baber/WOPTO huggingface dataset:
Patent KR-20220144142-A (KR)
Inventor: JOONYOUNG HEO
IPC: H04L41/00
Filed: 2021-04-19
Abstract: An electronic device according to an embodiment may comprise: a communication module for exchanging data with an external device; and at least one processor for controlling the electronic device, wherein the processor: receives first information regarding the state of a network interface controller (NIC) driver for the communication module; receives, as second information, at least part of simple network management protocol (SNMP) information regarding a network stack; receives third information regarding the state of sockets; determines the target problem state of the electronic device based on the first information, the second information, and the third information; and performs a preconfigured target recovery operation corresponding to the determined target problem state. Various other embodiments may be possible.
Patent KR-20210130648-A (KR)
Title: Multilayer ceramic capacitor
IPC: H01G4/012
Filed: 2021-04-20
Abstract: Provided is a multilayered ceramic condenser capable of securing sufficient strength while being mounted in a substrate without causing a wrong embedding direction in order to suppress the occurrence of an 'acoustic noise'. The multilayered ceramic condenser (1) includes: a laminated body (2) including a main laminated body (10) including an inner layer part (11) in which a dielectric layer (14) and an inner electrode layer (15) are laminated, a first outer layer part (12) placed on one side in a lamination direction (T) of the inner layer part (11), and a second outer layer part (13) placed on the other side, side gap parts (30) placed on both sides in a width direction (W), circumference sides (A) provided on both sides in the lamination direction (T), lateral sides (B) provided on both sides in the width direction (W), and cross sections (C) provided on both sides in a longitudinal direction (L); and an outer electrode (3) placed on the outside of the cross sections (C), in the laminated body (2), and extended from the cross sections (C) up to a part of the circumference sides (A). A dislocation of an end part between inner electrode layers (15) adjacent to each other is within 0.5㎛, the second outer layer part (13) is thicker than the first outer layer part (12), and the side gap parts (30) are no more than 10㎛ in thickness.
Patent KR-20220145216-A (KR)
Inventor: PARK DONG MYUNG
IPC: A61B5/00
Filed: 2021-04-21
Abstract: The present invention provides a mobile application to diagnose the degree of disability in a subject with mental disorders or autism spectrum disorders. When a user collects data by running a mobile application client to call a camera function or a microphone function capable of inputting voice signals, or to call the two functions, the voice signals such as crying sounds and words used are recorded as wav file format and then, the wav files are stored in a database after undergoing a noise removal and frequency conversion process in a server. In order to analyze diagnostic results of the waveform of crying sounds and approximately 10 to 30 characteristic words used, a classification algorithm trained with a pre-built standard target dataset is used. After facial position recognition in a recorded video, a state in accordance with a facial color and iris positions is analyzed and then, a result value, which is a final diagnostic state, is returned to the user. Therefore, the present invention does not infringe on personal information and can save costs incurred during the training phase for data processing.
Patent KR-20220150100-A (KR)
Inventor: LEE DONG HOON
IPC: H04N13/254
Filed: 2021-05-03
Abstract: A TOF camera device according to an embodiment of the present invention includes: an optical transmitting part for scanning light to a subject; a light receiving part for receiving light from the subject; and an actuator for adjusting at least one of the light scanning direction and a light scanning angle of the light transmitting part. The purpose of the present invention is to provide a TOF camera device capable of adjusting at least one of a measurement direction and an angle of view (light scanning angle) based on the position of a subject.
