baber/WOPTO huggingface dataset:
Patent KR-20220110900-A (KR)
Inventor: RYU JE HONG
IPC: G09B19/00
Filed: 2021-02-01
Abstract: A method of performing the shape-making mission performed in a coding learning aid includes the steps of: setting a mission execution command including on/off of at least one color in a predetermined area; setting a shape-making mission performed in a coding learning tool having a screen area in which a plurality of areas partitioned in a lattice shape are formed; recognizing a recognition code including a QR code providing printed matter information displayed on a printed matter by using a coding learning aid; providing a user with mission performance guide information and mission execution commands for performing the shape-making mission; arranging the color for the shape-making mission on the moving path of the coding learning aid of printed materials; performing the mission by moving the coding learning aid along the moving path of the coding learning aid; and determining the success and completion of a shape-making movement mission. Coding content can be performed while a coding learning aid moves.
Patent KR-20220111862-A (KR)
Inventor: CHOI CHANG HYUNG
IPC: A61K31/704
Filed: 2021-02-03
Abstract: The present invention relates to a hydrogel microcapsule with a novel structure capable of encapsulating a hydrophilic active substance and further controlling the release of the active substance by stress. More particularly, the present invention relates to a hydrogel microcapsule in which a core droplet consisting of a hydrophilic solution containing one or more active substances, and an oil layer formed on the surface layer of the droplet are encapsulated with a hydrogel shell.
Patent KR-20220114785-A (KR)
Title: Apparatus for folding clothes
Inventor: JEONGYUN KIM
IPC: A41H43/02
Filed: 2021-02-09
Abstract: The present invention relates to an apparatus for folding clothes, which functions to fold clothes in a process of conveying the clothes. An embodiment of a vertical folding assembly included in the apparatus for folding clothes comprises: plates arranged side by side on left and right sides of a conveyor and driven to move to an upper part of an inner side of the conveyor during folding; and a driving unit connected to the plates to drive the plates. The driving unit includes: cams disposed below the conveyor, rotating, and having cam lines provided on upper and lower surfaces thereof connected to the plates on the left and right sides; and a link unit having one side connected to the cam lines of the cam and the other side connected to the plates. Therefore, the apparatus can move the plates for vertical folding along a linear trajectory to reduce a required operating space, thereby contributing to miniaturization of the apparatus.
Patent KR-20210106363-A (KR)
Inventor: LV ZHIJUN
IPC: G06Q10/10
Filed: 2021-02-16
Abstract: The present invention provides an electronic system, an electronic device, and a method for controlling the electronic device. The electronic system includes a first electronic device and at least one second electronic device, each second electronic device associated with one target article. The first electronic device includes: a first processing unit configured to determine an identifier of the second electronic device for a first command input and to generate a discovery signal specific to the second electronic device; and a first transmitting unit configured to transmit the discovery signal to the second electronic device. The second electronic device includes: a second processing unit configured to determine whether the signal received from the first transmitting unit is a discovery signal specific to the second electronic device, and configured to transmit a control signal to a prompt unit when it is determined that the signal received from the first transmitting unit is the discovery signal specific to the second electronic device; and a prompt unit configured to perform a prompt operation in accordance with the control signal.
Patent KR-20220120342-A (KR)
Title: electrical circuit inspection system including modulator maintenance unit
Inventor: LEE SANGKYOUNG
IPC: G01R31/28
Filed: 2021-02-23
Abstract: A system for inspecting an electrical circuit of the present disclosure includes: a chuck configured to support the electrical circuit; a modulator configured to be movable on an upper part of the chuck and located on an upper part of the electrical circuit to detect a defect of the electrical circuit; and a modulator maintenance unit including at least one between a cleansing tool for removing foreign substances from a surface of the modulator and a detection tool for detecting a plane figure of the surface of the modulator. The modulator can move to be located adjacent to the modulator maintenance unit.
