baber/WOPTO huggingface dataset:
Patent KR-20200109447-A (KR)
Title: Food cutting machine using band saw
Inventor: YANG DONG KWANG
IPC: A22C17/00
Filed: 2019-03-13
Abstract: The present invention relates to a food cutting machine using a band saw, which enables quick, easy and convenient attachment and detachment of a band saw guide mounted on a work table in order to safely rotate and guide the band saw. To this end, in the food cutting machine using a band saw of the present invention, an object to be cut placed on an upper part of a work table (20) is cut into a certain size while being pushed into a band saw (10) rotating in a caterpillar track shape, and the working table is provided with a band saw guide (30) through which the band saw is rotated and guided to a band saw guide groove (31). The band saw guide (30) is detachably fitted to a support space (41) of a band saw guide housing (40) fixedly installed on a lower part of the work table (20) on the same axis through a through hole (21) formed in the work table (20). In response to a ball locking groove (32) formed on the outer circumferential surface of the band saw guide (30), a ball (44) of a ball plunger (43) coupled to a coupling hole (42) formed in the support space (41) of the band saw guide housing (40) is configured to be locked and released while elastically protruding by a spring (45). A band saw rotation guide hole (46) is formed to penetrate the support space (41), and the band saw guide can be pushed forcibly by using a push rod (50) according to separation.
Patent KR-20190035632-A (KR)
Title: Decelerating divice using brush
Inventor: KIM JUNG WHA
IPC: G01M99/00
Filed: 2019-03-16
Abstract: The present invention provides a decelerating device using a brush, in which the brush is divided into two parts to make a gap adjustable and a window is made at an upper part to be able to check a position in a braking apparatus of a moving body. The decelerating device comprises: a holder having a fixating long hole for gap adjustment and an observation window with an upper part made slightly shorter than the brush; and the brush fixated to face each other within the holder while considering the amount of kinetic energy of a model to be experimented. Width of the long hole of the holder is made little greater than that of a bolt such that the gap can be adjusted to be narrower as a moving model goes forward.
Patent KR-20190114803-A (KR)
Title: Light illuminating module and wire board for led device
Inventor: WATANABE HIROAKI
IPC: H01L33/02
Filed: 2019-03-25
Abstract: The present invention is to provide a light illuminating module capable of driving an LED device with a low voltage. The light illuminating module comprises: a substrate; a plurality of wiring patterns formed in parallel on the substrate; and a plurality of light emitting diode (LED) devices disposed on the wiring patterns to emit light in the direction perpendicular to a surface of the substrate. Each wiring pattern has: a stripe-shaped portion extending in a shape of a straight line in a first direction; a first protrusion portion protruding in a second direction from the stripe-shaped portion; and a second protrusion portion protruding in the direction opposite to the second direction from the stripe-shaped portion. The first protrusion portion and the second protrusion portion are formed in an alternating manner in the first direction. The plurality of LED devices is disposed on the first protrusion portion and the stripe-shaped portion at a location corresponding to the second protrusion portion. A first electrode of each LED device is electrically connected to the first protrusion portion or the stripe-shaped portion immediately below, and a second electrode of each LED device is electrically connected to the stripe-shaped portion or the second protrusion portion of an adjacent wiring pattern with a wire therebetween.
Patent KR-20200114024-A (KR)
Title: Baby bottle
Inventor: AHN SO YOUNG
IPC: A61J9/00
Filed: 2019-03-27
Abstract: The present invention relates to an infant feeding bottle used when feeding powdered milk, and more specifically, to an infant feeding bottle configured to easily realize whether milk inside a feeding bottle is hot or cold. An infant feeding bottle (100) of the present invention includes: a feeding bottle body portion (110) having an upper part opened and including an inner accommodation portion; and a cover portion (120) opening and closing the upper opened part of the feeding bottle body portion. The feeding bottle body portion is coated with a thermochromic pigment (A) that changes color depending on temperature.
Patent KR-20200114325-A (KR)
Title: Automated judgment system for regulated substances
Inventor: KIM MAN HEE
IPC: G06Q50/26
Filed: 2019-03-28
Abstract: According to a technical embodiment of the present invention, a system for automatically determining a regulated substance connected through a network with a user network may comprise: a regulated substance database which stores information on substances subject to regulation by country; a substance input unit for receiving a determination target product, a determination target substance, and content from a user terminal; a regulation determination unit which searches whether the determination target substance is subject to regulation from the regulated substance database to be determined; and a result transmission unit which transmits the result of the search by the regulation determination unit to the user terminal.
