baber/WOPTO huggingface dataset:
Patent KR-20190114349-A (KR)
Title: Method and apparatus for performing a discontinuous reception in wireless communication system
Inventor: KIM SANGBUM
IPC: H04W76/28
Filed: 2018-03-29
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system to support a higher data transmission rate than that of 4^th generation (4G) communication system such as a long term evolution (LTE). The present disclosure provides a method and an apparatus for performing discontinuous reception (DRX) in a wireless communication system. According to an embodiment of the present invention, provided is an operation method of a terminal in a wireless communication system comprising the processes of: detecting a wake-up signal (WUS); and determining whether to detect a physical downlink control channel or a paging message for a predetermined time interval based on the WUS.
Patent KR-20190114444-A (KR)
Title: Memory device sampling data using control signal transmitted through tsv
Inventor: KIM SO YOUNG
IPC: G11C5/06
Filed: 2018-03-30
Abstract: According to an embodiment of the present invention, a memory die of a memory device may include a first FIFO unit which samples data outputted from a memory cell array and outputs data to a buffer die through a first penetrating electrode based on a control signal transmitted from the buffer die. The buffer die of the memory device comprises: a second FIFO unit sampling data outputted from a first FIFO unit based on a control signal transmitted from a memory die through a second penetrating electrode; a calibration unit generating a delay code based on the latency of a path from the memory die to the first FIFO unit and the first FIFO unit to the second FIFO unit; and a delay control circuit generating the control signal transmitted to the memory die through a third penetrating electrode based on a read command and the delay code. The present invention can minimize an area of FIFO units disposed on a buffer die.
Patent KR-20190114498-A (KR)
Title: Apparatus for supporting turn over of steel plate
Inventor: MA KUK YEOL
IPC: B21D43/14
Filed: 2018-03-30
Abstract: Disclosed is an apparatus for supporting turnover of a steel plate, which supports one surface of a turned-over steel plate when the steel plate is turned over. The apparatus for supporting turnover of a steel plate includes: a cart; an actuator installed to be possible to be introduced in and discharged from the cart; and a damper rotationally mounted on the end of the actuator so as to support one surface of the turned-over steel plate.
Patent KR-20190116744-A (KR)
Title: Parameter setting method of portable ultrasonic diagnostic apparatus and mobile terminal interworking therewith
Inventor: RYU BENJAMIN
IPC: A61B8/00
Filed: 2018-04-05
Abstract: According to the present invention, provided are a portable ultrasonic diagnostic device and a parameter setting method of a portable terminal interworking therewith. The parameter setting method comprises the steps of: allowing a portable terminal to receive a setting value of at least one parameter for allowing a portable ultrasonic diagnostic device to process frame data from a user, storing the received setting value corresponding to a first illuminance value measured by the portable terminal, and transmitting the received setting value to the portable ultrasonic diagnostic device in a first use; and allowing the portable terminal to transmit the stored setting value to the portable ultrasonic diagnostic device corresponding to the first illuminance value if a second illuminance value measured by the portable terminal is equal to the stored first illuminance value or is within a predetermined similar range in a second use.
Patent KR-20190118466-A (KR)
Inventor: KIM HEE YEOL
IPC: B65B35/44
Filed: 2018-04-10
Abstract: The present invention relates to a distribution unit to distribute tablets, pills, capsules or similar products. More specifically, a conveyor (100) has a transport means of a belt type on which tablets fed to a hopper (300) are driven by a front and a rear driving roller. The distribution unit (200) to receive tablets on an upper portion of a moving path of the conveyor belt comprises: a feeding ferrule (202) bound to an outlet (112) formed on an upper portion of the transport conveyor to receive tablets; a distribution chute (206) to supply tablets supplied to the feeding ferrule (202) to positioned storage containers (400); and a discharge ferrule (204) to supply tablets to the storage containers. Continuous transport and distribution are possible.
