baber/WOPTO huggingface dataset:
Patent KR-20220022746-A (KR)
Inventor: KIM SAGN HO
IPC: A01K95/00
Filed: 2020-08-19
Abstract: The present invention relates to a baby lure for fishing enabling all-layer leveling. In the case of existing baby lures, leveling across all seawater layers is not achieved appropriately and a shape such as that of a live shrimp cannot be expressed, which leads to underachievement in fishing. The baby lure for fishing of the present invention includes: a lure body (100) having a shrimp shape as a whole, having an air chamber (110) inside, and having eyes (130) and fin feathers (140) on both side surfaces of a front portion (120); a swivel (160) for fishing line insertion provided at the tip of the front portion (120) of the lure body (100); a fishing hook (170) for octopus and cephalopod catching installed at the tail of a back portion (150) of the lure body (100); and a lead weight (180) mounted with a predetermined size in a lead weight mounting groove (122) in the bottom surface of the front portion (120). According to the present invention, the weight of the fishing hook (170) of the back portion (150) and the lead weight (180) of the front portion (120) are balanced, and thus the lure body (100) can be completely level in every layer and a shape similar to a live shrimp can be expressed even in the event of positioning in upper, middle, and lower seawater layers with different tidal speeds. As a result, cephalopods recognize the baby lure as a live shrimp and rush to the baby lure, and thus an increase in catch rate can be achieved.
Patent KR-20200102404-A (KR)
Title: Eco-friendly Structural Magnesium Board with Red Clay Pozzolan and Manufacturing Method thereof
Inventor: KIM KYU
IPC: E04C2/26
Filed: 2020-08-21
Abstract: The present invention relates to an eco-friendly magnesium board for construction containing red clay pozzolan and a manufacturing method thereof. The present invention is provided to solve a problem that the existing magnesium board, which is used variously for construction, is easily broken and cracked by impact due to weak tensile strength and hardness, a problem of being severely bent in case of exposure to sunlight or high temperature, a problem that the smell is very bad due to use of a cement reinforcing agent to increase the hardness, and a problem of skin irritation and respiratory difficulty caused by harmful substances. The eco-friendly magnesium board for construction containing red clay pozzolan of the present invention is manufactured to have a predetermined hardness by using natural drying of 70°C or less which does not kill microorganisms so as to maximally obtain advantages of red clay pozzolan. The hardness is reinforced by using a magnesia cement reaction without the use of a cement reinforcing agent, and the productivity and workability are excellent by reinforcing the flexural strength with a reinforced glass fiber. In addition, various microorganisms and minerals of the red clay pozzolan are activated to maximize a microbial effect, an effect of relieving various allergies and skin diseases, an effect of preventing a sick house syndrome, and an effect of removing odor of other components are provided, and use of harmful substances is reduced to improve the health. According to the present invention, the eco-friendly magnesium board for construction containing red clay pozzolan includes red clay pozzolan, active magnesium oxide, magnesium chloride, a reinforced glass fiber mesh and sawdust.
Patent KR-20210027149-A (KR)
Title: Oral appliance
Inventor: JEONG IL DO
IPC: A61C19/04
Filed: 2020-08-27
Abstract: The present invention relates to an oral device mounted to the inside of the oral cavity. More specifically, the present invention relates to an oral device for treating snoring and sleep apnea. The oral device according to the present invention comprises: an upper unit in which at least a part of the upper teeth is received; a lower unit in which at least a part of the lower teeth is received and which is engaged with the upper unit; a pair of front and back movement amount adjustment units which protrude from a side surface of one of the upper unit and the lower unit, have adjustment brackets provided slidably forward or backward, are placed in mutually symmetrical positions, and adjust the sliding amount of the adjustment brackets so as to make it possible to adjust the amount of forward movement of the lower unit with respect to the upper unit; a first support unit which is in contact with one surface of the adjustment bracket of one of the front and back movement amount adjustment units, and is installed at the other of the upper unit and the lower unit; and a second support unit which is in contact with one surface of the adjustment bracket of the other of the front and back movement amount adjustment units, is installed at the other of the upper unit and the lower unit, and is installed in a position symmetrical to a position in which the first support unit is installed.
