baber/WOPTO huggingface dataset:
Patent KR-20190038505-A (KR)
Title: A Composition for Increasing Muscle Mass and Preventing Muscle Loss Using Gynostemma Pentaphyllum Leaves Extract
Inventor: KIM TAE YOUNG
IPC: A61K36/424
Filed: 2019-03-28
Abstract: The present invention relates to a composition for increasing muscles or preventing muscle loss containing gynostemma pentaphyllum leaves extracts as active ingredients. In addition, the composition for increasing muscles or preventing muscle loss contains gynostemma pentaphyllum leaves extracts as active ingredients which has the increased content of low molecule active saponin including ginsenoside Rg3, gypenoside L, gypenoside LI and the like and the reduced content of benzopyrene. The composition containing a gynostemma pentaphyllum leaves extract of the present invention has various effects of inducing muscle cell differentiation, increasing muscle or preventing muscle loss, preventing or treating muscle-related diseases including muscle loss, and improving exercising ability. Moreover, the gynostemma pentaphyllum leaves extract manufactured by the present invention has high content of a low molecule active saponin including ginsenoside Rg3, gypenoside L, gypenoside LI and the like while having low content of benzopyrene, thereby improving effects of increasing muscle or preventing muscle loss or improving exercising ability.
Patent KR-20200121670-A (KR)
Title: Intelligent Door Control System
Inventor: SON JI WOO
IPC: G07C9/00
Filed: 2019-04-16
Abstract: The present relates to an intelligent door opening/closing device. According to the present invention, information on a person who attempts to open a door is received by an external camera of an interphone, and the corresponding information is transmitted to a smartphone of a house owner to recognize whether an identification of a visitor is an authorized person so as to issue an unlocking command from the smartphone to a doorlock. Also, when a part of inputting the information is performed by the interphone and a part of exchanging an approval of biometric information with the smartphone is limited to the interphone, the doorlock is allowed to perform only an unlocking command of the interphone without a separate exchange with the smartphone. Therefore, a separate communication device such as Wi-Fi or Bluetooth is not required to be installed. A method of the present invention is a method applicable at low costs only with a function upgrade of the interphone without a change in the doorlock. Furthermore, according to the present invention, the doorlock is described, which receives biometric information on a user to transmit the same to the smartphone so as to determine whether a person is an access-authorized person by a biometric information determining function of the smartphone, and receives an unlocking command by the smartphone when the information coincides with the biometric information on the access-authorized person to be automatically unlocked.
Patent KR-20200121971-A (KR)
Title: Buffing tip using belt type sandpaper for power tool
Inventor: HWANG JUN SUK
IPC: B24B21/22
Filed: 2019-04-17
Abstract: The present invention relates to a sandpaper belt grinding tip for a power tool. Since the grinding tip can be applied to power tools such as hand grinders, there is no need to have a separate buffing machine, and is easy to operate due to miniaturization. Also, the grinding tip has a simple structure, is easy to disassemble and combine, and is easy to store. Specifically, the polishing tip can buff cylindrical workpieces. The sandpaper belt grinding tip for power tools includes: a bracket mounted around the output end of the power tool; and a main rotation shaft which passes through the bracket and is shaft-connected to the output end of the power tool.
Patent KR-20200126183-A (KR)
Title: VIBRATION REDUCING APPARATUS OF GEAR BOX OF SEAT SlIDING APPATATUS FOR VEHICLE
Inventor: KIM KEY SUN
IPC: B60N2/07
Filed: 2019-04-29
Abstract: The present invention relates to a vibration reducing apparatus for a vehicle seat sliding gearbox. In the present invention, the vibration reducing apparatus (100) comprises: an acceleration sensor (200) installed on one side of a gearbox (10) to sense the vibration of the gearbox (10) and output a sensing value; a controller (300) which receives the sensing value from the acceleration sensor (200) and outputs a vibration reduction signal for reducing the vibration of the gearbox (10); and a piezo-actuator (400) for reducing the vibration of the gearbox (10) according to an output of the controller (300). The piezo-actuator (400) is installed on an upper portion of a seat rail (20) installed on an upper portion of the gear box (10), and vibrates in a direction opposite to a vibration direction of the gear box (10) according to the output of the controller (300) so that the vibration of the gearbox (10) is reduced. According to the present invention, gear noise and resonance noise of the rail generated during sliding movement of the vehicle seat can be effectively reduced, thereby further improving the riding comfort of an occupant.
