baber/WOPTO huggingface dataset:
Patent KR-20220152642-A (KR)
Inventor: PARK IL HO
IPC: A61F5/02
Filed: 2021-05-10
Abstract: The present invention discloses a medical auxiliary system and method using motion detection. The system comprises: a medical aid which is worn on a body part of a patient and senses linear motion, rotational motion, and posture change of the patient; a patient portable terminal which receives motion detection data about the linear and rotational motions of the patient and state detection data about the posture change from the medical aid through wireless communications and transmitting the data in real time; and a medical staff portable terminal which receives the motion detection data and the state detection data from the patient portable terminal and determines whether the patient is wearing a medical aid, the amount of exercise, and the patient has a fall through a medical aid application. According to the present invention, by installing a motion monitoring means on the medical aid, it is possible to accurately evaluate whether the patient is wearing the medical aid and a level of compliance with the time spent wearing the aid, and to monitor whether the patient had a fall during a period between face-to-face treatment and the next treatment and feedback on the patient's proper exercise or activity practice without any distortion.
Patent KR-20220154537-A (KR)
Title: Micro stopper fixing device
Inventor: SHIN GI SU
IPC: B23B51/10
Filed: 2021-05-13
Abstract: The present invention relates to a micro stopper fixing device. The micro stopper fixing device according to the present invention, which includes: a micro stopper tool rotating by receiving power from a power to perform surface machining of a workpiece; and a guide combined with the micro stopper tool and being capable of being transferred to one side to adjust the machining depth of the micro stopper tool, comprises: a first block combined with the power unit and having a guide hole formed for feeding the second block; and the second block combined with the first block and the guide and restricting rotation of the guide. The present invention can prevent surface damage of the workpiece due to the rotation of the guide.
Patent KR-20220158138-A (KR)
Title: Diagnosis method for bearing defect using 3 phase motor current signal and apparatus for performing the same
Inventor: HWANG TAE WAN
IPC: G01R25/04
Filed: 2021-05-20
Abstract: The present invention relates to a method for diagnosing a defect in bearings based on a current signal and a device for performing the same. A method for diagnosing defects in bearings based on a current signal comprises the following steps: receiving a motor three-phase current signal by a bearing failure diagnosis device; performing denoising on the motor 3-phase current signal by the bearing failure diagnosis device; converting the denoised motor 3-phase current signal into a 1-phase current signal by the bearing failure diagnosis device; determining a characteristic factor based on a 1-phase current signal by a bearing failure diagnosis device; and determining, by the bearing failure diagnosis device, whether a bearing is defective based on a characteristic factor.
Patent KR-20220157530-A (KR)
Title: Apparatus and method for controlling battery capacity variable
Inventor: PARK HYUN SOO
IPC: B60L3/00
Filed: 2021-05-21
Abstract: The present invention comprises: a sensor unit measuring an electric feature value of a battery to output actual SOC information; an input unit setting a capacity limit rate of the battery based on the actual SOC information outputted through the sensor unit; and a control unit selectively varying a use area where the battery is charged and discharged according to the capacity limit rate set by the input unit to output virtual setting SOC information and setting a use amount of the battery according to the setting SOC information.
Patent KR-20220157646-A (KR)
Inventor: CHUNG BYUNG YUN
IPC: A45C13/30
Filed: 2021-05-21
Abstract: A handbag is an absolute necessity for women to live their daily lives in society. Carrying handbags over the shoulder to fall straight down makes it easier for motorcycle thieves to steal the handbags. To prevent theft, users can carry a handbag diagonally downward from the shoulder and can tie the handbag to the waist with a strap.
Patent KR-20220158503-A (KR)
Title: Apparatus for displaying live wire state
Inventor: JUNG NYUN
IPC: G08B5/36
Filed: 2021-05-24
Abstract: The present invention relates to a live wire display apparatus. The live wire display apparatus comprises: a charging structure which includes a multilayer printed circuit substrate and in which charging and discharging operations are performed by a voltage applied to an adjacent conducting wire; a full-wave rectification unit which is connected to the charging structure and converts an AC voltage applied from the charging structure into a DC voltage to output the DC voltage; a live wire determiner which is connected to the full-wave rectification unit and determines a state of the conducting wire as a live wire state when operation starts by using the DC voltage applied from the full-wave rectification unit as a driving power source and the DC voltage is applied from the full-wave rectification unit; and a display connected to the live wire determiner to display the live wire state. Accordingly, the charging structure is easily designed, and an active state of the conducting wire can be determined even when no current flows through the conducting wire.