Patent KR-20220151762-A (KR)
Title: Grouting messer shield method using messer shield pannel and square tube plate
Inventor: KIM SUN JIN
IPC: E02D23/08
Filed: 2021-05-07
Abstract: The present invention relates to a grouting construction method using a propulsion panel and a square deck plate, to which a construction method using a propulsion panel press-fitting device is applied. The grouting construction method comprises: a preparation step of providing propulsion panels, a press-fitting device, and deck plates each having a nozzle connection pipe installed in a grouting nozzle hole at at least one location of each pipe; a step of installing a propulsion base that fits within the edges of a desired vertical space; an entry step of introducing the propulsion panels into the ground in order in the propulsion base and excavating soil inside an entry section; a first installation step of installing a first support member in the excavated area; a second entry step of additionally introducing the propulsion panels into the ground in order and excavating the soil inside the entry section; a second installation step of installing a second support member in the excavated area; a deck plate installation step of inserting each pipe deck plate into a support material at right angles in an entry direction of the propulsion panels; a repeating step of repeatedly inserting each pipe deck plate into the support material; a first grouting step of supplying a grouting liquid to a deck plate nozzle connection pipe at an upper location; a second grouting step of checking whether the grouting liquid supplied to the deck plate nozzle connection pipe at the upper location moves to a deck plate nozzle connection pipe at an adjacent lower location and is discharged, blocking the deck plate nozzle connection pipe at the upper location, and supplying the grouting liquid to a nozzle connection pipe at or near the discharged location; and a repeated grouting step of performing the first and second grouting steps up to each pipe deck plate at the bottom. Therefore, the ground can be reinforced.
Patent KR-20220155853-A (KR)
Title: Real-Time PCR primers and probes for identifying Cetacea and distinguishing the species thereof
Inventor: SI KEUN LIM
IPC: C12Q1/6888
Filed: 2021-05-17
Abstract: A cetacean identification and whale species identification process using real-time PCR primers and probes according to the present invention does not require a separate process of sequencing compared to whole genome sequencing or DNA barcoding of the whale individual. Since the analysis can be performed by checking the amplification in real time, the risk of contamination of the analysis sample is low, and the result can be obtained more economically and quickly. In addition, as a result of actual real-time PCR, the present inventors confirmed that the primers and probes according to the present invention have high specificity and sensitivity for cetaceans and/or cetacean species. Therefore, when performing cetacean identification and whale species identification using the present invention, results can be obtained more quickly and accurately than the prior art. In particular, by applying the present invention to an on-site rapid RT-PCR using a microfluidic chip or the like, flesh or bloodstains immediately collected in the field can be analyzed and results obtained. Therefore, it is expected that the present invention can be actively utilized in the investigation of illegal whale trapping.
Patent KR-20210157313-A (KR)
Inventor: RICHARD LEE CHEE KUO
IPC: H04W76/11
Filed: 2021-05-20
Abstract: A method and an apparatus from the perspective of a first user terminal (UE) for performing a PC5 unicast link establishment procedure are disclosed. In one embodiment, the method comprises a step of transmitting, by first UE, a first PC5-S message addressed with a default destination layer-2 identity (ID) associated with a UE-to-UE relay service to establish a PC5 unicast link, wherein the first PC5-S message includes service information of a proximity-based service (ProSe). The method also comprises a step of receiving, by the first UE, a second PC5-S message from a UE-to-UE relay, wherein the second PC5-S message is transmitted by the UE-to-UE relay in response to receiving the first PC5-S message.
Patent KR-20220159662-A (KR)
Inventor: LEE JEONG HEE
IPC: B62D15/02
Filed: 2021-05-26
Abstract: The present invention relates to a device and a method for steering torque compensation of a vehicle. The device for steering torque compensation of a vehicle comprises: a parking space shape determination unit determining a shape of a parking space; and a compensation control unit determining whether to perform steering torque compensation based on a change of a gear and calculating a compensation torque amount based on the determined shape of the parking space.
Patent KR-20220162464-A (KR)
Title: Electricity meter setting device
Inventor: JIN YOUNG SUN
IPC: G01R11/04
Filed: 2021-06-01
Abstract: A watt-hour meter setting device is disclosed. According to one aspect of the present invention, the watt-hour meter setting device may include: a connection unit connecting a plurality of watt-hour meters; an input unit for receiving setting information of the watt-hour meter connected through the connection unit; a display unit for displaying menus and setting results for setting functions of the watt-hour meter; and a control unit configured to simultaneously set the plurality of watt-hour meters with the setting information by transmitting the setting information input through the input unit to the plurality of watt-hour meters through the connection unit based on the displayed menu.
