baber/WOPTO huggingface dataset:
Patent KR-20210031123-A (KR)
Title: Display apparatus and display system
Inventor: KIM HYUN SEOK
IPC: G06F3/14
Filed: 2019-09-11
Abstract: A display apparatus according to one disclosed aspect of the present invention comprises: an image display unit; a first transmission/reception connector receiving content data from an external device; a second transmission/reception connector outputting the content data to the outside; a control unit controlling the image display unit to display an image corresponding to the content data; a distribution unit transmitting the content data to the control unit; and a multiplexer outputting the content data received from the first transmission/reception connector to at least one of the control unit, the distribution unit, and the second transmission/reception connector. When the control unit detects an abnormal signal of the distribution unit, the control unit controls the multiplexer to output the content data to the control unit and the second transmission/reception connector.
Patent KR-20210032192-A (KR)
Title: Motor Control Module Including Heterogeneous Printed Circuit Boards
Inventor: KIM SANGHYEON
IPC: H03K17/567
Filed: 2019-09-16
Abstract: The present invention relates to a motor control module including heterogeneous printed circuit boards which can reduce product cost. The motor control module including heterogeneous printed circuit boards comprises: a metal printed circuit board having a first pad formed on an upper portion thereof; and a control printed circuit board having a second pad formed on a side surface thereof, wherein the metal printed circuit board and the control printed circuit board are fixed and coupled to each other so that a partial area of the metal printed circuit board overlaps a partial area of the control printed circuit board. The first pad and the second pad are soldered to be electrically connected to each other.
Patent KR-20210033094-A (KR)
Title: Bonding device for display
Inventor: PARK YOUNG IK
IPC: G02F1/1339
Filed: 2019-09-17
Abstract: The present invention discloses a bonding device for a display. According to the present invention, the bonding device for the display includes: a first mold part having a first inner space; a carrier part connected to the first mold part and moving glass in a first direction; a second mold part installed at a position facing the first mold part and having a second inner space; and an inclined support part located inside the second mold part and supporting a panel member installed at a position facing the glass to form an inclination with the glass. According to the present invention, the bonding between the glass and the panel member can be made stably.
Patent KR-20210039663-A (KR)
Title: Violent behavior management system and method
Inventor: KOH SEOK JOO
IPC: G06K9/00
Filed: 2019-10-02
Abstract: The present invention relates to a violent behavior management system and to a method thereof. When a violent act occurs at a predetermined place, the system detects the occurrence of such violent act, accurately identifies a victim of violence, and transmits the fact of violence so that a guardian can recognize the violence. The system of the present invention includes: one or more cameras; a violence detection server which analyzes a video transmitted by the camera and detects an act of violence; a storage server which stores a violent video image, a plurality of face images, and identified face recognition images transmitted by the violence detection server when an act of violence is detected; and an analysis server which compares the violence video image stored in the storage server with the face image stored in advance to identify the victim of violence, and transmits a notification message related to the occurrence of the violent act to a smartphone designated in advance in relation to the victim of violence.
Patent KR-20210043827-A (KR)
Title: Manufacturing method of processed products using low fat portion of Korean beef
Inventor: AN JEA BEOM
IPC: A23B4/06
Filed: 2019-10-14
Abstract: The present invention relates to a convenient processed product using a low-fat portion of Korean beef and a manufacturing method thereof and, more specifically, to a convenient processed product using a low-fat portion of Korean beef, which comprises, with respect to about 100 parts by weight of beef, about 10 to 20 parts by weight of soy sauce, about 10 to 20 parts by weight of sugar, about 10 to 20 parts by weight of chopped onion, about 1 to 10 parts by weight of starch, about 15 to 25 parts by weight of water, about 10 to 20 parts by weight of sliced onion, about 25 to 35 parts by weight of carrots, about 5 to 15 parts by weight of green onions, about 1 to 10 parts by weight of minced garlic, about 1 to 5 parts by weight of minced ginger, about 1 to 5 parts by weight of sesame oil, and about 1 to 5 parts by weight of sake, and to a manufacturing method thereof. According to the present invention, a processed product is manufactured by using a low-fat portion of Korean beef, which is not preferred by consumers, to balance preferred and non-preferred portions due to promotion of consumer's purchases, thereby lowering the overall market price of Korean beef and reducing management costs. In addition, the processed product is manufactured by using Korean beef which has an extremely high consumer reliability and preference, thereby providing an effect of increasing consumer demand. In addition, the processed product is made from a low-fat portion of Korean beef so that room temperature distribution and storage are facilitated, thereby providing an effect of facilitating management and enabling a consumer to conveniently purchase and eat the processed product.
