baber/WOPTO huggingface dataset:
Patent KR-20200139037-A (KR)
Title: Air cleaning apparatus and method for controlling thereof
Inventor: JINUK KIM
IPC: F24F11/526
Filed: 2019-06-03
Abstract: The present invention relates to an air purifier and a control method thereof. According to the present invention, the control method of the air purifier comprises the steps of: receiving a starting word uttered by a user through a first microphone and a second microphone disposed to be spaced apart from the first microphone by a predetermined interval; determining a rotating direction in accordance with a first difference value obtained by subtracting a voice volume value of the starting word received by the second microphone from a voice volume value of the starting word received by the first microphone, and rotating a main body by a first angle; receiving a command uttered by the user through the first and second microphones; determining a rotating direction in accordance with a second difference value obtained by subtracting a voice volume value of the command received by the second microphone from a voice volume value of the command received by the first microphone, and rotating the main body by a second angle; and operating the main body in accordance with the command when content of the command is included in a predetermined command, and re-requesting the command through a speaker when the content of the command is not included in the predetermined command. Accordingly, voice of a user can be accurately received.
Patent KR-20200139324-A (KR)
Title: Mold cleaning apparatus for fabrication of concrete strength measurement
Inventor: KWON SOON PIL
IPC: B28B7/38
Filed: 2019-06-04
Abstract: Disclosed is an apparatus for cleaning a mold for making a specimen for concrete strength measurement to reduce work time. According to the present invention, the apparatus comprises: a pair of driving shafts; a cleaning member installed on each of the pair of driving shafts to clean an object to be washed and put on the pair of driving shafts; and a guide member installed on the upper part of the pair of driving shafts to prevent the object to be washed and put on the pair of driving shaft from escaping and guide movement thereof. The object to be washed includes a cylindrical mold formed of a pair of semi-cylindrical molds having a semi-cylindrical shape, which can be coupled to or decoupled from each other, to form a cylindrical specimen for measuring the compressive strength of concrete.
Patent KR-20190087345-A (KR)
Title: Power cable
Inventor: CHO HO SOUK
IPC: C08L23/12
Filed: 2019-06-19
Abstract: The present invention relates to a power cable. Specifically, the present invention relates to the power cable including an insulating layer made from an insulating composition that is recyclable, and not only environmentally friendly, but also has excellent electrical and mechanical properties, a simple manufacturing process, and a relatively low manufacturing cost.
Patent KR-20200145195-A (KR)
Inventor: JONGSEON BAEK
IPC: E02D13/00
Filed: 2019-06-21
Abstract: The present invention relates to an apparatus for preventing scattering soil and, more specifically, to an apparatus for preventing scattering soil, which can prevent soil produced when the ground is bored from being scattered, allow the soil remaining on a lower auger to be moved to only a lower side while preventing the soil remaining on the lower auger from being scattered when a screw is separated after boring, and prevent an additional load from being applied when the screw is lifted and lowered, thereby increasing durability. To this end, the apparatus for preventing scattering soil, which is provided on a crane drilling machine configured by including the screw and a leader in which an upper auger and the lower auger are lifted and lowered, comprises a scattering prevention member lifted and lowered on a side portion of the lower auger.
Patent KR-20210000385-A (KR)
Inventor: KOO BON JU
IPC: B28B11/04
Filed: 2019-06-25
Abstract: The present invention relates to a method of manufacturing a foamed cement insulation board having an excellent insulation effect. The present invention relates to the method of manufacturing the foamed cement insulation board includes: preparing cement-coated Styrofoam granules; preparing a cement mixture; preparing a board; forming a plurality of pores in a dried board; preparing a milky liquid to which a desired pigment is added; coating an upper portion of the dried board with the milky liquid and drying the milky liquid; and firing the board to prepare the board.
Patent KR-20210004479-A (KR)
Inventor: SHIN HO JUN
IPC: A63F13/45
Filed: 2019-07-04
Abstract: The present invention provides an augmented reality-based shooting game method for a child and a system thereof which fuse a familiar living room space, a cute animal character, and a color element for a child or an infant. The game system comprises: a camera to acquire image data by photographing a living room space; an image recognition unit to recognize an object in data acquired through the camera; a tracking unit to estimate a change of a relative pose between the camera and the object or a movement of the camera or the object in continuous camera images; a character generation unit to generate a virtual character based on character data; a story generation unit to unfold a story of an augmented reality space and a character in accordance with story data; a touch screen to display a game screen and receive an operation of a user; a shooting game processing unit to shoot soap bubbles at a character deployed based on a story in accordance with an operation inputted through an input unit; and a game control unit that performs control to activate the camera to input an image of the living room space, generate an augmented reality image for an object recognized through the image recognition unit to display the image on a display, move a character generated by the character generation unit in accordance with a story generated by the story generation unit, process soap bubble shooting through the shooting game processing unit in accordance with an operation of the input unit, and then display processing results and game progress information on the display.
