baber/WOPTO huggingface dataset:
Patent KR-20220001100-A (KR)
Title: Cookware using near-infrared radiation heat
Inventor: PARK DAE JIN
IPC: F24C15/12
Filed: 2020-06-29
Abstract: The present invention relates to cooking equipment using near-infrared radiation heat, capable of conveniently cooking meat, fish or the like by using a near-infrared heater system. The cooking equipment (500) comprises: a cooking equipment body (510) formed into a shape in which a cooking material is inserted and cooked; a grill supporter (520) located on the top of the cooking equipment body (510); a grill (530) detachably formed on the grill supporter (520) into a shape in which the cooking material is located to be cooked and grilled; an oil drip pan (540) formed to be inserted and combined in a front side of the cooking equipment body (510); and a detachable grill supporter (550) detachably formed in front of the cooking equipment body (510).
Patent KR-20200085253-A (KR)
Inventor: ROH KYUNG SHIK
IPC: B25J9/00
Filed: 2020-07-01
Abstract: Provided are a walk-assistive apparatus and a method for controlling the walk-assistive apparatus, wherein the apparatus comprises an input unit which allows a user to intuitively adjust a performance of the walk-assistive apparatus. The walk-assistive apparatus comprises: the input unit which receives a command for adjusting a variable feature of the walk-assistive apparatus through at least one user interface; a processor which adjusts a variable parameter related to adjustment of the variable feature in response to the adjustment of the variable feature through the input unit; and an actuator which outputs assist power changed in response to the adjustment of the variable parameter to vary the variable feature.
Patent KR-20200084845-A (KR)
Inventor: EBIKO YOSHIKI
IPC: H01L31/0236
Filed: 2020-07-02
Abstract: The present invention can improve characteristics. A light receiving element includes: an on-chip lens; a wiring layer; and a semiconductor layer disposed between the on-chip lens and the wiring layer. The semiconductor layer includes: a photo diode; a first transfer transistor transferring a charge generated by the photo diode to a first charge storage unit; a second transfer transistor transferring the charge generated by the photo diode to a second charge storage unit; and an inter-pixel separation unit separating the semiconductor layers of adjacent pixels from each other with respect to at least a part of the semiconductor layer in a depth direction. The wiring layer has at least one layer including a light blocking member, and the light blocking member is disposed to overlap with the photodiode in a plan view. For example, the present technology can be applied to the light receiving element or the like outputting ranging information by an indirect ToF method.
Patent KR-20220006924-A (KR)
Inventor: YOON SANG HO
IPC: G06F3/16
Filed: 2020-07-09
Abstract: Provided are a wearable device and an operating method thereof. The wearable device comprises: at least one sensor; a memory for storing one or more instructions; and a processor for executing the one or more instructions. The processor may identify an arrangement state of the wearable device by detecting that the wearable device is released from a wearing state in which the wearable device is worn on the face of a user by using the at least one sensor, identify a function that the wearable device is executing when it is detected that the wearable device is released from the wearing state, and switch to a predetermined operation corresponding to the arrangement state of the wearable device based on the function being executed.
Patent KR-20220007971-A (KR)
Title: Seat belt reduction device
Inventor: KOO JAKYUNG
IPC: B60R22/19
Filed: 2020-07-13
Abstract: A load reduction apparatus of a seat belt according to the present invention comprises: a gear unit which has a plurality of gears to be contactable with each other and rotates a restoration unit by transferring driving force from at least one gear of the plurality of gears; and a driving force supply unit which provides the driving force to the gear unit for the gear unit to be adjacent to each other. According to the present invention, load between the seat belt and a user is reduced to relieve inconvenience of the user.
Patent KR-20210025477-A (KR)
Title: Battery Rack Having Fixture Frame
Inventor: KIM DONG HYUN
IPC: H01M50/20
Filed: 2020-07-21
Abstract: The present invention discloses a battery rack with increased durability so that deformation or destruction of the rack case does not occur due to external impact during transportation. A battery rack according to the present invention for achieving the above object includes a plurality of battery modules arranged in one direction; at least one rack case having a plurality of shelf frames configured to mount the plurality of battery modules; and at least one fixing frame including a plate-shaped body part elongated along the plurality of battery modules, and a fixing part formed on one surface of the main body to be detachably attached to each of the plurality of battery modules.
Patent KR-20220014458-A (KR)
Title: Display device
Inventor: YOO JE WON
IPC: H01L33/36
Filed: 2020-07-28
Abstract: An object of the present invention is to provide a display device that increases luminous area to improve luminous efficiency and facilitates processing. The present invention relates to a display device. According to an embodiment, a display device comprises: a substrate; a first bank and a second bank spaced apart from each other on the substrate; a plurality of semiconductor layers disposed between the first bank and the second bank; a first electrode disposed on the first bank and electrically connected to a portion of the semiconductor layer; an organic functional layer disposed on another part of the semiconductor layer and including at least an organic light emitting layer; and a second electrode disposed on the organic functional layer.
