baber/WOPTO huggingface dataset:
Patent KR-20200096009-A (KR)
Inventor: JANG HEE JUNG
IPC: A01K15/02
Filed: 2019-02-01
Abstract: The present invention relates to a walking exercise apparatus for a horse stable. The apparatus includes: an outer wall portion forming a circular space with a prefabricated wall member arranged in a circle; an inner wall portion at a predetermined interval in an inner diameter direction from the outer wall portion and forming a ring-shaped exercise path in the space between the inner and outer wall portions with a prefabricated wall member arranged in a circle; a rotating ring disposed at the upper end of the inner wall portion and circumferentially rotating along the upper end part of the inner wall portion; moving plates coupled to the outer diameter surface of the rotating ring, disposed so as to block the exercise path at predetermined intervals in the circumferential direction, and moving along the exercise path as the rotating ring rotates; first support rollers disposed at predetermined intervals in the circumferential direction along the rotating ring and supporting the inner diameter surface of the rotating ring; second support rollers disposed at predetermined intervals in the circumferential direction along the rotating ring and supporting the lower surface of the rotating ring; and at least one drive roller causing the rotating ring to circumferentially rotate along the upper end part of the inner wall portion by rotating in close contact with the inner diameter surface of the rotating ring.
Patent KR-20200098902-A (KR)
Inventor: BYUN JI SOOK
IPC: H04W4/02
Filed: 2019-02-13
Abstract: An apparatus for simulating a user′s heartbeat and a method thereof are disclosed. According to an embodiment of the present invention, an apparatus for simulating a user′s heartbeat comprises: a first user device and a second user device for transmitting location information to a server; and the server for transmitting distance information to the second user device when the distance between the first user device and the second user device is within a predetermined range. When the second user device receives the distance information from the server, the second user device may generate a vibration simulating the heartbeat of a user of the first user device.
Patent KR-20200079153-A (KR)
Inventor: CHOI JONGHWAN
IPC: C09J7/00
Filed: 2019-02-19
Abstract: Provided is an electronic device which prevents a deformed shape from appearing on a window surface of a display even when a support layer attached to the display is deformed by an external force. The electronic device comprises: a housing including a front plate facing a first direction, a rear plate facing a second direction opposite to the first direction, and a lateral member surrounding a space between the front plate and the rear plate; a display configured to be seen through at least a portion of the front plate, and including a first surface facing the first direction, and a second surface facing the second direction; a middle plate disposed between the display and the rear plate, and including a third surface facing the second surface of the display, and a recess formed on the third surface; an adhesive layer attached to the second surface of the display and including a fourth surface facing the first direction and a fifth surface facing the second direction; a coating layer formed on the fifth surface of the adhesive layer and disposed on a first region overlapping the recess when viewed from the top of the display; and a support layer disposed between the adhesive layer and the middle plate. Various other embodiments are possible.
Patent KR-20200014676-A (KR)
Inventor: AHN HYEONG JIN
IPC: G01R33/00
Filed: 2019-03-06
Abstract: According to one preferred embodiment of the present invention, a method for inspecting a semiconductor element comprises: a step of obtaining a transform field by applying a phase term to an electric field or magnetic field data value, which is a simulation result value according to a time domain finite difference method; a step of applying an FFT to the transform field; a step of applying an angular coordinate movement mask-hole function to the transform field to which FFT is applied, and then applying IFFT to transform the same into an image field; and a step of generating an image by synthesizing the image field to form a phase on an image sensor. According to the present invention, leakage of frequency can be removed.
Patent KR-20190121237-A (KR)
Title: Systematic apparatus for motion sensor and optical sensor based cardiac arrhythmia triage
Inventor: LI YELEI
IPC: A61B5/00
Filed: 2019-03-07
Abstract: A method for detecting arrhythmia comprises the steps of: receiving channels of raw motion signals for a user through at least one motion sensor; monitoring the channels for motion activity; generating segments from the raw motion signals; determining heartbeat event locations from the generated segments; and performing false alarm detection on the raw motion signals and heartbeat event locations to generate refined abnormal candidates.
