baber/WOPTO huggingface dataset:
Patent KR-20210135771-A (KR)
Title: Bionic neural ai processor capable of outputting atypical calculations using a signal transduction system of neurons
IPC: G06N20/00
Filed: 2020-05-06
Abstract: In a bionic neural artificial intelligence processor, the present invention comprises: a substrate wherein a nerve cell is provided and a plurality of electrodes are arranged to measure an electrical signal of the nerve cell; a dataset construction module that marks an electrical activity of the nerve cell generated by a stimulus inputted to the substrate on the location information of the electrode to construct the image data visualized in a signal transmission process of the nerve cell; a learning module that learns the image data of the dataset construction module by machine learning; and a data processing module that controls the electrode of the substrate by reflecting a learning result of the learning module, thereby enabling to output an atypical calculation using the signal transmission system of the nerve cell. Therefore, provided is the bionic neural artificial intelligence processor capable of performing a non-linear calculation of the nerve cell which could not be implemented digitally.
Patent KR-20210143449-A (KR)
Title: Compact container with powder plate
IPC: A45D33/00
Filed: 2020-05-20
Abstract: An objective of the present invention is to provide a loose powder compact container having a powder plate which allows a user to conveniently use a fixed amount of loose powder without having to open a storage container, but also prevents foreign substances or contaminated loose powder from entering the storage container, thereby enabling the user to hygienically use the compact container. A loose powder compact container comprising a powder plate according to one embodiment of the present invention comprises: a storage container in which loose powder is accommodated therein and a discharge port is formed; a rotating member which rotates the storage container therewith by a rotation actuation; and an opening and closing member which is coupled to a portion where the discharge port is formed while wrapping around the same, and has an open hole formed to allow the discharge port of the storage container to be opened or closed; and the powder plate on which at least a portion of the opening and closing member is mounted, and allowing the loose powder to be discharged from one surface thereof.
Patent KR-20210001920-A (KR)
Inventor: SOYAMA HIROSHI
IPC: B28D1/22
Filed: 2020-05-25
Abstract: An object is to provide a scribe head capable of finely adjusting a load to be applied to a scribe tool and forming a scribe line on a substrate at higher precision, and a scribe device. A scribe head (20) comprises: a scribing wheel (40) forming a scribe line on a substrate (F); a supporting body (100) supporting the scribing wheel (40); and a driving mechanism (200) pressing the scribing wheel (40) against the substrate (F). The driving mechanism (200) comprises: an air cylinder (210) storing a piston (220); and a link bar (230) interposed between the supporting body (100) and the piston (220). The piston (220) is provided with a first receiving face (224) abutted against an upper edge (231) of the link bar (230), and the supporting body (100) is provided with a second receiving face (121) abutted against a lower edge (232) of the link bar (230). The link bar (230) is arranged so as to be inserted between the first receiving face (224) and the second receiving face (121).
Patent KR-20210146168-A (KR)
Inventor: HAN MAN JAE
IPC: D01F8/14
Filed: 2020-05-26
Abstract: Disclosed are a biodegradable composite fiber and a non-woven fabric comprising the same. The disclosed biodegradable composite fiber comprises a core comprising a polylactic acid (PLA) resin, and a sheath comprising a blend of the PLA resin and other resins. The composite fiber according to an embodiment of the present invention has high crystallinity and low shrinkage as well as 100% biodegradability.
Patent KR-20210148672-A (KR)
Inventor: PARK BYEONG SU
IPC: A63H33/10
Filed: 2020-06-01
Abstract: A connecting unit for toys with increased connecting force for toys includes plate parts arranged to overlap each other, and a fixing unit inserted into the plate parts to fix the overlapping plate parts. The fixing unit includes a cover unit that is inserted into openings of the plate parts and an insertion unit that is inserted into a cover space of the cover unit and moved to fix or release the plate parts. The cover unit includes a branching extension part that extends downward to have a narrowing spacing.
