baber/WOPTO huggingface dataset:
Patent KR-20220011994-A (KR)
Inventor: SIM BO KWANG
IPC: A61L9/01
Filed: 2020-07-22
Abstract: The present invention relates to light-emitting and deodorizing sleep ear plugs capable of solving a problem of being difficult in finding when existing ear plugs are lost in sleep and smell of sweat causing bad smell, by emitting light at night by a light emitting outer skin and removing the smell of sweat by a deodorizing capsule. The light-emitting and deodorizing sleep ear plugs comprise: a light emitting outer skin formed of luminescence nylon paint to emit light at night; a case having a finger shape to store the ear plugs; and a deodorizing capsule formed of chlorine dioxide, chlorophyll, ascorbic acid, carotene, and the like to remove smell of sweat. Therefore, the present invention may solve a problem of being difficult in finding when existing ear plugs are lost in sleep and smell of sweat causing bad smell by emitting light at night by a light emitting outer skin and removing the smell of sweat by a deodorizing capsule.
Patent KR-20210012967-A (KR)
Title: Compound and organic light emitting device comprising the same
Inventor: CHOI JI YOUNG
IPC: C07D307/91
Filed: 2020-07-24
Abstract: The present invention relates to a compound represented by chemical formula 1 and to an organic light emitting device comprising the same. The compound is capable of improving efficiency, having low driving voltage, and/or improving service life properties in the organic light emitting device.
Patent KR-20210016305-A (KR)
Inventor: HUANG CHUN MU
IPC: A61B5/155
Filed: 2020-08-03
Abstract: The present invention relates to a physiological signal monitoring device to provide a stable electric connection and signal transmission between a circuit board and a sensing member. According to the present invention, the physiological signal monitoring device comprises the sensing member (22) and a transmitter (3) connected to the sensing member (22). The transmitter (3) includes the circuit board (33) having electrical contacts (331) and a connection port (36) and the connection port (36) includes a socket (367) communicating with the circuit board (33) and a plurality of conductive springs (364) arranged on a side surface facing the socket (367). The sensing member (22) is removably inserted into the socket (367). The conductive spring (364) is electrically connected to the electrical contact (331) and the sensing member (22) to enable an electrical connection therebetween. Each conductive spring (364) is frictionally rotated by the sensing member (22) when the sensing member (22) is inserted into the socket (367) and is removed from the socket (367).
Patent KR-20220017050-A (KR)
Title: Apparatus for generation of electricity control on vehicle and method thereof
Inventor: HAN SANG JAE
IPC: B60W10/06
Filed: 2020-08-03
Abstract: The present invention relates to a device for controlling power generation of a vehicle, and a method therefor. According to one embodiment of the present invention, the device comprises: an engine control unit (ECU) checking whether a state of a battery is in charging, discharging, or maintaining states and controlling generation voltage of a power generator according to the checked state of the battery; and the power generator increasing and reducing the generation voltage according to control of the ECU. Herein, the ECU determines whether a regeneration ready signal is inputted before a step of determining whether there is a regeneration start signal is inputted and selectively controls the generation voltage according to input of the regeneration ready signal.
Patent KR-20220017102-A (KR)
Title: Splint for Emergency
Inventor: KIM BYUNG SUNG
IPC: A61L15/42
Filed: 2020-08-04
Abstract: The present invention relates to a splint for emergency use, and to a splint for emergency use which can be used on the human body. The splint for emergency use comprises: an internal space in which a foamed material can be accommodated; an inflatable part with an injection port communicating with the internal space so that the foamed material is injected into the internal space and cured; a fastening device capable of detachably fastening the inflatable part to the human body; and a foamed material injection device in which the foamed material is accommodated in a liquid or semi-liquid state, and which includes an outlet port coupled to the injection port and configured to discharge the foamed material accommodated therein. According to the present invention, the overall volume of the product is small so that the product can be easily carried. There is no accidental curing of the foamed material in a situation that is not intended by a user, and when the human body is injured, the foamed material can be quickly injected into the inflatable part and cured.
