baber/WOPTO huggingface dataset:
Patent KR-20190012428-A (KR)
Inventor: KIM NAK HEON
IPC: E01D19/08
Filed: 2017-07-27
Abstract: The present invention relates to a waterproofing structure for a bridge expansion joint, which includes a pair of finger joints (106) installed to a base plate (104) installed on one upper part of any one deck (102a) of a bridge and the other upper part of another deck (102b). More specifically, the waterproofing structure for a bridge expansion joint comprises: a pair of fixing plates (108) disposed between the lower part of a finger joint (106) and the upper part of the base plate (104), having an L-shape extended to a side end of a deck (102), and fixed and installed to one end of the deck (102) of the bridge and the other end of the deck (102); and a waterproofing member (140) fixing and coupling one end to the fixing plate (108) coupled to any one deck (102a) of the bridge by a fixing member (120), fixing and coupling the other end to the fixing plate (108) coupled to another deck (102b) of the bridge by the fixing member (120), and formed to be gradually tilted from the central part of the deck (102) of the bridge toward both ends. Accordingly, an inclined surface with a constant inclination from the central part of the waterproofing member to both sides is included to allow a foreign matter, such as dust, soil, and the like, carried and accumulated by vehicle passage and wind to flow down and be discharged to the outside along the inclined surface without being stacked, thereby improving waterproofness and durability of the waterproofing member due to prevention of accumulation of contaminant.
Patent KR-20190012463-A (KR)
Inventor: YUN HA NLE
IPC: A47L25/00
Filed: 2017-07-27
Abstract: The present invention is able to neatly clean a remaining residue when garbage and dust are placed in the dustpan by attaching a tape to an end of the dustpan. In a conventional dustpan, dust is able to escape through a bottom part of the dustpan allowing sweeping to be performed again, but if a taped dustpan is used, the dust sticks to the tape when garbage is placed in the dustpan, thereby being able to clean only one time.
Patent KR-20190012825-A (KR)
Title: Device for inducing safety work of power line safety cover and power line safety cover having the same
Inventor: KIM YONG DEOK
IPC: G08B3/10
Filed: 2017-07-28
Abstract: The present invention relates to a device for inducing a safety work of a power line protection pipe for warning a worker of an accident related to safety in advance through the power line protection pipe, and a power line protection pipe having the same. According to an embodiment of the present invention, the device for inducing a safety work of a power line protection pipe comprises: a sensor unit detecting whether an object accesses a predetermined detection region formed by a plurality of sensors arranged in the power line protection pipe; an LED light emitting unit performing a flickering action of a plurality of LEDs arranged in the power line protection pipe; and a control unit controlling the flickering action of the LED light emitting unit in accordance with a detection result of the sensor unit.
Patent KR-20190013182-A (KR)
Inventor: JOUNG JAE BOK
IPC: A61M5/31
Filed: 2017-07-31
Abstract: The present invention relates to a syringe equipped with a filter to remove impurities, wherein an inflow guide plate is opened while an injection guide plate is closed at the same time when an injection liquid flows into the main body of a cylindrical syringe by hydraulic pressure when an injection syringe is drawn from an ampoule and the injection liquid is suctioned; the injected liquid which has flowed into the inflow guide plate is removed by an impurity removing filter and the liquid is able to safely be injected into the syringe body; and the injection guide plate is opened and the inflow guide plate is closed at the time of injecting the injection liquid allowing injection to be administered through an injection needle, thereby being able to be used safely in health care. The present invention comprises the syringe body to which the injection liquid is drawn from the ampoule and to which a piston member for injecting the injection liquid is coupled; the filter mounted inside the inflow guide plate of an injection liquid guide portion to filter impurities contained in the injection fluid flowing through the inflow guide plate, etc.
