baber/WOPTO huggingface dataset:
Patent KR-20180028054-A (KR)
Inventor: HAN MIN KOOK
IPC: H01H9/08
Filed: 2018-02-08
Abstract: According to the present invention, disclosed is an apparatus to identify the operation state of a fuse switch. The fuse switch operation state identifying apparatus of the present invention includes: a fuse switch which includes a switch terminal of having an off-contact connected to a selection electrical load to which battery power is selectively supplied by a power switch, a middle contact connected to a constant electrical load to which battery power is supplied, and an on-contact to which battery power is connected, a sensing terminal of having an off-sensing contact, a middle sensing contact, and an on-sensing contact at positions respectively corresponding to the off-contact, the middle contact, and the on-contact of the switch terminal, and a switch lever of respectively connecting the off-contact and the middle contact, and the off-sensing contact and the middle sensing contact or respectively connecting the middle contact and the on-contact, and the middle sensing contact and the on-sensing contact while moving between the switch terminal and the sensing terminal formed in parallel in a sliding way; and a microcomputer which identifies the position of the switch lever to output the identified state by receiving an input of a grounding state connected to the middle sensing contact respectively from the off-sensing contact and the on-sensing contact of the fuse switch and identifies the position of the switch lever as an on state when a grounding signal is inputted while the on-sensing contact and the middle sensing contact are in contact. The present invention is able to minimize operation failure.
Patent KR-20190096754-A (KR)
Title: Driving system of nozzle assembly for parts mounting apparatus
Inventor: KIM TACK JONG
IPC: B65G47/91
Filed: 2018-02-09
Abstract: The present invention relates to a driving system of a nozzle assembly for a part mounting apparatus capable of rapidly responding to electronic components in various sizes and shapes without replacing a nozzle from a nozzle assembly of the part mounting apparatus. A driving system of a nozzle assembly for a part mounting apparatus comprises: a nozzle assembly including cylinders which are arranged to be movable along the axial direction and form a nozzle, a shaft supporting the cylinders and a cover which may rotate with the shaft relatively; a pneumatic supply unit forming air pressure to the cylinders; a shaft rotational actuator rotating the shaft; a linear actuator linearly moving the shaft; a cover maintaining unit maintaining locations of the cover; and a controller linearly moving the shaft to the location of the cover maintaining unit, rotating the shaft and changing the shape of the nozzle provided on ends of the cylinders.
Patent KR-20180020199-A (KR)
Inventor: CHO HYUNG RAE
IPC: H04L29/06
Filed: 2018-02-19
Abstract: The present invention relates to an electronic apparatus for performing a video call. The electronic apparatus comprises: a memory for storing commands; and a processor for executing the stored commands. According to the present invention, a calling apparatus can be switched to other apparatuses capable of performing a video call or a video call can be performed through an apparatus connected to a home network when the video call is performed.
Patent KR-20190100801-A (KR)
Inventor: PARK JOO YOUNG
IPC: H02P27/08
Filed: 2018-02-21
Abstract: Disclosed is a system for controlling an inverter for driving a motor, comprising: a motor; an inverter which includes a plurality of switching elements which are turned on/off by a pulse-width modulation signal, and converts a direct current power into an alternating current power by the turning on/off of the plurality of switching elements to provide the same to the motor; a current sensor which detects and outputs the current provided to the motor; a rotating angle sensor which detects and outputs the angle of a rotor of the motor; and a controller which performs a duty determination control that determines the duty of the pulse-width modulation signal based on the value detected by the current sensor and the rotating angle sensor and the torque command of the motor, while allowing the time when the duty determination control is performed to be linked with the pulse-width modulation signal, and which changes the time when a high section of the pulse-width modulation signal appears corresponding to an arbitrary predetermined time, thereby arbitrarily changing the time when the duty determination control is performed.
