baber/WOPTO huggingface dataset:
Patent KR-20210098126-A (KR)
Title: Electroconductive hydrogel-based microfluidic chip and method for analyzing tumor cell treatment effect using the same
Inventor: CHUNG BONG GEUN
IPC: C12N5/09
Filed: 2020-01-31
Abstract: The present invention relates to an electrically conductive hydrogel-based microfluidic chip and a method for analyzing tumor cell treatment effect using the same. When the microfluidic chip is used, a treatment drug is effectively delivered, and accordingly, the effect of killing tumor cells according to the induction of photothermal treatment is excellent, thereby being effectively used for research on tumor cell treatment.
Patent KR-20210101946-A (KR)
Title: Power converting apparatus and air conditioner including the same
Inventor: JINHO CHO
IPC: H02M7/48
Filed: 2020-02-11
Abstract: According to an embodiment of the present invention, a power conversion device and an air conditioner with the same control a DC voltage after input power is rectified by using a converter, thereby increasing efficiency and reducing heat generation even in various power supply environments such as a high voltage and the like.
Patent KR-20200104801-A (KR)
Inventor: MATSUMOTO HIROSHI
IPC: H01J37/04
Filed: 2020-02-14
Abstract: An embodiment relates to an aperture substrate set for a multi-beam and a multi-charged particle beam apparatus. According to an embodiment, the aperture substrate set for the multi-beam includes: a first formation aperture array substrate wherein a plurality of first openings are formed, charged particle beams are emitted to an area including the plurality of first openings, and some of the charged particle beams are individually flowed through the plurality of first openings in order to form first multi-beams; and a second formation aperture array substrate wherein a plurality of second openings through which some of corresponding beams of the first multi-beams flow are formed, and forming second multi-beams. The shape of each of the second multi-beams is formed by a side opposite with respect to the first openings and a side opposite with respect to the second openings.
Patent KR-20210103830-A (KR)
Inventor: HAN JUNG HYUN
IPC: G06F30/20
Filed: 2020-02-14
Abstract: Disclosed are a method and an apparatus for simulating a magnetic object of an arbitrary shape which are robust against penetration between magnetic objects, do not release magnetic flux density, magnetic force, and magnetic torque, and can reduce time complexity. According to the present invention, the apparatus for simulating a magnetic object of an arbitrary shape comprises a processor and a memory connected to the processor. The memory stores program instructions executable by the processor to receive information including the geometry, pose, and magnetization intensity for a first magnetic object and a second magnetic object consisting of a plurality of polyhedrons and having uniform magnetization in the polyhedrons, use the inputted information to calculate the magnetic vector potential and magnetic flux density applied to an arbitrary point by the first magnetic object, and use the calculated magnetic vector potential and magnetic flux density to calculate the magnetic force, magnetic torque, and mechanical torque which the second magnetic object receives by the first magnetic object.
Patent KR-20200021973-A (KR)
Title: Touch sensible organic light emitting diode display
Inventor: LEE DONG KI
IPC: G06F3/045
Filed: 2020-02-20
Abstract: The present invention relates to a light-emitting display device with a touch sensing function to improve display properties. According to an embodiment of the present invention, the light-emitting display device comprises: a substrate; a thin film transistor positioned on a first surface of the substrate; a protection film covering the thin film transistor; a first electrode positioned on the protection film and connected to the thin film transistor through a hole of the protection film; a partition defining an opening part exposing a portion of the first electrode; a second electrode overlapping the portion of the first electrode; a light emitting layer which is positioned in the opening part and includes a portion positioned between the portion of the first electrode and the second electrode; a plurality of insulation layers positioned on the second electrode; and a touch sensing electrode formed as a layer deposited on the second electrode. The plurality of insulation layers are positioned between the touch sensing electrode and the second electrode. The plurality of insulation layers include: a first layer positioned on the second electrode; an organic flattening layer positioned on the second electrode; and a pair of inorganic layers positioned on the second electrode. The first layer is positioned between the organic flattening layer and the second electrode. The pair of inorganic layers include: a first inorganic layer coming in contact with the first layer; and a second inorganic layer coming in contact with the organic flattening layer. The second inorganic layer comes in contact with the first inorganic layer on a first area overlapping the protection film. The first area overlaps the protection film in a first direction perpendicular to the first surface of the substrate.
