baber/WOPTO huggingface dataset:
Patent KR-20210157264-A (KR)
Inventor: PARK JIN SUK
IPC: G06Q20/40
Filed: 2020-06-19
Abstract: The present invention provides an artificial intelligence unmanned sale payment system using face or iris recognition which saves labor costs. To this end, the artificial intelligence unmanned sale payment system using face or iris recognition comprises: unmanned sales displaying a plurality of products, and provided with a security window capable of protecting the plurality of products from the outside; and a kiosk (20) having a user recognition camera (10) installed on one side of the unmanned sales to recognize the face or iris of a user who intends to use the unmanned sales. When the face or iris of the user is photographed by using the user recognition camera (10) installed on the kiosk (20), user information is stored in a central server in the unmanned sales in advance. If payment means information for a product to be purchased is inputted by the unmanned sales when the user information is stored in advance, the payment means is also stored in the central server in advance. When using the unmanned sales, the user is recognized as a user through the face or the iris through the user recognition camera (10) installed on the kiosk (20). Then the purchase status is checked through the payment means of the user previously stored in the central server. Then the payment of the product is completed through the payment means as soon as the security window is closed after picking up the product.
Patent KR-20210157651-A (KR)
Inventor: SONG KI YONG
IPC: G03F7/004
Filed: 2020-06-22
Abstract: The present invention relates to a low temperature curing type, high-heat resistant, photosensitive organic insulating composition and a dry film using the same, the low temperature curing type, high-heat resistant, photosensitive organic insulating composition comprising: (a) a bisphenol A type novolac epoxy resin of chemical formula 1; (b) a cycloaliphatic epoxy resin of chemical formula 2 or chemical formula 3; (c) a reactive diluent; (d) a photoacid generator; and (e) an organic solvent. The low temperature curing type, high-heat resistant, photosensitive organic insulating composition according to the present invention can easily form an organic insulating film by performing thermal curing at a low temperature using a solution application process, so that the produced organic insulating film has excellent insulating properties, and thereby having the advantage of being able to produce a semiconductor package in a low-temperature process.
Patent KR-20210158465-A (KR)
Inventor: MUN HYEONG UNG
IPC: B60R21/0134
Filed: 2020-06-23
Abstract: The present invention relates to a detection and control system, more specifically, wherein a sensor attached on a streetlight or a specific structure detects a child or a pedestrian in a child protection zone, and information of the detective child or pedestrian is transmitted to a vehicle through a communication infrastructure provided by the present invention. The present invention relates to a system for preventing an accident by controlling a vehicle brake by the information received at the vehicle when the pedestrian suddenly occurs on a driving road. The pedestrian detection and vehicle braking control system comprise: a recognition unit for recognizing a moving object; a communication center unit; and a vehicle unit which controls braking when an alarm is received from the communication center unit.
Patent KR-20220003194-A (KR)
Title: Simole and hygienic medicine container
Inventor: LEE SANG BOK
IPC: A61J7/00
Filed: 2020-07-01
Abstract: The present invention is a safe, hygienic, and easy-to-use product in consideration of specificity of pharmaceutical containers. Pharmaceutical containers have to be safe and clean since the pharmaceutical containers store medicines. However, conventional medicine containers are inconvenient and unhygienic since lids of the medicine containers are opened, fingers enter into the containers or pills are poured on the palm to make the number of doses to be taken selected, and then the remains are returned to the containers to be stored. In the present invention, pills are placed at a lid position of a medicine container to be conveniently and hygienically used. A kind of storage box is made in the lid of the pill container. By tilting the container and returning the same to the original position, pills are placed at a lid storage box, thereby being simply and hygienically used.
