baber/WOPTO huggingface dataset:
Patent KR-20190018809-A (KR)
Inventor: PARK WON SANG
IPC: C07K16/18
Filed: 2017-08-16
Abstract: The present invention relates to a composition for preventing or treating stomach cancer containing exosomal gastrokine-1 (GKN1) protein as an active component. The exosome containing GKN1 protein is secreted from cells expressing GKN1 protein, separated from a culture supernatant of the cells expressing GKN1 protein, and internalized into cancer cells by clathrin to inhibit cell proliferation and induce apoptosis of cancer cells, thereby being usefully used for preventing or treating stomach cancer.
Patent KR-20190018893-A (KR)
Inventor: JEONG YONG KYO
IPC: A61N1/36
Filed: 2017-08-16
Abstract: The present invention relates to an electrical stimulation procedure apparatus which delivers an electric current to a skin of a subject. The electrical stimulation procedure apparatus comprises: a main body disposed on the skin of the subject; a printed circuit board mounted on the main body; an oscillator mounted on an upper surface of the printed circuit board and generating an electric current for electrical stimulation procedure; a first electrode formed on one side of the main body and electrically connected to the oscillator to transfer the electric current to the skin through a first conductive medium; a second electrode formed on the other side of the main body and electrically connected to the oscillator to transfer the electric current; and a second conductive medium formed to be electrically connected to the second electrode in the main body, and transferring the electric current transferred from the second electrode to the skin.
Patent KR-20170101181-A (KR)
Title: A Cannula Having a Vibrating Media for Removing Fat and a Method For Regulating Vibration with the Same
Inventor: LEE IL KWON
IPC: A61B17/22
Filed: 2017-08-28
Abstract: The present invention relates to a cannula having a vibrating medium for removing fat and to a method for regulating vibration therefor, and particularly, to a cannula having a vibrating medium for removing fat, which reduces an operation time while improving fat removal efficiency, and to a method for regulating vibration therefor. The cannula having the vibrating medium for removing fat comprises: a connecting tube (11) extending from a connector (14); a suction tube (13) having at least one suction hole (131) through which fat separated from a human body flows; and a vibrating unit (151) disposed in the suction tube (13), wherein the vibrating unit (151) transmits vibration to a body part located around a movement path of the suction tube (13).
Patent KR-20190025251-A (KR)
Inventor: CHOI JIN WOO
IPC: A61M1/36
Filed: 2017-09-01
Abstract: Disclosed is a system for selectively killing circulating tumor cells. In particular, the system comprises: a centrifugation unit; a storage syringe configured to store blood suspected of containing white blood cells and cancer cells separated by the centrifugation unit; a transfer unit configured to transfer the storage syringe while having the storage syringe mounted thereon; a pressing unit installed on the transfer unit to press the storage syringe, thereby spraying the blood suspected of containing white blood cells and cancer cells; a blood spreading plate unit on which the blood suspected of containing white blood cells and cancer cells is spread by the pressing unit; a laser irradiation unit configured to photograph, by using a camera, the blood suspected of containing white blood cells and cancer cells and filmed by the blood spreading plate unit, and to sense the presence of cancer cells, and when the cancer cells are sensed, irradiate a laser killing the cancer cells; and a control unit configured to determine operations of the laser irradiation unit, the irradiation of laser, and the presence of cancer cells.
