baber/WOPTO huggingface dataset:
Patent KR-20190037223-A (KR)
Inventor: KIM SUN GI
IPC: G06F3/041
Filed: 2019-03-29
Abstract: The present invention relates to an automatic supply system for a touch screen order structure and, more specifically, to an automatic supply system for a touch screen order structure, which automatically processes an order process by being ordered through a touch screen and thus, automatically supplies an ordered object. The automatic supply system for a touch screen order structure includes: an order processing module (12) which generates and processes an order code for an order input from at least one of a plurality of touch screens (111, 112, 113); a supply module (13) which generates a supply code depending on the order code transmitted from the order processing module (12) and transfers to a transfer means (15) when a supply is completed; and an automatic supply stage (14) which takes the ordered object transferred from the supply module (13) and arranges the object at a predetermined position for an orderer. The plurality of touch screens (111, 112, 113) are arranged on an order table (11) so that an input is possible electronically.
Patent KR-20200119678-A (KR)
Title: Delivery flash
Inventor: LEE KYONG MIN
IPC: F21V21/088
Filed: 2019-04-10
Abstract: The present invention does not enforce a delivery worker to light up the road by forcibly lifting a flashlight when both hands are not free, but even in a state in which both hands are not unfree, it is possible to safely move in a dark place without a risk of an accident by hanging the flashlight on a ring like a vest.
Patent KR-20200120041-A (KR)
Inventor: KIM JIN MOOK
IPC: B32B38/18
Filed: 2019-04-11
Abstract: The present invention relates to an apparatus for automatically fusing a film for test strips. According to the present invention, a transfer conveyor is installed on the upper surface of a worktable, a protection sheet feeder is installed in a direction perpendicular to the transfer conveyor, a direction switching device is installed at the rear end of the protection sheet feeder, and a heating device is installed at the rear end of the direction switching device. When a film part is fed to be mounted on a film protection sheet, the protection sheet feeder mounts the film protection sheet on the upper surface of the film part to place the film part between the film protection sheets. The direction switching device changes the moving direction of the film part covered between the film protection sheets, such that the film part is fed to the heating device. At this time, it is prevented that the film covered by the film protection sheets comes in contact with the heating device and, at the same time, an adhesive layer of the film part and upper and lower films are fused, such that the upper and lower films are strongly and closely attached to be faced. Accordingly, the moving direction of the film part covered by the film protection sheets is freely changed by the direction switching device, and thus the installation direction of the heating device can be freely adjusted and installation space is not restricted due to adjustment of the installation direction of the heating device. In particular, the upper and lower films of the film part are covered by the film protection sheets, thereby being prevented from directly coming in contact with the heating device. Due to the prevention of contact between the upper and lower films and the heating device, the risk that the upper and lower films are thermally deformed or scratched is removed, thereby providing advantages of decreasing the defect ratio of the fused film part for test strips and increasing reliability of a product.
Patent KR-20200120807-A (KR)
Inventor: CHOI MYUNG SIK
IPC: B60K6/26
Filed: 2019-04-11
Abstract: The present invention relates to a two-stroke cycle engine having a valve system that generates power every one rotation of a crankshaft. According to the present invention, disclosed are a two-stroke cycle engine having a valve system and a control method of the engine, wherein in the engine provided with a valve system and a supercharger for opening and closing intake and exhaust valves, the intake valve and the exhaust valve are each opened and closed once during one rotation of the crankshaft, and the operation of the supercharger is controlled such that a current intake amount can follow a target intake amount by using a difference between intake pressure and exhaust pressure.
Patent KR-20200122123-A (KR)
Title: Spotter
Inventor: JEON SANG YOUL
IPC: G01N35/10
Filed: 2019-04-17
Abstract: The present invention relates to a spotter to reduce an operation time. According to the present invention, the spotter comprises: a head unit; a disposable tip detachably attached to the head unit and including a cylinder unit and a needle unit disposed on the lower part of the cylinder unit; a discharge valve installed in the head unit and providing discharge gas to the cylinder unit to discharge a fixed amount of a material stored in the cylinder unit through the needle unit in a noncontact way; and a quick discharge valve installed in the head unit and discriminating the residual pressure of the discharge gas provided to the cylinder unit to the outside.
Patent KR-20200122720-A (KR)
Title: Compound and optical filter and image sensor and camera moduel and electronic device
Inventor: LEE YONG JOO
IPC: C07D209/60
Filed: 2019-04-18
Abstract: The present invention relates to a compound represented by chemical formula 1, an optical filter, an image sensor, a camera module, and an electronic device. In the chemical formula 1, R^1 to R^27, and n are as defined in the specification. The present invention can be effectively applied to a near-infrared absorption filter and an image sensor with embedded near-infrared absorption filter.
