baber/WOPTO huggingface dataset:
Patent KR-20210135716-A (KR)
Title: Laser surface treatment method and apparatus thereof
IPC: A61C13/02
Filed: 2020-05-06
Abstract: The present invention relates to a laser surface treatment apparatus, which includes: a laser generation part; a beam expanding part expanding the size of a laser beam generated by the laser generation part; a beam angle adjusting part adjusting the focal position of the laser beam output from the beam expanding part; a beam focusing part focusing the laser beam emitted from the beam angle adjusting part onto a three-dimensional object; a rotating part rotating the three-dimensional object; and a control part controlling the beam angle adjusting part and the rotating part to perform the surface treatment of the three-dimensional object by the laser beam.
Patent KR-20210136478-A (KR)
Title: Printing apparatus and printing method for improving visibility, and printed matter printed using the method
IPC: B41J2/385
Filed: 2020-05-07
Abstract: Disclosed are a printing device and a printing method for improving visibility, and a printed matter printed using the same. The printing device sprays a light absorbing composition for forming a light absorbing layer on a printing medium, and then, sprays a color variable composition on the light absorbing layer for forming a color variable layer.
Patent KR-20210047236-A (KR)
Inventor: YOUNG GEUN CHOI
IPC: A61B5/103
Filed: 2020-05-12
Abstract: Provided is a balance training device. According to an embodiment of the present invention, a balance training device includes: a base; and a sensing pad which is disposed on the base and measures a pressure applied by a user, wherein the base includes a mounting portion to which the sensing pad is detachably mounted. The present invention provides the balance training device which is portable by a user and can perform training and evaluation in various environments.
Patent KR-20210139098-A (KR)
Title: Guide mechanism for sliding door
IPC: F16H7/02
Filed: 2020-05-13
Abstract: A disclosed guide mechanism for a sliding door comprises: a rail which is individually installed on the sliding door; a roller carriage which is mounted to be movable along the rail and includes a roller bracket and a roller that is mounted on the roller bracket to be rotatable; a hinge arm which is connected with a vehicle body to be pivotable; a first shaft which connects the roller carriage with the hinge arm to be pivotable; and a second shaft which connects the hinge arm with the vehicle body to be pivotable. The present invention implements the compact sliding door by connecting the roller carriage with the vehicle body through the hinge arm and mounting the rail on the sliding door.
Patent KR-20210142428-A (KR)
Title: A plant frame for air purification and humidity control
IPC: A47G1/06
Filed: 2020-05-18
Abstract: The present invention relates to a plant frame capable of air purification and humidity control, which comprises: a main body frame coupled in a square frame to have a moisture storage tank therein; a Peltier element disposed along an inner surface of the main body frame; a humidity control module having a first heat dissipation plate and a second heat dissipation plate covering both surfaces of the Peltier element; a planting module formed by filling an inner area of the humidity control module; and a water supply module supplying moisture to the moisture storage tank.
Patent KR-20210144116-A (KR)
Title: Mask glue removing apparatus, mask glue removing system and method
IPC: G03F1/62
Filed: 2020-05-21
Abstract: An adhesive removal device for a mask according to an embodiment of the present invention can comprise: a first plate comprising a plurality of nozzles capable of being adjusted to each independent spray angle and a head provided with a plurality of nozzles, moving the head so as to be adjacent to a position where an adhesive is present in the area of the mask, and removing the adhesive by spraying a chemical solution, rinse, or air through the plurality of nozzles by adjusting the spraying angle so that the plurality of nozzles face the position where the adhesive is present; and a second plate seating the mask on an upper part and adjusting the position of a main body according to an adhesive removal process.
Patent KR-20200140196-A (KR)
Title: Pulverized pulp and method of producing cellulose ether using the same
Inventor: NARITA MITSUO
IPC: C08B1/08
Filed: 2020-06-02
Abstract: An object of the present invention is to provide a pulverized pulp in which the viscosity reduction caused by pulverization is suppressed and a method for producing cellulose ethers using the same. The above object is achieved by: a pulverized pulp of being a pulverized product of a raw material pulp having a pH of 7.5 to 10.5 when measured by dispersing the raw material pulp in water, and having a percent decrease of 30% or less in viscosity caused by pulverization; and a method for producing a cellulose ether including reacting an alkali cellulose obtained from the pulverized pulp and an alkali metal hydroxide solution with an etherifying agent to obtain the cellulose ether.
Patent KR-20210152848-A (KR)
Title: Method for composing music based on image and apparatus therefor
Inventor: LEE JONG HYUN
IPC: G10H1/00
Filed: 2020-06-09
Abstract: Disclosed are a method for composing a music based on an image, and a device therefor. The device for composing the music recognizes an image difference between image frames, and composes the music based on the determined composition element after determining the composition element according to a size of the image difference. Therefore, the present invention is capable of composing a bridge music to be added between scene transitions.