Patent KR-20210068366-A (KR)
Title: A composition for skin whitening comprising enzymatic hydrolysates of protaetia brevitarsis larva
Inventor: BAE SUNG MUN
IPC: A61Q19/02
Filed: 2021-06-02
Abstract: The present invention relates to a skin whitening composition comprising an enzymatic hydrolyzate of Protaetia brevitarsis larvae. According to the present invention, the composition exhibits an excellent effect of inhibiting melanin production in melanoma cells, and thus can be used for an external skin composition such as cosmetics for skin whitening.
Patent KR-20220166502-A (KR)
Title: Contents exhaust pump cap with elastic body
Inventor: LEE SEUNG MIN
IPC: B05B11/00
Filed: 2021-06-10
Abstract: The present invention relates to a pump cap joined to an upper part of a container containing cosmetics, shampoo, and the like to discharge the predetermined amount of content by pumping operation and, more specifically, to a pump cap having an elastic body, wherein the elastic body for restoring the pump cap to an original position in pumping the pump cap is made of a composite resin or rubber to prevent alternation of the content, the body of the elastic body is formed in a linear form having the same cross sections of an upper part and a lower part, and a hooking protrusion is formed in the central portion of a stem to be caught by an opening unit of the elastic body to pressurize and stretch the whole lower plate of the elastic body, thereby preventing the elastic body from departing even in frequent pumping.
Patent KR-20220167428-A (KR)
Title: Apparatus for treating substrate
Inventor: CHA MYUNG SEOK
IPC: H01L21/677
Filed: 2021-06-11
Abstract: The present invention relates to a substrate processing apparatus, wherein the substrate processing apparatus comprises: a chamber providing an inner space; a fluid supply unit supplying a processing fluid to the inner space; and a fluid exhaust unit exhausting the processing fluid from the inner space. The fluid exhaust unit comprises: an exhaust line connected to the chamber; and a pressure regulating member installed in the exhaust line and maintaining a pressure of the inner space at a set pressure. The fluid supply unit comprises: a fluid source; and a supply line provided between the fluid source and the chamber. A flow measuring member which can measure a flow rate per unit time of the processing fluid flowing in the inner space may be installed in the supply line or the exhaust line. The substrate processing apparatus can efficiently process a substate.
Patent KR-20220167448-A (KR)
Title: Car Blind Spot Detection System
Inventor: KIM YEOUNG YEOUN
IPC: B60R21/0134
Filed: 2021-06-12
Abstract: The present invention relates to a car blind spot detection system which is able to detect an approaching object in a blind spot when driving a car, notify the driver of the fact, and prevent a collision and other accidents. As such, according to the present invention, the car blind spot detection system comprises: a power supply unit (102) supplying power; a control unit (104) electrically connected to the power supply unit (102), receiving an operating power from the power supply unit (102), and controlling electrically connected parts in accordance with a preset program; sensors (106) electrically connected to the control unit (104) and respectively installed on both side surfaces on a rear side of the car, and detecting an object driving in the blind spot between a side mirror and a room mirror in accordance with the control of the control unit (104); a picture display unit (108) electrically connected to the control unit (104) and displaying in a picture that the object is driving in the blind spot between the side mirror and the room mirror in accordance with the control of the control unit (104); a warning sound on/off switch (110) electrically connected to the control unit (104); a warning sound generation unit (112) electrically connected to the control unit (104), and notifying with a sound that the object is driving in the blind spot between the side mirror and the room mirror in accordance with the control of the control unit (104) when the warning sound on/off switch (110) is turned on; and a communication unit (116) electrically connected to the control unit (104) and notifying that the object is moving in the blind spot between the side mirror and the room mirror in accordance with the control of the control unit (104) to a mobile communication terminal (114).