Patent KR-20190030321-A (KR)
Inventor: SEO JIN HYOK
IPC: B65D17/00
Filed: 2017-09-14
Abstract: The present invention relates to an end for a can, which seals the can, to simply move a closing plate to a closing position. According to the present invention, the end for a can comprises: a panel (20) having a protrusion part (27) protruding around a score (S1) on the outside of the score (S) and having a first button (26) protruding from a central part; a tap (40) having a button coupling part (44) of an island structure formed on a central part, having a first button hole (46) formed in the button coupling part (44) to allow the first button (26) to be upwardly extended and riveted, and installed to be able to rotate between a first position of disposing a front pressing part (41) on the upper part of an opening part (25) and a second position of disposing a rear pressing part (42) on the upper part of an opening part (46); and the closing plate (50) disposed between the tap (40) and a panel (10) to rotate with the tap (40), and closing the opening part (25) when the tap (40) cuts the score to open the opening part (25) and is disposed on the second position. Moreover, a pressing groove (45) is formed around the first button hole (46) of the tap (40) and a coupling protrusion (26a) corresponding to the pressing groove (45) is formed on the bottom of the top extended part of the first button (26), thereby allowing the pressing groove (45) to be engaged with the coupling protrusion (26a) when the closing plate (50) moves to the closing position for closing the opening part (25).
Patent KR-20190033268-A (KR)
Title: Asphalt waterproofing material having improved freezing resistance
Inventor: JEONG MYEONG MUCK
IPC: C09D107/00
Filed: 2017-09-21
Abstract: The present invention relates to a flame retardant water-based rubber asphalt coating waterproofing material having excellent cold resistance and, more specifically, to a water-based rubber asphalt coating waterproofing material comprising: 50 to 80 parts by weight of straight asphalt having an intrusion degree of 60 to 80 and 80 to 100; 20 to 50 parts by weight of water-soluble synthetic rubber having a pH of 8 or more; 3 to 10 parts by weight of a nonionic surfactant or an anionic surfactant; 3 to 15 parts by weight of a cold resistant material; 4 to 15 parts by weight of tetrabromobisphenolA(TBBA) as a flame retardant; and 1 to 5 parts by weight of a flame retardant stabilizer (calcium stearate).
Patent KR-20190033387-A (KR)
Title: Memory system and operating method thereof
Inventor: KIM WOONG RAE
IPC: G11C11/406
Filed: 2017-09-21
Abstract: The present invention relates to a memory system, comprising: a memory device including a plurality of banks; and a memory controller controlling an operation of the memory device, yielding row hammer information of each of the plurality of banks per program formed of a command set requested from a host, and, if a particular program is requested from the host, scheduling the banks based on the row hammer information of each of the banks, which corresponds to the particular program.
Patent KR-20190033716-A (KR)
Title: Apparatus and method for communication using message history-based security key using blockchain
Inventor: PARK SOO YONG
IPC: H04L9/08
Filed: 2017-09-22
Abstract: The present invention relates to a technique for performing encrypted communication over a network or BUS. A communication method using a security key between nodes connected via a network or a BUS comprises the steps of: setting a protection target node among a plurality of nodes; selecting a core message to be shared among the set protection target nodes; and encrypting a message using a key generated so as to be usable for a preset period of time, wherein each of the protection target nodes store the key message to create a block for a preset period of time according to the same key generation rules, and generating and holding a new key based on the generated block and the currently used key, so that information on the previous message and the previous key is sequentially accumulated in the new key.
Patent KR-20190033738-A (KR)
Title: Language teaching method and system using teaching media
Inventor: KIM HOY SIG
IPC: G06F17/27
Filed: 2017-09-22
Abstract: The present invention relates to a language teaching method using teaching media and a system thereof and, more specifically, to a language teaching method using teaching media and a system thereof. A teacher selects one of a plurality of stories and extracts a word, and when presenting the extracted words to the learners for the learners to acquire the words, related pictures or sounds are presented together for the learners to learn the words based on the learners rather than simple knowledge transfer. The background of the story or the depth of the character are described and written by the learners using memorized words for the learners to understand grammar naturally. In addition, the grammar is naturally learned by writing a remake script of the selected story and presenting the same.
