baber/WOPTO huggingface dataset:
Patent KR-20220007393-A (KR)
Title: Semiconductor memory device
Inventor: CHO MIN HEE
IPC: H01L27/108
Filed: 2020-07-10
Abstract: A semiconductor memory device is provided. The semiconductor memory device includes: a lower gate line extended in the first direction on a substrate; an upper gate line vertically overlapped with the lower gate line, and extended in the first direction; a first capacitor between the upper gate line and the lower gate line; a second capacitor spaced apart from the first capacitor in the first direction between the lower gate line and the upper gate line; a lower semiconductor pattern connected with the first capacitor through the lower gate line; an upper semiconductor pattern connected with the second capacitor through the upper gate line; and a lower insulation pattern covering the whole lower side of the second capacitor between the second capacitor and the lower gate line. Therefore, the present invention is capable of improving electrical characteristics and reliability by preventing interference between conductive lines.
Patent KR-20220007448-A (KR)
Title: Bus bar unit for motor
Inventor: SEO YEONG WOO
IPC: H02K3/52
Filed: 2020-07-10
Abstract: The present invention relates to a bus bar unit for a motor, which is electrically connected to a motor including a stator on which a coil is wound. The bus bar unit for a motor includes: a terminal which is provided in an upper part of a stator, and is electrically connected to a coil in an outer region of the coil along a radial direction of the stator; and a holder which supports the terminal. Therefore, it is possible to obtain advantageous effects of simplifying a structure, and improving the degree of design freedom and space utilization.
Patent KR-20220009793-A (KR)
Title: System and method for providing golf course booking information using kiosk
Inventor: JAEIL LIM
IPC: G06Q10/10
Filed: 2020-07-16
Abstract: The present invention relates to a system and method for providing golf course booking information. According to the present invention, booking information related to cancelled bookings is provided for golf driving range users so that golf course bookings cancelled on the day can be resold. The system according to the present invention includes: a booking information providing server selecting at least one golf driving range matching with reference to the tee-up time of booking cancellation and the distances between a golf course of booking cancellation and golf driving ranges when booking cancellation information is received from a golf course management server, transmitting the booking cancellation information to a kiosk control server corresponding to the selected golf driving range, and transmitting reservation and payment information to the golf course management server and requesting booking processing when the reservation and payment information is received from the kiosk control server; a kiosk control server selecting at least one user matching the booking-cancelled golf course and the tee-up time by analyzing information on users in the golf driving range and transmitting a booking guide message to a user terminal; and a kiosk collecting information on the user entering the golf driving range, transmitting the information to the kiosk control server, and transmitting the reservation and payment information to the kiosk control server when the reservation and payment information is input by the user.
Patent KR-20220014393-A (KR)
Title: Inner gloves and manufacturing method thereof
Inventor: LEE GEUM SOOK
IPC: A41D19/04
Filed: 2020-07-24
Abstract: The present invention relates to a glove lining, which can be efficiently and massively produced by a simple process, and at the same time, can be firmly and stably coupled to an outer shell, and to a manufacturing method therefor. A glove lining fixed to an outer shell according to the present invention comprises: a substrate layer thereof that is formed in the shape of a glove so as to accommodate a hand therein; a hot melt layer that fused on the entire outer surface of the substrate layer; and a release paper covering the entire hot melt layer.
Patent KR-20220013699-A (KR)
Title: Apparatus for improving lax vagina syndrome
Inventor: JUNG JIN HO
IPC: A61N5/04
Filed: 2020-07-27
Abstract: The present invention relates to a device for improving vaginal laxity, and more specifically, to a device for improving vaginal laxity in which coils and electrodes are positioned in the axial direction of a body introduced into the vagina so that high-frequency waves and interference waves are generated from the front of the body and the entire inside of the vagina are uniformly stimulated.
