baber/WOPTO huggingface dataset:
Patent KR-20200118724-A (KR)
Inventor: JIN SEUNG RI
IPC: H04W76/27
Filed: 2019-04-08
Abstract: The present disclosure relates to a method and apparatus for determining a transmission time in a wireless communication system. According to an embodiment of the present invention, a method of reporting a terminal capability of a terminal in a wireless communication system may comprise the steps of: performing a radio resource control (RRC) connection procedure with a base station; transmitting a terminal capability identifier to a core network to which the base station is connected; and reflecting the terminal capability determined by the core network based on the terminal capability identifier in the RRC configuration with the base station.
Patent KR-20200118981-A (KR)
Inventor: LEE HONG KEE
IPC: C25D3/42
Filed: 2019-04-09
Abstract: The present invention relates to a plating bath, which includes: a plating portion including a cathode and a first electrolyte; an ion supply portion including an anode and a second electrolyte; and a cation exchange membrane.
Patent KR-20200125000-A (KR)
Title: Methods for reducing biotoxicity by nanomaterials including Hydra magnipapillata protein or Hydra derived peptides
Inventor: YEO MIN KYEONG
IPC: A61K38/00
Filed: 2019-04-25
Abstract: The present invention relates to a composition for reducing biotoxicity by nanomaterials, comprising a Hydra magnipapillata protein (HP) or a hydra-derived peptide, and to a method for reducing biotoxicity by nanomaterials, using HP or a hydra-derived peptide. The HP or the hydra-derived peptide of the present invention can be used as a material against environmental diseases caused by the introduction of the nanomaterials (100 nm or less) and microparticles to the inside of a living organism. Since there is no secondary environmental pollution due to bioaccumulation and chemical use during a process, the composition of the present invention can be usefully used as a material capable of reducing environmental diseases of ultrafine particles including nanoparticles.
Patent KR-20200130012-A (KR)
Title: Apparatus for supplying powder and system for coating equipment with the apparatus
Inventor: YOON HYUN
IPC: H01L21/687
Filed: 2019-05-10
Abstract: Provided is a powder supply device capable of uniformly supplying fine-sized powder by placing a powder feeder inside a sealed chamber and pressing the inside of a chamber, and an equipment coating system for coating the inside of the chamber in which an etching process is performed by using the powder supply device. The powder supply device comprise: a chamber having a sealed structure; and a powder supplying machine provided inside the chamber and discharging powder introduced into the chamber to the outside of the chamber, wherein a gas for increasing the internal pressure of the chamber is introduced into the chamber to pressurize the powder supplying machine when the powder is introduced into the chamber.
Patent KR-20210000804-A (KR)
Inventor: SEUNG JAE LEE
IPC: A61N5/00
Filed: 2019-06-25
Abstract: The present invention relates to an LED mask for skin care. The light mask according to the present embodiment includes: an out case forming an appearance as a curved plate corresponding to a face; an inner case coupled to the inner side of the out case; and a lighting module coupled to the space between the out case and the inner case, emitting the light of a surface light source toward the inner case, and including a first cover frame forming a concave light source accommodating groove, an LED assembly coupled to the light source accommodating groove with LEDs mounted on a substrate, a second cover frame coupled to the first cover frame on the front surface of the LED assembly, a light guide plate as a curved plate configuring a light incident surface on one side surface and coupled so as to face the light exit surface of the LED between the first cover frame and the second cover frame, and a reflection member disposed between the light guide plate and the first cover frame. The lighting module forms a light incident portion where the LED assembly is disposed around the eyes of a user′s face. The LED assembly provides light into the light guide plate toward a half-light incident portion at an edge.
