baber/WOPTO huggingface dataset:
Patent KR-20150008263-A (KR)
Inventor: CHOI YOUNG
IPC: G06F17/50
Filed: 2013-07-11
Abstract: Provided is a technology for making three-dimensional CAD drawing data light and improving the security and compatibility thereof when sharing the data. According to a first embodiment of the present invention, a server for providing a three-dimensional CAD drawing sharing service includes a drawing receiving unit configured to receive three-dimensional CAD drawing data from a user terminal; a shape information generating unit configured to convert, into graphic information, a plurality of equation information for expressing the shape of an object among information included in the received three-dimensional CAD drawing data to generate shape information; a shared input receiving unit configured to receive, from the user terminal, a shared input for at least one among information included in the received three-dimensional CAD drawing data except the equation information, the geometry information of the three-dimensional CAD drawing, and the design history information of the three-dimensional CAD drawing; a shared drawing generating unit configured to generate shared drawing data by combining the generated shape information with information included in the three-dimensional CAD drawing data corresponding to the shared input and then carrying out a compression process; and a drawing sharing control unit configured to store the generated shared drawing data and transmit the shared drawing data to the user terminal according to an input of the user terminal.
Patent KR-20150009115-A (KR)
Inventor: LEE MI RYEONG
IPC: H01M4/587
Filed: 2013-07-15
Abstract: The present invention provides a method for producing an electrode active material for a lithium secondary battery having long-term reliability and resistance enhanced by inhibiting a battery from being swollen. The present invention can provide: the method for producing the electrode active material for the lithium secondary battery; an electrode that is manufactured by the same method and includes the electrode active material for the lithium secondary battery; and the lithium secondary battery. The method includes: a first mixing step of mixing a carbon-based active material with a low-crystalline carbon material; a second mixing step of mixing the mixture of the carbon-based active material and the low-crystalline carbon material with ceramic; and a heating step.
Patent KR-20130090866-A (KR)
Title: Doherty amplifier comprising drain bias boost or modulation circuit of peaking amplifier
Inventor: KIM JEONG GON
IPC: H03F1/07
Filed: 2013-07-16
Abstract: PURPOSE: A Doherty amplifier including a drain bias boost or modulation circuit of a picking amplifier is provided to improve the efficiency and linearity of a Doherty amplifier. CONSTITUTION: A Doherty amplifier (200) includes a drain bias boost circuit (210), a carrier amplifier (250), and a picking amplifier (260). The carrier amplifier and the picking amplifier are connected in parallel. The drain bias boost circuit boosts an inputted voltage and provides the boosted voltage for the drain of a transistor which constitutes the picking amplifier. If a high bias voltage is applied to the drain of the transistor which constitutes the picking amplifier, the output capacity of the amplifier and the linearity and power efficiency of the overall Doherty amplifier can be improved. [Reference numerals] (220) Drain bias boosting circuit; (270) First output matching circuit; (280) Second output matching circuit; (290) Λ/4 network
Patent KR-20150009725-A (KR)
Title: Smart Cruise Control system of vehicle and method for controlling velocity of vehicle using the said system
Inventor: JO MOO YOUL
IPC: B60W30/14
Filed: 2013-07-17
Abstract: The present invention proposes an SCC system of a vehicle and a method for controlling the velocity of a vehicle using the SCC system, which are capable of preventing a vehicle from exceeding the regulation speed in an overspeed enforcement section by calculating the average speed of the vehicle whenever the vehicle reaches a predetermined point in the overspeed enforcement section and adjusting set speed to match the regulation speed. To achieve this, the SCC system of a vehicle includes: an average speed calculating configured to calculate the average speed of a user′s vehicle at each specified point when the user′s vehicle travels from a first point to a second point; a speed comparing unit configured to compare the average speed of the user′s vehicle with the reference speed; and a current speed control unit configured to control the current speed of the user′s vehicle when the average speed of the user′s vehicle is higher than the reference speed.
