baber/WOPTO huggingface dataset:
Patent KR-20220011510-A (KR)
Title: attachment type radio charger
Inventor: CHOI GANG MIN
IPC: H02J7/00
Filed: 2020-07-21
Abstract: The present invention relates to an attachment type wireless charger. A problem to be solved by the present invention is to provide the attachment type wireless charger not to cause inconvenience in carrying. According to the present invention, the attachment type wireless charger to solve the problem comprises: a wireless charger with a wireless charging transmitting unit; a magnet for attaching a terminal to the wireless charger; and a main body in which the magnet is coupled to the wireless charger. According to the present invention described above, the charger can be attached to the terminal, so that the present invention can be conveniently carried.
Patent KR-20220012673-A (KR)
Inventor: LEE SUNG HOON
IPC: G06N20/20
Filed: 2020-07-23
Abstract: Disclosed are a method for selecting a promotion target and an apparatus therefor. The apparatus for selecting a promotion target trains a first artificial intelligence model that outputs a prediction value of a response using first training data generated based on customer data including a response of a customer for a promotion, calculates a contribution level indicating an effect of the promotion on the response of the customer based on a difference between values obtained by inputting customer data including a value for the promotion and customer data including a value for the promotion into the first artificial intelligence model, and then trains a second artificial intelligence model using second training data labelled as a contribution level of the customer data. In addition, the apparatus for selecting a promotion target inputs a member list into the second artificial intelligence model to grasp a reaction score that the promotion affects the customer, and extracts a promotion target customer based on the reaction score from the member list. The present invention can maximize a promotional effect.
Patent KR-20220012702-A (KR)
Title: Food tray having improved gap forming structure
Inventor: KIM BYUNG CHOL
IPC: B65D71/70
Filed: 2020-07-23
Abstract: The present invention relates to a meal plate having an improved gap-forming structure, in which a set gap space is formed between meal plates which are stacked together during transport or storage so that stacked meal plates are stacked in a status of being spaced apart from each other through the gap space. In the present invention, the meal plate having the improved gap-forming structure comprises: a meal plate base formed by a downward indentation of an upper open-type receiving groove unit; and a gap forming unit protruding locally downward or protruding downward to an edge of the meal plate base to space the meal plate base at a set interval on the meal plate base stacked on the bottom, and forming the gap space of a set height between the stacked meal plate bases.
Patent KR-20220013859-A (KR)
Title: Ai based non-contact elevator control system
Inventor: CHIWON CHOI
IPC: B66B1/52
Filed: 2020-07-27
Abstract: The present invention relates to an AI-based contactless elevator control system. More specifically, the AI-based contactless elevator control system includes: a storage part storing face information and elevator boarding pattern information classified by passenger identity; a camera part installed inside or outside the elevator; a face recognition part recognizing the face of a passenger to identify the identity of the passenger; an automatic extraction part automatically extracting a destination floor using boarding pattern information corresponding to the passenger identity identified by the face recognition part; a contactless input part receiving the destination floor in a contactless manner through gesture recognition or voice recognition; and a driving control part receiving the destination floor from the automatic extraction part or the contactless input part, and automatically inputting the destination floor of the elevator to control the driving of the elevator. In accordance with the present invention, the AI-based contactless elevator control system identifies the identity of the passenger by recognizing the face of the passenger, and then, automatically extracts the destination floor in accordance with the elevator boarding pattern information of the identified passenger to control the driving of the elevator so as to move the elevator to the extracted destination floor, thereby automatically moving the elevator to the desired floor of the passenger without controlling a destination floor input button in regard to a pattered regular route. Moreover, the system receives the destination floor in a contactless manner through gesture recognition or voice recognition, thereby easily moving the elevator to the desired floor of the passenger without causing physical contact even in regard to a nonpatterned irregular route, which can lead to easy hygiene management and maximized passenger convenience.
Patent KR-20220015579-A (KR)
Inventor: CHOI CHANG IN
IPC: A61B5/06
Filed: 2020-07-31
Abstract: The present invention relates to a system and a method for detecting a lesion for laparoscopic surgery using a magnetic field detector. The system is disposed close to a lesion to confirm the position of the lesion without contact. The system includes: a clip generating a magnetic field; a magnetic field detector detecting the clip and including a first Hall sensor detecting the magnetic field of the clip, a second Hall sensor detecting the magnetic field of a detection space, and a control unit controlling first Hall sensor and second Hall sensor signals; and a server unit communicably connected to the magnetic field detector and determining the presence or absence of the clip from the part where the magnetic field detector is positioned using the signals of the first and second Hall sensors.