Patent KR-20220120870-A (KR)
Title: Apparatus and method for evaluating reusable batteries according to their use
Inventor: PARK JAE HONG
IPC: G01R31/392
Filed: 2021-02-24
Abstract: A method for evaluating a reusable battery according to its usage and an apparatus thereof are disclosed. The disclosed method comprises the steps of: obtaining state of health (SOH) information, state of balance (SOB) information, and state of power (SOP) information of the reusable battery; extracting evaluation parameters from the SOH information, the SOB information, and the SOP information; substituting the evaluation parameters into each of a plurality of evaluation models set differently according to the usage of the reusable battery; and calculating evaluation results corresponding to the usages of the reusable battery from the evaluation parameters using the evaluation models, wherein the SOB information includes information on a correlation between the SOC and the SOB according to a SOC change of the reusable battery.
Patent KR-20220121087-A (KR)
Title: A shoes with WST (Wire-Surrounded Tightening) system
Inventor: KIM TAE SUNG
IPC: A43C1/00
Filed: 2021-02-24
Abstract: The present invention relates to shoes applied with a WST system in which entire shoes are wrapped with a single wire and tightening can be adjusted. More specifically, provided are the shoes applied with a WST system in which the entire foot can be wrapped around the entire shoes for close contact to enable individual fitting optimization regardless of an individual foot shape and size difference, thereby providing customized shoes and leading to high customer satisfaction. The present invention is configured in a form of a ring wrapped with a wire surrounding the entire shoes such that the entire shoes (including all of the forefoot, rear foot, instep, and plantar surface) is brought into close contact with the human foot to improve a fitting feeling of the entire shoes. Since the shoes provided by the present invention can be adjusted according to a size of the foot of a user, even when wearing shoes which are one size higher, a wearing comfort is maximized and wearing satisfaction of individuals can be improved. The shoes applied with a WST system comprise an upper (110) and a tightening dial (300).
Patent KR-20220122237-A (KR)
Title: Camera module and electronic device including the same
Inventor: KIM SEUNGYONG
IPC: H04N5/225
Filed: 2021-02-26
Abstract: Disclosed is an electronic device, which comprises a camera module for receiving external light through a portion of a surface of an electronic device. The camera module includes: a camera housing, wherein an image sensor is disposed on a bottom surface of the camera housing; and a lens assembly at least partially disposed inside the camera housing, and including first and second lenses and a spacer disposed between the first and second lenses. An opening region through which an optical axis passes is formed in the spacer. When the spacer is viewed in a cross section including the optical axis, first and second inner surfaces of the opening region can be formed in parallel. In addition, various embodiments identified through the specification are possible. Therefore, product reliability is improved.
Patent KR-20210148866-A (KR)
Inventor: CHEN JEN
IPC: A61K31/4706
Filed: 2021-03-11
Abstract: The present invention relates to a method of treating lupus erythematosus, which treats lupus erythematosus by administering, to a patient, a pharmaceutical composition containing S-hydroxychloroquine (S-HCQ) and a pharmaceutically acceptable excipient. The pharmaceutical composition is essentially free of R-hydroxychloroquine (R-HCQ). The method is effective in the treatment of patients suffering from cutaneous lupus erythematosus, systemic lupus erythematosus, and systemic lupus erythematosus with simultaneous lupus nephritis. Administration of S-HCQ in the claimed method has fewer side effects, particularly with regard to cardiotoxicity, compared to R-HCQ and an equimolar mixture of S-HCQ and R-HCQ.
Patent KR-20220145049-A (KR)
Title: A catheter for endoscopic treatment
Inventor: LEE HONG SUB
IPC: A61B17/32
Filed: 2021-04-21
Abstract: The present invention provides an endoscopic catheter that removes polyps formed on the inner wall of a patient's organs, which comprises: a main body having a plurality of channels formed therein; an excision unit entering or exiting through the channels to capture and excise the polyps; a first control unit controlling capturing and excision of the polyps by the excision unit; and a second control unit making the excision unit bent toward the inner wall of the organ. Accordingly, the excision unit for capturing polyps is configured to be bent by means of operation of a user, so that even polyps that protrude a little or are formed on a portion covered by the inner wall of a colon can be readily captured and excised and the excised polyps can be prevented from being left out in an external part while a plastic bag of a recovery pouch for recovering the excised polyps is used to discharge the recovered polys to the outside of the human body.
