baber/WOPTO huggingface dataset:
Patent KR-20200125484-A (KR)
Title: Multi charged particle beam writing apparatus
Inventor: OKAZAWA MITSUHIRO
IPC: H01J37/12
Filed: 2020-04-22
Abstract: According to an embodiment of the present invention, a multi-charged particle beam writing device comprises: an emission unit emitting a charged particle beam; a limited aperture unit having a first opening unit with a variable opening area and shielding a part of the charged particle beam; a molded aperture array substrate having a plurality of second opening units and forming a multi-beam since the charged particle beam passing through the first opening unit is irradiated and a part of the charged particle beam passes through the plurality of second opening units; and a blanking aperture array substrate having a plurality of third opening units through which each beam of the multi-beam passes, and capable of deflecting each beam of the multi-beam independently.
Patent KR-20200146011-A (KR)
Inventor: LIM SEONG JIN
IPC: H04W4/06
Filed: 2020-04-23
Abstract: Disclosed is a technology for providing an evolved multimedia broadcast multicast service (eMBMS) to transmit and receive signals, to effectively provide a multicell-based eMBMS. According to one embodiment of the present invention, a method for allowing a base station to provide eMBMS comprises the following steps: receiving a packet data unit (PDU) including a timestamp field, which indicates time sync information applied to eMBMS transmission, from a core network entity; checking the number of pieces of time sync information included in the timestamp field based on a value of a timestamp indication field included in the PDU and determining the time sync information applied to the eMBMS transmission in accordance with the value of the timestamp indication field and a time sync support method of the base station; and transmitting eMBMS data for a plurality of terminals based on the determined time sync information.
Patent KR-20210131634-A (KR)
Title: Cooling system using condensed water
IPC: B60H1/00
Filed: 2020-04-24
Abstract: The present invention relates to a cooling system utilizing condensate. According to the present invention, the cooling system utilizing condensate comprises: an air conditioner heat exchanger provided inside an air conditioner and configured to generate condensate through a condensation phenomenon due to heat exchange during operation of the air conditioner; a condensate storage unit provided under the air conditioner heat exchanger to store the condensate; and a condensate spraying unit for receiving the condensate from the condensate storage unit and spraying the condensate toward a radiator located at the rear of a vehicle.
Patent KR-20210132502-A (KR)
Title: Method and apparatus for estimating the power status of bus in which data is not measured in the power distribution system
IPC: G06Q50/06
Filed: 2020-04-27
Abstract: The present disclosure relates to a method of estimating a power state of an unmeasured busbar in a power distribution system, and an apparatus thereof. According to one embodiment, the method of estimating a power state of an unmeasured busbar in a power distribution system includes the following steps of: generating power patterns of client loads connected with each busbar in a power distribution system based on a representative load pattern measured from a substation in the power distribution system; performing load flow calculation based on the generated power patterns of the client loads and power distribution line information about the power distribution system, thereby generating learning data about power states of all the busbars in the power distribution system; and instructing a learning model outputting power state information of an unmeasured busbar in the power distribution system, when power state information of at least some measured busbars in the power distribution system is inputted, based on the generated learning data.
Patent KR-20210132554-A (KR)
Title: Composition for decreasing bad smell and detoxification of pet animal
IPC: A23K50/40
Filed: 2020-04-27
Abstract: The present invention relates to a composition comprising a fluorite mineral, a functional mineral and a functional medicinal extract and, more specifically, to a composition for use for removing odors and toxins of companion animals. For this purpose, the present invention provides a composition for removing odor and toxins of companion animals, wherein the composition comprises modified clinoptilolite, calamina, and dolomite. In addition, the composition may additionally include clay. The clay may be clay loaded with a melandrii herba extract or a desmodii styracifolii herba extract.
