baber/WOPTO huggingface dataset:
Patent KR-20220102987-A (KR)
Inventor: LEE CHANG WOO
IPC: E05D15/26
Filed: 2021-01-14
Abstract: The present invention relates to a holding door device and more specifically, to a holding door device comprising a holding door part in which multiple panel plates are connected to be bendable; a roller part equipped with multiple rollers connected to upper parts of the multiple panel plates of the holding door part; a guide rail fixed to a ceiling to enable the multiple rollers of the roller part to move; and an upper end air passage formed between the holding door part and the guide rail. The holding door device according to the present invention comprises a holding door part in which multiple panel plates are connected to be bendable, a roller part equipped with multiple rollers connected to upper parts of the multiple panel plates of the holding door part, a guide rail fixed to a ceiling to enable the multiple rollers of the roller part to move; and an upper end air passage formed between the holding door part and the guide rail, and with this configuration, can avoid the need for separate heating and cooling installations for each partitioned area when used as a partition in a restaurant or hall, etc. since the upper end air passage allows for ventilation between the partitioned areas. Furthermore, according to the holding door device of the present invention, the upper end air passage is formed by a plate connection portion of the roller part having a length that does not completely seal a gap between the holding door part and the guide rail. Therefore, the holding door device has both the function of a partition wall used as a partition and the function of a ventilation duct, resulting from the fact that an upper portion of each area is open through the upper end air passage. This results in minimizing the cost of purchasing separate cooling and heating systems, as the need for separate installations is reduced.
Patent KR-20220106583-A (KR)
Inventor: LEE BYEONG HA
IPC: G01N29/06
Filed: 2021-01-22
Abstract: The present invention relates to a full-field optical tomography acquisition system and a full-field optical tomography acquisition method using the same. The full-field optical tomography acquisition system comprises: a signal generation unit for irradiating light, emitted from a light source, to an object to be measured and a reference end and generating an optical interference signal through the light reflected from the object to be measured and the reference end, and generating a plurality of optical interference signals having different phases; a correction coefficient calculation unit for calculating a correction coefficient for correcting the optical interference signal so that residual interference fringes, generated when a tomographic image of the object to be measured is generated based on the optical interference signal generated by the signal generation unit, can be reduced; and an image processing unit for generating the tomographic image of the object to be measured by applying the correction coefficient to the optical interference signal provided from the signal generation unit. Therefore, the full-field optical tomography acquisition system and the full-field optical tomography acquisition method using the same can apply the correction coefficient for correcting an optical interference signal so that the residual interference fringes, generated when the tomographic image of the object to be measured is generated, can be reduced, thereby effectively reducing the residual interference fringes without the instability of hardware control and a loss of signal.
Patent KR-20220108897-A (KR)
Inventor: YUK DONG SOK
IPC: A44C15/00
Filed: 2021-01-28
Abstract: Provided is a 24-karat pure gold jewelry having a magnifying glass which is configured such that the jewelry and magnifying glass are assembled to each other, and yet can be faithful to the original function thereof. The 24-karat pure gold jewelry comprises: a mirror; a light-emitting panel that is disposed facing the mirror and coated with a light-emitting material; and a 24-karat pure gold ring that is disposed between the mirror and the light-emitting panel, wherein, in the 24-karat pure gold ring, provided is a channel through which the light that has been emitted from the light-emitting panel and diffusely reflected by the mirror is released to the outside.
Patent KR-20220112639-A (KR)
Inventor: KIM HYEONG IL
IPC: C08L23/08
Filed: 2021-02-04
Abstract: The present invention relates to a safety guard for wall attachment which can be variously used as indoor decorations or teaching aids by using a guard attached to a wall. The safety guard for wall attachment has a buffer pad made of an elastic material to be installed on a wall to absorb an impact of a user. An insertion part of a circular or a polygonal shape is formed on the buffer pad. A plurality of the insertion parts is formed to be arranged across the entire buffer pad. Block units are provided to correspond to the cross-sectional shape of the insertion parts and the block units are selectively inserted into some insertion parts among the plurality of insertion parts to realize a pattern or a design or to be used as a toy or a teaching aid by assembling the block units to install the safety guard on a wall at low costs and decorate the safety guard to improve the interior decoration effect and to be used for various purposes such as a teaching aid or a toy by assembling blocks.
