baber/WOPTO huggingface dataset:
Patent KR-20140049877-A (KR)
Title: Semiconductor light emitting diode with improved current spreading performance and high brightness comprising trench isolating light emitting region
Inventor: HWANG SEUNG JOO
IPC: H01L33/22
Filed: 2012-10-18
Abstract: The present invention relates to a semiconductor light emitting element comprising a light emitting region separation trench and a contact hole structure. The semiconductor light emitting element according to the present invention can widen an effective light emitting area by evenly dispersing a flowing current through a semiconductor layer. In addition, each light emitting region is separated by the light emitting region separation trench, thereby having an effect similar to an effect caused by the parallel connection of elements, and improving optical efficiency.
Patent KR-20130135710-A (KR)
Title: Trench power mosfet
Inventor: NG CHUN WAI
IPC: H01L21/336
Filed: 2012-10-22
Abstract: The device includes a first conductive type semiconductor region, a trench extended into the semiconductor region and a field plate within the trench wherein the field plate is conductive. A first dielectric layer separates a lower end and a side wall of the field plate from the semiconductor region. A main gate is arranged within the trench and is overlapped with the field plate. A second dielectric layer is arranged between the main gate and the field plate and separates the main gate from the field plate. A first conductive type doped drain (DD) region is positioned under a second dielectric region and an edge part of the main gate is overlapped with the DD region. A main body region includes a first portion being at the same level as a part of the main gate and a second portion being at the same level of the DD region and being in contact with the DD region. The main body region has a second conductive type which is contrary to the first conductive type.
Patent KR-20140055606-A (KR)
Title: Flexible organic electroluminescent device and method for fabricating the same
Inventor: HASUMI TARO
IPC: H01L51/50
Filed: 2012-10-31
Abstract: The present invention relates to a flexible organic electroluminescent device and a manufacturing method thereof. The disclosed flexible organic electroluminescent device comprises a substrate; switching and driving thin film transistors (TFTs); organic and inorganic insulation films; a first electrode; banks; organic light emitting layers; a second electrode; and an organic film. A display region having a plurality of pixel regions and a non-display region outside the display region are defined on the substrate. The switching and driving TFTs are formed in the pixel regions on the substrate. The organic and inorganic insulation films are laminated on the substrate having the switching and driving TFTs and expose a drain electrode of the driving TFT. The first electrode is formed on the pixel regions on the inorganic insulation film and connected to the drain electrode of the driving TFT. The banks are formed around the pixel regions on the substrate having the first electrode to be separated from one another. The organic light emitting layers are separately formed on the pixel regions on the first electrode. The second electrode is formed in front of the display region on the organic light emitting layer. The organic film is formed in front of the substrate having the second electrode.
Patent KR-20140055714-A (KR)
Title: Welding wire and manufacturing method for welding wire
Inventor: LEE BONG KEUN
IPC: B21C37/04
Filed: 2012-11-01
Abstract: According to an embodiment of the present invention, a method for manufacturing a welding wire includes an accommodation part forming step for forming, on a surface member, an accommodation part filled with a core material; a core material filling step for filling the surface member with the core material; an external frame forming step for making combining parts, which are both sides of the continuous surface material, to come in contact with the accommodation part and forming the external frame of the surface member into a non-circular shape; and a welding step for welding the combining parts using a welding means. In the external frame forming step, a forming guide means can form the non-circular external frame of the surface member by being arranged on both sides of the welding means to prevent the surface member from twisting and to guide the surface member. Also, according to another embodiment of the present invention, the welding wire provides a core material, an accommodation part accommodating the core material to be enclosed, and combining parts which are both sides of a continuous surface material from the accommodation part, and includes the non-circular surface member welded and coupled by inward or outward bending at least one of combining parts on both sides.
