baber/WOPTO huggingface dataset:
Patent KR-20140020390-A (KR)
Title: Reverse voltage protecting system and method for protecting reverse voltage using the same
Inventor: BAE HO GI
IPC: G05F1/62
Filed: 2012-08-08
Abstract: A reverse voltage preventing method comprises steps of: each of multiple devices, connected serially or in parallel to one another and allowing electric current to flow, being connected to a reverse voltage preventing apparatus for performing current compensation; and if a damage is physically or chemically applied to at least one device among the multiple devices, each of the reverse voltage preventing apparatuses supplies compensating current as output current of the device to which the damage is applied. Each of the reverse voltage preventing apparatuses performs the steps of: measuring short circuit current at each of the devices, transmitting the measured short circuit current to a unified controller, and receiving the maximum current value among short circuit current values measured in each of the devices fed back from the unified controller; and supplying compensation current, for compensating for a difference between the maximum current value and the short circuit current value measured in each of the devices, as the output current of the device to which the damage is applied. [Reference numerals] (200a) First converter; (200b) Second converter; (200c) Third converter; (200d) Fourth converter; (300) Electronic loading device; (400) Integrated controlling part
Patent KR-20140022982-A (KR)
Inventor: MIN SUNG WOOK
IPC: C03B33/02
Filed: 2012-08-14
Abstract: The present invention relates to a cooling apparatus for cutting substrates and a laser cutting system comprising the same. The cooling apparatus for cutting substrates comprises a cooling unit which can spray coolant along the cut predicting lines of a substrate, adjust separation distance with laser beam irradiated from a scanner unit and spray angles of the coolant. The cooling unit comprises: a body unit which provides an accommodation space for accommodating the coolant; a nozzle unit which discharges the coolant supplied from the body unit; and a cooling unit gathering unit which is installed between the body unit and the nozzle unit and adjusts spray angles of the coolant sprayed through the nozzle unit by adjusting angles of the nozzle unit.
Patent KR-20140023522-A (KR)
Title: Hot water tank
Inventor: MOON HYANG MIN
IPC: F24H9/00
Filed: 2012-08-16
Abstract: The present invention relates to a hot water tank and more specifically, to a hot water tank which improves energy efficiency by reducing time required for heating water by heating cold water supplied to a tank body while the cold water and the hot water are not generally mixed and the temperature of hot water existing inside the tank body is maintained. The hot water tank is composed of a tank body; a water supply pipe installed on the tank body; a hot water discharge pipe; and a heating unit. The water supply pipe is connected to the lower lateral portion of the tank body.
Patent KR-20130073015-A (KR)
Title: Rotary cam ring fluid machine
Inventor: HWANG KWANG SEON
IPC: F04C2/344
Filed: 2012-08-17
Abstract: PURPOSE: A rotary cam-ring fluid machine is provide to form a pump unit and a motor unit into one body, thereby obtaining the rotary cam-ring fluid machine which is small, highly efficient, and simple. CONSTITUTION: A rotary cam-ring fluid machine includes a casing (1), flanges (12,43), a stator (2), a rotor cam-ring (30), and a fixed shaft (4). The flanges are fixed to the casing. The stator is arranged inside the casing. The rotor cam-ring is installed inside the stator and includes the inner peripheral surface in the inner periphery and a rotor (32) in the outer periphery. The rotor cam-ring includes vane grooves (42a,42b) which are opened toward the outer periphery inside the rotor cam-ring. The fixed shaft is arranged in the end surface of a body so that the flanges are installed. Vanes (5a,5b) is received in the vane grooves of the fixed shaft. A fluid chamber is formed by the inner peripheral surface of the rotor cam-ring, the outer periphery of the fixed shaft, the vanes, and the flanges.