Patent KR-20220160385-A (KR)
Inventor: LEE JAE GI
IPC: G09B19/10
Filed: 2021-05-27
Abstract: An embodiment of the present invention relates to an augmented reality and virtual reality type simulator for the practice of tooth carving. In some examples, embodiments of the present invention provide the augmented reality and virtual reality type simulator for the practice of tooth carving, which comprises the steps of: creating a plurality of tooth shape carving to be used as objects of an augmented reality and a virtual reality with a plurality of step-by-step 3D modeling storyboards; programming a user interface of a mobile application so that a 3D modeling object can be displayed on a screen of a mobile device of a learner to implement the augmented reality; generating a recognizable image marker to display step-by-step tooth shape carving as a 3D object on the screen of the mobile device; generating the application of the mobile device so that the learner can use augmented reality-based tooth shape carving practice content; and recognizing the image marker by the mobile device, calculating the relative position of the image marker and the mobile device, generating a 3D model of tooth shape carving which fits the shape of the image marker, projecting the 3D model of a virtual tooth shape carving at the position of the image marker, and allowing the learner to check the 3D model of the tooth shape carving through the screen of the mobile device when the learner operates the augmented reality content of the mobile device with the image marker open, and then focuses a camera of the mobile device on the image marker. In some examples, the tooth carving practice content according to an embodiment of the present invention utilizes augmented reality and virtual reality technology to allow the learner to practice step-by-step tooth carving in a tutorial format with increased realism and immersion.
Patent KR-20220162345-A (KR)
Title: Peripheral component interconnect express interface device and operating method thereof
Inventor: JI WOON YANG
IPC: G06F1/24
Filed: 2021-06-01
Abstract: The present technology relates to an electronic device. A peripheral component interconnect express (PCIe) interface device according to the present technology comprises: a root complex for supporting a PCIe port; a memory connected to an input/output hierarchy through the root complex; a switch connected to the root complex through a link and transmitting a transaction in an address-based multicasting method; an endpoint connected to the switch through the link and transmitting/receiving a packet; and a timer for detecting the idle state of the link. When the timer detects the idle state of the link, link power management is performed.
Patent KR-20220162499-A (KR)
Title: An open type air diffuser
Inventor: LIM KYUNG TAEK
IPC: C02F3/20
Filed: 2021-06-01
Abstract: Provided is a diffuser composed of an air header, a diffuser header, and a diffuser pipe. The diffuser can prevent the formation of sludge or scale in the diffuser pipe as well as the diffuser header. The present invention provides an open diffuser including: an air header for introducing air into a tank; a diffuser header connected to the air header and installed at the bottom of the tank; and a diffuser pipe that branches from a distribution hole of the diffuser header to supply air into the tank, wherein the diffuser header and the diffuser pipe are open on the bottom ends, respectively.
Patent KR-20220163184-A (KR)
Title: Polyester fibers having high tenacity and tire cord
Inventor: LIM KI SUB
IPC: D01F6/62
Filed: 2021-06-02
Abstract: Disclosed is high-strength polyester yarn for tire cord having average tensile strength of 10.7 g/d or more, average elongation of 12.0 % or more and Young's modulus of 130 g/d or more.
Patent KR-20220165364-A (KR)
Title: Electrolyte for lithium secondary battery
Inventor: HAN JUNG GU
IPC: H01M10/052
Filed: 2021-06-08
Abstract: A non-aqueous electrolyte for a lithium secondary battery according to the present invention, which can have improved lifespan characteristics at room temperature and high temperature, comprises a lithium salt, an organic solvent, and a first additive, wherein the first additive contains a compound represented by chemical formula 1. In the chemical formula 1, R_1 is a substituted or unsubstituted unsaturated hydrocarbon group of 2 to 20 carbon atoms; and R_2 is selected from the group consisting of hydrogen, a substituted or unsubstituted alkyl group of 1 to 10 carbon atoms, and a substituted or unsubstituted cyclic alkyl group of 3 to 8 carbon atoms.
