baber/WOPTO huggingface dataset:
Patent KR-20210029107-A (KR)
Title: Method of identifying optical axis of laser machining apparatus
Inventor: NOMARU KEIJI
IPC: B23K26/70
Filed: 2020-09-03
Abstract: The present invention provides a method for identifying an optical axis of a laser processing apparatus which can quantitatively assess whether optical axes of laser beams reflected along vertical directions from a plurality of optical devices exist in the same plane parallel to a processing-in-progress direction or not. The method for identifying the optical axis of the laser processing apparatus according to the present invention comprises: an image capturing unit placing step (ST1) of placing an image capturing unit so as to be movable in the X-axis direction; a first image capturing step (ST2) of removing a second mirror, and capturing an image of the laser beam with the image capturing unit which can receive the laser beam reflected by a first mirror; a second image capturing step (ST3) of attaching the second mirror, and capturing an image of the laser beam with the image capturing unit which can receive the laser beam reflected by a third mirror; and a determining step (ST4) of determining whether an optical axis of the laser beam reflected by the first mirror and an optical axis of the laser beam reflected by the third mirror exist in the same XZ plane or not on the basis of the captured images and a reference line formed in the captured images.
Patent KR-20210157816-A (KR)
Inventor: KIM JIN HWAN
IPC: A61H9/00
Filed: 2020-09-03
Abstract: The present disclosure relates to a massage device for measuring blood pressure and a control method thereof. The massage device according to an embodiment of the present disclosure comprises: a control unit controlling the massage device; a body massage unit providing a massage to the upper and the lower body of a user under the control of the control unit; and an arm massage unit disposed on at least one of one side and the other side of the body massage unit to provide a massage to an arm of the user under the control of the control unit. The arm massage unit comprises: a first air cell comprising disposed along an inner wall of the arm massage unit; and a second air cell disposed inside the first air cell. The control unit determines whether to measure the user's blood pressure based on the pressure the first air cell pressing on the arm, and controls the operation of the second air cell based on the determination result to measure the user's blood pressure. Accordingly, it is possible to provide a technology for conveniently measuring blood pressure.
Patent KR-20220033273-A (KR)
Title: Convertible Rescue Ship and Operation Method Thereof
Inventor: KIM YOUNG BOK
IPC: B63B11/04
Filed: 2020-09-09
Abstract: Disclosed is a convertible rescue vessel. An objective of the present invention is to provide a convertible rescue vessel which is capable of approaching and passing through a place difficult to be approached such as a low bridge or a narrow channel by controlling a width space between a first hull and a second hull, and an operation method for the same. The convertible rescue vessel includes: a main body; a first hull and a second hull arranged to be parallel to each other in a longitudinal direction of the main body; a plurality of support parts connecting and supporting the first and second hulls and the main body; and a width control unit controlling a width between the first hull and the second hull and a width between the plurality of support parts. The width control unit includes: a first cross connection unit of which one end is disposed in one of the first hull and the second hull to move in the longitudinal direction of the main body and rotate in a place and the other end is disposed in the other of the first hull and the second hull to rotate; a second cross connection unit disposed by crossing the first cross connection unit, wherein one end of the second cross connection unit is disposed in one of the first hull and the second hull to rotate in the place and move in the longitudinal direction of the main body and the other end of the second cross connection unit is disposed in the other of the first hull and the second hull to rotate; a hull width control unit disposed in at least one of one end of the first cross connection unit and one end of the second cross connection unit, and having a width controlled to move; and a support width control unit disposed in the main body, fixing the support unit, and controlling the width between the support units to be the same as the width of the first hull and the second hull disposed by the hull width control unit.
Patent KR-20210031839-A (KR)
Title: Substrate processing apparatus
Inventor: KIKUMOTO NORIYUKI
IPC: B08B3/02
Filed: 2020-09-10
Abstract: Disclosed is a substrate treating apparatus which performs a cleaning treatment on substrates. A treating block includes a plurality of treating units in an upper and lower ends, respectively. The treating block includes at least surface cleaning unit and at least one back surface cleaning unit at the upper end. The treating block includes at least one tower unit having at least one surface cleaning unit and at least one back surface cleaning unit at a lower end. Moreover, a transportation block includes a center robot provided in each of the upper and lower ends.
