection line pass transistor connected to a selection transistor and a first word line pass transistor(WL_PT1) and shares a first well region. A second transistor group includes a second selection line pass transistor connected to the selection transistor and shares a second well region. A control unit controls the first transistor group and the second transistor group. The control unit applies a negative first voltage to the first well region and applies a second voltage larger than the first voltage to the second well region in a read operation.
Patent KR-20130022502-A (KR)
Title: Color image panel, and apparatus and method for displaying color image using the same
Inventor: SHIN CHANG GYUN
IPC: G02B5/20
Filed: 2011-08-24
Abstract: PURPOSE: A color image panel, and an apparatus and a method for displaying a color image using the same are provided to display shiny and brilliant color. CONSTITUTION: A color image panel includes a variable photonic crystal filter(20) and a white display unit(10,30,40). The variable photonic crystal filter reflects specific wavelength light and absorbs. The white display unit mixes the specific wavelength light with white light to control chroma and brightness. [Reference numerals] (200) Control unit
Patent KR-20130022300-A (KR)
Inventor: KIM GIL NYEO
IPC: C05F11/00
Filed: 2011-08-26
Abstract: PURPOSE: A manufacturing method of environmentally friendly biofertilizer containing yogurt is provided to manufacture bio fertilizer which prevents environmental contamination and has a surfactant function by using yogurt, dry yeast, sugar, and natto without a complex manufacturing process. CONSTITUTION: A manufacturing method of environmentally friendly biofertilizer containing yogurt comprises the following steps: (i) a step of preparing raw materials by mixing yogurt, dry-yeast, sugar, and natto and adding the mixture to warm water at 35-40 deg. C; (ii) a step of fermenting the raw materials at 35-40 deg. C for 7-10 days; and (iii) a step of adding cold water in the fermented raw materials. The mixing ratio is 5-10 weight% of yogurt, 1-3 weight% of dry-yeast, 5-10 weight% of sugar, 1-3 weight% of natto, and 75-80 weight% of warm water in 100 weight% of all raw materials. The manufacturing method of biofertilizer further includes second and third cultivation steps after the step of adding cold water. [Reference numerals] (100) Medicinal mixture forming step; (200) Raw material mixing step; (300) Auxiliary material preparing step; (400) Second cultivating step; (500) Third cultivating step
Patent KR-20110112251-A (KR)
Inventor: LEE SUNG HO
IPC: G06F3/044
Filed: 2011-08-29
Abstract: 본 발명은 종래 용량식 터치 입력장치의 문제점을 개선한  발명으로서, 터치셀이 새로운 P2G(Pad to Gate) 방식으로 구성된 터치패널의 터치셀 구조에 관한 것이며, 본 발명의 터치셀 구조는 신체의 손가락(25) 또는 이와 유사한 전기적 특성을 갖는 터치수단이 소정 거리(d)로 접근할 때, 터치수단과의 사이에서 정전용량을 형성하는 도전패드(50); 및 상기 도전패드(50)에 게이트단자가 접속되며, 터치수단과 도전패드(50) 사이의 정전용량에 의해 게이트단자의 전위가 변화될 때 그에 대응하여 출력신호가 변화되는 3단자형의 스위칭소자(40);를 포함하여 구성되며, 도전패드(50)에서 형성된 정전용량에 의해 스위칭소자(40)의 게이트단자 전위가 결정되므로, 터치입력 여부에 따라 스위칭소자(40)의 출력신호 차이가 커지므로 검출 감도 및 정확도가 매우 높고, 하이/로우 레벨의 디지털 방식으로 터치입력을 검출할 수 있으며, ADC의 사용이 불필요하므로 구조가 간소화되고 제조코스트가 저렴하며, 멀티 터치입력을 인식 가능한 효과를 갖는 것이다.
