baber/WOPTO huggingface dataset:
Patent KR-20140116728-A (KR)
Inventor: KANG KYE LYONG
IPC: H02P1/18
Filed: 2013-03-25
Abstract: Provided are a device for starting a sensorless BLDC motor and a method thereof capable of offering driving current to the BLDC motor in order that a rotor of the BLDC motor is arranged in a predetermined direction within an initial position setting range (during first time) and offering the driving current, of which a frequency is changed at a predetermined time interval, to the BLDC motor in order that the rotation speed of the BLDC motor is accelerated within an open loop range (during second time). The device for starting the motor according to an embodiment comprises an inverter which supplies the motor driving current to the motor according to a control signal and a control unit which generates the control signal. The control unit generates the control signal for offering first driving current to the motor in order that the rotor of the motor is arranged in the predetermined direction during the first time in a state of initially starting the motor and for offering second driving current, of which the frequency is changed at the predetermined time interval, to the motor in order that the rotation speed of the motor is accelerated during the second time.
Patent KR-20140117789-A (KR)
Title: Manufacturing Method of Secondary Battery
Inventor: KIM JONG HWAN
IPC: H01M10/052
Filed: 2013-03-27
Abstract: The present invention relates to a manufacturing method of a secondary battery having improved productivity, and, more specifically, to a manufacturing method of a secondary battery, which comprises (a) a process of preparing at least two unit cells, which have a structure in which at least one cathode and at least one anode are arranged on top of each other to have a separator membrane interposed therebetween, and the outermost electrode on one side and the outermost electrode on the other side are arranged and stacked to become the electrodes having an opposite polarity to each other; (b) a process of forming a unit cell stack by arranging the unit cells on top of each other; (c) a process of additionally arranging a single electrode having a negative polarity on the outermost electrode having a positive polarity in the unit cell stack; and (d) a process of forming an electrode assembly integrated by thermally bonding the stack obtained in process (c).
Patent KR-20140120746-A (KR)
Inventor: KIM JONG MAN
IPC: A63F9/12
Filed: 2013-04-04
Abstract: The present invention relates to a cylindrical puzzle assembly capable of helping a user enjoy and develop intelligence through a puzzle game, and applying acupressure to the part of a body including a palm. The cylindrical puzzle assembly of the present invention comprises: a cylindrical body detachably coupled between an upper and a lower support plate; a plurality of puzzle piece coupling rings longitudinally assembled on the outer surface of the cylindrical body having a plurality of slide grooves formed on the outer surface at constant intervals while having a relatively wider internal space than an inlet, and a plurality of coupling grooves formed on the inner surface where the plurality of slide grooves are not formed at constant intervals to be detachably coupled to a plurality of coupling protrusions; and the plurality of puzzle pieces longitudinally inserted in the plurality of slide grooves moved to the empty slide grooves formed on the puzzle piece coupling rings close along the slide grooves.
Patent KR-20140121203-A (KR)
Inventor: SHIM JEO YOUNG
IPC: H01B1/02
Filed: 2013-04-05
Abstract: In the present invention, provided are a manufacturing method of graphene, carbon nanotube, fullerene, and graphite with controlled resistance in accordance to the positions or combinations thereof; and a material manufactured by the same method. More specifically, the present invention relates to a manufacturing method of graphene, carbon nanotube, fullerene, and graphite with controlled resistance in accordance to the positions or combinations thereof and a material manufactured by the same method comprising the steps of: depositing materials including metal to graphene, carbon nanotube, fullerene, graphite and a combination thereof; and irradiating electron beam to the material of the result of the depositing.
Patent KR-20140123712-A (KR)
Inventor: LEE HYUN JAE
IPC: H04B10/07
Filed: 2013-04-15
Abstract: An optical communication apparatus is mounted to a first node among a plurality of nodes in a linear multicast network where the nodes are connected to each other linearly. The optical communication apparatus includes: a first extraction passage module which extracts at least a portion of a first operating signal, and passes a signal to retransmit in the first operating signal; a second extraction passage module which extracts at least a portion of an inputted first preliminary signal, and passes a signal to retransmit in the first preliminary signal; and a first optical switch which selects one of the first and second extraction passage modules, and outputs a signal extracted by the selected extraction passage module, wherein the first operating signal and the first preliminary signal are signals that are separated and transmitted from a second node adjacent to the first node.