Patent KR-20210004874-A (KR)
Inventor: WATABE TAKEYOSHI
IPC: C07C211/54
Filed: 2020-07-03
Abstract: According to the present invention, a material for a hole transfer layer with low refractivity is provided. The material for a hole transfer layer includes a monoamine compound, and a nitrogen atom of the monoamine compound is coupled with a first aromatic group, a second aromatic group and a third aromatic group. The first and second aromatic groups independently have one to three benzene rings, and one or both of the first and second aromatic groups have one or a plurality of hydrocarbon radicals of 1 to 12 carbon numbers, wherein carbon forms a coupling only with an sp3 hybridized orbital. The sum of the carbon included in the hydrocarbon radicals coupled with one of the first and second aromatic groups is no less than 6, the sum of the carbon included in all the hydrocarbon radicals coupled with the first and second aromatic groups is no less than 8, and the third aromatic group is a condensation ring of one substituted or unsubstituted single ring or no more than three substituted or unsubstituted rings.
Patent KR-20210063202-A (KR)
Title: Composition for diagnosing polycystic kidney disease comprising agent for detecting Metrnl and use thereof
Inventor: AHN CURIE
IPC: C12Q1/6876
Filed: 2020-07-06
Abstract: The present invention provides a polycystic kidney disease (PKD) diagnostic composition comprising an agent capable of detecting Metrnl expression, a polycystic kidney disease diagnostic kit comprising the composition, and a method for screening a therapeutic agent for polycystic kidney diseases, comprising measuring the expression level of Metrnl. By using the polycystic kidney disease marker Metrnl provided in the present invention, it is possible to diagnose polycystic kidney diseases from a sample obtained by a non-invasive method such as urine from a patient and predict the prognosis.
Patent KR-20220005830-A (KR)
Title: Tapping table
Inventor: SEO CHANSEOK
IPC: B23B47/32
Filed: 2020-07-07
Abstract: A tapping table for supporting a workpiece is disclosed. The tapping table comprises: a top frame including a pair of first frames extending in a first direction and a second frame connected to the pair of first frames and extending in a second direction; a base part configured to support the top frame; a plurality of first supports connected to the pair of first frames and disposed on the top frame; an inclined surface arranged to have a plane and an inclination formed by the top frame under the top frame, and configured to guide scraps generated during the tapping process of an object to be inclined with respect to the direction of gravity; and a collecting box configured to receive scrap guided by the inclined surface. An objective of the present invention is to provide the tapping table that can facilitate scrap cleaning.
Patent KR-20220005894-A (KR)
Title: Manufacturing method of tilt stitch kintted goods
Inventor: HAN A REUM
IPC: D04B31/00
Filed: 2020-07-07
Abstract: To solve a problem, the present invention provides a method for manufacturing a tilt stitch knitted fabric capable of creating various designs by repeatedly forming a V-shaped pattern on a knitted fabric pattern manufactured by performing knitting with a hooked needle. To achieve the purpose, the method for manufacturing a tilt stitch knitted fabric of the present invention relates to the method for manufacturing a tilt stitch knitted fabric capable of being knitted by the hooked needle and having the V-shaped pattern which is inclined in one direction. The method for manufacturing a tilt stitch knitted fabric comprises: a step of forming a starting line (100) with short knitting (20); a first knitting step of forming a second pattern line (200) on which a first pattern (210) is formed by repeating two times of long knitting in one way and one time of pattern creating along the starting line (100); and a second knitting step of forming a second pattern (310) which is obliquely connected to the first pattern (210) by repeating the two times of the long knitting in one way and the one time of the pattern creating along the second pattern line (200).
Patent KR-20220008639-A (KR)
Title: Structure for accommodating motor and automobile including the same and method of manufacturing the same
Inventor: KIM YONG HO
IPC: H02K5/20
Filed: 2020-07-14
Abstract: Disclosed are a motor accommodating structure, an automobile including the same, and a method for manufacturing the motor accommodating structure. According to an aspect of the present invention, the motor accommodating structure, as a structure for accommodating a motor for an automobile, comprises: a housing which is formed with a hollow space therein; a guide part which is provided on the outer surface of the housing, has an outwardly protruding shape, and is extended along the longitudinal direction (L) of the housing; and a fixing bracket part which has a coupling part of which one side is coupled to the guide part, and the other side is coupled to an automobile.
