baber/WOPTO huggingface dataset:
Patent KR-20200042587-A (KR)
Inventor: JUNHEE JUNG
IPC: B41J29/38
Filed: 2018-10-15
Abstract: A material installation device and a material installation method are disclosed. According to an embodiment of the material installation device and the material installation method, the material installation device comprises: a database part managing a database of material information for installation, and outputting a plate position signal corresponding to desired material information for installation among the material information for installation managed after creating database; a marking part marking the desired installation material information at the target plate position so that the material corresponding to the desired material information for installation is installed on a plate; and a control part receiving a plate position signal and transmitting a transfer command to the marking part so that the marking part reaches a target plate position corresponding to the plate position signal.
Patent KR-20200043030-A (KR)
Title: Makeup cosmetic composition
Inventor: SEO HO JOONG
IPC: A61K8/19
Filed: 2018-10-17
Abstract: The present invention relates to a makeup cosmetic composition capable of expressing a natural matte skin, and having excellent scooping properties, applicability, and skin adhesiveness. The makeup cosmetic composition comprises talc having an average particle size of 15 to 40 μm and polymethylsilsesquioxane having an average particle size of 3 to 5 μm.
Patent KR-20190044529-A (KR)
Title: Separator and electrochemical device containing the same
Inventor: KWON HYE JIN
IPC: H01M50/437
Filed: 2018-10-18
Abstract: Disclosed are a separator and an electrochemical device. The separator comprises: a separator base including a porous polymer base which has a plurality of pores, and a porous coating layer which is formed on at least one surface of the porous polymer base and includes a plurality of first inorganic particles and binder polymers that are positioned on a portion of or all surfaces of the first inorganic particles in order to connect and fix the inorganic particles; and an adhesive layer which is formed on at least one surface of the separator base, and includes a plurality of second inorganic particles and adhesive resin particles. In addition, the weight ratio of the second inorganic particles to the adhesive resin is between 5:95 and 60:40. The diameter of the adhesive resin particle to the second inorganic particle is 1.1 to 3.5 times. Therefore, the electrochemical device can improve adhesion between the separator and electrodes, and can maintain pores of the adhesive layer even after an electrode lamination process and improve resistance thereof.
Patent KR-20190092231-A (KR)
Title: Film coating apparatus
Inventor: WANG XIAOWEI
IPC: C23C14/50
Filed: 2018-10-19
Abstract: The present invention provides a film coating apparatus. According to the present invention, a position sensor is disposed outside a coating chamber to detect a position of a coating carrier through a through hole and a light transmitting window of a sensor detection route so as to prevent the position sensor from coming in direct contact with the coating carrier. Accordingly, the coating carrier can be prevented from being damaged by the position sensor, and the position sensor can be prevented from being influenced by an extreme environment in the coating chamber. Moreover, a protection device is disposed in the coating chamber to prevent the through hole and the light transmitting window from being covered with coating materials, thereby securing normal operation of the position sensor. Therefore, the film coating apparatus is provided with a simple structure, and easily used at low costs.
Patent KR-20190106642-A (KR)
Title: Apparatus for sensing rotation of idler using hall sensor
Inventor: AHN GANG HOON
IPC: G01D5/14
Filed: 2018-10-19
Abstract: The present invention relates to idler sensing technology and, more specifically, to an idler rotation sensing device using a hall sensor, capable of sensing the rotation state of an idler applied to a conveyor system by using a hall sensor. The idler rotation sensing device comprises: a plurality of magnets installed in a lateral part of an idler and arranged at regular intervals on the same rotating track when the idler is rotated; a hall sensor fixed to one side of a support supporting the idler to sense the polarity and magnetic field intensity of the magnets when the idler is rotated; and a control part determining the rotation state of the idler by using at least one among a change in the magnetic field intensity and a change in the polarity. The magnets include at least one N-pole magnet and at least one S-pole magnet, and N-pole and S-pole magnets are alternately arranged on the rotating track.