Patent KR-20140124486-A (KR)
Inventor: SHIN MIN GI
IPC: B65C3/12
Filed: 2013-04-17
Abstract: Disclosed is an automatic label attaching apparatus for a test tube automatically attaching an information label to an outer circumferential surface of a test tube accommodating a sample such as blood. The automatic label attaching apparatus for a test tube of the present invention comprises: an accommodating unit accommodating at least one pallet having various test tubes vertically loaded thereon; a horizontal transferring unit which is arranged on an upper part of the accommodating unit and has a first arm and a second arm rotating in a horizontal direction in a joint manner; a vertical transferring unit which is arranged on one end of the horizontal transferring unit and vertically moves; a grip unit which is arranged on a lower end of the vertical transferring unit to grip or release the test tube; a label attaching unit which pressures and fixes the test tube, which is released by the grip unit and has the information label supplied from the label supplying unit and interposed between the test tube and the label guide, to a label guide, attaches the information label to the circumferential surface of the test tube by rotating the test tube with the interposed information label, and discharges the test tube to the outlet by releasing the hold of test tube when the information label is attached to the test tube; a label supplying unit supplying the information label printed with information to the label attaching unit; and a control unit which controls the operations of the horizontal transferring unit, the vertical transferring unit, the grip unit, the label attaching unit, and the label supplying unit. According to the present invention, the automatic label attaching apparatus for a test tube can perform the test tube label work under a clean condition by minimizing noise and scattering objects.
Patent KR-20140125523-A (KR)
Inventor: CHO NAM JOON
IPC: F04D29/44
Filed: 2013-04-19
Abstract: A turbo fan according to the present invention comprises a main plate rotating by power provided by a fan motor; blades having one ends connected to the main plate for performing rotational movement; and a shroud connected to the other ends of the blades and having an inner circumference and an outer circumference, wherein the shroud includes a guide part installed on the inner circumference and guiding a movement direction of air; and a plurality of curve parts having one sides connected to the guide part and the other sides connected to the outer circumference and having set curvature. A ceiling type air conditioner according to the present invention comprises a case forming the exterior and forming an intake hole for taking in indoor air; the turbo fan arranged within the case and changing a movement direction of air having passed the inlet; and a heat exchanger arranged in the outside of the turbo fan, wherein the turbo fan includes the main plate rotating by the power provided by the fan motor; the blades having one ends connected to the main plate and performing the rotational movement; and the shroud connected to the other ends of the blades and having the inner circumference and the outer circumference, and the shroud includes a guide part installed on the inner circumference and guiding the movement direction of the air; and the curve parts having one sides connected to the guide part and the other sides connected to the outer circumference and having the set curvature.
Patent KR-20140126143-A (KR)
Inventor: KANG OK HYUN
IPC: B63H21/30
Filed: 2013-04-22
Abstract: The present invention relates to a damper for attenuating vibration of a main engine using a magneto-rheological fluid, and more specifically, to a damper for attenuating vibration of a main engine using a magneto-rheological fluid, which is connected between the main engine and a hull in a ship for attenuating the vibration generated in the main engine and transferred to a deck house. The present invention comprises a housing accommodating the magneto-rheological fluid and having one side coupled to the hull of the ship; a central shaft coupled to the central part of the other side of the housing and having one end coupled to the main engine and the other end positioned at the inner side the housing; a piston arranged at the inner side of the housing to be coupled to the other end of the central shaft, having a coil winding part where coil is wound around a circumferential surface, and forming a particle chain in a section where a magnetic field is formed when current is applied to the coil to make the particle chain support the vibration generated in the main engine; and a guide piston coupled to the rear end of the piston.
Patent KR-20140129476-A (KR)
Inventor: CHOI IL HWAN
IPC: B65G39/02
Filed: 2013-04-29
Abstract: A belt conveyor is disclosed. The belt conveyor according to the present invention comprises a steam generation member generating steam; a pulley member heated by the steam transferred from the steam generation member and rotating by the supply of power; and a belt member moving in a caterpillar track due to the rotation of the pulley member and transferring raw materials.
Patent KR-20140132456-A (KR)
Inventor: LEE KI BEOM
IPC: C12N1/20
Filed: 2013-05-08
Abstract: The present invention provides composite kimchi Lactobacillus, which is separated from kimchi, mixed and cultured, and a method for producing same. According to the present invention, two or more strains of Lactobacillus separated from kimchi are mixed and cultured to maximize proliferation and a lactic acid producing function of Lactobacillus bodies. The composite kimchi Lactobacillus can be used for various products. The strains separated from kimchi are Weissella koreensis 521 and Lactobacillus sakei 171. The volume ratio of mixing culture of Weissella koreensis 521 : Lactobacillus sakei 171 is 1 : 0.3.
