baber/WOPTO huggingface dataset:
Patent KR-20150087901-A (KR)
Title: 1회용 변기뚫기 장치
Inventor: KIM BYUNG CHUL
IPC: A47K11/10
Filed: 2014-01-23
Abstract: 본 발명은 막힌 변기를 손쉽게 뚫을 수 있도록 하는 장치로서, 더욱 상세하게는 잘 늘어나지 않는 소재를 사용하여 가운데 펌핑할 부위를 미리 가공하여 일정부분을 늘려놓는다. 변기에 부착할 부위는 접착제를 도포하여 놓는다. 변기의 윗면 접착부위에서 옆면 접착부위로 변하는 부위를 절개하여 꺽여지는 부분의 접착을 쉽게한다. 전체부분에 접착제가 서로 붙지 않도록 접착제보호종이 또는 접착제보호비닐을 붙인다.
Patent KR-20150090664-A (KR)
Inventor: LEE YOUNG KYU
IPC: F21V29/00
Filed: 2014-01-29
Abstract: The present invention relates to an LED lamp for improving heat dissipation capable of improving the dissipation effect of heat generated in an LED by installing an LED board and a heat sink on the upper side of a housing to be exposed to the outside and preventing the deformation of a top circular ring formed around the upper side of the housing due to the inner heat of the housing by forming reinforcement parts and heat discharge holes around the upper side of the housing. And, the LED lamp according to the present invention includes the housing which includes the top circular ring which is horizontally formed around the top side thereof, a surrounding plate which is formed around the housing and a bottom surrounding protrusion part which is formed on the outside of the lower side of the surrounding plate, a light transmitting cover part which is installed on the lower side of the housing, an LED board which is fixed on the upper side of the top circular ring by closely attaching the bottom surrounding part by a first fixing unit and mounts a plurality of LEDs on the lower side thereof, and a heat dissipation member which is fixed by a second fixing unit to be closely attached on the upper side of the LED board and includes a wire through hole through which a wire drawn from the LED board passes.
Patent KR-20150091562-A (KR)
Title: 규격 박스를 하역하기 위한 지게차용 탈착부가장치
Inventor: LEE JAE CHUL
IPC: B66F9/19
Filed: 2014-02-03
Abstract: 본 발명은 지게차의 포크에 탈착하는 부가장치에 관한 것으로 지게차에 부착된 부가장치를 통해 일정한 규격의 박스를 옮기거나 그 내용물을 특정한 곳에 반출할 수 있는 장치에 관한 것이다. 
이 부가장치는 크게 두 가지 부분으로 나눌 수 있는데, 하나는 규격 박스를 다른 박스들과 분리하여 이송용 컨베이어에 올리는 부분이고, 다른 하나는 이송되어 온 규격 박스를 반전시켜 그 내용물들을 반출시키는 부분이다. 이를 통해 적층되어 있는 규격 박스를 분리하고, 또한 그 박스의 내용물도 원하는 곳에 반출 시킨다. 그리고 빈 플라스틱 박스는 원하는 다른 곳에 내려놓는다. 
이를 통해 플라스틱 박스의 하역에 동원된 인력을 크게 줄일 수 있어 인건비가 감소하고, 하역 시간도 줄어든다. 또한 기존의 로봇 팔을 이용한 시스템보다 저가이고, 지게차를 이용하기 때문에 다양한 장소에서 사용할 수 있어 활용성이 높다.
Patent KR-20150094936-A (KR)
Title: Handoff decision system and method for considering performance anomaly in wireless lan environment
Inventor: CHUNG SANG HWA
IPC: H04W36/30
Filed: 2014-02-12
Abstract: The present invention relates to a handoff determining system capable of considering performance anomalies in a wireless local area network (WLAN) environment and a method thereof. The system can consider the performance anomalies occurring when a station moves in the WLAN environment, which is an enterprise WLAN environment based on IEEE 802.11, using multiple transmission speeds to determine the handoff of the mobile station. The system includes: a statistics collecting and determining unit which collects the statistics of the transmission speed values according to a received signal strength indicator (RSSI) value from an initially connected access point (AP) to determine whether the collection of the transmission speed statistics according to the RSSI of the mobile terminal is completed or not; a statistics data selection unit which selects the transmission speed data according to the RSSI of the station present in a database at a handoff determination point; an AP status information determining unit which determines the status of the currently connected AP; a handoff determining unit which determines the handoff of the station according to the AP status determination result; and a handoff control unit which exchanges a handoff control message and information to move the corresponding station to another AP according to the determination result of the handoff determining unit and executes a handoff control operation.
