baber/WOPTO huggingface dataset:
Patent KR-20200105639-A (KR)
Title: Soundproofing wall having cleaning function of Solar panel
Inventor: KANG YEE SEOG
IPC: E01F8/00
Filed: 2020-08-24
Abstract: The present invention provides a soundproof wall using solar heat which comprises: a soundproof wall installed on a road; a heat collection panel installed to be inclined to one side of the wall; a support frame coupled to the soundproof wall to support the heat collection panel; a cover unit formed of a transparent material and installed on a surface of the heat collection panel; and a cleaning unit installed on the soundproof wall to be located on an upper portion of the heat collection panel and cleaning a surface of the cover unit by inducing rainwater to flow to the surface of the cover unit during rain. Accordingly, a solar collector is installed not only for soundproofing, but also using solar heat as an energy source, thereby enabling utilization of solar energy. Moreover, a cover is installed on the solar collector to prevent contamination of the solar collector and prevents heat collection reduction due to the contamination, thereby increasing an energy utilization rate.
Patent KR-20220029828-A (KR)
Inventor: MI WON SOHN
IPC: A61P1/16
Filed: 2020-08-28
Abstract: The present invention relates to a composition for alleviating insulin sensitivity containing an extract of Broussonetia kazinoki. The composition according to the present invention alleviates insulin sensitivity by reducing the expression of ITIH1, thereby being able to be usefully used as a therapeutic agent for diabetes, diabetic complications, impaired glucose tolerance, and insulin resistance syndrome.
Patent KR-20220030075-A (KR)
Inventor: JIN SEONG PARK
IPC: H01L51/05
Filed: 2020-09-02
Abstract: A manufacturing method of an organic-inorganic hybrid semiconductor film is provided. The manufacturing method of an organic-inorganic hybrid semiconductor film comprises the following steps of: preparing a substrate; forming a first material film in which a first precursor and a first reactant are reacted by providing the first precursor including a metal and the first reactant including a benzene ring onto the substrate; and providing a second precursor including a metal and a second reactant including oxygen (O) onto the first material film so as to form a second material film in which the second precursor and the second reactant are reacted.
Patent KR-20220030740-A (KR)
Title: Sensing device
Inventor: LEE YOUNG KI
IPC: G03B13/36
Filed: 2020-09-03
Abstract: Disclosed is a sensing device. The sensing device comprises: a fixing member; a rotation member disposed on both end parts of the fixing member; a camera installed in the fixing member to head for a front direction; and a radar installed on each of the rotation member installed on both end parts of the fixing member. The rotation member is installed in the fixing member to be rotatable. The radar installed in the rotation member detects a viewing angle edge of the camera and an object outside the viewing angle.
Patent KR-20220031188-A (KR)
Title: A pulsation fluidized bed reactor for producing methyl acetate and a method for producing methyl acetate using the same
Inventor: LEE DONG HYUN
IPC: C07C49/175
Filed: 2020-09-04
Abstract: Disclosed are a pulsating fluidized bed reactor for preparing methyl acetate and a preparation method of methyl acetate using the same. Specifically, disclosed are the pulsating fluidized bed reactor for preparing methyl acetate which comprises: a reactor having a reaction space therein, an inlet through which a fluid is injected into the reaction space at a first end unit, and an outlet through which the fluid is discharged from the reaction space at a second end unit opposite to the first end unit; a plurality of disks spaced apart from each other to divide the reaction space into a plurality of spaces in the reactor and each having a plurality of through holes; and a fluid supply device connected to the reactor, and a preparation method of methyl acetate using the same.
Patent KR-20220032750-A (KR)
Inventor: SHIN JUN HO
IPC: B62D5/04
Filed: 2020-09-08
Abstract: The present invention relates to a steering control device and a method. More specifically, the steering control device according to the present invention comprises: a first steering control module; and a second steering control module. The first steering control module and the second steering control module includes a first temperature sensor and a second temperature sensor for detecting the inner temperature of the first steering control module and the second steering control module respectively. The first steering control module transmits first temperature information detected by the first temperature sensor to the second steering control module. The second steering control module receives the first temperature information, and transmits second temperature information detected by the second temperature sensor to the first steering control module. The first steering control module and the second steering control module transition based on the first temperature information and the second temperature information, so the first steering control module or the second steering control module controls a steering motor.