Patent KR-20190100807-A (KR)
Inventor: LEE MIN WOO
IPC: H04M1/725
Filed: 2018-02-21
Abstract: The present invention relates to an electronic apparatus obtaining biometric information using an electrode selected among electrodes of a biometric sensor and a control method thereof. According to various embodiments of the present invention, the electronic apparatus comprises a biometric sensor including a plurality of electrodes for obtaining biometric information and a processor electrically connected with the biometric sensor. The processor can be set to check the occurrence of an event related to acquisition of the biometric information, to select some electrodes for obtaining the biometric information among the plurality of electrode in accordance with the occurrence of the event, and to obtain the biometric information using the selected some electrodes.
Patent KR-20190102457-A (KR)
Title: Hinge for korean styled windows and doors
Inventor: GU JU HYE
IPC: E05D7/00
Filed: 2018-02-26
Abstract: The present invention allows any one of two sleeves constituting a hinge to be formed as an eccentric sleeve to mount a window such that the window can be rotated eccentrically by the eccentricity of the eccentric sleeve, thereby enabling the window to be easily and conveniently adjusted and safely used without being separated from a window frame even when the weight of the window causes the sagging, twisting, or bending of the window. In particular, the present invention allows each of the two sleeves to be fixed to a body by using a spline of a groove shape to strongly fix the eccentric sleeve being eccentrically rotated, thereby strongly maintaining an adjusted state of the window for twisting or bending. The present invention allows a finishing member fixing the sleeve to the body and finishing the same to be manufactured in a shade shape to prevent rainwater or foreign substances from entering a rotating part of the body, thereby enabling the hinge to be used for a long time while being easily and conveniently maintained.
Patent KR-20180090216-A (KR)
Inventor: KIM KYUNG MIN
IPC: H04B5/02
Filed: 2018-02-28
Abstract: The present invention relates to a calling system, capable of providing an environment in which quick and accurate communication can be performed between a calling party and a receiving party using a Bluetooth low energy beacon signal. The calling system includes: at least one call bell located in match with a specific space; an AP (Access Point) for receiving a BLE (Bluetooth Low Energy) signal transmitted from the at least one call bell; an operating server that receives a call signal from the AP and identifies a call bell that requests a call from among at least one call bell based on the call signal; and at least one employee device for displaying call information based on a call signal transmitted from the operating server. When an acceptance input signal is received for the call signal transmitted from the operating server to the employee device, the employee device sends a matching signal to the operating server, and the operating server sends a matching acknowledgment signal to the at least one employee device in response to the received matching signal. Then, the operating server completes the calling process by receiving tagging information between the employee device that transmits the matching signal and the call bell that requests the call.
Patent KR-20190104664-A (KR)
Title: Flexible display apparatus attached on outer panel of vehicle
Inventor: JEONG TAE HONG
IPC: G09F9/33
Filed: 2018-03-02
Abstract: Disclosed is a flexible display device attached to an outer panel of a vehicle. The flexible display device comprises: a micro LED panel including a plurality of micro LED modules disposed adjacent to each other; and one clear coating layer disposed on top of the micro LED panel. Each of the micro LED modules includes a plurality of pixels including a plurality of micro LED chips and one FPCB unit on which the pixels are arranged in a matrix form. The FPCB unit includes an attachment surface so that the entire surface of the FPCB unit is attachable to an outer panel of the vehicle.
Patent KR-20190107500-A (KR)
Title: Method and apparatus for transfferring light emitting diode chip
Inventor: RYU BENG SO
IPC: H01L21/677
Filed: 2018-03-12
Abstract: An apparatus for transferring a light emitting diode chip includes: a stage on which a first basic material in which a plurality of light emitting diode chips are loaded is mounted on one surface; a worktable on which a second basic material to which the plurality of light emitting diode chips are transferred is mounted; and a pushing pin module pushing the other surface of the first basic material to transfer the plurality of light emitting diode chips to the second basic material in a state that one surface of the first basic material and the second basic material face each other. Each of the pushing pin modules includes a plurality of pushing pin units including a pushing pin for pushing the other surface of the first basic material. The pushing pin module transfers the plurality of light emitting diode chips corresponding to each pushing pin of the plurality of pushing pin units to the second basic material at the same time.
