baber/WOPTO huggingface dataset:
Patent KR-20200137589-A (KR)
Title: Liquid lens, lens assembly including the lens, and camera module including the assembly
Inventor: SEO YOUNG SOO
IPC: G02B7/02
Filed: 2019-05-31
Abstract: According to an embodiment of the present invention, a liquid lens includes: a first plate including a cavity in which first and second fluids different from each other are placed; a second plate placed on one of the upper and lower positions of the first plate; and a third plate placed on the other one of the upper and lower positions of the first plate. The second plate includes: a first part coming in contact with the first liquid and having a first thickness; and a second part surrounding the first part and combined with the first plate, and having a second thickness which is greater than the first thickness. A third thickness of a part, facing the second fluid, of the third plate is no less than the first thickness but less than the second thickness, and the first part of the second plate can include a flat part having the first thickness uniformly and a stretching part surrounding the flat part. Therefore, the present invention is capable of improving optical performance.
Patent KR-20200139932-A (KR)
Title: Light pet shoes
Inventor: JO MIN SANG
IPC: A01K13/00
Filed: 2019-06-05
Abstract: The present invention relates to GPS luminous (reflective) patch shoes for pets, which usually play the role of shoes providing convenience and comfort to pets while ensuring safety from dangerous substances on the floor, play the role of keeping warm in winter, are convenient when used at night while pursuing splendor, contribute to securing safety of pets by providing luminous light, contribute to securing safety by reflecting light of headlight of a vehicle or the like during walking at night through a reflective patch, and easily identify a location of a pet through GPS while easily preventing loss. According to one embodiment of the present invention, luminous (reflective) patch shoes for pets further increase convenience, comfort and safety due to transparent material of a bottom part and rubber material of a heel. According to the present invention, a sole of a pet is supported, a hole through which wind blows is punched near an ankle, a rubber pad is formed on the bottom part to protect an ankle, and a part where a body part and the bottom part cross each other is made of rubber not to press an ankle by considering the case that a pet lies down with paws stretching forward or backward. To solve the existing problem, the purpose of the present invention is to provide shoes which consider safety of pets as top priority, are comfortable for pets, and eliminate peculiar blocking discomfort of shoes.
Patent KR-20200142330-A (KR)
Inventor: KWAK SANG SHIN
IPC: H02M7/483
Filed: 2019-06-12
Abstract: According to an embodiment of the present invention, provided is a modular multilevel converter (MMC) control system which comprises: an MMC converter including one gaseous phase module divided into an upper arm and a lower arm, wherein each arm has a structure in which a plurality of sub-modules are connected in series; and a control unit selecting the number of insertion indexes of the inserted sub-module from measured values of the MMC converter, and generating a predicted insertion index evaluated at the next sampling moment by using the number of the inserted insertion indexes and a circulating current of the MMC converter. According to an embodiment of the present invention, by reducing the number of control options, the sub-module can be effectively controlled without reducing the speed even if the number of sub-modules increases.
Patent KR-20210002235-A (KR)
Inventor: KIM GYO NAM
IPC: A61K8/19
Filed: 2019-06-28
Abstract: The present invention relates to a method for preparing a cosmetic composition comprising strawberry fruits, which comprises the steps of: (a) separating strawberry fruits from strawberries; (b) drying the separated strawberry fruits; (c) preparing beads by coating the dried strawberry fruits; (d) carrying out an extraction for strawberries in solvent; and (e) mixing the strawberry fruit beads of step (c) with the strawberry solvent extract of step (d). According to the present invention, it is possible to provide a method for preparing a cosmetic composition, which uses scrub beads derived from natural ingredients without causing environmental pollution so as to supplement the disadvantages of the irregular and rough surface of natural ingredient beads, thereby minimizing skin damage, as well as having an excellent antioxidant activity and an excellent melanin production inhibitory effect.
