baber/WOPTO huggingface dataset:
Patent KR-20210028976-A (KR)
Title: Device for rubbing dirt of back
Inventor: PARK SANG HOON
IPC: A47K7/02
Filed: 2019-09-05
Abstract: The present invention relates to a device for rubbing dirt of a back comprising: a handle unit; a bar unit which is extended from the handle unit; and a dirt rubbing unit which protrudes toward the back in an end of the bar unit and includes a unit for rubbing the dirt. Since a plurality of finger inserting holes are perforated in the handle unit, and are pulled like bending by inserting a big finger, a middle finger, and a ring finger, the present invention applies sufficient pressure to a part in which a user wants to rub the dirt without strain of wrist muscles. A user rubs the dirt of the back with strength desired by the user by easily controlling force. According to an effect of the present invention, the device for rubbing dirt of a back applies strong pressure to the part in which the user wants to rub the dirt without the strain of the wrist muscles when the big finger, the middle finger, and the ring finger are inserted into the plurality of finger inserting holes formed in the handle unit and are pulled like the bending. Therefore, a dirt rubbing effect can be increased by increasing adhesion between a dirt towel and back skin. The dirt rubbing unit formed on an opposite side of the handle is provided to protrude from the bar unit to the back, thereby easily attaching the dirt towel to the back. By using force of pinching the fingers, the towel can be strongly attached to the body. By easily controlling the force, the present invention can achieve a desired degree of a dirt rubbing effect by the user.
Patent KR-20200035210-A (KR)
Title: Method of cleaning, method of manufacturing semiconductor device, substrate processing apparatus, and program
Inventor: HARADA KAZUHIRO
IPC: H01L21/67
Filed: 2019-09-11
Abstract: The present invention relates to a cleaning method capable of performing the next substrate treatment without a deterioration in productivity after cleaning the inside of a treatment container. The method includes: a process (a) of removing substances attached inside a treatment container by supplying and exhausting first gas including fluoric gas at a first flow rate into the treatment container at a first temperature after the treatment of a substrate; a process (b) of physically detaching and removing residual fluorine in the treatment container by supplying and exhausting second gas, which does not chemically react to fluorine at a second temperature, at a second flow rate, which is higher than the first flow rate and a third flow rate, into the treatment container at the second temperature which is higher than the first temperature after the execution of the process (a); and a process (c) of chemically detaching and removing residual fluorine in the treatment container by supplying and exhausting third gas, which chemically reacts to fluorine at a third temperature, at the third flow rate into the treatment container at the third temperature which is higher than the first temperature after the execution of the process (a). Accordingly, the method cleans the inside of the treatment container by executing the processes.
Patent KR-20210037366-A (KR)
Title: Dual hinge assembly for monitor
Inventor: PARK MAAN OE
IPC: G06F1/16
Filed: 2019-09-27
Abstract: The present invention relates to a dual hinge assembly for a monitor, which comprises: a base (120) having a mounting hole (120a), which is installed on a stand (210); a first hinge shaft (130) formed integrally at the front end of the base (120) to have a first hinge hole (130a) passing therethrough along the shaft; a first hinge pin (171) inserted into the first hinge hole (130a) of the first hinge shaft (130); a first hinge bracket (150) hinged to the first hinge pin (171) and affixed to a first monitor (10); a hinge arm (110) having one side, which is mounted on the mounting hole (120a) of the base (120); a second hinge shaft (140) projecting from the other side of the hinge arm (110) and having a second hinge hole (140a) passing therethrough along the shaft; a second hinge pin (172) inserted into the second hinge hole (140a) of the second hinge shaft (140); and a second hinge bracket (160) hinged to the second hinge pin (172) and affixed to a second monitor (20). According to the present invention, advantageously, two monitors can be mounted at the same time with a minimum number of components and a simple structure.