Patent KR-20210014591-A (KR)
Inventor: SHEMESH DROR
IPC: G01N23/18
Filed: 2020-07-29
Abstract: The present invention relates to a method for X-ray-based evaluation of a state of a substrate structure, which comprises: a step of obtaining an electronic image of a substrate section having a substrate structure; a step of obtaining an X-ray image having the structure; and a step of evaluating a state of the structure. The evaluating step is at least based on the number of X-ray photons emitted from the structure.
Patent KR-20220017731-A (KR)
Inventor: BAIK PAN SUNG
IPC: H02S20/23
Filed: 2020-08-05
Abstract: The present invention relates to a smart energy system using solar energy and wind power for energy independence of a house which has a solar power generating unit and a wind power generating unit on a roof panel of a modular house configured in a movable and prefabricated form to enable stable supply of renewable energy accumulated through the solar power generating unit and the wind power generating unit and separates renewable energy into electrical energy and thermal energy and stores the electrical energy and thermal energy to increase energy efficiency and a storage capacity of the modular house and reduce battery installation and maintenance costs.
Patent KR-20220019140-A (KR)
Title: Display device
Inventor: KIM TAE SUNG
IPC: H04R7/04
Filed: 2020-08-06
Abstract: An objective of the present invention is to provide a display device having improved sound quality. The display device may comprise: a display panel including a first area and a second area; a sound generating device disposed in at least one of the first area and the second area on the display panel; a partition member disposed at a boundary between the first area and the second area on the display panel and extending in the first direction; and at least one blocking member disposed in at least one of the first area and the second area on the display panel and spaced apart from the partition member.
Patent KR-20220020095-A (KR)
Inventor: KIM SANG IL
IPC: A47K10/38
Filed: 2020-08-11
Abstract: The present invention relates to a toilet paper hanger capable of loading toilet paper, and specifically to the toilet paper hanger comprising: a housing for accommodating a plurality of rolls of tissue paper therein; a rotary handle rotatably installed in the housing; a rotary tube for loading a roll of toilet paper therein, and dropping stacked toilet paper by being connected to the rotary handle and rotating together when the rotary handle rotates; and a hanging rod provided on the lower inner surface of the housing and rotatably hanging the roll of toilet paper. The roll of toilet paper can be loaded as a spare tissue so that the toilet paper currently in use can be quickly replenished when all the toilet paper is used up.
Patent KR-20220020487-A (KR)
Inventor: MOON SEUNG HYUN
IPC: F16L3/16
Filed: 2020-08-12
Abstract: Provided is a pipe supporter for adjusting the pipe height, which is able to be installed in a valve chamber, and adjust the height of a connection duct to fit the height of the valve chamber while supporting the connection duct connecting ducts placed on both sides with the valve chamber in the middle. To this end, according to the present invention, the pipe supporter comprises: a mainframe having a long hole in the center, and having an upper fastening hole and a lower fastening hole respectively formed on an upper end and a lower end to communicate with the long hole; a lower rod fastened with a lower fastening hole of the mainframe by a screw, and having an end unit welded and bonded with a bracket fixed on a floor of the valve chamber, and moving the mainframe up and down in accordance with the rotation of the mainframe; an upper rod fastened with an upper fastening hole of the mainframe, and having a channel installed on an end unit for supporting the connection duct, and moving up and down along the upper fastening hole of the mainframe in accordance with the rotation of the mainframe; and a U-bolt engaged with the channel and fixing the connection duct put on the channel.
Patent KR-20220021163-A (KR)
Inventor: LEE SANG HWA
IPC: G06F16/22
Filed: 2020-08-13
Abstract: The present invention relates to an apparatus and method for reinforcement learning to classify data in an unclassified data table. An unclassified data table is received, an unclassified sample table is extracted from the unclassified data table, a dependency matrix for the unclassified sample table is generated, a success or failure for the dependency matrix is determined, a success sample is distinguished from a failure sample, the success sample and the failure sample are stored in a dual replay memory, a policy network is optimized, the policy network is stored as a target network, and iteration is performed from the step of generating the dependency matrix to the step of storing the policy network as the target network until the success sample and the failure sample are stored by a preset number in the dual replay memory. A selection probability value is set to select the success sample. The success sample and the failure sample are extracted from the dual replay memory, based on the selection probability value. A convolution neural network (CNN) is trained with the extracted success sample and the extracted failure sample.