Patent KR-20140025637-A (KR)
Title: Swype pattern database generating method, meaning serving system and meaning dictionary serving system based on location, time, user specification
Inventor: KANG JANG MOOK
IPC: G06F40/00
Filed: 2012-08-21
Abstract: The present invention relates to a related metadata DB generating method for swype pattern information based on a position, time, and a user, an individual meaning providing system based on the position, the time, and the user of the swype pattern information extracted in a related metadata DB, and a swype dictionary providing system. The present invention provides proper meaning by providing a word or a sentence by connecting the position, the time, and the personnel information of a terminal which generates the swype pattern information to the word or the sentence according to the swype pattern information. [Reference numerals] (100) Management server; (200) Terminal; (AA) Related metadata DB; (BB) Generate and store metadata; (CC) Swype pattern DB; (DD) Transmit swype pattern information, location information, time information, and terminal user information; (EE) Transmit a plurality of sets of matched meaning information; (FF) Transmit the selected meaning information; (GG) Activate a swype pattern forming application program
Patent KR-20140036794-A (KR)
Title: An outdoor unit of air conditioner
Inventor: BAEK SEUNG JUN
IPC: F24F1/14
Filed: 2012-09-17
Abstract: Disclosed is an outdoor unit of an air conditioner, according to the present invention. The outdoor unit of an air conditioner, according to the present invention, includes: a heat exchanger prepared with a cooling fin, in order to perform a heat exchange; a feeding hose which is arranged on the cooling fin, and which is prepared with a plurality of holes on the lengthwise bottom side; a fan which inhales air from the outside, in order to facilitates the heat exchange of the heat exchanger; a tube-shaped fan case which stores the fan, and which is opened in the top and bottom portions; and a case for accommodating the above.
Patent KR-20140038691-A (KR)
Title: Humidifier for fuel cell
Inventor: OH YOUNG SEOK
IPC: B01D63/04
Filed: 2012-09-21
Abstract: The present invention relates to a humidifier for a fuel cell, and more specifically, to a technique which reduces the pressure difference between a partition flow path and first and second flow paths for minimizing the variation of the flow rate of fluid flowing into a storage space through each flow path, thereby enabling the entire sections of hollow fibers inside an inflow case to uniformly contact external air. The present invention also relates to a technique which reduces the variation of pressure according to section in each flow path for uniformly distributing the flow rate of fluid over windows of each flow path.
Patent KR-20130035209-A (KR)
Title: Compressor
Inventor: MOROI TAKAHIRO
IPC: F04B39/10
Filed: 2012-09-25
Abstract: PURPOSE: A compressor is provided to prevent power loss, improve durability, and improve reliable volumetric efficiency. CONSTITUTION: A compressor comprises a base plate(27) and an inhalation lead valve(25a). The base plate is arranged between an inhalation chamber and a compressive chamber and includes an inhalation port for connecting the inhalation and compressive chambers. The inhalation lead valve is elastically transformed and selectively opens or closes the inhalation port. The inhalation lead valve includes a fixed unit, a base unit, and a valve flap. The fixed unit is fixed to a surface of the base plate facing the compressive chamber. The base unit is extended from the fixed unit in a longitudinal direction of the inhalation lead valve. The valve flap selectively opens or closes the inhalation port. The width of the base unit is shorter than that of the valve flap. The base plate includes a supporting unit in order to support a central portion of the valve flap. [Reference numerals] (AA) Front; (BB) Back;
Patent KR-20140042067-A (KR)
Title: Treatment method for radioactive contaminated water and treatment device
Inventor: YI HAAK RHO
IPC: C02F1/42
Filed: 2012-09-27
Abstract: The present invention relates to a method and a device for treating radioactively contaminated water, comprising: (a) a cesium ion removal step of adsorbing and removing cesium ions by using an adsorbent containing SiO2, Al2O3, Na2O, or their mixture; (b) an iodine removal step of removing iodine by using a styrene-based organic ion exchange resin containing Cl ions; and a step of repeating the cesium ion removal step when cesium ion figures of radioactively contaminated water treated after the cesium ion removal step exceed the threshold value, and repeating the iodine removal step when iodine ion figures of radioactively contaminated water treated after iodine removal step exceed the threshold value. [Reference numerals] (AA) Direction of fluid flow
Patent KR-20140042521-A (KR)
Title: Video segmentation apparatus and control method thereof
Inventor: KIM SE HOON
IPC: G06T7/00
Filed: 2012-09-28
Abstract: The present invention relates to a video segmentation device and method. In particular, the video segmentation device and method are capable of extracting a desired object by using an adaptive local window in the video. The method for controlling a video segmentation device according to the present invention comprises the processes of inputting a video in a frame unit; estimating a movement of an object to be separated from the inputted video to determine locations of windows corresponding to the object; adjusting at least one among the sizes and intervals of the windows existing in the determined locations of the windows by using at least one video characteristic; and separating the object from the imputed video by using the windows in which at least either the sizes or the intervals are adjusted. [Reference numerals] (AA) Movement size or movement change amount; (BB) Window size; (CC) Final window size
Patent KR-20120117970-A (KR)
Title: 엔에프씨를 이용한 모바일 서명(인증) 및 모바일 결제 서비스(신용,쿠폰,포인트)를 위한 단말장치
Inventor: AHN SE YOUNG
IPC: H04B5/02
Filed: 2012-10-04
Abstract: 본 발명은 NFC(Near Field Communication)를 이용한 모바일 서명(인증) 및 모바일 결제 서비스(신용,쿠폰,포인트)를 위한 단말장치에 있어 기존 결제단말기 및 POS와 연동하여 사인정보를 전달하는 사인패드의 기능을 대신하는 모바일 서명기능과 NFC 탑제된 스마트폰 및 기타 기기들의 NFC기반 모바일 결제 및 쿠폰,포인트 서비스를 가능하도록 정보를 수집하여 전달하는 것을 특징으로 한다.
