baber/WOPTO huggingface dataset:
Patent KR-20180113100-A (KR)
Title: Vibration reduction fastening system using magneto-rheological elastomer
Inventor: CHOI SEUNG BOK
IPC: F16B43/00
Filed: 2017-04-05
Abstract: The present invention provides a vibration reduction fastening apparatus including: a bolt passing through a predetermined fastening target object; a nut fastened to an opposite end of the bolt passing through the fastening target object to tighten an opposite end of the fastening target object; a coil wound around or accommodated in a head part of the bolt; a control unit for controlling power supply to the coil; and one or more washers fitted onto the bolt between the head of the bolt and the fastening target object, wherein at least one of the washers is a magneto-rheological elastomer (MRE) washer formed of an MRE, so that a magnetic field is applied to the MRE washer for vibration reduction to increase dynamic stiffness when a fastening portion of the bolt and the nut with respect to the fastening target object is excited in a low-frequency region, and the magnetic field is not applied to the MRE washer to maintain low dynamic stiffness of the MRE when the fastening portion of the bolt and the nut is excited in a high-frequency region.
Patent KR-20170044070-A (KR)
Title: Battery Provided with Extension for Pulling
Inventor: LEE JAE KI
IPC: H01M10/42
Filed: 2017-04-07
Abstract: The present invention relates to a battery pack having an extension part for pulling. More particularly, the present invention relates to a battery pack having an extension part for pulling, which includes a plate-shaped battery cell having electrode terminals disposed at an upper end and capable of charging/discharging; a protection circuit module (PCM) mounted on the upper end of the battery cell in a state of being electrically connected to the electrode terminals; and a label which is attached to the front and rear surfaces of the battery cell while continuously covering both sides of the battery cell with respect to an upper end where the electrode terminals are located. The label has an extension part for pulling which is extended from the lower end of a label for pulling the battery pack mounted on a device. So, the assembly process of the battery pack can be simplified.
Patent KR-20180114324-A (KR)
Inventor: LEE KYU SEOP
IPC: A61G7/05
Filed: 2017-04-10
Abstract: The present invention relates to a medical electric-movable bed comprising: a main frame forming a support structure of a circumference according to a planar shape of a bed, sequentially including a first cross arm, a second cross arm, and a third cross arm which cross each other in a width direction from a head side, including a variable hinge rail part to which both ends thereof are connected to the first cross arm and the second cross arm, respectively, moved along the variable hinge rail part, and including a variable hinge extending to a lower side of the variable hinge rail part; a seat part provided on the main frame to support a mattress, and sequentially including a back support part, a central support part, a first leg rest part, and a second leg rest part in a longitudinal direction of the main frame; a first driving part having one end fixed to the third cross arm to be able to rotate, and the other end connected to the variable hinge to provide a driving force for moving the variable hinge along the variable hinge rail part; and a crank arm having both ends connected to the variable hinge and a lower side of the back support part, respectively. The central support part is fixed to a center of the main frame, and the back support part and the first leg rest part are coupled to positions adjacent to the central support part of the main frame through the first hinge part and the second hinge part, respectively, to be able to rotate. In addition, the second leg rest part is coupled to the first leg rest part through a third hinge part to be able to rotate.
Patent KR-20180114413-A (KR)
Inventor: KWON HYEOK YONG
IPC: H01L33/58
Filed: 2017-04-10
Abstract: The present invention relates to a micro light emitting diode structure capable of implementing higher luminance, color purity, and light conversion efficiency. The micro light emitting diode structure comprises: a dye layer; a transparent barrier rib formed to surround the dye layer and including a diffusion material including a polymer having light transmittance of 50% or more and a metal or metal oxide; a reflective layer formed on the dye layer; and a color filter layer located on the reflective layer.
Patent KR-20180115145-A (KR)
Inventor: LEE KYONG
IPC: G01N21/17
Filed: 2017-04-12
Abstract: Provided is an apparatus for continuously photographing an immersed material. The apparatus for continuously photographing an immersed material comprises: an assembly box having at least one assembly groove; a water tank inserted into an assembly groove of an assembly box and inserted into the assembly box, and containing a test piece contained in a test solution and the test solution; a water tank moving unit connected to the water tank for drawing or inserting the water tank in the assembly box; and a camera disposed outside the assembly box for photographing the test piece in the water tank.