Patent KR-20220035595-A (KR)
Title: Sealant system with flexible sleeve
Inventor: LIM YOUNG IL
IPC: H02G15/18
Filed: 2020-09-14
Abstract: A flexible sleeve sealant system according to the present invention comprises: a coaming is installed on a partition wall separating cabins, and having cables or pipes passing therethrough; a flexible sleeve which surrounds the cable or the pipe or fills an empty space inside the coaming; and a sealant blocking the front and rear of the coaming. The flexible sleeve includes unit sleeves, and a connecting portion which connects the sides of the adjacent unit sleeves and allows the unit sleeves to be rolled. The flexible sleeve is cut to a length set in units of the unit sleeve and used as a first sleeve roundly surrounding the cable or the pipe. The flexible sleeve is cut to a length set in units of the unit sleeve and used as a second sleeve filling the empty space inside the coaming. If the flexible sleeve of the present invention is used, there is no need to manufacture the first sleeve and the second sleeve separately.
Patent KR-20220039219-A (KR)
Title: Piezoelectric ceramic composition and method of fabricating the same
Inventor: JEONG YOUNG HUN
IPC: C04B35/472
Filed: 2020-09-22
Abstract: The present invention relates to a piezoelectric composition with an improved piezoelectric property and, more specifically, to a piezoelectric composition capable of improving a piezoelectric property of the piezoelectric composition indicated as xBiScO3-(1-x) PbTiO3 through the doping of Nb or Ta. In accordance with the present invention, the piezoelectric composition has a high curie temperature (Tc), and has an improved piezoelectric property along with the high curie temperature through doping in a BiScO3-PbTiO3BS-PT. The piezoelectric composition can be used for a piezoelectric transducer, a piezoelectric harvester, a piezoelectric actuator, a piezoelectric sensor and the like.
Patent KR-20220040597-A (KR)
Title: Intelligent Press System For Removing Burr
Inventor: PARK HONG SU
IPC: B30B15/14
Filed: 2020-09-24
Abstract: An intelligent press system for burr control according to an embodiment of the present invention comprises: a sub-press (100) coupled to a semi-servo mechanical press to receive a compressive force and compress a burr of a target object; a power supply unit (200) providing power to the semi-servo mechanical press; a burr state inspection unit (300) inspecting the burr state of the target object; and a process control unit (400) controlling the power supply unit (200) by interlocking with the burr state inspection unit (300), wherein the burr state inspection unit (300) includes: a data collection module (310) collecting data for inspecting the burr state of the target object; a calculation module (320) calculating a percentage value of the burr size of the target object relative to the thickness of the target object based on the data of the data collection module (310); and a determination module (330) determining whether the percentage value of the burr size of the target object is equal to or less than a predetermined reference value based on the data of the calculation module (320). The process control unit (400) is trained so as to control the power supply unit (200) based on the data of the burr state inspection unit (300) and controls the power supply unit (200) according to the burr state of the target object. The present invention can reduce defect rate and save manufacturing costs.
Patent KR-20220041320-A (KR)
Inventor: LEE HEE BUM
IPC: A41D13/11
Filed: 2020-09-25
Abstract: The present invention relates to a mask frame, which comprises an upper side (1), a lower side (2), a left side (3), a right side (4), a central mesh part (5), four mask body fixing holes (6), and four filter hook pieces (7a, 7b, 7c, 7d). The upper side (1) has a shape gradually protruding in the upper and forward directions of a mask frame (A) from both ends to the center. A groove (1a) for receiving the nose is formed in the central part. The lower side (2) has a transverse length (W') shorter than the transverse length (W) of the upper side (1). According to the present invention, since the mask frame minimizes the contact area with the wearer's face, breathing and conversation are easy, skin troubles can be prevented, changes in the wearing position of the mask frame (A) due to facial movements can be minimized, and the mask frame (A) can be firmly fixed to the face. In addition, when the mask frame (A) and glasses are worn at the same time, the mask frame (A) can effectively prevent fogging on the glasses, and the unique shape of a mask is maintained as it is, and thus appearance can be increased and a mask filter can be firmly fixed to the mask frame (A).
