baber/WOPTO huggingface dataset:
Patent KR-20210030763-A (KR)
Title: Multiple color temperature conversion dental light fixtures installed on glasses
Inventor: KIM DONG HWAN
IPC: A61B90/00
Filed: 2019-09-10
Abstract: The present invention relates to a multiple color temperature conversion dental light fixture installed on glasses, and more specifically, to comprise a casing, a knob, a first substrate, and a second substrate. The casing is mounted on a glasses frame (F) and is provided with a light penetrating window in a front side. The knob is installed on an outer surface of the casing to be rotatable. The first substrate is installed inside the casing, rotates together when the knob rotates, allows a plurality of LEDs having different color temperatures to be installed, and includes terminal pins which are respectively connected to the plurality of LEDs. The second substrate is installed inside the casing, forms individual touch terminals corresponding to each of the terminal pins, touches any one of the terminal pins to the corresponding individual touch terminal when the first substrate rotates at a constant angle, and turns on an LED connected to the terminal pin. The present invention can easily provide necessary lighting at an appropriate time with only small movements and can easily build a lighting environment suitable for a treatment purpose.
Patent KR-20210031322-A (KR)
Title: Acrylic emulsion pressure snsitive adhesive composition
Inventor: PARK YONG SU
IPC: C08F2/22
Filed: 2019-09-11
Abstract: The present invention relates to an acrylic emulsion adhesive composition, and more specifically, to an acrylic emulsion adhesive composition that can implement excellent adhesive properties and hardly generates residue during peeling, and thus can be used for labels for clothing, etc.
Patent KR-20190137027-A (KR)
Inventor: PARK CHAN YEOB
IPC: B60R16/02
Filed: 2019-09-23
Abstract: According to the present invention, disclosed is a bidirectional joint connector. The disclosed bidirectional joint connector includes: a pin pattern member having a plurality of connection pins; a pin pattern coupling pack to which at least one of the pin pattern members is coupled so that the connection pins of the pin pattern members can be exposed to different surfaces; and a connector body in which a pack coupling part coupled to the pin pattern coupling pack is formed in a central portion, and a terminal connection hole part communicating with the pack coupling part is formed on both side surfaces corresponding to each other to connect a wire harness from both sides. Therefore, according to the present invention, as the connection pins for connecting the wire harness are arranged in both directions therein, the number of connection pins is increased and the wire harness can be connected from both sides, so even if a separate branch line is formed from the wire harness, the bidirectional joint connector can be easily connected, thereby improving work convenience.
Patent KR-20210033865-A (KR)
Title: Accessory display device
Inventor: SEO SUNG YONG
IPC: A47F7/02
Filed: 2019-09-19
Abstract: The present invention relates to an apparatus for displaying accessories worn on the human body. More specifically, the present invention relates to an accessory display apparatus which aims to prevent the accessories from escaping or being lost or stolen from a display board. As such, in accordance with the present invention, the accessory display apparatus comprises: a display board in a plate shape with a plurality of engagement holes; and a fixing clip which has a ′U′-shaped body and in which an insertion groove is formed on the inner side, a dislodge-preventing stoppers are formed on both ends of the part opened on the body to protrude outward, respectively, and an insertion-control stopper is formed on both sides of the middle part of the body to protrude outward, respectively. When an accessory is inserted into the insertion groove through the opened part of the body of the fixing clip, and the body is inserted into the engagement hole of the display board, the dislodge-preventing stoppers and the insertion-control stoppers hang on the accessory from a front surface and a rear surface of the display board, thereby preventing the accessory from being dislodged.
Patent KR-20210041451-A (KR)
Title: Safety belt preventing fall from electric pole
Inventor: RYU JAE HYUN
IPC: A62B35/00
Filed: 2019-10-07
Abstract: The present invention relates to a safety belt for fall prevention, wherein an auxiliary safety ring is installed to prevent a worker from falling when the worker climb an electric pole. According to the present invention, the safety belt is worn on the waist of the worker working on the electric pole (1), and comprises: the auxiliary safety ring (13) fixed to a foothold bolt (2) inserted into a side surface of the electric pole (1); and an auxiliary rope (14) for connecting the auxiliary safety ring (13) to the safety belt (10).
