baber/WOPTO huggingface dataset:
Patent KR-20190046134-A (KR)
Inventor: JUNG SANG WON
IPC: G06F12/02
Filed: 2017-10-25
Abstract: Provided are a memory device capable of guaranteeing minimum perform and a dynamic garbage collection method thereof. According to the present invention, the dynamic garbage collection method of a memory device comprises: a step of receiving a minimum operation speed and using a maximum operation speed, the minimum operation speed, and a garbage collection speed to calculate a reference valid page count (VPC) ratio, in which the reference VPC ratio is calculated by Vr = Gp(Jp-Mp)/(Jp*Mp+(Gp*(Jp-Mp))); and a step of using the reference VPC ratio and a current VPC ratio to determine whether to perform garbage collection. Here, Vr is the reference VPC ratio, Gp is the garbage collection speed, Jp is the maximum operation speed, and Mp is the minimum operation speed.
Patent KR-20190047334-A (KR)
Inventor: JAEHEE KIM
IPC: H04W4/00
Filed: 2017-10-27
Abstract: The present invention relates to a system for controlling an autonomous vehicle using a tag, which determines the speed and direction of an autonomous vehicle based on information received from the autonomous vehicle reading a tag installed on a route, and transmits and receives determined instruction information to the autonomous vehicle so as to control the autonomous vehicle; and a control method thereof. According to one aspect of the present invention, a method for controlling an autonomous vehicle comprises: a first step of allowing a management server of the autonomous vehicle to store route information of the autonomous vehicle; a second step of allowing a tag reader unit of the autonomous vehicle to read at least one tag installed on a route thereof; a third step of allowing a communication unit of the autonomous vehicle to transfer information read by the tag reader unit to the management server; a fourth step of allowing the management server to determine either or both of the speed and direction of the autonomous vehicle based on the route information and the read information to generate instruction information; and a fifth step of allowing the autonomous vehicle to perform driving by simultaneously using the route information and the instruction information.
Patent KR-20190047509-A (KR)
Inventor: WON JONG BO
IPC: B60H1/00
Filed: 2017-10-27
Abstract: Disclosed is an air conditioner for a vehicle, comprising: an intake pipe unit connecting to a center portion in front of a rear seat of the vehicle and providing a flow path of air in a main body unit of the vehicle; a duct unit installed on a rear side of the rear seat and coupled to the intake pipe unit; a heat exchange unit having a thermoelement module, coupled to the duct unit, and exchanging heat with air passing through the duct unit; a first blower unit coupled to the heat exchange unit, and providing power to enable air sucked through the intake pipe unit to be discharged to a seat head unit of the rear seat; and a second blower unit coupled to the duct unit, and providing power to enable the air to be sucked into or discharged from the inside of a trunk unit of the vehicle.
Patent KR-20190051454-A (KR)
Inventor: SHIN YOUNG SAN
IPC: H02K7/116
Filed: 2017-11-07
Abstract: The present invention relates to a pulling typed private power generation device which can generate power by allowing a bearing rotated by a winding wheel to respond with a generator and generate the power by allowing the bearing to be continuously rotated after the winding wheel is stopped. The pulling typed private power generation device comprises: a body unit provided with a first driving shaft and a second driving shaft; a winding wheel installed on the first driving shaft and rotated by a rope to be wound; a reduction gear coaxially located with the winding wheel to rotate in a direction of pulling the rope and adjusting a rotation speed; a connection gear installed on the second driving shaft to be connected with the reduction gear; a bearing coaxially rotating with the connection gear and rotating even when the connection gear is stopped; and a power generation unit having the bearing located between a pair of magnets installed on the second driving shaft to generate electricity.
Patent KR-20190051468-A (KR)
Inventor: HA DONG HEUN
IPC: B01D46/42
Filed: 2017-11-07
Abstract: According to the present invention, a ventilation pressure control valve device of an internal combustion engine having a filter function comprises: a body unit provided on a flow path of blow-by gas generated from an internal combustion engine, and provided with a valve flow path into which blow-by gas flows therein; a filter unit provided in the valve flow path to filter the blow-by gas; and an opening and closing unit opening or closing the valve flow path in cooperation with differential pressure of the blow-by gas in the valve flow path. As stated above, an oil particle with respect to the blow-by gas can be filtered, and further, the blow-by gas can be smoothly discharged when differential pressure caused by the blow-by gas is generated.
