baber/WOPTO huggingface dataset:
Patent KR-20210130871-A (KR)
Title: Respiration assist device for mask and mask including same
IPC: A62B18/02
Filed: 2020-04-22
Abstract: The present invention relates to a respiration assist device for a mask to increase air flow between a filter and the mask and a mask including the same. According to one embodiment of the present invention, a respiration assist device provided in a mask comprises: a body unit having an air passage formed therein to circulate air toward the inside of the mask; and a fan unit including one or more blades provided to rotate along a rotation path, wherein each blade rotates to be close to the air passage in any part of the rotation path and rotates to be away from the air passage in another part of the rotation path while the one or more blades rotate, so that the air is circulated to pass through the air passage.
Patent KR-20210135086-A (KR)
Title: Electronic device, and method for sharing battery in electronic device
IPC: H04M1/02
Filed: 2020-05-04
Abstract: The present invention relates to an electronic device to simply supply power to an external device and a battery sharing method thereof. According to various embodiments of the present invention, the electronic device comprises: a first housing; a second housing; a first hinge foldably connecting one side of the first housing and one side of the second housing; a third housing; a second hinge foldably connecting the other side of the second housing and one side of the third housing; and a display including a first display area disposed on the first housing, a second display area disposed on the second housing, and a third display area disposed on the third housing, and a processor. The processor is configured to supply power to an external device while displaying information on the first display area when folding of at least one of the first hinge and the second hinge is detected in a first state in which the first hinge and the second hinge are unfolded and a first signal corresponding to detection of the external device is identified in at least one of the second housing and third housing including a wireless power transmission/reception circuit. Various other embodiments are provided.
Patent KR-20210021256-A (KR)
Title: System and method of sensing current of pixel in display
Inventor: AMIRKHANY AMIR
IPC: G09G3/3233
Filed: 2020-05-11
Abstract: According to an embodiment of the present invention, provided are a system and method. The method includes the steps of: during a first interval of time, resetting a pixel sensing circuit; during a second interval of time following the first interval of time, operating the pixel sensing circuit in an integration mode; during a third interval of time following the second interval of time, operating the pixel sensing circuit in a hold mode; and during a fourth interval of time following the third interval of time, operating the pixel sensing circuit in the integration mode. According to the present invention, it is possible to compensate for a characteristic difference between driving transistors or a characteristic change with time of a driving transistor.
Patent KR-20210140949-A (KR)
Title: Foldable electronic device and control method for displaying notification
IPC: G06F3/0484
Filed: 2020-05-14
Abstract: Disclosed is a foldable electronic device, which comprises: a first display disposed on a first surface of the foldable electronic device, and including a first area and a second area; a processor operatively connected to the first display; and a memory operatively connected to the processor, and storing a plurality of applications including a first application. The memory can store one or more instructions for allowing, when executed, the at least one processor to: receive, through a first user interface (UI), an input for setting whether to display a notification on an execution screen of the first application; display the execution screen of the first application on the first display according to the reception of an execution input for the first application; and, after receiving an input for setting not to display the notification on the execution screen of the first application, omit the display of the notification on the displayed execution screen according to the reception of the notification formed in at least one application from among the plurality of applications. Other various embodiments identified through the specification are possible. The device can be set to not display the notification on the display if a user does not want to be disturbed by the notification.
Patent KR-20210142851-A (KR)
Title: Apparatus for managing delivery of unmaned aerial vehicle and method for the same
IPC: G08G5/00
Filed: 2020-05-19
Abstract: The present invention relates to a device for unmanned delivery management. The device includes: a travel route management unit confirming delivery mission information provided from a user terminal, setting a waypoint based on the delivery mission information, setting a travel route including the waypoint with respect to a take-off section, a landing section, and a flight section, and correcting the travel route in accordance with unmanned vehicle movement conditions; a delivery information management unit managing the delivery mission information including article delivery destination and article delivery method and providing the delivery mission information to the travel route management unit; a failure analysis unit monitoring location and state information on the unmanned vehicle and analyzing a failure of the unmanned vehicle; and a vehicle control management unit generating vehicle control information necessary for unmanned vehicle movement control and article delivery control based on the travel route and providing the information to the unmanned vehicle.
Patent KR-20210142903-A (KR)
Title: Chlorine dioxide diffusing gel
IPC: A61L9/04
Filed: 2020-05-19
Abstract: The present invention relates to a chlorine dioxide releasing gel which comprises sodium chlorite, sodium alginate, potassium dihydrogen phosphate, cellulose, citric acid, gellan gum, and water. Since even after a long period of time, no water film phenomenon occurs on the surface of the gel, the chlorine dioxide releasing gel has an advantage of a very constant generation amount of chlorine dioxide even after a long period of time.