Patent KR-20150012888-A (KR)
IPC: C09J11/06
Filed: 2013-07-26
Abstract: The present invention relates to a binder for a basic brick comprising sulfite waste liquor and additives. The additives are at least one selected from the group consisting of ethylene glycol, propylene glycol, and glycerin. The present invention provides the binder for the basic brick which has less viscosity change caused by temperature change in wintertime and controls vaporization of ridging moisture in summertime, thereby improving filling of the basic brick. In addition, the present invention provides the basic brick capable of being used in all seasons.
Patent KR-20150014599-A (KR)
IPC: E06B9/42
Filed: 2013-07-30
Abstract: The present invention relates to a roll blind, and more specifically, to a roll blind, which prevents accidents by being safely and easily operated, using a weight installed in the end of a blind fabric, when the blind fabric is wound around or unwound from a winding rod, and prevents the end of the fabric from hitting the winding rod by performing primary and secondary controls of the winding speed of the blind fabric. According to the present invention, the blind fabric is wound around and accommodated in the winding rod arranged between a pair of frame members installed in a wall or a fixed structure or the blind fabric is unwound from the winding rod. The roll blind comprises an elastic rotation member, which is connected to the frame member while being installed in one side of the winding rod and has a torsion spring elastically compressed when the blind fabric falls down by the rotation of the winding rod; a rotation guide frame installed to be extended toward the inside of the winding rod while one side is being exposed to the frame member; and a rotation control member of the winding rod. The rotation control member is installed to be connected to the rotation guide frame extended toward the inside of the winding rod. When the blind fabric is wound around the winding rod by the rotation of the winding rod caused by the release of the elastic compressive force of the torsion spring, the blind fabric is wound by the primary control of the rotational force of the winding rod. When the blind fabric is wound around the winding rod while the rotational force of the winding rod is being primarily controlled, the rotational force of the winding rod is secondarily controlled by the rotational force less than the primarily controlled rotational force of the winding rod, the rotation control member controls the end of the blind fabric to stop at the position where the end is separated from the winding rod.
Patent KR-20150019237-A (KR)
IPC: A47K3/28
Filed: 2013-08-13
Abstract: The present invention relates to a shower having a complex water purification function. The shower partitions the inner filters to alternate the water filtering directions to increase the water filtration efficiency while extending the lifecycle of the filters. The present invention includes: a handles including the inner filters; and a head which is coupled to the handle to spray the filtered water. The filter includes: an inlet filter which is installed on the inlet end of the handle to filter the entering water to discharge the water; and an outlet filter which is installed on the end of the handle coupled to the head to filter the water filtered by the inlet filter again to discharge the water.
Patent KR-20150022116-A (KR)
Inventor: KIM RYOON HAN
IPC: B23K9/29
Filed: 2013-08-22
Abstract: The present invention relates to a torch structure of a TIG welding apparatus. The torch structure of a TIG welding apparatus comprises: a gas nozzle having a rectangular cross-section and discharging protection gas; a gas filter fixed to the inside of the gas nozzle and supplying the protection gas in a laminar flow form; an extension body positioned on an upper part of the gas nozzle, having a rectangular cross-section, and controlling a length according to the depth of narrow gap; a utility connecting unit positioned on an upper part of the extension body and connecting a power unit with the extension body; a tubular electrode rod penetrating the gas nozzle, the extension body, and the utility connection part and extended to the outside of the gas nozzle to generate arc; and a wire nozzle positioned on one side surface of the extension body, rotationally provided to be in contact with the electrode rod, and supplying welding metal at the time of welding between the electrode rod and the member. According to the present invention, the torch structure of a narrow gap TIG welding apparatus can efficiently weld the narrow gap part by having a thin and long shape to be easily inserted into a narrow gap part, and also immediately respond to a change in the length of narrow gap by detaching or attaching at least one extension body.
