baber/WOPTO huggingface dataset:
Patent KR-20190131781-A (KR)
Title: Device and system for sensing biological signal
Inventor: HWANG JAE YOUN
IPC: A61B5/0402
Filed: 2018-05-17
Abstract: According to an embodiment, a device for sensing a biosignal includes: a wearing unit including a first base contacting an object, a second base defining an inner space together with the first base, and an air layer formed in the inner space; and an electrocardiogram sensing unit installed in the first base and configured to sense an electrocardiogram of the object, wherein the first base is elastically deformed with respect to the second base so that the air layer contracts or expands so as to reduce the operation sound of the object included in the electrocardiogram of the object.
Patent KR-20180127921-A (KR)
Title: Flexible Electrode, Method of Preparing the Same, and Secondary Battery Comprising the Same
Inventor: KIM JU RYOUN
IPC: H01M4/04
Filed: 2018-05-18
Abstract: Provided are a method for producing a flexible electrode, a flexible electrode produced therefrom, a lithium secondary battery including the flexible electrode. To this end, the method comprises the following steps: (i) coating and drying active material slurry having solid content of 30-50% on a porous collector having a plurality of pores to form an active material coated layer; (ii) coating and drying the active material slurry having the solid content of 30-50% on the active material coated layer formed in the previous step to form an additional active material coated layer; and (iii) repeating the step (ii) n times (1 <= n <= 5) to form a multi-layered active material coated layer. The electrode active material layers can be formed without a rolling process on a surface or in the pore of the porous collector.
Patent KR-20180128854-A (KR)
Inventor: FUNAYAMA HIROTAKA
IPC: G06F21/33
Filed: 2018-05-23
Abstract: The present disclosure provides a system in which a migration operation which is different from a normal registration operation performed on a system is started in either a terminal before replacement or a terminal after the replacement, so that a registration operation performed on the terminal after the replacement is easily completed only by causing a user to consecutively perform an authentication operation on both of the terminals.
Patent KR-20190133362-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: LEE NAM JAE
IPC: H01L27/11524
Filed: 2018-05-23
Abstract: A semiconductor device comprises: a laminate; a source connection structure penetrating the laminate; n first channel columns positioned on one side of the source connection structure and including channel patterns; and n+k second channel columns positioned on the other side of the source connection structure and including channel patterns or dummy channel patterns, wherein n and k may be integers of 1 or more. It is possible to easily manufacture a semiconductor device with a stable structure and improved characteristics.
Patent KR-20190133836-A (KR)
Title: Coil component
Inventor: YOON CHAN
IPC: H01F27/28
Filed: 2018-05-24
Abstract: The present invention relates to a coil part capable of realizing multiple capacities in one chip. The coil part according to the present invention comprises: a body including a coil and an encapsulant for sealing the coil; and an external electrode disposed on the outer surface of the body, wherein the core center of the coil is filled by the encapsulant, the coil includes a plurality of coil patterns connected to each other through a via, each of the plurality of coil patterns has a laminated structure laminated along one direction, and the external electrode includes a first external electrode, a second external electrode, and a third external electrode disposed to be spaced apart from each other.
Patent KR-20190134947-A (KR)
Title: Apparatus, system and method for authenticating facility inspection using identification code
Inventor: PARK JUN YOUNG
IPC: G06Q50/10
Filed: 2018-05-24
Abstract: Disclosed are an apparatus, a system and a method for facility inspection authentication using an identification code. According to embodiments of the present invention, the apparatus for facility inspection authentication using an identification code comprises: an identification code recognition unit to recognize an identification code attached to a facility; a personal authentication unit to perform personal authentication of an inspector; an inspection image acquisition unit to photograph an inspection target corresponding to a target to be inspected in the facility to acquire an inspection target image; and a control unit to generate at least one among site visit information, personal authentication information, inspection time information, inspection performing information, inspection result information, and facility information based on the identification code recognized by the identification code recognition unit, the personal authentication performed by the personal authentication unit, and the inspection target image acquired by the inspection image acquisition unit, and transmit the generated information to a connection server. According to the present invention, a variety of authentication using an identification code which cannot be forged can be performed to allow real facility inspection by a qualified person.
Patent KR-20180061117-A (KR)
Inventor: JUNG BEOM JOON
IPC: G06T19/00
Filed: 2018-05-28
Abstract: The present invention relates to a virtual reality experience apparatus. The virtual reality experience apparatus includes: an operating device for receiving input data from a user; an image device for providing an image corresponding to the input data to the user; and a boarding device for providing the user with a motion corresponding to the input data. Thus, a stimulus sensed by the user through a visual sense and a stimulus sensed by physical motion are matched with each other, thereby preventing the user from feeling the sense of heterogeneity, increasing an immersion degree, and consequently increasing the sense of reality. Then, the user can experience a virtual reality that varies according to the will of the user.
