baber/WOPTO huggingface dataset:
Patent KR-20200015616-A (KR)
Title: 컨퍼런스 기능을 갖는 자동화된 어시스턴트
Inventor: NOWAK PRZYGODZKI MARCIN
IPC: G10L15/18
Filed: 2018-10-30
Abstract: 자동화된 어시스턴트를 "컨퍼런스 모드"로 진입하게 하는 기법들이 기술되며, 상기 컨퍼런스 모드에서 자동화된 어시스턴트는 다수의 사람 참가자들 간의 미팅에 "참가"할 수 있고, 본 명세서에 기술된 다양한 기능을 수행한다. 다양한 구현예에서, 컨퍼런스 컴퓨팅 디바이스(들)에서 적어도 부분적으로 구현되는 자동화된 어시스턴트는 자동화된 어시스턴트가 각 발언 전에 명시적 호출을 요구하지 않고, 다수의 미팅 참가자들에 의해 제공된 다수의 구분되는 발화된 발언들에 대해 스피치-투-텍스트 프로세싱을 수행하는 컨퍼런스 모드로 설정될 수 있다. 자동화된 어시스턴트는 하나 이상의 발화된 발언들의 스피치-투-텍스트 프로세싱으로부터 생성된 제1 텍스트에 대해 시맨틱 프로세싱을 수행할 수 있고, 시맨틱 프로세싱에 기초하여 제1 텍스트와 관련된 데이터를 생성한다. 데이터는 컨퍼런스 컴퓨팅 디바이스(들)에서 참가자들에게 출력될 수 있다. 자동화된 어시스턴트는 미팅기 종료되었음을 나중에 결정하고, 비-컨퍼런스 모드로 설정될 수 있다.
Patent KR-20210087620-A (KR)
Title: Apparatus for controlling the Motion of Elevators detecting the movement of the hands
Inventor: SONG YOUNG KWON
IPC: B66B3/00
Filed: 2020-01-03
Abstract: The present invention relates to an elevator motion control device through hand motion detection, and more specifically, to an elevator motion control device through hand motion detection, wherein pin cameras are placed on a side of a monitor instead of the top, and an operation of a plurality of elevators and a motion of the user's hand approaching to press the button or moving away after pressing a button can be detected to detect which button has been input. According to the present invention, it is possible to predict the number of passengers as well as call information of each floor that may occur in the future through future prediction through image analysis, so that more efficient elevator operation is possible.
Patent KR-20210034455-A (KR)
Title: Photomask without undercut
Inventor: RYU CHANG KWON
IPC: H01L21/027
Filed: 2020-01-08
Abstract: The present invention relates to a photomask without undercut to prevent undercut from being generated in a chromium layer. According to the present invention, a photomask manufactured by wet etching comprises: a chromium layer formed on the upper portion of a substrate and having undercut formed by wet etching; and a chromium oxide layer formed by oxidation of the chromium layer on which the undercut is generated. The chromium oxide layer is oxidized and formed from the chromium layer, on which the undercut is generated after removal of a photoresist layer applied on the chromium layer, to surround an undercut pattern surface of the chromium layer. The upper part of the chromium layer is more etched than the lower part of the same by a wet-etching process using an ammonium-nitric acid-based chemical, so that undercut having a hemispherical shape, in which a pattern groove of the chromium layer is formed downward, is formed in the chromium layer.
Patent KR-20210090775-A (KR)
Title: Method for preparing quantum dot, optical member and device comprising quantum dot
Inventor: KO YUN HYUK
IPC: C09K11/88
Filed: 2020-01-10
Abstract: Provided are a manufacturing method of a quantum dot, the quantum dot manufactured according to the manufacturing method, and an optical member and device including the same. The manufacturing method of a quantum dot comprising: a core including a group III-V compound; a first shell covering the core and including ZnSe; a second shell covering the first shell and including ZnSe_(1-x)S_x (x is a real number greater than 0 and less than 1); and a third shell covering the second shell and including ZnS; comprises: a step of forming the first shell from a first material including zinc and a second material including selenium in a solution; a step of forming the second shell by adding a third material including zinc and a fourth material including selenium and sulfur to the solution; and a step of forming the third shell by adding a fifth material including zinc to the solution. The step of forming the first shell includes (a) step of adding the first material and (b) step of adding the second material. The step of forming the second shell includes (c) step of adding the third material and (d) step of adding the fourth material. Accordingly, excellent color reproducibility can be achieved.
