baber/WOPTO huggingface dataset:
Patent KR-20210048104-A (KR)
Title: Apparatus and method for eliminating cutting chip of machine tool
Inventor: SHIN DONG WOON
IPC: B23Q11/00
Filed: 2019-10-23
Abstract: The present invention relates to a cutting chip removal apparatus and method for a machine tool. According to the present invention, cutting chips (20) accumulated in a cutting chip loading part (11) of a machine tool (10) are primarily removed by a coolant (210) sprayed through a coolant nozzle (200), and the relatively heavy cutting chips (20) are forcibly removed by the pressure of a cutting chip removal bracket (600) moving by the operation of a cutting chip removal cylinder (500).
Patent KR-20210048333-A (KR)
Inventor: KIM JONGHYUN
IPC: C08F4/02
Filed: 2019-10-23
Abstract: In the present invention, provided are a method for preparing a supported metallocene catalyst, which suppresses the generation of static electricity during a polymer manufacturing process, can improve polymerization kinetics and process stability and can reduce the content of fine powders and chunks in a resulting polymer, and a method for preparing polyolefin using the same. The method for preparing the supported metallocene catalyst comprises the following steps of: supporting an aluminum-based promoter on a silica-based carrier; supporting an antistatic agent to the promoter-supported carrier; and supporting a metallocene-based compound to the carrier to which the promoter and antistatic agent are supported.
Patent KR-20210050778-A (KR)
Title: A Control Method of Laundry Treatment Apparatus
Inventor: JONGSEOK JUNG
IPC: D06F39/08
Filed: 2019-10-29
Abstract: The present invention relates to a control method of a laundry treatment apparatus including: a tub providing a space in which water is stored; a drum rotatably provided in the tub to store laundry; a cover having a detergent inlet to insert detergent; a storage unit positioned underneath the cover to provide a space in which detergent is stored; a tub connection unit connecting the storage unit and the tub; a storage unit water supply unit provided to communicate with the storage unit; a cover water supply port provided on the cover to supply at least a portion of water entering through the storage unit water supply unit to the cover; a communication hole to discharge water flowing into the cover to the storage unit; a first water supply pipe which supplies water of a first temperature to the storage unit water supply unit; a second water supply pipe which supplies water of a second temperature different from the first temperature to the storage unit water supply unit; and a water level sensor which senses the water level in the tub. The water flowing into the cover is discharged to the tub through the communication hole to set the time when the water level in the cover is lower than or equal to a preset reference water level by a preset delay time between times when alternately supplying the water of the first temperature and the water of the second temperature. An objective of the present invention is to prevent water from leaking through a gap around the cover.
Patent KR-20210051470-A (KR)
Title: System and method to provide services for sharing camping cars
Inventor: HAM YOUNG JU
IPC: G06Q50/12
Filed: 2019-10-30
Abstract: A system for providing services for sharing camping cars according to one embodiment of the present invention includes: a host terminal for providing camping car rental information using a camping car sharing platform; a guest terminal for searching/reserving an available camping car by using the camping car sharing platform; and a camping car sharing server for extracting and providing camping car rental information corresponding to or similar to input information input from the guest terminal from a database after storing camping car rental information matching policy information among the camping car rental information provided by the host terminal in the database. Accordingly, it is possible to increase the convenience of a user who enjoys camping and to promote the economic benefits of the owner of a camping vehicle at the same time.
Patent KR-20210053711-A (KR)
Title: Battery pack and control method thereof
Inventor: HWANG KUM YUL
IPC: H01M10/6572
Filed: 2019-11-04
Abstract: The present invention relates to a battery pack and a control method thereof. The battery pack comprises: at least one cell module connected to a gap between a plurality of pack terminals; at least one thermoelectric element disposed respectively on each of the at least one cell module; a power supply circuit for a thermoelectric element, which supplies a driving voltage to the thermoelectric element; and a controller controlling the power supply circuit for a thermoelectric element in order to transfer a first voltage applied for driving a thermoelectric element by a charger to the at least one thermoelectric element as a driving voltage when a temperature of the at least one cell module deviates from a first range in a charging mode, wherein the first voltage may be different from a second voltage applied for charging in the charger. Accordingly, provided is a battery pack which ensures operation reliability thereof under an environment of a high/low temperature and in rapid charging.
