baber/WOPTO huggingface dataset:
Patent KR-20220107680-A (KR)
Inventor: JU HYEONG KIM
IPC: H05B6/12
Filed: 2021-01-26
Abstract: Disclosed are an enamel composition which has excellent cleaning functionality and secures excellent thermal shock resistance and durability by suppressing defects caused by gas generation when enamel coating is implemented on a base material made of metal; a preparation method thereof; and a cooking appliance using the same. Also, the enamel composition according to the present invention has excellent thermal shock resistance and durability by having a component system in which components for implementing glass and components having catalytic performance are optimized.
Patent KR-20220112337-A (KR)
Inventor: PARK MYUNG CHAN
IPC: A61M31/00
Filed: 2021-02-03
Abstract: A condom type drug leakage preventing device is provided. The condom type drug leakage preventing device according to an embodiment of the present invention comprises: a condom-shaped main body which is provided with a first incision part installed to surround the patient's penis, and through which a urinary catheter inserted into the patient's urethra passes; and gel foam, located on one inner surface of the main body to be attached to the glans surface around the entrance of urethra in order to prevent the leakage of the drugs in the urethra, provided with a second incision part to be installed while surrounding the glans surface, and through which the urinary catheter passes.
Patent KR-20220112642-A (KR)
Inventor: LEE JAE YOUNG
IPC: G01C11/02
Filed: 2021-02-04
Abstract: The present invention relates to an antiaircraft sign implement having a reference point function, which can facilitate ease in storage, carriage and installation. To this end, the antiaircraft sign implement having a reference point function according to the present invention comprises: a main body in which a hollow unit is extended in a vertical longitudinal direction, and the opened lower end is finished by a pointed member; an antiaircraft sign member which is provided in a round disc shape with an inner diameter unit and an outer diameter unit, has recognition display units printed on the surface to be rotationally symmetrical around the central portion of the inner diameter unit, and is folded during storage and carriage to be accommodated in the hollow unit while being unfolded during use such that the inner diameter unit may be inserted into the main body; and a fixing cap which is coupled to the opened upper end of the main body in a repeatedly detachable manner, confines the antiaircraft sign member to the hollow portion during the storage and carriage of the antiaircraft sign unit, and fixedly pressurizes the antiaircraft sign member during the use of the antiaircraft sign member.
Patent KR-20220113093-A (KR)
Title: A method for manufacturing of thermoplastic composite towpreg
Inventor: PARK KYUNG SOON
IPC: B29K105/08
Filed: 2021-02-05
Abstract: The present invention relates to a method for manufacturing a towpreg using a thermoplastic resin composite material, which enables the production of a void-free and homogenized towpreg. More specifically, the present invention relates to a method for producing a towpreg using a thermoplastic resin composite material comprises: 1) a step in which an extruder melts a thermoplastic resin and supplies the same; 2) a step in which a reinforcing material supply unit puts in a reinforcing material; 3) a step in which a die block performs the impregnation of the thermoplastic resin supplied in step 1 and the reinforcing material inserted in step 2; 4) a step in which a homogenization unit homogenizes, under a preset condition, the towpreg configured such that the reinforcing material was impregnated with the thermoplastic resin in step 3; and 5) a step in which a winding station allows the towpreg obtained in step 4 to be wound therearound, wherein in step 4 the thickness and tension of the entire towpreg manufacturing process are controlled.
Patent KR-20220117038-A (KR)
Inventor: KIM JAE SUP
IPC: F26B5/06
Filed: 2021-02-16
Abstract: The present invention relates to a dryer. The dryer according to the present invention comprises: a drying rack on which an object to be dried is placed; a main body in which the drying rack is accommodated; a temperature adjusting device for adjusting a temperature of the object to be dried; and a pressure adjusting device for adjusting a pressure inside the main body. The pressure adjusting device includes: a vacuum pump; and a condenser provided between the vacuum pump and the main body. The vacuum pump removes both water vapor discharged from the object to be dried and air inside the main body. In addition, the vacuum pump is controlled to supply cooling water to the condenser when the temperature of water vapor removed by the vacuum pump is higher than a predetermined value. An objective of the present invention is to provide the dryer which is also can be easily repaired.
