baber/WOPTO huggingface dataset:
Patent KR-20210017339-A (KR)
Title: Block type multiple air purification system
Inventor: SON JUN YOUNG
IPC: F24F11/56
Filed: 2019-08-08
Abstract: Provided is a block type multi-air purification system capable of enabling a block type air purifier stacked on a one-touch basis to be operated at one go and enabling an air cleaner, a plasma generator, an oxygen generator and a humidifier to be automatically operated in accordance with the condition of air quality by operating a sensor reading various conditions of air quality, as a master. In the block type multi-air purification system including at least two block type air purifiers operated as slave devices at the beginning when stacked vertically, each of the block type air purifiers includes: a block case; a wireless power transmitter located in an upper part of the left or right side of the block case to transmit power to an upper air purifier; a wireless power receiver located under the wireless power transmitter in the block case to receive the power from the wireless power transmitter of a lower air purifier; an input part receiving a value of a sensor identifying various air quality conditions and a signal powered on by a user; a near field wireless communication part reporting a current master device condition of the corresponding air purifier to the other air purifier through wireless communication in accordance with a master mode switching command signal; and a control part making a switch to a master device by providing the master mode switching command signal to the corresponding block type air purifier if a power-on signal is inputted from the input part on condition that the wireless power receiver receives the power and the wireless power transmitter does not transmit the power and enabling the air purifier switched to the master device to be operated together with at least one slave air purifier through 1:N (here, N is an integer which is no less than 1) communication, and providing the master mode switching command signal to the near field wireless communication part.
Patent KR-20210017777-A (KR)
Title: Apparatus and method of frequency-domain PRS muting in new radio
Inventor: KIM KI TAE
IPC: H04W72/04
Filed: 2019-08-09
Abstract: In the present invention, more flexible PRS setting is possible by additionally defining frequency domain muting in addition to the existing time domain muting. The inter-cell PRS interference can be effectively controlled by newly applying frequency domain PRS muting according to the present proposal.
Patent KR-20210019140-A (KR)
Title: The Umbrella Rainwater Remover using the air injection and air pressure difference mode
Inventor: PARK SEO YEON
IPC: F26B21/00
Filed: 2019-08-12
Abstract: The present invention relates to an umbrella rainwater removal device using a suction method using an air jet and an air pressure difference. According to the present invention, the umbrella rainwater removal device comprises: a case in which an upper part is opened to insert an umbrella thereinto and the umbrella is inserted; a spray part formed inside the case and capable of spraying high-pressure air to the umbrella inserted into the case; an air intake part which is formed in a middle and lower part of the case and allows the water of the umbrella to flow down to a reservoir part in a short time by using the air pressure difference at the lower part; and the reservoir part which is formed inside a lower part and stores water.
Patent KR-20210020708-A (KR)
Title: Method and apparatus for providing CIoT service in wireless communication system
Inventor: KWEON KI SUK
IPC: H04W76/10
Filed: 2019-08-16
Abstract: According to one embodiment of the present disclosure, an operation method of an AMF for transmitting and receiving data in a wireless communication system may comprise the steps of: receiving, from a terminal, a network registration request message including information on a CIoT 5GS optimization scheme that can be used by the terminal, and transmitting, to the terminal, a response message to the network registration request message based on the information on the CIoT 5GS optimization scheme, wherein the response message may include the information on the CIoT 5GS optimization scheme to be provided to the terminal. According to the present invention, a 5GS CIoT service can be efficiently provided.
Patent KR-20210023602-A (KR)
Title: Spectrometer and imaging apparatus
Inventor: CHO SEONG HO
IPC: G01J3/12
Filed: 2019-08-23
Abstract: A spectrometer according to the present embodiment comprises: a first diffraction grating for diffusing provided light; a first detection unit for condensing the light split by the first diffraction grating and outputting the light as a corresponding electric signal; a second diffraction grating for diffusing the 0th order light output from the first diffraction grating; and a second detection unit for condensing the light split by the second diffraction grating and outputting the light as a corresponding electrical signal.