Patent KR-20220031344-A (KR)
Inventor: KIM SEUL GI
IPC: H01G4/232
Filed: 2020-09-04
Abstract: A multilayered electronic component according to an embodiment of the present invention comprises: a body which includes a capacitor forming part having a dielectric layer and a plurality of internal electrodes stacked with the dielectric layer interposed therebetween, and an upper cover part and a lower cover part disposed at upper and lower parts of the capacitor forming part, respectively; and an external electrode which is disposed on the body, and is electrically connected to the plurality of internal electrodes. At least one of the upper cover part and the lower cover part includes a step structure, and the step structure can have a length and a width that are smaller than the length and width of the capacitor forming part.
Patent KR-20220032229-A (KR)
Title: Method for controlling data transmission in distributed network and appratuses perfroming the same
Inventor: LEE CHANGKYU
IPC: H04L65/40
Filed: 2020-09-07
Abstract: Disclosed are a data transmission control method in a distributed network and devices for performing the same. According to an embodiment, the data transmission control method comprises the following steps of: setting a data transmission control policy of a peer participating in a distributed network; and transmitting a message including the data transmission control policy to the distributed network.
Patent KR-20220033563-A (KR)
Title: An external pressure test apparatus capable of micro pressure control
Inventor: HA KYOUNG NAM
IPC: G01N3/12
Filed: 2020-09-07
Abstract: Provided is an external pressure test apparatus capable of minutely controlling pressure for a pressure-resistant design of an underwater robot, comprising: a test tank unit accommodating water; a pressure tank unit including a pressure tank accommodating water, a pressure tank load with at least a part placed in the pressure tank and applying an external force to the water in the pressure tank, and a link engaged with the pressure tank load placed outside the pressure tank, and placed adjacent to the test tank unit; a flow path unit communicating the test tank unit with the pressure tank unit; a power transfer unit connected to the link and transferring power to the pressure tank unit; a pressure sensor unit with at least a part inserted into the test tank unit and measuring the internal pressure of the test tank unit; and a control unit electrically connected to the power transfer unit and the pressure sensor unit and controlling the operation of the power transfer unit and the pressure sensor unit. The pressure tank load makes a vertical reciprocating motion based on the power transferred from the power transfer unit, applies external force to the water in the pressure tank, and controls the internal pressure of the test tank unit.
Patent KR-20220033775-A (KR)
Inventor: LIM DOWON
IPC: H01L51/50
Filed: 2020-09-10
Abstract: The present specification relates to an organic light emitting device. The organic light emitting device includes: an anode; a cathode; and having a light emitting layer between the anode and the cathode. The organic light emitting device includes: a first organic material layer having a light emitting layer between the cathode and the anode, and including a composition including the compound of chemical formula 1 or a cured product thereof between the lighting emitting layer and the anode; and a second organic layer including a composition including the copolymer of chemical formula 2 or a cured product thereof between the first organic layer and the light emitting layer.
Patent KR-20220036558-A (KR)
Inventor: PARK JAE YOUNG
IPC: C03C8/04
Filed: 2020-09-16
Abstract: Provided are a low-melting point lead-free cloisonne glaze composition and a cloisonne manufacturing method using the same. According to one embodiment of the present invention, the low-melting point lead-free cloisonne glaze composition comprises a glass forming agent and a glass modifier and does not contain lead. Accordingly, the composition does not contain lead components harmful to humans and the environment, thereby being easily applied to kitchen utensils and interior accessories. In addition, a problem of toxic gas generation has been solved, thereby providing an effect of providing a low-melting point lead-free cloisonne glaze composition having a low melting point, a small thermal expansion coefficient, and strong chemical durability while being applied to modern process technology capable of incorporating 3D printing technology.
