baber/WOPTO huggingface dataset:
Patent KR-20200100519-A (KR)
Inventor: KIM GYE HYUN
IPC: G06T7/50
Filed: 2019-10-02
Abstract: Provided are a system for providing a weather-related image effect and a method thereof. The method, in which a device provides the weather-related image effect, comprises the steps of: receiving object recognition information on a shape of an object in an image and spatial information on the depth of the object in the image from a server; selecting weather texture images representing weather; and overlapping the selected weather texture images on the image to provide an image effect representing current weather on the image.
Patent KR-20210041369-A (KR)
Title: Leveling rod for concrete pouring
Inventor: KIM YANG TACK
IPC: E04G21/10
Filed: 2019-10-07
Abstract: The present invention relates to a leveling rod for placing concrete. According to an aspect of the present invention, the leveling rod for placing concrete, which is provided for keeping the horizontality of the placed concrete, comprises: a support member which can be provided between a first rebar placed in a direction and a second rebar placed at right angles to an upper portion of the first rebar; a body unit provided vertically to the support member, having a gradation marked on the outer circumferential surface; and a leveling member provided in an upper portion of the body unit, and including a level marking unit protruding from the outer circumferential surface to allow an outside user to identify the height of the placed concrete. The support member includes: a base unit which is provided in a flat plate shape on parts where the first rebar crosses the second rebar; a first fixing unit extended from one side of the base unit to cover a part on an upper side of the first rebar; a second fixing unit placed apart from the base unit to cover a part on an upper side of the second rebar; and a horizontality keeping unit which connects the second fixing unit to the base unit.
Patent KR-20210042443-A (KR)
Title: Helmet equipped with optical sensor control-based indicators
Inventor: YOO SEUNG JO
IPC: F21V33/00
Filed: 2019-10-10
Abstract: The present invention relates to a helmet equipped with an optical sensor control-based indicator, and more specifically, to a helmet comprising: a main body which is worn on a head of a user; a light emitting unit which is installed on the outer circumferential surface of the main body; a sensing unit which is installed in a lighting unit of a motorcycle in which the user can ride, and confirms whether light is on or off by sensing internal illuminance of the lighting unit; and a controlling unit which is installed in the motorcycle and receives a sensing signal sensed from the sensing unit. When the sensing signal exceeds a predetermined reference value, it is determined that it is daytime and the controlling unit turns off the light emitting unit. When the sensing signal is less than the predetermined reference value, it is determined that it is night and the controlling unit turns on the light emitting unit. The present invention can be automatically operated by dividing the day and night even if the user does not directly operate the light emitting unit, thereby preventing inconvenience of an operation. The present invention can obtain an effect of preventing a risk which can be caused by the operation of the light emitting unit while driving.
Patent KR-20210044979-A (KR)
Inventor: KIM YONG HO
IPC: B60H1/00
Filed: 2019-10-16
Abstract: Disclose is a vehicle air conditioner having a back seat outlet, which can resolve a high and low temperature reversal phenomenon in which a discharge temperature of a console vent is controlled to be higher than a discharge temperature of a back seat floor vent in a bi-level mode, and prevent reduction in the air volume of the console vent in a cooling mode. The vehicle air conditioner having a back seat outlet comprises: an air conditioning case in which an air flow path is formed and which has a plurality of air discharge ports; and a cooling heat exchanger and a heating heat exchanger which are provided in the air flow path of the air conditioning case to exchange heat with air passing therethrough. Moreover, the air discharge ports have the console vent and the back seat floor vent, and an inlet of the back seat floor vent is formed on an upper side compared to an inlet of the console vent.
Patent KR-20200049652-A (KR)
Inventor: KIM SUNG HOON
IPC: A61B5/01
Filed: 2019-10-30
Abstract: Provided is an esophageal stethoscope capable of more exactly monitoring a vital sign of a patient. The esophageal stethoscope comprises: a kerf; a tube having one end disposed inside the kerf and extended to the other side; a mounting member mounted on the other end of the tube; and a microphone disposed inside the mounting member. The tube includes at least one hole allowing sound wave passing through the kerf to be provided in the tube. The microphone absorbs heart sound and converts the heart sound into a heart sound electrical signal, and the microphone is electrically connected to an external device to transmit the heart sound electrical signal to the external device.
Patent KR-20200099461-A (KR)
Title: Thin film sample piece creating method and charged particle beam device
Inventor: SUZUKI MASATO
IPC: H01J37/20
Filed: 2019-11-01
Abstract: Provided are a thin film sample creation method and a charged particle beam apparatus which are capable of preventing damage to a thin film sample piece. The method comprises: a process of processing a sample (S) by irradiating a surface of the sample (S) with a focused ion beam (FIB2) from a second direction crossing a normal line (z) of the surface of the sample (S) such that a thin film sample piece (1) is created, and a connection portion (3) is created, which is positioned on one side in a thickness direction (x) of the thin film sample piece (1) to connect the thin film sample piece (1) to the sample (S); a process of rotating the sample (S) around the normal line (z); a process of connecting the thin film sample piece (1) to a needle for holding the thin film sample piece (1); and a process of separating the thin film sample piece (1) from the sample (S) by irradiating the connection portion (3) with a focused ion beam (FIB3) from a third direction crossing the normal line (z).
