baber/WOPTO huggingface dataset:
Patent KR-20200088751-A (KR)
Inventor: KIM KI HEUNG
IPC: G11C29/00
Filed: 2019-03-15
Abstract: A semiconductor memory device includes a buffer die, a plurality of memory dies, and a plurality of through silicon vias. The buffer die communicates with an external device. The plurality of memory dies are stacked on the buffer die. The plurality of through silicon vias pass through the plurality of memory dies and are connected to the buffer die. The buffer die includes a test interface circuit, where, in a first test mode, the test interface circuit converts test signals, which are synchronized with a first clock signal toggling to a first frequency and received from the external device, based on a control code received through a second pad unit, into internal test signals which are synchronized with a second clock signal toggling to a second frequency, and performs a test on the memory dies by providing the internal test signals to at least one of the memory dies through the through silicon via. The second frequency is higher than the first frequency.
Patent KR-20200111466-A (KR)
Title: Method for preparing graft copolymer
Inventor: CHAE MIN SU
IPC: C08F6/18
Filed: 2019-03-19
Abstract: The present invention relates to a method for preparing a graft copolymer, comprising the steps of: preparing a second diene-based rubber polymer by adding an acrylic coagulant to a first diene-based rubber polymer and making the first diene-based rubber polymer be enlarged; polymerizing a diene-based monomer to prepare a third diene-based rubber polymer; and adding and copolymerizing the second diene-based rubber polymer, the third diene-based rubber polymer, and a vinyl-based monomer to prepare a graft copolymer. The graft copolymer is excellent in impact resistance.
Patent KR-20200111494-A (KR)
Title: Dart game device and method for providing arithimetic problems
Inventor: PARK JONG MIN
IPC: A63F3/04
Filed: 2019-03-19
Abstract: According to the present invention, a dart game device using an electronic dart board in which a plurality of regions are formed may comprise: a problem generation unit which generates an arithmetic problem to be provided to a game player; a problem displaying unit for displaying the arithmetic problem in at least one of video and audio; a hit area detection unit for detecting a hit area in which a dart is hit among the plurality of areas; a correctness calculation unit which determines whether it is correct by comparing the score assigned to the hit area with a correct answer of the arithmetic problem; and a correctness display unit for displaying information related to the correctness and the correct answer of the arithmetic problem in at least one of video and audio.
Patent KR-20190112658-A (KR)
Title: Battery pack
Inventor: YAMAMOTO SATOMI
IPC: H01M50/216
Filed: 2019-03-22
Abstract: Provided is a battery pack in which both battery performance and durability of an all solid-state battery are improved. Provided is a battery pack (1) having a plurality of single batteries (10) and a constraining mechanism (20). The plurality of single batteries (10) is arranged in the thickness direction (Z) of an electrode plate and a solid-state electrolyte layer while the electrode plate and the solid-state electrolyte layer are accommodated in a battery case (12). The constraining mechanism (20) secures the arranged single batteries (10) so that stress exists in the direction of compression in the arrangement direction (Z). The single battery (10) is connected to the electrode plate and includes an external terminal (16) which protrudes out of the battery case (12). In addition, in a direction which intersects the arrangement direction (Z), when a direction in which the external terminal (16) protrudes is referred to as a first direction and the direction opposite the first direction is referred to as a second direction, the constraining mechanism is configured so that the stress increases from the first direction (X1) towards the second direction (X12).
Patent KR-20190113656-A (KR)
Title: Method and apparatus for processing video signal
Inventor: LEE BAE KEUN
IPC: H04N19/64
Filed: 2019-03-27
Abstract: A method for decoding an image according to the present invention may include a step of determining whether a current block includes a nonzero residual coefficient, and a step of decoding residual coefficients included in the current block according to the scanning order of the current block if it is determined that the current block includes the nonzero residual coefficient. In this case, the absolute value of the residual coefficient whose scanning index is larger than a residual coefficient adjustment index may be equal to or less than a residual coefficient adjustment reference value. It is possible to effectively divide an encoding/decoding block.