Patent KR-20200107597-A (KR)
Inventor: KIM HYOUNG WOOK
IPC: F16K3/18
Filed: 2019-03-08
Abstract: The present invention relates to a valve assembly that can be easily installed in an exhaust line of a vacuum chamber, forms a part of the exhaust line and horizontally moves the valve to completely block process pollutants and by-products flowing into a gate valve, and has an excellent exhaust effect. The valve assembly according to the present invention includes: a valve housing that is inserted and installed in a removed part of the exhaust line in a state where a part of the vacuum chamber exhaust line is removed, is opened in a communication direction of the exhaust line, and has a constant inner space in a direction perpendicular to the communication direction; the valve installed to be horizontally movable inside the valve housing and to communicate or block the exhaust line while horizontally moving inside the valve housing; a valve driving part connected to and installed on one side of the valve housing and horizontally moving the valve in the direction perpendicular to the exhaust line; and a valve movement guide part installed inside the valve housing to guide a movement path of the valve.
Patent KR-20200111413-A (KR)
Title: The rotating device of powder fire extingusher to prevent powder from solidification and inclination
Inventor: SHIN GOON SIK
IPC: A62C13/62
Filed: 2019-03-19
Abstract: The present invention relates to a powder fire extinguisher rotating device, which can efficiently prevent fire extinguishing powder filled in a fire extinguisher from being hardened or heeled even after several years since a housewife and a child can easily rotate a standard-type 5.3 kg fire extinguisher. According to the present invention, the powder fire extinguisher rotating device comprises: a base having a first fastening part at an edge thereof; a circular rotating plate having a circular protrusion formed on a circular body part seated on a front surface of the base; a base cover installed on the front surface of the base under the interposition of the rotating plate, and having a circular receiving part for accommodating the outer periphery of the body part of the rotating plate and a circular opening for exposing the protrusion of the rotating plate; and a fire extinguisher rotating bracket fixedly coupled to the center of the circular protrusion of the rotating plate exposed through the circular opening of the base cover, and rotated integrally with the rotating plate.
Patent KR-20200112170-A (KR)
Inventor: KO SE YONG
IPC: E04F11/18
Filed: 2019-03-21
Abstract: The present invention relates to a handrail reinforcing structure for a building. According to the present invention, the handrail reinforcing structure for a building is characterized in that fixing frames are mounted on edges of both sides of a horizontal bar, a fixing bracket is fixed and coupled to a front mounting part of the fixing frame, and upper and lower blocking means are mounted on a rear mounting part of the fixing frame. According to the present invention, the durability of a handrail can be improved.
Patent KR-20200113108-A (KR)
Inventor: JEON BYEONG KYU
IPC: H05K1/14
Filed: 2019-03-22
Abstract: Provided are a touch sensing device that can be firmly bent, and a display device including the same. The touch sensing device comprises: a base layer including a main area and a protruding area extending in a first direction from the main area; a touch electrode layer disposed on one surface of the base layer; a first reinforcing member disposed on one surface of the protruding area; and a touch circuit board electrically connected to the touch electrode layer. The protruding area comprises: a bending area bent in a lower direction of the base layer; and a pad area extending in the first direction from the bending area and overlapping the base layer in a second direction crossing the first direction when bending the bending area, wherein the touch circuit board is attached to the pad area.
Patent KR-20200113531-A (KR)
Title: Hearing aid apparatus capable of structural imitation of cochlea
Inventor: GI WOO KIM
IPC: A61F2/18
Filed: 2019-03-25
Abstract: According to the present invention, a hearing aid apparatus for stimulating the structure of cochlea to determine a frequency of a sound includes: a chamber part to receive a medium for generating a wave, and to generate a travelling wave of the medium corresponding to a frequency component of a sound signal due to the stimulation of the sound signal; and a base membrane provided in the chamber part to generate light for moving and re-combining an electron through mechanical stimulus caused by the travelling wave of the medium. Accordingly, the hearing aid apparatus serves as a cochlear implant having a simple structure which may sense the light generated from the base membrane inn a non-contact manner and analyze a continuous frequency component of an external sound signal.