Patent KR-20210045784-A (KR)
Title: Cleaner System
Inventor: DONGHOON KWAK
IPC: H04M1/725
Filed: 2019-10-17
Abstract: Provided is a cleaner system, according to one embodiment of the present invention, which comprises a terminal and a cleaner provided to be capable of wireless communication with the terminal. The cleaner comprises: a main body; a cleaning unit provided in the main body; a communication unit wirelessly communicating with an external terminal; a control part processing information on the cleaner; and a battery providing power, wherein the terminal visually provides information transmitted from the cleaner to a user. According to embodiments of the present invention, it is possible to enable a user to easily grasp information on the cleaner even if the user does not pay great attention to the cleaner, and to catch the user's attention by means of an alarm.
Patent KR-20210046151-A (KR)
Title: Manufacturing method of interior materials for vehicle
Inventor: KO HYEON DEOK
IPC: B29C65/48
Filed: 2019-10-18
Abstract: Disclosed is a manufacturing method of interior materials for a vehicle. The manufacturing method of interior materials for a vehicle according to an embodiment of the present invention comprises the following steps of: forming a sheet by molding a fabric into a predetermined shape; sewing the sheet to form a stitch; bonding the stitched sheet to a core through a mold device; cutting an unnecessary portion of the bonded sheet; and folding and bonding the edge of the sheet toward the core.
Patent KR-20210048360-A (KR)
Title: Damping Force Variable Valve Assembly and Damping Force Variable Shock Absorber having it
Inventor: EUN JOONG KIM
IPC: F16F9/346
Filed: 2019-10-23
Abstract: Disclosed are a damping force variable valve assembly and a damping force variable shock absorber having the same. According to an embodiment of the present invention, the damping force variable valve assembly, which is installed on the damping force variable shock absorber, comprises: a port whose one end is connected to the shock absorber and which has a connection flow path inside; a valve housing which includes a pilot chamber and a poppet chamber divided with a base hole in the middle inside, and which is placed on the other end of the port; a soft valve unit openably placed on the entrance of the pilot chamber of the valve housing; a main valve unit openably placed in the pilot chamber of the valve housing to be connected to a main flow path; a safe valve unit openably placed on the entrance of the poppet chamber of the valve housing; and a solenoid unit forming a bypass flow path connected to the exit of the poppet chamber by being engaged with the valve housing. The present invention aims to provide a damping force variable valve assembly and a damping force valve shock absorber having the same, which are able to have improved tuning performance and damping force linearity and a fail-safe structure.
Patent KR-20210050375-A (KR)
Title: Peripheral Recognition Device Using Ultrasonic Sensors
Inventor: YEAM HYUNG JIN
IPC: G01S15/93
Filed: 2019-10-28
Abstract: An object of the present invention is to provide an obstacle sensing device for a moving medium which efficiently detects the presence or absence of an object and a degree of danger by fusing sensing information detected around a moving medium and image information captured around the moving medium. The obstacle sensing device includes: a data extraction and processing unit which extracts and processes ultrasonic sensor data; an image processing unit which converts converted data into an image; and an image output unit which directly displays the converted data as an image.
