baber/WOPTO huggingface dataset:
Patent KR-20130058027-A (KR)
Title: Novel compounds for organic electronic material and organic electronic device using the same
Inventor: EUM SUNG JIN
IPC: H01L51/50
Filed: 2013-04-24
Abstract: PURPOSE: A compound for an organic electronic material is provided to provide an organic electronic device with excellent luminance efficiency, reduced driving voltage, and reduced power consumption when used as a host for a phosphorescence light emitting material. CONSTITUTION: An organic electronic device includes a compound for an organic electronic material, represented by chemical formula 1 or 2. In the chemical formulas, each of L1, L2, and L3 is a chemical bond, 5-6 membered heterocycloalkylene, C3-C60 cyclo alkylene, adamantylene, C7-C60 bicycloalkylene, C2-C60 alkenylene, C2-C60 alkynylene, (C6-C60)ar(C1-C60)alkylene, (C1-C60)alkylenethio, (C1-C60)alkyleneoxy, (C6-C60)aryleneoxy, or (C6-C60)arylenethio.
Patent KR-20140129414-A (KR)
Title: 트랜스폼을 이용한 영상 부호화/복호화 방법 및 장치
Inventor: LEE YUNG LYUL
IPC: H04N19/50
Filed: 2013-04-29
Abstract: 본 발명의 영상을 부호화/복호화하는 방법 및 장치에 관한 것으로, 그 부호화 방법은 잔차 신호에 대해 하다마드 트랜스폼(Hadamard transform) 및 월시 트랜스폼(Walsh transform) 중 적어도 하나를 적용하여 변환 계수로 변환하는 단계; 변환 계수를 양자화하는 단계; 양자화된 변환 계수들을 스캐닝하는 단계; 스캐닝된 변환 계수들에 대해 엔트로피 코딩을 수행하는 단계; 및 하다마드 트랜스폼 및 월시 트랜스폼 중 변환 단계에서 적용된 트랜스폼에 대한 정보를 복호화 장치로 시그널링하는 단계를 포함한다.
Patent KR-20140128827-A (KR)
Inventor: YI CHANG SOUNG
IPC: B62D41/00
Filed: 2013-04-29
Abstract: The present invention relates to a vehicle image processing apparatus and a data processing method thereof. The vehicle image processing apparatus according to an embodiment of the present invention includes: a memory; a camera module acquiring an external image; an interface used to connect the vehicle image processing apparatus to an external device; and a control unit which stores an external image acquired by the camera module and transmits the stored external image to an external storage device when the external storage device is connected through the interface.
Patent KR-20140131444-A (KR)
Inventor: JEONG HAK GUEN
IPC: F24F11/76
Filed: 2013-05-03
Abstract: The present invention relates to an integrated indoor environment control device capable of integrally controlling at least temperature and illuminance in the indoor environment of a building used by multiple users. Provided is a device comprising: at least one sensor installed to measure at least one of temperature and illuminance; and a control part controlling a cooling and heating system and a lighting system by a central supply and control method based on at least one of a temperature value and an illuminance value transmitted from at least one of the sensors, wherein the control part complementarily controls outputs from the cooling and heating system and the lighting system according to whether temperature due to the lighting system is varied.
Patent KR-20140138419-A (KR)
Inventor: LEE SUNG SAM
IPC: H01L27/108
Filed: 2013-05-23
Abstract: The present invention relates to a semiconductor device capable of self-curing. The semiconductor device includes a semiconductor substrate which has active regions defined by a device isolation layer, word lines which crosses the active regions in a first direction to be extended, and bit lines which crosses the active regions in a second direction different from the first direction to be extended and crosses the word lines. Different polarity voltages are applied to both ends of at least one among the word lines to perform a self-curing process.
Patent KR-20140143911-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: HWANG SUN MIN
IPC: H04B1/40
Filed: 2013-06-10
Abstract: The present invention relates to a mobile terminal capable of storing a screen displayed on a display unit together with additional information when capturing the screen. A method of controlling a mobile terminal including a display unit according to an embodiment of the present invention includes: capturing a screen of a process displayed on the display unit; extracting additional information according to the process displayed on the display unit; and storing the extracted additional information together with the captured screen as a capture image. According to an embodiment of the present invention, additional information may be conveniently provided to a user by storing additional information by executed processes to be provided to the user in the capture image together.
Patent KR-20140144395-A (KR)
Title: 차량용 브레이크 장치
Inventor: PARK SEUNG YOUNG
IPC: B60T13/74
Filed: 2013-06-11
Abstract: 본 발명은 유압을 사용하지 않고 차량용 브레이크 장치의 백업구조를 형성할 수 있는 차량용 브레이크 장치를 제공하기 위하여 풀러를 이용하여 케이블과 연결된 스핀들을 회전시키기 때문에 브레이크의 제조비용이 감소하는 경제적인 효과가 있다.