Patent KR-20210001725-A (KR)
Inventor: DONGWOO LEE
IPC: G06Q50/06
Filed: 2019-06-28
Abstract: The present invention relates to a device and a method for displaying a user interface of a power management system. The device for displaying a user interface of a power management system including a plurality of display units for displaying power consumption or power supply information on a plurality of power units for consuming or supplying power, comprises: a selection display unit selected from the plurality display units by a user; a related display unit for receiving power from the selection display unit or supplying power to the selection display unit among the display units; an unrelated display unit not included in the selection display unit and the related display unit among the display units; and a display unit connecting unit for indicating a power transmission/reception relationship between the selection display unit and the related display unit. Accordingly, a user can intuit predicted power and used power of the power units.
Patent KR-20210005413-A (KR)
Inventor: SEO SU YOUNG
IPC: G06T7/11
Filed: 2019-07-04
Abstract: Disclosed are an apparatus and a method for determining subpixel line positions, capable of efficiently determining positions of line points corresponding to a line from positions of line pixels determined at a pixel level related to the line on an image, and a recording medium. The method for determining subpixel line positions according to an embodiment of the present invention is a method for determining subpixel line positions which determines positions of line points corresponding to lines from positions of line pixels determined at pixel levels related to the lines on an image comprising: a step of calculating gradients related to pixel value differences between adjacent pixels with respect to pixels including line pixels and peripheral pixels adjacent to the line pixels using a gradient calculation part; a step of calculating gradient magnitudes of the pixels and regularizing the gradients of the pixels based on the gradient magnitudes of the pixels to calculate subpixel level displacements with respect to the positions of the line pixels using a regularizing part; and a step of determining the positions of the line points at subpixel levels based on the positions of the line pixels and the subpixel level displacements using the subpixel line position determining part.
Patent KR-20210009033-A (KR)
Inventor: HAN MYUENG KYU
IPC: C09K3/00
Filed: 2019-07-16
Abstract: The present invention relates to a method for manufacturing a liquid composition for far-infrared radiation. According to one example of the present invention, presented is a method for manufacturing a liquid composition for far-infrared radiation, comprising the steps of: first heating at high pressure to extract moisture and organic matter after mixing bran and water; secondly heating the residue remaining after the first high-pressure heating at high pressure using a dry distillation method to obtain a first condensate; mixing water with the first condensate and lowering an alkalinity level; and inducing a reaction of the mixture with lowered alkalinity level by heating at a low pressure using a catalyst to obtain a liquid composition as a second condensate.
Patent KR-20210016959-A (KR)
Title: Wall End Pannel for adjusting multi-depth of wall end
Inventor: KIM SI YOUNG
IPC: E04G11/08
Filed: 2019-08-06
Abstract: The present invention relates to a finishing panel for a wall body mold capable of controlling a wall end depth by multiple stages. The finishing panel comprises: a plate (110) having a length and width corresponding to the height and thickness of an end cross section of a wall body; a pair of reinforcement ribs (120) elongated in a longitudinal direction on the rear side; a plurality of fixing nuts (130) coupled with the reinforcement ribs (120) at regular intervals; a fastening bolt (140) inserted into the fixing nuts (130) to have a front end part closely fixed to the rear side of the plate and including a tightening nut (142) having a position adjusted in a longitudinal direction of a bolt body; a fastening bar (160) having both ends coupled with left and right wall panels (10A,10B) respectively; and a pair of control bars (150) elongated in a longitudinal direction of the plate (110) and inserted between the fastening bar (160) and the reinforcement ribs (120). In particular, according to the present invention, the control bars (150) include a plurality of protruding parts (151-154) inserted between the fastening bar (160) and the reinforcement ribs (120), wherein the protruding parts have different widths from each other, as well as include a dented part (155) accepting the body part of the fastening bolt (140) when one of the protruding parts (151-154) is selectively inserted between the fastening bar (160) and the reinforcement ribs (120).
