baber/WOPTO huggingface dataset:
Patent KR-20190022329-A (KR)
Inventor: BELSKIKH Aleksandr Vladimirovich
IPC: A61B5/00
Filed: 2018-08-03
Abstract: A device for user identification according to one disclosed embodiment of the present invention comprises: a transmitter scattering a radio frequency signal into tissues of a body part of a user; a receiver receiving the radio frequency signal, which has passed through tissues of the body part of the user; a memory storing parameters of trained classification algorithm; and a processor analyzing the received radio frequency signal with the trained classification algorithm using the parameters of the trained classification algorithm since the radio frequency signal is received through the receiver to identify the user.
Patent KR-20200017613-A (KR)
Title: Apparatus for transplanting seagrass
Inventor: KIM SUNG BUM
IPC: A01G33/00
Filed: 2018-08-08
Abstract: The present invention relates to a seagrass transplanting apparatus, comprising: a block body fixed to rock in water; a buffer arranged on the upper side of the block body; and a fixing net arranged on the upper side of the buffer to fix seagrass. According to the present invention, the fixing net is made of a biodegradable material and is thus naturally friendly, and a heat damage caused by hydration heat generated during curing of concrete can be minimized.
Patent KR-20200021322-A (KR)
Title: Method and system for providing fund information corresponding to a variable insurance
Inventor: LEE KEUN WOONG
IPC: G06Q30/02
Filed: 2018-08-20
Abstract: The present invention relates to a method for providing fund information and a system therefor. More particularly, the present invention relates to a method and system which enable a product seller who sells a variable insurance product or a product subscriber who subscribes to a variable insurance product to be easily provided with various information about funds corresponding to the variable insurance product, and further provide an environment for the product seller or product subscriber to change a desired investment direction.
Patent KR-20200022242-A (KR)
Title: Power transmission apparatus for vehicle
Inventor: PARK JUHYEON
IPC: F16H3/66
Filed: 2018-08-22
Abstract: A power transmission apparatus for a vehicle is disclosed. A power transmission apparatus according to an embodiment of the present invention includes one compound planetary gear set having four shafts and four coupling elements as a basic configuration to realize shift-stages according to the number of rotations of a torque of an engine selectively inputted to three shafts among the four shafts of the compound planetary gear set, thereby providing better transmission performance and fuel efficiency. The power transmission apparatus includes: an input shaft; an output gear; a compound planetary gear set being a combination of a first planetary gear set having first, second and third rotation elements, and a second planetary gear set having fourth, fifth and sixth rotation elements; a first shaft fixedly connected to the first rotation element and the fourth rotation element and selectively connected to the input shaft; a second shaft fixedly connected to the fifth rotation element, selectively connected to the input shaft and selectively connected to a transmission housing; a third shaft fixedly connected to the second rotation element and the sixth rotation element and fixedly connected to the output gear; a fourth shaft fixedly connected to the third rotation element and selectively connected to the transmission housing; an intermediate shaft disposed in parallel with the input shaft to be spaced at a regular interval therefrom; a first gear set transmitting the torque from the input shaft to the intermediate shaft; and a second gear set selectively transmitting the torque from the intermediate shaft to the fourth shaft.
Patent KR-20200023894-A (KR)
Title: Catalyst active materials for lithium-air batteries and lithium-air batteries containing the same
Inventor: SONG KYONG HWA
IPC: H01M12/08
Filed: 2018-08-27
Abstract: The present invention relates to a positive electrode active material for a lithium-air battery and a lithium-air battery comprising the same. More specifically, the present invention relates to graphene used as a positive electrode active material in a cathode of a lithium-air battery. The present invention includes an amine group (-NH_2) substituted on a surface of reduced graphene oxide, and the reduced graphene oxide can include nitrogen of greater than or equal to 2.00 at% or less than or equal to 2.75 at%. Accordingly, it is possible to provide the positive electrode active material capable of improving electrochemical properties of the lithium-air battery despite a decrease in specific surface area and porosity due to the reduction of graphene oxide.