Patent KR-20210090889-A (KR)
Title: Soy sauce for making soy crab
Inventor: PARK HAN SOO
IPC: A23L27/10
Filed: 2020-01-13
Abstract: The present invention relates to a method of preparing soy sauce for soy sauce-marinated crabs. The soy sauce for soy sauce-marinated crabs is prepared by suggesting a composition of various components so as to be used as an ingredient for aging crabs, thereby making it easy to extract beneficial components from crab shells, maintaining the original flavor and taste of crab meat, and preserving the texture and taste of soy sauce-marinated crabs for a long time. To this end, the present invention relates to a method of preparing soy sauce-marinated crabs made by aging crabs immersed in soy sauce. The soy sauce is prepared by the steps of: preparing an undiluted sauce solution by mixing soy sauce, fish sauce and purified water; and putting vegetables, fruits, and additives to the undiluted sauce solution and mixing the same, wherein the undiluted sauce solution is prepared by mixing 35-45 wt% of soy sauce, 35-40 wt% of fish sauce, and 20-25 wt% of purified water, and additionally, vegetables, fruits, additives, and herbal medicinal ingredients are added to the undiluted sauce solution.
Patent KR-20200010523-A (KR)
Title: Torque and angle sensor
Inventor: WOO MYUNG CHUL
IPC: B62D15/02
Filed: 2020-01-14
Abstract: The present invention relates to a torque angle sensor disposed between a steering input shaft and an output shaft. The torque angle sensor comprises: a rotor unit connected to the input shaft; a stator unit connected to the output shaft and having a main gear integrally formed on the outer circumferential surface thereof; a plurality of sub gears meshed with the main gears; and a plurality of sub magnets coupled to the sub gears.
Patent KR-20210095418-A (KR)
Title: Door opener assembly for push type fuel door
Inventor: LEE SEONG MUK
IPC: B60K15/04
Filed: 2020-01-23
Abstract: The present invention relates to a fuel door opener assembly for a push-type fuel door, which can open and close a fuel door through a push operation. According to the present invention, the fuel door opener assembly for a push-type fuel door comprises: a pop-up unit installed on a housing (11) to pop up the fuel door (D) which opens and closes the gas filling port of a vehicle from the outside when the fuel door (D) is pressed; and a locking unit installed in the housing (11) to release restriction of the pop-up unit to allow the pop-up unit to pop up the fuel door (D) or restrict the pop-up unit to prevent the pop-up unit from popping up the fuel door (D). The fuel door opener assembly pushes the fuel door (D) to pop up the fuel door (D). The pop-up unit includes: a door catch (21) connected to the fuel door (D), slidably installed on the housing (11), and popping up the fuel door (D) when sliding out of the housing (11); a plunger (22) slidably installed in the housing (11), installed in the housing (11) in an elastically supported state, and sliding the door catch (21) to allow the door catch (21) to pop up the fuel door (D); and a hook lever (25) selectively restricted by the locking unit, and restricting sliding of the door catch (21) when restricted on the locking unit.
Patent KR-20210098049-A (KR)
Title: Rehabilitation system of lower body joint
Inventor: JEON YOUNG HO
IPC: A61B5/11
Filed: 2020-01-31
Abstract: The present invention relates to a rehabilitation system for assisting a lower body joint which comprises: a fastening member to be worn on the buttocks of a user; a hip joint assisting part installed in a lower part of the fastening member to assist hip joint movement of the user; a knee support part installed in a lower part of the hip joint assisting part to assist knee movement of the user; and an ankle support part installed in a lower part of the knee support part to assist ankle movement of the user.
