baber/WOPTO huggingface dataset:
Patent KR-20220110362-A (KR)
Inventor: PARK SEONGMIN
IPC: G01C15/06
Filed: 2021-01-29
Abstract: The present invention relates to an aerial survey sign device. The aerial survey sign device includes: a casing opened upward with a rectangular bottom part and a wall part surrounding the bottom part, and having a plurality of shaft grooves formed in the wall part; a bottom housing located in a lower part of the casing, and housing a GPS reception part and a communication part; support legs supporting the casing to lift the bottom housing from the ground; a sign part comprising a pair of mutually parallel winding shafts having both ends inserted into the shaft grooves to be axially rotatable, and a sign fabric having an aerial survey sign printed on the outer surface thereof and wound on the winding shafts; a driving part axially rotating one of the winding shafts such that the sign is unwound from the other winding shaft to be moved to the one winding shaft, while positioning the sign in the center of the casing; and a cover detachably coupled with an upper part of the casing while covering the sign part, and having a window provided to expose the sign to the outside. In accordance with the present invention, the aerial survey sign device of the present invention is capable of displaying a vivid sign part in response to a signal transmitted during aerial photography, thereby providing accurate position information with excellent visibility.
Patent KR-20220112383-A (KR)
Inventor: LEE DO GEON
IPC: B65D5/02
Filed: 2021-02-04
Abstract: The present invention is a technology related to a logistics box in which left and right sides of the logistics box are perforated with handles, and a film providing elasticity is attached to the perforated inner surface of the logistics box. During a logistics process, work efficiency is improved by holding the perforated handle and transporting the box, and a work environment of a courier worker is improved by protecting the health of the back. In addition, the present invention prevents inflow of foreign substances into the logistics box from the outside or loss of items filled inside the logistics box to the outside so as to provide valuables of transported items, and prevents theft by visual blocking effect at the same time. The logistics box is composed of a handle hole that allows easy access to the handle of the logistics box.
Patent KR-20220112401-A (KR)
Inventor: KWON DAE HAN
IPC: B62B9/14
Filed: 2021-02-04
Abstract: The present invention relates to a cap for a multifunctional stroller cover, a multifunctional stroller cover, and a multifunctional stroller cover assembly. More particularly, according to an embodiment of the present invention, provided is a cap for a multifunctional stroller cover including: a shading member for blocking sunlight; a fixture for a handle configured to be fixed to a handle of a stroller; a fastening part which can be selectively fastened with the multifunctional stroller cover; and a pocket part connected to the shading member. One embodiment of the present invention, since the cap can be selectively fastened with the multifunctional stroller cover, there is an effect that can be washed or managed alone without the need to wash together with the multifunctional stroller cover.
Patent KR-20220112420-A (KR)
Title: Food ingredients roasting device equipped with hood
Inventor: SONG WOO ONG
IPC: A47J37/04
Filed: 2021-02-04
Abstract: The present invention relates to a device for roasting food ingredients equipped with a hood part and, more particularly, to a device for roasting food ingredients equipped with a hood part, which comprises: a body part with open top; a rotating part provided on one inner side of the body part and rotating a counter for fixing the food ingredients; a cover part provided on one side of the cover part and provided to cover the upper portion of the body part; and a hood part communicating with the inside of the body part, wherein the hood part inhales the smoke and odor inside the body part to be discharged to the outside. By rotating and heating the food ingredients fixed on the counter at the same time, it is possible to prevent the food ingredients from being burnt or undercooked.
