baber/WOPTO huggingface dataset:
Patent KR-20200144463-A (KR)
Inventor: KOMATSU ATSUSHI
IPC: H01L21/687
Filed: 2020-05-22
Abstract: Before edge trimming using a cutting device is performed, a holding surface is corrected so that the holding surface is substantially perpendicular to a straight line parallel to a rotation axis of a chuck table. As a correction method for correcting the height of the holding surface of the cutting device comprising the chuck table capable of attracting and holding a workpiece from the holding surface and rotating around a predetermined rotation axis, and a cutting unit including a spindle mounted with a cutting blade having a cutting edge and serving as the rotation axis of the cutting blade, provided is the correction method comprising: a rotation step of rotating the chuck table; and a cutting step of cutting the holding surface and correcting the height of the holding surface by contacting a lower end of the rotating cutting blade with the spindle as the rotating axis with the holding surface of the rotating chuck table.
Patent KR-20210145570-A (KR)
Inventor: LEE HYAE MIN
IPC: A61K8/9789
Filed: 2020-05-25
Abstract: The present invention relates to a cosmetic composition comprising an extract of Caulophyllum robustum as an active ingredient, and more specifically, to a cosmetic composition comprising an extract of Caulophyllum robustum as an active ingredient having the effect of promoting the production of aquaporin-3 and filaggrin.
Patent KR-20210146505-A (KR)
Inventor: LEE SEONG HA
IPC: G06F30/15
Filed: 2020-05-26
Abstract: The present invention provides a device for simulating EMC performance of a junction block, capable of overcoming spatial and temporal constraints which occur during the EMC performance test of a junction block. The device includes: an input unit receiving design data of a junction block and design data of an antenna; a modeling unit modeling the junction block and antenna as a 3D model based on the received design data of the junction block and the received antenna design data; a simulation unit performing a simulation to evaluate electro magnetic compatibility (EMC) performance based on the modeled junction block and the modeled antenna; and an analysis unit analyzing the EMC performance of the modeled junction block based on the simulation result.
Patent KR-20210147221-A (KR)
Inventor: NA KANG YUN
IPC: F25C1/08
Filed: 2020-05-28
Abstract: The present invention relates to a transparent ice-making apparatus. According to the provided transparent ice-making apparatus, ice-making water is stirred through a stirring module while the ice-making water is cooled through cooling fingers. Accordingly, in a process of cooling the ice-making water, a gas contained therein is discharged to the outside and impurities are not contained in an ice, so that the ice in a transparent status may be generated. In particular, the transparent ice-making apparatus can be easily manufactured and maintained through a simple structure of the stirring module. Also, the ice-making water is stirred in each space between the cooling fingers. Accordingly, stirring performance for a peripheral portion of each cooling finger is improved. Therefore, not only transparency of the ice is improved, but also the ice having a uniform transparency as a whole can be generated. The transparent ice-making apparatus comprises: an ice-making tank; the cooling fingers; and the stirring module.
Patent KR-20210147277-A (KR)
Inventor: JIN IN KI
IPC: G16H80/00
Filed: 2020-05-28
Abstract: According to an embodiment of the present invention, provided is a tinnitus counseling treatment system, which includes a server, a user device, and a counselor device. The server provides question content to a user device for tinnitus consultation, orders the recording of responses of the user to the provided question content, analyzes the recorded response to determine the tinnitus characteristics of the user, searches for explanatory data corresponding to the determined user tinnitus characteristic to provide the data to the user device, receives and plays the explanatory data related to the question content for tinnitus consultation and the response content of the user from the server, and photographs and uploads the question content and explanatory data to be provided to the user device by the counselor device.