Patent KR-20220039341-A (KR)
Inventor: HWANG SE JOON
IPC: H02K1/14
Filed: 2020-09-22
Abstract: The present invention relates to a motor for a multi-copter. The motor for a multi-copter comprises: a holder including an axis coupling tube; a rotation axis; a stator including a plurality of rows of cores; a rotor providing a rotational force to the rotation axis; and a core spacer to separate the rows of the cores from each other. Therefore, in the present invention, even though a coil of the stator is disconnected or short-circuited, stable propulsion power can be obtained.
Patent KR-20220039410-A (KR)
Title: Dental appatatus for keeping interocclusal distance
Inventor: SONG YEONG GUK
IPC: A61C19/00
Filed: 2020-09-22
Abstract: The present invention relates to a dental device for maintaining a diastema, and more specifically, to a dental device for maintaining a diastema, which can be used by being conveniently installed on the oral cavity, and can prevent upper and lower teeth from touching each other so as to treat teeth clenching, thereby treating and preventing dental diseases such as dental caries, periodontal disease, and odontoclasis. According to the present invention, the dental device for maintaining a diastema comprises: a tooth seating pad part curved so that upper teeth and lower teeth are seated thereon; an upper tooth guide protrusion part protruding upward along the outer edge of the tooth seating pad part; a lower tooth guide protrusion part protruding downward along the outer edge of the tooth seating pad part; an upper tongue blocking part protruding upward along the inner edge line of the tooth seating pad part to block contact of the tongue with the teeth; and a lower tongue blocking part protruding upward along the inner edge of the tooth seating pad part to block contact of the tongue with the teeth.
Patent KR-20220040004-A (KR)
Inventor: KIM HAN SOO
IPC: A61J7/04
Filed: 2020-09-23
Abstract: The present invention relates to a customized automatic drug administration doll (100), comprising: a doll main body (110); a drug providing unit (120) provided on the doll main body (110); a control unit (130) provided on the doll main body (110) and controlling the operation of the drug providing unit (120); and a power source (140) provided on the doll main body (110) and supplying electric power required for the operation of the drug providing unit (120). The drug providing unit (120) comprises: a providing unit main body (121) which is a hollow body; a first motor (127) provided on the providing unit main body (121); and a discharge plate including a rotating plate and a discharge unit. The rotating plate includes a plurality of partitioning walls provided to be rotated by the rotation of a rotary shaft (1271) of the first motor (127) and at regular intervals to be spaced apart from each other along the circumferential direction so as to form a plurality of drug accommodation units, in which drugs are accommodated, above the discharge plate along the circumferential direction. The discharge unit is provided on the providing unit main body below the rotating plate, and has one side penetrating in a vertical direction. When any one drug accommodation unit is located above the discharge unit of the discharge plate while the rotating plate is rotated by the first motor (127) that is operated by the control unit (130), drugs accommodated in the corresponding drug accommodation unit are discharged and provided through the discharge unit.
Patent KR-20210039297-A (KR)
Title: Yam derived extracellular vesicles and use thereof
Inventor: BAEK MOON CHANG
IPC: A61K36/8945
Filed: 2020-09-25
Abstract: The present invention relates to Dioscorea polystachya-derived extracellular vesicles, and uses thereof. More specifically, the present invention provides extracellular vesicles having anticancer activity and derived from Dioscorea polystachya, and a pharmaceutical composition and a health functional composition for preventing or treating cancer comprising the extracellular vesicles as active components. The Dioscorea polystachya-derived extracellular vesicles can penetrate into cancer cells and have excellent anticancer activity, such as effectively inhibiting the proliferation, invasion, and migration of cancer cells, and thus can be provided as an effective anticancer composition.
