baber/WOPTO huggingface dataset:
Patent KR-20150000597-A (KR)
Inventor: KIM TAE HEE
IPC: B63B27/24
Filed: 2013-06-25
Abstract: The present invention relates to a gasification equipment using steam for a liquefaction process test of a ship. The gasification equipment using steam for the liquefaction process test of the ship comprises: a module body on a gasifier to test a natural gas liquefaction process performed; a re-gasification vaporizer installed in the module body inside, being provided LNG from a LNG storage tank in the ship; and a steam circulation unit providing generated steam by waste heat from exhaust gas of the ship for the re-gasification vaporizer to regasify LNG.
Patent KR-20150001074-A (KR)
Title: 용강 처리 장치 및 이를 이용한 정련 방법
Inventor: CHAE JIN WOO
IPC: C21C7/10
Filed: 2013-06-26
Abstract: 본 발명에 따른 용강 처리 장치는 진공조, 각각이 진공조 하부에 연결되어 상기 진공조의 폭 방향으로 상호 이격 배치되며, 용강이 수용된 래들에 침적되어 용강을 환류하는 제 1 침적관 및 제 2 침적관, 제 1 침적관 및 제 2 침적관 각각을 관통하도록 설치되며, 제 1 침적관 및 제 2 침적관 각각의 외측으로부터 내측 방향으로 하향 경사지도록 설치되어 제 1 침적관 및 제 2 침적관 각각의 내부로 불활성 가스를 분사하는 제 1 노즐 및 제 2 노즐을 포함한다. 
따라서, 침적관을 용강으로 침적시키는 과정에서, 노즐로부터 불활성 가스를 하향 경사지게 분사하여, 침적관 하측에 대응 위치하는 슬래그를 상기 침적관의 외측으로 밀어내면서, 침적관을 용강으로 침적시킨다. 따라서, 침적관을 용강으로 침적시키는 과정에서, 상기 침적관 내부로 슬래그가 유입되지 않으며, 이에 따라, 용강과 슬래그가 혼합되어 함께 환류되는 것을 방지할 수 있어, 슬래그의 혼입에 의해 용강의 청정도가 낮아지는 것을 방지할 수 있다.
Patent KR-20150002094-A (KR)
Inventor: KIM YONG IN
IPC: C21C7/064
Filed: 2013-06-28
Abstract: The present invention relates to a method for treating molten iron comprising: a process of preparing molten iron and filling a ladle with the molten iron; a process of dipping an impeller with the molten iron after transferring the ladle to a kanvara reactor (KR) equipment; a desulfurizing process of removing sulfur from the molten iron by rotating the impeller of the KR equipment, generating a stirring flow of the molten iron by a blade installed in an upper part of the impeller, and generating the stirring flow of the molten iron by a desulfurizing agent as the desulfurizing agent is injected from an upper part of the impeller; and a converter refining process of charging the molten iron into a converter and then refining the molten iron in the converter. Therefore, according to embodiments of the present invention, the stirring flow generated by the blade and the stirring flow by the desulfurizing agent injected to the molten iron through an injection nozzle are consistent with each other, and the entire stirring force is improved as the two flows are united. In addition, the stirring efficiency by the impeller is improved more than before; and the reacting efficiency between the molten iron and the desulfurizing agent, and desulfurizing efficiency are improved accordingly.
Patent KR-20140023854-A (KR)
Title: Spindle motor and driving device of disc
Inventor: MOON HYUNG KI
IPC: G11B19/20
Filed: 2013-07-08
Abstract: Provided is a spindle motor for a 2.5″ type disk driving device according to an embodiment of the present invention, and the spindle motor comprises: a base having a stator core seating part protruding upwardly in an axial direction; a stator core including a ring-shaped coreback part disposed on the stator core seating part, a teeth part extending from the coreback part in an outer diameter direction, and a front end part formed at an end portion of the teeth part; and a coil wound around the stator core, wherein when a length of the stator core from an inner end portion of the coreback part to the endmost part of the front end part is defined as L and a height of the wound coil from the lowermost edge of the coil in an axial direction to the uppermost edge thereof is defined as H, a ratio (H/L) of the height of the wound coil to the length of the stator core in which back electromotive force is 0.35 V/Krpm or more when the power supply is stopped satisfies 0.524<=H/L<=0.703.
