baber/WOPTO huggingface dataset:
Patent KR-20220117672-A (KR)
Title: Shelf unit and automatic vending machine
Inventor: LEE GYU HAK
IPC: G07F11/58
Filed: 2021-02-17
Abstract: Disclosed is an automatic vending machine including a shelf unit. The disclosed shelf unit comprises: a shelf body providing a space for accommodating a plurality of items; a moving module configured to move at least one item along a first direction in the shelf body; and a fall prevention module configured to prevent the item from falling from the shelf body. In addition, the fall prevention module comprises: a solenoid actuator having a plunger capable of reciprocating movement; a fall prevention stopper capable of moving in a first posture allowing movement of the item and a second posture limiting movement of the item; a connecting shaft disposed between the solenoid actuator and the fall prevention stopper and supporting the fall prevention stopper to be movable between the first posture and the second posture; and a cam connecting unit installed on the connecting shaft and rotating based on a first rotation axis in conjunction with movement of the plunger. Accordingly, the fall prevention module having a simple structure and excellent durability can be provided.
Patent KR-20220119227-A (KR)
Title: Notification System for Time to take medicine
Inventor: KWEON YONG WOOK
IPC: A61J7/04
Filed: 2021-02-19
Abstract: The present invention relates to a notification system for medicine administration, which notifies users of the administration time of the medicine with a warning sound so that the users can easily take medicine in a medicine pouch or a medicine box, and thus, can help users recover their health. The present invention comprises: a medicine administration terminal (3) sending an administration time counting signal to a medicine pouch means to count the administration time from a remote location, receiving the medicine administration time, and informing a user of medicine administration with a warning sound; and a medicine pouch means (5) located at a predetermined interval from the medicine administration terminal (3), receiving the administration time counting signal from the medicine administration terminal (3), counting the administration time according to the received administration time counting signal and then sending the medicine administration time to the medicine administration terminal (3).
Patent KR-20220120860-A (KR)
Title: Light board and manufacturing method thereof
Inventor: CHO YOUNG HYUN
IPC: B29D11/00
Filed: 2021-02-24
Abstract: Disclosed is a light board which comprises: a board part including a foamex material; a UV curable resin layer formed on the board part and capable of resin curing; and a glass bead layer bonded to the board part by the resin curing of the UV curable resin layer. The light board causes a halo effect by expanding the scattering of light.
Patent KR-20220121333-A (KR)
Title: floor indefendent type firefighting unit and floor indefendent type firefighting system using the same
Inventor: PARK GYEONG YEON
IPC: H02J7/35
Filed: 2021-02-25
Abstract: The present invention relates to a floor independent type firefighting unit and a floor independent type firefighting system using the same. The floor independent type firefighting unit comprises: a pressurized tank which is independently arranged on the respective floor of a building and stores firefighting water in a pressurized state in a water storage space; a firefighting water supply unit which includes an opening and closing valve installed in a supply pipeline which is arranged in communication with the pressurized tank from a firefighting water spray nozzle arranged on the floor where the pressurized tank is installed, to open and close the supply pipeline according to a supply control signal; and a terminal control unit which controls the opening and closing valve to be opened when a fire detection signal is received from a fire detector installed on the floor where the firefighting water supply unit is installed so that the firefighting water stored in the pressurized tank is sprayed through the nozzle. The floor independent type firefighting unit and the floor independent type firefighting system using the same can perform fire detection and suppression independently on each floor, even when some floors collapse or the supply of commercial power is cut off due to the occurrence of a disaster situation such as an earthquake, thereby minimizing disaster damage.
