baber/WOPTO huggingface dataset:
Patent KR-20220009835-A (KR)
Title: Apparatus for temperature control of haptic devices for fire simulation of realistic fire fighting training and method thereof
Inventor: PARK JIN HA
IPC: H01L35/28
Filed: 2020-08-26
Abstract: A temperature control apparatus according to an embodiment of the present invention is a temperature control apparatus of a haptic device including a thermoelectric module including a thermoelectric element, a device unit, and a heat sink. The apparatus comprises: an input unit for receiving an input of a target temperature; a mode setting unit for setting any one driving mode of a low-temperature mode for absorbing heat and a high-temperature mode for dissipating heat according to a comparison result between the target temperature and a preset initial body temperature; a first calculation unit for calculating a first driving current corresponding to the target temperature based on an external temperature or a body temperature of a user according to the set driving mode; a second calculation unit for calculating a second driving current for maintaining the target temperature based on the external temperature or the body temperature of the user according to the set driving mode; and a control unit for applying the first driving current to the thermoelectric module and applies the second driving current to the thermoelectric module. The present invention can stably control the temperature of a haptic device.
Patent KR-20220028233-A (KR)
Inventor: LEE SOOKWANG
IPC: E02F9/08
Filed: 2020-08-28
Abstract: The present invention relates to a construction machinery capable of improving the convenience of operation for horizontal control of a vehicle, wherein the construction machinery comprises: a vehicle; a plurality of outriggers disposed on the vehicle; an operation lever for controlling the height of the outriggers; and a mode control switch for controlling an operation mode of the plurality of outriggers. When the operation lever is operated while the mode control switch is switched to a first operation mode, the heights of the plurality of outriggers are individually controlled so that a horizontal line of the vehicle is perpendicular to a vertical direction.
Patent KR-20220028730-A (KR)
Title: Microseismic monitoring system capable of dynamic network resource operation
Inventor: YU YOUNG CHUL
IPC: G01V1/22
Filed: 2020-08-31
Abstract: The present invention relates to a microseism monitoring system and, more specifically, to a microseism monitoring system capable of dynamically operating system resources monitoring microseisms in a pit of a mine. A purpose of the present invention is to provide a microseism monitoring system capable of dynamically and efficiently operating system resources monitoring microseisms in a pit of a mine. In accordance with one advisable embodiment of the present invention, the microseism monitoring system capable of dynamically operating resources includes: a vibration data acquisition part collecting vibration data from each of a plurality of microseism sensors; a first waveform analysis part determining whether the vibration data corresponds to a microseism candidate due to bedrock damage by analyzing vibration data about a first time domain; and a scheduler shortening a cycle for vibration data collection from the microseism sensor having transmitted the vibration data when finding the vibration data generating the microseism candidate. In accordance with the present invention, due to a rise in a collection cycle of the vibration data generating the microseism candidate, a second waveform analysis part can more accurately determine whether microseisms exist.
Patent KR-20220029174-A (KR)
Inventor: SHIN YOUNG KYU
IPC: F16L19/025
Filed: 2020-09-01
Abstract: Disclosed is a gas VCR fitting release prevention apparatus for a semiconductor and LCD production facility. The disclosed VCR fitting release prevention apparatus for a semiconductor and LCD production facility, which is applied to the semiconductor and LCD production facility for the production of at least one between a semiconductor and an LCD, and is combined with a fitting connected with a pipe of the semiconductor and LCD production facility, includes: a fitting support member supporting the fitting; a fitting cover member combined with the fitting support member to cover the fitting to be locked; a rotary member connecting the fitting support member and the fitting cover member with each other to be rotatable; and a lock member locking the fitting support member and the fitting cover member so as to fix a state in which the fitting cover member connected with the fitting support member through the rotary member is covering the fitting support member supporting the fitting. Through the gas VCR fitting release prevention apparatus for a semiconductor and LCD production facility, the lock member and a key member are applied to prevent the lock member from being unlocked without the key member, thus bringing about an advantage of restricting access to the gas VCR fitting release prevention apparatus for the semiconductor and LCD production facility combined with a valve assembly installed on the pipe of the semiconductor and LCD production facility, in which a large amount of dangerous chemicals flow.