Patent KR-20210119289-A (KR)
Title: Learned model generating method, abnormality factor estimating device, substrate processing device, abnormality factor estimating method, learning method, learning device, and learning data generating method
Inventor: WAKITA ASUKA
IPC: G06N5/02
Filed: 2021-02-10
Abstract: The present invention provides a trained model generation method, an abnormality factor estimation device, a substrate processing device, an abnormality factor estimation method, a training method, a training device, and a training data creation method. The trained model generation method includes: a step (S31) of acquiring training data (TND); and a step (S32) of generating a trained model (LM) for estimating an abnormality factor of a processing target substrate (W2) after being subject to processing by a processing fluid through machine learning of the training data (TND). The training data (TND) includes a feature amount (XD) and abnormality factor information (YD). The abnormality factor information (YD) represents an abnormality factor of a training target substrate (W1) after being subject to the processing by the processing fluid. The feature amount (XD) includes first feature amount information (XD1) representing a feature of a time trend of section data (SX) among time series data (TD1) representing a physical quantity of an object used by a substrate processing device (200) that processes the training target substrate (W1) with the processing fluid. The first feature amount information (XD1) is represented by a time.
Patent KR-20220115768-A (KR)
Title: Open and close assembly for fire hydrant valve
Inventor: HEO HYEO SUK
IPC: F16K1/02
Filed: 2021-02-11
Abstract: The present invention relates to an opening and closing assembly for a fire hydrant valve. According to the present invention, as a rod (R10) is inserted from a lower side to an upper side of a penetration hole (D20), an outward protruding jaw (R12a) is stopped at an upper small-diameter jaw (D21). At the same time, the outward protruding jaw (R12a) is located on the inner periphery of a center diameter jaw (D22). After that, a cover tip (T) is fitted and fixed to the under-diameter inner periphery (D23). Subsequently, a top unit (R11) of the rod (R10) may be integrated by being inserted into a through hole (R21a) of a detachable elevated body (R21) and welded or key-fixed. Therefore, the simplicity of a structure, the simplicity of assembly, and the productivity without waste of a material can be maximized.
Patent KR-20220120213-A (KR)
Title: Rotor shaft automatic high frequency heat treatment system for electric vehicles
Inventor: PARK JONG KYU
IPC: C21D9/30
Filed: 2021-02-23
Abstract: The present invention relates to an automatic high-frequency heat treatment system of a rotor shaft for an electric vehicle. In detail, an entire line is unmanned and automated from an electric vehicle rotor shaft insertion step to high-frequency heat treatment of both ends, total inspection, and good product separation, thereby increasing production by reducing tact time and lead time. Moreover, a defect can be prevented, caused by omission of process, inconsistency of a heat treatment section, local melting, crack, a poor structure of a hardened layer, excess or insufficient hardness of a hardened layer, excess or insufficient depth of an effective hardened layer, and an operator mistakes. In addition, a good product can be accurately classified to ensure quality reliability of a products by comprising a step transfer part (100), a first high frequency heat treatment part (200), a first direction changing part (300), a second high frequency heat treatment part (400), and a total inspection part (500).