Patent KR-20140034058-A (KR)
Title: Apparatus and method for communicating wirelessly in ultra wide band local area
Inventor: LEE WOO YONG
IPC: H04B7/26
Filed: 2013-08-22
Abstract: Disclosed are an apparatus and a method for ultra wideband near field wireless communication. The apparatus for ultra wideband near field wireless communication comprises: a determining unit for determining each number of repetitions for a first sequence in an n number (n is a natural number) of preambles; and a processor generating an n number of short preambles by repeating and arranging the first sequence according to the number of each determined repetition, and generating an n number of preambles by arranging long preambles at each of the n number of generated short preambles. [Reference numerals] (101) Determining unit; (103) Processor
Patent KR-20130102027-A (KR)
Title: Prefabricated steel frame with hoop reinforcement for composite member of steel and concrete
Inventor: LEE SEUNG WU
IPC: E04C3/34
Filed: 2013-08-27
Abstract: PURPOSE: A prefabricated steel frame integrated with a hoop for a steel-concrete composite member is provided to significantly reduce a time for manufacturing a prefabricated steel frame without a loss in covering depth. CONSTITUTION: A prefabricated steel frame (10) integrated with a hoop for a steel-concrete composite member comprises a plurality of L-shaped steel (11) and hoop bars (12). The L-shaped steel is separately arranged at each corner and is connected using the hoop bars. A joint hole (111) is formed in a spot in which the hoop bar is connected to the L-shaped steel. The end of the hoop bar is formed with a bending end (121) to be inserted into the joint hole.
Patent KR-20150025193-A (KR)
Inventor: NA SANG BAE
IPC: G06T3/00
Filed: 2013-08-28
Abstract: In the present invention, when processing an outline of a character, the outline of the character is realized in real-time through an OR/AND calculation, thus improving typical technologies which increases source data by advanced work of the outline of the character. In the present invention, original data in units of one syllable are sequentially obtained from a memory of the apparatus and moves a copy of the original data by predetermined pixels to multiple directions, then a bit calculation is applied to generate blurring data and the blurring data and the original data are bit calculated again to realize in real-time the character in which the outline is processed. According to the present invention, when processing the outline by using original data of a bitmap font and copy data of the original data, because only real-time simple memory copying and bit OR/AND calculation are used, the outline of the character can be smoothly performed even on an embedded system having a process of a low specification.
Patent KR-20140085285-A (KR)
Inventor: CHEN MIN CHIN
IPC: B66B11/04
Filed: 2013-08-29
Abstract: A vertical support structure (10) includes a half tube (11) and a fusing member (13). The half tube (11) comprises an inner surface which has a spiral groove half part (12) which defines a receiving space (15) and is separated in one axis direction. The fusing member (13) is connected to the outer surface of the half tube (11). The lift device (500, 500′) is disclosed. The lift device (500, 500′) includes vertical support structures (10), rotation units (21), slid housings (25), a lift carrier (30), a driving motor (40), and electric motor units (50).
Patent KR-20150025408-A (KR)
Inventor: PARK JANG GUEN
IPC: G01N23/04
Filed: 2013-08-29
Abstract: Disclosed is a radial, industrial and fixing type collimation tomography device using a gamma ray source. Accordingly, the present invention comprises the arrangement of an optical system unit wherein a subject is interpolated, having a gamma ray source detector in a polygon shape. Moreover, the present invention makes an examination of a subject more realistic and convenient as gamma rays generated from a radioactive tracer existing inside the subject can be detected more efficiently and effectively by divergently tilting the detector.
Patent KR-20150027632-A (KR)
Inventor: KIM JI HOON
IPC: H01H33/08
Filed: 2013-09-04
Abstract: 본 발명에 따른 가스절연개폐장치의 단로기는, 본체 내에 설치되며, 하단에 고정접점이 승강 가능하게 설치되는 고정자와, 상기 고정자와 접속되는 연결위치와 상기 고정자로부터 분리되는 차단위치로 이동가능하게 설치되며, 상기 고정접점과 접속 가능하도록 가동접점이 설치되는 가동자 및, 상기 고정접점과 상기 가동접점의 내부에 각각 설치되어, 자력을 이용해 상기 고정접점과 가동접점의 전류 개폐시 발생하는 아크를 회전시키는 영구자석을 포함한다.