Patent KR-20190016320-A (KR)
Inventor: LEE PYEONG GOOK
IPC: A46D1/00
Filed: 2017-08-08
Abstract: The present invention relates to formation of a functional gold compound film of toothbrush bristles, which forms a gold compound film having a special function on the outside of toothbrush bristles of a toothbrush which are directly touched to a human body. Film forming is not mixed with a main material polymer compound component such as PBT of a toothbrush bristle base. Functionality of a film material, as a metal compound harmless to a human body with gold, performs antibiosis and sterilization such as inhibiting propagation of bacteria in a mouth, and prevents a periodontal disease as a natural physiological function in a metal-specific human body. Films of the gold, silver, and an active metal material of a pharmaceutical ingredient, which are divided into a particle size, to provide an aging preventing function, are deposited on the toothbrush bristles over certain thickness, and directly touched to the mouth, thereby promoting oral hygiene of gums and teeth. The toothbrush by the film reinforces hardness and inherent elasticity with a metallic property of an end part rather than general synthetic resin fine hairs, and provides an excellent cleaning function with a great removing effect of a fine foreign substance and tartar. The present invention can manufacture toothbrush bristles with a gold compound film, which is used in the toothbrush with improved marketability by having an excellent visible decorate effect with gloss and a color of the gold.
Patent KR-20190020238-A (KR)
Inventor: KIM YOUNG JU
IPC: C03B5/42
Filed: 2017-08-18
Abstract: An upper heating type quartz glass vacuum melting apparatus of the present invention includes: a cylindrical crucible which is formed in a container shape to receive a quartz glass powder injected thereinto so as to be melted; an insulating material which covers an outer portion of the crucible; a passage for an upper injection port (11), which is formed in the top surface of the insulating material (20); a passage for a lower exhaust port (12), which is formed in the bottom surface of the insulating material; an upper heater (40) which is formed between an upper portion of the crucible (50) and the top surface of the insulating material (20); and a lower heater (30) which is formed between the bottom surface of the crucible (50) and a lower surface of the insulating material (20). Argon and nitrogen gas are injected into the upper injection port, a pump is connected to the lower exhaust port to form a vacuum, the crucible is porous such that the argon and nitrogen gas pass through the crucible, the upper and lower heaters each have a gap formed therein such that the argon and nitrogen gas pass through the upper and lower heaters, and the argon and nitrogen gas injected into the upper injection port sequentially pass through the quartz glass powder or a melt of the quartz glass powder within the crucible, the lower surface of the crucible (50), and the lower exhaust port. The present invention provides manufacturing apparatus and method which minimize cracking of large diameter high purity transparent quartz glass, prevent the large diameter high purity transparent quartz glass from being contaminated with impurities, and can manufacture the large diameter high purity transparent quartz glass with good productivity. Therefore, the present invention can manufacture large diameter quartz glass with high uniformity by suppressing the impurities to 5 ppm or lower and reducing the generation of bubbles in a quartz melt.
Patent KR-20170102444-A (KR)
Title: System and method for subscribing temporary insurance
Inventor: CHUNG JONG GI
IPC: G06Q40/08
Filed: 2017-08-23
Abstract: The present invention relates to a system and a method for providing a mobile service automatically applying for a one-time insurance. The system according to the present invention provides various mobile services through a private application, wherein a one-time insurance corresponding to a corresponding service is automatically applied for when the system provides the service having risk factors. Therefore, various mobile services can be used safely at low cost.
Patent KR-20180058181-A (KR)
Inventor: CHUNG MIN GYUN
IPC: F16D65/12
Filed: 2017-08-30
Abstract: Disclosed is a solid-type brake disc, which comprises: a hat part divided into a circular main body portion mounted on a rotary shaft of a wheel and a plurality of concave portions protruding in the circumferential direction from the outer surface of the main body portion and having an inner space; and a frictional part divided into a ring body portion having a penetrating hole provided at the center thereof to store the hat part in the penetrating hole and a protruding portion protruding toward the concave portions from a circumferential surface formed by the penetrating hole to be stored in the inner space so as to be covered with the concave portions.