Patent KR-20140132642-A (KR)
Title: 보일러기 동파방지 등
Inventor: HAN TAE HEE
IPC: F24D19/10
Filed: 2013-05-08
Abstract: 영하 이하의 일정 온도에서 보일러기 내부에 설치된 온도센서와 제어부(기기부/작동부)의 작동에 의하여 물통을 데워 주어 물통과 물통 안의 물이 어는 것을 방지하며, 온도센서와 열선의 작동에 의해 물통으로 들어가거나 나오는 내/외부 연결배관의 어는 것을 방지하는 한편, 주변기기에 물기 등이 묻어 있을 때 잔류하는 전류를 차단하여 주변기기들이 타는 것을 막아 줄 수 있는 등의 보일러기 동파사고 등을 예방할 수 있는 유용한 발명인 '보일러기 동파방지 등'에 관한 것입니다.
Patent KR-20130090851-A (KR)
Title: 침사물 감량화 방법 및 침사물 감량화 처리 시스템
Inventor: JEONG YOUNG NAM
IPC: B07B1/18
Filed: 2013-05-10
Abstract: 본 발명은 협잡물이나 유기물질이 포함된 침사물을 단계별로 분리하여 탈수과정을 걸쳐 협잡물, 모래 및 유기물질로 분리하여 처리하는 침사물 감량화 방법 및 침사물 감량화 처리 시스템에 관한 것으로, 침사물 감량화 방법은 침사물을 저장호퍼에 저장하고; 상기 저장호퍼에 저장된 상기 침사물을 로터리형 스크린 선별기로 이송시켜 협잡물과 씨앗 및 모래의 혼합물로 분리하고; 상기 협잡물을 제1 스크류 프레스로 이송시켜 수분을 제거하고; 상기 씨앗 및 모래의 혼합물을 드럼 스크린으로 이송시켜 씨앗과 모래로 분리하고; 분리된 상기 씨앗을 제2 스크류 프레스로 이송시켜 수분을 제거하고; 수분이 제거된 상기 협잡물과 수분이 제거된 상기 씨앗을 외부로 반출하고; 상기 모래를 모래 세척기로 이송하여 상기 모래세척기 아래쪽으로부터 공기를 불어넣으면서 모래를 세척하여 외부로 반출하는 공정으로 이루어지고, 침사물 감량화 처리 시스템는 침사물을 저장호퍼와; 상기 저장호퍼에 저장된 상기 침사물을 협잡물과 씨앗 및 모래의 혼합물로 분리하는로터리형 스크린 선별기와; 상기 협잡물에서 수분을 제거하는 제1 스크류 프레스와; 상기 씨앗 및 모래의 혼합물을 씨앗과 모래로 분리하는 드럼 스크린과; 분리된 상기 씨앗에서 수분을 제거하는 제2 스크류 프레스와; 상기 드럼스크린에 의해 분리된 모래를 세척하여 외부로 반출하는 모래 세척기와; 상기 모래 세척기 내로 들어온 모래 아래로부터 공기를 불어넣기 위한 에어블로어를 포함하는  구성으로 되어 있다..
Patent KR-20140136132-A (KR)
Title: Audiovisual production methods to convert the voice of another person's perspective at the time of the major.
Inventor: LIM SU HWAN
IPC: H04N21/8541
Filed: 2013-05-20
Abstract: The present invention relates to a video in which a cinematographic work (movie, TV content, etc.) including voice is converted into a perspective seen from the viewpoint of a major character and, more specifically, to a video which enables a viewer or a user using the video to be able to view a story by selecting the perspective of a character in the video of developing the story fusing various characters in the perspective of each main character. Thereby the present invention enables a viewer to select a character or a person at a predetermined timing in the video which is produced by variously forming main characters on a main story including a conflict or an inverse element in a cinematographic work. A method to produce the video including voice, provided by the present invention, is able to: enable a viewer to grasp various features of not only a leading character appeared in a cinematographic work but also surrounding characters; arouse an interest for the cinematographic work by blocking a certain amount of predictability of the viewer according to the person, main character, or perspective conversion of the cinematographic work; and convert a major perspective which guarantees a mount ability, which is initially designed by a writer, by an external factor (a request by the viewer) into the perspective of another character.