Patent KR-20210004577-A (KR)
Inventor: LEE HAK JUNE
IPC: A62C37/50
Filed: 2019-07-05
Abstract: Disclosed are a method and a device for safety inspection and control of a fire fighting facility. The method for safety inspection and control of a fire fighting facility comprises the steps of: obtaining status information for at least one fire fighting facility; performing correction on the obtained status information through an external input; and updating a safety inspection table stored in a database by using the corrected and obtained status information. Accordingly, it is possible to efficiently and accurately perform safety inspection and control of the fire fighting facility.
Patent KR-20210004646-A (KR)
Inventor: YOON SUNG YUL
IPC: G01R19/165
Filed: 2019-07-05
Abstract: According to one embodiment of the present invention, provided is a battery cell diagnosing device comprising: a voltage measuring unit which measures a voltage of each battery cell of a battery module in an open-circuit voltage state of a battery; a memory which stores the measured voltage at regular time intervals; and an abnormality detection unit which compares a current measured voltage for each battery cell with a measured voltage before a preset time, and determines that an abnormality has occurred in the battery cell when a difference between the current measured voltage and the measured voltage before the preset time exceeds a reference value.
Patent KR-20210009951-A (KR)
Inventor: JUNGRYUN LEE
IPC: F24F110/64
Filed: 2019-07-18
Abstract: The present invention relates to an ion generation device, and a method for controlling the same. According to an idea of the present invention, the ion generation device comprises at least one charging module. The charging module comprises: an electric discharge needle having a circular cross-sectional area and extended; and a heater increasing temperature of the electric discharge needle. The electric discharge needle is divided into a front end part which is extended while a diameter of the circular cross-sectional area to be linearly changed and a rear end part which is extended while the diameter of the circular cross-sectional area is uniform. At the same time, the heater is coupled to cover the outside of the rear end part.
Patent KR-20210010744-A (KR)
Inventor: PARK SANG HWAN
IPC: H01L43/08
Filed: 2019-07-19
Abstract: Provided is a magnetic memory element which includes a reference magnetic structure, a free magnetic structure, and a tunnel barrier pattern formed therebetween. The reference magnetic structure includes a first fixed pattern, a second fixed pattern between the first fixed pattern and the tunnel barrier pattern, and an exchange coupling pattern between the first fixed pattern and the second fixed pattern. The second fixed pattern includes a plurality of magnetic patterns and a plurality of non-magnetic patterns which are alternately stacked. The first fixed pattern is a ferromagnetic pattern composed of a ferromagnetic element.
Patent KR-20210011224-A (KR)
Title: Nodaji-Cheonggukjang improved anti-oxidant effect and preparation method of the same
Inventor: YANG WOONG SUK
IPC: C12N1/20
Filed: 2019-07-22
Abstract: Disclosed are cheonggukjang (fast-fermented bean paste) having a remarkably improved antioxidant effect and preference, prepared by fermenting soybeans as well as oats, and a method for preparing the same. Novel Bacillus subtilis NDJ-002 KCCM12379P and Bacillus subtilis NDJ-006 KCCM12380P strains used in the present invention are isolated and identified by Pohang Nodagi Maeul Co., Ltd. The strains have excellent activities of a starch degrading enzyme, a proteolytic enzyme, and a thrombolytic enzyme, and have an excellent effect of producing mucilage and an excellent thrombolytic enzyme activity and antioxidant activity after being used to prepare cheonggukjang (fast-fermented bean paste). The present invention is advantageous in that cheonggukjang (fast-fermented bean paste) can be prepared with the soybeans as well as the oats by means of the strains; a unique smell of cheonggukjang (fast-fermented bean paste) is removed from the cheonggukjang (fast-fermented bean paste) prepared thereby, and thus, preferences of the same can be improved; and cheonggukjang (fast-fermented bean paste) having an excellent proteolytic enzyme activity, an excellent effect of producing mucilage, and an excellent antioxidant activity can be obtained.
