baber/WOPTO huggingface dataset:
Patent KR-20210150048-A (KR)
Inventor: OH SEUNG CHUL
IPC: G06K19/07
Filed: 2020-06-03
Abstract: The present invention relates to a smart group meal system and, more specifically, to a smart group meal system for providing a meal to a large number of people. According to the present invention, correct nutritional information for each individual food bowl during a cooking process is encoded into a QR code to be attached to the food bowls by using accurate weighing equipment and a nutritional information database. The QR code attached to the food bowls placed on a serving tray is read while food is served to users and the entire nutritional information of one meal set on the serving tray is recorded in an IC chip built into the serving tray so that the user who receives the serving tray views the nutritional information contained in the IC chip through short-distance wireless communication through short-distance wireless communication by using the user's mobile communication terminal. Accordingly, the smart group meal system provides an environment of providing accurate nutritional information of the one meal served to each individual user who uses a group meal service and cultivating healthier eating habits, especially for the elderly who need continuous health care, through the accurate nutrition information provided for each individual bowl served on the tray. The smart group meal system comprises a smart cooking room, a transfer line, and a plating room.
Patent KR-20210150903-A (KR)
Inventor: AN JUNGCHUL
IPC: H04N5/225
Filed: 2020-06-04
Abstract: Provided is an electronic device. The electronic device includes: a display panel including a display area in which a plurality of pixels are arranged and configured to display an image in a first direction; and first and second camera modules arranged under the display panel, wherein the display area includes a first display area overlapping the first camera module in the first direction and a second display area overlapping the second camera module in the first direction, wherein pixels per inch (PPI) of the first display area is less than the PPI of the second display area. In addition to this, various embodiments identified through the specification are possible. Accordingly, an area of the non-display area of a display in the electronic device may be reduced.
Patent KR-20210153377-A (KR)
Inventor: LIM SUNG WON
IPC: H04N19/527
Filed: 2020-06-10
Abstract: The present invention provides an inter-screen prediction method using an affine motion model and an apparatus therefor. The present invention includes a method for setting motion information in consideration of vertical, horizontal, left, and right movements; a method of setting motion information in consideration of enlargement, reduction, rotation, and the like; and a motion information encoding and representation method. An object of the present invention is to improve the coding efficiency of a video signal.
Patent KR-20200074065-A (KR)
Title: Camera Module
Inventor: OH SANG YUN
IPC: G03B5/00
Filed: 2020-06-10
Abstract: The present invention relates to a camera module having an optical image stabilizer (OIS) function. According to one embodiment of the present invention, the camera module comprises: a printed circuit board on which an image sensor is mounted; a housing unit disposed in an upper side of the printed circuit board; a holder module disposed to be spaced apart at a predetermined distance from an inner bottom surface of the housing unit, having a first coil wound on an outer circumferential surface thereof, and including at least one lens therein; a wiring unit disposed in an upper side of the holder module and including an electronic circuit pattern layer; a plate member coupled to a bottom surface of the holder module; and a plurality of wire springs having one end connected to the wiring unit and the other end connected to the plate member.
Patent KR-20210156669-A (KR)
Inventor: PARK YOUNGWOO
IPC: H01L23/552
Filed: 2020-06-18
Abstract: Provided is a semiconductor package, which includes: a substrate; a first semiconductor chip on the substrate; an inner molding film surrounding the first semiconductor chip on the substrate; an inner shielding film surrounding the inner molding film on the substrate; a second semiconductor chip stack on the inner shielding film; an outer molding film surrounding the inner shielding film and the second semiconductor chip stack on the substrate; and an outer shielding film surrounding the outer molding film. The inner shielding film and the outer shielding film include a conductive material, and the internal shielding film is electrically connected to a ground pad of the substrate. According to the present invention, the electromagnetic interference to the outside of the package can be blocked.
Patent KR-20210157702-A (KR)
Inventor: KIM SEONG JOON
IPC: G06N20/00
Filed: 2020-06-22
Abstract: The present invention relates to a method for generating training data for training a health monitoring model of a power plant boiler to increase boiler health monitoring performance and a device thereof. According to the present invention, the method comprises the following steps: acquiring power plant operation data including boiler condition measurement data, fuel property data, and power plant output data from a power plant; separating an output and fuel maintenance section combining an output maintenance section in which the power plant output data is kept constant and a fuel maintenance section in which the type of fuel is maintained constant among combustion sections of fuel included in the fuel property data; determining a boiler health index according to flow rate formation time based on flow data of a reheater overheating reduction water included in the boiler condition measurement data from the output and fuel maintenance section; and generating training data including representative values of boiler operation variables calculated for each preset cycle on the basis of the boiler health index with respect to a preset number of boiler operation variables pre-selected to determine the operation state of the boiler from the power plant operation data. The training data includes a representative value of the boiler operation variable for each preset cycle as an input value and includes the boiler health index, as a label, in the corresponding cycle determined in the step of determining the boiler health index.