Patent KR-20220042843-A (KR)
Inventor: JINWOO JUNG
IPC: G09G3/3275
Filed: 2020-09-28
Abstract: The present invention relates to a display panel and a display device using the same. The display panel includes a second region in which pixels with lower resolution or pixels per inch (PPI) compared to a first region are disposed. A data voltage of pixel data to be written in a pixel of the second region is applied to a first gate electrode of a driving element disposed in the second region. A compensation voltage that increases brightness of the second region is applied to a gate electrode of the driving element.
Patent KR-20210040273-A (KR)
Title: Point cloud data transmission apparatus, point cloud data transmission method, point cloud data reception apparatus and point cloud data reception method
Inventor: HYEJUNG HUR
IPC: H04N21/4402
Filed: 2020-10-05
Abstract: According to embodiments of the present invention, provided is a point cloud data transmission method which comprises the steps of: acquiring point cloud data; encoding geometric information including positions of points of the point cloud data; generating levels of details (LODs) based on the geometric information and fining neighboring points of each point to be attribute-encoded based on the generated LODs; encoding first attribute information of each point based on the neighboring points; encoding second attribute information of each point based on the neighboring points; and transmitting the encoded geometric information, the encoded first and second attribute information, and signaling information. Therefore, encoding and decoding performance of a point cloud can be improved.
Patent KR-20220046846-A (KR)
Inventor: PARK GYU RI
IPC: A21D8/02
Filed: 2020-10-08
Abstract: The present invention relates to castella using oats and soymilk cream, and a manufacturing method thereof and, more specifically, to castella using oats and soymilk cream, which is a gluten-free snack capable of being enjoyed even by people with low gluten digestion and people with low milk digestion, and capable of being easily enjoyed by the elderly, and to a manufacturing method thereof. More specifically, soymilk castella of the present invention does not use wheat flour to be a gluten-free and lactose-free snack capable of being deliciously enjoyed by consumers who have a negative reaction to gluten protein and consumers who cannot eat confectionery containing milk due to lactose intolerance. The present invention provides castella using oats and soymilk cream, which includes castella bread made of dough containing oats and soymilk and soymilk custard cream, and a manufacturing method thereof.
Patent KR-20220046943-A (KR)
Inventor: CHOI HOON SHIK
IPC: G06Q10/10
Filed: 2020-10-08
Abstract: The present invention relates to a technology value evaluation system for intellectual property rights. According to the present invention, the technology value evaluation system comprises one or more user terminals and a technology value evaluation server interfaced with the user terminal through a network. The technology value evaluation server includes: a technology values evaluation engine using intellectual property data of a target technology to evaluate an intellectual property value of the target technology and using the intellectual property data of the target technology and standard financial statement data as an input value to evaluate technology contribution, a business value, and a technology value; an intellectual property database in which each data on intellectual property rights such as patents, utility models, designs, and trademarks are stored; and a financial statement database in which standard financial statement data of a company, which is a registered rightsholder implementing the target technology of the corresponding intellectual property is stored. Accordingly, subjectivity of an evaluator is excluded as much as possible and individual patent situation is sufficiently reflected while a technological value of an intellectual property right, which is intangible asset, are evaluated, so that technology contribution based on objective data can be calculated, thereby performing reliable technology value evaluation for intellectual property rights.
Patent KR-20220049905-A (KR)
Inventor: YIM KANG BIN
IPC: G06Q50/02
Filed: 2020-10-15
Abstract: The present invention discloses a system and method for synchronizing cultivation environment information of a plant cultivation facility. A system for synchronizing cultivation environment information of a plant cultivation facility according to an aspect of the present invention remotely synchronizes cultivation environment information of a plant in real time and duplicates the cultivation environment information, thereby minimizing the probability of failure in plant cultivation and achieving mass production and automation.