Patent KR-20220000348-A (KR)
Title: Resist composition and patterning process
Inventor: HATAKEYAMA JUN
IPC: G03F7/038
Filed: 2021-04-23
Abstract: A resist material comprises a base polymer and a quencher, wherein the quencher comprises a salt compound composed of: cyclic ammonium positive ions; and 1,1,1,3,3,3-hexafluoro-2-propoxide negative ions bonded to trifluoromethyl, hydrocarbylcarbonyl, and hydrocarbyloxycarbonyl groups. The resist material has high sensitivity regardless of being a positive type or a negative type and forms patterns having improved LWR or CDU.
Patent KR-20220146931-A (KR)
Title: Composition for inducing disturbance of circadian clock and model for disturbing circadian clock made using same
Inventor: CHOE HAN KYOUNG
IPC: A01K67/027
Filed: 2021-04-26
Abstract: The present invention relates to a composition for adjusting a circadian clock and a method for adjusting a circadian clock by using the same and, more specifically, to a CRISPR/Cas9 system including sgRNA designed directly in order to simultaneously knock out Cry1 and Cry2, or genes associated with a circadian clock, a composition including the same for inducing disturbance of a circadian clock, a circadian clock disturbing model built by using the same, and a method for screening materials that treat disturbance of the circadian clock by utilizing the model. According to the present invention, a circadian clock disturbing mutation model can be built, where Cry1 and Cry2 can be simultaneously knocked out through CRISPR/Cas9 technology that utilizes sgRNA that targets genes associated with the circadian clock. An effect is slight except for knocking out of a target gene, so a mutation model where only the circadian clock is disturbed can be built. Accordingly, the mutation model built thereby can be utilized to identify a material for correcting the circadian clock through screening.
Patent KR-20220148540-A (KR)
Inventor: KANG SEONG WON
IPC: E04B1/32
Filed: 2021-04-29
Abstract: The present invention provides an angled bar for a rain-proof greenhouse which can construct a rain-proof greenhouse using a frame configured to fix a shade control film with flanges formed facing each other on both edges. Accordingly, as the frame functions as a framework of the rain-proof greenhouse and the shade control film can be directly fixed, the rain-proof greenhouse is inexpensive and has a simple structure to be constructed quickly, and thus can be easily dismantled and re-constructed at times. In particular, by forming an inducement line hanger and a multi-purpose hole in the frame in advance, there is no need to construct a separate structure to fix an inducement line, so that construction efficiency is improved and when a hole is needed, the multi-purpose hole can be used for various purposes. In addition, since the shade control film covered on the frame can be fixed using a spring or string, construction and dismantlement can be performed easily and conveniently.
Patent KR-20220149048-A (KR)
Inventor: MUN BOK CHEON
IPC: A63B24/00
Filed: 2021-04-30
Abstract: Disclosed in the present invention is a carrier-type golf swing practice device which comprises: a main body surrounding a main module that analyzes the image of a photographing means; the photographing means formed at a set position of the main body; a practice range body providing a practice range for golf swing when being separated from the main body; a conveying means formed on the lower part of the main body or the practice range body; and a grip means formed on an upper part of the main body.
Patent KR-20220059389-A (KR)
Title: Lens assembly
Inventor: LIM DAE SOON
IPC: G02B7/02
Filed: 2021-05-07
Abstract: A lens assembly applied to a small mobile device is disclosed. The lens assembly includes: a base; a support movably inserted inside the base along an optical axis direction; a lens module coupled to the support and disposed inside the base; first and second hand shake correction driving units for moving the lens module in a direction perpendicular to the optical axis direction; and a plurality of hinge members that movably support the lens module with respect to the support, wherein each of the plurality of hinge members has one end connected to a coupling groove of the lens module and the other end connected to the coupling groove of the support. The coupling groove of the lens module and the coupling groove of the support are open in a same direction.