Patent KR-20220000259-A (KR)
Title: Charging Device of Electric Vehicle Capable of Automatic Certification
Inventor: KIM KU HWAN
IPC: B60L53/30
Filed: 2020-06-25
Abstract: The present invention relates to an electric vehicle charging device capable of automatic certification. The present invention comprises: a charger provided for charging an electric vehicle; and a certification means provided for proceeding user certification procedures during charging of the electric vehicle. User certification is automatically performed by the certification means during the charging of the electric vehicle.
Patent KR-20220001352-A (KR)
Title: Arc path former and direct current relay include the same
Inventor: YOO JUNGWOO
IPC: H01H50/38
Filed: 2020-06-29
Abstract: Disclosed is an arc path forming unit and a direct current relay. According to various embodiments of the present invention, the arc path forming unit comprises a Halbach arrangement provided in at least one of the left and right directions. The Halbach arrangement, on its own or with other magnetic materials, forms a magnetic field inside the arc chamber. An electromagnetic force for inducing generated arc may be formed by the formed magnetic field and the current passed through the direct current relay. The electromagnetic force is formed in a direction away from each fixed contact. Accordingly, the generated arc can be effectively extinguished and discharged.
Patent KR-20220001891-A (KR)
Title: A system and method for providing online referral platform services for the activation of referrals between hospitals and clinics
Inventor: HAH JEONG HUN
IPC: G16H50/20
Filed: 2020-06-30
Abstract: Provided is a system for providing an online referral platform service. According to an embodiment of the present invention, in the system for providing an online referral platform service that performs the delivery of referrals between a referral sending terminal that is authenticated as a member on a referral delivery integration platform and requests care and a referral receiving terminal that receives the referral from the referral sending terminal, the referral delivery integration platform includes: a member information authentication processing unit that receives member information from a user who intends to use the referral delivery integration platform to perform authentication on member information, processes the authenticated user as a member, and allocates a digital referral account to each member; and a referral presenting unit that presents a digital referral to the member, wherein the request for care between the referral sending terminal and the referral receiving terminal may be a horizontal primary request between a general practitioner and a clinic or secondary hospital.
Patent KR-20220005124-A (KR)
Title: system and method for administrating customer of store
Inventor: LEE JONG CHAN
IPC: G07B15/02
Filed: 2020-07-06
Abstract: The present invention relates to a customer management system for stores, which reads a barcode attached to a credit card and storing a customer's vehicle number or mobile phone number with a product barcode scanner to efficiently manage parking fees and accumulation points at large marts, large bookstores, various bakeries, convenience stores, or complex movie theaters where pay for most goods and services is performed with credit cards, and a method thereof. According to the first aspect of the present invention, the customer management system comprises: a product barcode scanner provided in a store to read a product barcode attached to a product and a license plate number barcode; and a store management server determining whether the barcode entered through the product barcode scanner is a product barcode or a license plate number barcode, using the barcode for product price settlement in the case of the product barcode, and using the barcode for parking fee settlement in the case of the license plate number barcode. The product barcode scanner reads a barcode for points and the store management server determines whether the barcode entered through the product barcode scanner is a product barcode or a point barcode to use the barcode for product purchase settlement in the case of the product barcode and use the barcode for point management in case of the point barcode. The license plate number barcode and the point barcode are printed in an adhesive sticker type, are printed on a plastic card or a film-coated paper card, or are issued and printed on the front surface of a credit card. The license plate number barcode and the point barcode are printed in a form distinguished with the naked eye. The license plate number barcode and the point bar code are printed in a line in one barcode type.
Patent KR-20220009529-A (KR)
Inventor: CHA HO YOUNG
IPC: G01N27/407
Filed: 2020-07-15
Abstract: The present invention relates to a heterojunction-based diode type high-sensitivity hydrogen sensor with an improved response characteristic. In accordance with one embodiment of the present invention, the heterojunction-based diode type high-sensitivity hydrogen sensor includes: a substrate; a buffer layer formed on the substrate and including a two-dimensional electron channel; a barrier layer formed on the buffer layer and including a recess part having at least one part dented toward the two-dimensional electron channel; a hydrogen catalyst layer formed in the recess part; cathode ohmic contacts electrically connected with the two-dimensional electron channel, and formed on both sides of the recess part respectively; a cathode electrode formed on the cathode ohmic contacts and an anode electrode formed on the hydrogen catalyst layer; and a bias part applying a bias voltage to the cathode electrode and the anode electrode.