Patent KR-20220115111-A (KR)
Title: Apparatus and method for manufacturing coffee
Inventor: KWON SOON HEE
IPC: A47J31/02
Filed: 2021-02-08
Abstract: Disclosed are a coffee preparing method and a coffee preparing device. The coffee preparing method comprises the steps of: roasting coffee beans; grinding the roasted coffee beans; extracting coffee from the ground coffee beans using an extractor of a closed structure; extracting the coffee from the extractor and cooling the extracted coffee at the same time; and filling a container with the cooled coffee and packaging the container. The coffee preparing device comprises: a housing formed to accommodate ground coffee beans therein and having an inner space which can be sealed; a filter unit provided in the housing and extracting coffee from the ground coffee beans; a transfer pipe provided in the housing and discharging the extracted coffee to the outside of the housing; a first cooling unit provided in the transfer pipe; and a packaging unit provided in the transfer pipe, provided next to the first cooling unit, filling a container with the cooled coffee, and packaging the container. According to the present invention, the present invention is capable of maintaining the original taste and flavor of coffee as much as possible while minimizing the loss of coffee flavor.
Patent KR-20220114747-A (KR)
Title: Method and Apparatus for Providing Simulation about Operation of Gas Engine
Inventor: LEE CHANG SU
IPC: G06F119/08
Filed: 2021-02-09
Abstract: The present invention relates to a method and device for providing simulation for gas engine driving, which may include the steps of: checking, by an electronic device, basic data including weather information, heat usage information, and system limit price information for simulating driving a plurality of gas engines; analyzing the basic data by the electronic device to predict a heat yield for a forecast period after the current point in time; setting a target heat yield by adding a threshold value to the heat yield, by the electronic device; and displaying a simulation result by performing a simulation based on the target heat yield by the electronic device. Other embodiments are applicable.
Patent KR-20220115224-A (KR)
Title: Hollow Core Body and Construction Method using Spacer
Inventor: LEE KI JANG
IPC: E04B5/36
Filed: 2021-02-10
Abstract: The present invention relates to a hollow slab structure and a construction method using a spacer. The hollow slab structure using the spacer comprises: a spacer (100) which is installed on an upper portion of the slab bottom plate (11) at a preset distance; lower rebars (400) which are mounted on a lower portion of the spacer (100) and are cross-arranged longitudinally and transversely to maintain the preset distance with the slab bottom plate (11); an upper supporting rebar (500) which is mounted on an upper portion of the spacer (100) and is arranged longitudinally while maintaining a preset distance with the lower rebars (400); a first upper rebar (610) which is arranged transversely to intersect with the upper supporting rebar (500); hollow members (200) which are installed in the space between the lower rebar (400) and the first upper rebar (610); and a second upper rebar (620) which is arranged longitudinally to intersect with the first upper rebar (610) after the hollow members (200) are installed. The plurality of hollow members (200) are connected in a lattice shape by being arranged longitudinally and transversely, and a connection member (300) which connects the hollow members (200) to each other is mounted on the first upper rebar (610), and the second upper rebar (620) is arranged to cross over the upper portions of the hollow members (200) after the hollow members (200) are installed. Therefore, the present invention automatically completes the fixation of the hollow member once the arrangement of the upper rebar is completed, and thus does not require additional measures for the fixation of the hollow member.
Patent KR-20220117487-A (KR)
Title: Contactless button in elevator
Inventor: BANG GUL WON
IPC: A61L2/18
Filed: 2021-02-17
Abstract: The present invention relates to a contactless button of an elevator that can be operated with a user's finger close to it without pressing it directly. In addition, the present invention includes a control part for operating an elevator and a button part having a plurality of buttons for transmitting an operation command to the control part. The plurality of buttons includes a proximity sensor part that detects a change in capacitance and transmits an electrical signal to the control part, and a body temperature sensor part that detects heat and transmits an electrical signal to the control part.
Patent KR-20220119268-A (KR)
Title: Cream keg with a rolling pin inside
Inventor: PARK JUNG WOO
IPC: B65D83/00
Filed: 2021-02-20
Abstract: The present invention relates to a cream container having a push stick therein. Inside the cream container, provided are: a main body which is formed in the shape of a cream container enabling a cream, a moisture cream, a lotion, a toothpaste, a sunscreen, a colorant, and the like to be accommodated and stored; a lid detachably coupled to the top side of the main body so as to close the top thereof; a push stick that pushes the cream, the moisture cream, the lotion, the toothpaste, the sunscreen, the colorant, and the like. By using the cream container having a push stick therein according to the present invention, a user can use the cream stored in the cream container up to the last bit, so that the present invention has the advantage of being able to protect the environment. Furthermore, the present invention is configured such that the push stick is provided inside the cream container, and thus has the advantage of preventing the push stick from being lost.
