baber/WOPTO huggingface dataset:
Patent KR-20190113632-A (KR)
Title: Controller for lithium-ion secondary battery and vehicle
Inventor: MIYAJIMA TAKAYUKI
IPC: H02J7/00
Filed: 2019-03-26
Abstract: A controller (300) for controlling a charging current to a lithium-ion secondary battery (101) controls the charging current so that lithium expected to dissolve after a stop of charging is permitted to deposit on an anode (200) of the lithium-ion secondary battery (101). For example, the controller (300) controls the charging current so that the charging current does not exceed a predetermined upper limit value. If a predetermined permission condition is satisfied, the controller (300) permits the lithium expected to dissolve after the stop of charging to deposit on the anode (200) of the lithium-ion secondary battery (101) by permitting the upper limit value to become larger than a Li deposition limit value in a predetermined permission period.
Patent KR-20200114599-A (KR)
Inventor: SUNG KWON KO
IPC: A61K8/65
Filed: 2019-03-29
Abstract: The present invention relates to a red ginseng composition enhanced with ginsenoside by mixing glue and a manufacturing method thereof. More specifically, the present invention relates to: a red ginseng composition including a saponin mixture containing glue and ginsenoside, and having increased contents of ginsenoside Rb1 and Rg1 or Rg3, Rg5, and Rk1 depending on extraction time; and a manufacturing method of the red ginseng composition. According to the present invention, it is possible to improve the effect of removing wrinkles and skin irritation by promoting collagen synthesis, inhibiting humane MMP-1 production, and inhibiting collagen decomposition.
Patent KR-20200117164-A (KR)
Inventor: JONGSOO BAEK
IPC: F21V23/04
Filed: 2019-04-03
Abstract: The present invention discloses a lighting operating method. According to the present invention, the lighting operating method includes the steps of: operating a lighting driver to turn on a lighting when a control unit receives a detection result through a motion detection sensor and detects motion; setting a lighting maintenance time after turning on the lighting by the control unit and starting counting a lighting time; updating the lighting maintenance time according to the accumulated number of motion detection results when motion is detected while the control unit counts the lighting time; and turning off the lighting by comparing the lighting time counted by the control unit with the lighting maintenance time. The present invention provides a method of driving the lighting which can be continuously turned on when there is movement.
Patent KR-20200120402-A (KR)
Inventor: LEE SEONGSOO
IPC: G01S19/40
Filed: 2019-04-12
Abstract: According to one embodiment, provided is a method for obtaining an estimated location of a vehicle, which comprises the steps of: estimating a location of a vehicle based on at least one of behavior information of the vehicle and GPS information of the vehicle; obtaining intersection information based on the landmark in a surrounding image of the vehicle; and correcting the estimated location of the vehicle by matching the obtained intersection information on a map.
Patent KR-20190126239-A (KR)
Title: Temperature controlling mechanism and liquid processing apparatus
Inventor: FUKUOKA TETSUO
IPC: G03F7/20
Filed: 2019-04-18
Abstract: The purpose of the present invention is to control the temperature of a processing liquid in a short time to a target temperature changed when the target temperature is changed. A temperature control unit (143) controls temperature of a resist liquid to a resist liquid target temperature to supply the resist liquid to an ejection nozzle for ejecting the resist liquid onto a wafer, and includes: a body portion (160) having a thermal conductivity and including a flow passage (160a) for the resist liquid formed therein; a Peltier element (161) provided on at least one surface of the body portion (160); a temperature sensor (162) detecting the temperature of the body portion (160); and a control unit (200) adjusting the temperature of the resist liquid to the resist liquid target temperature by controlling the Peltier element (161) based on a detection result of the temperature sensor (162) to adjust the temperature of the body portion (160) to the body portion′s target temperature.
Patent KR-20200122661-A (KR)
Title: Ventilation structure for kitchen range
Inventor: BAE YOUNG JIN
IPC: F24C15/20
Filed: 2019-04-18
Abstract: The present invention relates to a hood-integrated electric stove, and more specifically, to a hood-integrated electric stove which has a hood device capable of effectively handling smoke and odors generated while the electric stove is used and, at the same time, is provided with a sensor device that detects the presence of foreign substances around the hood device, so that user′s safety is secured.
