baber/WOPTO huggingface dataset:
Patent KR-20220012525-A (KR)
Title: Slurry wall, construction method for the same and wire mesh assembly
Inventor: LEE JOO HEE
IPC: E02D31/02
Filed: 2020-07-23
Abstract: The present invention relates to a preceding wire mesh assembly used for a slurry wall. The preceding wire mesh assembly according to the present invention, which is included in a preceding panel of a slurry wall of a building in which the preceding panel and a succeeding panel are alternately and continuously arranged, includes: a preceding wire mesh in which a plurality of transverse reinforcing bars and a plurality of longitudinal reinforcing bars are arranged in a grid form; and a pair of blocking boxes that are formed long in a vertical direction to be fitted and installed on both ends of the preceding wire mesh, respectively, and isolate a first area where the center of the preceding wire mesh is arranged from a second area where both ends of the preceding wire mesh are arranged. In addition, a plurality of reinforcing bars protruding horizontally and arranged at intervals in the vertical direction are provided on the inner surface of the blocking boxes to prevent the blocking boxes from being twisted. Accordingly, the present invention can provide a slurry wall with improved structural strength by arranging wire meshes of preceding and succeeding panels to overlap each other to be buried in concrete together.
Patent KR-20220012705-A (KR)
Inventor: LEE TAEYUN
IPC: H01Q1/24
Filed: 2020-07-23
Abstract: An electronic device includes a housing including first and second housings, a plurality of first antennas placed in the first housing, at least one second antenna placed in the second housing, at least one sensor and at least one processor. The at least one processor can be configured to: perform a multi input multi output (MIMO) operation through the plurality of first antennas in a first state of the electronic device; detect that the electronic device in the first state is switched to a second state through the folding or sliding of at least one of the first and second housings; and when a signal transmitted from the plurality of first antennas is adjacent to or at least partially overlapped with a frequency band or channel of a signal received by the at least one second antenna, disable at least one of the plurality of first antennas adjacent to the at least one second antenna and perform a single input single output (SISO) operation through the rest of the plurality of first antennas. In the first state, the plurality of first antennas can be spaced a first distance apart from the at least one second antenna, and, in the second state, at least one of the plurality of first antennas adjacent to the at least one second antenna can be spaced a second distance, which is shorter than the first distance, apart from the at least one second antenna. Besides, various embodiments identified through the present specification can be possible. Therefore, the present invention is capable of reducing signal interference.
Patent KR-20220016545-A (KR)
Inventor: CHOI DONG MIN
IPC: A61L9/20
Filed: 2020-08-03
Abstract: The present invention relates to an air management system for a livestock shed. According to the present invention, while air introduced into a circulation pipe of the air management system by an inlet fan is sterilized by light and heat of a UV lamp, a magnetic field from a permanent magnet activates sterilization by the UV lamp and an alternating magnetic field of 3,000 to 6,000 Gauss transmitted from an alternating electromagnet maximizes the sterilization by UV light. The sterilized air is purified by negative ions generated by a negative ion generator and the magnetic field and includes beneficial ingredients including far-infrared rays while passing through at least one material. Self-purification ability is given to the air passing through the circulation pipe by the alternating magnetic field transmitted from the alternating electromagnet to be discharged into the interior space of a livestock shed and, at the same time, is supplied through a number of pipes buried in the floor to be discharged through a through-hole. Accordingly, the sterilized and purified air has the self-purification ability so that the air of the livestock shed as well as the floor are sterilized and purified, thereby implementing aseptic breeding.
Patent KR-20220016546-A (KR)
Inventor: CHOI DONG MIN
IPC: A61L9/22
Filed: 2020-08-03
Abstract: The present invention relates to an air management system for a henhouse. According to the present invention, while air introduced into a circulation pipe of the air management system by an inlet fan is sterilized by light and heat of a UV lamp, a magnetic field from a permanent magnet activates sterilization by the UV lamp and an alternating magnetic field of 3,000 to 6,000 Gauss transmitted from an alternating electromagnet maximizes the sterilization by UV light. The sterilized air is purified by negative ions generated by a negative ion generator and the magnetic field and includes beneficial ingredients including far-infrared rays while passing through at least one material. Self-purification ability is given to the air passing through the circulation pipe by the alternating magnetic field transmitted from the alternating electromagnet to be discharged into the interior space of a henhouse and, at the same time, is supplied through a number of pipes buried in the floor to be discharged through a through-hole. Accordingly, the sterilized and purified air has the self-purification ability so that the air of the henhouse as well as the floor are sterilized and purified, thereby implementing aseptic breeding.