Patent KR-20220032844-A (KR)
Inventor: CHOI HYEOK SU
IPC: E04B1/94
Filed: 2020-09-08
Abstract: A fireproof foam unit according to the present invention for shielding a through-hole formed in a floor or a wall of a building such that a passage member having a passage formed therein can pass, comprises: a fireproof foam material made of a material expandable by heat; a first fireproof mesh made of a fireproof material, provided with a plurality of through holes, coupled to one surface of the fireproof foam material so as to be at least partially buried in the fireproof foam material, and connected to a floor or a wall of a building by a fixation member such that the fireproof material is supported so as not to be separated from the floor or the wall of the building while the fireproof foam material is expanded; and a second fireproof mesh made of a fireproof material, provided with a plurality of through holes, coupled to the other surface of the fireproof foam material so as to be at least partially buried in the fireproof foam material, and connected to the floor or the wall of a building by a fixation member such that the fireproof material is supported so as not to be separated from the floor or the wall of the building while the fireproof foam material is expanded. The present invention has excellent interoperability and convenience of use.
Patent KR-20220033237-A (KR)
Title: Coating device and coating method for hair-pin winding of motor
Inventor: LEE BONG WON
IPC: H01B13/00
Filed: 2020-09-09
Abstract: Disclosed are a winding coating device and method for a hair pin of a motor. The apparatus comprises: a supplying unit supplying wound winding; a coating unit coating a covering material on the supplied winding, coating the covering material in a first length, and forming a non-coated section in a second length between coated parts; a hardening unit hardening the covering material of the coated winding; and a collecting unit winding the hardened winding.
Patent KR-20200115405-A (KR)
Title: System and method for authoring on-line classes
Inventor: RYU JAE SANG
IPC: G06Q50/20
Filed: 2020-09-18
Abstract: Disclosed are an online class authoring system and a method thereof, which support the design of online classes with period concepts. The online class authoring system according to the present invention comprises: an individual content management module which defines the type of online learning content and provides content insertion tools to add type-specific online learning content to classes; a timetable generation module for generating timetable data in which each class and each subject are mapped for each day of the week according to an input received from a teacher terminal; and a class design module which extracts a timetable corresponding to a specific date from the timetable data when an online class design request for the specific date is received from the teacher terminal, generates an online class including one or more class cards to which the order of periods according to the extracted timetable is set, and stores the online class in a database, wherein the class design module generates the class card of the subject corresponding to each class of the corresponding date according to the timetable, and performs a control operation to insert one or more online learning content of a type requested by a user into the class card through the content insertion tool.
Patent KR-20220039157-A (KR)
Inventor: LEE SUNG HO
IPC: H01L21/677
Filed: 2020-09-22
Abstract: A stocker comprises: a chamber; a plurality of shelves installed on an inner wall of the chamber and for loading carriers; a guide rail installed along a horizontal direction on an inner upper portion of the chamber; and a loading and unloading unit for loading and unloading the carriers onto the shelves while moving along the guide rail.
Patent KR-20220042033-A (KR)
Inventor: JEONG SEON GYEONG
IPC: H01L27/32
Filed: 2020-09-25
Abstract: Provided are a polarizing plate and an optical display device including the same. The polarizing plate includes a polarizer and a retardation layer laminated on a lower surface of the polarizer. The retardation layer includes at least a positive C retardation layer. The polarizer has a thickness direction retardation (Rth) of -650 nm to -30 nm at a wavelength of 550 nm. The positive C retardation layer has the Rth of -150 nm to 0 nm at a wavelength of 550 nm. The polarizer and the positive C retardation layer will satisfy Equation 1.
Patent KR-20220048201-A (KR)
Inventor: PARK SUNG HWAN
IPC: A41D13/11
Filed: 2020-10-12
Abstract: The present invention relates to a face mask for blocking droplets, the face mask comprising: a pair of temples having a bilateral symmetry so as to allow rear ends to be hung over the ears; a frame configured such that a nose bridge portion is formed in the center thereof, both ends thereof are coupled to the front ends of the pair of temples through hinges so as to connect the pair of temples; a cover made of a thin plate that can cover the face; and a fixture assembling and fixing upper ends of both sides of the cover to the front end of temple, respectively.