Patent KR-20210007278-A (KR)
Inventor: AHN JANG WON
IPC: G09F13/22
Filed: 2019-07-10
Abstract: Disclosed is a device for reporting an emergency situation using a facility in the form of a column which is already installed in an alley, including a telephone pole. A warning lamp is disposed on an upper part of the facility and emits red and blue lights at all times through red and blue LED modules. A help display unit uses a white high-brightness reflective sheet on a lower portion of the warning lamp to display ″SOS″ so as to secure the visibility of a pedestrian in an emergency situation. A telephone transceiver unit is disposed on a lower portion of the help display unit, and informs the control center of the emergency situation and verbally conveys specific contents of the emergency situation. An emergency bell button is disposed on a left or right side of the telephone transceiver unit, thereby being capable of quickly notifying the emergency situation to the control center with one button. A laser unit is disposed on a lower portion of the facility, and when a red laser is inserted and the emergency bell button is pressed, a laser beam is turned on in a downward direction in synchronization therewith. According to the present invention, in an emergency situation, it is possible to notify the generated emergency situation quickly and accurately using an existing facility, the privacy of a reporter is protected when the reporter reports the emergency situation, and moreover, the safety of the reporter can be considered during the reporting process.
Patent KR-20200007721-A (KR)
Inventor: MIYAHARU TAKAFUMI
IPC: G03F7/20
Filed: 2019-07-12
Abstract: The present invention relates to an exposure apparatus which comprises: a projection optical system for projecting a pattern of a mask; a substrate stage for holding a substrate; and a measuring instrument installed in a substrate stage, comprising a plate on which a substrate side mark is formed and a sensor for detecting light transmitted through a mark of a mask side, the projection optical system, and a mark of a substrate side, and measuring the amount of light detected by the sensor, wherein the mark of the substrate side comprises a center mark disposed at the center of a sensitivity region of the sensor and a peripheral mark disposed around the center mark, and the center mark is used for measuring the amount of light including the drive of the substrate stage in the direction parallel to the optical axis of the projection optical system.
Patent KR-20210008770-A (KR)
Inventor: WON YOUNG SHIN
IPC: A61H39/04
Filed: 2019-07-15
Abstract: Disclosed is a weight ball having a finger stimulating member. According to an embodiment of the present invention, the weight ball comprises: a main body having a spherical shape to be gripped by the palm and having a soft material formed on the outer surface thereof; a finger insertion hole recessed from the outside of the main body to the inside by a predetermined depth and having a structure in which a finger can be inserted; a weight member mounted inside or on one side of the main body, disposed in a portion where the palm touches, and having a predetermined weight; and a finger stimulation member mounted inside the finger insertion hole and stimulating the fingertip or finger skin surface. Accordingly, while a play and exercise device for increasing the muscle strength of the upper body and stimulating peripheral nerves is provided, safety is increased more than conventional dumbbells when being used and stimulation is applied to the fingertips, thereby providing a weight ball capable of promoting various exercise effects and peripheral nerve stimulation effects for the senior generation whose population is rapidly increasing in recent years.
Patent KR-20210009012-A (KR)
Inventor: SU CHANG LEE
IPC: H02H7/20
Filed: 2019-07-16
Abstract: The present invention relates to a shutdown device and a photovoltaic module having the same. According to an embodiment of the present invention, the shutdown device comprises: an operation power generation unit connected between a first node and a second node, and generating operation power using direct current (DC) power inputted to the first node and the second node; a switching element having a source terminal connected to the first node; and a control unit outputting a control signal for a switching operation of the switching element based on the operation power from the operation power generation unit, wherein when the DC power is within an allowable range, the switching element is turned on to output the DC power, and when the DC power is out of the allowable range, the switching element is turned off. Accordingly, a quick shutdown can be performed by using the inputted DC power instead of floating power.
Patent KR-20210010139-A (KR)
Inventor: SHIN DONG HEON
IPC: B60R16/023
Filed: 2019-07-19
Abstract: Disclosed is a method for determining the surrounding condition of a vehicle. The method for determining the surrounding condition of a vehicle comprises the steps of: identifying at least one connectable client in the vehicle; communicating with the identified client to verify performance of the client based on a determination criteria of the performance of the client; assigning an algorithm corresponding to the client based on the verified performance of the client; and checking the surrounding condition of the vehicle based on information obtained from the client as a result of processing image data according to the algorithm in the case of acquiring the image data through a sensor of the vehicle. The vehicle of the present invention can be connected to an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related to 5G services.