Patent KR-20180119908-A (KR)
Inventor: PARK HONG GYU
IPC: B65H23/025
Filed: 2017-04-26
Abstract: The present invention relates to a transfer device for an adhesive film, which transfers an adhesive film having a contact surface applied with an adhesive, and comprises: a lower roller supporting and transferring a lower portion of the adhesive film; an upper roller coming in contact with an upper portion of the adhesive film to transfer the adhesive film; at least one contact roller having a through hole in a central area when the upper roller is in contact with the contact surface; a rotating bar passing through the through hole; and a support frame supporting a side surface of the contact roller. The contact roller has a transfer direction and a predetermined angle, and is arranged to be symmetrical to each other based on a central area of the rotating bar to transfer the adhesive film applied with the adhesive without being rolled or crumpled.
Patent KR-20180122095-A (KR)
Inventor: SHIN SANG YONG
IPC: G08G1/017
Filed: 2017-05-02
Abstract: The present invention relates to a smart parking system and a method for providing an advertisement based on a location of a parking lot using the same. According to an aspect of the present invention, the smart parking system comprises: a parking lot management apparatus for photographing a license plate of a vehicle entering and exiting from a parking lot to extract a vehicle number from the photographed license plate of the vehicle, and transmitting vehicle entry and exit information including the extracted vehicle number; and a smart parking server for receiving and storing the vehicle entry and exit information including the extracted vehicle number from the parking lot management apparatus, providing a mobile parking ticket with a user terminal matching the received vehicle number, and providing an advertisement for an adjacent associate store based on location information of the parking lot where the vehicle enters and exits to the user terminal.
Patent KR-20180095421-A (KR)
Title: Flexible artificial nail
Inventor: LEE KWANG KWON
IPC: A45D29/18
Filed: 2017-05-23
Abstract: The present invention relates to a flexible artificial nail and, more specifically to a flexible artificial nail capable of maintaining a stable connection state of an artificial nail corresponding to a surface shape of a nail when the artificial nail of a synthetic resin material is attached to a nail surface of a human body. The flexible artificial nail is formed in a plate shape of an area including an upper surface shape of a predetermined natural nail. The upper surface of the plate shape forms a design surface. A lower surface forms an attachment surface which is faced to the natural nail. The present invention forms a secondary design unit of a smooth shape from a front end part of a longitudinal direction of the natural nail to an end of the longitudinal direction in the attachment surface. The present invention forms an elastic unit including a plurality of first groove units which form the length to a root direction of the natural nail in the secondary design unit and are arranged at an interval in a width direction, and a second groove unit which forms the length in the width direction and is arranged at an interval to the secondary design unit from a root part of the natural nail. The present invention can be attached to the natural nail by coating an adhesive on the attachment surface including an area of the elastic unit or attaching a double-sided adhesive sheet to the attachment surface excluding the secondary design unit, and the first and second groove units.
Patent KR-20180008271-A (KR)
Inventor: SHELLEY PAUL H JR
IPC: G01N21/88
Filed: 2017-05-23
Abstract: Provided is a system for internally inspecting a tubular composite component and a method thereof. The system for internally an inspecting tubular composite component is a system (50) for internally inspecting a tubular composite component (10) to identify and measure adhesive flow within the tubular composite component (10) along with an end point adapter (30) assembly of a near infrared ray (NIR) of a spectrometer (54). The system (50) includes an end point adapter maintaining a consistent cross-sectional position within the tubular composite component (10) and fitted to the tubular composite component (10). The system (50) further includes a plurality of optical fibers (40) extending radially outward from the endpoint adapter. The endpoint adapter is moved in a longitudinal direction through the tubular composite component (10) and receives light with the plurality of optical fibers (40) following interaction of the light with the tubular composite component (10). The system (50) includes an NIR imaging spectrometer (54) configured to disperse the light collected by the plurality of optical fibers (40) across an NIR spectrum (), and an NIR camera (58) generating images of the tubular composite component (10) based on the dispersed light.
