baber/WOPTO huggingface dataset:
Patent KR-20190115872-A (KR)
Title: Method for forming a metal coating
Inventor: CHOI BONG HOON
IPC: C23C22/78
Filed: 2018-04-04
Abstract: The present invention relates to a metal surface film forming method and, more specifically, to a metal surface film forming method of increasing the efficiency by minimizing a process of the existing film treatment. According to the present invention, the metal surface film forming method comprises: a first step of first high-pressure washing a workpiece; a second step of pickling the first high-pressure washed workpiece; a third step of washing the pickled workpiece; a fourth step of performing surface adjustment of the washed workpiece; a fifth step of coating the surface adjusted workpiece with a coating agent; a sixth step of washing the coated workpiece; a seventh step of high-pressure washing the washed workpiece; and an eighth step of drying the high-pressure washed workpiece.
Patent KR-20180044241-A (KR)
Inventor: SEONG EUN HYOUNG
IPC: A61B90/10
Filed: 2018-04-04
Abstract: The present invention relates to a surgical robot system for stereotactic surgery. The surgical robot system includes: a stereotactic surgery operation unit which moves and rotates surgical tools at five or more degrees of freedom; a control unit which receives first imaging data representing three-dimensional images of a surgical portion including a surgical target; one or more markers which are arranged near the surgical portion or attached on the surgical portion; an imaging unit which generates second imaging data representing three-dimensional images of the outside of the surgical portion; and a tracking unit tracking the locations and positions of the imaging unit and the markers. The control unit can generate first coordinate conversion relationships for converting the coordinates in a first coordinate system of the first imaging data to coordinates in a second coordinate system of the second imaging data, and can generate second coordinate conversion relationships for converting the coordinates in the first coordinate system to coordinates in a third coordinate system of one or more markers by using the locations and positions of the one or more markers as well as the imaging unit and the first coordinate conversion relationships, and third coordinate conversion relationships for converting coordinates in the third coordinate system to coordinates in a fourth coordinate system of the stereotactic surgery operation unit. The second and third coordinate conversion relationships can be used to control the stereotactic surgery operation unit.
Patent KR-20180114518-A (KR)
Inventor: HENRICH DETLEF
IPC: F16L33/04
Filed: 2018-04-10
Abstract: According to a hose clip (1) having a clip band (2) and a clamping device (3), a storage area (5) is formed between edge areas (8, 9) in the axial direction of the clip band (2), and the storage area is extended in the radially outside direction and the circumferential direction. Moreover, the storage area (5) is positioned within an area of the clamping device (3).
Patent KR-20190121624-A (KR)
Title: Separation Partition for Fish Tank
Inventor: CHA YO SEP
IPC: A01K63/00
Filed: 2018-04-18
Abstract: The present invention relates to a separation partition for a fish tank, including a fish tank having a predetermined size so that fish can live; a partition member vertically installed in the fish tank to partition the internal space of the fish tank; and a vertical packing member respectively installed on both sides of the partition member to stably maintain a state in which the partition member is installed vertically in the fish tank. The present invention can be installed in the fish tank to block the fish from moving, can prevent the fish in the fish tank caught between the fish tank and an air discharge pipe of a filter to be killed, has a back screen function installed on the back of the fish tank, and can purify the water quality in the fish tank to maintain a cleaner state.
Patent KR-20180123965-A (KR)
Title: System for conveying objects from a nested stack of objects to a printer for printing
Inventor: Michael f leo
IPC: B65G59/10
Filed: 2018-04-23
Abstract: A printer comprises a conveyor supplying an object from a stack of a nested object to a printer. The conveyor includes a member having a protrusion part extending from the member to hold a lip of the object of the stack except for the object closest to a print head of the printer. A spindle mounted on the member is moved to be within an orifice of the object closest to the print head to be engaged with the object and pull the object from the stack. The spindle rotates to facilitate printing of the object. After the object is printed, the object released from the spindle and gravity directs the printed object along a ramp to an opening of the printer for collection.
