baber/WOPTO huggingface dataset:
Patent KR-20190025501-A (KR)
Title: Manufacturing method of positive electrode active material, and positive electrode active material and lithium secondary battery using the same
Inventor: SUNG DA YOUNG
IPC: H01M4/36
Filed: 2018-08-28
Abstract: The present invention relates to a method for manufacturing positive electrode active materials, and positive electrode active materials and a lithium secondary battery using the same. More specifically, the present invention relates to the method for manufacturing positive electrode active materials, comprising steps of: (a) preparing a coating composition comprising a precursor of metal phosphorus oxynitride; (b) forming a precursor layer on positive electrode active materials by means of a solution process of the coating composition; and (c) forming a metal phosphorus oxynitride protection layer on positive electrode active materials by heat-treating positive electrode active materials having the precursor layer formed thereon. The method for manufacturing positive electrode active materials according to the present invention is advantageous not only in terms of overall process simplification and cost reduction by using the solution process, but also has excellent properties of a formed protection layer, thereby enabling high capacity, high stability, and a long lifespan of the lithium secondary battery comprising the same.
Patent KR-20200025407-A (KR)
Title: 2D Slicing Polyline based Support Structure Generation Method for 3D Printing
Inventor: SHIN HWA SEON
IPC: B33Y50/00
Filed: 2018-08-30
Abstract: The present invention relates to a 2D slicing polyline-based support structure generation method for 3D printing. The support structure generation method slices a 3D model into a plurality of 2D layers, compares the 2D layers to calculate support positions for each of the 2D layers, and generates supports at the calculated positions. Therefore, the support can be generated at the accurate and meaningful position, and stable output is possible. In addition, speed improvement can be expected by not performing additional slicing work on the generated support.
Patent KR-20200027157-A (KR)
Inventor: CHAE HEE SEO
IPC: F41H3/00
Filed: 2018-09-04
Abstract: The present invention relates to a camouflage apparatus, which can be camouflaged with an optimized camouflage painting according to the operating environment by including a painted layer which changes color depending on the moisture or temperature in an operating situation. In order to solve the above problems, the camouflage apparatus according to an embodiment of the present invention includes the painted layer which changes color according to the moisture or temperature in the operating situation.
Patent KR-20200028572-A (KR)
Title: Apparatus and method for treating substrate
Inventor: LEE BOK KYU
IPC: H01L21/67
Filed: 2018-09-07
Abstract: An embodiment of the present invention provides an apparatus for processing a substrate. The apparatus for processing a substrate includes: a housing; a cup provided in the housing and having a processing space; a substrate support unit supporting the substrate in the processing space; an antistatic unit supplying an ion to the processing space to remove static electricity; and an air current supply unit supplying gas of the outside to the processing space, wherein the antistatic unit can be arranged on the outside of the housing so that the ion is introduced into the processing space with the gas.
Patent KR-20200030284-A (KR)
Title: IbMT3 gene related to stress regulation in sweet potato and the use thereof
Inventor: HUH GYUNG HYE
IPC: C12N15/67
Filed: 2018-09-12
Abstract: The present invention relates to an IbMT3 gene regulating the environmental stress resistance in plants, and a use thereof. The gene can be useful to develop transgenic plants with environmental stress resistance by using the gene.
Patent KR-20200030290-A (KR)
Title: Air conditioner outdoor unit conveying device
Inventor: KIM DAE YOUNG
IPC: B62B3/10
Filed: 2018-09-12
Abstract: The present invention relates to an apparatus for transporting an outdoor unit of an air conditioner, and more specifically, to an apparatus for transporting an outdoor unit of an air conditioner, which allows a length of a driving part mounted on a support part to be increased upwards by a driving member, rotates a rail part to be horizontally unfolded, fastens a hook part of a winch part installed on a moving stand to the outdoor unit, and allows the moving stand to be moved to an outdoor side from an indoor side or the indoor side from the outdoor side in a state of lifting the outdoor unit by an operation of the winch part, thereby easily moving the outdoor unit. After movement, the apparatus for transporting an outdoor unit of an air conditioner can safely place the outdoor unit in an installation position or on a cart with the operation of the winch part, thereby enabling a beginner to be easily and safely used. Therefore, transporting and installing convenience of the outdoor unit of the air conditioner is improved.