Patent KR-20210024771-A (KR)
Title: Branch pipe manufacturing apparatus
Inventor: PARK GYEONG HO
IPC: B29L23/00
Filed: 2019-08-26
Abstract: The present invention relates to a branch pipe manufacturing apparatus comprising: a fixed module; a heater module; and a coupling module. According to an embodiment of the present invention, it is possible to automatically manufacture a branch pipe, thereby improving work efficiency and dramatically reducing product manufacturing time and cost. In addition, since the branch pipe and a parent pipe heated by the heater module are fused to each other, there is an effect that a separate welding process is unnecessary.
Patent KR-20210028530-A (KR)
Title: Terminal finger cab
Inventor: NOH SEUNG KYU
IPC: H01R4/22
Filed: 2019-09-04
Abstract: The present invention relates to a finger cap (20) for a terminal made of an insulating material and coupled to a front end of a terminal (10). The finger cap (20) comprises: an internal space (21′) communicating with the outside; and a cap body (21) on which a plurality of elastic slits (24) are formed to be elastically deformed when the front end of the terminal (10) is inserted into the internal space (21′), wherein a part of the elastic slits (24) is bent at a certain angle with respect to the insertion direction of the finger cap (20) so as to be form across the cap body (21). Each of the elastic slits (24) comprises: a straight-line part (24a) formed in a direction parallel to the insertion direction of the finger cap (20); and a diagonal-line part (24b) formed by being bent at a certain angle with respect to the direction in which the straight-line part (24a) extends. According to the present invention, in each of the elastic slits (24) of the finger cap (20), the straight-line part (24a) and the diagonal-line part (24b) are consecutively formed such that stress caused by elastic deformation occurring when a coupling protrusion of a terminal (10) is inserted is dissipated so as to prevent damage to the finger cap (20).
Patent KR-20200030470-A (KR)
Title: Process for manufacturing an electrochemical-reactor flow guide
Inventor: SALOMON JEREMIE
IPC: C09D11/52
Filed: 2019-09-11
Abstract: The present invention relates to a manufacturing process of a flow guide for an electrochemical reactor, including the following steps: providing a substrate (20); and applying shear stress to an ink layer on a first side of the substrate (20) to print an electrically conductive ink layer, wherein the viscosity of the printed ink is 70 to 500 Pa.s relative to a shear rate of 0.1 s^-1, and the viscosity of the printed ink is 2.5 to 7 Pa.s relative to the shear rate of 100 s^-1, and the ink layer is printed to form a pattern including a rib (31) defining a flow channel.
Patent KR-20210031259-A (KR)
Title: Smart logistics transfortation system
Inventor: KIM HWAN SEONG
IPC: B61L11/00
Filed: 2019-09-11
Abstract: According to an embodiment of the present invention, a system for loading and unloading cargo containers by being linked to distribution centers comprises: a running path (10) which can extend in both directions so that a shuttle enters and exits ports or distribution centers for loading and unloading of cargo; a direction change section (20) which is provided on a side distanced from the running path (10) by a distance, allows the shuttle to enter and exit the same from an access road, and can change the traveling direction of the cargo; a direction change device (30) which is interposed between the running path (10) and the direction change section (20) and changes the traveling direction of the shuttle that transports the cargo traveling in one direction; and a loading and unloading station (40) which is provided at a location away from the running path (10) or the direction change section (20) and can load and unload the cargo on and from the shuttle. The loading and unloading station (40) is provided only on one side of the running path (10) so that the loading and unloading can be efficiently processed. According to the above configuration, a space required for the loading and unloading can be dramatically reduced, and the efficiency of the loading and unloading can be maximized. In addition, while maintaining smooth logistics movement, the system can separately manage only shuttles necessary for loading and unloading on the running path, thereby making the flow of logistics smoother.