Patent KR-20200138041-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: HIGASHI Katsuei
IPC: H01L21/67
Filed: 2020-05-27
Abstract: The dilution solution is supplied through a first supply pipe, and the chemical solution is supplied through a second supply pipe. The flow rate of the dilution solution flowing through the first supply pipe is adjusted by an adjustment unit. In a mixing tank, the dilution solution supplied through the first supply pipe and the chemical solution supplied through the second supply pipe are mixed. The concentration of the chemical solution in the mixed solution of the diluted solution and the chemical solution is measured by a concentration meter. A correction amount of the flow rate of the dilution solution is determined by a control unit so that the concentration measured by the concentration becomes a set value, and the determined correction amount is applied to the adjustment unit. Based on the applied correction amount, the flow rate of the dilution solution flowing through the first supply pipe is corrected by the adjustment unit.
Patent KR-20210146641-A (KR)
Inventor: JUNG SUNG WOO
IPC: G06Q40/04
Filed: 2020-05-27
Abstract: One embodiment of the present invention provides a chat stock trading system relaying stock trading by chat. According to one embodiment of the present invention, the chat stock trading system comprises: a chat connection server processing authentication for a user accessed through a user interface; a stock contextual server receiving a user's chat input to identify whether the input chat corresponds to context corresponding to a stock transaction, thereby generating a stock transaction command set for real stock transaction or information inquiry, which can be recognized by a securities company server, on the basis of content of the user's chat input; a chat relay server receiving the chat input of the user authenticated by the chat connection server to transmit the received chat input to the stock contextual server and generating a securities company connection request command including the stock trading command set when the stock contextual server determines that the chat input corresponds to stock context; and a stock company interworking server transmitting the securities company connection request command to the securities company server and receiving feedback on the stock transaction command set from the stock company server.
Patent KR-20210148528-A (KR)
Inventor: JUNG JONG HEON
IPC: F21V8/00
Filed: 2020-05-29
Abstract: The present invention relates to a backlight unit with a narrow bezel and aims to provide a backlight unit wherein a cover bottom among components constituting a conventional backlight device is removed, thereby reducing manufacturing costs. The backlight device according to an embodiment includes: a light guide plate having a guide fastening protrusion protruding from an edge to the front; a reflector coupled to a rear surface of the light guide plate; a light source module disposed on a side surface of the light guide plate to form a light source region; an optical sheet laminated on a front surface of the light guide plate; and a guide panel which is a rectangular frame with an open center and is assembled along an edge of the light guide plate, and which consists of a frame body in a vertical direction, an upper frame formed by bending an upper end of the frame body toward the inside and having a fastening rib protruding from an end of the upper frame, and a lower frame formed by bending a lower end of the frame body toward the inside. The guide panel is assembled with the light guide plate so that the fastening rib of the upper frame is engaged with the guide fastening protrusion and the lower frame presses the reflector.
Patent KR-20200139632-A (KR)
Inventor: ARAI YASUAKI
IPC: H05K3/28
Filed: 2020-05-29
Abstract: It is an object of the present invention to provide a curable resin composition in which the variation in the film thickness of a coating film before and after drying is small even in the case of a thin film and which does not cause a copper show-through phenomenon, wherein the curable resin composition according to the present invention contains a curable resin and an extender pigment. The glossiness of the curable resin composition in a coating film having a film thickness of 12 μm after curing is in the range of 0.5 or more and 40.0 or less at 60°. When 0.3 g of the curable resin composition is mixed with 30 g of propylene glycol monomethyl ether acetate, the average particle diameter (D_50), measured with Microtrac, is 0.1 μm or more and 1.0 μm or less. In addition, the specific surface area (CS) is 10.0 m^2/ml or more.
Patent KR-20210151284-A (KR)
Inventor: YOO HYUN JONG
IPC: B29D11/00
Filed: 2020-06-04
Abstract: The present invention relates to a tubular container containing a fine lens sheet. The fine lens sheet included in a container of the present invention is characterized in that the lens is formed in 300 to 400 lpi, and at the same time, a hologram effect can be realized by performing printing, and clear printing is possible, and thus the readability of characters is improved.
Patent KR-20210152323-A (KR)
Inventor: BYUN KYU CHUL
IPC: H02G1/02
Filed: 2020-06-08
Abstract: The present invention relates to a rotary tool for removing an indirect live wire oxide film. The rotary tool for removing an indirect live wire oxide film can rapidly remove an oxide film formed on a conductor surface of an aluminum wire in an indirect live wire working process in which a worker is sufficiently separated from a live wire so as to shorten working hours and increase conductivity of the aluminum wire.