Patent KR-20220019980-A (KR)
Inventor: OH JIN WOO
IPC: G01N33/02
Filed: 2020-08-11
Abstract: The present invention relates to a color sensor for detecting γ-hexalactone (γ-hexanolacetone or γ-hexanolacetone), and more particularly to the color sensor for detecting γ-hexalactone that is easy to observe with the naked eye, including transition metals, additives and solvents, thereby capable of selectively changing colors for γ-hexalactone.
Patent KR-20220022951-A (KR)
Inventor: OH JAE YOUL
IPC: G09B19/16
Filed: 2020-08-19
Abstract: The present invention includes: a storage part for storing tutorial information, in which at least one tutorial comprising at least one event for guiding a method for using functions provided in an automobile; an output part for executing the event; and a control part for calculating a list of functions available for the tutorial based on the tutorial information stored in the storage part, outputting the calculated list of the functions through the output part, searching a tutorial corresponding to a function selected by a user from the storage part, and executing a first event included in the searched tutorial through the output part. According to the present invention, functions provided in the automobile can be quickly and easily learnt by a driver.
Patent KR-20220023818-A (KR)
Inventor: YUN HYEON MIN
IPC: E04F15/20
Filed: 2020-08-22
Abstract: The present invention is to prevent noise between floors. In the present invention, a total of five layers, a cover layer, a sound insulation layer, a sound absorption layer, an orientation layer, and a non-Newtonian fluid layer, perform each role to prevent noise between floors.
Patent KR-20220026836-A (KR)
Inventor: LEE JEONG MYOUNG
IPC: A63F13/332
Filed: 2020-08-26
Abstract: Disclosed is a multiplayer online GO-STOP game platform system capable of providing a multiplayer online GO-STOP game service through a game screen displayed by each GO-STOP game application by being interconnected with a GO-STOP game application executed in a communication for each player. The system includes: a GO-STOP game preparation part preparing a GO-STOP game by randomly shuffling three sets of Hwatu cards, each of which is composed of 48 normal cards and a predetermined number of bonus cards, and handing out some of the cards to players, designating some of the cards as bottom cards and designating the rest of the cards as dummy cards such that the cards can be displayed on a game screen; and a GO-STOP game proceeding part proceeding with the GO-STOP game in order of player when the game is ready, while proceeding with the GO-STOP game in accordance with No-Go-STOP game rules in which the players are not allowed to say Go and Stop. Therefore, the present invention is capable of enabling players to enjoy a new type of GO-STOP game by servicing an online GO-STOP game in accordance with No-GO-STOP rules.
Patent KR-20220027525-A (KR)
Inventor: SONG CHI SU
IPC: B63B35/12
Filed: 2020-08-27
Abstract: An icebreaker is disclosed. The icebreaker according to an embodiment of the present invention comprises: a hull in which a rudder for adjusting a traveling direction is provided on one side; a variable ice knife provided in the hull adjacent to the rudder to protect the rudder or the hull from ice, while capable of entering and exiting the hull in a variable manner; and a knife driving device provided on the hull, connected to the variable ice knife, and driving the variable ice knife so that the variable ice knife can enter and exit the hull. By applying the variable ice knife, which is away from a conventional fixed type, the icebreaker can effectively prevent the deterioration of propulsion performance even when operating in general seas without glaciers.
Patent KR-20220030362-A (KR)
Inventor: JEONG HAE YONG
IPC: H01L43/06
Filed: 2020-08-28
Abstract: The present invention relates to an integrated triaxial hall sensor and a manufacturing method thereof. In accordance with the present invention, the integrated triaxial hall sensor includes: a first semiconductor layer formed on a substrate; an insulation layer formed on the first semiconductor layer; a second semiconductor layer formed on the insulation layer; and an electrode part formed on the first and second semiconductor layers. The electrode part includes: a source electrode and a drain electrode connected to the first semiconductor layer and the second semiconductor layer; a first sensing electrode connected to the first semiconductor layer; and second and third sensing electrodes connected to the second semiconductor layer. The first, second and third sensing electrodes are formed into electrode pairs for measuring a hall effect in a triaxial direction, and the electrode pairs constituting the first, second and third electrodes have the same center portion. In accordance with the present invention, the triaxial hall sensor is capable of minimizing azimuthal errors of X, Y, and Z axes in comparison to an existing triaxial hall sensor using a plurality of hall sensors.