Patent KR-20190116100-A (KR)
Title: A synthetic method of 3-phenyl-2,8-dihydropyrano[2,3-f]chromene derivatives
Inventor: YOO SANG KU
IPC: A61K31/352
Filed: 2019-04-03
Abstract: The present invention relates to a method for synthesizing 3-phenyl-2,8-dihydropyrano[2,3-f]chromene derivatives which can be usefully used for the synthesis of pyranochromenyl phenol derivatives. When using the derivatives, it is possible to effectively manufacture 3-phenyl-2,3,4,8,9,10-hexahydropyrano[2,3-f]chromene derivatives.
Patent KR-20200117493-A (KR)
Inventor: YU YOUNG MYOUNG
IPC: H05K3/12
Filed: 2019-04-04
Abstract: The present invention relates to a method of manufacturing a double-sided exposed flexible circuit board, in which after forming a circuit in a heat-compressed roll state of a photosensitive film and a coverlay film, an exposed portion is formed on the surface of the coverlay film using a CO2 laser to prevent misalignment. The method includes: a first step of thermocompressing a bottom coverlay and a photosensitive film on both sides of the pure copper foil in a roll state (S01); a second step of exposing a pattern on a pure copper foil surface (S02); a third step of peeling the circuit after developing and etching (S03); a fourth step of processing a perforated portion of the bottom coverlay film with a CO2 laser (S04); a fifth step of thermocompressing a top coverlay film in a roll state on the roll on which the circuit is formed (S05), and a sixth step of processing the perforated portion of the top coverlay film which is in a roll state with the CO2 laser (S06).
Patent KR-20200117594-A (KR)
Inventor: LEE KYU JONG
IPC: G01R31/396
Filed: 2019-04-05
Abstract: The present invention relates to a defect detection device of a battery tray for activation of a battery. The defect detection device of a battery tray can detect a defect tray by monitoring a spatial pattern of a tray without monitoring an individual cell open circuit voltage (OCV) and voltage measurement values based on the presence of spatial patterns of the OCV and the voltage of each cell in the tray in the case of a normal tray. The defection detection device of a battery tray includes a measurement unit, a generation unit, a calculation unit, an analysis unit, a memory unit, a comparison unit, and a control unit.
Patent KR-20200119171-A (KR)
Inventor: OK MOOL GYEUL
IPC: B65D85/60
Filed: 2019-04-09
Abstract: The present invention relates to a snack bag having wet tissues, which enables consumers to remove foreign substances from hands and eat snack food when eating the snack food stored in a bag, or to keep the hands hygienic after eating the snack food, and a manufacturing method thereof. A vertical snack packing system continuously draws a packing film from a film roll, feeds snack food into the drawn packing film through a feed hopper and a guide former, seals, by a side sealer, a vertical center part of the packing film storing the snack food and then transfers the same by a feeder, and completes packaging of a snack bag by sealing upper and lower ends of the transferred packing film by an end sealer. In the vertical snack packing system, one side of snack bags with wet tissues embedded in vertical center parts of the snack bags is bonded by a bonding member, and a connection part for connecting the snack bags with the wet tissues is cut using a cutter.
Patent KR-20200122139-A (KR)
Title: Outage schedule management system and operating method thereof
Inventor: KIM TAEKWON
IPC: G06F21/62
Filed: 2019-04-17
Abstract: The present invention relates to an outage schedule system and a method of operating the outage schedule system. According to the present invention, the outage schedule system comprises: a real-time database which stores power facility information; an outage plan setting unit which acquires the power facility information from the real-time database and generates a new outage plan file; and an outage management server which stores outage plan information in the real-time database based on the generated new outage plan file. The outage plan setting unit generates the new outage plan file using unique key information among the power facility information.
Patent KR-20190140825-A (KR)
Inventor: JANG KYOUNG IK
IPC: H04N21/222
Filed: 2019-04-22
Abstract: According to an embodiment of the present invention, a resolution improvement method may comprise: a processing step of processing video data in a server which provides the video data for streaming; a generation step of obtaining grid generation pattern information based on the processed video data and generating a neural network file required to improve resolution of the video data based on the grid generation pattern information; and a transmission step of dividing, when receiving a streaming request from a user device, the requested video data and the neural network file required to restore the resolution of the requested video data to the user device.
Patent KR-20200124093-A (KR)
Inventor: MOON KI HYEON
IPC: B22D41/58
Filed: 2019-04-23
Abstract: The present invention relates to a nozzle device capable of transporting molten metal and at the same time generating fine bubbles. The nozzle device installed at the outlet of a container for discharging molten metal comprises a gas swirl nozzle disposed under the outlet, forming a flow path of molten metal, and having at least one through hole eccentrically formed to be away from the center line of the flow path so as to supply gas to be deflected toward the flow path.