Patent KR-20130049741-A (KR)
Title: A method of using a magnetoresistive sensor in second harmonic detection mode for sensing weak magnetic fields
Inventor: PANT BHARAT B
IPC: G01R33/02
Filed: 2012-11-02
Abstract: PURPOSE: A method for using a magnetoresistive sensor in a second harmonic detection mode for sensing weak magnetic field is provided to improve signal to noise ratio for a multi layer magnetoresistive sensor by using inherent characteristics of a giant magnetoresistance unit and a magnetic tunnel junction part enabling low power consumption as having low cost and high resolution. CONSTITUTION: An AC driving current(430) is applied to a driving strap(70) overlaying a magnetoresistive sensor(10) in order to move an operation spot of the magnetoresistive sensor to a low noise region, and an AC driving magnetic field(440) is generated in the magnetoresistive sensor by the AC driving current. When the measured magnetic field is overlapped with the AC driving magnetic field in the magnetoresistive sensor, a second harmonic component is extracted from the output of the magnetoresistive sensor, and the extracted magnetic field is proportional to the amplitude having a sign of the extracted second harmonic component. [Reference numerals] (150) Detection circuit; (200) Generator; (210) Frequency divider; (220) Band pass; (230) Phase sensitive detector; (420) Free layer easy magnetization axis; (70) Drive strap; (80) Offset strap; (AA) Free layer magnetization; (BB) Reference layer magnetization; (CC) Sensing voltage; (DD) Signed amplitude of second harmonic component; (EE) Reference signal(2f)
Patent KR-20140057446-A (KR)
Title: Apparatus for free airway
Inventor: KIM HYO SANG
IPC: A01K9/00
Filed: 2012-11-02
Abstract: The present invention relates to an apparatus for securing the airway of an animal. More specifically, the present invention relates to an apparatus for securing the airway, in which the person′s hand is not hurt or an animal is not irritated when the mouth of the animal is compulsorily opened; many people need not be mobilized to drug the animal; a bone-shaped bitten part of an elastic material is bitten in the mouth of the animal, thereby allowing the animal to approach the apparatus for securing the airway with intimateness, preventing the teeth of the animal from being hurt, and easily performing works; the length of an auxiliary tube with respect to a pill inducing tube is increased or decreased depending on the length of the muzzle of the animal, thereby stably administering pills without compulsorily pushing the pills into the mouth; and the head of the animal is fixed by a fixing member to prevent the separation of the apparatus for securing the airway, thereby preventing the separation of the apparatus for securing the airway from the animal during working. For achieving these, the present invention provides an apparatus for securing the airway comprising: a bitten part of an elastic material, having an inlet provided in the center thereof and penetration holes provided in both ends thereof; a fixing part of an elastic material, inserted into the penetration holes of the bitten part; caught parts provided at both ends of the fixing part and having larger sizes than the penetration holes; and a pill inducing tube combined with the inlet.
Patent KR-20140061162-A (KR)
Title: Method for separating useful metals from mine drainage
Inventor: CHEONG YOUNG WOOK
IPC: C02F1/66
Filed: 2012-11-13
Abstract: The present invention provides a method to recover useful metal from a mine drainage or a waste sludge generated in processing mine drainage comprising: a step of raising the pH of the mine drainage (sludge solution) in order by a plurality of preset steps by inserting a pH controlling solution into the mine drainage discharged from a mine or a sludge solution whereby sludge is dissolved; and a step of recovering the metal deposited at each step.
Patent KR-20140064568-A (KR)
Title: 지네 사육 방법 및 장치
Inventor: YUN CHUL HO
IPC: A01K67/033
Filed: 2012-11-20
Abstract: 본 발명의 지네 사육 방법은 지네를 채집하는 단계, 제1 사육 환경을 변화시켜 가며 채집된 상기 지네의 활동량을 파악하는 단계, 상기 활동량 파악 단계에서 설정값 이상의 활동량을 나타내는 지네가 존재하면 현재의 상기 제1 사육 환경과 동일한 제2 사육 환경을 마련하는 단계, 설정값 이상의 활동량을 나타내는 상기 지네를 상기 제2 사육 환경으로 옮기고 사육하는 단계를 포함할 수 있다.
Patent KR-20140068317-A (KR)
Inventor: JIN YE JIN
IPC: H01L23/36
Filed: 2012-11-26
Abstract: The present invention relates to an apparatus for heating a battery pack for a hybrid vehicle, a heating method and a hybrid vehicle including the heating apparatus. The heating apparatus includes a temperature sensor for sensing the temperature of a battery pack of a hybrid vehicle; a received heat quantity adjusting unit disposed near an exhaust duct to receive radiant heat from the exhaust duct and allowing a desired quantity of the radiant heat to pass therethrough; a heat transfer unit for receiving the radiant heat passing through the received heat quantity adjusting unit and transferring the received radiant heat to the battery pack to heat the battery pack; and a control unit for driving the received heat quantity adjusting unit to control a heat quantity transferred to the heat transfer unit.
Patent KR-20140069872-A (KR)
Inventor: BAK JONG HAE
IPC: A63B69/36
Filed: 2012-11-30
Abstract: 본 발명은 골프 퍼팅 연습장치에 관한 것으로, 일반적으로 퍼팅연습은 주어진 매트 위에서 일일이 볼을 놓고 홀홈을 향해 퍼팅을 하게 됨으로 주어진 시간대비 실제 퍼팅연습 횟수는 적고, 또한 기계적인 반복스윙으로 인해 퍼팅연습자가 보인의 퍼팅감을 의식하지 못하는 문제점이 있었다. 