Patent KR-20210150721-A (KR)
Title: Manufacturing method of hand cleanser using moringa
Inventor: HUR GUN
IPC: C11D7/26
Filed: 2020-06-04
Abstract: The present invention relates to a method for manufacturing a hand cleanser by using a moringa, including: a first mixing and precipitation step (S10) of adding 60 to 70 parts by weight of ethanol, 20 to 25 parts by weight of purified water, 1 to 3 parts by weight of moringa oil, and 3 to 5 parts by weight of moringa seeds to a container, stirring a mixture, precipitating the mixture for 24 hours; a second mixing and precipitation step (S20) of adding 0.5 to 2 parts by weight of moringa leaf powder to a mixed solution accommodated in the container, and repeating stirring and precipitation twice or more for 1 to 2 days; and a recovery step (S30) of recovering only the mixed solution excluding a precipitates precipitated to a lower portion of the mixed solution and impurities floating on an upper portion of the mixed solution to which the second mixing and precipitation step (S20) has been performed. Accordingly, the moringa oil and extracts extracted from moringa seeds and leaves are mixed with the ethanol together with the purified water to manufacture the hand cleanser, so that a sterilization effect of the cleaner is further improved through unique efficacy of moringa together with a sterilization effect of the ethanol, and skin beautification is assisted by soothing skin, moisturizing the skin, and inhibiting aging of the skin so as to manufacture a natural cleaner with excellent functionality.
Patent KR-20210152329-A (KR)
Inventor: BAEK SI YEON
IPC: B32B27/18
Filed: 2020-06-08
Abstract: The present application relates to an encapsulation film and an organic electronic device including the same, and provides an encapsulation film that can form a structure capable of blocking moisture or oxygen entering an organic electronic device from the outside and can absorb and disperse the stress caused by bending of a panel of the organic electronic device well, thereby having excellent reliability. The encapsulation film of the present invention includes an encapsulation layer containing an encapsulation resin including an olefin-based resin having a thermosetting functional group and a metal layer having a CTE 1.5 or more times the CTE of glass.
Patent KR-20210155861-A (KR)
Inventor: KIM DAE JIN
IPC: G06Q40/04
Filed: 2020-06-16
Abstract: Provided are a method of providing a chart reflecting trading activities by trading subject and a system thereof. The method includes: a step in which the chart providing system acquires supply and demand information by trading subject; a step in which the chart providing system specifies at least one target trading subject; a step in which the chart providing system determines trading activity display information about a target item of the target trading subject based on the acquired supply and demand information by trading subject, wherein the trading activity display information is information determined based on a target trading activity performed by the target trading subject for the target item and a trading activity for at least one other item; and a step in which the chart providing system displays a chart in which the trading activity display information is displayed, on the chart of the target item in which a predetermined attribute change can be displayed. Therefore, the present invention is capable of easily identifying relative importance in regard to a specific item.
Patent KR-20210003049-A (KR)
Inventor: HANAJIMA SATOSHI
IPC: B23D47/02
Filed: 2020-06-24
Abstract: An objective of the present invention is to prevent deterioration in the processing quality of a workpiece, caused by the replacement of a chuck table. A processing apparatus includes: a chuck table; a processing unit processing a workpiece held on the chuck table; a moving unit moving the chuck table and the processing unit relatively in X-axis and Y-axis directions parallel to a holding surface; a height measurement part installed on the processing unit, and measuring heights regarding a plurality of coordinates of the holding surface measured by moving the moving unit, as height data; a decoding part capable of decoding an information medium; and a control unit. The chuck table includes an information medium recording identification information for identifying the chuck table. The control unit includes: a height data recording part recording the height data and the identification information by relating the data with the information; and a processing control part controlling the height of the processing unit during processing based on the height data related with the identification information decoded by the decoding part.