Patent KR-20200126570-A (KR)
Inventor: KIM SANGMIN
IPC: H04M1/02
Filed: 2019-04-30
Abstract: Disclosed is an electronic device that comprises: a housing including a front plate, a rear plate arranged in parallel to the front plate at an interval, and a side surface member surrounding a space between the front and rear plates; a display disposed in the space of the housing and exposed through at least one portion of the front plate, and having a less area than that of the front plate; an electronic component disposed inside the housing and including a first portion disposed to be overlapped with the front plate and a second portion disposed to be overlapped with the display and the front plate, respectively, when being viewed from the upper side of the front plate; a first adhesive member disposed between the front plate and the side surface member and surrounding a part of the first portion; a second adhesive member disposed between the display and the side surface member, extended along one edge of the display in one direction with respect to the electronic component, and spaced apart from the first member; a third adhesive member disposed between the display and the side surface member, extended along one edge of the display in the other direction with respect to the electronic component, and spaced apart from the first member; and at least one waterproof seal member filling at least a part of a space between the first and second adhesive members and between the first and third adhesive members. Various other embodiments are possible.
Patent KR-20190127575-A (KR)
Title: Brazing filler and method for brazing heat exchangers using the same
Inventor: CHUN SUNG MIN
IPC: B23K35/02
Filed: 2019-05-02
Abstract: Provided are a filler metal capable of improving a pressure resistance of a heat exchanger while being low cost and a brazing method of the heat exchanger using the same. The filler metal for brazing plate-type heat exchanger comprises: a nickel greater than 0 wt% and less than 20 wt%; a chromium greater than 0 wt% and less than 30 wt%; a silicon greater than 0 wt% and less than 10 wt%; a phosphorus greater than 0 wt% and less than 5 wt%; a carbon greater than 0 wt% and less than 0.1 wt%; and the remaining balance consisting of iron and inevitable impurities.
Patent KR-20200127685-A (KR)
Inventor: CHOI KYOUNG JIN
IPC: H01L31/0687
Filed: 2019-05-03
Abstract: The present invention relates to a monolithic tandem solar cell including a photoconversion film and a manufacturing method thereof. More specifically, the monolithic tandem solar cell comprises: a silicon solar cell lower cell; a perovskite solar cell upper cell including a perovskite absorption layer formed on the silicon solar cell lower cell; a transparent electrode and an electron hole transport layer formed on the perovskite solar cell upper cell; and a photoconversion film layer formed on the transparent electrode and the electron hole transport layer, wherein the photoconversion film layer includes a light-transmitting matrix and at least two or more types of photoconversion materials.
Patent KR-20200131597-A (KR)
Inventor: PARK JONG KOOK
IPC: G05B23/02
Filed: 2019-05-14
Abstract: The present invention relates to a plant control device for setting components in a plant into a plurality of groups, generating an error determination model for each group, and controlling the operation of a plant by using the error determination model for each group. According to an embodiment of the present invention, the plant control device for determining an error occurring in a plant comprises: a group setting unit setting components included in a plant into a plurality of groups; a model generation unit generating an error determination model for each set group; an error determination unit determining an error for each group using the error determination model for each group generated by the model generation unit; and a control unit controlling the operation of the plant in accordance with the error determination result of the error determination unit.
Patent KR-20200136550-A (KR)
Title: Display apparatus and manufacturing method for the same
Inventor: LEE SEUNG CHAN
IPC: H01L51/52
Filed: 2019-05-27
Abstract: The present invention discloses a display device. The display device of the present invention comprises: a substrate including a display area, an opening area disposed inside the display area, a first non-display area disposed to surround at least a portion of the display area, and a second non-display area disposed to surround at least a portion of the opening area; a display layer disposed in the display area; an encapsulation substrate disposed to cover the display layer and having an opening unit corresponding to an opening area; a sealing unit disposed between the encapsulation substrate and the substrate and disposed in the opening area to connect the encapsulation substrate and the substrate; and a partition wall disposed between the substrate and the sealing portion. According to embodiments of the present invention, the display device can prevent damage to the periphery of the opening unit of the encapsulation substrate when manufacturing the display panel including the opening area.
Patent KR-20200138986-A (KR)
Title: Folding restriction device of joint
Inventor: HAN HAN SU
IPC: A61F5/37
Filed: 2019-06-03
Abstract: The present invention relates to a joint bending restriction apparatus which is applied to the joints of the body such as arms and fingers to prevent or limit the bending of the joints, so that a patient in a mental hospital, a nursing home or the like can be prevented from doing actions such as hurting himself or herself, pulling out an IV, harming others by holding a weapon, etc. According to the present invention, provided is the joint bending restricting apparatus which comprises: a wearing member worn on the joints of the human body included in arms and hands; a bending restricting means provided on the wearing member and configured to limit bending of the joints; and a fixing means fixing the wearing member to the joints.
Patent KR-20200139975-A (KR)
Title: Disposable cutlery, disposable spoon, disposable chopsticks, disposable knife and method of producing there of
Inventor: KIM KWANG PIL
IPC: C08K3/16
Filed: 2019-06-05
Abstract: The present invention relates to a disposable cutlery, which does not generate any synthetic resin waste. In one embodiment of the present invention, the disposable cutlery can increase a taste and a smell when a user drinks a beverage. The present invention provides the disposable cutlery. According to one embodiment, the disposable cutlery is made of a first substance containing rice powder, tapioca starch, and additives.
