baber/WOPTO huggingface dataset:
Patent KR-20190002976-A (KR)
Inventor: JU CHAN
IPC: B65B51/10
Filed: 2017-06-30
Abstract: The present invention relates to an apparatus to manufacture an M-shaped teabag packager and, more specifically, to an apparatus to manufacture an M-shaped teabag packager, which improves a triangular or rectangular packing method for 1 to 3 g of tea leaf to attach a variously designed and shaped three-dimensional (3D) tag sheet to a teabag so as to span the teabag containing tea or coffee of 5 to 10 g to a kettle or a big cap, such that the tea or the coffee is brewed for various purposes. According to the present invention, when tea or coffee of 30 kg is filled in an upper former, content (5 to 10 g) weighed by an electronic balance of a load cell (1) is inserted into a former, and at the same time, a Nylon mesh filter or non-woven fabric is cut into an M-shape along a specially processed M-shaped guide (12) and is sealed by automatically welding a coated tag sheet for food, which has a welded lower part of 10 cm and an upper part with a width of 5 cm and a height of about 6 cm. Moreover, a sealed inner bag is inserted into and sealed by tongs of a separate inner bag transfer unit (7), and thus a completed M-shape teabag is formed.
Patent KR-20190005568-A (KR)
Inventor: JEONG IN SOO
IPC: H01L27/146
Filed: 2017-07-07
Abstract: The present invention relates to a system to correct a position of a wafer robot by sensor fusion. According to the present invention, the system to correct a position of a wafer robot by sensor fusion comprises: a correction unit including image and laser displacement sensors mounted on a target, and a landmark; a control unit including a controller; a communication unit to transmit processing and result data of the control unit to a terminal. Moreover, among a plurality of pieces of data acquired from the laser displacement and image sensors mounted on the target and from the landmark acquired in a data acquisition range of the sensors, a correction method of the system compares reference data acquired when a target is placed in a correct position with comparative data acquired when the target is in a correction-required position to correct the position of the object, wherein the target is preferentially placed in a correction range by the image sensor based on laser data acquired by the laser displacement sensor. Accordingly, when a z-axial position error of the target is too big to do a comparative analysis of image data acquired by the image sensor, the position is preferentially corrected by the laser displacement sensor and is precisely corrected by the image sensor, and thus a correction range is extended in a z-axis.
Patent KR-20190009863-A (KR)
Inventor: SHIN JIN SOO
IPC: G02F1/1339
Filed: 2017-07-19
Abstract: Provided are a display device which can prevent degradation due to oxygen and moisture which can be penetrated from a side surface direction of a wavelength conversion material and a manufacturing method thereof. The display device comprises: an optical function layer including the wavelength conversion material; a display panel arranged on the optical function layer and having at least one side protruding towards the outside more than the optical function layer; and a sealing member surrounding a side surface of the optical function layer and having at least a part arranged to be in contact with a lower surface of a protruding part of the display panel. The sealing member includes a light blocking material substantially blocking visible light.
Patent KR-20190009598-A (KR)
Inventor: HAN DONG KYOON
IPC: G06F1/16
Filed: 2017-07-19
Abstract: Disclosed is a display device. The display device comprises: a display panel; a plate located at the rear side of the display panel and including a first part to which the display panel is fixed and a second part which is extended from the lower end of the first part and bent to the front side of the first part; and a housing located at the rear side of the second part and combined with the second part. The housing includes: an opening formed at one side thereof; a cover covering the opening, and including a first vent hole formed on the cover and a second vent hole formed on the cover and spaced apart from the first vent hole; a suction fan installed inside the housing and located adjacent to the first vent hole; and a discharge fan installed inside the housing and located adjacent to the second vent hole.
Patent KR-20190010999-A (KR)
Inventor: RHEE JONG TAE
IPC: G01R19/165
Filed: 2017-07-24
Abstract: The present invention provides an electric arc detection apparatus comprising: a signal inputting unit receiving an electric signal inputted in real time; a cycle detecting unit detecting standard cycle data for performing signal evaluation based on a cycle of the electric signal; and an arc detecting unit detecting an arc by evaluating the electric signal inputted in real time based on the standard cycle data by the cycle. According to an embodiment of the present invention, an electric arc detection method based on a cycle break and a system thereof can significantly reduce a possibility of fire by detecting the cycle of the arc to identify a cycle break and also detecting the cycle break at an initial arc to block electricity.
Patent KR-20190014190-A (KR)
Inventor: KIM JAE HYUNG
IPC: B60R16/033
Filed: 2017-07-27
Abstract: The present invention relates to an in-vehicle sound wave device to provide an emergency rescue service for battery charging, capable of automatically requesting the emergency rescue service for battery charging. According to the present invention, the in-vehicle sound wave device comprises a short-range communication module, a positioning module, a power module, and a control module.