Patent KR-20200124823-A (KR)
Title: Solar concentrator
Inventor: PARK TAE JOON
IPC: H02S40/22
Filed: 2019-04-25
Abstract: The present invention relates to a solar concentrator which is configured to allow sunlight to be reflected and refocused through a light-transmitting means, in a state in which the sunlight reflected from a solar reflector is reflected and refracted through a light-emitting means to generate high-density focused light, and to directly reach a location requiring a solar energy heat source such as a heat collecting tank, a lighting device or the like. High-focused and high-temperature incident sunlight is reached to a use destination without using a separate heat medium to be used as a heat source and lighting means. While minimizing heat loss of the incident sunlight, the high-temperature solar heat focused light is condensed into one heat collecting tank to construct a high-efficiency, large-capacity solar energy plant.
Patent KR-20200126128-A (KR)
Title: Back fill grout composition using carboxyl-based activator
Inventor: KIM DEUCK MO
IPC: C04B18/06
Filed: 2019-04-29
Abstract: The present invention relates to a back fill grout composition comprising 1 to 3 parts by weight of a carboxyl-based activator which includes calcium acetate : oxalic acid : sodium formate at a weight ratio of 1 to 1.5 : 0.3 to 0.5 : 0.8 to 1.2, with respect to 100 parts by weight of the back fill grout composition. Accordingly, it is possible to provide a grout material which uses a carboxyl-based activator capable of improving the reactivity of C3A and gypsum in a way to improve the reactivity of blast furnace, and which also uses a composite alkali activation method capable of mixing blast slag with a high degree of fineness so as to improve performance. In addition, when using the carboxyl-based activator of blast furnace slag, the back fill grout composition according to the present invention has an advantage of obtaining an effect of increasing long-term strength and increasing fluidity due to the effect of a stimulating agent.
Patent KR-20200129331-A (KR)
Title: Dry Cleaning Device
Inventor: AN JIN HO
IPC: H01L21/02
Filed: 2019-05-08
Abstract: The dry cleaning apparatus comprises: a blower having a discharge flow path through which air flows to spray air to an object; a chamber provided around the blower; and a suction unit connected to the chamber to suck the air in an inner space of the chamber. The discharge flow path is provided in a slit shape, and the discharge flow path includes at least one resonance unit, which is a section that a cross section of the discharge flow path is expanded to generate a difference in flow velocity. Therefore, high-density ultrasonic waves through the flow of the air through the discharge flow path can be oscillated.
Patent KR-20200129656-A (KR)
Title: Electric precipitator apparatus
Inventor: MOON SANG CHUL
IPC: B08B1/02
Filed: 2019-05-09
Abstract: The present invention provides a dust collection apparatus to efficiently manage purified water. According to one aspect of the present invention, the dust collection apparatus comprises: a housing having an inlet formed therein to supply gas and having an outlet formed therein to discharge the gas; a dust collection module installed in the housing, and including a plurality of electric discharge electrodes to which voltage is applied and a dust collection electrode disposed between the electric discharge electrodes and connected to the earth; a purified water supply unit spraying purified water to the dust collection module; and a purified water processing unit disposed on the lower part of the dust collection module to receive the purified water fallen from the dust collection module. The purified water processing unit comprises: a water tank storing the purified water; an absorption belt formed by being connected in a caterpillar shape; a roller connected to the absorption belt to move the absorption belt; and a scraper scraping dust attached to the absorption belt to separate the dust from the absorption belt.
Patent KR-20200133146-A (KR)
Inventor: BAEK SEONG MIN
IPC: E03D13/00
Filed: 2019-05-18
Abstract: The present invention relates to a roly-poly deodorizing drain cover of a urinal for adults. According to the present invention, the roly-poly deodorizing drain cover of a urinal for adults comprises: a roly-poly deodorizing agent having a deodorizing effect; a bad odor blocking trap; a drain stopper for closing an inlet of a drain; a urinal hanger; and a filter for preventing waste from entering the drain. According to the present invention, cleaning can be performed more quickly.
Patent KR-20190134506-A (KR)
Title: A double-stranded oligonucleotide comprising Amphiregulin specific sequence and a composition for treating and preventing fibrosis related diseases and respiratory related diseases
Inventor: KIM TAE RIM
IPC: A61P29/00
Filed: 2019-05-22
Abstract: The present invention relates to a double-stranded oligonucleotide which can highly specifically and efficiently inhibit an amphiregulin expression and, preferably, a double-stranded oligonucleotide comprising a sequence in the form of RNA/RNA, DNA/DNA or DNA/RNA hybrid, a double-stranded oligonucleotide structure comprising the double-stranded oligonucleotide, nanoparticles comprising the double-stranded oligonucleotide structure, and a fibrosis or respiratory disease preventive or therapeutic use thereof.