Patent KR-20180120577-A (KR)
Inventor: SUGIURA RYUTA
IPC: H01M10/0525
Filed: 2018-04-16
Abstract: A positive electrode active material contains secondary particles. The secondary particles contain a plurality of primary particles (1). The primary particles (1) include lithium-containing composite metal oxide. In the secondary particles, electron conductive oxide (3) is arranged on at least some portions of intergranular surfaces between the primary particles (1). The electron conductive oxide (3) has a perovskite structure.
Patent KR-20190125856-A (KR)
Inventor: LEE BONGGI
IPC: H04M3/22
Filed: 2018-04-30
Abstract: An implementation of the present invention relates to a method for analyzing voice phishing in real time by communicating with a voice phishing analysis server while a call incoming terminal is during a call. To this end, the method is characterized by comprising: a step in which an incoming terminal receives a call through a communication network; a step in which the phone number of a caller included in the received call is checked; a step in which caller information corresponding to the phone number of the caller is searched in a pre-stored address book; a step in which, if the correspondent caller information does not exist according to the search result, a voice phishing detection function is turned on to initiate a call record during the call; a step in which a call history that is being recorded during the call undergoes a STT conversion to become text; a step in which the text of the call history is streamed to the voice phishing analysis server during the call; and a step in which a notice is outputted when the result that the call history is suspected to be voice phishing is received from the voice phishing analysis server which analyzed the text of the call history during the call.
Patent KR-20190136378-A (KR)
Inventor: CHOI YANG IL
IPC: C07K14/78
Filed: 2018-05-30
Abstract: The present invention relates to a method of effectively preparing collagen protein derived from livestock products, and more specifically, to a method of preparing low-molecular weight water-soluble collagen (soluble collagen) from pig skin by using a natural protease solution. According to the present invention, a method of extracting pig skin collagen is capable of effectively preparing low-molecular weight water-soluble collagen from the pig skin when using a specific combination of a natural protease solution together with optimized treatment conditions, thereby being widely applicable in various industrial fields (food, medicine, cosmetics, etc.) based on water-soluble collagen. Particularly, the natural protease solution used in the present invention is a natural enzyme which is harmless to the human body unlike a chemical enzyme conventionally used in extracting collagen. Accordingly, the collagen prepared thereby can be safely used when used in food or cosmetics.
Patent KR-20190139086-A (KR)
Inventor: MOON SEONG WON
IPC: A45B11/00
Filed: 2018-06-07
Abstract: The present invention relates to an umbrella fixing holder to be installed on vehicles, such as a stroller or a bicycle, to provide a shield against sunrays or unexpected rains. In particular, the umbrella fixing holder can be conveniently installed and used, wherein a latching hook is provided at the handle of the umbrella, and a locking unit elastically supported by a spring is provided at a holder, such that when the handle is inserted into the holder, the locking unit elastically supported by the spring moves so as to fix the latching hook by preventing the latching hook from being arbitrarily left, wherein to release the latching hook in a fixed state, the locking unit operates so as to release the latching hook as a button exposed on the holder is pressed.
Patent KR-20190142681-A (KR)
Inventor: JO GAECHEON
IPC: A01G13/02
Filed: 2018-06-18
Abstract: The present invention relates to a cover bar for fixing a vinyl of a vinyl greenhouse, and a vinyl greenhouse construction method using the same. The cover bar of the present invention comprises: a base plate for fixing a vinyl installed on the outside of a greenhouse framework structure having loop frames arranged to be separated from each other and having both ends fixed to the ground and a vertical frame extended and coupled in a direction of binding the loop frames to each other, to a frame structure, and extended to be opposite in an extension direction of the loop frames; and an elastic layer formed inside the base plate, made of an elastic material, and closely attached to the vinyl to be fixed. According to the present invention, the vinyl can be integrally fixed to the loop frames in a closely compressing state at the outside of the vinyl, thereby suppressing movement due to external wind to suppress the vinyl from being torn.