Patent KR-20220023271-A (KR)
Inventor: JEONG JI HUN
IPC: B23Q17/24
Filed: 2020-08-20
Abstract: A geometrical error measurement method of a 5-axis machine tool according to one embodiment of the present invention is a method of measuring a geometric error of a 5-axis machine tool by using a reference ball installed on a rotary table of the 5-axis machine tool, and a measuring machine for measuring the position of the reference ball, comprising: a reference coordinate system setting step of setting a reference coordinate system; an error definition step of defining a plurality of errors for the 5-axis machine tool; a modeling step of calculating an actual measurement value of the reference ball including a plurality of errors with the measuring machine by using modeling coordinate values obtained by mathematically modeling coordinate values of the reference ball and coordinate values of the measuring machine with respect to the reference coordinate system, respectively; and an error separation step of separating the plurality of errors by measuring the actual measurement value of the reference ball while moving the reference ball.
Patent KR-20220023549-A (KR)
Title: Personnel counting system using piezoelectric mat
Inventor: JANG SI WOONG
IPC: G06M1/10
Filed: 2020-08-21
Abstract: The present invention relates to a system for counting the number of people and, more specifically, to a system for counting the number of people by using a piezoelectric mat. To achieve the purpose, the system includes: a piezoelectric mat including a piezoelectric sensor installed in the floor of a specific passage or space to sense footsteps of a person, a data collection part collecting data sensed from the piezoelectric sensor, and a data communication part transmitting data processed by the data processing part to a server in a wireless communication mode; and a server connected with the piezoelectric mat in a wired/wireless communication mode to receive the data from the piezoelectric mat and analyze the footstep information including the directionality of the footsteps, and analyzing the counting of the number of people moving on the piezoelectric mat based on the analyzed footstep information. The piezoelectric mat compares the sensing data sensed by the piezoelectric sensor part to a pre-stored threshold value, and then, if the data is higher than the threshold value, the piezoelectric mat determines the footsteps as effective footsteps, and then, determines first inputted effective sensing data as a position of a heel and stores data continuously while the user is stepping on the piezoelectric mat, in a predesignated position arrangement list.
Patent KR-20220026167-A (KR)
Inventor: CHOI KYEONG HEE
IPC: G06Q30/02
Filed: 2020-08-25
Abstract: Disclosed are a method for recommending the health food by using a plurality of recommendation algorithms, and a device thereof. The method uses a plurality of recommendation algorithms to generate one or more types of recommendation candidate information including recommended candidate health food, distributes and stores the generated recommendation candidate information in a distributed storage server, collects usage history information of the recommended health food information, calculates a preference for each recommendation algorithm based on the usage history information, and extracts at least a portion of the recommendation candidate information as recommended health food information based on the preference of the plurality of recommendation algorithms.
Patent KR-20220029910-A (KR)
Inventor: HA NAM CHUL
IPC: A61K31/352
Filed: 2020-09-02
Abstract: The present invention relates to a use of a flavonoid morin compound for alleviating nuclear deformation of aged cells by inhibiting progerin-lamin A/C binding, and it has been confirmed that the flavonoid morin, a natural substance, interferes with the direct binding between progerin and normal lamin. As a result, it has been found that morin returns an abnormal nucleus shape to a normal nucleus shape, eventually giving old cells the properties of young cells. The action of morin is not due to antioxidant action, but is due to the combination with progerin, so it has a novel mechanism. In other words, the present invention has focused on nuclear dysfunction, rather than antioxidant activity, among human aging factors. To this end, a natural product, morin, has been found as a substance which inhibits the combination of progerin and lamin, and an anti-aging mechanism of morin has been identified through follow-up studies. Accordingly, the present invention may be used as a useful pharmaceutical composition and health functional food for preventing and treating Hutchinson-Gilford progeria syndrome (HGPS).
