baber/WOPTO huggingface dataset:
Patent KR-20210155885-A (KR)
Inventor: KIM KI HYUN
IPC: H01M10/052
Filed: 2020-06-17
Abstract: The present invention relates to a capsule for a lithium-sulfur secondary battery. The capsule includes: a core containing a material necessary for the formation and recovery of a solid electrolyte interface (SEI layer); and a shell made of a polymer surrounding the core, so that a constant level of the material necessary for the formation and recovery of the SEI layer during battery operation is maintained, thereby maintaining the SEI layer on a negative electrode for a long time.
Patent KR-20210156374-A (KR)
Inventor: HAN YOUNG CHANG
IPC: H02K11/33
Filed: 2020-06-17
Abstract: In accordance with the present invention, provided is an electric compressor including: a main housing in which a motor, a rotary shaft rotated by the motor, and a compression means rotated by the rotary shaft to suction and compress a refrigerant; and an inverter module detachably combined with a lower side of the main housing, and controlling the motor. The inverter module includes: an inverter housing placed on the lower side of the main housing; an inverter cover combined with the inverter housing on a lower side of the inverter housing, and having a control means for controlling the motor, housed between itself and the inverter housing; a connection means installed in the inverter housing, and including a communication connector connected with an external communication module, and a power connector connecting the control means with an external power source; and a fixing means installed in the inverter housing, and fixing the communication connector to the inverter housing. Therefore, the present invention is capable of enabling the communication connector to be more substantially fixed and supported.
Patent KR-20210156542-A (KR)
Inventor: CHOI SEUNGBOK
IPC: G06Q30/06
Filed: 2020-06-18
Abstract: Proposed is a method for providing a chatbot-based user interface that provides a text carousel operation that allows the information of all the carousels to be quickly and easily checked without having to move the carousel to the left or right. The method for providing the chatbot-based user interface that provides a proposed text carousel operation comprises: a step of receiving, by a receiving part, a chatbot-based user input; and a step of configuring, by an answer interface processing part, one or more answers for the user input to the carousel, and processing and outputting a chatbot user interface so that one or more thumbnails corresponding to the one or more answers included in the carousel are included, wherein the chatbot user interface comprises a text answer area and a thumbnail area comprising one or more thumbnails.
Patent KR-20210157087-A (KR)
Inventor: KWON SE YOUNG
IPC: H04N21/462
Filed: 2020-06-19
Abstract: A system for displaying a high-quality image optimized with user environment according to the present invention includes: an object data storage part for storing object image data, which is an image to be displayed; a user information input part into which characteristic information including screen size information of a user client is input; an image processing part for generating post-processed image data formed by processing the object image data to correspond to the input screen size information; and a transmission part for transmitting the post-processed image data to the user client.
Patent KR-20200083422-A (KR)
Title: White organic light emitting device
Inventor: YOO TAE SUN
IPC: H01L51/52
Filed: 2020-06-30
Abstract: The present invention discloses a white organic light emitting element. The white organic light emitting element according to the present invention includes a first electrode and a second electrode facing each other on a substrate; a first stack sequentially laminating a hole injecting layer, a first hole transfer layer, a first light emitting layer, and a first electron transfer layer between the first electrode and the second electrode; a second stack sequentially laminating a second hole transfer layer, a second light emitting layer, a third light emitting layer, a second electron transfer layer, and an electron injecting layer between the first stack and the second electrode; and a charge generating layer formed between the first stack and the second stack to control charge balance between the stacks. The first light emitting layer of the first stack is formed of a fluorescent blue light emitting layer having 1-peak of light emitting peak. The second light emitting layer and the third light emitting layer have 2-peak of light emitting peak and are formed by touching each other. One of the second light emitting layer and the third light emitting layer is formed of a phosphorescent green light emitting layer or phosphorescent yellowish green light emitting layer and the other one is formed of a phosphorescent red light emitting layer. Therefore, according to the present invention, the white organic light emitting layer is formed to make a light emitting layer of the white organic light emitting element formed of the first stack and the second stack have a 3-peak of light emitting peak and uses a material of the hole transfer layer, as a host, in the light emitting layer of the second stack which is close to the hole transfer layer in order to ease the injection of the holes. Doping concentration and thickness of the light emitting layer of the second stack are optimized in order to improve power consumption and improve panel efficiency and color re-productivity.