Patent KR-20210054111-A (KR)
Inventor: PARK SANG HUN
IPC: G06F3/044
Filed: 2019-11-04
Abstract: Provided is a display device. The display device is a display device configured with a display part including a plurality of pixels and an input detection unit that detects a user's input, comprising: a driving control part unit that provides a scan signal and a data signal according to a driving frequency set in the display part; an input control part providing a touch driving signal to the input detection unit; a horizontal synchronization signal information line connecting to the driving control part and the input control part, and transmitting a horizontal synchronization signal; and a vertical synchronization signal information line connecting to the driving control part and the input control part, and transmitting a vertical synchronization signal, wherein each amplitude of the vertical synchronization signal or the horizontal synchronization signal varies. Therefore, the present invention is capable of increasing accuracy of recognizing touch presence or calculating touch coordinates in the display device.
Patent KR-20210055249-A (KR)
Title: New yeast strain fermenting arabinose to produce ethanol
Inventor: SOO RIN KIM
IPC: C12P7/06
Filed: 2019-11-07
Abstract: The present invention relates to a novel yeast strain, Saccharomyces cerevisiae, that ferments arabinose to produce ethanol and an optimal culture method for increasing the production of ethanol using the same, wherein the strain of the present invention has improved consumption rate and fermentation ability of arabinose than an existing strain, thereby having greatly improved production capacity of ethanol as a biofuel.
Patent KR-20210056626-A (KR)
Title: Platycodon grandiflorum tea composition with reduced browning and carbonization due to heat, and manufacturing method thereof
Inventor: AHN HONG TAE
IPC: A23F3/12
Filed: 2019-11-11
Abstract: The present invention relates to a Platycodon grandiflorum tea composition with reduced browning and carbonization due to heat and a manufacturing method thereof and, more specifically, to a Platycodon grandiflorum tea composition with reduced browning and carbonization due to heat, in which preprocessed Platycodon grandiflorum is processed by a microwave emission method without a high-temperature roasting process during a process of processing Platycodon grandiflorum into a tea composition so that the outer and inner cell walls of Platycodon grandiflorum are effectively destroyed, thereby increasing the amount of leaching of active ingredients contained in Platycodon grandiflorum when extracting the tea composition into drinking water, effectively expressing the unique color of the Platycodon grandiflorum tea composition as browning and carbonization due to heat are suppressed during a manufacturing process, and providing an excellent effect of preventing the color of extraction water, from which the tea composition is extracted, from discoloring to a dark color over time, and a manufacturing method thereof. The method comprises a partition step, a microwave emission step, and a pulverization step.
Patent KR-20210059809-A (KR)
Inventor: CHA JAE MIN
IPC: C12N5/077
Filed: 2019-11-14
Abstract: The present invention relates to a transplant composition for tissue regeneration comprising a plurality of micro-sized tissue beads differentiated from stem cell spheroids and a method for preparing the same. The present invention maximizes the contact surface area with the in-vivo microenvironment while actively secreting the extracellular matrix by using a plurality of tissue beads having a uniform size and shape at the micro level, thereby being usefully used as a body insertion composition for regeneration treatment having remarkably excellent engraftment rate and tissue regeneration ability.
Patent KR-20210062255-A (KR)
Inventor: BYOUNG WAN KANG
IPC: G06F21/56
Filed: 2019-11-21
Abstract: By analyzing detection events of an existing security solution, the present invention generates an IoC table including at least one among a malware IoC, an IP blacklist IoC, and a URL blacklist IoC by analyzing a previously detected malicious file; and by extracting processes and procedures (TTPs) of a suspicious malicious file using the generated IoC table, the present invention provides visibility into a detailed technique and procedure of an attack rather than providing fragmentary information for a targeted attack. A device that extracts TTPs of suspicious malicious files comprises: an event parser; an IoC generator; and a TTPs generator.