이에 본 발명은 매트본체에 양측으로 경사진 입출구를 갖춘 파이프본체를 설치하여 양측에서 볼을 퍼팅할 수 있도록 하고, 경우에 따라서는 파이프본체를 직선부와 경사부로 이루어지게 하되, 직선부의 일단에 경사진 입출구를 갖추게 하여 볼을 퍼팅하게 되면 볼을 직선부를 거처 경사부를 올라갔다가 자중에 의해 내려오게 하여 결과적으로 입출구 측으로 나오게 함으로서 퍼팅연습자는 나오는 볼을 재차 퍼팅할 수 있으므로 본 발명을 이용한 퍼팅연습자는 반복적으로 퍼팅연습을 할 수있으므로 주어진 시간에 보다 많은 퍼팅연습을 할 수 있고, 특히, 볼을 파이프본체에 넣어야하므로 보다 집중력을 갖고 퍼팅연습을 할 수 있도록 한 것이다.
Patent KR-20140073311-A (KR)
Inventor: SHIN GWON CHEOL
IPC: F01P11/16
Filed: 2012-12-06
Abstract: A method for preventing a thermostat of a vehicle from being misdiagnosed is disclosed. The method for preventing a thermostat of a vehicle from being misdiagnosed includes: a step a) of determining a cold start test or restart by receiving an air temperature value of an engine room and an engine-off timer value when an engine is operated; a step b) of determining the air temperature value of the engine room as an outdoor temperature value when the cold start test is determined in the a) step and determining an outdoor temperature value prior to the engine-off as the present outdoor temperature value when restart is determined; a step c) of calculating a cooling water temperature value after the engine-on by modeling the cooling water temperature value based on the outdoor temperature value determined in the step b); and a step d) of determining a thermostat is normal or abnormal based on the actual cooling water temperature value and the cooling water temperature value calculated in the step c). According to the present invention, the method for preventing a thermostat of a vehicle from being misdiagnosed calculates an accurate outdoor temperature based on an engine-off timer, performing modeling on the temperature of cooling water, and compares the remodeled temperature of the cooling water and the temperature of the actual cooling water, thereby preventing a thermostat from being misdiagnosed as open stuck.
Patent KR-20140073363-A (KR)
Title: Composite sheet and display device comprising the same
Inventor: KIM WON JUNG
IPC: C08J5/18
Filed: 2012-12-06
Abstract: The present invention relates to a composite sheet and a display device comprising the same and, more specifically, to a composite sheet having excellent heat resistance, almost no thermal decomposition at high temperature, and great transparent properties and a display device comprising the same. The present invention relates to the composite sheet and the display device comprising the same, which include a matrix and a reinforcing material impregnated in the matrix, wherein the matrix contains a cured material of a composition comprising an imide silicon-based copolymer.
Patent KR-20140074043-A (KR)
Title: Light emitting device package and lighting device
Inventor: OH SEUNG HYUN
IPC: H01L33/52
Filed: 2012-12-07
Abstract: The present invention for a light emitting device package having a wide far field beam distribution, provides a light emitting device package comprising a lead frame; a light emitting device disposed on the lead frame; a molding material formed with an aperture which is connected to the lead frame and which can emit the light generated from the light emitting device; a protrusion which are arranged along at least a part of the periphery of the aperture of the molding material; and a filling material which covers the light emitting device, which fills the aperture to be concave on the part in where the light emitting device is disposed, and which connects the edge of the top of the filling material with the protrusion.
Patent KR-20140077693-A (KR)
Inventor: BYUN WOO JIN
IPC: G06F19/00
Filed: 2012-12-14
Abstract: The present invention relates to an apparatus for controlling Internet usage using an EEG and a method thereof, which analyze an EEG when users are surfing web pages on the Internet and detect interests and emotional states of the users to register the Internet web pages as favorites or register the Internet web pages as spam to block the spam.