Patent KR-20190053056-A (KR)
Title: Memory device and method of manufacturing the same
Inventor: HONG AUGUSTIN JINWOO
IPC: H01L27/108
Filed: 2017-11-09
Abstract: Disclosed are a memory device and a method of manufacturing the same. The memory device comprises: a semiconductor substrate having an insulation film pattern; a buffer film pattern having a line shape extending along one direction on the insulation film pattern and having a thermal oxidation film pattern; a cylinder-shape contact having the same upper surface as the buffer film pattern, penetrating the insulation film pattern to extend toward the inside of the substrate; and a line-shape conductive line covering the buffer film pattern and the contact and extending along the buffer film pattern. A height of a conductive pattern forming the buffer film pattern is lowered, thereby reducing an aspect ratio and parasitic capacitance.
Patent KR-20190053552-A (KR)
Title: Electroluminescent Display Device And Driving Method Of The Same
Inventor: RHA SUNG HOON
IPC: G09G3/3233
Filed: 2017-11-10
Abstract: According to an embodiment of the present specification, an electroluminescent display device has a plurality of pixels. Each of the pixels includes: a driving device for generating a driving current; a light emitting device which emits light according to the driving current; a light emitting control device for controlling a flow of the driving current between the driving device and the light emitting device; and a switch circuit wherein a voltage between a first gate-source of the driving device corresponding to the driving current is set on the basis of a first data voltage in a first period, and a voltage between a second gate-source of the driving device for compensating a hysteresis phenomenon of the driving device is set on the basis of a second data voltage different from the first data voltage during a second period that the light emitting control device is turned off after the first period.
Patent KR-20190055489-A (KR)
Title: Electronic device and control method thereof
Inventor: NGUYEN XUAN TOI
IPC: G06F3/023
Filed: 2017-11-15
Abstract: Disclosed is an electronic device. The electronic device comprises: a display; a storage unit storing a combination rule of characters constituting a word; and a processor providing a character input UI of a specific language, predicting a first character inputted from the character input UI and a second character to be selected based on the combination rule of the specific language stored in the storage unit, and controlling the display to expand an active region of a key corresponding to the second character and provide the active region.
Patent KR-20190058784-A (KR)
Inventor: SEO SANG YEOL
IPC: E04F13/08
Filed: 2017-11-22
Abstract: The present invention relates to a freely changeable interior board, wherein interior design can be randomly changed by a user to increase interior efficiency. The freely changeable interior board comprises: a plurality of interior board main bodies detachably attached to a predetermined position of a wall, a window, and a refrigerator; an adhesion unit disposed in the lower portion of the interior board main bodies to enable attachment and detachment of the interior board main bodies; and an interior sheet inserted between both sides of the interior board main bodies.
Patent KR-20190060458-A (KR)
Title: Oral cleaner and control method for the oral cleaner
Inventor: LEE SEUNG MIN
IPC: A46B15/00
Filed: 2017-11-24
Abstract: A mouth cleaner and a control method thereof are disclosed. The mouth cleaner according to an embodiment comprises: a head unit having a brush; a main body to which the head unit is coupled; at least one detection unit provided at one side of the head unit for detecting a user′s mouth condition; and a communication unit based on the internet of things (IoT) for transmitting and receiving the measurement result of the detection unit to an external organization or database. The present invention can effectively manage the oral condition.
Patent KR-20190062722-A (KR)
Title: Dental extraction training system
Inventor: PARK DAE WON
IPC: G09B5/02
Filed: 2017-11-29
Abstract: The present invention relates to a dental tooth extraction training system comprising: a display unit which is worn by a user and displays a virtual image for training dental treatment to the user; at least one first identification marker which is attached to a treatment tool gripped and used by the user; a motion detection unit which is installed adjacent to the user and identifies the first identification marker attached to the treatment tool to detect the movement of the treatment tool; and an image processing unit which provides the virtual reality image to the display unit, wherein the virtual image includes a virtual tooth image for a tooth to be treated, and changes the virtual tooth image according to the movement of the treatment tool detected by the motion detection unit. According to the present invention, the dental tooth extraction training system provides a virtual image for training for dental treatment to a user, and thus provides a more realistic training situation to the user, thereby improving the training efficiency.