Patent KR-20130028544-A (KR)
Title: Real time generator excitor apparatus monitoring and diagnostic system
Inventor: JANG HO SUNG
IPC: G01R31/34
Filed: 2011-09-09
Abstract: PURPOSE: A real time exciter monitoring and diagnostic device is provided to monitor the operating status of an exciter by operating exciter testing equipment in a remote site and being coupled with the exciter testing equipment. CONSTITUTION: A real-time exciter monitoring and diagnostic device(20) includes a communications module(21), a storage module(22), and a monitoring module(23). The communications module receives the operating information of an exciter by real time bidirectional communications with the exciter. The storage part stores the operating information of the exciter. The monitoring module analyzes the operating information of the exciter and monitors the operating status of the exciter. [Reference numerals] (10) Exciter; (21) Communications module; (22) Storage module; (23) Monitoring module; (24) Key input unit; (30) Exciter test device
Patent KR-20130031104-A (KR)
Title: Portable type bluetooth repeater
Inventor: JUNG OH JIN
IPC: H04W92/02
Filed: 2011-09-20
Abstract: PURPOSE: A portable Bluetooth relay is provided to enable a user to conveniently use a wireless set when the user is separated from the wireless set over constant distance. CONSTITUTION: A main body(100) includes an input/output terminal, a PTT(Push To Talk) button, a fairing button, and a secondary connection terminal. The fairing button indicates the fairing with a Bluetooth device. The secondary connection terminal is connected to the Bluetooth module. A secondary PTT button(200) is located in the outside of the main body. The secondary PTT button is connected with a wired method by using the secondary connection terminal and a cable. The secondary PTT button is pushed when a user inputs a sound signal to the Bluetooth device like the PTT button.
Patent KR-20130034392-A (KR)
Title: Supporting apparatus for gps antenna
Inventor: PARK CHAN MOON
IPC: G01R31/08
Filed: 2011-09-28
Abstract: PURPOSE: A GPS antenna supporting apparatus is provided to prevent damage to the GPS antenna by blocking all kinds of surge electric potentials in an electric power substation being transmitted to the GPS antenna, stably use the GPS antenna for a long-term period, firmly support the GPS antenna by using a concrete foundation, and prevent dielectric breakdown of the concrete foundation during heavy rain and heavy snow. CONSTITUTION: A GPS antenna(1) supporting apparatus is equipped in an upper part of a polygonal body unit(11) having planes with various angles, and in a lower part of a first screw body unit(12) which is screwed to the lower part of the GPS antenna and the polygonal body unit. The GPS antenna supporting apparatus comprises a second screw body unit(13) which is screwed to an upper part of a supporting rod member, an insulated connection member(10) in which the GPS antenna(1) is combined, and the supporting rod member(20) in which the insulated connection member(10) is combined.
Patent KR-20130035628-A (KR)
Title: Manufacturing method of porous asymmetric polysulfonated membrane and membrane manufactured thereby
Inventor: CHOI WON KYUNG
IPC: B01D67/00
Filed: 2011-09-30
Abstract: PURPOSE: A polysulfone-based porous asymmetric membrane and a manufacturing method thereof are provided to optimize a polymer solution used in the casting process of a membrane, to control the size of pores between the surface and back side of the membrane in a manufacturing process, and to improve physical properties such as gas flow quantity, permeated flow quantity, accumulated flow quantity, etc. and a usage cycle. CONSTITUTION: A manufacturing method of a polysulfone-based porous asymmetric membrane includes the following steps: a step of casting a polymer solution containing a polysulfone-based polymer on a supporting unit; a step of controlling the size of pores on a membrane surface by exposing the surface, on which the polymer solution is cast, to the air containing vapor of 20-70>= for 2-60 seconds; and a step of solidifying this by dipping in a coagulation tub, and peeling from the supporting unit. An acid-based non-solvent of less than 2 weight% is contained in the polymer solution. The acid-based non-solvent is any one selected from a group composed of nitric acid, hydrochloric acid, sulfuric acid, acetic acid, carbonic acid and propionic acid. The supporting unit is a metal material of -5-12>=. The cast polymer solution is maintained at the temperature of 23-70>=, and controls the size of pores at the back side of the membrane with temperature differences between supporting units.