Patent KR-20200041185-A (KR)
Title: A Cell penetrating peptide and high throughput screening method thereof
Inventor: SHIM TAE JIN
IPC: C12N15/10
Filed: 2018-10-11
Abstract: The present invention relates to a method for screening a cell permeable peptide having excellent cell permeability in large quantities at high speed using a bacterial system, and a cell permeable peptide selected therefrom. By using the screening method of the cell permeable peptide according to the present invention, a hydrophobic cell permeable peptide capable of effectively delivering a biologically active substance into a cell can be screened in large quantities at high speed. The selected cell permeable peptide has a unique amino acid composition, unlike previously reported cell permeable peptides, and thus can effectively transport desired biologically active substances into the cell.
Patent KR-20200042342-A (KR)
Inventor: LEE JUNG PIL
IPC: H01M10/0565
Filed: 2018-10-15
Abstract: The present invention relates to an all-solid-state battery comprising a solid electrolyte membrane. The solid electrolyte membrane has a porous conductive sheet embedded at a predetermined depth on one surface portion facing at least one electrode and is in a structure in which the conductive sheet and a current collector of an electrode are connected through a conducting wire.
Patent KR-20200043616-A (KR)
Inventor: KU JA KYUNG
IPC: F01N1/16
Filed: 2018-10-18
Abstract: The present invention relates to an electronic variable valve for a muffler, which can make various exhaust sounds compared to the prior art, enhance the noise reduction performance through the muffler, and reduce the capacity and size of the muffler through the enhancement of the noise reduction performance. To achieve the purpose, the variable valve for a muffler may include: an actuator; a valve tube having an inlet into which exhaust gas flows, and first and second outlets through which the exhaust gas is discharged, and installed in a middle of a tail pipe through which the exhaust gas is discharged from a muffler; and a ball-shaped valve body rotatably installed in the valve tube and rotating by a rotational force delivered from the actuator to block the inlet or to communicate the inlet with a selected one of the first outlet and the second outlet according to a rotated state thereof.
Patent KR-20200043716-A (KR)
Inventor: KANG MIN KYU
IPC: H01L25/065
Filed: 2018-10-18
Abstract: A stack package comprises: a package substrate; a first chip stack in which first semiconductor chips are first offset stacked; and a second chip stack in which second semiconductor chips are second offset stacked. A supporting block comprises a penetration via structure. The first chip stack and the supporting block support the second chip stack together. According to the present invention, the penetration via structure can provide an electric path for electrically connecting an upper chip stack to the package substrate.
Patent KR-20200046215-A (KR)
Inventor: DOH IL
IPC: A61B5/00
Filed: 2018-10-23
Abstract: The present invention relates to an eye movement resistance and power measurement device, and more particularly, to an eye movement power measurement device for measuring eye rotation power. According to an embodiment of the present invention, the measurement device can comprise: a contact part performing at least one of an operation of rotating an eyeball while being in contact with a surface of the eyeball and an operation of generating resistance against the rotation of the eyeball; a handle part controlling the operation of the contact part; a first sensor disposed on at least one of the contact part and the handle part to sense first information related to the power of the eyeball; and a second sensor disposed on at least one of the contact part and the handle part to sense second information related to the rotation of the eyeball.
Patent KR-20200046296-A (KR)
Inventor: OH HYUNG JU
IPC: H01M10/052
Filed: 2018-10-24
Abstract: The present invention relates to a solid electrolyte containing lithium sulfide and an all-solid battery comprising the same. More specifically, the present invention relates to a solid electrolyte in which generation of hydrogen sulfide is suppressed and ion conductivity is excellent in consideration of desorption energy of sulfur and lithium diffusion activation energy in a solid electrolyte. The present invention also relates to an all-solid battery comprising the same.