Patent KR-20200131141-A (KR)
Inventor: LEE SOO WON
IPC: G01W1/10
Filed: 2019-06-05
Abstract: Disclosed are a method for predicting ultra-fine dust information and a device therefor. The method for predicting ultra-fine dust information comprises: a step of collecting raw data containing fine dust data and weather data of a first point of time; a step of performing data preprocessing on the raw data of the first point of time; and a step of inputting the raw data of the first point of time, on which the data preprocessing is performed, into a preliminarily learned ultra-fine dust information prediction model to obtain prediction information on ultra-fine dust concentration of a second point of time which is a future point of time compared to the first point of time.
Patent KR-20200141689-A (KR)
Inventor: JEONG SAE BOM
IPC: G06Q30/06
Filed: 2019-06-11
Abstract: The product recommendation method according to an embodiment of the present invention includes: a step of receiving product identification information and product characteristic information corresponding to a sale product from a first electronic device; a step of receiving wish information and taste information on a buyer from a second electronic device; a step of individually analyzing the product characteristic information and the taste information; a step of registering the sale product in a platform based on the analyzed product characteristic information; a step of determining a recommended product out of the products registered in the platform based on the product identification information, the product characteristic information, the wish information, and the taste information; and a step of providing a list of the determined recommended products to the buyer′s electronic device. The product identification information can be distinguished from another product. The product characteristic information indicates product characteristics. The wish information indicates the buyer′s desired price and desired monthly usage. The taste information indicates the buyer′s product taste. Various other embodiments grasped through the specification are also possible.
Patent KR-20200142758-A (KR)
Inventor: JOOHYUNG KIM
IPC: F04C29/02
Filed: 2019-06-13
Abstract: The present invention relates to a compressor, and more particularly, to a scroll-type compressor, which can stably supply oil. The scroll-type compressor of the present invention comprises: a casing having a closed inner space; a motor installed in the inner space of the casing to generate rotational force; a rotary shaft coupled to the motor to be rotated; a frame installed at one side of the motor to support the rotary shaft; a fixed scroll coupled to the frame to form a compression space; an orbiting scroll eccentrically coupled to the rotary shaft, located in the compression space, and performing an orbiting motion with respect to the fixed scroll to compress a fluid; an elastic plate positioned between the frame and the orbiting scroll; and an oil supply unit connected to an oil storage unit provided at one side of a discharge chamber formed between the casing and the fixed scroll, and reducing a pressure of oil stored in the oil storage unit to supply the same to a suction passage including the compression space.
Patent KR-20200144795-A (KR)
Inventor: LEE YONG JIN
IPC: G06Q20/20
Filed: 2019-06-19
Abstract: The present invention relates to a mobile simple payment method and, more specifically, to a mobile simple payment method in which when a user visits an affiliate store and pays for a product or service at the affiliate store, the user identifies the affiliate store and receives a list of simple payments available at the affiliate store. The user can check the simple payments available at the affiliated store, and the user can easily perform mobile simple payments by checking the types of simple payments which can be used at the affiliated store among the simple payments to which the user subscribes.
Patent KR-20200145008-A (KR)
Inventor: WOO JUNG PARK
IPC: A61P37/02
Filed: 2019-06-20
Abstract: The present invention relates to a composition for enhancing innate immunity containing a Codium fragile extract and a red ginseng extract. As a result of treating macrophages with the composition for enhancing innate immunity containing the Codium fragile extract and the red ginseng extract of the present invention, there is an effect of enhancing innate immune capability by increasing the expression of cytokines such as TNF-α, IL-1β, and IL-6, which are representative local proteins secreted from activated macrophages, the production amount of nitric oxide (NO), and a phagocytic effect of macrophages.
Patent KR-20210001155-A (KR)
Inventor: HONG JONG HYUCK
IPC: G06F21/33
Filed: 2019-06-27
Abstract: Disclosed is a wireless electronic tag-based genuine product certification service system using a certification key password update algorithm for document forgery prevention that uses a distributed ledger as RFID key storage in which a blockchain concept is introduced to store a 13.56 RFID tag value and a certification key in an RFID tag chip attached to a document, and a hash function is used to update the certification key for each certification attempt. The genuine product certification service system comprises: a document to which a 13.56 MHz RFID tag is attached; a genuine product certification server to issue a producer qualification key to a document producer when a blockchain producer qualification request is received from the document producer, and certify a document original by using a certification key and an RFID tag identification number for each 13.56MHz RFID tag tagged on the document to which a 13.56MHz RFID tag is attached; and a smartphone having a genuine product certification application of a consumer having a 13.56MHz RFID tag reader to request document original certification of a unique 13.56MHz RFID tag attached to a document registered in a distributed ledger of RFID key storage of the genuine product certification server, receive a document original certification result in response to the request, and use a certification key password update algorithm for document forgery prevention periodically or when document original certification is attempted to use a hash function to store an updated certification key of a corresponding 13.56MHz RFID tag in the distributed ledger of the RFID key storage of the genuine product certification server and a 13.56MHz RFID tag chip of a corresponding document at the same time.