Patent KR-20220031288-A (KR)
Inventor: LEE KYOUNG SOON
IPC: B25J19/00
Filed: 2020-09-04
Abstract: The present invention relates to a ball-type traveling robot which has a camera and is capable of stably traveling. The present invention comprises: an outer cover forming the external appearance; and an inner unit installed inside the outer cover. A driving unit is provided to relatively rotate the outer cover with respect to the ground or the inner unit when the outer cover is placed on the ground. The driving unit is fixed to the inner unit. The outer cover has a spherical shape, the ground and the outer cover are in point contact, and the load is concentrated at the contact point of the ground and the outer cover. When the driving unit rotates, the outer cover rotates and the inner unit continuously converges toward an alignment position inside the outer cover. The convergence force is generated by the position of the center of gravity of the inner unit or a moment of a rotating inertia of the inner unit.
Patent KR-20220032754-A (KR)
Title: Actuator for actuating lens
Inventor: JANG JUNG IN
IPC: G03B17/02
Filed: 2020-09-08
Abstract: According to an embodiment of the present invention, an actuator includes: a magnet; a plurality of first and second position sensors arranged to face the magnet; and a control unit which detects the position of the magnet using the relationship between the signal of the first position sensor and the signal of the second position sensor. Accordingly, linearity can be improved by using a linear function through a tangential operation in a nonlinear section.
Patent KR-20220033233-A (KR)
Inventor: PARK SOOJIN
IPC: H01M12/08
Filed: 2020-09-09
Abstract: The present invention relates to a composition for a lithium metal negative electrode protective film and a lithium metal battery using the same. According to the present invention, the composition comprises a block copolymer, an organic solvent, and metal salts. The block copolymer includes a first polymer and a second polymer, forms a micelle structure in which the second polymer is directed inward and the first polymer is directed outward in the organic solvent, and metal of the metal salt is bonded to nitrogen atom of a heterocycle of the second polymer. Accordingly, during operation of a lithium metal battery, formation of dendrites due to indiscriminate electrodeposition of lithium is suppressed, a solid electrolyte interface (SEI) layer, which is an even protective film for stable electrodeposition of lithium ions, is uniformly and continuously formed, and thus electrochemical properties of lithium metal batteries can be increased.
Patent KR-20220036401-A (KR)
Inventor: PARK JAE YONG
IPC: F16K49/00
Filed: 2020-09-14
Abstract: The present invention relates to a motor cooling system for an electric vehicle, having a main driving wheel which is operated by one of a front wheel or a rear wheel and consistently receives driving power during driving, and a supplementary driving wheel which is operated by the other one of the front wheel and the rear wheel and selectively receives driving force during driving. The main driving wheel is formed to supply cooling water to a motor of high temperature among a first motor and a second motor of an electric vehicle having a first main driving wheel rotated by the first motor and a second main driving wheel rotated by the second motor, and then to supply the cooling water discharged from the motor of high temperature among the first motor and the second motor to a motor of low temperature among the first motor and the second motor. Therefore, the motors are appropriately cooled when the electric vehicle turns.
Patent KR-20220039414-A (KR)
Inventor: CHO KYUSUNG
IPC: G01R31/392
Filed: 2020-09-22
Abstract: According to an embodiment, a battery protection device comprises: a fuse element positioned on a current path between a battery module and an external load and blocking the current path; and an ignition switch that receives an operating voltage from the battery module or a capacitor charged by the battery module and ignites the fuse element.