Patent KR-20130036568-A (KR)
Title: 방수수단이 구비된 후방에서 반사되는 실사출력지
Inventor: JEUNG SANG HOON
IPC: B41M5/36
Filed: 2011-10-04
Abstract: 본 발명은 컴퓨터로 출력되어지는 실사출력지에 관한 것으로, 특히 실사출력지에 인쇄되어진 내용으로 외부의 광원이 조사될 경우에 조사되어진 빛이 실사출력지를 통과하여 그 후방에서 반사되어져 인쇄되어진 표면으로 되돌아 나오도록 함으로서 실사출력된 내용의 후방에서 빛을 비춰주도록 함으로서 시인성을 우수하게 함은 물론 주변의 시선을 끌 수 있도록 한 것이다. 
이를 위하여 빛의 투과가 가능하게 투명도를 갖는 플라스틱 시트로 이루어진 인쇄시트지의 표면에는 인쇄가 가능하게 처리되어지고, 그 인쇄시트지의 이면에는 빛의 굴절요소를 구비한 인쇄시트지와 상기 인쇄시트지의 굴절요소가 형성된 후방에는 반사시트지를 구비하여 인쇄시트지와 반사시트지를 돗트 형태로 합지토록 한 것이다. 
이때 돗트형태를 상하좌우로 일정간격이 유지되어지는 정방형으로 형성하여 합지된 사이로 물이 침투되는 현상을 방지하면서 동시에 인쇄된 내용이 변형되지 않는 정확한 형태로 인쇄가 가능하면서 유지토록 한 것이다.
Patent KR-20130038756-A (KR)
Title: Communication system
Inventor: LEE JUNG SEOK
IPC: H04B7/24
Filed: 2011-10-10
Abstract: PURPOSE: A communication system is provided to enable a second portable terminal to use information and functions of a first portable terminal by using transmission information received from the first portable terminal. CONSTITUTION: A first portable terminal(100) comprises an electric potential measuring sensor(140), an MCU(Micro Controller Unit)(160), and a first BLE(Bluetooth Low Energy) module(120). The MCU compares an electric potential measured by the electric potential measuring sensor with a reference value. The MCU sets a part of information stored based on a comparison result as transmission information. The first BLE(Bluetooth Low Energy) module transmits the transmission information. A second portable terminal includes a second BLE module. The second BLE module receives the transmission information by connecting to the first BLE module. [Reference numerals] (120) First BLE module; (130) First Wi-Fi module; (140,240) Electric potential measurement sensor; (170,270) Battery; (220) Second BLE module; (230) Second Wi-Fi module;
Patent KR-20120107043-A (KR)
Title: Method and system for providing non-facing certification by using camera, handheld device
Inventor: SHIN YONG SOO
IPC: H04W88/02
Filed: 2011-10-20
Abstract: PURPOSE: A non-facing authentication providing method with a camera, a system thereof, and a portable terminal for the same are provided to automatically enlist a user in a non-facing transaction service or to supply a non-facing transaction to the user without extra authentication. CONSTITUTION: A device identification unit(115) obtains a device identification value intrinsically identifying a device. A server identification maintaining unit(120) maintains a server identification value indentifying a server to which a physical medium image is transmitted. An image obtaining unit(135) obtains i pieces of physical medium images. A transmission processing unit(165) transmits the device identification value and the physical medium images to the server corresponding to the server identification value. [Reference numerals] (100) Portable terminal; (101) Control unit; (102) Screen output unit; (103) Key input unit; (104) Local area network module; (105) Wireless network communication module; (106) Camera unit; (107) USIM reader unit; (108) USIM; (109) Sound output unit; (110) Sound input unit; (111) Memory unit; (112) Battery; (115) Device identification unit; (120) Server identification maintaining unit; (125) Medium identification maintaining unit; (130) Recognition item maintaining unit; (135) Image obtaining unit; (140) Image checking unit; (145) Image recognizing unit; (150) Verification value obtaining unit; (155) Authentication value detecting unit; (160) Physical medium verifying unit; (165) Transmission processing unit; (170) Code area confirming unit; (175) Code data extracting unit; (180) Code data transmitting unit; (185) User authentication requesting unit; (190) User authentication processing unit; (195) Authentication result receiving unit; (200) Non-facing transaction control unit; (205) Non-facing transaction providing unit; (AA) AP; (BB) Data communication network; (CC) Base station; (DD) Voice calling network; (EE) Device identification value; (FF) Physical medium verification value