Patent KR-20210032645-A (KR)
Title: A panel for aligning the heating pipe
Inventor: KIM JONG WOO
IPC: F24D19/02
Filed: 2019-09-17
Abstract: The present invention relates to a heating pipe panel capable of constructing a heating pipe in a predetermined pattern on a bathroom floor constructed by a dry construction method. According to the present invention, the heating pipe panel comprises: a pipe fixing part into which a heating pipe is inserted and fixed; a deformation preventing part formed under the pipe fixing part and preventing deformation of the pipe fixing part; and a fastening part formed on each side of the pipe fixing part and the deformation preventing part, individually, and fastened to an adjacent heating pipe panel.
Patent KR-20210033284-A (KR)
Title: Method of controlling operations of transfer vehicle
Inventor: LEE JUN BEOM
IPC: G05D1/02
Filed: 2019-09-18
Abstract: Disclosed is a method for controlling an operation of a transfer vehicle. The method comprises the steps of: accelerating a transport vehicle to the first acceleration for acceleration of the transport vehicle; receiving an event requiring the deceleration of the transfer vehicle during the acceleration of the transfer vehicle; maintaining the speed of the transport vehicle at the constant speed for a preset time at the time when the event is received; and decelerating the transfer vehicle to the second acceleration for the deceleration of the transfer vehicle.
Patent KR-20200033778-A (KR)
Title: Battery Case for Electric car
Inventor: KIM DO HYOUNG
IPC: H01M50/231
Filed: 2019-09-20
Abstract: According to one aspect of the present invention, a battery case for an electric car, capable of maintaining the safety of a battery module, comprises: a support unit in which a battery module mounting unit mounted with a battery module and a frame coupling unit are formed; an inner frame coupled to the frame coupling unit and partitioning the battery module mounting unit; and a coupling member coupling the inner frame and the support unit. The inner frame includes an inner support frame unit corresponding to the support unit and an inner projecting frame unit protruding from the inner support frame unit. The inner frame is made of a metal material, and the support unit is made of a fiber-reinforced plastic composite material.
Patent KR-20210034868-A (KR)
Title: Method for calculating main steam flow in turbin performance test and turbin performance test device using the same
Inventor: LEE IN TAE
IPC: F22D1/50
Filed: 2019-09-23
Abstract: The present invention relates to a method for calculating a main steam flow rate in a turbine performance test and a turbine performance test apparatus using the same. According to an embodiment of the present invention, a method for calculating a main steam flow rate in a turbine performance test comprises the steps of: selecting and measuring a plurality of flow rates at an inlet of a deaerator as a reference flow rate for calculating a mass balance and heat balance of a turbine cycle; deriving a mass balance calculation formula and a heat balance calculation formula including the reference flow rate as calculation equations between the calculation symbols; in order to resolve the cross-reference between the calculation symbols, determining a final feed water flow (MFW) as the mass balance calculation formula and the heat balance calculation formula are combined to perform thermal calculation based on a sequential approach; and calculating the main steam flow rate using the final feed water flow.
Patent KR-20200083182-A (KR)
Title: Integrated optoelectronic device with heater
Inventor: ROTH JONATHAN EDGAR
IPC: H01L31/02
Filed: 2019-09-25
Abstract: The present invention relates to not only to structures of integrated optoelectronic devices which facilitate direct heating of diodes or waveguide structures to control a temperature of a device while allowing electrical contacts to be disposed close to the device to reduce electrical resistance, but also to the methods for manufacturing and operating such integrated optoelectronic devices. Embodiments specifically include heterogeneous electrical absorption modulators including a compound semiconductor diode structure disposed over a waveguide formed in a device layer of an SOI substrate.