Patent KR-20200127282-A (KR)
Inventor: LEE NAM JUN
IPC: B60H1/00
Filed: 2019-05-01
Abstract: Disclosed is an air conditioning device for a vehicle capable of preventing a sudden closing phenomenon when a door is closed and preventing a leak due to air pressure in a closed state. The air conditioning device for a vehicle comprises: an air conditioning case in which an air outlet is formed; a heat exchanger provided in the air conditioning case to exchange heat with air passing through the same; a door opening and closing the air outlet; and an avoidance setting unit avoiding an end sealing surface of the door in a path of air flowing.
Patent KR-20200137260-A (KR)
Title: Integrated circuit device and method of manufacturing the same
Inventor: NOH HYUNG JUN
IPC: H01L27/108
Filed: 2019-05-29
Abstract: An integrated circuit device includes: a substrate including a plurality of active regions; a device isolation film surrounding the plurality of active regions; a word line arranged over the plurality of active regions and the device isolation film and extending in a first horizontal direction; and a gate dielectric film arranged between the substrate and the word line and between the device isolation film and the word line, in which, in a second horizontal direction orthogonal to the first horizontal direction, a width of a second portion of the word line over the device isolation film is greater than a width of a first portion of the word line over the active regions. To manufacture the integrated circuit device, an impurity region is formed in the substrate and the device isolation film by implanting dopant ions into the substrate and the device isolation film, and a thickness of a portion of the impurity region is reduced. Therefore, the threshold voltage of the gate electrode can be precisely controlled and reliability can be improved.
Patent KR-20200137621-A (KR)
Title: Humidifier
Inventor: SONG YONGMIN
IPC: F24F1/0087
Filed: 2019-05-31
Abstract: The present invention relates to a humidification assembly. The humidification assembly of the present invention comprises: a water tank having a space formed therein to store water and including an inlet formed through the upper side thereof to allow water to be introduced therethrough; a water tank housing having a water tank arrangement space formed therein to receive the water tank therein and including an opening formed therethrough to be positioned in front of the water tank arrangement space, the water tank being inserted or withdrawn through the opening; a tilting module for arranging the water tank in the water tank arrangement space or tilting the water tank in the direction toward the opening; a water level detection module mounted on one outer surface of the water tank housing to detect the water level of the water tank disposed in the water tank arrangement space of the water tank housing; and a module housing cover for making the water level detection module mounted on one outer surface of the water tank housing come into close contact with the water tank housing, wherein the water level detection module comprises: a printed circuit board including a sensing part for sensing the capacitance of the water tank at an arrangement position; and a transfer member disposed between the sensing part and the water tank housing and transferring capacitance formed in the water tank to the sensing part, the water tank housing forms a module arrangement space in which the water level detection module is disposed and including a module housing coupled to the module housing cover, and a groove part is formed on one outer surface of the water tank housing, on which the module housing is disposed, the groove part being formed by being concavely dented at a position, with which the transfer member comes into contact, in the direction toward the water tank arrangement space. The present invention can minimize an erroneous operation of the water level detection module.
Patent KR-20200138600-A (KR)
Inventor: SEO DONG WOONG
IPC: A61H3/00
Filed: 2019-06-01
Abstract: The present invention relates to a cane for blind people with a built-in transportation card, which includes: a handle (1) having a cylindrical shape so as to be held comfortably by a hand and to insert a transportation card at the end thereof; a body (2) folded in three stages for convenient carrying and storage; a wrist snap Velcro band (3) including an attachable Velcro band; an inner handle (4) having a space formed to store the transportation card; a handle lid (5); a handle lid hinge part (6); and (7) obstacle identification plastic formed in a cylindrical shape of a plastic material at the end of the body of the cane, so that obstacles can be identified. Therefore, problems of conventional canes, which has a limited function for only identifying obstacles and is inconvenient to store, can be solved.