Patent KR-20140043270-A (KR)
Title: Implant isolated devices and method for forming the same
Inventor: KAO MIN FENG
IPC: H01L21/76
Filed: 2013-07-10
Abstract: A device includes a semiconductor substrate, an implant isolated region which is extended to the inner part of the semiconductor substrate which surrounds an active region from the upper surface of the semiconductor substrate. A gate dielectric is arranged on the active region of the semiconductor substrate and extended onto the implant isolated region. A gate electrode is arranged on the gate dielectric. Two end cap hard masks are arranged between the gate electrode and the gate dielectric on the implant isolated region. The two end cap hard masks include the same dopant which is injected into an active region. [Reference numerals] (102) Form a gate dielectric layer on a semiconductor substrate; (104) Form a first gate electrode layer on the gate dielectric layer; (105) Form bottom anti-reflection coating(BARC) on the first gate electrode layer; (106) Form a hard mask layer on the BARC; (108) Form an opening in the hard mask layer to expose the first gate electrode layer; (110) Deposit a conformal dielectric layer in the hard mask layer; (112) Implant an impurity in the semiconductor substrate through the gate dielectric layer; (114) Etch the first gate electrode layer in the opening to expose the gate dielectric layer; (116) Fill the opening with a dielectric material; (118) Remove the hard mask layer and the dielectric material on the BARC; (119) Remove the BARC; (120) Form a second gate electrode layer on the dielectric material and the first gate electrode; (122) Pattern the first and the second gate electrode layers to form a gate electrode; (124) Deposit and pattern a photoresist; (126) Implant an active region of the semiconductor substrate using the dielectric material as an implantation mask; (128) Remove a portion of the dielectric material surrounding the active region after implanting the active region; (130) Form a source contact and a drain contact overlapping a source and a drain region in the active region
Patent KR-20150001558-A (KR)
Inventor: SONG CHANG SEON
IPC: C12N7/01
Filed: 2013-07-24
Abstract: The present invention relates to novel avian metapneumovirus and a use of the same as a vaccine. All the pneumovirus vaccines currently released in Korea are inactivated oil emulsion vaccines, and a vaccine for double A type virus is not produced in Korea. Therefore, a vaccine using epidemic strains isolated in Korea is needed. Provided in the present invention for achieving the purpose is Ck/A/Kr/655/07 avian metapneumovirus deposited with a deposition number KCTC 12424BP.
Patent KR-20150019066-A (KR)
IPC: H03K17/06
Filed: 2013-08-12
Abstract: The present invention relates to a circuit for driving a power switch, a power supply apparatus, and a method for driving a power switch. According to an embodiment of the present invention, provided is a circuit for driving a power switch, which includes: a variable oscillator whose frequency varies according to a change in a primary side input voltage to output a reference signal for duty control; and a duty control unit which receives a feedback signal fed back from a secondary side output signal and the reference signal for duty control from the variable oscillator and outputs a duty control signal for driving the power switch. Further, a power supply apparatus and a method for driving the power switch are provided. According to embodiments of present invention, it is possible to improve a switching loss by changing a frequency of the reference signal for duty control of the power switch according to the input voltage.
Patent KR-20130105574-A (KR)
Inventor: PARK JA MIN
IPC: G06F3/048
Filed: 2013-08-12
Abstract: 본 발명은 사용자들이 가상키보드를 이용해 입력 커서를 이동시키는 기술에 관련된다. 특히, 본 발명의 실시예에 의하면, 사용자는 별도의 물리적 버튼이나 소프트웨어적 방향키를 이용하지 않고도 가상키보드 상에서 드래그를 입력 실행함으로 원하는 방향으로 정확하고 빠르게 입력 커서를 이동시킬 수 있다.
Patent KR-20130111496-A (KR)
Title: A door protector
Inventor: CHOI SEUNG SOO
IPC: E06B7/36
Filed: 2013-08-27
Abstract: PURPOSE: A door protecting unit is provided to prevent a guide unit from being separated from a connection groove unit of a frame member and prevent a windproof member from being separated from a windproof mounting unit. CONSTITUTION: A door protecting unit includes a frame member (130), a safety member (110), and a windproof mounting unit (120). An insertion groove unit (131) connected to a frame of a door is formed on one side of the frame member, and a connection groove unit (133) is formed on the other side. The safety member is manufactured by pressing and forming soft synthetic resins and includes a body unit (111) and a guide unit (113). A windproof member (140) is inserted and mounted on the windproof mounting unit and includes a windproof member accommodating groove (121) in which a fixing protrusion (123) is formed in order to prevent the windproof member from being separated. The hard windproof mounting unit is simultaneously pressed out and formed with the soft safety member.