Patent KR-20180128802-A (KR)
Inventor: HWANG MIN JI
IPC: H04N5/235
Filed: 2017-05-24
Abstract: Provided is an image sensor having a pixel circuit which can be easily realized while providing a wide dynamic range even in any illuminance condition. The image sensor comprises a timing controller for controlling first and second sub pixels to accumulate photocharges during a first hour by enabling the first and second sub pixels to start to sequentially accumulate the photocharges, and controlling third and fourth sub pixels to accumulate the photocharges during a second hour by enabling the third and fourth sub pixels to start to sequentially accumulate the photocharges in a second operation mode.
Patent KR-20180132324-A (KR)
Inventor: PARK SEA GWANG
IPC: C07K14/565
Filed: 2017-06-02
Abstract: The present invention relates to an interferon β-elastin recombinant protein and a production method thereof, which use a recombinant expression vector comprising a gene encoding an interferon-β (IFN-β) protein and a gene encoding elastin-based polypeptides (EBPs). The recombinant protein can be purified by centrifugation through adjustment of temperatures and salt concentrations without use of chromatography which is an existing protein purification method. Therefore, the present invention can effectively increase production efficiency of interferon β recombinant protein at low production costs.
Patent KR-20180135716-A (KR)
Inventor: JUNG HYO BIN
IPC: A61H3/06
Filed: 2017-06-13
Abstract: An object of the present invention is to develop an intelligent walking-assistance robot having excellent compatibility, able to detect multi-faceted obstacles through an ultrasonic sensor when walking, so the robot can walk safely on its own, and the robot can be controlled by joystick as well as artificial intelligence, to remedy a problem that walking aids cause risk of accidents when the elderly, the handicapped, and the mobility impaired are at risk when they walk, and malfunctions due to difficulty in transmitting the correct walking direction and walking speed to a controller because movement detection is duplicated when a user moves to a left or right side, and a problem taking long time to manufacture because the robot needs to be customized according to a physical condition of the user in advance because the robot is produced in one body without taking into consideration the physical condition of the user.
Patent KR-20190001184-A (KR)
Inventor: AIM HYUNG HEUB
IPC: B28B1/50
Filed: 2017-06-26
Abstract: The present invention relates to a drying device for a high-efficient phosphorus adsorption filter medium generator which dries a molded article for a filter medium while transferring, wherein the molded article is formed as a pellet type through a molding unit by using waste heat emitted from a high-efficient phosphorus adsorption filter medium in discharging by sintering the molded article through the high-efficient phosphorus adsorption filter medium. Therefore, an additional drying facility can be omitted by using the waste heat, and the installation costs for a high-efficient phosphorus adsorption filter medium generator can be reduced as well as saving the power consumption.
Patent KR-20190005305-A (KR)
Inventor: CHO CHAE WOOK
IPC: B29D99/00
Filed: 2017-07-06
Abstract: According to the present invention, a method for manufacturing a uniform and high-strength pump impeller includes: a first step of preparing a carbon fiber fabric by weaving carbon fibers in X-axis and Y-axis directions and a resin fiber web by twisting resin fibers in a random manner; a second step of laminating the carbon fiber fabric and the resin fiber web; a third step of punching the carbon fiber fabric and resin fiber web laminated together with a needle, pulling down the resin fibers in the resin fiber web in the Z-axis direction, and sticking the carbon fiber fabric in the Z-axis direction; a fourth step of heating and pressing the carbon fiber fabric with the resin fibers stuck in the Z-axis direction to melt the resin fibers and uniformly infiltrate the resin into the carbon fiber fabric in the X-axis, Y-axis, and Z-axis directions; a fifth step of hardening the resin uniformly infiltrated into the gaps in the carbon fiber fabric to form a resin matrix; and a sixth step of processing the carbon fiber fabric with the uniformly formed resin matrix in the shape of an impeller.