Patent KR-20210136729-A (KR)
Title: Method for providing automatic collection service for moneybox
IPC: G06Q40/02
Filed: 2020-05-08
Abstract: According to the present invention, disclosed is a method of providing a moneybox automatic-collection service. The method of providing a moneybox automatic-collection service includes the following steps of: calculating a current extra fund; activating saving rules for a saving account; comparing a past extra fund with the current extra fund; when the current extra fund is greater than the past extra fund, determining whether analysis data is sufficient; when the analysis data is sufficient, predicting a future extra fund; when the future extra fund is greater than or equal to the current extra fund, increasing a saving amount to be more than a previous saving amount, and, when the future extra fund is smaller than the current extra fund, reducing the saving amount to be less than the previous saving amount; confirming a final saving amount by postprocessing the saving amount; and transferring the saving amount from the parent amount to the saving amount. Therefore, the present invention is capable of improving a saving rate of a user.
Patent KR-20200061323-A (KR)
Title: Agricultural sprayer
Inventor: JANG JAE WOOK
IPC: A01M7/00
Filed: 2020-05-11
Abstract: The present invention relates to an agricultural sprayer which is used in a pest-control site of a farming area, uses a pressure regulation valve and a return hose to stir and mix water and agricultural chemicals inside a chemical liquid tank, and uses a three-way valve to realize pest-control using a chemical liquid of an external chemical liquid tank and easily adjust a mixing ratio between the water and the agricultural chemicals. According to the present invention, the agricultural sprayer comprises a chemical liquid tank formed in a shape to be carried on the user′s back and having an inlet disposed on one side of an upper part and a spray device disposed inside the lower part of the chemical liquid tank to use a spray pump operated by a battery to spray the chemical liquid. The chemical liquid tank is divided into an upper chemical liquid tank and a lower case having the spray device disposed therein by a separation plate placed at a position spaced apart from a lower end at a predetermined distance. The spray device comprises: a chemical liquid supply pipe supplying the chemical liquid of the chemical liquid tank; an external chemical liquid supply pipe supplying the chemical liquid of the external chemical liquid tank; a chemical liquid spray pipe spraying the chemical liquid; the spray pump operated by a motor to pump the chemical liquid to the chemical liquid spray pipe; a chemical liquid adjustment member installed in a connection part between the chemical liquid supply pipe and the external chemical liquid supply pipe to selectively supply the chemical liquid of the chemical liquid tank or the external chemical liquid to the spray pump; the return hose returning the chemical liquid pumped by the spray pump to the chemical liquid tank; and the pressure regulation valve disposed in a connection part between the chemical liquid spray pipe and the return hose to block that the chemical liquid is sprayed through the chemical liquid spray pipe and return the chemical liquid to the chemical liquid tank through the return hose.
Patent KR-20210142050-A (KR)
Title: Method of manufacturing yogurt having chestnut and yogurt having chestnut
IPC: A23C9/133
Filed: 2020-05-15
Abstract: The present invention relates to a method for manufacturing fermented milk containing chestnuts in syrup and to fermented milk containing chestnuts in syrup. For example, there is a muscle strengthening effect to contribute to muscle building if taking chestnuts. In addition, chestnuts help to promote the growth and development of growing children and adolescents. In addition, many benefits of chestnuts are known.
Patent KR-20200140719-A (KR)
Inventor: NAGAO Youhei
IPC: B32B27/28
Filed: 2020-05-29
Abstract: The present invention relates to a laminated substrate, in which a polyimide resin layer and a protective film covering the polyimide resin layer are laminated on a glass support base material. When F_1 represents first adhesive force between the polyimide resin layer and the protective film, and F_2 represents second adhesive force between the support base material and the protective film, the first adhesive force F_1 satisfies 0.001 N/10 mm <= F_1 <= 0.17 N/10 mm, and the second adhesive force F_2 satisfies 0.05 N/10 mm <= F_2 <= (F_1 (N/10 mm) + 0.3 N/10 mm). Accordingly, the occurrence of scratches on the surface of the polyimide resin layer is suppressed.