Patent KR-20190143601-A (KR)
Inventor: KANG SUNG HEE
IPC: A61Q17/00
Filed: 2018-06-21
Abstract: The present invention relates to a cosmetic composition for alleviating inflammation. Specifically, the present invention relates to a cosmetic composition for alleviating inflammation, including a Citrullus vulgaris extract and salicylic acid. The cosmetic composition according to the present invention has an excellent effect on reducing or alleviating skin inflammation by mixing a Citrullus vulgaris extract, which is a natural raw material, and salicylic acid, which is a functional raw material, and can be used without irritation even in people with acne skin.
Patent KR-20200000160-A (KR)
Title: Yttrium―lutetium garnet nano phosphor composition and method of preparing same
Inventor: KIM TAE HUN
IPC: B82Y20/00
Filed: 2018-06-22
Abstract: A production method of a yttrium-lutetium garnet-based nanophosphor composition, according to one embodiment of the present invention, comprises the steps of: preparing a mixture by adding Y(NO_3)_3, Lu(NO_3)_3, Al(NO_3)_3 and Ce(NO_3)_3 to a solvent; adding a pH adjusting agent to the mixture; stirring the mixture; washing the stirred mixture; drying the washed mixture; and calcining the dried mixture.
Patent KR-20200001319-A (KR)
Title: A method for image searching using an edited image and an apparatus therefor
Inventor: KIM KIHYUN
IPC: G06F16/00
Filed: 2018-06-27
Abstract: The present invention relates to a method for image searching and an apparatus therefor. According to the present invention, the method comprises: a step of displaying a plurality of images according to a search result of image search by a device for image searching performing the image search; a step of generating a sketch specific to lines and faces of a selected image to edit the lines and faces of the selected image if any one of the plurality of images is selected; a step of generating at least one of an image searching term by editing at least one of the lines and faces of the sketch; and a step of performing an image search through the image searching term.
Patent KR-20190005769-A (KR)
Inventor: KITAHARA KENJI
IPC: D04B35/06
Filed: 2018-07-05
Abstract: Provided is a hybrid needle having proper strength and preventing dirt from being accumulated in a slide groove. The hybrid needle (1) includes: a needle body (2) having a hook (20) formed at the front end and a slider groove (21) formed on the upper surface; and a slider (3) inserted into the slider groove (21) in a slidable way to open or close the hook (20). The slider groove (21) includes a dirt discharge window (4) connected to the rear side of the slider (3) in a sliding direction and opened to a side of the needle body (2). The dirt discharge window (4) is shaped to receive the rear end of a part, which touches a floor part (2lb) of the slider groove (21) of the slider (3), when the slider moves the farthest backward in a sliding direction.
Patent KR-20200005693-A (KR)
Inventor: LEE SEUNG HOON
IPC: H01L33/38
Filed: 2018-07-05
Abstract: According to an embodiment of the present invention, provided is a light emitting device which can improve a manufacturing process. The light emitting device comprises: a substrate including a light emitting region; a first electrode arranged in the light emitting region; a second electrode arranged in the light emitting region by being spaced apart from the first electrode; a light emitting element arranged between the first electrode and the second electrode; a first contact electrode connecting one end of the light emitting element to the first electrode; and a second contact electrode connecting the other end of the light emitting element to the second electrode. The first contact electrode and the second contact electrode have a thickness which can be equal to or greater than a thickness of the first electrode and the second electrode.
Patent KR-20200005194-A (KR)
Inventor: LEE JOO SANG
IPC: F24B5/02
Filed: 2018-07-06
Abstract: The present invention relates to a smokeless solid fuel stove, which comprises : an internal body composed of a fuel part to which solid fuel is input, a combustion part to burn the solid fuel, and a separation panel to separate the fuel part and the combustion part; and an outer casing into which the internal body is inserted and fixed, and configured to supply external air to the internal body. According to an embodiment of the present invention, by separating the fuel part and the combustion part and controlling a supply amount of air supplied to the combustion part, a complete combustion of solid fuel such as wood is achieved by using a plurality of air conditioners, thereby minimizing smoke generated during combustion, and maximizing combustion efficiency as the high temperature above the ignition point can be easily maintained.