Patent KR-20220119265-A (KR)
Inventor: KANG TAE GYEONG
IPC: G02C11/00
Filed: 2021-02-20
Abstract: The present invention relates to a tool for preventing a user from having a worse eyesight and a bent neck during daily life. The present invention relates to glasses with body sensors, comprising: a plurality of switches installed on the glasses; a plurality of temperature sensors connected to the switches by an electric wire; a plurality of gyro sensors connected to the switches or the temperature sensors by an electric wire; a plurality of illumination intensity sensors placed on lenses, edges thereof, and connectors of the glasses, and connected to the parts thereof; and a plurality of LEDs connected to the parts. According to the present invention, the glasses with the body sensors can identify the distance from an object on a front side by using the detection of light in a visible ray area with the illumination intensity sensors, notify a user of the distance, and warn the user about the danger that the user's eyesight may become worse. In addition, the glasses with the body sensors can identify the degree of the neck of the user being inclined by using the gyro sensors, and warn the user also the danger that the user's neck may become worse. Moreover, the glasses with the body sensors can allow the user to freely use the functions by using the switches, and notify the user by using light, and even if a malfunction arises, no damage is given to surrounding of the user. Accordingly, the user can have less burden to use the glasses with the body sensors.
Patent KR-20220120755-A (KR)
Title: Movable chamber with negative pressure atmosphere
Inventor: LEE WON TAE
IPC: A61G12/00
Filed: 2021-02-22
Abstract: As a mobile-type negative pressure chamber capable of transporting a patient, the mobile-type negative pressure chamber comprises: a lower part unit that accommodates the patient; an upper part unit coupled to an upper part of the lower part unit to form a sealed inner space; an intake unit and an exhaust unit coupled to a coupling port formed in the lower part unit or the upper part unit; an opening/closing cap that can be coupled to the coupling port; and a mounting module that can be coupled to the coupling port, wherein a negative pressure is formed in the sealed inner space by driving the exhaust unit. Therefore, the present invention is capable of enabling a secondary infection of respiratory diseases that may occur while transporting the patient with respiratory diseases to be prevented in advance.
Patent KR-20210138478-A (KR)
Title: Cooking apparatus, method for controlling cooking apparatus and cooking system
IPC: H05B6/64
Filed: 2021-02-23
Abstract: The disclosed invention provides a cooking device, a method for controlling the cooking device, and a cooking system enabling a user to cook in another cooking zone additionally while the user cooks in some cooking zones. According to one embodiment of the present invention, the cooking device comprises: a cooking chamber including a plurality of cooking zones; a plurality of heaters for heating at least one of the plurality of cooking zones; an input unit for receiving a command related to cooking from a user; a display; and a control unit for controlling the plurality of heaters and the display. The control unit can control the display to display another cooking zone in which additional cooking is possible when the user can cook in some of the plurality of cooking zones.
Patent KR-20220124558-A (KR)
Title: Method for extracting search results matched with search word in object, and system including user terminal and user terminal for the same
Inventor: HYUG JAE LEE
IPC: G06K9/62
Filed: 2021-03-03
Abstract: An embodiment of the present invention may provide a method for extracting and displaying a search result matched with a search word in an object. The method includes: a step of receiving a search word; a step of setting an affordance for related searching based on at least one in analysis information on a type of an object and text in the object; a step of displaying the set affordance for related searching; and a step of displaying a first search result matched with the received search word in response to at least one selection among the displayed affordances for related searching and a second search result searched according to execution of a function matched with the selected affordance for related searching.
Patent KR-20220068881-A (KR)
Title: Requirements analysis and design methodology for system
Inventor: KIM SEUNGJOO
IPC: G06F30/30
Filed: 2021-03-04
Abstract: According to some embodiments of the present disclosure, a method for deriving and designing a system requirement using a processor of a computing device may comprise: a step of deriving a requirement for stability and security of a system to be designed; a step of designing the system to be designed based on the requirement; and a step of determining whether the system to be designed satisfies the requirement.