Patent KR-20210153431-A (KR)
Inventor: JIN HEE JUN
IPC: H01M10/656
Filed: 2020-06-10
Abstract: The present invention relates to a battery module, comprising: a plurality of battery cells overlapping in a thickness direction; a battery case accommodating the battery cells and having an open bottom structure; and a cover plate coupled to a lower part of the battery case to support the battery cells; and a heat dissipating member provided on one surface of the cover plate on which the battery cells are supported and having a heat dissipating body for dissipating heat generated in the battery cells. The heat dissipating member comprises: a first heat transfer material provided to be connected in a longitudinal direction of the battery cells on a center of one surface of the cover plate; a second heat transfer material provided on both sides of the first heat transfer material and having a structure of being arranged in a plurality of rows along a longitudinal direction of the battery cells. The second heat transfer material has a structure in which the distance from the center of the battery cell to both ends is gradually narrowed so that heat dissipation increases from the center to both ends of the battery cell. The present invention can smoothly dissipate heat generated from the battery module to the outside by improving the heat dissipation structure of the battery module, thereby increasing the heat dissipation of the battery module. The present invention can smoothly dissipate heat generated from the battery modules to the outside by improving the heat dissipation structure of the battery modules.
Patent KR-20210155947-A (KR)
Inventor: KIM MYUN SOO
IPC: E04F15/024
Filed: 2020-06-17
Abstract: The present invention relates to a leveling post for an access floor and an access floor installation structure including the same, the leveling post comprising: a pipe having threads formed in opposite directions at upper and lower sides; an upper socket positioned on the upper side of the pipe and having threads on the inner peripheral surface to insert the pipe therein; and a lower socket positioned on the lower side of the pipe and having threads on the inner peripheral surface to insert the pipe therein, wherein a plurality of coupling holes are formed in the upper and lower sockets and a pipe rotation prevention means is provided on at least one of the upper and lower sockets. The leveling post for an access floor and the access floor installation structure including the same according to the present invention can bear loads applied from various directions and facilitate assembly and height control.
Patent KR-20210156178-A (KR)
Inventor: KIM MOO KYUNG
IPC: E04B9/06
Filed: 2020-06-17
Abstract: The present invention relates to a creep bar system for installing a hexagonal finish plate, and more particularly, to a creep bar system for installing a hexagonal finish plate which facilitates installation work, can maintain a solid assembly state in an event of an earthquake or external shock, and has a greatly improved safety. In the creep bar system for installing a hexagonal finish plate according to the present invention, in order to ensure stable use of the hexagonal finish plate, a solid assembly state is maintained even in an earthquake or external shock through structural improvement with a support clip for fastening the vertex to the creep bar, thereby showing the effect of further improving the appearance of the building. The creep bar system for installing a hexagonal finish plate includes a fixing device; a creep bar; a hexagonal finish plate; and a support clip.
Patent KR-20210157229-A (KR)
Inventor: PARK JUN YOUNG
IPC: A61B5/16
Filed: 2020-06-19
Abstract: The present invention relates to a psychology examination apparatus comprises: a camera unit shooting an examination video of a subject during a psychological examination; a facial expression analysis unit analyzing facial expression of the subject in units of frames of the shot examination video and extracting emotional numerical data corresponding to the facial expression of the subject; a database unit storing a facial expression analysis result for each subject and a psychological analysis result reflecting the facial expression analysis result; a learning unit learning content of the database unit, generating psychological type models on the basis of the emotional numerical data, and storing the generated psychological type models in the database unit; and a psychology type determination unit determining a psychological type of the subject by applying the emotional numerical data extracted from the facial expression analysis unit to the psychological type models. According to the present invention, a subject's expression is analyzed in frame units from the video of the subject during projection examination and provides a result in a numerical form, thereby providing an advantage of providing an objective projection test result on the basis of numerical information. An objective projection examination result is provided based on artificial intelligence, thereby providing an advantage of increasing reliability of the projection inspection results.
Patent KR-20210157538-A (KR)
Inventor: PARK BEOM SU
IPC: A61M5/36
Filed: 2020-06-22
Abstract: The present invention relates to an infusion liquid filter and, more specifically, to an infusion liquid filter that not only improves the filtering effect by preventing a lifting phenomenon due to a filter member that has been stably pressurized and fixed, but also improves the coupling structure of the inlet thereof and an infusion tube, thereby preventing separation due to simple coupling as well as separation due to strong coupling. According to the present invention, the infusion liquid flowing in from the upper part can be rapidly dripped down the lower part through the improvement of flow path grooves, thereby the infusion liquid to be smoothly discharged.