Patent KR-20220029017-A (KR)
Title: Method and device for supporting unprofessional workers whose task proficiencies are low to readily generate training datasets by using semi-supervised learning algorithms
Inventor: CHAN PARK
IPC: G06N3/08
Filed: 2020-09-01
Abstract: Disclosed is a method for supporting unprofessional workers included in a low-skilled group whose task skill level is below a critical value to easily generate training data, which can be used to learn a main neural network designed to achieve a predetermined purpose, by using a support neural network using a semi-supervised learning algorithm. According to the present invention, the method comprises the following steps by a computing device: (a) allowing a support neural network to use reference training data corresponding to at least one specific original data, which is included in an original dataset used to generate a training dataset to generate the training dataset, to perform a learning algorithm, thereby generating preliminary training data corresponding to the original data except for the specific original data included in the original dataset; (b) using at least one of a preset first optimization format to an n-th optimization format to provide at least some of the training data to each of non-professional workers included in a low-skilled group, thereby acquiring correction data corresponding to the at least a part of the preliminary learning data from the workers, wherein n is an integer greater than or equal to 1; and (c) supporting generation of the training dataset with reference to the preliminary training data and the correction data.
Patent KR-20220031843-A (KR)
Inventor: KIM TAE YANG
IPC: G06Q30/02
Filed: 2020-09-04
Abstract: An advertisement provision system using a personal vehicle, according to the present invention, comprises: a central control server including a user summoning module which summons a user with a personal vehicle, an advertisement database for storing advertisement content of an advertiser, a user characteristic identification module which generates user characteristic information by receiving information on a driving area, a vehicle type, and a driving time for each of the summoned users, an assigning module for assigning the advertisement content to each personal vehicle owned by the user according to the user characteristic information, and a payment module for paying an advertisement fee for the display of the advertisement content to the user; and a personal vehicle to which an advertising board for displaying the assigned advertisement content is attached. According to the advertisement provision system using a personal vehicle in accordance with the present invention, the actual driving area or the driving time of the personal vehicle on which the advertisement will be displayed is identified. According to the identification result, the advertisement is assigned in a customized way to maximize advertisement efficiency. At the same time, the user can also secure the foundation to earn high profits.
Patent KR-20210039936-A (KR)
Title: Method and apparatus for handover in mobile communication system
Inventor: PARK HYUN SEO
IPC: H04W36/08
Filed: 2020-09-09
Abstract: A method for performing handover performed in a terminal comprises the steps of: receiving a handover command message from a source base station; performing random access to a target base station and transmitting a handover completion message to the target base station; and determining a disconnection time point with the source base station and transmitting a message triggering disconnection with the source base station to the source base station or the target base station. The handover is a dual active protocol stack handover, and the message triggering the disconnection can be transmitted as a radio resource control (RRC) message or a packet data convergence protocol (PDCP) end-marker packet transmitted to a data bearer connected to the source base station. Accordingly, a period of time during which the handover is disconnected can be minimized.
Patent KR-20210123195-A (KR)
Inventor: JOU CHEWN PU
IPC: H01L31/103
Filed: 2020-09-17
Abstract: The present disclosure provides a light detection device. The light detection device includes an insulating layer, a silicon layer, a light detection layer, N number of first doped regions, and M number of second doped regions. The silicon layer is disposed over the insulating layer. The light detection layer is disposed over the silicon layer and diffuses within at least a portion of the silicon layer. The first doped regions have a first dopant type and are disposed in the light detection layer. The second doped regions have a second dopant type and are disposed in the light detection layer. The first doped regions and the second doped regions are alternately arranged. M and N are integers greater than or equal to 2.
Patent KR-20220037564-A (KR)
Inventor: SONG CHEOL HAN
IPC: A47B95/04
Filed: 2020-09-18
Abstract: The present invention relates to a partition (1) for preventing corona infection, which comprises: two side plates (P1) vertically stood on both sides of an upper portion of a desk floor; and a front plate (P2) vertically stood between the two side plates (P1). The partition for preventing corona infection comprises: a floor molding (10) attached to left and right sides of the desk floor in front and rear directions; a circumference molding (20) inserted into and coupled to the outside of the side plates (P1) and slidably coupled to an upper portion of the floor molding (10) in a horizontal direction; and a connection molding (30) inserted into and coupled to the outside of the front plate (P2) and slidably coupled to the circumference molding (20) of the side plates (P1) in a vertical direction.
