baber/WOPTO huggingface dataset:
Patent KR-20180113489-A (KR)
Inventor: DINSE FRANZISKA
IPC: A61B6/10
Filed: 2018-10-08
Abstract: The present invention relates to a method for controlling movements of a medical device through a control device (1) having a touch-sensitive display (3). According to the present invention, the method comprises at least the following steps of: selecting a device component of a medical device; and moving the selected device component, wherein a safety loop is closed in order to activate a movement of the device component. In addition, the present invention relates to a control device (1) for controlling a medical device at least having a touch-sensitive display (3) and a dead man device with a safety loop, and to a medical device having at least one device component. According to the present invention, the medical device can be controlled through the control device (1).
Patent KR-20200040128-A (KR)
Title: Undercoat acrylic emulsion composition for environmentally friendly vehicles.
Inventor: KIM KIL SUNG
IPC: C09D5/02
Filed: 2018-10-08
Abstract: The present invention relates to an eco-friendly acrylic emulsion composition for undercoating of vehicles, which has a reduced VOC and an improved freezing point depression function. More particularly, the present invention relates to an acrylic emulsion composition for undercoating of vehicles which has excellent adhesive property, bondability and anti-corrosive property, when being sprayed through air spray to the lower part and inner part of a main body of vehicles, and shows excellent compatibility with synthetic rubber latex, or the like. The acrylic emulsion composition for undercoating of vehicles includes 30-80 parts by weight of acrylic emulsion, 5-20 parts by weight of synthetic rubber latex, 1-10 parts by weight of a cold resistant plasticizer, 1-10 parts by weight of freezing-thawing stabilizer, 5-20 parts by weight of an inorganic filler and 0.1-2 parts by weight of a dispersing agent. The present invention provides an aqueous undercoating agent for use in winter season exclusively, which is eco-friendly with a low VOC, contains no six typical heavy metals, allows easy work and coating film formation even at low temperature, and shows excellent anti-corrosive, cold resistance, sound-absorbing and sound-proofing effects.
Patent KR-20190046635-A (KR)
Inventor: MORITA HIROFUMI
IPC: G03F7/20
Filed: 2018-10-11
Abstract: The multi-charged particle beam drawing apparatus comprises: a discharge portion for discharging a charged particle beam; a limiting aperture substrate where a single first opening is formed; a molding aperture array where a plurality of second openings are formed, the charged particle beam passing through the first opening is irradiated to an area including the plurality of second openings, and a part of the charged particle beam respectively passes through the plurality of second openings to form multi-beams; and a blanking aperture array having a plurality of third openings through which each corresponding beam passes in the multi-beams passing through the plurality of second openings, and provided with a blanker for performing blanking deflection of the beam in each third opening.
Patent KR-20200041139-A (KR)
Title: Motor controlling apparatus
Inventor: PARK HEE KWON
IPC: H02P29/032
Filed: 2018-10-11
Abstract: According to an embodiment of the present invention, provided is a motor controlling device which protects an electromagnetic compatibility (EMC) filter of the motor controlling device from inverse voltage. The motor controlling device comprises: a power source unit supplying direct current (DC) voltage; a filter unit removing a noise component included in the DC voltage; an inverter unit supplying the DC voltage to a motor by converting the DC voltage of which the noise component is removed into three-phase alternating current (AC) voltage of a pulse shape; and an inverse voltage prevention unit blocking inverse current in accordance with inverse voltage supply. The inverse voltage prevention unit has a first terminal connected to a ground terminal, and a second terminal connected to the filter unit, and blocks the inverse current flowing into the filter unit when the inverse voltage is supplied from the ground terminal to generate the inverse current.
Patent KR-20200041530-A (KR)
Title: Hybrid ship
Inventor: SUNG YONG WOOK
IPC: B63J3/04
Filed: 2018-10-12
Abstract: The present invention provides a hybrid ship which comprises: a power unit which supplies power to load equipment provided on board; a power distribution unit transmitting the power of the power unit to the load equipment; and a fuel supply unit supplying fuel to a fuel cell included in the power unit, wherein the load equipment includes control equipment for controlling the power unit. The power distribution unit supplies power to redundant equipment controlling the power unit when power supply to the control equipment is interrupted due to a power transmission disturbance factor.
Patent KR-20200042192-A (KR)
Inventor: MYOUNG HONG CHUL
IPC: G06T5/40
Filed: 2018-10-15
Abstract: The present invention relates to a face recognition method, which comprises the steps of: detecting a new object by comparing a previous image frame with a current image frame; converting an image area of the detected new object into a black and white image; histogram-equalizing the converted black and white image; calculating a block-specific gradient by decomposing the histogram-equalized image block by block; and recognizing a face image in the current image frame by comparing the gradient pattern by block of the face image stored in advance with the calculated gradient pattern by block. By using a block-specific gradient pattern, a face in an image can be quickly recognized with less computation.