Patent KR-20200046988-A (KR)
Title: Variable data collection apparatus and method for using ethernet and can communication
Inventor: KWON JI HEON
IPC: H04L12/40
Filed: 2018-10-26
Abstract: The present invention relates to a variable data collection device and a method using controller area network (CAN) communication and Ethernet communication which selects a CAN/CAN with flexible data rate (CAN-FD) message required from a receiving side supporting Ethernet communication among CAN/CAN-FD messages received through CAN/CAN-FD communication from an electronic control unit (ECU) of the receiving side at a gateway, converts only the required messages into Ethernet data, and then transmits the Ethernet data, thereby increasing the efficiency of data transmission. According to the present invention, the variable data collection device comprises: a plurality of transmitting-side ECUs connected by CAN or CAN-FD communication with the gateway; and the receiving-side ECU connected to the gateway via Ethernet communication.
Patent KR-20200048147-A (KR)
Inventor: KIM KYUNG HUN
IPC: B60R21/264
Filed: 2018-10-29
Abstract: The present invention relates to an air bag control apparatus capable of ensuring robustness to cope with damage to a squib driving unit controlling an air bag inflater. The air bag control apparatus according to an embodiment of the present invention comprises: an air bag inflater discharging a large quantity of gas to deploy an air bag if an ignition current is supplied and a current path is formed; and an inflater control unit including a first terminal receiving the ignition current from a power supply unit, a second terminal supplying the ignition current to the air bag inflater, a third terminal forming the current path to ignite the air bag inflater, and a fourth terminal functioning as the ground, providing the ignition current to the air bag inflater through the second terminal by an ignition command from a microcomputer, and forming the current path to the second terminal through the third terminal. The inflater control unit includes: a first current control unit controlling the ignition current, which flows in through the first terminal, to be supplied to the air bag inflater through the second terminal during a normal operation, and blocking the supply of the ignition current to the air bag inflater through the second terminal when an abnormal high voltage is applied through the first terminal; and a second current control unit connecting the third terminal to the fourth terminal to form the current path for deploying the air bag inflater during a normal operation, and blocking a connection between the third terminal and the fourth terminal to block formation of the current path when an abnormal high voltage is applied through the third terminal.
Patent KR-20200050075-A (KR)
Inventor: KIM SUNGMIN
IPC: H04M1/02
Filed: 2018-10-31
Abstract: Provided is a display device which comprises: a base substrate including a display area and a non-display area adjacent to the display area; a display element layer disposed on an upper part of the base substrate; a sensor unit disposed on a lower part of the base substrate; a detecting circuit board including a main substrate including an opening portion overlapping the sensor unit and disposed on the lower part of the base substrate and an auxiliary substrate covering the sensor unit, disposed on the main substrate, and electrically connected with the main substrate. The detecting circuit board generates an electric field between external electronic modules.
Patent KR-20200050514-A (KR)
Inventor: SHIN MINGYEONG
IPC: G02F1/1362
Filed: 2018-11-01
Abstract: A display device comprises: a data line extending in a first direction; a gate line extending in a second direction; a first pixel circuit connected to the data line and the gate line; a first pixel electrode connected to the first pixel circuit to receive a first pixel voltage and disposed in a first pixel region; a second pixel circuit connected to the data line and the gate line; a second pixel electrode connected to the second pixel circuit to receive a second pixel voltage having a voltage level higher than the first pixel voltage, and disposed in a second pixel region adjacent to the first pixel electrode in the first direction electrode; and a pixel electrode bar branched from the first pixel electrode and extending in the first direction, and disposed adjacent to the first and second pixel electrodes.
