baber/WOPTO huggingface dataset:
Patent KR-20210030771-A (KR)
Title: Method and apparatus for providing policy of a terminal in a wireless communication system
Inventor: LEE JI CHEOL
IPC: H04W60/00
Filed: 2019-09-10
Abstract: The present disclosure relates to a method and an apparatus for providing a policy of a terminal in a wireless communication system, and the method of operation of a V-PCF of a Visited PLMN that provides a policy for handling traffic of a terminal in a wireless communication system, comprising: a step of transmitting, to the H-PCF of the Home PLMN, an indicator requesting the transmission of the V-URSP of the V-PCF or the permission of the transmission; a step of receiving, from the H-PCF, an indicator indicating whether to permit transmission of the V-URSP of the V-PCF; a step of receiving an H-URSP from the H-PCF; a step of transmitting a message including at least one of the H-URSP and the V-URSP to the terminal through the AMF based on an indicator indicating whether the V-URSP is allowed to be transmitted in the V-PCF.
Patent KR-20210032064-A (KR)
Title: Capacitance-based matrix multiplication neural network by controlling input with pulse counts and weights with voltage
Inventor: YOO IN KYEONG
IPC: G06N3/04
Filed: 2019-09-16
Abstract: A capacitance-based matrix multiplication neural network by matching the number of pulses to an input signal and adjusting a weight with a voltage according to an embodiment of the present invention comprises: a transistor coupled to a word line, a bit line, and a capacitor; and a capacitor connected to the transistor. The input of the bit line is connected to a pulse generator, the output is connected to a sense amplifier, and the weight is adjusted by the voltage applied to the capacitor.
Patent KR-20200030486-A (KR)
Title: photosensitive composition and pattern comprising the cured product thereof
Inventor: HWANG SEUNGYEON
IPC: G03F7/037
Filed: 2019-09-16
Abstract: The present invention relates to a photoactive compound with improved sensitivity and, more specifically, to a photoactive compound comprising: 1 to 50 parts by weight of a photoactive compound (PAC) or a photoacid generator (PAG); and 1 to 50 parts by weight of a curing agent with respect to 100 parts by weight of a polyamide-imide compound comprising a repeating unit represented by chemical formula 1 and a repeating unit represented by chemical formula 2.
Patent KR-20210035583-A (KR)
Title: Fe2O3 catalyst structure containing metal particles and method for producing same
Inventor: JOO YOUNG CHANG
IPC: B01J23/835
Filed: 2019-09-24
Abstract: The present invention relates to a method for preparing a catalyst containing metal particles in a Fe_2O_3 nanorod carrier. The method according to the present invention includes the steps of: preparing Fe_2O_3 precursor nanorods doped with a first metal as a donor; heat treating the precursor nanorods under oxygen atmosphere to convert the same into Fe_2O_3 nanorods; dipping the Fe_2O_3 nanorods in a second metal precursor solution; and heat treating the Fe_2O_3 nanorods under hydrogen atmosphere, after completing the dipping, to form second metal particles corresponding to active sites of the catalyst on the Fe_2O_3 nanorods.
Patent KR-20210039165-A (KR)
Title: Reinforcement mat of on-site hydration type using tufting connection thread, manufacturing method for the same, and method for reinforcing concrete structure
Inventor: KIM HYEONG YEOL
IPC: E04G23/02
Filed: 2019-10-01
Abstract: Provided are an on-site hydrated reinforcement mat using tufting connection yarns, for maintenance or reinforcement of a concrete structure, a manufacturing method thereof, and a method for reinforcing a concrete structure by using the same. In a state in which a lower outer skin, a premix binder, and an upper outer skin are formed, the lower outer skin, the premix binder, and the upper outer skin can be tied and fixed in a vertical direction by using tufting connecting yarns according to a tufting process of a loom. Moreover, by using the loom equipped with a conveyor system, production of the on-site hydrated reinforcement mat can be automated by a batch tufting process using the tufting connecting yarns. Accordingly, the cost of manufacturing the on-site hydrated reinforcement mat can be reduced. In addition, the space in the on-site hydrated reinforcement mat can be filled with a non-directional short fiber-mixed binder to increase the tensile strength, and thus the occurrence of cracks due to the application of a load can be suppressed.