Patent KR-20220043727-A (KR)
Title: Lens type fluid friction generator
Inventor: AHN KYOUNG KWAN
IPC: H02N1/04
Filed: 2020-09-29
Abstract: The present invention relates to a lens type fluid friction generator, and in particular, to a lens type fluid friction generator which allows ocular mucus or eye drops to be rubbed against the surface of a lens type nonconductor when a user blinks while the user is wearing the same on the eye, such as a contact lens, so that the lens type nonconductor becomes electrically unbalanced, and electrostatic induction occurs in a transparent electrode embedded in the lens type nonconductor, to cause electrons to move and generate electricity.
Patent KR-20220045528-A (KR)
Title: Camping site safety management data system
Inventor: SEUNGHO CHOI
IPC: H04H20/61
Filed: 2020-10-05
Abstract: The present invention relates to a camping site safety management system. More specifically, the present invention relates to a camping site safety management system in a plurality of camping sites divided into a certain area, which comprises: a plurality of poles installed on a certain part of the camping sites by being apart at regular intervals, and wirelessly transmitting/receiving data on the safety, security, or use status of parked tents or campers; an AP device placed on some parts of the camping sites, and for the wireless communication with each of the poles; a splitter connected to the AP device; and a control unit connected to the splitter, and managing, checking, and storing the data collected by the poles. The poles include: a video photographing means placed on a part of the poles and photographing the regions where the tents or the campers are installed or parked; a lighting means placed on a part of the poles; a wireless LAN module placed on a part of the poles for the wireless data transmission/reception; and a photovoltaic module placed on an upper side of the poles for supplying power to the poles on its own. The present invention aims to provide a camping site safety management system which is capable of increasing user convenience in a camping site.
Patent KR-20220046166-A (KR)
Inventor: Lee su bi
IPC: A23K50/00
Filed: 2020-10-07
Abstract: An embodiment of the present invention may provide a method and apparatus for providing information on a feed amount of customized feed for an animal based on individual information. According to the present invention, a method and apparatus for providing information on a feed amount of customized feed for an animal based on individual information includes: a processor; and a memory for storing at least one instruction executed by the processor.
Patent KR-20220046776-A (KR)
Title: Folding type mat with pillow
Inventor: PYUM MOO KUAN
IPC: A47C27/00
Filed: 2020-10-08
Abstract: The present invention relates to a foldable mat including a pillow and, more specifically, to a foldable mat including a pillow, which has a structure capable of selectively being folded and includes an integrally formed pillow, so that the mat can be more conveniently used without a separate pillow. The foldable mat including a pillow according to one embodiment of the present invention comprises: an upper member having a cushion member formed in a rectangular plate or a rectangular block with predetermined thickness and encased by an outer cover; a lower member comprised of a cushion member and an outer cover with the same shape and the same size as the upper member, wherein the lower member is integrally joined to the rear end of the top surface of the upper member such that the same has a foldable structure; and a pillow integrally joined to the front end of the top surface of the upper member to be able to be folded while being made of a memory foam in a predetermined shape encased by an outer cover.
Patent KR-20220049726-A (KR)
Inventor: KIM GEUN SOO
IPC: G01N33/28
Filed: 2020-10-15
Abstract: The present invention provides an oil crystallization detection apparatus comprising: a main body unit which is installed on a path of a discharge pipe through which an oil flows, wherein an internal space which is expanded compared to the discharge pipe is formed; a perforated plate unit which is installed to partition the inside of the main body unit, wherein a plurality of perforations through which an oil passes and crystallized oil particles are caught are formed; and a control unit for measuring an inlet pressure of the oil flowing into the main body unit and an outlet pressure of the oil flowing out of the main body unit, and detecting an abnormal signal when a difference of more than a set value between the inlet pressure and the outlet pressure occurs. An objective of the present invention is to provide the oil crystallization detection apparatus which can prevent damage to equipment systems used in ships in advance.