Patent KR-20200078313-A (KR)
Title: Blanked refuse winding apparatus for continuous label paper
Inventor: TAKAHASHI KAZUHITO
IPC: B65H23/30
Filed: 2019-10-07
Abstract: The present invention relates to a punching scrap winding apparatus of continuous label papers. The punching scrap winding apparatus of the continuous label papers of the present invention includes a peeling roller which conveys the continuous label papers subjected to semi-punching processing and separates the same into a punched product adhering to a mount and a punched scrap. The punching scrap winding apparatus of the continuous label papers includes a scrap winding shaft, a movement device, a first detection unit, a second detection unit, an operation unit, a scrap pressing roller, and a guide belt. Accordingly, the punched scrap being conveyed is guided to prevent sagging or twisting.
Patent KR-20210041778-A (KR)
Title: Vertically movable worktable using balance weight
Inventor: KIM SUNG EUN
IPC: B66F7/28
Filed: 2019-10-08
Abstract: The present invention relates to a manual worktable at a high place using a balance weight. More specifically, the present invention relates to a manual worktable at a high place using a balance weight, which is able to be easily moved and installed into an indoor work space as well as outdoors and to be used in various places, and comprises: a support frame which has a plurality of frames in a bar shape connected to form an elevation/lowering space inside; an elevator placed in the elevation/lowering space to be engaged with a vertical frame placed to form a vertical portion among the frames and to rise/fall in a longitudinal direction of the vertical frame while having a rider riding inside; a balance weight having a weight corresponding to the weight of the elevator and the rider; a balance rope whose one end is connected to a lower side of the elevator and whose other end is connected to the balance weight by passing through a pulley placed in one or more horizontal frames placed to form a horizontal portion on an upper end of the support frame among the frames; and a rope installation unit installed to be at right angles upward from a first horizontal frame configuring the horizontal frame, and having a fixing rope placed to penetrate the elevator from an upper end higher than the maximum height of the elevator toward a lower side. The rope installation unit is engaged with the first horizontal frame by a hinge, and is able to rotate toward a lower side.
Patent KR-20210043865-A (KR)
Title: NGSI-LD API Wrapping Method
Inventor: JEONG SEUNG MYEONG
IPC: H04L29/06
Filed: 2019-10-14
Abstract: Provided is an NGSI-LD API wrapping method. According to an embodiment of the present invention, the NGSI-LD API wrapping method comprises: creating an entity, property, and relationship of NGSI-LD as resources, individually; and generating an NGSI-LD resource that stores an entity ID and points to an entity resource indicating the entity. Accordingly, an NGSI-LD API is implemented on an oneM2M international standard platform so that data collected on the oneM2M platform can be utilized by external platforms and applications applying NGSI-LD.
Patent KR-20200047330-A (KR)
Title: Stem cell-derived microvesicles with enhanced efficacy, use thereof and method for enhancing efficacy
Inventor: BANG OH YOUNG
IPC: A61K35/28
Filed: 2019-10-14
Abstract: The present invention relates to a stem cell-derived microvesicle with enhanced efficacy, a use thereof, and a method for strengthening efficacy thereof, and more particularly to a use of a stem cell-derived microvesicle with an enhanced expression level of microRNAs for preventing or treating stroke and a method for promoting a production and reinforcing an efficacy of the microRNAs in the stem cell-derived microvesicle, wherein the method is performed by subjecting stem cells to three-dimensional culture or ischemic stimulus to promote the production of stem cell-derived microvesicles and microRNAs in the microvesicles and also reinforce the efficacy of the stem cells and the microvesicles thereof. According to the present invention, the method has an excellent effect of not only promoting the production of the stem cell-derived microvesicle and microRNAs in the microvesicle, but also reinforcing the efficacy of the stem cells or microvesicles isolated therefrom. Accordingly, it is possible to obtain the stem cell-derived microvesicles containing a high level of substances including therapeutic microRNAs in large quantities and thus it is expected that the microvesicle will be useful in related fields of study and future clinical studies.