Patent KR-20190027083-A (KR)
Inventor: SUH KYUNG JOO
IPC: H04W8/02
Filed: 2017-09-06
Abstract: The present invention relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on a 5G communication system and an IoT-related technology. The present invention relates to an authentication method applied to a next generation 5G communication system, an apparatus performing thereof, a network slice, a management method thereof, and an apparatus performing the same. A network authentication method, in a network authentication method of a mobility management entity in a wireless communication system, comprises the steps of: receiving a first message including security-related information from a terminal; transmitting a second message to a session management entity based on the first message; receiving from the session management entity a third message determined based on the second control message; and transmitting a fourth message determined based on the third message to the terminal.
Patent KR-20190028864-A (KR)
Title: Expandable anchor unit for flat duct retaining clips
Inventor: PARK HUI SUNG
IPC: F16B5/02
Filed: 2017-09-11
Abstract: The present invention relates to a ceiling anchor. More particularly, the present invention relates to an expandable anchor unit for a flat duct fixing clip, which fixes a clip for flat duct installation after insertion into an insulating wall body in the top floor of a building having an inner portion formed of a soft material such as Styrofoam. The present invention can be inserted with ease during installation. Once a nut is tightened in a post-insertion wall-fixed state, firm clip fixing and support can be performed during expansion in the insulating wall body of the soft ceiling formed of Styrofoam, sponge, or the like. The expandable anchor unit for a flat duct fixing clip according to an embodiment of the present invention includes an anchor bolt inserted into a wall and supporting a fixing object, an expansion anchor externally inserted into and coupled to the anchor bolt and expanded by pressurization in the wall, and a pressurizing nut pressurizing and expanding the expansion anchor in a state where the expansion anchor is coupled to the anchor bolt.
Patent KR-20190032057-A (KR)
Title: A welding carriage including function for response to an impact
Inventor: YUN KWANG HEE
IPC: B23K37/00
Filed: 2017-09-19
Abstract: The present invention relates to a welding carriage with a shock response function, simply installed in a conventionally used welding carriage or installed in a welding carriage in process to stop movement of the welding carriage, stop welding, and notify an occurrence when sensing the welding carriage inclined by a predetermined angle by an external force or a foreign substance located on a movement route while a welding unit is welded or welding carriage moves along the welding unit. The welding carriage with a shock response function comprises a driving unit, a clamp, a mechanism unit, a sensor unit, and a control unit.
Patent KR-20190033232-A (KR)
Title: Sliding Door
Inventor: LEE SANG JIN
IPC: E05D15/06
Filed: 2017-09-21
Abstract: Provided is a sliding door which is easily installed in a rail but is not readily separated by an external force and can adjust the height of the door and the adherence between the door and the rail. The sliding door includes: an upper frame having an upper rail, with which a roller is fitted such that the upper rail functions as a rolling path and a side surface of which is opened to form an opening part; a lower frame installed at a lower portion of the upper frame to face the upper frame and having a lower rain, with which a roller is inserted such that the lower rain functions as a rolling path; a door unit installed between the lower frame and the upper frame to be slid along the upper rail and the lower rail; a bracket fixed to the door unit to be rotatable; a roller unit coupled to the bracket by the bracket and fitted with the upper rail or the lower rail to roll; and a plate spring inserted between the bracket and the door unit to apply an elastic force to the bracket such that the roller unit is adhered to the upper rail or the lower rail, and includes: a plurality of roller units installed between a lower end and an upper end of the door unit to fix the door unit between the upper frame and the lower frame to be slid; and a side surface cover fixed to a side surface to be separable to cover the roller units exposed to a side surface of the upper frame.
Patent KR-20190035029-A (KR)
Title: Method, system and apparatus operated according to environment condition for automatic opening and closing of window
Inventor: KANG HYUNG SUK
IPC: E05F15/635
Filed: 2017-09-25
Abstract: The present invention relates to an apparatus, a method and a system for automatically opening and closing a window interlocked with an environment condition. According to one embodiment of the present invention, the apparatus for automatically opening and closing a window includes: a sensor unit for sensing whether or not the environment condition changes; an operation unit moving the window so as to open and close the window; and a control unit for controlling operation of the window in accordance with change of the environment condition, sensed by the sensor unit, wherein the operation unit is provided with a gear module enabling the window to move in front, back, left or light directions and a motor for providing electric power for movement of the gear module.