Patent KR-20210047163-A (KR)
Inventor: YOON YOUNG SOO
IPC: E04C5/20
Filed: 2019-10-21
Abstract: The present invention relates to a clip-type reinforcing bar fixing apparatus and manufacture thereof and, more specifically, to a clip-type reinforcing bar fixing apparatus which is configured to connect a main reinforcement and a sub-bar through a clip fixing part of a reinforcing bar fixing clip and then insert a clip support into a plastic reinforcing bar fixing spacer. According to the present invention, the clip-type reinforcing bar fixing apparatus rotates metal plates of a reinforcing bar fixing clip after overlapping the metal plates to connect a main reinforcement and a sub-bar. The main reinforcement and the sub-bar can be sufficiently fixed by increasing the contact area between reinforcing bars. An impact and vibration which can be generated while depositing concrete can be sufficiently controlled. The clip-type reinforcing bar fixing apparatus plays a role of preventing minute deflection or reinforcing bar position separation which can occur in the main reinforcement and the sub-bar. Moreover, as the contact area between reinforcing bars increases, an EMP shielding effect can be obtained. In addition, according to the present invention, the clip-type reinforcing bar fixing apparatus couples a reinforcing bar fixing spacer and a reinforcing bar fixing clip by inserting a clip support of the reinforcing bar fixing clip into a center hole of the reinforcing bar fixing spacer to provide construction convenience and prevent spacer position separation. Accordingly, the clip-type reinforcing bar fixing apparatus can simultaneously have structural safety and construction convenience when arranging the reinforcing bars.
Patent KR-20210050207-A (KR)
Title: System for translation mediating and the method thereof
Inventor: KANG MIN SEUNG
IPC: G06Q30/08
Filed: 2019-10-28
Abstract: Disclosed are a translation mediation system and a method thereof. According to one embodiment of the present invention, the translation mediation system includes: a reverse auction reception part receiving a request for a translator reverse auction service from a request client who wants to request a translation project; a translator determination part analyzing a translation project with completed translation work of a registered translator to determine a professional field of the translator, and calculate a professionality index of the translator; a translator verification part verifying the quality of the translation project with completed translation work, and adding up recommendation scores of completed clients having requested the translation project with completed translation work to calculate a recommendation index; a translation recommendation part recommending a translator satisfying a preset condition, of a plurality of translators determined as ones with the same professional field as the genre of the translation project with completed translation work; and a reverse auction management part providing additional points for a reverse auction of the translation project requested by the request client to the translator satisfying the preset condition. Therefore, the present invention is capable of effectively matching a translator suitable for the quality of a translation project.
Patent KR-20210051368-A (KR)
Title: 48v rear glass thermal pattern
Inventor: JANG YOOSUK
IPC: B60J1/18
Filed: 2019-10-30
Abstract: The present invention relates to an invention related to a heating wire pattern installed on a rear glass of a vehicle. Usually, the heating wire pattern installed on the rear glass is optimized for 12-13.5 V. However, if a 48 V is used, the heating wire pattern may be disconnected or the glass may be damaged due to excessive heat, and so a new development is required. This inevitably takes up a lot in costs and time for development. The present invention is not about installing a transformer or developing a new heating wire, but proposes a strange method capable of being able to use the heating wire material of a conventional 12 V system as it is.
Patent KR-20190126748-A (KR)
Inventor: JEWOOK JEON
IPC: B01D35/04
Filed: 2019-11-04
Abstract: The present invention relates to a water discharge device, including: a case in which a water discharge nozzle is exposed to a lower end; an ultraviolet lamp provided in the case, provided on an upper side of the water discharge nozzle, and discharging ultraviolet rays to the inner surface of the water discharge nozzle; a light transmission material protecting window provided on a lower side of the ultraviolet lamp and protecting the ultraviolet lamp from water; and a control unit blocking power supplied to the ultraviolet lamp so that the ultraviolet lamp can be turned off when the water is discharged from the water discharge nozzle.