Patent KR-20200043624-A (KR)
Inventor: CHOI JI WOONG
IPC: H05B6/04
Filed: 2018-10-18
Abstract: A control method of a cooking apparatus is disclosed. The disclosed control method of a cooking apparatus comprises the steps of: receiving an input of an output level for a heating coil; determining a plurality of driving frequencies for a driving power based on the output level; generating a driving power alternately having the plurality of determined driving frequencies; and providing the generated driving power to the heating coil.
Patent KR-20200044316-A (KR)
Inventor: SHIN JIN HO
IPC: C10L1/222
Filed: 2018-10-19
Abstract: Provided is a gel type fuel composition which comprises: 100 parts by weight of methanol; 10 to 30 parts by weight of water; 5 to 10 parts by weight of a carbomer resin as a thickener; 2 to 7 parts by weight of triethanolamine; and 0.1 to 1 part by weight of a fragrance containing phenylethyl alcohol. The gel type fuel composition has excellent workability and transport characteristics, and shows excellent gel shape stability and fuel efficiency. Furthermore, since the gel type fuel composition has aromaticity, it is possible to reduce the fatigue of workers during combustion.
Patent KR-20190044579-A (KR)
Title: Positive electrode for lithium secondary battery and lithium secondary battery including the same
Inventor: LEE SO RA
IPC: H01M10/052
Filed: 2018-10-22
Abstract: The present invention relates to a positive electrode for a secondary battery and a lithium secondary battery including the same for enhancing stability during overcharging. More specifically, the present invention relates to a positive electrode comprising a positive electrode active material layer formed on a positive electrode current collector. The positive electrode active material layer comprises a positive electrode active material and a vinyl-based gas generating agent which generates a gas upon overcharging.
Patent KR-20200046268-A (KR)
Title: Power module of double-faced cooling
Inventor: KIM YOUNG SEOK
IPC: H01L25/11
Filed: 2018-10-24
Abstract: According to the present invention, a double faced cooling power module comprises: an upper substrate; a lower substrate in which a plurality of semiconductor chips are arranged; and a first spacer positioned between the upper substrate and the lower substrate, electrically connecting the upper substrate and the lower substrate, and arranged at a position where each distance from the plurality of semiconductor chips becomes the same. Power can be supplied to the upper substrate and the plurality of semiconductor chips through the first spacer. According to the present invention, balance of current density applied to the plurality of semiconductor chips can be improved.
Patent KR-20200046331-A (KR)
Title: Apparatus for charging of electric mobility
Inventor: KO KYU BEOM
IPC: B60L50/50
Filed: 2018-10-24
Abstract: The present invention relates to an apparatus of charging an electric means of transportation. The apparatus of charging an electric means of transportation according to one embodiment of the present invention includes: a tire wheel having an external surface configured to be coupled to a tire and an internal surface in which an empty space is formed; a battery accommodated in the empty space of the internal surface of the tire wheel and mounted, like the tire wheel, on the same rotation shaft fixed to the tire wheel to be rotationally driven; a stopper configured to selectively couple or decouple the battery to/from the rotation shaft; and a controller configured to control selective coupling/decoupling of the rotation shaft to/from the battery by the stopper, wherein the stopper is controlled by the controller so that the battery is charged using an induced electromotive force generated between a coil wound on the battery and a permanent magnet which is mounted to face the battery.
Patent KR-20200049306-A (KR)
Inventor: KIM JUN HO
IPC: C23C8/02
Filed: 2018-10-31
Abstract: According to the present invention, a low-temperature carburization treatment method using a natural oxide removal gas comprises: a step (a) of performing pretreatment on a target metal; a step (b) of introducing the target metal into a reaction chamber and raising the temperature to the set temperature; and a step (c) of forming the reaction chamber in a vacuum atmosphere and supplying a reaction gas containing at least hydrocarbon gas to perform carburization. In the step (a), a natural metal oxide removal gas is supplied to the target metal to relieve stress of the target metal and weaken the bonding force between a natural oxide film and the target metal.
Patent KR-20200051336-A (KR)
Title: method for channel of massive air-channel simulator
Inventor: YOUNG SU KWAK
IPC: H04B17/391
Filed: 2018-11-05
Abstract: The present invention relates to a method of creating a channel of a channel simulator for massive MIMO capable of creating a channel for massive MIMO by expanding a statistical channel model based on an existing antenna correlation in a channel simulator creating a channel between a terminal and a massive MIMO base station including a plurality of antennas. According to a first feature of the present invention, a channel simulator for massive MIMO includes: a body part including a UE I/F board and a BS I/F board performing RF signal processing on a base station including at least ten antennas and a terminal including at least one antenna and an LP board performing fading processing for each channel between the boards; and a scenario server controlling the LP board such that an MIMO channel is created in accordance with a test scenario. In this channel simulator for massive MIMO, the method is performed in accordance with the control of the scenario server, but a massive MIMO channel is created based on a statistical antenna correlation and an LOS component and an NLOS component are all calculated through an antenna array manifold.