Patent KR-20220019568-A (KR)
Inventor: KIM DONG JIN
IPC: G06Q30/02
Filed: 2020-08-10
Abstract: According to one embodiment, disclosed is a product quality analysis comprising: a website search part (201) that searches a website comprising the information for a target product using one or more keywords for the target product; and a product quality analysis part (203) capable of analyzing the quality of the product included for a website - an analysis target website - searched by the website search part (201), wherein the product quality analysis part (203) calculates the quality for the target product based on the base data for the target product in the analysis target website, and the base data comprises the evaluation data for the target product and the advertisement data for the target product. Therefore, the present invention is capable of allowing products to be purchased with credibility.
Patent KR-20220022264-A (KR)
Inventor: SON HUI UN
IPC: B60W50/16
Filed: 2020-08-18
Abstract: The present invention relates to an automobile having a haptic pedal capable of inducing a driver to break in a vehicle by using a haptic function of a pedal, and a control method thereof. The control method of an automobile having a haptic pedal according to one embodiment of the present invention comprises the following steps of: determining a first pedal control level for controlling the haptic pedal according to an absolute rpm usage by integrating a rpm usage; calculating a time weight usage by applying a weight factor according to a time to the absolute rpm usage and determining a second pedal control level according to a time weight usage; determining a third pedal control level based on the first pedal control level and the second pedal control level; and outputting a command for controlling the haptic pedal according to a finally determined haptic control level.
Patent KR-20210031818-A (KR)
Title: Blow-out prevention connector structure when connecting tire valve and air compressor hose
Inventor: CHOU WEN SAN
IPC: B60C29/06
Filed: 2020-08-26
Abstract: The present invention relates to a structure for a blowout prevention connector of a connection between a tire valve and an air compressor hose. More particularly, the present invention relates to a blowout prevention connector having a backflow prevention effect of a series connection hose on an air compressor capable of gluing and pumping a broken tire. The blowout prevention connector is connected in series with the valve of the tire having a backflow prevention effect, so that it is possible to prevent the chemical adhesive liquid from being ejected when a user improperly operates it.
Patent KR-20210136802-A (KR)
Title: Small Speaker for Preventing Collision of Voice Coil
IPC: H04R9/04
Filed: 2020-08-27
Abstract: There is provided a small speaker capable of preventing collision of a voice coil, in which the small speaker includes: a housing provided with an accommodation space; a magnet provided with one axial center; a voice coil surrounding an outside of the magnet and connected to a diaphragm; and an elastic connection member connected between the voice coil and the magnet, wherein the accommodating space has a first end part and a second end part, which face each other, the diaphragm is arranged in the first end part, the magnet is arranged on a second end part and spaced apart from the diaphragm, and a distance between the voice coil and the magnet is maintained using the elastic connection member. When a signal voltage is supplied to the voice coil, the diaphragm generates an amplitude motion along an extending direction of the axis, and the voice coil reduces a width of deflection generated along the axis through the elastic connection member, thereby preventing collision between the voice coil and the magnet.
Patent KR-20220029113-A (KR)
Inventor: LI DONGGUO
IPC: A61K36/185
Filed: 2020-09-01
Abstract: The present invention provides a method for preparing a therapeutic agent for beriberi and a therapeutic agent for beriberi prepared therefrom. The method comprises the following steps: preparing the following raw materials: sequentially adding essential raw materials including 70-80 mg of wild pepper, 100-120 mg of benzoic acid, 60-80 mg of salicylic acid, 8-10 mg of miconazole nitrate, 1-3 mg of clobetasol propionate, and 5-7 mg of medical vaseline into 1 ml of medical ethanol and uniformly stirring to obtain a therapeutic agent for beriberi; and separately filling the beriberi therapeutic agent and sealing. The therapeutic agent for beriberi of the present invention is simple to prepare, inexpensive, and has a good effect. The therapeutic agent for beriberi prepared by the present invention has a rapid effect, a good effect and a low recurrence rate, which is so convenient to use that a user will feel comfortable after application. Generally, after application of the beriberi therapeutic agent, itching begins to be relieved in 30 minutes later. After one to three days, the associated symptoms will disappear or be significantly alleviated. After the above symptoms disappear, a therapeutic effect can be achieved if the therapeutic agent is continuously applied for another one to two weeks. The therapeutic agent for beriberi of the present invention has a low recurrence rate of only 5%, a total efficacy of up to 98%, a cure rate of up to 93%, and a non-efficacy of 2%.
