baber/WOPTO huggingface dataset:
Patent KR-20210115923-A (KR)
Title: Double cylinder
Inventor: KO CHANG SU
IPC: E05F3/04
Filed: 2020-03-17
Abstract: The present invention relates to a dual gas cylinder which comprises: an oil charging unit formed in the cylinder; a piston valve having a rod with an upper connector; and a contraction gas cylinder having a floating piston in a gas charging unit formed on an inner lower side of the cylinder. A lower side of the contraction gas cylinder additionally includes: an oil charging unit formed in the cylinder; a piston valve having a rod having a lower connector; and a tension gas cylinder having a floating piston placed on a gas charging unit formed on an inner lower side of the cylinder. The present invention is able to allow an upper tension and an upper contraction for elevating the piston valve and the rod of the contraction gas cylinder and a lower tension and a lower contraction for lowering the piston valve and the rod of the tension gas cylinder to simultaneously work in a stable manner, to install the dual gas cylinder having the upper and lower tension and contraction of a double scale in a stable manner on a rotary door rotated and opened/closed depending on a hinge or an elevation support plate, to keep the opened status of the rotary door in a more stable manner by the dual gas cylinder, to automatically close the rotary door in a more stable manner by using the dual gas cylinder, to keep the horizontal status in a more stable manner by using the dual gas cylinder by elevating/lowering the elevation support plate, and to, when lowering the elevation support plate, automatically lower the elevation support plate in a more stable manner by using the dual gas cylinder.
Patent KR-20210041472-A (KR)
Title: Antenna apparatus for spatial-polarization separation of beams using quadruple polarized antenna module array
Inventor: KIM DUK YONG
IPC: H01Q21/26
Filed: 2020-03-23
Abstract: Disclosed is an antenna device implementing spatial-polarization separation of beams using a quad-polarized antenna module array. According to an embodiment of the present invention, provided is an antenna device capable of spatial-polarization separation of beams. The antenna device comprises: a quad-polarized antenna module array including first and second quad-polarized antenna modules to which signal paths of radiating elements having the same polarization direction are coupled and radiating first and second beams having different polarizations; and a phase setting module configured to set phases between transmission signals to be different from each other, so the first beam and the second beam are separated in space. The first quad-polarized antenna module includes a first radiating element, a second radiating element having a polarization direction orthogonal to the first radiating element, a third radiating element having a polarization direction difference of 45 degrees from the second radiating element, and a fourth radiating element having a polarization direction orthogonal to the third radiating element. The second quad-polarized antenna module includes a fifth radiating element having the same polarization direction as the first radiating element, a sixth radiating element having the same polarization direction as the second radiating element, a seventh radiating element having the same polarization direction as the third radiating element, and an eighth radiating element having the same polarization direction as the fourth radiating element.
Patent KR-20210121445-A (KR)
Title: Anodic aluminum oxide structure
Inventor: AHN BUM MO
IPC: H05K1/05
Filed: 2020-03-30
Abstract: The present invention relates to an anodized film structure made of an anodized film material, and more particularly, to an anodized film structure which minimizes damage to a material around a conductor and prevents a problem of peeling from an upper member. The anodized film structure includes a surface conductive part provided on the surface of an anodized film, and a vertical conductive part connected to the surface conductive part and filling a through hole of the anodized film. The vertical conductive part is formed as a cluster of a plurality of fine conductive parts is formed.
Patent KR-20210086399-A (KR)
Title: Display apparatus
Inventor: RHA BEOM KYUN
IPC: G09F9/30
Filed: 2020-04-01
Abstract: The present disclosure is to provide a display apparatus which can improve a user's immersion by allowing a drawn rollable display to cover the front surface of a housing. Disclosed is a display apparatus including: a housing which has an opening in the front surface thereof; a roll which is disposed in the housing; and a display which is wound around the roll and comes in and out through the opening. The opening is disposed adjacent to a first edge of the front surface, and the display is movable to be parallel with the front surface from the front side of the housing toward a second edge side of the front surface opposite to the first edge.