Patent KR-20220039437-A (KR)
Title: Cell Module Having Uniform Temperature Distribution and method for Manufacturing Same
Inventor: LEE DA JIN
IPC: H01M10/653
Filed: 2020-09-22
Abstract: The present invention relates to a battery module having uniform temperature distribution, and more specifically, to a battery module having uniform temperature distribution, wherein a plurality of battery cells (200) in which an electrode assembly is accommodated are vertically arranged in a cell case (210), the battery cells (200) are accommodated in a module case (100), and thermal grease (400) is applied to a predetermined part of the battery cells (200).
Patent KR-20220040309-A (KR)
Inventor: MOON YOUNG SIK
IPC: H04L9/00
Filed: 2020-09-23
Abstract: According to a technical idea of the present invention, an encryption device comprises: a parameter generating circuit configured to generate an encryption parameter including the number of initially effective bits based on a computational scenario; an encryption circuit configured to generate a ciphertext by encrypting a plaintext received from the outside based on the encryption parameter; a computational circuit configured to generate a final ciphertext by performing a plurality of computations on the ciphertext according to the computational scenario and tag history information of the computations performed on the final ciphertext to the final ciphertext; and a decryption circuit that generates a decrypted plaintext by decrypting the final ciphertext and outputs the number of reliable bits of the decrypted plaintext based on the history information.
Patent KR-20220040856-A (KR)
Title: Composition for preventing, improving and treating diseases related to the dysfunction of mitochondria comprising natural mineral extract of deep sea water
Inventor: SHON YUN HEE
IPC: A61K33/06
Filed: 2020-09-24
Abstract: The present invention relates to a composition for preventing, alleviating or treating diseases related to mitochondrial dysfunction, including a natural mineral extract. More particularly, the present invention relates to a composition for preventing, alleviating or treating mitochondrial dysfunction-related diseases, which contains a mineral extract of deep sea water having a hardness of 100 to 2,000 ppm. The composition of the present invention is very effective in promoting mitochondrial biosynthesis, and can be very usefully used in the development of therapeutic agents for diseases caused by decreased mitochondrial function, dysfunction, and the like.
Patent KR-20220048647-A (KR)
Inventor: WAGLE ROSHAN
IPC: C01B3/02
Filed: 2020-10-13
Abstract: The present invention relates to a portable hydrogen generating kit and a hydrogen water production container comprising the same and, more specifically, to a hydrogen generating kit including an aqueous solution compartment and a polysiloxane compartment, wherein the aqueous solution and polysiloxane are pre-mixed before use; a hydrogen water production container including the kit; and a hydrogen water composition including water and the kit in which at least a part of a barrier is disrupted.
Patent KR-20210044718-A (KR)
Title: Solution casting type base film for dicing tape and dicing tape
Inventor: HAYANO SHINICHI
IPC: C08L33/00
Filed: 2020-10-14
Abstract: The present invention relates to a solution casting type substrate film for a dicing tape, which shows sufficiently reduced anisotropy of dynamic properties, when being stretched in all directions, and is stretched uniformly as a whole, since the external pressure applied thereto is transferred sufficiently in the surface direction to a portion to be oriented. The solution casting type substrate film for a dicing tape includes: 100 parts by weight of an acryl resin having a weight average molecular weight of 70,000 or more and a glass transition temperature of 0-20℃; and 10-100 parts by weight of urethane particles having an average particle diameter of 3-35 micrometers and a soft segment glass transition temperature of -55 to -10℃, and has a thickness of 40-170 micrometers.
Patent KR-20210044727-A (KR)
Title: Transaxle-integrated cooling circulation system
Inventor: YUNYONG CHOI
IPC: H02K7/116
Filed: 2020-10-15
Abstract: The present invention relates to a transaxle-integrated cooling circulation system. The transaxle-integrated cooling circulation system includes: a drive motor; an inverter disposed on one surface of the drive motor and electrically connected to the drive motor; a speed reducer including a first drive shaft connected to a rotary shaft of the drive motor and a driven shaft having a different RPM from the drive shaft; a first circulation channel extending to allow a lubricating fluid in the speed reducer to make contact with the drive motor; a second circulation channel which is connected to the first circulation channel and passes through a contact surface between the drive motor and the inverter; and a third circulation channel which is connected to the second circulation channel and introduces the lubricating fluid into the speed reducer again. According to the present invention, it is possible to reduce the occurrence of failures of the motor and the inverter and improve the performance of the transaxle-integrated cooling circulation system.