Patent KR-20200024676-A (KR)
Title: Accident notification device
Inventor: YEOM JUNG GUK
IPC: G08B5/40
Filed: 2018-08-28
Abstract: The present invention relates to an accident notification device, and more specifically, to an accident notification device capable of operating a launch device provided inside a trunk in case of a vehicle accident to operate a tumbler-type accident notification device from the rear spaced apart from a vehicle. According to an embodiment of the present invention, provided is the accident notification device including: the launch device provided to one side inside the vehicle trunk or one side of a trunk door; and a notification device which is accommodated inside the launch device and is launched when the trunk is opened in case of an accident. The notification device has a tripod on one side, comprises a curved support unit providing a predetermined elastic force at the bottom, and has the center of gravity at the bottom to maintain a standing state like a tumbler.
Patent KR-20200025108-A (KR)
Title: Method for preparing conductive polymer
Inventor: AHN JI HOON
IPC: C08J3/12
Filed: 2018-08-29
Abstract: The present invention relates to a conductive polymer manufacturing method. Since the content of a dopant can be increased, it is possible to produce a conductive polymer with improved electrical conductivity. To this end, the conductive polymer manufacturing method comprises the following steps: (a) first doping a crystalline polymer with the dopant; (b) heat-treating the first doped crystalline polymer to decrystallize the same; and (c) second doping the decrystallized polymer with the dopant.
Patent KR-20200012664-A (KR)
Title: Methods and systems for generating a wafer image from a computer-aided design file
Inventor: DUTTA MINTU
IPC: H01L27/02
Filed: 2018-09-10
Abstract: Provided are a method and system for generating a die tensor of a wafer from a CAD file. It is necessary to have an image of the wafer, which can be a true reproduction of a perfect reference image. The perfect reference image can be used for the detection of defects in the wafer by comparing a die in the perfect reference image with a die in an actual image of the wafer. The perfect reference image can be generated from the CAD file including a circuit design of the wafer. The generated perfect reference image of the wafer can be referred to as a die tensor. The die tensor may include the predefined number of slices, and the use of the die tensor can improve the detection of defects in the die of the wafer.
Patent KR-20200031458-A (KR)
Title: Beautiful LED mood light
Inventor: LEE JIN WOO
IPC: F21W121/00
Filed: 2018-09-14
Abstract: The present invention relates to an LED mood lamp with beautiful appearance, which can more easily secure a general purpose of a product. The LED mood lamp of the present invention comprises: a case outputting a light source to the outside; an LED light source unit supplying the light source; a semi-transparent dispersion panel closing an inlet of the case; a drawing panel made of a transparent acrylic material; and an attaching and detaching means guiding the drawing panel to be easily attached and detached to and from the case.
Patent KR-20200033445-A (KR)
Title: Massage device including a lymph node massage module for facilitating smooth flow of lymph fluid and the method for control therefor
Inventor: KONG DEOKHYUN
IPC: A61H15/00
Filed: 2018-09-20
Abstract: Disclosed are a massage device comprising a lymph node massage module for facilitating smooth flow of a lymph fluid and a method for controlling the same. According to one embodiment of the present disclosure, disclosed is a massage device comprising a massage module which provides mechanical stimulation to at least a part of a body of a user; and a lymph node massage unit which protrudes forward to be positioned between an upper arm and a chest side of the user and has at least one air cell.
Patent KR-20200034227-A (KR)
Title: Semiconductor devices
Inventor: KIM YOUNG HUN
IPC: H01L29/423
Filed: 2018-09-21
Abstract: According to embodiments of the present invention, a semiconductor device with improved contact resistance between a source/drain layer and a buried conductive layer comprises: an active area extended in a first direction on a substrate; a buried conductive layer adjacent to the active area on the substrate and extended in the first direction; a gate electrode crossing the active area and extended in a second direction crossing the first direction; a source/drain layer disposed on the active area at one side of the gate electrode; a gate separation pattern disposed on the buried conductive layer to be adjacent to one end of the gate electrode and extended in the first direction; and a contact plug disposed on the source/drain layer to be electrically connected to the buried conductive layer and in contact with the gate separation pattern.