Patent KR-20140046269-A (KR)
Title: Hybrid eco-fryer
Inventor: KIM MI SUK
IPC: A47J37/12
Filed: 2012-10-10
Abstract: The present invention relates to a hybrid eco-fryer and, more particularly, to a hybrid eco-fryer that is configured by combining a frying bath with a drawer type refining bath, which can be easily opened and closed, to improve user efficiency. In the hybrid eco-fryer, oil used in the frying bath is naturally discharged through an oil discharge port due to the weight of the oil itself so that carbonized elements are filtered by refining means, regenerated oil that can be re-used is generated, and harm to the human body is mitigated. Further, the regenerated oil is supplied to the frying bath through an eco-friendly circulation pump and circulation piping without causing environmental problems using an impeller pump which has been applied by the applicant of the present invention, and thus environmental pollution is minimized by reducing the use frequency of new oil. The hybrid eco-fryer according to the present invention includes a main frame; the frying bath that is mounted on the upper side of the main frame and has the oil discharge port and an opening and/or closing valve for the oil discharge port; the drawer type refining bath that is mounted to be able to be drawn from the main frame and has the refining means and a drain; the circulation pump that is connected to the drain of the refining bath; and a regenerated oil supply nozzle that is connected to the circulation pump through the circulation piping and is disposed in the main frame.
Patent KR-20130039313-A (KR)
Title: Beamforming training within a wireless communication system utilizing a directional antenna
Inventor: HANSEN CHRISTOPHER
IPC: H04B7/10
Filed: 2012-10-11
Abstract: PURPOSE: A beam-forming training method in a wireless communication system using a directive antenna and a device thereof are provided to identify the transmission of a packet for enabling a station to train a directive antenna. CONSTITUTION: A baseband processor module(205) transmits a mark in which a device transmits a training packet for determining a direction. The baseband processor module receives a request for transmitting the training packet to a requester in order to train the directive antenna of the requester. The baseband processor module responds to the request by transmitting the response of the device. The baseband processor module processes specific packets with a communication protocol in order to transmit the added training packet. [Reference numerals] (201) Transmitter(TX); (202) Receiver(RX); (205) Baseband module; (206) Memory; (210) Host;
Patent KR-20140047756-A (KR)
Title: Hand phone case
Inventor: KI HI CHANG
IPC: A45C11/00
Filed: 2012-10-12
Abstract: The present invention relates to a cell phone case having a storage box and, more specifically, to a cell phone case having a storage box, capable of securing the convenience of a user by allowing the user to conveniently carry a cell phone or belongs. The present invention comprises: a case body to receive a cell phone for a user therein; an article storage box connected to the case body to store an article of the user; and a connection loop unit to connect the case body and the article storage box as single body, and thus allows the user to securely store the cell phone and easily carry the cell phone.
Patent KR-20140047891-A (KR)
Inventor: LIM JOON HYUNG
IPC: G11C27/02
Filed: 2012-10-15
Abstract: The present invention relates to a time delay circuit. According to one embodiment of the present invention, suggested is the time delay circuit which includes: a first capacitor which is connected to an input terminal; a first transistor which is connected between the first capacitor and a ground terminal and has a floating gate; a second capacitor which is connected between an output terminal and the ground terminal; and a second transistor which is connected between the input terminal and the output terminal and includes a floating gate which is connected to the gate of the first transistor. [Reference numerals] (AA) Node
Patent KR-20140056602-A (KR)
Inventor: BAEK SEUNG MIN
IPC: B25J13/08
Filed: 2012-10-30
Abstract: 본 발명은 용접 로봇의 목표 위치 보정 방법에 관한 것으로, 용접 로봇이 지령 위치에 도달하면 로봇 축의 목표 위치를 엔코더로부터 입력되는 현재 축 위치로 보정함으로써, 시간 지연 및 과부하의 발생 없이 용접 작업을 수행할 수 있는 것을 특징으로 한다.