Patent KR-20200116867-A (KR)
Inventor: CHO HYUK JUN
IPC: A61K9/28
Filed: 2020-04-01
Abstract: The present invention relates to a pharmaceutical composition containing esomeprazole or a pharmaceutically acceptable salt thereof, and having a double-release profile. More specifically, the present invention relates to a pharmaceutical composition which exhibits a dual release pattern of immediate release and sustained release, so that long-term efficacy can be sustained. The pharmaceutical composition comprising esomeprazole or the pharmaceutically acceptable salt thereof and having the double-release profile, according to the present invention, can secure bioavailability equivalent to that of existing esomeprazole immediate-release/enteric-release formulations, and can maintain long-term efficacy due to the double-release pattern thereof even when administered once a day, so that it is possible to prevent the occurrence of nocturnal acid breakthrough, thereby being able to be usefully used as a therapeutic agent for nocturnal acid breakthrough.
Patent KR-20200117912-A (KR)
Inventor: CHO YOUNGNAM
IPC: C12Q1/6813
Filed: 2020-04-03
Abstract: A diagnosing method of the present invention relates to a technology of concentrating and separating cfDNA having a small size from a liquid sample such as urine, a cerebrospinal fluid, plasma, blood, a pleural fluid, or a body fluid, and then super-sensitively detecting a biomarker overexpressed in specific cancer without PCR. A detecting method according to an embodiment of the present invention can greatly reduce a time consumed to diagnose cancer as a PCR amplification reaction becomes unnecessary. In addition, the detecting method can be used as point-of-care testing (POCT) enabling direct analyses on the spot and simultaneous searching of multiple genes in a short time.
Patent KR-20210128191-A (KR)
Inventor: HYUN SANG IL
IPC: G16C20/50
Filed: 2020-04-16
Abstract: The present invention relates to a three-dimensional modeling method by surface modification of a graphene model in which hydrogen is passivated. The three-dimensional modeling method comprises: a first step of inputting a size, the number of atoms, and the number of passivated hydrogen atoms of a graphene model; a second step of obtaining a two-dimensional graphene model in which hydrogen is passivated in accordance with data input from the first step; a third step of obtaining a three-dimensional graphene model by applying a molecular dynamic-based adaptive intermolecular reactive empirical bond order (AIREBO) potential to the two-dimensional graphene model obtained from the second step; and a fourth step of obtaining a final model by extracting a position coordinate of each of the atoms from the three-dimensional graphene model obtained from the third step. Therefore, molecular dynamics is applied to realize the modeling method of a graphene model in which actual interaction between carbon atoms is considered. In addition, according to the modeling method of a graphene model of the present invention, hydrogen is passivated in a nanofilm made of graphene, such that the bond between graphene carbon atoms is changed from a two-dimensional structure to a three-dimensional structure to be implemented in a tubular form. Also, a graphene model with ideal mechanical and electrical properties can be obtained by completing a stabilization process after applying an AIREBO potential to a hydrogen-passivated graphene model.
Patent KR-20210130453-A (KR)
Title: Anodic oxidation film mold and manufacturing method thereof and probe half finished product and manufacturing method thereof and probe card and manufacturing method thereof
IPC: G01R31/28
Filed: 2020-04-22
Abstract: The present invention relates to an anodized film mold and a method for manufacturing the anodized film mold, a semi-finished probe product and a method for manufacturing the semi-finished probe product, a probe card and a method for manufacturing the probe card. Provided is the anodized film mold, wherein unit anodized film sheets having through-holes are joined in an upward and downward direction, and the through-holes of each unit anodized film sheet communicate with each other to form a space therein. Therefore, it is possible to easily manufacture a microstructure.
Patent KR-20210131646-A (KR)
Title: Robot Structure for Performing Emotion Recognition
IPC: B25J11/00
Filed: 2020-04-24
Abstract: The present invention relates to a robot structure for performing emotion recognition. More specifically, the robot structure recognizes emotion information of a user through a camera provided to a head unit to control a mood lamp, and the head unit can perform fluent nodding according to a main body unit.