Patent KR-20200052704-A (KR)
Title: Method for managing ship safety using communications network and apparatus therefor
Inventor: WANG TAE HEE
IPC: G06Q50/10
Filed: 2018-11-07
Abstract: The present invention relates to a method for managing safety of a ship to continuously manage whether an emergency accident has occurred and an apparatus thereof. According to the present invention, the method comprises the following steps of: allowing a communication module to receive a passenger list including location, wireless, and sensor information from each of a plurality of passenger devices registered to correspond to one ship; allowing a ship safety management module to determine whether the passenger device missing transmission of a passenger report is present among the plurality of registered passenger devices; when the number of missing passenger devices is greater than a predetermined number, allowing the ship safety management module to determine whether the location of the missing passenger device is in an out-of-service area; and when the location is determined to be in a service area based on a determination result, allowing the ship safety management module to assume that an emergency situation has occurred in the ship.
Patent KR-20200053866-A (KR)
Inventor: KIM MINPYO
IPC: H01L33/60
Filed: 2018-11-09
Abstract: Disclosed is a UV LED package. The UV LED package comprises: a reflector including an upper open cavity and a partition wall around the cavity; a UV LED chip emitting UV light of 100 to 280 nm or 280 to 320 nm, and mounted on the bottom of the cavity; and a quartz cover covering the cavity and disposed on the partition wall of the reflector. The quartz cover includes a base portion having a mounting surface corresponding to the partition wall of the reflector and an insertion portion inserted into the cavity, wherein the base portion of the quartz cover is in contact with an upper part of the partition wall of the reflector and the insertion portion of the quartz cover is in contact with the UV LED chip.
Patent KR-20190054968-A (KR)
Inventor: BESUTTI BRUNO
IPC: A44C27/00
Filed: 2018-11-12
Abstract: The present invention relates to a method for manufacturing a hole jewel for forming a bearing. The method comprises the steps of: forming a precursor from a mixture of at least one powder material with a binder; pressing the precursor with an upper die and a lower die having a punch to form a green body of the future hole jewel, wherein the green body includes a blind cavity having a height between a height of the green body and a height of the future hole jewel, and the cavity is provided with upper and lower portions respectively including blanks of a through hole and of a functional element of the future hole jewel; sintering the green body so as to form a body of the future hole jewel from one or more materials; and machining the body of the future hole jewel. The machining step comprises: a first sub-step of shaping a top of the body such that, in preparation for an opening made in the through hole blank for allowing the connection of the functional element to the upper surface, the height of the upper portion is formed; and a second sub-step of shaping an intended base of the body so as to form a lower surface of the hole jewel for allowing the connection of the functional element to the lower surface.
Patent KR-20190102972-A (KR)
Title: The PUF-QRNG Quantum-security system
Inventor: CHAE RYEONG
IPC: H04L9/08
Filed: 2018-11-13
Abstract: A PUF-QRNG quantum security system is provided. An Alice master server and a Bob master server are connected to an internal network, so the Alice master server receives a random quantum number generated from an Alice QRNG and generates a quantum key to transmit the same to the Bob master server. The Alice master server mutually authenticated through a pair of quantum security terminals connected to an external network transmits the quantum key to an Alice slave server. The Bob master server mutually authenticated through a pair of quantum security terminals connected to the external network transmits the quantum key to a Bob slave server. The Alice slave server and the Bob slave server, which are mutually authenticated through a pair of quantum security terminals connected to the external network, communicate data through data encryption/decryption with the quantum key.
Patent KR-20200057893-A (KR)
Title: Shampoo stand apparatus
Inventor: LIM JUNG YEON
IPC: A45D44/10
Filed: 2018-11-16
Abstract: Disclosed is a standing type shampoo stand device. More specifically, the present invention relates to a shampoo stand device capable of adjusting the height of a receiving part using a height adjusting part to receive water splashed from a shower while reducing the burden on the neck and waist.
Patent KR-20190059229-A (KR)
Inventor: KIM YOUNG SU
IPC: G02B27/28
Filed: 2018-11-19
Abstract: Provided is a detachable display apparatus having a polarizing film, which is easy to replace a damaged window, is simple to separate the window of a display apparatus, has a simple process of manufacturing the display apparatus, has a low manufacturing unit cost, and can be variously designed. The apparatus, which is the display apparatus including the polarizing film and the window, is present in at least one of the polarizing film, a touch screen, and a touch screen cover layer attached to the touch screen, wherein the polarizing film includes an adhesion control layer present in at least one side. The adhesion control layer controls adhesive force of detachable layer which has the adhesive force of 0.1gf/25mm to 500gf/25mm.