Patent KR-20210046107-A (KR)
Title: Hydrogen Fuel Cell Complex Power Plant Equipped with the Floating LNG Power Plant and Hydrogen Generation System and Method for Thereof
Inventor: SEO MI YOUNG
IPC: F01K27/02
Filed: 2019-10-17
Abstract: The present invention relates to a hydrogen fuel cell combined cycle power plant having a floating LNG power generation and hydrogen generation system, capable of producing hydrogen by using cold heat and waste heat, thrown away while electricity is generated in a floating power plant, and increasing energy efficiency and reducing operating costs, and a method of operating the combined cycle power plant. According to the present invention, a hydrogen fuel cell combined cycle power plant having a floating LNG power generation and hydrogen generation system comprises: a vaporizer for vaporizing liquefied gas; a gas generator for generating electricity using regasification gas vaporized by the vaporizer; a boiler for generating steam by recollecting waste heat generated while electricity is generated in the gas generator; a reformer for generating hydrogen by using the steam generated in the boiler, and the regasification gas vaporized in the vaporizer; and a first condensing line for supplying condensate water, discharged from the reformer, as a heat source for vaporizing liquefied gas in the vaporizer.
Patent KR-20210047508-A (KR)
Title: Display appratus and controlling method thereof
Inventor: JUNG HYE YOUNG
IPC: G06F3/14
Filed: 2019-10-22
Abstract: The present invention provides a display apparatus and a control method thereof, which secure visibility. According to one embodiment of the present invention, the display apparatus comprises: a storage part which stores a preset brightness target value; and a plurality of display modules including a liquid crystal panel, a backlight unit, and a control part which controls the liquid crystal panel and the backlight unit. A first display module receives an image signal including a plurality of frames, and predicts the brightness of a frame area corresponding to the first display module. The control part controls the backlight unit based on the difference between the predicted brightness and the brightness target value. A second display module receives the image signal transferred by the first display module, and predicts the brightness of a frame area corresponding to the second display module. The control part controls the backlight unit based on the difference between the predicted brightness and the target brightness value.
Patent KR-20210047620-A (KR)
Title: Nurturing Management System with Observation Recording Feature during Activity Execution
Inventor: PARK JUNG HOON
IPC: G06Q50/22
Filed: 2019-10-22
Abstract: Disclosed is a technology related to a management program for managing the care of infants. An observation question determined according to an activity in progress is provided through a terminal of a childcare teacher for infants, who participate in childcare activities, determined in consideration of accumulated observation records. The received observation response information is accumulated and stored in the observation records of the infant. The observation question can be determined according to the childcare contents and developmental stage of the contents of the activity. In addition, target infants may be determined from infants participating in the childcare activities in consideration of the accumulated observation records. Furthermore, the current developmental stage for each childcare content can be assessed and recorded from the stored observation record information.
Patent KR-20200107750-A (KR)
Inventor: KIM YOUN KYU
IPC: A61K8/19
Filed: 2019-10-31
Abstract: The present invention relates to a cosmetic composition for blocking blue light, comprising lapis lazuli powder or azurite powder, and to a blue light blocking method comprising a step of administering the composition to a subject. The cosmetic composition for blocking blue light, comprising lapis lazuli powder or azurite powder of the present invention is possible to block light by reflecting the light in a blue light area, thereby being used to protect the skin.
Patent KR-20210016252-A (KR)
Inventor: CHEN CHING YI
IPC: H01L21/02
Filed: 2019-11-01
Abstract: Provided is a method which comprises the steps of: etching a dielectric layer of a substrate to form an opening in the dielectric layer; forming a metal layer extending into the opening; performing an anneal process so that a bottom portion of the metal layer reacts with a semiconductor region underlying the metal layer to form a source/drain region; performing a plasma treatment process on the substrate using a process gas including a hydrogen gas and a nitrogen-containing gas to form a silicon-and-nitrogen-containing layer; and depositing a metallic material on the silicon-and-nitrogen-containing layer.