Patent KR-20210106220-A (KR)
Inventor: JUNG YONG WHA
IPC: C03B11/12
Filed: 2020-02-20
Abstract: An object to be molded is stored in a mold unit. A transfer unit faces the mold unit inside a main chamber. The transfer unit transfers the mold unit in the order of a preheating unit, a molding unit, and a cooling unit along a transfer direction from an inlet side to an outlet side of the main chamber. The transfer unit may include a first transfer unit and a second transfer unit operated independently of each other.
Patent KR-20210107378-A (KR)
Title: Resistor terminal for blower resister and manufaturing method of element for blower resister including the same
Inventor: LEE WOO YONG
IPC: H01C13/02
Filed: 2020-02-24
Abstract: The present invention relates to a resistor terminal for a blower resistor comprising: a connection terminal part comprising a first material; a first resistor body junction part connected to the connection terminal part, and in contact with one surface part of the resistor body to be contacted; a second resistor body junction part connected to the connection terminal part, extending to face with the first resistor body junction part, and in contact with the other surface part of the resistor body; and a resistor body inserting part formed between the first resistor body junction part and the second resistor body junction part, into which a resistor body included and made of a second material is inserted. Therefore, the present invention is capable of allowing a connection quality to be stably secured.
Patent KR-20210108781-A (KR)
Title: Weissella cibaria JSKIU 18-18 (KCTC18806P) from fermented local food in Jeju and composition with the function of anti-aging, anti-cancer and anti-dental caries thereof
Inventor: MIN WON KI
IPC: A61Q11/00
Filed: 2020-02-26
Abstract: The present invention relates to Weissella cibaria JSKIU 18-18 (KCTC18806P) isolated from Jeju native fermented food. The Weissella cibaria SKIU 18-18 (KCTC18806P) of the present invention exhibits excellent anti-aging, cancer-inducing or dental caries-inhibiting effects, thereby being used as food, pharmaceuticals, cosmetics, and toothpaste compositions.
Patent KR-20210109231-A (KR)
Title: Memory efficient fork-based checkpointing method and apparatus thereof
Inventor: YEOM HEON YOUNG
IPC: G06F12/1009
Filed: 2020-02-27
Abstract: Presented are a checkpointing method and device based on a memory-efficient fork. The method of the present invention may comprise: a control unit storing a virtual address of an object for checkpointing in a memory area shared by a checkpointing process, which is a process for performing checkpointing, and an application process, which is a process for handling services, and dumping a memory page constituting a virtual memory area to which the virtual address of the object belongs; and a memory storing information on the object and memory page.
Patent KR-20210047229-A (KR)
Inventor: JUNG HOE KYUNG
IPC: G06Q30/06
Filed: 2020-03-04
Abstract: An embodiment of the present invention relates to a system for recommending a product based on a product priority and sentiment analysis of product reviews, which comprises: a data collecting unit for crawling and sorting product information and data for product reviews on a product searched for by a user, based on product attributes and purchase criteria selected by the user in searching for a product, and storing the same in a database; a data pre-processing unit for performing noise filtering and phoneme analysis of each of the product reviews; a sentiment score calculating unit for performing sentiment analysis of each of the data for the product reviews to primarily calculate scores according to a positive evaluation and a negative evaluation, and applying weighted values by priority of the product attributes, which are previously assigned to the purchase criteria, to each of the data for the product review to finally calculate sentiment scores of the searched product; and a product recommending unit for extracting a product recommendable to the user from a list of products made according to the product information based on the sentiment scores and arranging the extracted products in a descending order to propose high-ranked products as a list of recommendable products.
