baber/WOPTO huggingface dataset:
Patent KR-20200021402-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: KIM SOO FEEL
IPC: G06F40/20
Filed: 2019-08-08
Abstract: Disclosed is a control method of an electronic apparatus. The control method comprises the steps of: using an artificial intelligence model learned by an artificial intelligence algorithm to obtain a name indicating a user of another electronic apparatus in a conversation with a user of another electronic apparatus, while using the electronic apparatus to perform a conversation with the user of another electronic apparatus; and storing the obtained name in association with contact information of the user of another electronic apparatus. In particular, at least a part of the control method of the present disclosure may use an artificial intelligence model learned in accordance with at least one of machine learning, a neural network, or a deep learning algorithm.
Patent KR-20210020548-A (KR)
Title: Maxilla expanding apparatus
Inventor: LEE KEE JOON
IPC: A61B17/66
Filed: 2019-08-16
Abstract: The present invention relates to a maxillary extension device, which comprises: a pair of bodies which are approaching and spaced apart from each other, and in which at least one of at least one arm disposed toward the teeth and supported on a teeth connection member, and one or more bone fixation brackets disposed on the palate of the maxilla are supported, respectively; and an elastic member provided between the pair of bodies to generate an elastic force so that the pair of bodies are spaced apart from each other.
Patent KR-20210021780-A (KR)
Title: Apparatus for stacking of system for producing electrodes of battery
Inventor: CHUNG YOUN GIL
IPC: H01M4/04
Filed: 2019-08-19
Abstract: The present invention relates to a stacking device of a secondary battery production system, which repeats the operation of sequentially stacking a first electrode located at a first point, a separator, and a second electrode located at a second point at a stacking point. The stacking device of a secondary battery production system capable of reducing the stacking time comprises: a first electrode generating unit generating a first electrode by unwinding and cutting a reel on which an electrode material including a first electrode tab is wound; a second electrode generating unit generating a second electrode by unwinding and cutting the reel on which an electrode material including a second electrode tab is wound; a first transfer unit connected to the first electrode generating unit to transfer the first electrode to the first point; and a second transfer unit connected to the second electrode generating unit to transfer the first electrode to the first point.
Patent KR-20200021439-A (KR)
Title: Composite Structure Ceramic Coating Film and Forming Method Thereof
Inventor: PARK JAE HYUK
IPC: C23C4/04
Filed: 2019-08-20
Abstract: An embodiment of the present invention provides ceramic coating film with a composite structure and a forming method thereof, which can realize various colors as well as high hardness to be applicable to various industry and product fields. To this end, the present invention provides a ceramic coating film with a composite structure and a forming method thereof, the method comprising the steps of: receiving mixed powder, made by mixing ceramic powder with pigment powder, from a powder supply unit and transferring the mixed powder using a transfer gas; colliding the transferred mixed powder against a substrate within a process chamber at speed of 100-500 m/s and crushing the mixed powder to form the ceramic coating film with the composite structure on a surface of the substrate, wherein the weight ratio of the pigment powder contained in the mixed powder is 0.01-50 wt%, the micro hardness (10g) of the ceramic coating film with the composite structure is higher than 300 HV if the hardness of the substrate is higher than 50 HV, and the pencil hardness (1kg) of the ceramic coating film with the composite structure is higher than or equal to 3 H if the pencil hardness (1kg) of the substrate is higher than 2 B.
Patent KR-20210026115-A (KR)
Title: Oxygen suppling apparatus for fish farming cages
Inventor: CHO CHUNG MUK
IPC: A01K63/04
Filed: 2019-08-29
Abstract: According to the present invention, provided is an oxygen supply apparatus for a fish farm comprising: a buoyancy unit floating by using buoyancy on the water surface of the fish farm; a first oxygen supply unit configured to be rotatable on both sides of the buoyancy unit, so that the buoyancy unit moves the fish farm, and the water from the upper level of the fish farm is pumped up so that the water is broken into foam and then dropped, thereby supplying oxygen to the upper water level; and a second oxygen supply unit providing a venturi structure on the lower side of the buoyancy unit, and causing air in the atmosphere to be sprayed when water from the fish farm is pumped to the water below the farm, so that oxygen is supplied to the lower water level.