Patent KR-20220117783-A (KR)
Title: Inflatable tube
Inventor: BYUNG KUN LEE
IPC: B28B23/00
Filed: 2021-06-14
Abstract: The present invention relates to a many-side inflatable tube. Specifically, the present invention relates to the many-side inflatable tube that is realized by comprising: a main body that is filled with a fluid and inflated; and a shape maintaining member provided inside the main body to maintain a cross-sectional shape of the main body, wherein the present invention is used as a mold to form a hollow molded in a reinforced concrete and the like used in a bridge, a culvert, and a concrete hollow slab construction method, and is easy to install and disassemble and can be used repeatedly, thereby enabling to save a work time and cost.
Patent KR-20210157340-A (KR)
Inventor: LEE SEUNGWOO
IPC: G06F3/041
Filed: 2021-06-15
Abstract: As a laminate composed of a first optical member, a first adhesive layer, a second optical member, a second adhesive layer, and a third optical member in this order, the laminate allows all tack values at a temperature of 25℃ of the first adhesive layer and the second adhesive layer to be 0.8 gf or more, and satisfies equation (1). Therefore, the laminate is capable of suppressing the generation of bubbles.
Patent KR-20220170145-A (KR)
Title: Automatic sterilization and cleaning device using high pressure steam
Inventor: YANG JIN YOUNG
IPC: B08B3/10
Filed: 2021-06-22
Abstract: The present invention relates to a multipurpose hot water and steam cleaning apparatus. To this end, the multipurpose hot water and steam cleaning apparatus comprises: a hot water and steam generation unit (50) which is provided inside a supply body (51) and heats water in a water container (53) with a hot water and steam generation tool (52) by using a heat source such as electricity, oil, or a gas burner (52a) to generate hot water and steam; and a cleaning unit (60) which is provided inside a cleaning unit body (61), is connected to a cleaning unit supply valve (42), and allows the hot water and steam with high temperature to be sprayed through a spray unit (62) provided at upper and lower parts of a supporter (63) to clean daily and kitchen utensils, dishware, meat grills, medical supplies, and mechanical parts. According to the composition of the present invention, it is possible to clean various kitchen dishware, meat grills, mechanical parts, and vehicles with high-pressure steam, perform cleaning with steam by using a small amount of water so as to greatly reduce the amount of water, generate steam in a short time so as to improve workability and work efficiency, and perform sterilization and cleaning only with high-pressure steam without using detergent (medicine) so as to prevent environmental pollution, thereby greatly improving reliability and quality of a product and giving a good image to consumers.
Patent KR-20220170195-A (KR)
Title: One-touch binding screws bolts
Inventor: AHN KWAN HO
IPC: F16B39/24
Filed: 2021-06-22
Abstract: Disclosed is a screw spike for one-touch binding. In the present invention, the screw spike for binding for binding two or more separated structures to each other comprises: a head void that is split open from an upper head part toward a lower part; an upper inclined void extending to the lower part of the head void to have a bi-directionally symmetrical inclined void having a narrow upper part and a width extending toward the lower part; a main void extending downward from the upper inclined void; and a tail inclined void formed at the lower end part of the main void to have a bidirectionally symmetrical inclination such that the width of the upper part is wide and the width is narrower toward the lower part, thereby capable of solving problems of inconvenience and hassle of screw fastening work and implementing screw fastening in a one touch manner.
Patent KR-20230004075-A (KR)
Title: Data processing system and operating method thereof
Inventor: BYUN EU JOON
IPC: G06F12/02
Filed: 2021-06-30
Abstract: The present invention relates to a data processing system and an operating method therefor. Specifically, the present invention relates to the data processing system that enables a load to be generated on a host in a system configured with a zoned namespace, enables the host to entrust a garbage collection to a memory system when it is difficult to perform the garbage collection by the host itself, and enables the memory system to perform the garbage collection; and the operating method therefor. The data processing system comprises: a host; a memory device; and a memory system.