Patent KR-20200012787-A (KR)
Title: Method of Preparing Crosslinked Polyolefin Separator
Inventor: BAE WON SIK
IPC: C08F8/42
Filed: 2019-07-26
Abstract: The present invention provides a manufacturing method of a crosslinked polyolefin separator which can increase machinability. The manufacturing method comprises: (i) a step of supplying polyolefin with a weight average molecular weight of 200,000-700,000 to an extruding machine; (ii) a step of additionally supplying alkoxy group-containing vinylsilane having a boiling point of 150°C or higher as a crosslinker with a diluent, an initiator, and a crosslinking catalyst to the extruding machine to reaction-extrude a silane-grafted polyolefin composition; (iii) a step of forming and stretching the reaction-extruded polyolefin composition into a sheet shape; (iv) a step of extracting the diluent from the stretched sheet to manufacture a porous membrane; (v) a step of thermosetting the porous membrane; and (vi) a step of crosslinking the porous membrane in the presence of water. The ratio of a residence time in the extruding machine after supplying the polyolefin to a residence time in the extruding machine after supplying the alkoxy group-containing vinylsilane having a boiling point of 150°C or higher is 0.6-0.9.
Patent KR-20210013920-A (KR)
Title: VR(VirtuaL Reality) Goggles
Inventor: PARK SEONGCHEOL
IPC: G02B27/01
Filed: 2019-07-29
Abstract: The present invention relates to virtual reality (VR) goggles capable of being folded and stored in a two-dimensional plane and converted to a three-dimensional use state when in use. The VR goggles comprises: an upper plate unit; one pair of column units; and a lens unit.
Patent KR-20190099152-A (KR)
Title: Air cleaner
Inventor: TAEHYUN KIM
IPC: F24F110/50
Filed: 2019-08-06
Abstract: Disclosed is an air purifier arranged in an inner space. According to an embodiment of the present invention, the air purifier comprises: an air blowing device including a suction port and a discharge port; a fan motor generating flow of the air; a purification unit installed in the air blowing device to purify the air; a flow switching device switching a flowing direction of the air discharged from the discharge port; a communication unit communicating with a moving agent moving in the inner space; and a processor receiving characteristic information related to a structure of the inner space, which is collected by the moving agent, obtaining a type of the inner space by using the characteristic information, and controlling operation of at least one of the fan motor and the flow switching device by using the type of the inner space to adjust at least one of an operation mode, a wind direction, and wind volume.
Patent KR-20210017016-A (KR)
Title: Electroluminescent Device
Inventor: CHOI JEONG MOOK
IPC: H01L51/50
Filed: 2019-08-06
Abstract: An electroluminescent display device of the present invention includes: a substrate; a plurality of sub-pixels arranged along first and second directions on the substrate; a light emitting diode disposed in each of the plurality of sub-pixels and including a first electrode, a light emitting layer, and a second electrode; a first bank formed between adjacent sub-pixels in the second direction and overlapping an edge of the first electrode; a second bank having an opening corresponding to a sub-pixel array arranged in the second direction and formed between adjacent sub-pixels in the first direction; and a third bank formed over the second bank. The third bank includes a first portion extending in the first direction, and the opening is positioned between the two first portions. Accordingly, when the light emitting layer is formed by a solution process, the deviation between nozzles is minimized. Since the bank height is increased at the edge of the display device to decrease the evaporation rate of the solvent, a light emitting layer having a uniform thickness can be formed.
Patent KR-20190104920-A (KR)
Inventor: CHOI IN PYO
IPC: G01N33/574
Filed: 2019-08-07
Abstract: The present invention relates to a natural killer cell expressing an anti-cotinine chimeric antigen receptor (CAR) specifically binding to cotinine, and a cell therapeutic agent containing the same. According to the present invention, the natural killer cell expressing the CAR specifically binding to cotinine can effectively migrate to tumor tissues, regardless of types of cancer, depending on a conjugate bound to cotinine. Therefore, the natural killer cell, according to the present invention, can be effectively used as a gene therapy exhibiting a highly efficient anticancer effect.
Patent KR-20210017768-A (KR)
Title: Encapsulated heating element and electric heating medium comprising the same
Inventor: JEONG SANG OK
IPC: H05B3/14
Filed: 2019-08-09
Abstract: The present invention relates to an encapsulated heating element and an electric heating medium including the encapsulated heating element free from the risk of fire and electric shock attributable to a short or the like. According to the present invention, initial silicone injection will suffice, permanent use is possible even without continuous management, and storage and transport can be facilitated. According to the present invention, it is possible to block magnetic field waves using the magnetic-free electric heating system. Accordingly, it is possible to effectively block electromagnetic waves harmful to the human body.