Patent KR-20190124076-A (KR)
Inventor: KIM HAN YOUNG
IPC: A23G4/06
Filed: 2018-04-25
Abstract: The present invention relates to a composition having an inhibitory effect on biofilm formation, which comprises a Torreya nucifera extract and, more specifically, to a composition for preventing and alleviating oral diseases such as plaque, tartar, gingivitis or periodontitis, which comprises a Torreya nucifera extract having an inhibitory effect on biofilm formation of oral bacteria as an active ingredient.
Patent KR-20190124582-A (KR)
Title: Seismic strengthening device for structure
Inventor: KIM JINKOO
IPC: F16F7/12
Filed: 2018-04-26
Abstract: The present invention relates to a seismic reinforcing device for a structure, which includes: a pair of fixing units coupled to a piloti and vertically arranged thereon; a damper unit respectively mounted on the fixing unit; and a connecting unit coupled to the damper unit, thereby being possible to reinforce a structure and improve earthquake-proof performance. In addition, the present invention is mounted on the structure to be possible to improve self-stiffness of the structure.
Patent KR-20180127210-A (KR)
Title: Multi-speed transmission of motor for transportation means
Inventor: KIM BOK SOUNG
IPC: F16H3/089
Filed: 2018-05-15
Abstract: The present invention relates to a multi-speed transmission for a motor for a transportation means, having three or more speeds and, more specifically, to a multi-speed transmission for a motor for a transportation means, which does not have a complicated hydraulic apparatus and the like and thus has a simple structure, does not consume energy for gear shifts, does not cause shift shock and enables unconstrained design and manufacture in desired number of speeds and transmission ratios. The transmission for a motor according to the present invention includes: an input shaft which receives the driving force of a motor and thus rotates, and has a mounting groove formed on the outer periphery; a plurality of pawls which are provided on the mounting groove, rotate with the input shaft and protract and retract from the outer peripheral surface of the input shaft; a controller for controlling the protraction and retraction of the pawls; a plurality of driving gears of which the center is passed through by the input shaft and which have ratchets on the inner peripheral surface such that the pawls, which protrude from the outer peripheral surface of the input shaft, interlock with the ratchets, and have varied number of teeth; a plurality of driven gears which are engaged with the driving gears, respectively, and have varied number of teeth; and an output portion for outputting a rotational force shifted by means of the driving gears and the driven gears.
Patent KR-20190131937-A (KR)
Title: A long wire outlet
Inventor: KONG JA WON
IPC: H02G11/02
Filed: 2018-05-18
Abstract: The present invention provides a long wire outlet which comprises a long wire (10) connected to the back of an outlet; and the wire (10) connected to the outlet (30) has a self-winding winding structure or an extra wire (20) at the back of the outlet. When a plug is connected to the outlet, it may be inconvenient because of the limited length of the wire. Therefore, the present invention has the advantage of connecting a wire to the back of the outlet and pull out the outlet long. In addition, rubber or soft material is installed at the back of the outlet. So, the transmission of impact is prevented even when a self-winding winding structure is used.
Patent KR-20180130457-A (KR)
Inventor: CHO SUNG WOO
IPC: F24F13/20
Filed: 2018-05-28
Abstract: The present invention relates to a pipe integrated apparatus for controlling cooling, heating, and humidity using a thermoelectric element. The pipe integrated apparatus includes: a casing integrally mounted inside a pipe of air conditioning equipment; a pipe partitioning panel mounted in the casing to partition an internal space of the casing into two parts such that a first fluid passage and a second fluid passage are formed; a thermoelectric element mounted on the pipe partitioning panel, and having one surface making contact with the first fluid passage and an opposite surface making contact with the second fluid passage to selectively heat or cool the air having passed through the first fluid passage and the second fluid passage; humidity controllers which are installed on the first fluid passage and the second fluid passage based on the pipe portioning panel to make contact with air having passed through the first fluid passage or the second fluid passage to control the humidity of the air such that dehumidification, humidification, or regeneration is performed; and a re-introduction unit allowing air ventilated indoors or supplied from the outside to be introduced into the second fluid passage, to exchange heat with the thermoelectric element to be subject to a primary dehumidification process, to be subject to a secondary dehumidification process through the humidity controller, and to be re-introduced into the first fluid passage to be subject to a third dehumidification process. The humidity controller dehumidifies moisture from external air or evaporates the moisture in the first fluid passage and the second fluid passage, such that cooling, warming, humidification, and dehumidification are integrally performed in one device.