Patent KR-20190014396-A (KR)
Inventor: LONG TERM CIRCLE
IPC: C04B18/02
Filed: 2017-08-02
Abstract: The present invention relates to a block obtained by recycling the waste generated during stone processing, which has improved photocatalyst function, strength and color, and a manufacturing method of the block. The manufacturing method of the block comprises the steps of: collecting and crushing a waste stone material generated during stone processing to manufacture a crushed aggregate; performing first vibration pressing and tamping to form a lower support layer; mixing a mixing agent, crushed porous basalt, and basalt fine powder, zeolite powder or scoria powder; and performing second vibration pressing and tamping to form an upper colored layer, and then curing the same.
Patent KR-20190016183-A (KR)
Inventor: HONG JUN SEOK
IPC: B05B1/02
Filed: 2017-08-08
Abstract: According to the present invention, a nozzle capable of coating in various shapes and a coating apparatus having the same are disclosed. The nozzle comprises: an upper case having a coating solution supplied thereto and having an edge shape facing a frame on which the coating solution is coated, formed to engage with the frame; and a lower case having a groove on a surface being in contact with the upper case to form a cavity between the upper and lower cases while being coupled to be in contact with the upper case, injecting the coating solution into the cavity from the upper case, and guiding the injected coating solution in at least one-dimensional direction.
Patent KR-20190016207-A (KR)
Inventor: YOO HAN UI
IPC: B23B49/00
Filed: 2017-08-08
Abstract: The present invention relates to a bidirectional nut chamfering machine. With the present invention, chamfering means are simultaneously pressurized in both directions with respect to a nut, and thus nut chamfering can be expedited and facilitated by self correction even when the screw hole of the nut is not accurately aligned. In addition, the chamfering means can be elastically pushed in the direction opposite to the pressurizing direction even when the screw hole of the nut is misplaced. Accordingly, malfunctioning can be prevented. The bidirectional nut chamfering machine according to a preferred embodiment of the present invention includes a die body, first nut supply means provided on the die body and sequentially supplying a nut having a screw hole downward, nut alignment means provided below the first nut supply means on the die body, forwardly transporting the nut supplied by the first nut supply means, and aligning the screw hole for directionality, second nut supply means provided in the right lower portion of the nut alignment means on the die body and transporting the nut supplied by the nut alignment means to the right, chamfering means provided to the right of the second nut supply means on the die body and simultaneously chamfering both sides of the nut hole by pressurizing the nut supplied by the second nut supply means with a chamfering drill in both directions, and discharge means provided to the right of the chamfering means and discharging the nut chamfered by the chamfering means by pushing the nut forward.
Patent KR-20190027158-A (KR)
Inventor: PAK SUNG IL
IPC: H04N5/77
Filed: 2017-09-06
Abstract: Disclosed are a video surveillance system which can search for a video from a video storage device whenever a manager needs after storing a video of a surveillance region taken for a certain period of time through the video storage device including a camera without a real-time network connection; and a video surveillance method using the system. The video surveillance system and the video surveillance method using the same can significantly reduce surveillance costs for a street or a remote region such as a parking lot or the like with a high possibility of various accidents, and can accurately and quickly perform the after treatment on the various accidents as well as can preliminarily prevent the various accidents from occurring.
Patent KR-20190027650-A (KR)
Inventor: SIM IN SIK
IPC: A24F47/00
Filed: 2017-09-07
Abstract: An object of the present invention is to provide an easy-to-use aerosol generating device. The aerosol generating device comprises: a container having an accommodating space for accommodating a cigarette; a protrusion unit installed in the container for supporting an outer surface of the cigarette accommodated in the accommodating space and in which a protrusion height of the cigarette protruding toward the outer surface of the cigarette in the accommodating space is adjusted according to an outer diameter of the cigarette; and a heater installed in the container and heating the cigarette accommodated in the accommodating space.
Patent KR-20190028863-A (KR)
Title: Floating house
Inventor: HAN AE LEE
IPC: B63B35/44
Filed: 2017-09-11
Abstract: The present invention relates to a floating house installed on a surface of the water, including: a base unit made of a combination of buoyancy bodies having a predetermined area and provided on the surface of the water; an indoor structure constructed on the base unit to provide an indoor space and having a parking space at a lower portion of the indoor space; an entry and exit passage unit formed of the combination of the buoyancy bodies having a predetermined length and width to connect the base unit and the ground; a stair support unit formed of the combination of the buoyancy bodies having the predetermined area to be connected to the base unit and providing an installation space of a stair extended to the indoor structure; a connecter unit respectively connecting the base unit and the entry and exit passage unit and the base unit and the stair support unit; and a dolphin unit fixing the base unit, the entry and exit passage, unit and the stair support unit to be liftable along the surface of the water.