Patent KR-20210053064-A (KR)
Title: Method and system for predicting colon cancer related information according to the degree of risk factor of lifestyle information.
Inventor: JUNG IL JUNG
IPC: G16H10/60
Filed: 2019-11-01
Abstract: The present invention relates to a method and system for predicting colorectal cancer-related information based on lifestyle information. More specifically, by learning data for lifestyles of people obtained through health checkup results, and deriving and providing colorectal cancer-related information such as colorectal polyps and the possibility of colorectal cancer, a user can use the colorectal cancer-related information for a specific lifestyle as an index, which can predict the onset of colorectal cancer according to the lifestyle, in the method and system for predicting colorectal cancer-related information based on lifestyle information.
Patent KR-20200056302-A (KR)
Title: Method of manufacturing semiconductor memory
Inventor: LEE SUN GHIL
IPC: H01L21/324
Filed: 2019-11-05
Abstract: Damages to a lamination upon formation of a hole and residues in the hole are suppressed. In a first etching process, a first hole is formed in a first lamination laminated on a substrate in a first lamination process. In a first embedding process, a first sacrificial material including an organic material is embedded in the first hole. In a second lamination process, an oxide film is laminated in a recess formed on the first hole of the first lamination in a recess forming process. In a first removing process, the first sacrificial material is removed by annealing the first lamination at a second temperature. In a second embedding process, a second sacrificial material is embedded on the oxide film in the recess. In a third lamination process, a second lamination is laminated on the first lamination and the second sacrificial material. In a second etching process, a second hole is formed at a position corresponding to a first hole of the second lamination. In a second removing process, the oxide film and the second sacrificial material are removed.
Patent KR-20210055226-A (KR)
Title: Shampoo bottle remaining push-up pump
Inventor: PARK JONG HYUN
IPC: B05B11/00
Filed: 2019-11-07
Abstract: The present invention relates to a pump that helps users to use the remaining amount of shampoo through a push-up pump on the bottom when the users wash their hair, and there is an advantage that the push-up pump can be reused by being put back in another shampoo bottle when the entire amount of shampoo is used up. According to the present invention, it is possible to prevent environmental pollution due to the residual amount, and the present invention can be reused simply by applying a pump in designing.
Patent KR-20210055275-A (KR)
Title: Fast and Simple, Length Compare Method for Pig's Pose Detection
Inventor: YONGWHA CHUNG
IPC: H04N7/18
Filed: 2019-11-07
Abstract: Disclosed is a fast and simple length comparison method for determining posture of a pig to efficiently manage pigs in a pig room. According to one embodiment of the present invention, the fast and simple length comparison method for determining posture of a pig comprises the following steps: acquiring an image of a pig in a pig room through a camera installed in a pigsty; acquiring a pig image separated from a background in which gray values remain by performing a background separation operation to separate a pig room floor and the pig from the pig image; acquiring the central point and occupation area of the pig by using a connected component labeling technique in the pig image; connecting a line segment connecting an outline of the pig from the acquired central point by using OpenCV; and comparing the lengths of the connected line segments to acquire a difference in the lengths and determining that the posture of the pig is incorrect when the length difference between the line segments is greater than or equal to a predetermined level.
Patent KR-20210055451-A (KR)
Title: Substrate bonding apparatus
Inventor: JEON HYUNG JUN
IPC: H01L21/68
Filed: 2019-11-07
Abstract: According to a technical sprit of the present invention, a substrate bonding apparatus for bonding a first substrate and a second substrate comprises: a first bonding chuck configured to fix a first substrate onto a first surface; a second bonding chuck configured to fix a second substrate onto a second surface facing the first surface; a process gas spray device surrounding at least one of the first bonding chuck and the second bonding chuck and configured to spray a process gas between the first substrate and the second substrate; and an air curtain generating device disposed outside the process gas spray device and configured to spray an air curtain forming gas for forming an air curtain surrounding the first substrate and the second substrate.