Patent KR-20210115240-A (KR)
Title: A method and composition of increasing absorption of minerals using PDRN and N-Acetylglucosamin as active ingredients
Inventor: KIM JUNG JIN
IPC: A61K31/7008
Filed: 2020-03-12
Abstract: The present invention relates to a composition for increasing the absorption of minerals, and more particularly, to a composition for increasing the absorption of minerals containing PDRN and N-acetylglucosamine effectively. PDRN and N-acetylglucosamine of the present invention combine with zinc, calcium, magnesium, and selenium to increase the ionization of each mineral, thereby increasing the absorption rate in the body, and have an effect of promoting the biosynthesis of hyaluronic acid and collagen in the body, thereby being able to provide an accelerating composition useful for replenishing skin moisture that promotes the production of hyaluronic acid in the human body.
Patent KR-20210115507-A (KR)
Title: Combined structure of electric drive wheel for wheelchair
Inventor: YANG YOUNG MO
IPC: A61G5/10
Filed: 2020-03-13
Abstract: The present invention relates to a coupling structure of an electric drive wheel for a wheelchair, According to the present invention, electric drive wheels can be easily assembled in a wheelchair in a short time so that the assembling property is very excellent, and in addition, the stability is very excellent. The present invention includes a fixing part and a fixing lever.
Patent KR-20200112707-A (KR)
Inventor: SUN WEI
IPC: G03B13/32
Filed: 2020-03-18
Abstract: The present invention provides a driving device which can be conveniently operated with a wide space for assembly operation, a camera module, an electronic device, and a manufacturing method of the driving device. The driving device of the present invention includes a base, a lower spring, a lens unit, an upper spring, a coil, and a magnet. The base has a terminal, the lower spring is elastically installed between the base and the lens unit, the lens unit is installed on the base so as to be movable with respect to the base, the upper spring is installed in the lens unit, the coil is installed in the lens unit, the magnet is installed to correspond to the coil, the terminal extends to a position where one end is exposed from the bottom of the base and the other end is electrically connected to the upper spring, and the upper spring is also electrically connected to the coil.
Patent KR-20210120270-A (KR)
Inventor: KOO KYOSUN
IPC: B01F7/00
Filed: 2020-03-26
Abstract: The present invention relates to a dissolution device of lithium salt powder used to prepare an electrolyte for a lithium ion battery. In detail, the present invention relates to a dissolution device of lithium salt powder capable of efficiently preparing a high-quality electrolyte in a safer working environment by being configured that a sealed reactor for storing the electrolyte and a sealed powder container for storing lithium salt powder are separated from each other, a dissolution chamber for forcibly mixing and dissolving the electrolyte and the lithium salt powder is disposed between the reactor and the powder container, and the lithium salt powder from the powder container to the dissolution chamber by the negative pressure generated by the dissolution chamber.
Patent KR-20210123868-A (KR)
Title: Vehicle Display Apparatus and Display Brightness Adjusting Method Using the Same
Inventor: LEE JUNG YOUNG
IPC: G02C7/10
Filed: 2020-04-06
Abstract: Disclosed is a display apparatus for a vehicle and a display brightness control method using the same. An embodiment of the present invention provides the display apparatus for a vehicle, comprising: a display unit constituted to display driving information of the vehicle; a sunglass determination unit constituted to determine whether a user wears sunglasses; and a brightness control unit constituted to control brightness of the display unit based on the determination of the sunglass determination unit. The present invention controls the brightness of the display unit regarding the wearing of sunglasses of the user to increase visibility of the display unit.