Patent KR-20190065814-A (KR)
Title: Integrated charger for electric vehicle
Inventor: PARK YONG SOON
IPC: B60L50/50
Filed: 2017-12-04
Abstract: The present invention relates to an integrated charger for an electric vehicle capable of increasing the charging capacity. The integrated charger for an electric vehicle comprises: a plurality of battery packs serving as energy storage; a plurality of inverters connected to the plurality of battery packs; and a plurality of winding wires connected to the plurality of inverters, wherein the plurality of winding wires can be used for electric motor rotation or electric power system connection.
Patent KR-20190066502-A (KR)
Title: Method and computing device for providing vr contents using sensing information
Inventor: PARK KI HYUN
IPC: G06F3/0481
Filed: 2017-12-05
Abstract: According to the present invention, a method for providing VR content using sensing information in a state where a plurality of pieces of sensing information may be obtained from a sensor comprises the steps of: (a) obtaining at least first and second sensing information among the sensing information according to predetermined criteria by a computing device; and (b) providing the VR content by referring at least one of the first sensing information, the second sensing information, and a target object by the computing device.
Patent KR-20170138983-A (KR)
Inventor: THANG TRUONG CONG
IPC: H04N21/234
Filed: 2017-12-07
Abstract: A method and apparatus for an adaptive HTTP streaming service using metadata for contents are disclosed. The metadata of the contents may be efficiently divided according to the purpose of use of a terminal through general media information or specific media information and transmitted to the terminal. A group includes one or more representations of the contents. The metadata includes a group element which provides a summary of the attributes of the one or more presentations included in the group.
Patent KR-20180067444-A (KR)
Inventor: SEO JUNG HYUN
IPC: C08J7/046
Filed: 2017-12-11
Abstract: The present invention relates to an optical film which comprises a light transmission base film such as a polyester-based base film, and an anti-glare layer. More specifically, the present invention relates to an optical film which can effectively suppress occurrence of interference fringes derived from the base film, can realize an excellent anti-glare property, and is excellent in scratch resistance and adhesion between the base film and the anti-glare layer, and an image display device including the same.
Patent KR-20190072936-A (KR)
Title: Apparatus and method for starting engine of mild hybrid electric vehicle
Inventor: KIM YOUNG MIN
IPC: F02N11/08
Filed: 2017-12-18
Abstract: The present invention relates to an apparatus for starting an engine of a mild hybrid vehicle and a method thereof, the apparatus for starting an engine of a mild hybrid vehicle according to an embodiment of the present invention comprising: an ignition switch including a plurality of contacts; an external air temperature sensor detecting the external air temperature surrounding a mild hybrid vehicle; a state of charge (SOC) sensor detecting the SOC of a low-voltage battery; a mild hybrid starter and generator (MHSG) including a stator and a rotor arranged in the stator, and starting the engine or generating power by means of the output of the engine; a starter starting the engine; an MHSG wheel integrally rotating with the rotor, and having at least three teeth on the circumference; an MHSG position sensor detecting the position of the teeth; and a controller determining the top dead center of a cylinder, which is set based on a signal of the MHSG position sensor.
Patent KR-20190073629-A (KR)
Title: Manufacturing method of a display device
Inventor: KWON YOUNG GIL
IPC: H01L51/56
Filed: 2017-12-18
Abstract: One embodiment of the present invention relates to a method of manufacturing a display device. According to the present invention, the method of manufacturing a display device is capable of preventing or minimizing a problem of outgassing. The method of manufacturing a display device comprises the following steps: forming a pixel electrode; forming a pixel-defining layer including an opening corresponding to the pixel electrode and a bump defining the opening; forming a first non-photosensitive layer on the pixel-defining layer; forming a layer including a second non-photosensitive material different from a material of the first non-photosensitive layer on a portion of the first non-photosensitive layer; forming an inorganic material layer including a first open region on the first non-photosensitive layer using the layer, wherein the first open region corresponds to the opening; forming a second open region in the first non-photosensitive layer, wherein the second open region overlaps the first open region, and a width of the second open region is greater than that of the first open region; and forming an intermediate layer on the pixel electrode by using the first non-photosensitive layer and the inorganic material layer.
Patent KR-20170143478-A (KR)
Inventor: KANG SANG MOON
IPC: A61K8/02
Filed: 2017-12-18
Abstract: The present invention relates to production of a fermented collagen using microorganisms. Disclosed is a fermented collagen which is prepared by using microorganisms that have excellent effects of preventing skin-aging and reducing skin wrinkles while dramatically improving skin penetration rate. The present invention provides a fermented collagen for preventing skin-aging and reducing skin wrinkles, which is fermented by using Lactobacillus paracasei or Lactobacillus rhamnosus.
