baber/WOPTO huggingface dataset:
Patent KR-20200131148-A (KR)
Inventor: LEE KI YONG
IPC: G01N3/04
Filed: 2019-09-11
Abstract: The present invention relates to a 360-degree bidirectional folding durability evaluation apparatus for flexible materials, capable of enabling one single folding apparatus to embody both in-folding and out-folding operations of a flexible material based on an unfolding state, when conducting a folding test on the flexible material. To achieve the purpose, the 360-degree bidirectional folding durability evaluation apparatus includes: a fixing unit fixing one side of a flexible material to be evaluated; a moving unit placed apart from the fixing unit so as to form the same plane as the fixing unit in an unfolding state while fixing the other side of the flexible material, and folding in or folding out the flexible material in the unfolding state by rotating around the fixing unit; a motion guide unit to which the fixing unit is fixed, and forming a rotation path for the moving unit such that the moving unit can rotate around a middle point of the moving unit and the fixing unit; and a motion unit connecting the moving unit with the motion guide unit. The moving unit can pivot around the motion unit in response to the in-folding and out-folding operations of the flexible material, while being able to slide in a normal line direction going through the middle point of the moving unit and the fixing unit.
Patent KR-20210035628-A (KR)
Title: Porous graphene-silicon aerogel composite containing graphene-wrapped silicon nanoparticles, preparation of the same and lithium secondary battery using the same
Inventor: YANG CHEOL MIN
IPC: H01M4/02
Filed: 2019-09-24
Abstract: Disclosed in the present specification is a graphene-silicon aerogel composite, comprising: reduced graphene oxide with a porous structure, which is three-dimensionally connected to each other; and a spherical composite dispersed in the reduced graphene oxide. In the spherical composite, reduced graphene surrounds silicon nanoparticles.
Patent KR-20210036455-A (KR)
Title: Breeding method of high quality poultry using boxthorn.
Inventor: KIM SEON HO
IPC: A23K10/30
Filed: 2019-09-25
Abstract: The present invention relates to a method of breeding high-quality poultry using Lycium chinense. The method of breeding high-quality poultry using Lycium chinense comprises the steps of: (a) mixing Lycium chinense and leaves of Lycium chinense at a weight ratio of 10-40:60-90; (b) grinding the Lycium chinense mixture prepared in the step (a) to a size of 100-1000 μm; (c) grinding edible mushrooms to a size of 20-50 μm; (d) mixing the Lycium chinense mixture prepared in the step (b) with the mushroom powder prepared in the step (c) in a weight ratio of 20-60:40-80; (e) inoculating the mixture prepared in the step (d) with a fermentation enzyme; (f) fermenting the Lycium chinense mixture inoculated with the fermentation enzyme in the step (e) at a temperature of 20-35℃ for 3-5 days; (g) drying the Lycium chinense mixture after the fermentation performed in the step (f) is completed; (h) mixing the Lycium chinense mixture dried in the step (g) with feed for the general poultry and stirring the mixture thereof, wherein 0.5-10 kg of the Lycium chinense mixture is added for each 1000 kg of the feed; (i) feeding the mixed feed prepared in the step (h) to the poultry for 30-90 days before shipping; and (j) shipping and commercializing the poultry bred through the breeding process performed in the step (i).
Patent KR-20210041379-A (KR)
Title: Methods of making autistic behavior model mice
Inventor: SHIN CHAN YOUNG
IPC: A01K67/027
Filed: 2019-10-07
Abstract: The present invention relates to the development of a mouse model simulating autism spectrum disorder, which is one of neurodevelopmental-related diseases, using a GABA receptor antagonist. It is known that autism spectrum disorder is mainly related to environmental and genetic factors, but the exact cause is not clear. Because autism spectrum disorder occurs due to various causes, there are difficulties such as time and costs in producing animal models for related experiments. In the present invention, an animal model exhibiting social deficits and repetitive behaviors which are core symptoms of autism spectrum disorder is developed, by simply administering a GABA receptor antagonist to mice.