Patent KR-20210018768-A (KR)
Title: Plate-shaped, chemically prestressed glass article and method for its production
Inventor: DIETRICH RUEDIGER
IPC: C03C3/083
Filed: 2020-07-31
Abstract: The present invention relates to a plate-shaped, chemically prestressed glass article and a method for manufacturing the chemically prestressed glass article. By using a glass according to the present invention, it is possible to achieve a very good compromise between set drop strength, dissolubility, and prestressing force.
Patent KR-20220017164-A (KR)
Inventor: SUK DONG SU
IPC: B60R21/264
Filed: 2020-08-04
Abstract: The present invention relates to a side airbag apparatus and a manufacturing method thereof. The side airbag apparatus comprises: an inflator unit which discharges gas; and a cushion unit which is unfolded toward the side of a passenger by the gas discharged from the inflator unit, and in which an upper chamber and a lower chamber placed on a lower side of the upper chamber are provided therein. The cushion unit includes: a first panel; a second panel overlapped with the first panel and forming the upper chamber and the lower chamber along with the first panel; a folding unit formed by folding a part of the first panel and the second panel in an area where the lower chamber is formed so that the lower chamber can be extended more than the upper chamber when the cushion unit unfolds; and a sewing unit formed by sewing the edges of the first panel and the second panel including the folding unit with the folding unit folded. The present invention aims to provide a side airbag apparatus and a manufacturing method thereof, which are capable of supporting a passenger in a stable manner.
Patent KR-20220017674-A (KR)
Inventor: HWANG CHANG MOOK
IPC: H01M4/13
Filed: 2020-08-05
Abstract: The present invention is an electrode current collector; and formed on at least one surface of the electrode current collector, a first electrode mixture layer and a second electrode mixture layer comprising an electrode active material and a conductive material, the first electrode mixture layer is formed on the end of the electrode current collector to which the electrode tab is connected, the second electrode mixture layer is formed on the remainder of the electrode current collector except for the end part where the first electrode mixture layer is formed, it relates to an electrode for a secondary battery, wherein the electrical conductivity of the first electrode mixture layer is greater than the electrical conductivity of the second electrode mixture layer. According to the present invention, it is possible to induce the flow of electrons to the edge of the battery cell, and thus, by inducing the uniform flow of current, it is possible to prevent local deterioration and greatly improve the lifespan of the cell.
Patent KR-20220021934-A (KR)
Inventor: PARK SEOUNG WHAN
IPC: A63F9/30
Filed: 2020-08-13
Abstract: A screen fishing game device is provided. The screen fishing game device includes: a case; a display screen installed on the case; a fishing rod installed in the case rotatably around the rear end; a tension adjusting unit disposed in the case; and a reel unit installed in the case to enable user manipulation, and installed to interlock with the tension adjusting unit. A fishing line is installed while connecting a fishing rod and the tension adjusting unit. A control unit controls the tension adjusting unit to adjust the tension of the fishing line in response to the user's operation of the fishing rod, an operation of a casting switch unit, and an operation of the reel unit according to a driving program. The present invention has an object to provide the fishing game device that can give the feeling of real reel fishing.
Patent KR-20220026073-A (KR)
Inventor: DONGJIN YOON
IPC: H01L25/075
Filed: 2020-08-25
Abstract: The present embodiment comprises: a plurality of display modules in which a resin is formed on a rear edge portion of a display panel and a magnetic material is disposed in an inner region of the resin; a cabinet with a plurality of resin contact portions with which the resin is in contact; and a magnet disposed in the cabinet, wherein attraction acts on the magnetic material in the magnet. The plurality of display modules comprises: a first display module having a display panel of a first thickness and having a resin of a second thickness; and a second display module having a display panel of a third thickness thicker than the first thickness and having a resin of a fourth thickness thinner than the second thickness.
Patent KR-20220028544-A (KR)
Title: Steel pipe for support plate reducing soil pressure and non excavation type underground tunnel construction method using the steel pipe
Inventor: OK KYUNG YOON
IPC: E21D11/14
Filed: 2020-08-28
Abstract: The present invention provides a cylindrical soil pressure support member including a soil pressure support plate, and a non-excavation type tunnel construction method using the same. According to the present invention, the cylindrical soil pressure support member includes: a metallic cylindrical body; and the soil pressure support plate horizontally protruding from both ends of the cylindrical body. At least one soil pressure support plate is vertically formed in a pair, and an insertion groove is formed between the pair of soil pressure support plates so that the soil pressure support plate of the adjacent cylindrical body is inserted into the insertion groove. The cylindrical bodies are connected by a connection pipe inserted into each of the cylindrical bodies. According to the present invention, the cylindrical soil pressure support member including a soil pressure support plate on both sides is arranged between steel pipes without the installation of an additional waterproof steel plate, a fixing plate, and a soil pressure supporter. Moreover, the soil pressure support plates of the adjacent cylindrical bodies are engaged to each other to support the soil pressure such that a tunnel loop and a tunnel side wall can be formed.