Patent KR-20180007673-A (KR)
Title: Hybrid energy storage system
Inventor: JUNG EUN EY
IPC: H02J9/00
Filed: 2017-07-06
Abstract: The present invention relates to hybrid energy storage system (ESS), which comprises: a current sensor installed at a load (220) to sense a current; a voltage sensor (110) installed at a power system to sense a voltage; a static switch (120) for switching power of the power system to be supplied or blocked to the load (220); an ESS for storing or supplying energy; a BMS for sensing and outputting a voltage level of the ESS, and managing the ESS; a magnetic contact switch (MC SW) (160) for connecting or disconnecting the ESS with and from the power system and the load (220); and an EMS (180) for turning on the MC SW (160) to charge the ESS so as to protect the same from the over-discharge when the voltage of the ESS received from the BMS is lowered to a set first reference value or less, and opening the MC SW (160) to protect the ESS from the over-charge when the voltage of the ESS battery is higher than a set second reference value. According to the present invention, two functions of a UPS and an ESS for peak management can be simultaneously performed.
Patent KR-20190007180-A (KR)
Inventor: JI JOON DONG
IPC: F25C5/18
Filed: 2017-07-12
Abstract: An ice maker is disclosed. The ice maker and refrigerator according to the present invention comprises: an ice tray; an ice container which contains ice removed from the ice tray; a maximum ice level sensing unit which detects whether the ice in the ice container exceeds the maximum ice level; and a control unit which determines whether to remove ice depending on the detection result thereof. The maximum ice level sensing unit comprises a light receiving and emitting unit which emits and receives light, wherein at least one among the light which is emitted and irradiated from the light receiving and emitting unit, and the light which is returned thereto goes via the maximum ice level.
Patent KR-20190007623-A (KR)
Inventor: OK CHEOR SIK
IPC: F41J1/10
Filed: 2017-07-13
Abstract: The present invention relates to a live ammunition firing training system. With the present invention, many persons can conduct firing training exercise without target replacement during live ammunition firing training and remote firing training results can be accurately confirmed in real time. The live ammunition firing training system includes a laser pointer unit installed in parallel with a muzzle of a firearm capable of live ammunition firing and emitting an invisible laser; a projector unit for projecting a target; a first roll screen unit having a first screen on which the target is projected and driven to move the first screen along a first axis; a second roll screen unit having a second screen facing the first screen behind the first screen and driven to move the second screen along a second axis; a trigger timing detecting unit detecting the live ammunition trigger timing of the firearm; a laser irradiation position tracking unit tracking the irradiation point position of the invisible laser at the trigger timing; and a control unit tracking the impact point position of the firearm formed on the first screen and the second screen based on the distance between the muzzle and the laser pointer and the irradiation point position of the invisible laser. The control unit controls driving of at least one of the first and second roll screen units such that at least one of the first and second screens moves such that the impact points formed on the first and second screens do not overlap with each other based on the tracked impact point position.
Patent KR-20190009535-A (KR)
Inventor: AHN BUM MO
IPC: H01L21/66
Filed: 2017-07-19
Abstract: The present invention relates to a sensor for measuring a process atmosphere and, specifically, to a sensor for measuring a process atmosphere which provides a substrate which does not affect reliability of measurement of the sensor which measures a processing condition of the sensor which can measure the processing conditions in a semiconductor manufacturing process, is capable of providing measurements with high accuracy, and is capable of performing effective measurements with high corrosion resistance.
Patent KR-20190011420-A (KR)
Inventor: KIM TAE HWAN
IPC: G06Q20/36
Filed: 2017-07-25
Abstract: The present invention relates to an exchange system based on exchange rate information between an actual currency and/or a virtual currency and a method thereof. According to an embodiment of the present invention, an exchange system based on exchange rate information between an actual currency and/or a virtual currency comprises: a user terminal for generating an exchange request signal for exchanging a first actual currency or a virtual currency of a predetermined amount to a second actual currency or exchanging a first actual currency or a virtual currency to a second actual currency of a predetermined amount; a first account management server for managing a first account of a user having the first actual currency deposited thereon; a second account management server for managing a second account of the user having the virtual currency deposited therein; and an exchange server for receiving the exchange request signal from the user terminal and exchanging the first actual currency deposited in the first account or the virtual currency deposited in the second account to the second actual currency on the basis of exchange rate information between the received first actual currency and the second actual currency and exchange rate information among the first actual currency, the second actual currency, and the virtual currency.