Patent KR-20210153219-A (KR)
Inventor: KIM JUN HONG
IPC: A01N59/20
Filed: 2020-06-10
Abstract: The present invention relates to a nose mask, characterized by comprising: a pair of flexible silicone casings which are inserted into both nostrils, are installed in contact with wall surfaces of the nostrils, and have flexibility; filters which are inserted and installed in the silicone casings, respectively; one or more magnets which are disposed outside the filters and have a smaller diameter than the filters; and a frame which fixes the filters and magnets to the silicone casings, connects the pair of silicone casings to each other, is installed outside of the nasal septum, and has elasticity. The frame comprises: a pair of cylindrical fixing parts which penetrate the magnets and the filter sand and are fixed to the silicon casings; a pair of curved parts which extend from upper ends of the fixing parts and are curved in a direction of the nasal septum to contact the nasal septum; and a connection part which connects the pair of curved parts to each other and is disposed outside the nasal septum. The silicone casings each comprise: a base ring installed on an inner side of the nostril; and a plurality of arc-shaped wings which are coupled at regular intervals along a circumference of the base ring, and extend outwardly. Accordingly, the entire shape of the nose mask is a jar shape that is opened outward. Accordingly, since the nose mask is formed to have a very small size so as to be inserted into the nostrils, the nose mask can be easily carried compared to a conventional mask that covers a wide area of the face. Even when a user wears the nose mask, the user can easily communicate. The nose mask can be stably fixed in the nostrils. The filters and magnets can be exchangeable in a simple and hygienic manner.
Patent KR-20210154444-A (KR)
Inventor: LEE MUO JAE
IPC: B65B41/12
Filed: 2020-06-12
Abstract: The present invention relates to a roller assembly for supplying a raw packing material, capable of enabling convenient and quick mounting and replacement work for a raw packing material without causing a fixing means to be separated from a hollow shaft, solving an issue about a confusion between raw packing material fixing work and raw packing material mounting position adjustment work, and preventing first and second rotary knobs from being rotated together to prevent a maloperation or an unexpected operation. The roller assembly of the present invention includes: a hollow shaft; a screw rod installed in an axial direction in the hollow shaft and having first and second screw parts formed with spiral directions opposite to each other; a first rotary knob for rotating the screw rod; first and second moving members screwed with the first and second screw parts of the screw rod, respectively; a plurality of first fixing members fixed with the first moving member and including a fixing part protruding from an outer circumference surface of the hollow shaft to fix a raw packing material; a plurality of second fixing members fixed with the second moving member and including a fixing part moved between a protruding position for fixing the raw packing material by protruding from the outer circumference surface of the hollow shaft and an insertion position for unfixing the raw packing material by being inserted into the hollow shaft; and an elastic member applying an elastic force such that the fixing part of the second fixing member is always on the protruding position.
Patent KR-20210155187-A (KR)
Inventor: SHIN YONG KYU
IPC: B23K37/04
Filed: 2020-06-15
Abstract: As the disclosed jig apparatus for pipe welding of a semiconductor and display panel manufacturing facility comprises a first clamping member, a second clamping member, and a fixing member, the welding target lines of welding target pipes are exposed to the outside, allowing to clamp the welding target pipes, and accordingly, there is an advantage in that welding is performed precisely at a position where welding is required in the welding target pipes, thereby preventing the occurrence of welding defects in the welding target pipes.
Patent KR-20210155946-A (KR)
Inventor: LEE MUYEOL
IPC: H01Q5/25
Filed: 2020-06-17
Abstract: The present invention provides an electronic device for performing positioning to increase the precision of positioning, and an operation method thereof. According to the present invention, the electronic device comprises a plurality of first antennas, a second antenna, and at least one processor operatively connected to the plurality of first antennas and the second antenna. The at least one processor is configured to transmit a first positioning signal by using one of the plurality of first antennas or the second antenna, receive a first signal for the first positioning signal by using at least one of the plurality of first antennas, transmit a second positioning signal by using one of the plurality of first antennas or the second antenna when the strength of the first signal is less than a threshold, receive the second signal for the second positioning signal by using at least one of the plurality of first antennas, identify an arrival time on the basis of the second signal, receive the second signal for the second positioning signal by using the second antenna, correct the identified arrival time on the basis of the second signal received by using the second antenna, and determine the corrected arrival time as the arrival time of the second signal. Various other embodiments understood through the specification are possible.
Patent KR-20210158538-A (KR)
Inventor: BYUN KYUE SUP
IPC: G09B29/00
Filed: 2020-06-24
Abstract: The present invention relates to a system and method for generating a farming map for an agricultural robot based on artificial intelligence, and more specifically, to a technology for performing polygon rendering using an aerial photographed image to identify the boundary between farming fields, to identify an actually available space according to a type of crop and generating a farming map to provide it to a robot farm machine, thereby accurately performing a farming work even in the available space area near the boundary between the farming fields, and efficiently performing the farming work.