Patent KR-20220051919-A (KR)
Inventor: BAEK MYUNGKWAN
IPC: E03D9/052
Filed: 2020-10-20
Abstract: The present invention relates to an antibacterial device for toilets, which is installed at a main body to discharge odors. To this end, the present invention comprises: a seat board installed to be detachable at the upper surface while coming in contact with a protruding wall and being rotatable over the main body, and having a sensor to detect whether a user is seated thereon; an exhaust means which has a suction pipe extended to one portion of the protruding wall of the seat board, and has a blowing fan over the suction pipe; and a control means detecting the input of the sensor to drive the blowing fan, and outputting a driving state through a display light. Here, the protruding wall of the seat board is made of the outer circumferential surface of a predetermined height and the inner circumferential surface which is vent or ventilated. Furthermore, the suction pipe of the exhaust means further comprises an auxiliary pipe to reduce resistance in air suction. Consequently, according to the present invention, low electricity can be used, and odors generated during defecation can be quickly discharged to create a pleasant environment. In addition, the seat board can be easily separated and replaced over the main body, such that the main body is not required to be replaced, thereby reducing costs.
Patent KR-20220053742-A (KR)
Title: Environment-friendly an absorption pad
Inventor: PARK JI AE
IPC: A61F13/539
Filed: 2020-10-22
Abstract: The present invention relates to an eco-friendly absorbent pad, comprising: a top sheet cover being in contact with the user's skin and including Hanji, a Korean traditional paper and bamboo; an absorbent disposed below the top sheet cover, absorbing body fluids, and containing polylactic acid (PLA) and Salicornia herbacea L; and a back sheet cover disposed under the absorbent to prevent bodily fluids absorbed by the absorbent from leaking out and containing a poly lactic acid (PLA) film. The absorbent pad, according to the present invention, uses PLA and seaweed, which are decomposable in nature, as an absorbent of the absorbent pad, so the pad is harmless to the human body even when worn for a long time. By using PLA and seaweed, which are decomposable in nature, as the absorbent of the absorbent pad, when the used absorbent pad is disposed of, the pad can be naturally decomposed in a short time and is harmless to the environment after natural decomposition.
Patent KR-20200126354-A (KR)
Title: Composition for protecting neuronal cells comprising ginsenoside Rb2
Inventor: LEE JAE WOOK
IPC: A23L33/125
Filed: 2020-10-23
Abstract: The present specification relates to a composition containing ginsenoside Rb2 as an active component. The composition of the present specification exhibits effects of protecting nerve cells from oxidative stress and inhibiting the death of nerve cells. In addition, the composition can increase the expression of an antioxidant enzyme which inhibit apoptosis caused by an increase in oxidative stress in cells. Therefore, the composition of the present specification can exhibit an effect of preventing, alleviating or treating secondary diseases which can occur due to the death of nerve cells from oxidative stress, thereby being able to be used as a pharmaceutical or food composition.
Patent KR-20220056449-A (KR)
Inventor: PARK EUL DOO
IPC: B08B1/00
Filed: 2020-10-28
Abstract: Disclosed is a glass cleaning device for windows to clean the inside and outside of window glass safely and conveniently. According to the present invention, the window glass cleaning device comprises: a first case provided on one side of a window frame through a coupling hole formed in the window frame in which glass is mounted; a second case coupled to the first case through the coupling hole to be provided on the other side of the window frame; a brush coupled to the second case and maintained in contact with one end surface of both end surfaces of the glass; and a driving unit provided over the inside of the first case and the second case, having one end connected to the first case, and having the other end connected to the second case. When the first case is rotated, the second case is rotated by the driving unit and the brush is rotated in one or the other direction as the second case rotates, thereby cleaning one of both surfaces of the glass.