Patent KR-20200055650-A (KR)
Title: Adaption of multi purpose actuator
Inventor: SOUBJAKI HOUSSAM
IPC: H01R13/10
Filed: 2019-10-14
Abstract: A connector for coupling an actuator to a component includes a receptacle. The receptacle is configured to receive a portion of the actuator and couple the actuator to the component. The connector further includes a socket. The socket provides electrical communication to the actuator. The socket includes a plurality of electrical connector pins. Therefore, manufacturing and assembly costs and inefficiencies can be minimized.
Patent KR-20210044432-A (KR)
Title: Snow tire
Inventor: BYEON GIL JAE
IPC: B60C11/18
Filed: 2019-10-15
Abstract: The present invention relates to a snow tire. According to an embodiment of the present invention, the snow tire has a snow supporter unit in a groove of a snow tire. Accordingly, the snow supporter unit can drive and brake while acting as a spike when a vehicle proceeds on an icy road, thereby improving driving stability.
Patent KR-20210044960-A (KR)
Inventor: OH TAE DONG
IPC: G05D1/00
Filed: 2019-10-15
Abstract: The present invention relates to an apparatus for controlling a lane change of an autonomous vehicle and a method thereof, wherein the apparatus can, when the autonomous vehicle performs the lane change, perform deep learning by dividing various types of situation information to be considered for safety into groups, determine whether the lane change of the autonomous vehicle is possible based on the results of the deep learning, and innovatively reduce accidents that may occur during the process of lane change of the autonomous vehicle. To this end, according to the present invention, the apparatus for controlling the lane change of the autonomous vehicle comprises: a learning unit which performs the deep learning by dividing the situation information to be considered for changing the lane of the autonomous vehicle into groups; and a control unit which controls the lane change of the autonomous vehicle based on the results of the learning by the learning unit.
Patent KR-20210046384-A (KR)
Inventor: PARK KYUNG JIN
IPC: A61L27/14
Filed: 2019-10-18
Abstract: The present invention discloses an intraocular lens capable of improving the change in refractive power of the lens by receiving the movement of the zonule of Zinn. The present invention is an intraocular lens inserted into the capsular sac, and is composed of an optic part (31) and a haptic part (32), wherein the optic part (31) includes an anterior film, a posterior film, and an inner space. The optic part receives external motion by the haptic unit and changes the shape. The optic part has additional control power due to the difference in curvature between the inner surfaces of the anterior and posterior films, thereby providing a lens having a wide range of refractive power.
Patent KR-20210047105-A (KR)
Title: Apparatus and method for providing of mobile ticket return service
Inventor: LEE MYUNG JAE
IPC: G06Q50/30
Filed: 2019-10-21
Abstract: The present invention relates to an apparatus for providing a mobile ticket return service and a method thereof. According to the present invention, the apparatus comprises: a communication interface unit providing an interface with a communication network and receiving a mobile ticket return request; a train location detecting unit detecting location information of a running train and detecting a train location at a time when the mobile ticket return request is received; a control unit determining whether the corresponding train departs in response to the mobile ticket return request received through the communication interface unit and determining whether a passenger boards illegally when the corresponding train has departed; and a return information processing unit performing a return reception process for the mobile ticket return request for which illegal boarding is not confirmed by the control unit. Accordingly, a ticket can be returned by using a mobile device even after departure of the train, thereby increasing convenience of using the train. In particular, a user can easily return and buy a ticket back even on a platform, thereby providing an advantage of minimizing the time delay that occurs when the ticket is bought back.
Patent KR-20210048133-A (KR)
Inventor: RYU YOUNG JU
IPC: H01L33/24
Filed: 2019-10-23
Abstract: The present invention provides an inorganic light emitting diode and an inorganic light emitting device including the inorganic light emitting diode. The inorganic light emitting diode introduces an energy control layer made of a metal complex having a hydroxyquinoline ligand or an ionic metal compound interacting with hydroxyquinoline between a light emitting material layer and at least one charge transfer layer. By introducing the energy control layer, an exciton recombination region is formed in the center of the light emitting material layer and surface defects of inorganic light emitting particles are minimized. Accordingly, the inorganic light emitting diode and the inorganic light emitting device having increased color purity and increased light emitting efficiency can be implemented.