Patent KR-20220004848-A (KR)
Title: Robot cleaner
Inventor: BAE YONG HWAN
IPC: G05D1/02
Filed: 2020-07-02
Abstract: Provided is a robot cleaner capable of controlling an operation state depending on a state of a floor. The robot cleaner according to an aspect of the present invention comprises: a body unit; a friction unit; a driving unit; a sensing unit; and a controlling unit. The friction unit is combined with the body unit by including a rag capable of being in contact with the floor. The driving unit moves the body unit by including wheels which are rollable on the floor. The sensing unit detects information for an average frame and image quality for a surface of the floor. The controlling unit classifies a state of the floor for each step by estimating roughness and brightness of the floor depending on the information detected by the sensing unit, and controls at least one operation state of the friction unit and the driving unit depending on the classified state of the floor.
Patent KR-20210020767-A (KR)
Title: Workpiece checking method and processing method
Inventor: SUGIYAMA TOMOAKI
IPC: H01L21/683
Filed: 2020-07-14
Abstract: Provided is a noble technology for reliably and automatically determining chippings and cracks on the back side on the basis of a captured image on the back side of a workpiece. A workpiece checking method that checks a back side (5b) of a divided workpiece while the back side is fixed to a tape (7) and the front side (5a) is exposed includes an imaging step of imaging a workpiece from the back surface (5b) side via the tape (7) with an infrared camera (second imaging unit (106b)) to form a captured image, and a detection step of detecting chipping (5c) and/or crack (5d) generated on the back surface (5n) from the captured image formed in the imaging step.
Patent KR-20220008469-A (KR)
Inventor: YOON SUNG HOON
IPC: G07C9/00
Filed: 2020-07-14
Abstract: The present invention relates to an IoT door lock control system for a smart building using color grids and cameras, which is able to use a method to store personal information in color grids displayed on a smart terminal of a visitor or an LED panel linked to a door lock and transmit the personal information to cameras (a camera of the smart terminal of the visitor, a camera for recognizing an image, which is linked to the door lock) which are receivers, measure the body temperatures of visitors entering the building with the door lock conducting entry control of the building and a thermal image camera linked to the door lock, and automatically control the temperature for cooling and heating the building in accordance with the increased or decreased body temperatures of the visitors while the visitors enter, stay in, and leave the building.
Patent KR-20220009712-A (KR)
Inventor: HWANG GYO HYUN
IPC: B01J37/08
Filed: 2020-07-16
Abstract: The present invention relates to a catalyst for manufacturing light olefin, a method for manufacturing the same, and a method for manufacturing light olefin using the same. The catalyst for manufacturing light olefin comprises a silicoaluminophosphate (SAPO) molecular sieve with a pore structure having a diameter of 1 to 20 nm and a volume of 0.01 to 0.5 cm^3/g. According to the present invention, the catalyst highly improves selectivity of propylene when manufacturing olefin.
Patent KR-20220010241-A (KR)
Title: Apparatus for supplying pump cap
Inventor: YOON JEONG WON
IPC: B65G47/90
Filed: 2020-07-17
Abstract: The present invention relates to an apparatus for supplying pump caps and, more specifically, to an apparatus for supplying pump caps. The apparatus comprises: a body; a pump cap transfer unit protruding from the rear of the body, and allowing pump caps to be continuously mounted thereon and transferred into the body; a pump cap pickup unit formed in rear of an inner side of the body to grip the pump caps, transferred by the pump cap transfer unit, separate the pump caps from the pump cap transfer unit, and forward the same; a capping chuck formed in front of an inner side of the body, and for rotatably fastening the pump caps to a container, transferred by a container conveyor, by gripping and lowering the pump caps transferred by the pump cap pickup unit; and a strong part centering unit formed on a lower side of the capping chuck in front of an inner side of the body, and for adjusting the vertical center of strong parts of the pump caps gripped by the capping chuck and guiding the same toward an upper part of the container. Therefore, the apparatus enables automation from supply to capping of pump caps, such as continuous transfer of pump caps, picking up and capping of individual pump caps, and accurate guiding and supply of strong parts of gripped pump caps in a process of supplying the strong parts to the container.
Patent KR-20210100510-A (KR)
Title: Transit Management System for Construction materials and Waste materials
Inventor: JANG JOON KI
IPC: G06Q50/30
Filed: 2020-07-17
Abstract: According to the present invention, a transportation operation management system includes: a user terminal carried and used by a vehicle driver; a transportation vehicle driven by the vehicle driver and capable of communicating with the user terminal; a management server capable of communicating with the terminal and the transportation vehicle, and managing operations and transportation of the transportation vehicle; and an invoice server which issues an invoice for the transportation and operation of the transportation vehicle, when information on the transportation and operation of the transportation vehicle is received from the management server, and the transportation vehicle proceeds with the operation and transportation. Therefore, it is possible to efficiently manage the transportation and operation at a construction site without a separate installation cost.