Patent KR-20210044414-A (KR)
Title: Printing jig for cover glass
Inventor: KIM BYUNG JIN
IPC: B41M5/382
Filed: 2019-10-15
Abstract: Embodiments of the present invention relate to a jig for printing cover glass. More specifically, provided is the jig for printing cover glass, which comprises: a jig body for supporting cover glass in a process of printing ink on the cover glass of a display device; a cover glass surface support unit supporting a plane unit of the cover glass in an upper portion of the jig body; and a cover glass curved surface support unit formed to be lower than a curved surface of the cover glass along the outside of a plane support unit of the cover glass to support the curved surface of the cover glass.
Patent KR-20210045563-A (KR)
Title: Method and system for checking a press
Inventor: YONGKWON CHOI
IPC: G06F30/00
Filed: 2019-10-16
Abstract: Provided, in the present invention, is a method for checking using an automatic checking system comprising: (a) a step of loading, by a program, a selected 3D file; (b) a step of inputting information on one or more selected components of a mold assembly of the 3D file loaded into the program into the program; (c) a step of checking a setting value of the selected component according to a mode selected among a check list preset in the program; and (d) a step of monitoring a color of the component out of a predetermined value range among the one or more selected components changed to a preset color when the set value of the selected component in step (c) is out of the range of the value set in the selected mode. Therefore, the present invention is capable of minimizing work time and manpower.
Patent KR-20210045662-A (KR)
Inventor: CHOI HYUNSEOK
IPC: G06Q30/06
Filed: 2019-10-17
Abstract: According to an embodiment of the present invention, a service providing method comprises: a virtual fashion item production service step of providing a virtual fashion item production tool to change colors, shapes, materials and parameters for basic virtual fashion items created by brands and designers; and a virtual fashion item wearing service step of uploading an image of a user for a virtual fashion experience and providing a virtual fashion experience service by wearing the selected virtual fashion item on the image of the user.
Patent KR-20210046170-A (KR)
Title: An artificial intelligence apparatus for generating recipe and method thereof
Inventor: HYEONGJIN KIM
IPC: G06N3/08
Filed: 2019-10-18
Abstract: The present invention provides an AI device and an operation method thereof. The AI device comprises: a learning processor providing cooking content to a recipe text generation model to generate a recipe text including at least one of cooking ingredient information and description text about cooking from the cooking content; and a processor generating recipe information for the cooking based on the recipe text.
Patent KR-20210050355-A (KR)
Title: AI Dtrash can
Inventor: HWANG DAE YOUNG
IPC: B65F1/00
Filed: 2019-10-28
Abstract: An AI D-trash bin detects, automatically separates and collects garbage and separates the garbage into a separate bin. The artificial intelligence trash bin separates and collects the garbage that cannot be separated, thereby increasing the efficiency of separate collection. Thanks to the present invention, the effort of separate collection was reduced and the capacity of the trash bin was increased by compression, thereby increasing the efficiency of the trash bin. The present invention includes a weight detecting sensor.
Patent KR-20210051591-A (KR)
Title: the method of rotating contents on display pannel of smart appliances including smartphone
Inventor: YUN KYUNG SUK
IPC: G06F3/0486
Filed: 2019-10-31
Abstract: The present invention relates to a method of rotating a screen on a device capable of displaying, including a smartphone. The present invention is a screen rotation method which is characterized in that, when touch pressure is sensed and the touch pressure is within a predetermined intensity range, the screen rotates at a predetermined angle (2). If the touch pressure is greater than or equal to a first predetermined strength, the touch pressure is less than or equal to a second predetermined strength, or the touch pressure is between a third predetermined strength and a fourth predetermined strength, the screen (= content on the screen) is rotated to a predetermined angle (2). A separate screen rotation button is not required. After multi-touch, if the touch points are rotated by a predetermined angle or more while maintaining the multi-touch, the screen is rotated 90 degrees.