Patent KR-20200114217-A (KR)
Title: A metal card and a method for producing the metal card for bidirectional communications
Inventor: NAM KI SUNG
IPC: B23C3/13
Filed: 2019-03-28
Abstract: An objective of the present invention is to provide a metal card and a manufacturing method thereof which can improve antenna sensitivity while minimizing thickness. According to an embodiment of the present invention, the manufacturing method of a metal card comprises the following steps of: forming a metal card by laminating stacked sheets resulting from stacking a plurality of sheets including an adhesive sheet of the same size as a metal sheet, an upper inlay sheet with a first antenna, and a lower inlay sheet with a second antenna around the metal sheet; milling a prescribed area by computerized numerical control (CNC) machining to form a COB accommodation space capable of accommodating a COB on the metal card; milling a COB contact area of the COB accommodation space up to the lower inlay sheet to form a penetration hole exposing the first antenna and the second antenna; dispensing conductive elastic liquid into the penetration hole to electrically connect the first antenna and the second antenna; and attaching the COB in the COB accommodation space to connect the COB contact by the conductive elastic liquid to connect the first antenna and the second antenna to the COB in both directions.
Patent KR-20200116667-A (KR)
Title: Artificial valved conduit and method for manufacturing artificial valved conduit
Inventor: SUNG SI CHAN
IPC: A61F2/24
Filed: 2019-04-02
Abstract: The present invention relates to an artificial valve conduit and a method for manufacturing the same. The artificial valve conduit is manufactured by installing a valve made by means of a GORE preclude pericardial membrane on a GORE-TEX vascular graft and prevents inter-valve calcification. According to the present invention, a valve commissure portion is formed to facilitate valve obstruction, and thus blood reflux can be efficiently prevented. A commissure load triangular junction is formed, and thus the valve is given a half moon shape and a valve movement is facilitated. In addition, inter-valve lobe fibrin deposition is reduced, stress application to the valve during a blood movement is minimized, and the life of the artificial valve conduit can be increased.
Patent KR-20200117346-A (KR)
Inventor: LEE KANG HYUN
IPC: B01J31/04
Filed: 2019-04-04
Abstract: A solid acid according to the present invention can be configured in three layers by comprising: a spherical solid oxide particle as a support; an acidic group; and an anchor group of silicon hydride connecting the solid oxide particle and the acidic group. High temperature is not required during a manufacturing process of the solid acid.
Patent KR-20190044041-A (KR)
Title: Mounting structure for door pivot
Inventor: JUNG YOUNG HO
IPC: E05B65/08
Filed: 2019-04-18
Abstract: The present invention relates to a pivot mounting structure for a door, comprising: a transverse frame having a connection plate for connecting a front surface plate to a rear surface plate, wherein the connection pate connects the front surface plate to the rear surface plate below the highest position of the front surface plate and the rear surface plate and having a through hole in at least one point; a fixing cap inserted into the through hole of the transverse frame, wherein an insertion hole is penetrated in the longitudinal direction; a coupling hole configured to couple the fixing cap to the transverse frame; and a pivot forcibly inserted into the insertion hole of the fixing cap. Moreover, the pivot is coupled to the transverse frame, and thus the pivot can be prevented from being interrupted by a longitudinal frame. In addition, the pivot mounting structure for a door is easily manufactured with simple composition to reduce assembly time.
Patent KR-20200123543-A (KR)
Inventor: NA YOUNG MIN
IPC: F24H9/20
Filed: 2019-04-22
Abstract: The present invention relates to a hot water supply control device for shortening a hot water discharge time by adjusting the set temperature of hot water and the supply amount of purified water supplied to a heater unit based on the temperature of the purified water supplied to the heater unit and an input voltage supplied to the heater unit. The hot water supply control device comprises: the heater unit that has a heater for heating a heating space to heat purified water in the heating space to supply hot water; a hot water flow path that has a hot water outlet valve and drains hot water from the heater unit; a purified water flow path that has an inlet valve for supplying and blocking the purified water and supplies the purified water to the heater unit; a flow rate control valve for adjusting the supply amount of the purified water to the heater unit between the inlet valve and the heater unit; and a control unit for opening the opening degree of the flow rate control valve to a reference opening degree corresponding to the supply amount according to a set temperature.