Patent KR-20220029259-A (KR)
Inventor: RYU JI HEE
IPC: A44C5/00
Filed: 2020-09-16
Abstract: The present invention relates to a portable hand sanitizer dispenser and, more specifically, to a portable hand sanitizer dispenser enabling a user to conveniently sanitize the hands at any time by being configured such that a hand sanitizer is included in an elastic body having a wrist strap thereon so as to be wearable on the wrist. According to a portable hand sanitizer dispenser formed by a preferred embodiment of the present invention, the dispenser, which can be worn on the wrist, is always portable, thereby enabling a user to conveniently sanitize the hands at any time. Furthermore, a hand sanitizer liquid flows through a hole to the back of the hand of a user simply by pressing the body of the dispenser worn on the wrist, so that it has the advantage of enabling the user to easily sanitize the hands with one hand.
Patent KR-20220041500-A (KR)
Title: High temperature and oxidation resistant coating material for hot stamping and high temperature and oxidation resistant coated steel manufactured using the same
Inventor: CHANG KUN WOO
IPC: C09D7/61
Filed: 2020-09-25
Abstract: The present invention provides a high temperature and oxidation resistant coating agent for hot stamping structural steel that can replace the existing aluminum-silicon fusion plating technology, and high temperature and oxidation resistant coated structural steel formed by using the same. According to an embodiment of the present invention, the high temperature and oxidation resistant coating agent for hot stamping structural steel comprises first metal particles having a first size, second metal particles having a second size smaller than the first size, third metal particles having a third size smaller than the second size, and a binder.
Patent KR-20210052224-A (KR)
Title: Fragrance cartridge, fragrance display and method of attaching and detaching fragrance cartridge to fragrance display
Inventor: NGUYEN VAN QUANG
IPC: G09F19/00
Filed: 2020-09-28
Abstract: An aroma cartridge (100) comprises: a columnar housing (360) having first and second surfaces (362, 364) parallel to and congruent with each other, and a side surface (366) formed to come into contact with circumferences of the first and second surfaces (362, 364). The housing (360) has a hollow portion in which a scent source is sealed. In the housing (360), an air feed inlet (220) communicating with the hollow portion and the outside of the housing, and a passage (300) communicating from the hollow portion to the outside of the housing are formed. The aroma cartridge (100) further comprises a metal plate (240) of ferromagnetic body, fixed at least on a portion of the side surface (366). By providing a magnet on a cartridge loading section of an aroma display, the aroma cartridge (100) can be easily and reliably attached and detached.
Patent KR-20220043254-A (KR)
Inventor: KIM JEONG HUN
IPC: H03M7/30
Filed: 2020-09-29
Abstract: The present invention relates to a compressing method of binary data and a device thereof. The present invention relates to the compressing method of the binary data which recognizes data modulation to include 0 and 1 indicating whether modulation is made in compressed data so as to perform compression. Therefore, the present invention can check whether data is modulated.
Patent KR-20220022825-A (KR)
Inventor: LEE JOON HEE
IPC: A62B18/02
Filed: 2020-09-29
Abstract: The present invention relates to a mask for blocking droplets that allows a wearer to drink beverages and, more specifically, to a mask for blocking droplets enabling a wearer to drink beverages in which an opening/closing control portion is formed in the mouth part thereof, thereby allowing a wearer to drink beverages with a straw while wearing the mask. The mask for blocking droplets that allows a wearer to drink beverages according to the present invention comprises: an opening/closing control portion, which is formed in the center of a cover portion having an ear loop at both ends, respectively, and can be opened and closed by an external force; a through hole that is formed in the center of the opening/closing control portion so as to penetrate the opening/closing control portion and the cover portion; and an adhesive portion that is formed on either one of the upper and lower ends of the opening/closing control portion and opens or closes the opening/closing control portion.