Patent KR-20220012669-A (KR)
Title: Shopping optimizing system using Social Network System
Inventor: LEE JEONG AE
IPC: G06Q50/00
Filed: 2020-07-23
Abstract: The present invention relates to a shopping optimization system using a social network service (SNS), so that elderly users who use a social network service can easily and conveniently purchase products without difficulty in search operation. The shopping optimization system using a social network service has a social network service application including a product information searching request unit, a lowest price list receiving unit, and a lowest price list display unit which displays a lowest price list of the product to be purchased, received by the lowest price list receiving unit on the screen of the social network service application.
Patent KR-20210124871-A (KR)
Inventor: LEE KYUNG CHANG
IPC: B05B11/00
Filed: 2020-07-24
Abstract: A cosmetic container according to one aspect of the present invention comprises: a cylinder having an inner space into which contents are introduced; a piston moving vertically in the inner space and having an inlet hole communicating with the inner space; a valve capable of closing the inlet hole while moving depending on the vertical movement of the piston while separately in contact with the inner circumferential surface of the cylinder and the outer circumferential surface of the piston; a rod coupled to and communicating with the upper part of the piston and protruding to the outside of the cylinder; a shoulder coupled to the upper part of the cylinder; and an elastic member for providing an elastic force for upwardly pressing the rod. The elastic member includes a deformable soft part and a hard part formed at the lower end of the soft part. The hard part is in contact with the shoulder, and the upper end of the soft part is integrally formed with the rod. Accordingly, the present invention can provide a cosmetic container with a simple structure and easy recycling.
Patent KR-20220017220-A (KR)
Title: Carrier for Motor Vehicle
Inventor: PARK SUNG WOOK
IPC: B62D25/08
Filed: 2020-08-04
Abstract: The present invention relates to a vehicle carrier. More specifically, in the vehicle carrier comprising a front surface panel of an open lower portion and a support panel, the vehicle carrier of the present invention has a configuration in which an undercover assembly member for being assembled to a vehicle undercover is detachable according to selection.
Patent KR-20220019327-A (KR)
Inventor: HONG SANG UK
IPC: A63F7/34
Filed: 2020-08-10
Abstract: In accordance with one embodiment of the present disclosure, a game apparatus is disclosed. The game apparatus includes: a game table including a first section in which at least one game cup is placed, and a second section in which a ball is bounded; a lighting part provided in one area of the game table; a memory storing occurrence condition information about an occurrence condition of each of a plurality of events related with a game being played on the game table and lighting pattern information about each of the plurality of events; and a control part, when recognizing that a specific event related with the game has occurred based on the occurrence condition information, controlling the lighting part by using specific lighting pattern information related with the specific event among the lighting pattern information. Therefore, the present invention is capable of enhancing entertaining elements for game players.
Patent KR-20210020804-A (KR)
Title: Film forming apparatus and film forming method
Inventor: NOZAWA SYUJI
IPC: C23C16/44
Filed: 2020-08-11
Abstract: The present invention restrains film forming on a formed organic film inside a processing container for forming a film on a substrate through supply of film forming gas. The film forming device comprises: the processing container having vacuum atmosphere therein; a stage loading the substrate inside the processing container; a first film forming gas supply unit supplying first film forming gas for forming the organic film in a member inside the processing container; a second film forming gas supply unit supplying second film forming gas for forming the film on the substrate; and a reforming gas supply unit supplying reforming gas reforming the organic film to restrain film forming on a surface of the organic film due to the second film forming gas.
Patent KR-20200100579-A (KR)
Inventor: JUNG YI SOOK
IPC: A61P11/10
Filed: 2020-08-19
Abstract: The present invention relates to a composition for preventing, alleviating or treating respiratory diseases, including a fermented extract of peppermint. The present invention also relates to a pharmaceutical composition for defusing a cough and discharging phlegm, including a fermented extract of peppermint. Therefore, the composition according to the present invention inhibits migration of bronchial smooth muscle of a patient suffering from asthma, and suppresses secretion of mucus by mucous epithelial cells, and thus is effective as a composition for preventing, alleviating or treating respiratory diseases. In addition, the composition inhibits bronchus shrinking and suppresses generation of phlegm, and thus is effective as a pharmaceutical composition for defusing a cough and discharging phlegm. Particularly, the fermented extract of peppermint is more effective, when being fermented by using lactic acid bacteria of genus Lactobacillus.