Patent KR-20200126536-A (KR)
Inventor: KIM CHANG SIK
IPC: A63B69/00
Filed: 2019-04-30
Abstract: The present invention relates to a badminton practice device and a method of controlling the same. The badminton practice device comprises: a communications unit communicating with a user terminal to receive difficulty information and practice ball type information selected by a user; a control unit outputting a control signal according to the difficulty information and the practice ball type information received through the communications unit; a first angle adjustment unit setting a horizontal angle range by the control signal of the control unit according to the difficulty, and adjusting a shooting angle to a specific angle within the horizontal angle range according to the ball type information; a second angle adjustment unit setting a vertical angle range by the control signal of the control unit according to the difficulty, and adjusting a shooting angle to a specific angle within the vertical angle range according to the ball type information; and a shooting device unit setting a shooting speed and cycle according to the control signal of the control unit according to the difficulty, and shooting a shuttlecock according to the shooting speed and shooting cycle determined according to the ball type information. According to the present invention, a user can easily set the difficulty.
Patent KR-20200129302-A (KR)
Title: Display apparatus
Inventor: KOO WON HOE
IPC: H01L51/52
Filed: 2019-05-08
Abstract: According to one embodiment of the present invention, a display device comprises: a substrate including a display area composed of a plurality of light emitting areas and non-light emitting areas between the plurality of light emitting areas; a sealing unit covering the display area; a touch unit including a touch line and a plurality of insulating layers disposed on the sealing unit in the non-light emitting area; and a plurality of light extraction patterns disposed between the touch line and the plurality of light emitting areas. The plurality of light extraction patterns are grooves disposed in at least a part of the plurality of insulating layers.
Patent KR-20200129431-A (KR)
Title: Method and apparatus for supporting additional uplink in unlicensed band wireless communication system
Inventor: KIM SANGBUM
IPC: H04W74/00
Filed: 2019-05-08
Abstract: The present disclosure relates to a communication technique for fusing a 5th generation (5G) or pre-5G communication system with IoT techniques to support a higher data rate after a 4th generation (4G) communication system such as long term evolution (LTE), and a system therefor. The present disclosure can be applied to intelligent services such as smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, and security and safety related services based on 5G communication techniques and IoT-related techniques. According to various embodiments of the present invention, a method and a device for supporting an additional uplink in an unlicensed band mobile communication system can be provided. According to the present invention, a control signal processing method in a wireless communication system comprises the following 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-20200134916-A (KR)
Inventor: GO YOUNG GUK
IPC: G03B15/06
Filed: 2019-05-24
Abstract: The present invention relates to a speed ring assembly for a softbox comprising: a low plate to which a plurality of pole connection members for supporting a radially arranged pole are rotatably coupled around a rotation axis; a middle plate seated and coupled to the low plate, and having a bent member for a switch connection connected to the pole connection members to be rotatably coupled through a hinge portion; a one-touch switch unit provided on an upper surface of the middle plate, spaced apart from each other at a preset interval to be in contact with and support the bent member for switch connection, and folding the pole connection members; a locking unit provided at each of the pole connection members and the bent member for switch connection to support an elastic force applied to the pole and the pole connection members when the pole connection members are unfolded; and a load reducing unit separately provided at the pole connection members and the bent member for switch connection, and reducing a load applied to the bent member for switch connection when the one-touch switch unit is pressed. The speed ring assembly for a softbox of the present invention is individually provided with the locking unit and the load reducing unit at the pole connection members and the bent member for switch connection to be slid through a line contact during folding, thereby being simply and conveniently folded and unfolded by a user, as compared to the prior art. Also, a connection structure of the speed ring can continuously and firmly support the elasticity applied to the pole, such that a softbox can completely perform a function thereof.
Patent KR-20200135695-A (KR)
Title: Automatic Shoe rack
Inventor: LIM JAE HWAN
IPC: G06K17/00
Filed: 2019-05-25
Abstract: The present invention relates to an automatic shoe closet. According to the present invention, the automatic shoe closet comprises: a shoe closet outer main body formed of plastic or wood; a shoe closet screen; a shoe transfer unit; a shoe camera; shoe tongs configured to automatically put shoes in the shoe closet; and a cylindrical shoe hanger. According to the present invention, it is possible to easily find desired shoes.
