baber/WOPTO huggingface dataset:
Patent KR-20220139528-A (KR)
Inventor: MUNYONG CHOI
IPC: B66B1/46
Filed: 2021-04-08
Abstract: Provided is an elevator control method for generating a signal that calculates a degree of occupancy of a space of an object(s) boarded in an elevator car based on an image photographed inside the elevator car configured to enable a robot and a human to board, and controls a movement of the elevator car to enable the robot to board in a corresponding elevator car based on a calculated space occupancy. Therefore, the present invention is capable of increasing an effectiveness of the elevator used together by the robot and human.
Patent KR-20210042880-A (KR)
Title: Organic light emitting diode display device and manufacturing method thereof
Inventor: HWANG EUIHOON
IPC: H01L27/32
Filed: 2021-04-09
Abstract: According to the present invention, an organic light emitting diode display device includes: a substrate; a semiconductor formed on the substrate, and including a switching channel of a switching transistor and a driving channel of a driving transistor, which are spaced apart from each other; a first insulating film covering the semiconductor; a switching gate electrode and a driving gate electrode formed on the first gate insulating film, and overlapping the switching channel and the driving channel, respectively; a second insulating film covering the switching gate electrode and the driving gate electrode; a data line and a driving voltage line formed on the second insulating film, and configured to transmit a data signal and a driving voltage, respectively; a protective film covering the data line and the driving voltage line; and a pixel electrode and a first pixel connection member formed on the protective film, wherein the data line includes an upper data line and a lower data line, which are separated from each other, and wherein the first pixel connection member connects the upper data line and the lower data line to each other. Accordingly, a manufacturing cost is reduced.
Patent KR-20220141506-A (KR)
Inventor: HYUNKU PARK
IPC: H02J7/00
Filed: 2021-04-13
Abstract: Disclosed are an electronic device having a wireless charging function, and a control method thereof. The electronic device comprises a wireless charging circuit for high-speed charging, at least one sensor, and at least one processor. The processor can perform high-speed charging using a wireless charging circuit, detect a temperature of the electronic device through the sensor, control heat generation on the basis of the temperature of the electronic device during fast charging, and change conditions on the basis of the charging duration in accordance with heat generation control. When charging conditions are changed, a charging path can be changed from a fast charging path to a normal charging path, or charging power can be reduced while the fast charging path is maintained. In addition, various other embodiments are possible. Therefore, the efficiency of wireless charging can be improved.
Patent KR-20220144058-A (KR)
Inventor: CHA YOUNG HWAN
IPC: G06Q30/06
Filed: 2021-04-19
Abstract: The present invention relates to a curtain order processing system, which increases order convenience, comprising: a user terminal (100) owned by a user; a main server (200) having a server database (230); a manager terminal (300); an order input processing unit (400) provided to generate first order information (410); an order detection processing unit (500); and an order recommendation processing unit (600).
Patent KR-20220144441-A (KR)
Inventor: BANG SEOKHWAN
IPC: H01L27/12
Filed: 2021-04-19
Abstract: According to an embodiment, a display device comprises: a substrate; a first conductive layer located on the substrate; a semiconductor layer located on the first conductive layer; a second conductive layer located on the semiconductor layer; an oxygen supply layer located under the second conductive layer and in contact with the second conductive layer and having the same planar shape as the second conductive layer; and a light emitting element connected to the second conductive layer. The oxygen supply layer is a metal oxide containing at least one of indium, zinc, tin, gallium, and an alloy thereof.
Patent KR-20210048457-A (KR)
Inventor: KWON YONGWOO
IPC: D06F37/28
Filed: 2021-04-19
Abstract: The present invention relates to a laundry treating apparatus comprising: a main body having a laundry inlet formed on the front surface thereof; a laundry accommodation unit which is installed in the main body and accommodates laundry; and a door rotatably installed on the front surface of the main body to open and close the laundry inlet. The door includes: an outer frame which has a first opening part therein, and is arranged towards the outside of the main body; an inner frame which has a second opening part positioned to correspond to the first opening part therein, is arranged towards the inside of the main body, and is coupled to the rear surface of the outer frame; front glass mounted on the outer frame to cover the first opening part; and a door window mounted on the inner frame to cover the second opening part. A plating layer is formed on the outer surface of the outer frame to improve the luxuriousness of the laundry treating apparatus and the visibility of the door.