Patent KR-20190034022-A (KR)
Title: Method, Device and Program for determining clot type
Inventor: BANG OH YOUNG
IPC: A61B5/055
Filed: 2017-09-22
Abstract: The present invention provides a method, a device and a program for determining a clot type in an objective and quantitative method by using magnetic resonance image (MRI) data. According to an embodiment of the present invention, the method for determining a clot type comprises: a clot region selection step of selecting a clot region in which a clot of a specific subject is estimated to be located from MRI data of the specific subject; an input data acquisition step of generating input data to be inputted in a determination model for estimating a clot type from the selected clot region; an input step of inputting the input data in the determination model for estimating the clot type; and an output step of determining and outputting the clot type based on an output value of the determination model. The determination model is an input-output function which expresses a correlation of learning input data, which is acquired from the MRI data of a plurality of data providers, with the clot type.
Patent KR-20190037486-A (KR)
Title: Method and apparatus for transmitting and receving downlink control channel in a wirelss communication system
Inventor: KIM TAEHYOUNG
IPC: H04L5/00
Filed: 2017-09-29
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on a 5G communication system and an IoT-related technology. According to the present disclosure, an improved control channel transmission and reception method can be provided. A control signal management method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20180035721-A (KR)
Title: 나노 조영제의 재분산 방법
Inventor: SUH JIN SUCK
IPC: A61K49/18
Filed: 2017-09-29
Abstract: 본 발명은 나노 조영제의 원료 의약품화를 위한 당류 기반의 재분산 방법에 관한 것이다.  
본 발명에서는 조영제의 동결건조시 만니톨을 첨가하여 상기 조영제가 건조될때 조영제 사이의 엉김을 방지하며, 만니톨의 높은 수용상 용해도를 통해 조영제의 수용상 재분산성을 증가시킬 수 있다.
Patent KR-20190041373-A (KR)
Title: Wireless assistance klaxon system for vehicle
Inventor: LEE KYUNG CHUL
IPC: B60R19/48
Filed: 2017-10-12
Abstract: Disclosed is a wireless assistive Klaxon system. The wireless assistive Klaxon system according to the present invention comprises: a receiver and a sound generating device which can be mounted at a desired position at an upper portion of a bonnet or a bumper of a vehicle; and a transmitter and a Klaxon operating remote controller which can be carried or provided at a desired position within the vehicle. Therefore, this invention can provide various advantages such as contributing to a sound traffic environment by informing a pedestrian who does not perceive a vehicle approaching from behind in an alley with a small and cheerful alarm rather than a conventional loud Klaxon noise, thereby preventing the pedestrian from being displeased and surprised.
Patent KR-20190046045-A (KR)
Title: Road safety guard rail system with rigidity increasing structure
Inventor: SHIM KI YONG
IPC: E01F15/04
Filed: 2017-10-25
Abstract: A road safety guard rail system with a rigidity increasing structure according to the present invention comprises: a plurality of strut members (100) embedded in the ground or fixedly mounted on the ground at mutually spaced intervals; a strut-rail connecting member (300) connecting the strut member (100) and a guard rail halfway by having one side in contact with the strut member (100) to have a shape corresponding to the outer circumferential surface of the strut member (100) and the other side coupled to the guard rail; and a plurality of guard rail members (200) installed on a front surface of the plurality of strut members (100) with the strut-rail connecting member (300) interposed therebetween to be single or vertically spaced apart across the strut member (100). Therefore, the impact external force is always applied to the guard rail in the vertical direction irrespective of the point where a vehicle is collided, thereby maximizing the impact buffering effect.
Patent KR-20190047485-A (KR)
Inventor: LEE JEONG IN
IPC: C09D5/18
Filed: 2017-10-27
Abstract: The present invention relates to a with high heat resistance. The ceramic coating composition comprises: a liquid silica; a ceramic fiber; water; flaky graphite powder; and ceramic powder.
Patent KR-20190048586-A (KR)
Inventor: PARK SEOUNGJAE
IPC: H04N21/431
Filed: 2017-10-31
Abstract: The present invention relates to a method for providing a home shopping broadcast broadcasted through a TV. According to the present invention, a method for simultaneously providing multiple pieces of TV home shopping broadcast content that a viewer can participate in real time simultaneously displays broadcast content for two or more products on a TV screen through one channel and introduces a game element for displaying an evaluation for each product performed by viewer participation together with the broadcast content so as to more interestingly configure a TV home shopping program. Therefore, the ratings of a home shopping broadcast can be increased, and the viewer can obtain as many benefits as possible.