Patent KR-20220051748-A (KR)
Inventor: JEOUNG EUN MI
IPC: A24B3/14
Filed: 2020-10-19
Abstract: A smoking article includes: a heat source unit which generates heat by a chemical reaction; a medium unit comprising a tobacco material; a cooling unit comprising a cooling element; and a filter unit comprising a filter element. At least a portion of the heat source unit and at least a portion of the medium unit are wrapped by a thermally conductive wrapper, the heat source unit includes a moisture pouch and a heat generating material, and heat generated by a reaction between water discharged from a moisture pouch and an exothermic material may be transferred to the medium unit. The present invention can generate heat by a simple operation and can be used in a non-combustion heating method.
Patent KR-20220053861-A (KR)
Title: Antenna device and image display device including the same
Inventor: LEE YOUNG JUN
IPC: H01Q1/38
Filed: 2020-10-23
Abstract: According to an exemplary embodiment of the present invention, an antenna device includes: a first dielectric layer; a first antenna layer disposed on the first dielectric layer and including a first antenna unit; a second dielectric layer disposed under the first dielectric layer; and a second antenna layer disposed between the first dielectric layer and the second dielectric layer, and including a second antenna unit. The present invention provides the antenna device having improved radiation characteristics and space efficiency.
Patent KR-20220057244-A (KR)
Inventor: LIM WON TAECK
IPC: C08F212/08
Filed: 2020-10-29
Abstract: The present invention relates to a novel compound and a polymer prepared by using the same, and more specifically relates to a novel compound comprising a thermal reactive functional group and a polymer prepared by using the same. According to the present invention, the pyrolysis performance of the polymer can be ensured.
Patent KR-20220063489-A (KR)
Title: Antenna package and image display device including the same
Inventor: CHOI BYUNG JIN
IPC: H01Q1/24
Filed: 2020-11-10
Abstract: An antenna package comprises: an antenna device including an antenna pattern; a first circuit substrate electrically connected to the antenna pattern; and a first connector mounted to the first circuit substrate, electrically connected to the antenna device, and including first conductive connection pads arranged in a single row structure. The present invention can improve reliability of the antenna device by unifying current flow through a connector.
Patent KR-20220064055-A (KR)
Title: User's comment sharing method and device
Inventor: SHIN HA YEONG
IPC: G06Q50/30
Filed: 2020-11-11
Abstract: In a method of sharing comments of multiple users, provided is a method, which includes the steps of: displaying a post written by a first user; receiving a comment related to the post and written by a second user; determining a position of the comment as one of a plurality of positions defined in a tree format based on a position of the posted article according to characteristics of the comment; and displaying the comment at the determined position. Therefore, it is possible to provide a systematic opinion sharing environment.
Patent KR-20220067557-A (KR)
Title: loT and AI-based Smart Hanwoo Barn Management Platform
Inventor: SON MIN WOOK
IPC: H04N7/18
Filed: 2020-11-16
Abstract: The present invention relates to an IoT and artificial intelligence (AI)-based smart Hanwoo (a breed of Korean cattle) barn management platform. More specifically, the present invention relates to an IoT-based barn management system which is able to photograph the inside of the barn in real time by an intelligent smart camera, identify the individuals of the cattle and the environment inside the barn, the presence or absence of disorder, and onset of estrus and the optimal time for conception (Hanwoo and dairy cattle), monitor the symptoms of diseases in real time, and immediately deal with an abnormal situation when such a situation occurs. According to the present invention, the IoT and AI-based smart Hanwoo barn management platform comprises: an intelligent image monitoring system photographing unit generating image information of the livestock grown in the barn; a control system managing the inside of the barn; a data collection device for each barn district and individual recognition including the shape and behavioral characteristics of Hanwoo; and a smart barn integrated management system collecting and managing information in real time.