Patent KR-20200046925-A (KR)
Title: Wave generator installed in offshore structure
Inventor: KANG CHAN HOE
IPC: H02K33/00
Filed: 2018-10-26
Abstract: The present invention relates to a wave power generator installed in a marine structure, which is connected to the stem of the marine structure such as the drillship, the floating production storage offloading (FPSO), and the floating storage and regasification unit (FSRU) to reduce tension and stress applied to a mooring or a riser of the marine structure, and simultaneously enhance power supply and demand of the marine structure through wave power generation. The wave power generator installed in the marine structure comprises: a support fixated at the stem of the marine structure; a vertical rod installed at the support in a vertical direction; a float installed at a predetermined position of the vertical rod and lifted and lowered along the vertical rod by wave force; a power generation unit embedded in the float and generating power by using an electromagnetic induction phenomenon according to the lifting and lowering of the float; and a motion performance control means reducing a structural stress (tension and stress) applied to the mooring or the riser of the marine structure, and controlling the motion performance of the float.
Patent KR-20200047232-A (KR)
Title: Laser processing apparatus and laser processing system
Inventor: LEE YONG YEUN
IPC: B23K26/16
Filed: 2018-10-28
Abstract: The present invention relates to a laser machining apparatus and a laser machining system which can effectively replace a protective lens. According to an embodiment of the present invention, the laser machining apparatus comprises: a laser entry unit positioned on the upper end to allow a laser source to be connected thereto; a tube unit connected to one side of the laser entry unit, provided in a cylindrical shape having a set length, and provided with a laser path being formed therein and being a space in which a laser is moved; a protective lens attaching/detaching unit positioned on the lower end of the tube unit; and a protective lens module attached/detached to/from the protective lens attaching/detaching unit. The protective lens attaching/detaching unit includes: two guide units provided to be separated from each other by a set distance to be positioned to position a space connected to the laser path therebetween; and a support unit positioned between ends of one sides of the guide units. A direction opposite to a direction, in which the support unit is positioned, is provided to be opened to the outside. The protective lens module includes: an insertion unit of which the outer circumference is provided in a shape corresponding to a space formed in the support unit and the guide units; and a protective lens positioned on a center area in the insertion unit.
Patent KR-20200049976-A (KR)
Inventor: KOH TAE HOON
IPC: C08K3/26
Filed: 2018-10-30
Abstract: The present invention relates to a flame-retardant FRP panel composition obtained through drawing and molding of a composite fiber material, wherein on the basis of 100 parts by weight of a thermosetting resin, the flame-retardant FRP panel composition comprises: 30 to 100 parts by weight of a curing agent; 70 to 90 parts by weight of a molded material provided through drawing and molding of a basalt fiber, an aramid fiber, a glass fiber, a carbon fiber, a metal fiber, or a mixture of at least one selected therefrom; 10 to 40 parts by weight of a filler composed of calcium carbonate, talc, alumina, or a mixture thereof; 3 to 15 parts by weight of beta-(3,4-epoxycyclohexyl)ethyltrimethoxysilane, gamma-glycidoxypropyltrimethoxysilane, gamma-aminopropyltriethoxysilane, N-beta-(aminoethyl)-gamma-aminopropyltrimethoxysilane, or at least one adhesion promoter selected therefrom; and 3 to 20 parts by weight of a flame retardant agent. According to the present invention, the flame-retardant FRP panel composition obtained through drawing and molding of a composite fiber material has improved flame retardancy, mechanical performance, durability, impact resistance, strength, and the like, and thus is strong against fire and has good molding properties.
Patent KR-20200053088-A (KR)
Inventor: KIM MIN JUN
IPC: G06F3/0354
Filed: 2018-11-08
Abstract: The present invention relates to a portable temperature control type mouse for allowing a user to enjoy coolness and warmth by controlling the temperature of the mouse. According to the present invention, a temperature controller is installed on the mouse, a solar panel installed in the middle of the mouse is used as an energy source, and a transparent case makes the mouse to be charged with sunlight.
