baber/WOPTO huggingface dataset:
Patent KR-20220147861-A (KR)
Inventor: KIM HOUNG JOONG
IPC: H02K16/02
Filed: 2021-04-28
Abstract: According to the present invention, a linear motor comprises: a primary member including a plurality of armature modules; and a secondary member composed of a magnet module including a plurality of permanent magnets disposed while changing poles along a circumference. Each of the armature modules comprises a magnetic core including two protrusion portions, and a coil wound around the magnetic core and through which a current of the same phase flows, and the magnet module is placed between the two protrusion portions. In addition, power having a predetermined phase difference is applied to the coil of each armature module so that thrust is generated by using P permanent magnets and S armature modules, which are multiples of 2, as a unit. Either the primary member or the secondary member becomes a rotor and the other becomes a stator and moves relative to each other by the generated thrust. Moreover, one or more armature modules supplied with power of the same phase are bundled together to form 2xS first armature module groups. The first armature module group may be symmetrically arranged with the other first armature module group, to which power of the same phase as the corresponding first armature module group is supplied, based on the center of a circle formed by the magnet module. Accordingly, a rotation speed and rotation angle of the rotary motor can be precisely controlled.
Patent KR-20210136869-A (KR)
Title: Plasma processing method and plasma processing apparatus
IPC: H01L21/683
Filed: 2021-05-06
Abstract: The present invention relates to a DC voltage applied to an edge ring while suppressing a shift in plasma characteristics applied to the entire substrate. Provided is a method for processing plasma comprising: (a) a process of generating plasma inside a chamber; (b) a process of applying a DC voltage to an edge ring surrounding a substrate surrounding during generation of the plasma; (c) a process of acquiring a first voltage of the edge ring during application of the DC voltage; (d) a process of stopping the application of the DC voltage; (e) a process of acquiring a second voltage of the edge ring during stopping of the application of the DC voltage; and (f) a process of calculating a parameter for controlling the DC voltage based on the first voltage and the second voltage.
Patent KR-20220151460-A (KR)
Inventor: YOON YOUNGHWAN
IPC: B25J9/16
Filed: 2021-05-06
Abstract: Provided is a method for controlling a robot, which enables a method for controlling a robot to generate a control command for controlling a driving unit of a robot based on raw data received from the robot and controls the driving unit of the robot transmitting the generated control command to the robot. The control command generated by the robot control system includes the low-level control command for controlling the driving unit of the robot.
Patent KR-20220152367-A (KR)
Title: Semi-permanent low-surface hydration flowerpot
Inventor: JANG YUN JI
IPC: A01G9/02
Filed: 2021-05-08
Abstract: The present invention relates to a semi-permanent bottom watering-type flowerpot. The semi-permanent bottom watering flowerpot, according to the present invention, comprises: a bottom watering-type flowerpot container; a water tray configured to be separated from a body of the flowerpot container; and a bottom net (drainage net). Therefore, the present invention enables fresh water to be conveniently changed by using the water tray.
Patent KR-20220152616-A (KR)
Inventor: PARK HWA JIN
IPC: F16K17/04
Filed: 2021-05-10
Abstract: The present invention relates to a solenoid valve for opening and closing the movement of a fluid. The solenoid valve includes: a body made of a magnetic material; a bobbin on which a coil is wound and in which an opening is formed in the center; a core inserted into the opening of the bobbin; a plunger inserted into the opening of the bobbin and positioned below the core; and a spring which presses the plunger. The lower end of the body is located below the lower end of the plunger. The body includes a passage forming part for forming a passage through which the fluid moves. According to the configuration, a frame in which a magnetic field is formed and a valve body in which the passage is formed are integrally formed, such that the solenoid valve capable of more precise control while reducing power consumption and improving productivity and durability can be provided.