Patent KR-20210072673-A (KR)
Title: Mobile terminal, vibration control method and device, and storage medium
Inventor: CHEN CHAOXI
IPC: G06F1/16
Filed: 2020-06-03
Abstract: The present invention relates to a mobile terminal, a vibration control method, a vibration control device, and a readable storage medium. The mobile terminal includes: a case; a display screen located on the surface of the case, and including a first display area and a second display area; a first vibration component located in the case and located on the rear side of the first display area; a second vibration component located in the case and located on the rear side of the second display area; a processing module located in the case and configured to determine a shape of the display screen, wherein the display screen has folded and unfolded shapes, and, in the folded shape, the first and second display areas are installed to be stacked, and, in the unfolded shape, the first and second display areas are separated; and a control module located in the case, connected to the processing module, the first vibration component and the second vibration component, and configured to control amplitudes of the first vibration component and the second vibration component in accordance with the shape of the display screen. Therefore, the present invention is capable of improving user experience.
Patent KR-20200140205-A (KR)
Title: Composition for forming organic film, patterning process, and polymer
Inventor: KORI DAISUKE
IPC: G03F7/09
Filed: 2020-06-04
Abstract: The present invention relates to a composition for forming an organic film which can realize high etching resistance and excellent distortion resistance, while not causing any damage upon the carbon content unique to a resin, shows excellent film formability and has a low amount of sublimable material contents converted into outgas, a pattern forming process using the same, and a polymer suitably for the composition. The composition for forming an organic film includes a polymer containing a repeating unit represented by general formula (1A) as a partial structure thereof, and an organic solvent. In general formula (1A), each of AR_1 and AR_2 represents an optionally substituted benzene or naphthalene ring, W_1 represents any one selected from the groups of general formula (1B), wherein two or more W_1 groups may be used in combination, and W_2 represents a C1-C80 divalent organic group. In general formula (1B), R_1 represents a C1-C10 monovalent organic group having an unsaturated bond, and R_2 represents a C6-C20 monovalent organic group having at least one aromatic ring.
Patent KR-20210151306-A (KR)
Inventor: YOON MINGYU
IPC: C08G77/20
Filed: 2020-06-04
Abstract: The present invention relates to a silicone rubber composition for cable, comprising a silicone gum, silica, a first organohydroxypolysiloxane, a second organohydroxypolysiloxane, glass bubble, zinc oxide and titanium oxide, wherein the first organohydroxypolysiloxane does not comprise an alkenyl group and the second organohydroxypolysiloxane comprises an alkenyl group.
Patent KR-20200144490-A (KR)
Inventor: PARK SEUNG HAN
IPC: A61K8/92
Filed: 2020-06-12
Abstract: The present invention relates to an oil-in-water cosmetic composition including a nonionic surfactant, oil, and a thickener, wherein the nonionic surfactant is polyethylene glycol having an HLB value of 15 to 17 and a repeating unit of 20 or more. According to the oil-in-water cosmetic composition of the present invention, moisture and light feeling are provided by immediate moisture provision by a water unit, and when rolling on the skin, as an oil unit of an inner wound is expressed on the skin, the rolling feeling by oil is excellent, and the supply of nutrients contained in the oil unit shows an excellent effect.
Patent KR-20210155139-A (KR)
Inventor: LEE WON SEOK
IPC: H04W72/14
Filed: 2020-06-15
Abstract: The present invention provides a method for allowing a terminal to transmit small data in a wireless communication system. In this case, a small data transmission method comprises the following steps of: enabling a small data configuration in the terminal; allowing the terminal to trigger small data transmission; allowing the terminal to transmit a CCCH and buffered data information to a base station in an RACH procedure; receiving an RAR including a UL grant from the base station based on the buffered data information; and transmitting small data based on the UL grant.