Patent KR-20190005805-A (KR)
Inventor: YOON HONGSIK
IPC: C07D403/10
Filed: 2018-07-09
Abstract: The present invention relates to a novel compound capable of improving efficiency, and low driving voltage and/or lifespan characteristics in an organic light emitting device, and to an organic light emitting device including the same. The novel compound is represented by chemical formula 1. In the chemical formula 1, R1 is a substituted or unsubstituted arylene group or a substituted or unsubstituted heterocyclic group, and Ar1 is a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group.
Patent KR-20190012108-A (KR)
Inventor: KIM BITNARI
IPC: H01L51/50
Filed: 2018-07-18
Abstract: The present invention relates to multiple types of host materials including a compound represented by chemical formula 1 and a compound represented by chemical formula 2; and to an organic electroluminescent device comprising the same. The organic electroluminescent device of the present invention includes the multiple types of host materials in a specific combination, thereby exhibiting excellent lifespan characteristics while maintaining a low driving voltage and a high luminous efficiency. The definitions of substituents in the chemical formulas 1 and 2 are defined as in the specification.
Patent KR-20200020490-A (KR)
Title: Private education institution assessment system
Inventor: LEE KI YEON
IPC: G06Q50/20
Filed: 2018-08-17
Abstract: A private education institution assessment system is disclosed. According to the present invention, the private education institution assessment system comprises: a storage unit for storing first assessment item data related to educational activities of students, second assessment item data collected from parents about the educational activities of the students, and third assessment item data including internal test result data or external test result data of a private education institution released prior to assessment; an analysis unit which analyzes the first assessment item data, the second assessment item data, and the third assessment item data stored in the storage unit using a neuron network method; and a generating unit for generating list information about the private education institution according to the analysis result of the analysis unit.
Patent KR-20200022057-A (KR)
Title: An apparatus for determining an optimum distance between a transmitting antenna and a receiving antenna in wireless charging system and a wireless charging system using the same
Inventor: KIM YOUNG SOO
IPC: H02J50/20
Filed: 2018-08-21
Abstract: The present invention relates to an apparatus for indicating an optimal distance between a transmitting antenna and a receiving antenna and a wireless charging system using the same. According to the present invention, the apparatus for indicating an optimal distance between a transmitting antenna and a receiving antenna, which shows optimal energy efficiency, in a wireless charging system comprising a wireless power transmitter which converts commercial power to generate a power single having a wireless power transmission frequency and transmits the power signal through the transmitting antenna, and a wireless power receiver which receives the power signal output from the wireless power transmitter through the receiving antenna and outputs the same at a constant voltage through a constant voltage unit, comprises: a first comparison unit comparing a first reference voltage corresponding to the optimal distance with an input signal of the constant voltage unit, which varies depending on a distance between the transmitting antenna of the wireless power transmitter and the receiving antenna of the wireless power receiver; a display unit indicating whether the transmitting antenna and the receiving antenna are installed to be spaced apart at a distance with high power efficiency; and a control unit displaying that the transmitting antenna and the receiving antenna are installed at the distance with high power efficiency using an output signal of the first comparison unit when the output signal of the first comparison unit is activated.
Patent KR-20200024517-A (KR)
Title: System for marking lesion location in minimally invasive surgery
Inventor: CHOI CHANG IN
IPC: A61B90/98
Filed: 2018-08-28
Abstract: The present invention relates to a lesion marking system for a laparoscopic surgery and, more specifically, to a technology regarding a lesion marking system for laparoscopic surgery, wherein the system comprises: a marking clip having an electronic tag (RFID) mounted thereon by applying an existing hemostatic clip; and an applier for fixing the marking clip to a lesion area in order to mark the lesion, and when used, the applier is mounted on an endoscopic device or a surgical device while being loaded with the marking clip, and then driven to fix the loaded marking clip to the lesion area. The present invention has an effect of saving a lot of operation time.