Patent KR-20220153140-A (KR)
Title: Display device
Inventor: LEE HYUN WOOK
IPC: H01L27/12
Filed: 2021-05-10
Abstract: The present invention provides a display device having a new structure in the connection between electrodes. The display device comprises: a first substrate; a conductive layer including a conductive pattern arranged on the first substrate and a voltage wire; a via layer including a plurality of contact holes exposing a portion of the conductive layer and arranged on the conductive pattern; a first electrode and a second electrode separated from each other to be arranged on the via layer; a first insulation layer including a plurality of opening parts exposing the contact holes and arranged on the first electrode and the second electrode; light-emitting devices arranged on the first electrode and the second electrode on the first insulation layer; and a first connection electrode arranged on the first electrode and coming in contact with the light-emitting devices, and a second connection electrode arranged on the second electrode and coming in contact with the light-emitting devices. The first connection electrode directly comes in contact with the conductive pattern through a first opening part exposing a first contact hole, and the second connection electrode directly comes in contact with the voltage wire through a second opening part exposing a second contact hole.
Patent KR-20220152843-A (KR)
Inventor: SONG GYUNG UI
IPC: H01M10/6563
Filed: 2021-05-10
Abstract: The present invention relates to an electric energy storage module capable of controlling the cooling of individual units or groups of electric energy storage cells. The electric energy storage module in which a plurality of electrical energy storage cells are formed in an array comprises: a cooling air supply means; a cooling air fluid connected to the cooling air supply means, forming a length along the array of the plurality of electrical energy storage cells, and providing a plurality of cooling air outlets corresponding to each electrical energy storage cell along the length; and an outlet opening and closing means installed individually in each of the plurality of cooling air outlets or in each group of cooling air outlets to open and close the cooling air outlet at the installed position. The present invention improves the cooling efficiency of each electrical energy storage cell.
Patent KR-20220153713-A (KR)
Title: A composition for improving, preventing or treating obesity and metabolic diseases comprising polysaccharide fraction isolated from molokhia leaves
Inventor: PARK HO YOUNG
IPC: A23L33/125
Filed: 2021-05-11
Abstract: The present invention relates to a composition for improving, preventing or treating obesity or metabolic diseases. The present invention relates to a composition for improving, preventing, or treating obesity or metabolic diseases. It contains polysaccharide fraction derived from molokhia leaves as an active ingredient, thereby reducing the increase in body weight and body fat and reducing the concentrations of endotoxin, triglyceride and LTB4 in serum.
Patent KR-20220153354-A (KR)
Inventor: YUN HYUN SEOP
IPC: H01M50/211
Filed: 2021-05-11
Abstract: A battery module according to the present invention includes: a battery cell stack in which a plurality of battery cells are stacked in one direction; a module frame for accommodating the battery cell stack; a bus bar frame covering the front or rear surface of the battery cell stack; and an end plate coupled to the module frame and covering the bus bar frame, wherein at least one opening unit is formed in the end plate, a part of an internal member of the battery module is exposed to the outside through the opening unit, and a gap between the internal member and the opening unit is sealed by a sealing member. The present invention can prevent thermal runaway from propagating to adjacent battery modules.
Patent KR-20220153933-A (KR)
Title: Device for Restraining Mantle of Squid
Inventor: KIM HEUNG DAI
IPC: B26D7/02
Filed: 2021-05-12
Abstract: The present invention relates to a squid mantle restraint device that restrains an unfolded mantle of a squid not to move unintentionally in a process of processing the squid, comprising: a tray (20) that includes a support plate (21) on which a squid (2) is put and set in a state in which a mantle (2a) is unfolded, and has a first concave-convex portion (25) formed at a position where the mantle (2a) unfolded on both sides around internal organs (2g) is placed on an upper surface of the support plate (21); and a mantle restraint mechanism (30) that includes a press plate (31) that presses both sides of the mantle (2a) unfolded on both sides around the internal organs (2g) from top to bottom for the cut squid (2) set on the support plate (21) of the tray (20), and has second concave-convex portion (33) formed at a position corresponding to the first concave-convex portion (25) of the tray (20) on a bottom surface of the press plate (31), wherein when the squid (2) is placed and set on the support plate (21) of the tray (20) and the press plate (31) of the mantle restraint mechanism (30) presses the mantle (2a) on both sides, the mantle (2a) is pressed between the support plate (21) and the press plate (31) while the first concave-convex portion (25) and the second concave-convex portion (33) are stacked vertically with the mantle (2a) interposed therebetween, preventing the mantle (2a) from unintentionally moving out of position.