Patent KR-20220049077-A (KR)
Inventor: KWON YOUNG CHANG
IPC: F21V17/10
Filed: 2020-10-13
Abstract: Disclosed is an invention about an illumination device attached to a glass window, in which when an illumination module is inserted into an attachment cap attachable to a glass window, an elastic coupling part elastically couples the attachment cap and the illumination module such that assembly workability can be enhanced. The illumination device attached to a glass window, disclosed herein, comprises: an attachment cap including a pair of attachment sheets formed on one side to be spaced apart from each other and attached to a glass window, and a through-hole part formed between the attachment sheets; an illumination module accommodated in the attachment cap and emitting illumination light into the through-hole part; and an elastic coupling part elastically coupling, when the illumination module is accommodated in the attachment cap, the illumination module and the attachment cap.
Patent KR-20220050540-A (KR)
Inventor: MOON SUNG IL
IPC: F24F11/70
Filed: 2020-10-16
Abstract: According to one embodiment of the present invention, an air purifier comprises: a fan unit providing blowing force for allowing external air to flow to the inside of the air purifier; a filter filtering the external air introduced to the inside of the air purifier to provide filtered air; and a frame having an inlet for allowing the external air to be introduced into the air purifier and an outlet for discharging the filtered air to the outside of the air purifier. The filter is disposed in an inner space of the frame to enable an end part of an upper side thereof to be tilted toward the inlet, and the fan unit is disposed between the filter and the outlet and comprises: the fan motor rotated around a rotational shaft extended in a first direction; and a plurality of fans spaced from and disposed on both sides of the fan motor along the rotational shaft to be driven by the fan motor. The plurality of fans allow the filtered air to be introduced in a parallel direction to the rotational shaft and discharge the filtered air in a second direction in perpendicular to the first direction.
Patent KR-20220051873-A (KR)
Inventor: BAE JIN YONG
IPC: A61L2/00
Filed: 2020-10-19
Abstract: The present invention relates to a smart lighting and heating device including: a far-infrared heating element (143); a heater rod (154) for controlling heat to the far-infrared heating element (143); a ceramic plate (141) disposed inside the heater rod (154); an LED unit (159) disposed around the far-infrared heating element (143), in which the LED unit is composed of a white LED (156), a far-infrared LED (157) and an ultraviolet LED (158); and an LED control unit (155) for selectively or complexly controlling the white LED (156), the far-infrared LED (157), and the ultraviolet LED (158), wherein the ceramic plate (141) of the far-infrared heating element (143) is heated through the heater rod (154) to generate far-infrared wavelengths. Thus, immunity is strengthened.
Patent KR-20220053727-A (KR)
Inventor: KIM CHANG BOCK
IPC: B32B17/06
Filed: 2020-10-22
Abstract: The present invention relates to a composite cotton material with excellent dimensional stability and excellent interface adhesiveness with foam. The composite cotton material is prepared by successively stacking a non-woven fabric layer, a support layer, and a metal foil layer, wherein the non-woven fabric layer and the support layer are bonded by a reactive adhesive and the support layer and the metal foil layer are bonded by the reactive adhesive or a hot melt resin.
Patent KR-20220056608-A (KR)
Inventor: SUNG MIN JUNG
IPC: F24C15/20
Filed: 2020-10-28
Abstract: The present invention relates to a cooking appliance. According to one embodiment, the cooking appliance may comprise: a main body in which a cooking chamber is formed; an upper casing disposed above the cooking chamber; a door opening and closing the cooking chamber; and a vent unit provided on an upper part of the main body, communicating with the cooking chamber, having a coupling panel coupled to the upper casing, and discharging a high-temperature gas generated in the cooking chamber to the outside. The coupling panel may include: a first through hole through which a screw bolt is fastened; and a first protrusion unit formed to protrude from the coupling panel and provided to surround the first through hole. An objective of the present invention is to provide the cooking appliance having a sturdy and stable structure in an assembled status when each part is assembled.