Patent KR-20210037349-A (KR)
Title: Display device
Inventor: SUNGBIN SHIM
IPC: H01L51/52
Filed: 2019-09-27
Abstract: The present invention provides a display device for reducing power consumption. The display device according to one embodiment of the present invention includes: a substrate including a first sub-pixel and a second sub-pixel; a first light emitting layer provided on the substrate to emit light of a first color; a second light emitting layer provided on the first light emitting layer to emit light of a second color; a first electrode provided between the substrate and the first light emitting layer; a second electrode provided between the first light emitting layer and the second light emitting layer; a third electrode provided on the second light emitting layer; a first undercut structure region provided on at least one side of the first sub-pixel and disposed thereon with a first lower layer and a first upper layer having a first undercut structure; and a second undercut structure region surrounding the second sub-pixel and disposed thereon with a second lower layer and a second upper layer having a second undercut structure. The second electrode and the third electrode provided in the first sub-pixel are connected in the first undercut structure region, and the second light emitting layer and the third electrode provided in the second sub-pixel are connected in the second undercut structure region.
Patent KR-20210039609-A (KR)
Title: Electronic device that performs a control operation and method in which the electronic device performs a control operation
Inventor: KIM JOOHAN
IPC: G06F1/16
Filed: 2019-10-02
Abstract: According to various embodiments, disclosed is an electronic device including: a first input part receiving external input; a sensor circuit generating at least one of a first input signal in accordance with the external input and a compelled signal corresponding to the first input signal; a second input part generating a second input signal in accordance with a switching operation; a power management circuit electrically connected with the sensor circuit and the second input part; and a processor operatively connected with the sensor circuit and the power management circuit. The power management circuit receives the compelled signal in accordance with an operation state of at least one of the sensor circuit and the processor, generates a first reset signal in accordance with a set combination of the compelled signal and the second input signal, and delivers the first reset signal to the processor. Besides, various embodiments identified through the specifications can be possible. Therefore, the present invention is capable of making an electronic device have an exterior more elegant than a device with multiple exposed components.
Patent KR-20210041810-A (KR)
Title: Microspheres for polydioxanone fillers and preparation method thereof
Inventor: SUJIN HEO
IPC: A61L27/14
Filed: 2019-10-08
Abstract: According to the present invention, disclosed are a microsphere for a polydioxanone-based filler, and a production method thereof. A PDO polymer is added to a chloroform received in an airtight container and is heated under pressure to prepare a solution, and the prepared solution is emulsified in water containing a surfactant. According to an embodiment of the present invention, the method comprises: a PDO solution preparation step of preparing a PDO solution (30) by putting a PDO polymer (10) into an airtight container (1) in which a chloroform (20) is received, and by heating and stirring the same under pressure; a PDO microsphere production step of adding the PDO solution (30) into a stirring vessel (4) in which a surfactant aqueous solution (40) is received, a liquid-in-water polymer-chloroform dispersion is prepared by stirring the same by a stirring device (5) provided in the stirring vessel (4), and evaporating the polymer-chloroform dispersion to prepare a PDO microsphere (50); and a PDO microsphere drying step of washing the PDO microsphere (50) with distilled water, and then putting the same into a drying device (6) to completely dry the same.
Patent KR-20210043274-A (KR)
Title: Replaceable multi-function decorative structure of the spectacles temples
Inventor: AN JONG JIN
IPC: G02C5/14
Filed: 2019-10-11
Abstract: The present invention relates to an engageable decoration structure of glasses temples, which comprises: glasses temples (10) made of materials easy to be molded or processed in a certain length in a longitudinal direction or an inclined direction, wherein a bump (110) is formed in the inside thereof, and a decoration groove (100) including a hanging bump (120) and a screw hole (130) is formed in the outside thereof opposite to the bump; and a decoration body (200) engaged with the decoration groove (100) while having a synthetic resin, metal, fabric, and wood including fluorescent and bioluminescent materials, pictures, patterns, or the like, or powder including glittering particles and scent, fractions, and beads. According to the present invention, there are merits in that regardless of the materials of the glasses' temples, it is possible to visually check the design effects due to the decoration body, and it is easy to replace the decoration body because of a design change or because of abrasion or damage to the decoration body thanks to a separate engagement structure.