Patent KR-20200073971-A (KR)
Title: Movable toilet
Inventor: KIM BYOUNG MOON
IPC: E04H1/12
Filed: 2019-08-06
Abstract: The present invention relates to a portable toilet, which can allow temperature in a night-soil tank to be uniformly maintained. Provided is the portable toilet, in which a heating pipe is installed in an inner border portion of the night-soil storage tank so that night-soil is controlled to be maintained at the predetermined temperature to be prevented from being hardened. Thus, in the portable toilet, the night-soil is evenly spread in the storage tank. Therefore, use efficiency of the night-soil storage tank can be increased. In addition, in the portable toilet, a partition allowing the night-soil to be moved and preventing rapid movement of the night-soil is installed so that movement is easy.
Patent KR-20210017136-A (KR)
Title: Bit socket
Inventor: PARK DO JUN
IPC: B25B21/00
Filed: 2019-08-07
Abstract: The present invention relates to a bit socket. More particularly, the present invention relates to a bit socket which makes work smoothly in a place with a large separation from the work area due to a ceiling or depth, and is light in weight so that it is easy to work, due to simple configuration and extension in length by combined installation of a tool connector and a socket at both ends of an extension bar. According to the present invention, the bit socket comprises: a hollow extension bar; a bit part coupled to one side of the extension bar and coupled to a drill; and a socket part coupled and installed on the other side of the extension bar.
Patent KR-20210017601-A (KR)
Title: Fluid stirring system using air compressor
Inventor: LEE WON TAK
IPC: B01F15/02
Filed: 2019-08-09
Abstract: According to the present invention, a fluid agitator using an air compressor comprises: a first tank storing a first fluid and a second tank storing a second fluid; an agitating chamber for receiving the first and second fluids from the first and second tanks; an air compressor for compressing and storing air and supplying the compressed air to the agitating chamber to agitate the first and second fluids; and an air discharge pipe connected to one side of an upper end of the agitating chamber and for discharging gas generated in the agitating chamber. According to the present invention, two different fluids are sent to one agitating chamber and are then agitated by using compressed air by using an air compressor, thereby agitating the fluids in a more convenient and simple manner, and, compared to the conventional agitating method, it is possible to prevent a waste of power, and it is economical because of low power consumption and cheap maintenance costs, and the agitating speed can be increased by centrifugal force.
Patent KR-20210019712-A (KR)
Title: System and method for training of listening ability for hard of hearing patient
Inventor: SEO YOUNG JOON
IPC: G06F21/31
Filed: 2019-08-13
Abstract: Provided is a system for training listening ability which provides customized listening ability training to patients wearing a listening aid device, so that patients can perform a listening rehabilitation program through listening ability training on their own without visiting a hospital. The system for training listening ability provides customized listening ability training to the patient according to contents and areas of interest of the patient′s previous listening ability training, thereby being able to increase the effectiveness of training.
Patent KR-20210022471-A (KR)
Title: Method for producing a foam mat
Inventor: GANG JONG HYEONG
IPC: B29L31/00
Filed: 2019-08-20
Abstract: The present invention relates to a production method of a foam mat. More specifically, the foam mat consists of an upper layer, a middle layer, and a lower layer, and a composition and the production method are improved to reduce noise between floors, increase a cushioning effect, and increase the durability of the foam mat. An EVA foam layer is placed at a lower part of a foam mold, and a TPE foam layer and an EVA foam fabric single layer are sequentially placed on an upper side of the foam mold, so that the foam mat can be produced by one foaming operation. The EVA foam layer is formed on upper and lower sides, and the TPE foam layer is formed on the middle layer, so that noise between the floors can be reduced and the cushion effect of the mat can be increased.
Patent KR-20210026886-A (KR)
Title: Heat recovery boiler system
Inventor: WOO JONG IHN
IPC: F22B1/18
Filed: 2019-09-02
Abstract: The present invention relates to a heat recovery boiler system, which is configured to supply high-temperature water heated in a first economizer and steam supplied from the outside to a deaerator, so that the high-temperature water in a certain temperature range can always be stably supplied to the deaerator regardless of the temperature change of the exhaust gas, thereby securing the performance of the deaerator. In addition, by guiding a portion of the water supply flowing through a water supply passage to a high-temperature water supply passage according to the temperature of the high-temperature water supplied to the deaerator, the temperature of the high-temperature water supplied to the deaerator may be maintained constant.