Patent KR-20220152048-A (KR)
Title: Electronic drum
Inventor: PARK GYU TAE
IPC: G10H1/34
Filed: 2021-05-07
Abstract: The present invention relates to an electronic drum. The electronic drum according to an embodiment of the present invention comprises: a main body of the drum; a plurality of drum pads disposed on an upper surface of the main body of the drum and generating voltage signals depending on the hitting strength of a user; a sound generation part connected to each of the plurality of drum pads and generating a sound corresponding to each of the plurality of drum pads when the plurality of drum pads are hit; and a sound output part connected to the sound generation part and outputting sound received from the sound generation part when the plurality of drum pads are hit, wherein the sound generation part includes: a MIDI controller for generating a MIDI signal corresponding to a voltage signal transmitted from a drum pad hit by the user among the plurality of drum pads; and a sound source controller for generating a sound corresponding to the hit drum pad by generating a preset sampling sound depending on key position information and strength information included in the MIDI signal transmitted from the MIDI controller. Therefore, provided is an electronic drum wherein realism and actualism similar to playing the actual drum set can be improved when the electronic drum is played.
Patent KR-20220157219-A (KR)
Title: Smoking system and ignition device
Inventor: LEE WON KYEONG
IPC: A24F40/51
Filed: 2021-05-20
Abstract: A smoking system comprises: a smoking article which includes a heat source in which an electrode hole is formed; and an ignition device which includes an accommodation part that accommodates the smoking article, a plurality of electrodes that are inserted into the electrode hole of the smoking article accommodated in the accommodation part and generate arc discharge, to ignite a heat source, and a control part that applies a voltage to the plurality of electrodes. Therefore, high-temperature heat can be generated at a high speed, to facilitate ignition of the smoking article.
Patent KR-20210146230-A (KR)
Inventor: KENJI KAWAI
IPC: C08G73/12
Filed: 2021-05-24
Abstract: Provided is a resin composition capable of obtaining a cured product having low dielectric constant (Dk) and dielectric tangent (Df) and also excellent peel strength of a plated conductor layer. The resin composition comprises (A) an amine compound having a biphenyl skeleton; (B) a maleimide compound having a fatty chain having 7 or more carbon atoms; and (C) a maleimide compound having no fatty chain having 7 or more carbon atoms.
Patent KR-20220161096-A (KR)
Inventor: OH SANG HUN
IPC: C02F1/14
Filed: 2021-05-28
Abstract: The present invention relates to a seawater desalination device. Provided is a seawater desalination device including: a drying chamber body that has an input unit on one side and is filled with a thermal condensation material on at least one surface so that seawater can be input and dried; a desalination tank which is disposed on one side of the drying chamber body and into which distilled water is introduced; an exhaust pipe for connecting the drying chamber body and the desalination tank; and at least one generator connected to one side of the desalination tank to provide power.
Patent KR-20220161804-A (KR)
Title: Multiband Doherty Amplifier Using Schiffman Phase Shifter
Inventor: LEE DONG HO
IPC: H03F3/21
Filed: 2021-05-31
Abstract: The present invention relates to a multi-band Doherty amplifier using a Schiffman phase shifter and to a multi-band Doherty amplifier using a Schiffman phase shifter, in which a Schiffman phase shifter is applied to a Doherty amplifier to use the narrow-band Doherty amplifier in a wide band or multi-band. The multi-band Doherty amplifier using a Schiffman phase shifter according to the present invention comprises: a power distributor dividing an input signal into two paths; a carrier amplifier and a peaking amplifier respectively amplifying the signals divided by the power distributor; and a Schiffman phase shifter for creating a 90-degree phase difference signal at an input terminal or output terminal, thereby easily using one Doherty amplifier in multi-band/multi-mode to lower design difficulty and increase utilization.