Patent KR-20200139094-A (KR)
Inventor: HWANG IN GUK
IPC: F25B41/00
Filed: 2020-06-01
Abstract: The present invention relates to a thermal management system which has a closed loop by sequentially connecting a compressor, a first heat exchanger, an expansion valve, a second heat exchanger, and an accumulator. Moreover, the thermal management system comprises a connection block connecting an outlet of a heat exchange medium of the expansion valve and an inlet of the heat exchange medium of the second heat exchanger and connecting the outlet of the heat exchange medium of the second heat exchanger and the inlet of the heat exchange medium of the accumulator. Therefore, a distance between components configuring a refrigerant system for indoor cooling of a vehicle and cooling of an electric component is reduced so as to reduce a pressure loss of a refrigerant in a pipe and a block connecting between the components and improve performance of the system and improve assemblability of the components configuring the refrigerant system.
Patent KR-20210152667-A (KR)
Title: mask
Inventor: CHO BOK MAN
IPC: A41D13/11
Filed: 2020-06-09
Abstract: The present invention relates to a mask and, more specifically, to a mask that can be easily worn with one hand without ear loops. The mask of the present invention comprises: a main body covering the nose and the mouth; and an elastic member that is vertically installed in the center of the main body and curvedly formed so as to allow the upper end to be hung by the nose and the lower end to be hung by the chin. The mask of the present invention is worn by a motion of draping around the nose and the chin, can be taken off by a motion of pulling, and can be worn and taken off using one hand, so that it has the advantage of enabling a wearer to put on or take off very quickly and easily. Furthermore, the mask has an elastic member, which is easily mounted on and separated from the main body, so that it has the advantage of being able to replace only the main body and reuse the elastic member.
Patent KR-20210154538-A (KR)
Inventor: CHUNG YONG JI
IPC: A61Q19/00
Filed: 2020-06-12
Abstract: The present invention relates to a trolox-peptide conjugate having muscle contraction relief activity and an extracellular matrix increasing activity and can be used as an active ingredient in pharmaceuticals, quasi-drugs, or cosmetics for the purpose of relaxation of muscles, prevention or treatment of neuromuscular diseases, or improvement of skin conditions comprising skin wrinkles.
Patent KR-20210154595-A (KR)
Inventor: KIM DONG JOON
IPC: E04B1/24
Filed: 2020-06-12
Abstract: The present invention relates to a column-beam coupling structure and, more specifically, to a column-beam coupling structure and a column-beam construction method, which connect a beam to a column. An objective of the present invention is to provide a coupling structure which can partially stably couple joints of building structure members. The column-beam coupling structure comprises: a column (10) formed by vertically coupling a plurality of column members (100); one or more beams (200) including a web (220) and a pair of flange units (210) coupled to the upper and lower ends of the web (220), and coupled to the column (10); and one or more coupling assemblies (300) fixed and coupled to the column (10) and the beams (200) to fix and couple the beams (200) to the column (10). The coupling assemblies (300) include a plurality of coupling members (310) sequentially connected in a circumferential direction to surround the column (10), and the beams (200) are coupled to at least one among the plurality of coupling members (310). The coupling members (310) with the beams (200) coupled thereto include: a column coupling unit (311) coupled to a side of the column (10) by a first bolt assembly (910); and a flange coupling unit (312) extended from the column coupling unit (311) to be coupled by a fifth bolt assembly (905) and the flange units (210) of the beams (200).
Patent KR-20210155641-A (KR)
Inventor: KIM SHIN JONG
IPC: H02K7/116
Filed: 2020-06-16
Abstract: According to the present invention, disclosed is a motor apparatus having an automatic oil circulation structure collecting churning oil inside a housing and efficiently disperse the collected oil into each drive system so that cooling and lubrication of a drive system including a motor and a reducer can be smoothly performed. In addition, the present invention can maintain an oil level inside the housing at a certain amount even in a low load or high load condition of the drive system, thereby maintaining lubrication and cooling performance.