Patent KR-20220062156-A (KR)
Inventor: IM DAE HYUK
IPC: H05K3/32
Filed: 2020-11-06
Abstract: Provided are a display device that can measure an insulation resistance and an insulation gap, and a method of manufacturing the display device. The display device comprises a display panel, a first film attached to the display panel, an adhesive member interposed between the display panel and the first film in a first direction to attach the display panel to the first film, a first test electrode covered by the adhesive member, a second test electrode covered by the adhesive member and spaced apart from the first test electrode in a second direction perpendicular to the first direction, and test lines including a first test line electrically connected to the first test electrode and a second test line electrically connected to the second test electrode, wherein the adhesive member is disposed between the first test electrode and the second test electrode in the second direction.
Patent KR-20220061481-A (KR)
Inventor: LEE JUN HYUCK
IPC: A61K31/7036
Filed: 2020-11-06
Abstract: The present invention relates to a novel aminoglycoside derivative for avoiding antibiotic resistance and a method for preparing the same. The preparation method of an aminoglycoside derivative of the present invention can be particularly useful for the development of new antibiotics that act on antibiotic-resistant bacteria because time and cost are significantly reduced compared to development of antibiotic compounds having novel structures. Furthermore, the novel aminoglycoside derivative of the present invention avoids an antibiotic resistance mechanism through aminoglycoside N-acetyltransferase, while maintaining binding ability to 30S ribosome, which is the main mechanism of antibiotic effect. It is possible to effectively inhibit and kill the growth of antibiotic-resistant bacteria by aminoglycoside N-acetyltransferase. In particular, the same is useful for preventing and treating infectious diseases caused by antibiotic-resistant bacteria.
Patent KR-20220061590-A (KR)
Inventor: YOON JI YOUNG
IPC: G06N3/08
Filed: 2020-11-06
Abstract: The present invention relates to a moiré interferometer measurement system using artificial intelligence and a moiré interferometer measurement method using artificial intelligence, capable of predicting a result image obtained by increasing a measurement resolution of a measurement image measured by a moiré interferometer through deep learning using artificial intelligence. The moiré interferometer measurement system using artificial intelligence comprises: an input unit which inputs, as input data, a first image having a first resolution obtained by measuring a measured object having a predetermined shape with the moiré interferometer; a processing unit which stores, in advance, a deep learning model derived by deep learning at least one resulting image obtained by increasing the measurement resolution of the measurement image using a phase shifting method to increase the measurement resolution of the measurement image measured by the moiré interferometer and predicts a result for a second image having a second resolution higher than the first resolution from the first image having the first resolution by applying the deep learning model to the first image input from the input unit; and an output unit which outputs the second image, predicted by the processing unit, as output data.
Patent KR-20220064668-A (KR)
Title: Apparatus and method of displaying work schedule
Inventor: CHOI JAE HO
IPC: G06Q50/30
Filed: 2020-11-12
Abstract: The present invention provides a task schedule display apparatus and method to enable a user to immediately understand the weight of a reminder. According to an embodiment of the present invention, the task schedule display apparatus provides one or more chat rooms and comprises a memory and a processor electrically connected to the memory. The processor generates a task chat room in which task directors and task handlers participate; transmits a task including due date information through the task chat room; generates a task progressive bar representing, which has a task start date indicating a time point at which the task is started and a task deadline date indicating a time point at which the task should be completed are set as a start point and an end point, respectively, according to the deadline information of the task, and indicates the time elapsed from the task start date to the present and the number of days remaining until the due date; and displays the task progressive bar together with the task in the task chat room.
Patent KR-20220065582-A (KR)
Title: Method and device for providing location information
Inventor: KIM CHONGWON
IPC: H04W4/40
Filed: 2020-11-13
Abstract: According to the present invention, a location information providing method is a method for allowing a location information providing device including at least one processor to provide location information. The method comprises: an own location information obtaining step of obtaining own location information, which is location information of the location information providing device; a nearby object location information obtaining step of obtaining nearby object location information which is location information of nearby objects of the location information providing device; a provision target selection step of selecting one of the nearby objects as a provision target; and a location information providing step of providing provision target location information which is location information of the provision target selected in the provision target selection step in the nearby object location information.