Patent KR-20130043708-A (KR)
Inventor: HWANG SUNG MIN
IPC: H01L33/08
Filed: 2011-10-20
Abstract: 실시예에 따른 발광소자는, 제1 반도체층, 제2 반도체층, 및 제1 및 제2 반도체층 사이에 형성되는 제1 활성층을 포함하는 제1 발광 구조물과, 제1 발광 구조물 상에 형성되며 제3 반도체층, 제4 반도체층, 및 제3 및 제4 반도체층 사이에 형성되는 제2 활성층을 포함하는 제2 발광 구조물과, 제1 발광 구조물과 제2 발광 구조물 사이에 형성되며 광투과성 및 전기 전도성을 갖는 중간층과, 제1 반도체층과  연결되는 제1 전극과, 제2 및 제3 반도체층과 함께 연결되는 제2 전극, 및 제4 반도체층과 연결되는 제3 전극을 포함하며, 제1 및 제3 반도체층은 제1 도전형으로 도핑되고, 제2 및 제4 반도체층은 제2 도전형으로 도핑된다.
Patent KR-20130044526-A (KR)
Title: Button assembly of surface luminating switch
Inventor: CHO DEA CHUL
IPC: H01H9/18
Filed: 2011-10-24
Abstract: PURPOSE: A button assembly of a surface-emitting switch is provided to improve concentration of light by forming a separate space in a transmissive region of the light. CONSTITUTION: A diffusion member(10) diffuses light. The light is emitted from a light source. A display member(20) transmits the diffused light. A gap unit forms a separated space between the diffusion member and the display member.
Patent KR-20130047910-A (KR)
Title: Low ratio planetary gear structure having self locking function
Inventor: YOO SUN GI
IPC: F16H1/28
Filed: 2011-11-01
Abstract: PURPOSE: A low rate planetary gear structure having a self-mating function is provided to replace a decelerator by enabling a low deceleration ratio and a self-mating function in a low ratio. CONSTITUTION: A fixed ring gear(40) is fixed to one housing(200) in a fixed state. A rotary ring gear(50) is rotation-freely installed in the other side housing(210). The rotary ring gear is integrally formed in an output shaft(60). A carrier(100) is located in between the fixed ring gear and rotary ring gear. An input shaft(10) is installed to be supported by a slide member(150) in a housing(200) side. The input shaft is integrally formed with a first and a second sun gears(20,30). A plurality of first planetary gears(70) are installed in a support unit(91). A plurality of second planetary gear(80) are installed in a support unit(96).
Patent KR-20130055380-A (KR)
Title: Unified antenna for shark fin type
Inventor: CHUNG TAE INN
IPC: H01Q1/32
Filed: 2011-11-18
Abstract: PURPOSE: A shark pin integrated antenna is provided to smoothly receive a various bands of signals by enhancing a gain or radiation pattern condition. CONSTITUTION: A printed circuit board(12) and multiple antenna units are installed on a base(10). A case(30) covers the base. A first antenna unit(40) is installed on the base. A first assistant unit(60) is extended upwards by being included in the first antenna unit and improves the electrical property of the first antenna unit by extending the upper part according to the inner periphery of the case. The first assistant unit prevents the performance degradation of the other antenna units by forming multiple opening parts(62) of mesh shape. A second antenna unit(50) is installed on the base. A second assistant unit(52) is extended upwards by being included in the second antenna unit, extends the upper part according to the inner periphery of the case, and prevents the performance degradation of the other antenna units by forming multiple opening parts of mesh shape.