Patent KR-20190035587-A (KR)
Title: Depth-controllable ion milling
Inventor: VLADIMIR ZHELEZNYAK
IPC: H01J37/305
Filed: 2018-09-21
Abstract: The present invention relates to a method for depth-controllable ion milling. The method may comprise the operations of: performing ion milling on a calibrated region and a target region, wherein the operation of performing the ion milling includes an operation of exposing the exposed interior of the calibrated region, the target region includes an embedded region of interest located at a particular depth, the calibrated region includes a specific layer located at the specific depth, and a particular layer may be visually distinguishable from other layers of the calibrated region preceding the particular layer; monitoring progress of the milling by viewing the exposed interior of the calibrated region; and controlling the ion milling based on an outcome of the monitoring.
Patent KR-20200042988-A (KR)
Inventor: SHIN YONG BOK
IPC: B60K1/04
Filed: 2018-10-16
Abstract: The present invention provides a battery for an electric vehicle and a control method thereof. The electric vehicle includes a main body and a battery, wherein the main body includes a plurality of wheels coupled to the main body, a first motor for driving the wheels coupled to the main body, a battery housing section for housing the battery, and a housing door for opening/closing the battery housing section; and the battery includes a battery cell, an enclosure surrounding the battery cell, a support coupled to the enclosure by a hinge so that it may be folded, a handle coupled to one end of the support, a plurality of wheels coupled to the enclosure, and a second motor for driving the wheels coupled to the enclosure. In addition, the battery can supply electric power selectively to the first motor or the second motor.
Patent KR-20200045367-A (KR)
Inventor: HAN EUI BUM
IPC: H04W76/11
Filed: 2018-10-22
Abstract: According to various embodiments of the present invention, an electronic device includes: a display; a first wireless communications circuit configured to support Bluetooth (BT) communications and including a first BT address; a processor operatively connected to the display and the first wireless communications circuit; and a memory operatively connected to the processor. When executed, the memory may include instructions which are set to cause the processor to: receive first data including a second BT address related to a first external device; perform a page scan based on the first BT address and the second BT address by using the BT communications; receive second data based on the second BT address from a second external device by using the BT communications; identify information for connection with the second external device based on the second data by using the BT communications; and provide a user interface for connection with the second external device through the display based on the identified information. The electronic device of the present invention can be easily connected to another electronic device, which has been connected to the existing electronic device, without additional connection by using information related to BT communications of the existing electronic device.
Patent KR-20200046265-A (KR)
Title: Carrier substrate and packaging method using it
Inventor: KO JI HAN
IPC: H01L23/32
Filed: 2018-10-24
Abstract: Provided is a carrier substrate which comprises a first layer; a second layer; and a first adhesive layer between the first layer and the second layer, wherein the first adhesive layer can be detachable from the first layer. According to the present invention, difference in a thermal expansion coefficient can be offset.
Patent KR-20190045885-A (KR)
Inventor: GEONJUNG KO
IPC: H04N19/119
Filed: 2018-10-24
Abstract: Disclosed are a method and an apparatus for processing a video signal, which encode or decode a video signal. More specifically, the method for processing a video signal of the present invention comprises the following steps: receiving intra-prediction mode information for a current block, wherein the intra-prediction mode information indicates any one of a plurality of intra-prediction modes constituting an intra-prediction mode set; and decoding the current block on the basis of the received intra-prediction mode information. The intra-prediction mode set includes a plurality of angle modes, and the angle modes include a basic angle mode and an extended angle mode, wherein the extended angle mode is signaled based on the basic angle mode.