Patent KR-20190135281-A (KR)
Title: Apparatus for Manufacturing Stacked Core
Inventor: JUNG IN GYU
IPC: H02K15/02
Filed: 2018-05-28
Abstract: An apparatus for manufacturing a stacked core according to the present invention comprises: a forming unit (1) for forming a plurality of laminar members (1010) and stacking the same as a stacked core (1000); a transfer unit (2) installed at one side of the forming unit (1) and including a transfer robot (20) for transferring the stacked core (1000); a post-processing line (3) installed at one side of the transfer unit (2) and including a transfer jig (31) on which the stacked core (1000) transferred by the transfer robot (20) is mounted; a heating unit (4) installed on the post-processing line (3) and heating the stacked core (1000) mounted on the transfer jig (31); and a cooling unit (5) installed at one side of the heating unit (4) to cool the stacked core (1000) heated in the heating unit (4).
Patent KR-20190140725-A (KR)
Inventor: KWON SOO JONG
IPC: G08B21/18
Filed: 2018-06-12
Abstract: The present invention relates to a portable tumbler capable of generating hydrogen water and an IoT system using the same. According to one embodiment of the present invention, the portable tumbler comprises: an upper portion serving as a lid to open and close the portable tumbler; an intermediate portion storing raw water or hydrogen water generated from the raw water; and a lower portion including a button for generating hydrogen water formed on the outer surface thereof. The lower portion includes: a filter disposed between the intermediate portion and the lower portion to remove chemical substances remaining in the raw water, and replaceable through separation of the intermediate portion and the lower portion; an electrolysis unit disposed adjacent to a lower surface of the filter in order to generate hydrogen water from raw water; a sensor unit having a load sensor which is configured to sense the weight of hydrogen water stored in the intermediate portion to identify the amount of intake of hydrogen water by a user of the portable tumbler, an inclination sensor which is configured to sense an inclination of the portable tumbler to assist the identification of the amount of intake of hydrogen water, and a dissolved hydrogen amount measurement sensor which is configured to sense, in real time, a dissolved amount of hydrogen of the hydrogen water; a control unit configured to control an operation of the electrolysis unit through an internal input applied from the user, and estimate the amount of intake of hydrogen water based on information sensed by the sensor unit; and a communication unit configured to receive and transmit information on the estimated amount of intake of hydrogen water and operation start signals of the control unit. According to the present invention, a user is able to easily identify the amount of intake of hydrogen water.
Patent KR-20190141893-A (KR)
Inventor: AHN JAE HEE
IPC: G06Q50/30
Filed: 2018-06-15
Abstract: The technology disclosed in the present specification relates to a vehicle driving log management system which provides various information helpful for vehicle driving through information that can be obtained in the process of preparing a vehicle driving log. The vehicle driving log management system comprises: a vehicle generation unit for generating vehicle information on at least current vehicle position; a user generation unit for generating information on a user driving a current vehicle; a cost generation unit for generating cost information about the cost incurred when the user uses the vehicle; a driving information generation unit for generating and outputting driving information related to driving of the vehicle by the user; a log generation unit for acquiring at least one of the generated information and generating log information based on the acquired information; and a system server for acquiring and storing the generated information.
Patent KR-20200000681-A (KR)
Title: Location tracking apparatus based on multi-zone operation and optimal operation method of battery thereof
Inventor: YU CHANG SOO
IPC: H04W4/80
Filed: 2018-06-25
Abstract: The present invention relates to a tracking device based on multiple zone operations and a battery operation optimization method thereof. According to the present invention, provided is a tracking device based on multiple zone operations, comprising: a BLE signal collecting unit which collects BLE signals from ambient beacon devices; a Wi-Fi signal collecting unit which collects Wi-Fi signals from ambient Wi-Fi devices; a GPS signal collecting unit which collects GPS signals from a satellite; a control unit which analyzes a receiving signal level for at least one among the BLE signals and Wi-Fi signals, operates one signal collecting unit selected in the signal collecting units in an activated state, and switches the other signal collecting units into an inactivated state; a location estimating unit which estimates current location information by using signals collected in the signal collecting unit in an activating state; and a communication unit which transmits the estimated location information to a server through an LTE communication. According to the present invention, the tracking device based on multiple zone operations and a battery operation optimization method thereof operate only one selected among the BLE, Wi-Fi and GPS functions as an activated state based on an analysis result of the BLE and Wi-Fi signals collected in the device, and switch the other functions into an inactivated state, thereby minimizing a battery consumption required in location tracking and optimizing a battery operation efficiency.