Patent KR-20180052100-A (KR)
Inventor: LEE JAEMIN
IPC: H01L51/42
Filed: 2017-11-08
Abstract: The present invention relates to a spirobifluorene compound and a perovskite solar cell comprising the same, and more specifically, to a perovskite solar cell employing a spirobifluorene compound that can be used as a hole transporting material of the perovskite solar cell, and the perovskite solar cell employing the spirobifluorene compound as a hole transporting material. The spirobifluorene compound exhibits remarkably improved efficiency compared to conventional Spiro-OMeTA.
Patent KR-20190053502-A (KR)
Title: Magnetic sheet and wireless power receiving apparatus including the same
Inventor: SOHN IN SEONG
IPC: H01F38/14
Filed: 2017-11-10
Abstract: According to an embodiment of the present invention, a magnetic sheet includes: a first magnetic sheet unit; a second magnetic sheet unit provided on the first magnetic sheet unit; and an adhesion unit provided between the first magnetic sheet unit and the second magnetic sheet unit, wherein the adhesion unit includes a plurality of heat dissipation particles and a plurality of magnetic particles distributed in adhesion resin. The heat conductivity of the heat dissipation particles can be higher than the heat conductivity of the first magnetic sheet unit or the second magnetic sheet unit.
Patent KR-20190055358-A (KR)
Title: Warm clothes
Inventor: KIM KYEONG MIN
IPC: A41D1/00
Filed: 2017-11-15
Abstract: The present invention relates to heating clothes which makes clothes warm through a small heating machine, such that a user can comfortably wear the clothes, thereby solving an existing problem that a battery needs to be charged on the regular basis. For clothes, the present invention comprises: a circular warm patch which generates heat to make clothes warm; and a small battery which is a small rectangular shape and converts heat energy generated when a person wears clothes into electricity energy without charging.
Patent KR-20190057816-A (KR)
Inventor: KIM JI HO
IPC: C11D7/06
Filed: 2017-11-20
Abstract: The present invention relates to a manufacturing method of a cleaning agent in which a first blade portion and a second blade portion are rotated in directions opposite to each other by a power distribution supply portion, thereby forming a vortex during stirring of the cleaning agent stored in a storage portion to increase the stirring efficiency. The manufacturing method of the cleaning agent comprises the steps of: storing the cleaning agent in the storage portion; mixing the cleaning agent being rotatably disposed in the storage portion through the first blade portion; mixing the cleaning agent rotatably accommodated in the first blade portion using the second blade portion; and distributing driving force such that the first blade portion and the are rotated in directions opposite to each other by using the power distribution supply portion.
Patent KR-20190060083-A (KR)
Title: partition lift pan
Inventor: PARK JUN YONG
IPC: A47J27/12
Filed: 2017-11-24
Abstract: The present invention relates to a divided frying pan which is provided to solve problems in which an existing frying pan, which is not divided and takes a long time and efforts because of cooking ingredients one by one, by facilitating the cooking of food while being easy to use. The frying pan of the present invention comprises: a frying pan which is formed in a circle to enable food to be cooked; a partition which is made in a suitable size for the frying pan so that food can be divided and cooked separately; and a wood handle which is made of a wood material to avoid the conduction of hot heat. Accordingly, The divided frying pan can solve problems in which an existing frying pan, which is not divided and takes a long time and efforts because of cooking ingredients one by one, by facilitating the cooking of food while being easy to use.