Patent KR-20210053517-A (KR)
Title: Flexible printed circuit board assembly
Inventor: SEHEE PARK
IPC: H05K1/14
Filed: 2019-11-04
Abstract: The present invention relates to a flexible printed circuit board (PCB) which comprises: a first flexible substrate (110) having a first linear part (111) extended longitudinally in a direction, a first vertical part (113) extended from a leading end of the first linear part (111) in a direction which is perpendicular to the extension direction of the first linear part (111), and a first branched part (114) formed at a leading end of the first vertical part (113); a second flexible substrate (120) having a second linear part (121) extended longitudinally in a direction, a second vertical part (123) extended from a leading end of the second linear part (121) in a direction which is perpendicular to the extension direction of the second linear part (121) and opposite to the first vertical part (113), a second branched part (124) formed at a leading end of the second vertical part (123); and a plurality of horizontal parts (130) extended from the first branched part (114) and the second branched part (124), wherein a circuit pattern is formed on the one surface of each of the first flexible substrate (110), the second flexible substrate (120), and the horizontal parts (130). In accordance with the present invention, a circuit pattern is formed only on one surface of the flexible PCB, and component elements are loaded thereon. Therefore, a process is performed on only one surface of the flexible PCB, so work time can be relatively reduced, compared with a process performed on both surfaces thereof, thereby simplifying the process and saving a production time.
Patent KR-20210054191-A (KR)
Inventor: LEE KWON YOUNG
IPC: G06N3/08
Filed: 2019-11-05
Abstract: A dementia managing automation method according to one aspect of the present invention includes the steps of: outputting a phrase corresponding to a first test item included in a standard mental state test as a voice in conjunction with a displayed character; receiving a response to the phrase of the first test item by voice; and performing the response evaluation of the first test item by voice recognition for the response voice. The voice of the phrase is output to a headset or earset worn on the ear of an examinee.
Patent KR-20210054627-A (KR)
Title: Dicast casting trimming device and its method of trimming
Inventor: PARK IL JU
IPC: B22D17/20
Filed: 2019-11-05
Abstract: The present invention relates to a diecast casting trimming device capable of removing an unnecessary part for a diecast casting while promptly correcting deformation, and a trimming method thereby. The diecast casting trimming device includes: a frame; an upper plate installed in the center of an upper part of the frame and including an ascender and a descender ascending and descending vertically; a lower plate fixed to the center of a lower part of the frame to be opposed to the upper plate with spacing; a plurality of upper support plates divided to be combined with the upper plate to remove an unnecessary part and correct deformation by individually, partially or entirely supporting an upper side of a diecast casting; and a plurality of lower support plates divided to be combined with the lower plate to correct deformation by individually, partially or entirely supporting a lower side of the diecast casting.
Patent KR-20200125391-A (KR)
Title: Method and apparatus for setting the transmission prioritization for direct communication in wireless communication system
Inventor: KANG HYUN JEONG
IPC: H04W72/10
Filed: 2019-11-06
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system for supporting a higher data transmission rate than that of a 4^th generation (4G) system with an Internet of things (IoT) technology and a system thereof. The present disclosure can be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT related technology. The present disclosure relates to a method and apparatus for setting a packet transmission priority in a vehicle to everything (V2X) system. According to the present disclosure, a method of operating a terminal comprises the steps of: obtaining configuration information for determining a transmission priority of a side link (SL) packet; determining the type of the SL packet; identifying an SL logical channel and obtaining priority configuration information of the SL logical channel; determining at least one SL logical channel corresponding to the SL packet; determining a priority of the at least one SL logical channel; and allocating SL resources based on the determined priority.
Patent KR-20210059832-A (KR)
Inventor: LEE SI HYUNG
IPC: B60W30/18
Filed: 2019-11-15
Abstract: When a wheel slip occurs on all the wheels on a low-friction road, the present invention relates to a technology that implements differentiated four-wheel drive control for each driving situation of a vehicle. In the present invention, introduced are a method and system for controlling four-wheel drive that determines whether the vehicle is in a driving state or in a stopped state when an amount of slip between the main driving wheel and an auxiliary driving wheel is less than a certain amount and wheel slip occurs on all the wheels, and controls a torque determined by an accelerator pedal opening rate and the current gear to be applied to the auxiliary driving wheel when the wheel slip occurs on all the wheels in the driving state of the vehicle.
