baber/WOPTO huggingface dataset:
Patent KR-20220124975-A (KR)
Title: Electronic device for receiving wireless power and method for measuring temperature thereof
Inventor: PARK JUNGHUI
IPC: H02J50/90
Filed: 2021-03-04
Abstract: According to various embodiments of the present disclosure, a power receiving device includes: a power receiving unit including a power receiving coil; a plurality of terminals disposed adjacent to the power receiving coil; a first measurement signal line and a second measurement signal line connected to the plurality of terminals; a measurement unit for checking the temperature of the plurality of terminals; and a processor operatively connected to the power receiving unit, the plurality of terminals, the first measurement signal line, the second measurement signal line, and the measurement unit The processor may be set to perform: receiving power wirelessly from a power transmitter through the power receiving unit, checking the temperature of each of the plurality of terminals received through the measurement unit; and based on the confirmation that the temperature of at least one of the plurality of terminals exceeds a specified temperature, controlling the power received wirelessly. Other various embodiments other than the various embodiments disclosed in the present invention are possible. The heating performance is improved.
Patent KR-20220125491-A (KR)
Title: Target speed detection method and detection system
Inventor: LEE DONG HEE
IPC: G01S13/86
Filed: 2021-03-05
Abstract: According to the present invention, introduced is a method for detecting a target speed of a vehicle, which includes: a first calculation step of calculating a first longitudinal velocity and a first lateral velocity of a detection point for a target detected by a sensor of a vehicle through a tracking filter; a heading angle calculation step of calculating a heading angle for each detection point through the tracking filter and detection information of the detection point, if a plurality of detection points are detected; a calculation step of calculating longitudinal and lateral direction calculation speeds for each detection point based on the calculated heading angle; a grouping step of grouping a plurality of longitudinal and lateral direction operation speeds, respectively; a second calculation step of calculating a second longitudinal velocity and a second lateral velocity of the target through the longitudinal and lateral direction calculation speeds of a group to which the largest number of detection points belong; and a final calculation step of calculating a final velocity of the target by using the first longitudinal velocity and the second longitudinal velocity. According to the present invention, accurate detection is possible.
Patent KR-20220127430-A (KR)
Title: Isothermal deterioration peeling life measuring apparatus of thermal barrier coating
Inventor: SEOK CHANGSUNG
IPC: G01N3/02
Filed: 2021-03-10
Abstract: Disclosed is an apparatus for measuring isothermal deterioration peeling life of thermal barrier coating. The disclosed apparatus for measuring isothermal degradation peeling life of thermal barrier coating includes: a rotating body; a support for supporting the rotating body; and a limit switch that is connected to the support and can be turned on and off, thereby capable of accurately measuring the isothermal deterioration peeling life with only one test without repeated experiments.
Patent KR-20220128732-A (KR)
Title: Apparatus for cooling
Inventor: LEE CHOUNG HEE
IPC: F24C15/00
Filed: 2021-03-15
Abstract: The present invention relates to an apparatus for cooling a cooking appliance, and more specifically, to an apparatus for cooling a cooking appliance, which has improved cooling performance and reduced noise. The apparatus for cooling a cooking appliance of the present invention includes a base plate, a circuit board, a fan, a fan cover, and a radiation plate, wherein the base plate includes a circuit board mounting part, a fan mounting part, and a through-hole, and the fan cover includes an open part.
Patent KR-20220128786-A (KR)
Title: A prefabricated drawer
Inventor: KWON EON KIL
IPC: A47B67/04
Filed: 2021-03-15
Abstract: Disclosed is a prefabricated drawer. The prefabricated drawer of the present invention comprises a plurality of drawers and a drawer frame in which the drawers are housed. The drawers comprise a rectangular upper edge part, a pair of side plates forming both sides, a pair of front and rear plates, and a lower plate coupled with a bottom side. The drawer frame comprises a rectangular front edge part, a pair of side panels forming both sides, upper and lower panels forming upper and lower sides, and a rear panel forming a rear side. Therefore, the prefabricated drawer can be assembled without separate components such as a nail, a screw, a bolt and the like, which can lead to a reduction in the number of components, and also, the prefabricated drawer can be easily assembled and disassembled, which can lead to an effect of enabling even a nonprofessional user to conveniently install and use the prefabricated drawer.
Patent KR-20220129337-A (KR)
Title: Apparatus for I-Draw Service and Driving Method Thereof
Inventor: KIM JIN SOL
IPC: G06Q50/20
Filed: 2021-03-16
Abstract: The present invention relates to an i-draw service device and a driving method thereof. According to an embodiment of the present invention, the i-draw service device may include: a communication interface unit communicating with a user terminal device for providing drawing education content based on at least one between an age and education theme; and a control unit controlling the communication interface unit to provide drawing education-related content of an author in a native language to the user terminal device in real time when special drawing that enables meeting with an author in a home or foreign country among education themes is selected in the user terminal device.