Patent KR-20210020474-A (KR)
Title: Method and apparatus for reconfiguraion of terminal based on state of the terminal
Inventor: KIM SANG BUM
IPC: H04W52/02
Filed: 2019-08-14
Abstract: Disclosed is a method for resetting a terminal based on the state of the terminal in a wireless communication system to reset the terminal in accordance with an instruction of a base station. According to the present invention, the method comprises the following steps of: reporting to a base station whether a terminal supports at least one of a report on resetting for heat alleviation or a report on resetting for reducing power consumption; receiving, from the base station, setting information including at least one of setting information related to resetting for alleviating heat and setting information related to resetting for reducing power consumption; determining whether the state of the terminal is at least one of an overheating state or a power saving-requested state; transmitting a reset request message to the base station based on a determination result; receiving reset-related information as a response to the reset request message from the base station; and resetting the terminal based on the reset-related information.
Patent KR-20210025337-A (KR)
Title: A method and an apparatus for processing a video signal
Inventor: LIM SUNG WON
IPC: H04N19/129
Filed: 2019-08-27
Abstract: The present invention provides a method and device for intra prediction encoding/decoding using weights. An objective of the present invention is to improve the coding efficiency of a video signal.
Patent KR-20200092838-A (KR)
Inventor: KIM KI PYO
IPC: B65D81/34
Filed: 2019-09-06
Abstract: The present invention relates to a container for retort food, and more specifically, to a container for retort food, including: a container body in which food can be put and stored; and an inner cap covering the container body. As the inner cap covering the container body has a predetermined depth, effective sterilization can be performed in a retort process, the overflow of food in the container body can be prevented, and the container is advantageous in satisfying regulations on a packaging space ratio.
Patent KR-20210032639-A (KR)
Title: Method for Manufacturing Squid Sundae
Inventor: SHIN YOUNG HWAN
IPC: A23P20/25
Filed: 2019-09-17
Abstract: The present invention relates to a method for manufacturing squid sundae (Korean blood sausage), in which a body of a squid is thinly sliced into several sheets, which are then used as a sundae skin. Since the squid sundae produced by the method of the present invention uses a thinly sliced squid as a sundae skin, it is possible to provide squid sundae with an enjoyable unique flavor of squid and with a uniform taste due to the constant size for each part. Also, since the squid is thinly sliced and used as the sundae skin, the composition ratio of the sundae skin and the sundae filling is appropriate, and thus the flavor of the sundae skin and the sundae filling harmonizes. In addition, since several sundaes can be manufactured with one squid, the manufacturing cost can be reduced.
Patent KR-20210032778-A (KR)
Title: A holographic optical elememt and a e-book display comprising holographic optical elememt
Inventor: SONG MIN SOO
IPC: G02B3/00
Filed: 2019-09-17
Abstract: The present invention relates to a holographic optical element and to an E-book display including the same. Specifically, provided are the holographic optical element which prevents the readability of E-books from being deteriorated in dark surroundings by including a volume hologram grid pattern in the holographic optical element, and the E-book display including the same.
Patent KR-20210037776-A (KR)
Title: A thermosetting overcoat resin composition and an overcoat formed therefrom, and a substrate comprising the overcoat layer
Inventor: DONG HWAN LEE
IPC: C08F212/08
Filed: 2019-09-27
Abstract: The present invention relates to a thermosetting overcoat resin composition, an overcoat formed therefrom, and a substrate comprising an overcoat layer, and more specifically, to a thermosetting overcoat resin composition capable of providing an overcoat with excellent flatness characteristics, adhesion, mechanical properties, heat resistance, chemical resistance and storage stability by including, as a binder resin, a copolymer of a specific structure including a maleimide group-containing monomer, an epoxy group-containing monomer, an organosilane group-containing monomer, and an alkyl or aryl group-containing monomer as a polymer unit, an overcoat formed therefrom, and a substrate comprising an overcoat layer.