Patent KR-20210014862-A (KR)
Inventor: PARK JIN WOO
IPC: G01S1/02
Filed: 2019-07-31
Abstract: The present technology discloses a location recognition system. According to a specific example of the present invention, a forward signal is generated by acquiring a beacon signal of a mobile beacon scanned based on a number of fixed beacons installed in each unit space divided into small spaces in real-time. The generated forward signal is formalized into a predetermined data format and then transmitted. A first position of the mobile beacon is estimated based on the generated forward signal, and the position of the mobile beacon is determined as the estimated first position. Therefore, it is possible to improve the accuracy of positioning the mobile beacon.
Patent KR-20190093535-A (KR)
Title: Transmitting apparatus and modulation method thereof
Inventor: MYUNG SE HO
IPC: H03M13/27
Filed: 2019-07-31
Abstract: A transmission apparatus is disclosed. According to the present invention, the transmission apparatus comprises: an encoding unit for generating a codeword by performing channel encoding on bits; an interleaver for interleaving the codeword; and a modulation unit for mapping the interleaved codeword to a non-uniform constellation according to a modulation scheme. The constellation may include constellation points defined based on various tables according to the modulation scheme.
Patent KR-20210015398-A (KR)
Inventor: HYUN KYUNG YAE
IPC: A61B5/00
Filed: 2019-08-02
Abstract: The present invention relates to a tourniquet equipped with an automatic blood pressure gauge, comprising: a compression band for facilitating blood sampling by compressing the arm of a patient with an appropriate pressure; an automatic blood pressure gauge provided in the compression band for measuring the blood pressure of the patient compressed with the compression band; and a tightener adjusting the tightening force of the compression band fitted around the arm of the patient such that the blood pressure measured by the automatic blood pressure gauge becomes appropriate for easily sampling the blood, thereby quickly and easily finding the blood vessel in a compression state as much as the blood pressure easiest in sampling the blood by checking the degree of compressing the blood vessel visually when performing the blood sampling task, reducing errors in inspection by preventing blood congestion and hemolysis, and minimizing a patient′s pain by making it easy and more practical to obtain a blood sample.
Patent KR-20210015523-A (KR)
Inventor: PARK SUK HEE
IPC: A61L27/54
Filed: 2019-08-02
Abstract: The present invention provides a multi-layered medical artificial tube structure, and a method of producing the same. According to the present invention, the multi-layered medical artificial tube structure comprises: a porous inner wall layer which forms an inner wall of a medical artificial tube structure and is made of a first biocompatible water-insoluble polymer; an intermediate layer which is applied onto an outer surface of the porous inner layer and made of a water-insoluble polymer having high flexibility and resilience; and an outer wall layer which is applied onto an outer surface of the intermediate layer and made of a second biocompatible water-insoluble polymer. The multi-layered medical artificial tube structure according to the present invention has biocompatibility that is less irritating to the body and does not cause immune rejection as well as mechanical properties similar to those of the vascular tissue of the human body, such as the blood vessel, thereby being usefully used as a medical artificial tube that can replace the phloem of the human body, such as a blood vessel, a neural tube, a bile duct, and a small intestine tube.
Patent KR-20210016658-A (KR)
Title: Manufacturing Method Of A Golf putter With Mirror Surface for correcting putting-address posture And The Golf putter With Mirror Surface for correcting putting-address posture Made By The Same
Inventor: O JONG CHAN
IPC: A63B53/04
Filed: 2019-08-05
Abstract: The present invention relates to a method for manufacturing a golf putter with a mirror surface for correcting a putting-address posture and a golf putter with a mirror surface for correcting a putting-address posture. The method for manufacturing a golf putter with a mirror surface for correcting a putting-address posture comprises: a forming step (S1) of a metal body to form a metal body including a striking unit which forms a heel (24), a toe (23), and a striking surface (21) which is extended from vicinity of the heel to vicinity of the toe and is formed in a front surface, and a back bottom body (27) which is integrally formed with a lower part of the striking unit and is horizontally extended toward a back side; a finishing step to provide a flat surface to the striking surface (21) and an upper surface of the back bottom body (27) (S2); a center reference line forming step to form a front center reference line (51) in a horizontal direction toward a golf ball (2) in a center side of an upper surface of the striking surface (21) (S3); and a mirror surface forming step (S4) of a back bottom body to integrally form the mirror surface (30) on an upper surface of the back bottom body (27). The present invention confirms whether or not an eye position of a putter is perpendicular to a ball to be putted.
Patent KR-20190098115-A (KR)
Title: Cosmetic composition containing Oriental Herb Fragrance Active Component Tridecane for Skin Benefit Ingredient
Inventor: BYUN SEOK MI
IPC: A61P39/06
Filed: 2019-08-09
Abstract: The present invention relates to a composition for skin regeneration, wrinkle alleviation, antioxidant, anti-inflammatory or skin whitening. Tridecane according to the present invention increases a total amount of collagen of fibroblasts of skin, thereby exhibiting a skin regeneration effect, a wrinkle alleviation effect, an antioxidant effect by inhibiting free radical production, an anti-inflammatory effect by inhibiting NO production, and a skin whitening effect by reducing a total amount of melanin. Therefore, tridecane can be used as a pharmaceutical composition, an external skin preparation, a cosmetic composition or health food.