Patent KR-20210150926-A (KR)
Inventor: CHOI JIN HA
IPC: G05D1/02
Filed: 2020-06-24
Abstract: The present invention relates to an autonomous driving control apparatus, a system including the same, and a method therefor. The autonomous driving control apparatus according to one embodiment of the present invention comprises: a processor for detecting and correspondingly controlling a target object attempting to cut-in at a low speed during autonomous driving control; and a storage unit for storing data and algorithms for sensing and corresponding the control of the low speed target object. The processor may include calculating a final distance value based on a point at which a distance between an own vehicle and the target object is tracked, and comparing a final distance value with a predetermined threshold to determine a cut-in status of the target object. An objective of the present invention is to provide the autonomous driving control apparatus capable of performing vehicle control, the system including the same, and the method therefor.
Patent KR-20220000172-A (KR)
Title: An apparatus and a system for providing a security surveillance service based on edge computing and a method for operating them
Inventor: PARK JOO YOUNG
IPC: G06N3/04
Filed: 2020-06-25
Abstract: According to an embodiment of the present invention, an operating method of an intelligent security monitoring device comprises the following steps of: collecting image information for security monitoring; obtaining tracking data for tracking an object of the image information according to initial analysis processing for the image information; generating deep learning distributed processing request data based on the tracking data and the image information; and transmitting the deep learning distributed processing request data to one or more deep learning distributed processing devices.
Patent KR-20220000257-A (KR)
Title: Organic solvent recovery device for laundry and recovery method using the same
Inventor: YI KYUNG HO
IPC: B01D45/12
Filed: 2020-06-25
Abstract: The present invention provides a device for separating solid particles and the like and recovering an organic solvent from exhaust gas containing the organic solvent in which the solid particles and various substances produced in a large amount during drying of dry-cleaned laundry in a drying device in a laundry, and a recovery method using the device. The organic solvent recovery device of the present invention includes a blower for drawing in exhaust gas of a drying device installed in a laundry and conveying the same to a dust collecting means; the dust collecting means for separating solid particles from the exhaust gas; a venturi scrubber for recovering an organic solvent having a low boiling point; a first conveying means comprising an exhaust gas transfer line and an opening/closing means; a cooling and condensing means for condensing and recovering an organic solvent having a high boiling point; a recovery means for the liquid organic solvents from the venturi scrubber and the cooling and condensing means; a third conveying means comprising an organic solvent transfer line and an opening/closing means; and a discharge means comprising a transfer line and an opening/closing means and discharging purified air from the cooling and condensing means.
Patent KR-20220000460-A (KR)
Title: Composition for Treating Pulmonary Fibrosis
Inventor: YUN CHI HO
IPC: A61K31/53
Filed: 2020-06-26
Abstract: The present invention relates to a therapeutic composition comprising a compound having excellent therapeutic efficacy for pulmonary fibrosis, especially idiopathic pulmonary fibrosis (IPF) of unknown cause or pulmonary fibrosis caused by COVID-19.
Patent KR-20220004260-A (KR)
Title: Method and system for remote medical service using artificial intelligence
Inventor: KIM YOUNG JU
IPC: G06F16/74
Filed: 2020-07-03
Abstract: A video processing method and device using voice indexing are disclosed. The video processing method using voice indexing according to one aspect of the present invention includes the steps of: obtaining a video text according to voice recognition of the audio of a target video; extracting one or more keywords according to preset criteria from the video text; confirming the playback time of the keyword; and storing the keyword and the playback time as indexing information, in order to set the playback section using the keyword.
Patent KR-20220004411-A (KR)
Title: A method for operating participant terminal of providing a security surveillance service based on user involvement
Inventor: PARK JOO YOUNG
IPC: G06Q30/02
Filed: 2020-07-03
Abstract: An operation method of a terminal device according to an embodiment of the present invention comprises: a step of receiving an event notification message for participating in a control service from a control service server; a step of outputting a control service participation interface based on the received event notification message; and a step of transmitting a request for permission to participate in a control service corresponding to a specific event to the control service server according to a user input for the control service participation interface. Therefore, the present invention is capable of participating in security monitoring.
Patent KR-20220007976-A (KR)
Title: Methods and systems to make advertising brochures continue to be used
Inventor: KIM DONG HWON
IPC: G06Q30/02
Filed: 2020-07-13
Abstract: The present invention relates to a method for inducing users to use an advertisement booklet continuously, which reduces wasted advertisement booklets, and a system thereof. According to the present invention, the method comprises the following steps: registering an advertisement booklet to be compensated according to holding the advertisement booklet; setting an advertisement booklet holding period; registering the number and amount of sections for which compensation is to be provided during the holding period; registering the number of copies of the advertisement booklet to be issued; calculating and providing a corresponding settlement amount and performing a settlement; issuing and providing a serial number for each section to be printed on the advertisement booklet to be issued; and performing a process of authenticating authentication and providing points for holding the predetermined section when the authentication is requested for the issued serial number from a reward authentication application or web service of the registered advertisement booklet.