Patent KR-20200047379-A (KR)
Title: Fixation system, support plate and method for production thereof
Inventor: STIEVENARD PHILIPPE
IPC: H01L21/683
Filed: 2019-10-23
Abstract: Disclosed is a fixation system (10) to fix a flexible substrate (16). The system comprises a handling device (12) and a support plate (14) separated from the handling device (12). The handling device (12) includes a bearing surface (18) having vacuum openings (20). The support plate (14) includes a support surface (26) for supporting the substrate (16) and a connection surface (24) coming in contact with the bearing surface (18) of the handling device (12). The support plate (14) includes through holes (28) extending from the support surface (26) to the connection surface (24). At least one of the through holes (28) is fluidically connected to one among the vacuum openings (20) of the handling device (12). Moreover, disclosed are a support plate (14) for a fixation system (10) and a method for manufacturing a support plate (14).
Patent KR-20190127622-A (KR)
Title: Novel organic compounds for organic light-emitting diode and organic light-emitting diode including the same
Inventor: CHA SOON WOOK
IPC: C07C15/28
Filed: 2019-10-29
Abstract: The present invention relates to an organic light-emitting compound represented by chemical formula A, capable of driving an organic light-emitting device at low voltage and to an organic light-emitting device comprising the same. R_1 to R_5, k to o, and L in the chemical formula A are the same as described in the detailed description of the invention.
Patent KR-20210053021-A (KR)
Title: Airborne training apparatus with training information display function
Inventor: PARK HONG DAE
IPC: G01G19/52
Filed: 2019-11-01
Abstract: The purpose of the present invention is to provide a simulated fall training device with a training information display function. The simulated fall training device comprises: a main body part fixedly installed on a support means provided in a simulated fall training place; a drop driving unit provided inside the main body and winding or unwinding a binding wire connected to a trainer's clothing to elevate and lower a trainee according to a training operation; and an information display device provided at the lower end of the main body and outputting training information related to simulated fall training on the ground through a predetermined light beam. According to the present invention as described above, an information display device for visually displaying training information on the ground is provided in the simulated fall training device, so that an external manager such as a training instructor or a trainer, who performs simulated fall training, can intuitively display training information. The present invention has the effect of improving controllability and performance of simulated fall training.
Patent KR-20210054220-A (KR)
Inventor: LIM JOON SUNG
IPC: G06Q10/10
Filed: 2019-11-05
Abstract: An environmental pollution prevention facility history management system that enables history management with high security and transparency by using blockchain is provided. The environmental pollution prevention facility history management system includes a user terminal which is an environmental pollution prevention facility, a multiple nodes connected to a blockchain network, and a management server that controls this system. It is possible to perform efficient risk management of security and transparency by managing environmental pollution prevention facilities such as dust collectors through blockchain in connection with storage and electric control devices.
Patent KR-20200060680-A (KR)
Inventor: KIM SUNG WNG
IPC: C22C1/02
Filed: 2019-11-06
Abstract: The present invention relates to a novel two-dimensional material with a low work function. According to the present invention, low work function characteristics of AZnSb and KZnPn compounds are expressed, such that a very large electron emission effect is exhibited. The work function of the AZnSb and KZnPn compounds of the present invention has a value within the range of 2.16-3.4eV, which is characteristics lower by 50% or less than a work function of a 4-5eV level of Mo and carbon which are commercial electron emission materials, and can obtain a large emission current at a lower driving voltage without change of an existing device structure. A large amount of materials can be manufactured by a simple heat treatment and melt-coagulation method from the AZnSb and KZnPn compounds of the present invention using an electron-emitting material manufacturing method. An electron-emitting material of the present invention, for example, is easily manufactured, and can emit electrons at a low driving voltage. Therefore, an electronic emitter for forming a relatively large emission current with respect to the same applied voltage can be realized, thereby being applied to a lower voltage driving FED, a fluorescent tube, and a lighting device.