Patent KR-20140146436-A (KR)
Inventor: PARK CHANG SOON
IPC: H04L27/18
Filed: 2013-06-17
Abstract: Disclosed are a transmitter transmitting a radio frequency (RF) signal to a receiver, a receiver receiving an RF signal and decoding data, and a method for performing wireless communication between the transmitter and the receiver. According to an embodiment, the transmitter transmits an RF signal having a randomly converted carrier phase to the receiver, and the receiver can extract data from the RF signal by detecting an envelope of the RF signal.
Patent KR-20140148106-A (KR)
Inventor: JUNG HYUN SAM
IPC: H02M7/42
Filed: 2013-06-21
Abstract: A high voltage T-type inverter is disclosed. The high voltage T-type inverter converts DC into AC in the end of a DC link in which an upper capacitor and a lower capacitor are serially connected. The high voltage T-type inverter includes: a first switching element and a first bi-directional diode which are serially connected between the highest level and an output terminal; a second switching element and a second bi-directional diode which are connected between the lowest level and the output terminal, serially; and a bi-directional switching element which is connected between a neutral point, which meets the highest capacitor and the lowest capacitor, and the output terminal, serially.
Patent KR-20130136943-A (KR)
Title: Permeability sole with a edge practicable open and shut a vent
Inventor: CHOE YU DAL
IPC: A43B13/14
Filed: 2013-06-26
Abstract: Usually, the edge of a sole of a shoe is produced by being attached to and covering the entire or partial outer surface of the sole, and improves a design function. The present invention applies a new function to the edge of the sole by effectively combining and attaching the edge to a permeable sole with a wind passage on the outer surface, for simultaneously offering a function of shoes with permeable soles and a function of regular shoes.
Patent KR-20130111490-A (KR)
Title: Inertial sensor polling method of inertial sensor
Inventor: YI YU HEON
IPC: G01P15/09
Filed: 2013-06-27
Abstract: PURPOSE: A method for polling an inertial sensor is provided to prevent damage to an IC by turning off a switch when polling a piezoelectric device. CONSTITUTION: A switch is connected between a sensor part and an IC. It is determined whether the switch is on or off (S110). If the switch is on, a switch off signal is applied (S120). A high voltage for polling is applied to the sensor part (S130). A switch on signal is applied to a package switch control pad. [Reference numerals] (S110) Switch ON; (S120) Switch OFF ?; (S130) High voltage ?
Patent KR-20130084647-A (KR)
Title: Easyon-and-offrunningshirt
Inventor: LEE JIIN KUK
IPC: A41B1/00
Filed: 2013-07-02
Abstract: PURPOSE: Athletic shirts are provided to enable users to simply wear and take off without taking off outer clothing. CONSTITUTION: A front member (3) covers the upper side of the chest around a neck opening (2). A rear member (4) covers the upper side of the back. A sleeve member (5) is integrated to the boundary of the front and rear members. Fixing units (6) are formed on both ends of the sleeve member. A silicon finishing unit includes a pocket opened toward the neck opening.
Patent KR-20150004126-A (KR)
Inventor: HWANG KWANG JO
IPC: H01L51/52
Filed: 2013-07-02
Abstract: Provided is an organic light emitting diode display device capable of reducing aperture rates. The organic light emitting diode display device includes first and second substrates which are separated from each other; a gate line, a data line, and a first power supply line which are formed on the inner surface of the first substrate and define pixels by crossing each other; a first thin film transistor connected to the gate line and the data line and a second thin film transistor connected to the first thin film transistor and the first power supply line; a protective layer formed in the upper part of the first and second thin film transistors; a first electrode which is formed on the upper part of the protective layer and is electrically connected to the second thin film transistor; a bank layer which is formed in the upper part of the first electrode and has an opening corresponding to the pixels; a second and a third power supply line formed in the upper part of the bank layer; a partition wall formed on the upper part of the second and third power supply lines; first and second organic light emitting layers which are formed in the upper part of the first electrode and are separated by a partition wall; and second and third electrodes which are respectively formed in the upper part of the first and second organic light emitting layers and are separated by the partition wall to touch the second and third power supply lines, receptivity.