Patent KR-20190036636-A (KR)
Title: Flexible circuit board for all in one chip on film and chip pakage comprising the same, and electronic device comprising the same
Inventor: LIM JUN YOUNG
IPC: H01L23/498
Filed: 2017-09-28
Abstract: A flexible circuit board for an all-in-one chip on film according to one embodiment comprises: a first substrate; a second substrate disposed on the first substrate; a first conductive pattern part including a first wire pattern layer disposed on a lower surface of the first substrate, and a plating layer disposed on the first wire pattern layer and including a tin; a second conductive pattern part including a second wire pattern layer disposed on an upper surface of the second substrate, and the plating layer disposed on the second wire pattern layer and including a tin; a third conductive pattern part including a third wire pattern layer disposed between the first and second substrates; and, a protective layer partially disposed on the first and second conductive pattern parts, wherein the second conductive pattern part includes first to fourth inner lead pattern parts disposed in a first open region of the protective layer, and an extension pattern part covered by the protective layer, the first and fourth inner lead pattern parts are connected to the extension pattern part, the second inner lead pattern part is directly connected to the first conductive pattern part through a first via penetrating the first and second substrates, and the third inner lead pattern part is directly connected to the third conductive pattern part through a second via penetrating the second substrate.
Patent KR-20170117933-A (KR)
Title: 전해 시스템 및 이를 이용한 전해 방법
Inventor: JUNG BOONG IK
IPC: B01D61/44
Filed: 2017-09-28
Abstract: 본 발명은 황산이온을 전해질 용액으로 공급받아 양극반응을 통해 과황산화물을 생성하는 양극실 및 이산화탄소 기체 또는 기체가 용해된 전해질 용액을 공급받아 포름산염을 생성하는 음극실로 이루어진 유격막 전해조; 및 상기 유격막 전해조에서 생성된 포름산염을 포름산으로 전환하는 농축 산성화부를 포함하여 이루어지는 것을 특징으로 전해 시스템 및 이를 이용한 전해 방법에 관한 것이다.
Patent KR-20180036629-A (KR)
Inventor: BROWN KEITH GARRETTE
IPC: H01M8/04089
Filed: 2017-09-29
Abstract: An internally-communicable solid oxide fuel cell (SOFC) stack including an anode interconnect structure which is integrated with a cathode interconnect structure, is illustrated. The anode interconnect structure includes a fuel flow zone; and the cathode interconnect structure includes an air flow zone. The manifold openings for fuel are arranged in the cross-flow orientation across the plane of the interconnect structure, while the two structures are configured to permit parallel flow of air and fuel across the plane of the interconnect structure. The related processes are also described, together with a power generation system comprising the SOFC including the same type of interconnect structure, directly or indirectly attached to at least one power block, such as a combustion engine.
Patent KR-20190043782-A (KR)
Title: System for monitoring closed area environment
Inventor: PARK SONG QUE
IPC: G06Q10/06
Filed: 2017-10-19
Abstract: The present invention relates to a system for monitoring an environment of a closed area comprising: a sensor module (20) detachably attachable to a metal body (15) forming a closed area and detecting an environmental factor to generate a signal; a receiving module (40) implementing communication and power transmission on the metal body (15) at a position spaced apart from the sensor module (20); and a control means (50) connected to the receiving module (40) by communication to input and output information related to the closed area. To this end, the present invention adds a configuration of monitoring an environment in real-time at a narrow and closed area of a ship to inform an operator and a manager of information related to a work, thereby having an effect of reducing the number of hours required for the work while reducing concern for damage to a human life.
Patent KR-20190054709-A (KR)
Title: Battery module having end plates pressurizing battery cells and extensible sensing housing parts
Inventor: LEE BUM HYUN
IPC: H01M50/105
Filed: 2017-11-14
Abstract: The present invention discloses a battery module. According to the present invention, the battery module with a cell assembly including a plurality of pouch battery cells stacked in one direction of a large surface may comprise: one pair of buffer pads disposed on both side units of the cell assembly; top and bottom plates respectively covering the top and bottom of the cell assembly; and one pair of side plates having the buffer pads and cell assembly therebetween and pressed in or fitted to both ends of the top and bottom plates.
