baber/WOPTO huggingface dataset:
Patent KR-20200119213-A (KR)
Inventor: KIM KYOUNG HEON
IPC: C12P7/22
Filed: 2020-04-08
Abstract: The present invention relates to a method for producing a high value-added compound from polyethylene terephthalate. The present invention is converted from a monomeric terephthalic acid obtained by chemical hydrolysis of polyethylene terephthalate into a high value-added aromatic compound and an aromatic-derived compound. Ethylene glycol which is another monomer of the polyethylene terephthalate recycles the wasted polyethylene terephthalate as the high value-added compound by proving transition of the ethylene glycol to a glycolic acid which is a cosmetic material.
Patent KR-20210092646-A (KR)
Title: Memory device with flat-top bottom electrodes and methods for forming the same
Inventor: MIN CHUNG CHIANG
IPC: G11C11/16
Filed: 2020-04-14
Abstract: Disclosed is a memory device which includes an array of memory cells placed on a substrate and positioned in a memory array region. Each of the memory cells comprises: a vertical stack including a lower electrode, a memory element, and an upper electrode; and a dielectric sidewall spacer positioned on a sidewall of each vertical stack. The lower electrode includes a flat-top portion extending horizontally beyond an outer circumference of the dielectric sidewall spacer. The device also includes a separate etch stop dielectric layer on each of the memory cells that includes a horizontally extending portion that extends on the flat-top portion of the lower electrode. The device also includes a metallic cell contact structure in contact with each subset of the upper electrode and each subset of a vertically projecting portion of the separate etch stop dielectric layer.
Patent KR-20210130382-A (KR)
Title: A torch for cutting
IPC: B23K37/02
Filed: 2020-04-22
Abstract: An objective of the present invention is to provide a cutting torch capable of uniformly cutting the target to be cut welded to the base material in the horizontal direction at the predetermined height set by an operator. The present invention provides a cutting torch, comprising: a torch main body connected to a supply hose for supplying a gas; a torch tip provided on one side of a head formed at an end of the torch main body and emitting a flame for cutting a target to be cut; and a guide member detachably provided on a head or the torch tip, movably provided in a status of being supported on one surface of a base material to which the target to be cut is attached, and guiding the progress direction of the torch tip to cut the target to be cut in the horizontal direction at a predetermined height.
Patent KR-20200051535-A (KR)
Inventor: BAEK SANG MIN
IPC: G02F1/1335
Filed: 2020-04-23
Abstract: Disclosed is a display device. The display device comprises: a display panel; a frame located behind the display panel; a substrate extended on the frame and positioned on the frame; an optical assembly mounted on the substrate and providing light to the display panel; and a plurality of holders for coupling the substrate to the frame. The holders include a first holder adjacent to one side of the substrate and holding the substrate, and a second holder adjacent to the other side of the substrate, facing the first holder with respect to the substrate, and holding the substrate.
Patent KR-20210131116-A (KR)
Title: Photovoltaic power generation device with improved power generation efficiency by adjusting voltage fastening
IPC: H02J3/38
Filed: 2020-04-23
Abstract: According to the present invention, in case where a master power conversion device is unable to be operated even when all electricity generated by a master solar cell module and slave solar cell modules is collected, the generated electricity is collected and stored in an energy storage unit. Meanwhile, in a case where one master power conversion device is able to be operated when all the electricity generated by the master solar cell module and the slave solar cell modules is collected, all the electricity generated by the master solar cell module and the slave solar cell modules is collected to operate the master power conversion device so as to supply the electricity to a demander. Meanwhile, in a case where the electricity generated by each of the master solar cell module and the slave solar cell modules is sufficient to operate a power conversion device connected to each of the master solar cell module and the slave solar cell modules, respective power conversion devices are operated to supply the electricity to the demander. As described above, the generated electricity is stored in the energy storage unit or supplied to the demander in three stages, so that a capacity of the energy storage unit is not greatly increased, and power generation efficiency is significantly improved.