Patent KR-20200140004-A (KR)
Inventor: JANG EUN JEONG
IPC: E03B7/07
Filed: 2019-06-05
Abstract: The present invention provides a water meter cover for preventing a water meter from being frozen. The cover for preventing a water meter from being frozen includes: a waterproof material formed on an outer surface of the cover; a heating material formed as a lining of the cover; a first coupling part formed on a first side surface of the cover; and a second coupling part formed on a second side surface facing the first side surface of the cover and coupled to the first coupling part. The cover for preventing a water meter from being frozen surrounds the water meter in a shape in which the outer surface of the cover is exposed to the outside and allows the side surface of the cover positioned between the first side surface and the second side surface of the cover to adhere to a water pipe connected to the water meter when the first coupling part and the second coupling part are coupled to each other.
Patent KR-20200140608-A (KR)
Inventor: KIM YOUNG DUCK
IPC: F16B12/10
Filed: 2019-06-07
Abstract: The present invention relates to a system shelf in which a pair of vertical frames (100) are fixated to be spaced at a regular interval and a plurality of shelves (200) are fixated and mounted between the vertical frames (100). Side surface long holes (110) are formed long in the longitudinal direction of the vertical frames (100) on both side surfaces of the vertical frames (100). A fixation unit (400) moving up and down in the longitudinal direction of the vertical frames (100) to be fixated is installed in the side surface long holes (110). Coupling members (300) installed on both side surfaces of the shelf (200) are installed in the fixation unit (400) to move the fixation unit (400) up and down and fixate the same such that the shelf (200) can be installed at a desired position. The present invention has remarkable effects such as a visually better appearance, a simple structure and easiness in manufacturing and assembling according thereto.
Patent KR-20200141755-A (KR)
Inventor: LEE KYEUNG HWA
IPC: F26B5/16
Filed: 2019-06-11
Abstract: The present invention relates to an apparatus for removing rainwater of an umbrella which allows an umbrella to pass through one or more squeegee blocks formed from a foamed synthetic resin material to have a plurality of slots radially provided from a circular hole corresponding to the frame of the umbrella when entering indoor space after folding the umbrella used in rain to conveniently and effectively remove rainwater attached to the surface of the umbrella while each portion of the folded umbrella comes in contact with each slot and the circular hole in a dispersed state. The apparatus for removing rainwater of an umbrella comprises: a plurality of squeegee blocks formed from a foamed synthetic resin material to have a plurality of slots vertically formed therethrough to be radially directed from a center hole to insert a folded umbrella thereinto to remove rainwater attached to the surface of the umbrella used in rain; a plurality of hollow spacing blocks made of a foamed synthetic resin material and stacked to be alternately positioned between the squeegee blocks; and a housing allowing the spacing blocks to be stacked and installed to be alternately positioned between the squeegee blocks, and having a cover with an opening part coupled to an upper portion thereof and a skirt with a rainwater drainage hole coupled to a lower portion thereof.
Patent KR-20200141875-A (KR)
Inventor: LEE HYUN HWAN
IPC: G06Q50/30
Filed: 2019-06-11
Abstract: Disclosed are a preference evaluation method and a system therefor. According to an embodiment of the present invention, the preference evaluation method and the system therefor include the steps of: detecting and analyzing, in an evaluation server, posted contents uploaded to a social network service (SNS) site through a communication device, and big data built in a database server of an Internet site, and creating preference evaluation result data and an evaluation result map, based on the detecting and analyzing results; and downloading, by a user, the preference evaluation result data and the evaluation result map from the evaluation server, through an Internet network, such that the user checks the preference evaluation result data and the evaluation result map on a display of the user device. The preference evaluation method and the system therefor make it possible to overcome various restrictions and limitations by evaluating and tracking preferences for and influences of specific objects, such as brands, products, or people, over time and by region.