Patent KR-20190117840-A (KR)
Inventor: SEOL JAEHO
IPC: G06Q30/02
Filed: 2018-03-27
Abstract: Provided is a method for converting the responsibility of a customer consultation while carrying out a customer consultation for a customer user terminal, which is performed by a conversation understanding AI system. The method comprises the steps of: receiving a natural language input from a user on the customer user terminal from the customer user terminal; based on the natural language input, acquiring each numerical value representing each of the feeling of preference and dissatisfaction of the user; determining whether each numerical value exceeds a predetermined threshold value; and, when determined that each numerical value exceeds a predetermined threshold value, calling a consultation staff terminal to carry out the customer consultation for the customer user terminal.
Patent KR-20190037064-A (KR)
Title: Electrode frame having electrode combining member for electro polishing
Inventor: HWANG JAE SANG
IPC: C25F3/16
Filed: 2018-03-29
Abstract: An embodiment relates to an electrode frame for electro polishing and an electro polishing device having the same. According to an embodiment, an electrode frame is commonly used in an electrolytic bath provided with an accommodation space accommodating an electro polishing object and an electrolyte therein, and comprises: a cathode frame having a first cathode plate arranged to be spaced from the electro polishing object in a first direction, a second cathode plate in a second direction, and a third cathode plate in a third direction different from the first direction and the second direction; and an electrode combining member arranged in a corner portion of the electro polishing object to connect the first to third cathode plates.
Patent KR-20190049362-A (KR)
Inventor: HAN SANG HO
IPC: B63B17/00
Filed: 2018-04-02
Abstract: The present invention relates to a gas treatment system and a liquefied gas carrier comprising the same. According to the present invention, the liquefied gas carrier comprises: a freight tank placed inside the hull to store freight, which is liquefied petroleum gas or ethane; a fuel tank which is a Type C tank to store fuel, which is liquefied natural gas, at a high pressure; a fuel supply room which accommodates a fuel supply unit which supplies fuel of the fuel tank to a propulsion instrument of the hull; a manifold placed in the central unit of an upper deck of the hull to load or unload freight; and a bunker station placed on the upper deck to transfer fuel to the fuel tank. The bunker station is placed to be adjacent to the manifold and to share a drip tray placed on the manifold. The present invention aims to provide the gas treatment system and the liquefied gas carrier comprising the same, which are able to load liquefied petroleum gas or the like as freight and to use liquefied natural gas as fuel for propulsion.
Patent KR-20190118258-A (KR)
Inventor: HWANG IN SUNG
IPC: E06B7/26
Filed: 2018-04-10
Abstract: The present invention relates to a rainwater entry prevention panel for a window and, more specifically, to a rainwater entry prevention panel for a window which is installed on a window screen to prevent rainwater from entering an indoor space while a window is opened. The rainwater entry prevention panel for a window is mounted on a screen installed on a window to block entry of outside rainwater into an indoor space, and comprises: a rectangular hollow frame constructed by coupling a pair of horizontal members and a pair of vertical members; a pair of sliders inserted to be moved along the inside of the vertical members; and a plurality of blades arranged in a horizontal direction, wherein both ends thereof are mounted on the sliders to be inclined. Insertion holes, into which the sliders are inserted, are longitudinally formed on the vertical member in a vertical direction. The insertion holes are opened towards the vertical member facing each other. The sliders are formed in a rod shape and are inserted into the insertion holes. The plurality of transparent blades are detachably mounted on the sliders. The blades mounted on the sliders are arranged in the frame through the insertion holes.
Patent KR-20190118365-A (KR)
Inventor: TAE HWAN KIM
IPC: G06N3/08
Filed: 2018-04-10
Abstract: The present invention relates to an improved binarization apparatus of a first layer of a convolution neural network and a method thereof. According to one embodiment of the present invention, the improved binarization apparatus of a first layer of a convolution neural network comprises: a binarization parameter generating unit generating binarization input data by binarizing initial input data for the layer and generating a binarization parameter by binarizing a parameter of the first layer; a convolution calculating unit generating a multiplexing parameter by performing multiplexing on the binarization parameter and generating a first calculation result of performing convolution calculation between the binarization input data and the multiplexing parameter; and a shortcut calculating unit adding a shortcut to the first calculation result to calculate a second calculation result.