Patent KR-20220003180-A (KR)
Title: A lifting apparatus for correcting ingrown toenail
Inventor: KIM MIN SEOK
IPC: A61F5/11
Filed: 2020-07-01
Abstract: The present invention relates to a lifting apparatus for correcting the ingrown toenail, which lifts both sides of the toenail in a balanced way in consideration of a user's pain. According to the present invention, the lifting apparatus for correcting the ingrown toenail comprises: a body part including a connection beam having a body guide groove formed in the longitudinal direction, and first and second arms disposed opposite to each other on both sides of the connection beam; a support part coupled to the connection beam to move in the longitudinal direction of the connection beam, fixed at any one point, and allowing the lower end to be supported in contact with the upper surface of the toenail; a first adjustment part inserted and installed in a first insertion hole formed in the longitudinal direction inside the first arm; a second adjustment part inserted and installed in a second insertion hole formed in the longitudinal direction inside the second arm; a first connection part connected to the lower end of the first adjustment part; a second connection part connected to the lower end of the second adjustment part; a first ring part connected to the lower end of the first connection part and having a toenail ring formed on the lower end to hook the toenail; and a second ring part connected to the lower end of the second connection part and having a toenail ring formed on the lower end to hook the toenail. As the lower end of the first adjustment part and the upper end of the first connection part are screwed together so that the first adjustment part rotates, the first connection part and the first ring part move up and down. As the lower end of the second adjustment part and the upper end of the second connection part are screwed together so that the second adjustment part rotates, the second connection part and the second ring part move up and down.
Patent KR-20210024414-A (KR)
Title: Connection type combination container
Inventor: WANG JACKY
IPC: B65D43/02
Filed: 2020-07-01
Abstract: The present invention relates to a coupling-type combination container, which is formed by the combination of a box body and a cover body. A trapezoidal coupling groove and a curved coupling piece are formed on corresponding side walls of the box body and the cover body, respectively, a coupling part corresponding to the trapezoidal coupling groove is formed at one end of the curved coupling piece, and, as the trapezoidal coupling groove is formed with a wide upper part and a narrow lower part, when the coupling part of the coupling piece is pressed into the trapezoidal coupling groove to be coupled, the cover body can be tightly coupled with the box body such that the bodies are not easily separated or decoupled even with external pressure. In order to improve overall structural strength, the present invention, furthermore, forms an inner barrier on the outer circumference of the box body, thus making more substantial the combination of coupling-type combination containers by effectively preventing an issue about deformation by pressure.
Patent KR-20220004407-A (KR)
Title: Sterilization lighting system with sheet structure with flexibility
Inventor: KIM EUN OK
IPC: A61L2/10
Filed: 2020-07-03
Abstract: Provided is a sterilization device in a sheet structure with flexibility which has a body of a thin sheet structure, wherein sterilization lighting is formed at one side or both sides of the body.
Patent KR-20220010984-A (KR)
Title: Heating System with Multiple Heat Storage Tanks connected in series
Inventor: PARK YOUN CHEOL
IPC: A01G9/24
Filed: 2020-07-20
Abstract: A heating system installed in a cultivation house comprises: a heat pump including an evaporator, a compressor, and a throttle valve; a heat storage unit in which a heat medium is stored to store heat energy supplied from the heat pump; a heating heat exchanger installed inside the cultivation house; a heating pipe connected between the heat storage unit and the heating heat exchanger; a heating pump for moving the heating medium to be circulated along the heating pipe; and a control unit for controlling the operation of the heat pump and the heating pump according to the internal temperature of the cultivation house and the internal temperature of the heat storage unit. The heat storage unit includes a low-temperature heat storage tank and one or more high-temperature heat storage tanks. The low-temperature heat storage tank primarily receives heat energy from the heat pump. The low-temperature heat storage tank and the high-temperature heat storage tanks are connected in series by a connecting pipe. Therefore, the heating system has the multiple heat storage tanks connected in series, thereby maximizing a stratification effect, and can send the fluid of the highest temperature from the last heat storage tank to the heating heat exchanger inside the cultivation house to increase the heat flux transferred to the inside of the cultivation house, thereby increasing a heating effect and shortening the time required to adjust the internal temperature of the cultivation house.
Patent KR-20210018770-A (KR)
Title: MEMS Pump
Inventor: SEIDL MARTIN
IPC: F04B43/04
Filed: 2020-08-04
Abstract: A MEMS pump includes: a foundation structure; a membrane structure capable of being biased to be opposed to the foundation structure and parallel with a normal of the surface of the foundation structure; and a pump chamber between the foundation structure and the membrane structure, wherein the volume of the pump chamber is based on a position of the membrane structure with respect to the foundation structure. The MEMS includes a passage formed so as to enable fluids to flow through the inside of the pump chamber or be displaced from the pump chamber, wherein the passage is arranged in an in-plane manner with respect to the pump chamber. The MEMS pump includes a valve structure fluidically coupled to the passage and formed so as to provide the fluids to the pump chamber by connecting the passage to first external volume in a first state, and to provide the fluids to second external volume by connecting the passage to the second external volume in a second state.