Patent KR-20210132334-A (KR)
Title: Integrated membership management system in fitness center
IPC: G07C9/27
Filed: 2020-04-27
Abstract: The present invention relates to a fitness center integrated member management system. The fitness center integrated member management system includes: a member terminal performing member registration and login procedures, authenticating attendance through a QR code, and providing information about registered management facilities; a facility terminal including an attendance authentication part an information providing part providing information about the management facilities in accordance with a request of the member terminal authenticated with attendance through the attendance authentication part, a position guide part providing position information about the management facilities requested by the member terminal, an event management part providing a variety of event information about the management facilities to the member terminal, and a posting management part managing postings written by the member terminal authenticated with attendance at least once; and an operation server classifying and storing members having completed the member registration, providing event information separately to each of the classified members, and allowing the plurality of members to share the information about the management facilities. Therefore, the present invention is capable of enabling the management facilities to be conveniently and efficiently used.
Patent KR-20210133574-A (KR)
Title: Power train apparatus for hybrid vehicle
IPC: B60K6/50
Filed: 2020-04-29
Abstract: The present invention provides a driving system device for a hybrid vehicle, where a primary flywheel of a torsion damper and a rotor shaft of a motor are integrated.
Patent KR-20210135766-A (KR)
Title: rock cutter
IPC: E21B1/02
Filed: 2020-05-06
Abstract: The present invention relates to a rock cutter ship that crushes the underwater rock by impact of dropping a rock cutter weight (100) into the water, comprising: an air injection unit (210) installed in the rock cutter weight (100); and an air supply unit (220) for supplying air to the air injection unit (210). As the air blown from the air injection unit (210) forms air bubbles on the surface of the rock cutter weight (100) when the rock cutter weight (100) falls underwater, the friction resistance in the water of the rock cutter weight (100) is reduced. The provided rock cutter ship of the present invention can increase the crushing efficiency by reducing the underwater frictional resistance of the rock cutter weight.
Patent KR-20200132717-A (KR)
Title: Pressure sensor
Inventor: TSUSHIMA AYUMI
IPC: G01L13/02
Filed: 2020-05-12
Abstract: The present invention provides a pressure sensor capable of securing a pressure introducing path and achieving a high-strength adhesion structure. The pressure sensor comprises: a sensor diaphragm (13); a concave unit (15) provided on a pressure chamber forming member (12) affixed to the sensor diaphragm (13), wherein an opening part is blocked by the sensor diaphragm (13); and a penetration hole (hole) (16) opened to the concave unit (15). The pressure sensor further comprises: a pressure introducing pipe (21) inserted into the penetration hole (16) to be affixed by an adhesive (22) to expose one end thereof to the concave unit (15); and a pressure transfer member filled in the concave unit (15) and the pressure introducing pipe (21). A space (S) is provided around one end of the pressure introducing pipe (21). The adhesive (22) does not exist on one end of the pressure introducing pipe (21).
Patent KR-20210140912-A (KR)
Title: Method for manufacturing packaging box using humidification and system therefore
IPC: B31B70/74
Filed: 2020-05-14
Abstract: Disclosed are a method for manufacturing a packaging box using humidification and a system therefor. According to an embodiment of the present invention, a humidification system, disposed between a delivery device and a conveying belt for moving a packaging box on which the heating process of applying heat to the packaging box using an endless plate is performed, comprises: a water supply system for supplying water; a humidifying device for providing a humidifying function using the water supplied through the water supply system; and a nozzle unit which provides a certain amount of moisture sprayed by the humidifying device to the packaging box moved by the conveying belt.