Patent KR-20220121351-A (KR)
Title: Vinyl Packing Machine for Roll type Textile
Inventor: LEE YOON WOO
IPC: B65B25/14
Filed: 2021-02-25
Abstract: The present invention relates to a vinyl packaging machine for bolts of fabric, which is designed to improve the appearance quality of packaged products, when packaging a bolt of fabric where a piece of fabric is wound around a paper tube, with a vinyl pack, by heat-sealing both ends of the vinyl pack and then pushing the same into the paper tube. The vinyl packaging machine for bolts of fabric comprises: a fabric supply unit that supplies a bolt of fabric; a vinyl supply unit that supplies a vinyl film to the front of the fabric supply unit to wrap the bolt of fabric in the vinyl film and then cuts the vinyl film supplied to the bolt of fabric at a rear side; and a packaging unit that folds and seals sides of the vinyl film wrapping the roll-type fabric, then pushes the vinyl film into the inside of the paper tube of the bolt of fabric, thereby tightly packaging the bolt of fabric with the vinyl film. The packaging unit includes: a fabric holding part where the bolt of fabric is securely placed; vinyl vertical folding parts that are respectively disposed on both widthwise sides of upper and lower portions of the fabric holding part to fold up and down the vinyl film protruding to sides of the seated bolt of fabric; a vinyl fusion parts that are respectively disposed on the front and back in an advancing direction of fabric in the fabric holding part, push the vinyl film folded up and down from the front to the back and the back to the front, and fuse the same; and pushing parts that are respectively disposed on both widthwise sides of the fabric holding part and push the fused vinyl film into the paper tube of the bolt of fabric.
Patent KR-20220122126-A (KR)
Title: Thermoplastic resin composition and molded article using the same
Inventor: KIM MYUNGHUN
IPC: C08L67/02
Filed: 2021-02-26
Abstract: The present invention relates to a thermoplastic resin composition comprising 0.3 parts by weight or more and 1 part by weight or less of a polyolefin polymer including (E) a glycidyl group based on 100 parts by weight of a base resin containing (A) 65 to 75 wt% of a polycarbonate resin; (B) 15 to 30 wt% of a polybutylene terephthalate resin; (C) 3 to 10 wt% of a polyethylene terephthalate resin; and (D) 5 to 15 wt% of a core-shell copolymer containing a butadiene-based rubbery polymer core and an alkyl (meth)acrylate-based shell, and a molded article using the same.
Patent KR-20220122300-A (KR)
Title: Composition for preventing or treating diabetes comprising extract of Carex miyabei or a fraction thereof
Inventor: KANG TONG HO
IPC: A23L33/105
Filed: 2021-02-26
Abstract: The present invention relates to a pharmaceutical composition, a food composition, and a health functional food composition for preventing or treating diabetes containing a Carex miyabei extract, or a fraction thereof as an active component, and a method for treating diabetes comprising a step of administering the pharmaceutical composition. The composition containing the Carex miyabei extract or the fraction thereof of the present invention can be administered orally while reducing the main symptoms of hyperglycemia or diabetes, and thus can be widely used for preventing or treating diabetes.
Patent KR-20210110235-A (KR)
Title: Aluminum nitride dopant scheme for bulk acoustic wave filters
Inventor: HILL MICHAEL DAVID
IPC: H03H9/02
Filed: 2021-03-02
Abstract: In order to improve the performance of an acoustic wave resonator, the acoustic wave resonator comprises a piezoelectric material formed of aluminum nitride (AlN) doped with at least one of beryllium (Be), strontium (Sr), and sodium (Na).
Patent KR-20220124344-A (KR)
Title: Method for calibrating camera coordinate using laser pointer
Inventor: KIM MIN JUNG
IPC: G06F17/11
Filed: 2021-03-03
Abstract: The present invention relates to a coordinate system calibration method. More specifically, provided is the coordinate system calibration method capable of converting image coordinates of a camera into world coordinates using a simplified method using a laser pointer without using a grid pattern for camera calibration. The method includes the steps of: initializing the angle value of a servo motor; irradiating a laser to a plurality of different world coordinate points and photographing an image by the camera when the laser is irradiated to each point; deriving a corresponding pair capable of converting the image coordinates of the laser and the world coordinates to each other and calculating the same using two equations; and obtaining a transformation matrix.