Patent KR-20200024612-A (KR)
Title: Electronic Oil Pump
Inventor: IN SANG KIM
IPC: F01M1/02
Filed: 2018-08-28
Abstract: Provided in the present invention is an electric oil pump, which comprises: a motor module which provides driving power; and a pump module which includes a pump shaft which is rotated by being coupled to the motor module, a pump housing including a suction unit into which fluid is introduced and a discharge unit through which the fluid of the suction unit is pressurized to be discharged and coupled to the motor module, an inner rotor coupled to the inside of the pump housing to be rotated by being coupled to the pump shaft, and an outer rotor engaged with the outside of the inner rotor. Here, a suction compression space is formed between the inner rotor and the outer rotor. Moreover, the suction unit, the suction compression space, a lower suction port at a lower side of the suction compression space, and a suction bypass which is formed to downwardly penetrate from the suction unit along the outer rotor or the pump housing to the lower suction port, communicate with each other. Therefore, the flow of the introduced fluid can become smoother to prevent pulsation and the like. Furthermore, the present invention provides a simple structure to maintain the smooth flow of the fluid while preventing any backflow of the fluid when the pump is stopped.
Patent KR-20200030309-A (KR)
Title: Lab-on-a-chip comprising magnetically driving line
Inventor: SEONGHOON WOO
IPC: H01L43/12
Filed: 2018-09-12
Abstract: According to the present invention, a Lab-On-a-Chip comprises: a magnetic drive line disposed on a substrate and driven by an external power source; a moisture barrier film covering the magnetic drive line; and a liquid receiving structure located on the moisture barrier film. The magnetic drive line has at least two basic structures, in which heavy metals, ferromagnetic materials, and metal oxide films are sequentially stacked as one basic structure, wherein the ferromagnetic materials has a perpendicular magnetic anisotropy magnetization, and when the external power source is supplied to the magnetic drive line, a magnetic domain wall is moved in the ferromagnetic material.
Patent KR-20180107042-A (KR)
Inventor: CHOI DONGJIN
IPC: G06F17/30
Filed: 2018-09-14
Abstract: A method of clustering images of a server operated by at least one processor includes: extracting at least one image included in each web document of a plurality of web documents and contents describing the image; determining one representative image representative of redundant images when the duplicated images are present among the images extracted from the web documents, and connecting image description contents corresponding to each of the redundant images to the representative image; determining image information including an image description tag and a time stamp of the representative image from the image description contents connected to the representative image, and mapping the image information with the representative image to store the mapped image in an image repository; and extracting images associated with the clustering keyword from the image repository upon an image clustering request according to a clustering keyword, and clustering at least some of the extracted images based on the similarity of the extracted images to generate at least one cluster event.
Patent KR-20200033461-A (KR)
Title: Memory system and operating method thereof
Inventor: LEE JONG MIN
IPC: G06F12/02
Filed: 2018-09-20
Abstract: According to embodiments of the present invention, a memory system comprises: a memory device including map blocks for storing map data and data blocks for storing host data or system data; and a controller for performing a first wear-leveling block detecting operation of detecting the map blocks having an erase count equal to or less than an average erase count of the data blocks as a first wear-leveling target block when an average erase count of the map blocks is less than the average erase count of the data blocks and the difference between the average erase counts of the map blocks and the data blocks is greater than a first threshold value, and a first wear-leveling operation of performing a garbage collection operation on the detected first wear-leveling target block, mapping data of a hot data block to the first wear-leveling target block, and mapping data of a cold map block to the hot data block.
Patent KR-20200034273-A (KR)
Title: Manufacturing method for Ni-Co-Mn composite precursor
Inventor: KWON SUN MO
IPC: C01G53/00
Filed: 2018-09-21
Abstract: The present invention relates to a method of manufacturing Ni_xCo_yMn_(1-x-y)(OH)_2, which is a nickel-cobalt-manganese composite precursor through a co-precipitation method, wherein a large particle size precursor and a small particle size precursor can be manufactured separately, rather than a manufacturing method in which large particle size and small particle size precursors are mixed.