Patent KR-20190056783-A (KR)
Inventor: LEE HAK CHEOL
IPC: C22C38/44
Filed: 2017-11-17
Abstract: Provided are a low-temperature steel material having excellent impact toughness and a manufacturing method thereof. The low-temperature steel material includes: C: 0.02~0.08 wt%; Ni: 6.0~7.5 wt%; Mn: 0.5~0.9 wt%; Si: 0.03~0.15 wt%; Mo: 0.02~0.3 wt%; Cr: 0.1~0.3 wt%; P: no more than 50 ppm; S: 10 no more than 10 ppm; and the remaining of Fe and inevitable impurities. A microstructure of 1/4t (t: steel material thickness) of the steel material includes: 10-35 area% of tempering bainite; 3-15 area% of residual austenite; and the remaining of tempering martensite. A grain size at a high boundary angle, which is measured through an EBSD method to be no less than 15 degrees, is no more than 10 μm (micrometers).
Patent KR-20190060418-A (KR)
Title: Fuel cell powerpack for drone, and state information monitoring method thereof
Inventor: ROH SOON SUK
IPC: H01M8/04955
Filed: 2017-11-24
Abstract: A fuel cell power pack for a drone according to the present invention comprises: a power pack main body coupled to a drone; a fuel cell stack module built in the power pack main body and receiving fuel and air and supplying electricity to the drone; a state information detection unit for detecting state information of the fuel cell stack module; a power pack communication unit for transmitting information to the outside of the power pack main body through wired or wireless communication or receiving information from the outside; and a power pack control unit for controlling the power pack communication unit to transmit state information of the fuel cell stack module detected by the state information detection unit to the outside of the power pack main body. By installing the fuel cell power pack in the drone, the drone can fly for longer time.
Patent KR-20190061971-A (KR)
Title: Transfer truck of assembly type
Inventor: JI JAE HONG
IPC: B62B3/02
Filed: 2017-11-28
Abstract: The present invention discloses an assembly type transportation truck. The present invention forms an article mounting guide unit on each edge portion of a truck, comprises a truck coupling unit for continuous connection with the other truck on an edge surface of the truck. Accordingly, the present invention stably fixes an article on the truck to prevent damage caused by fall or impact of the article from an inclined road surface or an uneven surface, is possible to transport a large quantity of articles at a time, and is possible to transport the article in a stably fixed state while increasing or decreasing a horizontal and/or vertical length in accordance with a size of the article to be transported, thereby improving use convenience.
Patent KR-20190064721-A (KR)
Title: Pharmaceutical compositions for preventing or treating menopausal syndrome of women comprising Aristotelia chilensis extract or its enzymatic extract as an active ingredient
Inventor: CHANG MINSUN
IPC: A23L33/105
Filed: 2017-12-01
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating a menopausal symptom, containing an aristoteliachilensis (molina) stuntz extract or an enzymatic hydrolysate thereof as an active ingredient. Particularly, it is confirmed that the aristoteliachilensis (molina) stuntz extract and the enzymatic hydrolysate thereof have an estrogen activity in a cell, and act as an estrogen receptor agonist. Therefore, the aristoteliachilensis (molina) stuntz extract or an enzymatic hydrolysate thereof can be used for an alternative therapy of female hormones for preventing and treating a menopausal symptom derived from estrogen deficiency in a menopausal female.
Patent KR-20190064766-A (KR)
Title: Armrest with heating function and manufacturing method thereof
Inventor: KIM JONG DAE
IPC: B29C45/14
Filed: 2017-12-01
Abstract: The present invention relates to an armrest with a heating function and a manufacturing method thereof. According to the present invention, a heating thread is arranged in a mold in advance, and resin is injected to perform injection mold on a substrate. Therefore, the substrate in which the heating thread is embedded can be integrally manufactured to eliminate inconvenience of a process of attaching an additional heating pad to the substrate.