Patent KR-20220011383-A (KR)
Title: Shark fin antenna
Inventor: UHM KI SEOK
IPC: H01Q1/32
Filed: 2020-07-21
Abstract: The present invention relates to a shark fin antenna mounted on a vehicle, comprising: a cover; a base covered by the cover; a boss unit protruding from the base toward the opposite side to the cover; and an elastic fixing member placed on the boss unit. The fixing member includes: a ring unit; a first part extended toward an outer side of the ring unit and folded toward an end unit of the boss unit; a second part extended from the first part, and inclined in a longitudinal direction of a mounting unit; a third part extended from the second part, and convex toward an end unit of the mounting unit; a fourth part extended from the third part, and inclined in a longitudinal direction of the mounting unit; and a fifth part extended from the fourth part, and having an outer end unit inclined toward the base. The present invention aims to provide a shark fin antenna which can be conveniently assembled but is not easily dislodged.
Patent KR-20220013977-A (KR)
Inventor: HEECHEN KANG
IPC: G09G3/3208
Filed: 2020-07-28
Abstract: According to an embodiment of the present disclosure, an organic light emitting diode display device may comprise: a display panel; and a processer acquiring average brightness of an image frame input to the display panel, determining a luminance maintaining region corresponding to a range to which the acquired average brightness belongs in an entire region of a screen of the display panel, and performing a convex power control (CPC) algorithm according to the determined luminance maintaining region.
Patent KR-20220019420-A (KR)
Inventor: LEE GI BACK
IPC: H01L51/00
Filed: 2020-08-10
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1 and an organic light emitting device including the same. The heterocyclic compound described herein can be used as an organic material layer material of the organic light emitting device. The heterocyclic compound can serve as a hole injection material, a hole transport material, a light emitting material, an electron transport material, an electron injection material, a charge generating material, and the like in the organic light emitting device.
Patent KR-20220021796-A (KR)
Inventor: TAE JIN OH
IPC: G06F12/02
Filed: 2020-08-14
Abstract: The present technique relates to an electronic device. According to the present technique, a storage device having improved storage performance comprises: a memory device including a plurality of sequential areas, which are areas for storing data corresponding to consecutive logical addresses input from a host, and a random area, which is a storage area other than the plurality of sequential areas; a buffer memory device for temporarily storing write data corresponding to a write request provided from the host; and an operation control unit for generating combined data by adding dummy data, which has a size corresponding to a difference between the size of the write data and the program unit size of the memory device, to the write data when the size of the write data is less than the program unit size, controlling the buffer memory device and the memory device so that the combined data is stored in the memory device, and controlling the buffer memory device so that information on the combined data, indicating that the combined data is stored in the memory device is stored in the buffer memory device.
Patent KR-20220022587-A (KR)
Inventor: RIM DEOK JUN
IPC: C10K3/06
Filed: 2020-08-19
Abstract: The present invention relates to a nitrogen oxide reduction-type pyrolysis gasification system. Specifically, according to an embodiment of the present invention, the nitrogen oxide reduction-type pyrolysis gasification system comprises: a pyrolysis gasifier which pyrolyzes combustible waste; a burner furnace which is connected to the pyrolysis gasifier and receives the combustible gas generated after the combustible waste is pyrolyzed in the pyrolysis gasifier to initiate a combustion reaction; a combustion furnace which is connected to the burner furnace and in which the combustible gas is burned by the combustion reaction initiated by the burner furnace; an exhaust gas discharge part which is connected to the combustion furnace and discharges exhaust gas generated by the combustion reaction in the combustion furnace; a nitrogen-reduced air supply part which generates nitrogen-reduced air in which nitrogen is reduced by sucking outside air; and a mixed gas supply part which is connected to the exhaust gas discharge part and the nitrogen-reduced air supply part, sucks at least a portion of the exhaust gas discharged through the exhaust gas discharge part, and generates mixed gas by mixing the sucked exhaust gas and the nitrogen-reduced air delivered from the nitrogen-reduced air supply part, wherein the mixed gas generated by the mixed gas supply part is supplied to the pyrolysis gasifier.