Patent KR-20210043371-A (KR)
Title: Heat cover for folding bed mattress
Inventor: CHO EU SEONG
IPC: A47C27/00
Filed: 2019-10-11
Abstract: The present invention relates to a heating cover for a foldable bed mattress and, more specifically, to a heating cover for a foldable bed mattress, capable of preventing a specific part of an electric wire and an electrothermal wire located in a folded part from being damaged by bending when a foldable mattress is folded, while covering and surrounding an edge and an upper part of the mattress, as well as easily fixing the electrothermal wire. To achieve the technical objective, the heating cover for a foldable bed mattress includes: a cover body covering and surrounding an edge and an upper part of a foldable bed mattress; an electrothermal wire serially arranged inside an upper part of the cover body; an electric wire provided inside one of left and right sides of the cover body, and electrically connected with the electrothermal wire to apply power; and a temperature controller connected with the electric wire through a connector to supply power, and controlling temperature and time for the heat emission of the electrothermal wire.
Patent KR-20210045594-A (KR)
Title: Method of Maintaining and Repairing Software of MobileStation for Mobile Communication
Inventor: LHY
IPC: G06F8/71
Filed: 2019-10-17
Abstract: The present invention relates to a software maintenance and repair method for a mobile communication terminal, wherein if a software maintenance module is added to the mobile communication terminal and there is an error in terminal software, the mobile communication terminal can communicate with a maintenance module of a base station to automatically upgrade modified software. When upgrading the software on the mobile communication terminal, the present invention includes the steps of: transmitting, by a system operator, an image of a module to be upgraded to a base station; notifying the base station that there is the module to be upgraded to the terminal; transmitting the module to be upgraded from the base station to the terminal; and downloading and executing the module to be upgraded in the terminal.
Patent KR-20210047028-A (KR)
Inventor: LIM TAE KYONG
IPC: E06B9/52
Filed: 2019-10-21
Abstract: Most conventional crime prevention windows are fixed or glass-integrated and are installed without a crime prevention function or blocking intrusion from the outside. Since such crime prevention windows are installed by users after building construction, installation costs are paid twice and the crime prevention windows cannot be opened, closed, attached, and detached as users require like when shaking clothes or when moving to require removal and reconstruction. More specifically, conventional crime prevention windows cannot be manufactured and constructed in connection with synthetic resin window construction of buildings and are not compatible to cause problems of inefficiency in manufacture, construction, and costs. To alleviate the inconvenience, a wooden lath position for fixing glass and a glass fixing groove into which glass is inserted are used and the original function and manufacturing principle of the synthetic resin window bar frame are applied to a conventionally used synthetic resin window bar to use a synthetic resin window bar made by changing the shape to be suitable for the manufacture and construction of a crime prevention screen to construct a grid-type crime prevention screen in which a synthetic resin window, a screen, and a crime prevention window are integrated, a crime prevention screen in the form of a net without bars, or a safety crime prevention screen in the form of a net without bars in a customized manner in accordance with the location, surrounding situation, and floors of a building.
Patent KR-20210048792-A (KR)
Title: Manufcturing method of salt coated fermented seafood and seasoning for substituting msg using the same
Inventor: JEONG JU HE
IPC: A23L3/40
Filed: 2019-10-24
Abstract: The present invention relates to a method for manufacturing salted seafood salt coated with salted seafood, and a seasoning for substituting MSG using the same. The method for manufacturing salted seafood salt coated with salted seafood removes impurities contained in the sea salt during a roasting process, extracts salted seafood as an undiluted solution for extracting palatable taste of existing salted seafood without loss, coats a salted seafood extract with the roasted sea salt, and dries the sea salt coated with the salted seafood extract at a certain temperature, so that it is possible to remove the bitter taste of sea salt during processing and improve the palatable taste and flavor without reducing the salty taste, which is the original function of salt.