Patent KR-20130056068-A (KR)
Title: The mold for manufacturing frames in ultem geun hyeong pan and how
Inventor: SEO JAE YEOL
IPC: B29D12/02
Filed: 2011-11-21
Abstract: PURPOSE: A mold of an ultem material for manufacturing a glasses frame and a manufacturing method using the same are provided to enable mass production and to reduce costs, working hours, and a failure rate. CONSTITUTION: A mold of an ultem material for manufacturing a glasses frame comprises an upper mold plate(100), a lower mold plate(200), an inner surface forming core, and an eject pin. A penetration groove is formed on the upper and lower mold plates, and heating cartridges(110,210) are inserted into the penetration groove. Insulation plates(103,203) are individually installed on the outside of the upper and lower mold plates. A controller capable of controlling and maintaining temperature is connected to the heating cartridges. A core position maintaining device forms a protrusion unit(231) on the upper part of the inner surface forming core. A four angle ejector pin is included in the inner center of the lower mold plate, and a shape blowout block(207) is included on both sides of the lower mold plate.
Patent KR-20130057808-A (KR)
Title: Apparatus for collecting mineral
Inventor: JO SEUNG BIN
IPC: E21C45/00
Filed: 2011-11-24
Abstract: PURPOSE: A mining device is provided to easily mine sea bottom minerals such as rare earth resources included in a mud layer by spouting seawater and sucking a missile. CONSTITUTION: A mining device comprises a robot main body(20), a storage tank(30), and a riser unit(40). The mining device lights sea bottom minerals by being remotely controlled by a mining mother ship(10) floating on the sea. The robot main body comprises a nozzle unit(21) spouting high pressure seawater and a suction unit(22) sucking a missile. The storage tank is connected to the robot main body in order to store the sucked missile and comprises a seawater discharge unit. The rise unit is connected to the storage tank in order to lift up the missile to the mining mother ship.
Patent KR-20130059144-A (KR)
Title: Method of manufacturing printed circuit board
Inventor: JUNG MYEONG HUI
IPC: H05K3/28
Filed: 2011-11-28
Abstract: PURPOSE: A method for manufacturing a printed circuit board is provided to perform various processes by using a carrier thin film, thereby preventing damage due to foreign substances. CONSTITUTION: A base substrate(100) is prepared. A carrier thin film(130) is formed on the upper and lower sides of the base substrate. The carrier thin film is laminated. The base substrate is formed. The carrier thin film is removed.
Patent KR-20130059558-A (KR)
Title: Apparatus for loading a wafer appling laser align method
Inventor: SHIN GYUN SEOB
IPC: H01L21/68
Filed: 2011-11-29
Abstract: PURPOSE: An apparatus for loading a wafer using a laser align method is provided to simplify equipment by performing an align process using a laser beam for a mounting test. CONSTITUTION: A laser module(200) is positioned in the upper part of a wafer stage(10). The laser module includes an irradiation part(210) and an output part(220). The irradiation part irradiates a laser beam to a satellite stage(12). The output unit produces the align data of the satellite stage. A loading module(300) loads a wafer(W) on the satellite stage based on the align data.
Patent KR-20120064026-A (KR)
Title: Ice maker and ice making method using the same
Inventor: PARK JUNG CHUL
IPC: F25C1/18
Filed: 2011-11-30
Abstract: PURPOSE: An ice maker and an ice-making method using the same are provided to make ice having various shapes and a big mass. CONSTITUTION: An ice maker comprises an ice making frame(200), a water supply pipe(300), an evaporator(400), an opening and closing member(500). A lower part of the ice making frame is opened. The water supply pipe supplies water to the ice making frame. The evaporator contacts with the ice making frame. The opening and closing member closes the lower part of the ice making frame while making ice, and opens the lower part of the ice making frame while separating the ice.