Patent KR-20210026204-A (KR)
Title: high picture quality image mask due to Tir hologram
Inventor: YSM
IPC: G03H1/04
Filed: 2019-08-29
Abstract: Provided is a drawing showing a conventional mask manufacturing process using holographic technology. According to the present invention, 4 is a view showing a state in which a photosensitive mask in a good shape is obtained by removing a plurality of reflective surfaces, and 5 is a view illustrating another form of a photosensitive mask. The present invention is to increase the color purity of 3D images and expand the measurement precision and range of phase distribution.
Patent KR-20210026888-A (KR)
Title: A Cosmetic composition comprising methyl hydrogenated rosinate
Inventor: LEE IL RANG
IPC: A61K8/36
Filed: 2019-09-02
Abstract: The present invention relates to a cosmetic composition for improving glowing skin, comprising methyl hydrogenated rosinate. The cosmetic composition comprising methyl hydrogenated rosinate according to an aspect has excellent feeling of use by having a high degree of absorption without stickiness, and exhibits excellent moisturizing feeling at the same time, and thus can be widely used for skin care since the instantaneous glow and shine increase on the skin after use.
Patent KR-20210030163-A (KR)
Title: Device and method communication between heterogeneous private blockchains
Inventor: JAEHWAN LEE
IPC: H04L9/32
Filed: 2019-09-09
Abstract: Disclosed are a device and a method for communication between heterogeneous private blockchains. According to one embodiment of the present invention, the method for communication between heterogeneous private blockchains comprises the steps of: (a) receiving, by a reception-side representative node of a reception-side blockchain among representative nodes of a plurality of private blockchains participating in a consensus channel, a transaction through a block generated in the consensus channel by a transmission-side representative node of a transmission-side blockchain; (b) verifying, by the reception-side representative node, whether a public key corresponding to a chain ID signed in the block matches a private key signed in the block; (c) verifying, by the reception-side representative node, whether the public key matches the private key signed in the transaction; and (d) transmitting, by the reception-side representative node, the transaction to the reception-side blockchain based on the verification result of step (b) and the verification result of step (c). The device and the method can deliver and share information between heterogeneous private blockchains.
Patent KR-20210030582-A (KR)
Title: The wig with temperature and humidity control capacity and manufacturing method therof
Inventor: CHANG MAN WOO
IPC: A41G3/00
Filed: 2019-09-10
Abstract: The present invention relates to a wig having the temperature and humidity control ability, which is capable of constantly keeping the head of a wearer in a cool and comfortable state through intelligent temperature and humidity management according to body heat when the wig is worn, and thus, the wearer can feel comfortable when wearing the wig, and which has improved durability with respect to a washing operation, and to a method of manufacturing the same. The method of manufacturing a wig having the temperature and humidity control ability comprises the steps of: forming an artificial scalp in the form a net or a reticulated body, wherein the artificial scalp is formed to include a substance having an instant cooling function; and transplanting artificial hair or natural hair on the artificial scalp including the substance having the instant cooling function. The substance having the instant cooling function is manufactured to react with body heat to lower the skin temperature to about 2.3°C/4.2°F to 2.7°C/4.5°F.
Patent KR-20210033688-A (KR)
Title: P2p foreign exchange direct dealing intermediation device using blockchain technology
Inventor: KIM JONG HOON
IPC: G06Q40/04
Filed: 2019-09-19
Abstract: The present invention relates to a P2P foreign exchange direct transaction brokerage device using a blockchain technology, which includes: a direct transaction market register which receives a direct transaction sell request for a specific amount from a seller terminal, confirms the deposit for the specified amount, and registers direct transaction information in a direct transaction marketplace; a direct transaction contract generator which generates a foreign exchange direct transaction contract between a seller and a buyer by matching the direct transaction purchase request received from a buyer terminal with the direct transaction sell request; and a private token processing unit which issues a private token corresponding to the specific amount according to the foreign exchange direct transaction contract and processes token transfer through electronic wallets of the seller terminal and the buyer terminal.