Patent KR-20220130408-A (KR)
Title: Bed Bag Combined Harness for Fet Dog
Inventor: KIM YOU JIN
IPC: A45C13/10
Filed: 2021-03-18
Abstract: The present invention relates to a harness-combined bed bag for pet dogs. The harness-combined bed bag for pet dogs, according to the present invention, comprises: a main body (10); a pair of detachable suspenders (3); a first storage space unit (11); a cover (20); an opening and closing member (24); a second storage space unit (30); a third storage space unit (32); a fourth storage space unit (34); bedding (36); and a seat belt fixing strap (14). According to the present invention, the convenience of guardians and pet dogs can be improved.
Patent KR-20220131012-A (KR)
Title: Door handle with hand sanitizer installed
Inventor: ON SOON KUN
IPC: A61L2/22
Filed: 2021-03-19
Abstract: The present invention relates to a hand sterilization handle. More specifically, the present invention relates to a handle wherein a hand sterilization device is installed in a door handle installed in an entrance door. According to one embodiment of the present invention, the hand sterilization entrance door handle comprises: the handle installed in the entrance door; a disinfection fluid container installed to be close to the handle and storing disinfection solution for sterilizing a hand; and a discharge unit coupled to and installed in the disinfection solution container and connected to the handle to discharge the disinfection solution to the outside.
Patent KR-20220131699-A (KR)
Title: Storage container of pickled radish
Inventor: KIM JIN WOOK
IPC: B65D75/58
Filed: 2021-03-22
Abstract: The present invention relates to a storage container of pickled radish, comprising: an outer body which has a first storage space formed inside and opened upwards and an inner thread portion formed along the inner circumferential surface; an inner body which is inserted through the upper portion of the first storage space to be liftable and has a second storage space formed vertically and an outer thread portion formed along the outer circumferential surface to be screw-coupled with the inner thread portion; a first barrier attached to the top of the inner body to close an upper portion of the second storage space in which radish and soup are contained; and a second barrier attached to the bottom of the second storage space to close a lower portion of the second storage space. When the outer body is rotated downward in a separation direction, a clearance is formed between the bottom surface of the first storage space and the inner body, and when an open hole is formed on the second barrier after the first barrier is separated, soup falls through the open hole at an inflow interval. Therefore, the present invention can regulate the amount of soup discharged, thereby allowing the soup to be maintained at an appropriate level.
Patent KR-20220132767-A (KR)
Inventor: KIM CHANG WON
IPC: E06B1/60
Filed: 2021-03-24
Abstract: The present invention relates to a window chassis having a correction function, comprising: a first member; a second member including a horizontal plate formed with a plurality of through holes and spaced apart from the upper part surface of the first member, and a pair of vertical plates bent downward from both ends of the horizontal plate and spaced apart from both side surfaces of the first member; and an adjusting screw fastened to the first member through the through hole. According to the present invention, displacement of the chassis according to use can be finely adjusted.
Patent KR-20220134810-A (KR)
Title: Display device
Inventor: NA JI SU
IPC: G09G3/3266
Filed: 2021-03-25
Abstract: A display device is provided. The display device includes: a plurality of pixels connected to first scan lines, second scan lines, and light emitting lines, respectively; a first scan driving unit which applies first scan signals to the first scan lines; a second scan driving unit which applies second scan signals to the second scan lines; a light emitting control driving unit which applies light emitting signals to the light emitting lines; and a power supply unit which generates and outputs a first high voltage and a second high voltage. The second scan driving unit receives the first high voltage, and the first scan driving unit and the light emitting control driving unit share the second high voltage.
Patent KR-20220135046-A (KR)
Title: Holographic display apparatus
Inventor: YU HYEON SEUNG
IPC: G03H1/22
Filed: 2021-03-29
Abstract: Disclosed is a holographic display device. The disclosed holographic display device includes a spatial light modulator for representing a partial complex domain and reproducing a hologram by diffracting light, and a processor for controlling the spatial light modulator. The processor controls the spatial light modulator by employing an algorithm for calculating hologram information according to the representation of the partial complex domain of the spatial light modulator. The present invention provides the holographic display device capable of generating the hologram without loss of information.