Patent KR-20220163049-A (KR)
Title: Battery pack and device including the same
Inventor: JANG SUNGHWAN
IPC: H01M50/24
Filed: 2021-06-02
Abstract: A battery pack according to the present invention includes: a battery module including a battery cell stack in which a plurality of battery cells are stacked, and a module frame for accommodating the battery cell stack; and a pack frame for accommodating the battery module, wherein an empty space between the battery module and the pack frame is sealed by a filling member, and the filling member comes in contact with the battery module and the pack frame.
Patent KR-20210158319-A (KR)
Inventor: MANFRINI MAURICIO
IPC: H01L49/02
Filed: 2021-06-07
Abstract: A ferroelectric tunnel junction (FTJ) memory device comprises: a lower electrode positioned on a substrate; an upper electrode over the lower electrode; and a ferroelectric tunnel junction memory element positioned between the lower electrode and the upper electrode. The ferroelectric tunnel junction memory element comprises at least one layer of ferroelectric material and at least one tunneling dielectric layer.
Patent KR-20220167410-A (KR)
Title: Charcoal board for radon radiation reduction and method of the same
Inventor: LEE SANG JIN
IPC: B29C33/38
Filed: 2021-06-11
Abstract: The present invention relates to a charcoal board for reducing radon emission and a manufacturing method thereof, wherein the method includes the steps of: adding a polyvinyl alcohol adhesive solution to charcoal powder having a particle size distribution of 80 to 85% with a mesh size of 6 to 40 and mixing the same (S100); and injecting a mixed solution into a wooden mold and molding the same (S200).
Patent KR-20210074262-A (KR)
Title: Switched-capacitor converter
Inventor: KIN KEUNG LAU
IPC: H02M3/07
Filed: 2021-06-14
Abstract: The present invention relates to a switch-capacitor converter with high efficiency and a small size. One aspect of the present invention relates to a converter which receives an input voltage through an input terminal and provides an output voltage through an output terminal. The converter comprises: a first capacitor; a second capacitor; a third capacitor; and a switch network for changing a connection relationship between the input terminal, the output terminal, the first capacitor, the second capacitor, and the third capacitor, wherein the ratio of the input voltage to the output voltage can be selected among 4:1, 3:1, and 2:1 according to an operation of the switch network.
Patent KR-20230001782-A (KR)
Title: Method of controlling a service connection, system for controlling a service connection, and computer program for the method
Inventor: CHANG HYE MIN
IPC: G06F11/30
Filed: 2021-06-29
Abstract: The present invention relates to a service connection control method and service connection control system to increase scalability and interoperability of devices. According to one embodiment of the present invention, the service connection control method for a plurality of devices performed by at least one computing device including a physical layer, a publish/subscribe middleware layer, a common service layer, and an application layer comprises: an automatic network configuration step of configuring a network of the plurality of devices by an automatic discovery technique through standard publish/subscribe middleware; a status monitoring step of receiving self-status monitoring and status reports from the plurality of devices and determining the status of a system including the plurality of devices on the basis of the status reports; a service connectivity control step of controlling connection states for the plurality of devices and services provided by the plurality of devices on the basis of the status report; and an automatic reconfiguration step of reconfiguring each service provided by the plurality of devices for the plurality of devices according to alternative operation rules predetermined for the system on the basis of changes in the status of the plurality of devices.
Patent KR-20230005663-A (KR)
Title: Warmer of vehicle
Inventor: CHUNG SO LA
IPC: H05B3/22
Filed: 2021-07-01
Abstract: Introduced is a warmer for a vehicle, which comprises: a warmer housing equipped in an interior space of a vehicle; a heating part equipped inside the warmer housing, and installed to advance toward a passenger side or retreat in an opposite direction; an operating part that implements forward or backward movement of the heating part; a sensor that detects a touch or approach of a warmer surface of the passenger; and a control part that controls the operating part when the touch or approach of the warmer surface of the passenger is detected through the sensor so that the heating part retreats from the inside of the warmer housing. Therefore, the present invention is capable of preventing burns of the passenger.