Patent KR-20210102812-A (KR)
Title: Semiconductor device and method of making
Inventor: CHEN YI CHEN
IPC: H01L27/15
Filed: 2020-05-15
Abstract: Provided is a semiconductor device. The semiconductor device comprises a silicon nitride wave guide in a first dielectric layer over a substrate. The semiconductor device comprises a semiconductor wave guide in a second dielectric layer over the first dielectric layer. The first dielectric layer comprising a silicon nitride wave guide is between the substrate and the second dielectric layer comprising the semiconductor wave guide.
Patent KR-20210147136-A (KR)
Inventor: LIM JAEIK
IPC: H01L27/32
Filed: 2020-05-27
Abstract: According to the present invention, it is possible to provide a detection sensor with improved light transmittance, and a display device with improved accuracy or sensitivity of fingerprint recognition. The display device comprises: a display module: a base layer disposed under the display module; a biometric information detecting layer disposed on the base layer; an optical pattern layer disposed on the biometric information detecting layer; and a detection sensor including a detection insulating layer disposed on the optical pattern layer. The optical pattern layer includes: a plurality of transmitting parts for providing light incident from the outside through the display module to the biometric information detecting layer; and a light blocking part surrounding the transmitting parts. The light blocking part includes light blocking patterns recessed in a direction from the display module toward the detection sensor.
Patent KR-20210147594-A (KR)
Title: Edge computing devices and methods that provide optimization for energy data collection and management
Inventor: CHON SUK
IPC: H04L29/08
Filed: 2020-05-29
Abstract: The present invention relates to development of a communication device having an information processing function and a method thereof, which develop a network communication device including a state machine equipped with a machine learning function to manage massive data generated in real time in a plurality of systems and facilities necessary for the supply and demand of energy, perform abnormal judgment, utilization classification, purification and processing of energy data from a process of collecting data on products connected to the device, assign weights to data according to a current state of the facilities in the subsequent data selection step and perform calculation, determine the priority and include situation information such as disposal, long-term/short-term storage, standby, upper report, emergency alarm, and immediate processing at the front end of the data to transmit data for monitoring to the facilities directly or indirectly connected to an upper system, and if necessary, may issue a control command.
Patent KR-20200140725-A (KR)
Inventor: MIURA SEIJI
IPC: B23K26/08
Filed: 2020-06-02
Abstract: The present invention can restrain the labor of optical adjustment after replacement of a laser oscillator. A laser oscillator support table supporting the laser oscillator includes: a base; a base plate supported on the base through a Z-axis direction movement unit; a Y-axis direction moving plate mounted on the base plate to be moved in a Y-axis direction orthogonal to the X-axis direction, when an optical path direction of a laser beam emitted from the laser oscillator supported by the laser oscillator support table is set to be the X-axis direction; a rotating plate which is mounted on the Y-axis direction moving plate to be rotated around a rotation center pin fixed to the Y-axis direction moving plate and supports the laser oscillator; a Y-axis direction movement unit which moves the Y-axis direction moving plate in the Y-axis direction; and a rotational movement unit which rotates the rotating plate around the rotation center pin in a plane parallel to a plane formed by the X-axis direction and the Y-axis direction.
Patent KR-20210151432-A (KR)
Inventor: CHOI HYUN GUAN
IPC: B43K31/00
Filed: 2020-06-05
Abstract: The present invention rapidly, easily, and simply changes a pencil lead in a mechanical pencil, so it is predicted that the pencil lead is not attached to a hand and is less damaged to have economic efficiency and improved hygiene. By using advantages as described above, the pencil lead can be stably supplied. A main body (120) of a pencil lead container is attached to a mechanical pencil coupling unit (113), so a user can directly use the mechanical pencil with the pencil lead.