Patent KR-20220057092-A (KR)
Inventor: JEONG JIN OK
IPC: B65D51/24
Filed: 2020-10-29
Abstract: Provided in the present invention is a vacuum container for food storage, which is capable of preventing unauthorized damage to a vacuum state by the pressure naturally occurring from contents stored therein, thereby safely protecting the contents even when used for a long time. The vacuum container comprises: a container main body with an open upper portion and including a storage space, in which contents are stored; and an opening/closing cover selectively attached to and detached from the open upper portion of the container main body. The opening/closing cover includes a sealing body which is inserted and fastened to the upper opening of the container main body while being sealed against the outside and a vacuum means provided on the sealing body and configured to form a vacuum state by selectively exhausting air from inside the container's main body.
Patent KR-20220057232-A (KR)
Inventor: KIM HEE JUNG
IPC: B63B1/08
Filed: 2020-10-29
Abstract: Disclosed is an icebreaker capable of effectively preventing deterioration in propulsion performance even when operating in general waters without glaciers. According to an embodiment of the present invention, an icebreaker comprises: a hull having a POD propulsion provided on one side to provide propulsion or steering function; a variable center skeg which is provided in the center area of the hull adjacent to the POD propulsion and doubles the steering function together with the POD propulsion, but is capable of shape or position modification; and a skeg driving device provided on the hull and connected to the variable center skeg to change the shape or position of the variable center skeg.
Patent KR-20220058287-A (KR)
Title: Primer set for distinguishing of Bacillus species, and using thereof
Inventor: LEE DONG HWAN
IPC: C12Q1/689
Filed: 2020-10-30
Abstract: The present invention relates to a primer set, a composition and a kit including the same, and a method for distinguishing strains, wherein the primer set comprises Bacillus thuringiensis, which is a microbial pesticide strain, and Bacillus cereus, which is a food poisoning bacterium, so as to be able to quickly and accurately distinguish Bacillus strains. The primer set according to the present invention can improve detection performance and quickly distinguish Bacillus thuringiensis, which is an eco-friendly microbial pesticide strain and Bacillus cereus which is a food poisoning bacterium, wherein the Bacillus strains are very biochemically and genetically similar and thus have been difficult to detect quickly and accurately by conventional biochemical methods. Moreover, the discrimination of other Bacillus strains may be performed together, and thus more specific and accurate analysis information may be provided.
Patent KR-20220059236-A (KR)
Title: Tackifying resin, preparation method thereof, and composition comprising of the same
Inventor: CHOI JUNG DAE
IPC: C08L91/00
Filed: 2020-11-02
Abstract: The present invention relates to a tackifying resin, a preparation method therefor, and a composition comprising the same. The tackifying resin according to the present invention comprises: (A) a repeating unit derived from a derivative of vegetable oil containing a polymerizable group; and at least one among (B) a repeating unit derived from a monomer containing a polymerizable group and a hydrocarbon group, (C) a repeating unit derived from a monomer containing an acryl group, and (D) a repeating unit derived from a monomer containing lactic acid.
Patent KR-20210082344-A (KR)
Title: Touch panel and method of forming thereof
Inventor: HSU WEI YOU
IPC: G06F3/041
Filed: 2020-11-05
Abstract: A method for forming a touch panel comprises the steps of: providing a substrate with a visible area and a peripheral area; forming a metal layer; forming a metal nanowire layer having a first portion in the visible area and a second portion in the peripheral area; and performing patterning. The step of forming the metal layer includes the steps of: pretreating the substrate; adjusting the properties of the surface of the substrate; forming a catalyst core on the surface of the substrate; adjusting the activity of the catalyst core; and performing electroless plating on the surface of the substrate to form the metal layer. The patterning process includes a step of forming a plurality of peripheral lead wires from the metal layer while forming a plurality of etching layers from the metal nanowire layer using an etchant for etching the metal layer and the metal nanowire layer.