Patent KR-20220125956-A (KR)
Inventor: JEON TAE JONG
IPC: B29C48/00
Filed: 2021-03-08
Abstract: The present invention relates to a jewelry accessory using an extrusion molding device that can reduce the manufacturing time of the entire extrusion molding process and simplify the process equipment. The jewelry accessory using the extrusion molding device comprises: a first part formed by extruding a first raw material in the shape of a first figure; and a second part formed by extruding a second raw material in the shape of a second figure. A system for manufacturing the first part and the second part comprises: a first extruder for pressurizing and discharging the first raw material; and a second extruder for pressurizing and discharging the second raw material. The first extruder discharges a first raw material to form a first figure based on an imaginary axis, and the second extruder discharges a second raw material to form a second figure based on an imaginary axis. The first extruder and the second extruder have a pressure sensor installed at each discharge port thereof, and the extrusion cycle of the first extruder is interlocked so as to precede the extrusion cycle of the second extruder by one cycle.
Patent KR-20220135118-A (KR)
Inventor: KIM JIN YOUNG
IPC: A43B7/36
Filed: 2021-03-29
Abstract: The objective of the present invention is to provide antistatic sneakers having a simple structure and an excellent wearing sensation. To this end, the present invention provides antistatic sneakers each comprising: an insole including a surface portion, and an elastic portion made of foam; and an outsole. The antistatic sneakers of the present invention each further comprises: an upper conductive module located on the insole; a lower conductive module located on the outsole; and a vent that is formed by piercing through upper and lower end surfaces of the outsole, wherein the upper conductive module and the lower conductive module are electrically connected to each other.
Patent KR-20220138474-A (KR)
Inventor: HAN SUNG MOO
IPC: E01F15/00
Filed: 2021-03-30
Abstract: The present invention relates to a pedestrian safety device for a crosswalk having a safety fence, capable of diagnosing damage and failure states of parts in advance, which comprises: a pair of bodies (110); a plurality of moving units (120); a blocking member (130); a connecting member (140); a driving unit (150); a diagnosis unit (160); and a safety fence (200).
Patent KR-20210040900-A (KR)
Title: Light care device
Inventor: CHANG SIK PARK
IPC: A61N5/06
Filed: 2021-03-31
Abstract: The present invention relates to a light irradiation device, which includes: a case unit; an operation unit mounted on the case unit and irradiating light for body treatment; and a fixing unit which is detachable from the case unit, fixes the case unit to a human body, and guides the light irradiated from the operation unit in the direction of the human body, so that phototherapy can be performed while being directly attached to the human body.
Patent KR-20220137331-A (KR)
Title: Wave focusing device and wave emitting device including the same
Inventor: JEONG JUN HO
IPC: A61N7/02
Filed: 2021-04-02
Abstract: The technology disclosed in the present specification relates to a wave focusing device which has a plurality of filters and focuses a wave by a phase overlap. The wave focusing device includes: a first filter formed on a substrate; a second filter formed on the substrate and overlapping with the first filter in a first area; and a third filter formed on the substrate and overlapping with the second filter in a second area. A size of the first area is substantially the same as that of the second area. A first portion of the second filter in the first area is inverted to a second portion of the second filter in the second area, with respect to a first axis. A wave passing through the wave focusing device is focused at a center of each of the first, second and third filters. It is possible to increase a focusing speed of the entire area near a surface.
Patent KR-20220138711-A (KR)
Title: Machining apparatus of aerodynamic composite
Inventor: OYOUNG CHOI
IPC: B24B19/14
Filed: 2021-04-06
Abstract: The present invention relates to a composite material aerodynamic surface processing apparatus for processing one curved surface and the other curved surface of a blade. According to the present invention, the composite material aerodynamic surface processing apparatus comprises: a base on which the blade can be placed; a first rail coupled to the base and facing the one curved surface; and a first processing unit capable of moving along the first rail and contacting the one curved surface. A first guide groove corresponding to the one curved surface is formed in the first rail, and the first processing unit processes the one curved surface while moving along the first guide groove.