Patent KR-20220008512-A (KR)
Inventor: PARK MI SUN
IPC: A23L17/60
Filed: 2020-07-14
Abstract: The present invention relates to noodle soup with top shells and a manufacturing method thereof, which can remove the peculiar odor of top shells capable of reducing the texture or flavor of the noodle soup with top shells while preserving the unique nutrition and taste of the top shells. In addition, a specific broth and a specific dough are manufactured using a natural ingredient which goes well with the top shells in terms of texture, color, flavor, aroma, and nutrition to ensure that the top shells and the broth used in the noodle soup with top shells and noodles for noodle soup are evenly balanced throughout the noodle soup with top shells, thereby maximizing the nutrition of the noodle soup with top shells as well as texture, color, flavor, and aroma.
Patent KR-20220010314-A (KR)
Inventor: BAE BYONG JU
IPC: G06F21/85
Filed: 2020-07-17
Abstract: Disclosed is an unlocking key for a port lock of an electronic device, for unlocking and separating, from a port, a blocking module which is inserted and coupled to the port of an electronic device and has a key groove in which a pattern part and a latch key catching groove are formed on different inner surfaces from each other. The unlocking key for a port lock comprises: a main body case; a movable housing provided to be able to appear and disappear at the front end of the main body case; a pattern key which is fixedly provided to protrude at the front end of the movable housing, and has a pattern formed on an end thereof and corresponding to a pattern part of the key groove, when inserted to the key groove; a latch key which protrudes at the front end of the movable housing, and can be caught in the latch key catching groove inside the key groove by approaching and moving away from both sides of the pattern key by being elastically deformed; and an operation part which is movably provided on the main body case, and controls the reciprocating movement of the movable housing and the widening and narrowing operation of the latch key. The present invention can increase security by more reliably blocking the port of the electronic device.
Patent KR-20210038825-A (KR)
Title: Method of forming semiconductor-on-insulator(soi) substrate
Inventor: WU CHENG TA
IPC: H01L21/324
Filed: 2020-07-23
Abstract: In some embodiments, the present invention relates to a method of forming a semiconductor structure. The method comprises a step of forming a plurality of bulk micro-defects in a handle substrate. The sizes of the plurality of bulk micro-defects are increased to form a plurality of BMDs in the handle substrate. Some of the plurality of BMDs are removed from the inside of first and second denuded regions arranged along opposite surfaces of the handle substrate. An insulating layer is formed on the handle substrate. A device layer comprising a semiconductor material is formed on an insulating layer. The first denuded region and the second denuded region vertically surround a central region of the handle substrate having higher concentrations of the plurality of BMDs than both the first denuded region and the second denuded region. Therefore, the present invention relates to the method for forming a semiconductor-on-insulator (SOI) substrate with a handle substrate having high structural integrity that minimizes undesirable wafer warpage.
Patent KR-20220012742-A (KR)
Title: In-wheel driving apparatus
Inventor: JEONG UI IL
IPC: F16H57/04
Filed: 2020-07-23
Abstract: The present invention relates to an in-wheel drive apparatus, comprising: a case in which an inner space is formed; a first gear disposed in the inner space to be rotatable about a first rotational axis; a second gear formed to be engaged with the first gear and disposed in the inner space to be rotatable about a second rotational axis; a first area provided along the circumference of the first gear; a second area extending from one end of the first area in the direction away from the first rotational axis; and a first partition wall disposed in the inner space. An objective of the present invention is to provide the in-wheel drive apparatus capable of securing a sufficient amount of an oil.
Patent KR-20200095435-A (KR)
Title: Flow balancing in gas distribution networks
Inventor: WOMACK JEFFREY
IPC: H01L21/67
Filed: 2020-07-27
Abstract: The present invention relates to flow distribution networks that supply process gas to two or more stations in a multi-station deposition chamber. Each flow distribution network includes an inlet and flow distribution lines for carrying process gas to the stations. The flow distribution lines include a branch point downstream from the inlet and two or more branches downstream from the branch point. Each branch supplies the process gas to a station. The flow distribution networks also include highly variable flow elements in each branch. Restrictive components are placed downstream from the variable control elements in each branch. These restrictive components are nominally identical, and designed to shift the bulk of the pressure drop away from the variable flow components to improve flow balancing while not unduly increasing inlet pressure. In some cases, the load shifting allows the more variable flow components to operate in the unchoked flow regime.