Patent KR-20210027922-A (KR)
Title: Manufacturing method of mesoporous silica materials having high specific surface area value
Inventor: BAE JAE YOUNG
IPC: C01B33/18
Filed: 2019-09-03
Abstract: The present invention relates to a method for preparing a mesoporous hollow silica material having a high specific surface area. The method includes the steps of: (a) adding styrene as a precursor and AIBA as a thermal initiator to distilled water to form polystyrene as a core material; and (b) adding the polystyrene obtained from step (a) to distilled water, adding cetyltrimethylammonium chloride (CTACl) as a cationic surfactant and water glass (WG) thereto, agitating the resultant mixture for a predetermined time, adding aqueous ammonia to the agitated solution, carrying out reaction at room temperature for a predetermined time, carrying out filtering and washing, and carrying out baking at a predetermined temperature for a predetermined time to form a mesoporous hollow silica material.
Patent KR-20200094613-A (KR)
Inventor: CHEA SUN SUKG
IPC: E03F5/06
Filed: 2019-09-04
Abstract: The present invention relates to a grating auxiliary cover with ease of attachment and detachment. According to the present invention, the grating auxiliary cover with ease of attachment and detachment is detachably installed on the upper part of a grating, and has a plurality of water permeable holes consecutively formed on the surface thereof in a row. According to the present invention, an installation work can be conveniently performed and a safety accident can be prevented.
Patent KR-20210034724-A (KR)
Title: Electronic device for estimating physiological signal and method thereof
Inventor: DEGTYARENKO ILLYA
IPC: A61B5/00
Filed: 2019-09-20
Abstract: The present invention relates to an electronic device for estimating a biometric signal to increase accuracy and reliability of biometric information acquired by using a wearable device and to a method thereof. According to various embodiments of the present invention, the electronic device comprises: a first sensor measuring a biometric parameter of a user; a second sensor measuring characteristic of the user′s movement; at least one processor operatively connected to the first sensor or the second sensor; and a memory operatively connected to the at least one processor. The method stores instructions allowing the at least one processor, during execution, to monitor the user′s biometric signals based on the bio-parameters measured by the first sensor; check a first signal indicating a bioactivity trend on the basis of the user′s movement characteristics acquired from the second sensor when the user′s movement is detected by using at least one of the first sensor and the second sensor during monitoring; and correct the user′s biometric signals recorded during a first time period, in which the user′s movement is maintained, on the basis of the first signal. Various other embodiments are possible.
Patent KR-20210034894-A (KR)
Title: Automatic driving system of four wheel drive vehicle
Inventor: SIM SU MIN
IPC: B60W30/182
Filed: 2019-09-23
Abstract: According to the present invention, disclosed is a control system for a four-wheel drive vehicle, which determines a road condition through an advanced driver assistance system (ADAS), selects a two-wheel drive mode or a four-wheel drive mode according to the road condition, so that driving performance is secured and fuel economy is reduced by distributing driving power optimized for the road condition determined in advance.
Patent KR-20210036627-A (KR)
Inventor: YOU AN JI
IPC: H04M1/725
Filed: 2019-09-26
Abstract: A learning management system according to an embodiment of the present invention includes: an academic achievement calculation module for calculating a degree of academic achievement based on a student's academic achievement test details; a learning time measuring module for measuring the actual learning time of the student; and an academic grade calculation module for calculating the student's academic grade based on the first characteristic data including the student's academic achievement and learning time.