Patent KR-20210101641-A (KR)
Title: Method and apparatus for dividing blood vessel region and medical instrument tip region from vessel imaging
Inventor: KWEON JI HOON
IPC: G06N20/00
Filed: 2020-02-10
Abstract: The present invention relates to a method of dividing a blood vessel region and a medical instrument tip region from blood vessel imaging performed by a processor. The method comprises the steps of: generating a first contrast agent display image based on a first machine learning model from a first blood vessel image acquired for a blood vessel region in which a medical instrument tip is located while the contrast agent is injected into the medical instrument; generating a second contrast agent display image based on a second machine learning model from a second blood vessel image acquired for the blood vessel region after the contrast agent is injected into at least a part of the blood vessel through the medical instrument; and generating an output image in which the medical instrument tip and the blood vessel region are divided based on a third machine learning model from the first contrast agent display image and the second contrast agent display image. The present invention relates to a method and an apparatus for dividing and extracting a blood vessel region and a medical instrument tip region from a blood vessel image.
Patent KR-20210101842-A (KR)
Title: Commercial aging refrigerator and its manufacturing method utilizing electromagnetic discharge effect for efficient refrigeration and aging of meat and fish
Inventor: NO GYONG
IPC: A23B4/06
Filed: 2020-02-11
Abstract: The present invention relates to a commercial aging refrigerator for utilizing an electromagnetic discharge effect for efficient refrigeration and aging of meat and fish and a manufacturing method thereof. It has been conventionally proposed to preserve food in an electric field to prevent deterioration of food quality due to bacterial propagation or oxidation. According to the present invention, an electric field is formed in a refrigerator or freezer, meat and fish is thawed at a minus temperature in the refrigerator or freezer and freshness of fruits is maintained together with meat and fish. A method for providing sterilization and insecticidal effects by utilizing an electromagnetic field discharge effect on food has been put to practical use in more than 40 countries around the world. In addition, to increase efficiency of general refrigeration as well as professional aging such as beef, utilization of an electromagnetic field discharge effect can solve and overcome problems and limitations occurring in general aging warehouses. The method comprises an electromagnetic field discharger application step and an electromagnetic field discharging plate application step.
Patent KR-20210101920-A (KR)
Title: Server apparatus and controlling method thereof
Inventor: PARK MOO SERK
IPC: H04L29/08
Filed: 2020-02-11
Abstract: The present invention provides an electronic device and a control method thereof. According to the present invention, a server device communicatively connected to a plurality of electronic devices forming IoT comprises: a communication interface; and a processor configured to determine data corresponding to a request of a service and an electronic device for receiving data among a plurality of electronic devices when the request of the service is received from an application executed in a user terminal device through a communication interface, determine a time period for receiving data from the electronic device based on the service, control the communication interface to transmit a data transmission request according to the time period to the electronic device, and provide the service based on the received data when the data is received from the electronic device through the communication interface at a time period interval in response to the transmission request.
Patent KR-20210103885-A (KR)
Inventor: JIN HA JUNG
IPC: H02P5/46
Filed: 2020-02-14
Abstract: The present invention relates to an auxiliary control method for driving multiplexing control. The auxiliary control method for driving multiplexing control comprises the following steps of: transmitting, by a main controller (110), a main control command for motor driving control to a plurality of motor controllers (120); receiving, by the main controller (110), motor controller state information of each from the plurality of motor controllers (120); and transmitting, by the main controller (110), an auxiliary control command to the plurality of motor controllers (120). Therefore, the method can eliminate imbalance phenomena of a motor output.
Patent KR-20210105635-A (KR)
Inventor: MIN BYUNG SEOK
IPC: H04N5/21
Filed: 2020-02-19
Abstract: According to an embodiment of the present invention, an electronic device includes: a display; and a processor configured to divide an input image into a plurality of frame sets having a first number of frames, divide first number of frames included in the frame set into a plurality of subframe sets having second number of frames, identify a predefined key frame among frames included in each subframe set for each of the plurality of subframe sets, and identify a region in the image in which a luminance change of the frame set is less than a threshold value, based on the luminance change between the frames using the identified key frame. Accordingly, it is possible to stably identify an area in which deterioration occurs even when area loss due to noise or compression of the image occurs.