Patent KR-20220029091-A (KR)
Inventor: KIM HO JONG
IPC: A47G25/90
Filed: 2020-09-01
Abstract: The present invention relates to a glove remover and provides a glove remover comprising: a main body; a link unit having one side rotatably installed at a certain angle on one side of the main body and rotating when a glove wearer presses one end downwardly; a vacuum adsorption unit movably disposed in a direction that approaches or moves away from a position corresponding to the wrist of the glove wearer, having one side connected to the other end of the link unit, and adsorbing and holding one side of the glove close to a position corresponding to the wrist of the glove wearer when the link unit rotates; and a return means having one side connected to the link unit and returning the link unit to its initial position when the pressing force on the link unit is released. According to the present invention as described above, the glove wearer can easily remove a glove only by placing an arm on the other end side of the link unit to remove the glove. In addition, it is possible to sufficiently inflate the glove only with a low vacuum, and thus the manufacturing cost is low, and the glove remover can be manufactured in a small size.
Patent KR-20220031401-A (KR)
Inventor: HAN JAE SIG
IPC: B63B25/16
Filed: 2020-09-04
Abstract: A gas reliquefaction system according to the present invention is for liquefying boil-off gas using a mixed refrigerant, comprising: a mixed refrigerant compressor for compressing the mixed refrigerant; a cooler for cooling the mixed refrigerant compressed in the mixed refrigerant compressor; and a re-liquefier for liquefying the boil-off gas by heat exchange with the cooled mixed refrigerant discharged from the cooler. In order to prevent a decrease in the reliquefaction efficiency due to a decrease in the temperature of the mixed refrigerant, the gas reliquefaction system can use the cooling heat of the boil-off gas.
Patent KR-20220032429-A (KR)
Inventor: PARK SU JIN
IPC: G06Q10/10
Filed: 2020-09-07
Abstract: An automatic electronic introduction letter designing method for branding based on artificial intelligence is provided. According to various embodiments of the present invention, the automatic electronic introduction letter designing method for branding based on artificial intelligence is a method performed by a computing device. The automatic electronic introduction letter designing method comprises the following steps of: obtaining user information; determining a design layout for generating a PR electronic brochure based on the user information; and generating the PR electronic brochure by arranging content obtained from a user on the determined design layout.
Patent KR-20210064037-A (KR)
Title: Method for preparing scaffold composition for tissue regeneration using non-sponsored emulsion diffusion method
Inventor: KIM GYUNG GYUN
IPC: A61L27/58
Filed: 2020-09-17
Abstract: The present invention relates to a method for producing a support composition for tissue regeneration using a non-spontaneous emulsion diffusion scheme. The method comprises: a biocompatible polymer dissolution step; a biodegradable polymer granulation step; a centrifugation step; and a freeze-drying step. According to the present invention, particles can be produced by reducing a submersion time by water during a production process to minimize hydrolysis while maintaining the initial properties of a biodegradable polymer.
Patent KR-20220038202-A (KR)
Title: Portable power generation system
Inventor: SHIN DAE SEOP
IPC: H01M16/00
Filed: 2020-09-18
Abstract: According to an embodiment of the present invention, a portable power generation system is provided. The portable power generation system includes: a housing including a fuel cell for generating electricity through hydrogen therein; a hydrogen generation unit that is provided in the housing and supplies hydrogen generated through electrolysis of water to the fuel cell; a water collection unit that produces water by collecting moisture from air and supplies the produced water to the hydrogen generation unit; and at least one solar panel unit that is coupled to the outer peripheral surface of the housing to supply electricity for the electrolysis.
Patent KR-20220041520-A (KR)
Title: Hybrid operation method and system for low power operation of ultrasonic gas meter
Inventor: LEE SEUNG WOO
IPC: G01F1/66
Filed: 2020-09-25
Abstract: Provided are a method and a system for performing a hybrid operation for a low-power operation of an ultrasonic gas meter. In accordance with an embodiment of the present invention, the system for performing a hybrid operation includes: a processor, when receiving gas flow rate sensing data as an input signal, determining a means of processing the input signal for calculating a gas flow rate value as a digital or an analog means, based on a calculated gas flow rate value; a first analog front end (AFE) part calculating the gas flow rate value by processing the input signal based on an analog-digital converter (ADC), when the digital means is determined to be executed; and a second AFE part comparing the received input signal with a threshold value and a bias value separately, and then, calculating the gas flow rate value based on a result of the comparison, when the analog means is determined to be executed. Accordingly, a hybrid AFE structure, in which an analog comparator means and an ADC means are combined, is provided, thereby enabling a meter performance advancement based on an ultrasonic gas meter, and low-power meter operation.