Patent KR-20220107885-A (KR)
Inventor: KIM JOO HYUN
IPC: A45D2/48
Filed: 2021-04-07
Abstract: The present invention relates to an eyelash perm treatment method and an eyelash perm treatment set for performing the method. The eyelash perm treatment method of the present invention includes an eyelash hair root strengthening step using magnetic rods each of which has a metal plate and a magnetic plate that is brought into contact with the metal plate through magnetism. The eyelash hair root strengthening step using magnetic rods comprises the steps of: magnetically gripping the hair using magnetic rods; applying a tension to eyelash hairs; attaching first aluminum foil eye patches under eyelashes; applying a first perm solution to the hair; attaching second aluminum foil eye patches so as to allow the eyelashes to be sandwiched between the first and second aluminum foil eye patches; heating the aluminum foil eye patches; removing the first and second aluminum foil eye patches; washing the first perm solution; removing the magnetic rods; and applying an eyelash nourishing protection agent.
Patent KR-20220142586-A (KR)
Inventor: LEE KYOUNGJUN
IPC: H02K7/116
Filed: 2021-04-14
Abstract: The present invention relates to an actuator for an outside mirror of a vehicle. The actuator includes: a main shaft defining a folding axis of an outside mirror; a lower case housing at least one part of the main shaft and including a first housing part; a driving mechanism mounted in the first housing part, including a motor providing a driving force for the actuator and at least one gear connected to the motor, and inducing the rotation of the outside mirror; a clutch mechanism including a clutch member operably connected to the driving mechanism, and an engaged gear engaged with the clutch member to be rotated together with the clutch member; and an upper case including a second housing part housing the clutch mechanism, wherein when an external force greater than or equal to a threshold value is applied to the outside mirror, the clutch mechanism ascends along the folding axis by a predetermined distance from the driving mechanism, and, when the clutch mechanism ascends, at least one part of the engaged gear is engaged with an engaged protruding part formed on the upper case to limit the rotation of the outside mirror. Therefore, the present invention is capable of relieving the abrasion of a component and noise therefrom.
Patent KR-20220142732-A (KR)
Inventor: KIM NAM UK
IPC: G06Q50/10
Filed: 2021-04-15
Abstract: A system according to an embodiment of the present invention comprises: a service provision device which establishes an artificial intelligence learning model and learning database for an e-book content recommendation service based on player usage information collected from an e-book player network constructed by an e-book player device, and provides the e-book content recommendation service according to a request of a user terminal by using the established learning database; an e-book player device into which a content card equipped with an identification code for calling content serviced from a content server serving the content through a wired/wireless Internet network is inserted, and which reads the content card, calls corresponding content from the content server or an internal memory of the device, and plays the same with an external output device; and a content server which provides a streaming service for general e-book content serviced to consumers and user e-book content directly created and uploaded by a user. The system establishes the learning model database and by using the learning model database, recommends e-book content suitable for an educational level, environment, and purpose of a target user.
Patent KR-20220145994-A (KR)
Title: Mobile-based products and customer management systems and methods
Inventor: LEE SEONG CHAN
IPC: G06K19/06
Filed: 2021-04-22
Abstract: The present invention relates to a mobile-based product, customer management system thereof and a method thereof and, more specifically, to an integrated management system and a method thereof which integrally manages fishing goods, which are conveniently purchased by member registration through a mobile made to purchase fishing goods or share fishing content including environment information and supports a fishing tackle company to efficiently produce and manage fishing goods according to a season based on product information, the fishing content and customer information registered in case of membership registration.
