baber/WOPTO huggingface dataset:
Patent KR-20210031352-A (KR)
Title: Lighting device and lighting system with the same
Inventor: CHO BUM YEON
IPC: F21K9/272
Filed: 2020-02-18
Abstract: Disclosed are a lighting device and a lighting system including the same. According to an embodiment disclosed, a lighting device includes a substrate on which one or more lighting means are formed, and a connecting device coupled to an end of the substrate, wherein the connecting device includes: a connection terminal unit physically and electrically coupled to the substrate exposed to the outside at an end of the lighting device; a connection body unit for accommodating an end of the substrate coupled to the connection terminal unit therein; and a molding cover unit provided by filling the inside of the connection body unit with a molding material. The present invention provides the lighting device capable of stable connection between the lighting devices and a lighting system having the same.
Patent KR-20210106811-A (KR)
Title: Method manufacturing structure for flexible printed circuit board and device thereof
Inventor: JUNG CHO
IPC: H05K3/14
Filed: 2020-02-21
Abstract: The present invention relates to a manufacturing method of a flexible circuit board laminated structure wherein by surface-treating a base film by irradiating an ion beam with an oxygen-argon mixed gas as a source, provided are the manufacturing method and manufacturing device of the flexible circuit board laminated structure that has excellent adhesiveness, heat resistance, and dimensional stability, and can contribute in improving productivity. The manufacturing method comprises: a surface-treating step; a tie layer forming step; and a metal plating layer forming step.
Patent KR-20200024184-A (KR)
Title: Electrochemical cell
Inventor: STALDER MICHAEL
IPC: H01M50/553
Filed: 2020-02-25
Abstract: The present invention is to provide an electrochemical cell which is improved and has increased volumetric energy density. The electrochemical cell comprises: an anode (20) in contact with an anode current collector (16); a cathode (22) in contact with a cathode current collector (18); and a separator (24) disposed between the anode (20) and the cathode (22). The anode (20) is disposed between the separator (24) and the anode current collector (16), and the cathode (22) is disposed between the separator (24) and the cathode current collector (18). The anode current collector (16) and cathode current collector (18) form an encapsulating housing (28) for assembly of the anode (20), the cathode (22), and the separator (24).
Patent KR-20210054431-A (KR)
Inventor: KIM TAE SEONG
IPC: H04M1/02
Filed: 2020-02-26
Abstract: The present disclosure relates to a component assembly board which can sufficiently secure a component assembly space, and an electronic device including the same. The component assembly board comprises: a first substrate having a first surface, a second surface opposite to the first surface, and a first side surface between the first and second surfaces and including a first signal pattern; a second substrate disposed on the first substrate, having a third surface, a fourth surface opposite to the third surface, and a second side surface between the third and fourth surfaces, and including a second signal pattern; a connection substrate bent to connect the first and second surfaces; an interposer disposed between the first and third surfaces and electrically connecting the first and second signal patterns to each other; and an electronic component mounted on at least one of the first to fourth surfaces.
Patent KR-20210109951-A (KR)
Title: Thermoforing Method and Apparatus for Information Display Pannel of Car
Inventor: CHOI YOUNG JUN
IPC: B29C51/10
Filed: 2020-02-28
Abstract: The present invention relates to a thermoforming method and device of an information display panel for a vehicle, that locally heats a part that needs to be formed in a process of three-dimensionally thermoforming an information display panel used in a vehicle to prevent light blur caused by deformation of the remaining part by heat and birefringence caused by a phase difference. The thermoforming method of an information display panel for a vehicle according to the present invention comprises the steps of: (S10) preparing a mold (25) formed to correspond to the shape of an information display panel for a vehicle and provided with a plurality of suction holes (25) and a heater member (10) provided with a plurality of near-infrared heaters (15); (S20) positioning a film sheet (30) between the mold (20) and the heater member (10); (S30) disposing a mask (40) between the film sheet (30) and the heater member (10); (S40) heating the film sheet (30) using the heater member (10); (S50) adsorbing the heated film sheet (30) by applying negative pressure to the suction hole (25) of the mold (20) so that a formed portion of the film sheet (30) is three-dimensionally formed; and (S60) cutting the film sheet (30) after taking out the film sheet (30) from the mold (20).