Patent KR-20220023583-A (KR)
Title: Bonding Apparatus for FPCB
Inventor: JUNG YOUN KAP
IPC: H05K13/00
Filed: 2020-08-21
Abstract: The present invention relates to a welding device capable of bonding an FPCB. The present invention comprises: a rotating index plate; support units respectively provided at a plurality of positions formed at predetermined intervals on the index plate; and a bonding unit lifted toward the support units and performing a bonding process of the FPCB.
Patent KR-20220023623-A (KR)
Inventor: JEON WONJU
IPC: F16F7/104
Filed: 2020-08-21
Abstract: According to one embodiment of the present invention, a vibration damping device attached to a surface of a plate structure comprises: a body extended from one end adjacent to the structure to the other end at predetermined length and bent in a spiral shape while having a curvature getting larger as extended based on a shaft which is in parallel to a surface of the structure; a rod connecting one end of the body and the surface of the structure; and a damping substance attached to a portion of the other end of the body.
Patent KR-20220028782-A (KR)
Inventor: SEO KWON II
IPC: A23L29/00
Filed: 2020-08-31
Abstract: The present invention relates to a Lactobacillus-fermented Cornus officinalis composition having antioxidant and anti-obesity effects and a method for preparing the same, and more specifically, to a method for preparing a Lactobacillus-fermented Cornus officinalis composition, which comprises: the steps of: (a) culturing Lactobacillus plantarum; (b) inoculating the cultured Lactobacillus plantarum into a Cornus officinalis dilution, and (c) fermenting after the inoculation. It has been confirmed that the Lactobacillus-fermented Cornus officinalis composition according to the present invention shows a decrease in total polyphenol content and total flavonoid content, but shows an increase in DPPH radical scavenging activity, and shows an excellent anti-obesity effect through the effect of reducing epididymal fat in the obese state induced by oxidative stress with a high-fat diet.
Patent KR-20220033599-A (KR)
Title: Integrated Housing For Electric Tool
Inventor: KIM JAE HONG
IPC: B25F5/02
Filed: 2020-09-08
Abstract: The present invention relates to a power tool comprising a motor rotated using electricity as a power source, and a gearbox to which a plurality of gears are coupled and a rotation shaft of the motor is coupled. The power tool includes a middle housing disposed between the motor and the gearbox, having one side to which the motor is coupled, and the other side to which the gearbox is coupled. The middle housing includes: a motor accommodating part to which one side of the motor is accommodated and coupled; and a gearbox accommodating part to which the plurality of gears are accommodated and coupled, wherein the motor accommodating part and the gearbox accommodating part are integrally formed. Therefore, by coupling the motor and the gearbox to the middle housing, the axis alignment accuracy is improved, the reliability of the power tool is improved, and noise generation can be minimized.
Patent KR-20220037813-A (KR)
Inventor: HAN JAI MIN
IPC: G02B5/32
Filed: 2020-09-18
Abstract: The present invention relates to a head-up display device capable of suppressing a distortion of an image caused by an eye level change of a driver by using a holographic optical element. In accordance with one embodiment of the present invention, the head-up display device includes: a display having a flat shape, and outputting an image signal; and a holographic optical element lens formed into a flat shape to be placed at a predetermined distance apart from the display, thereby reflecting the image signal inputted from the display to input the signal into a windshield. The holographic optical element lens is formed into an asymmetrical record in which an incidence angle (θS) of signal light is smaller than an incidence angle (θR) of reference light.