Patent KR-20130061605-A (KR)
Title: Image forming apparatus having function of reducing wrinkle
Inventor: LEE JUNG WOO
IPC: G03G15/20
Filed: 2011-12-01
Abstract: PURPOSE: A wrinkle prevention method of an image forming device is provided to prevent wrinkles which are generated by isolation heat without an additional configuration in an existing fusing device, thereby improving printing quality. CONSTITUTION: An image forming device receives predetermined printing data through an interface unit of the image forming device from a host computer determines whether a wrinkle prevention mode of an output method of the received data or not(S210,S220). When the wrinkle prevention mode is selected, the image forming device controls the printing data(S230). The image forming device optimizes the printing data(S240). The image forming device outputs the printing data(S250). [Reference numerals] (AA) Start; (BB) Wrinkle prevention mode control; (CC) Whole rotation time control; (DD) Feeding waiting time control; (EE) Span target temperature control; (FF) Notification target temperature control; (GG) End; (S210) Transmit printing data; (S220) Select a wrinkle prevention mode; (S232) Control in basic setting; (S240) Process the printing data; (S250) Output a document
Patent KR-20130067102-A (KR)
Title: Apparatus for lateral loading test of pile group and lateral loading testing method using the same
Inventor: NOH MYUNG HYUN
IPC: G01N3/02
Filed: 2011-12-13
Abstract: PURPOSE: A horizontal load test of a pile group and a horizontal load test method using the same are provided to perform horizontal loading tests of a fixed-end pile group and a free-end pile group simultaneously. CONSTITUTION: A horizontal load test of a pile group comprises a fixed-end pile group unit(200), a free-end pile group unit(300), and a horizontal power applying unit(400). The lower part of the fixed-end pile group unit is formed into a fixed-end The upper parts of a plurality of first piles(210), which lower parts are installed in the ground surface, are formed into fixed-ends, thereby forming a fixed-end pile group. The fixed-end pile group unit is constituted for measuring horizontal resistance properties of the fixed-end pile group. The upper parts of a plurality of second piles(310), which lower parts are installed in the ground surface, are formed into free-ends, thereby forming a free-end pile group. The free-end pile group unit is constituted for measuring horizontal resistance properties of the fixed-end pile group. The horizontal power applying unit is installed between the fixed-end pile group unit and the free-end pile group unit for applying horizontal power to the same simultaneously.
Patent KR-20130067619-A (KR)
Title: Manufacturing method of bulbous bow for ship
Inventor: YOUN HO WON
IPC: B63B9/06
Filed: 2011-12-14
Abstract: PURPOSE: A method for building a bulbous bow for a vessel is provided to reduce processes reducing productivity such as processing a curved plate and connecting a reinforcing material by building the bulbous bow with a mold method, thereby improving productivity. CONSTITUTION: A method for building a bulbous bow for a vessel comprises: a step(S110) of inserting a steel core into a mold; a step(S120) of injecting liquid rubber into the mold where the steel core is inserted; and a step(S130) of solidifying the liquid rubber by coagulating. [Reference numerals] (S110) Insert a steel core into a mold; (S120) Inject liquid rubber into the mold where the steel core is inserted; (S130) Solidify the liquid rubber by coagulating; (S140) Connect first and second solidified bodies
Patent KR-20130070224-A (KR)
Title: Vane pump and vehicle having the same
Inventor: KIM CHAN JUNG
IPC: F04C2/344
Filed: 2011-12-19
Abstract: PURPOSE: A vane pump and a vehicle with the same are provided to offset axial force, and to reduce noise. CONSTITUTION: A vane pump comprises a rotor(100) and a vane(200). The rotor comprises a rotary shaft(110). The vane is connected to the rotor, and discharges fluid. One or more vanes are twisted in a widthwise direction.