Patent KR-20190005799-A (KR)
Inventor: NISHIWAKI KAZUHIRO
IPC: H01J37/32
Filed: 2018-07-06
Abstract: Embodiments of a substrate processing apparatus capable of accurately providing power to a load during a period specified by a command signal comprises: a signal transmitter outputting a command signal; and an RF generator receiving the command signal, starting to output progressive wave power simultaneously with first transition of the command signal, measuring a delay time, which is a period until a predetermined power-applying state reaches a reception side of the progressive wave power after the first transition of the command signal, and stopping output of the progressive wave power when the delay time elapses after second transition of the command signal.
Patent KR-20200005920-A (KR)
Inventor: LEE HYEJOO
IPC: H04W88/02
Filed: 2018-07-09
Abstract: According to the present invention, a vehicle comprise: a communication unit for communicating with a terminal and receiving location information; an input unit for receiving a location sharing mode and location sharer information; and a control unit controlling the communication unit to perform communication with the terminal when the location sharing mode is input, and transmitting the location information and location sharer information received during communication with the terminal, to the terminal. The terminal, in a terminal capable of communication, comprises: an input unit configured to receive a communication connection command with the vehicle; a communication unit for performing communication with the vehicle and one other terminal; and a control unit for controlling communication with the vehicle when the communication connection command is received, and controlling the communication unit to transmit the location information of the vehicle to the other terminal having the location sharing information when the location information and the location sharing information of the vehicle is received while performing communication with the vehicle.
Patent KR-20200006219-A (KR)
Inventor: JEON JAE WAN
IPC: E05D5/02
Filed: 2018-07-10
Abstract: The present invention relates to an automatic sliding door. The automatic sliding door according to the invention comprises: a door body; a ventilation window part positioned on the upper part of the door body and having a hollow formed therein; a motor installed inside the ventilation window part; a motor shaft connected to the motor; a rotary bar connected to the lower end of the motor shaft; a roller formed at one end of the rotary bar; and a guide rail formed on the upper part of the door body and allowing the roller to slide.
Patent KR-20200006844-A (KR)
Inventor: LEE JIYEOL
IPC: H02G9/02
Filed: 2018-07-11
Abstract: The present invention relates to a submarine cable protection device and, more specifically, to a submarine cable protection device which comprises a submarine cable protection duct which is used at a low water level. According to an embodiment of the present invention, the submarine cable protection device comprises the submarine cable protection duct which has an accommodation unit capable of accommodating a submarine cable. The submarine cable protection duct includes: an upper wall provided in an upper part of the accommodation unit; and a side wall provided on each of both sides of the accommodation unit. The side wall is provided with an internal unit adjacent to the accommodation unit and an inclined unit formed on the outside of the internal unit and having a side surface formed to be inclined.
Patent KR-20200007498-A (KR)
Inventor: KOO JAMYEONG
IPC: H01L33/54
Filed: 2018-07-13
Abstract: The present invention discloses a micro LED display and a method for manufacturing the same. The disclosed micro LED display comprises: a circuit board; at least one first electrode formed on the circuit board; at least one micro LED chip bonded on the first electrode; a second electrode formed on the micro LED chip; a bonded structure formed by heating the first electrode and the second electrode by laser irradiation; and at least one composite resin portion for supporting the bonded structure. According to the present invention, productivity can be improved.
Patent KR-20190042434-A (KR)
Title: Fdm type 3d printer nozzle device
Inventor: CHO KYUNG IL
IPC: B22F3/105
Filed: 2018-07-18
Abstract: The present invention relates to an FDM type three-dimensional printer nozzle device, inputting filament (420) into a nozzle (510) around which high frequency induction heating coil (520) is wrapped, and melting and extruding the filament to be three-dimensionally laminated within a chamber (200) heated at temperature lower than the temperature of the nozzle. The present invention inputs the filament into a feeding device (410), which is attached to a semi-cylindrical water cooling type cooling container (540) installed at an upper part of the nozzle, and then inputs the filament into the nozzle forcefully using a recess of a screw formed in a feeding screw (430) installed at a lower position. A cooling gas injection device (550) installed at a lower part of the nozzle, injects cooling gas to the filament with low viscosity which is melted and extruded by the heated nozzle to be made into a semi-solid state such that thin yarns are extruded. A nozzle tip (515) composed of ceramics or a ruby material with low wear is attached at a lower part of the nozzle and prevents extension of a nozzle hole by wear when the dissolved filament is extruded. A nozzle temperature sensor holder (512) is installed at a side of an upper end of the nozzle, and has a hole formed therein into which a temperature sensor (513) to sense high temperature of the nozzle using indirect heat. The FDM type three-dimensional printer blocks external heat and air and is installed within the heated chamber (200) to laminate, layer by layer, the filament dissolved and extruded by the nozzle on a bottom plate moving three-dimensionally relative to the nozzle.