Patent KR-20190012385-A (KR)
Inventor: PARK HYUN GYU
IPC: H05K7/20
Filed: 2017-07-27
Abstract: The present invention relates to a cooking container stand for a heating-type cooker container for recycling idle energy, and more specifically, to an electric power generation type cooking container stand for a heating-type cooker, which can convert waste heat generated during a heating cooking process into recoverable electric energy to be utilized as a power source of various electronic devices. According to the present invention, there is provided a container stand provided in a combustion section of a heating cooker to support a cooking material for heat cooking or a cooking container containing foods, in which the container stand includes: a power generation module connected to the container stand and converting waste heat into electric energy in response to thermal conduction from the container stand; a conduction member for collecting waste heat from the container stand overheated during the cooking process and transferring the waste heat to the power generation module in a state in which one end of the conduction member is attached to the container stand and the other end is connected to the power generation module; and a rechargeable battery for storing power generated from the power generation module.
Patent KR-20190013167-A (KR)
Inventor: KIM JIN YEONG
IPC: G09G3/3233
Filed: 2017-07-31
Abstract: The present invention provides a light emitting diode display apparatus capable of low-power driving and a multi-screen display apparatus using the same. According to the present invention, the light emitting diode display apparatus may comprise: a plurality of sub pixels provided in a sub pixel region on a substrate; a plurality of unit pixels composed of at least three sub pixels adjacent to each other; a first mesh power supply line arranged in a mesh form on the substrate and supplying first driving power to each of the sub pixels; and a second mesh power supply line arranged in a mesh form on the substrate and supplying second driving power to each of the sub pixels.
Patent KR-20170101842-A (KR)
Title: 버튼식 방출기능을 가진 수저통
Inventor: LEE YUN JU
IPC: A47G19/30
Filed: 2017-08-04
Abstract: 본 발명은 버튼식 방출기능을 가진 수저통에 관한 것으로, 더욱 상세하게는 숟가락과 젓가락이 분리되어 투입된 후, 누름부를 이용하여 숟가락 젓가락이 각각 자동으로 배출되게 하는 버튼식 방출기능을 가진 수저통에 관한 것이다. 
이를 위하여 본 발명은 수저통을 숟가락 젓가락 투입부를 각각 형성한 후 각각의 하단에 숟가락과 젓가락 모양의 홈이 파인 원통과 원통을 돌리는 스프링장치, 누름부를 형성하여 누름부를 이용하여 원통을 돌리면 숟가락과 젓가락 한 쌍이 각각 배출될 수 있도록 설계되었다. 
이를 통하여 수저통을 자주 열어서 오염되거나 다른 사람의 손에 의한 오염을 막고, 보다 편리하게 숟가락 젓가락을 꺼낼 수 있도록 설계되었다.
Patent KR-20180022591-A (KR)
Inventor: SIGNORINO MANFREDI
IPC: F21V7/22
Filed: 2017-08-22
Abstract: A household oven (10) comprises a muffle defining a cooking chamber and a lighting device (34) for lighting the cooking chamber. The muffle has a light emitting window on a muffle side wall, and a window element (38) having a light emitting surface (40) is installed on the light emitting window. The lighting device includes a light source (42) which is arranged outside an outline of the light emitting window when vertically viewing with respect to the muffle side wall, a reflective surface (54) which is arranged behind the light emitting surface within the outline of the light emitting window and has a diffuse reflecting property to which light from the light source is irradiated, and a lens element (46) which is arranged on a light path between the light source and the reflective surface and has a light collecting property. According to embodiments of the present invention, the lens element is also arranged outside the outline of the light emitting window.