Patent KR-20220148503-A (KR)
Title: Method for preparing foamable screen printing ink by using mixture of pvc, dioctyl phthalate, aerosil and foaming agent
Inventor: WOO JONGBAEK
IPC: C09D11/0235
Filed: 2021-04-29
Abstract: The present invention enables direct foam screen printing on the surface of gloves, socks, T-shirts, etc., and foams into a protrusion type. The pattern of a foam-printed part in a protruding form by the foamable screen printing ink of the present invention is clean, has good adhesion, and has excellent elasticity, which has the advantage of good marketability and anti-slip function effect.
Patent KR-20220152441-A (KR)
Inventor: HEO IN TAE
IPC: F16B7/18
Filed: 2021-05-07
Abstract: The present invention relates to a clamp for rebar connection. Three cut grooves are formed on both sides of a clamp body and a cone-shaped key having a sawtooth part is formed on the inner surface thereof, and a tightening unit coupled with each male screw formed in the clamp body to tighten the cone-shaped key is formed, and, in particular, a support pipe body is integrated to prevent a rebar held by the cone-shaped key tightened by the tightening unit from wobbling. Moreover, as a result of enabling the clamp body to hold the rebar coupled to both sides of the clamp for rebar connection in a longer form through the support pipe body constituting the tightening unit, the clamp for rebar connection can perfectly prevent the rebar from wobbling, thereby having an advantage of providing a concrete structure with enhanced durability.
Patent KR-20210058778-A (KR)
Inventor: JUNTAEK LEE
IPC: H02K33/02
Filed: 2021-05-10
Abstract: Embodiments provide a lens actuating motor which comprises: a cover including an upper plate and a side plate extending from the upper plate; a housing disposed in the cover; a bobbin disposed in the housing; a coil disposed on the bobbin; a magnet disposed in the housing and facing the coil; and an elastic member coupled to an upper surface of the bobbin, wherein the housing includes a body portion disposed between the magnet and the upper plate and a pillar portion extending downwardly from the body portion. The pillar portion includes a plurality of first pillars disposed on the inside of the side plate. The magnet is disposed between the plurality of first pillars. Therefore, the present invention provides a camera module having increased reliability.
Patent KR-20220153737-A (KR)
Title: Rehabilitation exercise gloves
Inventor: LEE SEONG JU
IPC: A41D19/015
Filed: 2021-05-12
Abstract: The present invention provides a glove for rehabilitation exercise which comprises: a glove body including a back-of-hand unit corresponding to the back of the hand, a palm unit corresponding to the palm, a finger unit into which each finger is inserted, a wrist unit extending from the back-of-hand unit and the end of the palm unit and formed at a position corresponding to the wrist, and a first male Velcro coupled to the wrist unit extending from the palm unit; a first fixing unit including a first base which is formed of a rectangular fabric having a width corresponding to the width of the back-of-hand unit and a length twice or more than the length of the back-of-hand unit, has one end coupled to the wrist unit extending from the back-of-hand unit, and is arranged to cover the back-of-hand unit, a plurality of band-shaped elastic bands which correspond to the length of the first base coupled in parallel along a longitudinal direction to one side surface of the first base in contact with the back-of-hand unit, a first arm Velcro which has a rectangular shape, is coupled to the other end of one side surface of the first base having the elastic band coupled thereto, and a second arm Velcro which has a corresponding shape coupled to a position corresponding to the first arm Velcro on the other side surface of the first base; and a second fixing unit including a second base which is formed in a band shape having a width corresponding to the length of the wrist unit and has one end coupled to one side surface of the wrist unit, and a third arm Velcro and a second Velcro which have a rectangular shape and are coupled to the one end of the second base in close proximity to each other. According to an embodiment of the present invention, a patient who has an upper limb disability due to a stroke may develop upper limb muscles by wearing the glove for rehabilitation exercise, holding a barbell or an apparatus, and performing an exercise.