Patent KR-20140107121-A (KR)
Inventor: NAKATANI IKUYOSHI
IPC: H01L21/78
Filed: 2014-02-12
Abstract: An objective of the present invention is to provide a method for manufacturing an LED device capable of exactly and easily acquiring an LED device having excellent light emitting efficiency as compared with the related art and an apparatus therefor. A method for manufacturing an LED device by dividing and dicing a wafer having an LED pattern on one peripheral surface, defined through a two dimensional repeating formation of a unit pattern constituting one LED device, in division expectation regions formed in a lattice form includes a scribing process forming a scribe line by performing laser scribing along the division expectation region of a wafer before formation of the LED pattern; a pattern forming process of forming an LED pattern on the peripheral surface of the wafer in which the scribing process is performed; and a dicing process of obtaining a plurality of LED devices by breaking and dicing the wafer in which the LED pattern forming process is performed along a scribe line.
Patent KR-20150095144-A (KR)
Title: Method and apparatus for rendering graphics data and medium record of
Inventor: PARK JEONG SOO
IPC: G06T1/00
Filed: 2014-02-12
Abstract: A method for rendering graphics data is disclosed. The method for rendering graphics data calculates the number of objects overlapped for each tile inside a first frame to determine a size of the tile of a second frame based on the number of the calculated object. Moreover, the present invention divides the second frame based on the size of the determined tile to render the second frame for each divided tile in order to improve rendering efficiency of graphics data.
Patent KR-20150095443-A (KR)
Inventor: WOO SANG JIN
IPC: B23K20/10
Filed: 2014-02-13
Abstract: The present invention relates to an ultrasonic welding device and an ultrasonic welding method using the same. More specifically, the present invention relates to an ultrasonic welding device and an ultrasonic welding method using the same to prevent various problems caused by abrasion of a horn. According to the present invention, the ultrasonic welding device comprises: an emboss pressing (120) to make an uneven shape on a base material (110); and the horn (130) to pressurize the base material (110) to carry out the ultrasonic welding after the base material (110) having an uneven shape placed on an anvil surface (113). The horn (130) has a flat horn surface (131) to carry out ultrasonic welding.
Patent KR-20150097085-A (KR)
Inventor: KIM YONG SIK
IPC: H04N7/18
Filed: 2014-02-18
Abstract: An apparatus for collecting security data according to an embodiment of the present invention includes: a sound sensor sensing sound information when sound occurs; an imaging device collecting image data; and a control unit which determines whether the sound information exists within a predetermined range and which controls the operation of the imaging device according to the determined result. In addition, a method for collecting security data, regarding a method for collecting security data executed in the apparatus for collecting security data, may include the steps of: sensing an orientation angle of a sound source by multiple sound sensors when sound occurs; determining whether the orientation angle of the sound source is included in a predetermined direction; and controlling the operation of the imaging device which collects image data according to the determined result. Therefore, the imaging device is operated relying on whether the sound source occurs within the predetermined range, thereby minimizing unnecessary imaging or malfunction thereof. Moreover, a security system which is more accurately operated can be provided, and an invasion of privacy between adjacent neighbors can be prevented.
Patent KR-20150098287-A (KR)
Inventor: MOON HEE SEOK
IPC: G06Q50/30
Filed: 2014-02-19
Abstract: A system to integrally control mobile charging comprises: a state information reception unit to receive vehicle state information of a user and station state information of a charging station from at least one among a management server, a vehicle terminal of the user and the charging station; a self-charging mode to provide a mode in which power of a preparatory battery is charged through a self-charging generator; a vehicle charging mode to provide a mode in which power of the charged preparatory battery is charged to the vehicle battery of the user through a charging connector; and a battery replacement mode to provide a mode in which the charged preparatory battery and a discharged battery of the charged station are exchanged.