Patent KR-20200136612-A (KR)
Title: Method for Supporting Goods Purchase Using Moving Pictures, and Service Providing Server Used Thererin
Inventor: CHOL JAE WON
IPC: G06Q30/02
Filed: 2019-05-28
Abstract: A method of supporting product purchase using a video and a service providing server used therein are disclosed. The present invention is realized through a process in which a service providing server receives a request for transmission of video content provided through the service providing server from a purchaser terminal, transmits the video content to the purchaser terminal, and transmits registered product information related to each scene of the video content. According to the present invention, it is possible to maximize the effect of the advertisement by minimizing the viewer′s rejection in the advertisement using the video as a medium. In addition, according to the present invention, it is possible to support immediate purchase of a product that is of interest while viewing a video.
Patent KR-20200142702-A (KR)
Inventor: KIM KANG SIK
IPC: F21Y115/10
Filed: 2019-06-13
Abstract: According to the present invention, a surface lighting apparatus having an edge lighting function may include: a surface lighting module which irradiates light forward; an edge frame coupled along an edge of the surface lighting module; and an edge lighting module which is inserted along a side groove formed in the longitudinal direction in the edge frame to irradiate the light to the side. The edge lighting module may include: a rod-shaped cover member made of a transparent or translucent flexible material which is insert-contacted along the side groove of the edge frame and has an inner hollow in the longitudinal direction; and an LED module including a plurality of LEDs mounted on a flexible PCB and mounted in the hollow of a cover member.
Patent KR-20210000426-A (KR)
Inventor: KIM HOO KI
IPC: G06F3/041
Filed: 2019-06-25
Abstract: The present disclosure relates to a method, device, and computer program for interacting with a computer using a mouseless pad and a recording medium of the computer program. The method for interaction using a mouseless pad according to one embodiment of the present disclosure may comprise the steps of: sensing touch-on on a touch point corresponding to a first reference point and a second reference point; setting a reference coordinate system based on the first reference point and the second reference point; and performing predetermined interaction based on one or more of the touch-on, touch-off, or movement of the touch point on the touch point at a position relative to one or more of the first reference point or the second reference point on the reference coordinate system.
Patent KR-20200039539-A (KR)
Title: Handle operation support device, and handle operation support program
Inventor: IKEBUKURO SATOSHI
IPC: A01K89/01
Filed: 2019-06-28
Abstract: The present invention relates to a handle manipulation assist device and handle manipulation assist program, intended to guide a user to keep the speed that a handle should be rotated within one rotation of the handle for a fishing reel. To this end, the handle manipulation assist device comprises: a handle angular velocity measurement unit measuring the handle angular velocity based on the output of a sensor unit installed to detect the angular velocity due to the rotation of the handle for a fishing reel; an error calculating unit for calculating an error for the reference angular velocity of the handle angular velocity; and a notification unit for notifying the error.
Patent KR-20210011247-A (KR)
Inventor: HYUN YOUNG HEE
IPC: A47L5/24
Filed: 2019-07-22
Abstract: 카페트를 청소하면서 미세분말같은 먼지를 보고 깜짝 놀래서 생각이 멈추는 듯 했었다 왠일로! 이 먼지가 입속이나 호흡으로 들어간다면 정말 문제성이 크다라는 생각이 들었다 
진공 청소기 먼지주머니를 까만색 비닐에 담아서 일층 잔듸밭에 앉아서 미세분말먼지를 흙에다 쏟아 부으면서 생각한 결과 진공청송기 발에다 물 청소기 물탱크를 착용시키자 생각 후에 오랜 생각을 더 한 후에 부흥회 때 마동성당 카를로 신부님이 퀴즈선발대회에 10개를 질문하신 후에 다.,전부,올 맞혔다 (점수) 
신부님 질문 => 혹시 특허내신거 있으시냐는? 
네! 