Patent KR-20210156005-A (KR)
Inventor: WOO GA YOUNG
IPC: H05K3/00
Filed: 2020-06-17
Abstract: The present invention relates to a flexible printed circuit board (FPCB) and a method for manufacturing the same, and more particularly, to a method for manufacturing an FPCB, which forms a reference mark formed in a substrate during a series of processes of manufacturing the substrate, and performs external processing by using the reference mark as a reference point, to minimize processing tolerances that occur during the external processing of the substrate.
Patent KR-20210086938-A (KR)
Title: Circuit board
Inventor: Ma yu chen
IPC: H01L23/12
Filed: 2020-06-25
Abstract: A circuit board for electrically connecting a chip includes a substrate and a circuit layer, the circuit layer includes at least one first circuit, the first circuit includes a main circuit and at least one branch lead, the branch lead as a connecting portion is connected to the main circuit, an interval is provided between the main circuit at a stretching portion and a junction portion of the branch lead, the junction portion for bonding a bump of the chip increases the number of leads bonding the chip of the circuit board through the branch lead, and there is a gap between the bonding portion, the stretching portion and the main circuit, so that, during a thermocompression process, a solder installed in the main circuit flows along the branch lead in the bump direction, thereby preventing the solder on the branch lead from overflowing from the branch lead.
Patent KR-20220003907-A (KR)
Title: Apparatus for measuring overlay
Inventor: PARK GYU NAM
IPC: G03F9/00
Filed: 2020-07-02
Abstract: The present invention relates to an overlay measuring device for measuring an interlayer alignment error of a semiconductor device. As the device for measuring an error between a first overlay mark and a second overlay mark respectively formed on different layers formed on a wafer, the device comprises: a light source; an aperture key having an opening through which a portion of a beam emitted from the light source passes, wherein the opening including at least a pair of sides symmetrical about a first straight line that passes through the center of the opening, and the opening including at least a pair of sides symmetrical about a second straight line that passes through the center of the opening and is orthogonal to the first straight line; an objective lens for condensing the beam passing through the aperture key to a measuring position of the wafer and collecting the reflected beam at the measuring position; a beam splitter for splitting the beam collected by the objective lens into two beams; a first detector for detecting one of the beams separated by the beam splitter to obtain a first image in which a first alignment mark and an overlay mark by the opening are displayed together; a second detector for detecting another one of the beams separated by the beam splitter to obtain a second image in which a second alignment mark and an overlay mark by the opening are displayed together; and a controller for correcting an alignment error between the first detector and the second detector by using a deviation between the first alignment mark and the second alignment mark.
Patent KR-20220006169-A (KR)
Inventor: YOO KI SEOK
IPC: A41D13/08
Filed: 2020-07-08
Abstract: Provided is a product which supports safe and rapid cornering during short track races. Polycarbonate, urethane, epoxy, and other materials are placed at end portions of a left glove to protect the glove.
Patent KR-20210007904-A (KR)
Inventor: AGIWAL ANIL
IPC: H04W28/02
Filed: 2020-07-10
Abstract: The present invention relates to a communication method and system for converging a 5th-generation (5G) communication system for supporting a higher data transmission rate than that of a 4th-generation (4G) system by using a technology of Internet of things (IoT). The communication method and system may be applied to intelligent services based on a 5G communication technology and an IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a terminal for handling scheduling request (SR) cancellation in a wireless communication system is provided. The method comprises the steps of: identifying that at least one first SR is triggered; identifying whether each of the at least one first SR is triggered for beam failure recovery (BFR) of a secondary cell (SCell); and determining whether to cancel each of the at least one SR based on the identification.
Patent KR-20210011344-A (KR)
Title: Optical cable and flame retardant polyolefin composition for optical unit tube of the same
Inventor: KIM IN HA
IPC: C08L23/16
Filed: 2020-07-22
Abstract: The present invention relates to a flame retardant polyolefin composition for an optical cable and an optical unit tube thereof. Particularly, the present invention relates to a flame retardant polyolefin composition for an optical unit tube, which has flame resistance, mechanical properties, such as tensile strength and elongation, and physical properties, such as flexibility, installability and restorative force (elasticity), equivalent to those of a polyvinyl chloride (PVC) resin used conventionally as a material for an optical tube of an optical cable, particularly shows excellent heat resistance so that it may not be fused to a sheath layer formed through extrusion at high temperature, allows users to perform tube cutting work with ease through the precise control of elongation and is eco-friendly, as well as an optical cable including an optical unit cable formed therefrom.