Patent KR-20230006736-A (KR)
Title: Semiconductor memory device and method of morming the same
Inventor: PARK TAEJIN
IPC: H01L21/768
Filed: 2021-07-02
Abstract: Provided is a semiconductor memory device which comprises: active regions including first impurity regions and second impurity regions; word lines extended in a first direction on the active regions; and bit lines extended in a second direction crossing the first direction on the word lines and connected to a plurality of first impurity regions. The semiconductor memory device comprises: first contact plugs provided between the bit lines and connected to each of the second impurity regions; landing pads provided on each of the first contact plugs; and a gap fill structure filling between the landing pads. An upper surface of the gap fill structure is higher than the upper surfaces of the landing pads. Therefore, reliability can be improved.
Patent KR-20220006015-A (KR)
Title: Electric brake system and Operating method of thereof
Inventor: JIN SEOK KIM
IPC: B60T7/04
Filed: 2021-07-07
Abstract: An electronic brake system is disclosed. According to an embodiment of the present invention, the electronic brake system comprises: a reservoir storing a compression medium; an integrated master cylinder connected to a brake pedal to discharge the compression medium by operation of the brake pedal and providing pedal sensation to a driver; a liquid pressure supply device operating a hydraulic piston by an electric signal outputted by corresponding to displacement of the brake pedal to generate liquid pressure in a single pressure chamber; and a hydraulic control unit provided between the liquid pressure supply device and a plurality of wheel cylinders and controlling a flow of the compression medium supplied to the plurality of wheel cylinders.
Patent KR-20230010343-A (KR)
Title: Apparatus for interdental cleaning
Inventor: LEE CHUL JAE
IPC: A61C15/04
Filed: 2021-07-12
Abstract: The interdental cleaner according to one embodiment of the present invention comprises: a dental floss supply stick having an opening for discharging dental floss, a supply dental floss storage space in which dental floss is stored, and a supply dental floss fixing means controlling the movement of the dental floss; a first dental floss recovery stick having a recovery dental floss fixing means and covering the opening for discharging dental floss of the dental floss supply stick; and a second dental floss recovery stick covering an upper portion of the first dental floss recovery stick in a storage state. The dental floss supply stick comprises: a dental floss supply side upper case having the opening for discharging dental floss, a dental floss supply side inner column inserted into the dental floss supply side upper case; a dental floss fixing plate coupled with the dental floss supply side inner column so as to fix the dental floss; and a dental floss supply side lower case coupled with or disassembled from the dental floss supply side upper case each other, and having a storage space for dental floss. The purpose of the present invention is to provide an interdental cleaner which is hygienically portable and structurally fixes dental floss strongly.
Patent KR-20230010934-A (KR)
Inventor: PARK SEONG SOON
IPC: C12N9/20
Filed: 2021-07-13
Abstract: Conventional candida antarctica lipase B has a problem of lowering production efficiency of photochemically pure secondary alcohol which is a building block used for synthesizing various compounds such as bioactive compounds due to low stereotypic selectivity for the second alcohol having a small substituent. The present invention develops a variant of candida antarctica lipase B (CAL-B), and efficiently and massively produces the photochemically pure secondary alcohol with high stereotypic selectivity for the second alcohol having the small substituent. Therefore, the variant of the candida antarctica lipase B (CAL-B) of the present invention efficiently produces the second alcohol having a big substituent and pure mirror isomers of the second alcohol having the small substituent.
Patent KR-20230012855-A (KR)
Inventor: MINWOOK KIM
IPC: G06T7/593
Filed: 2021-07-16
Abstract: The present invention relates to a method for measuring the distance and width of an object in real time using a stereo camera and an artificial intelligence object recognition, the method comprising: a first step of inputting two photographed images into a convolutional neural network (CNN) artificial intelligence algorithm; a second step of independently detecting and recognizing one or more objects included in the two images; a third step of finding a disparity (DP=｜x-x'｜) between the objects (S) in the two images; a fourth step of finding a distance (d) to the object, which is a distance between a midpoint between first and second cameras (111, 112) and a center point of the object (S); and a fifth step of finding a width (w) of the object (S). Therefore, the distance between the camera and the object and the width of the object within the cleaning area can be measured more quickly and accurately.