Patent KR-20200095330-A (KR)
Inventor: KIM KYE HYEON
IPC: G06N3/04
Filed: 2019-11-15
Abstract: The present invention relates to a post-processing method for detecting a lane to plan a drive path of an autonomous vehicle by using a segmentation score map and a clustering map. The method includes: a step in which a computing device acquires the segmentation score map and the clustering map generated by a convolutional neural network (CNN); a step in which the computing device causes a post-processing module to detect a lane element including a pixel forming the lane by referring to the segmentation score map and generate seed information by referring to the lane element, the segmentation score map, and the clustering map; a step in which the computing device causes the post-processing module to generate a base model by referring to the seed information and generate a lane anchor by referring thereto; a step in which the computing device causes the post-processing module to generate a lane blob by referring to the lane anchor; and a step in which the computing device causes the post-processing module to detect a lane candidate group by referring to the lane blob and detect the lane by generating a lane model by applying line-fitting operation to the lane candidate group.
Patent KR-20210060927-A (KR)
Inventor: LIM GI HWAN
IPC: H01L51/52
Filed: 2019-11-19
Abstract: The present invention provides a display device. The display device comprises: a substrate; an array layer disposed on a first surface of the substrate; a polarizing layer disposed on a second surface of the substrate; a nanostructure layer and a quarter wave plate layer disposed between the substrate and the polarizing layer; and a planarization alignment layer disposed between the nanostructure layer and the quarter wave plate layer, planarizing the uneven shape of the surface of the nanostructure layer, and aligning the quarter wave plate layer in one direction. The light extraction efficiency can be improved by forming the nanostructure layer on an image display surface.
Patent KR-20200066188-A (KR)
Inventor: HAHM WAN GYU
IPC: D04H1/56
Filed: 2019-11-20
Abstract: The present invention relates to a method for manufacturing a melt-spun nonwoven fabric and a microfiber nonwoven web manufactured therefrom. The present invention relates to a method for manufacturing a melt-spun nonwoven fabric, in which fibers obtained by melt-spinning a thermoplastic polymer though a spinning nozzle including at least one nozzle hole are collected by high-speed air flow, wherein the melt-spun fibers are subjected to momentary local heating at a high temperature higher than a spinning temperature while the melt-spun fibers are caused to pass through a nozzle local heating heater provided directly under the spinning nozzle during spinning, so that the method can lower the melt viscosity and radial elongation viscosity of a thermoplastic resin discharged from the nozzle hole without reducing a molecular weight, thereby providing a microfiber nonwoven web formed by finely thin fibers, compared to the conventional spun-bond nonwoven fabric.
Patent KR-20210066469-A (KR)
Title: Apparatus for diagnosing condition of output line of motor driver
Inventor: KWON OH CHEOL
IPC: G01R31/50
Filed: 2019-11-28
Abstract: According to the present invention, provided is a device for diagnosing a condition of an output terminal of a motor driver, which includes: a diagnostic power supply unit connected to first to third output terminals of a motor driving driver which applies a driving voltage to a three-phase motor to apply a diagnostic voltage for state diagnosis; a pull-up resistor connected between the diagnostic power supply unit and output terminals; a pull-down resistor connected between the output terminals and the ground; a measuring unit which measures a voltage of the output terminals; and a control unit which compares the measured voltage of the output terminals with a preset reference value to determine a connection state of the output terminals. Therefore, it is possible to accurately determine which output terminal is disconnected from among the plurality of output terminals.