Patent KR-20220125449-A (KR)
Title: Motor With Self-generation Function
Inventor: KANG BO SUN
IPC: H02K11/04
Filed: 2021-03-05
Abstract: The present invention relates to a motor equipped with a self-generation function, capable of generating electric energy through a driving force generated from driving, thereby reusing the electric energy for the generation for the driving force. The motor includes: a case (10); a motor shaft (90) inserted into the case (10) to be rotatable; a planetary gear device (20) including a sun gear (21) into which the motor shaft (90) is inserted and fixed, a planetary gear (22) interlocked with the sun gear (21), and a ring gear (23) positioned outside the planetary gear (22) to be interlocked with the planetary gear (22); a generator (30) including a generator case (31) having a circular ring shape to be inserted into the motor shaft (90) to be rotatable, a generator core (32) installed in the generator case (31), and a generator coil (33) wound around the generator core (32), and disposed above the ring gear (23), and interlocked with the ring gear (23) to be rotated in a direction opposite to a rotor (40); the rotor (40) including a rotor case (41) into which the motor shaft (90) is inserted and fixed, and a magnet (42) installed in the rotor case (41), and rotated when a current is carried into a stator coil (52); and a stator (50) including a stator core (51), and the stator coil (52) wound around the stator core (51), and installed in the case (10) to be located above the rotor (40), and into which the motor shaft (90) is inserted to be rotatable. Therefore, electricity is generated from the generator (30) when the rotor (40) is rotated.
Patent KR-20220126497-A (KR)
Title: Double sided putter for golf
Inventor: CHOI YOUNG JU
IPC: A63B53/04
Filed: 2021-03-09
Abstract: The present invention relates to a double-sided putter for golf and, more specifically, to a double-sided putter that is a golf club used in the sport of golf and enables both sides thereof to be used when a user getting a golf ball into a hole. The double-sided putter for golf according to the present invention comprises: a head portion hitting a golf ball; and a handle portion that is formed to extend toward an upper part of the head portion. The head portion includes: a first putting portion that has a rectangular shape, and in which a plurality of grooves are formed on one side thereof; and a second putting portion that is the other side of the first putting portion, formed in a trapezoidal shape in which the width becomes narrower toward one side, and coupled to a three-fourths point between the lower end and the upper end of the first putting portion.
Patent KR-20220127597-A (KR)
Title: Automobile interior materials and manufacturing method thereof
Inventor: HAN KWANG WOO
IPC: B32B5/02
Filed: 2021-03-11
Abstract: An automobile interior material according to an embodiment of the present invention includes a base layer, a binder layer, a print layer, and a skin layer. The base layer is made of felt. The binder layer is stacked on one side of the base layer, and is coated with an acrylic resin and a penetrant. The print layer is formed by printing a predetermined pattern on one side of the binder layer. The skin layer is stacked on the print layer, and is made of a transparent material.
Patent KR-20220129816-A (KR)
Title: Diagnostic Biomarker For Prognosis of Diffuse Type Gastric Cancer
Inventor: JAE HO CHEONG
IPC: C12Q1/6886
Filed: 2021-03-17
Abstract: The present invention provides a composition and a kit for diagnosing or predicting prognosis of diffuse type gastric cancer, including an agent for measuring the expression level of the SYT11 gene. Also, the present invention provides a method for providing information necessary for diagnosis of diffuse gastric cancer or information necessary for determining a treatment strategy for diffuse gastric cancer.
Patent KR-20220129935-A (KR)
Title: a functional fruit vegetable cultivating device and the green house cultivating system using thereof
Inventor: SHIN GEON TAEK
IPC: A01G17/14
Filed: 2021-03-17
Abstract: The present invention relates to a support for growing crops, and more particularly, to a functional support for growing crops which facilitate the growth of fruit crops such as peppers, tomatoes, eggplants, and the like such that fruit can grow well and a house cultivation system using the same. In order to solve problems and needs, the present invention provides the functional support for growing crops (100) which comprises: a native support unit (110) formed by combining one or more support line hanging units (112) with a pillar unit (111) in a transverse direction. In addition, the present invention provides the functional support for growing crops (100) which has two hanging bolt units (130) formed on a left side and a right side of the support line hanging units (112), respectively and comprises a connection support line unit (120). In addition, the present invention provides the house cultivation system which comprises: the functional support for growing crops (100), a small greenhouse (200), and a greenhouse (10). In addition, the present invention provides the house cultivation system which comprises: the functional support for growing crops (100) and a greenhouse heating system (300). The present invention uses electricity and has good flexibility to prevent rapid temperature rise and fall inside the greenhouse, high heat retention, and significantly high temperature buffering to have a hose-shaped structure. In addition, the present invention utilizes a heating device composed of a covering unit (310), a heating unit (320), an internal filling unit (330), and a power center unit (340) such that the cultivation efficiency of crops is remarkably increased.