Patent KR-20200053294-A (KR)
Inventor: LIM HYOUNG JI
IPC: C21C5/44
Filed: 2018-11-08
Abstract: A converter coating method according to an embodiment of the present invention includes: a process of deriving a tilt angle of a converter according to the number of use of the converter from which molten steel is discharged and a blow-end oxygen concentration of the former charged molten steel when the molten steel produced in the former charge process is completely discharged; a process of tilting the converter to the derived tilt angle to exclude a portion of slag in the converter; and a process of injecting a coating material into the converter and blowing nitrogen to coat an inner wall of the converter. Therefore, according to the embodiment of the present invention, coating efficiency and coating quality of the converter inner wall can be improved compared to the prior art. That is, the present invention can prevent or suppress, compared to the prior art, coating failures in which the converter inner wall is uncoated or locally coated, or coated slag flows down.
Patent KR-20200054624-A (KR)
Inventor: KIM YU HWAN
IPC: F26B5/08
Filed: 2018-11-12
Abstract: A conventional umbrella water remover has only a cloth and does not function properly after only several wipes since the umbrella water remover gets wet. To resolve the conventional problem, the present invention provides a non-powered rotating umbrella water remover which operates as follows. When stepping on a pedal, a disk gear on a lower portion of a container rotates and a bevel gear engaged with the disk gear rotates with the disk gear. If operated in a non-powered manner, the non-powered rotating umbrella water remover can be used in a place such as a subway station where electricity is difficult to draw. And a centrifugal force is generated while an inner container connected to a rotary shaft rotates to dehydrate a cloth which absorbs water attached to the inside of the container. Therefore, the wet cloth can be used again. A groove is formed on a lower portion of the container to discharge water downwards, and the water discharged downwards is collected in a water receiving container designed to easily collect water while protecting the gears underneath the container. The water receiving container is detachable to allow the water to be removed out of the water receiving container.
Patent KR-20200056723-A (KR)
Title: Method and apparatus of 2D sample volume based spectral Doppler imaging for motion tracking by using Neural Networks
Inventor: YOO YANGMO
IPC: A61B8/00
Filed: 2018-11-15
Abstract: An ultrasound imaging device according to an embodiment of the present invention comprises: an ultrasound transmission/reception unit; a data acquisition unit; and a motion tracking unit. The ultrasound transmission/reception unit may generate a two-dimensional sample volume by focusing and transmitting a wide beam ultrasound signal to one line of an ultrasound image, and receiving a received ultrasound signal reflected from an object. The data acquisition unit may store received data corresponding to the received ultrasound signal, and provide IQ data corresponding to an in-phase component and a quadrature component of the received data. The motion tracking unit may detect a motion of the object on the basis of a correlation value between a one-dimensional sample volume corresponding to a previous frame generated according to the IQ data and a two-dimensional sample volume corresponding to a current frame, and provide motion data. According to the present invention, sensitivity and image quality of an ultrasound image can be improved.
Patent KR-20200057287-A (KR)
Title: Camera calibration method for multi view point shooting and apparatus for the same
Inventor: LEE DO YOUB
IPC: H04N5/232
Filed: 2018-11-16
Abstract: According to one aspect of the present invention, a camera calibration method for multi-view photographing comprises the steps of: allowing a plurality of cameras disposed to surround a subject to photograph a calibration tool separately, wherein the calibration tool is formed by combining a first cylinder and a second cylinder, which are formed with a predetermined pattern on each surface thereof, to be spaced apart from each other at predetermined intervals in a vertical direction; separately extracting central points of the first cylinder and the second cylinder through pattern recognition in an image obtained by photographing the calibration tool by each of the cameras, and specifying a line segment for connecting the extracted central points; setting a rotation angle of a rotation calibration for rotating the photographed image to minimize a corresponding angle on the basis of the angle between a reference vertical line preset in each of the cameras and the specified line segment; and performing calibration for each of the cameras on the basis of a calibration parameter including the set rotation angle of the calibration. According to the present invention, convenience and accuracy of calibration can be enhanced.
