baber/WOPTO huggingface dataset:
Patent KR-20200137605-A (KR)
Title: Assembly puzzle mats with excellent connection performance
Inventor: MOON BYEONG GIL
IPC: A47G27/02
Filed: 2019-05-31
Abstract: The present invention relates to a prefabricated mat with excellent fastening properties and, more specifically, to a mat capable of making a substantial connection of assembled parts during the assembly of a construction mat and after assembly, and preventing the permeation of moisture and fine particles by minimizing a minute gap which can be made between a corner part and a combined part. According to the present invention, the prefabricated mat with an excellent fastening property includes: a body part having a square plate shape; wing parts individually protruding from one side of four sides of the body part; and wing receiving parts individually formed on the other side of the four sides of the body part, and having a groove shape to receive the wing parts. A plurality of units are easily assembled into a plate shape in which the wing parts and the wing receiving parts which are different entities are engaged. According to the present invention, the prefabricated mat with excellent fastening properties has an effect of making the fastening between mats substantial during assembly by enhancing connection during assembly, has an effect of preventing a gap in a corner part during the assembly of mats, and has an effect of being assembled without exposing a fastened part during the assembly of mats.
Patent KR-20200138541-A (KR)
Inventor: LEE BAEK HEE
IPC: B60R21/015
Filed: 2019-05-31
Abstract: The present invention provides an entertainment device for an autonomous vehicle, which allows a passenger to play a game while watching a game execution screen on a display mounted around a seat in a state that the passenger is seated on a seat of the autonomous vehicle, and makes the game run and progress based on a signal for sensing body pressure distribution of the passenger from a body pressure sensor mounted on the seat and a signal for sensing passenger′s touch pressure from a touch pad mounted on the seat, thereby allowing the passenger to enjoy various games related to body pressure and/or touch signals while moving his/her body.
Patent KR-20200139399-A (KR)
Inventor: KANG JEONG KIL
IPC: A23L19/00
Filed: 2019-06-04
Abstract: The present invention relates to a method for manufacturing a natural seasoning using dried pollack to be directly used for preparing broth. According to the present invention, the method comprises: a raw pollock processing and drying step of pre-processing raw pollack and drying a processed pollack raw material to maintain a moisture content of 60%; a roasting step of roasting the dried pollack raw material; a fermentation broth application and aging step of applying a fermentation broth naturally aged for three years or more on a surface of the roasted pollack and putting and aging the same in a storage for seven days at a low temperature of 4°C; a freeze-drying step of drying the aged pollock in a freeze-vacuum dryer at a temperature of 60°C for 24 hours; a powder processing step of processing the freeze-dried pollack into powder; and a mixing step of adding and mixing additives composed of shrimp, clams, squid, and shiitake mushrooms in the powdered pollack to manufacture a natural seasoning.
Patent KR-20200139964-A (KR)
Title: Lidar optical apparatus
Inventor: MUN MYEONG IL
IPC: G01S7/481
Filed: 2019-06-05
Abstract: The present invention relates to a lidar optical device which provides improved resolution and detection performance of a polygonal mirror block. The lidar optical device comprises: a polygon mirror block; a laser module assembly; a rotation unit accurately detecting a rotation speed and rotation position of the polygon mirror block and inserted into an inner hollow unit of the polygon mirror block to rotate the polygon mirror block for a function for precisely positioning the laser module assembly; a magnetic encoder deterring the rotation speed and rotation position of the polygon mirror block at an end extending below a rotation shaft disposed to pass through the center of the rotation unit; and a laser adjuster coupled to a lower portion of the laser module assembly and fixed to a lower case to perform an alignment function for positioning between the laser module assembly and the polygonal mirror block.
Patent KR-20200140467-A (KR)
Inventor: CHOI DONG GEUN
IPC: B65F1/16
Filed: 2019-06-06
Abstract: The present invention relates to a four-leaf clover shaped detachable separate collection bin. More specifically, the bin has a plurality of collection containers to separate and collect wastes for each type in the bin to easily separate and collect the wastes, and the collection containers can be easily detached when the containers are filled to be separated from the bin to throw away the waste.
Patent KR-20190139787-A (KR)
Inventor: IM CHUNG SOON
IPC: A61Q19/00
Filed: 2019-06-07
Abstract: The present invention relates to a method for selectively obtaining a polysaccharide of a desired molecular weight range from microalgae. In the present invention, culture conditions for selectively producing the polysaccharide of a desired molecular weight range include the optical wavelength, the extraction position of the polysaccharide in a flask, and the volume ratio of ethanol and the concentration of sodium chloride in an extraction solvent. The polysaccharide produced in the present invention may be utilized for other purposes depending on the molecular weight.