Patent KR-20220067954-A (KR)
Title: Processing Method of a fire alarm and electronic device supporting the same
Inventor: JONGHEE JUNG
IPC: G08B29/18
Filed: 2020-11-18
Abstract: The present invention relates to a fire alarm processing method and a device supporting the same. The method includes the following steps of: a server device using sensors to collect and store sensing information on environmental factors at a fire alarm device installation point; in the event of a fire alarm at the point, calculating a previous integrated sensing value based on the sensing information obtained before the fire alarm and calculating a current integrated sensing value based on the sensing information obtained after the fire alarm; comparing the previous integrated sensing value with the current integrated sensing value; calculating reliability in accordance with the comparison result as to the possibility of a fire; and outputting the reliability.
Patent KR-20210061954-A (KR)
Inventor: KIM POEUN
IPC: C08F4/646
Filed: 2020-11-19
Abstract: The present invention provides a hybrid supported metallocene catalyst useful for preparing a polyethylene copolymer, which has excellent mechanical properties with high copolymerizability while exhibiting excellent process stability and high polymerization activity in an ethylene polymerization reaction.
Patent KR-20200135252-A (KR)
Inventor: KWON KI BUM
IPC: H04W72/12
Filed: 2020-11-20
Abstract: The present invention provides a method and apparatus for transmitting a buffer status report in a wireless communication system supporting communication between user equipments (UEs). According to the present invention, in a wireless communication system supporting device-to-device (D2D) communication, a method of transmitting a buffer status report by a UE may comprise the steps of: mapping a target ID, which is identification information of a target to perform the D2D communication, to a logical channel group; transmitting information on the mapping relationship between the target ID and an ID of the logical channel group to a base station using a UE Assistance Information message; and transmitting a buffer state report for D2D data to be transmitted to the target to the base station.
Patent KR-20220069700-A (KR)
Title: Apparatus and method for diagnosing vehicle condition
Inventor: LEE WON JUN
IPC: G01H17/00
Filed: 2020-11-20
Abstract: According to the present invention, a method for diagnosing a vehicle state comprises: a step of enabling a preprocessor preprocessing noise and vibration data inputted from a noise and vibration sensor and at least one data among driving data inputted from an electronic control unit, object data inputted from an image recognizer, and temperature and humidity data inputted from a temperature and humidity sensor to be in the same data dimension; and a step of enabling an abnormal pattern prediction model to fuse at least one data and the noise and vibration data to predict an abnormal pattern indicating abnormality of a component inside a vehicle from a noise and vibration pattern based on the noise and vibration data.
Patent KR-20220071467-A (KR)
Title: Hybrid air purifier using wind turbine
Inventor: BAE SEONG RO
IPC: F24F8/192
Filed: 2020-11-24
Abstract: Provided is a hybrid air cleaning device using a wind turbine, which is capable of purifying air using moisture and negative ions and generating electricity at the same time. The hybrid air cleaning device using a wind turbine according to one aspect of the present invention comprises: a condenser including a fluid pipe forming a heat exchange passage, a fluid input unit for introducing a refrigerant into the fluid pipe, a fluid output unit for discharging the refrigerant flowing in the fluid pipe, and radiation fins for fixing the fluid pipe; a fan provided on one side of the condenser to cool the refrigerant by introducing outside air into the condenser; a compressor having a refrigerant input unit and a refrigerant output unit, compressing the refrigerant according to a preset pressure, and supplying the compressed refrigerant to the fluid input unit of the condenser; a coil evaporation unit including an input unit connected to the fluid output unit through a pipe to accommodate the refrigerant, a capillary tube connected to the input unit and throttling the refrigerant, and a coil tube having one end connected to the capillary tube and the other end connected to a pipe connected to the compressor to allow the refrigerant to flow therein; an air discharge module including a ventilator rotated by the outside air and discharging the air cooled in the coil evaporation unit to the outside; and an ion generating unit including an anode body in contact with the ventilator and a cathode body in contact with the coil evaporation unit, and generating an electric field around the coil evaporation unit.