Patent KR-20200052033-A (KR)
Title: Wireless charging pad and wireless charging apparatus
Inventor: SHIN YONGHWAN
IPC: H01F27/28
Filed: 2018-11-06
Abstract: The present invention relates to a wireless charging pad comprising: a transmitting/receiving coil for wirelessly transmitting or receiving power; a first magnetic body arranged around the transmitting/receiving coil; and a planar inductor arranged to be layered with the magnetic body. Therefore, even if an offset occurs between the wireless charging pads, provided is the wireless charging pad including an inductor having high inductance without increasing volume while not changing the characteristics of a resonant inductor.
Patent KR-20200053257-A (KR)
Title: Smart plug identification device
Inventor: KIM SEKYU
IPC: H01R13/04
Filed: 2018-11-08
Abstract: The present invention relates to a smart plug identification technology and, more specifically, to an automatic smart plug identification device. According to an embodiment of the present invention, a smart plug can be automatically identified to cut off standby power without wasting energy due to an unnecessary operation. The present invention includes: a smart plug coupling portion coupled to a smart plug; and a connection part connected to an outlet to which the smart plug is connected, wherein the smart plug is identified based on a shape in which the smart plug is connected to the outlet.
Patent KR-20200057380-A (KR)
Title: Apparatus for providing book-rating based on emotion tag
Inventor: SEO YEONGTAEK
IPC: G06Q30/02
Filed: 2018-11-16
Abstract: The present invention relates to an apparatus for providing a book-rating based on an emotion tag. The apparatus includes: an sentiment tag processing unit that receives and registers an inner sentiment tag of a sentiment tag provider with respect to a book; an external emotion tag providing unit that registers an external emotion tag to allow random exposure to the emotion tag user when a specific time elapses from the time when the inner sentiment tag is received; an internal emotion tag providing unit that provides the internal emotion tag to the emotion tag provider whenever the book is selected; and a frequent emotion tag providing unit that provides the best emotion tag that is most-frequently registered on the book to the emotion tag provider and the emotion tag user. Accordingly, the present invention can share various appreciations and recommend related books by concisely expressing the evaluation of books.
Patent KR-20200057482-A (KR)
Inventor: BANG JONG HYUN
IPC: H04L5/00
Filed: 2018-11-16
Abstract: The present disclosure relates to a method and apparatus for performing communication in a wireless communication system. According to an embodiment of the present disclosure, a base station acquires feedback setting information of a HARQ process for performing feedback on a decoding result in codeblock group (CBG) units, compares the bitmap size required when performing CBG-based feedback based on the obtained feedback setting information and the bitmap size available to the base station, and if the required bitmap size is larger than the available bitmap size as a result of comparison, may transmit feedback information by limiting the number of bits allocated to at least one HARQ process among a plurality of HARQ processes according to a preset method.
Patent KR-20200060594-A (KR)
Inventor: CHOI YOON SUN
IPC: H01L27/32
Filed: 2018-11-21
Abstract: In one embodiment of the present invention, disclosed is a display panel comprising: a substrate having an opening area, a display area, and a first non-display area between the opening area and the display area; a plurality of display elements arranged in the display area; a thin film encapsulation layer covering the display elements and including an inorganic encapsulation layer and an organic encapsulation layer; a groove provided in the first non-display area; a planarization layer positioned in the first non-display area and covering the groove; a first inorganic insulating layer disposed below the planarization layer; and a second inorganic insulating layer disposed on top of the planarization layer.
Patent KR-20200068772-A (KR)
Inventor: CHOI DOO SEOP
IPC: G05D1/00
Filed: 2018-11-28
Abstract: The present invention relates to an autonomous driving technology. More specifically, the present invention relates to a method for autonomous driving to cope with lane recognition failure, and a method for building driving guide data of an autonomous vehicle. According to an embodiment of the present invention, an autonomous driving method of a vehicle, in which a vehicle recognizes a lane and a surrounding obstacle and autonomously drives along the recognized lane while considering the recognized surrounding obstacle, comprises: a global driving planning step (a) of determining a plurality of global node points which require at least one driving path change among a left turn, a right turn and a U-turn to a destination, and establishing a driving plan for a path change at each of the global node points; a step (b) of recognizing the lane and the surrounding obstacle to perform the autonomous driving by using the recognized information; and a step (c) of, if failed in recognizing the lane information, receiving driving guide data for a front road section from the outside through wireless communications and recognizing the surrounding obstacle to perform the autonomous driving with respect to the road section while considering the driving guide data and the recognized surrounding obstacle information.