Patent KR-20210053739-A (KR)
Title: Apparatus for creation of contents of game play
Inventor: YOO TAE JOON
IPC: G06N3/04
Filed: 2019-11-04
Abstract: According to an embodiment of the present invention, provided is a gameplay content creation device, which generates video contents including contents of game contents being played and contents responding to feedback received from a user during a play process. The gameplay content creation device uses a first artificial neural network to generate a manipulation input according to a first progress state, which is a progress state of the game contents, while playing the game contents by inputting the generated manipulation input to the game content, generates the video contents including a process of changing a progress state from the first progress state to a second progress state according to the input of the manipulation input, receives the feedback of the user watching the video contents, and may generate response contents including a response to the feedback by using a second artificial neural network.
Patent KR-20210056520-A (KR)
Title: Storage device and storage device system and the operating method thereof
Inventor: JUNG SANG WON
IPC: G06F12/02
Filed: 2019-11-11
Abstract: A storage device with improved reliability is provided. According to some embodiments of the present invention, a storage device includes: a nonvolatile memory device including a plurality of nonvolatile memories; a controller which allocates write blocks of the nonvolatile memory device to be stored in a plurality of streams provided from the outside; a buffer memory which includes the non-volatile memory and other types of memory and stores allocation results of write blocks for the plurality of streams, wherein the controller reallocates the allocation results of write blocks for the plurality of streams stored in the buffer memory and the write blocks of the nonvolatile memory device to be stored in the plurality of streams. The present invention provides the storage device for dynamically calculating and allocating the write blocks allocated to the stream.
Patent KR-20210001840-A (KR)
Inventor: KIM BAEK HYUN
IPC: G01S13/04
Filed: 2019-11-12
Abstract: The present invention relates to a radar signal processing method performed by a radar system comprising the steps of: acquiring an FMCW digital radar signal through N number of sampling per one chirp among C number of chirps included in M number of receiving terminals; performing a third Fourier transform on the FMCW digital radar signal, and calculating data cubes based on a result of the third Fourier transform; generating range-angle maps for each of the chirps in the data cubes; performing a clutter removal algorithm in a scheme for which the range-angle maps are subtracted from each other on a temporal axis on a chirp period; generating three-dimensional window data by accumulating two-dimensional data including data corresponding to an index of a range of interest, an angle index, a peripheral range index, and a peripheral angle index on the temporal axis of the chirp period; calculating a target existence probability of the range of interest and the angle index by inputting the three-dimensional window data into a convolutional neural network; and selecting the range and the angle index in which the target exists from the target existence probabilities of each range index and each angle index. Accordingly, the incidence of a false detection rate can greatly be reduced.
Patent KR-20210057494-A (KR)
Title: A pesticide control system and method using the drone
Inventor: SEO KYOUNG PHIEL
IPC: A01M9/00
Filed: 2019-11-12
Abstract: The present invention relates to a pesticide control system using a drone and a method thereof. More specifically, the system comprises: a pesticide control reservation application (120) installed on a smartphone of a farmer by being configured so that the farmer can register farmland requiring pesticide control, pesticide information, control request date, etc. through the smartphone to a management server of a pesticide control consignment company; the management server (200) of the pesticide control consignment company, including a control reservation management unit (210) for receiving and managing pesticide control reservations and applications from a number of farmers, a control drone management unit (220) for managing a control drone owned by a control business operator registered as a member, a land (geography) information management unit (230) for providing farmland information, etc. to confirm a lot number when the farmer requests for control and confirm the reserved farmland by the control business operator when a control service is entrusted to the control business operator, a cost management unit (240) for managing the deposit and withdrawal of expenses of the farmer or the control business operator, and a pest information providing unit (250) for providing information on pesticide and pests that may be caused by time, season, or crop to the farmer or the control business operator; and a pesticide control management application (320) installed on a smartphone of the control business operator by being configured to register the control drone to the management server, transmit and receive pesticide control work from the management server, transmit control contents after control, and claim the control cost according to the control contents. Accordingly, a convenient and high-quality pesticide control service can be provided.