Patent KR-20210132883-A (KR)
Title: Batter powder for meat
IPC: A23L3/46
Filed: 2020-04-28
Abstract: One example of the present invention provides batter powder for frying meat containing cold water-soluble starch. Another example of the present invention provides batter powder for frying meat, comprising a mixture of wheat flour and cold water-soluble starch. The batter powder for frying meat according to one embodiment of the present invention can be used as batter powder for frying meat even at a low concentration, and has an appropriate level of pickup rate, binding force and sensory properties. In addition, the battery powder for frying meat according to another example of the present invention has a similar level of sensory properties while exhibiting better pickup rate and binding force than commercially available batter mixes. Furthermore, the batter powder for frying meat according to the present invention protects gravy during a cooking process of raw meat, thereby providing excellent succulent properties to fried foods.
Patent KR-20210136359-A (KR)
Title: The transportable toilet bowl for patient
IPC: A47K11/04
Filed: 2020-05-07
Abstract: The present invention relates to a portable toilet for a patient in which a patient can urinate and bathe while sitting on a seat plate. More particularly, a seat plate part, which includes a support frame for supporting the side and back of the patient and a seat plate supported by the support frame and provided with a hole in the center, is installed while adjusting the vertical height and height on an upper portion of a base frame to which a moving wheel is coupled, and the seat plate part is formed by separating the left and right sides into left and right body parts, and by shaft-rotating in left and right, a back part is spread from side to side, allowing the patient to move and sit comfortably in bed with less movement. In addition to moving the patient in a seated state, the toilet is installed under the seat plate so that the patient can urinate or take a bath conveniently.
Patent KR-20210102814-A (KR)
Title: Generating self-aligned heater for pcram
Inventor: LAI SHENG CHIH
IPC: H01L27/24
Filed: 2020-05-15
Abstract: The method comprises the following steps of: forming a lower electrode; forming a dielectric layer; forming a phase-change random access memory (PCRAM) region in contact with the dielectric layer; and forming an upper electrode. The dielectric layer and the PCRAM region are between the lower electrode and the upper electrode. A filament is formed in the dielectric layer. The filament is in contact with the dielectric layer.
Patent KR-20210142374-A (KR)
Title: Composition comprising chemical material for inhibiting gonadal maturation in fishes and method for inhibiting gonadal maturation in fishes using the same
IPC: A61K31/138
Filed: 2020-05-18
Abstract: The present invention relates to a composition for controlling gonadal maturation in fishes comprising a chemical material and a method for controlling the gonadal maturation in fishes using the same. More particularly, the present invention relates to a composition for controlling gonadal maturation in fishes which comprises at least one chemical material selected from the group consisting of exemestane, anastrozole, tamoxifen, and dopamine, and a method for controlling gonadal maturation in fishes using the same, According to the present invention, the composition and method can effectively inhibit the development and gonadal maturation of fish germ cells, and thus can be used in aquaculture business by producing fish with high commercial value and can effectively prevent the slowing of body growth and the decline of commercial value of farmed fish due to the natural gonadal maturation in fishes.
Patent KR-20210148455-A (KR)
Inventor: YOUNG GEUN CHOI
IPC: A61B5/22
Filed: 2020-05-28
Abstract: The present invention relates to a hand rehabilitation training device, which includes: a stretch sensor which forms a channel through which electricity flows therein and is stretchably arranged on a finger, includes a bending sensing unit sensing bending of the finger and a pinch sensing unit sensing pinch force of the finger; and a control unit for receiving and collecting resistance data sensed by the bending sensing unit and resistance data sensed by the pinch sensing unit, respectively. According to the present invention, it is possible to check a joint motion level from the bending sensing unit, so that information on the joint motion can be provided to a user.
Patent KR-20210148500-A (KR)
Inventor: YANG MIN HO
IPC: A23F3/14
Filed: 2020-05-28
Abstract: The present invention relates to a heat-treated Koji leached tea and a manufacturing method thereof. By using the heat-treated Koji leached tea and the manufacturing method thereof, it is possible to provide Koji leached tea with improved taste and flavor. The method for manufacturing the heat-treated Koji leached tea comprises a heat treatment step of heat-treating Koji.