Patent KR-20130100948-A (KR)
Title: New anthracene derivatives and organic electronic device using the same
Inventor: LEE DAE WOONG
IPC: C09K11/06
Filed: 2013-08-28
Abstract: PURPOSE: An organic electronic device is provided to have excellent efficiency, driving voltage, and lifetime. CONSTITUTION: A compound of chemical formula 1 is provided. An organic electronic device contains a first electrode, a second electrode, and one or more organic layers placed between the first and second electrodes. The organic layers contain the compound. The organic electronic device is an organic light-emitting device. The organic electronic device is prepared by laminating an anode, one or more organic layers, and a cathode on a substrate.
Patent KR-20150026599-A (KR)
Inventor: KIM KI HONG
IPC: E04H15/44
Filed: 2013-09-03
Abstract: The present invention relates to a multistage folding assembly tent comprising: a tent material (10) of which the upper portion is open to block rain, wind, snow, and sunlight, and having at least one or more entrances (11); a plurality of folding members (20) where the lower end portion of the tent material (10) is integrally connected, and where the rest parts are able to unfold and fold the tent material by being connected with connecting rings; and a ceiling support portion (30) where front end folding poles of the folding members (20) are connected, and tightly supporting a tent. The present invention enables a user to use the tent by simply folding and unfolding while the tent material and the poles are integrated. Therefore, the present invention gives a good image by satisfying various needs of customers, who are also users, by dramatically improving quality and reliability of a product.
Patent KR-20150029103-A (KR)
Inventor: OH SUNG LAE
IPC: H01L27/115
Filed: 2013-09-09
Abstract: A semiconductor memory device includes a substrate on which a plurality of contact regions are defined, a plurality of transistors which are formed on the contact regions of the substrate, a supporter which is formed on the upper sides of the transistors and has an upper side with a different height on the contact regions, a plurality of laminates which include a plurality of conductive layers which are laminated on the upper side of the supporter, slits which are located between the adjacent laminates, first wires which are connected to the first junctions of the transistors through the slits, and second wires which are connected to the second junctions of the transistors through the slits.
Patent KR-20150029386-A (KR)
Title: A system for loading out marine topside facility
Inventor: KIM HYEON CHEAL
IPC: B66F19/00
Filed: 2013-09-10
Abstract: The present invention relates to a transport system for marine topside facilities to be moved along a skid rail by a hydraulic jet force, comprising: a moving structure for supporting a marine topside and floating on the skid rail; a first connector which is arranged in the front side of the moving structure and which has a loading space; a second connector which is arranged in the rear side of the moving structure and which has a loading space; a push-pull jack to be separately connected to the first and second connectors to jet oil pressure in order to produce a hydraulic jet force for moving the moving structure; and a hydraulic pressure supplying part separately arranged on the first and second connectors to supply oil to the push-pull jack. Therefore, the transport system for marine topside facilities facilitates the transport of the moving structure by installing the hydraulic pressure supplying part on the first and second connectors connected to the moving structure; and smoothly carries out transportation by reducing an impact to the transport of the topside facilities when the transport direction is changed as the topside facilities pass through a link beam.
Patent KR-20140059706-A (KR)
Title: Method of improvement efficiency of massive data processing system collaboration system for production during process of vessel's construction
Inventor: SHIN SEONG HYUN
IPC: G06F19/00
Filed: 2013-09-26
Abstract: The present invention relates to a method for improving performance of a massive data processing system of a collaboration system for production during a shipbuilding process which processes queries in an asynchronous and a multi-operation ways when a user queries through a client system, and can quickly provide a large amount of data result for repetitive queries by using data cache. The present invention can improve performance of the entire system since the client system requests the results of queries to the marine shipbuilding massive model database in the asynchronous and the multi-operation ways by responding in real-time, and a rapid result can be provided when repetitive queries are present in the data cache area.