Patent KR-20220030106-A (KR)
Title: Storage device, method for operating the same and electronic device including the same
Inventor: KIM HYUN SOO
IPC: G06T1/60
Filed: 2020-09-02
Abstract: Disclosed are a storage device, an operating method of the storage device, and an electronic device comprising the same. The disclosed operating method of the storage device comprises: a step of storing the received input data of a first format; a step of converting, through a calculation device included in the storage device, the input data into a second format of an operation to be performed on the input data; and a step of restoring the input data of the second format.
Patent KR-20220004523-A (KR)
Title: SSD test apparatus and test device applying them
Inventor: YEOM DONG HYUN
IPC: G01R31/317
Filed: 2020-09-03
Abstract: The present invention relates to an SSD test device, which comprises: a cassette (100) for accommodating a plurality of SSDs for a test; and a module (200) attached and detached to/from the cassette, and mounted on a test device to test the SSDs. The cassette includes: a plurality of mounting grooves (121) formed on both side surfaces to be mounted on the module; and a plurality of detachable grooves (111) formed on a lower surface to be detached from the module. The module includes: a mounting unit (210) having a plurality of ball flanges (213) mounted on the mounting grooves by sliding the cassette along both side surfaces of the module; and a detachable unit (220) fixed to the test device to support a lower part of the mounting unit, and detaching the cassette from the mounting unit by separating the ball flanges from the mounting grooves by entirely pushing the cassette while moving along the detachable grooves. Therefore, the SSDs are simultaneously tested, such that work efficiency is improved.
Patent KR-20220031774-A (KR)
Inventor: WOO JONG SUNG
IPC: H01L27/088
Filed: 2020-09-03
Abstract: The present invention relates to a semiconductor device and a manufacturing method thereof. The semiconductor device of the present invention comprises: a substrate including a peripheral area and a logic cell area; a device separation film defining a first active pattern on the peripheral area and a second active pattern and a third active pattern on the logic cell area; and first to third transistors provided respectively to the first to third active patterns, wherein each of the first to third transistors includes a gate electrode, a gate spacer covering a sidewall of the gate electrode, and a pair of source/drain patterns provided to both sides of the gate electrode, the second active pattern includes a semiconductor pattern provided to an upper part thereof and overlapping the gate electrode, at least a part of a top surface of the device separation film is located at a higher level than a top surface of the second active pattern and a top surface of the third active pattern, and a profile of the top surface of the device separation film has two or more convex portions between the second active pattern and the third active pattern. Accordingly, a semiconductor pattern can be formed only by exposing top surfaces of some of the active patterns without an etching process of an oxidized film and a growing process thereof, thereby reducing process costs and time. Therefore, provided is the semiconductor device having high reliability and excellent electrical properties.
Patent KR-20220030758-A (KR)
Inventor: LEE DAE SUNG
IPC: G01R33/09
Filed: 2020-09-03
Abstract: According to the present invention, a thin film magnetoresistance sensor includes a plurality of resistors constituting a Wheatstone bridge circuit installed on a substrate. A plurality of resistors are each formed in a predetermined pattern on the substrate, and resistance changes according to an external magnetic field due to an asymmetric magnetoresistance effect. Each of the plurality of resistors includes: a signal unit composed of a plurality of micropattern segments; and one or more connecting units connecting the plurality of micropattern segments to each other at the ends to form a linear resistor. The micropattern segment is characterized in that the micropattern segment is oriented to maximize the asymmetric magnetoresistance effect. The present invention provides a sensor with reduced offset due to a loading effect of a thin film photoetch process.