Patent KR-20210038138-A (KR)
Title: Program for ess system of fuel cell
Inventor: LEE HYUNG SEOB
IPC: H01M50/20
Filed: 2019-09-30
Abstract: The present invention relates to a program for a fuel cell hybrid ESS system and, more particularly, to a program for a fuel cell hybrid ESS system that most efficiently manages and safely maintains the ESS system used in a fuel cell and connected to a fuel cell. In an energy storage device, a sensing sheet is formed on the upper end of a battery pack, and a plurality of surface pressure sensors are provided at the lower end of the sensing sheet. A plurality of surface pressure sensors are attached to a lower end of the sensing sheet, and a temperature sensor is formed on each part of the surface pressure sensors. According to the program for a fuel cell hybrid ESS system of the present invention, when the temperature inside the case rises dramatically or when a difference in internal pressure occurs, it can be quickly detected, so that it can be temporarily stored in a condenser, so it is safe. In addition, since the temperature and pressure distribution inside the battery pack of the energy storage device can be checked in real time, it is very stable.
Patent KR-20210044030-A (KR)
Title: Lens cleaning adapter applied to insertion device for laparoscopic surgical instrument
Inventor: YOON SAM YOUL
IPC: A61B1/12
Filed: 2019-10-14
Abstract: The present invention relates to an adapter for cleaning a lens applied to an entry device of a laparoscopic surgical instrument. The adapter for cleaning a lens is to clean a lens viewing window of a surgical camera configured to be detachable from a head part of the entry device, and inserted into the incision of the recipient through the entry device. In addition, the adapter for cleaning a lens comprises: a cleaning agent-containing material layer for applying a cleaning agent to the lens viewing window of the surgical camera; a wiping material layer for wiping the cleaning agent applied to the lens viewing window of the surgical camera; and a fastening part for fastening to the head part of the entry device.
Patent KR-20210044642-A (KR)
Title: Top cap for secondary battery, secondary battery including the top cap, battery pack including the secondary battery and method of manufacturing the top cap
Inventor: JUNG JAE WOONG
IPC: H01M10/04
Filed: 2019-10-15
Abstract: The present invention relates to a top cap for a secondary battery, the secondary battery including the top cap, a battery pack including the secondary battery, and a method of manufacturing the top cap for the secondary battery. According to the present invention, the rigidity of the top cap with respect to bending force may be increased by forming a connection part connecting the center and the periphery of the top cap to the top cap for the secondary battery.
Patent KR-20210045009-A (KR)
Title: Interfacing device, semiconductor device comprising the interfacing devie and communicating method of the semiconductor device
Inventor: CHO DONG SIK
IPC: G06F15/17
Filed: 2019-10-16
Abstract: Provided are an interfacing device capable of solving a signal congestion problem and reducing power consumption, a semiconductor device including the interfacing device, and a communication method of the semiconductor device. The interfacing device comprises: a transmitter including a first transmission port configured to transmit a first clock signal to an outside, a second transmission port configured to transmit a first data signal to the outside, a first reception port configured to receive a first flow control signal from the outside, and a third transmission port configured to transmit a first sync signal to the outside; a receiver including a second reception port configured to receive a second clock signal from the outside, a third reception port configured to receive a second data signal from the outside, a fourth transmission port configured to transmit a second flow control signal to the outside, and a fourth reception port configured to receive a second sync signal from the outside; and a control module configured to control operations of the transmitter and the receiver.
Patent KR-20210048646-A (KR)
Inventor: YONG HAE KIM
IPC: G03H1/22
Filed: 2019-10-23
Abstract: The present invention relates to a hologram display device and a manufacturing method thereof. The hologram display device includes: a light source unit which emits light; a spatial light modulator which modulates the light emitted from the light source unit; and a random pinhole panel. The random pinhole panel includes a plurality of pinholes of a random position or a random size and is arranged in line with an output part of the spatial light modulator. In the hologram display device and manufacturing method thereof, a position and size of a random pinhole on the random pinhole are not limited to inside each pixel of the spatial light modulator. The present invention provides a wide viewing angle high-efficiency hologram realization device and manufacturing method thereof.