Patent KR-20210152266-A (KR)
Inventor: JEON YEONG JIN
IPC: A61H1/02
Filed: 2020-06-08
Abstract: The present invention relates to an automated neck traction device for C-curve guidance, characterized by comprising: a traction body which pushes spinous processes while supporting a plurality of transverse processes formed in the cervical vertebrae, allows relaxation to be performed for a set time, allows contraction to be performed according to a type of a set time, and is made of an elastic material so that the cervical vertebrae can be easily corrected; an adjustment member which is installed on the traction body so that a user can fix the traction body to fit his or her neck while wearing the traction body; and a remote controller which is connected to the traction member, and supplies air so that the traction body can be contracted and relaxed by a program stored therein. Like the craniosacral therapy, the present invention pushes the spinous processes while supporting the transverse processes formed on both sides around the center of the cervical vertebrae and thus can tract the neck while keeping the neck in a c-shaped curve, and accordingly, correction of the cervical spine can be easily performed. In addition, when users constantly use the automated neck traction device for C-curve guidance, problems in that a straightening neck and a turtle neck syndrome occur in office workers who sit in offices for a long time and modern people who use smartphones for a long, and migraine, stiff shoulder, fatigue, and various pains occur by a load of the head, which is directly transferred to the neck due to the straightening neck and the turtle neck syndrome can be solve.
Patent KR-20210154613-A (KR)
Inventor: HAN SOL PARK
IPC: B60R21/203
Filed: 2020-06-12
Abstract: The present invention relates to an airbag cover. A tear line which ruptures when an airbag cushion accommodated therein is inflated and deployed is formed. A deformation preventing member is installed on the tear line to prevent deformation of the tear line due to a pressure generated while the airbag cushion is restored to a status before folding. According to the present invention, The deformation of the tear line due to the pressure transmitted while the airbag cushion accommodated in the airbag cover is restored to a status before being folded may be prevented.
Patent KR-20210155189-A (KR)
Inventor: BAE MYUNG CHUL
IPC: G01R1/04
Filed: 2020-06-15
Abstract: Disclosed is a method for manufacturing a test socket pin guide structure using film lamination. The method for manufacturing the test socket pin guide structure using film lamination comprises: a step of forming a hole in each of a plurality of films; and a step of laminating the plurality of films upward and downward so that each hole of the plurality of films are consecutive and in a vertical direction so that holes for pin arrangement are formed.
Patent KR-20210156170-A (KR)
Inventor: KWON SEOK RYUNG
IPC: B25J19/02
Filed: 2020-06-17
Abstract: A pair of clutches controlling a motion of a lower exoskeleton robot comprise: a wearing unit attached to a body of a wearer; an operation unit clamped by the wearer to control a motion of a robot or the clutches and notifying a next contact point in advance by including a light source radiating a vision signal to the ground surface as a radiation angle is determined according to a preset calculation formula during walking of the wearer when body dimensions and strides of the wearer are determined; and a main body unit connected to a lower portion of the operation unit to support the weight of the wearer and capable of controlling the length in a vertical direction.
Patent KR-20210157171-A (KR)
Inventor: KIM IN TAK
IPC: G01B11/04
Filed: 2020-06-19
Abstract: The present invention relates to a method for measuring a length of a tool of a machine tool, which can precisely measure a length of a tool without changing a transfer speed of the tool and repeatedly measuring the length. According to an embodiment of the present invention, the method for measuring the length of a tool moved in a Z-axis direction by using an image captured by a camera comprises: a preparation step of obtaining Z-axis reference coordinates (Z_ref) at which a reference tool (T_ref) having a known length (L_ref) is aligned at a reference position (P_ref); a measuring step of positioning an actual tool (T_emb) to be measured around the reference position (P_ref), obtaining an image by photographing the actual tool with a camera, obtaining surveyed Z-axis coordinates (Z_emb) for the actual tool (T_emb), and measuring a distance difference value (ΔD) between an end of the actual tool (T_emb) and the reference position (P_ref) in the image; and a calculation step of obtaining the length (L_emb) of the actual tool (T_emb) by using the distance difference value (ΔD) and a coordinate difference value (ΔZ), which is a difference value between the Z-axis reference coordinates (Z_ref) and the surveyed Z-axis coordinates (Z_emb).