Patent KR-20200105787-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/60
Filed: 2020-09-01
Abstract: Disclosed are a method for encoding an image and a computer-readable recording medium. The method for encoding the image comprises the steps of: constructing a quantization matrix used for quantization; and encoding information on the quantization matrix. The information on the quantization matrix includes at least one of information indicating a method of predicting the quantization matrix, reference quantization matrix identifier information of the quantization matrix, information indicating a DC value of the quantization matrix, and information indicating a difference value of a quantization matrix coefficient.
Patent KR-20220031811-A (KR)
Inventor: WOO MIN AH
IPC: B01L7/00
Filed: 2020-09-04
Abstract: The present invention relates to a detection and diagnosis device, and more specifically, to a detection and diagnosis device for rapid and simultaneous detection of food poisoning bacteria which makes it possible to rapidly and simultaneously detect a number of food poisoning bacteria by extracting and amplifying of a gene for food poisoning bacteria and detecting a number of genes in a detection cartridge at once when a magnetic body with a number of food poisoning bacteria is injected.
Patent KR-20220032384-A (KR)
Inventor: CHOI HANYOUNG
IPC: H01M10/052
Filed: 2020-09-07
Abstract: The present invention relates to an electrolyte additive for a lithium secondary battery, an electrolyte including the additive, and a lithium secondary battery including the electrolyte, wherein the additive includes a cyclic lactone. The present invention can implement a lithium secondary battery with high voltage and high capacity.
Patent KR-20220034299-A (KR)
Title: Apparatus for controlling torque of all wheel drive vehicle and operating method thereof
Inventor: KIM HUI MIN
IPC: B60W40/02
Filed: 2020-09-10
Abstract: The present disclosure relates to a device for controlling torque of an AWD vehicle, and an operation method thereof. Then, the method for controlling torque of an AWD vehicle comprises: operation of predicting a slip occurring point of an AWD vehicle based on wheel speed information of a front vehicle; operation of determining the point preceding the predicted slip occurring point as a torque pre-control intervention point; and operation of controlling the torque with respect to driving wheels provided to the AWD vehicle when arriving the torque pre-control intervention point.
Patent KR-20220035567-A (KR)
Title: Method for manuafcturing tee pot and tee pot by the same
Inventor: PARK JEONG GYU
IPC: B28B11/02
Filed: 2020-09-14
Abstract: A method for producing a high-concentration tea-making pot according to the present invention comprises the steps of: forming a pot body and a pot pump tube of the high-concentration tea-making pot using white porcelain soil and shaping the pot body and the pot pump tube after forming; forming only one water drain hole on one side of the shaped pot body after shaping; attaching a pot pump tube with a water drain hole having a diameter different from that of the water drain hole to a position where the water drain hole is formed and forming a pot handle on the other side of the pot body which is opposite to the position where the water drain hole is formed; primarily firing the high-concentration tea-making pot at a temperature of 700-900℃ after a moisture removal period; applying glaze to inner and outer surfaces of the high-concentration tea-making pot; and secondarily firing the high-concentration tea-making pot with the glaze applied thereto at a temperature of 1100-1300℃. Through this, the present invention provides an environment in which a high-concentration tea-making pot can be effectively manufactured so that high-concentration tea can come out in drops.
Patent KR-20220040294-A (KR)
Inventor: JAE KYUNG JUNG
IPC: A61P9/10
Filed: 2020-09-23
Abstract: The present invention provides a novel 6-methoxy-2-phenethylisoindolin-1-one derivative compound having nerve growth factor increase promoting ability, nerve cell growth promoting ability, and antineuritic activity, and a composition for preventing, alleviating, and treating neurological diseases containing the same. The present invention provides a compound of chemical formula 22 or a pharmaceutically acceptable salt thereof.
Patent KR-20210093728-A (KR)
Title: Preparation of extremely thin electrolytic copper foil for general strong type lithium ion battery
Inventor: WANG JUNFENG
IPC: H01M10/052
Filed: 2020-09-28
Abstract: The present invention relates to a copper foil technique area. More specifically, the present invention relates to a method for manufacturing an extremely thin electrolytic copper foil for a general strength-type lithium-ion battery. A first aspect of the present invention provides an electrolyte additive of the extremely thin electrolytic copper foil for a lithium-ion battery. The electrolyte additive contains: 0.2-0.7 g/L of crystal refining agent; 0.1-0.5 g/L of leveling agent; and 0.01-0.3 g/L of wetting agent. In accordance with the present invention, the extremely thin electrolytic copper foil for the lithium-ion battery is able to have a low roughness, high surface wet tension, thickness of under 6-micron, uniform thickness, surface density range of under 1.0 g/m2, and high stability in manufacturing process. In addition, the copper foil does not burn.