Patent KR-20190030926-A (KR)
Title: Separatator for selvage
Inventor: CHO SEOK HYUN
IPC: D03J1/13
Filed: 2017-09-15
Abstract: The present invention relates to a separating device for recycling silk waste or selvage to separate silk and for separating a wound object into a unit selvage for realization as a suitable product, and comprises a sensor unit for automatically separating and collecting the selvage supplied from a selvage loading unit and detecting a defect in the separation process. According to an embodiment of the present invention, the selvage separated from silk fabric is wound into a roll structure in a loom in real time so that the wound selvage object can be automatically separated into a pair of unit salvages, and thus makes it easy to be put into a weft collecting device included in the salvage.
Patent KR-20190041332-A (KR)
Title: Display System by Using Wireless Signal
Inventor: JUN SEONG CHAN
IPC: G09G5/00
Filed: 2017-10-12
Abstract: The present invention relates to a device driving an RGB panel of a display using a wireless signal. According to one embodiment of the present invention, a display system displaying an image by receiving a wireless signal is provided. The display system includes a display unit on which a conversion unit capable of amplifying or attenuating energy on an energy band gap in a process of receiving the wireless signal and a cover glass covering the conversion unit.
Patent KR-20190043250-A (KR)
Title: Apparatus for cooling of hot materials and cooling method for using the same
Inventor: YIM SEONG WOOK
IPC: B21B39/00
Filed: 2017-10-18
Abstract: Disclosed are an apparatus for cooling a high temperature material and a cooling method thereof. According to an aspect of the present invention, the apparatus for cooling a high temperature material comprises: a transfer device transferring a billet that is manufactured to be hot rolled; and a salt bath device immersing and cooling the billet transferred through the transfer device in a salt bath tank. The salt bath device comprises: a transfer unit inputting the billet in the salt bath tank to be transferred; and a cooling means to control a temperature in the salt bath tank.
Patent KR-20190045598-A (KR)
Inventor: CHOI YOUNG CHEOL
IPC: G01N33/38
Filed: 2017-10-24
Abstract: The present invention relates to a method for evaluating a chloride ion penetration resistance recovery performance of self-healing concrete using an electric device. According to the present invention, the method comprises: a step of installing an electrode and a cell to both sides of a concrete specimen having a crack formed therein and filling one side cell with chloride ion containing solution and the other cell with a hydroxide ion containing solution; a step of flowing an electric current through the electric device to promote movement of a chloride ion from the chloride ion containing solution; a step of measuring a concentration change of the moved chloride ion in the cell filled with the hydroxide ion containing solution to calculate a chloride ion diffusion coefficient of concrete; and a step of quantitatively evaluating a chloride ion diffusion coefficient change before and after self-healing of the concrete specimen having the crack formed therein. Accordingly, the method is useful in designing and estimating durability of a concrete structure.
Patent KR-20190048094-A (KR)
Inventor: YOUNGJUN LEE
IPC: A61F5/56
Filed: 2017-10-30
Abstract: The present invention relates to an oral cavity device, which induces a change in a position of a tongue to expand an airway by moving a displaced lower jaw forward or backward, or moving the same to a front and rear center position or a left and right center position such as an edge to edge position or the like, or which normalizes an unbalanced structure of an epistropheus (second cervical vertebral) affected by a center position of the lower jaw to correct a cervical vertebral of a shape of a forward head or a turtle neck into a normal C shape so as to induce expansion of an airway, thereby performing snoring and sleep apnea prevention functions at the same time. The oral cavity device comprises: an upper body consisting of an upper outer guard surrounding upper teeth surfaces, an upper inner guard surrounding inner surfaces of upper teeth, and a first seating plate on which the bottom of the upper teeth is seated; a lower body consisting of a lower outer guard surround outer surfaces of lower teeth, a lower inner guard surrounding inner surfaces of the lower teeth, and a second seating plate; and a position-changing coupling unit. Thus, protrusions are selectively inserted into a plurality of through-holes and coupled to a position where any one of the upper body and the lower body moves forward or backward with respect to the other one, and accordingly, a cervical vertebral is corrected into a normal C shape even when the cervical vertebral is formed in a straight shape or a reverse C shape, thereby preventing snoring and sleep apnea.
Patent KR-20190054393-A (KR)
Title: Structure curing apparatus and structure curing method
Inventor: OH SANG JIN
IPC: E04G21/24
Filed: 2017-11-13
Abstract: Disclosed are a building curing apparatus and a building curing method. The building curing apparatus of the present invention includes: an inductive heating part installed to surround a building with mortar placed therein; and a power supply part supplying power to the inductive heating part. Therefore, the present invention is capable of preventing damage caused by electromagnetic waves.