Patent KR-20200137685-A (KR)
Title: Shooting control system and method
Inventor: KIM SUN JOONG
IPC: F41G3/08
Filed: 2019-05-31
Abstract: Disclosed are a system and a method for controlling shooting. According to one embodiment of the present invention, the system comprises: a plurality of gunner terminals allocated for each weapon to control each shooting of a plurality of projectiles on random targets; and a command terminal receiving gunner information from the gunner terminal and transmitting a shooting sequence for each gunner and shooting time as a shooting command to the gunner terminals, wherein the shooting sequence and the shooting time are calculated based on the gunner information and the gunner time is set to allow the projectiles to simultaneously strike the target.
Patent KR-20200138590-A (KR)
Inventor: KIM HYE BIN
IPC: F26B21/00
Filed: 2019-06-01
Abstract: The present invention relates to a portable umbrella dryer. The disclosed portable umbrella dryer has a stainless steel body that is easy to carry. The inside of the portable umbrella dryer comprises a motor that helps a wet umbrella to dry and a lamp for notifying of the completion of drying. The present invention facilitates the management of the umbrella after use by removing moisture from the umbrella while being carried out in a portable manner, and can dry the umbrella in an eco-friendly way without the consumption of disposable products.
Patent KR-20200139892-A (KR)
Title: the safety controlling method of device using biometrics
Inventor: JEON JUN HYEON
IPC: G06F21/45
Filed: 2019-06-05
Abstract: The present invention relates to a peripheral device security control method using biometrics, which is for controlling a peripheral device (400) including a printer, a multifunction device, and a fax, including: (1) a preparation step of connecting a biometric device (200) to a user PC (100); (2) an information registration step of authenticating and registering biometric information of a user in a server (300) through a dedicated application and the biometric device (200); (3) an authentication request step of activating the dedicated application when the user clicks an output button including print, scan, and fax through a program to request authentication through the biometric device (200); (4) an authentication step of comparing the biometric information of the user recognized by the biometric device (200) with existing stored information in the server (300) to determine whether the user is a legitimate user; and (5) an output step of performing output from the peripheral device (400) when the user is determined as the legitimate user in the server (300). Accordingly, the user is able to finish all authentications on a PC of the user without moving a seat.
Patent KR-20200140030-A (KR)
Title: Method for controlling a plurality of antenna modules and electronic device thereof
Inventor: DAEHEE PARK
IPC: H01Q3/26
Filed: 2019-06-05
Abstract: According to various embodiments of the present invention, provided is an operation method of an electronic device comprising: an operation of confirming that the use of a first antenna module among a plurality of antenna modules is impossible; an operation of changing a first beam set for the plurality of antenna modules into a second beam set including at least one sub-beam for covering at least a part of the coverage of the first antenna module; and an operation of performing communication based on the second beam set. In addition, various embodiments are possible.
Patent KR-20200142664-A (KR)
Inventor: KIM SEAG JAE
IPC: A47J37/07
Filed: 2019-06-13
Abstract: The present invention relates to a red clay kiln for roasting meat, wherein heated air is supplied to a grill space inside a red clay dome to roast meat by using the effect of far infrared radiation generated from red clay. According to the present invention, the red clay kiln for roasting meat comprises: a red clay dome (10) which has a dome-shaped roof and includes a grill space (11) in an upper inner portion thereof, an entrance (12) which is installed at a front surface thereof to put meat in and take out the meat, and a flue (13) which discharges heated air in the grill space to the outside; a grill support member (20) which is installed in the grill space and supports a grill (60) into which the meat is inserted; an oil discharge plate (30) which has a shape in which the roof is turned upside down, form a lower portion of the grill space as the bottom of the red clay dome is installed to be inclined forward, and includes a discharge hole which is punched at a lower end of a front surface thereof so as to discharge oil to the outside; a heated air supply passage (40) which is opened to an upper portion of the red clay dome from the left and right sides of the oil discharge plate and supplies the heated air to the grill space; and a lower body (50) which includes a lower space (51) integrally extending to support the red clay dome and connected to the heated air supply passage, and a gas burner (52) installed at a center of the lower space to be positioned directly below the oil discharge plate.
Patent KR-20200142868-A (KR)
Inventor: KIM YOUNG JIN
IPC: G07C5/08
Filed: 2019-06-13
Abstract: The present invention relates to a vehicle start control system using face recognition information. The vehicle start control system comprises: a smart terminal storing unique black box module information, photographing a driver, extracting face recognition information from a photographed image of the driver, storing the extracted face recognition information, and transmitting the face recognition information to a black box module installed in a vehicle; and a block box installed in the vehicle and storing the face recognition information of the driver and number information of the smart terminal possessed by the driver, opening a door of the vehicle by controlling a door locking module of the vehicle if face recognition information received from the smart terminal and number information of the smart terminal match the pre-stored face recognition information and the pre-stored number information of the smart terminal through a comparison therebetween, and controlling an ignition key of the vehicle so as to turn the key on by receiving brake pedal information indicating a situation in which a registered driver gets in the vehicle and steps on the brake pedal. Therefore, the present invention is capable of bringing about an effect of enabling a user in the house to preheat a vehicle parked in a parking lot in the winter.