Patent KR-20200142256-A (KR)
Inventor: CHOE WON GYU
IPC: G06Q30/06
Filed: 2019-06-12
Abstract: One aspect of the present invention discloses a method for adjusting a user interface for setting a set value using the association between set items. The method comprises the steps of: obtaining set value information of a plurality of shopping malls for a plurality of set items associated with a shopping mall, wherein each of the plurality of set items has at least two set values, and the plurality of set items includes a first set item and a second set item; analyzing the collected set value information to calculate the degree of item association between the first set item and the second set item; comparing the calculated degree of item association with a threshold value; and adjusting a first user interface for setting at least a part of the set values of the plurality of set items so that the first et item and the second set item are associated based on the comparison result.
Patent KR-20210000003-A (KR)
Inventor: KIM JONG UP
IPC: H05B3/03
Filed: 2019-06-24
Abstract: According to the present invention, a PTC unit assembly includes: first and second PTC devices which generate heat by applied power; first and second electrode plates each having first and second terminals respectively facing each side of the first and second PTC devices and exposed to the outside in the same direction; a common electrode plate having a third terminal facing both the other side surfaces of the first and second PTC devices and having a third terminal exposed to the outside in the same direction as the first and second terminals; and a guide frame which has an opening in which the first and second PC elements are mounted, and in which the first, second, and third terminals are mounted. According to the present invention, it is possible to assemble in a simple and accurate manner that the terminal of the electrode plate is mounted in a groove, inserted into a through hole and exposed to the outside.
Patent KR-20210000080-A (KR)
Inventor: BYUN MOO WON
IPC: E06B5/16
Filed: 2019-06-24
Abstract: According to the present invention, disclosed is an insulator (60) for a fire door, which includes at least one phenolic foam sheet (62) and at least one nonflammable sheet (61) made by treating a mineral wool sheet with a silane compound and hardening the same. The nonflammable sheet (61) is manufactured by immersing a mineral wool sheet in an acidic silane compound solution, or immersing the same in an alkaline silane compound solution again, and then, drying the same. As a mineral wool sheet, a non-woven sheet manufactured by using a carbon fiber, a glass fiber, mineral wool or ceramic wool as a material is advisably used. The acidic silane compound solution is manufactured by mixing 100 parts by weight of silane compounds, 0.3-1.0 weight parts by weight of acetic acid and 20-300 parts by weight of water, and the alkaline silane compound solution is manufactured by mixing 100 parts by weight of silane compounds and 20-1,000 parts by weight of water. According to the present invention, one advisable embodiment of the insulator (60) for a fire door comprises one nonflammable sheet (61) and a pair of phenolic foam sheets (62a, 62b) attached to both sides thereof.
Patent KR-20200018768-A (KR)
Title: White plume reduction device
Inventor: KIM SEONG WAN
IPC: F23J15/06
Filed: 2019-06-25
Abstract: Disclosed is a white smoke reduction device. According to an embodiment of the present invention, provided is the white smoke reduction device including: an inflow chamber into which exhaust gas is introduced; a plurality of heat exchange tubes arranged to be in fluid communication with the inflow chamber to exchange heat between the exhaust gas and external air introduced inside; a mixing chamber disposed in fluid communication with the plurality of heat exchange tubes to discharge the exhaust gas flowing inside the plurality of heat exchange tubes, and mixing the heat exchanged external air with the exhaust gas; and a discharge electrode rod disposed inside the plurality of heat exchange tubes and inducing corona discharge inside the heat exchange tubes.
Patent KR-20210012250-A (KR)
Title: Education mannequin for cardiopulmonary resuscitation
Inventor: SHIN HYUN SUK
IPC: G09B23/28
Filed: 2019-07-24
Abstract: The present invention relates to a mannequin for cardiopulmonary resuscitation education, which realizes the same shape with actual ribs by using a tube and is configured to produce a rib broken effect by mutual spacing between one or more tubes during chest compression so as to teach that continuously proceeding the chest compression even though the ribs are broken in a process of proceeding the chest compression, thereby efficiently proceeding cardiopulmonary resuscitation education.
Patent KR-20200012786-A (KR)
Title: A gene editing of anticoagulant factors
Inventor: SONG DONG WOO
IPC: C12N15/85
Filed: 2019-07-26
Abstract: The present invention relates to a gene editing composition for artificially manipulating an anticoagulation gene present in the genome of cells so as to control the blood coagulation system. More particularly, the present invention relates to a gene editing composition comprising an editing protein and guide nucleic acid for targeting an anticoagulation gene. Also, the present invention relates to a method for treating or alleviating coagulopathy by using the gene editing composition for artificially manipulating an anticoagulation gene.