Patent KR-20210053538-A (KR)
Title: Preparation method of transition metal chalcogenide thin film, and photo diode comprising transition metal chalcogenide thin film prepared by the method
Inventor: JANG HYE YEON
IPC: C23C14/00
Filed: 2019-11-04
Abstract: The present invention relates to a method of manufacturing a transition metal chalcogenide thin film and a photodiode including a transition metal chalcogenide thin film manufactured by the method. More specifically, the method of manufacturing a transition metal chalcogenide thin film includes the following steps of: forming a target including a transition metal chalcogenide in a chamber of a sputtering device; placing a substrate in the chamber to be spaced apart from the target; injecting inert gas and reactive gas including chalcogen elements into the chamber; forming plasma between the target and the substrate, depositing the transition metal chalcogenide onto the substrate; and thermally treating the substrate on which the transition metal chalcogenide has been deposited. Therefore, the present invention is capable of improving process efficiency.
Patent KR-20210044132-A (KR)
Title: An Appratus for Disposal of Food Garbage
Inventor: KIM GYU TAE
IPC: B09B3/00
Filed: 2019-11-05
Abstract: The present invention relates to a food waste treatment apparatus. According to the present invention, disclosed is a technology which comprises: a crushing part which receives water and food waste from the outside and crushes the received food waste; a body frame including a space in which the crushing part is disposed and a body for protecting the crushing part against the outside; and an extrusion part which is disposed around the crushing part in the internal space of the body frame, receives food waste crushed in the crushing part from the crushing part, dehydrates and compresses the received food waste, and discharges the compressed food waste to the outside. Accordingly, the present invention removes water from the food waste while crushing and compressing the same, and thus, the volume of the food waste can be remarkably reduced. Therefore, the present invention can improve efficiency in the treatment of waste and can cleanly maintain and manage an environment for the treatment of the food waste.
Patent KR-20210055162-A (KR)
Title: Impurity reduction system of the used etching liquid
Inventor: KIM JAE GU
IPC: C23F1/46
Filed: 2019-11-07
Abstract: The present invention includes: a recovery tank in which a waste etching solution used in a manufacturing process is recovered; a first separation device that is connected to the recovery tank and receives the waste etching solution of the recovery tank to separate the waste etching solution into a pure etching solution and a waste etching solution; and a second separation device that is connected to the first separation device and receives the waste etching solution separated by the first separation device to separate the waste etching solution separated by the first separation device into wastewater and impurities.
Patent KR-20210055496-A (KR)
Title: Safety umbrella using led
Inventor: YUN IN SIK
IPC: F21V33/00
Filed: 2019-11-07
Abstract: The present invention relates to a safety umbrella using an LED that can prevent a safety accident by illuminating the LED on the umbrella when it is difficult to identify an object at night or rain. The safety umbrella comprises: an umbrella shaft equipped with a handle at one end; a plurality of umbrella ribs radially spreading from the top end of the umbrella shaft; an umbrella cloth installed outside the umbrella ribs; an LED installed on the umbrella ribs; a control unit connected to the LED by an electric wire and making LED emit light; a power supply unit supplying power to the control unit; an operation unit that turns on/off the operation of the control unit; and a rainwater receiving cap covered on the end of the umbrella shaft to prevent rainwater from falling to the floor.
Patent KR-20200093416-A (KR)
Title: Pc channer side illumination method
Inventor: MUN CHUNG KYU
IPC: G09F13/04
Filed: 2019-11-13
Abstract: The present invention relates to a channel signboard using side light emission and a manufacturing method thereof and, more specifically, to a channel signboard using side light emission, which is formed to be penetrated by light due to a side frame of a channel signboard formed of a light-diffusion synthetic resin material, can form a two-tone light emission signboard through a simple method due to an upper plate formed of a light-diffusion synthetic resin material and enamel, and can be produced in a simple way, and a manufacturing method thereof. According to an advisable embodiment of the present invention, since a side frame is formed of a translucent PC material and colored tape or the like is attached to one side to enable light emission, a two-tone color can be simply expressed, work is very simple due to an upper surface treated with enamel, and discoloration hardly occurs due to excellent durability. Also, the side frame can be produced through synthetic material extrusion and produced by being simply bent in a heated state, and, even if the channel signboard separately falls due to strong wind or dew condensation, the channel signboard causes only minor damage to pedestrians or the like because the channel signboard is quite light.