Patent KR-20210054194-A (KR)
Inventor: KIM NAM SU
IPC: B05B1/14
Filed: 2019-11-05
Abstract: The present invention relates to a showerhead assembly, a substrate processing apparatus and a substrate processing system including the same, and more specifically, to a showerhead assembly that sprays a process gas to a substrate to perform substrate processing such as deposition and etching, a substrate processing apparatus and a substrate processing system including the same. The present invention discloses a showerhead assembly of a substrate processing apparatus including a process chamber (10) forming a processing space (S1) for substrate processing; a substrate support unit (20) installed on the process chamber (10) to support a substrate (1), and a showerhead assembly (30) installed on the substrate support unit (20) to spray a process gas for performing the process. The showerhead assembly (30) includes: a top plate (100) on which a gas supply unit (110) for receiving the process gas from the outside is formed; a plate body (230) installed under the top plate (100); and a spray plate (200) communicating with the gas supply unit (110), spraying the supplied process gas in the horizontal direction and including a plurality of spray units (210) integrally formed with the plate body (230). The plurality of spray units (210) spray the process gas between the neighboring spray units (210) so that the spray directions of the process gas are offset from each other.
Patent KR-20210055471-A (KR)
Title: Method and apparatus for updating beams associated with multiple PUCCH resources simultaneously in next generation communication system
Inventor: JIN SEUNGRI
IPC: H04W16/28
Filed: 2019-11-07
Abstract: The present invention relates to a communication technique that converges a 5G communication system with an IoT technology to support higher data rates after a 4G system and a system thereof. The present invention can be applied to intelligent services (eg, 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 the present invention, beam information applied to PUCCH resource transmission set in a BWP of a serving cell is commonly applied to a plurality of PUCCH resources to update, thereby reducing delay time applied to corresponding setup and reducing signaling overhead therefor.
Patent KR-20210056585-A (KR)
Title: Self skin care device for high intensity focused ultrasound
Inventor: HONG KOUNG TEAK
IPC: A61N7/00
Filed: 2019-11-11
Abstract: The present invention relates to a self-treatment focused ultrasound beauty device with multi-focusing type applied thereto. More specifically, provided is a high-intensity focused ultrasound (HIFU)-type skin beauty device that allows self-treatment by applying a HIFU method, wherein an output spot of focused ultrasound is not focused on one point, but energy is dispersed and irradiated in the form of multiple points to ensure stability. The self-treatment focused ultrasound beauty device with multi-focusing type applied thereto according to the present invention comprises: a housing; a power supply unit received in the housing and including a battery for supplying operating power; a control circuit unit received in the housing and controlling an overall operation; a water tank received in the housing and receiving a liquid medium; an ultrasonic transmission-type sealing film that seals and blocks the liquid medium received in the water tank and can easily transmit ultrasonic waves; an oscillator that is received in the liquid medium inside the water tank to generate ultrasonic waves; an oscillation conductor module configured to fix the oscillation conductor to a specific position; and a dispersion plate that disperses ultrasonic energy output irradiated from the oscillator in the form of a plurality of points. In addition, the dispersion plate according to the present invention is formed of a material that cannot transmit ultrasonic waves, and at least one dispersion hole is formed therethrough to focus energy in a multi-focusing type, or is formed in a mesh shape so that ultrasonic energy is focused while forming grid pattern focusing.
Patent KR-20210057441-A (KR)
Title: Preparation method of catalyst for polyethylene polymerization, catalyst prepared thereby and polymerization method of polyethylene
Inventor: KIM DONG KYU
IPC: C08F4/659
Filed: 2019-11-12
Abstract: An object of the present invention is to provide a catalyst for synthesizing polyethylene having a very small catalyst particle size, uniform particle size distribution, high activity, and constant expression of activity, and polyethylene having a large molecular weight, a spherical shape, and a uniform powder particle size of a final product. According to the present invention, provided is the catalyst for synthesizing polyethylene using tetrahydrofuran and a silane-based compound as internal electron donors.