Patent KR-20220153961-A (KR)
Title: Adhesive film and flexible display device including the same
Inventor: KHO DONG HAN
IPC: C09J133/04
Filed: 2021-05-12
Abstract: Provided are an adhesive film having excellent adhesiveness and a flexible display device including the same. The adhesive film is an adhesive film comprising a substrate layer and an adhesive layer in order. The adhesive layer is a cured layer of an adhesive composition containing two or more different acrylic copolymers, and the adhesive composition may have a glass transition temperature (T_g) of -50 to -20℃, and satisfy equation 1, G'_(-20)/G'_(85) <= 30, and equation 2, G'_(-20)/G'_(200) <= 60. In equations, G'_(-20), G'_(85), and G'_(200) are each the same as disclosed in the specification.
Patent KR-20210060406-A (KR)
Inventor: KIM JI HYE
IPC: H01L51/00
Filed: 2021-05-18
Abstract: The present specification provides an organic light emitting device including an organic material layer. According to the present invention, the organic light emitting device includes: an anode; a cathode; and an organic material layer provided between the anode and the cathode. The organic material layer includes an electron transport material (ET). An object of the present invention is to improve the reversibility of (+) radical and (-) radical state of a material for the organic light emitting device, that is, electrical stability.
Patent KR-20220156281-A (KR)
Inventor: CHOI EUN OH
IPC: G06T15/00
Filed: 2021-05-18
Abstract: A defect identification method and an apparatus thereof are disclosed. The defect identification apparatus generates a 3D model including 3D coordinate values of an object based on a plurality of images taken of the object from various angles, generates a filler model including 3D coordinate values of the object based on a plurality of low-resolution images after generating the plurality of low-resolution images in which the resolution of the plurality of images is reduced, removes the surface of the 3D model based on the surface of the filler model, and presents a remaining defective area remaining after removing the surface of the 3D model so as to identify defects. An objective of the present invention is to provide the method and apparatus for automatically detecting defects on the surface of an object using image photography.
Patent KR-20210142560-A (KR)
Title: Communication system providing chatbot service
IPC: G06N3/00
Filed: 2021-05-18
Abstract: The present invention relates to a system for a chatbot service that provides response information in consideration of a desired time of a user and transforms an appearance of a character. In addition, the present invention relates to an artificial intelligence-based communication system using the time information. A communication system comprises: a first user terminal; and a management server.
Patent KR-20220159001-A (KR)
Inventor: LEE CHEOL YUN
IPC: B41J29/393
Filed: 2021-05-25
Abstract: The present invention relates to a typesetting paper printing apparatus for improving print quality, and a guide system for improving print quality of typesetting paper applied thereto. The typesetting paper printing apparatus comprises: a main body in which typesetting paper for printing is installed horizontally; a print head positioned above the main body to perform printing by supplying ink through nozzles to the typesetting paper; a head moving unit moving the print head to print on the typesetting paper; and a typesetting paper unfolding unit detachably mounting the typesetting paper into the main body and spreading the typesetting paper by an operation of a switch so that a predetermined tension is applied. According to the present invention, it is possible to enable proper measures to be taken by checking of conditions of a printing surface and the head, and checking of ink and cooling water, thereby improving the print quality of typesetting paper. In addition, the printing apparatus can improve a working environment by enabling monitoring of a printing environment, and enhance the convenience of use through easy deployment of the typesetting paper.