Patent KR-20210049735-A (KR)
Title: Cosmetic or pharmaceutical composition for skin whitening, elasticity, anti-wrinkle, skin moisturizing or anti-inflammation comprising cordycepin or a pharmaceutically acceptable salt thereof
Inventor: GIL SO YEON
IPC: A61K31/7076
Filed: 2021-04-19
Abstract: The present invention provides a composition for skin whitening, elasticity, anti-wrinkle, moisturizing, or anti-inflammatory purposes comprising a compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof as an active ingredient, in particular, a cosmetic composition, a pharmaceutical composition, and a health food. The cosmetic or pharmaceutical composition of the present invention has few side effects, is safe to the human body and has excellent skin whitening, elasticity, anti-wrinkle, skin moisturizing, and anti-inflammatory effects.
Patent KR-20220145096-A (KR)
Inventor: WANG GI NAM
IPC: G05B19/05
Filed: 2021-04-21
Abstract: According to the present invention, provided is a device for extracting common command information from PLC ladder information, which includes: a logic information extraction unit for extracting control logic information from XML information converted from PLC ladder information; and a common command conversion unit for converting the control logic information extracted from the logic information extraction unit into common command information. The logic information extraction unit extracts the control logic information in the form of a block in which each of units representing the contact point and line constituting the PLC ladder information is grouped according to an AND condition and an OR condition from the XML information.
Patent KR-20220149002-A (KR)
Title: Display device
Inventor: LEE TAE HEE
IPC: H01L27/12
Filed: 2021-04-29
Abstract: Provided is a display device capable of preventing connection failure of a wire connected to a display panel. The display device includes a display panel including first panel pads arranged to define a plurality of rows each extending in a first direction on a plane; wires extending in a second direction crossing the first direction and each having a first bonding portion attached to the first panel pad; and a first circuit board including first pads respectively connected to the wires, wherein the first panel pads are arranged so that the first panel pads of a first row among the plurality of rows on a plane are exposed in the second direction crossing the first direction between the first panel pads of a second row adjacent to the first row.
Patent KR-20220151269-A (KR)
Inventor: KIM SANG IL
IPC: F16C29/02
Filed: 2021-05-06
Abstract: The present invention relates to a linear bush unit of a secondary battery manufacturing device, which supports a shaft and guides reciprocating movement, wherein the linear bush unit comprises: a sealing member which has a first through-hole where a predetermined shaft passes; and a guide member of which a portion is inserted to be fastened into an inlet of the first through-hole of the sealing member, and which has a second through-hole where the shaft passes. The sealing member comprises: at least one oil filling groove formed on an inner surface of an outlet of the first through-hole; and at least one oil blocking groove spaced from the oil filling groove to be formed on the inner surface of an outlet area of the first through-hole.
Patent KR-20210069015-A (KR)
Title: Novel genes for regulating the virulence of Cryptococcus neoformans and their use
Inventor: BAHN YONG SUN
IPC: C12Q1/6895
Filed: 2021-05-19
Abstract: The present invention relates to novel genes for regulating virulence of cryptococcus neoformans strains and use of the same. According to the present invention, candidate materials having antibacterial or meningitis treatment effects can be efficiently discovered by detecting expression levels of new transcription factors of cryptococcus neoformans. Furthermore, the present invention provides a method for screening candidate materials that can have synergistic effects when administered in combination with existing antibacterial agents or meningitis treatment medicines, and can provide a pharmaceutical composition having antibacterial or meningitis treatment effects by increasing or suppressing expression of new transcription factors. In the present invention, numerous transcription factors related to the pathogenicity of cryptococcus neoformans were identified by performing large-scale toxicity analysis using insect models and animal models, and complex correlations between in vitro and in vivo phenotypes characteristic of homogeneous pathogens were elucidated.