Patent KR-20210062469-A (KR)
Inventor: MIN KYONG PIL
IPC: G16H10/60
Filed: 2019-11-21
Abstract: A system of the present invention is a multi-user-based health care service system, in which a user directly checks and manages health in a health center. That is, several users log in individually within the health center. After logging in, the user checks his/her basic information and measures various bio-signal data such as his/her blood sugar, blood pressure, pulse, body temperature, electrocardiogram, oxygen saturation, body composition, muscle mass, activity level, etc. through a bio-signal sensor to be transmitted and stored to a storage server through a network. A medical professional or health care professional monitors data in real time, analyzes a health state through the user's personal information and the measured bio-signal data, and predicts a future health state. The medical professional or health care professional also provides exercise management, diet management, and lifestyle services for a healthy life.
Patent KR-20210063973-A (KR)
Title: Apparatus for cleaning and examining metal member, and method for cleaning metal member using the same
Inventor: AN BYUNG RYEOL
IPC: H01L21/02
Filed: 2019-11-25
Abstract: Disclosed is an apparatus for cleaning and examining a metal member that separates and removes impurities bonded to a surface of a metal member from the surface of the metal member and simultaneously examines the result. The disclosed apparatus for cleaning and examining the metal member includes a cleaning tank for accommodating liquid water in which the metal member is immersed, an impurity separation means for separating impurities from the surface of the metal member to form fine particles, a circulation channel for guiding the drained water back to the cleaning tank when the water contained in the cleaning tank is drained, a particle counter disposed on the circulation channel and counting particles included in the water drained from the cleaning tank in units of the number of particles per unit volume, a particle filter disposed under the particle counter on the circulation channel and filtering particles included in the water drained from the cleaning tank, a particle filter disposed under the particle counter on the circulation channel to filter the particles contained in the water drained from the cleaning tank, and a pump for pumping water so that the water accommodated in the cleaning tank continues to circulate through the circulation channel.
Patent KR-20210064528-A (KR)
Title: Mattress cover
Inventor: CHOI JIN HO
IPC: A47C31/10
Filed: 2019-11-26
Abstract: The present invention relates to a mattress cover covering a bed, which comprises: a compressed cotton layer; an antibacterial non-woven fabric layer disposed on an upper surface of the compressed cotton layer; and a waterproof non-woven fabric layer disposed on a lower surface of the compressed cotton layer. According to the mattress cover of the present invention, it is possible to effectively suppress the inhabitation of harmful bacteria, to easily prevent contamination of the mattress from pollution sources, to reduce noise when in contact with the user's body, and to provide a soft cushioning feeling to the user.
Patent KR-20210066072-A (KR)
Title: Anti-IsaA G4 antibody specific to Staphylococcus aureus and use thereof
Inventor: NA HEE JUN
IPC: A61Q19/00
Filed: 2019-11-27
Abstract: The present invention relates to an anti-IsaA G4 antibody specifically responding to Staphylococcus aureus and a use thereof, and more particularly, to an anti-IsaA G4 antibody or antigen-binding fragment thereof comprising heavy and light chain CDRs of specific sequences. The anti-IsaA G4 antibody is expected to be useful not only for the detection of Staphylococcus aureus, but also for the alleviation or treatment of skin inflammation such as atopic diseases by inhibiting the growth of Staphylococcus aureus.