Patent KR-20220011467-A (KR)
Inventor: PAEK NAM SOO
IPC: A61P3/00
Filed: 2020-07-21
Abstract: The present invention relates to lactobacillus for reducing body fat and a use thereof, wherein Lactobacillus reuteri MG5149 (KCTC 14099BP), which is the lactobacillus of the present invention, does not cause appetite reduction, and has excellent effects of lowering low-density lipoprotein cholesterol (LDL-cholesterol), reducing weight gain, and reducing body fat.
Patent KR-20220012130-A (KR)
Inventor: KIM JAE YONG
IPC: A61K8/65
Filed: 2020-07-22
Abstract: The present invention relates to a raw material composition for cosmetics to apply fullerene with excellent antioxidant effect to an aqueous phase, and more specifically, to a raw material composition for cosmetics, which has hydrophilic properties by stably dispersing the fullerene in a lipophilic component such as oil, wax, and butter, which have excellent affinity with the fullerene, and encapsulating the same in gelatin.
Patent KR-20210117118-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: Chen zheng long
IPC: H01L21/8234
Filed: 2020-07-30
Abstract: A method comprises: a step of forming a hard mask over an epitaxial layer of a substrate; a step of forming a patterned mask over the hard mask; a step of etching the hard mask and the epitaxial layer to form a trench on the epitaxial layer, wherein the remaining portion of the hard mask covers the uppermost surface of the epitaxial layer, and the trench exposes a sidewall of the epitaxial layer; a step of forming a p-well region by directing a p-type ion beam into the trench in an inclined direction which is not parallel with a normal line of the uppermost surface of the epitaxial layer, wherein the uppermost surface of the epitaxial layer is protected from the p-type ion beam by the remaining portion of the hard mask while directing the p-type ion beam into the trench; and a step of forming a gate structure in the trench after directing the p-type ion beam into the trench.
Patent KR-20220015879-A (KR)
Title: Program for providing photo sharing service
Inventor: PARK TAI HYUNG
IPC: G06F16/583
Filed: 2020-08-01
Abstract: A memory sharing service providing program according to an embodiment of the present invention includes: a mapping function for mapping person information of photo content and address book information by matching the person information of the photo content and profile photo information of the user address book information by face recognition; a photo room creation function for creating a photo room in which grouped related photo content is uploaded with the related photo content when the photo content-based person relationship information and the mapping information correspond to a preset photo room creation condition; and an invitation function for processing an invitation request to the photo room to one or more user terminals based on the mapping information.
Patent KR-20220016595-A (KR)
Inventor: PARK KI SOO
IPC: C12M1/00
Filed: 2020-08-03
Abstract: Provided is a syringe device capable of storing and transporting several types of fluids in one syringe, and sequentially discharging each fluid. The syringe device according to one embodiment of the present invention comprises: a cylindrical barrel body having a fluid outflow path on the front side and a plunger installed on the rear side; and a first packing member which is configured such that an inner space of the cylindrical barrel body is compartmentalized into a first space adjacent to the fluid outflow path and a second space more adjacent to the plunger compared with the first space, and to be movable forward and backward in the inner space of the cylindrical barrel body. In the first packing member, provided is a hole allowing the fluid located in the second space to be moved to the first space according to a pressure difference between the first space and the second space.
Patent KR-20220021165-A (KR)
Inventor: KIM SANG BUM
IPC: G06F3/14
Filed: 2020-08-13
Abstract: Provided are a screen sharing method and device, which can share a screen between user terminals with the best quality even in a poor network condition. According to an embodiment of the present invention, the screen sharing method includes the steps of: determining a focus area of an image displayed on a screen; encoding the image, encoding the focus area of the image at a first bitrate and encoding an area other than the focus area of the image at a second bitrate lower than the first bitrate; and transmitting the encoded image through a network. According to this screen sharing method, by allocating a maximum available bandwidth to the focus area of the screen, it is possible to share the screen with the best quality even in a bad network condition.