Patent KR-20200146030-A (KR)
Inventor: LEE JEONG YONG
IPC: B60L53/66
Filed: 2020-06-20
Abstract: The present invention relates to a wired and wireless charging wheeled device. According to the present invention, the wired and wireless charging wheeled device is formed in an L-shape, with a wheeled charging connector with a built-in battery having a body in the shape of a hexahedron or the like, or a port for connecting the charging connector, and includes a plug and a handle for charging the battery having a body in the shape of a hexahedron or the like, and a wireless charging pad flat to be introduced under a vehicle wheel, or a wireless charging device having a transmitting unit coil of a magnetic resonance type. Moreover, a transceiver of the wireless charging device allows a wireless charging transmitting device to be introduced to the bottom surface of a vehicle at one side of the battery having the body in the shape of a hexahedron or the like by forming a wheel on the bottom surface. In addition, wireless charging is performed by interacting with a wireless charging receiving device of the bottom surface of the vehicle. In addition, wired charging is performed by connecting a wheeled charging connector embedded with the battery having a body in the shape of a hexahedron or the like to a charging inlet of an electric vehicle or connecting the charging connector to the port for connecting the charging connector. Furthermore, the charging connector is connected to the charging inlet of the electric vehicle to perform wired charging, the battery of a wired and wireless charging device is charged by inserting the plug for charging the battery having a body in the shape of a hexahedron or the like into an outlet.
Patent KR-20220001588-A (KR)
Title: Method for checking reception state of fax sending job at sending side
Inventor: KWON HANSOL
IPC: H04N1/333
Filed: 2020-06-30
Abstract: The present invention provides a fax machine, which includes: a scanner; a communication unit; a user interface unit; a processor; and a memory to store instructions executable by the processor. The instructions can be executable by the processor to receive first setting information to confirm the reception state of a recipient of a first document through the user interface unit, obtain first image data corresponding to the first document through the scanner according to a request of a first fax send job, and send, to the receiving fax machine through the communication unit, first fax data including first setting data corresponding to the first setting information, and the first image data. According to the present invention, a user can easily check the receipt state of a predetermined document.
Patent KR-20220005137-A (KR)
Title: Reinforcement training system and method for prevent dementia
Inventor: PARK JONG TAE
IPC: G16H80/00
Filed: 2020-07-06
Abstract: Disclosed are a system and method for reinforcement training to prevent dementia. The method for reinforcement training may comprise: a step of displaying the information of reinforcement training for preventing dementia; a step of measuring a motion taken by a user who has confirmed the information in response to the information; and a step of determining a result of the reinforcement training by analyzing the motion. Therefore, the present invention is capable of allowing reinforcement training for preventing dementia to be performed without a user wearing a wearable sensor for measuring the motion of the user.
Patent KR-20220006910-A (KR)
Inventor: GU JA HO
IPC: A47B96/14
Filed: 2020-07-09
Abstract: The present invention relates to open-type furniture. More specifically, the present invention relates to open-type furniture where two unfixed vertical frames (22) are located on wall surfaces. Upper and lower support-type frames (10) fixed on the floor and the ceiling are placed apart from the unfixed vertical frames (22) toward a front side for a certain distance. On the surfaces of the unfixed vertical frames (22) and the upper and lower support-type frames (10), insertion grooves (23) are formed in a longitudinal direction. There are a large number of 'ㄱ'-shaped brackets (30) inserted into the insertion grooves (23) at regular intervals and fastened by a piece (35). The brackets (30) include: a horizontal unit (31) on which a shelf (40) is put; a vertical unit (32) connected to the horizontal unit (31) and formed toward a lower side; an insertion bump (33) protruding in a longitudinal direction of the vertical unit (32); the piece (35) penetrating the vertical unit (32); and a compression unit (34) placed on a rear side of the insertion bump (33). The bracket (30) is thereby fastened with the insertion grooves (23), thereby structurally connecting the unfixed vertical frames (22) with the upper and lower support-type frames (10) by using the shelf (40) put on the bracket (30) as the medium. The present invention aims to provide an open-type furniture which is capable of making a very firm and stable structure.