Patent KR-20210023931-A (KR)
Title: Lens moving apparatus
Inventor: LEE JUN TAEK
IPC: G03B13/36
Filed: 2021-02-22
Abstract: The present embodiment is to provide a lens driving device that eliminates a resonance phenomenon when driving a lens or performing autofocusing. According to an embodiment of the present invention, a lens driving device comprises: a housing; a bobbin disposed within the housing; a coil placed on the bobbin; a magnet disposed in the housing to correspond to the coil; a first elastic member coupled to an upper portion of the bobbin and an upper portion of the housing; and a damping part coupled to the first elastic member and the housing. The first elastic member includes a connection part connecting the bobbin and the housing, and an extension part protruding from the connection part. The damping part is adhered to the extension part and the housing.
Patent KR-20220123806-A (KR)
Title: Method of generating and converting Elemap for technical documents and system using the same
Inventor: CHOI IN KYUNG
IPC: G06F16/2458
Filed: 2021-03-02
Abstract: The present invention provides a method, which may include the steps of: determining main components from text-based technical documents; defining a configuration space defined by the main components; calculating correlations between the main components; and determining the correlation index as coordinate values of combination coordinates in the configuration space.
Patent KR-20210029180-A (KR)
Title: A heat unit
Inventor: SEONG SO HUI
IPC: H05B3/40
Filed: 2021-03-05
Abstract: According to an embodiment of the present invention, a heat generating unit includes: a positive conductor connected to a positive electrode and extending in a longitudinal direction; a negative conductor extending in the longitudinal direction connected to a negative electrode; and a heating element which is heated by flow of electrons generated by the positive conductor and the negative conductor, wherein the heating element surrounds the positive conductor and the negative conductor along the longitudinal direction to prevent electric shock, the positive conductor and the negative conductor are not interconnected and are spaced apart from each other on the heating element, and the electrons on the negative conductor may be transferred from the negative conductor through the heating element to the positive conductor to implement heat generation of the heating element. Therefore, the heat can be uniformly implemented as a whole.
Patent KR-20210157850-A (KR)
Inventor: CHO SOO HYUN
IPC: A61B5/022
Filed: 2021-03-08
Abstract: The present disclosure relates to a massage device for measuring a blood pressure of a user. A massage device for measuring a blood pressure of a user according to one embodiment of the present disclosure includes: a control unit for controlling the massage device; a body massage unit for providing massage to an upper body part and a lower body part of the user according to control of the control unit; and an arm massage unit disposed on at least one of one side and the other side of the body massage unit to provide massage to an arm of the user according to the control of the control unit, wherein the control unit can tilt the massage device to the rear side of the massage device based on a shoulder position of the user, and measure the blood pressure through the arm massage unit.
Patent KR-20220130849-A (KR)
Title: Hex wrench set
Inventor: KWON CHOONG HO
IPC: F16B45/02
Filed: 2021-03-19
Abstract: According to the present invention, a hex wrench set can have several hex wrenches integrated with the outer circumference of one ring, thereby enabling workers to easily and conveniently use the hex wrenches having desired standards at any time while managing the set through management of the ring. Particularly, the hex wrench set can have the hex wrenches radially formed around the ring, thereby enabling workers to conveniently and safely use the hex wrenches having different standards without obstruction or interference of other hex wrenches around a hex wrench required for work when using the hex wrenches. In addition, the hex wrench set enables workers to hang a carabiner on the ring and wear the carabiner in a loop, or connect a spring, a string, or an elastic line to the ring, thereby preventing workers from losing the hex wrenches and conveniently working with hex wrenches having desired standards with a set of hex bolts placed around the workers.