Patent KR-20190124615-A (KR)
Inventor: LEE JAEHWAN
IPC: E01D21/10
Filed: 2018-05-30
Abstract: The present invention relates to a magnetic jig for installing a foundation bolt of a girder for constructing a cantilever bracket of a bridge and a method for manufacturing a girder using a jig thereof, the jig comprising: a main jig having an installation groove formed at one side of an upper portion of a girder, and arranging and fixing such that a foundation bolt may protrude from the installation groove by a predetermined distance; a sub jig mounted on an upper surface of a girder mold such that the main jig may be supported and fixed at one side; and a magnetic force fixating means interposing a magnet connecting plate on the other side of the sub jig to fixate the same on the upper surface of the girder mold through a magnetic body. Therefore, fixation on the upper plane of the girder mold is conveniently enabled by using magnetic force. Resultantly, an arrangement process before concrete placement with respect to the foundation bolt can be performed in a convenient and precise manner to fixate one end portion of a cantilever bracket when a girder is manufactured, thereby improving workability with respect to the production of the girder for constructing a cantilever unit, and increasing productivity with respect to the girder. In addition, after the girder is completely manufactured, the foundation bolt is conveniently separated in a state of protruding from an upper portion of the installation groove by a predetermined distance, such that the configuration excepting the foundation bolt may be reused.
Patent KR-20190138039-A (KR)
Inventor: LEE CHAN GOO
IPC: B60N3/04
Filed: 2018-06-04
Abstract: The present invention relates to a non-woven fabric fastening means, and more specifically, to a non-woven fabric fastening means that can be easily attached to and detached from vehicle flooring of the non-woven fabric and can provide a rigid fixed state on the floor of a vehicle when used in a floor mat or a trunk, and a method for producing the same. The present invention comprises: a pair of surface sheet layers; and a pile attaching part which is detachable from a monolayer surface portion and non-woven flooring by cutting a double-raschel fabric comprising a pile layer connected by intermediate yarns between the two surface sheet layers by an exclusive cutter to be bisected in a thickness direction. When applied to a floor mat, a firm adhesive force to the non-woven flooring material in the vehicle interior is formed by the pile attaching part.
Patent KR-20190138349-A (KR)
Title: Bracket for cultivator
Inventor: PARK KI HYUK
IPC: F16B2/06
Filed: 2018-06-05
Abstract: The present invention relates to a connecting bracket of a tractor′s rear farm working machine, and particularly, to a connecting bracket of a tractor′s rear farm working machine, for fixing a rear farm working machine-supporting frame to a horizontal shaft of a rotavator. The connecting bracket according to the present invention is a connecting bracket of a tractor′s rear farm working machine in which the rotavator is mounted on the rear of the tractor and the horizontal shaft is formed in an upper end of the rotavator, and which is for shaft supporting a support frame of a rear farm working machine to the horizontal shaft. The bracket includes: a bottom support plate supported to the upper end of the rotavator; a horizontal shaft fixing plate vertically installed on the bottom support plate; a hinge piece formed on a front surface region of the horizontal shaft fixing plate and having the support frame is hinge-coupled thereto; a long hole vertically formed in upper and lower regions of the horizontal shaft fixing plate; and a fixture fixed to the horizontal shaft fixing plate by a fixing means in a state of being penetrated and inserted into the long hole after the fixture is mounted on the horizontal shaft while surrounding the horizontal shaft. The connecting bracket according to the present invention has an advantage of reducing manufacturing costs by enabling the connecting bracket of the rear farm working machine to be supported to the horizontal shaft with various sizes by using one connecting bracket.