Patent KR-20210059551-A (KR)
Inventor: KIM CHEOL
IPC: G01R19/252
Filed: 2019-11-15
Abstract: The present invention relates to a motor fault diagnosis method and a system thereof. The method comprises: a vibration detection routine in which A/D conversion of a current and a voltage generated during a motor operation is performed to calculate a speed and a current peak of a motor, and then a fault condition part for monitoring a slip frequency through a frequency analysis and a vibration detection part calculate a frequency of a rotor bar of the motor to check the performance of the motor; a bearing fault diagnosis routine in which an air gap torque calculation unit, a bearing frequency calculation unit, and a torque frequency analysis unit give non-uniformity to the magnetic flux density of an air gap similar to the dynamic eccentricity of the air gap to detect bearing defects by changing the air gap current and torque; and a motor efficiency calculation routine in which a motor operation efficiency calculation unit calculates the ratio of total input power (Pin) to a net power output to the motor and diagnoses a failure of a rotor of the motor based on an artificial intelligence technology on the basis of motor operating efficiency. Accordingly, signals can be effectively collected.
Patent KR-20210060143-A (KR)
Inventor: KIM YOUN SIK
IPC: G01P5/165
Filed: 2019-11-18
Abstract: The present invention relates to a dynamic calibration apparatus for a 5-hole Pitot tube used for measuring a wake in a towing tank. The apparatus comprises: a main body (20) having a support (22) and a support plate (24) provided therebelow; a first driving means (30) which rotatably supports the support (22) and induces a yaw motion of the support (22) with a yaw motor (36); a second driving means (40) which mounts a 5-hole Pitot tube (10) on a lower end of the support (22) so as to cause a pitch motion; and a controller (50) which drives the first driving means (30) and the second driving means (40) according to a set algorithm and measures a pressure value. Accordingly, the apparatus has the effect of increasing the speed and accuracy of dynamic calibration by providing a yaw motion and a pitch motion of a pattern, which is set to minimize flow disturbance, to a 5-hole Pitot tube used for measuring the wake of a model ship in a towing tank.
Patent KR-20190132615-A (KR)
Title: Atomic layer deposition methods and structures thereof
Inventor: LEE HSIN YI
IPC: H01L21/02
Filed: 2019-11-18
Abstract: Provided are a method and a structure for providing pre-deposition treatment (for example, of a work function layer) to achieve work function tuning. In various embodiments, a gate dielectric layer is formed on a substrate, and a work function metal layer is deposited on the gate dielectric layer. The work function metal layer has a first thickness. A pretreatment process of the work function metal layer may then be performed. Here, the pretreatment process removes an oxidized layer from the top surface of the work function metal layer to form a treated work function metal layer. The treated work function metal layer has a second thickness less than the first thickness. In various embodiments, after the pretreatment process is performed, another metal layer is formed on the treated work function metal layer.
Patent KR-20210060851-A (KR)
Inventor: SONG HO MYEON
IPC: F16L55/165
Filed: 2019-11-19
Abstract: An embodiment of the present invention relates to a method for repairing pipeline, which comprises: a preparation step of preparing a water pipe and a repair tube structure including a repair tube formed to surround the circumference of the water pipe; a disposing step of disposing the repair tube structure in a to-be-installed part of a buried pipe; an expansion step of expanding the repair tube so that the repair tube is in close contact with an inner wall surface of the buried pipe; a curing step of curing the repair tube; and a water passage step of passing the sewage flowing into the buried pipe through the water pipe while the repair tube is hardened. Accordingly, it is possible to obtain advantageous effects of simplifying the construction and reducing the construction cost.