Patent KR-20200047058-A (KR)
Title: Crop Cultivation Management System
Inventor: LEE YOUNG EUN
IPC: G06T19/00
Filed: 2018-10-26
Abstract: The present invention relates to a crop cultivation management system in which a real local farm manager cultivates a crop in accordance with a cultivation order and performs a growing process of the crop obtained through the cultivation in augmented reality (AR) if a user orders the cultivation from the farm manager via a smart device to allow children to indirectly experience the growing process of the crop. According to embodiments of the present invention, the crop cultivation management system comprises: a user terminal which has a crop cultivation application loaded therein, and transmits a cultivation order associated with crop cultivation to a remote manager terminal; and the manager terminal to display a cultivation order transmitted from the user terminal to allow a farm manager to perform the cultivation order. The crop cultivation application generates an AR image corresponding to the cultivation order, and the generated AR image is displayed on the user terminal.
Patent KR-20200048293-A (KR)
Inventor: LIM MEE HYUN
IPC: G01R31/28
Filed: 2018-10-29
Abstract: According to the technical idea of the present invention, provided is a wiring circuit test apparatus, which comprises: a circuit board having a wiring formed therein and a pad connected to the wiring formed on the upper surface; an electrode disposed under the lower surface of the circuit board; an optical sensor disposed on the upper surface of the circuit board and detecting a signal emitted from the upper surface of the circuit board; and an optical unit disposed on the optical sensor and irradiating light. The optical sensor includes an optical substrate whose optical characteristics change by a signal, and a pattern reflective layer formed on one surface of the optical substrate facing the circuit board, and having a first region for reflecting light incident on the optical substrate and a second region for transmitting light.
Patent KR-20200050195-A (KR)
Inventor: KIM JAE HWEE
IPC: F28F3/12
Filed: 2018-11-01
Abstract: Disclosed is a vaporizer for a cryogenic liquefied gas. The vaporizer for the cryogenic liquefied gas comprises: a first block including a plurality of first flow passages through which the liquefied gas flows; and a second block including a plurality of second flow passages through which a heat medium which transfers heat to the liquefied gas flows. First blocks are continuously laminated in plural. The plurality of first flow passages are arranged side by side to contact one surface of the first block. Among the plurality of first blocks continuously laminated, at least one pair of first blocks are laminated respectively such that the first flow passages face and contact each other.
Patent KR-20200054581-A (KR)
Title: Same route information registration system using driver terminal
Inventor: OH CHANG SONG
IPC: G08G1/0965
Filed: 2018-11-12
Abstract: The present invention relates to a same route operation information registration system using a driver terminal which registers information of front and rear vehicles of the same route as operation information in a driver terminal in the public transportation (for example, a bus). The same route operation information registration system using a driver terminal comprises: a control center mapping vehicle information of the same route to a predetermined location of operation information to transmit the same to a driver terminal of a route bus; and a driver terminal receiving and storing the operation information transmitted from the control center, extracting property information of the same route from the received operation information to register the same as the same route vehicle information and transmitting emergency information to the same route vehicle information through a V2X communication unit in an emergency situation.
Patent KR-20200054661-A (KR)
Title: Bean-curd containing ginsenoside F2 component and its preparation method
Inventor: KIM HAN SUK
IPC: A23P10/22
Filed: 2018-11-12
Abstract: The present invention relates to a tofu containing a ginsenoside F2 component, and a preparation method thereof, and more specifically, to a tofu containing ginsenoside F2 derived from young ginseng, and a preparation method thereof. According to the present invention, the preparation method comprises the steps of: providing a young ginseng having F2 ginsenoside-enhanced leaves, stems, and roots; drying the young ginseng by using a microwave low-temperature drying device; freezing the dried young ginseng; pulverizing the frozen young ginseng to nanoparticles by using air jets, to obtain young ginseng dry powder; and mixing the dry powder with soymilk and using salt water and a coagulant, to produce a tofu.