Patent KR-20200115781-A (KR)
Title: Reverse driving control method for hybrid vehicle
Inventor: LEE JUNE HO
IPC: B60W30/18
Filed: 2019-03-26
Abstract: The present invention includes: a condition determination step of determining, by a controller, whether the forward rotational speed of a motor exceeds a predetermined reference speed and the torque of the motor exceeds predetermined reference torque when a driver operates a vehicle reverse; a first reversing step of implementing, by the controller, a reversing gear using a reversing implementation device of a transmission when the rotational speed and torque of the motor exceed the reference speed and the reference torque, respectively; a zero torque control step of converging, by the controller, the torque of the motor to zero when the rotational speed and torque of the motor exceed the reference speed and the reference torque, respectively; a forward switching step of switching the transmission to a forward gear when the controller determines that the torque of the motor has converged to zero; and a second reversing step of implementing a reversing gear by driving the motor in a reverse direction when the controller finishes switching to the forward gear.
Patent KR-20190036516-A (KR)
Title: solar power modules equipped with floating dust filters
Inventor: MIN SUNG GI
IPC: H02S40/10
Filed: 2019-03-27
Abstract: The present invention relates to a photovoltaic module with a floating dust filter device, to provide reinforced absorption force with respect to fine dust. According to the present invention, the photovoltaic module with a floating dust filter device comprises: a space (92) formed between a filter block (80) and a photovoltaic panel (70); an outlet (94) penetrating the photovoltaic panel (70) disposed on the upper side of the space (92); a spray plate (85) atomizing and spraying water on the upper surface of the photovoltaic panel (70); a cooling water supply pipe (98) fixed on the lower surface of the photovoltaic panel (70); and an atomizing plate (91) connected to the supply pipe (98).
Patent KR-20200114535-A (KR)
Title: Sealing Cutter Scissors
Inventor: KIM MIN GU
IPC: B26B13/22
Filed: 2019-03-29
Abstract: The present invention relates to scissors for cutting a plastic bag while sealing the plastic bag. The present invention relates to sealing cutter scissors capable of simultaneously operating as a sealing device for heat sealing an opening by heating the opening with a heating wire and scissors cutting a packaging paper and plastic bag. The sealing cutter scissors of the present invention comprise the sealing unit which generates heat in a cutter portion of the scissors so that a plastic bag melts by heat and bonds itself. In addition, there is a detachable outlet unit which can supply the heat so that the functions of scissors and sealing can be performed at the same time.
Patent KR-20200120269-A (KR)
Inventor: YUN JUM HO
IPC: A47B9/20
Filed: 2019-04-12
Abstract: The present invention relates to a noise reduction structure of a height-adjustable table whose upper plate is elevated/lowered, and more specifically, to a noise reduction structure of a height-adjustable table, which comprises: a lower pillar in which guide grooves are radially formed in a vertical longitudinal direction on an internal surface; and an elevation pillar with multi-angled cross-sections inserted into the lower pillar. Between the lower pillar and the elevation pillar, a bearing body is inserted, which is formed by being divided in accordance with the cross-sectional shape of the elevation pillar. When it is desired to adjust the height of an upper plate of various tables, in the process in which, the elevation pillar is elevated and lowered vertically along with the upper plate, no friction or interference with the lower pillar occurs at all such that no noise between the components is generated at all. Rolling bearings placed radially allow the elevation pillar to be elevated and lowered more gently and smoothly and at the same time, guide the elevation pillar to be elevated and lowered vertically. Accordingly, the present invention can improve the user convenience on the height-adjustable table as well as the silence during the process of using the table.