Patent KR-20220026444-A (KR)
Inventor: LEE HYO JEONG
IPC: B60B33/00
Filed: 2020-08-25
Abstract: In the past, there must be a person, who does not know how to clean a house, roughly cleaning the house. Therefore, the present invention relates to a housekeeping box, wherein multiple drawers are attached to the housekeeping box, and the housekeeping box has a drawing wheel to be conveniently moved. Moreover, a user can separately arrange notebooks and clothes by a preferred method of the user. Thus, the present invention allows the user to quickly clean when the house is not cleaned, and has the wheel provided on the bottom side thereof to change a position at will.
Patent KR-20220026730-A (KR)
Inventor: KIM JOOSUNG
IPC: B63B39/06
Filed: 2020-08-26
Abstract: The present invention relates to a trim control device installed in a bracing, which is a reinforcement structure connecting between columns of a floating offshore platform, comprising: a flap part that is tiltably installed on both sides along the width direction of the bracing; and a control part for controlling a tilting angle of the flap part so that the flap part generates lift with respect to the flow of seawater flowing toward the floating offshore platform.
Patent KR-20220030727-A (KR)
Title: Cut out switching apparatus for line which can detect trip remotely and Power distribution system having the same
Inventor: LEE JAE WON
IPC: H01H85/20
Filed: 2020-09-03
Abstract: Disclosed is a cutout switching device for a line that can detect trip information in real time when a branch line is tripped (blocked). The cutout switching device for the line comprises: a cutout switch; a holder for supporting the cutout switch; and a detection sensor, installed in the cutout switch and electrically connected to the holder, which generates detection information by detecting whether a trip state of the cutout switch has occurred.
Patent KR-20220034599-A (KR)
Inventor: LEE SUNG WOO
IPC: A23G4/18
Filed: 2020-09-11
Abstract: The present invention relates to a method for preparing functional gum made of a natural material and functional gum prepared thereby. The functional gum of the present invention maximizes the effect of isometric contraction of masticatory muscle and appropriately adjusts surface hardness of the gum to prevent strain on the function of a major salivary gland in a method of not mobilizing the entire masticatory muscle. In addition, it has been confirmed that the functional gum exhibits an unexpectedly superior salivation promotion effect than the prior art.
Patent KR-20220036484-A (KR)
Title: Method for manufacturing of fish meat product
Inventor: KIM EUNG JIN
IPC: A23L17/00
Filed: 2020-09-16
Abstract: Disclosed is a method for manufacturing a fish meat product. The method for manufacturing a fish meat product comprises the steps of: pulverizing fish meat; forming a mixture by combining the pulverized fish meat, minor ingredients, and water; molding the combined mixture into a predetermined shape; drying a molded product to form a slice; directly heating the dried slice; providing steam to the directly heated slice; and cutting the directly heated slice.
Patent KR-20220039427-A (KR)
Inventor: CHEY KYOUNG MUK
IPC: H05B47/13
Filed: 2020-09-22
Abstract: Disclosed are a lighting device having an indoor space sterilization function and an operating method thereof. The present invention provides a lighting device capable of sterilizing an indoor space using a lighting lamp which emits light into an indoor space, a UV LED module which emits ultraviolet rays, and a plurality of human body detection sensors for detecting the movement of a person, and an operating method thereof. Continuous quarantine in indoor spaces can be supported.
Patent KR-20220041355-A (KR)
Inventor: PARK CHANG KI
IPC: A62B23/02
Filed: 2020-09-25
Abstract: The present invention relates to a mask with a replaceable antibacterial filter to allow a user to breathe comfortably. According to the present invention, the mask comprises: a mask body (10) molded from a non-breathable material, having a shape protruding forward to accommodate the mouth and nose of a wearer, and having a mounting groove (11) formed on the front surface, wherein through-holes (12, 13, 14, 15) are formed in the mounting groove (11); a ventilation cover (20) including a front plate (21) having ventilation holes (22) formed therein to allow the user's inhalation and exhalation to pass therethrough and a side plate (23) protruding rearward from the edge of the front plate (21), and detachably coupled to the mounting groove (11) of the mask body (10); an antibacterial filter (40) provided on the ventilation cover (20) and made of a copper plate with perforations (41) formed thereon; and a non-woven fabric filter (50) provided in the mounting groove (11) of the mask body (10), and having an edge in contact with the rear end of the side plate (23) of the ventilation cover (20) to be spaced apart from the antibacterial filter (40).