Patent KR-20140106424-A (KR)
Inventor: KWONG SUK KWAN
IPC: C23C18/42
Filed: 2014-02-21
Abstract: Provided is a solution comprising precious metal nanoparticles, (1) a monomer having at least two carboxylate groups or carboxyilc acid salt groups, and (2) a polymer polymerized from at least two monomers of a monomer having a π electron-available part. The solution is useful as a catalyst for processing for electroless plating metal on a nonconductive surface.
Patent KR-20140118736-A (KR)
Inventor: SUGIYAMA YUUICHI
IPC: G01S13/04
Filed: 2014-02-24
Abstract: A radar apparatus and a computer readable recording medium with a recorded program is to detect an object to be detected with high definition. The radar apparatus for detecting the object within a scan range is configured to output a result of detection of the object by detecting the object within the scan range based on the reflected wave of the transmitted wave, to determine that the object below a certain speed value is a detection exclusive object, and to narrow the scan range not to detect the exclusive object when the result of the detection includes the detection exclusive object which is detected in the scan range within a predetermined time.
Patent KR-20150100186-A (KR)
Inventor: CHOI HYUNG IK
IPC: A23L7/10
Filed: 2014-02-25
Abstract: Disclosed is a method for making a bar rice cake using a seed of a chili pepper. The method comprises the following steps: soaking 1 kg of rice for 8 hours; grinding the soaked rice or preliminarily grinding 100 g of chili pepper seeds; secondarily grinding the ground rice after putting 100 ml of water into the preliminarily ground rice; and steaming the secondarily ground rice in a steamer for 20 minutes, and putting the steamed ground rice in a forming machine and pressing out the same. The present invention can provide visual effects to a consumer since the bar rice cake has an orange color due to the chili pepper seeds. In addition, the bar rice cake does not need additional seasoning to make a spicy flavor when cooking food such as stir-fried rice cake or a rice cake soup by using the bar rice cake; and various medical effects can be expected by useful ingredients of the chili pepper seeds.
Patent KR-20150104971-A (KR)
Inventor: CHOI KWON HUE
IPC: G06Q50/20
Filed: 2014-03-07
Abstract: The present invention relates to an attendance confirmation system, and, more specifically, to a system capable of automatically confirming attendance using a Wi-Fi tethering function of an attendee′s portable terminal and a method thereof. An attendance confirmation system in accordance with the present invention comprises: one or more attendee terminals to activate a tethering function several times during a predetermined time in a lecture time; and an attendance confirmation device to scan a signal of the attendee terminal during the predetermined time by corresponding to a tethering function activating time of the attendee terminal to measure the strength of the signal, to generate attendance information by comparing the measured strength of the signal with a predetermined threshold value, and to determine the attendance of a user of an attendee terminal using attendee identification information and the attendance information. In accordance with the present invention, the attendee′s attendance can be automatically determined even in an area in which a wireless sharing system is not installed, and the system can be used even in a space other than a predetermined lecture room.
Patent KR-20150105790-A (KR)
Inventor: LEE HYEUNG JIN
IPC: C08L79/08
Filed: 2014-03-10
Abstract: The present invention relates to a novel etheramine polyisobutenyl succinimide-based compound, a method for producing the same, and a lubricant oil composition including the same as a dispersant for lubricant oil. More specifically, the etheramine polyisobutenyl succinimide-based compound of the present invention has the multiple number of branches of carbon chains which have polar portions on which ether and amine coexist when compared to an existing derivative having a polar portion comprising only amine. Therefore, the etheramine polyisobutenyl succinimide-based compound of the present invention has maximized force to be bound with soot and thus can be used as a dispersant for lubricant oil. Moreover, the etheramine polyisobutenyl succinimide-based compound of the present invention is produced from raw materials, derived from biomass including the multiple number of hydroxy groups, and thus is eco-friendly.
Patent KR-20150110887-A (KR)
Inventor: BAEK SEUNG HYEON
IPC: G01R31/26
Filed: 2014-03-20
Abstract: A semiconductor inspecting device according to the present invention comprises: a stage for loading a semiconductor device including inner terminals arranged between first and second substrates and a filling material; an electromagnetic wave generating part for irradiating electromagnetic waves to the filling material between the first and second substrates in a direction parallel to the upper surface of the first substrate; and an electromagnetic wave detecting part for detecting the irradiated electromagnetic waves. The electromagnetic wave generating part scans the filling material while moving in a moving direction perpendicular to the irradiating direction of the electromagnetic waves.