Patent KR-20210015051-A (KR)
Inventor: LEE JIHUN
IPC: B64D17/20
Filed: 2019-07-31
Abstract: The present invention relates to a paraglider, which has a member of changing a flow shape of air which is formed in an inlet of a front side portion of the paraglider for forming a wing shape of the paraglider. The present invention maintains airtightness of the inner filled air.
Patent KR-20200028830-A (KR)
Title: Real-time computer graphics video broadcasting service system
Inventor: PARK KWANWOO
IPC: H04N21/854
Filed: 2019-07-31
Abstract: The present invention relates to a real-time computer graphic image (CG) broadcasting service system. According to the present invention, the real-time CG image broadcasting service system comprises: a real-time performance capture unit sensing the motion of a performer′s face and body in real time to generate capture data when broadcasting is started; a CG content selection unit selecting a character and situation content used for the broadcasting when the broadcasting is started; and a real-time CG image rendering unit loading the character selected in the CG content selection unit from a CG content database in accordance with the capture captured in the real-time performance capture unit to perform animation in real time, and loading the situation content selected in the CG content selection unit from the CG content database to simultaneously render the loaded character and situation content so as to make a final CG content; and a real-time CG image service unit broadcasting the final CG image made in the real-time CG image rendering unit through wired/wireless Internet in real time. Accordingly, a service platform for efficiently providing a real-time CG image service is provided and new content and service are continuously provided through the platform, thereby enabling a plurality of persons to easily make various CG image content.
Patent KR-20210006820-A (KR)
Inventor: KIM SO HEE
IPC: G06Q10/06
Filed: 2019-08-01
Abstract: Disclosed embodiments provide a system and a method related to managing inventory by validating physical quantities of items in a fulfillment center for use with a user interface. The method for managing inventory comprises the steps of: receiving, from a mobile device, a request for one or more validation locations, a zone for performing a validation, a validation type, and a round of validation; retrieving the validation locations, wherein each location associated with a status of not assigned, assigned, problem zone, or validated; and determining which of the retrieved validation locations needing assignment have a location in the received zone, a match in the validation type, and a match round of validation. Based on the determination, the method further comprises the steps of: selecting one or more of the matching validation locations when a status of each determined validation location is equal to not assigned; and responding to the received request by transmitting one or more selected validation locations to the mobile device.
Patent KR-20190122597-A (KR)
Title: Assembly rack
Inventor: PARK TAE GYU
IPC: A47B96/06
Filed: 2019-08-05
Abstract: The present invention provides an assembly type rack, which comprises: a plurality of square trays arranged to be vertically spaced apart from each other; four posts mounted on an upper surface of four edge portions of a tray at a lower side of two trays vertically adjacent to each other and supporting a lower surface of the four edge portions of a tray at an upper side; and a connecting means connecting two posts vertically adjacent to each other while leaving the trays therebetween. Accordingly, the vertically adjacent two posts are coupled by a bolt and a nut which are disposed in an upper end and a lower end of the posts. Moreover, the bolt and the nut can be fixed by protrusions deformed due to external pressurization of the posts, and thus the rack can be sturdily and stably manufactured.
Patent KR-20210017208-A (KR)
Title: Ground Heat Exchanger
Inventor: KIM JONG WOO
IPC: F24T10/15
Filed: 2019-08-07
Abstract: Disclosed is an underground heat exchange device capable of providing higher heat exchange efficiency than a spirally formed tube even in a state in which a straight tube is maintained by increasing a heat exchange area. According to the present invention, the underground heat exchange device comprises: a heat exchange tube buried in the ground and allowing a fluid to flow therein; and a plurality of heat exchange fins coupled to the heat exchange tube and spaced apart from each other in a direction in which the heat exchange tube extends.
Patent KR-20210017351-A (KR)
Title: Dish Washer
Inventor: JOON HO PYO
IPC: E05F15/70
Filed: 2019-08-08
Abstract: The present invention relates to a dish washer. The dish washer according to the present invention comprises: a tub which forms a washing space in which an object to be washed is accommodated, and has one surface that is opened; a door which opens and closes the opened one surface; and an automatic door open device which is accommodated in the tub, arranged on one side surface of a circumferential surface of the tub, and pushes the door. The automatic door open device comprises: a first rotating gear including a first flat gear with respect to a first rotary shaft and a shaft protrusion corresponding to the first rotary shaft and protruding towards an upper side of the first flat gear; a guide rotating plate arranged on the first rotating gear, provided with a predetermined rotation radius with respect to a fourth rotary shaft spaced apart from the first rotary shaft, and including an arc-shaped first opening part in which the shaft protrusion is inserted and disposed in the rotation radius and a straight line-shaped second opening part arranged between the first opening part and the fourth rotary shaft; and a push bar which is arranged on a lower side of the guide rotating plate, and includes a lever protruding upward, wherein the lever is inserted into the second opening part. According to rotation of the guide rotating plate, the push bar vertically moves such that one end portion of the push bar pushes the door. According to the present invention, the dish washer can increase a torque applied onto the push bar.