Patent KR-20190137054-A (KR)
Inventor: OGUNI TEPPEI
IPC: H01M4/583
Filed: 2019-12-03
Abstract: Graphene is formed on an object having irregularities in a substantially uniform thickness. In a graphene oxide solution, the object is immersed and then pulled up and dried, or the object and electrodes are immersed, and voltage is applied between the electrodes using the object as a positive electrode. Since a graphene oxide is negatively charged, the graphene oxide is attracted to the positive electrode and attached to the surface of the object in a substantially uniform thickness. Thereafter, by heating the object in a vacuum or a reducing atmosphere, the graphene oxide is reduced to graphene. By the above, the layer of the graphene of a substantially uniform thickness can be formed on the surface of the object having irregularities. For example, a layer of graphene can be formed on the whisker silicon surface, and the graphene can be used for an electrical storage device such as a lithium ion secondary battery.
Patent KR-20210069536-A (KR)
Title: The breathing apparatus for micro dust filtering using norse mask and filter
Inventor: WI SEUNG HYEOP
IPC: A62B23/06
Filed: 2019-12-03
Abstract: The present invention relates to a fine dust removal breathing apparatus using a nose mask and a filter to make a user breath smoothly and prevent fogging that occurs when using the mask by allowing fine dust to be supplied through the nose while fine dust is filtered by a filter worn on the neck or head of the human body.
Patent KR-20210069927-A (KR)
Title: Multifunctional wearable device for pets
Inventor: SEO HI JUNG
IPC: G06K9/00
Filed: 2019-12-04
Abstract: A multifunctional wearable device for pets according to an embodiment of the present invention comprises: a wearing belt worn on the body of pets and having a pendant; a fingerprint recognition module provided in the pendant to recognize fingerprint information; a sound support module provided in the pendant and outputting sound and voice recognition information; an MCU provided in the pendant to read the fingerprint information of the fingerprint recognition module and control the operation of the sound support module; and a communication unit for communicating with the pet owner terminal or an external agency server.
Patent KR-20210070025-A (KR)
Title: Method, apparatus and computer program for predicting solar radiation
Inventor: YEOM JONG MIN
IPC: G06N3/08
Filed: 2019-12-04
Abstract: A method of predicting insolation according to an embodiment of the present invention comprises steps of: generating first insolation maps for a target area of a plurality of first viewpoints; generating a second insolation map for the target area at a second viewpoint after the first viewpoints by inputting the first insolation maps into an artificial neural network; and estimating a second insolation amount of the target area at the second viewpoint based on the second insolation map.
Patent KR-20210070817-A (KR)
Title: Zinc-Manganese dioxide secondary battery with diffusion barrier layer
Inventor: CHOI JINHYEOK
IPC: H01M4/50
Filed: 2019-12-05
Abstract: The present invention relates to a zinc-manganese dioxide secondary battery. Specifically, provided is a zinc-manganese dioxide secondary battery including: a separator; a positive electrode disposed on one side of the separator and including manganese dioxide (MnO_2); and a negative electrode disposed on the other side of the separator and including zinc (Zn), wherein a diffusion barrier layer is disposed between the separator and the positive electrode.
Patent KR-20210074916-A (KR)
Title: Apparatus and method for preventing submarining of vehicle
Inventor: CHO YOUNG KUEN
IPC: B60R21/00
Filed: 2019-12-12
Abstract: The present invention relates to an anti-submarine apparatus and a method thereof. The anti-submarine apparatus according to one embodiment of the present invention comprises: a sensor for acquiring driving information and surrounding information of a vehicle; and a control unit which determines possibility of collision of the vehicle based on the driving information and the surrounding information, and adjusts a seat according to a determination result. According to the present invention, it is possible to prevent submarining of an occupant even in an abnormal seat state, thereby reducing injury to the occupant.
Patent KR-20210076221-A (KR)
Title: Pediococcus pentosaceus TC48 an composition containing the same
Inventor: CHOI KI CHOON
IPC: C12N1/20
Filed: 2019-12-12
Abstract: The present invention provides an antibacterial Pediococcus pentosaceus TC48 strain and an antibacterial composition comprising the strain. In one embodiment of the present invention, the strain shows antibacterial activity to any one selected from the group consisting of Escherichia coli (E. coli), Pseudomonas aeruginosa (P. aeruoginosa), Staphylococcus aureus (S. aureus) and Enterococcus faecalis (E. faecalis).