Patent KR-20200063709-A (KR)
Inventor: JUNG JIN SUNG
IPC: A61H23/02
Filed: 2018-11-28
Abstract: A portable massage device of the present invention includes: a massage body; and a spherical acupressure ball, any part of which is exposed as the rest of the sphere is inserted into the massage body. The portable massage device provides massage through vibration and heat.
Patent KR-20200064421-A (KR)
Inventor: KO KWANG HEE
IPC: G06T7/33
Filed: 2018-11-29
Abstract: Disclosed is an automated three-dimensional pipe line detection device. The automated three-dimensional pipe line detection device comprises: a model scanning part performing three-dimensional scanning on an object to be detected to generate a point cloud for the object to be detected; a curved shape estimation part and filtering part obtaining points corresponding to a parabolic shape by fitting a secondary curved surface to the point cloud; a radius estimation part estimating the radius of the curved surface from the points corresponding to the parabolic shape; a sphere detection part tracking the central point of a sphere by using the estimated radius; and a pipe central axis modeling part modeling by dividing a central axis of a pipe into a straight line and a curve by using the characteristics of the points corresponding to the central point.
Patent KR-20200064624-A (KR)
Inventor: PARK DONG KI
IPC: A61K36/068
Filed: 2018-11-29
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating inflammatory diseases, including an extract of fermented Cordyceps militaris cultured on Rhynchosia Nulubilis or a fraction thereof, as an active ingredient. According to the present invention, the extract of fermented Cordyceps militaris cultured on Rhynchosia Nulubilis or a fraction thereof shows no cytotoxicity, inhibits NO activity of macrophages stimulated with LPS, suppresses expression of inflammation-modulating markers iNOS and COX2, inflammatory cytokines IL-1β and TNF-α, MAPK signal transferring factors p-JNK, p-p38 and p-ERK, and inflammation-related transcription factors p-NFκB and p-IκB, reduces secretion of beta-hexosaminidase and shows an anti-allergic effect in Type I and Type IV allergy animal models, and thus can be useful for treating, preventing or alleviating inflammatory diseases.
Patent KR-20190065157-A (KR)
Title: Electrolyte composition for lithium secondary battery and lithium secondary battery comprising the same
Inventor: LEE JAE WON
IPC: H01M4/525
Filed: 2018-11-30
Abstract: The present invention relates to a thermosetting electrolyte composition for a lithium secondary battery and a lithium secondary battery comprising the same. More specifically, the present invention relates to a thermosetting electrolyte composition comprising a first lithium salt LiPF_6, a nonaqueous organic solvent, and a polymer or oligomer containing a unit represented by chemical formula 1, wherein the polymer or oligomer containing the unit represented by the chemical formula 1 is contained in an amount of 0.6 to 15 wt% based on the total weight of the thermosetting electrolyte composition for a lithium secondary battery, and to a lithium secondary battery comprising the same.
Patent KR-20200067341-A (KR)
Inventor: LEE WON GYU
IPC: G06F40/20
Filed: 2018-12-04
Abstract: The present invention relates to a method for extracting terminology. More specifically, the present invention relates to a method for extracting terminology in computer science curriculum which registers terminology in the hierarchical dictionary of hierarchical structure of hierarchical structure of knowledge areas, detailed knowledge areas, and themes per step based on computer science standard curriculum to giving each terminology a hierarchical clustering structure, searches the terminology extracted from the document to be analyzed in the terminology hierarchical dictionary to identify the location and level of the searched terminology in the knowledge domain, and contributes to establish a direction for improvement in the domestic computer science curriculum by easily and objectively grasping global trends in computer science education.