Patent KR-20200143816-A (KR)
Inventor: SONG WAN SOO
IPC: A47C7/54
Filed: 2019-06-17
Abstract: The present invention relates to an armrest for a chair, which allows the position of an armrest unit (1) to be controlled on a fixing unit (21) fixed to a seat frame. The armrest for a chair comprises: a lower case (3); a base plate (4) which is placed on the lower case to be movable forward/backward; a direction change guide unit (5) fixed to a mount of an upper end whose lower end is fixed to the seat frame of the chair to be placed on an upper surface of the base plate (4) so as to guide the movement of the base plate (4) in a widthwise direction; a gear (52) which is gear-engaged with a side unit of the direction change guide unit (5); a position fixing unit (6) which locks the base plate (4) and the direction change guide unit (5); a holder (7) engaged with the lower case (3) on an upper side of the position fixing unit; and a cover (8) engaged with the holder. With a lever (63) pushed into an internal side, the lower case (3) is guided by the base plate (4) to allow the position of the armrest to be controlled forward/backward and allow the base plate (4) to control the position of the armrest along with the lower case (3) in a sideway direction conveniently. The lever is pulled towards an external side such that sawtooth units (61, 62) of the position fixing unit (6) are engaged with external sawtooth units and gears of the base plate (4) to be fixed and maintained at controlled positions. Accordingly, the present invention has a simplified structure to reduce manufacturing cost, allows a user to randomly and conveniently control the position of the armrest in accordance with the user′s physical conditions to improve user convenience, and fixes and maintains the armrest at a controlled position to improve safety.
Patent KR-20200144991-A (KR)
Inventor: SONG EUNG YEOL
IPC: G06T7/20
Filed: 2019-06-20
Abstract: According to an embodiment, provided is an exercise assisting device comprising: an image providing unit which provides first image data including a first exercise motion; a data acquisition unit which acquires second image data including a second exercise motion acquired in response to the input of the first image data; a joint information extraction unit which extracts first joint information acquired by detecting a plurality of skeletons from the second image data; an analysis unit which provides analysis information on the basis of a degree of similarity determined by comparing the first joint information with second joint information of the first image data detected in advance; and a recommendation unit which provides recommendation information for recommending an exercise motion on the basis of at least one among the first image data, the second image data, and the analysis information from a database including a plurality of exercise motions, so as to recommend appropriate exercise motions for users. According to the present invention, analysis and recommendation for an exercise image can be performed.
Patent KR-20210000518-A (KR)
Inventor: KWON SANG KYUN
IPC: H01F17/02
Filed: 2019-06-25
Abstract: According to an embodiment of the present invention, a coil component includes a body in which a coil portion is embedded; and external electrodes connected to the coil portion, wherein the body includes a plurality of magnetic metal particles, a plurality of grooves are formed in surfaces of at least some of the plurality of magnetic metal particles, and the surfaces of the magnetic metal particles connecting the plurality of grooves to each other are spherical. According to the present invention, the magnetic permeability of the coil component including the magnetic metal particles is improved.
Patent KR-20210005424-A (KR)
Inventor: LEE HYUNG JOO
IPC: H01L31/18
Filed: 2019-07-05
Abstract: The present invention relates to an ultra-small optical sensor bare chip and to a manufacturing method thereof. According to the present invention, the optical sensor bare chip comprises: a substrate; a light emitting unit which is positioned in a first region of the substrate, and in which a first lower limiting layer, a first active layer, and a first upper limiting layer are stacked, and light is emitted by application of a voltage; a light receiving unit which is spaced apart from the first region and positioned in a second region of the substrate, and in which a second lower limiting layer, a second active layer, and a second upper limiting layer are stacked, and a current is formed by irradiation with light; and a blocking unit filling between the light emitting unit and the light receiving unit.