Patent KR-20180126433-A (KR)
Title: Accident notification system using buoys
Inventor: JUNG MYUNG SEOK
IPC: B60R16/03
Filed: 2018-11-20
Abstract: The present invention relates to an accident notification system using a buoy, which places an accident notification buoy in the air at a predetermined height when various accidents, such as a traffic accident, a mountain accident, and the like, occur, to enable a driver of a following vehicle or distant users to easily recognize the accident notification buoy. According to the present invention, the accident notification system using an accident notification buoy comprises: an accident notification means (100) having an accident notification message printed on an outer surface and vertically ascended by a physical force applied from the outside; a driving means (200) responding to a driving control signal inputted from the outside to apply the physical force to the accident notification means (100); and a control means (300) to supply operational power to the driving means (200) and to control the accident notification means (100) to be lighted in response to operation of a driver. Accordingly, the accident notification system can prevent a secondary accident caused by an accident of a leading vehicle.
Patent KR-20200064790-A (KR)
Inventor: RYU SUNG WOO
IPC: G01N29/04
Filed: 2018-11-29
Abstract: The present invention relates to a remote automatic ultrasonic wave inspection system for inspecting thickness reduction and an air gap due to corrosion of a liner plate of a nuclear containment building (CLP). An ultrasonic wave inspection system for inspecting a CLP comprises: a remotely operated vehicle provided with magnetic wheels to inspect the thickness reduction and the air gap of the CLP using a wheel type ultrasonic probe while moving in a state of being attached to the CLP by a magnetic force; a laser tracker receiving a reflection signal of a retroreflector attached to the remotely operated vehicle to measure a position of the remotely operated vehicle; a visual inspection system inspecting a surface of the CLP using a camera attached to the remotely operated vehicle; a fall prevention device preventing falling of the remotely operated vehicle; and a mapping system collecting data of the wheel type ultrasonic probe and the visual inspection system. By such configuration, the present invention can provide the remote automatic ultrasonic wave inspection system, not dependent on a manual visual inspection of a worker, in order to check the thickness reduction and the air gap due to corrosion of the CLP.
Patent KR-20200065957-A (KR)
Inventor: KIM KYUNG JUN
IPC: C07C217/40
Filed: 2018-11-30
Abstract: The present invention relates to a catalyst for a reductive amination reaction and a method for producing a secondary polyetheramine using the same. According to the present invention, a secondary polyetheramine can be produced in a high yield through a reductive amination reaction by using primary polyetheramine, ketone and hydrogen without using alcohol as a reaction raw material.
Patent KR-20190111729-A (KR)
Inventor: YU MIAO
IPC: G06F17/27
Filed: 2018-12-14
Abstract: The present invention discloses a triple verification method, an apparatus thereof, and a storage medium by artificial intelligence. The triple verification method comprises the following steps: generating a search query based on a verification waiting triple; obtaining a web page of search results corresponding to the query; determining a reliability rating of the triple based on the search result web page; and determining whether the triple is an accurate triple based on the reliability rating. By using the triple verification method, high efficiency verification or the like with respect to the triple can be implemented.
Patent KR-20200074479-A (KR)
Title: Coil component
Inventor: LEE DONG SEOB
IPC: H01F17/04
Filed: 2018-12-17
Abstract: A coil component according to an aspect of the present invention includes: a body having one surface and the other surface facing each other; an insulating substrate embedded in the body, and having one surface substantially perpendicular to the one surface of the body; a coil portion disposed on the one surface of the insulating substrate, and including a coil pattern layer having a coil pattern and a lead-out pattern extending from the coil pattern and exposed from the one surface of the body; an insulating layer disposed on the one surface of the insulating substrate to cover the coil pattern layer; and first and second external electrodes arranged to be spaced apart from each other on the one surface of the body and respectively connected to the lead-out pattern. A thickness of the lead-out pattern is greater than a thickness of the coil pattern, and less than a thickness of the insulating layer.
Patent KR-20200078004-A (KR)
Inventor: SEO YONG WON
IPC: A61G5/10
Filed: 2018-12-21
Abstract: A disclosed electric movement assisting device for a foldable wheelchair includes: a moving part including wheels and a main body in which a motor driving the wheels and a battery providing power to the motor are accommodated; and a fastening part of which one side is fastened to both sides of the main body and the other side is fastened to the foldable wheelchair and which is expanded and contracted by a folding operation of the foldable wheelchair. Therefore, the electric movement assisting device for a foldable wheelchair can fold and store the foldable wheelchair together without being separated from the wheelchair after the foldable wheelchair is used.