Patent KR-20220018274-A (KR)
Title: Method for manufacturing dried shrimp with microwave vacuum drying
Inventor: KIM HEE JUNG
IPC: A23L5/20
Filed: 2020-08-06
Abstract: An objective of the present invention is to provide a method for manufacturing dried salted shrimps using low-temperature microwave vacuum drying, in which the unique characteristics of salted shrimps are maintained and the salted shrimps can be stored for a long time without deterioration. According to the present invention, the method comprises a salted shrimp manufacturing step, a salted shrimp odor prevention step, a salted shrimp drying step by low-temperature microwave vacuum drying, and a flavoring step of flavoring dried salted shrimps. Accordingly, since moisture is selectively removed at a low temperature by microwave, excellent preservation of taste, aroma, and nutrition is provided without changing the quality of the texture, thereby providing the unique effect of salted shrimps. In addition, since sterilization is performed and fishy smell is removed during manufacturing and drying processes, excellent preservation, convenient packaging, good storage, and the like are provided to increase consumer acceptance, thereby providing a commercial advantage.
Patent KR-20220021524-A (KR)
Inventor: KIM MIN SUNG
IPC: D06F39/00
Filed: 2020-08-14
Abstract: Disclosed is a clothes treating device that manages clothes. The clothes treating device includes a chamber having a clothes treating room for managing clothes, and a steam generator for converting water into steam and supplying the same to the clothes treating room. The steam generator includes a steam generating tank divided into a first space for storing water and a second space for heating the water and provided with a partition having a passage for movement of the water from the first space to the second space and a heater accommodated in the second space to heat the water. The size of the second space is smaller than that of the first space.
Patent KR-20220023226-A (KR)
Inventor: PARK GUN HYUK
IPC: F24F110/20
Filed: 2020-08-20
Abstract: Disclosed are a control apparatus, air conditioner apparatus, and control method thereof. The control apparatus comprises: a communication interface communicating with an external apparatus; and a process controlling the communication interface for receiving environment information from indoors and outdoors and control information of a user. The processor controls the communication interface to predict the indoor temperature in accordance with the time through a temperature prediction model based on the received environment information from indoors and outdoors and the control information of the user, acquire a plurality of corresponding candidate set temperatures, acquire a plurality of temperature control schedules, predict an energy consumption volume of each of the plurality of temperature control schedules acquired through an energy prediction model, identify the temperature control schedule with the lowest predicted energy consumption volume as the optimal temperature control schedule, and transmit the control information in accordance with the time to the air conditioner apparatus for a preset power-saving operation time based on the identified optimal temperature control schedule. The present invention aims to provide a control apparatus, air conditioner apparatus, and control method thereof, which are capable of optimizing energy consumption for a power-saving operation time.
Patent KR-20210037531-A (KR)
Title: Packaged device with a chiplet comprising memory resources
Inventor: ELSHERBINI ADEL
IPC: H01L23/538
Filed: 2020-08-27
Abstract: A technique and mechanism for providing an integrated circuit (IC) chip and chiplet in a packaged device, wherein memory resources of the chiplet are accessible by a processor core of the IC chip. In one embodiment, the hardware interface of the packaged device includes first conductive contacts at the side of the chiplet. The second conductive contacts of the hardware interface are each electrically interconnected to the IC chip via a respective path independent of the chiplet. In another embodiment, one or more of the first conductive contacts are configured to communicate a signal or transfer power to a device layer of one of the IC chip or chiplet.
Patent KR-20220028464-A (KR)
Title: Mask
Inventor: SHIN JONG MIN
IPC: A62B18/08
Filed: 2020-08-28
Abstract: The present invention includes: an outer cover exposed to the outside; a filter disposed inside the outer cover and facing the face of a user when the user wears it; and a pad disposed inside the outer cover and facing the user when the user wears it. Since a mask according to the present invention has a cooling pad inside an outer cover, it has the advantage of providing a cold feeling to the user and improving a wearing sensation.
Patent KR-20220029972-A (KR)
Title: Support recipient health care product recommendation system using artificial intelligence and method thereof
Inventor: KIM JIN YONG
IPC: G06N20/00
Filed: 2020-09-02
Abstract: The present invention relates to a system and method for recommending health care products for a support target, and more specifically, to a system and method for recommending a health care products for a support target using artificial intelligence, which learns by applying a learning dataset mapping expert recommendation information including health care products information according to medical treatment history by experts and health care products information collected through online crawling to an artificial intelligence model, and applies user information including disease information to the learned artificial intelligence model to recommend optimal health care products to patients with disease information.