Patent KR-20220131019-A (KR)
Title: Electronic device with plurality of antennas and method for controlling the same
Inventor: KIM TAEKYUN
IPC: H01Q1/24
Filed: 2021-03-19
Abstract: An electronic device according to various embodiments disclosed in the present invention includes a communication module, multiple antennas, at least one processor, and a memory. The at least one processor can be configured to check whether antenna control information for a band combination of multiple frequency bands set according to carrier aggregation (CA) is stored in the memory, and when the antenna control information for the band combination is not stored in the memory, performing impedance matching of the antennas and performing communication by applying antenna control information of one of the frequency bands based on a difference in communication quality between the frequency bands. The present invention can improve data transmission and reception performance.
Patent KR-20220138926-A (KR)
Inventor: PARK JEONG SU
IPC: H01L27/12
Filed: 2021-04-06
Abstract: A display device and a method of manufacturing the same are provided. The display device includes: a first electrode and a second electrode spaced apart from each other; a light emitting element disposed between the first electrode and the second electrode; a first connection electrode in contact with one end of the light emitting element and the first electrode; a second connection electrode in contact with the other end of the light emitting element and the second electrode; a first insulating pattern disposed between the first connection electrode and the second connection electrode on the light emitting device; and a second insulating pattern disposed between the first connection electrode and the second connection electrode on the first insulating pattern. On the second insulating pattern, first inorganic layers and second inorganic layers are alternately stacked.
Patent KR-20220139196-A (KR)
Inventor: KANG SANG GU
IPC: C01B33/157
Filed: 2021-04-07
Abstract: The present invention relates to a silica gel processing device and a silica gel processing method using the same. Through chlorine dioxide (ClO_2) absorption processing in silica gel, it is possible to not only keep the freshness of the foods but also provide deodorization and disinfection functions, which improve the functionality and usability of the product. The silica gel processing device of the present invention comprises: an aqueous chlorous acid solution storage tank (10) in which the aqueous chlorous acid solution is stored at a certain level; an inorganic acid aqueous solution storage tank (20) in which any one of hydrochloric acid, sulfuric acid, and phosphoric acid is stored at a certain level in the form of an aqueous solution; a reaction tank (30) in which aqueous solutions are supplied from the aqueous chlorous acid solution storage tank (10) and the inorganic acid aqueous solution storage tank (20), and a reaction is performed by mixing; a chlorine dioxide supply pipe (40) through which chlorine dioxide generated in the reaction tank (30) is supplied; a moisture removal unit (50) selectively branched from the chlorine dioxide supply pipe (40) and storing any one of calcium chloride, silica gel, bentonite, and alumina gel for removing moisture contained in chlorine dioxide; a silica gel storage tank (60) in which chlorine dioxide supplied through the chlorine dioxide supply pipe (40) is supplied, and silica gel (61) is stored therein; and a water tank (70) in which the supply of residual chlorine dioxide discharged from the silica gel storage tank (60) is made.