Patent KR-20200131721-A (KR)
Inventor: KWON SOO HA
IPC: A61K47/65
Filed: 2019-09-19
Abstract: The present invention relates to a composition for preventing or treating diabetic complications, which comprises a C-peptide combined with an elastin-like polypeptide (ELP), thereby being able to effectively prevent or treat diseases caused by hyperglycemia, which is a main cause of diabetes, such as diabetic retinopathy, etc.
Patent KR-20210034428-A (KR)
Title: Method and apparatus for transmission and reception of control and data signals in wirelss communication system
Inventor: YEO JEONGHO
IPC: H04L5/00
Filed: 2019-09-20
Abstract: The present disclosure relates to a communication technique which converges a 5G communication system for supporting a higher data rate after a 4G system with IoT technology, and to a system thereof. The present disclosure provides intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT-related technology.
Patent KR-20200092841-A (KR)
Title: Method and computing device for generating image data set to be used for hazard detection and learning method and learning device using the same
Inventor: KIM KYE HYEON
IPC: G06N3/08
Filed: 2019-09-27
Abstract: Disclosed is a method of generating an image data set for learning to be used for a convolutional neural network (CNN) for detecting an object in an input image for improving an ability to detect a hazard while driving, which comprises: a step (a) of allowing an edge part to be set on a border between an object and a background, and a computing device to acquire a first label image with different label values allocated by corresponding to each of the background and the object; a step (b) of allowing the computing device to extract the edge part and generate an edge image from the first label image; a step (c) of allowing the computing device to grant a weight value on the edge part extracted on the first label image and integrate an edge strengthening image generated to generate a second label image; and a step (d) of allowing the computing device to store the input image and the second label image as the image data set for learning. In addition, the above method is able to increase the degree of detecting traffic signs, signboards, road signs, etc.
Patent KR-20210037285-A (KR)
Title: Treatment apparatus for tooth
Inventor: KIM HYUNG RYONG
IPC: A61N7/00
Filed: 2019-09-27
Abstract: The present invention relates to a dental treatment device including: a main body portion installed on a tooth; an emitting unit installed in the main body portion and emitting ultrasound to the tooth; and an elastic portion installed on a tooth-side facing surface of the main body portion and coming into contact with the tooth. In addition, the present invention relates to a dental treatment device further including: a main body portion installed on a tooth; an emitting unit installed in the main body portion and emitting ultrasound to the tooth; and a spraying unit installed in the main body portion and spraying gel to the space between the main body portion and the tooth. According to the present invention, the elastically deformable elastic portion is provided between the main body portion and the tooth, and thus the air layer between the main body portion and the tooth can be removed. In addition, according to the present invention, the spraying unit is provided to spray the gel to the space between the main body portion and the tooth, and thus the air layer between the main body portion and the tooth can be removed effectively. As a result, according to the present invention, the ultrasound generated by the emitting unit is capable of reaching the tooth without loss and the effect of dental treatment can be improved.
Patent KR-20210038162-A (KR)
Title: Substrate treating apparatus and substrate treating method
Inventor: LIM SANGYONG
IPC: H01L21/67
Filed: 2019-09-30
Abstract: A substrate processing apparatus is disclosed. The substrate processing apparatus includes: a mounting table for placing a cassette, a plurality of process chambers for processing the substrate removed from the cassette according to the process recipe, a transfer unit for transferring the substrate accommodated in the cassette to a plurality of process chambers; and control unit that compares at least one of the setting items of the process recipe of the preceding substrate processed in the plurality of process chambers with at least one of the setting items of the process recipe of the succeeding substrate accommodated in the plurality of cassettes located on the mounting table and determines a cassette in which a succeeding substrate to be processed first among the plurality of cassettes is accommodated among the plurality of process chambers. It is possible to minimize the energy required for substrate processing.