Patent KR-20200021059-A (KR)
Title: Mixed-combustion burner device
Inventor: HINOUE SHINICHI
IPC: F23D17/00
Filed: 2020-02-20
Abstract: An objective of the present invention is to provide a mixed-combustion burner device capable of forming stable flames. The mixed-combustion burner device (30) comprises: an atomizer (36) arranged and installed in a center axis of a register (32); a swirler (51) arranged and installed near the atomizer (36); and a plurality of gas nozzles (65) separated from each other and arranged and installed in a virtual arrangement/installation circle (101) around the atomizer (36). A gas opening (66) for pilot flames to inject gas fuel towards a recirculation area formed by the swirler (51) is formed on each nozzle (65), and gas openings (67, 68, 69) for main flames to inject gas fuel to form the main flames by pilot flames are formed on each gas nozzle (65).
Patent KR-20210113731-A (KR)
Title: 2-way precast pannel and structure construction method using the same
Inventor: SONG SUNG MIN
IPC: E04B1/18
Filed: 2020-03-09
Abstract: Disclosed are a two-way precast panel structure which can reduce the weight thereof by using a grid-shaped reinforcing material capable of securing horizontal and vertical bending stiffness with a hollow space and secure constructability by facilitating vertical and left and right connection installation, and a structure construction method using the same. The two-way precast panel structure comprises: a reinforced concrete panel structure exposing square pipes of a grid-shaped square pipe structure buried in the upper and lower surfaces thereof, and having a socket connection unit (S2) having a socket space formed by connection flanges separated from each other and formed on both ends thereof; a block for a hollow space fixed and installed on a stopping plate formed on an edge of an insertion space (S3) of the grid-shaped square pipe structure buried and formed on the reinforced concrete panel structure; and the grid-shaped square pipe structure forming square pipes in a grid shape to form the insertion space (S3), and buried and formed on the reinforced concrete panel structure.
Patent KR-20210119171-A (KR)
Title: A 3D printer capable of milling
Inventor: CHOON MAN LEE
IPC: B33Y40/20
Filed: 2020-03-24
Abstract: The present invention relates to a 3D printer capable of milling. The 3D printer of the present invention comprises: a bed for supporting a plurality of parts; a machining tool and a spindle unit provided on one side of the bed for processing; a laminating means provided on one side of the spindle unit to form a laminate; and a laminating bed provided on one side of the bed and configured to form the laminate thereon by the laminating means. In particular, the laminating means precedes to form the laminate and the machining tool and the spindle unit follow for processing, so that lamination and processing of the laminate can be performed in parallel. According to the present invention, the lamination by the laminating means and the processing by the spindle unit and the machining tool can be performed in parallel, so that an object with improved lamination quality can be mafnufactured.
Patent KR-20210119227-A (KR)
Title: Motor Having Resolver Inserted in Rotor
Inventor: LEE EUI CHUN
IPC: H02K5/04
Filed: 2020-03-24
Abstract: According to the present invention, a drive motor having a resolver insertion structure in a rotor comprises: a rotor having a driving shaft protruding in a first direction and including a recessed groove therein, wherein the recessed groove is opened in a second direction opposite to the first direction; a stator installed to surround a circumference of the rotor and including a plurality of cores on which a coil unit is wound; and a resolver formed to have a cross-sectional area smaller than a cross-sectional area of the recessed groove, inserted into the recessed groove, and configured to sense displacement of the rotor.
Patent KR-20210119697-A (KR)
Title: High strength Transparent Moisture Blocking Cellulose Nanocomposite Film
Inventor: YOU JUNG MOK
IPC: C08J7/04
Filed: 2020-03-25
Abstract: The present invention provides a transparent high-strength moisture barrier cellulose nanocomposite film comprising: a cellulose supporting layer; and a cellulose coating layer located on both sides of the cellulose supporting layer. The cellulose nanocomposite film according to the present invention has improved mechanical strength while maintaining high transparency compared to conventional cellulose films, most of which are gas barrier, and also has enhanced moisture barrier property, which was the biggest weakness of the prior art.