Patent KR-20220126304-A (KR)
Title: Synchronization Signal Blocking Means of Servwer Communication for Reducing Surge Inflow of Power Line Measuring Apparatus and Method thereof
Inventor: LEE SANG HO
IPC: G08C25/00
Filed: 2021-03-08
Abstract: According to the present invention, a server communication synchronization isolator for reducing surge inflow of power line measuring equipment comprises: a power line transmitting and receiving power; a sensor unit installed on the power line to monitor the power line; a switching circuit installed in a wire connecting the sensor unit and measuring equipment and turned on and off according to control of the measuring equipment; the measuring equipment connected to the sensor unit by the wire, periodically receiving sensing information generated by the sensor unit through the switching circuit and converting the received sensing information into a digital signal to periodically transmit the converted sensing information to a server, and checking a communication cycle for transmitting the received sensing information to the server to control the switching circuit to be automatically turned on at each cycle and control the switching circuit to be cut off at other times, i.e., in a standby state; and the server receiving the sensing information from the measuring equipment, and storing and managing the received sensing information. Accordingly, a surge flowing into the measuring equipment can be drastically reduced.
Patent KR-20220015915-A (KR)
Inventor: PAN CHIAHO
IPC: H04N9/69
Filed: 2021-03-18
Abstract: The present invention relates to a method and device for image processing, a terminal and a storage medium. The method for image processing comprises: a step of determining a highlight area according to the brightness of a pixel in a first image, wherein a brightness of a pixel included in the highlight area is higher than that of neighboring pixels of the highlight area; a step of determining, according to the highlight region, a diffractive region in the first image, wherein the diffractive region is an image region distributed around the highlight region; and a step of obtaining a second image by lowering brightness of the diffraction region. Through the method for image processing, the image is made more realistic by reducing brightness of the diffraction region and then reducing an overlay image generated by diffraction.
Patent KR-20210129585-A (KR)
Inventor: PAN GUANHONG
IPC: H04L47/80
Filed: 2021-03-18
Abstract: The present invention provides a bandwidth allocation method comprising receiving a request for a bus channel access right from a plurality of master devices. Next, the method selects either priority-based allocation or score-based allocation. When the priority-based allocation is selected, the method assigns a bus channel access right according to a pre-allocated priority for the bus channel access right. When the score-based allocation is selected, the method assigns the bus channel access right according to a pre-allocated score for the bus channel access right. In addition, points are deducted from a master device receiving the bus channel access right.
Patent KR-20220064874-A (KR)
Title: Electronic device for processing radio signal and operating method thereof
Inventor: CHO NAMJUN
IPC: H04B17/318
Filed: 2021-03-18
Abstract: The present invention relates to an electronic device for processing radio signals to reduce complexity of a circuit for processing a radio frequency (RF) signal, and an operation method thereof. According to the present invention, the electronic device comprises a first antenna structure including a plurality of first antenna elements, a second antenna structure including a plurality of second antenna elements, and a wireless communication circuit configured to transmit and/or receive RF signals through the first antenna structure and the second antenna structure. The wireless communication circuit includes: a first front-end circuit amplifying power of a first RF transmission signal to be transmitted through the first antenna structure and performing low-noise amplification of a first RF reception signal received through the first antenna structure; a second front-end circuit amplifying power of a second RF transmission signal to be transmitted through the second antenna structure and performing low-noise amplification of a second RF reception signal received through the second antenna structure; a first transmission path outputting the first or second RF transmission signal generated by up-converting a transmission signal input through a first input/output port of the wireless communication circuit to the first or second front end circuit; a first reception path down-converting the first RF reception signal output from the first front-end circuit and outputting the down-converted signal to the first input/output port; and a second reception path outputting the second RF reception signal output from the second front-end circuit to a first output port of the wireless communication circuit down-converting the second RF reception signal.