Patent KR-20210041942-A (KR)
Title: 2in1 Multifunction Blowing Device
Inventor: JEONG WOO YOUNG
IPC: F04D29/64
Filed: 2019-10-08
Abstract: The present invention provides a 2-in-1 multifunction blowing device which comprises a blowing unit and a body unit to which the blowing unit is detachably coupled. The blowing unit is detachable from the body unit for the 2-in-1 multifunction blowing device to be independently used. The body unit comprises: a body housing having an air intake hole formed on an external surface; and a filter unit arranged in the body housing to correspond to the air intake hole. The blowing unit comprises: a blowing housing formed for air to communicate therewith back and forth; a blowing fan arranged in an internal space of the blowing housing; and a support unit provided to be folded on an external surface of the blowing housing.
Patent KR-20210043247-A (KR)
Title: Apparatus for controlling a capsule endoscopy
Inventor: JEONG HONG YOUNG
IPC: A61B1/04
Filed: 2019-10-11
Abstract: A controller for a capsule endoscope capable of controlling a posture and position of a capsule endoscope in a body of a patient according to an embodiment of the present invention comprises: a body seated on the body of a patient, who has taken a magnetic capsule endoscope; a posture controller rotatably installed on the body so that at least a part of the posture controller is exposed to the outside of the body; and a gap adjustment unit adjusting a distance between the posture controller and the body of the patient.
Patent KR-20210044031-A (KR)
Title: A Travel Content Production Platform
Inventor: KIM JIN SUB
IPC: G06Q50/10
Filed: 2019-10-14
Abstract: According to the present invention, a producer can create a smart travel guide content without a technical process by purchasing an editing tool provided by a platform as much as desired for the amount of data required for a space and function. The present invention is built as an integrated development environment of an integrated development environment (IDE) method, and a service is provided based on platform as a service (PaaS). The present invention provides an editing tool (100) consisting of a product selection unit (110) which selects travel elements to produce travel content, and a mission planning unit (120) which guides a travel plan and mission production by arranging the selected product as a diagram, wherein the above editing tool (100) is provided with applied software as a service (SaaS) so that each individual can create their own travel content.
Patent KR-20210044072-A (KR)
Title: Blender
Inventor: JEONG JEONGHOON
IPC: A47J43/07
Filed: 2019-10-14
Abstract: The present invention relates to a blender having an exterior material installed on the outer surface of a lid. According to the present invention, the blender comprises: a container in which food is contained; a main body which is provided on the lower side of the container to support the container; and a lid which is detachably mounted on the upper surface of the container to open and close the upper part of the container. The lid is provided with a lid exterior material covering the side or upper surface thereof. Specifically, the lid has a configuration including a body having a lid hole vertically penetrating therethrough and a cap detachably mounted on the body to shield the lid hole, and the lid exterior material is installed to surround the side surface of the body. Accordingly, an exterior material made of stainless steel is exposed when the lid is separated, thereby providing an advantage of enabling a consumer to create a luxurious image.