Patent KR-20200120580-A (KR)
Inventor: PARK JU HYOUNG
IPC: H01Q9/04
Filed: 2020-10-06
Abstract: According to one embodiment of the present invention, provide is a chip antenna module, which includes: a first dielectric layer; a solder layer disposed on a lower surface of the first dielectric layer; a first patch antenna pattern disposed on an upper surface of the first dielectric layer and having a through hole; a second patch antenna pattern spaced apart from the first patch antenna pattern and being smaller than the first patch antenna pattern; a first feed via disposed to pass through the first dielectric layer from a lower surface of the first dielectric layer and electrically connected to the first patch antenna pattern; a second feed via disposed from a lower surface of the first dielectric layer to penetrate the first dielectric layer and the through hole of the first patch antenna pattern and electrically connected to the second patch antenna pattern; and a plurality of shielding vias disposed to pass through the first dielectric layer from the lower surface of the first dielectric layer, electrically connected to the first patch antenna pattern, and arranged to surround the second feed via.
Patent KR-20220049698-A (KR)
Inventor: LEE HYANG JUN
IPC: G01P15/02
Filed: 2020-10-15
Abstract: The present invention relates to a walking speed measuring device and a method thereof. According to the present invention, the method comprises: a step of receiving a three-axis acceleration signal and a three-axis angular speed signal from an inertia measuring device mounted on the body of a first user, and converting the three-axis acceleration signal and the three-axis angular speed signal into a reference coordinate; a step of removing noise from the converted three-axis acceleration signal, and respectively extracting a peak value for a Z-axis acceleration signal, which is a vertical signal among the filtered three-axis acceleration signal, by cycle signal; and a step of setting each peak value extracted as a peak point for the relevant cycle signal, and corresponding the time of each peak point to a yaw signal of the three-axis angular speed signal, and identifying each step segment in the yaw signal, and integrating the Z-axis acceleration signal of each classified step segment into a time of the step segment, and calculating the vertical displacement of each step, and averaging the vertical displacement of each step, and calculating an average vertical displacement, and calculating a cadence by using the information on each step segment, and substituting the age, sex, and foot length of the first user and the average vertical displacement and the cadence into the above formula 1, and calculating the walking speed thereby. The present invention aims to provide a walking speed measuring device and a method thereof, which are capable of measuring the precise walking speed.
Patent KR-20220050687-A (KR)
Inventor: JEOUNG EUN MI
IPC: A24F40/46
Filed: 2020-10-16
Abstract: An aerosol generating assembly may comprise an aerosol generating article comprising a material for generating an aerosol; a wrapper disposed on at least a portion of the exterior of the aerosol generating article; and a prevention device disposed on the outside of the wrapper and preventing moisture contained in the aerosol generating article from evaporating.
Patent KR-20220051963-A (KR)
Inventor: LIM SANG HYUN
IPC: G06Q30/02
Filed: 2020-10-20
Abstract: The present invention relates to an expert reverse auction system for various accidents. A case management unit of the expert reverse auction system for various accidents classifies a case of a case client and selects an appropriate related case field, and informs the case of the client to only relevant experts and conducts a closed reverse auction so that the case is prevented from being exposed to case brokers.
Patent KR-20220059592-A (KR)
Inventor: AN BYUNG DU
IPC: A24F40/40
Filed: 2020-11-03
Abstract: The present invention relates to a short smoke pipe type electronic cigarette, and more particularly, to a short smoke pipe type electronic cigarette that can be used by bending the end of an electronic cigarette into which the cigarette is inserted to be transformed into a short smoking pipe to create a new and unique shape of electronic cigarette by rotating and bending the rotating part to the body part for a user to transform the electronic cigarette into a short smoking pipe shape. According to the present invention, the electronic cigarette comprises: a body part having a hollow rod shape with a cigarette inserted through one end, and a fumigation part mounted to generate smoke by heating the inserted cigarette; a rotating part having one end rotatably coupled to the other end of the body part; and a lamp mounted on the other end of the body part, wherein the rotation part is disposed elongated in the same direction as the longitudinal direction of the body part in a state when the rotation part does not rotate to the body part, and the rotation part rotates in a direction different from the longitudinal direction of the body to be bent and disposed to the longitudinal direction of the body part. When the rotation part rotates different direction from the longitudinal direction of the body, the lamp mounted on the other end of the rotation part is disposed in a bent position to the longitudinal direction of the body part.