Patent KR-20210006065-A (KR)
Inventor: YOON MYUNG KWAN
IPC: A01K13/00
Filed: 2019-07-08
Abstract: A technical task of the present invention is to provide a luminous cool/warm clothing for pets that can enable long-term outdoor activities for pets even in heat or cold. For the same, the luminous cool/warm clothing for pets comprises: a covering part for covering a part of pets; at least one pack pockets provided on an inner surface or an outer surface of the covering part; and a heat source pack which is detachable provided in the pack pocket and absorbs or radiates heat.
Patent KR-20210009175-A (KR)
Inventor: JIN JONG HAN
IPC: A63B31/00
Filed: 2019-07-16
Abstract: The present invention relates to a floating diving board, which comprises: a buoyant body (100); and a diving board (300) formed at predetermined height on the buoyant body (100). The floating diving board allows a user to get on the diving board (300) to dive while floating on water. The floating diving board allows the user to safely dive.
Patent KR-20210011178-A (KR)
Title: System and method for operating unmannde delivery box
Inventor: KANG SHIN TAI
IPC: G07C9/00
Filed: 2019-07-22
Abstract: The present invention relates to a system for operating an unmanned courier box, wherein a user can open and close an individual courier box through an application by logging in the application using his or her mobile terminal and requesting activation of functions of the application, thereby allowing a recipient of the delivery product to conveniently and safely use the courier box, and at the same time allowing a deliverer of the delivery product to quickly deliver the delivery product. The system for operating the unmanned courier box comprises: a courier boxes having an accommodation space formed to accommodate a delivery product therein, and capable of locking and unlocking by an opening/closing control signal; a box managing device which manages the courier box and transmits the opening/closing control signal to the courier box according to an external opening/closing control signal; a user terminal device which acquires courier box recognition information from the courier box and transmits the courier box recognition information to the outside; and an operating server which receives the courier box recognition information from the user terminal and transmits the courier box information and the opening/closing control signal to the box managing device which manages a courier box that is matched with the corresponding courier box recognition information.
Patent KR-20190095187-A (KR)
Title: Preventing fogging to having microstructore goggle
Inventor: LEE JAE YOOL
IPC: B29K69/00
Filed: 2019-07-25
Abstract: Disclosed are goggles having a microstructure for anti-fog. The goggles of the present invention comprise: a pair of lens frames (110) arranged around eyes of a user face; a face contact unit (120) for preventing water or foreign substances of the outside from being introduced into the lens frames (110) by being molded on a rear surface of the lens frames (110) in a double injection molding method to be disposed between the lens frames (110) and the user face; a pair of lenses (130) mounted on the lens frames (110), respectively; a joint (140) for connecting the frames (110) to each other; an anti-fog protrusion (150) having a microstructure to generate surface tension in an inner surface of the lenses (130) to prevent fog generated by a temperature difference between the inside and the outside of the lenses (130); and a band unit (160) installed in a shape of surrounding a user head by having both ends thereof to be connected to both ends of the lens frames (110) so as to maintain a state that the lens frames (110) are disposed around the eyes of the user face. The lens frames (110), the lenses (130), and the anti-fog protrusion (150) may be integrally formed by an injection molding method of an injection molding apparatus.
Patent KR-20210013786-A (KR)
Inventor: LEE SUK KOU
IPC: B01J20/22
Filed: 2019-07-29
Abstract: The present invention relates to a system adsorbing and removing trace impurities contained in hydrogen fluoride and purifying the same into ultra-high purity hydrogen fluoride. The present invention comprises: a first of being constructed by positioning an adsorbent (5) mixed with kibushi clay and liquid sugar or starch syrup on an upper layer thereof by specific gravity; a second step of injecting hydrogen fluoride gas into the center of the adsorbent (5) after the step, adsorbing impurities contained in the hydrogen fluoride gas with the viscosity, and removing moisture by strongly adsorbing the moisture into micropores of the kibushi clay; and a third of passing ultra-high-purity hydrogen fluoride transformed by stripping impurities after the step passes through a vegetable edible oil (4) layer, striping the ultra-fine impurities once more, transforming the same into high-quality ultra-high-purity hydrogen fluoride etching gas, and collecting the same in an etching gas collection space (1), supplying the same to a place of use via a nozzle pipe (6) or sealing and packaging the same in a container for distribution.