Patent KR-20220030796-A (KR)
Inventor: KIM SANG WOO
IPC: C05F5/00
Filed: 2020-09-03
Abstract: The present invention relates to a method for preparing sawdust compost comprising: a vegetable juice extraction step for extracting vegetable juice from vegetables; a mixing step for mixing the vegetable juice, which has been prepared in the vegetable juice extraction step, with loess and sawdust; a fermentation step for aging the mixture which has been prepared in the mixing step; and a molding step for molding the fermented mixture into pellets.
Patent KR-20220033309-A (KR)
Inventor: HAN YOO HYUN
IPC: A61B5/00
Filed: 2020-09-09
Abstract: The present invention relates to a human body detection sensor module and a holder set thereof. In particular, a human body detection sensor module with a built-in sensor which detects a patient's departure from the hospital's patient bed is installed in a bed structure to facilitate operation and management.
Patent KR-20220034381-A (KR)
Title: Method for measuring absolute amount of electrolyte in battery cell
Inventor: CHOI SOON HYUNG
IPC: H01M10/42
Filed: 2020-09-11
Abstract: The present invention relates to a method for analyzing the absolute amount of an electrolyte in a battery cell, including the steps of: supporting the battery cell in an extract solution; decomposing the supported battery cell in the extract solution; storing the decomposed battery cell in the extract solution for a predetermined time to extract electrolyte components; and analyzing the extracted electrolyte components.
Patent KR-20220040875-A (KR)
Inventor: JAEHOON JEONG
IPC: G06F21/32
Filed: 2020-09-24
Abstract: An electronic device according to various embodiments of the present invention comprises: a microphone; at least one sensor; a memory that stores a speaker authentication model for authenticating a speech of a registered user; and at least one processor operatively connected to the microphone, the at least one sensor, and the memory, wherein the at least one processor checks whether user the authentication information is received through the at least one sensor within a specified period before and after the utterance speech reception time when the utterance speech is received through the microphone, and updates the speaker authentication model based on the utterance speech when the user authentication is completed according to the user authentication information. Therefore, the present invention is capable of increasing a speaker authentication accuracy.
Patent KR-20220043419-A (KR)
Title: Electrode boiler device
Inventor: KIM NO EUL
IPC: F24H1/18
Filed: 2020-09-29
Abstract: The present invention relates to an electrode boiler system. One embodiment of the present invention discloses an electrode boiler device for heating a fluid. The electrode boiler device of the present invention comprises: a heating unit formed so that an electrolyzed water is disposed inside; a main body unit formed so that the fluid can be disposed inside to overlap with the electrolyzed water in at least one region; an electrode unit disposed in the heating unit and disposed to overlap the fluid of the main body unit and including a plurality of electrodes formed to heat the electrolyzed water; and a heat dissipation unit disposed between the heating unit and the main body unit.
Patent KR-20220043797-A (KR)
Inventor: KIM MIN AE
IPC: G16H40/20
Filed: 2020-09-29
Abstract: According to an embodiment of the present invention, a hospital consulting provision system comprises: a data collection unit for collecting customer information including a hospital visit route and customer identification information, and medical treatment information including at least one of diagnosis information, chart information, examination information, and insurance claim information acquired from a medical staff; a management information provision unit for providing statistical information and analysis information on hospital management based on the customer information and billing information for each customer calculated from medical treatment information; and a management consulting provision unit for providing a consulting result for improving a hospital management status based on the customer information and the medical treatment information.
Patent KR-20210095017-A (KR)
Title: Exhaust control device of fire vehicle exhaust gas
Inventor: MUN HYEON JEONG
IPC: B01D46/44
Filed: 2020-10-08
Abstract: The present invention relates to an exhaust air control device for exhaust gas of a fire engine, and more specifically, the exhaust air control device comprises: an integrated sensor which detects carbon dioxide content, temperature, a flow rate, and a flow amount of exhaust gas discharged to a fire engine and transmits a signal; and a control sensor which compares a set value with a measurement value input from integrated sensors to control driving of a blower when the measurement value is the same as the set value or higher.