Patent KR-20210057438-A (KR)
Title: Hydro reaction spring pad for preventing foreign substances entering
Inventor: LEE SANG YOEL
IPC: B60G11/16
Filed: 2019-11-12
Abstract: The present invention relates to a hydro-reaction spring pad for preventing introduction of foreign substances, which comprises a rubber body. The rubber body is extended or contracted subordinate to extension or contraction of a spring and has a honeycomb structure provided to maintain contact with the spring. The honeycomb structure is provided to the spring pad, so that the spring pad is deformed subordinate to the extension and contraction of the spring and close attachment with the spring can be maintained.
Patent KR-20210057598-A (KR)
Title: An artificial intelligence apparatus for providing notification and method for the same
Inventor: TAEHYUN KIM
IPC: G06N20/00
Filed: 2019-11-12
Abstract: The present invention provides an artificial intelligence device, which includes: a haptic module configured to output a vibration notification; a microphone configured to obtain noise data generated by the vibration notification; a gyro sensor configured to obtain equilibrium state information of the artificial intelligence apparatus; and a processor configured to obtain floor strength information output by a floor strength prediction model by providing the equilibrium state information and the noise data to the floor strength prediction model which outputs the floor strength information of a floor on which the artificial intelligence device is placed, and determine vibration notification strength based on the floor strength information. Accordingly, it is possible to adjust the vibration notification to prevent falling due to the vibration notification and damage caused by the falling.
Patent KR-20210059879-A (KR)
Inventor: KIM JUNG HO
IPC: A61L15/22
Filed: 2019-11-17
Abstract: The present invention provides a method for manufacturing a wet dressing composition comprising the following steps: (a) a step of heating and melting styrene-isoprene-styrene (SIS); (b) a step of manufacturing a hydrocolloid by adding carboxyl methyl cellulose sodium salt (CMC-Na) and myrrh powder in the molten SIS of the step (a) and stirring the same; (c) a step of applying the hydrocolloid of the step (b) to a film; and (d) a step of attaching a release paper to the cured hydrocolloid of the step (c). The wet dressing composition of the present invention provides excellent wound healing ability, hemostatic ability, and antibacterial ability compared to conventional wet dressing, and extends a preservation period of a product.
Patent KR-20210061715-A (KR)
Inventor: YU BYEONG AN
IPC: G08B29/18
Filed: 2019-11-20
Abstract: Provided is a portable emergency alarm signal generating device. According to an embodiment of the present invention, the portable emergency alarm signal generating device includes: a main body having an embedded a communication module for transmitting an emergency alarm signal to an external device; a control unit generating the emergency alarm signal and transmitting the generated emergency alarm signal to the outside through the communication module; a battery providing driving power to the control unit; and a button unit including a power generation element provided on one side of the main body to provide an input signal for generating the emergency alarm signal to the control unit through a user's manipulation and generate power for driving the control unit when the battery is discharged. According to the present invention, even when the battery is discharged, the emergency alarm signal can be generated and transmitted to the outside.
Patent KR-20210064494-A (KR)
Title: Insulation Resistance Control Apparatus Having Safety Plug Control Part, And Control Method Therefor
Inventor: KWON OH CHEOL
IPC: B60L53/16
Filed: 2019-11-25
Abstract: Disclosed are an insulation resistance control apparatus having a safety plug control unit, and a control method thereof. The insulation resistance control apparatus according to an embodiment of the present invention is an insulation resistance control apparatus mounted on an electric vehicle battery or a fuel cell vehicle stack, which comprises: a connection line connected to both ends of the electric vehicle battery or the fuel cell vehicle stack, and connecting the electric vehicle battery or the fuel cell vehicle stack and a battery management system (BMS) to each other; an insulation resistance connected to the both ends of the electric vehicle battery or the fuel cell vehicle stack; a safety plug mounted on a battery unit constituting each of the electric vehicle battery or the fuel cell vehicle stack or an electrical connection line of units of the stack; and a safety plug control unit which is mounted adjacent to the safety plug, and receives a control signal from the BMS to control close and open operations of the safety plug. The present invention can prevent an accident, which can occur during maintenance of a vehicle high voltage-related device, in advance.