Patent KR-20220166668-A (KR)
Title: Putter with changeable impact surface and center of gravity
Inventor: JIN SEOK
IPC: A63B53/04
Filed: 2021-06-10
Abstract: Disclosed is a putter which comprises: a head which includes a first hitting surface allowing a user to hit a ball, a rear surface located in a direction opposite to the first hitting surface, a heel surface located at one end portion of the first hitting surface, and a toe surface located in a direction opposite to the heel surface; a shaft which is inclined and coupled in the direction of the heel surface of the head; and a first insert which is attached to the toe surface, and is formed with a second hitting surface allowing a user to hit a ball.
Patent KR-20230001127-A (KR)
Inventor: GWON DONG HYEON
IPC: A23F5/44
Filed: 2021-06-28
Abstract: The present invention relates to a ginseng latte prepared by mixing and pulverizing whole ginseng including leaves, stems, and roots of environmentally-friendly cultivated pesticide-free sprout ginseng, honey, yogurt, and milk in a blender. The ginseng latte is a new type of beverage in which the contents of saponin and ginsenoside are greatly improved, and active ingredients of ginseng can be easily consumed.
Patent KR-20230004087-A (KR)
Title: Grating Design Method for Ship and Offshore Platform, and Recording Medium storing program for execution the method, and Recording Medium storing Computer Program for executing the method
Inventor: PARK CHANG KYU
IPC: G06T17/00
Filed: 2021-06-30
Abstract: The present invention relates to a grating design arrangement method for a ship and an offshore platform, a computer-readable recording medium storing a computer program for implementing the method, and a computer program stored in a computer-readable recording medium. The grating design arrangement method for a ship and an offshore platform, the computer-readable recording medium storing a computer program for implementing the method, and the computer program stored in a computer-readable recording medium can be used in any platform such as a ship, in which a lower structure (H beam) is installed, an offshore structure, a plant, and the like, prevent a processing delay by performing an immediate correction response to frequent correction work, and mainly comprise a plan cutting process (100), a cutting cell process (200), and a PDMS process (300) to provide an excellent effect of being 10 times faster than a conventional program.
Patent KR-20230006722-A (KR)
Title: Catalyst for carbonylation of dimethyl ether and method for preparing same
Inventor: KIM JONG JIN
IPC: B01J37/04
Filed: 2021-07-02
Abstract: The present invention relates to a catalyst for a carbonylation reaction of dimethyl ether, which has high catalytic activity and can be regenerated through a fluidized bed reactor, and a manufacturing method thereof, wherein the catalyst includes a support having a first density, and ferrierite zeolite catalyst particles bonded to the surface of the support through a polymeric binder and having a second density smaller than the first density.
Patent KR-20230007011-A (KR)
Title: Sympathetic nerve stimulation apparatus and control method thereof
Inventor: LEE JONG HOO
IPC: A61N1/378
Filed: 2021-07-05
Abstract: The present invention relates to a sympathetic nerve stimulation apparatus and a control method thereof. The sympathetic nerve stimulation apparatus comprises: an electrode which applies electrical stimulation to the sympathetic nerve of a patient with spinal cord injury; a bioimplant body which is implanted in the patient's bladder, and provides an electrical signal to the electrode; a measurement unit which measures the patient's biological state; and a remote control unit which remotely controls driving of the bioimplant body through communication with the bioimplant body. Therefore, the dissonance of autonomic nervous system can be reduced by applying electrical stimulation to the sympathetic nerves of a patient with spinal cord injury.