Patent KR-20200121941-A (KR)
Title: Display panel and manufacturing method of the same
Inventor: BAEK JONGJUN
IPC: H01L27/32
Filed: 2019-04-16
Abstract: According to an embodiment of the present invention, provided is a display panel which improves performance and reliability of a transistor. The display panel comprises: a base substrate; a circuit layer disposed on the base substrate; and a display element layer disposed on the circuit layer. The circuit layer includes: an active layer disposed on the base substrate and including boron and fluorine; a control electrode disposed on the active layer; and a control electrode insulating layer disposed between the active layer and the control electrode. In addition, the active layer can exhibit improved reliability characteristics by including a central layer having a boron concentration greater than a fluorine concentration, and a surface layer disposed on the central layer and having the fluorine concentration greater than the boron concentration.
Patent KR-20200126151-A (KR)
Title: Processing method of bandwidth limited s-parameter for analysis of transient
Inventor: CHO JAE YONG
IPC: G06F17/15
Filed: 2019-04-29
Abstract: The present invention relates to a band-limited S-parameter processing method for transient analysis. The band-limited S-parameter processing method for transient analysis of a passive circuit network comprises the following steps of: removing a transmission delay time of a band-limited S-parameter signal; generating an interpolation function for an actual part of the band-limited S-parameter signal; generating an extrapolation function for the actual part of the band-limited S-parameter signal; and generating an S-parameter signal extended to the interpolation function and the extrapolation function. Accordingly, there is an effect of maintaining a causal relationship in an impulse response of the extended S-parameter signal without causing a causal relationship problem by extending the interpolation function and the extrapolation function with guaranteed continuity from the actual part.
Patent KR-20190126729-A (KR)
Inventor: HEISS CHOUQUET MARKUS
IPC: B32B7/022
Filed: 2019-05-02
Abstract: The present invention relates to a bendable and/or foldable products and a production method of a bendable and/or foldable product as well as a use of the product. The product is produced by transparent and brittle materials, in particular a glass, glass ceramics, ceramics or crystals. In particular, the product is used in particular as a display cover for a flexible display or as a flexible protective foil for example in a smartphone or a tablet or a TV set, in particular a protective cover. The product can also be used as a substrate for electronic components such as OLEDs or LEDs.
Patent KR-20200031982-A (KR)
Title: A painting apparatus for median strip
Inventor: LEE JONG IL
IPC: B05B13/04
Filed: 2019-05-13
Abstract: The present invention is provided to paint an identification line and the like on a median strip by using a moving means such as a vehicle, wherein a painting apparatus moves along in a longitudinal direction of the median strip according to the movement of the moving means, a paint spraying unit moves up/down, left/right, and backward/forward. Therefore, the paint spraying unit for spraying the paint can be in constant contact with the median strip, and constantly spray the paint without interruption even in a curved part of the median strip.
Patent KR-20190143357-A (KR)
Title: Tool having one or more rotatable tool members
Inventor: Lazenby Adam
IPC: B25F1/04
Filed: 2019-05-22
Abstract: A tool is provided in order to facilitate utilization by users in a wide variety of applications. By way of example, a multipurpose tool may include first and second handles configured for relative movement between a closed position and an open position. At least the first handle includes an axle extending thereacross. The multipurpose tool also includes one or more tool members rotatably mounted on the axle and foldable into the first handle and first and second jaws rotatably connected to the first and second handles, respectively. At least the first jaw defines an opening through which the axle of the first handle extends. The multipurpose tool further includes a resilient member disposed at least partially within the opening in order to apply a bias force to the first jaw during rotation of the first jaw relative to the first handle.