Patent KR-20200058304-A (KR)
Title: Method of processing liquid crystal polymer film and device of processing liquid crystal polymer
Inventor: WANG LI HUA
IPC: H05K3/20
Filed: 2019-11-15
Abstract: The present invention relates to a method for processing a liquid crystal polymer film, which comprises the steps of: providing a metal substrate; providing a liquid crystal polymer film; laminating the liquid crystal polymer film and the metal substrate to form a composite layer; and heating the composite layer at a first temperature, and obtaining the processed liquid crystal polymer film obtained by separating the heated liquid crystal polymer film from the substrate. In addition, provided is a processing device for the liquid crystal polymer film comprising a laminating member, a conveying member, a heating member and a separating member.
Patent KR-20210062249-A (KR)
Inventor: KIM DA HOO
IPC: G11C29/02
Filed: 2019-11-21
Abstract: The present technology relates to a semiconductor device, which includes: a control signal generation circuit which shifts a test mode signal in response to the clock signal to generate a plurality of control signals; and a first resistor whose resistance value changes according to the temperature. A plurality of temperature detection circuits are provided for generating a temperature sensing signal based on the resistance value in response to each of the plurality of control signals.
Patent KR-20210063587-A (KR)
Title: Lithium ion secondary battery and method of manufacturing the same
Inventor: AHN SEUNG HO
IPC: H01M10/058
Filed: 2019-11-25
Abstract: A lithium ion secondary battery according to the present invention comprises: an electrode assembly comprising a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; a positive electrode lead tab module including a first body portion in which an uncoated part of the positive electrode is inserted and a first coupling space is provided in which an uncoated part of the inserted positive electrode and the positive lead tab are coupled; a negative electrode lead tab module in which the uncoated part of the negative electrode is inserted and a second coupling space is provided in which the uncoated part of the inserted negative electrode and the negative lead tab are coupled; and a connection part connecting the positive lead tab module and the negative lead tab module to each other. According to the present invention, it is possible to improve an energy density by overcoming the limitation of the prior art that a welding space of a certain size or more is required to weld the positive electrode lead tab and the positive electrode uncoated region, and the overall energy density is reduced due to the welding space.
Patent KR-20210063860-A (KR)
Title: System and Method for Measuring Power of Selective Wake-up Communication in Vehicle Network
Inventor: AN YONG BEOM
IPC: H04L12/26
Filed: 2019-11-25
Abstract: According to an embodiment of the present invention, a system for measuring the amount of power in a vehicle network comprises: an ECU part including at least one ECU set and configured to selectively wake up at least some of a plurality of ECUs included in each ECU set; a test part that receives parameters including an environment configuration, voltage setting, and an evaluation scenario of the ECU part and outputs a result value according to a parameter input; and a control part for controlling the environment configuration, voltage setting, and evaluation scenario of the ECU part according to the inputted parameter.
Patent KR-20210063893-A (KR)
Title: Apparatus for assisting lane change a vehicle, system having the same and method thereof
Inventor: OH DONG EON
IPC: B60Q1/34
Filed: 2019-11-25
Abstract: The present invention relates to a lane change assisting device, a system having the same, and a method of the same. According to one embodiment of the present invention, the lane change assisting device comprises: a processor dividing a state of a vehicle into one step among one or more lane change steps according to a position of the vehicle during a lane change and controlling output of a warning for each lane change step when a dangerous situation occurs; and a storage unit. The processor assists the lane change without output of the warning according to a driving situation when the vehicle steps on a lane toward a target lane or passes the lane toward the target lane.