Patent KR-20220130894-A (KR)
Title: Vehicle body mounting structure of virtual engine sound system
Inventor: KIM KEUNJIN
IPC: B60R19/18
Filed: 2021-03-19
Abstract: A vehicle body mounting structure of a virtual engine sound system is disclosed. According to an embodiment of the present invention, the disclosed vehicle body mounting structure of a virtual engine sound system may comprise: i) a sound module mounted on a back beam coupled to a front side member, outputting a virtual engine sound toward the front of a vehicle body and transmitting it to an interior space of the front side member through a closed section of the back beam; and ii) a sound emission guide unit installed in the closed section of the back beam and inside the front side member to guide the virtual engine sound to a sound emission port formed on the front side member.
Patent KR-20220131607-A (KR)
Title: Composition inducing bone regeneration of implant placement and manufacturing method thereof
Inventor: KIM DONG HYUN
IPC: A61L27/54
Filed: 2021-03-22
Abstract: The present invention relates to a composition for inducing bone generation of an implant placing unit and a manufacturing method thereof and, more specifically, to a composition for inducing bone generation of an implant placing unit comprising: a base layer composed of a magnesium mesh; and a cortex layer formed on at least one of an outer surface and an inner surface of the base layer, and composed of hydrogel containing at least one selected from a group consisting of a proliferation inhibitor of osteoclasts and a proliferation promoter of osteoblasts. In addition, the composition is manufactured through a hydrogel manufacturing step of mixing 2-hydroxyethyl methacrylate, metacritic anhydride, a polyethylene oxide-polypropylene oxide-polyethylene oxide ternary copolymer, 2,2-dimethoxy-2-phenylacetophenone, and purified water or an acidic solution, injecting the same into a molding frame, irradiating ultraviolet rays, and crosslinking the same; a diluting step of diluting at least one selected from the group consisting of the proliferation inhibitor of the osteoclasts and the proliferation promoter of the osteoblasts in the purified water or the acidic solution; and a hydrogel impregnating step of impregnating the hydrogel manufactured through the hydrogel manufacturing step in a diluted solution manufactured through the diluting step. Since the composition for inducing bone generation of an implant placing unit and the manufacturing method thereof can improve bone density by being applied to a jawbone in which an implant is placed, inhibiting proliferation of the osteoclasts, and promoting proliferation of the osteoblasts, and can improve placing efficiency of the implant.
Patent KR-20220074681-A (KR)
Inventor: CHUN GI LYUH
IPC: G06F17/15
Filed: 2021-03-22
Abstract: 본 발명은 병렬 프로세서에 관한 것이다. 본 발명의 병렬 프로세서는 제1 프로세싱 소자들을 포함하는 제1 프로세싱 소자 어레이, 제2 프로세싱 소자들을 포함하는 제2 프로세싱 소자 어레이, 제1 명령, 제1 주소 및 제2 주소를 포함하는 제1 세트 및 제2 명령, 제3 주소 및 제4 주소를 포함하는 제2 세트 중 적어도 하나를 생성하는 제어기, 제1 주소에 응답하여 제1 프로세싱 소자 어레이에 제1 데이터를 전달하고, 그리고 제3 주소에 응답하여 제2 프로세싱 소자 어레이에 제3 데이터를 전달하는 행 메모리 그룹, 제2 주소에 응답하여 제1 프로세싱 소자 어레이에 제2 데이터를 전달하는 제1 열 메모리 그룹, 그리고 제4 주소에 응답하여 제2 프로세싱 소자 어레이에 제4 데이터를 전달하는 제2 열 메모리 그룹을 포함한다.
Patent KR-20220094088-A (KR)
Inventor: KIM DONG HYUN
IPC: E01F15/04
Filed: 2021-03-26
Abstract: The present invention relates to a fence having a rotary fastener. More particularly, the present invention relates to a fence having a rotary fastener that enables the horizontal section between posts to be rotated within a set angle so that it is easy to absorb shock while enabling the inflection of the section at both ends of one post to enable installation in a curved section.