Patent KR-20210063119-A (KR)
Title: Photocatalyst for selective photo-conversion of carbon dioxide, Manufacturing method thereof and Method for selective photo-conversion of carbon dioxide using the same
Inventor: HWANG YUN JU
IPC: B01J35/00
Filed: 2019-11-22
Abstract: The present invention relates to a photocatalyst for selective photoconversion of CO_2. More specifically, the present invention relates to a photocatalyst comprising a complex capable of increasing the conversion rate to C_2H_6, which is more useful than CH_4, during photoconversion of CO_2, a method for manufacturing the same, and a method for selective photoconversion of CO_2 using the same.
Patent KR-20190133141-A (KR)
Title: Apparatus for diagnosing sudden unintended acceleration of a vehicle
Inventor: YUN BYUNG CHOON
IPC: G07C5/08
Filed: 2019-11-25
Abstract: According to the present invention, disclosed is a device for diagnosing sudden unintended acceleration of a vehicle. The device for diagnosing sudden unintended acceleration of the vehicle of the present invention comprises: an information collecting part for receiving vehicle information through in-vehicle communication from a plurality of electronic control units (ECU) mounted on the vehicle; a sudden unintended acceleration determining part for determining sudden unintended acceleration on the basis of the vehicle information received from the information collecting part; and a recording part for recording the vehicle information at the time of occurrence of the sudden unintended acceleration when the sudden unintended acceleration is determined by the sudden unintended acceleration determining part. Therefore, an objective of the present invention is to provide the device for diagnosing the sudden unintended acceleration of the vehicle for recording the vehicle state information at the time of occurrence of the sudden unintended acceleration using a vehicle network router.
Patent KR-20200064012-A (KR)
Inventor: YASOSHIMA JUNI
IPC: H02J7/00
Filed: 2019-11-27
Abstract: According to the present invention, provided is a power supply system capable of sufficiently utilizing a plurality of batteries having different performance. The power supply system comprises a main line, a plurality of sweep modules, and a control unit. The sweep module has a battery module and a power circuit module. The power circuit module has a switching element which switches connection and disconnection between the battery module and the main line. The control unit performs sweep control of sequentially switching the battery module connected to the main line among the plurality of battery modules. During an input of power from the outside, the control unit disconnects the battery module, in which a state of charge (SOC) level satisfies a high SOC condition, from the main line (S7), and continues the sweep control (S8, S9).
Patent KR-20210071641-A (KR)
Title: perfect use Lip-Stick
Inventor: PARK HYUN YOUNG
IPC: A45D40/06
Filed: 2019-12-06
Abstract: The present invention relates to a flower-like lipstick. That is, in the lipstick, the lipstick is composed of: a support part (1) supporting a center part on both sides of the center part; the center part (2) provided inside the support part to be applied to the lips; a fixing part (3) fixing the support part to the lower part of the support part; a body part (6) storing contents on a turning part; and the turning part (4) taking out and putting in the contents from the lower side of the body part. Thus, the present invention provides a function to support the center part by the support part among main components to support the lipstick, and an effect that the rest of the center part is easy to use since the support part is rolled down.
Patent KR-20210073155-A (KR)
Title: Composition for preventing, ameliorating or treating arteriosclerosis containing Cannabis sativa stem extract as effective component
Inventor: CHA MIN HO
IPC: A61K36/185
Filed: 2019-12-10
Abstract: The present invention relates to a composition for preventing, alleviating or treating arteriosclerosis including a hemp stem extract as an active ingredient, wherein it is confirmed that the hemp stem extract shows little cytotoxicity, intracellular lipid content and cholesterol biosynthetic pathway-related gene expression is decreased, and the expression of cholesterol excretion gene is increased. Therefore, it is expected that the hemp stem extract, which is the active ingredient of the present invention, can be usefully used as a composition for preventing, alleviating or treating arteriosclerosis.