Patent KR-20210064959-A (KR)
Title: Advertisement management device managing advertisement provided via platform server and operation method of advertisement management device
Inventor: LEE DO HO
IPC: H04L9/08
Filed: 2019-11-26
Abstract: Provided is an operating method of an advertisement management device, which may include the steps of: setting at least one group for a predetermined game based on log data of a plurality of users collected from the predetermined game; registering advertisement information to be provided to the at least one group; requesting provision of the advertisement information for each of the at least one group by a plurality of platform servers capable of providing advertisements; obtaining feedback information of advertisements provided for each of the at least one group from the plurality of platform servers; and performing management of the advertisement information registered for each of the at least one group based on the feedback information.
Patent KR-20210067460-A (KR)
Title: A multi-panel point variable-slope open channel flow system
Inventor: OH SANG HO
IPC: E02B1/02
Filed: 2019-11-29
Abstract: The present invention relates to a multi-node variable slope open channel system. In accordance with the present invention, an experiment water tank (200) has a storage space (210) formed therein to store water, and comprises a plurality of sections to have a predetermined length. The other side of the experiment water tank (200) includes a tailgate (220) for selectively shielding the other side of the experiment water tank (200). Also, the other side of the experiment water tank (200) includes tail wear (240) for selectively shielding the other side of the experiment water tank (200). A plurality of variable slope control assemblies (300) are installed to be spaced apart from each other at regular intervals in a longitudinal direction of the experiment water tank (200) in a lower part of each experiment water tank (200). The variable slope control assemblies (300) function to vary a slope angle of the experiment water tank (200). The operation of the variable slope control assemblies (300) is controlled by a controller. In accordance with the present invention, since the experiment water tank comprising a plurality of sections to have a predetermined length can be adjusted in angle by the variable slope control assemblies to be inclined upward or downward at the same time, the system can perform hydrometer verification as well as a hydraulic experiment, thereby minimizing costs and time in accordance with the same.
Patent KR-20210071708-A (KR)
Title: Canned top that can be recalibrated
Inventor: OH YONG WOO
IPC: B65D17/28
Filed: 2019-12-07
Abstract: The present invention relates to a re-storable canned food lid, comprising a lid capable of storing a canned food opened by a purchaser again. By providing information that contents can be stored for a long time through canning, like the lid of a side dish container used at home, the re-storable canned lid provides information on a hygienic storage method to a user.
Patent KR-20210072468-A (KR)
Title: Meat ripening machine using magnetic field
Inventor: HONG CHANG GI
IPC: A23L13/00
Filed: 2019-12-09
Abstract: The present invention relates to a meat aging device using a magnetic field, which is characterized in that a magnetic field is generated by electromagnetic induction of a magnetic field device while slaughtered meat is placed on an aging chamber installed on an inner side of a body, wherein an amplitude of a frequency is changed by the electric field strength, magnetic field strength, magnetic flux density, electric power density and current strength, and the relaxation and scattering (dispersion) of the biological tissues occurs according to the change in the amplitude of the frequency such that softening of the meat which has gone into rigor mortis occurs quickly and thus, it is possible to provide soft and tasty meat. Rigor mortis in the slaughtered meat can be quickly released by electromagnetic induction of a magnetic field device such that the time required to age the meat can be shortened. Therefore, soft and tasty meat can be provided by quick softening.
Patent KR-20200075749-A (KR)
Inventor: MINAMI TAKASHI
IPC: H01L21/67
Filed: 2019-12-10
Abstract: Provided is a returning system which is effective to perform calibration of a position of a hand supporting a substrate with high precision by a simple configuration. The returning system (2) comprises: a hand (30) which supports the work (W) of the subject to be returned; an arm (40) which moves the hand (30); a scan control unit (113) which moves the hand (30) by the arm (40) along the scanning direction crossing a side (33a) and another side (33b) to enable the side (33a) and the other side (33b), which are fixed on the hand (30) and are not parallel to each other, to pass through an already known reference position (RP) on the returning path of the work (W); and a position detection unit (114) which, when the scan control unit (113) is moving the hand (30), detects the dislocated position of the hand (30) in the direction crossing the scanning direction based on the timing when the side (33a) arrives the reference position (RP) and the timing when the other side (33b) arrives the reference position (RP).