Patent KR-20190074840-A (KR)
Title: System and Method for Preventing Ransomware using File System Journaling
Inventor: CHOI JONGMOO
IPC: G06F21/56
Filed: 2017-12-20
Abstract: The present invention relates to a non-data loss and low-cost system for preventing ransomware using file system journaling, which uses a file system journaling technique to determine and prevent a ransomware file and a method thereof. According to the present invention, the system comprises: a journal storing data in a journal space in advance when a storage stores the data; a ransomware detection unit changing a checkpointing operation into a standby state and determining ransomware infection of files when new data is stored in the journal space and the corresponding data is stored in an actual data space; and a ransomware prevention unit stopping the checkpointing operation in the corresponding file when ransomware infection is confirmed and normally advancing the checkpointing operation when non-infection by ransomware is confirmed.
Patent KR-20180081447-A (KR)
Inventor: Li jian qun
IPC: B62B7/06
Filed: 2017-12-21
Abstract: The present invention relates to a child support apparatus, comprising: a standing frame; and a juvenile support assembly supported on the standing frame. The juvenile support assembly has left and right sides and includes elastic wires extending between the left and right sides. The elastic wire forms a child bearing support unit which is elastically deformable along the vertical direction of the juvenile support assembly.
Patent KR-20190075568-A (KR)
Inventor: PARK YOUNG BIN
IPC: B29C70/54
Filed: 2017-12-21
Abstract: The present invention relates to a production method of a fiber-thermoplastic resin composite material which can increase the impregnation of a thermoplastic resin into fibers. The production method of the fiber-thermoplastic resin composite material according to an embodiment of the present invention comprises: a preform forming step of forming a preform by laminating fibers and a thermoplastic resin; a preform mounting step of mounting the preform between molds; a first pressurizing step of pressurizing the preform with first pressure at the first temperature; a second pressurizing step of pressurizing the preform to second pressure higher than the first pressure; and a cooling step of cooling the preform at the second temperature lower than the first temperature.
Patent KR-20190075737-A (KR)
Inventor: PARK HYUNG KYU
IPC: A62C37/38
Filed: 2017-12-21
Abstract: An electric equipment fire extinguisher using nitrogen includes a fire detecting unit, a first fire extinguishing unit, and a second fire extinguishing unit. The fire detecting unit includes a first temperature sensor provided in the underground cable pit and the underground cable culvert, a second temperature sensor provided in a plurality of power panels in an electrical chamber, and a control unit connected to the first and second temperature sensors. The first fire extinguishing unit includes a first pipe provided along the underground cable culvert and the underground cable pit from a main pipe for supplying nitrogen chemicals drawn from an oxygen plant, and a first valve and a plurality of first nozzles provided in the first pipe. The second fire extinguishing unit includes a second pipe extending from the main pipe to a lower portion of each of the plurality of power panels in the electrical chamber, a second valve provided in the second pipe, and a plurality of second nozzles provided at the end of the second pipe.
Patent KR-20190032158-A (KR)
Title: Connection Nozzle Assembly Structure
Inventor: LIN YEN CHUAN
IPC: H01L21/67
Filed: 2017-12-28
Abstract: Provided is an assembly structure to connect a suction nozzle, which comprises: a fixing seat having a conical position determination hole formed therein; a suction nozzle base unit having a position determination column inserted into the conical position determination hole, and including a sealing part and a magnet; and the suction nozzle. The top of the sealing part is coupled to the fixing seat, and the fixing seat and the suction nozzle base unit are made of a magnetic metal material to avoid leakage of magnetism. The suction nozzle is attached to the suction nozzle base unit and includes a through-hole penetrated from a plurality of top parts to a bottom part to be connected to a vacuum passage of the fixing seat. The suction nozzle base unit and the suction nozzle are attached to the fixing seat by attraction force of the magnet. Moreover, the assembly structure is assembled to a wafer loading apparatus to automatically adjust a vertical offset by the conical position determination hole of the fixing seat, the position determination column of the suction nozzle base unit, and an adjustment function of the sealing part, and also function as a horizontal positioner of the suction nozzle.