Patent KR-20190054506-A (KR)
Title: Device and method for banknote recognition based on genetic algorithm
Inventor: PARK KANG RYOUNG
IPC: G07D7/12
Filed: 2017-11-13
Abstract: The present invention relates to a device and a method for identifying a banknote based on a genetic algorithm. Specifically, the present invention relates to a device and a method for identifying a type of banknotes by selecting an optimal mask based on genetic algorithm in a banknote image photographed in a visible light environment. A region representing high recognition accuracy in the banknote image, and a type of banknotes is identified by using a feature vector of the selected region, thereby improving the recognition accuracy.
Patent KR-20190054717-A (KR)
Title: Electric centrifugal compressor
Inventor: SHIM SUNG UN
IPC: F02B39/10
Filed: 2017-11-14
Abstract: Disclosed is an electric supercharger. Provided in the present invention is the electric supercharger, wherein a heat radiation element provided on a substrate delivers heat to an outer wall by means of a heat dissipation means at an upper side, and delivers heat to a cooling flow path in which a coolant flows after bypassing a circuit substrate at a lower side, thereby discharging heat in up and down directions of the heat radiation element in order to improve heat radiation performance.
Patent KR-20190056853-A (KR)
Inventor: BAE YONG DEOK
IPC: B60Q1/02
Filed: 2017-11-17
Abstract: The present invention relates to a lamp for a vehicle and, more specifically, to a lamp for a vehicle capable of forming an optimal shadow zone according to the position of a forward vehicle while sufficiently securing a driver′s view. A lamp for a vehicle according to an embodiment of the present invention comprises: a lamp unit for forming a beam pattern including a plurality of pattern regions; an image acquisition unit for acquiring the forward image of a vehicle; a recognition unit for recognizing a forward vehicle from the forward image; a sensing unit for sensing a lighting mode selected from among a plurality of lighting modes of the lamp unit; and a control unit for controlling the lamp unit according to the sensed lighting mode. The lamp unit is in a state in which the lamp unit can be turned on when a mode for forming a shadow zone is selected in accordance with the position of the forward vehicle among the plurality of lighting modes.
Patent KR-20190060548-A (KR)
Title: Method of analyzing and visualizing the cause of process failure by deriving the defect occurrence index by variable sections
Inventor: KIM DONGIL
IPC: G06Q10/06
Filed: 2017-11-24
Abstract: Disclosed is a method of identifying and visualizing a cause of process defects by deriving a defect occurrence index for each variable section. The method of analyzing a cause of process defects comprises the steps of: obtaining first data including quality inspection result data measured by at least one sensor installed in each of a plurality of processes and second data including process data; preprocessing individual data of each of the first data and the second data; generating analysis target data by integrating the preprocessed individual data; analyzing a failure cause for each individual variable based on univariate analysis which numerically expresses information that affects final quality; and deriving a failure cause index according to an analysis result based on the univariate analysis. According to the present invention, it is possible to effectively identify a cause of process defects.
Patent KR-20190074622-A (KR)
Title: Method for Digital Diagnostic Monitoring at Current-Limited Photo Diode Circuit in Optical Transceiver Module
Inventor: SHIN SANG MOON
IPC: H04B10/079
Filed: 2017-12-20
Abstract: The present invention relates to a digital diagnostic monitoring (DDM) method using a voltage-dropped photodiode value and a received signal strength indicator (RSSI) value, capable of using a DDM function anytime. According to the present invention, a DDM method uses a voltage-dropped photodiode voltage (VPD_Q) between a photodiode and a resistor to estimate a DDM value in a photodiode bias circuit, wherein the photodiode bias circuit comprises: the photodiode for receiving an optical input; the resistor connected to a cathode side of the photodiode in series; a capacitor connected by being branched from a node between the photodiode and the resistance; and a current limit circuit unit connected to the resistor and a photodiode bias voltage source in series to limit a current flowing to the photodiode at a level equal to or less than a set current limit value.
Patent KR-20190075193-A (KR)
Inventor: KIM SUN YOUNG
IPC: A61K8/9789
Filed: 2017-12-20
Abstract: The present invention relates to a composition for preventing or treating psoriasis containing an extract of Rumex acetosella. Specifically, the present invention relates to a pharmaceutical composition, a skin external preparation composition, a cosmetic composition, and a quasi-drug composition for preventing or treating psoriasis containing the extract of Rumex acetosella. The composition containing the extract of Rumex acetosella provided in the present invention has an effect of reducing the activity of IL6 and Stat3 signals involved in psoriasis induction, inhibiting the cell proliferation of keratinocytes, and alleviating psoriasis lesions when applied to lesions of a psoriasis animal model, thereby being able to be usefully used as the composition for preventing or treating psoriasis.