Patent KR-20210132600-A (KR)
Title: Methods and systems for depositing a layer comprising vanadium, nitrogen, and a further element
IPC: C23C16/34
Filed: 2021-04-15
Abstract: The present invention relates generally to a field of semiconductor processing method and system, and to a field of integrated circuit fabrication. In particular, disclosed are a method and system for depositing layers comprising vanadium, nitrogen, and an element selected from a list consisting of molybdenum, tantalum, niobium, aluminum and silicon. Layers are deposited on a surface of a substrate. The deposition process is a periodic deposition process. Exemplary structures in which the layers can be incorporated comprises a field effect transistor, VNAND cells, a metal-insulator-metal (MIM) structure, and a DRAM capacitor.
Patent KR-20220113224-A (KR)
Title: Method and apparatus for predicting and managing the sugar content of fruits using the functional band in the mid-infrared spectrum
Inventor: PARK EUN JUNG
IPC: G06K7/10
Filed: 2021-04-16
Abstract: Disclosed are a method and a device for predicting and managing the sugar content of fruits using the working band of the mid-infrared spectrum. A method for operating the device for predicting and managing the sugar content of fruits comprises the steps of: identifying a QR code attached to a fruit box to obtain a unique identification code; transmitting a production history inquiry request containing the unique identification code to a history management server; receiving production history information from the history management server and obtaining the representative sugar content measured from a selected destructible fruit in the fruit box; obtaining measured infrared spectrum from the selected non-destructible fruit in the fruit box; determining the predicted sugar content for the selected non-destructible fruit using the infrared spectrum; and adjusting the predicted sugar content using the production history information and the representative sugar content. Therefore, the present invention can improve the accuracy of sugar content prediction by finely reflecting climate changes.
Patent KR-20220144011-A (KR)
Inventor: SUNG NAC GIL
IPC: G09B9/30
Filed: 2021-04-16
Abstract: A drone simulation system is disclosed. According to one aspect of the present invention, the drone stimulation system includes: a user terminal equipped with an application providing a simulation screen for drone piloting practice; a display device displaying the simulation screen; and a drone controller receiving a drone control signal transmitted to the user terminal. The application serves to select one of a plurality of scenarios including a drone pilot license, reconnaissance search, firefighting drone, agricultural drone, and drone racing through the drone controller, and provides a simulation screen for drone piloting practice corresponding to the selected scenario, wherein a drone image implemented on the simulation screen for drone piloting practice is controlled according to the drone control signal of the drone controller. Various scenarios can be provided.
Patent KR-20220144974-A (KR)
Inventor: HWANG EUN HO
IPC: B65D85/50
Filed: 2021-04-21
Abstract: The present invention relates to a meat processing method for refrigerated distribution to prevent meat from deterioration and improve meat quality, while enabling meat transferred for processing to be immediately sold to consumers through a predetermined treatment process. To this end, the meat processing method for effective refrigerated distribution comprises: a step (S10) of cutting main parts of meat including beef and pork; a step (S20) of washing the cut meat; a step (S30) of first air-washing the washed meat; a step (S40) of drying the first air-washed meat; a step (S50) of refrigerating the dried meat; a step (S60) of cutting detailed parts of the refrigerated meat; a step (S70) of secondary air washing the finely cut meat; a step (S80) of removing foreign substances from the secondary air-washed meat; a step (S90) of individually packaging the meat, from which foreign substances have been removed, for each part; and a step (S100) of aging the packaged meat for each part at a low temperature. In the step (S90), packaging for each part is formed of double packaging, inner layer packaging uses an air-permeable material, and outer layer packaging uses an air-impermeable material. A low-temperature aging process in the step (S100) is performed by varying temperature through a plurality of steps.
Patent KR-20220146825-A (KR)
Title: A household division type apartment remodeling structure
Inventor: LEE SEONG HWA
IPC: E04H1/04
Filed: 2021-04-26
Abstract: The present invention relates to a household division type apartment structure in which one apartment is divided into a first space and a second space. According to the present invention, provided is the apartment structure in which the first space is connected to a first common entrance passage, the second space is connected to a second common entrance passage, and the first common entrance passage and the second common entrance passage are spatially separated.