Patent KR-20190091409-A (KR)
Title: Organic electroluminescence device and monoamine compound for organic electroluminescence device
Inventor: MIYAKE HIDEO
IPC: H01L51/00
Filed: 2018-11-20
Abstract: An organic electroluminescent element of one embodiment includes a first electrode, a hole transport region disposed on the first electrode, a light emitting layer disposed on the hole transport region, an electron transport region disposed on the light emitting layer, and a second electrode disposed on the electron transport region. The hole transport region may include a monoamine compound represented by chemical formula 1 to exhibit high luminous efficiency.
Patent KR-20200060140-A (KR)
Inventor: SEO JEONG MIN
IPC: A63F13/792
Filed: 2018-11-22
Abstract: Provided is a game providing apparatus operating method including a step of acquiring prediction information about payment possibilities of a plurality of users by applying log data including behavior information of the plurality of users about a first game to a payment probability model that predicts the possibility of a user making payment in the first game, a step of classifying the plurality of users into a plurality of groups according to the prediction information about the payment possibilities of the plurality of users, a step of acquiring characteristic information of a first group based on log data of users belonging to the first group among the plurality of groups, and a step of providing the characteristic information of the first group.
Patent KR-20200061463-A (KR)
Inventor: YEON HO KIM
IPC: F16J15/16
Filed: 2018-11-23
Abstract: A holder for a grating panel of a ship and an offshore structure is disclosed. According to the present embodiment, the holder for a grating panel of a ship and an offshore structure includes: a clip supported by the grating panel; and an adapter coupled with the clip and fastened with a stud pin provided on an object to be fixed. The clip is provided as a single component element, and includes: a bottom portion having a through hole through which the stud pin passes; first to fourth extension portions extended upwards in all directions from the bottom portion; a first lug and a second lug bent downwards from end portions of the first and second extension portions, respectively, and hooked to one pair of adjacent first bars, respectively; and a third lug bent downwards from at least one of end portions of the third and fourth extension portions which face each other and hooked to at least one of one pair of adjacent second bars.
Patent KR-20200061811-A (KR)
Title: Press type pipe joint
Inventor: KIM JEONG JUN
IPC: F16L21/02
Filed: 2018-11-26
Abstract: The present invention relates to a compressive pipe connector which allows a pipe to be easily inserted into a fastening portion of a pipe connector with a small force, and can increase a bonding force between the pipe connector and the pipe after insertion. The compressive pipe connector of the present invention comprises: a socket having a hollow part to allow a pipe inserted thereinto, and formed with a large diameter part at an end thereof; a sealing member disposed inside the large diameter part; and a grip ring disposed adjacent to the sealing member inside the large diameter part. The grip ring includes: a body part curved to be in contact with an inner circumferential surface of the large diameter part; a plurality of first acute parts arranged along an inner circumferential surface of the body part and protruding toward an outer circumferential surface of the pipe inserted into the socket to press and fix one side of the outer circumferential surface of the pipe when an outer circumferential surface of the large diameter part is compressed; and a plurality of second acute parts arranged along the inner circumferential surface of the body part in a pipe insertion direction from the first acute parts of the body part, and protruding toward the outer circumferential surface of the pipe inserted into the socket to press and fix the other side of the outer circumferential surface of the pipe when the outer circumferential surface of the large diameter part is compressed.
Patent KR-20190062319-A (KR)
Title: Negative electrode active material, negative electrode and lithium secondary battery comprising the same
Inventor: PIAO LILIN
IPC: H01M4/587
Filed: 2018-11-28
Abstract: An object of the present invention is to provide a negative electrode active material excellent in the rapid charging properties of a battery. The present invention relates to a negative electrode active material containing artificial graphite secondary particles formed by granulating artificial graphite primary particles having an average particle diameter (D50) of 10 nm to 9 μm. A value (V1) obtained by dividing a minimum particle diameter (Dmin) of the secondary particles by the average particle diameter (D50) of the primary particles is 0.50 to 0.8, and a value (V2) obtained by dividing the minimum particle diameter (Dmin) of the secondary particles by an average particle diameter (D50) of the secondary particles is 0.23 to 0.4.