Patent KR-20210065611-A (KR)
Title: Apparatus for correcting ingrown nail
Inventor: LEE SANG JIN
IPC: A61F5/11
Filed: 2019-11-27
Abstract: The present invention relates to an apparatus for correcting ingrown nail, which is used to exhibit a correction function through a correcting tip by attaching a correction tip to an ingrown nail through an adhesive. The apparatus comprises: a housing of a cylindrical body having a through hollow therein; an adhesive container provided to be inserted inside one end of the housing and having an adhesive stored therein; an adhesive discharging lead provided to protrude to the outside of the housing while being coupled to an end of the adhesive container and having a discharge hole for discharging a predetermined amount of the adhesive stored in the adhesive container; a lid safety cap coupled to the adhesive discharge lead to cover and protect the adhesive discharge lead with a function of opening and closing the discharge hole; a functional cap coupled to the housing, provided to cover the lead safety cap, and having a flat cusp for use in pressing and supporting the correction tip attached to the ingrown nail while protruding forward on one side of the edge of the end or removing the correction tip attached to the ingrown nail; and a correction tip accommodated inside the other end of the housing. According to the present invention, the portable apparatus for correcting ingrown nail that allows the correction tip for ingrown nail to be easily attached to and removed from the ingrown nail may be provided, and an improved structure in which the correction tip is accommodated and stored in the correction apparatus and used together may be provided.
Patent KR-20210066412-A (KR)
Title: Assembly method of fastening member
Inventor: NOH MYOUNG SOOK
IPC: B23P19/08
Filed: 2019-11-28
Abstract: A fastening member assembly method is disclosed. The fastening member assembly method comprises: a step of preparing a washer assembly plate in which a plurality of washer assembly parts are formed in the vertical direction; a step of assembling a washer and a bolt to the washer assembly part; a step of coupling a cover play to the upper side of the washer assembly plate so as to cover the upper surface of the washer assembly part; and a step of separating the washer assembly plate after inverting the washer assembly plate and the cover plate.
Patent KR-20210069834-A (KR)
Title: Method and apparatus for measuring problem behavior intensity of child
Inventor: KONG EUNJI
IPC: G16H50/30
Filed: 2019-12-04
Abstract: A method and apparatus for measuring the problem behavior intensity of a child with autism spectrum disorder for a certain period of time are provided. Duration score calculated based on the duration of the problem behavior performed by the child for a certain period of time, a frequency score calculated based on the frequency of the problem behavior performed by the child for a certain period of time, a problem behavior intensity score is calculated based at least in part on a diversity score calculated based on the number of types of the problem behavior performed by the child for a certain period of time. The method and apparatus can help diagnose and treat the autism spectrum by synthesizing and objectively evaluating the problem behavior of the child.
Patent KR-20210069859-A (KR)
Title: Semiconductor packages
Inventor: OH JEONG JOON
IPC: H01L23/48
Filed: 2019-12-04
Abstract: The present invention relates to a semiconductor element. More particularly, the semiconductor element includes: a substrate including an active pattern; a gate electrode crossing the active pattern and extending in a first direction; a source/drain pattern on the active pattern, wherein the source/drain pattern is adjacent to one side of the gate electrode; an active contact provided in a contact hole exposing the source/drain pattern, wherein the active contact may include a first contact provided under the contact hole, and the first contact includes a barrier pattern and a conductive pattern; a diffusion barrier layer on the first contact; and a second contact on the diffusion barrier layer. An upper surface of the diffusion barrier layer may be coplanar with an upper surface of the barrier pattern of the first contact.
Patent KR-20210069869-A (KR)
Title: sofa for movie house
Inventor: JEON BYEONG MOON
IPC: A47C1/121
Filed: 2019-12-04
Abstract: The present invention relates to a sofa easily cleanable with a leaning seat for a movie theater. Since a seat unit is rotated from a back support unit by a hinge, a lower space on the seat unit is opened to be exposed to the outside. Accordingly, wastes such as cookie crumbs can be cleaned, and even a floor surface on the lower space of the seat unit can be wiped off by using a floorcloth. Therefore, the sofa can be kept clean all the time. When the seat unit rotates by the hinge, a front surface of the seat unit is rotated with an armrest unit as an axis, so a rear surface of the seat unit is opened from the back support unit. Accordingly, the back support unit does not interfere with the rotation of the seat unit, so a smooth, easy rotation is possible. Hence, the lower space of the seat unit can be easily opened. In addition, the seat unit can be rotated by gripping a handle of the seat unit, so the seat unit can be prevented from sliding when rotated from the back support unit which comes in close contact with the rear surface of the seat unit, thereby preventing a cushion unit on the seat unit from being scratched.