Patent KR-20150111699-A (KR)
Inventor: JUNG LN CHUL
IPC: A23L17/00
Filed: 2014-03-26
Abstract: In the present invention, disclosed is a method for producing a functional raw ingredient by using Stichopus japonicas. The method comprises the following steps: (a) treating serine protease in a Stichopus japonicas pulverized material; (b) filtering and concentrating the serine protease-treated Stichopus japonicas; and (c) freezing and drying the filtered and concentrated Stichopus japonicas. Compared to a conventional Stichopus japonicas extract, the functional raw ingredient of the present invention has excellent anti-inflammatory activities, whitening activities, and wrinkle-alleviating activities.
Patent KR-20150114691-A (KR)
Inventor: CHOI JIN HONG
IPC: A45B9/00
Filed: 2014-04-02
Abstract: An elastic means of the present invention comprises: a handle end; multiple hollow body ends; and a hollow ground contact end which is in contact with the ground. The handle end, the body ends, and the ground contact end are connected to one end inside the handle end, and are elastically supported by the elastic means where the other end is connected inside the ground contact end. The handle end comprises: a first handle end having a small diameter portion; and a second handle end having an internal diameter portion having the internal diameter corresponding to the small diameter portion. The first handle end and the second handle end are made to be slidably moved to each other. The elastic means, used in a stick for climbing and capable of adjusting the length having a stop means to stop a slidable movement to each other in the first handle end and the second handle end, combines both ends of an elastic string in certain parts of a non-elastic string. An interval of the certain parts is longer than the length of the elastic string.
Patent KR-20150117330-A (KR)
Title: Power conversion circuit for ripple rejection
Inventor: PARK JOUNG HU
IPC: H02M1/14
Filed: 2014-04-09
Abstract: The present invention relates to a power converting device for the removal of a ripple. According to the present invention, the power converting device includes a first voltage converter outputting a first voltage by raising or dropping a DC voltage, received from a solar cell or battery; a second voltage receiving the first voltage from the first voltage converter and outputting the second voltage by raising or dropping the first voltage; and a capacitor for ripple removal placed between the first voltage converter and the second voltage converter, and delivering only a DC component of the first voltage to the second voltage converter by removing an AC component, included in the voltage. According to the power converting device, since a small capacitor is connected to a cascade type dual voltage converter, the present invention is capable of increasing the its lifespan and efficiently removing a ripple, caused by an AC current, without a large capacity electrolytic capacitor. Moreover, since a dual voltage converter structure is applied to a raising-raising or dropping-dropping converter, higher efficiency of power conversion is provided.
Patent KR-20150022638-A (KR)
Inventor: MURAKAMI KENJI
IPC: B28D1/26
Filed: 2014-04-09
Abstract: The objective of the present invention is to provide a substrate cutting device which can efficiently cut a brittle material substrate having a resin or metal surface layer with a simple tool without using a breaking edge. To achieve the objective of the present invention, the substrate cutting device, which has a resin or metal thin surface layer (2) stacked on the upper surface of a substrate body (1) and a plurality of scribe lines formed on the lower surface of the substrate body (1), comprises: a conveyor (3) to convey a substrate (W) mounted thereon in a state of arranging the scribe line of the substrate (W) in a direction perpendicular to the conveying direction or downward; a ridge unit (4) formed in the intermediate position of the conveying direction of the conveyor (3); and an elastic member (5) provided above the ridge unit (4) to be elastically in contact with the upper surface of the substrate (W) conveyed by the conveyor (3), wherein the ridge unit (4) is raised than a conveyor mounting surface (a) to be bent upward when the substrate (W) climbs over the corresponding ridge unit (4).
Patent KR-20140124334-A (KR)
Inventor: MATSUOKA HIRONORI
IPC: H01L21/3065
Filed: 2014-04-15
Abstract: Provided is an etching method which selectively etches a second region made of silicon oxide of an object to be processed with respect to a first region made of silicon of the object to be processed. The etching method according to an embodiment comprises: (a) a process of generating plasma of a first processing gas containing fluorocarbon and fluorinated hydrocarbon by using a microwave, and processing the object to be processed by using the plasma of the first processing gas; and (b) a process of generating plasma of a second processing gas containing fluorocarbon by using a microwave after the process of processing the object to be processed, and further processing the object to be processed by using the plasma of the second processing gas.