Patent KR-20140055599-A (KR)
Title: Radiation fin attached bus bar
Inventor: KIM HYUNG DOO
IPC: H02B1/20
Filed: 2012-10-31
Abstract: The present invention relates to a bus bar to which a radiation fin is attached. The purpose of the bus bar to which a radiation fin is attached is to air-cool the bus bar which is a conductor used to move a high current by connecting two cubicles and connecting a transformer and a low voltage distributing board. The bus bar to which a radiation fin is attached includes a plurality of radiation members which is formed on the upper surface of the bus bar and radiates heat of the bus bar and a plurality of air cooling paths which is formed between the radiation members and circulates inner air of the bus bar. The bus bar to which a radiation fin is attached forms the air cooling path by including the radiation fin. Therefore, the bus bar to which a radiation fin is attached prevents the bus bar from being overheated by reducing the heat generated when the current flows in the bus bar and improves conductivity of the bus bar.
Patent KR-20140061564-A (KR)
Title: Personal security system and method using a smart phone
Inventor: CHA JAE SANG
IPC: H04W4/90
Filed: 2012-11-12
Abstract: Disclosed are a personal protection system and a personal protection method using a smartphone. The personal protection system comprises: a user terminal, an operating server, and a receiver terminal. The user terminal stores an application and transmits a user-captured image when the application is executed. The operating server stores the user-captured image, which has been transmitted from the user terminal, and transmits the user-captured image. The receiver terminal receives the user-captured image transmitted by the operating server. Accordingly, the present invention transmits the image a user sees to a receiver in real time and thus enables the receiver to immediately take measures, such as making a report during an emergency situation of the user, and can also facilitate in the search for a criminal.
Patent KR-20140060872-A (KR)
Title: Four-wheel drive system of vehicle and method for synchronizing speed of the same
Inventor: KANG HEON
IPC: B60W10/12
Filed: 2012-11-12
Abstract: An embodiment of the present invention relates to a four-wheel drive system and a method for synchronizing speed thereof. Technical problems to solve is to reduce rotational resistance by the driving motor of a motor-driven four-wheel drive vehicle in a region of the driving motor not being used, to minimize a shock to the vehicle that can be generated when a power separating device is operated, and to improve the combination performance of the power separating device. For the purpose, the four-wheel drive system of a vehicle according to an embodiment of the present invention comprises: a front-wheel drive module and a rear-wheel drive module. The rear-wheel drive module includes: an upper control part for determining the torque of the driving motor after judging whether or not rear wheels are driving on the basis of driving information of the vehicle when the front-wheel drive module is operated; a driving motor controlling part for controlling the drive of the driving motor after receiving the torque of the driving motor determined by the upper control part, and detecting and transmitting the speed and position data of the rotor of the driving motor to the upper control part; and a power separating part for transmitting the torque of the driving motor, which has been transmitted from the driving motor controlling part, to a wheel by connecting the output side of a decelerator, which is arranged between the driving motor and the wheel to decelerate the rotational speed of the wheel, to the wheel.
Patent KR-20130053375-A (KR)
Title: Golf club head
Inventor: TSUCHIDA ATSUSHI
IPC: A63B102/32
Filed: 2012-11-14
Abstract: PURPOSE: A golf club head is provided to set up a joint part between a sole side formation member and a crown side formation member in the range of 1/4-1/2 of the height of a head, thereby securing a wide crown side. CONSTITUTION: A golf club head comprises a sole side formation member, a crown side part formation member, and a face side formation member. The sole side formation member, the crown side part formation member, and the face side formation member are connected to each other where a hosel part is positioned on the heel side of a crown part(12). The connection positions of the sole side formation member and the crown side part formation member(30A,30B,30C,30D) are located in the side surface area, which covers from the toe side of the club head through the back side to the middle of the heel side, in the range of 1/4-1/2 of the height of the club head. 75 percent or more of the crown side formation member has the plate thickness of 0.2 to 0.6mm.