Patent KR-20150028043-A (KR)
Inventor: LIM YONG SEOK
IPC: H02J17/00
Filed: 2013-09-05
Abstract: Disclosed is a method for performing low-power wireless charging by using a near field communications (NFC) function commonly included in electronic devices. A wireless power transfer method according to the present invention, which is a method for transferring wireless power by using NFC between a transmitting side-electronic device and a receiving side-electronic device that have NFC functions, comprises the following steps in which: the receiving side- electronic device requests for wireless charging by using the NFC; the receiving side-electronic device receives a wireless charging response from the transmitting side electronic device by using the NFC; and the receiving side-electronic device receives the wireless power from the transmitting side-electronic device by using the NFC.
Patent KR-20150029118-A (KR)
Title: 정보 전송 및 출력 방법, 정보 전송 시스템
Inventor: BAE HYO HWAN
IPC: G06F3/14
Filed: 2013-09-09
Abstract: 정보 전송 및 출력 방법과, 정보 전송 시스템이 제공된다. 정보 전송 방법은, 제1 장치에서 단축키(shortcut key)를 이용하여 선택된 주소 정보를 서버로 전송하되, 주소 정보는 컨텐츠(contents)와 링크된 주소 정보를 포함하고, 서버로부터 주소 정보를 제공받고, 그 중 적어도 일부를 제2 장치에 출력 정보로 표시하고, 제2 장치에 표시된 출력 정보가 선택되면, 제2 장치에 주소 정보와 링크된 상기 컨텐츠를 표시하는 것을 포함한다.
Patent KR-20150031625-A (KR)
Inventor: SIN DO
IPC: C10B41/02
Filed: 2013-09-16
Abstract: 코크스 탄화실의 압출 막힘 예측 장치 및 방법이 제공된다. 코크스 탄화실의 압출 막힘 예측 장치는, 장입탄을 건류하여 코크스를 생성하는 탄화실의 압출 막힘을 예측하는 장치에 있어서, 탄화실에 관한 적어도 2 이상의 조업 정보를 수집하는 조업정보 수집부와, 수집된 적어도 2 이상의 조업 정보 각각에 대하여, 그 정량적 수치에 기초하여 상기 탄화실의 압출 막힘 정도를 예측하는 예측부와, 예측 결과에 기초하여, 2 이상의 조업 정보 각각에 대한 탄화실의 압출 막힘 정도를 디스플레이하는 디스플레이부를 포함함으로써, 조업자로 하여금 필요한 조치를 취하도록 할 수 있다.
Patent KR-20130112832-A (KR)
Title: 관찰시차보정 이용한 단일사진 혈관 모식도 계산기
Inventor: KIM SEUNG CHAN
IPC: G06T17/00
Filed: 2013-09-23
Abstract: 혈관에는 모세혈관과 정맥, 동맥 등이 존재한다. 이에 있어서 많은 부분은 여러 가지 갈래로 나뉘어 지며, 여러 가지 이미지 형성이 가능하다. 그리고 조영술이 행해질 때, 가까운 혈관은 찐하게, 가깝지 않은 혈관은 흐릿하게 나타난다. 이러한 이미지 출력 결과에 있어서 이 이미지 그 자체만으로써는 3차원 영상을 얻기가 어렵다. 본 발명을 활용하면, 보다 저렴한 비용으로 많은 정보를 얻어낼 수 있다.그리고 혈관 도식을 통하여 보다 깊이있는 도식이 가능하다. 무엇보다 추후 병의 진단 등에 유용하게 이용될 것으로 사료된다.