Patent KR-20200145886-A (KR)
Inventor: LEE MYUNG JUN
IPC: F24F3/16
Filed: 2019-06-19
Abstract: The present invention relates to an air purification device. The air purification device comprises: an air suction unit sucking external air; a transfer unit of which one end is disposed at the air suction unit to transfer the sucked external air; an air discharge unit having an inner space of which one side is opened, storing water in the inner space thereof, and having a water tank where the other end of the transfer unit is submerged in the water; and a high voltage generation unit having a first charging unit applying a positive pole or a negative pole to the air introduced to the transfer unit and having a second charging unit positioned inside the water tank to apply the negative pole or the positive pole which is an opposite pole to the first charging unit to the water stored in the water tank. The air purification device can collect dust by using the water.
Patent KR-20200001548-A (KR)
Title: Post chemical mechanical planarization(cmp) cleaning
Inventor: TAMBOLI DNYANESH C
IPC: C11D3/37
Filed: 2019-06-26
Abstract: The present invention relates to a formulation which provides a high cleaning effect against: a reaction product on a surface due to the interaction of inorganic particles remaining on a semiconductor device after chemical mechanical planarization (CMP), organic residues, chemical residues, a CMP slurry and a wafer surface; and elevated levels of undesirable metal on a surface. The cleaning formulation of the CMP comprises: at least one organic acid with pH of 7 or higher; one or more polymers; a fluoride compound; and a surfactant having optionally two sulfonic acid groups.
Patent KR-20210003330-A (KR)
Inventor: KIM TAE GYUN
IPC: G02F1/1335
Filed: 2019-07-01
Abstract: Provided are a backlight unit and a display device including the same. The backlight unit includes: a light source member including a first substrate and a plurality of light sources disposed on one surface of the first substrate; and a wavelength conversion member disposed overlapping with the light source member on an upper part of the light source member, and including a second substrate and a plurality of wavelength conversion patterns disposed on one surface of the second substrate. The plurality of wavelength conversion patterns are disposed to be spaced apart from each other, and each wavelength conversion pattern covers at least one light source. In the backlight unit of the present invention, the material cost of the wavelength conversion material is reduced and/or the thermal deformation of the wavelength conversion layer is prevented.
Patent KR-20200117817-A (KR)
Inventor: SONG KYUNG HOON
IPC: H02J7/00
Filed: 2019-07-10
Abstract: The present invention relates to a power management device capable of managing charging and discharging of multiple cells by connecting the multiple cells in series or in parallel to manage a battery including the multiple cells. According to one aspect of the present invention, as the power management device using the battery including the multiple cells and managing power of a system operating by receiving the power from multiple power sources including a first power source providing a first voltage and a second power source providing a second voltage lower than the first voltage, the power management device connects the multiple cells in series to charge the multiple cells in a high voltage mode operating by receiving the first voltage from the first power source, and connects the multiple cells in parallel to charge the multiple cells in a low voltage mode operating by receiving the second voltage from the second power source.
Patent KR-20210009000-A (KR)
Inventor: CHO MIN HEE
IPC: H01L21/285
Filed: 2019-07-16
Abstract: Provided is a semiconductor device, which can improve performance and reliability using an oxide semiconductor film crystallized using a transition metal. A semiconductor device includes: a substrate; an oxide semiconductor film on the substrate; a first gate structure on the oxide semiconductor film; and a contact on the oxide semiconductor film, in contact with the oxide semiconductor film, and comprising a transition metal. The contact is disposed at the interface with the oxide semiconductor film, and includes the metal oxide film including the transition metal.
Patent KR-20200089204-A (KR)
Title: Eye tracking system for mild cognitive impairment
Inventor: JEONG JAE HOON
IPC: A61F4/00
Filed: 2019-07-17
Abstract: The present invention is to provide an eye tracking device comprising: a main body; a camera disposed on the main body; a first lighting unit positioned within a first radius from a center of a camera lens and including a plurality of first LEDs spaced apart from each other at predetermined intervals along a circumferential direction; a second lighting unit positioned outside the first lighting unit and including a plurality of second LEDs spaced apart from each other at predetermined intervals along a circumferential direction; and a control unit configured to read the direction of patient′s eyes based on a difference image between a first image captured by the first lighting unit and a second image captured by the second lighting unit.