Patent KR-20220162278-A (KR)
Title: System and method for fermenting livestock waste manure
Inventor: WUI YEONG MAN
IPC: C05F17/979
Filed: 2021-06-01
Abstract: A system for fermenting livestock manure compost comprises: a fermentation tank accommodating organic waste; a stirrer stirring the organic waste; at least one gas injection pipe ejecting gas into the organic waste; at least one moisture content sensor measuring a real-time moisture content including a moisture content of the organic waste; and a control unit controlling the stirrer to increase the number of stirring of the organic waste in a region where the measured real-time moisture content is smaller than a predetermined target moisture content. An objective of the present invention is to provide a system and a method for fermenting livestock manure compost capable of monitoring and efficiently controlling fermentation and drying processes of organic waste using a sensor.
Patent KR-20220163673-A (KR)
Inventor: LEE SOMI
IPC: G01N1/00
Filed: 2021-06-03
Abstract: The present specification provides a method for evaluating cleaning power with respect to fine dust of a detergent by using actual fine dust and a pore mimic. According to the present disclosure, the method quantitatively checks a remaining degree of the fine dust in skin pores after use of the detergent to be evaluated and, more specifically, checks the remaining degree of a small amount of heavy metal and carcinogens included in the fine dust, which cannot be checked by an existing evaluation method. Moreover, according to the present disclosure, the method can directly analyze the cleaning power of a product to be evaluated with respect to the fine dust existing in the skin pores without pretreatment of a sample to visually evaluate the cleaning power, thereby intuitively and rapidly checking the cleaning power of the product without damage to the fine dust sample.
Patent KR-20220167011-A (KR)
Title: Hair dryer
Inventor: PARK SANG MAN
IPC: A45D20/14
Filed: 2021-06-11
Abstract: A hair dryer according to an embodiment of the present invention includes: a blower unit for generating hot air by sucking in external air; a support for supporting the blower unit on the ground or a wall surface; and a connecting unit coupled between the blower unit and the support to adjust the rotational angle and position of the blower unit.
Patent KR-20220168114-A (KR)
Title: Headlight loupe with two kinds of magnification
Inventor: KIM GI CHUN
IPC: G02B25/00
Filed: 2021-06-15
Abstract: The present invention is a headlight magnifying glass worn on a head and magnifying while illuminating a work area when performing precise manual work. An operator can view the work area part at two magnifications with a help of good illumination in a comfortable position using the present invention. The present invention includes a light source; a headband; a stopper; a first magnifying glass; and a second magnifying glass.
Patent KR-20220169107-A (KR)
Title: Material loading apparatus for cnc lathe
Inventor: PARK MOON DO
IPC: B23Q5/10
Filed: 2021-06-18
Abstract: The present invention relates to a material loading device for a CNC lathe, capable of effectively loading a material to automatically put the material on a CNC lathe and remove the material from the CNC lathe by using a robot arm, wherein the CNC lathe is a machine tool for automatically rotating and cutting various kinds of metal materials by numerical control. The material loading device for a CNC lathe supplies the material to be machined to the CNC lathe or removes the machined material from the CNC lathe and loads the machined material. The material loading device for a CNC lathe includes: a frame; a round rotation plate installed to rotate in the upper part of the frame; multiple loading units individually and radially arranged at a fixed angle around a rotation center of the rotation plate and individually and vertically loading the multiple materials; a rotating unit intermittently rotating the rotation plate at the fixed angle and installed in the frame; and a position fixing unit installed in the frame and fixing the rotation plate at every fixed angles, wherein the rotation plate is intermittently rotated by the rotating unit.
Patent KR-20220066815-A (KR)
Title: Fast verification of non-volatile data integrity
Inventor: RAN ZAMIR
IPC: G06F11/10
Filed: 2021-06-21
Abstract: Disclosed is fast verification of data integrity of non-volatile memory cells. In an embodiment, an estimate is performed with a bit error rate (BER) associated with data to be verified without fully decoding the data. If the estimated BER is below a threshold, a storage system reports that the data meets a data integrity criterion. If the estimated BER is above the threshold, the storage system decodes the data to determine a BER and can report whether the data meets the data integrity criterion based on the determined BER. The estimate of the BER can be based on a syndrome weight of the data, the BER of an XOR codeword formed from a plurality of codewords of the data, or the BER of a sample of the data. Therefore, considerable time and power required to verify data integrity are saved at least when the data is not fully decoded. A device comprises a control circuit configured to report through a communication interface that the integrity of encoded data meets a data integrity criterion, in response to an estimate of the BER less than a first threshold.