Patent KR-20210057890-A (KR)
Title: Generation of liver organoid from stem cells for hemophilia A treatment
Inventor: KIM JONG HOON
IPC: A61K35/407
Filed: 2019-11-12
Abstract: The present invention relates to the production of stem cell-derived liver organoids and uses thereof as a cell therapy for type 1 hemophilia. More specifically, the present invention can be used to evaluate various liver diseases including hemophilia and hepatotoxicity of drugs associated with development of novel drugs by forming hepatoorganoids of uniform size using vascular endothelial cells, hepatic endoderm cells, and mesenchymal stem cells, which are differentiated from pluripotent stem cells.
Patent KR-20210061223-A (KR)
Inventor: KIM SUK JU
IPC: A23L27/00
Filed: 2019-11-19
Abstract: The present invention relates to a sundae including lacquer tree shoots and a preparing method thereof. The preparing method of sundae including lacquer tree shoots comprises: a first step of preparing a grape extract by extracting grape skins and grape cluster branches; a second step of putting washed pig intestines and dried vermicelli into the grape extract prepared in the first step and aging the same; a third step of preparing and mixing chopped lacquer tree shoots, chopped cabbage, and perilla powder to prepare vegetable filling; a fourth step of preparing seasoning by mixing MSG, garlic, onion, salt, sugar, pepper and ginger; a fifth step of preparing a binder by mixing pork blood, tapioca starch gelatin, black rice powder, and blueberry extract; a sixth step of mixing the aged vermicelli prepared in the second step, the vegetable filling prepared in the third step, the seasoning prepared in the fourth step, the binder and the pork meat prepared in the fifth step to prepare a mixture; a seventh step of tying one end of the aged pig intestines prepared in the second step, and filling the mixture prepared in the sixth step into the pig intestines to form a sundae shape; and an eighth step of preparing sundae including lacquer tree shoots by adding the sundae molded in the seventh step to the grape extract prepared in the first step and boiling the same. Provided are a sundae containing lacquer tree shoots having excellent binding power while removing off-flavors from sundae and a method for preparing the same.
Patent KR-20200063056-A (KR)
Inventor: MIZOTE KIYOKAZU
IPC: B65B43/46
Filed: 2019-11-20
Abstract: The present invention provides a steam replacement device and a steam replacement method which can suppress deformation of an inlet of a pocket when steam in the pocket is cooled to reduce the volume of the pocket. The steam replacement method comprises: a process of ejecting steam into a pocket B from a steam ejector nozzle (22); a process in which a support part (25) supports contents (80) by a lower portion at a position higher than a first height position; a process of moving the steam ejector nozzle (22) backward from the inside of the pocket B after the steam is ejected into the pocket B; a process of tensioning the pocket B to close the inlet after the steam ejector nozzle (22) is moved backward; and a process of closing the inlet by a closing unit (23). The support part (25) supports the contents (80) by the lower portion at the position higher than the first height position for at least a portion of duration from when the steam in the pocket (B) is ejected until the inlet is closed by the closing unit.
Patent KR-20210061829-A (KR)
Inventor: GU JA EON
IPC: H01M50/50
Filed: 2019-11-20
Abstract: The present invention is to provide a battery module capable of more stably supporting battery cells, and a battery pack and a vehicle including the battery module. According to an embodiment of the present invention, a battery module comprises: a module case in which a predetermined accommodating space is provided; battery cells accommodated within the module case; a busbar member provided above the battery cells and electrically connecting the battery cells; a support plate disposed between the battery cells and the busbar member to support the busbar member; and a foam member filled in a space between the battery cells at the bottom of the support plate.
Patent KR-20200080134-A (KR)
Title: State estimating device, state estimating method and program
Inventor: IDEGUCHI MAKOTO
IPC: B63J99/00
Filed: 2019-11-21
Abstract: A state estimating device simply and exactly estimates a state of a ship without performing an appearance inspection of a hull or a decomposition inspection of an engine. The state estimating device includes: an obtaining part obtaining at least two pieces of engine information of an engine output, a ship speed and an energy supply amount to the engine of the ship and external force applied to the ship during sailing, as paired information; an information storage part storing the pair of information obtained by the obtaining part together with a time at which the information is obtained; and a state estimating part estimating a state of at least one of the hull and the engine of the ship based on a corresponding relationship of at least two pieces of engine information, which are identical or similar in the external force and obtained at different times, respectively, among the information stored in the information storage part.