Patent KR-20180134297-A (KR)
Inventor: JOO CHUL MIN
IPC: A61B1/05
Filed: 2018-06-07
Abstract: The present invention relates to an optical fiber probe capable of identifying the position and progress of a lesion present in a blood vessel and eliminating the lesion, and an endoscope apparatus including the same. The optical fiber probe, which is installed in an endoscope apparatus provided with a photographing unit for photographing the interior of a body and obtaining a surface image of a measurement object, comprises an optical fiber, a driving unit, and a cover unit. The optical fiber receives a plurality of lights outputted from the outside and transmits the same to a measurement object, receives at least one of a first light signal reflected from the measurement object, a second light signal reflected and refracted from the measurement object, and a third light signal generated from the measurement object and transmits the same to the photographing unit or provides a treatment laser beam to the lesion of the measurement object. The driving unit is connected to one side of the optical fiber to control the moving direction of the optical fiber. The cover unit is configured to surround the optical fiber and the driving unit.
Patent KR-20200000189-A (KR)
Title: apparatus of the shaft type roller gear cam
Inventor: KIM SUNG BOK
IPC: B23F9/08
Filed: 2018-06-22
Abstract: An axial roller gear cam machining apparatus of the present invention comprises: a main rotation table installed in a horizontal milling machine main body unit; a rotation table installed at one side of the main rotation table; a tailstock for supporting a workpiece, which is rotated by the rotation table installed on an opposite side of the rotation table, in a horizontal state with respect to the upper surface of the main table; and a machining unit horizontally installed to be positioned at the same height as a central axis of the workpiece and including a spindle on which a machining tool is installed.
Patent KR-20200000548-A (KR)
Title: Apparatus and method for cnn-based video encoding or decoding
Inventor: NA TAE YOUNG
IPC: H04N19/176
Filed: 2018-06-25
Abstract: According to the present embodiment, provided is a method for decoding an image using a CNN-based intra prediction part comprising: a step of decoding conversion coefficients for a current block to be decoded from a bitstream; a step of determining input data including a reference region decoded earlier than the current block; a step of generating prediction pixels of the current block by applying a predetermined filter coefficient of a CNN to the input data; a step of inverse-converting the conversion coefficients to generate residual signals for the current block; and a step of reconstructing the current block by using the prediction pixels and the residual signals. Therefore, the present invention is capable of increasing prediction accuracy.
Patent KR-20200001045-A (KR)
Title: White Organic Light Emitting Device And Display Device Using the Same
Inventor: HAN MI YOUNG
IPC: H01L51/50
Filed: 2018-06-26
Abstract: The present invention relates to a white organic light emitting device to which a change in stack structure is applied and a display device using the same, which can improve luminance, improve color reproduction range, and expand color gamut.
Patent KR-20200001371-A (KR)
Title: Clothes washing net
Inventor: KIM KI WON
IPC: D06F95/00
Filed: 2018-06-27
Abstract: The present invention relates to a washing net for clothing, and more specifically, to a washing net for clothing, configured to, even when washing clothing using a washing machine, prevent a shape of clothing from being deformed or the clothing from being entangled, and prevent the clothing from being damaged when one cloth is in contact with the other cloth. According to the present invention, an upper net (110) and a lower net (120) cut into a clothing shape overlap each other and sewn and connected to form a storage space (130) therein. A zipper (150) for opening and closing the storage space (130) is formed between the upper net (110) and the lower net (120) and sewed and connected to an opening (140). An upper fixing string (160) for tying and fixing an upper portion of clothing is sewn on an upper portion of the storage space (130), and a lower fixing string (170) for tying a rear portion of the clothing and a washing net (100) together is sewn on a lower portion of the outside of the washing net (100) having the upper fixing string (160) sewn on the upper portion of the storage space (130). Sleeve fixing strings (180) for tying sleeve portions of the clothing and the washing net (100) together are sewn on both left and right sides of the washing net (100) having the lower fixing string (170) sewn on the lower portion of the outside thereof.