Patent KR-20190120689-A (KR)
Title: Adapter for faucet device and catridge unit using the same
Inventor: KIM SUNG WON
IPC: E03C1/04
Filed: 2018-11-29
Abstract: Disclosed is an adapter, which spends less manufacture costs, improves assembly, and is easy for leakage inspection. The adapter comprises a cylindrical single body having a space receiving a cartridge therein, is formed with an opening formed in a shape corresponding to an entry port of the cartridge at a back end of the body, forms a portion except the opening at the back end to become a blocking wall supporting the cartridge, is respectively formed with a screw part on an inner surface and an outer surface of a front end, and approaches the back of the screw part of the outer surface so that a stopper protrudes.
Patent KR-20200065841-A (KR)
Inventor: KIM NAM HEE
IPC: C08L69/00
Filed: 2018-11-30
Abstract: Disclosed are: an eco-friendly polyester carbonate copolymer having high heat resistance and transparency of a conventional polymer material while improving impact strength, which is one of the disadvantages of a conventional polycarbonate resin derived from eco-friendly materials; a manufacturing method thereof; and a molded article manufactured by using the same. The present invention provides: the polyester carbonate copolymer comprising a repeating unit represented by chemical formula 1, a repeating unit represented by chemical formula 2, a repeating unit represented by chemical formula 3, and a repeating unit represented by chemical formula 4; the manufacturing method thereof; and the molded article manufactured by using the same.
Patent KR-20200067366-A (KR)
Title: Wool Beverage Holder Glove
Inventor: JEONG YOON JIN
IPC: A41D19/00
Filed: 2018-12-04
Abstract: The present invention relates to a knit glove type beverage holder designed to protect a hand from an external temperature when using the holder. Therefore, the present invention has an effect of protecting the hand from the external temperature when using the holder.
Patent KR-20200067431-A (KR)
Title: A structure of foldable bookstand
Inventor: JEUN DONG HYOEN
IPC: A47B23/06
Filed: 2018-12-04
Abstract: The present invention relates to a foldable portable book stand structure and, more specifically, to a foldable portable book stand structure having both portability and functionality. According to the present invention, the foldable portable book stand structure comprises: a book support plate having a plate-shaped structure; a book support unit for supporting the lower part of a book placed on the book support plate; and a fixing adjustment unit, wherein the book support unit includes a first support plate, a second support plate, and a third support plate.
Patent KR-20190069308-A (KR)
Title: Article transport facility
Inventor: UKISU KENICHI
IPC: B65G43/08
Filed: 2018-12-04
Abstract: A transfer mounting device of the present invention transfers and mounts an article on a container in a state of maintaining an upper surface of a packaging body. A control device performs both sides of transfer mounting control transferring and mounting the article on the container by the transfer mounting device and first pressing control pressing the article transferred and mounted on the container by the transfer mounting control from the above by a pressing device when the article transferred and mounted by the transfer mounting device is a first class article and performs the only transfer mounting control of the transfer mounting control and the first pressing control when the article to be transferred and mounted by the transfer mounting device is a second class article.
Patent KR-20190082087-A (KR)
Inventor: SHIN HYEONGSEOB
IPC: C08L51/00
Filed: 2018-12-04
Abstract: The present invention relates to a thermoplastic resin composition comprising: (A) 60 to 85 wt% of a (meth)acrylic resin; (B) 10 to 30 wt% of an acrylic graft copolymer; and (C) 5 to 10 wt% of a maleimide thermal resistant copolymer, and to a molded article using the same. According to the present invention, a thermoplastic resin composition can produce a molded article having excellent impact resistance, coloring properties and thermal resistance.