Patent KR-20210156484-A (KR)
Inventor: KIM MYEONE HEE
IPC: A47C17/62
Filed: 2020-06-18
Abstract: The present invention provides a desk with a retractable bed, the desk comprising a bed unit including a mattress to constitute a bed; a bed storage unit for accommodating the bed unit in a standing position; and a bookshelf unit, as a bookshelf formed with the same height as the bed storage unit, for accommodating a desk unit in a standing position on one side. The desk with the retractable bed according to the present invention allows the bed unit to be stored when needed, so that the desk can be used with a sense of openness.
Patent KR-20200145781-A (KR)
Inventor: DONG MYUNG KIM
IPC: C12Q1/6816
Filed: 2020-06-22
Abstract: The present invention relates to a quantitative analysis method using an aptamer-reporter gene fused body, wherein as a target recognition substance, an aptamer composed of nucleic acids is used instead of an antibody. The analysis method of the present invention enables a microscopic analysis through amplification with a maximized detection signal. A target is coupled by a capture aptamer, and a reporter protein capable of generating a signal through in vitro expression (ALIVE) using a reporter gene conjugated to a detection aptamer bound to another site of the target as a template is synthesized. Then, if the produced reporter protein is an enzyme, a substrate is added to amplify the signal. Thus, targets present in trace amounts of an aM level can be detected.
Patent KR-20210071807-A (KR)
Title: Logistics service system and method for online products, user terminal and logistics server therefor
Inventor: KIM JONG HO
IPC: G06Q30/06
Filed: 2020-06-22
Abstract: A user terminal according to the present invention comprises: a terminal communication unit connected to a logistics server via a communication network; a terminal memory for storing a logistics application, which interworks with the logistics server to perform an online trading procedure for a product for sale and a direct handover procedure for the product for sale in an offline store; and a terminal processor for controlling an operation of the logistics application. The terminal processor is configured to, when receiving direct handover identification information for directly handing over the product for sale to a user in the offline store from the logistics server, control the direct handover identification information to be displayed. Accordingly, the displayed direct handover identification information is recognized through a store terminal provided in the offline store and the product for sale can be directly handed over to the user. According to the present invention, the user terminal can consistently improve the reliability of an online business company.
Patent KR-20220000221-A (KR)
Title: A camera apparatus for providing a intelligent security surveillance service based on edge computing
Inventor: PARK JOO YOUNG
IPC: G06T7/292
Filed: 2020-06-25
Abstract: A camera device according to an embodiment of the present invention includes: a camera unit capturing and acquiring a real-time image; an image information stabilization unit stabilizing the real-time image received from the camera unit into image information for security monitoring; an object tracking unit acquiring tracking data for tracking an object of the image information according to an initial analysis process for the image information; a distributed data processing unit generating deep learning distributed processing request data based on the tracking data and the image information, and transmitting the deep learning distributed processing request data to one or more deep learning distributed processing devices; and an event detection unit detecting one or more events acquired according to at least one of sensor information collected from sensor devices deployed for local security monitoring, and object classification information reflecting the tracking data of the image information and deep learning distributed processing result information from the distributed data processing unit, wherein the detected event information is monitoring-service-processed. Thus, the system delay is minimized and the erroneous rate is minimized.
Patent KR-20220000731-A (KR)
Title: Apparatus for opening and closing freight cover of truck automatically
Inventor: CHO CHEON HYUNG
IPC: B62D33/02
Filed: 2020-06-26
Abstract: The present invention relates to an apparatus for automatically opening/closing the cover of a cargo box of a truck. The apparatus for covering the cover that covers cargo loaded in a cargo box of a truck including a front plate, a rear plate, and two side plates comprises: a pair of fixed pulleys installed on the upper rear portions of the side plates, respectively; a cable wound on one of the fixed pulleys and wound on the other fixed pulley via an opening/closing driving means formed on the front plate; multiple sliders seated on the upper ends of the side plates, respectively, and being restrained by the cable's passing through, to slide reciprocally in the longitudinal direction of the side plates; cover ribs having both ends coupled to the sliders facing each other to surround the top of the cargo box; and an opening/closing driving means installed on the front plate to move the cable in a forward or reverse direction to have the slides reciprocate so that each of the cover ribs expands or folds, wherein the cable is fastened to the slider located at the rearmost point.