Patent KR-20210020364-A (KR)
Title: Battery Module and the manufacturing method thereof
Inventor: KIM HYUNSEOK
IPC: H01M10/653
Filed: 2019-08-14
Abstract: The present invention relates to a battery module capable of constantly maintaining an insulating function between battery cells and a battery case and a cooling function of the battery cells, and to a manufacturing method thereof. According to the present invention, the battery module comprises: a cell stack consisting of a plurality of battery cells; a battery case accommodating the cell stack; a porous support member having a mesh hole formed on at least one side and maintaining a constant distance between the battery cells and the battery case; and a thermal adhesive fixing the cell stack and the battery case.
Patent KR-20210021201-A (KR)
Title: Variable low resistance area based electronic device, method of manufacturing the same and method of controlling the same
Inventor: SON JONG HWA
IPC: H01L45/00
Filed: 2019-08-14
Abstract: Provided are a variable low resistance area-based electronic element, a manufacturing method thereof, and a controlling method thereof, which have improved electrical characteristics and improved controlling characteristics, and are easily applied to various uses. According to one embodiment of the present invention, the variable low resistance area-based electronic element includes: an active layer including a spontaneous polarization material, and having a superlattice structure; an application electrode adjacent to the active layer; a polarization area formed in the active layer by applying an electric field to the active layer through the application electrode; at least one variable low resistance area including an area corresponding to a boundary of a polarization area and having a lower electrical resistance than other adjacent areas; a first electrode spaced apart from the application electrode, and connected to the variable low resistance area; and a second electrode spaced apart from the application electrode, and connected to the variable low resistance area.
Patent KR-20210020560-A (KR)
Title: Medical scalpel
Inventor: KIM BEOM JUN
IPC: A61B17/00
Filed: 2019-08-16
Abstract: The present invention relates to a medical scalpel which can be easily separated even without directly gripping a used blade to replace the blade. To achieve the above-described purpose, the medical scalpel according to the present invention comprises: a lower body having a through-hole formed therein so that both ends are connected; a blade mounting rod having one end inserted into the through hole by a predetermined depth so that the other end protrudes a predetermined length toward one end of the lower body; an upper body having a predetermined length and assembled to the other end of the lower body; a pusher having a predetermined length and installed in the lower body and the upper body; and a presser having a certain length, and having one end installed at one end of the pusher while the other end is installed to be able to enter or exit from one end of the lower body by a pressing operation of the pusher. According to the present invention, a blade detachably installed at the blade mounting rod is separated by being pressed by the presser protruding by the pusher.
Patent KR-20200061285-A (KR)
Inventor: AN DEOK GYUN
IPC: A23L33/105
Filed: 2019-08-19
Abstract: The present invention relates to a food composition for promoting blood circulation and preventing blood vessel diseases, which comprises, as an effective ingredient, a mixture of a galangal extract, a Curcuma longa extract, a Rehmannia glutinosa extract, a Polygonatum officinale extract, an Angelica gigas extract, a Cnidium officinale extract, an Astragalus propinquus extract, a Cornus officinalis extract, and a Foeniculum vulgare or an Illicium verum extract, with vitamin B1 hydrochloride. The composition according to the present invention comprises a mixture of a galangal extract, a Curcuma longa extract, a Rehmannia glutinosa extract, a Polygonatum officinale extract, an Angelica gigas extract, a Cnidium officinale extract, an Astragalus propinquus extract, a Cornus officinalis extract, and a Foeniculum vulgare or an Illicium verum extract with hydrochloride of vitamin B_1 (thiamine), and is capable of promoting blood circulation and improving blood flow, thereby being usable as a food composition for preventing and ameliorating blood vessel diseases. In addition, the present invention can reduce an increase in cortisol, which is a stress hormone, caused by mental stress, can reduce an increase in the activity of serum creatine phosphokinase, can alleviate an increase in glucose in the blood, and can restore an increase in lactic acid, and thus can alleviate the mental stress.
Patent KR-20210023089-A (KR)
Title: Apparatus of system for supplying power
Inventor: PARK JONG GYU
IPC: B60R16/023
Filed: 2019-08-22
Abstract: The present disclosure relates to a power supply apparatus of a system included in a vehicle interior. More particularly, the present disclosure relates to a technique for realizing a switching function in place of a switching circuit that limits battery power. According to the present disclosure, the power supply apparatus determines the starting state of the system by using a change in the state of a vehicle′s start signal, and supplies or stops the supply of power according to the determined starting state.