Patent KR-20140062969-A (KR)
Title: Ladder vehicle for saving life of low-rise building
Inventor: HWANG SEON U
IPC: E06C5/04
Filed: 2012-11-15
Abstract: The present invention relates to a ladder vehicle for saving a life in a low-rise building. A first panel allows a vehicle cargo box to move from side to side, and a second panel reciprocates on the first panel to the forward and the backward of the vehicle. A second panel may rotate on the second panel. A ladder assembly may be stored and rotated while being inclined on the third panel, and a support unit supports the ladder assembly. When the ladder assembly is completely mounted, a rotation limit unit is fixed to the second panel by the third panel. The present invention can allow a user to rapidly save the life and easily approach a field for saving a life in a low-rise building which is a main place that a fire breaks out.
Patent KR-20140063227-A (KR)
Title: Flexible display device and method of manufacturing cover window of the same
Inventor: CHO JONG HWAN
IPC: G09F9/00
Filed: 2012-11-16
Abstract: The present statement is to provide a flexible display device to minimize a repulsive force and a lifting phenomenon from the bending part of a cover window. The present statement includes: a flexible display panel; a cover window disposed on an outer side of the flexible display panel; and a polarizing plate disposed between the flexible display panel and the cover window. The cover window includes a protrusion and depression portion having protrusions and depressions formed in an inner surface thereof.
Patent KR-20140065720-A (KR)
Title: Apparatus for servicing to media wall contents and method thereof
Inventor: SUNG HYEOK JIN
IPC: G06Q50/10
Filed: 2012-11-20
Abstract: The present invention relates to a device and a method for providing a media wall service of content. More specifically, the device of the present invention is capable of receiving various sets of content from guests to display the content on a media wall at an event hall; and publishing and sharing the produced event content to expand and reproduce the event content online or in a digital form through a social community by using the content in the event hall.
Patent KR-20140067770-A (KR)
Inventor: LEE YANG SEOK
IPC: G09F9/00
Filed: 2012-11-27
Abstract: The present invention relates to a stand foot safety support for a display support stand, which can prevent a user from tumbling down by preventing user′s feet from being stuck to a stand foot by designing a short stand foot while preventing a support stand from falling forward by coupling a safety stand to the stand foot. The safety support according to the present invention, which is coupled to the stand foot of a support stand to prevent falling of the support stand while reducing the entire length of the stand foot, comprises a bottom support unit horizontally arranged to support a bottom surface; and a coupling support unit erected on the bottom support unit and coupled to the stand foot, wherein the thickness of the bottom support unit is smaller than the height of the bottom of the stand foot.
Patent KR-20140070838-A (KR)
Title: 전기 가스 용접장치 및 용접방법
Inventor: LEE JAE BEOM
IPC: B23K37/06
Filed: 2012-11-28
Abstract: 본 발명은 전기 가스 용접장치에 관한 것으로서, 모재와 모재 사이의 간격, 모재 두께 등의 용접 개선 형상의 변화에 적절히 대응 가능하도록 이루어진 탭 피스를 갖는 전기 가스 용접장치에 관한 것이다. 
이와 같은 목적을 달성하기 위하여 본 발명은 모재와 모재 사이의 전면 개방부를 막음 처리하는 동담금; 상기 모재와 모재 사이의 후면 개방부를 막음 처리하는 백킹재; 아크에 의해 용융되면서 상기 모재와 모재 사이에 융착 고정되는 용접봉; 상기 모재와 모재 사이에 교차되는 방향으로 설치되어 용접 시작부의 바닥면을 형성하며 가소성을 갖는 소성체로 이루어지는 탭 피스; 및, 상기 탭 피스의 바닥면에 투입되며 용융되어 용착금속을 형성하는 금속재료를 포함하는 것을 특징으로 한다.
Patent KR-20140068467-A (KR)
Title: Transfer case of 4wd vehicle
Inventor: KIM DO HYUN
IPC: F16H55/30
Filed: 2012-11-28
Abstract: The present invention relates to a transfer case for a four-wheel-drive vehicle, comprising an input shaft having a sleeve and a driving cone for no-load operation at an end; a power take-off part which is connected to or separated from a first sleeve to take off power to the outside; a first output shaft which is separated from the input shaft and which has a four-wheel-drive cone at an end; a second output shaft having a four-wheel-drive sleeve corresponding to the four-wheel-drive cone; and a power transmission part for transmitting power of the input shaft to the first or second output shaft. The transfer case for a four-wheel-drive vehicle according to the present invention eliminates the installation of a power device in a special vehicle or a tow vehicle for lifting heavy objects, thereby reducing costs for a power device.