Patent KR-20190080477-A (KR)
Inventor: SHIN YONG UK
IPC: F16H61/02
Filed: 2017-12-28
Abstract: Disclosed is a hydraulic supply system for an automatic transmission of a vehicle. According to an embodiment of the present invention, the hydraulic supply system includes: a mechanical oil pump operated by an engine while pumping oil stored in a sump with high oil pressure to supply the oil to a line pressure flow path; a line regulator valve controlling the oil pressure supplied through the line pressure flow path to the oil pressure to a first flow path; a torque converter control valve controlling the oil pressure supplied through the first flow path to supply the oil pressure to second and third flow paths; a torque converter lockup clutch control valve supplying the oil pressure supplied through the second flow path through fourth and fifth flow paths for the control of the operation and nonoperation of a torque converter lockup clutch, and switching flow paths to enable the oil pressure supplied through the third flow path to be supplied to a cooling/lubricating part through a sixth flow path; an electronic oil pump discharging the oil stored in the sump to a seventh flow path by pumping the oil with high oil pressure; a first switch valve placed on the seventh flow path to selectively open or close the oil pressure supplied to an eighth flow path; a second switch valve selectively supplying some of the oil pressure supplied to the eighth flow path to the cooling/lubricating part through a ninth flow path; and four solenoid valves for controlling the valves. The seventh flow path is connected to the line pressure flow path through a first check valve, the eighth flow path is connected to the second flow path through a second check valve, and the sixth flow path is joined with the second flow path to be connected to the ninth flow path through a third check valve.
Patent KR-20170038835-A (KR)
Inventor: CHEUNG NAI KONG V
IPC: C07K16/28
Filed: 2015-07-24
Abstract: 수용체 티로신 키나제인 HER2 및 T 세포 수용체인 CD3에 특이적으로 결합하고 암과 같은 질환을 관리 및 치료하기 위해 T 세포 세포독성을 매개하는 이특이적 결합 분자에 관련된 조성물, 방법 및 용도가 본 발명에서 제공된다. 또한, HER2-관련 암을 관리 및 치료하기 위한 용도 및 방법이 본 발명에서 제공된다.
Patent KR-20170088842-A (KR)
Inventor: FURUUCHI KOJI
IPC: H02K5/10
Filed: 2015-11-19
Abstract: 회전자(110) 및 고정자(120)와, 회전자(110) 및 고정자(120)를 수용하는 케이스(130)와, 케이스(130)의 외측에 배치되어 회전자(110)의 회전에 연동하여 회전하는 브레이크 회전자(31)와, 브레이크 회전자(31)와 접촉함으로써 브레이크 회전자(31)의 회전을 정지시키는 브레이크 캘리퍼(32)와, 케이스(130)에 장착되어 액체 및 고체가 케이스(130)의 외측으로부터 케이스(130)의 내측으로 침입하는 것을 저지함과 아울러, 기체가 내측과 외측의 사이에 유통하는 것을 허용하는 구멍이 복수 형성되어 있는 통기막(210)을 구비하고, 케이스(130)는 회전자(110)를 지지하는 출력부(140)와, 고정자(120)를 지지하는 고정자 보유부(150)를 가지고, 통기막(210)은 고정자 보유부(150)에 장착되어 있다.
Patent KR-20170063974-A (KR)
Title: 탱크내압 억제장치
Inventor: OKA MASARU
IPC: B63B25/16
Filed: 2014-02-20
Abstract: 탱크에서 발생하는 보일오프가스를 이용하는 장치를 보다 용이하게 제작한다. 압축공기를 이용하여, LNG 탱크(1)의 내부에서 발생한 보일오프가스를 연소시킴으로써 가압 배기가스를 생성하는 가스연소기(31)와, 공기압축용 가스터빈(34)에 의하여 가압 배기가스의 팽창 과정에서 생성되는 동력을 이용하여 공기를 압축함으로써 압축공기를 생성하는 압축기(36)와, 공기압축용 가스터빈(34)과 상이한 동력회수 가스터빈(35)에 의하여 가압 배기가스를 이용하여 생성되는 회수동력을 이용하는 부하(37)를 구비하고 있다. 이와 같은 탱크내압 억제장치는, 공기압축용 가스터빈(34)에 의하여 생성되는 동력을 부하(37)가 이용하는 다른 탱크내압 억제장치(10)와 비교하여, 보다 용이하게 구성할 수 있다.