Patent KR-20220008696-A (KR)
Title: Autonomous Operation of Atomic Force Microscope by Using Machine Learning-Based Object Detection Technique
Inventor: LEE MAN HEE
IPC: G06T7/20
Filed: 2020-09-03
Abstract: An atomic-force microscope of the present invention may comprise: a sample stage for accommodating a sample; a cantilever arranged on the sample and including a probe; a laser for irradiating the cantilever with a laser beam; a photo-detector for receiving the laser beam reflected from the cantilever; a first camera for photographing the sample and the cantilever; a second camera for photographing the cantilever and a laser spot irradiated by the laser; and a processor electrically connected to the first camera, the second camera, and the photo-detector and processing the data obtained from the first camera, the second camera, and the photo-detector. A method for operating the atomic-force microscope of the present invention may comprise the steps of: sensing the positions of the cantilever and the sample through the first camera; adjusting the position of the sample; sensing the positions of the laser and the cantilever through the second camera; aligning the laser; sensing the position of the laser beam through the photo-detector; and aligning the position of the photo-detector. According to the present invention, it is possible to obtain an image with high reliability by means of the atomic-force microscope.
Patent KR-20220032797-A (KR)
Title: Wearable electronic device including speaker module
Inventor: PARK JEONGWON
IPC: H04R9/02
Filed: 2020-09-08
Abstract: According to various embodiments of the present disclosure, a wearable electronic device comprises: a housing; a light output module disposed in the housing, and configured to output an image; a speaker module disposed in the housing, and comprising a conductive plate and a coil formed to surround the plate; a battery disposed in the housing; and a power transmission structure disposed in the housing and configured to deliver power of the battery to the light output module, wherein at least one part of the power transmission structure may be positioned on top of the plate. Therefore, the present invention is capable of reducing a noise generated from a speaker.
Patent KR-20220033817-A (KR)
Title: Core cable exercise device with interchangeable head
Inventor: JUNG HAN GYEOM
IPC: A63B21/22
Filed: 2020-09-10
Abstract: The present invention relates to a core cable exercise apparatus with an interchangeable head, which comprises: a first handle part provided with a first handle bar formed long in a column shape so that users can hold by hand or support the feet; a first head part including a first housing, a first reel member to be rotatable provided inside the first housing, and a first elastic member coupled to the first reel member and generating an elastic force to the first reel member when the first reel member rotates, and coupled to both side end parts of the first handle part; a second handle part provided with a second handle bar formed long in a column shape so that users can hold by hand or support the feet; a second head part including a second housing, a second reel member provided inside the second housing to be rotatable, and a second elastic member coupled to the second reel member and generating an elastic force to the second reel member when the second reel member rotates, and coupled to both side end parts of the second handle part; and a connecting cable having one side coupled to the first reel member and the other side coupled to the second reel member to connect the first head part and the second head part.
Patent KR-20220036492-A (KR)
Title: A mixed separation membrane for gas separation, a manufacturing method thereof, and a gas separation membrane comprising the mixed separation membrane
Inventor: JONG HAK KIM
IPC: B01D71/02
Filed: 2020-09-16
Abstract: The present invention relates to a mixed separation membrane for gas separation, a manufacturing method thereof, and a gas separation membrane including the same. More specifically, a polymer membrane containing a complex in which metal cations are bonded is formed in an amphiphilic branched copolymer and is combined with the metal cations in the polymer film so that a metal-organic framework is grown on the inside and surface of the polymer film to manufacture a mixed separation membrane, thereby increasing interaction between the polymer and the metal-organic framework and preventing interfacial defects. In addition, the mixed separation membrane grows a porous metal-organic framework on the inside and surface of the polymer membrane in situ, a free volume and fluidity between polymers are increased unlike conventional simple mixing methods, and thus gas separation performance can be significantly increased.
Patent KR-20220037710-A (KR)
Inventor: CHON SEUNG HWAN
IPC: C23C8/02
Filed: 2020-09-18
Abstract: The present invention relates to a method for forming a self-assembled oxidation resistant layer. The method comprises the following steps of: charging hot-rolled steel into a heat treatment furnace; performing a normalizing heat treatment to the steel; and injecting reaction gas into the heat treatment furnace before reaching a stabilization temperature, and forming a layer containing carbon on at least a part of a surface of the steel during normalizing heat treatment. According to the present invention, the oxidation resistant layer is spontaneously formed.
Patent KR-20220038925-A (KR)
Inventor: KIM SUNG WOO
IPC: H01M4/92
Filed: 2020-09-21
Abstract: A fuel cell catalyst support and melamine are mixed with water to make an aqueous solution, and the aqueous solution is divided in first and second steps and heated to replace carbon atoms constituting the fuel cell catalyst support with nitrogen atoms supplied from melamine. Accordingly, the carbon component of the fuel cell catalyst support that can come into contact with oxygen is reduced, so that the carbon corrosion rate of the fuel cell catalyst support is delayed, thereby improving the performance of a fuel cell and preventing shortening of a lifespan.