Patent KR-20220005912-A (KR)
Title: Light transmissive molded article and interior materials of automobile
Inventor: CHANG JAE JOON
IPC: C08J7/04
Filed: 2020-07-07
Abstract: The present invention relates to a light-transmissive molded article, and more specifically, to a light-transmissive molded article which comprises: a base layer molded from a thermoplastic resin composition; and a coating layer formed on at least one surface of the base layer, wherein peak energy (PE_A) is 40 J or more when impact energy of 140 J is applied to a rod having a diameter of 12.7 mm in a thickness of 3.0 mm according to ASTM D3763, the color differences (ΔE_1) according to a color coordinate of a CIE LAB color space before exposure (L^*_0, a^*_0, b^*_0) and the color coordinate of the CIE LAB color space after exposure (L^*_A, a^*_A, b^*_A) satisfy following mathematical formula 1: △E_1 <= 2.0 when exposed at 90℃ for 500 hours, and the light transmittance (T_0) before exposure and the light transmittance (T_A) after exposure satisfy following mathematical formula 2: 0.95 <= T_A/T_0 <= 1.05.
Patent KR-20210006305-A (KR)
Title: Method and apparatus for intra prediction coding of video data
Inventor: KANG JE WON
IPC: H04N19/176
Filed: 2020-07-08
Abstract: Disclosed are a method and a device for intra prediction coding of video data. According to one aspect of the present disclosure, a device for decoding video data includes: a decoder for decoding a syntax element indicating an intra prediction type of a current block of video data from a bitstream; and an intra prediction unit selectively performing matrix-based intra prediction or regular intra prediction based on the intra prediction type of the current block indicated by the syntax element to generate the prediction block for the current block.
Patent KR-20220010689-A (KR)
Title: Light emitting device and electronic apparatus comprising the same
Inventor: KIM SUNG WOOK
IPC: H01L51/00
Filed: 2020-07-17
Abstract: Disclosed are a light emitting device having low driving voltage, high luminescence efficiency and long lifespan, and an electronic apparatus including the same. The light-emitting device includes: a first electrode; a second electrode facing the first electrode; a light emission layer disposed between the first electrode and the second electrode; and a charge transport region disposed between the light emission layer and the first electrode. The light emitted from the light emission layer passes through the second electrode to the outside. The first electrode is a reflective electrode and includes a transparent layer and a reflective layer. A distance between i) an interface between the transparent layer of the first electrode and the charge transport region and ii) an interface between the light emission layer and the charge transport region is a first resonance distance of light emitted from the light emission layer, and a distance between a) an interface between the reflective layer of the first electrode and the transparent layer of the first electrode and b) an interface between the emission layer and the charge transport region is a second resonance distance of light emitted from the light emission layer.
Patent KR-20220017125-A (KR)
Inventor: KIM YOUNG SUK
IPC: C08F220/18
Filed: 2020-08-04
Abstract: The present invention relates to an acrylic rubber which has a (meth)acrylic acid ester monomer unit and a crosslinkable monomer unit and has complex viscosity η*(60℃) at 60℃ and complex viscosity η*(100℃) at 100℃ that satisfy formula (1): η*(100℃)/η*(60℃) < 0.8, and formula (2): η*(100℃) < 3,500 Pa·s.
Patent KR-20220022394-A (KR)
Title: Assembling toys
Inventor: LEE CHAE RIM
IPC: A63H33/08
Filed: 2020-08-18
Abstract: The present technology relates to a buildable toy. The buildable toys of the present technology include: a first toy including a body part and an insert part; and a second toy including a groove portion of the insertion portion and an interference fit coupling structure. The insert includes: a plurality of assembly pieces defining an outer diameter and an inner diameter of the insert; and a protective member that faces the inner surfaces of the assembly pieces. According to this technique, durability can be greatly improved in wooden prefabricated toys.