Patent KR-20130085402-A (KR)
Title: Bus chair closet space is installed
Inventor: LEE MIN JUN
IPC: B60N2/90
Filed: 2013-07-08
Abstract: PURPOSE: A chair for a bus is provided to temporarily store the articles of passengers by installing an article storing member under the chair. CONSTITUTION: A chair for a bust comprises a chair handle (70) and leg fixing parts (100). An article storing part (120) is formed in one side of chair legs (80) and a space part arranged under the chair. The article storing part comprises a handle (140) and rail parts (160) or hinges by which the article storing part is moved, opened, or closed. The article storing part is opened and closed by one of a hinge type, a sliding type, or a drawer type.
Patent KR-20150006632-A (KR)
Inventor: JEON HAN TAEK
IPC: C05F9/00
Filed: 2013-07-09
Abstract: The present invention relates to a method for manufacturing a liquid fertilizer. According to the present invention, grass clippings (waste grass) are soaked in an alkali solution to decompose a wax layer of the grass as a pretreatment process for facilitating fermentation of the grass clippings; and the grass clippings are fermented to extract natural substances of the grass clippings (waste grass) in a short time. When the liquid fertilizer is manufactured by the method of the present invention, time for fermentation can be relatively reduced when compared to the prior method of fermenting plants; the liquid fertilizer containing active ingredients in large amounts can be manufactured; and thus the fertilizer with excellent effects for plant cultivation can be provided. The method includes: a first step of preparing the grass clippings (waste grass); a second step of pre-treating the grass clippings (waste grass) in order to decompose the wax layer of the grass clippings (waste grass); a third step of fermenting the grass clippings (waste grass) for 24 hours; and a fourth step of manufacturing the liquid fertilizer by filtrating the fermented grass clippings (waste grass).
Patent KR-20150007375-A (KR)
Inventor: LEE SUN HWA
IPC: G06F3/041
Filed: 2013-07-10
Abstract: According to an embodiment, a touch window includes: a substrate including an intaglio; and a deco layer which is arranged on the substrate, wherein a part of the deco layer is arranged within the intaglio. According to an embodiment, the substrate includes a side part including the intaglio, wherein the side part includes a minute gap and the minute gap occupies 0.0001 Vol % to 0.04 Vol % for the entire volume of the substrate.
Patent KR-20150007024-A (KR)
Inventor: YANG DONG YOON
IPC: G01N1/04
Filed: 2013-07-10
Abstract: The present invention relates to a drilling core cutting device for a geological survey and a drilling core cutting method using the same which easily divides a drilling core into two. The drilling core collects a core sample using a circular sampling pipe. More specifically, the drilling core cutting device can prevent damage to a core sample during drilling by collecting the core sample using the circular sampling pipe, and can cut only the sampling pipe which surrounds the core sample while preventing damage to the core sample. Thus, the drilling core cutting device can be used by being linked to drilling devices with various shapes. In addition, the drilling core cutting device can improve reliability in the results of an analysis of the drilling core by efficiently removing heat generated during cutting of the sampling pipe in order to prevent changes in characteristics of the core sample due to heat. Therefore, the drilling core cutting device can improve reliability and competitiveness not only in the fields related to technologies of storing the drilling core for a geological survey, but also in similar or associated fields.
Patent KR-20150014048-A (KR)
IPC: B01F15/00
Filed: 2013-07-26
Abstract: The present invention is to provide a rotating shaft sealing device for a stirrer, which can prevent inflow of an external foreign material and outflow of an internal material by sealing a gap of a rotating shaft installed on a stirring tank. A stirrer in the present invention has a rotating shaft (20) rotated by a power of a driving unit (30) by having the rotating shaft (20) including a stirring wing (13) be axially coupled with the inside of a stirring tank (11), has the driving unit (30) formed on the outside of the stirring tank (11) connected to the rotating shaft (20), wherein the stirring tank (11) of the stirrer includes a stirrer packing member (81) on a side wall hole, for the rotating shaft (20) to pass through the inside of the packing member (81) connected to the driving unit (30), and a sealing device (50) including a housing and rotating shaft packing members (82,83) is additionally installed on a fixing bar protruding from the outer part of the side wall of the stirring tank (11), for sealing gaps of the side wall and the rotating shaft (20), and the rotating shaft (20) and the sealing device (50).
Patent KR-20150019942-A (KR)
IPC: F04D13/08
Filed: 2013-08-16
Abstract: 본 발명은 유체를 이동시키기 위한 임펠러, 상기 임펠러가 작동하기 위한 구동력을 전달하는 샤프트, 상기 임펠러가 결합되는 아우터케이싱, 상기 아우터케이싱에 연결되는 이너케이싱, 상기 아우터케이싱 및 상기 이너케이싱이 서로 밀착되도록 상기 이너케이싱을 상기 아우터케이싱을 향하는 방향으로 가압하는 가압부를 포함하는 임펠러 펌프장치에 관한 것으로, 
본 발명에 따르면, 유출된 오수에 의해 토양이 오염되는 것을 감축시킬 수 있고, 기계의 다른 구성품들이 오작동되는 것을 방지할 수 있으며, 기계 작동의 정확성을 향상시킬 수 있고, 설치공정이 반복되는 것을 방지함으로써, 작업자의 작업능률을 향상시킬 수 있다.