Patent KR-20230007192-A (KR)
Title: Desk with computer storage
Inventor: MOON SU HO
IPC: A47B21/03
Filed: 2021-07-05
Abstract: The present invention relates to a computer-storable desk, capable of securing an additional area, which comprises: a frame (1); a main upper plate (2) supported by the frame (1); a first auxiliary upper plate (3) formed with a hole (33); and a second auxiliary upper plate (4) located above the first auxiliary upper plate (3).
Patent KR-20230009583-A (KR)
Title: Cosmetic Composition Containing Sericin Derive From Silkworm and Aloe Barbadensis Leaf Extract
Inventor: SIN YONG SIK
IPC: A61K8/9789
Filed: 2021-07-09
Abstract: A cosmetic composition of the present invention contains sericin derived from a silkworm cocoon and an Aloe barbadensis leaf extract, and exhibits skin moisturizing, skin whitening and wrinkle reducing effects.
Patent KR-20230010996-A (KR)
Inventor: LEE JAE SUNG
IPC: B60N2/02
Filed: 2021-07-13
Abstract: The present invention comprises: a first upper rail and a second upper rail each coupled to a first lower rail and a second lower rail arranged in parallel with each other and movable in the forward and backward directions; a drive motor provided in each of the first upper rail and the second upper rail; a first rotation guide and a second rotation guide each coupled to the first upper rail and the second upper rail and each having a first gear provided with a plurality of gear teeth; and a seat cushion having a second gear engaged with the first gear and rotating as the first upper rail and the second upper rail move in opposite directions. Accordingly, the present invention can improve the usability of a seat.
Patent KR-20230012114-A (KR)
Inventor: HAN SEUNG SEOK
IPC: G16H30/40
Filed: 2021-07-14
Abstract: The present invention relates to an apparatus for predicting CT contrast media-induced acute kidney injury using AI and a method thereof. According to the present invention, the apparatus for predicting CT contrast media-induced acute kidney injury includes: a data collection unit which collects, for each of a plurality of patients, time-variant data including kidney function values observed at a plurality of viewpoints before using contrast medium use, and time-invariant data including vital signs, associated diseases, and physical information of the patient at the time of the CT scanning, respectively; a learning unit which sets the time-variant data and the time-invariant data of the patient as input data and sets whether the patient has developed acute kidney injury as output data to train a prediction model; a data acquisition unit which acquires time-variant data including kidney function values over time in the past for the target patient expected to get CT scanning and time-invariant data including current vital signs, associated diseases, and physical information; and a prediction unit which applies the acquired time-variant data and time-invariant data to the prediction model to predict whether the target patient has developed acute kidney injury after the CT scanning. According to the present invention, the apparatus for predicting CT contrast media-induced acute kidney injury can predict and provide the possibility that a patient develops acute kidney injury due to CT contrast media based on AI before CT scanning.
Patent KR-20230011187-A (KR)
Title: The wood pillow
Inventor: SEO MYUNG SOO
IPC: A47G9/10
Filed: 2021-07-13
Abstract: After a hard pillow, which is a pillow made of wood, was introduced in Western Health Method written by Do Byeon-jeong, Head of the Japanese Western Medicinal Science Research Center, many people are using the same as a pillow for sleeping, with the length thereof being around 30cm as in Figure 1 provided herein. People who intend to use the hard pillow are mostly people who feel inconveniences at the neck and the posture, and who intend to pursue recuperating health in alternative medicine rather than modern medicine. Therefore, the concept of the hard pillow is insufficient when the hard pillow is only suggested as a tool for sleeping. To solve this problem, the length of the hard pillow is provided as around 17cm as in Figure 2 provided herein while the side surface structure of the hard pillow is provided as the 凹 shape. Consequently, the concept of the hard pillow may be expanded by providing the hard pillow as a tool for sleeping and vertebrae exercise for people who pursue health.
Patent KR-20210095097-A (KR)
Title: A composition for bone health comprising narrow-leaf erecta fig extract
Inventor: YUN JI HYUN
IPC: A23L5/10
Filed: 2021-07-14
Abstract: The present invention relates to a composition for improving bone health or promoting growth, including a Ficus erecta var. sieboldii extract as an active ingredient. The present invention is excellent in biosafety.