Patent KR-20220132332-A (KR)
Title: Composite separator and electrochemical device using the same
Inventor: JI SANGYOON
IPC: H01G11/52
Filed: 2021-03-23
Abstract: One aspect of the present invention relates to a new concept organic/inorganic composite porous separator capable of exhibiting excellent thermal safety, improved wetting characteristics for an electrolyte, excellent adhesion between a porous substrate and a porous active layer, electrochemical safety, excellent lithium ion conductivity and a low resistance increase rate, compared to a conventional polyolefin-based separator, and an electrochemical device for simultaneously securing safety and promoting performance improvement by including the separator.
Patent KR-20220142094-A (KR)
Inventor: KIM MYEUNGSEON
IPC: H04R9/04
Filed: 2021-04-14
Abstract: According to an embodiment of the present document, an electronic device may comprise: a first housing forming at least a part of the exterior of the electronic device; and a speaker module located in the first housing. The speaker module may comprise: a first plate comprising a magnetic material; a magnet disposed on one surface of the first plate; a center pole connected to or provided integrally with the first plate, and surrounded by the magnet; a coil structure comprising a coil inserted into a space between the magnet and the center pole; a diaphragm connected to the coil structure; and a second housing comprising an opening corresponding to the diaphragm. The magnet may comprise: a first surface coupled to the first plate; and a second surface positioned opposite to the first surface. A portion of the second housing may be coupled to a portion of the second surface. Various other embodiments are possible. The present invention is to easily secure the size of a magnet.
Patent KR-20220143436-A (KR)
Inventor: CHOE DONGCHEOL
IPC: C08G61/00
Filed: 2021-04-16
Abstract: A method for manufacturing a polymer according to an exemplary embodiment of the present application comprises the following steps of: manufacturing a nickel complex precursor in a first continuous reactor; supplying the nickel complex precursor to a second continuous reactor; supplying a ligand to the second continuous reactor and reacting the nickel complex precursor and the ligand to manufacture a nickel complex; supplying the nickel complex to a third reactor; and supplying a monomer to the third reactor and performing a polymerization reaction. The method for manufacturing a polymer according to an exemplary embodiment of the present application can secure a high yield and reproducibility by using a continuous reaction process rather than a conventional batch method.
Patent KR-20220145707-A (KR)
Inventor: KANG SEOUNG YOON
IPC: G06T7/13
Filed: 2021-04-22
Abstract: The present invention relates to a device for performing leveling of a person image and an operating method thereof. According to one embodiment, the method may receive an original person image, select an arbitrary latent vector in the latent space, generate a virtual person image based on the latent vector, optimize the latent vector so that identity similarity between the original person image and the virtual person image increases, manipulate the optimized latent vector, and generate a leveled person image corresponding to the original person image using the manipulated latent vector.
Patent KR-20220147453-A (KR)
Title: Heat pump system
Inventor: PARK YOUN CHEOL
IPC: F25B30/02
Filed: 2021-04-27
Abstract: According to an embodiment of the present invention, a heat pump system comprises: a compressor compressing a first fluid; a condenser transporting the heat of the compressed first fluid to a second fluid and heating the second fluid; an expansion valve expanding the first fluid which has passed through the condenser; an evaporator evaporating the expanded first fluid; a circulation flow path connecting the compressor, the condenser, the expansion valve, and the evaporator so that the first fluid can circulate; a heat collector arranged between the compressor and the condenser, collecting solar heat, and additionally heating the first fluid; an additional heating flow path branched from a section between the compressor and the condenser in the circulation flow path so that the first fluid can move from the compressor to the condenser through the heat collector; a first flow path forming unit selectively forming a flow path so that the first fluid can move from the compressor to the condenser immediately through the circulation flow path or from the compressor through the heat collector to the condenser through the additional heating flow path; and a control unit controlling the first flow path forming unit. The present invention is able to produce hot water with high temperature compared to the prior art.