Patent KR-20200101825-A (KR)
Inventor: NAM HYEUNSIK
IPC: A47J36/10
Filed: 2019-11-14
Abstract: One embodiment of the present invention relates to a wireless induction heating cooker. The wireless induction heating cooker, which operates on an induction heating device, comprises: a main body part having an open upper side; a lid part coupled to the upper side of the main body part; an inner pot accommodated in the main body part and heated by magnetic field generated from a heating coil of the induction heating device; a first power receiving coil disposed on a lower part of an edge area of the inner pot in the horizontal direction and having currents induced by the magnetic field generated from the heating coil; a lateral side heating coil disposed on an outer peripheral side of the inner pot in the vertical direction and heating the inner pot by being in connection with the first power receiving coil and using the induced currents; a power transmitting coil provided at one lateral side of an upper part of the main body part and generating the magnetic field by receiving induced currents in the first power receiving coil; and a second power receiving coil provided at one lateral side of the lid part and supplying the currents induced by the magnetic field generated in the power transmitting coil to at least one electric device provided at the lid part.
Patent KR-20200059154-A (KR)
Title: Method for functionally secure connection identification
Inventor: HUBERT JOHANNES
IPC: H04L69/40
Filed: 2019-11-15
Abstract: The present invention relates to a method of identifying a functionally safe connection for data exchange between a source data service (Q) and a sync data service (S) by a telegram (T) through a communication channel (10) in a communication system (11). According to the present invention, the source data service (Q) is allocated with a unique identifier (ID_Q), and time stamps (TS_QT1, TS_QT2) of the source data service (Q) are allocated to the telegrams (T1, T2, T3) to be transmitted, respectively.
Patent KR-20210061796-A (KR)
Inventor: LEE JEONG
IPC: G09G3/3225
Filed: 2019-11-20
Abstract: Disclosed are a display driving device capable of accurately detecting characteristics of pixels of a display panel regardless of an offset of an amplifier, and a display device including the same. The display device can comprise: a display panel including pixels; and a display driving device including a sensing circuit for sensing pixel signals from the pixels, wherein the sensing circuit includes sensing amplifiers which provide a first reference voltage to the pixels in a programming mode to program the pixels using the first reference voltage.
Patent KR-20210062482-A (KR)
Inventor: KIM SUNG BAE
IPC: E04G17/06
Filed: 2019-11-21
Abstract: The present invention relates to a steel plate formwork beam that integrates side and lower steel plates using a fixed hardware and a connecting steel bar. A preferred embodiment of the present invention includes a formwork body; a side fixed hardware; a lower fixed hardware; and a connecting steel bar. According to the present invention, it is easy to manufacture a steel plate formwork beam of various cross-sectional specifications.
Patent KR-20210065358-A (KR)
Title: Refractory repair method for an electric furnace using a thermal imaging camera, an electric furnace monitoring camera structure and an electric furnace refractory repairing apparatus including the same
Inventor: UM HYUNG SIC
IPC: F27D1/16
Filed: 2019-11-27
Abstract: The present invention relates to a refractory material repair method for an electric furnace using a thermal imaging camera, a camera structure for monitoring an electric furnace, and a refractory material repair apparatus for an electric furnace including the same. The method includes a refractory material application step for applying a refractory material for hot repair to a part to be repaired of a furnace wall in an electric furnace while imaging the furnace wall in the electric furnace by using the thermal imaging camera. Therefore, during hot repair work, the repair work can be performed while quantitatively checking whether the hot repair refractory material is stuck to the furnace wall of the electric furnace using the thermal imaging camera. Accordingly, a part that needs to be repaired on the furnace wall can be accurately checked and an accurately desired amount of hot repair refractory materials can be applied, resulting in improvement in work convenience and work efficiency.
Patent KR-20210066295-A (KR)
Title: Prescription drug case structure
Inventor: JANG JI HO
IPC: G06K7/14
Filed: 2019-11-28
Abstract: Disclosed is a prescription drug case structure. The prescription drug case structure according to an embodiment of the present invention comprises: a rectangular parallelepiped case; a rotating means for controlling the two side surfaces of the case to be connected, and to control the wrapping papers containing the prescription drugs inserted into the case to move in the upper direction or the lower direction according to the rotation direction when rotating; and an entry/exit portion formed on the upper surface of the case and sequentially exposing the wrapping papers to the outside of the case when the wrapping papers are moved upward by the rotation means. The wrapping papers are connected to each other and inserted into the case in a state of being rolled on the rotating means. The entry/exit portion is formed in a structure capable of cutting the exposed wrapping paper through the entry/exit portion. A portion of the upper surface is inserted into the other surface of the upper surface of the case in which the entrance and exit are formed to maintain the shape of the case. If the same is separated from the other side, it is possible to expose the inside of the case.