Patent KR-20230001744-A (KR)
Inventor: PARK DO SANG
IPC: G06N3/08
Filed: 2021-06-29
Abstract: The present invention relates to: a method for constructing surface-mounted components and data related to components provided for deep learning in artificial intelligence; and a surface mounting design system having a deep-learning server capable of comparing and analyzing constructed data. The present invention is composed of a system server including a search device, a database, and an artificial intelligence-based deep learning server. The search device constructs data by collecting data related to components using keywords related to functions of surface-mounted components, analyzing the collected component data, grouping the data, and classifying and storing the data by category. The deep-learning server consists of a big data analysis device and a surface mounting design device. The big data analysis device derives optimal design values by comparing and analyzing components that match a surface mounting plan and grouped data. The surface mounting design device designs surface mount including a PCB design that meets the optimal design values and stores know-how acquired during a design process. The learning increase effect of the deep-learning server is achieved by increasing the accumulation of know-how in proportion to the workload of the deep-learning server.
Patent KR-20230003912-A (KR)
Inventor: KIM BAE HOON
IPC: H04N23/00
Filed: 2021-06-30
Abstract: A monitoring camera system for an air preheater comprising a cylindrical body formed in a cylindrical shape, a partition unit that connects the inside of the cylindrical body from a rotation axis of the cylindrical body to divide the same into a plurality of parts, and a flow fan that moves air through the cylindrical body comprises: a support disposed along the lower side of the flow fan from the rotation axis of the cylindrical body spaced apart from the flow fan; a case disposed at predetermined intervals along the support and having at least one opening and a hollow in one area and the other area in the longitudinal direction; a plurality of cameras having lenses disposed within the opening area of the other area opening and capable of photographing the lower portion of the flow fan; and a control unit that stores normal state images and abnormal state images of the lower part of the flow fan and determines the current state of the lower part of the flow fan based on multiple images taken from the plurality of cameras while the flow fan is rotating. The efficiency and economic feasibility can be improved.
Patent KR-20230014316-A (KR)
Inventor: JI YOUNG JUNG
IPC: G01N33/00
Filed: 2021-07-21
Abstract: The present invention relates to an apparatus for injecting gas, and is to provide an apparatus for injecting gas to stably inject analyte gas having a boiling point higher than room temperature, which is 25℃, into a gas analyzer such as gas chromatography (GC).
Patent KR-20230019597-A (KR)
Inventor: LEE HYUN WOOK
IPC: B01D53/04
Filed: 2021-08-02
Abstract: Disclosed is a dehumidification system. The dehumidifying system, according to an embodiment of the present invention, comprises: a reactor comprising a partition wall formed radially about a central axis and a dehumidifying agent filled in a plurality of divided areas divided based on the partition wall; an air supply plate disposed on one side of the reactor and supplying air to each of the plurality of divided areas; an exhaust duct discharging the air that passed through the reactor to the outside; a circulation duct supplying the air that passed through the reactor back to the air supply plate; a first discharge plate disposed on the other side of the reactor, which is opposite to one side of the reactor, to receive air that has passed through the plurality of divided areas and deliver the air to the exhaust duct; a second discharge plate disposed on the other side of the reactor adjacent to the first discharge plate to receive the air that has passed through the plurality of divided areas and deliver the air to the circulation duct; and a control module rotating the reactor at a predetermined angle about the central axis and controlling each of the air supply plate, first discharge plate, and second discharge plate to face a plurality of divided areas. The air supply plate and the first discharge plate are disposed in one divided areas to allow the air to pass through, and the second discharge plate is disposed in another divided area adjacent to one divided area to suck air. The present invention effectively removes moisture in the air, and at least a part of the regeneration air can be circulated and used again in the regeneration process.