Patent KR-20220157759-A (KR)
Title: System and method for tracking assets
Inventor: LEE SANGYEOLL
IPC: G01S13/76
Filed: 2021-05-21
Abstract: An asset tracking system and method for classifying a plurality of asset terminals into groups are presented, setting at least one master asset terminal in each group, and tracking the exact location of an asset by correcting the position of the measured asset through GPS information using the relative positions between the master asset terminal and the slave asset terminal. The presented asset tracking system configures a plurality of asset terminals into one or more groups including a master asset terminal and a plurality of slave asset terminals, a master asset terminal collects asset locations and relative positions from a plurality of slave asset terminals belonging to the same group, and the management server collects the asset locations and relative locations of the plurality of slave asset terminals from the master asset terminals of each group, and corrects the asset locations using the relative locations.
Patent KR-20220157813-A (KR)
Title: camera device
Inventor: DEOKYONG LEE
IPC: H02K33/18
Filed: 2021-05-21
Abstract: The present embodiment relates to a camera device including: a fixing part; a first moving part disposed within the fixing part and including a lens; a second moving part including an image sensor disposed below the lens; a first driving part for moving the first moving part in the optical axis direction; and a second driving part for moving the second moving part in a direction perpendicular to the optical axis direction. The second moving part includes a sensor substrate including a hole and a plate member coupled to a lower surface of the sensor substrate. The plate member includes a protrusion part protruding from an upper surface of the plate member and at least a part of which is disposed in the hole of the sensor substrate. The image sensor is disposed on the protrusion part of the plate member. Accordingly, despite the weight reduction, warpage can be minimized.
Patent KR-20220029336-A (KR)
Inventor: KIM JUNHYUK
IPC: G06F1/16
Filed: 2021-05-24
Abstract: According to various embodiments disclosed in the present document, an electronic device includes: a first unit; a second unit configured to move with respect to the first unit; a magnetic member disposed on one of the first unit and the second unit; and a hall sensor disposed on the other one of the first unit and the second unit to face the magnetic member. The magnetic member may include a body unit extending in one direction, and first and second magnets respectively disposed at both ends of the body unit. A pole adjacent to the body unit in the first magnet and a pole adjacent to the body unit in the second magnet may be different poles. In addition, various embodiments may be possible.
Patent KR-20220160908-A (KR)
Inventor: AN DUK YUP
IPC: F16H57/04
Filed: 2021-05-28
Abstract: A purpose of the present invention is to provide an apparatus and a method for applying grease to a ball screw, capable of applying grease directly to a ball screw operation unit during a ball screw assembly procedure, thereby simplifying a grease application process. To achieve the purpose, in accordance with one embodiment of the present invention, the apparatus for applying grease to a ball screw, which is provided to apply grease to an operation unit of a ball screw converting a rotating motion into a translating motion by placing a plurality of balls in a spiral ball moving path formed between a screw shaft of a male form and a ball nut of a female form, includes: a ball support jig inserted into the ball nut to place and support the plurality of balls between itself and an inner groove of the ball nut; a grease application jig inserted into the ball nut to apply grease to the inner groove of the ball nut and the operation unit of the ball screw in which the plurality of balls are located; and a grease supply unit for supplying grease to the grease application jig.
Patent KR-20220165081-A (KR)
Title: System and method for providing cloud game service
Inventor: KANG JUNG HYUK
IPC: H04L9/40
Filed: 2021-06-07
Abstract: An embodiment comprises a cloud game service providing device which transmits, to a user terminal, a play video stream of a cloud game played by a user of the user terminal and metadata about sounds of the cloud game corresponding to the play video stream of the cloud game; and the user terminal which acquires the sounds of the cloud game based on the metadata and matches and outputs the sounds of the cloud game with the play video stream of the cloud game.