물먼지 탱크 먼지제거 인공지능 첨가된 음성명령인지력이라고, 했었으며, 5백명 천주교 성당 신도들 앞에서 발표했읍니다 
그러나, 박지만, 박근혜 이수만(정지은)(정경세)(부인)본적(홍나연)홍라희, 이재용, 의, 이서현 특허발표 도용, 명예도용 삼아 금액 절도금액, 착취했었다. 
더이상의 도 범 되지않게 바라며, 가족들과 행복한 시간과 건강한 부자 재벌되겠읍니다
Patent KR-20210012310-A (KR)
Title: Aerosol generating apparatus comprising mouthpiece changing function
Inventor: HAN DAE NAM
IPC: A24F47/00
Filed: 2019-07-24
Abstract: An embodiment of the present invention relates to an aerosol generating device consisting of a first body and a second body which can be combined with each other. The first body includes: a heater which receives power from the second body and heats a liquid aerosol generating substrate; a liquid cartridge which is heated by the heater and includes the liquid aerosol generating substrate for generating aerosol; and a mouthpiece which delivers the generated aerosol to a user depending on inhalation of the user. A mouthpiece replaceable aerosol generating device is disclosed, wherein the mouthpiece is replaceable in a state of combining the heater and the liquid cartridge.
Patent KR-20210017409-A (KR)
Title: Tray device and electronic device having the same
Inventor: HEO JOON
IPC: H04M1/02
Filed: 2019-08-08
Abstract: According to various embodiments, an electronic device comprises: a housing including an opening connected to an inner space thereof; a tray socket disposed in the inner space so as to be connected to the outside through the opening and including a tray reception space; a tray body which is a tray inserted into the tray reception space and includes at least one space for receiving at least one external component; a tray including a tray cover having a pin insertion hole for guiding a pin for taking out a tray to the opening; a pressing lever (an eject bar) which is disposed to be movable in a tray mounting direction or a take-out direction in the tray reception space and facing the pin insertion hole; and a rotation lever for pressurizing the tray along the take-out direction in the tray reception space according to the pressing by the pressing lever, wherein the pressing lever may be disposed at a position at least partially overlapping the tray body when the tray socket is viewed from above. In addition, various embodiments may be included. The tray device is configured to contribute to the improvement of performance of a peripheral electric structure by reducing a mounting space for a tray.
Patent KR-20200102325-A (KR)
Title: Noble selenium ring compounds and manufacturing method for the same
Inventor: LEE PHIL HO
IPC: C07D293/04
Filed: 2019-08-09
Abstract: The present invention provides a method for preparing a selenium cyclic compound, including the steps of: reacting reactant 1, which is an aromatic cyclic compound having two or more nitrogen atoms and selenium as ring members, with reactant 2, which has a double bond or a higher bond in the presence of a rhodium catalyst; and forming a selenium cyclic compound according to the reaction through the addition of elements having a double bond or a higher bond to the sites of two or more nitrogen atoms, as ring members. The reactant 1 is represented by structural formula 1, and the reactant 2 is a compound including any one of an alkane, alkene, nitrile and diene bonds. In the structural formula 1, each of R^1 and R^2 is any one selected from the group consisting of H, halogen groups, C1-C10 alkyl groups, C1-C10 alkenyl groups, C1-C10 alkynyl groups, substituted or non-substituted C6-C12 aryl groups, substituted or non-substituted C5-C12 heteroaryl groups, and C1-C10 alkyloxy, and R^1 and R^2 may be linked to each other to form a fused ring.
Patent KR-20210020325-A (KR)
Title: Electronic apparatus and controlling method of the electronic apparatus
Inventor: OH JEONG IL
IPC: F24F11/63
Filed: 2019-08-14
Abstract: A control method of an electronic device is disclosed. The control method comprises: a step of receiving a measurement value of an air state displayed in a plurality of eternal electronic devices from each external electronic device; a step of computing a rate of change of the measurement value on each of the plurality of the external electronic devices based on the received measurement value; a step of distinguishing the external electronic device of which the computed rate of change is included in a preset range among the plurality of external electronic devices and distinguished to enable the measurement values received from the distinguished external electronic devices to be same with each other; and a step of transmitting information related to the corrected measurement value to at least one external electronic device.