Patent KR-20200107842-A (KR)
Title: Active TRAIL trimer and tumor targeting peptide multi-displayed on ferritin nanocage and use in anti-cancer agent thereof
Inventor: KIM SOYOUN
IPC: C07K14/79
Filed: 2020-03-05
Abstract: The present invention relates to a ferritin nanocage for multi-displaying a trail trimer and cancer targeting peptide and a use as an anticancer agent, and more specifically, to trail fusion nanoprotein development capable of conjugating to a trail of a trimer structure to a human ferritin monomer fragment and increasing cancer targeting with the cancer targeting peptide. Nanofusion protein of the present invention effectively performs cancer killing by the trail by effectively targeting fusion protein to cancer when the fusion protein is injected into a blood vessel and solves instability of the trail protein and a problem of off-targeting. The present invention stably transports the trail trimer to a cancer tissue and increases a possibility of development of the anticancer agent using the same.
Patent KR-20210112712-A (KR)
Title: fine dust purification container
Inventor: YEOP SEONG SIK
IPC: B01D46/00
Filed: 2020-03-06
Abstract: The present invention relates to a container for collecting and purifying fine dust in the air in places such as cities, residential areas, auditoriums, and gyms where people gather. More specifically, the present invention relates to a fine dust purification container inside which an air purification room with a filter and an air intake room with a fan for sucking outside air and discharging the air are installed, to collect and purify fine dust or ultra-fine dust in the air, and which allows easy cleaning and replacement of the filter as well as simple installation and transfer. The fine dust purification container comprises: a container which has a box shape, and in which an intake window and an exhaust window are installed; an air purification chamber provided in an internal space of the container; an air intake chamber being adjacent to the air purification chamber and provided in the internal space of the container; a filter accommodated in an inner space of the air purification chamber and collecting and purifying fine dust; and a fan installed in an inner space of the air intake chamber and inducting and discharging external air.
Patent KR-20210112753-A (KR)
Title: Rotor and motor having the same
Inventor: KU JU HWAN
IPC: H02K1/28
Filed: 2020-03-06
Abstract: The present invention relates to a rotor and a motor including the same. In accordance with an embodiment of the present invention, the motor comprises: a stator; a rotor placed to correspond to the stator; and a shaft engaged with the rotor. The rotor includes: a rotor core engaged with the shaft; a plurality of magnets placed on the outer side of the rotor core; and a can placed for covering the rotor core and the magnets. The can includes: a base; a body extended from the base in an axial direction; and a plurality of extension units extended from an end unit of the body. Based on a radial direction, the radius (R2) from the center (C) to the extension units is greater than the radius (R1) from the center (C) to the body. Therefore, the motor is capable of using a can having two areas with different radii from each other, easily inducing the magnets to be inserted, simplifying the manufacturing process of the motor, and improving the productivity.
Patent KR-20210044674-A (KR)
Title: support system for vessel operation and ship having the same
Inventor: WOO JOO HYUN
IPC: G08G3/02
Filed: 2020-03-06
Abstract: The present invention relates to a ship navigation support system and a ship having the same, comprising: a sensor unit for acquiring an image of the front with respect to the own ship; an analysis unit that analyzes a horizontal line in the image collected by the sensor unit to calculate attitude information of the own ship; and an output unit for outputting the attitude information of the own ship calculated by the analysis unit.
Patent KR-20200110213-A (KR)
Inventor: SIM DONG GYU
IPC: H04N19/176
Filed: 2020-03-12
Abstract: The present invention relates to a method for decoding a sequence of pictures using gradual refresh. According to the present invention, the entire area in one picture is gradually encoded or decoded through a plurality of pictures related to the one picture.