Patent KR-20220016743-A (KR)
Title: Composition for whitening, wrinkle improvement and anti-pollution composition
Inventor: HYUN KYUNG YAE
IPC: A61Q19/02
Filed: 2020-08-03
Abstract: The present invention relates to a functional composition for whitening, wrinkle alleviation, and anti-pollution, comprising a Codium fragile extract and an Ulva compressa extract. According to the present invention, provided can be a composition which comprises a Codium fragile extract and an Ulva compressa extract as active ingredients, and exhibits an anti-pollution effect along with wrinkle alleviation, anti-aging, and whitening activities. In particular, according to the present invention, the composition has no cytotoxicity and is based on natural product-derived substances, thereby being provided as products as foods, cosmetic products, or others in various formulations capable of using unique functionalities thereof and without side effect problems due to long-term use.
Patent KR-20220018710-A (KR)
Inventor: JEONG YU JIN
IPC: A63B31/00
Filed: 2020-08-07
Abstract: The present invention relates to a snot evaporation-type nose plug device. More specifically, the present invention comprises: a main body part with a curved surface so as to easily come into contact with the nasal cavity of a user; and an air permeable part provided to penetrate the main body part so that the user can breathe easily through the nasal cavity. The main body part is formed of a material with moisture absorption capability and air permeability through a porous structure and thus can effectively absorb secretions produced by the nasal cavity of the user and evaporate the absorbed secretions. In addition, according to the present invention, the secretions produced by the nasal cavity can be easily absorbed by the main body part formed of the material with moisture absorption capability and air permeability, and the secretions absorbed by the main body part can be quickly evaporated.
Patent KR-20210021933-A (KR)
Title: Methode and apparatus of measuring measurement of two dimensional pattern corresponding to three dimensional virtual clothing
Inventor: LEE HO HYUN
IPC: G06T19/00
Filed: 2020-08-19
Abstract: According to one embodiment, provided are a method and a device for measuring the dimension of a two-dimensional pattern. The method comprises the steps of: receiving a plurality of points in the space where two-dimensional patterns of clothes are expressed; determining the properties of a region to which the plurality of points belong in the space; measuring the length of a line segment based on the plurality of points based on the properties of the region; and printing the length of the line segment. According to the present invention, the desired length between two points can be easily measured.
Patent KR-20220026045-A (KR)
Inventor: CHOI SUNG HOON
IPC: G06Q50/28
Filed: 2020-08-24
Abstract: According to a method for controlling a cooling delivery box of the present invention, a method executed through a server capable of communicating with a control module for controlling a cooling function of a cooling delivery box provided in a delivery mobile device includes the steps of: store, in a designated storage medium, delivery temperature setting information including the delivery temperature range for each of S (S >= 1) stores that sell delivery products that can be delivered in the cooling delivery box; checking the delivery products of an s-th store (1<=s<=S) to be delivered to a specific customer; checking an m-th control module of an m-th cooled delivery box provided in an m-th (1<=m<=M) delivery mobile device, among the M (M>=1) delivery mobile devices, to deliver the delivery product of the s-th store; checking the delivery temperature range of the s-th store to be delivered through the m-th cooling delivery box based on the delivery temperature setting information; communicating with the m-th control module of the m-th cooling delivery box to control the cooling temperature of the m-th cooling delivery box so that the delivery completion temperature of the s-th store matches the delivery temperature range of the s-th store.
Patent KR-20220030751-A (KR)
Inventor: SONG JIN OH
IPC: G01N21/25
Filed: 2020-09-03
Abstract: The present invention relates to a system for automatically controlling drying of an electrode, including: an oven that provides a space for drying the electrode and has a hot air nozzle and an infrared heater therein; a photographing unit that is placed in the oven and obtains an image or a video by photographing the surface state of the electrode in real time; a measuring unit that converts the image or the video to gray scale and measures a gray value of the converted image; and a control unit that determines the drying level of the electrode from the gray level value from the gray value and automatically controls the drying strength of the electrode.
Patent KR-20220033551-A (KR)
Title: Semiconductor package
Inventor: JANG AE NEE
IPC: H01L23/528
Filed: 2020-09-07
Abstract: One embodiment of the present invention provides a semiconductor package which comprises: a base substrate; a semiconductor substrate having a first surface facing the base substrate and a second surface opposite to the first surface; an interposer substrate including a passivation layer covering at least a part of the first surface; a plurality of connecting bumps interposed between the base substrate and the interposer substrate; an underfill resin filling a gap between the base substrate and the interposer substrate; and first and second semiconductor chips disposed on the interposer substrate, wherein the interposer substrate has a first area including the plurality of the connecting bumps, a second area and a third area at an outer side of the first area, and the passivation layer is disposed in the first area and the second area to include a first embossing pattern in the second area. Accordingly, provided is the semiconductor package having enhanced reliability.