Patent KR-20220043299-A (KR)
Inventor: CHO MINCHEOL
IPC: G01C21/20
Filed: 2020-09-29
Abstract: The present invention relates to a system for design optimization of a midship section. According to an embodiment of the present invention, the system for design optimization of the midship section is able to repeatedly perform a first optimization process, generate a large number of candidate groups of the number of design members configuring the midship section, repeatedly perform a second optimization process for each candidate group of the number of members, and perform a weight optimization which is to optimize the thicknesses, positions, and types of design members configuring the midship section. According to an embodiment of the present invention, the system is able to have no complex calculation in comparison with the conventional ship design programs, require little calculation, have a high speed for processing calculation, and efficiently perform the design for optimization of a midship section.
Patent KR-20220043614-A (KR)
Inventor: PARK JAE JUN
IPC: C08K5/544
Filed: 2020-09-29
Abstract: The present invention provides a method for treating the surface of nano-aluminum trihydroxide (nano-ATH) with fluorinated polyhydrogensiloxane in order to increase the water repellency of a liquid silicone rubber composition for a high-voltage direct current (HDVC) insulator and to improve tracking resistance by preventing thermal runaway, and a liquid silicone rubber composition containing the nano-ATH surface-treated with fluorinated polyhydrogensiloxane introduced thereto. The nano-ATH surface-treated with fluorinated polyhydrogensiloxane is prepared by decomposing a vinylsilazane compound into two vinylsilanol compounds in the presence of an aqueous hydrochloric acid solution and binding the compounds to the surface of nano-ATH, and then binding fluorinated polyhydrogensiloxane thereto in the presence of a platinum catalyst. In addition, liquid silicone rubber is mixed with hydrophobic nanosilica and the nano-ATH surface-treated with fluorinated polyhydrogensiloxane prepared as mentioned above to provide a liquid silicone rubber composition for an HVDC insulator.
Patent KR-20220045342-A (KR)
Title: Host device, Data storage device, Data processing system and Data processing method
Inventor: EU JOON BYUN
IPC: G06F9/38
Filed: 2020-10-05
Abstract: A data processing system according to an embodiment of the present invention may comprise: a host device that stores the summary information of a second command in a reserve storage area of a command storage area storing a first command that is a previous command of the second command, when inserting the second command into a command queue comprising a plurality of command storage areas to which the reserve storage area is allocated; and a data storage device that fetches and stores the first command from the command queue according to a novel command notification received from the host device. Therefore, the present invention is capable of improving a command processing performance.
Patent KR-20220045634-A (KR)
Title: Dioceses for Small Muscle Activities for the Prevention of Dementia
Inventor: BAEK JEONG RAN
IPC: A63H33/16
Filed: 2020-10-06
Abstract: The present invention relates to a small muscle activity teaching material for preventing dementia which guides a user to cut and paste according to paper drawing to make a hot air balloon, and can promote the activity of small muscles of hands for preventing dementia in the process thereof.
Patent KR-20220046151-A (KR)
Inventor: HAN TAE HEE
IPC: D01D10/06
Filed: 2020-10-07
Abstract: The present invention provides a graphene/carbon nanotube (CNT) composite fiber and a manufacturing method thereof. According to the present invention, the graphene/CNT composite fiber comprises graphene sheets stacked in the thickness direction of the fiber and CNTs intercalated between the graphene sheets and extending along the length of the fiber, wherein spacing between the graphene sheets in a region where the CNTs are not interposed is 3.6 to 3.7 angstroms. According to the present invention, the graphene/CNT composite fiber has excellent mechanical strength, especially tensile strength and torsional strength, and excellent electrical properties, and has good elasticity, such as almost no change in an electrical resistance even if a cycle of twisting and untwisting the fiber is repeated.