Patent KR-20210144360-A (KR)
Title: Composition for preparing vegan soup containing nuts
IPC: A23L31/15
Filed: 2020-05-22
Abstract: The present invention relates to a composition for vegan soup preparation containing 30 to 40 parts by weight of grain flour, 10 to 20 parts by weight of nut powder, 5 to 20 parts by weight of sweet potato powder, 15 to 25 parts by weight of sugar, and 1 to 10 parts by weight of salt with respect to 100 parts by weight of the soup preparation composition as a whole and vegan soup containing purified water and the vegan soup preparation composition. According to the present invention, unsaturated fatty acid-rich nuts such as almond, peanut, walnut, and pine nut are used instead of butter as an animal ingredient and a base soup (roux) is prepared with each ingredient combined at an optimal ratio. Accordingly, the taste, smell, and mouthfeel can be excellent and various nutrients can be provided in a well-balanced manner. This result was researched with support from the Ministry of Agriculture, Food and Rural Affairs and the Korea Institute of Planning and Evaluation for Technology in Food, Agriculture, and Forestry in the Meat and Dairy Product-replacing and Meat, Egg, and Dairy Product-free Pure Vegetable Vegan Cream Soup project (1545019791).
Patent KR-20210147286-A (KR)
Inventor: KIM TAE WAN
IPC: B60K15/03
Filed: 2020-05-28
Abstract: The present invention relates to a fuel tank injectability test device comprising: a first plate disposed so as to be able to adjust an angle in first opposite directions; a second plate on which a fuel tank is installed and which is angularly adjustable in second opposite directions orthogonal to the first opposite directions in an upper portion of the first plate; and a driving unit for selectively adjusting the angles of the first plate and the second plate, thereby capable of simulating the inclination condition of the fuel tank in various ways.
Patent KR-20200064972-A (KR)
Inventor: KIM MIN CHEOL
IPC: G06F40/242
Filed: 2020-05-29
Abstract: The present invention relates to an apparatus for providing a translation service based on an artificial intelligence using big data and a method thereof. The method includes the steps of: receiving an original message that requests a translation; generating a translation message by translating the received original message; retranslating the translated message into an original message language; simultaneously displaying the received original message, the generated translation message, and the retranslated message retranslated into the original message language on one screen; inputting a correction of the original message on the displayed screen; correcting and generating the translation message and the retranslated message by reflecting the inputted correction information; and simultaneously displaying the corrected and generated translation message and the retranslated message on one screen. Thus, because it is possible to edit the original text while checking the translated content by displaying the original text on the screen to check the translated content, it is easy to correct incorrectly translated content even after having already been translated so that the time and efforts required to correct the translated content are reduced.
Patent KR-20210153350-A (KR)
Inventor: YOON HYO SANG
IPC: F16B7/18
Filed: 2020-06-10
Abstract: The present invention relates to a pipe connector which comprises: a holder with a bolt fastening hole and a fastening groove formed on one surface; a fastening operation unit having one surface opened, and having a hollow part penetrating the inside, and having one end with a protruding unit fastened with the fastening groove of the holder, and the other end with a contact member inserted into an end unit of a pipe; and a pipe insertion body which includes a bolt unit, whose one end penetrates the hollow part of the fastening operation unit and which is fastened with the bolt fastening hole of the holder, a fixing unit fixing the bolt unit, and an inclined nut unit fastened with the other end of the bolt unit, all of which are settled inside of the contact member. The bonding structure has an excellent engagement force, has a little deformation despite a long-term use or a repeated use, is connected to be well engaged with a pipe, increases the stability of a structure, and is easily detachable.
Patent KR-20210155473-A (KR)
Inventor: JUNG YOUNG HOON
IPC: B65G69/00
Filed: 2020-06-16
Abstract: The present invention relates to a rail device comprising: a rail part disposed on a pier for the driving of a continuous cargo handling machine; a first clamping unit installed on the pier, provided in close contact with the rail part, and installed to elastically press the rail part downward; and a second clamping unit installed on the pier and having a wedge member that is inserted between the pier and the rail part to support the rail part from a lower part when the pier is deformed, thereby preventing the rail part from being damaged or a driving wheel from dislodging.
Patent KR-20220000060-A (KR)
Title: A blind for exchange diaper
Inventor: LEE EUN OK
IPC: A47K17/00
Filed: 2020-06-25
Abstract: The present invention is to provide a portable blind that is lightweight and easy to fold and unfold. The present invention relates to a blind for diaper changing, which comprises: an upper surface part including a polygonal frame and a cover covering the frame; and two or more side surface parts in contact with the corners of the frame of the upper surface part and rotating around the corners.