Patent KR-20200129607-A (KR)
Title: Gear actuator control method for transmission of vehicle
Inventor: LEE GEON TAE
IPC: F16H61/02
Filed: 2019-05-09
Abstract: The present invention relates to a method of controlling a gear actuator of a vehicle transmission, which includes: a data collection step in which a controller collects stroke variation data over time of a gear shifting finger due to the operation of a gear actuator; a data processing step in which the controller processes the collected data; a type determination step in which the controller determines which type of pattern of predetermined reference patterns the processed data belongs to by carrying out pattern analysis on the processed data; an STS calculation step in which the controller repeats the steps ranging from the data collection step to the type determination step as many times as a predetermined first reference number, and calculates an STS in accordance with each pattern type determined during the first reference number; a map selection step in which the controller selects one of a plurality of control maps based on an LTS calculated by accumulating the STS; and a gear shifting step in which the controller performs gear shifting by using the selected control map. Therefore, the present invention is capable of preventing a gear shifting shock and enabling stable gear shifting.
Patent KR-20200131496-A (KR)
Inventor: KIM KYUNG DONG
IPC: B28B11/00
Filed: 2019-05-14
Abstract: The present invention relates to a method for manufacturing a plate-shaped ceramic decoration and a plate-shaped ceramic decoration using the same. The method of the present invention comprises the steps of: preparing a plate-shaped support part formed in a preset shape; attaching a decorative surface part to an exposed surface of the support part by forming at least one pattern of a sculpture or a pattern; and attaching a ceramic-type plate in which the exposed surface is molded to be convex upward, to an upper surface of the decorative surface part. Accordingly, the plate-shaped ceramic decoration of the present invention is formed in a frame-shaped plane to be hung at a position such as a wall or a pillar for decoration, thereby effectively decorating a place having the difficulty in an interior decoration, such as an apartment house, a studio, a small house, and a complex office.
Patent KR-20190132934-A (KR)
Title: Azo pigment, Coloring agent for color filter, Coloring composition for color filter, Color filter, Liquid crystal display device, Solid-state image sensor, and Organic light-emitting display device
Inventor: HIRASA MIYUKI
IPC: G03F7/032
Filed: 2019-05-20
Abstract: The present invention provides a coloring composition for a color filter, wherein the coloring composition exhibits excellent heat resistance, light resistance, etc., shows few in-film foreign matters, exhibits satisfactory storage stability and color-bleeding properties, has high brilliance, and can reduce a film thickness for expressing the same color. The present invention provides an azo dye represented by chemical formula (1). In the chemical formula (1), R_1 represents a halogen atom, an alkyl group optionally having a substituent group, an alkoxyl group optionally having a substituent group, and an aryloxy group optionally having a substituent group; and R_2 and R_3 each independently represent a hydrogen atom, an alkyl group optionally having a substituent group, and a phenyl group optionally having a substituent group.
Patent KR-20200133847-A (KR)
Inventor: INAH JO
IPC: H04N21/431
Filed: 2019-05-20
Abstract: The present application discloses a personal exercise management system that increases the user′s exercise continuity and accuracy. The present application provides a personal exercise management system including: a detecting device for detecting a motion of a user performing a predetermined exercise; a display for displaying the user′s exercise-related information; and a control device configured to analyze the sensed user′s motion and provide a predetermined feedback to the user through the display, wherein the control device: determines whether the speed of the detected motion is within a preset range; provides feedback that induces a higher level of exercise than the current level of exercise when the detected motion speed is within the preset range; and provides feedback to guide the user′s motion speed to the preset range when the speed of the detected motion is not included in the preset range.
Patent KR-20190060744-A (KR)
Title: Method and apparatus for displaying steering angle of vehicle
Inventor: YOON SANG WON
IPC: B60K35/00
Filed: 2019-05-27
Abstract: Disclosed are a method and an apparatus for displaying a steering angle of a vehicle for a driver to check steering angle information while keeping eyes forward. The method for displaying a steering angle of a vehicle comprises the following steps of: receiving target steering angle information of a vehicle; determining a light emitting element displaying a target steering angle from a reference point of light emitting elements arranged in a steering wheel by using the target steering angle information and the predetermined reference point of the steering wheel; and lighting the determined light emitting element.
Patent KR-20200136533-A (KR)
Title: Display device, photo mask for colorfilter and manufacturing method of display device
Inventor: SHIN DONG HEE
IPC: G02F1/1333
Filed: 2019-05-27
Abstract: According to one embodiment of the present invention, a display device includes: a first substrate including a display area, a non-display area having a first non-display area, and a second non-display area positioned on both sides with the display area therebetween with respect to a first direction; a color filter positioned in the display area and including a first color filter, a second color filter, and a third color filter; and a color filter dam positioned in the non-display area, wherein the color filter dam includes a first color filter dam disposed in the first non-display area and a second color filter dam disposed in the second non-display area, the first color filter dam includes a same material as the first color filter, and the second color filter dam includes the same material as the second color filter. The present invention provides the display device without stitch defects wherein a boundary line between shot regions is visually recognized by a user during divided exposure.