Patent KR-20200137073-A (KR)
Inventor: IN EUN PIL
IPC: A63B69/36
Filed: 2019-05-28
Abstract: The present invention relates to a putting information providing device having an aiming function, which includes: a body provided as a housing and detachable and attachable to one side of a shaft of a golf club; a detecting unit provided on a first side of the body to detect direction information that the body faces, detect an expected movement distance of the golf ball and an angle of the head of the golf club by measuring the angular velocity caused by the rotational motion of a head of the golf club, and detect an inclination of the ground based on the inclination information of the head of the golf club and inclination information of the shaft of the golf club; a control unit provided on a second side of the body to set, upon a first mode, a first direction detected by the detecting unit in a first alignment directed by an end of the head of the golf club as the reference direction, calculate, upon a second mode, a real-time angle from the first direction to a second direction detected by the detecting unit in a second alignment directed by the end of the head of the golf club, and calculate a distance between the golf ball and a hole cup by calculating a distance value from a table stored in advance according to the inclination information of the ground based on the inclination information of the head of the golf club and the inclination information of the shaft of the golf club; and a display unit for displaying the real-time angle from the first direction to the second direction calculated by the control unit.
Patent KR-20210002157-A (KR)
Title: Substrate coating apparatus
Inventor: GOO SE HUN
IPC: H01L21/67
Filed: 2019-06-26
Abstract: The present invention provides a substrate coating device which can prevent process defects in advance. The substrate coating device comprises: a support member on which a substrate is mounted; and a chemical solution application unit spaced apart from the support member to apply a chemical solution to the substrate. The chemical solution application unit includes: a chemical solution supply member which stores the chemical solution and supplies the same to another part; and a nozzle member including a base portion, a discharge portion configured to penetrate the inside of the base portion to discharge the chemical solution to the substrate, and a protrusion portion protruding from a portion adjacent to each of both sides of the discharge portion in the base portion toward the substrate to limit movement of the chemical solution discharged to the substrate.
Patent KR-20200004266-A (KR)
Inventor: KIM MOUNG GON
IPC: H01L51/00
Filed: 2019-07-03
Abstract: The present specification relates to a compound represented by chemical formula 1 and an organic light emitting device comprising the same. Since the compound of the present invention contains an aliphatic hydrocarbon ring, it is possible to obtain an organic light emitting device having a narrow half width and excellent color purity. In addition, the compound of the present has high solubility, thereby being able to be used in a solution process.
Patent KR-20210005371-A (KR)
Inventor: JEONG CHANG HWA
IPC: H01L21/677
Filed: 2019-07-03
Abstract: The present invention provides a substrate alignment unit having a contact unit for aligning a substrate while being in contact with the substrate so that a horizontal force and a vertical downward force act together on the substrate when alignment blocks approach the substrate, and a substrate processing device including the same. Therefore, a warpage of the substrate can be corrected.
Patent KR-20200108756-A (KR)
Inventor: KOKURA NAOHIRO
IPC: B67D7/54
Filed: 2019-07-04
Abstract: The present invention relates to an oil supply apparatus which maintains stability of operation of a vapor liquefying recovery system and promotes making the vapor liquefying recovery system compact, thereby increasing safety of the oil supply apparatus. The oil supply apparatus (1) comprises: an oil supply system (3) including an oil supply pipe (31) whose one end is connected to a low oil tank (T) and other end is connected to an oil supply hose (4) having an oil supply nozzle (5), and an oil supply pump (32) and a flowmeter (34) placed on the oil supply pipe (31); a vapor liquefying recovery system (2) including a vapor recovery pipe (21) whose one end is opened near the oil supply nozzle, and a liquefying recovery apparatus which liquefies fuel oil vapor flowing in the vapor recovery pipe so as to recover fuel oil; and a dilution means (a dilution pipe (28) or an ejector (30)) which dilutes the exhaust gas of the vapor liquefying recovery system so as to discharge the exhaust gas into the atmosphere. The dilution means includes a concentration gauge (29) which measures the vapor concentration of the exhaust gas. When the measurement value of the concentration gauge exceeds a certain value, the driving of the oil supply system and/or the vapor liquefying recovery system may be stopped.