Patent KR-20220051580-A (KR)
Inventor: Song young hyun
IPC: C09K11/77
Filed: 2020-10-19
Abstract: The present invention relates to an external stimulus-responsive, self-luminous glass bead and a manufacturing method therefor. More specifically, the present invention provides a glass bead comprising: a phosphor particle which emits light for preset afterglow time by being activated by an external stimulus, and which includes, in a phosphor, a dopant having a phosphorescent function to emit light of a predetermined emission wavelength band; and a bead particle which reflects incident light in the direction in which the light is incident, by being mixed with the phosphor particle.
Patent KR-20220052510-A (KR)
Inventor: YOON SANG HUN
IPC: G01S13/87
Filed: 2020-10-21
Abstract: The present invention relates to a drone detection method using multiple radars, which is to prevent danger by quickly and accurately detecting and tracking a high-speed drone that infiltrates with a malicious purpose. The drone positioning method according to an embodiment of the present invention includes: a first radiation step in which a first vehicle terminal radiates a radar signal; a first calculation step in which the first vehicle terminal receives the radar signal radiated in the first radiation step and reflected on the drone and calculates the distance from the first vehicle terminal to the drone; a second radiation step in which a second vehicle terminal radiates a radar signal; a second calculation step in which the second vehicle terminal receives the radar signal radiated in the second radiation step and reflected on the drone and calculates the distance from the second vehicle terminal to the drone; and a step in which a server positions the drone using the location of the first vehicle terminal, the distance from the first vehicle terminal to the drone calculated in the first calculation step, the location of the second vehicle terminal, and the distance from the second vehicle terminal to the drone calculated in the second calculation step.
Patent KR-20220053850-A (KR)
Title: Film and laminate for electronic board, and electronic board comprising same
Inventor: HEO YOUNG MIN
IPC: C08J5/18
Filed: 2020-10-23
Abstract: A film for an electronic board according to one embodiment has a low dielectric constant of 2.9 or less in the frequency range of 10 to 80 GHz so that signal transmission rate can be improved in high-frequency applications such as 5th generation (5G) mobile communication compared to the conventional film for an electronic board. In addition, the film for an electronic board has properties equivalent to or better than the conventional film in terms of flexibility and physicochemical properties. Therefore, the film for an electronic board is applied to the manufacture of laminates with a conductive film such as FCCL and an electronic board such as FPCB to improve fairness, durability, transmission capacity, and the like.
Patent KR-20220055098-A (KR)
Inventor: HEEJEOUNG PARK
IPC: B60H1/22
Filed: 2020-10-26
Abstract: The present invention relates to a cooling/heating air conditioner for an electric vehicle. According to the present invention, the cooling/heating air conditioner for an electric vehicle is characterized in that refrigerant via an outdoor heat exchanger and an indoor heat exchanger of the vehicle is transmitted to a battery to cool the battery. With such structure, the present invention can realize a device capable of both cooling and heating the battery as well as cooling and heating the interior of the vehicle with a single compressor.
Patent KR-20200125561-A (KR)
Title: Cleaner
Inventor: BOHYUN NAM
IPC: A47L9/16
Filed: 2020-10-28
Abstract: The present invention relates to a cleaner. The cleaner of the present invention comprises: a suction unit; a suction motor generating suction force to suck in air along the suction unit; a housing accommodating the suction motor; a first cyclone unit separating dust from the air sucked in by the suction unit; a second cyclone unit having a plurality of cyclone bodies arranged in parallel to separate dust from the air discharged from the first cyclone unit; a dust container having a dust collection body storing the dust separated by the first cyclone unit and the second cyclone unit, and a body cover covering the dust collection body; and a discharge cover accommodating a filter for filtering the air passing through the suction motor, and detachably coupled to the housing. The dust container and the discharge cover are disposed on the opposite sides to each other with respect to the second cyclone unit, at least a portion of the body cover is rotated in the direction in which the body cover is away from the discharge cover, in order to open the dust collection body, and the discharge cover can be separated from the housing in the direction in which the discharge cover is away from the dust container. The present invention is able to prevent air passing through the suction motor from being discharged towards a user.