Patent KR-20150037229-A (KR)
IPC: G06F21/31
Filed: 2013-09-30
Abstract: An image display device configured as wearable at a user′s head is disclosed. Embodiments of the present invention comprise: a body equipped with a touch sensor capable of sensing a touch; a sensing part to sense a plurality of touches applied to the touch sensor according to a user wearing the body under a lock mode where a control command of the user is not applicable; and a controlling part to recognize the face shape of a wearer based on the position and distance data on a plurality of sense touches and convert the lock mode into a release mode when the recognized face shape is matched to the registered face shape.
Patent KR-20150044283-A (KR)
IPC: H01M10/44
Filed: 2013-10-16
Abstract: Disclosed are a communication system and a synchronization method for enabling synchronization of units included in the communication system in case of a communication line failure. In the communication system according to the present invention, all units are synchronized with the period of an ADSYNC outputted from a master unit when the ADSYNC, in which a data transmission preparation period and a data transmission period make a single cycle, is outputted from the master unit. Slave units output a free-run ADSYNC when an ADSYNC is not outputted from the master unit. When a plurality of the slave units output free-run ADSYNCs, the slave units are synchronized with any one free-run ADSYNC from among the outputted free-run ADSYNCs.
Patent KR-20150044640-A (KR)
IPC: G06F17/30
Filed: 2013-10-17
Abstract: 맵리듀스를 이용한 데이터 큐브 생성 방법 및 장치가 개시된다. 맵리듀스를 이용한 데이터 큐브 생성 방법은 큐브 격자에서 큐보이드 그룹을 생성하는 단계; 큐보이드간의 부모-자식 관계를 이용하여 상기 생성된 큐보이드 그룹에 대한 큐브 생성 순서를 결정하는 단계; 및 상기 결정된 큐브 생성 순서에 따라 맵리듀스를 이용하여 상기 큐보이드 그룹에 대한 큐브를 생성하는 단계를 포함한다.
Patent KR-20150046420-A (KR)
IPC: F03G7/06
Filed: 2013-10-21
Abstract: The present invention relates to a power generation device using the state of water and, more specifically, to a power generation device using the state of water comprising: a heating unit; an expanding chamber receiving heat from the heating unit; a cylinder connected with a lower end of the expanding chamber; a piston which supports the predetermined amount of water in the cylinder, is installed to reciprocate, and is connected with a driving shaft by the connecting rod; and a shaft housing which is connected with the lower end of the cylinder, includes the driving shaft installed therein, and stores the water in a lower space. The piston performs reciprocating stroke to be lowered by steam pressure generated by heat of the heating unit after the expanding chamber is filled with water at top dead center and to fill the expanding chamber with liquefied water again while moving up to the top dead center by negative pressure generated by liquefaction of steam at bottom dead point. According to the present invention, the power generation device using the state of water can use various energy sources according to use environment, remarkably increase heat efficiency, and prevent contaminant such as exhaust gas from being discharged, thereby preventing an environmental problem in a process of obtaining power.
Patent KR-20150054126-A (KR)
Inventor: OH EUN YEONG
IPC: H04B1/38
Filed: 2013-11-11
Abstract: 본 발명은 소형 휴대단말기나 디지털카메라용 보호구에 관한 것으로 상세하게는   
휴대용기기를 사용자의 인체 상에 고정시키기 위한 고정원으로서 사용자의 손목 또는 손가락을 1/2 이상 감싸 상시 사용자의 손목 또는 손가락 상에 고정되어 있도록 이루어진 구성요소인 인체고정부(B)와  
상기 인체고정부(B)와 휴대용기기를 상호연결하기 위한 것으로 휴대용기기와 인체고정부(B) 결합시 상기 두 구성요소 상에 조성하고자 하는 이격 이상의 길이로서 이루어진 장방형의 연결수단인 휴대용기기인체고정부연결수단(C)을 주요구성요소로 포함하여 이루어지는 개인휴대용기기추락방지수단에 관한 것이다.