Patent KR-20210047806-A (KR)
Inventor: YOON JI HYUNG
IPC: C02F1/00
Filed: 2020-09-25
Abstract: The present invention relates to a water softener control device capable of maintaining high recovery rate and, more specifically, to a water softener control device comprising: a concentration detection unit detecting the concentration of the total dissolved solids dissolved in the water flowing into a flow path; a voltage control unit for controlling voltage applied to an electrode so that the detected total dissolved solids concentration reaches target concentration; a flow rate detection unit for detecting the flow rate of water flowing into the flow path; and a softening time control unit for controlling a softening time of the water so that the detected concentration of the total dissolved solids reaches the target concentration based on the detected flow rate.
Patent KR-20220043770-A (KR)
Inventor: YOUN CHAN HYUN
IPC: G06F15/78
Filed: 2020-09-29
Abstract: The present invention relates to a reconfigurable logic circuit using an optimal parameter to minimize processing latency and an operation method thereof. According to the technical idea of the present invention, the method comprises the following steps: receiving a video sequence; profiling processing performance of the video sequence with respect to parameters forming a reconfigurable logic circuit; initializing the parameters to a maximum value; evaluating processing performance for a current parameter value of the video sequence on the basis of a profiling result; downgrading the current parameter value when the processing performance for the current parameter value is not the maximum value, and determining the current parameter value as an optimal parameter according to the processing performance for the current parameter value; and analyzing the video sequence on the basis of the optimal parameter.
Patent KR-20220050303-A (KR)
Inventor: LEE JUNGYU
IPC: G11C13/00
Filed: 2020-10-15
Abstract: A memory device with improved reliability according to the present invention includes: a first phase change memory cell connected between a first bit line and a first word line; an X-decoder configured to provide a selection word line voltage to the first word line during a reset write operation for changing a state of the first phase change memory cell from a set state to a reset state; a Y-decoder configured to provide a selection bit line voltage to the first bit line during the reset write operation; and a voltage bias circuit configured to generate the selection word line voltage and the selection bit line voltage based on a first voltage bias during a first period of the reset write operation, generate the selection word line voltage and the selection bit line voltage based on a second voltage bias greater than the first voltage bias during a second period of the reset write operation, and generate the selection word line voltage and the selection bit line voltage based on a third voltage bias smaller than the first voltage bias and the second voltage bias during a third period of the reset write operation.
Patent KR-20210052312-A (KR)
Title: Image display device
Inventor: DEZAKI HIKARI
IPC: G02B5/30
Filed: 2020-10-28
Abstract: The present invention provides an image display device capable of further suppressing oblique color differences. The image display device according to one embodiment includes a light reflective image display layer, a retardation film, and a polarizing film. The angle formed by the absorption axis of the polarizing film and the in-plane slow axis of the retardation film is 45 degrees +/- 5 degrees. When it is supposed that the in-plane retardation of the retardation film is R0, a plane orthogonal to a direction at an inclination angle [θ] with respect to the thickness direction of the retardation film is set as a projection plane, and the in-plane fast axis and the in-plane slow axis of the retardation film is rotation axes, the in-plane retardation of the retardation film on the projection plane is R(θ)_(fast) and R(θ)_(slow). When the in-plane retardation of the light reflective image display layer on the projection plane is R(θ)M, the following expressions (i) to (iv) are satisfied: α = R0 - {R(θ)_(fast) + R(θ)M}(i); β = R0 - {R(θ)_(slow) - R(θ)M}(ii); ¦α(θ)¦ + ¦β(θ)¦ < 10 nm(iii); and ¦R(θ)M¦ > 0 nm(iv).
Patent KR-20220061478-A (KR)
Inventor: KANG SEONG WOOK
IPC: H01G11/52
Filed: 2020-11-06
Abstract: Provided are a nanocomposite separator including a nanocomposite porous substrate including polyolefin, nanofibers and nanoinorganic particles, a method for manufacturing the same, and an electrochemical device including the same. The nanocomposite separator has improved electrolyte impregnation and high-temperature heat shrinkage.
Patent KR-20220061492-A (KR)
Inventor: LEE JONG HYUN
IPC: G06Q30/06
Filed: 2020-11-06
Abstract: A user-based group collaborative filtering method and device are disclosed. According to an embodiment of the present invention, a user-based group collaborative filtering method includes the steps of: classifying products by business to classify the products into a plurality of business groups; allocating an area to each of the plurality of business groups in an n-dimensional chart consisting of preference scores for each customer (where n is a natural number equal to or greater than 2); and displaying customer preference data on the n-dimensional chart to which the area is allocated and generating a chart for each of the business groups to which the customer preference is applied.