Patent KR-20210047805-A (KR)
Inventor: KIM JUN BAE
IPC: A47K7/04
Filed: 2020-09-22
Abstract: A method for operating an all-in-one type hairdressing appliance is provided. The method for operating an hairdressing appliance of all-in-one type comprises: a head selection step in which any one of a toothbrush head, a cleanser head, and a peeling head is selected; a head mounting step in which the selected one head is mounted on a body actuator having a grippable volume; and a sound wave vibration applying step in which a sound wave vibration transmitted from the body actuator to the one head is applied to a contact portion when the one head mounted on the body actuator is in contact with the human body. The body actuator comprises: a body extending in one direction; a sound wave vibration generating unit provided inside the body to generate the sound wave vibration; and a connection male terminal unit provided on the body and connected to the sound wave vibration generating unit. The connection male terminal unit comprises: a guide groove portion formed in the depth direction on the center side of the longitudinal end surface of the body; a connection male terminal that is inserted into the guide groove portion so as to be able to move up and down, and is lowered when the head is mounted on the body actuator; an elastic member disposed between the guide groove portion and the connection male terminal to elastically support the connection male terminal in a vertical direction; and a detection sensor installed inside the body, provided with a number corresponding to that of the head, and installed on the wall of the guide groove portion in the longitudinal direction, and configured to detect the connection male terminal having a different descent degree for each head to be mounted and provide a different sound wave vibration frequency for each head.
Patent KR-20220043480-A (KR)
Inventor: LEE JUN HO
IPC: A01K5/02
Filed: 2020-09-29
Abstract: The present invention provides a medicine supply apparatus for a feeder, in which the medicine supply apparatus is installed in a hopper storing feed so that when the feed is discharged, medicine is also discharged accordingly. To achieve this, the medicine supply apparatus for a feeder is configured to discharge medicine together when feed stored inside a hopper is discharged. The medicine supply apparatus comprises: a tubular body installed inside the hopper, having a space for storing medicine while having open upper and lower ends, and discharging the medicine stored in the space through the open lower end when feed stored inside the hopper is discharged; and an insertion hopper connected to the open upper end of the tubular body and injecting the medicine into the space of the tubular body.
Patent KR-20210143632-A (KR)
Title: Composition for preventing or treating sars coronavirus 2 infection disease
IPC: A61K31/405
Filed: 2020-10-13
Abstract: The present invention provides a pharmaceutical composition for preventing or treating severe acute respiratory syndrome coronavirus type 2 infectious disease, comprising, as an active component, a compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof.
Patent KR-20220054104-A (KR)
Title: Electronic apparatus and control method thereof
Inventor: KIM DO HOON
IPC: G05D1/02
Filed: 2020-10-23
Abstract: Disclosed is an electronic device. The electronic device comprises: a sensor; and a processor that obtains the distance information of an obstacle sensed in a different direction based on a driving direction of the electronic device based on the sensing data received from a sensor while the electronic device is driving, identifies a viewing angle of the electronic device based on the obtained distance information, and adjusts a driving speed of the electronic device when the identified viewing angle is below a threshold value. Therefore, the present invention is capable of ensuring a safety of a user.
Patent KR-20220055934-A (KR)
Title: Vehicle products having pattern layer made by sticker and manufacturing method of the same
Inventor: LEE CHANG GYUN
IPC: B60R13/02
Filed: 2020-10-27
Abstract: The present invention relates to a vehicle interior material provided with a pattern and a manufacturing method thereof. The vehicle interior material provided with the pattern according to one aspect of the present invention may comprise: a target body having a preset shape; and an adhesive pattern unit in which an adhesive formed on one surface adheres to one surface of the target body to be attached to the target body in a predetermined pattern. An objective of the present invention is to provide the vehicle interior material provided with the pattern, capable of giving a refined and luxurious texture in appearance, and the manufacturing method thereof.
Patent KR-20220055980-A (KR)
Title: Seperator for a chain fixing pin
Inventor: GWANGHYEON GO
IPC: B25B27/02
Filed: 2020-10-27
Abstract: Provided is a chain locking pin separator that can quickly separate a locking pin of a chain. According to the present invention, the chain locking pin separator comprises: a first block having at least one first roller seating part formed on one surface and a separation hole formed in the center of the first roller seating part; a second block which has at least one second roller seat part formed on one surface facing the first block, has a locking pin escape hole formed in the center of the second roller seating part, and is coupled to the first block so that the separation hole and the locking pin escape hole are aligned; and a locking pin separation bolt coupled to the separation hole to pass through the separation hole, first roller seating part, and second roller seating part.