Patent KR-20190119341-A (KR)
Title: Interdental toothbrush and toothbrush
Inventor: KIM SANG GIL
IPC: A46B7/02
Filed: 2018-04-12
Abstract: In the present invention, an interdental toothbrush is installed by securing a storage space on the back of a toothbrush, wherein the interdental toothbrush can be disassembled and coupled to a coupling portion. When a user uses the interdental toothbrush, the user can take out the interdental toothbrush in the storage space and use the interdental toothbrush easily. After use, the interdental toothbrush can be folded and stored again. In addition, when replacing the interdental toothbrush, the interdental toothbrush can be disassembled and replaced with a new one.
Patent KR-20180118076-A (KR)
Inventor: SAITO HIROSHI
IPC: H02J7/00
Filed: 2018-04-20
Abstract: A charging/discharging control circuit of the present invention comprises: a control circuit outputting a control signal to a charging control terminal and a discharging control terminal; a charging/discharging monitoring circuit monitoring charging/discharging of a secondary battery; a charger detection circuit connected to a charger detection terminal for detecting whether a charger is connected; and a load opening detection circuit connected to the charger detection terminal and detecting whether load is in a normal state. When the control circuit receives a signal from the charger detection circuit instructing the control circuit to turn on a charging control FET, the charging control FET is turned on by the signal from the charging/discharging monitoring circuit even when the charging control FET is turned off. Therefore, the load opening detection circuit is connected to the load through the charging control FET.
Patent KR-20190013451-A (KR)
Inventor: YANG HOE SUNG
IPC: G01S11/12
Filed: 2018-04-23
Abstract: Disclosed is a method for measuring relative coordinates between devices, which is performed by a first device communicating with at least one second device belonging to the same group as the first device. According to an embodiment of the present invention, the method for measuring relative coordinates between devices comprises the steps of: measuring a distance between a first device and a second device through communication with the second device; receiving information on a distance among a plurality of second devices from the second device; calculating a plurality of solutions for relative coordinates between devices by using the information on the distance among the plurality of second devices and information on the distance between the first device and the second device; and deriving a true solution among a plurality of solutions for the relative coordinates between the devices by using the coordinates of each device with respect to a reference origin calculated by pedestrian dead reckoning (PDR). The present invention can correct errors of the relative coordinates between devices.
Patent KR-20190127141-A (KR)
Title: Multi-processing method of separated loaches meat and loaches meat using the same
Inventor: PARK MIN CHEOL
IPC: A22C25/08
Filed: 2018-05-03
Abstract: The present invention relates to a multi-processing method of filtering loach flesh and loach flesh using the same. The method comprises: (a) the pretreatment step of heating loaches from which sand is removed at 50 to 150 degrees; (b) the first filtration step of filtering the pretreated loaches in a first filtration net; (c) the transfer step of transferring the loach flesh filtered in the first filtration step to a second filtration net through a transfer path; and (d) the second filtration step of filtering the loach flesh after the transfer step in a second filtration net.
Patent KR-20180050270-A (KR)
Inventor: SHIN SEUNG IL
IPC: C11D1/02
Filed: 2018-05-03
Abstract: The present invention relates to a cleaning composition for drain pipes, and a cleaning method using the same. More specifically, the present invention relates to a drain pipe cleaning composition for foam cleaning with excellent sterilizing and cleaning effects, by containing hypochlorite and a foaming agent a specific equivalent ratio. The drain pipe cleaning composition for foam cleaning ensures excellent sterilizing and cleaning effects as bubbles of a foam cleanser outflows to a sieve and a draining port in a kitchen sink. In addition, the drain pipe cleanser for foam cleaning of the present invention slowly flows into drain pipes, and exhibits continuous cleaning effects on the drain pipe.