Patent KR-20130072226-A (KR)
Title: Using the method of phellinus the soymilk
Inventor: PARK CHANG HA
IPC: A23L11/00
Filed: 2013-05-25
Abstract: PURPOSE: A manufacturing method of soy milk is provided to have no bad smell of soy milk and enhance the taste of soy milk. CONSTITUTION: Phellinus linteus, molikia and fast-fermented bean paste are dried to the point where moisture in them is less than 5% and each ingredient is pulverized into 50μm-80μm. The weight ratio of the pulverized phellinus linteus, molikia and fast-fermented bean paste is 80:17:3. The mixed powder is mixed with water at a ratio of 50:50 by volume. The mixed ingredient is fermented at a temperature of 30°C-50°C for 5-7 days. After the fermentation is finished, the ingredient and water is mixed at a ratio of 1:2 and extracted at a temperature of 90°C-100°C for 1-2 hours.The extracted liquid is filtered to gain phellinus linteus fermented extracts. beans are dipped in the phellinus linteus fermented extracts for 5-10 hours. The dipped beans are pulverized into 0.1mm-1mm. The pulverized ingredient and the phellinus linteus fermented extracts are mixed at a weight ratio of 5:1-1:1 and mixed with oil which is 5-10 times the mixture. The final mixture is boiled for 0.5-1 hours. The boiled mixture is filtered to separate soy milk from bean-curd dregs. The soy milk is cooled.
Patent KR-20130137563-A (KR)
Title: New strawberry variety damhyang and the method for breeding the same
Inventor: LEE CHEOL GYU
IPC: A01H1/02
Filed: 2013-06-07
Abstract: The present invention relates to damhyang ,a new variety strawberry, and a breeding method thereof. Damhyang of the present invention is made by breeding akihime (janghi) variety as a female parent with maehyang variety as a male parent. The fruit of the damhyang is short-cone shape even though the female and male variety of damhyang are short-cone shape. Damhyang ,a new variety strawberry, is propagated by seed or own tree. [Reference numerals] (AA) Year;(BB) Generation;(CC) Artificial breeding;(DD) Crossbred filial generation (F1V0);(EE) Breeding combination and system number;(FF) Akihime x Maehyang;(GG) 06-06-02(Damhyang 1);(HH) Rearing system number;(II) Rearing details;(JJ) Preparing the breeding combination;(KK) Selecting an actual superior individual;(LL) Selecting a system;(MM) Preliminary test for the qualification of productive capacity;(NN) Main test for the qualification of productive capacity;(OO) Cultivation adaptivity, Actual proofs from farms
Patent KR-20130073929-A (KR)
Title: Method and apparatus for enlarging hydropower efficiency
Inventor: PARK KWANG
IPC: F03B11/00
Filed: 2013-06-13
Abstract: PURPOSE: An apparatus and a method for improving the efficiency of hydropower generation are provided to increase flow rate and velocity by generating negative pressure as fluid with mass falls free and generates power of attracting water. CONSTITUTION: A method for improving the efficiency of hydropower generation comprises following steps. A negative pressure inlet (32) for sucking fluid is formed at one upper side of a water pressure pipeline (24) installed in an existing hydropower plant. A negative pressure pipeline (34) for attracting the fluid is installed at the negative pressure inlet. The opening degree of a sluice gate (26) is controlled in order that lower water amount than the maximum water amount flows into the water pressure pipeline. Water flowing into an intake port (28) of the water pressure pipeline generates the power of attracting water, and the power generates negative pressure in the water pressure pipeline. Outside water is sucked into the negative pressure pipeline using the negative pressure, and the efficiency of hydropower generation increases. [Reference numerals] (AA) Effective head (H); (BB) Negative pressure head (Hr)
Patent KR-20140146753-A (KR)
Inventor: KANG JUNG KOO
IPC: H01M2/08
Filed: 2013-06-18
Abstract: In a secondary battery, an electrode assembly composed of an anode, a cathode, and a separation film interposed between the anode and the cathode are sealed in a quadrilateral battery case. The battery case includes: a rectangular case body which is made of metal materials and has a top side which is opened; and a case cap which is combined with the top side of the case body which is opened and includes an electrode terminal. An electrolyte injection hole is formed in the case cap. The electrolyte injection hole is sealed by a sealing member which is melted at a temperature which is lower than an ignition temperature of the secondary battery.