Patent KR-20210119846-A (KR)
Title: Rotary compressor
Inventor: SEOKHWAN MOON
IPC: F04C18/344
Filed: 2020-03-25
Abstract: Provided is a rotary compressor capable of improving compression efficiency by preventing contact between a vane and a cylinder. According to an embodiment of the present specification, a rotary compressor comprises: a rotation shaft; first and second bearings supporting the rotation shaft in a radial direction; a cylinder disposed between the first bearing and the second bearing and forming a compression space; a rotor disposed in the compression space to form a contact point forming a predetermined gap with the cylinder, and coupled to the rotation shaft to compress a refrigerant according to rotation; and at least one vane slidably inserted into the rotor and in contact with an inner circumferential surface of the cylinder to separate the compression space into a plurality of regions.
Patent KR-20200042891-A (KR)
Inventor: BLAINE KNIGHT RAWDON
IPC: F16B37/14
Filed: 2020-04-09
Abstract: Provided is a system for being used in covering a portion of a fastener protruding from the surface. The system comprises: an inside; a base wherein a lower part of the inside is formed inside; and a cap including a detent on the inside. The system can also comprise a tooth configured to be associated with the fastener and to reliably engage with the detent.
Patent KR-20210125726-A (KR)
Title: Wafer trimming device
Inventor: AHN JUNG SEOK
IPC: H01L21/67
Filed: 2020-04-09
Abstract: A wafer trimming device is described. The wafer trimming device comprises: a chuck table for adsorbing and fixing a target wafer; a notch trimming unit for trimming a notch of the target wafer; and an edge trimming unit for trimming an edge of the target wafer. The notch trimming unit may include a notch trimming blade that rotates around a rotation axis perpendicular to a main surface of the target wafer. The edge trimming unit may include an edge trimming blade rotating around a rotation axis parallel to the main surface of the target wafer.
Patent KR-20210128604-A (KR)
Inventor: HYUN JONG SUK
IPC: A62B35/00
Filed: 2020-04-17
Abstract: The present invention relates to a safety hanger which connects a support body such as a fence or a scaffold and a user through a rope to prevent a falling accident. The safety hanger comprises: a body having a ring shape and having an opened lower side to be hung by the support body such as a pipe; an opening and closing bar installed to close a lower side of the body and coupled to be rotated to one end of a lower side of the body to open the lower side of the body during upward rotation; and a coupling rod enabling the opening and closing bar to open the lower side of the body when coupled to one end of the lower side of the body and enabling the opening and closing bar to close the lower side of the body when separated from one end of the lower side of the body.
Patent KR-20210129314-A (KR)
Inventor: HAN SANG HO
IPC: F02M21/02
Filed: 2020-04-17
Abstract: The present invention relates to a gas treatment system and a ship including the same, comprising: a cargo tank for storing liquefied gas, containing heavy hydrocarbons as a main component, as a cargo; a transfer pump for transferring the liquefied gas of the cargo tank to a propulsion engine; a heat exchanger provided in a downstream of the transfer pump to change the temperature of the liquefied gas; a high-pressure pump provided between the heat exchanger and the propulsion engine; and a purging unit that implements purging for a part through which the liquefied gas flows, wherein the purging unit includes: a purging gas tank for storing a purging gas; and a heating unit for heating the purging gas in order to maintain the purging gas stored in the purging gas tank above a preset temperature higher than a boiling point of heavy hydrocarbons contained in the liquefied gas. An object of the present invention is to provide the gas treatment system capable of generating a propulsive force by using a liquefied petroleum gas and a ship including the same.
Patent KR-20210129778-A (KR)
Inventor: NA JUNG IM
IPC: A61B90/00
Filed: 2020-04-20
Abstract: Disclosed are a sticker for the white balance reference point of a medical clinical photo and a method and a device for analyzing medial clinical photo data using the same. The sticker is a sticker which can be attached to an object, and includes a marker. The marker includes a white area, a black area, and a gray area as the white balance reference point of a medical clinical photo. The sticker can contribute to the standardization of clinical photos by functioning as the reference point of the white balance, size and the position of a medical clinical photo, specifically a clinical photo of skin. The standardized clinical photo can be helpful for accurate diagnosis and treatment specifically in dermatological treatment. In addition, the sticker can be used effectively in providing information on diseases related to skin, e.g., providing information on the severity of skin diseases. In addition, the treated standardized clinical photo using the sticker can be used as a machine learning data set for a neural network construction model.