Patent KR-20210149325-A (KR)
Inventor: LEE SE HO
IPC: A23L2/52
Filed: 2020-06-02
Abstract: The present invention relates to a method for manufacturing functional drinks using apples to provide a functional drink with an optimal component content using apples. According to the present invention, the method comprises: an extraction solution raw material preparation step (S100) of preparing an extraction solution by mixing an extraction additive with purified water, and washing green apples, ripe apples, or apple ground to prepare raw materials; an extract preparation process (S200) of putting the raw materials and the extraction solution into an extractor and performing hot water extraction at 80 to 110℃ for 40 minutes to 2 hours to prepare an apple extract; a first filtration process (S300) of first filtering the extracted extract with a 300 mesh filtration means; a second filtration process (S400) of removing residues of 100 μm or less after the first filtration process (S300); a sub-material liquid stirring process (S500) of putting other sub-materials into a mixer to evenly mix the mixture through a liquid stirring operation at 50 to 60℃; an ultra-high temperature (UHT) sterilization process (S600) of performing a UHT sterilization process staying the mixture for 10 to 45 seconds at a temperature of 108 to 123℃ through a continuous transfer process; and a filling solution filtration process (S700) of passing the mixture through a housing filter after the UTH process to remove the residue remaining in a liquid phase to prepare a filling solution which is a final product.
Patent KR-20210024412-A (KR)
Title: Electronic apparatus and method to provide personalized information based on biometric information
Inventor: PAVLOV KONSTANTIN ALEKSANDROVICH
IPC: G16H10/60
Filed: 2020-06-02
Abstract: The disclosure provides a method for operating an electronic device. The method includes the steps of: obtaining first information related to a user photoplethysmogram (PPG) at a first time; obtaining second information related to at least one of the user physical activity, heart rate, blood oxygenation level, or sleep quality during a first period; providing personalized information for the user, based on the first information and the second information; obtaining additional information related to the customized information during a second period; obtaining third information related to the PPG at a second time; and maintaining or altering the customized information based on the additional information and the third information.
Patent KR-20210150103-A (KR)
Inventor: KIM IN SU
IPC: G06Q50/00
Filed: 2020-06-03
Abstract: The present invention relates to a system and a method for recommending a collaboration partner based on user information. The system of the present invention comprises: an operating computer having a researcher database, and generating recommended collaboration partner information on the basis of provided user information to provide the same for users; and a user interface output or executed from a user terminal connected to communicate with the operating computer to provide the user information, and using the recommended collaboration partner information. The operating computer includes: a means for constructing an intelligence information similarity network on the basis of scientific and technical intelligence information in various fields; a means for calculating a user similarity in the intelligence information similarity network on the basis of the user information; a means for resetting the user similarity in the intelligence information similarity network on the basis of user similarity information and user system use information; and a means for generating collaboration partner recommendation information on the basis of the reset user similarity, and providing the same for the user interface. Therefore, social capital can be formed by realizing optimal collaboration.
Patent KR-20200141941-A (KR)
Inventor: SEIKI ONISHI
IPC: B30B15/26
Filed: 2020-06-08
Abstract: When a press motion is changed, a conveying motion of a conveying device is conveniently set. In a press device (1), a slide (18) equipped with a mold for press-forming a molding material (W) and a transfer feeder (40) for conveying the molding material (W) are interlocked. A control device (50) of the press device (1) sets a reference TF motion (Fs) of the transfer feeder (40) corresponding to a predetermined reference press motion (Ps) of the slide (18), sets a synchronous timing (ST) of the reference TF motion (Fs) with respect to the reference press motion (Ps), sets a press motion (P) of actual operation by extending a part of the reference press motion (Ps) in time, and for the press motion (P), while matching the synchronous timing (ST) with the reference TF motion (Fs) relative to the reference press motion (Ps), sets a TF motion of the real operation by making an operation pattern from the synchronous timing (ST) the same as the reference TF motion (Fs). According to the present invention, when the press motion is changed, the conveying motion of the conveying device can be easily set.