Patent KR-20220045523-A (KR)
Title: Waste treatment system, server and method including waste wood
Inventor: SHIN SANGOK
IPC: H04N5/217
Filed: 2020-10-05
Abstract: The present invention relates to a system, a server, and a method of a waste disposal system comprising waste wood implemented to process waste using a black box. A carrier terminal requests registration for information. A weighing device requests arrival registration for weight information. An exporter terminal requests export registration for waste property information. A black box transmits the waste property information. A supervisor terminal is notified of the completion of waste confirmation and informs the completion. A waste process server notifies the completion of waste confirmation to the supervisor terminal.
Patent KR-20220046087-A (KR)
Inventor: JO SOONKI
IPC: H04W4/06
Filed: 2020-10-07
Abstract: According to an embodiment of the present invention, a non-ground station for broadcasting and multicasting using a non-terrestrial network includes: a multi-transmission resource confirmation unit confirming a multi-target transmission resource indicating a transmission resource by a multi-target transmission method that is either a broadcast transmission method or a multicast transmission method when downlink control information (DCI) is received from a ground station through a physical downlink control channel (PDCCH); and a multi-target transmission unit mapping received data with the multi-target transmission resource and performing transmission by the multi-target transmission method when the data required to be transmitted by the multi-target transmission method is received from the ground station.
Patent KR-20220048238-A (KR)
Inventor: YOO JUN SANG
IPC: C22F1/00
Filed: 2020-10-12
Abstract: An intracanal grafting compactor is made of a Ni-Ti alloy material with the helix angle of a certain angle through a complex spiral reverse directional forming grinding process so that, based on the structure above, there is an effect of effectively filling a root canal filling material into a minute space in the root canal.
Patent KR-20210044165-A (KR)
Title: Wireless communication device and corresponding apparatus, method and computer program
Inventor: PFADLER ANDREAS
IPC: H04L27/26
Filed: 2020-10-13
Abstract: An embodiment of the present invention relates to a wireless communication device, a system including the same, and a device, a method, and a computer program for the wireless communication device, which provide an improved concept for using an orthogonal time frequency and space (OTFS) and similar modulation to the OTFS. The device comprises: a transceiver module for performing wireless transmission and a processing module configured to control the transceiver module. The processing module is configured to communicate with an additional wireless communication device through the transceiver module. Communications with the additional wireless communication device are based on transmission of a data frame between the wireless communication device and the additional wireless communication device. Each data frame is based on a two-dimensional (2D) grid in a time-frequency plane with a time-dimension resolution and a frequency-dimension resolution. The processing module is configured to select a communication mode from a plurality of communication modes for communications between the wireless communication devices. The communication mode defines a combination of the frequency-dimension resolution and the time-dimension resolution of the 2D grid in the time-frequency plane. The processing module is configured to negotiate, with the additional wireless communication device, a communication mode of a plurality of communication modes to be selected for future communications between the wireless communication device and the additional wireless communication device.
Patent KR-20220053851-A (KR)
Inventor: JANG YOON WOO
IPC: A63B43/02
Filed: 2020-10-23
Abstract: The present invention relates to a ball which is easy to grip, and which comprises: a main body having a spherical shape and having a plurality of insertion spaces, into which fingers are inserted, formed on an outer surface thereof; and grip parts installed and inserted into each of the insertion spaces and coming in contact with the fingers inserted into the insertion spaces. The insertion spaces include: a first insertion space into which the middle finger is inserted; a pair of second insertion spaces formed separately from the first insertion space and disposed at symmetrical positions to allow the index and ring fingers to be inserted thereinto; and a third insertion space formed to be spaced apart from the first insertion space and arranged to have a longer distance than the distance between the first insertion space and the second insertion space to allow the thumb to be inserted thereinto. According to the present invention, even children with small hands can easily grip the ball with one hand.