Patent KR-20130077785-A (KR)
Title: Polyamide resin composition having improved physical properties including thin-wall moldability
Inventor: LEE SANG HWA
IPC: C08G69/26
Filed: 2012-12-18
Abstract: PURPOSE: A polyamide resin composition is provided to have excellent thin film formation, reflectiveness and yellow resistance without degradation of the mechanical property including heat resistance and impact resistance. CONSTITUTION: A polyamide resin composition includes (A) 10-70 weight% of crystalline polyamide resin; (B) 10-70 weight% of amorphous polyamide resin; (C) 5-30 weight% of inorganic filler; and (D) 10-50 weight% of white pigment. The polyamide resin composition further includes (E) 0.01-2 parts by weight of photostabilizer and/or (F) 0.01-2 parts by weight of sodium phosphate to the total weight of (A)- (D) components. The crystalline polyamide resin (A) includes a structure derived from dicarboxylic acid including aromatic dicarboxylic acid and aliphatic or alicyclic diamine, as a repeating unit.
Patent KR-20140081030-A (KR)
Inventor: YIM CHUL HO
IPC: H01M8/04
Filed: 2012-12-21
Abstract: The present invention relates to a technology that prevents a vehicle from being charged with contaminated hydrogen during charging. An object of the present invention is to provide a contaminated hydrogen charging preventing system which can ensure durability of a fuel cell stack by preventing deterioration of the fuel cell stack due to charging the vehicle with contaminated hydrogen, by sensing the contaminated hydrogen during charging at an early stage and stopping the charging with the contaminated hydrogen, once the controller has detected that a vehicle is being charged with the contaminated hydrogen.
Patent KR-20140081177-A (KR)
Inventor: KIM HUN
IPC: B25J15/00
Filed: 2012-12-21
Abstract: The present invention relates to a control system securing more stable and precise gripping motions by automatically recognizing the defected state of a type or the shape of a specimen (such as buckling of the specimen) when a gripper of the gantry transferring device operates and thereafter enabling optimal follow-up actions in respect to the recognition (autonomously auto-calibrating or supporting for enabling a user to provide proper actions). In the control system for the gantry transferring device, a camera (110) for photographing a specimen (S), which is an object to be picked up, capable of photographing precise images and coordinate values of the specimen is installed on one side of a carrier (20); a carrier-side optical repeater (210) capable of receiving and transmitting data through wireless communication is installed on the other end of the carrier (20) where the camera (110) is installed; and a main control penal-side optimal repeater (220) capable of receiving and transmitting the data through wireless communication is installed on a rail section separated from the carrier-side optical repeater (210) at a constant distance.
Patent KR-20140081216-A (KR)
Title: Skin pass mill unit
Inventor: HAN SANG TAE
IPC: B21B13/06
Filed: 2012-12-21
Abstract: A skin pass mill unit according to an embodiment of the present invention is installed on the top and bottom of a steel sheet moved in one direction and comprises upper and lower work rolls for fixing the shape of the steel sheet by providing a predetermined roll force on the steel sheet; upper and lower back-up rolls for pressing the upper and lower work rolls toward the steel sheet by each touching the upper and lower work rolls; a rear roll arranged on the rear side of the upper and lower work rolls with respect to a moving direction of the steel sheet for providing a tensile force for the steel sheet by supporting one side of the steel sheet at a predetermined height; and a front roll arranged on the front side of the upper and lower work rolls with respect to a moving direction of the steel sheet for providing the tensile force for the steel sheet by supporting one side of the steel sheet at a predetermined height.
Patent KR-20130079216-A (KR)
Title: The method of polarized light splitting element
Inventor: PARK JEONG HO
IPC: G02B5/30
Filed: 2012-12-21
Abstract: PURPOSE: A manufacturing method of a polarized light splitting element is provided to simplify manufacturing processes and to reduce manufacturing cost. CONSTITUTION: A convex part (141) is formed by the following steps: a resist (120) layer, which has a grid pattern with a constant gap, is formed on a substrate (110); a coating liquid (130) is applied to the gap of the grid through a liquid process. If a convex part is formed through a liquid process after the formation of a resist, the coating thickness of a concave part (142) is less than the height of the convex part. Unevenness (140), which has a desired pitch or height, is easily formed, and an additional etching process is not required.
Patent KR-20140083340-A (KR)
Inventor: PARK SEONG DON
IPC: C11D13/00
Filed: 2012-12-26
Abstract: The present invention relates to powder for preventing and treating skin diseases, which is manufactured by the following steps: mixing pumpkin, ginkgo leaves, and aloe and then fermenting and aging the mixture; making a soap by mixing the aged mixture with palm used for manufacturing a solid soap; making the manufactured soap into pieces; manufacturing powder using a 80-mesh sieve after drying the soap pieces; and packing the powder using pulp tissues in small quantities. When using the powder, a user soaks the tissue in water to make bubbles and massage, and rinses with water.