Patent KR-20210042855-A (KR)
Title: Method and apparatus for testing memory, electronic device, storage medium and program
Inventor: GUO ZIYU
IPC: G11C29/48
Filed: 2021-03-30
Abstract: The present application discloses a method, an apparatus, an electronic device, a storage medium, and a program for testing a memory used in a chip, and relates to a chip field. In a specific implementation method, the chip comprises a plurality of operation modules, the operation module includes at least one operation unit, and the operation unit includes at least one of the memory. The method comprises the steps of: generating a first test vector for a first operation module of at least one operation module; and performing a memory test on the first operation module by using the generated first test vector independently from another operation module of the at least one operation module, wherein the another operation module is different from the first operation module. Embodiments of the present disclosure can provide an efficient and flexible memory test method used in the chip.
Patent KR-20210124082-A (KR)
Title: Systems and methods for composable coherent devices
Inventor: MALLADI KRISHNA T
IPC: G06F12/0831
Filed: 2021-04-06
Abstract: Provided are a system, method, and device for allocating a resource. The method comprises: a step of determining a first value of a parameter associated with at least one first device of a first cluster; a step of determining a threshold based on the first value of the parameter; a step of receiving a request to process a workload at the first device; a step of determining that a second value of the parameter associated with at least one second device of a second cluster meets the threshold; and a step of routing at least one part of the workload to the second device in response to meeting the threshold. Therefore, the present invention is capable of allowing user experience to be improved by improving a network stability and an operational data transmission rate.
Patent KR-20210127096-A (KR)
Inventor: IULIANO LUCA O
IPC: H04L25/02
Filed: 2021-04-08
Abstract: The present invention relates to a data-enable mask compression device on a communication bus to use a mask value for indicating whether data words are enabled to a function circuit receiving a data payload. According to the present invention, the data-enable mask compression device comprises an encoding circuit and a communication bus including conductive traces configured to transmit a control signal and a data payload including up to a maximum number of data words. The encoding circuit receives an uncompressed data payload and a mask value and uses the mask value to generate a control signal. The control signal indicates whether the uncompressed data payload includes one or more non-enabled data words. In response to the determination that the control signal indicates that the uncompressed data payload includes one or more non-enabled data words, the encoding circuit is configured to generate a compressed data payload from the uncompressed data payload and transmit the compressed data payload and the control signal to a decoding circuit through a plurality of conductive traces of the communication bus. The compressed data payload contains the mask value.
Patent KR-20220140346-A (KR)
Inventor: PARK HYUN BOK
IPC: F04D29/28
Filed: 2021-04-09
Abstract: The present invention relates to a multi-cooling fan, which can easily discharge indoor cigarette smoke, comprising: a coupling member including a magnetic coupling member; a first blowing unit including a power terminal; a second blowing unit for forming a second blowing fan; and a connecting member.
Patent KR-20220146772-A (KR)
Title: Non-invasive scalp-electrode-based electrical brain-stimulatory spatial-resolution augmenting high precision electrical brain-stimulatory device and method, and A computer-readable storage medium
Inventor: MIN BYOUNG KYONG
IPC: A61N1/04
Filed: 2021-04-26
Abstract: The present invention relates to non-invasive scalp electrode combination-based current brain stimulation spatial resolution enhancement high-precision current brain stimulation device and method, and a computer-readable medium. According to the present invention, the device comprises: an input unit for receiving the subject's brain image; a plurality of electrode modules capable of applying current stimulation to the subject's scalp; and a control unit in which a target point is identified based on the input brain image, one or more optimal electrode modules are selected according to the identified target point, the electrode module is stimulated based on stimulation parameters optimized to form a target electromagnetic field at the target point, and a current signal is output.
Patent KR-20220149765-A (KR)
Inventor: PARK TAE JOON
IPC: A23K50/48
Filed: 2021-05-01
Abstract: The present invention relates to a method for preparing moist total mixed ration (TMR) feed for ruminants using the Rhodobacter genus. The method comprises: a first process of preparing a diluted molasses solution by putting molasses and water in a stirrer at a volume ratio of 1:9 and stirring the same; a second step of preparing a diluted Rhodobacter culture solution by adding 10 volume% of a molasses culture medium with respect to the total volume of the diluted molasses solution and mixing the same; a third process of preparing moist TMR feed for ruminants by putting silage, residues left over from grinding and sifting wheat, brewer's grains, and rearing alpha feed for Korean cattle in a weight ratio of 3:1:4:2, respectively, putting the mixture thereof in a blender in order, and stirring the same; and a fourth process of preparing moist TMR feed for ruminants, to which the Rhodobacter genus is added, by spraying 22 ℓ of the diluted Rhodobacter culture solution per 3,500 kg of moist TMR feed of the third process so that the water content thereof is 60 ± 5%. According to the present invention, photosynthetic bacteria is added to the feed so as to prevent decomposition and reduce the amount of excrement and the smell of the same.