Patent KR-20150121332-A (KR)
Title: 플레이트 부착형 로봇 및 이의 제어 방법
Inventor: JUNG KWANG MOK
IPC: B25J9/16
Filed: 2014-04-18
Abstract: 본 발명에 로봇 기술에 관한 것으로서, 더 상세하게는 데크 플레이트에 부착되어 이동하면서 이러한 데크 플레이트상에 고정된 볼트를 인식하여 자동으로 해체하는 플레이트 부착형 로봇에 대한 것이다.
Patent KR-20150121734-A (KR)
Title: Composition of polymer repairing and reinforcing mortar
Inventor: CHANG JI HAN
IPC: C04B22/04
Filed: 2014-04-21
Abstract: The present invention relates to a polymer mortar composition for repairs and reinforcement including: 3-12 parts by weight of calcium sulfonate aluminate (CSA) based rapid hardening cement; 4-18 parts by weight of a calcium sulfonate aluminate (CSA) based expansion agent; 1-6 parts by weight of slaked lime; 0.6-6 parts by weight of a polyvinyl alcohol (PVA) resin; 0.002-0.006 parts by weight of aluminum powder; 0.4-1.2 parts by weight of a dispersant; and 100-180 parts by weight of fine aggregates with respect to 100 parts by weight of cement.
Patent KR-20150121440-A (KR)
Title: Sensor system using the pulpit Spotlight
Inventor: O JONG CHAN
IPC: H05B37/02
Filed: 2014-04-21
Abstract: The present invention relates to a podium spotlight system using a sensor which comprises: the first sensor unit (10) which moves its location by transported by a user; the second sensor unit (20) which detects the location of the first sensor unit and transmits electric signals to track down the first sensor unit; a rotation control unit (30) which rotates to the location of the first sensor unit by a drive shaft linked to a driving unit driven by electric signals for the second sensor unit; and a lighting unit (40) which consistently lights while tracking down the location of the first sensor unit moving by the operation of the rotation control unit.
Patent KR-20150121465-A (KR)
Title: Measurement chamber for behavior and respiro - physiological activity of microorganism
Inventor: YOON SUNG JIN
IPC: C12M1/34
Filed: 2014-04-21
Abstract: Disclosed is a chamber for measuring behavior and respiratory physiological activity of microorganisms. The chamber for measuring the behavior and respiratory physiological activity of microorganisms according to the present invention, provided to measure and observe the behavior and respiratory physiological activity of microorganisms, comprises: a microorganism storing member which has an accommodation space, which is opened upwardly and has an inlet for receiving circulating water thereinto and an outlet for discharging circulating water therefrom, and in which a floor member of a transparent material is coupled to a lower portion of the accommodation space to be sealed; an upper cover of a transparent material, which is coupled to an upper portion of the microorganism storing member to be sealed so as to block the accommodation space from the air; first and second valve units which are installed respectively at the inlet and the outlet to control circulating water, flowing into and circulating through the accommodation space of the microorganism storing member, and are connected to a circulating loop of a device for measuring respiratory physiological activity; and a lighting unit which blocks the diffusion of external light introduced into the accommodation space, and emits light toward the floor member to identify microorganisms for experiments. According to the present invention, as the floor member of the microorganisms storing member and an upper cover therefor are formed to be transparent, and a lighting unit with a white optical diffusion plate is arranged on the bottom surface of the floor member, microorganisms can be easily identified, thereby smoothly performing camera tracking for microorganisms. In addition, the accommodation space is sealed by the floor member and the upper cover, thus oxygen from the air can be prevented from entering the accommodation space. Moreover, microorganisms are easily injected in and out of the chamber and water is smoothly circulated, thus the behavior and respiratory physiological activity of microorganisms can be measured simultaneously for a long period of time.
Patent KR-20140061338-A (KR)
Title: Valve actuator device including torque sensor unit
Inventor: KANG DOO HWA
IPC: F16K37/00
Filed: 2014-04-21
Abstract: A valve actuator device of the present invention includes a motor which generates driving force and has a motor shaft; a driven shaft connected to a valve; and a torque sensor unit which is installed on an intermediate shaft connecting the motor shaft and the driven shaft, and measures thrust load applied on the intermediate shaft.