Patent KR-20150038930-A (KR)
IPC: B23K20/10
Filed: 2013-10-01
Abstract: The present invention relates to an ultrasonic wave welding device to connect a cell lead and a busbar of a secondary battery comprising: a horn having a shock absorbing unit; an anvil disposed adjacent to the horn, supporting the cell lead and the busbar to weld the cell lead and the busbar with respect to the horn; and an ultrasonic actuator to vibrate the horn in accordance to a control signal from a computer, wherein when the cell lead and the busbar are welded between the horn and the anvil, shocks from vibration are absorbed by the shock absorbing unit. Accordingly, when a cell lead and the busbar are welded together, a crack around the welded area can be prevented; thus improving welding quality by absorbing shocks from vibration.
Patent KR-20150040456-A (KR)
IPC: A63B21/02
Filed: 2013-10-07
Abstract: The present invention relates to an antebrachial muscles exercise apparatus. In detail, the present invention relates to an antebrachial muscles exercise apparatus having a simple structure composed of a frame, a connecting portion, and a rotary handle, capable of preventing a string from being twisted or shaken as the string does not need to be rolled up compared to a conventional wrist roller type by inserting a bearing between a hollow of the frame and a rotary knob, being conveniently used as a portable type regardless of time and place compared to a conventional ball strike type by enabling to reduce volume and weight as the frame is not necessary, reducing volume and maximizing mobility by forming a hinge type folding structure to be folded in half at a time of holding or storing, freely controlling a size of the antebrachial muscles exercise apparatus to be adjusted to physique of a user by providing a length control portion to the connecting portion, and enabling to increase muscular strength simultaneously with or separately from antebrachial muscles exercise by providing a finger muscular strength exercise equipment to a bar. The present invention provides an antebrachial muscles exercise apparatus including: a pair of frames which are formed with a circular shape having a hollow respectively while being spaced apart from each other; a connecting portion configured to connect the pair of frames; a rotary handle, provided to the hollow of each frame and inserted to the frame to be rotatable, equipped with a bar that can be gripped by hand and a finger insertion hole to which a finger can be inserted; and a plurality of bearings inserted between the frame and the rotary handle.
Patent KR-20150042541-A (KR)
IPC: B63C9/08
Filed: 2013-10-11
Abstract: The present invention relates to a life jacket for a descending device, comprising: a life jacket body clamped to cover an upper body of a wearer; a back frame formed on a back portion of the inside skin of the life jacket body; a shoulder frame divided to both directions from the back frame, and extended to the shoulder of the life jacket body; and a buttock support connected to a lower end of the back frame, supporting the buttocks of a life jacket wearer. Therefore, after wearing a life jacket body and descending, the back load is effectively dispersed and the wearer′s armpits are not directly pressurized; thus preventing secondary damage wherein a rib is fractured or dislocated for the elder and the infirm, and improves the durability of the appearance of the life jacket body not to easily be deformed or broken due to the load of the wearer′s body weight.
Patent KR-20150043728-A (KR)
IPC: H01M10/04
Filed: 2013-10-15
Abstract: The present invention relates to a negative tab fixing structure for a secondary battery which includes a terminal plate which is electrically connected to a negative terminal installed on the upper side of a can and a negative tab of an electrode assembly which is fixed to the lower side of the terminal plate. A protrusion part with a fixing groove to which the negative tab is inserted and fixed is formed on the lower side of the terminal plate. That is, the protrusion part fixes the negative tab to the terminal plate by being pressed in the direction of the terminal plate after the negative tab is inserted into the fixing groove.
Patent KR-20150045820-A (KR)
IPC: G06F3/048
Filed: 2013-10-21
Abstract: The present relates to an apparatus and a method for managing image files by using thumbnail images. The method includes the steps of: sharing the image files stored in a first device with a second device; determining whether the image files stored in the first device are shared with the second device; and reducing the size of the image files stored in the first device by deleting original images included in the image files stored in the first device based on the results of determination.
Patent KR-20140060228-A (KR)
Title: Packaging of polycrystalline silicon
Inventor: WERNER LAZARUS
IPC: B65B25/00
Filed: 2013-10-25
Abstract: The present invention is a method of packaging polycrystalline silicon in a chunk shape. The method comprises a step of providing the polycrystalline silicon in a metering system; and a step of filling the polycrystalline silicon from the metering system, which removes fines by way of screening, into a plastic back arranged below the metering system. A weight of the plastic bag with the polycrystalline silicon introduced is determined during a filling operation. The filling operation is ended after attaining a target weight. A fall height of the polycrystalline silicon from the metering system into the plastic back is kept at less than 45 mm by use of at least one clamp device over the entire filling operation.