Patent KR-20150019949-A (KR)
IPC: H01L21/312
Filed: 2013-08-16
Abstract: Provided is a method for manufacturing an insulation layer which includes the steps of: spraying a composition which includes a polysiloxazane hydroxide or a polysilazane hydroxide and a solvent on a substrate; processing a layer obtained after emitting UV on the composition under constant temperature and humidity conditions; and thermally processing the result at 200 to 700 degrees centigrade.
Patent KR-20150024143-A (KR)
Inventor: BYUN JAE HEE
IPC: G02B26/02
Filed: 2013-08-26
Abstract: The present invention relates to a reflective semiconductor optical amplifier package capable of amplifying an optical signal in a passive optical network. The reflective semiconductor optical amplifier package of the present invention can be used in various situations of the passive optical network and has advantages of a small size, easy installation, and a low price. The reflective semiconductor optical amplifier package of the present invention comprises: a base substrate having an upper surface and a lower surface opposite to the upper surface; a radiating TEC element formed on the upper surface of the base substrate; a reflective semiconductor optical amplifier coupled to the top of the TEC element; a TO-can coupled to the upper surface of the base substrate to receive the TEC element and the reflective semiconductor optical amplifier and having an opening formed on the upper surface thereof to input and output an optical signal; a shielding layer to shield the opening and pass the optical signal amplified in an amplification region; and a plurality of lead wires coupled to the other surface of the base substrate, wherein the semiconductor optical amplifier consists of a plurality of material layers and includes the amplification region to amplify the inputted optical signal, a non-reflective coating surface formed on one end of the amplification region to transmit the optical signal to the amplification region, and a reflective coating surface formed on the other end of the amplification region to reflect the optical signal passing through the amplification region.
Patent KR-20150025224-A (KR)
Inventor: SEO YU JEONG
IPC: H01L21/8242
Filed: 2013-08-28
Abstract: Provided are a semiconductor memory device and a method of fabricating the same. According to the method, a sub laminate structure and active holes are repeatedly formed in each story (or height). Thereby, cell distribution is not deteriorated and various errors like not open generated in an etching process can be prevented. The crystal size of an active bar used as a channel by using a metal induction side crystallization method is maximized so that a cell current can be increased. The concentration gradient of a crystallization induction metal can be controlled according to positions by controlling the position of forming the silicide layer of the crystallization induction metal.
Patent KR-20150025868-A (KR)
Title: 3d 프린터용 노즐
Inventor: JOO SEUNG HWAN
IPC: B41J2/135
Filed: 2013-08-30
Abstract: 3D 프린터용 노즐.
Patent KR-20150026177-A (KR)
Inventor: JEON BYONG HUN
IPC: C12P3/00
Filed: 2013-09-02
Abstract: The present invention relates to a method for producing hydrogen using a strain, which comprises a step of culturing a chlorella vulgaris YSL001 KCTC12144BP strain, and can produce hydrogen in a condition of less than or equal to 22% oxygen. A hydrogenase HydA in the strain can be active in high concentration oxygen. After exposed to more than or equal to 21% O_2 for 4-48 hours, the hydrogenase can be active when substituted to constant oxygen condition (<15% O_2) so that the hydrogenase has excellent oxygen resistance. Accordingly, the present invention can provide methods for solving environmental problems of the greenhouse effect and alternative energy.
Patent KR-20150027932-A (KR)
Inventor: YUM SEUNG SHIC
IPC: C12Q1/68
Filed: 2013-09-04
Abstract: The present invention provides a gene marker derived from Ecklonia cava and a bio sensor to detect of polycyclic aromatic hydrocarbon using the same to respond the exposure on the polycyclic aromatic hydrocarbon. The polycyclic aromatic hydrocarbon is selected from a group forming acenaphthylene, fluorene, phenanthrene, anthracene, pyrene, benzo (a) anthracene, chrysene, benzo (b) fluoranthene, benzo (k) fluoranthene, benzo (a) pyrene, indeno (1,2,3-cd) pyrene, dibenzo (a,h) anthracene, and benzo (ghi) perylene.