Patent KR-20210041208-A (KR)
Title: Wearing member and electronic device with the same
Inventor: OH HYUNMIN
IPC: A61B5/318
Filed: 2019-10-07
Abstract: According to various embodiments disclosed in the present document, an electronic device comprises: a housing including a first surface facing a first direction, a second surface facing a direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface; at least one wearing member rotatably coupled to the housing. The wearing member comprises: a hinge part coupled to the housing to provide a rotation axis; a wearing part extending in a first extension direction from the hinge part; and a protrusion part protruding from the hinge part in a second extension direction different from the first extension direction, wherein the protrusion part may protrude in a direction forming an obtuse angle with respect to the first extension direction. In addition, various embodiments are possible. According to the present invention, the body-worn electronic device may provide a comfortable wearing sensation by having a light weight and a shape that harmonizes with the body of a user.
Patent KR-20210041345-A (KR)
Title: Apparatus for transferring articles
Inventor: KIM SIK
IPC: H01L21/677
Filed: 2019-10-07
Abstract: According to the present invention, provided is an articles transport device which comprises: a first transport unit transporting articles between buildings in which a processing process for the articles is performed; second transport units transporting the articles between the buildings; stoker units transporting the articles between the first transport unit and the second transport units; and a third transport unit provided to connect the stoker units across the first transport unit and transporting the articles between the stoker units. Therefore, transport efficiency of the articles transport device can be improved.
Patent KR-20200045399-A (KR)
Inventor: ABOFF CLIFFORD S
IPC: A61M21/02
Filed: 2019-10-10
Abstract: A U-shaped nasal clip and/or dilator having protruding wider spherical/spheroid holders at each end of the U shape is designed to be placed, so each spherical holder is in a nostril. The U-shaped clip can be pressed against the columella, and each holder can be pressed against the septum. Inside each holder, there is a scented piece, such as a plastic ball or cylinder with aromatic compounds therein, which exit from the surface of the respective scented piece. To facilitate the scent escaping from the scented piece and into the nose, each holder has portals around the circumference thereof and/or on opposite sides thereof across the ″U″ of the holder.
Patent KR-20210044393-A (KR)
Title: Cosmetic container
Inventor: HAN KYUNG SUP
IPC: B65D43/16
Filed: 2019-10-15
Abstract: The present invention relates to a cosmetic container. According to one aspect of the present invention, the cosmetic container comprises: a case; a cover; an applying unit; and a plurality of rods. The case includes an opening unit in one side. The cover selectively opens and closes the opening unit. The applying unit provides cosmetics to one side and is elevated in the case. The plurality of rods open the opening unit by rotating the cover in one direction and move the cosmetics to the outside of the opening unit by increasing the applying unit at the same time. Also, the plurality of rods close the opening unit by rotating the cover in the other direction and move the cosmetics to an inside of the opening unit by decreasing the applying unit at the same time. The present invention can improve use convenience.
Patent KR-20190120130-A (KR)
Title: Magnetic air spring unit for earthquake
Inventor: KWON CHAN KEUN
IPC: F16F15/023
Filed: 2019-10-16
Abstract: The present invention relates to a magnetic air spring unit for earthquake resistance, and more specifically, relates to a magnetic air spring unit for earthquake resistance, wherein compressed air is filled in the inside of a cylindrical air cylinder formed with a polyurethane material having excellent elastic force, tensile strength and durability to provide a magnetic air spring unit for an electric switchgear panel or a control panel having seismic performance, and in upper and lower portions of a central shaft of an air spring, strong magnetic resilience of a permanent magnet is used to effectively absorb and attenuate displacement force acting by being generate in X, Y, and Z-axis directions in all directions, caused by an earthquake or large vibration to prevent secondary damage caused by an earthquake or vibration. Therefore, a high efficiency earthquake resistance function can be provided.
Patent KR-20210047589-A (KR)
Inventor: HUH YOON HYUK
IPC: G01N3/04
Filed: 2019-10-22
Abstract: The present invention relates to a jig for universal material testing machine having a bearing structure for evaluation of holding force of a dental prosthesis that minimizes an error range in measuring the holding force of cement for bonding between a prosthesis and an abutment mainly used in dentistry, thereby deriving a low standard deviation value so that an accurate measurement value can be expected. The present invention includes a fixing jig.