Patent KR-20140063451-A (KR)
Title: Preparing method for thin polarizer, thin polarizer and polarizing plate comprising the same
Inventor: NAM SUNG HYUN
IPC: G02F1/1335
Filed: 2013-11-14
Abstract: The present invention relates to a method for manufacturing a thin polarizer, and a thin polarizer and a polarizing plate manufactured thereby, the method for manufacturing a thin polarizer comprising the steps of: forming a stacked film structure by adhering an unstretched polyvinyl alcohol film, having a thickness of 10-60 μm, on at least one surface of an unstretched base film by means of an adhesive comprising a polyvinyl alcohol resin containing an acetacetyl group and an amine-based metal compound cross-linking agent; and elongating the stacked film structure so that the thickness of the polyvinyl alcohol film becomes 10 μm or less.
Patent KR-20150057058-A (KR)
Inventor: KIM TAE HYEONG
IPC: A47L15/42
Filed: 2013-11-18
Abstract: The present invention relates to a dishwasher for a sink. The dishwasher includes a washing tank(20) installed in the way to be able to attach and detach a rinsing sink(3) in which a discharge hole(26) to discharge water outside is formed. The washing tank(20) is formed in a taper shape in the direction for its width to narrow facing a bottom side of the rinsing sink(3). A water line facility(10) is installed near the rinsing sink(3) and an electronic valve(16) to control amount of water to move from an outside water line to the rinsing sink is installed between a water line hose(12) and an operation lever(14) of the water line facility(10). An electronic discharge valve(28) to control water discharge from the washing tank(20) to the outside is installed in the discharge hole(26). Many ultrasonic wave vibrators(22) to create ultrasonic wave vibration are installed on the outside of the washing tank(20). According to the present invention, space utility can be improved as a washing tank occupies only minimum space, dishes can be evenly washed without a blind spot as a washing tank is formed in a taper shape and general objects to be washed such as fruits, vegetables and rice etc. can be washed as a general washing function is added.
Patent KR-20150057562-A (KR)
Inventor: PARK HAE DUCK
IPC: H01M2/16
Filed: 2013-11-20
Abstract: An aspect of the present invention relates to a bipolar plate of a secondary battery and a preparing method thereof. A method of preparing a secondary battery according to the present invention includes a step of forming a Ni-P plating layer on a metallic substrate; and a step of forming a carbon coating layer by coating the Ni-P plating layer with carbon.
Patent KR-20150061313-A (KR)
Inventor: CHOI SANG MUK
IPC: B21D37/08
Filed: 2013-11-27
Abstract: The present invention relates to a transfer mold capable of processing two workpieces which separates a minimal portion from a strip for processing a product to process the minimal portion, and simultaneously transports and processes two workpieces of a unit product separated from the strip by a transfer means to complete a product to reduce costs and improve productivity unlike conventional press molds. To achieve the above objectives, the transfer mold capable of processing two workpieces according to the present invention comprises: a lancing unit to blank a strip; an upper mold capable of moving vertically and having a punching unit; and a lower mold comprising a punching die corresponding to the punching unit, support powders arranged along the longitudinal direction of the punching die, disposed side by side to face each other, and provided with a pair of fixing recesses disposed on ends thereof facing each other to correspond to each other, and a transfer means to move the support powders in a straight line in both directions. The shape of the fixing recess for the support powders disposed on one side among the support powders facing each other is different from the shape of the fixing recess for the support powders disposed on the other side.
Patent KR-20140070450-A (KR)
Title: An electroluminescent compound and an electroluminescent device comprising the same
Inventor: PARK BU BAE
IPC: C07D413/14
Filed: 2013-11-29
Abstract: The present invention relates to an organic light emitting compound represented by chemical formula 1 and an organic electroluminescent device including the same, and the organic light emitting compound according to the present invention has excellent luminous efficiency and material lifetime properties, and thus, the organic electroluminescent device having excellent luminous efficiency while having power efficiency and long durability can be manufactured. [Chemical formula 1].