Patent KR-20210004607-A (KR)
Inventor: SEO JU EUN
IPC: A01K27/00
Filed: 2019-07-05
Abstract: The present invention relates to a pet dog necklace having a pet dog mouth opening prevention function. More specifically, the pet dog necklace is integrated with a necklace unit worn on the neck of a pet dog and a mouth opening prevention unit worn on the muzzle of the pet dog, the necklace unit and the mouth opening prevention unit are worn to control the pet dog. The pet dog necklace having a pet dog mouth opening prevention function according to the present invention comprises: a necklace unit worn on the neck of a pet dog and connected to a lead line gripped by a user; a mouth opening prevention unit formed to wrap the muzzle of the pet dog at the nose bridge part of the pet dog positioned between the eyes and the nose of the pet dog, and having both ends of the jaw part of the pet dog which are formed to be spaced apart from each other, so that the tongue-thrusting of the pet dog is possible but mouth opening is prevented; and first and second fastening bands extending to the necklace unit from each of the left and right sides of the mouth opening prevention unit, connecting the necklace unit and the mouth opening unit, and extendable in the lengthwise direction to allow the movement of the neck of the pet dog.
Patent KR-20210005497-A (KR)
Inventor: DONGHOON LEE
IPC: F25D11/00
Filed: 2019-07-06
Abstract: The present invention relates to a refrigerator. The refrigerator according to the present invention comprises: a first tray assembly which forms a part of ice-making cells; a second tray assembly which forms the other part of the ice-making cells; a heater disposed adjacent to at least one of the first tray assembly and the second tray assembly; and a control unit which controls the heater. The refrigerator further comprises a pusher which includes a first edge having a surface formed to press at least one of the first and second tray assemblies or ice so as to allow the ice to be easily separated from the tray assemblies, a bar extending from the first edge, and a second edge positioned at the end of the bar. The second tray assembly comprises: a first coupling unit connected to the pusher; and a second coupling unit connected to a driving unit. The control unit controls the movement of at least one of the pusher and the second tray assembly so as to change the relative positions of the pusher and the second tray assembly. According to the present invention, the refrigerator can produce ice having uniform transparency.
Patent KR-20210009813-A (KR)
Inventor: LEE YONG JIN
IPC: G06Q30/06
Filed: 2019-07-18
Abstract: The present invention relates to a mobile simple payment method and, more specifically, to a mobile simple payment method in which when a user visits an affiliated store and pays for a product or service at the affiliated store, the affiliated store is identified and a list of simple payments which can be used at the affiliated store is provided to the user, thereby allowing the user to check the simple payments available at the affiliated store. Moreover, the user checks types of simple payments which can be used at the affiliated store among the simple payments which the user signs up for, thereby easily performing the mobile simple payment.
Patent KR-20200114960-A (KR)
Inventor: KIM DONGGUN
IPC: H04W28/06
Filed: 2019-07-19
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with IoT technology to support a higher data transmission rate after a 4G system, and a system thereof. The present disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety related services, etc. ) based on 5G communication technology and IoT-related technology. The present invention discloses a method for efficiently processing PDCP control data of a PDCP layer device when applying a packet redundant transmission technique in a system for supporting a high-reliability and low-latency service.
Patent KR-20210011804-A (KR)
Title: Motor operated compressor
Inventor: SEOK HOHYUN
IPC: F04C23/02
Filed: 2019-07-23
Abstract: The present invention relates to an electric compressor, which comprises: a housing; a compression unit provided inside the housing; a motor unit connected to the compression unit to drive the compression unit; an inverter unit coupled to one side of the housing and electrically connected to the motor unit; a hermetic terminal assembly having one side exposed into the inverter unit and the other side exposed into the housing; a plurality of bus bars each having one end connected to the other side of the hermetic terminal assembly and the other end connected to the motor unit; and a first insulating cover unit enclosing and sealing the hermetic terminal assembly and the plurality of bus bars inside the housing. A conductor for connecting the motor unit and the inverter unit inside a main housing is sealed from a refrigerant.