Patent KR-20220049647-A (KR)
Inventor: JEON CHANG SOO
IPC: B65H37/04
Filed: 2020-10-14
Abstract: The present invention relates to a mask manufacturing apparatus and, more specifically, to mask manufacturing apparatus capable of stopping operation in case of overload by detecting a load of a servomotor applying a driving force to various feeding rollers, ultrasonic welding rolls, and cutting rolls of the mask manufacturing apparatus. To this end, the mask manufacturing apparatus comprises: a feeding roller feeding a filter fabric from a plurality of rolls; a core material cutting unit feeding a core material from a roll on which the core material is wound by the feeding roller, cutting the core material to a predetermined length, and feeding the cut core material to the feeding roller; a fusion roller laminating the filter fabrics fed by the feeding roller by ultrasonic fusion; a cutting roller cutting the laminated filter fabric into a mask shape; and a scrap discharge unit discharging scrap cut from the filter fabric to the outside. The rollers are driven by receiving power from one servo motor by a belt or chain connection. When an overload of the servomotor occurs, a controller is configured to stop operation of the servomotor when the overload exceeds a set overload value.
Patent KR-20220051123-A (KR)
Inventor: CHOI YOON WOO
IPC: H02J7/00
Filed: 2020-10-17
Abstract: The present invention relates to a 3D graphic cup comprising: a cup body having an open top surface and a closed lower portion, and having an accommodating space capable of accommodating beverages therein; a polygonal pyramid-shaped panel portion formed such that an upper end thereof is coupled to the bottom of the cup body, and formed such that a plurality of panels having an inverted triangular shape with a wide upper end and a narrow lower portion are inclined at an angle to meet each other at a lower portion; a cup support portion formed to extend along the outer circumferential surface of a lower end of the cup body with a lower portion opened, and to correspond to the vertical length of the panel portion; an image output unit coupled to a lower end of the cup support portion to produce a hologram effect, and made of a heat transfer medium; a thermoelectric semiconductor installed on the lower surface of the image output unit to heat or cool beverages contained in the cup body; a display unit mounted below the thermoelectric semiconductor to display a hologram produced through the image output unit; and an anti-slip portion provided at a lower end of the display unit. Therefore, the 3D graphic cup can perform the original functions of the cup and can display various images at a lower end of the cup, thereby increasing visual effects.
Patent KR-20220051722-A (KR)
Inventor: KI DONG LEE
IPC: H01R13/6581
Filed: 2020-10-19
Abstract: The present invention relates to a high-voltage shield connector capable of preventing a contact part of a shield shell from being deformed in a process of separating a shield cable. The high-voltage shield connector includes: an outer housing; an inner housing provided inside the outer housing; and a shield shell interposed between the outer housing and the inner housing to block an electrical interference. The shield shell has a hollow pipe shape having one end that is sealed, and a through-hole for installing a shield cable is formed in the sealed one end of the shield shell. A contact piece making contact with a shield clip is formed at an inner periphery of the through-hole, and the contact piece is bent to surround a rear end of the inner housing. In this case, a middle portion of the contact piece makes contact with the shield clip, and a front end of the contact piece is bent so as to be separated from the shield clip.
Patent KR-20220053849-A (KR)
Inventor: KIM JI HWAN
IPC: G09G3/32
Filed: 2020-10-23
Abstract: An embodiment of the present invention relates to an LED driving technology. Provided is a technology, which measures a forward directional voltage arrival time of a currently driving LED by comparing a forward directional voltage sensed in a previous scan line with an LED voltage sensed in a current scan line and compensates for an ON-section of a pulse width modulation (PWM) signal for the measured forward directional voltage arrival time.