Patent KR-20210065801-A (KR)
Title: Bluetooth Wireless Charger
Inventor: PARK SEONG MIN
IPC: B26B27/00
Filed: 2019-11-27
Abstract: According to the present invention, convenient and easy charging is possible through a Bluetooth wireless charger. A Bluetooth wireless charger is a method of supplying power to two devices together with a frequency through a Bluetooth frequency. According to the present invention, wireless charging can be conveniently done at any distance where the frequency of Bluetooth can be transmitted anytime, anywhere.
Patent KR-20210074041-A (KR)
Title: Composition for glove coating containing zeolite, water-soluble urea coated glove coated with composition and method
Inventor: CHUNG HYUN SEOG
IPC: C09D7/63
Filed: 2019-12-11
Abstract: According to a composition for coating gloves containing zeolite, water-soluble urea coating gloves coated with the composition and a manufacturing method thereof, of the present invention, due to characteristics of the zeolite showing excellent adsorption and chemical cation substitution, there are effects of removal of odor and volatile organic matters, heavy metal adsorption and antibacterial, far-infrared radiation or cleaning effects.
Patent KR-20210075778-A (KR)
Title: Electrolyte solution for lithium secondary battery and Lithium secondary battery comprising the same
Inventor: LEE YOON SUNG
IPC: H01M10/0525
Filed: 2019-12-13
Abstract: The present invention relates to an electrolyte solution for lithium secondary batteries capable of increasing the lifetime of the lithium secondary batteries, and a lithium secondary battery including the same. The electrolyte solution for lithium secondary batteries according to one embodiment of the present invention includes a lithium salt, a solvent and a negative electrode additive. The negative electrode additive includes allyl (4-(1,3-bis(4-(((allyloxy)carbonyl)oxy)-5-(tert-butyl)-2-methylphenyl)butyl)-2-(tert-butyl)-5-methylphenyl) represented by following chemical formula 1.
Patent KR-20210079515-A (KR)
Title: Inspection method for concrete delamination based on multi-channel elastic wave measurement
Inventor: KEE SEONG HOON
IPC: G01N29/04
Filed: 2019-12-20
Abstract: The present invention relates to an inspection method for concrete delamination based on multi-channel elastic wave measurement, which is able to evaluate the delamination defects in a concrete experimental subject in a laboratory through a prototype equipment supporting the multi-channel elastic wave measurement, and conduct a signal processing method for extracting an important wave motion for evaluating the delamination in an IE test. In accordance with the present invention, the method for inspecting the delamination defects of concrete comprises: a step of acquiring a multi-channel elastic wave signal from an impact applied to the concrete for inspecting the delamination defects; a step of converting the acquired multi-channel elastic wave signal into a frequency-phase speed image by a phase change method; a step of extracting a Lamb wave mode from the converted frequency-phase speed image; and a step of analyzing the delamination defects of concrete from the extracted Lamb wave mode. The present invention aims to provide an inspection method for concrete delamination based on multi-channel elastic wave measurement, which is able to perform the inspection efficiently with a high reliability.
Patent KR-20210080990-A (KR)
Title: Display device and pixel array substrate thereof
Inventor: KWANGMIN HYUN
IPC: H01L51/52
Filed: 2019-12-23
Abstract: A display device according to the present invention includes: a pixel array including pixels arranged in a matrix shape in a first direction and a second direction intersecting the first direction; a sensor disposed under the pixel array; a first area including a refractive layer disposed on the pixel array, wherein the pixel array has a low resolution and overlaps the sensor; and a second area having a high resolution and disposed adjacent to the first area, wherein the refractive layer includes a first refractive portion having a first refractive index and a second refractive portion having a second refractive index lower than the first refractive index.