Patent KR-20150029102-A (KR)
Inventor: LIM SANG CHAE
IPC: C12G3/02
Filed: 2013-09-09
Abstract: The purpose of the present invention is to improve functionality of blueberry wine and vinegar by adding functional materials such as polyphenol, proanthocyanidin, tannine, and chlorogenic acid contained in blueberry leaves to blueberry wine and vinegar. The blueberry wine of the present invention uses a method for inputting the functional materials in a wine process through extraction from boiling and extracting blueberry leaves or marinating the same in sugar.
Patent KR-20140042756-A (KR)
Title: System and method for cooling a hover-capable aircraft transmission
Inventor: PISANI PAOLO
IPC: B64C27/12
Filed: 2013-09-30
Abstract: The present invention relates to a system (7) for cooling a transmission (6) of a hover-capable aircraft (1). The system includes a stator (3); a heat exchanger (8) that is thermally connected to the transmission; a fan (9) that removes heat from the heat exchanger (8) by generating the flow (P) of a first heat transfer fluid from the heat exchanger (8) to the fan (9); a rotating member (10) that rotates about an axis (A) so as to rotate an impeller (20a) of the fan about the axis (A); and a bearing (16) that supports the rotating member (10) with respect to the rotation about the axis (A). The system (7) includes cooling means for cooling the bearing (16), and guiding means (40; 42, 41, 30, and 29) for guiding the flow (Q) of a second heat transfer fluid out of the bearing (16) from the external environment (50) and along a path toward the bearing (16) so as to cool the bearing (16).
Patent KR-20150038898-A (KR)
Title: 플라스틱(pmma) 광섬유(pof)를 이용한 자연 채광장치
IPC: F21S11/00
Filed: 2013-10-01
Abstract: 본 발명은 플라스틱 광섬유를 이용한 자연광 채광장치로 세부적으로는 좌, 우 회전과 상,하 회전 수단이 설치된 지지대 와 고정 지지틀; 상기 고정 지지틀에 결합되어진 적외선, 자외선이 차단된  집광모듈; 플라스틱 광섬유의 열화(Continuous thermal damage) 방지를 위한 방열구조 ; 집광 초점의 위치이동으로 편심 열화(Continuous thermal damage)을 방지하는 빛가림 차광판의 방열구조 ; 플라스틱 광섬유의 원활한 이동을 확보하는 도르래가 결합된 구조를 갖으며, 상기 좌, 우 회전과 상, 하 회전을 제어하는 광센서가 태양의 위치를 정밀하게 추적하며, 태양으로부터 발생하는 자연광을 열에 약한 대구경 (ø3)플라스틱 광섬유를  활용함으로써 다량의 광량 전송효율과 비교적 저렴하게 자연광을 이용할 수 있도록 한  플라스틱 광섬유를 이용한 자연광 채광장치를 제공하게 된다.
Patent KR-20150041869-A (KR)
IPC: G05B19/05
Filed: 2013-10-10
Abstract: The present invention relates to a relay output module capable of outputting a relay output signal in a PLC system and diagnosing whether the relay operation and application of current thereto are normally carried out. The relay output module according to an embodiment of the present invention comprises: a relay driving unit which operates according to a control signal output from a central processor unit of a programmable logic controller (PLC), to output a driving signal; a relay unit which includes two contact parts configured to be turned on or off according to the driving signal, and which outputs an output signal through an output terminal; an operation detection unit which is connected to one of the contact parts to detect the ON/OFF state of the connected contact part and output an operation state signal; and a display unit which displays the operation state of the relay unit based on the operation state signal.
Patent KR-20150042609-A (KR)
IPC: A45D44/12
Filed: 2013-10-11
Abstract: A head-worn liquid protector comprises: a sealing tube which provides an effective sealing means for protecting the face, nose, ear, and eye of a user from water, soap, shampoo, and other hair product materials; a brim which has materially a semicircle shape; and a tautening edge portion. The sealing tube can be compressed so that an automatically adjusted diameter size is induced according to pressure applied to the sealing tube from the head of a user.
Patent KR-20150046807-A (KR)
Inventor: LEE JONG SOO
IPC: G06Q30/02
Filed: 2013-10-22
Abstract: Disclosed are a terminal, an electronic wallet system comprising the same, a control method thereof, and a computer readable medium having a computer program recorded thereof. The present invention presents one or more payment-related card data, coupon-related data, event information, and others, corresponding to the confirmed information when tagging a tag, generates a list file about the payment-related card data or coupon data selected from the presented data, and provides continuance in issuing by presenting completion data along with the remaining payment-related card data or the coupon data included in the generated list file, when the payment related card or the coupon in the generated list file is issued, thereby increasing user convenience through continuous download of desired data, or issuance.