Patent KR-20220149886-A (KR)
Title: Sawdust collection net
Inventor: KIM SUNG SU
IPC: E04G19/00
Filed: 2021-05-02
Abstract: The present invention relates to a sawdust collection net for carpentry formwork for treating sawdust generated during carpentry formwork work. According to the present invention, the sawdust collection net for carpentry formwork is composed of cloth and is seated on a euroform or beam during the carpentry form work to collect sawdust generated in a work space in one place and prevent the sawdust from flying away.
Patent KR-20220150684-A (KR)
Title: Cylinder transfering device
Inventor: KANG SUNG JAE
IPC: B62B3/10
Filed: 2021-05-04
Abstract: The present invention relates to a cylinder transfer apparatus wherein, when a support unit is rotated backward while a cylinder is fixed to the support unit, because a locking body of the support unit is in contact with a locking frame of a transfer unit and is thus restricted from being rotated, a separate rotation restriction means or a means for supporting the support means is not provided, thereby reducing the overall volume of equipment to enable the cylinder transfer apparatus to be easily used even in a narrow space. When a connection shaft of the transfer unit, on which the support unit is installed to be rotated, is arranged above the locking frame and the support unit is rotated backward, the locking body of the support unit is configured to be in contact with the rear of the locking frame. Accordingly, when the support unit is pressed forward and backward, because the forward and backward rotation of the support unit is restricted by the locking frame, there is no need to install a separate rotation restriction means, which simplifies the structure, thereby enabling the cylinder transfer apparatus to be easily assembled and maintained.
Patent KR-20220150685-A (KR)
Title: Lamp module and lamp for vehicle including the same
Inventor: WOO SUNG MIN
IPC: F21S41/12
Filed: 2021-05-04
Abstract: The present invention relates to a lamp module and a lamp for vehicles including the same, and more particularly, to a lamp module that enables light to be radiated to various locations around a vehicle while being easily manufactured, and to a vehicle lamp including the same. The lamp module according to one embodiment of the present invention includes: a light source; a main reflector configured to form a first pattern by reflecting part of the light generated from the light source; an optical unit configured to convert another part of the light emitted from the light source into parallel light; and an auxiliary reflector configured to reflect the parallel light converted by the optical unit to form a second pattern on a road surface around the vehicle.
Patent KR-20220151959-A (KR)
Title: Device and manage ment mehtod for measuring reference signal of a barometric sensor calibraiotn
Inventor: KANG KIHOON
IPC: G01L19/12
Filed: 2021-05-07
Abstract: Various embodiments relate to a management method for measuring a reference signal of barometric sensor calibration and a device using the same. According to various embodiments, the management device for managing a reference signal of barometric sensor calibration includes an input/output interface connected to a plurality of barometric measurement devices, and a processor. The processor can be configured to: check whether measured barometric values are obtained from the plurality of barometric measuring devices; monitor the obtained measurement values to determine whether a difference between the obtained measured values is within a first error range; when the difference between the obtained measured values is out of the first error range, output a first warning notification to guide the occurrence of errors in the barometric measurement devices; and calculate, as a reference signal for calibrating a barometric sensor of an electronic device, a median value between the average values calculated by grouping the two measured values based on the obtained measured values. Various embodiments are possible. Therefore, the accuracy of the barometric sensor of the electronic device can be increased.
Patent KR-20220151969-A (KR)
Title: Bottle with built-in rubber container
Inventor: YU SEUNG HYEON
IPC: B65D21/08
Filed: 2021-05-07
Abstract: The present invention relates to a bottle in which a container of a rubber material is incorporated. An objective of the present invention is to solve a problem in which coolness of a beverage gradually decreases. That is, the bottle in which the container of the rubber material is incorporated of the present invention comprises: the rubber material container; a rubber material container terminal unit; and a beverage bottle body.