Patent KR-20140084616-A (KR)
Inventor: KANG SOON SUN
IPC: H01M2/10
Filed: 2012-12-27
Abstract: The present invention relates to a battery cell assembly and a method for assembling a cell assembly. The battery cell assembly comprises a link member (20) which is hinged to a continuous bar-type frame (22), a separation member (30) which is formed in the link member (20), and cells (10) which are combined with the link member (20). After the cells of a battery are separated to form a cell assembly, the cell assembly is easily inserted into a housing (40) of a simple structure having no partition, thereby automating the manufacturing process of a battery module, improving the productivity of products, and reducing manufacturing costs.
Patent KR-20140086508-A (KR)
Title: Supporting apparatus for drainage pipe
Inventor: HWANG CHANG WEON
IPC: F16L3/00
Filed: 2012-12-28
Abstract: The present invention relates to a supporting apparatus for connecting drainage pipes which can easily adjust the heights of drainage pipes of heavy bodies connected mutually to accurately center the drainage pipes and conveniently move the drainage pipes to be connected with each other. The supporting apparatus for connecting the drainage pipes comprises a base part seated on the ground surface at a point where drainage pipes are connected; a first pipe seating part which has a seating frame disposed at one side of the base part to make one of the drainage pipes seat thereon, a first guide member for supporting the lower side of the drainage pipe to move the drainage pipe seated on the seating frame in the longitudinal direction of the drainage pipe, and a second guide member for supporting both sides of the drainage pipe; a second pipe seating part which has a seating frame disposed at the other side of the base part to make the other drainage pipe seat thereon, a first guide member for supporting the lower side of the drainage pipe to move the drainage pipe seated on the seating frame in the longitudinal direction of the drainage pipe, and a second guide member for supporting both sides of the drainage pipe; and height adjusting parts which are respectively disposed at lower parts of the first pipe seating part and the second pipe seating part to align the centers of the drainage pipes respectively seated on the first pipe seating part and the second pipe seating part in order to respectively adjust the height of the first pipe seating part and the height of the second pipe seating part.
Patent KR-20140089022-A (KR)
Inventor: JANG JONG WOOK
IPC: B62D41/00
Filed: 2012-12-31
Abstract: The present invention relates to a black box system for integrated management of sudden unintended acceleration and a driving state of a vehicle, which monitors information on the driving state of the vehicle and a driving maneuver state of a driver during driving of the vehicle by measuring a pedal maneuver and a pedaling angle using an ultrasonic sensor, thereby processing data related to the sudden unintended acceleration. The black box system for integrated management of sudden unintended acceleration and a driving state of a vehicle comprises: an integrated black box system which checks a driving maneuver state of a driver by measuring a pedal maneuver and a pedaling angle of the vehicle using an ultrasonic sensor to transmit information on the driving state of the vehicle and driving maneuver at a point of time when the sudden unintended acceleration happens; and an external server which analyzes and stores the information on the driving state of the vehicle transmitted from the integrated black box system and data about whether the vehicle is normal or abnormal.
Patent KR-20120039613-A (KR)
Inventor: ALEONG MICHELLE M
IPC: G06Q50/30
Filed: 2010-06-29
Abstract: 본 발명은 정보 통합 기술(information aggregation techniques)에 관해 기술한다.  일실시예에서, 소셜 네트워크의 비회원과 연관된 정보의 소스에 대한 표시를 포함하는 통신이 수신된다.  비회원과 연관된 정보는 소스로부터 통합된다.  소셜 네트워크 서비스의 회원이 소스로부터의 정보와 대화하도록 선택한 것을 수신하는 것에 응답하여 통합이 실행될 수 있다.  통합된 정보는 소셜 네트워크와의 대화에 대한 웹페이지 출력과 함께 회원에게 표시될 수 있다.
Patent KR-20120107920-A (KR)
Inventor: BUCKLEY ADRIAN
IPC: H04W80/00
Filed: 2010-06-29
Abstract: 통신 시스템에서 사용자 장비(UE)를 이용하여 음성 서비스에 액세스하는 시스템 및 방법이 제공된다. UE는 오디오 세션 표시를 포함하는 제1 메시지를 수신하도록 구성된다. 방법은 적어도 하나의 값을 포함하는 하나 이상의 음성 서비스 인디케이터에 기초하는 제2 메시지를 제1 메시지에 응답하여 전송하는 단계를 포함한다. 제2 메시지는 다른 도메인을 선택할 수 없음을 표시하는 응답일 수 있다. 제2 메시지는 또한 수용불능 응답일 수 있다.