Patent KR-20220000546-A (KR)
Title: Composition comprising medium-chain fatty acids for inhibiting biofilm formation
Inventor: LEE JINTAE
IPC: A61P31/04
Filed: 2020-06-26
Abstract: The present invention relates to a composition for inhibiting the biofilm formation of pathogenic fungi containing medium-chain fatty acids as an active ingredient. More specifically, the present invention provides a composition for inhibiting the biofilm formation and mycelial growth of pathogenic fungi, which can be used as a novel antifungal agent, by confirming that the composition comprising a medium-chain fatty acid similar to farnesol as an active ingredient inhibits the biofilm formation and mycelial growth of pathogenic fungi.
Patent KR-20210006850-A (KR)
Inventor: YAZAWA TAKAYUKI
IPC: B25J19/06
Filed: 2020-06-30
Abstract: Provided is an industrial robot which is able to, when it becomes impossible to control based on a detection result of an encoder in some of a plurality of motors driven during an extension/contraction motion of an arm, and an encoder error occurs, which is supposed to be controlled based on a detection result of an encoder in the other motors, and the motor is urgently stopped, suppress the deviation of the trajectory of a hand moving until the arm stops from the trajectory in the design. In the industrial robot, when motors being driven (34 through 36) are urgently stopped because of an encoder error, a first motor is urgently stopped by operating a dynamic brake on the first motor which cannot be controlled based on the detection result of the encoders (37 through 39), and a second motor is urgently stopped by being controlled based on an output signal of a second encoder for the second motor as well as an output signal of the first encoder for the first motor although the second motor can be controlled based on the detection result of the encoders (37 through 39).
Patent KR-20200087732-A (KR)
Inventor: HAN KI YOUNG
IPC: F16L55/17
Filed: 2020-07-07
Abstract: According to an embodiment of the present invention, a leak cover, which surrounds a pipe to prevent a leaked fluid from being diffused to the outside in a case that the fluid is leaked from a pipe through which the fluid flows, comprises: a first cover member; a second cover member complementarily connected and coupled to the first cover member to form the appearance of a leak cover; and a sealing member disposed at a portion where the first and second cover members are connected to prevent a fluid leaked from a pipe, from being diffused to the outside from a portion where the first and second cover members are connected. In the first and second cover members, a minimum distance between the first and second cover members may be smaller than the height of the first sealing member at a portion where the first cover member is connected to the second cover member by the first sealing member when the first and second cover members are connected.
Patent KR-20220006270-A (KR)
Inventor: BAEK KI SEUNG
IPC: B60K35/00
Filed: 2020-07-08
Abstract: Disclosed is a system for managing a vehicle battery, which comprises: a battery; and a main relay connected to the battery to transmit and block power of the battery to a component inside a vehicle. When receiving input of turning off the vehicle, the system comprises a control unit which calculates a parameter for determining a state of the battery after making a turned off (IF OFF) state of a component inside the vehicle and turning off the main relay, and then, compares the calculated parameter with a plurality of preset reference values to determine whether abnormality of the battery occurs.
Patent KR-20220009533-A (KR)
Inventor: BAEK IN SU
IPC: H01L27/32
Filed: 2020-07-15
Abstract: According to embodiments, a display device comprises: a display panel including a plurality of pixels and including a first display region and a second display region; and a metal layer disposed on a rear surface of the display panel and having a light transmitting region formed at a position corresponding to the second display region. The light transmitting region includes a fine pattern.
Patent KR-20220011992-A (KR)
Inventor: HWANG YEONG HWAN
IPC: A47J31/44
Filed: 2020-07-22
Abstract: The disclosed method of manufacturing ginseng fermentation liquid includes the steps of: forming a primary fermentation liquid; forming a secondary fermentation liquid; subdividing; and forming a tertiary fermentation liquid; and mass-producing ginseng fermentation liquid. So, there is an advantage that the ginseng fermentation liquid extracted from ginseng can be increased in large quantities, and the human body absorption rate of the ginseng fermentation liquid containing the active ingredients extracted from ginseng can be improved.