Patent KR-20210011347-A (KR)
Title: Heat treatment device and treatment method
Inventor: SANO YOHEI
IPC: G03F7/004
Filed: 2020-07-22
Abstract: An object of the present invention is to provide a technique for suppressing the scattering of a sublimate from a film on a substrate. A heat treatment unit (U8) as a heat treatment device for heat-treating a substrate on which a resist film is formed, and the film has been subjected to exposure treatment includes: a heating plate (21) that supports and heats a substrate; a chamber (41) that covers a treatment space (S) above the heating plate (21); a gas ejecting unit (50) that ejects a treatment gas from above toward the substrate on the heating plate; a gas flow path (81) as a gas supply part that supplies gas into the chamber from below a surface of the substrate, within the chamber (41); and an exhaust mechanism (70) as an exhaust part that evacuates the chamber through exhaust holes (71) that are formed above the treatment space (S) and open downwards.
Patent KR-20220013643-A (KR)
Inventor: I BYONG CH'AN
IPC: F03D1/06
Filed: 2020-07-27
Abstract: The present invention relates to a blade mounted on a wind turbine and more specifically, to a blade for a variable wind turbine whose contact area with wind changes according to wind speed. The blade for a variable wind turbine comprises: multiple fixed shafts (100) formed on the outer side of a rotating shaft (S) of a wind turbine (A); a blade body (200) which is rotatably fixed to each of the fixed shafts, wherein a contact area of the blade body with wind is variable as a rotation angle is changed according to strength of the wind blowing in front; a long hole (220) formed in a direction perpendicular to the fixed shafts along the outer peripheral surface of the blade body; a first fixed pin (230) fixed to the outer peripheral surface of the blade body to be adjacent to a side end of the long hole; a second fixing pin (240) fixed to the fixed shaft through the long hole, wherein the degree of separation of the second fixing pin increases as the rotation angle of the blade body increases; and an elastic member (250) providing a return force to the blade body having both ends coupled to the first fixing pin and the second fixing pin to rotate.
Patent KR-20200108803-A (KR)
Inventor: KIM CHOON RAE
IPC: H04L29/06
Filed: 2020-07-31
Abstract: According to the present invention, current digital substations have the advantage of being able to manage through remote or communication by connecting the monitoring equipment of various types of power monitoring sensors with standardized communication standards, but there is a problem in that they can be vulnerable to attacks such as hacking and DDoS since they can control all functions when accessing to the digital substation since they are composed of terminal devices (IED, HMI, etc.) based on IEC 61850 open protocol and a communication network. To solve the above problem, the present invention provides a smart gateway. In order to limit unauthorized access through a communication network of the digital substation from hacking and DDoS attacks, the smart gateway monitors commands entering the digital substation and transmits only necessary commands to the digital substation, thereby performing the same function as a closed communication network. According to the above configuration, it is possible to block digital substations that may be exposed to an environment vulnerable to hacking or DDoS attacks as possible through the smart gateway.
Patent KR-20220018129-A (KR)
Title: Color conversion panel and display device including the same
Inventor: LEE GAK SEOK
IPC: H01L51/52
Filed: 2020-08-05
Abstract: One object of the present invention is to provide a display device comprising a color conversion panel having improved display quality. In a color conversion panel comprising a first pixel area, a second pixel area, a third pixel area, and a non-pixel area positioned between the first to third pixel areas, the color conversion panel comprises: a substrate; a light blocking layer disposed in the non-pixel area under the substrate; a color filter layer including a first color filter, a second color filter and a third color filter respectively disposed in the first pixel area, the second pixel area, and the third pixel area under the substrate; a color conversion layer including a first color conversion pattern, a second color conversion pattern, and a light transmission pattern respectively disposed under the first color filter, the second color filter, and the third color filter; and a scattering absorption layer disposed under the color conversion layer and absorbing light scattered and reflected from the color conversion layer.