Patent KR-20130142956-A (KR)
Title: Methods for extending ion source life and improving ion source performance during carbon implantation
Inventor: SINHA ASHWINI K
IPC: H01J37/317
Filed: 2013-06-19
Abstract: Provided are a method and a system for extending the life of an ion source and improving the performance of the ion source during carbon implantation. Concretely a carbon ion implantation process includes a step of using a dopant gas mixture having carbon monooxide and one or more sort of fluorine-contained gas with carbon expressed as a chemical equation CxFy where x and y are equal to or more than 1. One or more sort of the fluorine-contained gas with carbon included in the mixture has approximately 3-12 vol% of the dopant gas mixture. Fluorine ions, radicals or their combination are radiated from the ionized dopant gas mixture, and reacts with a deposit substantially induced from the carbon along at least one among a repeller, an extraction electrode and the surface of the chamber so the total amount of the deposit is reduced. By using the method, a single dopant gas mixture can provide carbon ions, and can eliminate the deposit being generated during the carbon implantation which is a wide range problem typically encountered. [Reference numerals] (AA) Schematic diagram of an ion source device
Patent KR-20140147589-A (KR)
Inventor: PARK WAN SUNG
IPC: G01Q70/00
Filed: 2013-06-20
Abstract: The present invention relates to a scanning probe microscope and an operating method thereof. The scanning probe microscope according to an embodiment of the present invention includes: a chuck used to fix a target object; a stacker stacking cantilevers; and a stacker lifting member moving the stacker up and down. The scanning probe microscope can measure the surface profile of the target object.
Patent KR-20130074798-A (KR)
Title: Vacuum packing apparatus with push switch
Inventor: PARK CHAN MYEONG
IPC: B65B31/02
Filed: 2013-06-21
Abstract: PURPOSE: A vacuum packing machine having a push switch is provided to reduce costs and to simplify the structure thereof by sealing a vacuum vinyl bag at a proper time without a vacuum pressure sensor. CONSTITUTION: A vacuum packing machine having a push switch comprises a lower case (110), an upper case (120), a lower packing (130), a vacuum pump, a heating bar, an upper packing (140), a press packing, a push switch (181), and a push protrusion (170). The lower case has an air inlet. The upper case opens and closes the top surface of the lower case. The push switch is installed on a substrate installed inside the lower case and starts the operation of the heating bar. The push protrusion is installed on a position corresponding to the push switch. When the lower and upper packings are pressed by the vacuum pump, the push switch is pressed by the clearance between the lower and upper cases.
Patent KR-20150002259-A (KR)
Inventor: KIM YUN JO
IPC: B60C5/00
Filed: 2013-06-28
Abstract: The present invention relates to a film for an inner-liner comprising a base film which includes: a polyamide-based resin comprising two or more of different repeating units; and a copolymer comprising polyamide-based segments and polyether-based segments, and to a pneumatic tire comprising the film for the inner-liner.
Patent KR-20140007754-A (KR)
Title: Sputtering target, and metal oxide thin film obtained therefrom
Inventor: LU MING CHANG
IPC: C04B35/453
Filed: 2013-07-08
Abstract: The present invention provides a sputtering target which can form an oxide thin film having low electric resistance and excellent etching property even in high crystallization temperatures and an amorphous state. In order that the atom ratio of indium, zinc, and tin becomes 60-80 at.% of the indium, 10-25 at.% of the zinc, and 1-20 at.% of the tin; wherein the atom content of the zinc becomes higher than the tin thereof, the sputtering target contains metal oxide compositions having indium oxide, zinc oxide, and tin oxide.
Patent KR-20150012965-A (KR)
IPC: G08B21/06
Filed: 2013-07-27
Abstract: The present invention relates to a wake-up ballpoint pen in which electricity flows in a battery connected to a knock, and an electric circuit by pushing the knock of a knock pen. A guide bump is formed on an internal surface of a middle part instead of the knock ballpoint pen and the guide groove is inserted into a rotation axis. By rotating a line axis through the guide groove, a lead of the ballpoint pen can be inserted and separated. Provided is a wake-up electric ballpoint pen comprising: a middle part formed in the line axis (20) playing a role of a holding part; the rotation axis (26) located in the line axis (20) and connected to the body; the lead of the ballpoint pen (30) located in the line axis (20), located in the opposite direction of the body, and combined with the rotation axis (26) in the line axis; the guide bump (27) on an internal surface of the line axis (20), wherein the guide groove (21) in which the guide bump (27) is inserted into the circumference surface of the rotation axis (26) is formed in a spiral form; a head part (18) having a space inside, where the top is opened; a battery tank (12) in which a battery (11) can be put in the space; and the electric circuit (14) connecting the battery tank (12) and the knock (10) located at the top.