Patent KR-20200116032-A (KR)
Title: Method for operating an extruder in a three-dimensional (3d) object printer to improve layer formation
Inventor: DAVID A MANTELL
IPC: B33Y30/00
Filed: 2020-03-12
Abstract: An additive manufacturing system opens the valves in an extruder needed to form a swath and operates an actuator to move the extruder through a transition region with those valves open to establish an amount of extrusion material between a faceplate of the extruder and a portion of an object being formed that is adequate for formation of a swath. The length of the transition region is determined with reference to a viscosity of the material being extruded and a speed at which the extruder is moved to form the swath. The transition region can be perpendicular to a path of the extruder to form the swath or aligned with the path of the extruder to form the swath.
Patent KR-20210117077-A (KR)
Title: Method and system for securing a route for emergency vehicles
Inventor: KIM YU SEON
IPC: G08G1/0965
Filed: 2020-03-18
Abstract: The present invention relates to a method and a system for securing a route for an emergency vehicle. The method is for a base station (eNodeB) server network-connected to a control station (RNC) server to secure a route for an emergency vehicle. The method includes: a step of collecting a unique ID, GPS information, and an image material from vehicles connected to the base station server in the event of a candidate lane request from the control station server or the emergency vehicle; a step of extracting, from the image material of each vehicle, the lane of travel of the vehicle, performing arrangement in a road section based on the extracted lane and the GPS information of the vehicle, and then deriving a vehicle distribution pattern indicating the locations of the vehicles; a step of selecting one of the road section lanes to become empty within the shortest time as a result of movement of some of the vehicles as an emergency vehicle lane based on the vehicle distribution pattern; a step of transmitting the emergency vehicle lane to the control station server and receiving from the control station server a movement request for the vehicle in the emergency vehicle lane; and a step of transmitting a message to the vehicle in the emergency vehicle lane to request movement to another lane in the road section.
Patent KR-20210121324-A (KR)
Inventor: KIM WOON KI
IPC: G06F1/16
Filed: 2020-03-26
Abstract: A support substrate for a flexible display device is disclosed. The support substrate for a flexible display device includes: a first shock-absorbing layer; an elastic folding layer which is attached to a first surface of the first shock-absorbing layer; and a first non-folding part and a second non-folding part which are attached to a second surface of the first shock-absorbing layer that is opposite to the first surface. End portions of the first non-folding part and the second non-folding part facing each other include: non-folding layers which are spaced apart from each other by a predetermined distance; and a second shock absorbing layer which includes a non-folding layer covering region covering a rear surface of the non-folding layer that is not attached to the first shock-absorbing layer, and a folding region filling a gap between the first non-folding part and the second non-folding part. The elastic folding layer is attached to a rear surface of a flexible display panel.
Patent KR-20210121625-A (KR)
Inventor: SONG JAE WOOK
IPC: B66B1/34
Filed: 2020-03-31
Abstract: Disclosed is an elevator capable of checking and showing pet boarding. In situations like when a passenger does not press a button for showing pet boarding, or forgets or does not know such action, or when the passenger has difficulty in controlling the button because holding the pet in both hands, action of the present invention is not performed, so it is hard to accurately recognize whether the pet is boarding. A purpose of the present invention is to solve the conventional problem by automatically recognizing and showing pet boarding instead of manually informing it, thereby providing a technology that increases reliability of the present invention.
Patent KR-20210127299-A (KR)
Inventor: JANG SUK WON
IPC: F24F110/50
Filed: 2020-04-14
Abstract: The present invention relates to an indoor air cleaner having an air circulation function. According to the present invention, an intake fan for forcibly suctioning inside air and an exhaust fan for forcibly discharging purified air are installed together in a body to rapidly circulate all the air in an indoor area without introducing outside air to increase inside air purification efficiency and shorten time for purification, which can lead to a high energy saving effect, and also, even if dust accumulated or precipitated on the floor of the indoor area floats in the air again as the air flows when the exhaust fan is turned on, the exhaust fan forcibly suctions the dust to minimize secondary pollution in the indoor area, and also, the indoor air cleaner can enable a stable air cleaner operation by variably adjusting the rotation speed of the suction fan in accordance with pressure of an air flow path while keeping the rotation speed of the exhaust fan constant in accordance with a set state, and can inform a user of whether an air filter module needs to be cleaned by checking intake pressure.