Patent KR-20200055999-A (KR)
Inventor: SON MOON HO
IPC: H02J7/35
Filed: 2018-11-14
Abstract: Provided is a hybrid ship which charges, when a converter connected to a solar power system is out of order, a battery system with electricity generated by the solar power system by using a converter connected to the battery system. The hybrid ship comprises: a solar panel which produces a third electric power by using sunlight; a single-directional converter which converts the third electric power outputted from the solar panel to supply the third electric power to an equipment provided inside the ship; a battery in which the inputted electric power is stored as a second electric power; a bi-directional converter which converts the third electric power inputted into the battery to charge the battery and converts the second electric power outputted from the battery to be supplied to the equipment provided inside the ship; and an electric power charge control unit which controls a switch formed on a wire connecting the solar panel and the bi-directional converter so that the third electric power is supplied to the battery.
Patent KR-20180124828-A (KR)
Title: Method of manufacturing a window substrate
Inventor: SONG BYUNG HOON
IPC: G02B1/04
Filed: 2018-11-15
Abstract: The present invention relates to a window substrate and a method of manufacturing the same. More particularly, the window substrate includes a base substrate including a display region and a non-display region; a light shielding pattern disposed on the non-display region on one surface of the base substrate and partitioning the display region and the non-display region; a first adhesive layer formed on the surface of the light shielding pattern and one surface of the base substrate; a polarizing layer laminated on the first adhesive layer; and a touch sensor layer laminated on the polarizing layer. The viscoelasticity ratio of the light shielding pattern to the first adhesive layer is 75,000 or less and the thickness ratio of the light shielding pattern to the first light adhesive layer is 0.6 or less. So, stepped bubbles are removed and flexible characteristics are improved.
Patent KR-20200057258-A (KR)
Inventor: KANG HYUNG SEOK
IPC: A47J36/24
Filed: 2018-11-16
Abstract: The present invention relates to a food heating apparatus using waste heat, and more specifically, to a food heating apparatus using waste heat capable of heating food before or after cooking by using waste heat wasted in heat emitted from a heating tool such as a gas stove, charcoal fire, etc. According to the present invention, the food heating apparatus using waste heat comprises: a heat transfer hollow tube which forms an inlet which receives water in one end and an outlet which discharges water in the other end, and receives the heat by allowing one part to be arranged in a heat source part of the heating tool; and a food heating unit which allows the inlet and the outlet of the heat transfer hollow tube to be arranged and allows the food to be put. The present invention can prevent burn of a user.
Patent KR-20200057549-A (KR)
Title: Apparatus and method for generating haptic data, apparatus and method for providing haptic effect
Inventor: KIM HYEONG JUN
IPC: A63F13/285
Filed: 2018-11-16
Abstract: Disclosed are a device and a method for generating haptic data, and a device and a method for providing a haptic effect. The device for generating haptic data comprises: a controller generating haptic data for an event occurring during game play based on haptic data setting information; and a communication part transmitting the generated haptic data to the device for providing a haptic effect. The device for providing a haptic effect comprises: a communication part receiving the haptic data from the device for generating haptic data; a haptic effect playing part generating a haptic effect under the control of the controller; and a controller controlling the generation of the haptic effect based on the haptic data.
Patent KR-20190062252-A (KR)
Title: Compound and organic light-emitting device comprising the same
Inventor: HONG WANPYO
IPC: C07D209/82
Filed: 2018-11-26
Abstract: The present invention relates to a compound and an organic light emitting device including the same. The compound is represented by chemical formula 1. In chemical formula 1, n is 1 or 2, when n is 2, structures in a plurality of parentheses are identical to or different from each other, and when n is 1 and any one of A1 to A5 is a heteroaryl group, the remainder is hydrogen. Therefore, the organic light emitting device including the compound has improved low driving voltage and/or lifetime characteristics.
Patent KR-20200065691-A (KR)
Inventor: JAE HEUNG PARK
IPC: C09C1/50
Filed: 2018-11-30
Abstract: The present invention relates to a carbon black bead producing apparatus which comprises: a combustion reactor; a filter unit; and a dry assembly unit, and is capable of continuously performing a process for forming carbon black powder and producing carbon black beads in one apparatus by dry-assembling the carbon black powder.