Patent KR-20210002960-A (KR)
Inventor: KIM HYUN WOOK
IPC: A23L13/00
Filed: 2019-07-01
Abstract: The present invention relates to a composition for a low-sodium processed meat product comprising pre-rigor salted meat and a method for manufacturing the same. More specifically, the present invention relates to a composition for a low-sodium processed meat product, capable of improving processing quality, such as water holding power, heating yield, emulsion stability, protein solubility, texture, and the like of processed meat products by utilizing pre-rigor salted meat, and to a manufacturing method thereof.
Patent KR-20210006139-A (KR)
Inventor: KIM JOO YOUNG
IPC: H01L21/324
Filed: 2019-07-08
Abstract: The present invention relates to a thin film transistor and a manufacturing method thereof, and a thin film transistor display array panel and an electronic device. The thin film transistor includes: a source electrode and a drain electrode facing each other; a channel region provided between the source electrode and the drain electrode; and a gate electrode overlapped with the channel region, wherein the channel region includes a plurality of semiconductor stripes extending in a direction from the source electrode to the drain electrode. The present invention provides the thin film transistor capable of implementing improved performance.
Patent KR-20210006717-A (KR)
Inventor: DAEWOONG KIM
IPC: F25D23/02
Filed: 2019-07-09
Abstract: According to the present invention, a vacuum insulation module comprises: an inner cover corresponding to an inner space; an outer cover provided to be larger than the inner cover and corresponding to an outer space; a vacuum space unit at a vacuum state, defined as the inner space of the outer cover and the inner cover; and a conductive resistant sheet provided to a connection unit of the inner cover and the outer cover to resist heat conduction. According to the vacuum insulation module of the present invention, there are advantages that the vacuum insulation module can be more conveniently applied to a refrigerator and be conveniently handled and the refrigerator is easily manufactured.
Patent KR-20210007163-A (KR)
Inventor: LEE JEE YOUNG
IPC: H01L21/67
Filed: 2019-07-10
Abstract: Provided is an apparatus for processing a substrate. The apparatus for processing a substrate comprises: a substrate support unit supporting the substrate; a laser processing unit irradiating a first laser for measuring a thickness of a thin film with the thin film formed on the substrate and a second laser for removing the thin film; and a control unit adjusting the irradiation performance of the second laser by referring to the thickness of the thin film measured by the irradiation of the first laser.
Patent KR-20210007468-A (KR)
Inventor: KIM NAM KU
IPC: H02G11/02
Filed: 2019-07-11
Abstract: The present invention relates to a mobile multi-connection device. To this end, the mobile multi-connection device comprises: a housing; a pair of reel cables provided in the housing, having one side connected to the connector and the other side connected to a plug to prevent cables from being twisted during a winding and unwinding process; a connector installed in a connector insertion hole of the housing and configured to connect various types of connection terminals while being connected to the reel cables at one side so that the connection terminals can be attached/detached and charged; a plurality of connection terminals installed in connection terminal insertion holes of the housing, wherein types of the plurality of connection terminals differ according to a method of replacing a front terminal part; and a plug installed in a plug insertion hole of the housing and enabling charging in all countries by replacing and using various types of power plugs in a state of being connected to the reel cables at the other side. Accordingly, the present invention is configured to enable all mobile devices to be charged anywhere in the world with a single connection device such that the quality and the reliability of the multi-connection devices can be greatly improved to satisfy various desires (needs) of consumers who are users, thereby providing a positive image.
Patent KR-20210008624-A (KR)
Inventor: JEONG SEONG DONG
IPC: A01G18/60
Filed: 2019-07-15
Abstract: The present invention relates to a rotary type automatic agitator system with the vertical operation even in a limited space and, more specifically, to a system in which the crop cultivation environment is controlled by a smart farm, and a cultivation system is to increase the maximized cultivation amount.
Patent KR-20210010075-A (KR)
Inventor: KIM TAESEUNG
IPC: B60W40/08
Filed: 2019-07-19
Abstract: The present invention is to provide a vehicle in which a sun visor is automatically controlled based on iris recognition and a control method of the vehicle. According to an embodiment of the present invention, a vehicle comprises: a sun visor which rotates in a first direction and a second direction and is installed to block sunlight outside the vehicle; a first motor driven to rotate the sun visor about a first rotational axis; a second motor driven to rotate the sun visor about a second rotation axis; an iris sensor which captures the passenger′s iris to obtain shade information; and a control unit for controlling at least one of the first motor and the second motor based on the shade information.