Patent KR-20150047867-A (KR)
Inventor: PARK CHAN WOO
IPC: A63B31/10
Filed: 2013-10-25
Abstract: The present invention relates to a swimming supplementary apparatus attached to a glove, more specifically, comprising: a body; and a glove connected by an attachment unit. The swimming supplementary apparatus of the present invention is a tube type for injecting air, and thus can minimize the volume by discharging the air and store inside a bag or a pocket. The glove is attached to locate hands in an accurate position, and reduce a pain in finger.
Patent KR-20150049337-A (KR)
Inventor: SONG CHANG GEUM
IPC: A01B69/00
Filed: 2013-10-30
Abstract: The present invention relates to an intelligent unmanned robot for removing weeds and, more specifically, an intelligent unmanned robot for removing weeds, which can be controlled in an unmanned remote control (RC) manner and is allowed to search an optimal path to avoid obstructions through image recognition and with use of built-in geographical information, thereby automatically driving and automatically removing weeds in a predetermined area users set. Therefore, the intelligent unmanned robot for removing weeds is allowed to guarantee user′s safety and to remove weeds in harsh conditions like bad weathers, comprising a main body part which has driving wheels; and a weeding part which has a weeding blade whose height is controlled upward and downward and is installed on the main body part.
Patent KR-20150055286-A (KR)
Inventor: LEE DONG JIN
IPC: G08B21/24
Filed: 2013-11-13
Abstract: The present invention relates to an anti-theft system and method for goods for delivery. The present invention discloses the steps of: measuring a total weight of delivery goods loaded in a cargo area of a vehicle; recognizing whether an RF tag carried by a proper deliverer is arranged around the vehicle, through an RF reader, whenever the total weight of the delivery goods is reduced by exporting the goods; if it is recognized that the RF tag is arranged around the vehicle, confirming whether the delivery goods are exported by the proper deliverer; if it is recognized that the RF tag is not arranged around the vehicle, determining that the delivery goods was stolen and operating an alarm installed in the vehicle, photographing images around the cargo area using a camera, and notifying the fact to the proper goods deliverer so that the delivery goods are prevented from being stolen; and taking an action immediately after the an occurrence of the theft, so that the stolen delivered goods can be more smoothly retrieved.
Patent KR-20150056380-A (KR)
Inventor: JANG GWANG WHOON
IPC: H04N5/77
Filed: 2013-11-15
Abstract: The present invention discloses a video recorder which includes a control unit and a recording medium. The video recorder uses the control unit to store the video data from each channel. The recording medium includes: flash memories for respectively storing the video data from the corresponding channels; and another flash memory storing the parity data of the video data.
Patent KR-20150057293-A (KR)
Inventor: KIM JEONG WOOK
IPC: B60R25/00
Filed: 2013-11-19
Abstract: The present invention relates to remote control of a vehicle, basic inspection of the vehicle, and control of the inside and the outside of the vehicle. Usually, the prior vehicle key can control only engine starting, door locking, and sound alarming. Therefore, the prior vehicle key cannot control the temperature of the inside of the vehicle in summer and winter and cannot stop alarming sound when user cannot hear alarming sound. A user who uses the prior key for the first time cannot fix simple failure of the vehicle, pays much for a repair, looks for documents to figure out costs for the vehicle, and should wait for a long time after starting an engine to remove frost on glass of vehicle windows. The present invention aims to eliminate inconveniences of the prior vehicle key stated earlier. The present invention also aims to enable a user to more easily identify a condition of the vehicle and use the vehicle by smart control inspection. A smart key of the present invention comprises: a battery control chip, a DS memory quad core, a battery charger, a CPU, a display, a screen of 4.8 inches, a speaker, and the like. The smart key enables the user to comfortably use the vehicle in summer and winter, to clearly and easily figure out a tax amount, maintenance costs, and so on and to know whether simple failure occurs and a repair method. Therefore, costs for the vehicle can be reduced. When the alarming sound is generated, the smart key automatically notifies the user with vibration, sound, or the like so that the user can quickly take proper actions. The smart key can be used for multiple purposes.