Patent KR-20200016647-A (KR)
Title: Photosensitive resin comopsition and photo-cured pattern formed from the same
Inventor: AHN KYU SANG
IPC: G03F7/038
Filed: 2018-08-07
Abstract: The present invention relates to a photosensitive resin composition comprising: an alkali-soluble resin including a phenyl (meth)acrylate derived unit, an epoxy group-containing unit, and a carboxylic acid-containing unit; a photopolymerizable compound; a photopolymerization initiator; and a solvent. Chemical, thermal, mechanical reliability and stability can be improved from the phenyl (meth)acrylate derived unit.
Patent KR-20190087266-A (KR)
Title: Apparatus and method for updating high definition map for autonomous driving
Inventor: LEE SEONGSOO
IPC: G09B29/00
Filed: 2018-08-21
Abstract: According to one embodiment of the present invention, a high precision map updating method comprises the steps of: acquiring a two-dimensional image which is an image of a target region corresponding to at least part of an actual region represented by a three-dimensional high precision map; generating a three-dimensional local landmark map of the target region from the position of a landmark in the two-dimensional image based on the position and the orientation of a photographing device photographing the two-dimensional image; and updating the high precision map by referring to the local landmark map corresponding to the target region of the high precision map.
Patent KR-20190102133-A (KR)
Title: Apparatus and method for blood flow change measurement using adsorption cup
Inventor: YOUNGRO YOON
IPC: A61B5/00
Filed: 2018-08-27
Abstract: The present invention relates to a blood flow change measurement device which uses an air pressure change measurement sensor located in an absorption cup to measure a blood flow change through an air pressure change in the vacuumed absorption cup, and a measurement method. The blood flow change measurement device comprises a blood flow change measurement sensor which includes: an absorption cup having a through hole at an upper part thereof and formed to be attached to a skin; an air pressure change measurement sensor mounted in the absorption cup and detecting a change of an air pressure in the absorption cub as a blood flow conversion signal; and a packing unit blocking air from being leaked from the through hole when an electric wire connected to the air pressure change measurement sensor is inserted into the through hole.
Patent KR-20190027326-A (KR)
Inventor: COHEN BENJAMIN
IPC: A61B34/10
Filed: 2018-09-04
Abstract: Insertion of a heart catheter is performed by a method comprising the steps of: inserting a multi-electrode probe into a heart; establishing a position map of the electrodes; and simulating a three-dimensional surface of the heart. The method further includes the steps of: placing the position map matched with an acquired image of the heart; establishing a mesh which models the three-dimensional surface of the heart based on the position map; and adjusting positions of vertices of the mesh with respect to the mapped points in the position map to improve mesh matching with the acquired image.
Patent KR-20200029204-A (KR)
Title: Eco-friendly vehicle and method of controlling direction change for the same
Inventor: CHO JIN KYEOM
IPC: B60W20/00
Filed: 2018-09-10
Abstract: The present invention relates to an eco-friendly vehicle and a direction change control method therefor, and more specifically, to an eco-friendly vehicle and a control method thereof, wherein the eco-friendly vehicle prevents a delay in switching between a drive gear and a reverse gear due to a battery condition in the eco-friendly vehicle having a transmission without the reverse (R) gear. The driving direction change control method of the eco-friendly vehicle having the transmission without the reverse gear according to an embodiment of the present invention can include: determining whether a delay in changing a driving direction occurs in a process of changing the rotational direction of an electric motor when a gear is changed from the drive gear to the reverse gear or from the reverse gear to the drive gear; and lowering the state of charge (SOC) of the battery driving the electric motor when the delay occurs.