Patent KR-20210066411-A (KR)
Title: Determination of defects of electrolytic zinc-coated Circular Plugs by using Machine Learning Pretreatment
Inventor: KIM HYUN TAE
IPC: C25D21/12
Filed: 2019-11-28
Abstract: The present invention relates to a method of determining an electro-galvanizing defect of a circular plug through machine learning pretreatment and, more specifically, to "a method of determining an electro-galvanizing defect of a circular plug through machine learning pretreatment", capable of automatically determining whether a galvanizing state is defective without causing a worker to check the same with the naked eye in regard to electro-galvanizing performed on a circular plug for a vehicle. According to a technical concept of the present invention, the method of determining an electro-galvanizing defect of a circular plug through machine learning pretreatment includes the following steps of: (a) extracting a two-dimensional image of a circular plug; (b) applying a boundary enhancement method to the extracted two-dimensional image; (c) extracting a plurality of concentric circles by performing a circular Hough transform method; (d) selecting a smallest-diameter concentric circle area having the smallest diameter; (e) creating a square shape surrounding the smallest-diameter concentric circle area and combining the same with the smallest-diameter concentric circle area; (f) removing a pixel value of a surrounding area excluding the smallest-diameter concentric circle area by setting the value as 0 (an area between ethe smallest-diameter concentric circle area and the square shape); and (g) determining whether an electro-galvanizing state of the circular plug is defective by inputting the state into a learned deep learning tool. According to the present invention, through the method of determining an electro-galvanizing defect of a circular plug through machine learning pretreatment, a central area which is the most important part of an electro-galvanizing state of a circular plug can be efficiently determined, and, as a result, an efficient result can be obtained when compared to a machine learning method in which a whole image of a circular plug is targeted.
Patent KR-20200074005-A (KR)
Title: Transfer carrier, vapor deposition apparatus, and manufacturing apparatus of electronic device
Inventor: OGAWA SHIGEYUKI
IPC: C23C14/04
Filed: 2019-12-04
Abstract: The present invention provides a transfer carrier, which can hold a mask and a substrate at the same time, and also provides a deposition apparatus, which can perform deposition while holding and supporting an alignment of the mask and the substrate at high precision. The transfer carrier comprises a carrier main body having an electrostatic adsorption means adsorbing the substrate to be deposited by electrostatic force and transfers the substrate into the deposition apparatus while holding and supporting the same by the electrostatic adsorption means, wherein the carrier main body comprises a magnetic adsorption means magnetically adsorbing the mask covering a non-adsorbed area of the substrate through the substrate to hold and support the same in a state of adhering to a film forming surface of the substrate.
Patent KR-20210072966-A (KR)
Title: Nanocapsule composition for skin moisturizing or skin inflammatory improvement comprsing encapsulated centella and calamine
Inventor: RHEE JOON HEA
IPC: A61K8/27
Filed: 2019-12-10
Abstract: The present invention relates to a nanocapsule composition for moisturizing the skin or mitigating skin inflammation containing a nanocapsulated centella extract, calamine, a hyaluronic acid complex, a licorice extract, a green tea extract, a cypress extract, and glycerin, and a cosmetic composition and health functional food composition containing the same as an active ingredient. According to the present invention, the nanocapsule composition for moisturizing the skin or mitigating skin inflammation increases skin moisture retention ability to improve a skin barrier function, thereby providing a moisturizing effect on the skin. In addition, the nanocapsule composition has an excellent antibacterial effect against acne-causing bacteria such as Propionibacterium acnes (P.acnes), Staphylococcus aureus (S.aureus) and the like so that the nanocapsule composition can be usefully used as a cosmetic composition for teenagers, who are easily exposed to diseases such as skin troubles and acne.
Patent KR-20210074509-A (KR)
Title: Cloud-based real-time greenhouse environment decision support server and real-time greenhouse environment decision support system using the same
Inventor: LEE JAE SU
IPC: G06Q50/10
Filed: 2019-12-12
Abstract: The present invention relates to a real-time greenhouse environment decision support server including: a weekly greenhouse environment control module calculating a weekly environment control value based on a crop growth image determined in accordance with a weekly crop image received from a crop imaging device; a daily greenhouse environment control module selecting past weather data similar in pattern to current weather data and calculating a daily environment control value in the weekly environment control value based on past greenhouse data corresponding thereto; and a real-time greenhouse environment control module calculating a real-time environment control value in the daily environment control value based on greenhouse environment data received from a greenhouse sensor. The current weather data includes: first forecast data as weekly weather forecast data; and second forecast data as daily weather forecast data. The real-time greenhouse environment control module includes: a greenhouse graph mapping unit mapping and visualizing greenhouse data using a Mollier diagram; and an environment prediction value calculation unit calculating a prediction value of at least one environment element among air conditioning, heating, humidification, and dehumidification based on a Mollier diagram.