Patent KR-20220166632-A (KR)
Title: Cap for container of dangerous materials
Inventor: KO DAE HEE
IPC: B65D85/82
Filed: 2021-06-10
Abstract: The present invention relates to a liner bag for a dangerous substance transport container, and more particularly to a cap for a dangerous substance container. The cap for a dangerous substance container is detachably coupled to an opening of a dangerous substance container so as to inject dangerous substances such as chemical waste into the container, discharge the dangerous substance from the container, or use for suction after discharging the dangerous substance from the container. By having a double cap coupling structure of a main cap and an auxiliary cap, the cap for a dangerous substance container can prevent leakage of dangerous substances.
Patent KR-20220167024-A (KR)
Title: valve replacement device without suspension of water supply
Inventor: KIM TAE HYUNG
IPC: F16H57/02
Filed: 2021-06-11
Abstract: The present invention relates to a valve replacement device without the suspension of a water supply, which comprises: a main mounting block (110) which has a mounting groove (111) radially formed; a guide mounting block (120) which has a mounting groove (121) formed to be opposed to the mounting groove (111) of the main mounting block (110); an operating bar (130) which is mounted on the mounting grooves (111, 121) of the main mounting block (110) and the guide mounting block (120) to be elastically installed while being radially moved to outwardly protrude; a hydraulic operating chamber (140) which is coupled to the rear side of the guide mounting block (120); an operating piston (150) which is formed on the inside of the hydraulic operating chamber (140) to be moved frontwards and backwards by the hydraulic pressure such that an operating bar (130) may outwardly protrude; an operating shaft (160) which allows the operating piston (150) to be penetrated and rotated; and a sealing block (170) which is formed at the front surface of the main mounting block (110) while being screw-coupled to the operating shaft (160), and has a sealing member (175) formed at the rear side to be pressurized. Therefore, the valve replacement work can be efficiently performed even against the deformation of the branched portion of the main pipe and the branch pipe and the branch pipe which is connected to the main pipe at various angles. In addition, the present invention enables precise, safe, and solid mounting as well as efficient sealing.
Patent KR-20210155370-A (KR)
Inventor: KIM HYUN SEUNG
IPC: H01M10/052
Filed: 2021-06-14
Abstract: The present invention relates to a non-aqueous electrolyte additive, a non-aqueous electrolyte for a lithium secondary battery including the same, and a lithium secondary battery, and specifically, to a non-aqueous electrolyte capable of suppressing the elution of transition metals from a positive electrode by removing by-products generated by the decomposition of lithium salt by including a Lewis base-based compound as a non-aqueous electrolyte additive for a lithium secondary battery, and a lithium secondary battery including the same.
Patent KR-20220170099-A (KR)
Title: Structure of Airbag
Inventor: YOON UI JIN
IPC: B60R21/00
Filed: 2021-06-22
Abstract: The present invention was contents created by research to protect against the pain caused by aftereffects that the inventor suffered from immediately after an accident until now by a head-on collision with a car traveled in an opposite direction on the highway about 20 years ago. The present invention started from the fact that the greatest risk of life-saving of existing airbags could be avoided, but passengers could not be prevented from impacts that might occurred later on the vertebrae and particularly the cervical vertebrae. The aftereffects of impacts on the vertebrae and particularly the cervical vertebrae cause long-term pain to victims and require large medical expenses, and thus this was a research subject that needed to be fully considered. It is believed that through the present invention, the safety of all passengers using means of transportation can be further secured. According to the present invention, an airbag has a shape for a method for changing an existing airbag shape, has a shape for a method for new installation thereof, and is applied to all driving devices and passengers in all transportation devices. Therefore, the airbag can be designed to protect the vertebrae of passengers in case of a collision or a rear-end accident.