Patent KR-20210020189-A (KR)
Title: System and method for determining backlash of driving system in vehicle
Inventor: OH JI WON
IPC: B60W40/105
Filed: 2019-08-13
Abstract: The present invention relates to an apparatus and a method for determining backlash of a driving system in a vehicle, which are able to easily, precisely detect and determine the generation of backlash in the driving system in the vehicle. To this end, the apparatus for determining the backlash of the driving system in the vehicle comprises: a motor speed detection unit which detects a motor speed; a wheel speed detection unit which detects a wheel speed; a speed difference determination unit which receives an input of the detected motor speed and wheel speed, and determines a difference in the rotating speed of the driving system generated between the motor and the driving wheels; a torsion speed determination unit which receives an input of the difference in the rotating speed of the driving system determined, and determines a reference torsion speed for determining the backlash of the driving system based on the difference in the rotating speed of the driving system and the motor torque command generated during the driving of the vehicle; and a backlash determination unit which receives an input of the difference in the rotating speed of the driving system determined and the reference torsion speed determined, determines the backlash speed which is the value of the difference of the rotating speed of the driving system and the reference torsion speed, and determines the generation of backlash of the driving system by using the determined backlash speed.
Patent KR-20210020245-A (KR)
Title: Rotating axis center adjusting method for machining ceter
Inventor: SEO SANG JOON
IPC: B23Q15/22
Filed: 2019-08-14
Abstract: The present invention comprises the steps of: fixing a predetermined measurement object to a table, rotating the table about a rotational axis to be configured, and measuring and storing the positions of the measurement object; obtaining an equation of a circle by using the stored information on the measured positions of the measurement object; estimating whether the measured positions are deviated from a predetermined allowable limit from a circle defined by the equation of a circle; filtering and removing the maximally deviated measured position among the measured positions deviated from the allowable limit; outputting, by repeatedly performing the above steps from the step of obtaining the equation of a circle by using the remaining measured positions after the filtering, the center of the circle, which is obtained at the time when none of the remaining measured positions deviate from the allowable limit, as the center of the rotational axis to be configured. The present invention can improve the processing accuracy of a processed material.
Patent KR-20200087060-A (KR)
Inventor: NOH HOONDONG
IPC: H04L5/00
Filed: 2019-08-28
Abstract: The present invention relates to a communication technique for fusing a 5^th generation (5G) communication system or a pre-5G communication system with an IoT technology to support a higher data transmission rate than that of a 4^th generation (4G) communication system like long term evolution (LTE) and a system thereof. The present invention can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety-related services, etc.) based on a 5G communication technology and an IoT-related technology. According to various embodiments of the present invention, provided are a method for allocating time and frequency resources for smoothly providing a service and an apparatus thereof. According to the present invention, a control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20210028776-A (KR)
Title: Display device and manufacturing method thereof
Inventor: PARK YONG SEUNG
IPC: H01L27/32
Filed: 2019-09-04
Abstract: According to one embodiment of the present invention, disclosed is a display device, which includes: a first substrate including a display area, a first non-display area positioned on the outer periphery of the display area, and a second non-display area at least partially surrounded by the display area; a second substrate positioned on the first substrate; a sealing unit surrounding the display area in the first non-display area, and bonding the first substrate and the second substrate; a transmissive unit positioned in the second non-display area; a metal layer positioned on the second non-display area on the first substrate and surrounding the transmissive unit; and a second sealing unit overlapping the metal layer, surrounding the transmissive unit, and bonding the first substrate and the second substrate. The metal layer includes a plurality of protrusions protruding outward from at least some of outer edges of the metal layer in a plan view.
Patent KR-20200029995-A (KR)
Title: Device for producing methacrylic acid
Inventor: SUYASU NORIAKI
IPC: C07C47/22
Filed: 2019-09-05
Abstract: The present invention provides a methacrylic acid production apparatus capable of suppressing the adhesion of precipitates in the production apparatus. The methacrylic acid production apparatus comprises: a first reactor for obtaining methacrolein from isobutylene and/or TBA and oxygen; a second reactor for making methacrolein react with oxygen to obtain methacrylic acid; a first line connecting the first reactor and the second reactor; and a second line connected to the first line and supplying a flow containing at least 15 wt% of oxygen to the first line, wherein the second line has a heating means.