Patent KR-20220153721-A (KR)
Title: system and method of clamping down on vehicles that violate traffic laws
Inventor: KIM TAE HUN
IPC: G06N3/08
Filed: 2021-05-11
Abstract: The present invention provides a system and method of cracking down on a law violation in an intersection multi-lane. The system comprises: a camera unit installed facing an intersection multi-lane and photographing one or more vehicles driving in the intersection multi-lane; an image signal processing unit for recognizing the sign signal of a traffic light and the license plate of each of one or more vehicles driving and intersecting the intersection multi-lane by receiving the image information photographed through the camera unit and tracking the motion of the vehicle corresponding to the motion of the license plate; a law violation determination unit for determining a law violation based on the sign signal of the traffic light and the movement of the one or more vehicles; and a transceiver for generating and transmitting law violation information about a vehicle determined to be in violation of the law. Accordingly, it is possible to detect and crack down on abnormal driving conditions of multiple vehicles driving in an intersection multi-lane.
Patent KR-20220155460-A (KR)
Title: Method for Forming Temperature-responsive Hydrophilic-Hydrophobic Conversion Surface, and Temperature-responsive Hydrophilic-Hydrophobic Conversion Surface and Heat Exchanger Using Same
Inventor: KIM DONG RIP
IPC: F28F13/18
Filed: 2021-05-13
Abstract: The present invention relates to a temperature sensitive hydrophilic-water repellent conversion surface and a heat exchanger using the same. The temperature sensitive hydrophilic-water repellent conversion surface of the present invention exhibits water repellency at low temperatures, and when the temperature rises, the surface properties are converted to hydrophilic properties. Accordingly, when the present invention is applied to a fin of the heat exchanger, frost can be delayed due to water repellency in a low-temperature environment, and when the temperature rises for defrosting, the surface properties are converted from water-repellent to hydrophilic, thereby allowing the residual melted water to dry easily. Therefore, according to the present invention, the surface characteristics of a heat exchanger fin are automatically converted according to the temperature, and only advantageous advantages are exhibited at each temperature, thereby effectively improving heat transfer performance and power efficiency of the heat exchanger. Provided is a method for forming a temperature sensitive hydrophilic-water repellent conversion surface.
Patent KR-20220157156-A (KR)
Title: Clutch and compressor including the same
Inventor: KIM JUNG KI
IPC: F16D27/14
Filed: 2021-05-20
Abstract: The present invention relates to a clutch and a compressor including the same. The clutch includes: a hub rotatable with a rotating shaft; a disk rotatable with the hub; a pulley rotated by receiving power from a driving source of the compressor; an elastic member fastening the hub and the disk so that the disk moves toward or away from the pulley based on the hub; a field coil assembly which contacts or separates the disk and the pulley; and a damping member interposed between the elastic member and the disk. At least one of the elastic member and the damping member is formed so that when the disk and the pulley are in contact with each other, a portion of the disk comes into contact with the pulley before the other portion of the disk, thereby suppressing the transfer of shock due to contact between the disk and the pulley to the compressor side, when the elastic member is formed of a metal material.
Patent KR-20210080291-A (KR)
Title: Method, electronic device, and storage medium for recognizing license plate
Inventor: NI ZIHAN
IPC: G06K9/34
Filed: 2021-06-10
Abstract: The present application discloses a vehicle license plate recognition method, which relates to the fields of artificial intelligence, computer vision, and deep learning technology and specifically relates to the field of image recognition technology. The method obtains a plurality of feature vectors of a feature map of a vehicle license plate area; obtains a first code of each feature vector by sequentially inputting and encoding the feature vectors into a first recurrent neural network in accordance with a first order; obtains a second code of each feature vector by sequentially inputting and encoding the feature vectors into a second recurrent neural network in accordance with a second order; generates a plurality of target codes of the feature vectors in accordance with the first code of each feature vector and the second code of each feature vector; and decodes the target codes to obtain a plurality of character codes in a vehicle license plate. In the method, forward and reverse encodings are separately performed on the feature vectors included in the feature map of the extracted license plate area using a recurrent neural network. Encoded features carry context information to greatly improve the accuracy of the vehicle license plate recognition.
Patent KR-20220167071-A (KR)
Title: Steering wheel for vehicle
Inventor: JUNG JU YEON
IPC: B62D1/04
Filed: 2021-06-11
Abstract: The present invention relates to a steering wheel for a vehicle, which comprises: a main body housing; a first handle unit installed on a left side of the main body housing and controlling one between acceleration and braking of a vehicle; a second handle unit installed on a right side of the main body housing and controlling the other one between the acceleration and the braking of the vehicle; an emergency lamp button installed on an upper side of the main body housing and turning on an emergency lamp of the vehicle; and a shifting knob installed on the upper side of the main body housing, disposed to be spaced from the emergency lamp button, and controlling a shifting end of the vehicle.