Patent KR-20210045882-A (KR)
Title: Novel use of Epimedium koreanum Nakai extract
Inventor: CHOI JUNG HYE
IPC: A23L33/105
Filed: 2019-10-17
Abstract: The present invention relates to a novel use of a composition comprising an Epimedium koreanum Nakai extract, and more specifically, to a pharmaceutical composition for preventing, alleviating or treating cancer, a health functional food composition, and a composition for photodynamic therapy, comprising an ethanol extract of Epimedium koreanum Nakai. The extract of Epimedium koreanum Nakai of the present invention has an excellent efficacy of inhibiting the viability of cancer cells, and can effectively prevent, alleviate and treat cancer as a pharmaceutical composition and a food composition using the extract. Specifically, the extract of Epimedium koreanum Nakai has an excellent effect of inhibiting tumors by inducing apoptosis in cancer cells and exhibiting strong cytotoxicity to cancer cells. In addition, it has been confirmed that an IC50 value is lowered by twice or more when irradiated with a weak intensity of UVA that does not affect cell survival by using the extract alone and thus can be used to provide the effect of preventing, alleviating and treating cancer by using a photodynamic therapy. In addition, the extract of Epimedium koreanum Nakai of the present invention is a compound derived from nature and has no side effects, and thus can be used in various ways as pharmaceutical compositions, health functional foods, and the like.
Patent KR-20210050128-A (KR)
Title: Refrigerator
Inventor: EOM TAE IN
IPC: F25D29/00
Filed: 2019-10-28
Abstract: A refrigerator comprises: a body; a door rotatably coupled to a front surface of the body; a sliding plate slidably fixed to a front surface of the door; a cover display rotatably supported by the sliding plate; a display to which the cover display is fixed and which is rotated together with the cover display; a plurality of rotation limiting portions for limiting the rotational range of the cover display; and a release screw for allowing at least one of the plurality of rotation limiting portions to release the rotation limitation of the cover display. When the rotation limitation of the cover display is released so that the cover display is rotated beyond the limited rotational range, the cover display is released from the support of the sliding plate so that the cover display is separated from the sliding plate together with the display. Therefore, a refrigerator capable of switching a display screen from horizontal to vertical position is provided.
Patent KR-20210051943-A (KR)
Title: Continuous multi-stage treatment apparatus for separating and recovering phosphoric acid from mixed waste acid and as the same method
Inventor: ROH SUNG HEE
IPC: B01D11/04
Filed: 2019-10-31
Abstract: The present invention relates to a continuous multi-stage treatment device for separating and recovering a phosphoric acid at a high concentration from a mixed waste acid of an acetic acid, a nitric acid, and a phosphoric acid, and a treatment method thereof, and more specifically, to a method for extracting the acetic acid and the nitric acid by selectively dissolving the acetic acid and the nitric acid in the extractant by reacting the extractant including tri-octyl phosphate, trioctyl phosphate, and kerosene or n-hexane with a mixed waste acid, reversely extracting and recovering the phosphoric acid from the extracted residue from an extraction process, and recovering the recovered phosphoric acid at a high concentration by vacuum evaporation.
Patent KR-20210054692-A (KR)
Title: Screw type three pronged supporting pole for pepper
Inventor: LEE JIN WOO
IPC: A01G9/12
Filed: 2019-11-06
Abstract: A screw-mounted three-legged red pepper strut of the present invention supports both sides of a mesh in the width direction by a V-shaped outer support, and as the pepper grows, a middle part in the width direction of the mesh is supported by a removable central support, and thus, it is possible to prevent red pepper stems from being concentrated in the middle part in the width direction of the mesh.
Patent KR-20210054756-A (KR)
Title: Actuator for parking brake
Inventor: SUDHIRKUMAR S KARAJGI
IPC: F16H57/031
Filed: 2019-11-06
Abstract: According to the present invention, disclosed is an actuator for a parking brake. According to one aspect of the present invention, the actuator includes: a motor generating power; a deceleration gear part including a driving gear interlocked with a driving shaft of the motor, and a sun gear coupled with the driving gear to be rotated together; a housing with the motor and the deceleration gear part; a housing cover closing the housing; and a locking part limiting the rotation of the deceleration gear part. The locking part includes: a pair of locking members locking and unlocking at least one part of a rotary shaft of the sun gear; a plurality of elastic members supporting each of the locking members in a rotation axis direction of the sun gear; and an electromagnet member spacing the locking members apart from the sun gear by generating an electromagnetic force when power is applied. Therefore, the present invention is capable of improving responsiveness and stability.