Patent KR-20210129381-A (KR)
Inventor: SONG JAE YOUNG
IPC: H04L9/32
Filed: 2020-04-20
Abstract: The present invention relates to a 3D model design data platform service providing system and method. The system comprises: an operation server which collects one or more pieces of 3D model design data for producing a 3D model including spatial figures and models, evaluates data quality for the collected 3D model design data, classifies the 3D model design data according to the evaluated data quality into public data and sales data, and provides an integrated platform service including collection, analysis, sharing, and transactions of the 3D model design data; and a user terminal which accesses the operation server to request a 3D model service including search, sharing, and transactions for the 3D model design data, and uses the 3D model service according to a service request processing result of the operation server. The operation server, after applying a digital rights management (DRM) technology to the sales data, performs an authentication check operation according to a request of the user terminal. Digital content can be protected.
Patent KR-20210131649-A (KR)
Title: Oral scanner for liquid removal
IPC: A61B1/253
Filed: 2020-04-24
Abstract: The present invention relates to an oral scanner for removing liquid, which includes a fan rotated by a small motor inside a 3D oral scanner to remove moisture in the oral cavity to the outside to prevent that the inside of the oral cavity is not accurately photographed due to a sparkling phenomenon when the moisture such as saliva exists in the oral cavity. According to the present invention, the oral scanner comprises: a light source emitting a predetermined light to be incident into the oral cavity; a pair of reflective light lenses disposed inside a case and disposed on a sidewall of the case to pass the light reflected from the light source; an optical path changing unit changing a direction of the light transmitted from the pair of reflected light lenses; an image board disposed in close contact with one lateral side wall and the other side lateral wall of the light source to allow an image sensor receiving the light through the path changed by the light path changing unit to generate each image information to be coupled thereto; and a fan equipped with a small motor and disposed on one side of the case to remove liquid on to prevent blurring of the image due to twinkling reflected light on the liquid.
Patent KR-20200132728-A (KR)
Inventor: JANG WOOKYUNG
IPC: E04F15/20
Filed: 2020-05-13
Abstract: The present invention relates to tile flooring, which has excellent sound insulating and cushioning properties. The tile flooring includes a base layer, a foamed layer, and a dimensional stabilization layer.
Patent KR-20210142393-A (KR)
Title: Image display apparatus and method thereof
IPC: H04N21/442
Filed: 2020-05-18
Abstract: The present invention relates to an image display device, a system, and a method for operating the same. The image display device includes a display, a control unit, and an external device interface unit for short-range communication provided with at least one communication module. In a case where one external audio device is communication-connected or in a case where the usage of a bandwidth used for short-range communication is smaller than a preset reference, the control unit transmits an overall audio signal to the external audio device. In a case where two or more external audio devices are communication-connected and the usage of the bandwidth is equal to or larger than the preset reference, the control unit acquires channel signals from the overall audio signal, transmits a first channel signal among the channel signals to a first external audio device among the external audio devices, and transmits a second channel signal among the channel signals to a second external audio device among the external audio devices. Various other embodiments are also possible.
Patent KR-20210143581-A (KR)
Title: Controller and memory system having the controller
IPC: G11C16/26
Filed: 2020-05-20
Abstract: The present technology includes a controller and a memory system including the same. The controller comprises: a memory interface which receives a codeword from a memory device; and an error correction circuit which performs an error correction decoding operation on the codeword received from the memory interface, compares the number of unsatisfied check nodes (UCNs) detected in the error correction decoding operation with a preset reference number, performs or stops the error correction decoding operation on the codeword according to a result of comparing the number of UCNs with the reference number, and outputs a retransmission request signal of the codeword when the error correction decoding operation is stopped. The memory interface requests, to the memory device, first data including the codeword in response to the retransmission request signal. Data in error can be selectively retransmitted.