Patent KR-20210070644-A (KR)
Title: Vehicle safety Sign Identification System Applied with Smart Code for Autonomous Vehicles
Inventor: WANJOO SONG
IPC: B60W40/02
Filed: 2019-12-05
Abstract: The present invention relates to a vehicle safety sign identification system apparatus to which a smart code for an autonomous vehicle is applied. A vehicle information system included in the vehicle safety sign identification system of the present invention comprises: a marker which is attached to a safety sign and includes marker communication information; a light source for transmitting a light to the marker; a reader for reading the light reflected from the marker; and a processor for converting optical information input from the reader into output information. The marker is characterized in that it reflects infrared rays. An object of the present invention is to provide the vehicle safety sign identification system which accurately recognizes a vehicle safety sign on a camera-based visual system.
Patent KR-20210072183-A (KR)
Title: An industrial accident diagnosis simulator system on the basis of exposure risk level for industrial working environment-related disease factor
Inventor: YOUNGIL KIM
IPC: G06Q10/06
Filed: 2019-12-06
Abstract: The present invention relates to an industrial accident diagnosis simulator system based on the degree of risk of exposure to industrial working environment-related disease factors and, more specifically, to an industrial accident diagnosis simulator system based on the degree of risk of exposure to industrial working environment-related disease factors. The industrial accident diagnosis simulator system comprises: a condition input unit for inputting a condition to be diagnosed; a result display unit for calculating the degree of risk of exposure to industrial working environment-related disease factors and displaying the same through a visual means; and a determination basis display unit for displaying details of calculations in accordance with the input condition and the result. The industrial accident diagnosis simulator system can predict the degree of risk of exposure to industrial working environment-related disease factors in accordance with the occupational characteristics and working environments of a user based on the current health condition in accordance with the personal information (gender, age, service year, etc.) of the user, to diagnose and prevent the risk that the user exposes to industrial working environment-related disease factors, thereby maintaining a healthy working environment.
Patent KR-20210071579-A (KR)
Title: Antistatic dust bucket and manufacturing method thereof
Inventor: LEE WON BIN
IPC: A47L9/16
Filed: 2019-12-06
Abstract: An antistatic dust collector manufacturing method according to an embodiment includes the following steps: providing an inherently dissipative polymer (IDP); manufacturing a blending resin by blending the IDP with a synthetic resin; and manufacturing a dust collector by using the blending resin. The dust collector according to an embodiment has permanent antistatic properties, so that dust can be easily removed from the dust collector.
Patent KR-20210072327-A (KR)
Title: Apparatus for synthesis of silicon oxide nano particle
Inventor: LEE JAE WOO
IPC: C01B33/113
Filed: 2019-12-09
Abstract: The present invention relates to an apparatus for synthesis of silicon oxide nanoparticles, and more particularly, thermal efficiency of a crucible can be improved with an improved structure, and the silicon oxide nanoparticles can be continuously synthesized by heating silicon oxide raw materials inside the crucible in a vacuum state. Therefore, the apparatus for synthesis of the silicon oxide nanoparticles is capable of improving the production and quality of silicon oxide nanoparticles.
Patent KR-20200074874-A (KR)
Inventor: MOTOIKE NAOTO
IPC: G03F7/26
Filed: 2019-12-11
Abstract: The present invention relates to a resist composition with excellent lithography properties and, more specifically, to a resist composition comprising a polymer compound (A1-1) including: a structural unit (a01) containing an acid-decomposable group having a monocyclic alicyclic hydrocarbon group as the acid-decomposable group of which polarity increases by the action of acid; a structural unit (a02) containing a lactone-containing monocyclic group, a -SO2-containing monocyclic group, or a carbonate-containing monocyclic group; and a structural unit (a03) containing a monocyclic alicyclic hydrocarbon group with a hydroxyl group.