Patent KR-20230000122-A (KR)
Inventor: SANG SIK LEE
IPC: G02F1/13
Filed: 2021-06-24
Abstract: The present invention relates to a display panel inspection device, which can measure or inspect the entire area of a display panel without dead areas, and a method thereof. The display panel inspection device, according to the present invention, comprises: a lift module comprising a plurality of lift pins supporting an inserted display panel; a gantry module comprising a first gantry module moving above the inserted display panel and a second gantry module moving below the display panel; and an optical module comprising an upper optical system coupled to the first gantry and a lower optical system coupled to the second gantry. The upper optical system and the lower optical system, based on the movement of the first gantry module and the second gantry module in a first direction, move in a second direction of a first row of the inserted display panel on the gantry module to inspect the display panel.
Patent KR-20230000674-A (KR)
Title: Bush for plasma electric plate, bush assembly including the same and upper electrode assembling structure including the same
Inventor: CHOI WANG KI
IPC: H01J37/32
Filed: 2021-06-25
Abstract: Provided is a bush assembly comprising: a bush for a plasma electrode plate; and a connection part coupled to the bush for a plasma electrode plate. The bush for a plasma electrode plate comprises: a bush body; and a bush wing extending outwardly from a side surface of the bush body. The bush body is provided with a bush through hole formed through the bush body vertically. The connection part comprises: a connection body provided with a bush insertion hole extending vertically; and a support member extending downward from the bottom of the connection body. The support member provides a lower extension hole connected to the bush insertion hole and penetrating the support member vertically. The diameter of the lower extension hole is larger than the diameter of the bush insertion hole. The bush body is located within the bush insertion hole. The bush wing is located within the lower extension hole. The thickness of the bush wing is thinner than the thickness of the lower extension hole. It is possible to minimize contact between a bush for a plasma electrode plate and an electrode plate.
Patent KR-20230007078-A (KR)
Title: Nonvolatile memory device
Inventor: LEE JUNG HWAN
IPC: H10B43/10
Filed: 2021-07-05
Abstract: Provided is a nonvolatile memory device with improved reliability. The nonvolatile memory device comprises: a substrate; a mold structure including a plurality of word lines stacked on the substrate; a first word line cut region cutting the mold structure; a first channel structure apart from the first word line cut region for a first distance, and arranged in the mold structure and the substrate; and a second channel structure apart from the first word line cut region for a second distance, and arranged in the mold structure and the substrate. The second distance is longer than the first distance. A first width of the first channel structure is different from a second width of the second channel structure. A first length of the first channel structure is different from a second length of the second channel structure.
Patent KR-20230010081-A (KR)
Title: Display device
Inventor: PARK JUCHAN
IPC: H10K59/00
Filed: 2021-07-08
Abstract: The present invention relates to a display device. A display device according to an embodiment includes: a substrate which includes a display area including a first display area and a second display area; a first pixel circuit unit positioned on the first display area of the substrate; a first light emitting element connected to the first pixel circuit unit; a second pixel circuit unit positioned on the second display area of the substrate; a plurality of second light emitting elements connected to the second pixel circuit unit; and a driving circuit unit connected to the first and second pixel circuit units, and overlapping the second light emitting element. An edge of the display area includes a straight line unit having a straight line and a round unit having a round shape. An arrangement form of the second light emitting element positioned on the straight line unit is different from an arrangement form of the second light emitting element positioned on the round unit. According to the present invention, the display device with the expanded display area can be provided.
Patent KR-20230013672-A (KR)
Inventor: YONGHO PARK
IPC: A61L15/44
Filed: 2021-07-16
Abstract: Provided herein are small molecules for inducing fibroblast proliferation and increasing secretion or production of proteins. The small molecules described herein can be used to promote skin regeneration. Also, provided herein are methods for promoting skin regeneration and wound healing. The present invention relates generally to skin regeneration and wound healing, and more particularly to the small molecule-mediated induction of fibroblast proliferation and increased protein production in human skin.