Patent KR-20220138214-A (KR)
Inventor: KIM SOL BI
IPC: C05D1/00
Filed: 2021-04-05
Abstract: The present invention relates to a silicate complex fertilizer containing phosphite for preventing plant diseases and promoting plant growth and, more specifically, to a water-soluble silicate complex fertilizer which includes a water-soluble silicate fertilizer to promote plant growth and reduce pests and diseases, thereby increasing productivity and quality of crops. According to the present invention, the silicate complex fertilizer containing phosphorous acid comprises: 100 parts by weight of potassium silicate; 5 to 15 parts by weight of potassium phosphite; 5 to 15 parts by weight of phosphorous acid; 5 to 10 parts by weight of calcium oxide; 5 to 10 parts by weight of humic acid and fulvic acid; and 0.5 to 5 parts by weight of organic acid. When used, the silicate complex fertilizer containing phosphorous acid provides excellent crop productivity improvement effect soil improvement effect, excellent fertilizer application efficiency and workability, and enhanced bactericidal power, thereby being stably used in pest control of farms.
Patent KR-20220138670-A (KR)
Title: Automatic control and remote control system for fruit tree pest control
Inventor: CHA CHAN YEOL
IPC: B01F27/80
Filed: 2021-04-05
Abstract: The present invention relates to a remote control system, comprising: a pesticide mixing device consisting of a plurality of pesticide barrels for directly supplying water and supplying various pesticides in order to control pests inhabiting fruit trees such as apple, pear, peach trees, etc.; a water storage tank with an agitator attached for mixing and storing pesticides and water; a discharge device discharging the mixed control liquid; a sprayer spraying the control liquid to each tree; a server controller and a main controller operating and controlling all the components; and a mobile application monitoring and controlling all the functions. All the functions according to the present invention, for automatically mixing, by a required amount, the pesticide required for controlling all fruit tree pests in the water storage tank and spraying the control liquid mixed with water to trees through the discharge device and the sprayer, can be automatically performed and be monitored and controlled with the mobile application. In addition, since high-quality fruits can be produced only in case of enough sunlight, the sprayer is produced in a tree-customizing manner so that a spray nozzle at the top is directed downward and spray nozzles at middle and lower parts are directed laterally or upward in order to evenly control the inside and outside of the fruit tree according to the uniqueness of the tree grown with almost empty space and each different tree shape.<quillbot-extension-portal></quillbot-extension-portal>
Patent KR-20210044197-A (KR)
Title: Autonomous navigation method using image segmentation
Inventor: PARK BYEOLTEO
IPC: B63H25/04
Filed: 2021-04-09
Abstract: The present invention relates to an autonomous navigation method using image segmentation. According to one aspect of the present invention, the autonomous navigation method using a maritime image and an artificial neural network comprises the steps of: obtaining labeling data including a plurality of labeling values; outputting output data; training the artificial neural network by using an error function in consideration of a difference between the labeling value and the output value; acquiring a maritime image; acquiring information on types of obstacles and distance information included in the maritime image; acquiring direction information of an obstacle included in the maritime image; acquiring a position on an obstacle map of the obstacle included in the maritime image; generating an obstacle map; generating a following path to be followed by the vessel; and generating a control signal so that the vessel follows the following path by using the following path. According to the present invention, surrounding environment detection is performed with an artificial neural network, which performs image segmentation to perform autonomous navigation.
Patent KR-20220141036-A (KR)
Inventor: KIM SEUNG JU
IPC: H01M50/178
Filed: 2021-04-12
Abstract: The present invention relates to a folding system (1) for periphery (terrace) of a prismatic battery, and more specifically, to a folding system (1), wherein an unprocessed prismatic battery (9) is sequentially passed through a plurality of rollers to gradually fold one side of one edge unit (951) by 180 degrees, and foreign substances or scraps remaining on the prismatic battery (9) side are detected before folding through the corresponding roller, thereby preventing safety accidents and separation of and damage to the battery (9) that can occur during a folding process.