Patent KR-20220070948-A (KR)
Title: Super slim type proximity sensor detecting ferrous metal or nonferrous metal combined electrostatic capacity type and inductor type
Inventor: SEO SEUNG HYUN
IPC: G01V3/08
Filed: 2020-11-23
Abstract: Disclosed is a proximity sensor for detecting a ferrous or nonferrous metallic object, which is a super-slim proximity sensor capable of overcoming the thickness limitation of a sensor. The present invention provides a super-slim proximity sensor comprising: a sensor housing; an oscillation part mounted on a printed circuit board inside the sensor housing to provide voltage; an inductor having voltage, which is generated from the oscillation part, applied thereto to form a magnetic field and outputting the increase and decrease of magnetic force lines caused by approaching ferrous metal or nonferrous metal; a detection part for outputting a potential difference between the voltage generated by the oscillation part and the voltage outputted through the inductor, as a signal waveform; a comparison part for reading the signal waveform outputted from the detection part and comparing the same with the signal waveform of the voltage generated by the oscillation part; and a control part for receiving the signal waveform compared and outputted from the comparison part and determining whether to generate a signal from an output part. The inductor is formed in the shape of a pattern wound spirally on top of the printed circuit board and grounding condensers are connected to both contact points of the inductor and the oscillation part, respectively.
Patent KR-20220074226-A (KR)
Inventor: KIM SUN TAEK
IPC: C01B33/18
Filed: 2020-11-27
Abstract: 본 발명에 따른 다공질 마이크로 실리카 로드를 제조하는 방법에 관한 것이다. 본 발명에 의해 제조된 실리카 로드는 높은 비표면적과 이로 인해 기공내부로의 추가적인 유효 약성분을 담지/분비를 조절 기능을 가지며, 분산매질로 사용되어진 수용액에 의해 최종적으로 생분해 가능하다. 그러므로, 본 발명에 의해 제조된 실리카 로드는 의학분야 및 바이오분야에서 다양하게 응용할 수 있다. 특히 본 발명은 촉매로 사용되어지는 산의 종류 및 암모늄이온의 농도에 따라 다공질 실리카 로드 구조체의 형상을 제어할 수 있다. 따라서, 이렇게 제조된 다공질 실리카 로드 구조체는 숙주면역 세포 배양에 유사한 3D 세포 미세환경 구하는데 강점이 있다.
Patent KR-20220074269-A (KR)
Title: 회전가능한 메쉬스크린을 구비한 양방향 스트레이너
Inventor: HAN JEONG HO
IPC: B01D46/26
Filed: 2020-11-27
Abstract: 본 발명의 일 실시예에 따른 양방향 스트레이너는 하우징의 내부의 메쉬스크린을 외부에서 손쉽게 180도 회전시킬 수 있습니다. 따라서 본 발명의 일 실시예에 따른 양방향 스트레이너를 이용할 경우 제1방향으로 흐르던 유체가 제1방향의 반대 방향인 제2방향으로 흐를 경우 메쉬스크린을 180도 회전시킴으로써, 제1방향의 유체 흐름에 대해서 포집했던 이물질이 제2방향의 유채 흐름에 의해 메쉬스크린에서 이탈하는 것을 방지할 수 있습니다. 결국 본 발명의 일 실시예에 따른 양방향 스트레이너는 유체의 흐름이 변경된 경우에도 메쉬스크린을 분리 및 재설치하는 과정이 필요없어 작업시간을 크게 단축할 수 있고, 또한 별도의 바이패스 배관이 필요없어 바이패스 배관의 설치에 따른 비용을 줄여 경제적이며 동시에 바이패스 설치공간을 줄여 추가적인 공간 확보가 가능하다는 장점이 있습니다.
Patent KR-20210086474-A (KR)
Inventor: LEE CHEOL HO
IPC: G09G3/32
Filed: 2020-12-01
Abstract: The present invention is to provide a display device in which line defects do not occur even when bonding resistance between some bumps of a data driver and some pads on a substrate increases. The display device according to an embodiment of the present specification includes: a display panel which includes a display area and a non-display area; a first output pad set, a second output pad set, and a buffer pad set which are disposed in the non-display area; and a path change circuit. In an embodiment of the present specification, when an enable signal is input, the path change circuit changes a signal transmission path so that a signal transmitted through the first output pad set or the second output pad is transmitted through the buffer pad set.