Patent KR-20210144496-A (KR)
Title: pillar use of Plastic
IPC: A01G17/14
Filed: 2020-05-22
Abstract: According to the present invention, while an existing tree support post cuts a lot of trees causing great environmental damages, recycled plastics are able to be used without cutting down the trees if the support post is made out of plastic, thereby helping the environment. The present invention can easily be standardized because a part in contact with the tree and an adhesion with the tree are easily made, and enables to be mass-produced, thereby allowing production costs to be lower than that of a wooden support post. The support post using plastic comprises: a contact part; a support post; a rotating ring; a hole handle; and an uneven part.
Patent KR-20210148662-A (KR)
Inventor: LEE BO LA
IPC: A01K1/00
Filed: 2020-06-01
Abstract: The present invention relates to a larval breeding system comprising a larval breeding unit in which a plurality of breeding boxes are loaded to breed larvae, and an air conditioning unit for ventilating air inside the breeding boxes. More specifically, the larval breeding unit comprises: a plurality of breeding boxes with open upper surfaces and having handle holes on the front and rear; a bogie on which the plurality of breeding boxes are stacked in multiple stages; and a plurality of bulkheads formed to be spaced apart from each other by a predetermined interval, and through which the plurality of breeding boxes are stacked in multiple stages in the spaced space. The air conditioning unit comprises: an intake duct formed at a rear end between the respective partition walls and disposed in a direction perpendicular to the ground; an intake port formed in plurality along the longitudinal direction on the front surface of the intake duct; a main duct communicating with the intake duct; and an air conditioner for discharging the air supplied from the main duct to the outside. The present invention can improve the working environment of a breeding house by forcibly inhaling and ventilating odor and harmful gases generated in a breeding box.
Patent KR-20210150058-A (KR)
Inventor: MIN BYUNG HO
IPC: B62D65/14
Filed: 2020-06-03
Abstract: Disclosed are a vehicle airbag covering, and a manufacturing device and a manufacturing method thereof. The vehicle airbag covering comprises: a slip sheet surrounding an airbag unit; and a cover part, which is a low-melting point polymer made of a single material, surrounding the slip sheet through thermal compression forming, and maintaining a shape of an outer surface of the airbag unit.
Patent KR-20200068629-A (KR)
Title: Semiconductor memory device and continuous reading method for the same
Inventor: KAMINAGA TAKEHIRO
IPC: G06F12/02
Filed: 2020-06-05
Abstract: Provided is a semiconductor memory device that speeds up the continuous reading of pages. According to the present invention, a flash memory (100) comprises: a memory cell array (110); a page reading means for selecting a page of the memory cell array (110) and reading data of the selected page to a page buffer/sense circuit (180); and a control unit (150) that controls continuous reading of pages. The control unit (150) ends the continuous reading when a command regarding the end of the continuous reading is input, continues the continuous reading mode if the command for the end of continuous reading is not input, and enables the continuous reading without the input of a page data read command even if a chip selection signal (CS) is toggled during the continuation of the continuous reading mode.
Patent KR-20210151470-A (KR)
Inventor: LEE HYEOK
IPC: H01M50/50
Filed: 2020-06-05
Abstract: A secondary battery pack is disclosed. The secondary battery pack includes: a battery housing having an inner space; a plurality of unit battery cells inserted into the inner space and having a first electrode terminal and a second electrode terminal formed on the upper part thereof and the lower part thereof, respectively; and a bus bar module electrically connected to the first electrode terminal and the second electrode terminal of the unit battery cells, wherein the bus bar module can include: a first bus bar electrically connected to the first electrode terminal on the upper part of the plurality of unit battery cells; a second bus bar electrically connected to the second electrode terminal on the lower part of the plurality of unit battery cells; and a connector unit electrically connecting the first bus bar and the second bus bar.