Patent KR-20190127287-A (KR)
Title: Distance Measurement Method and Apparatus using Robust RF Positioning Signal
Inventor: YOON SANG HUN
IPC: G01S13/93
Filed: 2018-05-04
Abstract: Provided are a method for measuring a distance using a signal for measuring RF robust to an external environment and an apparatus thereof. According to an embodiment of the present invention, the method for measuring a distance generates a chirp signal whose slope is changed within a chirp section and transmits the generated chirp signal. The chirp signal received by being reflected from a target object is received, and the distance to a target object is calculated using the received chirp signal. As a result, the distance measurement using the signal for measuring RF which is robust to the external environment enables high reliability distance measurement which is robust against frequency offsets, Doppler frequency shifts, noise, antenna distortion, and the like.
Patent KR-20190129246-A (KR)
Title: System for self-diagnosis and auto positioning of semiconductor manufacturing equipment
Inventor: IM JUNG TAEK
IPC: H01L21/687
Filed: 2018-05-10
Abstract: A disclosed system for self-diagnosing and auto-positioning of semiconductor equipment includes: a diagnosing wafer provided in a shape of a wafer for manufacturing a semiconductor; a transfer robot grasping the diagnosing wafer, transferring the same to a set loading area for performing a process, and providing the same; a camera module provided on the diagnosing wafer so as to photograph the loading area while the diagnosing wafer is positioned on an upper portion of the loading area by the transfer robot; and a control module determining whether a loading position and the loading area on which the diagnosing wafer is loaded are matched based on image information obtained by the camera module and controlling the transfer robot.
Patent KR-20190135332-A (KR)
Title: Spunlace Nonwoven Fabric Sheet For Mask Pack With A Layered Structure And Method For Manufacturing The Same
Inventor: SUNWOO YE RIM
IPC: D04H13/00
Filed: 2018-05-28
Abstract: The present invention, in a hydroentangled nonwoven fabric mask pack sheet having a layered structure, relates to the hydroentangled nonwoven fabric mask pack sheet having the layered structure comprising: a base layer of a spunbond nonwoven fabric composed of olefin fibers; and a face layer of a spunlace nonwoven fabric composed of natural fibers, wherein the natural fibers are selected from a group consisting of cotton fibers, cellulose fibers, bamboo fibers, pulp fibers, and a combination thereof.
Patent KR-20190139575-A (KR)
Inventor: LEE SU HYOUNG
IPC: G01L3/02
Filed: 2018-06-08
Abstract: According to an embodiment, the present invention relates to a sensing device comprising a housing, a stator arranged in the housing, and a rotor arranged in the stator; the stator comprises a body and a stator tooth coupled to the body; the housing comprises a first surface corresponding to a bottom surface of the stator tooth; and the first surface comprises a curved surface protruding toward the stator tooth. Accordingly, noise can be reduced by reducing an amount of contact between the stator and the housing.
Patent KR-20180068937-A (KR)
Inventor: PARK JONG HYEON
IPC: A61K39/135
Filed: 2018-06-14
Abstract: The present invention relates to a vector which expresses fusion protein antigens (multi-VP1 epitopes) into soluble protein by using a specific microorganism expression system after performing codon optimization of main antigenic epitopes in VP1 protein of foot-and-mouth disease having different blood serum types and joining the main antigenic epitopes, a microorganism transformed by the vector, soluble multi-VP1 epitope protein expressed and refined from the microorganism, and use of the protein for the purpose of a vaccine. More specifically, the present invention relates to an Escherichia coli expression vector comprising a gene in which the main antigenic epitopes in VP1 protein of O, A, and Asia1 types of foot-and-mouth disease virus with a gene sequence, changed to be optimized for codon of Escherichia coli, or different local types of foot and mouth disease in the same blood serum type are joined, a specific recombinant Escherichia coli transformed by the vector, and a vaccine for preventing infection from foot-and-mouth disease, the vaccine having soluble multi-VP1 epitope protein expressed and refined from the Escherichia coli as an active ingredient.