Patent KR-20230012728-A (KR)
Inventor: KIM KYUNG MIN
IPC: G09B7/02
Filed: 2021-07-16
Abstract: The present invention relates to a control method of a lecture providing system including a server, an electronic device and a student terminal which comprises the following steps of: allowing an electronic device to transmit a question and answer information to the question to a server; allowing a student terminal to obtain a user command corresponding to the question to transmit it to the server; and allowing the server to obtain a plurality of correct answer information from a plurality of student terminals including the student terminal.
Patent KR-20230013315-A (KR)
Inventor: YOONSEOK HEO
IPC: B60L53/30
Filed: 2021-07-19
Abstract: The present invention relates to a system for distributing electric vehicle charging power using a smart charging profile based on OCPP and a method thereof, capable of efficient power distribution and charging for a plurality of chargers. The system of the present invention comprises: an OCPP receiver for receiving an OCPP message and transmitting the same to a message handler; a message handler; OCPP controllers; a sending queue; a signal converter; and a scheduler for converting a control signal to transmit the same to a control module.
Patent KR-20230016076-A (KR)
Inventor: KIM DO HYEON
IPC: B65H57/14
Filed: 2021-07-22
Abstract: A rewinding device of the present invention comprises: a double roller unit which applies tension to a drawn composite fiber bundle, and transports the composite fiber bundle to a position control unit at a rear end; the position control unit which divides the composite fiber bundle applied with tension through the double roller unit into fiber strands; and a rewinder unit which winds the divided fiber strands through the position control unit.
Patent KR-20230018082-A (KR)
Title: Method and apparatus for parking enforcement scheduling based on genetic algorithm
Inventor: LEE JUNG HOON
IPC: G08G1/017
Filed: 2021-07-29
Abstract: A parking enforcement scheduling method and apparatus based on a genetic algorithm are provided. According to one embodiment, the method may include the steps of: initializing candidate solutions corresponding to integer vectors which represent a visit sequence of visiting candidates in target enforcement areas, respectively; evaluating the goodness of fit of candidate solutions based on the expected number of enforcement actions and travel time according to each visit sequence of candidate solutions; repeatedly performing a genetic operation based on the goodness of fit and determining a final solution; and determining a parking enforcement schedule based on the visit sequence corresponding to the final solution.
Patent KR-20230018199-A (KR)
Title: Method for managing consignment sales and device using the same
Inventor: KIM SUN WOO
IPC: G06Q30/06
Filed: 2021-07-29
Abstract: Disclosed are a method for managing consignment sales and a device using the same. A managing method of a management server according to one embodiment comprises the steps of: obtaining product information of a first product for consignment sales from a first product supplying client; obtaining product information of a second product for consignment sales from a second product supplying client; and based on product information of the first and second products, and according to at least one of a first and second references, registers any one of the first and second products as a seller product for selling in an online market through a seller account of the online market. The purpose of the present invention is to provide a method for managing consignment sales which registers proper products to a seller account or recommends the same for a seller client according to a predetermined reference, and a device using the same.
Patent KR-20230019751-A (KR)
Inventor: SON JI SOO
IPC: A61F13/56
Filed: 2021-08-02
Abstract: According to the present invention, a sanitary pad wrapper having a fixing means for convenient use of a sanitary pad comprises: a first release paper (210) attached to an inner surface (2d) in contact with an adhesive surface (35) of a sanitary pad; a multi-purpose adhesive tape (40) attached to the first release paper (210); and an adhesive tape (4) attached to an upper end of an outer surface (2c) opposite to the inner surface (2d). According to the present invention, the multi-purpose adhesive tape (40) provided on the sanitary pad wrapper connects and bonds wing parts of a wing-type sanitary pad when the wing-type sanitary pad is attached to underpants so that the wing-type sanitary pad can be certainly fixed to the underpants. In addition, when a user discards a sanitary pad after use, the multi-purpose adhesive tape (40) is attached to the outside of the sanitary pad in a state in which the sanitary pad is rolled up so as to fix the sanitary pad and to prevent the sanitary pad from being unwrapped such that the sanitary pad can be prevented from unfolding.