Patent KR-20210014582-A (KR)
Inventor: RICKEBY CHRISTIAN
IPC: H04W4/30
Filed: 2020-07-27
Abstract: A computer simulation controller comprises both a Bluetooth transceiver and a Wi-Fi transceiver. When there is player input on the controller, commands transmitted by using both the transceivers are generated to enable a reception device such as a game console or a web server to use the one command arrived first among the two commands for reducing latency.
Patent KR-20220014729-A (KR)
Title: Electronic device including reinforcement structure to prevent damage
Inventor: HYUNHO KIM
IPC: G06F1/16
Filed: 2020-07-29
Abstract: An electronic device according to one embodiment of the present document comprises: a display forming a front surface of the electronic device; a housing in which the display is seated and which at least forms a first side surface of the electronic device; an opening provided in the first side surface formed by the housing; a printed circuit board (PCB) disposed adjacent to the first side surface; a connecting interface disposed on the PCB so as to be electrically connected to an external connector when the external connector is inserted through the opening; and a reinforcement member disposed on the PCB so as to surround the side surface of the connecting interface without covering the top surface of the connecting interface. According to various embodiments of the present document, a reinforcement structure rather than a laminated form is applied to the connecting interface so as to reinforce the durability of the connecting interface and reduce the thickness of the electronic device. In addition, the reinforcement structure is provided in the form of a surface-mounted device (SMD) type so as to be attached and applied so that a more stable shielding effect can be obtained.
Patent KR-20220018249-A (KR)
Title: Method and apparatus to generate gnss jamming signal data in car
Inventor: JONGHOON WON
IPC: G01S19/21
Filed: 2020-08-06
Abstract: Disclosed are a method and apparatus for generating GNSS jamming signal data in a vehicle. According to one embodiment of the present invention, the method for generating GNSS jamming signal data in the vehicle using the apparatus for generating GNSS jamming signal data in the vehicle may comprise: a step of receiving location information from a GNSS receiver of the vehicle; a step of extracting location information necessary for verifying navigation system performance using the location information of the GNSS receiver; a step of composing scenarios for radio interference according to each situation by using the extracted location information; a step of generating manipulated jamming location information by adjusting location information for each of the scenarios; and a step of transmitting the manipulated jamming location information to a signal processing unit of the vehicle.
Patent KR-20220018728-A (KR)
Inventor: LEE DONG HOON
IPC: A62B23/02
Filed: 2020-08-07
Abstract: The mask of the present invention includes a body formed to cover the nose and mouth of a wearer; and a cushion disposed inside the body so as to be in contact with the skin of the wearer. The cushion may include: an air cushion part formed at a position in contact with the nose of the wearer; and a sponge cushion part formed to be in contact with the skin of the wearer at a position different from the air cushion part.
Patent KR-20220019356-A (KR)
Inventor: YEOM JEONG KUK
IPC: B62J6/028
Filed: 2020-08-10
Abstract: The present invention relates to a safety headlight of an electric kickboard enabling safe driving by detecting road surface conditions in a driving direction when driving at night. A safety headlight of an electric kickboard according to an embodiment of the present invention comprises: a body having a cross shape and provided with a fastener at the rear end; a plurality of holders provided on the body at regular intervals; distance sensing units provided in the holder to measure a distance between road surfaces; a first irradiation unit provided in the holder to irradiate a grid pattern shaped laser toward the road surface; and a second irradiation unit provided in the holder to irradiate the laser in a straight line toward the road surface. In this case, when the distance between the road surfaces measured by the distance sensing unit is out of a predetermined range, a control unit that determines that there exists an obstacle in a driving direction may be further included. In addition, the distance sensing units are formed in plurality, and the control unit may reset the range value when the distances between the road surfaces measured by the plurality of distance sensing units are all out of a predetermined range at the same time.