Patent KR-20220039428-A (KR)
Title: Method and apparatus of partial simulation
Inventor: LEE YONG JOON
IPC: G06T17/20
Filed: 2020-09-22
Abstract: A partial simulation method and apparatus according to an embodiment include: using a first user interface including an external figure and an internal figure to input a selection of a partial region of the 3D model of clothes; fixing the external figure to the surrounding area of the selected partial region; using a second user interface including the internal figure to move the internal figure within the region of the external figure; and simulating a wrinkle formed in an intermediate region between the internal figure and the external figure based on the external force caused by the movement of the internal figure.
Patent KR-20220040560-A (KR)
Inventor: PARK YOUN CHAN
IPC: A61B90/00
Filed: 2020-09-23
Abstract: The present invention relates to a medical cannula and provides a liposuction cannula which comprises: an insertion unit inserted into the body to suck fat from a fat layer in the body through one or more suction ports; a main body in which the fat is introduced through the insertion unit moves in the form of an empty tubular body; and a fastening unit connected to the main body and connected to a temperature controller having a cooling or heating function, wherein the fastening unit, the main body, and the insertion unit are cooled or heated by the temperature controller.
Patent KR-20210039951-A (KR)
Title: Laminated battery and production method thereof
Inventor: ONO MASATO
IPC: H01M10/0562
Filed: 2020-09-24
Abstract: Provided is a laminated battery having an excellent current collecting property. The laminated battery disclosed herein includes a plurality of power generation elements. Each of the power generation elements includes a first electrode layer, a second electrode layer, and a solid electrolyte layer interposed between the first electrode layer and the second electrode layer. The laminated battery contains a first current collector. The plurality of power generation elements are laminated while interposing the first current collector therebetween. The size of a main surface of the first current collector in at least one direction is smaller than the size of a main surface of the first electrode layer in the same direction. An insulating adhesive agent is positioned at a position beyond the end of the first current collector. The insulating adhesive agent allows a main surface of one power generation element to adhere to the main surface of the other power generation element adjacent thereto.
Patent KR-20220046120-A (KR)
Inventor: JEONG JINHWAN
IPC: H04N21/472
Filed: 2020-10-07
Abstract: A content recommendation method performed by a disclosed content recommendation device includes the steps of: obtaining viewing information of a content viewer for real-time broadcast content provided during a regular broadcast time of a broadcaster who is viewing, including information on the real-time broadcast content; and providing information on selected VoD content by selecting at least one VoD content from a plurality types of VoD content based on the viewing information.
Patent KR-20220046718-A (KR)
Title: Method for Controlling Electronic Parking Brake
Inventor: KIM DONG HYUN
IPC: B60T13/74
Filed: 2020-10-07
Abstract: One embodiment of the present invention provides a method for controlling an electronic parking brake, which comprises: an initiation determination step of determining whether to initiate an operation of releasing an electronic parking brake, based on whether a release signal is inputted or not; a calculation step of calculating a no-load release time and a minimum electronic parking brake (EPB) release time when the release operation is initiated; a no-load release time correction step of measuring a time of a no-load section, based on a current flowing through a motor and supplying current to a motor until the time of the no-load section is equal to the calculated no-load release time to correct the time of the no-load section; and a release step of adding the time of a load section and the corrected time of the no-load section and determining whether the added time meets a minimal EPB release time, wherein current is continuously supplied to a motor when the added time is less than the minimal EPB release time and until the added time becomes equal to the EPB release time. Accordingly, a sufficient air gap is ensured between a brake pad and a brake disk to eliminate drag torque, thereby enhancing efficiency of fuel consumption for a vehicle and preventing premature wear of the brake pad.
Patent KR-20220048168-A (KR)
Inventor: LEE JONG KWANG
IPC: G21F9/12
Filed: 2020-10-12
Abstract: Disclosed is a radionuclide separation device. The radionuclide separation device according to an exemplary embodiment of the present invention is a radionuclide separation device for allowing a fluid containing a sample or reagent to pass through a resin column close to a set flow rate. The radionuclide separation device includes: a column in which a resin capable of adsorbing radionuclides is filled in a lower portion, and a filter member is disposed on at least one of an upper surface and a lower surface of the resin; a compressed gas supply unit for supplying compressed gas into the column so that the fluid passes through the resin and flows out of the column; a sensor unit for obtaining fluid movement information of the fluid; and a control unit for controlling the compressed gas supply unit by a first control input value calculated using the reference resistance characteristics obtained in advance with respect to a test column, wherein the control unit calculates a first actual flow rate based on the fluid movement information, derives a second control input value so that a second actual flow rate to be measured later is closer to the set flow rate, and controls the compressed gas supply unit.