Patent KR-20220020068-A (KR)
Inventor: YEOUN YOON
IPC: G01B11/02
Filed: 2020-08-11
Abstract: A system and a method for measuring a target using image recognition are disclosed. The system for measuring a target comprises: an optical wave; and a compensating device for controlling the posture and operation of the optical wave so that the optical wave generates and transmits image data and measurement data for a target attached to the surface of a target block, thereby capable of performing efficient work when measuring a large number of points.
Patent KR-20200101887-A (KR)
Title: Optical Imaging System
Inventor: HUH JAE HYUK
IPC: G02B13/00
Filed: 2020-08-18
Abstract: The present invention relates to an imaging optical system. An objective of the present invention is to provide the imaging optical system which can be applied to a high-performance small camera. The imaging optical system of the present invention includes sequentially from an object side: a first lens having refractive power; a second lens having the refractive power; a third lens having the refractive power; a fourth lens having the refractive power and making the object-side surface convex; a fifth lens having the refractive power and making the image-side surface concave; and a sixth lens having the refractive power. According to the present invention, F No. is equal to or less than 1.7.
Patent KR-20200102400-A (KR)
Inventor: SAKAKI MORISHITA
IPC: D06F37/24
Filed: 2020-08-21
Abstract: An embodiment of the present invention relates to a washing machine. The washing machine includes: a washing tub; a water tank accommodating the washing tub therein; a first balancer and a second balancer that are installed to be rotatable about the rotation axis of the washing tub, respectively; and a driving unit that rotates each of the first balancer and the second balancer. At least a part of each of the first balancer and the second balancer is installed between a side surface of the washing tub and a side surface of the water tank. Each of the first balancer and the second balancer includes: an arm extended along the bottom surface of the washing tub; a weight extended from the front end of the arm along the side of the washing tub; and a wheel coming in contact with the washing tub or the water tank.
Patent KR-20220023566-A (KR)
Inventor: LEE JU HO
IPC: C09D5/10
Filed: 2020-08-21
Abstract: Disclosed are a method for manufacturing anti-corrosive halloysite powder and an anti-corrosive coating composition. According to one aspect of the present invention, the method for manufacturing the anti-corrosive halloysite powder includes: forming an anti-corrosive aqueous solution by stirring anti-corrosive powder with water; forming a halloysite mixture by mixing halloysite powder with the anti-corrosive aqueous solution; alternating a vacuum state and a vacuum release state by inserting the halloysite mixture into an airtight container, sealing the airtight container, and inhaling or injecting air into the airtight container; and forming the anti-corrosive halloysite powder by drying the halloysite mixture in which the vacuum state and the vacuum release state are alternated. Accordingly, an anti-corrosive effect for a metal material is enhanced.
Patent KR-20220027586-A (KR)
Inventor: KYUHYUN KIM
IPC: G06Q50/10
Filed: 2020-08-27
Abstract: Various embodiments of the present invention disclose an electronic device which comprises: a communication module, a display, a memory, and a processor. The processor is set to establish rich communication suite (RCS) network communication with one or more external electronic devices by using the communication module, receive a first user input for inputting content into an execution screen of an instant message application stored in the memory by using the display, record a first status information for the inputted content in the memory, receive a second user input for canceling the transmission of the inputted content by using the display, renew and record the first status information on the inputted content in the memory into a second status information corresponding to the transmission cancellation, and transmit an instant message disposition notification (IMDN) request including the second status information to the one or more external devices based on the RCS network communication using the communication module. The present invention aims to provide a method for operating instant messages and an electronic device supporting the same to support the deletion of at least some content in an instant message.