Patent KR-20200012359-A (KR)
Title: Flexible display device
Inventor: LEE SEUNG HEE
IPC: G06F1/16
Filed: 2018-07-27
Abstract: The present invention relates to a flexible display device. According to one embodiment of the present invention, the flexible display device comprises: a display panel; and a back cover supporting the display panel and made of a plurality of electro active layers and a case surrounding the plurality of electro active layers. Therefore, a flexibility and a hardness of the back cover may be selectively improved by varying a state of the plurality of electro active layers.
Patent KR-20190024671-A (KR)
Inventor: KIM BO BIN
IPC: D06F33/02
Filed: 2018-07-27
Abstract: Disclosed is an electronic device. The electronic device includes: a display; and a processor identifying a plurality of object treatment courses corresponding to a condition when at least one condition of the time required to treat an object and the object treatment completing time is inputted, identifying an order of priority of the plurality of object treatment courses in accordance with predetermined criteria, and controlling the display so as to provide a list of information about the plurality of object treatment courses based on the identified order of priority, wherein the object treatment is the process in which the object is cleaned or dried by means of at least one of a cleaning operation and a drying operation.
Patent KR-20200012546-A (KR)
Title: The dust removal unit
Inventor: OH BYUNG SEOB
IPC: B03B4/06
Filed: 2018-07-27
Abstract: The present invention relates to a dust removal apparatus comprising: a main body which has a body having a transparent opening and closing door in the front side for opening and closing a receiving unit inside, an inlet pipe formed at one side of the upper part of the body, and an outlet pipe formed in the lower part of the body; a hopper which is provided in the upper side of the main body to insert and store pellets; a pellet transferring and supplying unit which comprises a supply pipe included in the lower side of the hopper and receiving pellets, a transfer screw received into the supply pipe, and a drive motor connected and installed at one side of the transfer screw, and transfers and supplies pellets to the receiving unit of the main body through the inlet pipe; a static electricity removing means which is coupled in a flange type between the main body and the pellet transferring and supplying unit and relieves the binding force of dust attached to the pellets; a plurality of induction panel units which are installed inclinedly to induce pellets supplied to the receiving unit of the main body and each form louvers and ventilation holes at regular intervals; an air supplying unit which has supply holes each formed in an induction panel unit to be connected to the receiving unit of the main body, a supply chamber coupled to the rear surface of the main body and connecting a plurality of supply holes mutually, and a compressor supplying compressed air to the supply chamber through the supply pipe; an air suctioning and circulating unit which comprises an intake hole formed at the other side of the upper part of the main body to be connected to the receiving unit of the main body, an intake chamber formed to be connected to the intake hole, and a dust collector having an intake pipe connected to the intake chamber at one side thereof and having a circulation pipe connected to the compressor at the other side; and a control means which is installed in the body of the main body and controls the flow of pellets supplied through the inlet pipe. The present invention is able to improve dust removal efficiency.
Patent KR-20200020345-A (KR)
Title: modular liDAR
Inventor: PARK DO HYUN
IPC: G01S7/481
Filed: 2018-08-17
Abstract: The present invention describes a modularization concept of a light transmitting and receiving unit among elements constituting a Lidar and presents an embodiment. A modulated light transmitting and receiving unit can function as an independent Lidar in itself and a Lidar with an improved function and an improved purpose can be easily constituted by simply adding an independently commercial or completed optical system such as a telephoto optical system, an imaging optical system such as a camera lens, or the like in accordance with the purpose and use of the Lidar. In the presented embodiment, a lens is shared or a polarizing element is utilized to perform miniaturization and simplification and, importantly, structures which can eliminate Lidar interference between other vehicles are included.
Patent KR-20200027714-A (KR)
Title: Passivation Layer for Electronic Device with High Stability Fabricated By Solution Process and Fabrication Method Thereof
Inventor: HA TAE JUN
IPC: H01L31/048
Filed: 2018-09-05
Abstract: Embodiments of the present invention provide a method for forming a protective layer of a dual block structure using a first protective layer including a hydrophobic material based on a low-temperature solution process and a second protective layer including a material with hydrophobicity relatively weaker than hydrophobicity of a hydrophobic material included in a first protective layer, and an electronic device capable of maintaining the electrical characteristics of the electronic device even if the electronic device is exposed to moisture for a long time using a stacked structure of first and second protective layers.
Patent KR-20200033066-A (KR)
Title: method for educating English using image and service system therefor
Inventor: KANG CHEOL HEE
IPC: G09B19/06
Filed: 2018-09-19
Abstract: According to one embodiment of the present invention, a method for providing an English education service using an image comprises the steps of: generating a first image including at least one first object with meaning and first English sentence data mapped with the first image; generating a second image associated with the first image according to pre-defined conditions and including at least one second object with meaning and second English sentence data associated with the first English sentence data and mapped with the second image; outputting the first image and the first English sentence data; and outputting the second image and the second English sentence data according to user input for the outputted first image and first English sentence data. According to the present invention, the easier and more efficient English education method may be provided.