Patent KR-20220037572-A (KR)
Title: Poultry feedder
Inventor: SONG SANG HO
IPC: A01K39/012
Filed: 2020-09-18
Abstract: The present invention relates to a feed box for poultry. According to the present invention, feed is discharged to a dish portion after being transferred from a feed supply tube, and the amount of the feed can be adjusted when a guide member of the dish portion spreads the feed to each partitioned space of the dish portion. The feed box for poultry includes: a connecting tube guiding feed supplied from the feed supply tube downward; a hollow body portion connected to the connecting tube with the lower portion of the connecting tube accommodated therein; an edge portion connected to the circumferential surface of the body portion with an inner diameter larger than the outer diameter of the body portion; connecting pieces interconnecting the body portion and the edge portion while being at predetermined intervals along the circumferential direction of the body portion; the dish portion connected to the edge portion to be removable with the feed placed after being discharged from the connecting tube; the conical guide member guiding the feed discharged from the connecting tube to the circumference side of the dish portion; a fastening means interconnecting the edge portion and the dish portion to be removable; and a rotating means interconnecting the dish portion and the edge portion to be rotatable even with a stopping step and a rotating piece separated from each other. The feed box for poultry further includes a feed supply amount adjustment means coupled to the lower portion of the connecting tube to be removable and having a gap with the dish portion adjusted while being moved upward and downward together with the connecting tube by the rotation operation of the connecting tube.
Patent KR-20220040188-A (KR)
Title: Liquefied natural gas careers sailing management system and liquefied natural gas careers sailing management method
Inventor: KWAK KIKON
IPC: G06Q50/30
Filed: 2020-09-23
Abstract: A liquefied natural gas (LNG) career sailing management system comprises: a plurality of LNG carriers; a plurality of LNG ports which allow the plurality of LNG carriers having arrived to load and unload LNG; and a central control center which receives real-time information of the plurality of LNG ports, and transmits the information to the plurality of LNG carriers. The plurality of LNG carriers update arrival times to the plurality of LNG ports in real time based on real-time information of the plurality of LNG ports.
Patent KR-20220045683-A (KR)
Inventor: JOENG EUN SUN
IPC: B24B37/24
Filed: 2020-10-06
Abstract: The present invention relates to a polishing pad which comprises a polishing layer. The polishing pad comprises: a first peak in which a nuclear magnetic resonance (NMR) ^13C spectrum of a processed composition, obtained by putting 1 g of the polishing layer in a KOH water solution of the concentration of 0.3 M and causing a reaction for 48 hours under the temperature of 150℃ in a sealed container, appears at 15-18 ppm; a second peak in which the NMR ^13C spectrum appears at 9-11 ppm; and a third peak in which the NMR ^13C spectrum appears at 138-143 ppm, wherein the area ratio of the third peak compared to the second peak is about 1:1 or about 5:1. The polishing pad displays the properties meeting the peak characteristics described above. Accordingly, the present invention is able to, in polishing a subject, realize a polishing rate of a target range and defect-preventive performance.
Patent KR-20220049272-A (KR)
Inventor: LEE YOUNG SEON
IPC: G06F17/18
Filed: 2020-10-14
Abstract: An objective of the present invention is to resolve the difficulty in estimation caused by a sparsity phenomenon of generated data if the dimension of covariates is large when predicting a conditional population distribution for new covariates. According to one embodiment of the present invention, a method performed by a computing device comprises: a step of acquiring a dataset including a first covarate different from a plurality of covariates and observed values in which the form of a population distribution is dependent on the plurality of covariates; a step of using the distances between the plurality of covariates and the first covariate to select some of the plurality of covariates as a plurality of similar covariates; a step of using the distances between the similar covariates and the first covariate to generate a discrete probability distribution of the observed values for the first covariate; and a step of applying a Bayesian Gaussian mixture model to the discrete probability distribution to generate a conditional population distribution of the observed values for the first covariate.
Patent KR-20210045322-A (KR)
Title: Filter device
Inventor: KONDO SEIMA
IPC: H03H9/56
Filed: 2020-10-15
Abstract: Provided is a filter device capable of reducing an input loss of a passing band while keeping the steepness of an attenuation band. The filter device comprises: a plurality of series arm resonators provided in a filter chip; a plurality of parallel arm resonators provided in the filter chip; and a plurality of inductors respectively connected in series to a part of the parallel arm resonators included in the plurality of parallel arm resonators. A first inductor which has the maximum inductance of the plurality of inductors is connected in series to a first parallel arm resonator which has the maximum anti-resonant frequency among the plurality of parallel arm resonators. One end of the first parallel arm resonator and one end of a second parallel arm resonator included in the other parallel arm resonators different from the part of the parallel arm resonator, are connected to the same wiring of a plurality of pieces of wiring spaced apart by the plurality of series arm resonators on a line connecting an input terminal and an output terminal of the filter chip. The other end of the first parallel arm resonator is connected to a first ground terminal of the filter chip, and the other end of the second parallel arm resonator is connected to a second ground terminal different from the first ground terminal of the filter chip.