Patent KR-20170138072-A (KR)
Inventor: MIN JUNG HYE
IPC: H04N19/122
Filed: 2017-11-30
Abstract: A method for encoding a video using a transformation index comprises the following steps of: determining a transformation unit for performing transformation of a current encoding unit among encoding units, which are data units for encoding a current picture; encoding the current encoding unit by including the transformation based on the transformation unit; and outputting encoded data of the current encoding unit, information on an encoding mode, and transformation index information about a structure of the transformation unit.
Patent KR-20190064745-A (KR)
Title: Pharmaceutical composition for preventing or treating of pulmonary disease comprising mesenchymal stem cell-derived artificial nanosomes
Inventor: BAE SHIN GYU
IPC: A61K35/51
Filed: 2017-12-01
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating lung diseases, comprising mesenchymal stem cell-derived artificial nanosomes. According to the present invention, the artificial nanosomes derived from human adipose-derived mesenchymal stem cells exhibit significantly superior alveolar regeneration capacity as compared to that of mesenchymal stem cells alone or natural exosomes derived from human adipose-derived mesenchymal stem cells, and thus may be beneficially used in the treatment of various lung diseases including pulmonary emphysema. Further, the artificial nanosomes of the present invention have the advantage in that they may be obtained by a simple production method using an extruder and an ultracentrifuge without treating mesenchymal stem cells with an additional chemical. The artificial nanosomes of the present invention are unlikely to cause adverse side effects typically caused by stem cell treatment agents, and can address the treatment efficacy problem which is often pointed out as a shortcoming for treating mesenchymal stem cells, and thus can be beneficially used as an agent for preventing or treating lung diseases or as a therapeutic agent for lung cells.
Patent KR-20190067011-A (KR)
Title: Method for the formation of Ru-TaN thin films by Plasma-enhanced atomic layer deposition, and the semiconductor device
Inventor: KWON SE HUN
IPC: H01L21/285
Filed: 2017-12-06
Abstract: The present invention relates to a method for manufacturing a semiconductor device and, more specifically, to a method of forming a ruthenium tantalum nitride film which has a low resistivity and an amorphous structure, and a controllable work function, and can be used as an electrode metal for a pMOS. To this end, according to the present invention, a thin film forming method using plasma enhanced atomic layer deposition (PEALD) comprises: a first step of forming ruthenium (Ru); a second step of forming tantalum nitride (TaN); and a third step of forming a ruthenium tantalum nitride (Ru-TaN) film by repeating a super-cycle consisting of the first step of forming the ruthenium (Ru) and the second step of forming the tantalum nitride (TaN). According to the present invention, the ruthenium tantalum nitride (Ru-TaN) film for pMOS having a low resistivity, an amorphous structure, and a controllable work function can be formed.
Patent KR-20190068389-A (KR)
Title: A cosmetic composition comprising cabbage cultiva rfermented extract
Inventor: LEE KYUNG ROK
IPC: A61Q19/00
Filed: 2017-12-08
Abstract: The present invention provides a cosmetic composition comprising fermented extracts of Brassica oleracea var. gemmifera having excellent anti-inflammatory activities as active ingredients. According to one embodiment, the fermented extracts may be obtained by inoculating a ferment strain. According to one aspect of the present invention, the cosmetic composition comprises natural extracts as active ingredients and thus provides not only excellent skin improving effects but also excellent physiological stability.
Patent KR-20190071221-A (KR)
Title: Regulator, memory system having the same and operating method thereof
Inventor: LEE JAE HO
IPC: G11C5/14
Filed: 2017-12-14
Abstract: The present technology relates to a regulator, to a memory system including the same, and to an operating method of the same. The regulator comprises: a comparator for comparing a feedback voltage obtained by dividing an output voltage with a reference voltage to generate a comparison signal; a current supply switch for adjusting an amount of a pump voltage applied to the first node in response to the output voltage; a control unit for controlling the potential of an internal node in response to the comparison signal; and a current supply unit receiving a current through the first node to apply the current to the internal node and adjusting the current amount applied to the output node in accordance with the potential level of the internal node to generate the output voltage.